diff options
117 files changed, 51 insertions, 26369 deletions
diff --git a/carl9170-1.fw b/carl9170-1.fw Binary files differdeleted file mode 100644 index 05c1f48..0000000 --- a/carl9170-1.fw +++ /dev/null diff --git a/carl9170fw/CMakeLists.txt b/carl9170fw/CMakeLists.txt deleted file mode 100644 index c017bbb..0000000 --- a/carl9170fw/CMakeLists.txt +++ /dev/null @@ -1,19 +0,0 @@ -cmake_minimum_required(VERSION 2.8) - -project(carl9170) - -#if you don't want the full compiler output, remove the following line -#set(CMAKE_VERBOSE_MAKEFILE ON) - -include("config.cmake") - -add_subdirectory(carlfw) - -if (CONFIG_CARL9170FW_BUILD_MINIBOOT) - add_subdirectory(minifw) -endif (CONFIG_CARL9170FW_BUILD_MINIBOOT) - -if (CONFIG_CARL9170FW_BUILD_TOOLS) - add_subdirectory(tools) -endif (CONFIG_CARL9170FW_BUILD_TOOLS) - diff --git a/carl9170fw/COPYRIGHT b/carl9170fw/COPYRIGHT deleted file mode 100644 index b1d3e77..0000000 --- a/carl9170fw/COPYRIGHT +++ /dev/null @@ -1,19 +0,0 @@ -Atheros carl9170 firmware - used by the ar9170 wireless device - -Copyright (c) 2000-2005 ZyDAS Technology Corporation -Copyright (c) 2007-2009 Atheros Communications, Inc. -Copyright (c) 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License along -with this program; if not, write to the Free Software Foundation, Inc., -51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. diff --git a/carl9170fw/GPL b/carl9170fw/GPL deleted file mode 100644 index d511905..0000000 --- a/carl9170fw/GPL +++ /dev/null @@ -1,339 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc., - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. By contrast, the GNU General Public -License is intended to guarantee your freedom to share and change free -software--to make sure the software is free for all its users. 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If this is what you want to do, use the GNU Lesser General -Public License instead of this License. diff --git a/carl9170fw/Kconfig b/carl9170fw/Kconfig deleted file mode 100644 index 03fd2cd..0000000 --- a/carl9170fw/Kconfig +++ /dev/null @@ -1,5 +0,0 @@ -mainmenu "CARL9170 Firmware Configuration" - -source "carlfw/Kconfig" -source "minifw/Kconfig" -source "tools/Kconfig" diff --git a/carl9170fw/README b/carl9170fw/README deleted file mode 100644 index 230b2db..0000000 --- a/carl9170fw/README +++ /dev/null @@ -1,43 +0,0 @@ -Community AR9170 Linux firmware ------------------------ - -This is the firmware for the Atheros ar9170 802.11n devices. - -To build the firmware you will need an SH-2 toolchain. -You can build your own toolchain: - -make -C toolchain - -but be aware that this will take some time and requires -about 1.2 GiB disk space. - -The resulting firmware, carl9170.fw, can be used only -with the carl9170 Linux driver. - -After getting a toolchain, you will need to get more -tools & libs: - - * gcc 4.4+ - - * gperf, bison/flex - - * cmake 2.8.0+ - - * libusb 1.0+ - - * SDL SDK 1.2.13+ - -afterwards, simply execute: - -autogen.sh - -to start the configuration and build process. - -if you want to "install" your own firmware, you can either -do this manually, or by executing: - -autogen.sh install - -This will place a copy with the right filename [adds API rev] -into /lib/firmware/[the default path on most Distributions]. - diff --git a/carl9170fw/autogen.sh b/carl9170fw/autogen.sh deleted file mode 100755 index 6843f19..0000000 --- a/carl9170fw/autogen.sh +++ /dev/null @@ -1,47 +0,0 @@ -#!/bin/bash - -set -e - -case "$1" in - config) - echo "Configuring..." - pushd config - cmake . - make - popd - config/conf Kconfig - cmake . - ;; - - compile) - echo "Compile time..." - make - ;; - - install) - if [ ! -e .config ]; then - exit 1 - fi - - . ./.config - make - - echo -n "Installing firmware..." - if [ "$CONFIG_CARL9170FW_BUILD_TOOLS" = "y" ] && - [ "$CONFIG_CARL9170FW_BUILD_MINIBOOT" = "y" ]; then - echo -n "Apply miniboot..." - tools/src/miniboot a carlfw/carl9170.fw minifw/miniboot.fw - fi - - install -m 644 carlfw/carl9170.fw \ - ../carl9170-$CONFIG_CARL9170FW_RELEASE_VERSION.fw - echo "done." - ;; - - *) - $0 config - $0 compile - ;; - - -esac diff --git a/carl9170fw/carlfw/CMakeLists.txt b/carl9170fw/carlfw/CMakeLists.txt deleted file mode 100644 index caf9595..0000000 --- a/carl9170fw/carlfw/CMakeLists.txt +++ /dev/null @@ -1,67 +0,0 @@ -cmake_minimum_required(VERSION 2.8) - -project(carl9170.fw) - -include("../extra/sh-elf-linux.cmake") -include("../config.cmake") - -set(CARLFW_CFLAGS_WARNING "-W -Wall -Wextra -Wunreachable-code -Winline -Wlogical-op -Wno-packed-bitfield-compat -Winit-self -Wshadow -Wwrite-strings -Waggregate-return -Wstrict-prototypes -Wformat=2 -Wcast-align -Wmissing-format-attribute -Wmissing-prototypes -Wtype-limits -Wmissing-declarations -Wmissing-noreturn -Wredundant-decls -Wnested-externs -Wdisabled-optimization -Wpointer-arith -Wvolatile-register-var -Waddress -Wbad-function-cast -Wunsafe-loop-optimizations") -set(CARLFW_CFLAGS_EXTRA "-mbitops -std=gnu99 -ffunction-sections -Wframe-larger-than=128 -Werror") -set(CARLFW_CFLAGS_DEF "-D__CARL9170FW__") -if (CONFIG_CARL9170FW_AGGRESSIVE_CFLAGS) - set(CARLFW_CFLAGS_AGGRESSIVE "-fomit-frame-pointer -fsee -frename-registers -ftree-vectorize -flto -fstrict-volatile-bitfields -fmodulo-sched") -endif (CONFIG_CARL9170FW_AGGRESSIVE_CFLAGS) - -include_directories (../include/linux ../include/shared ../include include) - -set(carl9170_main_src src/main.c src/wlan.c src/fw.c src/gpio.c - src/cmd.c src/uart.c src/dma.c src/hostif.c src/reboot.S - src/printf.c src/rf.c src/cam.c src/wol.c) - -set(carl9170_lib_src src/ashlsi3.S src/memcpy.S src/memset.S src/udivsi3_i4i-Os.S) -set(carl9170_usb_src usb/main.c usb/usb.c usb/fifo.c) - -set(carl9170_src ${carl9170_main_src} ${carl9170_lib_src} ${carl9170_usb_src}) - -set_source_files_properties(src/ashlsi3.S PROPERTIES LANGUAGE C) -set_source_files_properties(src/memcpy.S PROPERTIES LANGUAGE C) -set_source_files_properties(src/memset.S PROPERTIES LANGUAGE C) -set_source_files_properties(src/reboot.S PROPERTIES LANGUAGE C) -set_source_files_properties(src/udivsi3_i4i-Os.S PROPERTIES LANGUAGE C) - -add_executable(carl9170.elf ${carl9170_src}) - -set_target_properties(carl9170.elf PROPERTIES LINKER_LANGUAGE C) - -set_target_properties(carl9170.elf PROPERTIES COMPILE_FLAGS - " ${CARLFW_CFLAGS_DEF} ${CARLFW_CFLAGS_EXTRA} ${CARLFW_CFLAGS_AGGRESSIVE} ${CARLFW_CFLAGS_WARNING}") -set_target_properties(carl9170.elf PROPERTIES LINK_FLAGS "-Tcarl9170.lds") - - - -add_custom_target(firmware ALL) - -add_custom_command( - SOURCE carl9170.elf - COMMAND ${OBJCOPY} - ARGS --strip-unneeded -O binary -R .sram -R .eeprom -R .fwdsc carl9170.elf carl9170.bin - TARGET firmware - OUTPUTS carl9170.bin) - -add_custom_command( - SOURCE carl9170.elf - COMMAND ${OBJCOPY} - ARGS --strip-unneeded -O binary -j .fwdsc carl9170.elf carl9170.dsc - TARGET firmware - OUTPUTS carl9170.dsc) - -add_custom_command( - SOURCE firmware - TARGET firmware - COMMAND cat - ARGS "carl9170.bin" "carl9170.dsc" > "carl9170.fw" - DEPENDS carl9170.elf carl9170.bin carl9170.dsc - OUTPUTS carl9170.fw) - -SET_DIRECTORY_PROPERTIES( - PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "carl9170.fw") diff --git a/carl9170fw/carlfw/Kconfig b/carl9170fw/carlfw/Kconfig deleted file mode 100644 index f42268c..0000000 --- a/carl9170fw/carlfw/Kconfig +++ /dev/null @@ -1,233 +0,0 @@ -menu "General" - -config CARL9170FW_RELEASE_VERSION - int - default 1 - -menu "Selectable Hardware Options" - -choice - prompt "Receiver Max. Frame Length" - default CARL9170FW_RX_FRAME_LEN_8192 - - config CARL9170FW_RX_FRAME_LEN_4096 - bool "4096" - - config CARL9170FW_RX_FRAME_LEN_8192 - bool "8192" - - config CARL9170FW_RX_FRAME_LEN_16384 - bool "16384" - - config CARL9170FW_RX_FRAME_LEN_32768 - bool "32768" - -endchoice - -config CARL9170FW_RX_FRAME_LEN - int - default 4096 if CARL9170FW_RX_FRAME_LEN_4096 - default 8192 if CARL9170FW_RX_FRAME_LEN_8192 - default 16384 if CARL9170FW_RX_FRAME_LEN_16384 - default 32768 if CARL9170FW_RX_FRAME_LEN_32768 - -config CARL9170FW_GPIO_INTERRUPT - def_bool y - prompt "GPIO Software Interrupt" - ---help--- - When this option is enabled, the firmware will poll the GPIO - registers and reports to the driver whenever the GPIO state - has changed from a previous state. - - Note: This feature is necessary to monitor the WPS button, - if you have one on your device, then say Y. - -config CARL9170FW_SECURITY_ENGINE - def_bool y - prompt "Support Hardware Crypto Engine" - ---help--- - This options controls if the firmware will allow the driver - to program the security engine / CAM through a firmware - interface. - - Say Y. Unless you want to do the en- and decryption for - CCMP(AES), TKIP/WEP(RC4) in the application anyway. - -config CARL9170FW_RADIO_FUNCTIONS - def_bool y - prompt "Enable Firmware-supported Radio/RF functions" - ---help--- - Some PHY/RF functions (e.g.: AGC and Noise calibration) need - to be done in the firmware. - - Say Y, unless you really don't need the Radio/RF for - your project. - -endmenu - -menu "802.11 Firmware Features" - -config CARL9170FW_CAB_QUEUE - def_bool y - prompt "Support software-based Content after Beacon Queue" - ---help--- - This (software) queue is used to send any broad-/multi-cast buffered - frames after the next DTIM beacon. - - This feature is required for Accesspoint mode operation. - - Say Y. - -endmenu - -source "carlfw/usb/Kconfig" - -menu "Experimental, Unstable & Testing Extensions" - -config CARL9170FW_PRINTF - def_bool y - prompt "Advanced printf" - depends on CARL9170FW_DEBUG_UART || CARL9170FW_DEBUG_USB - ---help--- - Advanced printf (very useful for debugging purposes) - The formats supported by this implementation are: - 'd' 'u' 'c' 's' 'x' 'X' 'p'. - - Note: If this option is disabled, the firmware will be only - capable of reported _preformated_ string. - -config CARL9170FW_EXPERIMENTAL - def_bool y - prompt "Experimental Features" - -config CARL9170FW_WOL_OPTION - def_bool n - prompt "Wakeup on WLAN" - depends on CARL9170FW_EXPERIMENTAL - ---help--- - With this option enabled, the firmware can wake-up - suspended hosts... As long as they fully support - USB remote wakeup. - -config CARL9170FW_WOL - def_bool n - depends on CARL9170FW_WOL_OPTION - -config CARL9170FW_WOL_NL80211_TRIGGERS - def_bool n - prompt "Standard NL80211 wakeup triggers" - depends on CARL9170FW_WOL_OPTION - select CARL9170FW_WOL - ---help--- - Available triggers: - * Magic Packet(tm) pattern - * disconnect event - -config CARL9170FW_WOL_PROBE_REQUEST - def_bool n - prompt "Probe Request" - depends on CARL9170FW_WOL_OPTION - select CARL9170FW_WOL - ---help--- - Scan probe requests for a given SSID. - -config CARL9170FW_WOL_PROBE_REQUEST_SSID - string - prompt "Wakeup on WLAN SSID" - default "CARL9170_WAKEUP" - depends on CARL9170FW_WOL_PROBE_REQUEST - -config CARL9170FW_VIFS_NUM - default 1 - int - prompt "Number of additional pseudo virtual interfaces" - depends on CARL9170FW_EXPERIMENTAL - -config CARL9170FW_FW_MAC_RESET - def_bool y - prompt "Firmware MAC Chip recovery" - depends on CARL9170FW_EXPERIMENTAL - -config CARL9170FW_NOISY_MAC_RESET - def_bool n - prompt "Notify MAC RESET events" - depends on CARL9170FW_FW_MAC_RESET - -config CARL9170FW_BROKEN_FEATURES - def_bool n - prompt "Broken Featurs" - -config CARL9170FW_DEBUG - def_bool n - depends on CARL9170FW_BROKEN_FEATURES && CARL9170FW_PRINTF - prompt "Enable verbose debugging messages" - -config CARL9170FW_DEBUG_LED_HEARTBEAT - def_bool n - prompt "LED Heartbeat" - depends on CARL9170FW_BROKEN_FEATURES - ---help--- - This option conflicts with the application's LED code. - Also, it assumes that you have two LEDs, which is not - necessarily true. - -config CARL9170FW_DEBUG_UART - def_bool n - prompt "Pass debug messages through Highspeed UART" - depends on CARL9170FW_BROKEN_FEATURES - ---help--- - This option allows the firmware to send BUG/ERR/INFO/DBG and - hexdumps through the UART _as well_. However, first: you must - connect a working logger. - -config CARL9170FW_WATCHDOG_BUTTON - def_bool n - depends on CARL9170FW_BROKEN && CARL9170FW_GPIO_INTERRUPT - prompt "Trigger Watchdog by pressing the WPS button" - -choice CARL9170FW_UART_CLOCK - prompt "UART Clock" - depends on CARL9170FW_DEBUG_UART - default CARL9170FW_UART_CLOCK_40M - -config CARL9170FW_UART_CLOCK_25M - bool "25" - -config CARL9170FW_UART_CLOCK_40M - bool "40" - -endchoice - -config CARL9170FW_UNUSABLE - def_bool y - depends on CARL9170FW_BROKEN || CARL9170FW_DEBUG - -config CARL9170FW_USB_MODESWITCH - def_bool n - prompt "USB 1.1 / 2.0 switching support" - depends on CARL9170FW_BROKEN_FEATURES - ---help--- - Mostly implemented, but untested and some serious - doubts remain. - -config CARL9170FW_DMA_QUEUE_BUMP - def_bool n - prompt "Bump a stuck TX queue before doing a MAC reset" - depends on CARL9170FW_BROKEN_FEATURES - -menu "Build Options" -config CARL9170FW_AGGRESSIVE_CFLAGS - def_bool y - prompt "Enable aggressive size optimization" - ---help--- - This option adds several more optimization compiler flags, - which can greatly reduce the firmware size... at the expense - of machine-code readability. - - Say Y. Else the firmware might not fit onto the device! - -endmenu - -endmenu - -endmenu diff --git a/carl9170fw/carlfw/carl9170.lds b/carl9170fw/carlfw/carl9170.lds deleted file mode 100644 index 97dda68..0000000 --- a/carl9170fw/carlfw/carl9170.lds +++ /dev/null @@ -1,59 +0,0 @@ -/* - * The carl9170 firwmare gets copied into the device's - * Program RAM (pram), which has a size of 16K, but - * also has to accomodate the stack the device uses, - * which starts at the top of the 16k, so we pretend - * that we just have 16256 (16k - 128) of pram. - * - * This section documents some of the other areas - * mapped into the firmware processor's address space - * as well. - */ - -ENTRY(_start); - -MEMORY -{ - eeprom : ORIGIN = 0x000000, LENGTH = 1024k - sram : ORIGIN = 0x100000, LENGTH = 96k - uart : ORIGIN = 0x1c0000, LENGTH = 4k - timer : ORIGIN = 0x1c1000, LENGTH = 4k - vflash : ORIGIN = 0x1c2000, LENGTH = 4k - wlan : ORIGIN = 0x1c3000, LENGTH = 4k - pci2ahb : ORIGIN = 0x1c4000, LENGTH = 4k - security : ORIGIN = 0x1c5000, LENGTH = 4k - gpio : ORIGIN = 0x1d0000, LENGTH = 4k - memctl : ORIGIN = 0x1d1000, LENGTH = 4k - irqctl : ORIGIN = 0x1d2000, LENGTH = 4k - usb : ORIGIN = 0x1e1000, LENGTH = 4k - pta : ORIGIN = 0x1e2000, LENGTH = 4k - pram : ORIGIN = 0x200000, LENGTH = 16256 - bogus : ORIGIN = 0x300000, LENGTH = 8k -} - -SECTIONS -{ - .eeprom : { *(.eeprom*) } > eeprom - .sram : { *(.sram*) } > sram - - /* - * The ar9170 boot code will execute the code - * at address 0x04 from the loaded firmware as - * such we must ensure our starting routine - * is kept at that address. - */ - .padding : { - /* NOP NOP just in case */ - LONG(0x00090009) - } > pram - - .boot : { *(.boot) } > pram - /* anything else can be anywhere */ - - .text : { *(.text*) } > pram - .rodata : { *(.rodata*) } > pram - .bss : { *(.bss) } > pram - .data : { *(.data*) } > pram - - .fwdsc : { KEEP(*(.fwdsc)) } > bogus -} diff --git a/carl9170fw/carlfw/include/cam.h b/carl9170fw/carlfw/include/cam.h deleted file mode 100644 index 33afe03..0000000 --- a/carl9170fw/carlfw/include/cam.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * CAM (Security Engine) definitions - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_CAM_H -#define __CARL9170FW_CAM_H - -#include "config.h" -#include "cmd.h" - -#ifdef CONFIG_CARL9170FW_SECURITY_ENGINE - -#define ENCRY_TYPE_START_ADDR 24 -#define DEFAULT_ENCRY_TYPE 26 -#define KEY_START_ADDR 27 -#define STA_KEY_START_ADDR 155 -#define COUNTER_START_ADDR 163 -#define STA_COUNTER_START_ADDR 165 - -/* CAM */ -#define MIC_FINISH 0x1 - -void set_key(const struct carl9170_set_key_cmd *key); -void disable_key(const struct carl9170_disable_key_cmd *key); - -#endif /* CONFIG_CARL9170FW_SECURITY_ENGINE */ - -#endif /* __CARL9170FW_CAM_H */ diff --git a/carl9170fw/carlfw/include/carl9170.h b/carl9170fw/carlfw/include/carl9170.h deleted file mode 100644 index cb16415..0000000 --- a/carl9170fw/carlfw/include/carl9170.h +++ /dev/null @@ -1,222 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Firmware context definition - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_CARL9170_H -#define __CARL9170FW_CARL9170_H - -#include "generated/autoconf.h" -#include "version.h" -#include "config.h" -#include "types.h" -#include "compiler.h" -#include "fwcmd.h" -#include "hw.h" -#include "dma.h" -#include "usb.h" -#include "cmd.h" - -struct carl9170_bar_ctx { - uint8_t ta[6]; - uint8_t ra[6]; - __le16 start_seq_num; - __le16 control; -}; - -#ifdef CONFIG_CARL9170FW_CAB_QUEUE -enum carl9170_cab_trigger { - CARL9170_CAB_TRIGGER_EMPTY = 0, - CARL9170_CAB_TRIGGER_ARMED = BIT(0), - CARL9170_CAB_TRIGGER_DEFER = BIT(1), -}; -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - -enum carl9170_ep0_action { - CARL9170_EP0_NO_ACTION = 0, - CARL9170_EP0_STALL = BIT(0), - CARL9170_EP0_TRIGGER = BIT(1), -}; - -enum carl9170_mac_reset_state { - CARL9170_MAC_RESET_OFF = 0, - CARL9170_MAC_RESET_ARMED, - CARL9170_MAC_RESET_RESET, - CARL9170_MAC_RESET_FORCE, -}; - -enum carl9170_suspend_mode { - CARL9170_HOST_AWAKE = 0, - CARL9170_HOST_SUSPENDED, - CARL9170_AWAKE_HOST, -}; - -enum carl9170_phy_state { - CARL9170_PHY_OFF = 0, - CARL9170_PHY_ON -}; - -typedef void (*fw_desc_callback_t)(void *, const bool); - -/* - * This platform - being an odd 32-bit architecture - prefers to - * have 32-Bit variables. - */ - -struct firmware_context_struct { - /* timer / clocks */ - unsigned int ticks_per_usec; - unsigned int counter; /* main() cycles */ - - /* misc */ - unsigned int watchdog_enable; - unsigned int reboot; - unsigned int suspend_mode; - - struct { - /* Host Interface DMA queues */ - struct dma_queue up_queue; /* used to send frames to the host */ - struct dma_queue down_queue; /* stores incoming frames from the host */ - } pta; - - struct { - /* Hardware DMA queues */ - struct dma_queue tx_queue[__AR9170_NUM_TX_QUEUES]; /* wlan tx queue */ - struct dma_queue tx_retry; - struct dma_queue rx_queue; /* wlan rx queue */ - - /* tx aggregate scheduling */ - struct carl9170_tx_superframe *ampdu_prev[__AR9170_NUM_TX_QUEUES]; - - /* Hardware DMA queue unstuck/fix detection */ - unsigned int last_super_num[__AR9170_NUM_TX_QUEUES]; - struct carl9170_tx_superframe *last_super[__AR9170_NUM_TX_QUEUES]; - unsigned int mac_reset; - unsigned int soft_int; - - /* rx filter */ - unsigned int rx_filter; - - /* tx sequence control counters */ - unsigned int sequence[CARL9170_INTF_NUM]; - -#ifdef CONFIG_CARL9170FW_CAB_QUEUE - /* CAB */ - struct dma_queue cab_queue[CARL9170_INTF_NUM]; - unsigned int cab_queue_len[CARL9170_INTF_NUM]; - unsigned int cab_flush_time; - enum carl9170_cab_trigger cab_flush_trigger[CARL9170_INTF_NUM]; -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - - /* tx status */ - unsigned int tx_status_pending, - tx_status_head_idx, - tx_status_tail_idx; - struct carl9170_tx_status tx_status_cache[CARL9170_TX_STATUS_NUM]; - - /* internal descriptor for use within the service routines */ - struct dma_desc *fw_desc; - unsigned int fw_desc_available; - void *fw_desc_data; - fw_desc_callback_t fw_desc_callback; - - /* BA(R) Request Handler */ - struct carl9170_bar_ctx ba_cache[CONFIG_CARL9170FW_BACK_REQS_NUM]; - unsigned int ba_tail_idx, - ba_head_idx, - queued_ba; - - unsigned int queued_bar; - } wlan; - - struct { - unsigned int config, - interface_setting, - alternate_interface_setting, - device_feature; - enum carl9170_ep0_action ep0_action; - - void *ep0_txrx_buffer; - unsigned int ep0_txrx_len, - ep0_txrx_pos; - - struct ar9170_usb_config *cfg_desc; - struct ar9170_usb_config *os_cfg_desc; - - /* - * special buffers for command & response handling - * - * the firmware uses a sort of ring-buffer to communicate - * to the host. - */ - unsigned int int_pending, - int_desc_available, - int_head_index, - int_tail_index; - struct dma_desc *int_desc; - struct carl9170_rsp int_buf[CARL9170_INT_RQ_CACHES]; - -#ifdef CONFIG_CARL9170FW_DEBUG_USB - /* USB printf */ - unsigned int put_index; - uint8_t put_buffer[CARL9170_MAX_CMD_PAYLOAD_LEN]; -#endif /* CONFIG_CARL9170FW_DEBUG_USB */ - - } usb; - - struct { -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS - /* (cached) ar9170_rf_init */ - - /* PHY/RF state */ - unsigned int frequency; - unsigned int ht_settings; - - enum carl9170_phy_state state; - struct carl9170_psm psm; -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ - } phy; - - unsigned int tally_clock; - struct carl9170_tally_rsp tally; - unsigned int tx_time; - -#ifdef CONFIG_CARL9170FW_WOL - struct { - struct carl9170_wol_cmd cmd; - unsigned int last_beacon; - unsigned int lost_null; - unsigned int last_null; - bool wake_up; - } wol; -#endif /* CONFIG_CARL9170FW_WOL */ - -#ifdef CONFIG_CARL9170FW_GPIO_INTERRUPT - struct carl9170_gpio cached_gpio_state; -#endif /*CONFIG_CARL9170FW_GPIO_INTERRUPT */ -}; - -/* - * global firmware context struct. - * - * NOTE: This struct will zeroed out in start() - */ -extern struct firmware_context_struct fw; -#endif /* __CARL9170FW_CARL9170_H */ diff --git a/carl9170fw/carlfw/include/cmd.h b/carl9170fw/carlfw/include/cmd.h deleted file mode 100644 index 54dd350..0000000 --- a/carl9170fw/carlfw/include/cmd.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Firmware command interface definition - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_CMD_H -#define __CARL9170FW_CMD_H - -#include "config.h" -#include "compiler.h" -#include "types.h" - -#include "fwcmd.h" - -static inline void __check(void) -{ - BUILD_BUG_ON(sizeof(struct carl9170_cmd) != CARL9170_MAX_CMD_LEN); - BUILD_BUG_ON(sizeof(struct carl9170_rsp) != CARL9170_MAX_CMD_LEN); - BUILD_BUG_ON(sizeof(struct carl9170_set_key_cmd) != CARL9170_SET_KEY_CMD_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_disable_key_cmd) != CARL9170_DISABLE_KEY_CMD_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_rf_init) != CARL9170_RF_INIT_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_rf_init_result) != CARL9170_RF_INIT_RESULT_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_psm) != CARL9170_PSM_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_tsf_rsp) != CARL9170_TSF_RSP_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_bcn_ctrl_cmd) != CARL9170_BCN_CTRL_CMD_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_tx_status) != CARL9170_TX_STATUS_SIZE); - BUILD_BUG_ON(sizeof(struct _carl9170_tx_status) != CARL9170_TX_STATUS_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_gpio) != CARL9170_GPIO_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_rx_filter_cmd) != CARL9170_RX_FILTER_CMD_SIZE); - BUILD_BUG_ON(sizeof(struct carl9170_wol_cmd) != CARL9170_WOL_CMD_SIZE); -} - -void handle_cmd(struct carl9170_rsp *resp); - -#endif /* __CARL9170FW_CMD_H */ diff --git a/carl9170fw/carlfw/include/config.h b/carl9170fw/carlfw/include/config.h deleted file mode 100644 index e7c358d..0000000 --- a/carl9170fw/carlfw/include/config.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "generated/autoconf.h" -#include "version.h" -#include "types.h" -#include "compiler.h" -#include "fwcmd.h" -#include "hw.h" - -#ifndef __CARL9170FW_CONFIG_H -#define __CARL9170FW_CONFIG_H - -#define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) - -#if GCC_VERSION < 40400 -# error "This firmware will not work if it is compiled with gcc versions < 4.4" -# error "See: http://gcc.gnu.org/gcc-4.4/changes.html / Caveats No. 4" -#endif - -#if ((defined CONFIG_CARL9170FW_PRINTF) && \ - (!defined CONFIG_CARL9170FW_DEBUG_USB) && \ - (!defined CONFIG_CARL9170FW_DEBUG_UART)) -# warning "You have disabled all debug message transports." -# warning "However CONFIG_CARL9170FW_PRINTF is still set..." -# warning "Which is a waste of firmware space, if you ask me." -#endif - -#define CARL9170_TX_STATUS_NUM (CARL9170_RSP_TX_STATUS_NUM) -#define CARL9170_INT_RQ_CACHES 16 -#define AR9170_INT_MAGIC_HEADER_SIZE 12 -#define CARL9170_TBTT_DELTA (CARL9170_PRETBTT_KUS + 1) - -#define CARL9170_GPIO_MASK (AR9170_GPIO_PORT_WPS_BUTTON_PRESSED) - -#ifdef CONFIG_CARL9170FW_VIFS_NUM -#define CARL9170_INTF_NUM (1 + CONFIG_CARL9170FW_VIFS_NUM) -#else -#define CARL9170_INTF_NUM (1) -#endif /* CONFIG_CARL9170FW_VIFS_NUM */ - -#define CONFIG_CARL9170FW_BACK_REQS_NUM 4 - -static inline void __config_check(void) -{ - BUILD_BUG_ON(!CARL9170_TX_STATUS_NUM); - BUILD_BUG_ON(CARL9170_INTF_NUM < 1); - BUILD_BUG_ON(CARL9170_INTF_NUM >= AR9170_MAX_VIRTUAL_MAC); -} - -#endif /* __CARL9170FW_CONFIG_H */ diff --git a/carl9170fw/carlfw/include/dma.h b/carl9170fw/carlfw/include/dma.h deleted file mode 100644 index 8f3a9df..0000000 --- a/carl9170fw/carlfw/include/dma.h +++ /dev/null @@ -1,349 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * This module contains DMA descriptor related definitions. - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_DMA_H -#define __CARL9170FW_DMA_H - -#include "config.h" -#include "types.h" -#include "compiler.h" -#include "hw.h" -#include "ieee80211.h" -#include "wlan.h" - -struct dma_desc { - volatile uint16_t status; /* Descriptor status */ - volatile uint16_t ctrl; /* Descriptor control */ - volatile uint16_t dataSize; /* Data size */ - volatile uint16_t totalLen; /* Total length */ - struct dma_desc *lastAddr; /* Last address of this chain */ - union { - uint8_t *_dataAddr; /* Data buffer address */ - void *dataAddr; - } __packed; - struct dma_desc *nextAddr; /* Next TD address */ -} __packed __aligned(4); - -/* Up, Dn, 5x Tx, retry, Rx, [USB Int], (CAB), FW */ -#define AR9170_TERMINATOR_NUMBER_B 10 - -#define AR9170_TERMINATOR_NUMBER_INT 1 - -#ifdef CONFIG_CARL9170FW_CAB_QUEUE -#define AR9170_TERMINATOR_NUMBER_CAB CARL9170_INTF_NUM -#else -#define AR9170_TERMINATOR_NUMBER_CAB 0 -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - -#define AR9170_TERMINATOR_NUMBER (AR9170_TERMINATOR_NUMBER_B + \ - AR9170_TERMINATOR_NUMBER_INT + \ - AR9170_TERMINATOR_NUMBER_CAB) - -#define AR9170_BLOCK_SIZE (256 + 64) - -#define AR9170_DESCRIPTOR_SIZE (sizeof(struct dma_desc)) - -struct ar9170_tx_ba_frame { - struct ar9170_tx_hwdesc hdr; - struct ieee80211_ba ba; -} __packed; - -struct carl9170_tx_ba_superframe { - struct carl9170_tx_superdesc s; - struct ar9170_tx_ba_frame f; -} __packed; - -struct ar9170_tx_null_frame { - struct ar9170_tx_hwdesc hdr; - struct ieee80211_hdr null; -} __packed; - -struct carl9170_tx_null_superframe { - struct carl9170_tx_superdesc s; - struct ar9170_tx_null_frame f; -} __packed; - -#define CARL9170_BA_BUFFER_LEN (__roundup(sizeof(struct carl9170_tx_ba_superframe), 16)) -#define CARL9170_RSP_BUFFER_LEN AR9170_BLOCK_SIZE - -struct carl9170_sram_reserved { - union { - uint32_t buf[CARL9170_BA_BUFFER_LEN / sizeof(uint32_t)]; - struct carl9170_tx_ba_superframe ba; - } ba; - - union { - uint32_t buf[CARL9170_MAX_CMD_LEN / sizeof(uint32_t)]; - struct carl9170_cmd cmd; - -#ifdef CONFIG_CARL9170FW_WOL - struct carl9170_tx_null_superframe null; -#endif /* CONFIG_CARL9170FW_WOL */ - } cmd; - - union { - uint32_t buf[CARL9170_RSP_BUFFER_LEN / sizeof(uint32_t)]; - struct carl9170_rsp rsp; - } rsp; - - union { - uint32_t buf[CARL9170_INTF_NUM][AR9170_MAC_BCN_LENGTH_MAX / sizeof(uint32_t)]; - } bcn; -}; - -/* - * Memory layout in RAM: - * - * 0x100000 +-- - * | terminator descriptors (dma_desc) - * | - Up (to USB host) - * | - Down (from USB host) - * | - TX (5x, to wifi) - * | - AMPDU TX retry - * | - RX (from wifi) - * | - CAB Queue - * | - FW cmd & req descriptor - * | - BlockAck descriptor - * | total: AR9170_TERMINATOR_NUMBER - * +-- - * | block descriptors (dma_desc) - * | (AR9170_BLOCK_NUMBER) - * AR9170_BLOCK_BUFFER_BASE +-- align to multiple of 64 - * | block buffers (AR9170_BLOCK_SIZE each) - * | (AR9170_BLOCK_NUMBER) - * approx. 0x117c00 +-- - * | BA buffer (128 bytes) - * +-- - * | CMD buffer (128 bytes) - * | - used as NULLFRAME buffer (128 bytes) for WOL - * +-- - * | RSP buffer (320 bytes) - * +-- - * | BEACON buffer (256 bytes) - * +-- - * | unaccounted space / padding - * +-- - * 0x18000 - */ - -#define CARL9170_SRAM_RESERVED (sizeof(struct carl9170_sram_reserved)) - -#define AR9170_FRAME_MEMORY_SIZE (AR9170_SRAM_SIZE - CARL9170_SRAM_RESERVED) - -#define BLOCK_ALIGNMENT 64 - -#define NONBLOCK_DESCRIPTORS_SIZE \ - (AR9170_DESCRIPTOR_SIZE * (AR9170_TERMINATOR_NUMBER)) - -#define NONBLOCK_DESCRIPTORS_SIZE_ALIGNED \ - (ALIGN(NONBLOCK_DESCRIPTORS_SIZE, BLOCK_ALIGNMENT)) - -#define AR9170_BLOCK_NUMBER ((AR9170_FRAME_MEMORY_SIZE - NONBLOCK_DESCRIPTORS_SIZE_ALIGNED) / \ - (AR9170_BLOCK_SIZE + AR9170_DESCRIPTOR_SIZE)) - -struct ar9170_data_block { - uint8_t data[AR9170_BLOCK_SIZE]; -}; - -struct ar9170_dma_memory { - struct dma_desc terminator[AR9170_TERMINATOR_NUMBER]; - struct dma_desc block[AR9170_BLOCK_NUMBER]; - struct ar9170_data_block data[AR9170_BLOCK_NUMBER] __aligned(BLOCK_ALIGNMENT); - struct carl9170_sram_reserved reserved __aligned(BLOCK_ALIGNMENT); -}; - -extern struct ar9170_dma_memory dma_mem; - -#define AR9170_DOWN_BLOCK_RATIO 2 -#define AR9170_RX_BLOCK_RATIO 1 -/* Tx 16*2 = 32 packets => 32*(5*320) */ -#define AR9170_TX_BLOCK_NUMBER (AR9170_BLOCK_NUMBER * AR9170_DOWN_BLOCK_RATIO / \ - (AR9170_RX_BLOCK_RATIO + AR9170_DOWN_BLOCK_RATIO)) -#define AR9170_RX_BLOCK_NUMBER (AR9170_BLOCK_NUMBER - AR9170_TX_BLOCK_NUMBER) - -/* Error code */ -#define AR9170_ERR_FS_BIT 1 -#define AR9170_ERR_LS_BIT 2 -#define AR9170_ERR_OWN_BITS 3 -#define AR9170_ERR_DATA_SIZE 4 -#define AR9170_ERR_TOTAL_LEN 5 -#define AR9170_ERR_DATA 6 -#define AR9170_ERR_SEQ 7 -#define AR9170_ERR_LEN 8 - -/* Status bits definitions */ -/* Own bits definitions */ -#define AR9170_OWN_BITS 0x3 -#define AR9170_OWN_BITS_S 0 -#define AR9170_OWN_BITS_SW 0x0 -#define AR9170_OWN_BITS_HW 0x1 -#define AR9170_OWN_BITS_SE 0x2 - -/* Control bits definitions */ -#define AR9170_CTRL_TXFAIL 1 -#define AR9170_CTRL_BAFAIL 2 -#define AR9170_CTRL_FAIL (AR9170_CTRL_TXFAIL | AR9170_CTRL_BAFAIL) - -/* First segament bit */ -#define AR9170_CTRL_LS_BIT 0x100 -/* Last segament bit */ -#define AR9170_CTRL_FS_BIT 0x200 - -struct dma_queue { - struct dma_desc *head; - struct dma_desc *terminator; -}; - -#define DESC_PAYLOAD(a) ((void *)a->dataAddr) -#define DESC_PAYLOAD_OFF(a, offset) ((void *)((unsigned long)(a->_dataAddr) + offset)) - -struct dma_desc *dma_unlink_head(struct dma_queue *queue); -void dma_init_descriptors(void); -void dma_reclaim(struct dma_queue *q, struct dma_desc *desc); -void dma_put(struct dma_queue *q, struct dma_desc *desc); - -static inline __inline bool is_terminator(struct dma_queue *q, struct dma_desc *desc) -{ - return q->terminator == desc; -} - -static inline __inline bool queue_empty(struct dma_queue *q) -{ - return q->head == q->terminator; -} - -/* - * Get a completed packet with # descriptors. Return the first - * descriptor and pointer the head directly by lastAddr->nextAddr - */ -static inline __inline struct dma_desc *dma_dequeue_bits(struct dma_queue *q, - uint16_t bits) -{ - struct dma_desc *desc = NULL; - - if ((q->head->status & AR9170_OWN_BITS) == bits) - desc = dma_unlink_head(q); - - return desc; -} - -static inline __inline struct dma_desc *dma_dequeue_not_bits(struct dma_queue *q, - uint16_t bits) -{ - struct dma_desc *desc = NULL; - - /* AR9170_OWN_BITS_HW will be filtered out here too. */ - if ((q->head->status & AR9170_OWN_BITS) != bits) - desc = dma_unlink_head(q); - - return desc; -} - -#define for_each_desc_bits(desc, queue, bits) \ - while ((desc = dma_dequeue_bits(queue, bits))) - -#define for_each_desc_not_bits(desc, queue, bits) \ - while ((desc = dma_dequeue_not_bits(queue, bits))) - -#define for_each_desc(desc, queue) \ - while ((desc = dma_unlink_head(queue))) - -#define __for_each_desc_bits(desc, queue, bits) \ - for (desc = (queue)->head; \ - (desc != (queue)->terminator && \ - (desc->status & AR9170_OWN_BITS) == bits); \ - desc = desc->lastAddr->nextAddr) - -#define __while_desc_bits(desc, queue, bits) \ - for (desc = (queue)->head; \ - (!queue_empty(queue) && \ - (desc->status & AR9170_OWN_BITS) == bits); \ - desc = (queue)->head) - -#define __for_each_desc_continue(desc, queue) \ - for (; desc != (queue)->terminator; \ - desc = (desc)->lastAddr->nextAddr) - -#define __for_each_desc(desc, queue) \ - for (desc = (queue)->head; \ - desc != (queue)->terminator; \ - desc = (desc)->lastAddr->nextAddr) - -#define __for_each_desc_safe(desc, tmp, queue) \ - for (desc = (queue)->head, tmp = desc->lastAddr->nextAddr; \ - desc != (queue)->terminator; \ - desc = tmp, tmp = tmp->lastAddr->nextAddr) - -#define __while_subdesc(desc, queue) \ - for (desc = (queue)->head; \ - desc != (queue)->terminator; \ - desc = (desc)->nextAddr) - -static inline __inline unsigned int queue_len(struct dma_queue *q) -{ - struct dma_desc *desc; - unsigned int i = 0; - - __while_subdesc(desc, q) - i++; - - return i; -} - -/* - * rearm a completed packet, so it will be processed agian. - */ -static inline __inline void dma_rearm(struct dma_desc *desc) -{ - /* Set OWN bit to HW */ - desc->status = ((desc->status & (~AR9170_OWN_BITS)) | - AR9170_OWN_BITS_HW); -} - -static inline __inline void dma_fix_downqueue(struct dma_desc *desc) -{ - desc->status = AR9170_OWN_BITS_HW; - desc->ctrl = 0; - desc->dataSize = 0; - desc->totalLen = AR9170_BLOCK_SIZE; - desc->lastAddr = desc; -} - -static inline void __check_desc(void) -{ - struct ar9170_dma_memory mem; - BUILD_BUG_ON(sizeof(struct ar9170_data_block) != AR9170_BLOCK_SIZE); - BUILD_BUG_ON(sizeof(struct dma_desc) != 20); - - BUILD_BUG_ON(sizeof(mem) > AR9170_SRAM_SIZE); - - BUILD_BUG_ON(offsetof(struct carl9170_sram_reserved, ba.buf) & (BLOCK_ALIGNMENT - 1)); - BUILD_BUG_ON(offsetof(struct carl9170_sram_reserved, cmd.buf) & (BLOCK_ALIGNMENT - 1)); - BUILD_BUG_ON(offsetof(struct carl9170_sram_reserved, rsp.buf) & (BLOCK_ALIGNMENT - 1)); - BUILD_BUG_ON(offsetof(struct carl9170_sram_reserved, bcn.buf) & (BLOCK_ALIGNMENT - 1)); - BUILD_BUG_ON(sizeof(struct carl9170_tx_null_superframe) > CARL9170_MAX_CMD_LEN); -} - -#endif /* __CARL9170FW_DMA_H */ diff --git a/carl9170fw/carlfw/include/fwdsc.h b/carl9170fw/carlfw/include/fwdsc.h deleted file mode 100644 index 936bfed..0000000 --- a/carl9170fw/carlfw/include/fwdsc.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Firmware definition - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_FWDSC_H -#define __CARL9170FW_FWDSC_H - -#include "config.h" -#include "compiler.h" -#include "types.h" -#include "fwdesc.h" - -struct carl9170_firmware_descriptor { - struct carl9170fw_otus_desc otus; - struct carl9170fw_txsq_desc txsq; -#ifdef CONFIG_CARL9170FW_WOL - struct carl9170fw_wol_desc wol; -#endif /* CONFIG_CARL9170FW_WOL */ - struct carl9170fw_motd_desc motd; - struct carl9170fw_dbg_desc dbg; - struct carl9170fw_last_desc last; -} __packed; - -extern const struct carl9170_firmware_descriptor carl9170fw_desc; - -static inline void __check_fw(void) -{ - BUILD_BUG_ON(sizeof(carl9170fw_desc) & 0x3); - BUILD_BUG_ON(sizeof(carl9170fw_desc) > CARL9170FW_DESC_MAX_LENGTH); -} - -#endif /* __CARL9170FW_FWDSC_H */ diff --git a/carl9170fw/carlfw/include/gpio.h b/carl9170fw/carlfw/include/gpio.h deleted file mode 100644 index 97c1927..0000000 --- a/carl9170fw/carlfw/include/gpio.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * GPIO definitions - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_GPIO_H -#define __CARL9170FW_GPIO_H - -#include "config.h" -#include "hw.h" -#include "io.h" - -static inline __inline void led_init(void) -{ - set(AR9170_GPIO_REG_PORT_TYPE, 3); -} - -static inline __inline void led_set(const unsigned int ledstate) -{ - set(AR9170_GPIO_REG_PORT_DATA, ledstate); -} - -#ifdef CONFIG_CARL9170FW_GPIO_INTERRUPT - -void gpio_timer(void); - -#endif /* CONFIG_CARL9170FW_GPIO_INTERRUPT */ -#endif /* __CARL9170FW_GPIO_H */ diff --git a/carl9170fw/carlfw/include/hostif.h b/carl9170fw/carlfw/include/hostif.h deleted file mode 100644 index 8f9f139..0000000 --- a/carl9170fw/carlfw/include/hostif.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * HostIF definition - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_HOSTIF_H -#define __CARL9170FW_HOSTIF_H - -#include "config.h" -#include "compiler.h" -#include "types.h" -#include "hw.h" -#include "io.h" - -static inline __inline void down_trigger(void) -{ - set(AR9170_PTA_REG_DN_DMA_TRIGGER, 1); -} - -static inline __inline void up_trigger(void) -{ - set(AR9170_PTA_REG_UP_DMA_TRIGGER, 1); -} - -void handle_host_interface(void); - -#endif /* __CARL9170FW_HOSTIF_H */ diff --git a/carl9170fw/carlfw/include/io.h b/carl9170fw/carlfw/include/io.h deleted file mode 100644 index 4ccdc6e..0000000 --- a/carl9170fw/carlfw/include/io.h +++ /dev/null @@ -1,153 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_IO_H -#define __CARL9170FW_IO_H - -#include "config.h" -#include "types.h" -#include "compiler.h" - -static inline __inline uint8_t readb(const volatile void *addr) -{ - return *(const volatile uint8_t *) addr; -} - -static inline __inline uint16_t readw(const volatile void *addr) -{ - return *(const volatile uint16_t *) addr; -} - -static inline __inline volatile void *readp(const volatile void *addr) -{ - return *(volatile void **) addr; -} - -static inline __inline uint32_t readl(const volatile void *addr) -{ - return *(const volatile unsigned int *) addr; -} - -static inline __inline void writeb(volatile void *addr, const volatile uint8_t val) -{ - *(volatile uint8_t *) addr = val; -} - -static inline __inline void writew(volatile void *addr, const volatile uint16_t val) -{ - *(volatile uint16_t *) addr = val; -} - -static inline __inline void writel(volatile void *addr, const volatile uint32_t val) -{ - *(volatile uint32_t *) addr = val; -} - -static inline __inline void __orl(volatile void *addr, const volatile uint32_t val) -{ - *(volatile uint32_t *) addr |= val; -} - -static inline __inline void __andl(volatile void *addr, const volatile uint32_t val) -{ - *(volatile uint32_t *) addr &= val; -} - -static inline __inline void __xorl(volatile void *addr, const volatile uint32_t val) -{ - *(volatile uint32_t *) addr ^= val; -} - -static inline __inline void __incl(volatile void *addr) -{ - (*(volatile uint32_t *)addr)++; -} - -static inline __inline uint32_t readl_async(const volatile void *addr) -{ - uint32_t i = 0, read, tmp; - - read = readl(addr); - do { - tmp = read; - tmp = readl(addr); - i++; - } while (tmp != read && i <= 10); - - return read; -} - -static inline __inline void set(const volatile uint32_t addr, const volatile uint32_t val) -{ - writel((volatile void *) addr, val); -} - -static inline __inline void orl(volatile uint32_t addr, const volatile uint32_t val) -{ - __orl((volatile void *) addr, val); -} - -static inline __inline void xorl(const volatile uint32_t addr, const volatile uint32_t val) -{ - __xorl((volatile void *) addr, val); -} - -static inline __inline void andl(const volatile uint32_t addr, const volatile uint32_t val) -{ - __andl((volatile void *) addr, val); -} - -static inline __inline void incl(const volatile uint32_t addr) -{ - __incl((volatile void *) addr); -} - -static inline __inline uint32_t get(const volatile uint32_t addr) -{ - return readl((volatile void *) addr); -} - -static inline __inline volatile void *getp(const volatile uint32_t addr) -{ - return readp((const volatile void *) addr); -} - -static inline __inline uint32_t get_async(const volatile uint32_t addr) -{ - return readl_async((const volatile void *) addr); -} - -static inline __inline void setb(const volatile uint32_t addr, const volatile uint8_t val) -{ - writeb((volatile void *) addr, val); -} - -static inline __inline uint8_t getb(const volatile uint32_t addr) -{ - return readb((const volatile void *) addr); -} - -static inline __inline void andb(const volatile uint32_t addr, const volatile uint8_t val) -{ - setb(addr, getb(addr) & val); -} - -static inline __inline void orb(const volatile uint32_t addr, const volatile uint32_t val) -{ - setb(addr, getb(addr) | val); -} - -#endif /* __CARL9170FW_IO_H */ diff --git a/carl9170fw/carlfw/include/printf.h b/carl9170fw/carlfw/include/printf.h deleted file mode 100644 index dd4559e..0000000 --- a/carl9170fw/carlfw/include/printf.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * printf and his friends... - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_PRINTF_H -#define __CARL9170FW_PRINTF_H - -#include <stdarg.h> -#include <string.h> -#include "config.h" -#include "carl9170.h" -#include "uart.h" -#include "fwcmd.h" - -#ifdef CONFIG_CARL9170FW_PRINTF -void __attribute__((format (printf, 1, 2))) tfp_printf(const char *fmt, ...); - -#define printf tfp_printf - -#else -void __attribute__((format (printf, 1, 2))) min_printf(const char *fmt, ...); - -#define printf min_printf -#endif /* CONFIG_CARL9170FW_PRINTF */ - -#define PRINT(fmt, args...) \ - do { \ - printf(fmt, ## args); \ - } while (0) - -#define INFO(fmt, args...) PRINT(fmt, ## args) - -#define ERR(fmt, args...) PRINT(CARL9170_ERR_MAGIC fmt, ## args) - -#ifdef CONFIG_CARL9170FW_DEBUG -#define DBG(fmt, args...) PRINT(fmt, ## args) -#else -#define DBG(...) do { } while (0); -#endif - -/* - * NB: even though the MACRO is called "stall". It isn't supposed - * to stall since this will render the device unresponsive, until - * someone pulls the plug. - */ -#define STALL() - -#define BUG(fmt, args...) \ - do { \ - PRINT(CARL9170_BUG_MAGIC" %s()@%d \"" fmt "\"" , \ - __func__, __LINE__, ## args); \ - STALL() \ - } while (0); - -#define BUG_ON(condition) \ - ({ \ - int __ret = !!(condition); \ - if (unlikely(!!(__ret))) \ - BUG(#condition); \ - (__ret); \ - }) - -static inline __inline void putcharacter(const char c __unused) -{ -#ifdef CONFIG_CARL9170FW_DEBUG_USB - usb_putc(c); -#endif /* CONFIG_CARL9170FW_DEBUG_USB */ - -#ifdef CONFIG_CARL9170FW_DEBUG_UART - uart_putc(c); -#endif /* CONFIG_CARL9170FW_DEBUG_UART */ -} - -static inline __inline void print_hex_dump(const void *buf __unused, int len __unused) -{ -#ifdef CONFIG_CARL9170FW_DEBUG_USB - usb_print_hex_dump(buf, len); -#endif /* CONFIG_CARL9170FW_DEBUG_USB */ - -#ifdef CONFIG_CARL9170FW_DEBUG_UART - uart_print_hex_dump(buf, len); -#endif /* CONFIG_CARL9170FW_DEBUG_UART */ -} - -#endif /* __CARL9170FW_PRINTF_H */ - diff --git a/carl9170fw/carlfw/include/rf.h b/carl9170fw/carlfw/include/rf.h deleted file mode 100644 index 4419bcb..0000000 --- a/carl9170fw/carlfw/include/rf.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * RF routine definitions - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_RF_H -#define __CARL9170FW_RF_H - -#include "config.h" - -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS -void rf_notify_set_channel(void); -void rf_cmd(const struct carl9170_cmd *cmd, struct carl9170_rsp *resp); -void rf_psm(void); -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ - -#endif /* __CARL9170FW_RF_H */ diff --git a/carl9170fw/carlfw/include/rom.h b/carl9170fw/carlfw/include/rom.h deleted file mode 100644 index 922c5c8..0000000 --- a/carl9170fw/carlfw/include/rom.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * ROM layout - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_ROM_H -#define __CARL9170FW_ROM_H - -#include "types.h" -#include "config.h" -#include "compiler.h" -#include "usb.h" -#include "eeprom.h" - -struct ar9170_hwtype { - /* 0x00001370 */ - uint8_t data[4]; - - /* 0x00001374 */ - struct ar9170_led_mode led_mode[AR9170_NUM_LEDS]; - - /* 0x00001378 */ - uint8_t nulldata[2]; - - struct { - /* 0x0000137a */ - struct usb_device_descriptor device_desc; - - /* 0x0000138c */ - uint8_t string0_desc[4]; - - /* 0x00001390 */ - uint8_t string1_desc[32]; - - /* 0x000013b0 */ - uint8_t string2_desc[48]; - - /* 0x000013e0 */ - uint8_t string3_desc[32]; - } usb; -} __packed; - -struct ar9170_rom { - /* 0x00000000 */ - uint32_t *irq_table[2]; - - /* 0x00000008 */ - uint8_t bootcode[4968]; - - /* 0x00001370 */ - struct ar9170_hwtype hw; - - /* 0x00001400 */ - uint8_t data[512]; - - /* eeprom */ - struct ar9170_eeprom sys; -} __packed; - -static const struct ar9170_rom rom __section(eeprom); - -#endif /* __CARL9170FW_ROM_H */ diff --git a/carl9170fw/carlfw/include/timer.h b/carl9170fw/carlfw/include/timer.h deleted file mode 100644 index 1c1c6cd..0000000 --- a/carl9170fw/carlfw/include/timer.h +++ /dev/null @@ -1,88 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Clock, Timer & Timing - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_TIMER_H -#define __CARL9170FW_TIMER_H - -#include "config.h" - -enum cpu_clock_t { - AHB_40MHZ_OSC = 0, - AHB_20_22MHZ = 1, - AHB_40_44MHZ = 2, - AHB_80_88MHZ = 3 -}; - -static inline __inline uint32_t get_clock_counter(void) -{ - return (get(AR9170_TIMER_REG_CLOCK_HIGH) << 16) | get(AR9170_TIMER_REG_CLOCK_LOW); -} - -/* - * works only up to 97 secs [44 MHz] or 107 secs for 40 MHz - * Also, the delay wait will be affected by 2.4GHz<->5GHz - * band changes. - */ -static inline __inline bool is_after_msecs(const uint32_t t0, const uint32_t msecs) -{ - return ((get_clock_counter() - t0) / 1000) > (msecs * fw.ticks_per_usec); -} - -/* - * Note: Be careful with [u]delay. They won't service the - * hardware watchdog timer. It might trigger if you - * wait long enough. Also they don't terminate if sec is - * above 97 sec [44MHz] or more than 107 sec [40MHz]. - */ -static inline __inline void delay(const uint32_t msec) -{ - uint32_t t1, t2, dt, wt; - - wt = msec * fw.ticks_per_usec; - - t1 = get_clock_counter(); - while (1) { - t2 = get_clock_counter(); - dt = (t2 - t1) / 1000; - if (dt >= wt) - break; - } -} - -static inline __inline void udelay(const uint32_t usec) -{ - uint32_t t1, t2, dt; - - t1 = get_clock_counter(); - while (1) { - t2 = get_clock_counter(); - dt = (t2 - t1); - if (dt >= (usec * fw.ticks_per_usec)) - break; - } -} - -void clock_set(enum cpu_clock_t _clock, bool on); -#endif /* __CARL9170FW_TIMER_H */ diff --git a/carl9170fw/carlfw/include/uart.h b/carl9170fw/carlfw/include/uart.h deleted file mode 100644 index 1cfa29d..0000000 --- a/carl9170fw/carlfw/include/uart.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * UART functions definition - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_UART_H -#define __CARL9170FW_UART_H - -#include "config.h" - -#ifdef CONFIG_CARL9170FW_DEBUG_UART -void uart_putc(const char c); -void uart_print_hex_dump(const void *buf, const int len); -void uart_init(void); -#endif /* CONFIG_CARL9170FW_DEBUG_UART */ - -#endif /* __CARL9170FW_UART_H */ diff --git a/carl9170fw/carlfw/include/usb.h b/carl9170fw/carlfw/include/usb.h deleted file mode 100644 index cea1d4d..0000000 --- a/carl9170fw/carlfw/include/usb.h +++ /dev/null @@ -1,191 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * USB definitions - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_USB_H -#define __CARL9170FW_USB_H - -#include "config.h" -#include "types.h" -#include "io.h" -#include "hw.h" -#include "ch9.h" - -struct ar9170_usb_config { - struct usb_config_descriptor cfg; - struct usb_interface_descriptor intf; - struct usb_endpoint_descriptor ep[AR9170_USB_NUM_EXTRA_EP]; -} __packed; - -static inline __inline bool usb_detect_highspeed(void) -{ - return !!(getb(AR9170_USB_REG_MAIN_CTRL) & - AR9170_USB_MAIN_CTRL_HIGHSPEED); -} - -static inline __inline bool usb_configured(void) -{ - return !!(getb(AR9170_USB_REG_DEVICE_ADDRESS) & - AR9170_USB_DEVICE_ADDRESS_CONFIGURE); -} - -static inline __inline void usb_enable_remote_wakeup(void) -{ - orb(AR9170_USB_REG_MAIN_CTRL, AR9170_USB_MAIN_CTRL_REMOTE_WAKEUP); -} - -static inline __inline void usb_disable_remote_wakeup(void) -{ - andb(AR9170_USB_REG_MAIN_CTRL, ~AR9170_USB_MAIN_CTRL_REMOTE_WAKEUP); -} - -static inline __inline void usb_enable_global_int(void) -{ - orb(AR9170_USB_REG_MAIN_CTRL, AR9170_USB_MAIN_CTRL_ENABLE_GLOBAL_INT); -} - -static inline __inline void usb_trigger_out(void) -{ - andb(AR9170_USB_REG_INTR_MASK_BYTE_4, - (uint8_t) ~AR9170_USB_INTR_DISABLE_OUT_INT); -} - -static inline __inline void usb_reset_out(void) -{ - orb(AR9170_USB_REG_INTR_MASK_BYTE_4, AR9170_USB_INTR_DISABLE_OUT_INT); -} - -static inline __inline void usb_trigger_in(void) -{ - andb(AR9170_USB_REG_INTR_MASK_BYTE_6, ~AR9170_USB_INTR_DISABLE_IN_INT); -} - -static inline __inline void usb_reset_in(void) -{ - orb(AR9170_USB_REG_INTR_MASK_BYTE_6, AR9170_USB_INTR_DISABLE_IN_INT); -} - -static inline __inline void usb_ep3_xfer_done(void) -{ - orb(AR9170_USB_REG_EP3_BYTE_COUNT_HIGH, 0x08); -} - -static inline __inline void usb_suspend_ack(void) -{ - /* - * uP must do-over everything it should handle - * and do before into the suspend mode - */ - andb(AR9170_USB_REG_INTR_SOURCE_7, ~BIT(2)); -} - -static inline __inline void usb_resume_ack(void) -{ - /* - * uP must do-over everything it should handle - * and do before into the suspend mode - */ - - andb(AR9170_USB_REG_INTR_SOURCE_7, ~BIT(3)); -} - -static inline __inline void usb_reset_ack(void) -{ - andb(AR9170_USB_REG_INTR_SOURCE_7, ~BIT(1)); -} - -static inline __inline void usb_data_out0Byte(void) -{ - andb(AR9170_USB_REG_INTR_SOURCE_7, (uint8_t) ~BIT(7)); -} - -static inline __inline void usb_data_in0Byte(void) -{ - andb(AR9170_USB_REG_INTR_SOURCE_7, ~BIT(6)); -} - -static inline __inline void usb_stop_down_queue(void) -{ - andl(AR9170_USB_REG_DMA_CTL, ~AR9170_USB_DMA_CTL_ENABLE_TO_DEVICE); -} - -static inline __inline void usb_start_down_queue(void) -{ - orl(AR9170_USB_REG_DMA_CTL, AR9170_USB_DMA_CTL_ENABLE_TO_DEVICE); -} - -static inline __inline void usb_clear_input_ep_toggle(unsigned int ep) -{ - andl(AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH + (ep << 1), - ~AR9170_USB_EP_IN_TOGGLE); -} - -static inline __inline void usb_set_input_ep_toggle(unsigned int ep) -{ - orl(AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH + (ep << 1), - AR9170_USB_EP_IN_TOGGLE); -} - -static inline __inline void usb_clear_output_ep_toggle(unsigned int ep) -{ - andl(AR9170_USB_REG_EP_OUT_MAX_SIZE_HIGH + (ep << 1), - ~AR9170_USB_EP_OUT_TOGGLE); -} - -static inline __inline void usb_set_output_ep_toggle(unsigned int ep) -{ - orl(AR9170_USB_REG_EP_OUT_MAX_SIZE_HIGH + (ep << 1), - AR9170_USB_EP_OUT_TOGGLE); -} - -static inline void usb_structure_check(void) -{ - BUILD_BUG_ON(sizeof(struct usb_config_descriptor) != USB_DT_CONFIG_SIZE); - BUILD_BUG_ON(sizeof(struct usb_device_descriptor) != USB_DT_DEVICE_SIZE); - BUILD_BUG_ON(sizeof(struct usb_endpoint_descriptor) != USB_DT_ENDPOINT_SIZE); - BUILD_BUG_ON(sizeof(struct usb_interface_descriptor) != USB_DT_INTERFACE_SIZE); -} - -void __noreturn jump_to_bootcode(void); - -void send_cmd_to_host(const uint8_t len, const uint8_t type, - const uint8_t ext, const uint8_t *body); - -void usb_init(void); -void usb_ep0rx(void); -void usb_ep0tx(void); -void usb_ep0setup(void); -void handle_usb(void); - -void usb_timer(void); -void usb_putc(const char c); -void usb_print_hex_dump(const void *buf, int len); - -void usb_init_highspeed_fifo_cfg(void); -void usb_init_fullspeed_fifo_cfg(void); - -void __noreturn start(void); -void __noreturn reboot(void); - -#endif /* __CARL9170FW_USB_H */ diff --git a/carl9170fw/carlfw/include/usb_fifo.h b/carl9170fw/carlfw/include/usb_fifo.h deleted file mode 100644 index 5d84c88..0000000 --- a/carl9170fw/carlfw/include/usb_fifo.h +++ /dev/null @@ -1,244 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * USB definitions - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_USB_FIFO_H -#define __CARL9170FW_USB_FIFO_H - -#include "config.h" - -#define MASK_F0 0xf0 - -/* Block Size define */ -#define BLK512BYTE 1 -#define BLK1024BYTE 2 - -#define BLK64BYTE 1 -#define BLK128BYTE 2 - -/* Block toggle number define */ -#define SINGLE_BLK 1 -#define DOUBLE_BLK 2 -#define TRIBLE_BLK 3 - -/* Endpoint transfer type */ -#define TF_TYPE_ISOCHRONOUS 1 -#define TF_TYPE_BULK 2 -#define TF_TYPE_INTERRUPT 3 - -/* Endpoint or FIFO direction define */ -#define DIRECTION_IN 0 -#define DIRECTION_OUT 1 - -#define HS_C1_I0_A0_EP1_MAX_PACKET 512 -#define HS_C1_I0_A0_EP1_bInterval 0 - -#define HS_C1_I0_A0_EP_NUMBER 0x04 -#define HS_C1_I0_A0_EP_LENGTH (EP_LENGTH * HS_C1_I0_A0_EP_NUMBER) -#define HS_C1_I0_ALT_LENGTH (HS_C1_I0_A0_EP_LENGTH) -#define HS_C1_INTERFACE_LENGTH (HS_C1_I0_ALT_LENGTH) - -#define HS_C1_CONFIG_TOTAL_LENGTH (CONFIG_LENGTH + INTERFACE_LENGTH + HS_C1_INTERFACE_LENGTH) -#define FS_C1_CONFIG_TOTAL_LENGTH (CONFIG_LENGTH + INTERFACE_LENGTH + FS_C1_INTERFACE_LENGTH) - -#define FS_C1_I0_A0_EP1_MAX_PACKET 64 -/* #define FS_C1_I0_A0_EP1_bInterval HS_C1_I0_A0_EP1_bInterval */ - -#define HS_CONFIGURATION_NUMBER 1 -#define FS_CONFIGURATION_NUMBER 1 - -#define fDOUBLE_BUF 1 -#define fDOUBLE_BUF_IN 0 - -#define fFLASH_DISK 0 -#define fENABLE_ISO 0 - -#define HS_C1_INTERFACE_NUMBER 0x01 -#define HS_C1 0x01 -#define HS_C1_iConfiguration 0x00 -#define HS_C1_bmAttribute 0x80 - -#define HS_C1_iMaxPower 0xFA - -/* Interface 0 */ -#define HS_C1_I0_ALT_NUMBER 0X01 -/* AlternateSetting 0 */ -#define HS_C1_I0_A0_bInterfaceNumber 0x00 -#define HS_C1_I0_A0_bAlternateSetting 0x00 -/* JWEI 2003/07/14 */ -#define HS_C1_I0_A0_EP_NUMBER 0x04 -#define HS_C1_I0_A0_bInterfaceClass 0xff -#define HS_C1_I0_A0_bInterfaceSubClass 0x00 -#define HS_C1_I0_A0_bInterfaceProtocol 0x00 -#define HS_C1_I0_A0_iInterface 0x00 - -/* EP 1 */ -#define HS_C1_I0_A0_EP1_BLKSIZE 512 -#define HS_C1_I0_A0_EP1_BLKNO DOUBLE_BLK -#define HS_C1_I0_A0_EP1_DIRECTION DIRECTION_OUT -#define HS_C1_I0_A0_EP1_TYPE TF_TYPE_BULK - -#define HS_C1_I0_A0_EP1_MAX_PACKET 512 -#define HS_C1_I0_A0_EP1_bInterval 0 - -/* EP 2 */ -#define HS_C1_I0_A0_EP2_BLKSIZE 512 -/* JWEI 2003/08/20 */ -#define HS_C1_I0_A0_EP2_BLKNO SINGLE_BLK -#define HS_C1_I0_A0_EP2_DIRECTION DIRECTION_IN -#define HS_C1_I0_A0_EP2_TYPE TF_TYPE_BULK -#define HS_C1_I0_A0_EP2_MAX_PACKET 512 -#define HS_C1_I0_A0_EP2_bInterval 0 - -/* EP 3 */ -#define HS_C1_I0_A0_EP3_BLKSIZE 64 -#define HS_C1_I0_A0_EP3_BLKNO SINGLE_BLK -#define HS_C1_I0_A0_EP3_DIRECTION DIRECTION_IN -#define HS_C1_I0_A0_EP3_TYPE TF_TYPE_INTERRUPT -#define HS_C1_I0_A0_EP3_MAX_PACKET 0x0040 -#define HS_C1_I0_A0_EP3_bInterval 01 - -/* - * Note: HS Bulk type require max pkt size = 512 - * ==> must use Interrupt type for max pkt size = 64 - */ - -/* EP 4 */ -#define HS_C1_I0_A0_EP4_BLKSIZE 64 -#define HS_C1_I0_A0_EP4_BLKNO SINGLE_BLK -#define HS_C1_I0_A0_EP4_DIRECTION DIRECTION_OUT -#define HS_C1_I0_A0_EP4_TYPE TF_TYPE_INTERRUPT -#define HS_C1_I0_A0_EP4_MAX_PACKET 0x0040 -#define HS_C1_I0_A0_EP4_bInterval 01 - -#define HS_C1_I0_A0_EP_LENGTH (EP_LENGTH * HS_C1_I0_A0_EP_NUMBER) -/* EP 1 */ -#define HS_C1_I0_A0_EP1_FIFO_START 0 -#define HS_C1_I0_A0_EP1_FIFO_NO (HS_C1_I0_A0_EP1_BLKNO * HS_C1_I0_A0_EP1_BLKSIZE) -#define HS_C1_I0_A0_EP1_FIFO_CONFIG (uint8_t)(0x80 | ((HS_C1_I0_A0_EP1_BLKSIZE - 1) << 4) | ((HS_C1_I0_A0_EP1_BLKNO - 1) << 2) | HS_C1_I0_A0_EP1_TYPE) -#define HS_C1_I0_A0_EP1_FIFO_MAP (((1 - HS_C1_I0_A0_EP1_DIRECTION) << 4) | 1) -#define HS_C1_I0_A0_EP1_MAP (HS_C1_I0_A0_EP1_FIFO_START | (HS_C1_I0_A0_EP1_FIFO_START << 4) | (MASK_F0 >> (4*HS_C1_I0_A0_EP1_DIRECTION))) - -/* EP 2 */ -#define HS_C1_I0_A0_EP2_FIFO_START (uint8_t)(HS_C1_I0_A0_EP1_FIFO_START + HS_C1_I0_A0_EP1_FIFO_NO) -#define HS_C1_I0_A0_EP2_FIFO_NO (uint8_t)(HS_C1_I0_A0_EP2_BLKNO * HS_C1_I0_A0_EP2_BLKSIZE) -#define HS_C1_I0_A0_EP2_FIFO_CONFIG (uint8_t)(0x80 | ((HS_C1_I0_A0_EP2_BLKSIZE - 1) << 4) | ((HS_C1_I0_A0_EP2_BLKNO - 1) << 2) | HS_C1_I0_A0_EP2_TYPE) -#define HS_C1_I0_A0_EP2_FIFO_MAP (uint8_t)(((1 - HS_C1_I0_A0_EP2_DIRECTION) << 4) | 2) -#define HS_C1_I0_A0_EP2_MAP (uint8_t)(HS_C1_I0_A0_EP2_FIFO_START | (HS_C1_I0_A0_EP2_FIFO_START << 4) | (MASK_F0 >> (4*HS_C1_I0_A0_EP2_DIRECTION))) - -/* EP 3 */ -#define HS_C1_I0_A0_EP3_FIFO_START 14 -#define HS_C1_I0_A0_EP3_FIFO_NO (HS_C1_I0_A0_EP3_BLKNO * HS_C1_I0_A0_EP3_BLKSIZE) -#define HS_C1_I0_A0_EP3_FIFO_CONFIG (uint8_t)(0x80 | ((HS_C1_I0_A0_EP3_BLKSIZE - 1) << 4) | ((HS_C1_I0_A0_EP3_BLKNO - 1) << 2) | HS_C1_I0_A0_EP3_TYPE) -#define HS_C1_I0_A0_EP3_FIFO_MAP (uint8_t)(((1 - HS_C1_I0_A0_EP3_DIRECTION) << 4) | 3) -#define HS_C1_I0_A0_EP3_MAP (uint8_t)(HS_C1_I0_A0_EP3_FIFO_START | (HS_C1_I0_A0_EP3_FIFO_START << 4) | (MASK_F0 >> (4*HS_C1_I0_A0_EP3_DIRECTION))) - -/* EP 4 */ -#define HS_C1_I0_A0_EP4_FIFO_START (HS_C1_I0_A0_EP3_FIFO_START + HS_C1_I0_A0_EP3_FIFO_NO) -#define HS_C1_I0_A0_EP4_FIFO_NO (HS_C1_I0_A0_EP4_BLKNO * HS_C1_I0_A0_EP4_BLKSIZE) -#define HS_C1_I0_A0_EP4_FIFO_CONFIG (uint8_t)(0x80 | ((HS_C1_I0_A0_EP4_BLKSIZE - 1) << 4) | ((HS_C1_I0_A0_EP4_BLKNO - 1) << 2) | HS_C1_I0_A0_EP4_TYPE) -#define HS_C1_I0_A0_EP4_FIFO_MAP (((1 - HS_C1_I0_A0_EP4_DIRECTION) << 4) | 4) -#define HS_C1_I0_A0_EP4_MAP (uint8_t)(HS_C1_I0_A0_EP4_FIFO_START | (HS_C1_I0_A0_EP4_FIFO_START << 4) | (MASK_F0 >> (4*HS_C1_I0_A0_EP4_DIRECTION))) - -/* Configuration 1 */ -#define FS_C1_INTERFACE_NUMBER 0x01 -#define FS_C1 0x01 -#define FS_C1_iConfiguration 0x00 -#define FS_C1_bmAttribute 0x80 -#define FS_C1_iMaxPower 0xfa - -/* Interface 0 */ -#define FS_C1_I0_ALT_NUMBER 0x01 -/* AlternateSetting 0x00 */ -#define FS_C1_I0_A0_bInterfaceNumber 0x00 -#define FS_C1_I0_A0_bAlternateSetting 0x00 -#define FS_C1_I0_A0_EP_NUMBER 0x04 -#define FS_C1_I0_A0_bInterfaceClass 0xff -#define FS_C1_I0_A0_bInterfaceSubClass 0x00 -#define FS_C1_I0_A0_bInterfaceProtocol 0x00 - -/* EP 1 */ -#define FS_C1_I0_A0_EP1_BLKSIZE 512 -/* JWEI 2003/05/19 */ -#define FS_C1_I0_A0_EP1_BLKNO DOUBLE_BLK -#define FS_C1_I0_A0_EP1_DIRECTION DIRECTION_OUT -#define FS_C1_I0_A0_EP1_TYPE TF_TYPE_BULK -#define FS_C1_I0_A0_EP1_MAX_PACKET 64 -#define FS_C1_I0_A0_EP1_bInterval 0 - -/* EP 2 */ -#define FS_C1_I0_A0_EP2_BLKSIZE 512 -/* JWEI 2003/08/20 */ -#define FS_C1_I0_A0_EP2_BLKNO SINGLE_BLK -#define FS_C1_I0_A0_EP2_DIRECTION DIRECTION_IN -#define FS_C1_I0_A0_EP2_TYPE TF_TYPE_BULK -#define FS_C1_I0_A0_EP2_MAX_PACKET 64 -#define FS_C1_I0_A0_EP2_bInterval 0 - -/* EP 3 */ -#define FS_C1_I0_A0_EP3_BLKSIZE 64 -#define FS_C1_I0_A0_EP3_BLKNO SINGLE_BLK -#define FS_C1_I0_A0_EP3_DIRECTION DIRECTION_IN -#define FS_C1_I0_A0_EP3_TYPE TF_TYPE_INTERRUPT -#define FS_C1_I0_A0_EP3_MAX_PACKET 0x0040 -#define FS_C1_I0_A0_EP3_bInterval 1 - -/* EP 4 */ -#define FS_C1_I0_A0_EP4_BLKSIZE 64 -#define FS_C1_I0_A0_EP4_BLKNO SINGLE_BLK -#define FS_C1_I0_A0_EP4_DIRECTION DIRECTION_OUT -#define FS_C1_I0_A0_EP4_TYPE TF_TYPE_BULK -#define FS_C1_I0_A0_EP4_MAX_PACKET 0x0040 -#define FS_C1_I0_A0_EP4_bInterval 0 - -#define FS_C1_I0_A0_EP_LENGTH (EP_LENGTH * FS_C1_I0_A0_EP_NUMBER) -/* EP 1 */ -#define FS_C1_I0_A0_EP1_FIFO_START 0 -#define FS_C1_I0_A0_EP1_FIFO_NO (uint8_t)(FS_C1_I0_A0_EP1_BLKNO * FS_C1_I0_A0_EP1_BLKSIZE) -#define FS_C1_I0_A0_EP1_FIFO_CONFIG (uint8_t)(0x80 | ((FS_C1_I0_A0_EP1_BLKSIZE - 1) << 4) | ((FS_C1_I0_A0_EP1_BLKNO - 1) << 2) | FS_C1_I0_A0_EP1_TYPE) -#define FS_C1_I0_A0_EP1_FIFO_MAP (uint8_t)(((1 - FS_C1_I0_A0_EP1_DIRECTION) << 4) | 1) -#define FS_C1_I0_A0_EP1_MAP (uint8_t)(FS_C1_I0_A0_EP1_FIFO_START | (FS_C1_I0_A0_EP1_FIFO_START << 4) | (MASK_F0 >> (4*FS_C1_I0_A0_EP1_DIRECTION))) - -/* EP 2 */ -#define FS_C1_I0_A0_EP2_FIFO_START (uint8_t)(FS_C1_I0_A0_EP1_FIFO_START + FS_C1_I0_A0_EP1_FIFO_NO) -#define FS_C1_I0_A0_EP2_FIFO_NO (uint8_t)(FS_C1_I0_A0_EP2_BLKNO * FS_C1_I0_A0_EP2_BLKSIZE) -#define FS_C1_I0_A0_EP2_FIFO_CONFIG (uint8_t)(0x80 | ((FS_C1_I0_A0_EP2_BLKSIZE - 1) << 4) | ((FS_C1_I0_A0_EP2_BLKNO - 1) << 2) | FS_C1_I0_A0_EP2_TYPE) -#define FS_C1_I0_A0_EP2_FIFO_MAP (uint8_t)(((1 - FS_C1_I0_A0_EP2_DIRECTION) << 4) | 2) -#define FS_C1_I0_A0_EP2_MAP (uint8_t)(FS_C1_I0_A0_EP2_FIFO_START | (FS_C1_I0_A0_EP2_FIFO_START << 4) | (MASK_F0 >> (4*FS_C1_I0_A0_EP2_DIRECTION))) - -/* EP 3 */ -#define FS_C1_I0_A0_EP3_FIFO_START 14 -#define FS_C1_I0_A0_EP3_FIFO_NO (uint8_t)(FS_C1_I0_A0_EP3_BLKNO * FS_C1_I0_A0_EP3_BLKSIZE) -#define FS_C1_I0_A0_EP3_FIFO_CONFIG (uint8_t)(0x80 | ((FS_C1_I0_A0_EP3_BLKSIZE - 1) << 4) | ((FS_C1_I0_A0_EP3_BLKNO - 1) << 2) | FS_C1_I0_A0_EP3_TYPE) -#define FS_C1_I0_A0_EP3_FIFO_MAP (uint8_t)(((1 - FS_C1_I0_A0_EP3_DIRECTION) << 4) | 3) -#define FS_C1_I0_A0_EP3_MAP (uint8_t)(FS_C1_I0_A0_EP3_FIFO_START | (FS_C1_I0_A0_EP3_FIFO_START << 4) | (MASK_F0 >> (4*FS_C1_I0_A0_EP3_DIRECTION))) - -/* EP 4 */ -#define FS_C1_I0_A0_EP4_FIFO_START (uint8_t)(FS_C1_I0_A0_EP3_FIFO_START + FS_C1_I0_A0_EP3_FIFO_NO) -#define FS_C1_I0_A0_EP4_FIFO_NO (uint8_t)(FS_C1_I0_A0_EP4_BLKNO * FS_C1_I0_A0_EP4_BLKSIZE) -#define FS_C1_I0_A0_EP4_FIFO_CONFIG (uint8_t)(0x80 | ((FS_C1_I0_A0_EP4_BLKSIZE - 1) << 4) | ((FS_C1_I0_A0_EP4_BLKNO - 1) << 2) | FS_C1_I0_A0_EP4_TYPE) -#define FS_C1_I0_A0_EP4_FIFO_MAP (uint8_t)(((1 - FS_C1_I0_A0_EP4_DIRECTION) << 4) | 4) -#define FS_C1_I0_A0_EP4_MAP (uint8_t)(FS_C1_I0_A0_EP4_FIFO_START | (FS_C1_I0_A0_EP4_FIFO_START << 4) | (MASK_F0 >> (4*FS_C1_I0_A0_EP4_DIRECTION))) - -#endif /* __CARL9170FW_USB_FIFO_H */ diff --git a/carl9170fw/carlfw/include/wl.h b/carl9170fw/carlfw/include/wl.h deleted file mode 100644 index dd5b0a8..0000000 --- a/carl9170fw/carlfw/include/wl.h +++ /dev/null @@ -1,296 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * WLAN - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_WLAN_H -#define __CARL9170FW_WLAN_H - -#include "config.h" -#include "carl9170.h" -#include "io.h" - -struct ieee80211_hdr; - -static inline __inline void set_wlan_txq_dma_addr(const unsigned int q, const uint32_t v) -{ - set(AR9170_MAC_REG_DMA_TXQ_ADDR + (q << 3), v); -} - -static inline __inline void set_wlan_txq_dma_curr_addr(const unsigned int q, const uint32_t v) -{ - set(AR9170_MAC_REG_DMA_TXQ_CURR_ADDR + (q << 3), v); -} - -static inline __inline volatile struct dma_desc *get_wlan_txq_dma_addr(const unsigned int q) -{ - return getp(AR9170_MAC_REG_DMA_TXQ_ADDR + (q << 3)); -} - -static inline __inline volatile struct dma_desc *get_wlan_txq_addr(const unsigned int q) -{ - return getp(AR9170_MAC_REG_DMA_TXQ_CURR_ADDR + (q << 3)); -} - -static inline __inline volatile struct dma_desc *get_wlan_txq_last_addr(const unsigned int q) -{ - return getp(AR9170_MAC_REG_DMA_TXQ_LAST_ADDR + (q << 2)); -} - -static inline __inline void wlan_trigger(const uint32_t queue_bit) -{ - set(AR9170_MAC_REG_DMA_TRIGGER, queue_bit); -} - -static inline __inline uint8_t ar9170_get_rx_macstatus_status(struct dma_desc *desc) -{ - return *((uint8_t *) DESC_PAYLOAD_OFF(desc->lastAddr, - (unsigned int) desc->lastAddr->dataSize - 1)); -} - -static inline __inline uint8_t ar9170_get_rx_macstatus_error(struct dma_desc *desc) -{ - unsigned int offset; - - if (desc->lastAddr->dataSize == 1) { - while (desc->lastAddr != desc->nextAddr) - desc = desc->nextAddr; - - offset = (unsigned int) (desc->dataSize - 1); - } else { - desc = desc->lastAddr; - offset = desc->dataSize - - (sizeof(struct ar9170_rx_macstatus) - - offsetof(struct ar9170_rx_macstatus, error)); - } - - return *((uint8_t *) DESC_PAYLOAD_OFF(desc, offset)); -} - -static inline __inline struct ieee80211_hdr *ar9170_get_rx_i3e(struct dma_desc *desc) -{ - if (!((ar9170_get_rx_macstatus_status(desc) & - AR9170_RX_STATUS_MPDU) & AR9170_RX_STATUS_MPDU_LAST)) { - return (void *)(DESC_PAYLOAD_OFF(desc, - offsetof(struct ar9170_rx_frame_head, i3e))); - } else { - return (void *)(DESC_PAYLOAD_OFF(desc, - offsetof(struct ar9170_rx_frame_tail, i3e))); - } -} - -static inline __inline struct ar9170_rx_head *ar9170_get_rx_head(struct dma_desc *desc) -{ - if (!((ar9170_get_rx_macstatus_status(desc) & - AR9170_RX_STATUS_MPDU) & AR9170_RX_STATUS_MPDU_LAST)) { - return (void *)((uint8_t *)DESC_PAYLOAD(desc) + - offsetof(struct ar9170_rx_frame_head, phy_head)); - } else { - return (void *) NULL; - } -} - -static inline __inline uint32_t ar9170_rx_to_phy(struct dma_desc *rx) -{ - struct ar9170_tx_hw_phy_control phy; - struct ar9170_rx_head *head; - uint8_t mac_status; - - phy.set = 0; - - head = ar9170_get_rx_head(rx); - if (!head) - return le32_to_cpu(phy.set); - - mac_status = ar9170_get_rx_macstatus_status(rx); - - phy.modulation = mac_status & AR9170_RX_STATUS_MODULATION; - phy.chains = AR9170_TX_PHY_TXCHAIN_1; - - switch (phy.modulation) { - case AR9170_RX_STATUS_MODULATION_CCK: - if (mac_status & AR9170_RX_STATUS_SHORT_PREAMBLE) - phy.preamble = 1; - - switch (head->plcp[0]) { - case AR9170_RX_PHY_RATE_CCK_2M: - phy.mcs = AR9170_TX_PHY_RATE_CCK_2M; - break; - - case AR9170_RX_PHY_RATE_CCK_5M: - phy.mcs = AR9170_TX_PHY_RATE_CCK_5M; - break; - - case AR9170_RX_PHY_RATE_CCK_11M: - phy.mcs = AR9170_TX_PHY_RATE_CCK_11M; - break; - - case AR9170_RX_PHY_RATE_CCK_1M: - default: - phy.mcs = AR9170_TX_PHY_RATE_CCK_1M; - break; - - } - break; - - case AR9170_RX_STATUS_MODULATION_DUPOFDM: - case AR9170_RX_STATUS_MODULATION_OFDM: - phy.mcs = head->plcp[0] & 0xf; - break; - - case AR9170_RX_STATUS_MODULATION_HT: - if (head->plcp[3] & 0x80) - phy.bandwidth = 2; - - if (head->plcp[6] & 0x80) - phy.short_gi = 1; - - /* TODO: Enable both chains for MCS > 7 */ - phy.mcs = head->plcp[6] & 0x7; - break; - } - - return le32_to_cpu(phy.set); -} - -static inline __inline unsigned int ar9170_get_rx_mpdu_len(struct dma_desc *desc) -{ - /* - * WARNING: you have to check the error bits in macstatus first! - */ - - unsigned int mpdu_len = desc->totalLen; - - mpdu_len -= sizeof(struct ar9170_rx_macstatus); - - switch (ar9170_get_rx_macstatus_status(desc) & AR9170_RX_STATUS_MPDU) { - case AR9170_RX_STATUS_MPDU_LAST: - mpdu_len -= sizeof(struct ar9170_rx_phystatus); - break; - - case AR9170_RX_STATUS_MPDU_SINGLE: - mpdu_len -= sizeof(struct ar9170_rx_phystatus); - - case AR9170_RX_STATUS_MPDU_FIRST: - mpdu_len -= sizeof(struct ar9170_rx_head); - break; - - case AR9170_RX_STATUS_MPDU_MIDDLE: - default: - break; - } - - return mpdu_len; -} - -static inline __inline bool ar9170_tx_length_check(const uint16_t len) -{ - return len > (sizeof(struct carl9170_tx_superframe) + 24 + - FCS_LEN); -} - -static inline __inline struct carl9170_tx_superframe *get_super(struct dma_desc *desc) -{ - return container_of(DESC_PAYLOAD(desc), struct carl9170_tx_superframe, - f); -} - -static inline __inline struct carl9170_tx_superframe *__get_super(struct dma_desc *desc) -{ - return DESC_PAYLOAD(desc); -} - -static inline __inline void hide_super(struct dma_desc *desc) -{ - desc->dataAddr = (uint8_t *) - (((unsigned long)(DESC_PAYLOAD(desc)) + - offsetof(struct carl9170_tx_superframe, f))); - - desc->dataSize -= sizeof(struct carl9170_tx_superdesc); - desc->totalLen -= sizeof(struct carl9170_tx_superdesc); -} - -static inline __inline void unhide_super(struct dma_desc *desc) -{ - desc->dataAddr = (uint8_t *) get_super(desc); - desc->dataSize += sizeof(struct carl9170_tx_superdesc); - desc->totalLen += sizeof(struct carl9170_tx_superdesc); -} - -static inline __inline __hot void read_tsf(uint32_t *tsf) -{ - /* - * "According to the [hardware] documentation: - * > when TSF_LOW is read, TSF_HI is automatically concurrently - * > copied into a temporary register so that an immediate read - * > of TSF_HI will get the value that was present when TSF_LOW - * > was read. " - * - * (David H. Lynch Jr. - mail from 2010-05-22) - * http://permalink.gmane.org/gmane.linux.kernel.wireless.general/51249 - */ - - tsf[0] = get(AR9170_MAC_REG_TSF_L); - tsf[1] = get(AR9170_MAC_REG_TSF_H); -} - -/* This function will only work on uint32_t-aligned pointers! */ -static inline bool compare_ether_address(const void *_d0, const void *_d1) -{ - const uint32_t *d0 = _d0; - const uint32_t *d1 = _d1; - - /* BUG_ON((unsigned long)d0 & 3 || (unsigned long)d1 & 3)) */ - return !((d0[0] ^ d1[0]) | (unsigned short)(d0[1] ^ d1[1])); -} - -void wlan_tx(struct dma_desc *desc); -void wlan_tx_fw(struct carl9170_tx_superdesc *super, fw_desc_callback_t cb); -void wlan_timer(void); -void handle_wlan(void); - -void wlan_cab_flush_queue(const unsigned int vif); -void wlan_modify_beacon(const unsigned int vif, - const unsigned int bcn_addr, - const unsigned int bcn_len); - -void wlan_tx_complete(struct carl9170_tx_superframe *super, bool txs); -void wlan_prepare_wol(void); - -static inline void __check_wlantx(void) -{ - BUILD_BUG_ON(CARL9170_TX_SUPERDESC_LEN & 3); - BUILD_BUG_ON(sizeof(struct carl9170_tx_superdesc) != CARL9170_TX_SUPERDESC_LEN); - BUILD_BUG_ON(sizeof(struct _carl9170_tx_superdesc) != CARL9170_TX_SUPERDESC_LEN); - BUILD_BUG_ON(sizeof(struct _carl9170_tx_superframe) != CARL9170_TX_SUPERFRAME_LEN); - BUILD_BUG_ON((offsetof(struct carl9170_tx_superframe, f) & 3) != 0); - BUILD_BUG_ON(offsetof(struct _carl9170_tx_superframe, f) != - (offsetof(struct _carl9170_tx_superframe, f))); - BUILD_BUG_ON(sizeof(struct ar9170_tx_hwdesc) != AR9170_TX_HWDESC_LEN); - BUILD_BUG_ON(sizeof(struct _ar9170_tx_hwdesc) != AR9170_TX_HWDESC_LEN); - BUILD_BUG_ON(sizeof(struct ar9170_rx_head) != AR9170_RX_HEAD_LEN); - BUILD_BUG_ON(sizeof(struct ar9170_rx_phystatus) != AR9170_RX_PHYSTATUS_LEN); - BUILD_BUG_ON(sizeof(struct ar9170_rx_macstatus) != AR9170_RX_MACSTATUS_LEN); -} - -#endif /* __CARL9170FW_WLAN_H */ diff --git a/carl9170fw/carlfw/include/wol.h b/carl9170fw/carlfw/include/wol.h deleted file mode 100644 index 829400a..0000000 --- a/carl9170fw/carlfw/include/wol.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * WakeUp on WLAN definitions - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_WOL_H -#define __CARL9170FW_WOL_H - -#include "config.h" -#include "compiler.h" -#include "types.h" - -#include "fwcmd.h" - -#ifdef CONFIG_CARL9170FW_WOL - -struct ieee80211_hdr; - -void wol_prepare(void); -void wol_janitor(void); -void wol_rx(const unsigned int rx_filter __unused, - const struct ieee80211_hdr *hdr __unused, - const unsigned int len __unused); -void wol_cmd(const struct carl9170_wol_cmd *cmd); - -#else - -static inline void wol_cmd(const struct carl9170_wol_cmd *cmd __unused) -{ -} - -static inline void wol_prepare(void) -{ -} - -static inline void wol_janitor(void) -{ -} - -static inline void wol_rx(const unsigned int rx_filter __unused, - const struct ieee80211_hdr *hdr __unused, - const unsigned int len __unused) -{ -} -#endif /* CONFIG_CARL9170FW_WOL */ - -#endif /* __CARL9170FW_CMD_H */ diff --git a/carl9170fw/carlfw/src/ashlsi3.S b/carl9170fw/carlfw/src/ashlsi3.S deleted file mode 100644 index 593d902..0000000 --- a/carl9170fw/carlfw/src/ashlsi3.S +++ /dev/null @@ -1,193 +0,0 @@ -/* Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, - 2004, 2005, 2006 - Free Software Foundation, Inc. - -This file is free software; you can redistribute it and/or modify it -under the terms of the GNU General Public License as published by the -Free Software Foundation; either version 2, or (at your option) any -later version. - -In addition to the permissions in the GNU General Public License, the -Free Software Foundation gives you unlimited permission to link the -compiled version of this file into combinations with other programs, -and to distribute those combinations without any restriction coming -from the use of this file. (The General Public License restrictions -do apply in other respects; for example, they cover modification of -the file, and distribution when not linked into a combine -executable.) - -This file is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; see the file COPYING. If not, write to -the Free Software Foundation, 51 Franklin Street, Fifth Floor, -Boston, MA 02110-1301, USA. */ - -!! libgcc routines for the Renesas / SuperH SH CPUs. -!! Contributed by Steve Chamberlain. -!! sac@cygnus.com - -!! ashiftrt_r4_x, ___ashrsi3, ___ashlsi3, ___lshrsi3 routines -!! recoded in assembly by Toshiyasu Morita -!! tm@netcom.com - -/* SH2 optimizations for ___ashrsi3, ___ashlsi3, ___lshrsi3 and - ELF local label prefixes by J"orn Rennecke - amylaar@cygnus.com */ - -! -! __ashlsi3 -! -! Entry: -! -! r4: Value to shift -! r5: Shifts -! -! Exit: -! -! r0: Result -! -! Destroys: -! -! (none) -! - .global ___ashlsi3 - - .align 2 -___ashlsi3: - mov #31,r0 - and r0,r5 - mova ashlsi3_table,r0 - mov.b @(r0,r5),r5 -#ifdef __sh1__ - add r5,r0 - jmp @r0 -#else - braf r5 -#endif - mov r4,r0 - - .align 2 -ashlsi3_table: - .byte ashlsi3_0-ashlsi3_table - .byte ashlsi3_1-ashlsi3_table - .byte ashlsi3_2-ashlsi3_table - .byte ashlsi3_3-ashlsi3_table - .byte ashlsi3_4-ashlsi3_table - .byte ashlsi3_5-ashlsi3_table - .byte ashlsi3_6-ashlsi3_table - .byte ashlsi3_7-ashlsi3_table - .byte ashlsi3_8-ashlsi3_table - .byte ashlsi3_9-ashlsi3_table - .byte ashlsi3_10-ashlsi3_table - .byte ashlsi3_11-ashlsi3_table - .byte ashlsi3_12-ashlsi3_table - .byte ashlsi3_13-ashlsi3_table - .byte ashlsi3_14-ashlsi3_table - .byte ashlsi3_15-ashlsi3_table - .byte ashlsi3_16-ashlsi3_table - .byte ashlsi3_17-ashlsi3_table - .byte ashlsi3_18-ashlsi3_table - .byte ashlsi3_19-ashlsi3_table - .byte ashlsi3_20-ashlsi3_table - .byte ashlsi3_21-ashlsi3_table - .byte ashlsi3_22-ashlsi3_table - .byte ashlsi3_23-ashlsi3_table - .byte ashlsi3_24-ashlsi3_table - .byte ashlsi3_25-ashlsi3_table - .byte ashlsi3_26-ashlsi3_table - .byte ashlsi3_27-ashlsi3_table - .byte ashlsi3_28-ashlsi3_table - .byte ashlsi3_29-ashlsi3_table - .byte ashlsi3_30-ashlsi3_table - .byte ashlsi3_31-ashlsi3_table - -ashlsi3_6: - shll2 r0 -ashlsi3_4: - shll2 r0 -ashlsi3_2: - rts - shll2 r0 - -ashlsi3_7: - shll2 r0 -ashlsi3_5: - shll2 r0 -ashlsi3_3: - shll2 r0 -ashlsi3_1: - rts - shll r0 - -ashlsi3_14: - shll2 r0 -ashlsi3_12: - shll2 r0 -ashlsi3_10: - shll2 r0 -ashlsi3_8: - rts - shll8 r0 - -ashlsi3_15: - shll2 r0 -ashlsi3_13: - shll2 r0 -ashlsi3_11: - shll2 r0 -ashlsi3_9: - shll8 r0 - rts - shll r0 - -ashlsi3_22: - shll2 r0 -ashlsi3_20: - shll2 r0 -ashlsi3_18: - shll2 r0 -ashlsi3_16: - rts - shll16 r0 - -ashlsi3_23: - shll2 r0 -ashlsi3_21: - shll2 r0 -ashlsi3_19: - shll2 r0 -ashlsi3_17: - shll16 r0 - rts - shll r0 - -ashlsi3_30: - shll2 r0 -ashlsi3_28: - shll2 r0 -ashlsi3_26: - shll2 r0 -ashlsi3_24: - shll16 r0 - rts - shll8 r0 - -ashlsi3_31: - shll2 r0 -ashlsi3_29: - shll2 r0 -ashlsi3_27: - shll2 r0 -ashlsi3_25: - shll16 r0 - shll8 r0 - rts - shll r0 - -ashlsi3_0: - rts - nop diff --git a/carl9170fw/carlfw/src/cam.c b/carl9170fw/carlfw/src/cam.c deleted file mode 100644 index 7c0e61c..0000000 --- a/carl9170fw/carlfw/src/cam.c +++ /dev/null @@ -1,161 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Security Engine - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "cam.h" - -#ifdef CONFIG_CARL9170FW_SECURITY_ENGINE -static void disable_cam_user(const uint16_t userId) -{ - if (userId <= 31) - andl(AR9170_MAC_REG_CAM_ROLL_CALL_TBL_L, (~((uint32_t) 1 << userId))); - else if (userId <= 63) - andl(AR9170_MAC_REG_CAM_ROLL_CALL_TBL_H, (~((uint32_t) 1 << (userId - 32)))); -} - -static void enable_cam_user(const uint16_t userId) -{ - if (userId <= 31) - orl(AR9170_MAC_REG_CAM_ROLL_CALL_TBL_L, (((uint32_t) 1) << userId)); - else if (userId <= 63) - orl(AR9170_MAC_REG_CAM_ROLL_CALL_TBL_H, (((uint32_t) 1) << (userId - 32))); -} - -static void wait_for_cam_read_ready(void) -{ - while ((get(AR9170_MAC_REG_CAM_STATE) & AR9170_MAC_CAM_STATE_READ_PENDING) == 0) { - /* - * wait - */ - } -} - -static void wait_for_cam_write_ready(void) -{ - while ((get(AR9170_MAC_REG_CAM_STATE) & AR9170_MAC_CAM_STATE_WRITE_PENDING) == 0) { - /* - * wait some more - */ - } -} - -static void HW_CAM_Avail(void) -{ - uint32_t tmpValue; - - do { - tmpValue = get(AR9170_MAC_REG_CAM_MODE); - } while (tmpValue & AR9170_MAC_CAM_HOST_PENDING); -} - -static void HW_CAM_Write128(const uint32_t address, const uint32_t *data) -{ - HW_CAM_Avail(); - - set(AR9170_MAC_REG_CAM_DATA0, data[0]); - set(AR9170_MAC_REG_CAM_DATA1, data[1]); - set(AR9170_MAC_REG_CAM_DATA2, data[2]); - set(AR9170_MAC_REG_CAM_DATA3, data[3]); - - set(AR9170_MAC_REG_CAM_ADDR, address | AR9170_MAC_CAM_ADDR_WRITE); - - wait_for_cam_write_ready(); -} - -static void HW_CAM_Read128(const uint32_t address, uint32_t *data) -{ - - HW_CAM_Avail(); - set(AR9170_MAC_REG_CAM_ADDR, address); - - wait_for_cam_read_ready(); - HW_CAM_Avail(); - data[0] = get(AR9170_MAC_REG_CAM_DATA0); - data[1] = get(AR9170_MAC_REG_CAM_DATA1); - data[2] = get(AR9170_MAC_REG_CAM_DATA2); - data[3] = get(AR9170_MAC_REG_CAM_DATA3); -} - -void set_key(const struct carl9170_set_key_cmd *key) -{ - uint32_t data[4]; - uint16_t row, wordId, nibbleId, i; - - if (key->user > (AR9170_CAM_MAX_USER + 3)) - return ; - - if (key->keyId > 1) - return ; - - /* Disable Key */ - disable_cam_user(key->user); - - /* Set encrypt type */ - if (key->user >= AR9170_CAM_MAX_USER) { - /* default */ - row = DEFAULT_ENCRY_TYPE; - wordId = 0; - nibbleId = (key->user - AR9170_CAM_MAX_USER) & 0x7; - } else { - row = ENCRY_TYPE_START_ADDR + (key->user >> 5); - wordId = (key->user >> 3) & 0x3; - nibbleId = key->user & 0x7; - } - - HW_CAM_Read128(row, data); - data[wordId] &= (~(0xf << ((uint32_t) nibbleId * 4))); - data[wordId] |= (key->type << ((uint32_t) nibbleId * 4)); - HW_CAM_Write128(row, data); - - /* Set MAC address */ - if (key->user < AR9170_CAM_MAX_USER) { - uint16_t byteId; - wordId = (key->user >> 2) & 0x3; - byteId = key->user & 0x3; - row = (key->user >> 4) * 6; - - for (i = 0; i < 6; i++) { - HW_CAM_Read128(row + i, data); - data[wordId] &= (~(0xff << ((uint32_t) byteId * 8))); - data[wordId] |= (key->macAddr[i] << ((uint32_t) byteId * 8)); - HW_CAM_Write128(row + i, data); - } - } - - /* Set key */ - row = KEY_START_ADDR + (key->user * 2) + key->keyId; - - HW_CAM_Write128(row, key->key); - - /* Enable Key */ - enable_cam_user(key->user); -} - -void disable_key(const struct carl9170_disable_key_cmd *key) -{ - disable_cam_user(key->user); -} - -#endif /* CONFIG_CARL9170FW_SECURITY_ENGINE */ diff --git a/carl9170fw/carlfw/src/cmd.c b/carl9170fw/carlfw/src/cmd.c deleted file mode 100644 index 5382083..0000000 --- a/carl9170fw/carlfw/src/cmd.c +++ /dev/null @@ -1,154 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Code to handle commands from the host driver. - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "io.h" -#include "cam.h" -#include "rf.h" -#include "printf.h" -#include "timer.h" -#include "wl.h" -#include "wol.h" - -void handle_cmd(struct carl9170_rsp *resp) -{ - struct carl9170_cmd *cmd = &dma_mem.reserved.cmd.cmd; - unsigned int i; - - /* copies cmd, len and extra fields */ - resp->hdr.len = cmd->hdr.len; - resp->hdr.cmd = cmd->hdr.cmd; - resp->hdr.ext = cmd->hdr.ext; - resp->hdr.seq |= cmd->hdr.seq; - - switch (cmd->hdr.cmd & ~CARL9170_CMD_ASYNC_FLAG) { - case CARL9170_CMD_RREG: - for (i = 0; i < (cmd->hdr.len / 4); i++) - resp->rreg_res.vals[i] = get(cmd->rreg.regs[i]); - break; - - case CARL9170_CMD_WREG: - resp->hdr.len = 0; - for (i = 0; i < (cmd->hdr.len / 8); i++) - set(cmd->wreg.regs[i].addr, cmd->wreg.regs[i].val); - break; - - case CARL9170_CMD_ECHO: - memcpy(resp->echo.vals, cmd->echo.vals, cmd->hdr.len); - break; - - case CARL9170_CMD_SWRST: -#ifdef CONFIG_CARL9170FW_FW_MAC_RESET - /* - * Command has no payload, so the response - * has no payload either. - * resp->hdr.len = 0; - */ - fw.wlan.mac_reset = CARL9170_MAC_RESET_FORCE; -#endif /* CONFIG_CARL9170FW_FW_MAC_RESET */ - break; - - case CARL9170_CMD_REBOOT: - /* - * resp->len = 0; - */ - fw.reboot = 1; - break; - - case CARL9170_CMD_READ_TSF: - resp->hdr.len = 8; - read_tsf((uint32_t *)resp->tsf.tsf); - break; - - case CARL9170_CMD_RX_FILTER: - resp->hdr.len = 0; - fw.wlan.rx_filter = cmd->rx_filter.rx_filter; - break; - - case CARL9170_CMD_WOL: - wol_cmd(&cmd->wol); - break; - - case CARL9170_CMD_TALLY: - resp->hdr.len = sizeof(struct carl9170_tally_rsp); - memcpy(&resp->tally, &fw.tally, sizeof(struct carl9170_tally_rsp)); - resp->tally.tick = fw.ticks_per_usec; - memset(&fw.tally, 0, sizeof(struct carl9170_tally_rsp)); - break; - -#ifdef CONFIG_CARL9170FW_CAB_QUEUE - case CARL9170_CMD_BCN_CTRL: - resp->hdr.len = 0; - - if (cmd->bcn_ctrl.mode & CARL9170_BCN_CTRL_CAB_TRIGGER) { - wlan_modify_beacon(cmd->bcn_ctrl.vif_id, - cmd->bcn_ctrl.bcn_addr, cmd->bcn_ctrl.bcn_len); - set(AR9170_MAC_REG_BCN_ADDR, cmd->bcn_ctrl.bcn_addr); - set(AR9170_MAC_REG_BCN_LENGTH, cmd->bcn_ctrl.bcn_len); - set(AR9170_MAC_REG_BCN_CTRL, AR9170_BCN_CTRL_READY); - } else { - wlan_cab_flush_queue(cmd->bcn_ctrl.vif_id); - fw.wlan.cab_flush_trigger[cmd->bcn_ctrl.vif_id] = CARL9170_CAB_TRIGGER_EMPTY; - } - break; -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - -#ifdef CONFIG_CARL9170FW_SECURITY_ENGINE - case CARL9170_CMD_EKEY: - resp->hdr.len = 0; - set_key(&cmd->setkey); - break; - - case CARL9170_CMD_DKEY: - resp->hdr.len = 0; - disable_key(&cmd->disablekey); - break; -#endif /* CONFIG_CARL9170FW_SECURITY_ENGINE */ - -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS - case CARL9170_CMD_FREQUENCY: - case CARL9170_CMD_RF_INIT: - rf_cmd(cmd, resp); - break; - - case CARL9170_CMD_FREQ_START: - /* - * resp->hdr.len = 0; - */ - rf_notify_set_channel(); - break; - - case CARL9170_CMD_PSM: - resp->hdr.len = 0; - fw.phy.psm.state = le32_to_cpu(cmd->psm.state); - rf_psm(); - break; -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ - - default: - BUG("Unknown command %x\n", cmd->hdr.cmd); - break; - } -} diff --git a/carl9170fw/carlfw/src/dma.c b/carl9170fw/carlfw/src/dma.c deleted file mode 100644 index 9b83fcf..0000000 --- a/carl9170fw/carlfw/src/dma.c +++ /dev/null @@ -1,255 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * DMA descriptor handling functions - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "wl.h" -#include "printf.h" - -struct ar9170_dma_memory dma_mem __section(sram); - -static void copy_dma_desc(struct dma_desc *dst, - struct dma_desc *src) -{ - memcpy(dst, src, sizeof(struct dma_desc)); -} - -static void clear_descriptor(struct dma_desc *d) -{ - d->status = AR9170_OWN_BITS_SW; - d->ctrl = 0; - d->dataSize = 0; - d->totalLen = 0; - d->lastAddr = d; - d->dataAddr = NULL; - d->nextAddr = d; -} - -static void fill_descriptor(struct dma_desc *d, uint16_t size, uint8_t *data) -{ - d->status = AR9170_OWN_BITS_SW; - d->ctrl = 0; - d->dataSize = size; - d->totalLen = 0; - d->lastAddr = d; - d->dataAddr = data; - d->nextAddr = NULL; -} - -static void init_queue(struct dma_queue *q, struct dma_desc *d) -{ - q->head = q->terminator = d; -} - -/* - * - Init up_queue, down_queue, tx_queue[5], rx_queue. - * - Setup descriptors and data buffer address. - * - Ring descriptors rx_queue and down_queue by dma_reclaim(). - * - * NOTE: LastAddr tempary point (same) to nextAddr after initialize. - * Because LastAddr is don't care in function dma_reclaim(). - */ -void dma_init_descriptors(void) -{ - unsigned int i, j; - - for (i = 0; i < ARRAY_SIZE(dma_mem.terminator); i++) - clear_descriptor(&dma_mem.terminator[i]); - - /* Assign terminators to DMA queues */ - i = 0; - init_queue(&fw.pta.up_queue, &dma_mem.terminator[i++]); - init_queue(&fw.pta.down_queue, &dma_mem.terminator[i++]); - for (j = 0; j < __AR9170_NUM_TX_QUEUES; j++) - init_queue(&fw.wlan.tx_queue[j], &dma_mem.terminator[i++]); - init_queue(&fw.wlan.tx_retry, &dma_mem.terminator[i++]); - init_queue(&fw.wlan.rx_queue, &dma_mem.terminator[i++]); - fw.usb.int_desc = &dma_mem.terminator[i++]; - fw.wlan.fw_desc = &dma_mem.terminator[i++]; - -#ifdef CONFIG_CARL9170FW_CAB_QUEUE - for (j = 0; j < CARL9170_INTF_NUM; j++) - init_queue(&fw.wlan.cab_queue[j], &dma_mem.terminator[i++]); -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - - BUG_ON(AR9170_TERMINATOR_NUMBER != i); - - DBG("Blocks:%d [tx:%d, rx:%d] Terminators:%d/%d\n", - AR9170_BLOCK_NUMBER, AR9170_TX_BLOCK_NUMBER, - AR9170_RX_BLOCK_NUMBER, AR9170_TERMINATOR_NUMBER, i); - - /* Init descriptors and memory blocks */ - for (i = 0; i < AR9170_BLOCK_NUMBER; i++) { - fill_descriptor(&dma_mem.block[i], AR9170_BLOCK_SIZE, dma_mem.data[i].data); - - if (i < AR9170_TX_BLOCK_NUMBER) - dma_reclaim(&fw.pta.down_queue, &dma_mem.block[i]); - else - dma_reclaim(&fw.wlan.rx_queue, &dma_mem.block[i]); - } - - /* Set DMA address registers */ - set(AR9170_PTA_REG_DN_DMA_ADDRH, (uint32_t) fw.pta.down_queue.head >> 16); - set(AR9170_PTA_REG_DN_DMA_ADDRL, (uint32_t) fw.pta.down_queue.head & 0xffff); - set(AR9170_PTA_REG_UP_DMA_ADDRH, (uint32_t) fw.pta.up_queue.head >> 16); - set(AR9170_PTA_REG_UP_DMA_ADDRL, (uint32_t) fw.pta.up_queue.head & 0xffff); - - for (i = 0; i < __AR9170_NUM_TX_QUEUES; i++) - set_wlan_txq_dma_addr(i, (uint32_t) fw.wlan.tx_queue[i].head); - - set(AR9170_MAC_REG_DMA_RXQ_ADDR, (uint32_t) fw.wlan.rx_queue.head); - fw.usb.int_desc->dataSize = AR9170_BLOCK_SIZE; - fw.usb.int_desc->dataAddr = (void *) &dma_mem.reserved.rsp; - - memset(DESC_PAYLOAD(fw.usb.int_desc), 0xff, - AR9170_INT_MAGIC_HEADER_SIZE); - memset(DESC_PAYLOAD_OFF(fw.usb.int_desc, AR9170_INT_MAGIC_HEADER_SIZE), - 0, AR9170_BLOCK_SIZE - AR9170_INT_MAGIC_HEADER_SIZE); - - /* rsp is now available for use */ - fw.usb.int_desc_available = 1; - - memset(DESC_PAYLOAD(fw.wlan.fw_desc), 0, 128); - fw.wlan.fw_desc_available = 1; -} - -/* - * Free descriptor. - * - * Exchange the terminator and the first descriptor of the packet - * for hardware ascy... - */ -void dma_reclaim(struct dma_queue *q, struct dma_desc *desc) -{ - struct dma_desc *tmpDesc, *last; - struct dma_desc tdesc; - - /* 1. Set OWN bit to HW for all TDs to be added, clear ctrl and size */ - tmpDesc = desc; - last = desc->lastAddr; - - while (1) { - tmpDesc->status = AR9170_OWN_BITS_HW; - tmpDesc->ctrl = 0; - tmpDesc->totalLen = 0; - tmpDesc->dataSize = AR9170_BLOCK_SIZE; - - /* TODO : Exception handle */ - - tmpDesc->lastAddr = tmpDesc; - - if (tmpDesc == last) - break; - - tmpDesc = tmpDesc->nextAddr; - } - - /* 2. Next address of Last TD to be added = first TD */ - tmpDesc->nextAddr = desc; - - /* Link first TD to self */ - desc->lastAddr = q->terminator; - - /* 3. Copy first TD to be added to TTD */ - copy_dma_desc(&tdesc, desc); - - /* 4. Initialize new terminator */ - clear_descriptor(desc); - - /* 5. Copy TTD to last TD */ - tdesc.status = 0; - copy_dma_desc((void *)q->terminator, (void *)&tdesc); - q->terminator->status |= AR9170_OWN_BITS_HW; - - /* Update terminator pointer */ - q->terminator = desc; -} - -/* - * Put a complete packet into the tail of the Queue q. - * Exchange the terminator and the first descriptor of the packet - * for hardware ascy... - */ -void dma_put(struct dma_queue *q, struct dma_desc *desc) -{ - struct dma_desc *tmpDesc; - struct dma_desc tdesc; - - tmpDesc = desc; - - while (1) { - /* update totalLen */ - tmpDesc->totalLen = desc->totalLen; - - /* 1. Set OWN bit to HW for all TDs to be added */ - tmpDesc->status = AR9170_OWN_BITS_HW; - /* TODO : Exception handle */ - - tmpDesc->lastAddr = desc->lastAddr; - - if (desc->lastAddr == tmpDesc) - break; - - tmpDesc = tmpDesc->nextAddr; - } - - /* 2. Next address of Last TD to be added = first TD */ - desc->lastAddr->nextAddr = desc; - - /* If there is only one descriptor, update pointer of last descriptor */ - if (desc->lastAddr == desc) - desc->lastAddr = q->terminator; - - /* 3. Copy first TD to be added to TTD */ - copy_dma_desc(&tdesc, desc); - - /* 4. Initialize new terminator */ - clear_descriptor(desc); - - /* 5. Copy TTD to last TD */ - tdesc.status &= (~AR9170_OWN_BITS); - copy_dma_desc((void *)q->terminator, (void *)&tdesc); - q->terminator->status |= AR9170_OWN_BITS_HW; - - /* Update terminator pointer */ - q->terminator = desc; -} - -struct dma_desc *dma_unlink_head(struct dma_queue *queue) -{ - struct dma_desc *desc; - - if (queue_empty(queue)) - return NULL; - - desc = queue->head; - - queue->head = desc->lastAddr->nextAddr; - - /* poison nextAddr address */ - desc->lastAddr->nextAddr = desc->lastAddr; - desc->lastAddr->lastAddr = desc->lastAddr; - - return desc; -} diff --git a/carl9170fw/carlfw/src/fw.c b/carl9170fw/carlfw/src/fw.c deleted file mode 100644 index 5bde675..0000000 --- a/carl9170fw/carlfw/src/fw.c +++ /dev/null @@ -1,116 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Firmware descriptor - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ -#include "carl9170.h" -#include "fwdsc.h" - -#define FILL(small, big, more...) \ - .small = { \ - CARL9170FW_FILL_DESC(big##_MAGIC, \ - sizeof(struct carl9170fw_## small##_desc), \ - CARL9170FW_## big##_DESC_MIN_VER, \ - CARL9170FW_## big##_DESC_CUR_VER), \ - more \ - } - -const struct carl9170_firmware_descriptor __section(fwdsc) carl9170fw_desc = { - FILL(otus, OTUS, - .feature_set = cpu_to_le32(BIT(CARL9170FW_DUMMY_FEATURE) | - BIT(CARL9170FW_USB_RESP_EP2) | - BIT(CARL9170FW_HANDLE_BACK_REQ) | - BIT(CARL9170FW_RX_FILTER) | - BIT(CARL9170FW_HW_COUNTERS) | - BIT(CARL9170FW_RX_BA_FILTER) | - BIT(CARL9170FW_USB_INIT_FIRMWARE) | -#ifdef CONFIG_CARL9170FW_USB_UP_STREAM - BIT(CARL9170FW_USB_UP_STREAM) | -#endif /* CONFIG_CARL9170FW_USB_UP_STREAM */ -#ifdef CONFIG_CARL9170FW_USB_DOWN_STREAM - BIT(CARL9170FW_USB_DOWN_STREAM) | -#endif /* CONFIG_CARL9170FW_USB_DOWN_STREAM */ -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS - BIT(CARL9170FW_COMMAND_PHY) | - BIT(CARL9170FW_PSM) | - BIT(CARL9170FW_FIXED_5GHZ_PSM) | -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ -#ifdef CONFIG_CARL9170FW_SECURITY_ENGINE - BIT(CARL9170FW_COMMAND_CAM) | -#endif /* CONFIG_CARL9170FW_SECURITY_ENGINE */ -#ifdef CONFIG_CARL9170FW_CAB_QUEUE - BIT(CARL9170FW_WLANTX_CAB) | -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ -#ifdef CONFIG_CARL9170FW_UNUSABLE - BIT(CARL9170FW_UNUSABLE) | -#endif /* CONFIG_CARL9170FW_UNUSABLE */ -#ifdef CONFIG_CARL9170FW_GPIO_INTERRUPT - BIT(CARL9170FW_GPIO_INTERRUPT) | -#endif /* CONFIG_CARL9170FW_GPIO_INTERRUPT */ -#ifdef CONFIG_CARL9170FW_WOL - BIT(CARL9170FW_WOL) | -#endif /* CONFIG_CARL9170FW_WOL */ - (0)), - - .miniboot_size = cpu_to_le16(0), - .tx_descs = AR9170_TX_BLOCK_NUMBER, - .cmd_bufs = CARL9170_INT_RQ_CACHES, - .rx_max_frame_len = cpu_to_le16(CONFIG_CARL9170FW_RX_FRAME_LEN), - .tx_frag_len = cpu_to_le16(AR9170_BLOCK_SIZE), - .fw_address = cpu_to_le32(AR9170_PRAM_OFFSET), - .bcn_addr = (__le32) cpu_to_le32(&dma_mem.reserved.bcn), - .bcn_len = (__le16) cpu_to_le16(sizeof(dma_mem.reserved.bcn)), - .vif_num = CARL9170_INTF_NUM, - .api_ver = CONFIG_CARL9170FW_RELEASE_VERSION, - ), - - FILL(txsq, TXSQ, - .seq_table_addr = cpu_to_le32(&fw.wlan.sequence), - ), - -#ifdef CONFIG_CARL9170FW_WOL - FILL(wol, WOL, - .supported_triggers = BIT(CARL9170_WOL_DISCONNECT) | - BIT(CARL9170_WOL_MAGIC_PKT), - ), -#endif /* CONFIG_CARL9170FW_WOL */ - - - FILL(motd, MOTD, - .fw_year_month_day = cpu_to_le32( - CARL9170FW_SET_DAY(CARL9170FW_VERSION_DAY) + - CARL9170FW_SET_MONTH(CARL9170FW_VERSION_MONTH) + - CARL9170FW_SET_YEAR(CARL9170FW_VERSION_YEAR)), - .desc = "Community AR9170 Linux", - .release = CARL9170FW_VERSION_GIT), - - FILL(dbg, DBG, - .bogoclock_addr = cpu_to_le32(0), - .counter_addr = cpu_to_le32(&fw.counter), - .rx_total_addr = cpu_to_le32(0), - .rx_overrun_addr = cpu_to_le32(0), - .rx_filter = cpu_to_le32(&fw.wlan.rx_filter), - ), - - FILL(last, LAST), -}; - -#undef FILL - -struct firmware_context_struct fw; diff --git a/carl9170fw/carlfw/src/gpio.c b/carl9170fw/carlfw/src/gpio.c deleted file mode 100644 index 85cd81f..0000000 --- a/carl9170fw/carlfw/src/gpio.c +++ /dev/null @@ -1,52 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * GPIO interrupt service - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "gpio.h" - -#ifdef CONFIG_CARL9170FW_GPIO_INTERRUPT -void gpio_timer(void) -{ - uint32_t cur; - - cur = get(AR9170_GPIO_REG_PORT_DATA) & CARL9170_GPIO_MASK; - - if (cur != fw.cached_gpio_state.gpio) { - fw.cached_gpio_state.gpio = cur; - - send_cmd_to_host(sizeof(struct carl9170_gpio), - CARL9170_RSP_GPIO, 0x00, - (uint8_t *)&fw.cached_gpio_state); - -# ifdef CONFIG_CARL9170FW_WATCHDOG_BUTTON - for (;;) { - /* - * Loop forever... Until the watchdog triggers. - */ - } -# endif /* CONFIG_CARL9170FW_WATCHDOG_BUTTON */ - } -} -#endif /* CONFIG_CARL9170FW_GPIO_INTERRUPT */ diff --git a/carl9170fw/carlfw/src/hostif.c b/carl9170fw/carlfw/src/hostif.c deleted file mode 100644 index e445d5f..0000000 --- a/carl9170fw/carlfw/src/hostif.c +++ /dev/null @@ -1,165 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Host interface routines - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "hostif.h" -#include "printf.h" -#include "wl.h" - -static bool length_check(struct dma_desc *desc) -{ - volatile struct carl9170_tx_superframe *super = __get_super(desc); - - if (unlikely(desc->totalLen < sizeof(struct carl9170_tx_superdesc))) - return false; - - /* - * check if the DMA is complete, or clipped. - * - * NB: The hardware aligns the descriptor length to - * a 4 byte boundary. This makes the direct comparison - * difficult, or unnecessary complex for a hot-path. - */ - if (unlikely(super->s.len > desc->totalLen)) - return false; - - return true; -} - -static void handle_download(void) -{ - struct dma_desc *desc; - - /* - * Under normal conditions, all completed descs should have - * the AR9170_OWN_BITS_SE status flag set. - * However there seems to be a undocumented case where the flag - * is _SW ( handle_download_exception ) - */ - - for_each_desc_not_bits(desc, &fw.pta.down_queue, AR9170_OWN_BITS_HW) { - if (unlikely((length_check(desc) == false))) { - /* - * There is no easy way of telling what was lost. - * - * Therefore we just reclaim the data. - * The driver has to have some sort frame - * timeout mechanism. - */ - - wlan_tx_complete(__get_super(desc), false); - dma_reclaim(&fw.pta.down_queue, desc); - down_trigger(); - } else { - wlan_tx(desc); - } - } - -#ifdef CONFIG_CARL9170FW_DEBUG_LED_HEARTBEAT - xorl(AR9170_GPIO_REG_PORT_DATA, 2); -#endif /* CONFIG_CARL9170FW_DEBUG_LED_HEARTBEAT */ -} - -static void handle_upload(void) -{ - struct dma_desc *desc; - - for_each_desc_not_bits(desc, &fw.pta.up_queue, AR9170_OWN_BITS_HW) { - /* - * BIG FAT NOTE: - * - * DO NOT compare the descriptor addresses. - */ - if (DESC_PAYLOAD(desc) == (void *) &dma_mem.reserved.rsp) { - fw.usb.int_desc = desc; - fw.usb.int_desc_available = 1; - } else { - dma_reclaim(&fw.wlan.rx_queue, desc); - wlan_trigger(AR9170_DMA_TRIGGER_RXQ); - } - } - -#ifdef CONFIG_CARL9170FW_DEBUG_LED_HEARTBEAT - xorl(AR9170_GPIO_REG_PORT_DATA, 2); -#endif /* CONFIG_CARL9170FW_DEBUG_LED_HEARTBEAT */ -} - -static void handle_download_exception(void) -{ - struct dma_desc *desc, *target; - - /* actually, the queue should be stopped by now? */ - usb_stop_down_queue(); - - target = (void *)((get(AR9170_PTA_REG_DN_CURR_ADDRH) << 16) | - get(AR9170_PTA_REG_DN_CURR_ADDRL)); - - /* - * Put "forgotten" packets from the head of the queue, back - * to the current position - */ - __while_desc_bits(desc, &fw.pta.down_queue, AR9170_OWN_BITS_HW) { - if (desc == target) - break; - - dma_reclaim(&fw.pta.down_queue, - dma_unlink_head(&fw.pta.down_queue)); - } - - __for_each_desc_continue(desc, &fw.pta.down_queue) { - if ((desc->status & AR9170_OWN_BITS) == AR9170_OWN_BITS_SW) - dma_fix_downqueue(desc); - } - - - usb_start_down_queue(); - - down_trigger(); -} - -/* handle interrupts from DMA chip */ -void handle_host_interface(void) -{ - uint32_t pta_int; - - pta_int = get(AR9170_PTA_REG_INT_FLAG); - -#define HANDLER(intr, flag, func) \ - do { \ - if ((intr & flag) != 0) { \ - func(); \ - } \ - } while (0) - - HANDLER(pta_int, AR9170_PTA_INT_FLAG_DN, handle_download); - - HANDLER(pta_int, AR9170_PTA_INT_FLAG_UP, handle_upload); - - /* This is just guesswork and MAGIC */ - pta_int = get(AR9170_PTA_REG_DMA_STATUS); - HANDLER(pta_int, 0x1, handle_download_exception); - -#undef HANDLER -} diff --git a/carl9170fw/carlfw/src/main.c b/carl9170fw/carlfw/src/main.c deleted file mode 100644 index 17cbaf9..0000000 --- a/carl9170fw/carlfw/src/main.c +++ /dev/null @@ -1,256 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * initialization and main() loop - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "timer.h" -#include "hostif.h" -#include "printf.h" -#include "gpio.h" -#include "wl.h" -#include "rf.h" -#include "usb.h" - -#define AR9170_WATCH_DOG_TIMER 0x100 - -static void timer_init(const unsigned int timer, const unsigned int interval) -{ - /* Set timer to periodic mode */ - orl(AR9170_TIMER_REG_CONTROL, BIT(timer)); - - /* Set time interval */ - set(AR9170_TIMER_REG_TIMER0 + (timer << 2), interval - 1); - - /* Clear timer interrupt flag */ - orl(AR9170_TIMER_REG_INTERRUPT, BIT(timer)); -} - -void clock_set(enum cpu_clock_t clock_, bool on) -{ - /* - * Word of Warning! - * This setting does more than just mess with the CPU Clock. - * So watch out, if you need _stable_ timer interrupts. - */ -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS - if (fw.phy.frequency < 3000000) - set(AR9170_PWR_REG_PLL_ADDAC, 0x5163); - else - set(AR9170_PWR_REG_PLL_ADDAC, 0x5143); -#else - set(AR9170_PWR_REG_PLL_ADDAC, 0x5163); -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ - - fw.ticks_per_usec = GET_VAL(AR9170_PWR_PLL_ADDAC_DIV, - get(AR9170_PWR_REG_PLL_ADDAC)); - - set(AR9170_PWR_REG_CLOCK_SEL, (uint32_t) ((on ? 0x70 : 0x600) | clock_)); - - switch (clock_) { - case AHB_20_22MHZ: - fw.ticks_per_usec >>= 1; - case AHB_40MHZ_OSC: - case AHB_40_44MHZ: - fw.ticks_per_usec >>= 1; - case AHB_80_88MHZ: - break; - } -} - -static void init(void) -{ - led_init(); - -#ifdef CONFIG_CARL9170FW_DEBUG_UART - uart_init(); -#endif /* CONFIG_CARL9170FW_DEBUG_UART */ - - /* 25/50/100ms timer (depends on cpu clock) */ - timer_init(0, 50000); - - /* USB init */ - usb_init(); - - /* initialize DMA memory */ - memset(&dma_mem, 0, sizeof(dma_mem)); - - /* fill DMA rings */ - dma_init_descriptors(); - - /* clear all interrupt */ - set(AR9170_MAC_REG_INT_CTRL, 0xffff); - - orl(AR9170_MAC_REG_AFTER_PNP, 1); - - /* Init watch dog control flag */ - fw.watchdog_enable = 1; - - set(AR9170_TIMER_REG_WATCH_DOG, AR9170_WATCH_DOG_TIMER); - -#ifdef CONFIG_CARL9170FW_GPIO_INTERRUPT - fw.cached_gpio_state.gpio = get(AR9170_GPIO_REG_PORT_DATA) & - CARL9170_GPIO_MASK; -#endif /* CONFIG_CARL9170FW_GPIO_INTERRUPT */ - - /* this will get the downqueue moving. */ - down_trigger(); -} - -static void handle_fw(void) -{ - if (fw.watchdog_enable == 1) - set(AR9170_TIMER_REG_WATCH_DOG, AR9170_WATCH_DOG_TIMER); - - if (fw.reboot) - reboot(); -} - -static void timer0_isr(void) -{ - wlan_timer(); - -#ifdef CONFIG_CARL9170FW_GPIO_INTERRUPT - gpio_timer(); -#endif /* CONFIG_CARL9170FW_GPIO_INTERRUPT */ - -#ifdef CONFIG_CARL9170FW_DEBUG_LED_HEARTBEAT - set(AR9170_GPIO_REG_PORT_DATA, get(AR9170_GPIO_REG_PORT_DATA) ^ 1); -#endif /* CONFIG_CARL9170FW_DEBUG_LED_HEARTBEAT */ -} - -static void handle_timer(void) -{ - uint32_t intr; - - intr = get(AR9170_TIMER_REG_INTERRUPT); - - /* ACK timer interrupt */ - set(AR9170_TIMER_REG_INTERRUPT, intr); - -#define HANDLER(intr, flag, func) \ - do { \ - if ((intr & flag) != 0) { \ - intr &= ~flag; \ - func(); \ - } \ - } while (0) - - HANDLER(intr, BIT(0), timer0_isr); - - if (intr) - DBG("Unhandled Timer Event %x", (unsigned int) intr); - -#undef HANDLER -} - -static void tally_update(void) -{ - unsigned int boff, time, delta; - - time = get_clock_counter(); - if (fw.phy.state == CARL9170_PHY_ON) { - delta = (time - fw.tally_clock); - - fw.tally.active += delta; - - boff = get(AR9170_MAC_REG_BACKOFF_STATUS); - if (boff & AR9170_MAC_BACKOFF_TX_PE) - fw.tally.tx_time += delta; - if (boff & AR9170_MAC_BACKOFF_CCA) - fw.tally.cca += delta; - } - - fw.tally_clock = time; - fw.counter++; -} - -static void __noreturn main_loop(void) -{ - /* main loop */ - while (1) { - handle_fw(); - - /* - * Due to frame order persevation, the wlan subroutines - * must be executed before handle_host_interface. - */ - handle_wlan(); - - handle_host_interface(); - - handle_usb(); - - handle_timer(); - - tally_update(); - } -} - -/* - * The bootcode will work with the device driver to load the firmware - * onto the device's Program SRAM. The Program SRAM has a size of 16 KB - * and also contains the stack, which grows down from 0x204000. - * - * The Program SRAM starts at address 0x200000 on the device. - * The firmware entry point (0x200004) is located in boot.S. - * we put _start() there with the linker script carl9170.lds. - */ - -void __section(boot) start(void) -{ - clock_set(AHB_40MHZ_OSC, true); - - /* watchdog magic pattern check */ - if ((get(AR9170_PWR_REG_WATCH_DOG_MAGIC) & 0xffff0000) == 0x12340000) { - /* watch dog warm start */ - incl(AR9170_PWR_REG_WATCH_DOG_MAGIC); - usb_trigger_out(); - } else if ((get(AR9170_PWR_REG_WATCH_DOG_MAGIC) & 0xffff0000) == 0x98760000) { - /* suspend/resume */ - } - - /* write the magic pattern for watch dog */ - andl(AR9170_PWR_REG_WATCH_DOG_MAGIC, 0xFFFF); - orl(AR9170_PWR_REG_WATCH_DOG_MAGIC, 0x12340000); - - init(); - -#ifdef CONFIG_CARL9170FW_DEBUG - - BUG("TEST BUG"); - BUG_ON(0x2b || !0x2b); - INFO("INFO MESSAGE"); - - /* a set of unique characters to detect transfer data corruptions */ - DBG("AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz" - " ~`!1@2#3$4%%5^6&7*8(9)0_-+={[}]|\\:;\"'<,>.?/"); -#endif /* CONFIG_CARL9170FW_DEBUG */ - - /* - * Tell the host, that the firmware has booted and is - * now ready to process requests. - */ - send_cmd_to_host(0, CARL9170_RSP_BOOT, 0x00, NULL); - main_loop(); -} diff --git a/carl9170fw/carlfw/src/memcpy.S b/carl9170fw/carlfw/src/memcpy.S deleted file mode 100644 index 9539a6b..0000000 --- a/carl9170fw/carlfw/src/memcpy.S +++ /dev/null @@ -1,228 +0,0 @@ -/* $Id: memcpy.S,v 1.3 2001/07/27 11:50:52 gniibe Exp $ - * - * "memcpy" implementation of SuperH - * - * Copyright (C) 1999 Niibe Yutaka - * - */ - -/* - * void *memcpy(void *dst, const void *src, size_t n); - * No overlap between the memory of DST and of SRC are assumed. - */ - - .globl _memcpy - .align 2 - _memcpy: - tst r6,r6 - bt/s 9f ! if n=0, do nothing - mov r4,r0 - sub r4,r5 ! From here, r5 has the distance to r0 - add r6,r0 ! From here, r0 points the end of copying point - mov #12,r1 - cmp/gt r6,r1 - bt/s 7f ! if it's too small, copy a byte at once - add #-1,r5 - add #1,r5 - ! From here, r6 is free - ! - ! r4 --> [ ... ] DST [ ... ] SRC - ! [ ... ] [ ... ] - ! : : - ! r0 --> [ ... ] r0+r5 --> [ ... ] - ! - ! - mov r5,r1 - mov #3,r2 - and r2,r1 - shll2 r1 - mov r0,r3 ! Save the value on R0 to R3 - mova jmptable,r0 - add r1,r0 - mov.l @r0,r1 - jmp @r1 - mov r3,r0 ! and back to R0 - .balign 4 -jmptable: - .long case0 - .long case1 - .long case2 - .long case3 - - ! copy a byte at once -7: mov r4,r2 - add #1,r2 -8: - cmp/hi r2,r0 - mov.b @(r0,r5),r1 - bt/s 8b ! while (r0>r2) - mov.b r1,@-r0 -9: - rts - nop - -case0: - ! - ! GHIJ KLMN OPQR --> GHIJ KLMN OPQR - ! - ! First, align to long word boundary - mov r0,r3 - and r2,r3 - tst r3,r3 - bt/s 2f - add #-4,r5 - add #3,r5 -1: dt r3 - mov.b @(r0,r5),r1 - bf/s 1b - mov.b r1,@-r0 - ! - add #-3,r5 -2: ! Second, copy a long word at once - mov r4,r2 - add #7,r2 -3: mov.l @(r0,r5),r1 - cmp/hi r2,r0 - bt/s 3b - mov.l r1,@-r0 - ! - ! Third, copy a byte at once, if necessary - cmp/eq r4,r0 - bt/s 9b - add #3,r5 - bra 8b - add #-6,r2 - -case1: - ! - ! GHIJ KLMN OPQR --> ...G HIJK LMNO PQR. - ! - ! First, align to long word boundary - mov r0,r3 - and r2,r3 - tst r3,r3 - bt/s 2f - add #-1,r5 -1: dt r3 - mov.b @(r0,r5),r1 - bf/s 1b - mov.b r1,@-r0 - ! -2: ! Second, read a long word and write a long word at once - mov.l @(r0,r5),r1 - add #-4,r5 - mov r4,r2 - add #7,r2 - ! -#ifdef __LITTLE_ENDIAN__ -3: mov r1,r3 ! RQPO - shll16 r3 - shll8 r3 ! Oxxx - mov.l @(r0,r5),r1 ! NMLK - mov r1,r6 - shlr8 r6 ! xNML - or r6,r3 ! ONML - cmp/hi r2,r0 - bt/s 3b - mov.l r3,@-r0 -#else -3: mov r1,r3 ! OPQR - shlr16 r3 - shlr8 r3 ! xxxO - mov.l @(r0,r5),r1 ! KLMN - mov r1,r6 - shll8 r6 ! LMNx - or r6,r3 ! LMNO - cmp/hi r2,r0 - bt/s 3b - mov.l r3,@-r0 -#endif - ! - ! Third, copy a byte at once, if necessary - cmp/eq r4,r0 - bt/s 9b - add #4,r5 - bra 8b - add #-6,r2 - -case2: - ! - ! GHIJ KLMN OPQR --> ..GH IJKL MNOP QR.. - ! - ! First, align to word boundary - tst #1,r0 - bt/s 2f - add #-1,r5 - mov.b @(r0,r5),r1 - mov.b r1,@-r0 - ! -2: ! Second, read a word and write a word at once - add #-1,r5 - mov r4,r2 - add #3,r2 - ! -3: mov.w @(r0,r5),r1 - cmp/hi r2,r0 - bt/s 3b - mov.w r1,@-r0 - ! - ! Third, copy a byte at once, if necessary - cmp/eq r4,r0 - bt/s 9b - add #1,r5 - mov.b @(r0,r5),r1 - rts - mov.b r1,@-r0 - -case3: - ! - ! GHIJ KLMN OPQR --> .GHI JKLM NOPQ R... - ! - ! First, align to long word boundary - mov r0,r3 - and r2,r3 - tst r3,r3 - bt/s 2f - add #-1,r5 -1: dt r3 - mov.b @(r0,r5),r1 - bf/s 1b - mov.b r1,@-r0 - ! -2: ! Second, read a long word and write a long word at once - add #-2,r5 - mov.l @(r0,r5),r1 - add #-4,r5 - mov r4,r2 - add #7,r2 - ! -#ifdef __LITTLE_ENDIAN__ -3: mov r1,r3 ! RQPO - shll8 r3 ! QPOx - mov.l @(r0,r5),r1 ! NMLK - mov r1,r6 - shlr16 r6 - shlr8 r6 ! xxxN - or r6,r3 ! QPON - cmp/hi r2,r0 - bt/s 3b - mov.l r3,@-r0 -#else -3: mov r1,r3 ! OPQR - shlr8 r3 ! xOPQ - mov.l @(r0,r5),r1 ! KLMN - mov r1,r6 - shll16 r6 - shll8 r6 ! Nxxx - or r6,r3 ! NOPQ - cmp/hi r2,r0 - bt/s 3b - mov.l r3,@-r0 -#endif - ! - ! Third, copy a byte at once, if necessary - cmp/eq r4,r0 - bt/s 9b - add #6,r5 - bra 8b - add #-6,r2 diff --git a/carl9170fw/carlfw/src/memset.S b/carl9170fw/carlfw/src/memset.S deleted file mode 100644 index d39c8a6..0000000 --- a/carl9170fw/carlfw/src/memset.S +++ /dev/null @@ -1,58 +0,0 @@ -/* $Id: memset.S,v 1.1 2000/04/14 16:49:01 mjd Exp $ - * - * "memset" implementation of SuperH - * - * Copyright (C) 1999 Niibe Yutaka - * - */ - -/* - * void *memset(void *s, int c, size_t n); - */ - - .globl _memset - .align 2 - _memset: - tst r6,r6 - bt/s 5f ! if n=0, do nothing - add r6,r4 - mov #12,r0 - cmp/gt r6,r0 - bt/s 4f ! if it's too small, set a byte at once - mov r4,r0 - and #3,r0 - cmp/eq #0,r0 - bt/s 2f ! It's aligned - sub r0,r6 -1: - dt r0 - bf/s 1b - mov.b r5,@-r4 -2: ! make VVVV - extu.b r5,r5 - swap.b r5,r0 ! V0 - or r0,r5 ! VV - swap.w r5,r0 ! VV00 - or r0,r5 ! VVVV - ! - mov r6,r0 - shlr2 r0 - shlr r0 ! r0 = r6 >> 3 -3: - dt r0 - mov.l r5,@-r4 ! set 8-byte at once - bf/s 3b - mov.l r5,@-r4 - ! - mov #7,r0 - and r0,r6 - tst r6,r6 - bt 5f - ! fill bytes -4: - dt r6 - bf/s 4b - mov.b r5,@-r4 -5: - rts - mov r4,r0 diff --git a/carl9170fw/carlfw/src/printf.c b/carl9170fw/carlfw/src/printf.c deleted file mode 100644 index 3ff05c4..0000000 --- a/carl9170fw/carlfw/src/printf.c +++ /dev/null @@ -1,161 +0,0 @@ -/* - * Copyright (C) 2004,2008 Kustaa Nyholm - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include "carl9170.h" -#include "printf.h" - -#ifdef CONFIG_CARL9170FW_PRINTF -static char *bf; -static char buf[12]; -static unsigned int num; -static char uc; -static char zs; - -static void out(const char c) -{ - *bf++ = c; -} - -static void outDgt(const char dgt) -{ - out(dgt + (dgt < 10 ? '0' : (uc ? 'A' : 'a') - 10)); - zs = 1; -} - -static void divOut(const unsigned int d) -{ - unsigned char dgt = 0; - - while (num >= d) { - num -= d; - dgt++; - } - - if (zs || dgt > 0) - outDgt(dgt); -} - -void tfp_printf(const char *fmt, ...) -{ - va_list va; - char *p; - unsigned int i; - char ch; - - va_start(va, fmt); - - while ((ch = *(fmt++))) { - if (ch != '%') { - putcharacter(ch); - } else { - char lz = 0; - char w = 0; - ch = *(fmt++); - - if (ch == '0') { - ch = *(fmt++); - lz = 1; - } - - if (ch >= '0' && ch <= '9') { - w = 0; - while (ch >= '0' && ch <= '9') { - w = (((w << 2) + w) << 1) + ch - '0'; - ch = *fmt++; - } - } - - bf = buf; - p = bf; - zs = 0; - - switch (ch) { - case 0: - goto abort; - - case 'u': - case 'd': - num = va_arg(va, unsigned int); - if (ch == 'd' && (int) num < 0) { - num = -(int)num; - out('-'); - } - - for (i = 100000000; i != 1; i /= 10) - divOut(i); - - outDgt(num); - break; - - case 'p': - case 'x': - case 'X': - uc = ch == 'X'; - num = va_arg(va, unsigned int); - for (i = 0x10000000; i != 0x1; i >>= 4) - divOut(i); - - outDgt(num); - break; - - case 'c': - out((char)(va_arg(va, int))); - break; - - case 's': - p = va_arg(va, char*); - break; - case '%': - out('%'); - break; - - default: - break; - } - - *bf = 0; - bf = p; - while (*bf++ && w > 0) - w--; - - while (w-- > 0) - putcharacter(lz ? '0' : ' '); - - while ((ch = *p++)) - putcharacter(ch); - } - } - -abort: - putcharacter('\0'); - va_end(va); -} - -#else - -void min_printf(const char *fmt, ...) -{ - char ch; - - do { - ch = *(fmt++); - putcharacter(ch); - } while (ch); -} - -#endif /* CONFIG_CARL9170FW_PRINTF */ diff --git a/carl9170fw/carlfw/src/reboot.S b/carl9170fw/carlfw/src/reboot.S deleted file mode 100644 index 14c1813..0000000 --- a/carl9170fw/carlfw/src/reboot.S +++ /dev/null @@ -1,11 +0,0 @@ - .globl _jump_to_bootcode - .type _jump_to_bootcode, @function - _jump_to_bootcode: - mov.l stack_start, r0 - mov.l @r0, sp - mov.l eeprom_start, r0 - mov.l @r0, r0 - jmp @r0 - .align 4 -stack_start: .long 0x00000004 -eeprom_start: .long 0x00000000 diff --git a/carl9170fw/carlfw/src/rf.c b/carl9170fw/carlfw/src/rf.c deleted file mode 100644 index e031dd8..0000000 --- a/carl9170fw/carlfw/src/rf.c +++ /dev/null @@ -1,277 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * PHY and RF functions - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "timer.h" -#include "printf.h" -#include "rf.h" -#include "shared/phy.h" - -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS -static void set_channel_end(void) -{ - /* Manipulate CCA threshold to resume transmission */ - set(AR9170_PHY_REG_CCA_THRESHOLD, 0x0); - /* Disable Virtual CCA */ - andl(AR9170_MAC_REG_QOS_PRIORITY_VIRTUAL_CCA, - ~AR9170_MAC_VIRTUAL_CCA_ALL); - - fw.phy.state = CARL9170_PHY_ON; -} - -void rf_notify_set_channel(void) -{ - /* Manipulate CCA threshold to stop transmission */ - set(AR9170_PHY_REG_CCA_THRESHOLD, 0x300); - /* Enable Virtual CCA */ - orl(AR9170_MAC_REG_QOS_PRIORITY_VIRTUAL_CCA, - AR9170_MAC_VIRTUAL_CCA_ALL); - - /* reset CCA stats */ - fw.tally.active = 0; - fw.tally.cca = 0; - fw.tally.tx_time = 0; - fw.phy.state = CARL9170_PHY_OFF; -} - -/* - * Update delta slope coeff man and exp - */ -static void hw_turn_off_dyn(const uint32_t delta_slope_coeff_exp, - const uint32_t delta_slope_coeff_man, - const uint32_t delta_slope_coeff_exp_shgi, - const uint32_t delta_slope_coeff_man_shgi) -{ - uint32_t tmp; - - tmp = get_async(AR9170_PHY_REG_TIMING3) & 0x00001fff; - tmp |= (delta_slope_coeff_man << AR9170_PHY_TIMING3_DSC_MAN_S) & - AR9170_PHY_TIMING3_DSC_MAN; - tmp |= (delta_slope_coeff_exp << AR9170_PHY_TIMING3_DSC_EXP_S) & - AR9170_PHY_TIMING3_DSC_EXP; - - set(AR9170_PHY_REG_TIMING3, tmp); - - tmp = (delta_slope_coeff_man_shgi << AR9170_PHY_HALFGI_DSC_MAN_S) & - AR9170_PHY_HALFGI_DSC_MAN; - - tmp |= (delta_slope_coeff_exp_shgi << AR9170_PHY_HALFGI_DSC_EXP_S) & - AR9170_PHY_HALFGI_DSC_EXP; - - set(AR9170_PHY_REG_HALFGI, tmp); -} - -static void program_ADDAC(void) -{ - /* ??? Select Internal ADDAC ??? (is external radio) */ - set(AR9170_PHY_REG_ADC_SERIAL_CTL, AR9170_PHY_ADC_SCTL_SEL_EXTERNAL_RADIO); - - delay(10); - - set(0x1c589c, 0x00000000); /*# 7-0 */ - set(0x1c589c, 0x00000000); /*# 15-8 */ - set(0x1c589c, 0x00000000); /*# 23-16 */ - set(0x1c589c, 0x00000000); /*# 31- */ - - set(0x1c589c, 0x00000000); /*# 39- */ - set(0x1c589c, 0x00000000); /*# 47- */ - set(0x1c589c, 0x00000000); /*# 55- [48]:doubles the xtalosc bias current */ - set(0x1c589c, 0x00000000); /*# 63- */ - - set(0x1c589c, 0x00000000); /*# 71- */ - set(0x1c589c, 0x00000000); /*# 79- */ - set(0x1c589c, 0x00000000); /*# 87- */ - set(0x1c589c, 0x00000000); /*# 95- */ - - set(0x1c589c, 0x00000000); /*# 103- */ - set(0x1c589c, 0x00000000); /*# 111- */ - set(0x1c589c, 0x00000000); /*# 119- */ - set(0x1c589c, 0x00000000); /*# 127- */ - - set(0x1c589c, 0x00000000); /*# 135- */ - set(0x1c589c, 0x00000000); /*# 143- */ - set(0x1c589c, 0x00000000); /*# 151- */ - set(0x1c589c, 0x00000030); /*# 159- #[158:156]=xlnabufmode */ - - set(0x1c589c, 0x00000004); /*# 167- [162]:disable clkp_driver to flow */ - set(0x1c589c, 0x00000000); /*# 175- */ - set(0x1c589c, 0x00000000); /*# 183-176 */ - set(0x1c589c, 0x00000000); /*# 191-184 */ - - set(0x1c589c, 0x00000000); /*# 199- */ - set(0x1c589c, 0x00000000); /*# 207- */ - set(0x1c589c, 0x00000000); /*# 215- */ - set(0x1c589c, 0x00000000); /*# 223- */ - - set(0x1c589c, 0x00000000); /*# 231- */ - set(0x1c58c4, 0x00000000); /*# 233-232 */ - - delay(10); - - /* Select External Flow ???? (is internal addac??) */ - set(AR9170_PHY_REG_ADC_SERIAL_CTL, AR9170_PHY_ADC_SCTL_SEL_INTERNAL_ADDAC); -} - -static uint32_t AGC_calibration(uint32_t loop) -{ - uint32_t wrdata; - uint32_t ret; - -#define AGC_CAL_NF (AR9170_PHY_AGC_CONTROL_CAL | AR9170_PHY_AGC_CONTROL_NF) - - wrdata = get_async(AR9170_PHY_REG_AGC_CONTROL) | AGC_CAL_NF; - set(AR9170_PHY_REG_AGC_CONTROL, wrdata); - - ret = get_async(AR9170_PHY_REG_AGC_CONTROL) & AGC_CAL_NF; - - /* sitesurvey : 100 ms / current connected 200 ms */ - while ((ret != 0) && loop--) { - udelay(100); - - ret = get_async(AR9170_PHY_REG_AGC_CONTROL) & AGC_CAL_NF; - } - - /* return the AGC/Noise calibration state to the driver */ - return ret; -} - -#define EIGHTY_FLAG (CARL9170FW_PHY_HT_ENABLE | CARL9170FW_PHY_HT_DYN2040) - -static uint32_t rf_init(const uint32_t delta_slope_coeff_exp, - const uint32_t delta_slope_coeff_man, - const uint32_t delta_slope_coeff_exp_shgi, - const uint32_t delta_slope_coeff_man_shgi, - const uint32_t finiteLoopCount, - const bool initialize) -{ - uint32_t ret; - - hw_turn_off_dyn(delta_slope_coeff_exp, - delta_slope_coeff_man, - delta_slope_coeff_exp_shgi, - delta_slope_coeff_man_shgi); - - if (initialize) { - /* Real Chip */ - program_ADDAC(); - - /* inverse chain 0 <-> chain 2 */ - set(AR9170_PHY_REG_ANALOG_SWAP, AR9170_PHY_ANALOG_SWAP_AB); - - /* swap chain 0 and chain 2 */ - set(AR9170_PHY_REG_ANALOG_SWAP, AR9170_PHY_ANALOG_SWAP_AB | - AR9170_PHY_ANALOG_SWAP_ALT_CHAIN); - - /* Activate BB */ - set(AR9170_PHY_REG_ACTIVE, AR9170_PHY_ACTIVE_EN); - delay(10); - } - - ret = AGC_calibration(finiteLoopCount); - - set_channel_end(); - return ret; -} - -void rf_cmd(const struct carl9170_cmd *cmd, struct carl9170_rsp *resp) -{ - uint32_t ret; - - fw.phy.ht_settings = cmd->rf_init.ht_settings; - fw.phy.frequency = cmd->rf_init.freq; - - /* - * Is the clock controlled by the PHY? - */ - if ((fw.phy.ht_settings & EIGHTY_FLAG) == EIGHTY_FLAG) - clock_set(AHB_80_88MHZ, true); - else - clock_set(AHB_40_44MHZ, true); - - ret = rf_init(le32_to_cpu(cmd->rf_init.delta_slope_coeff_exp), - le32_to_cpu(cmd->rf_init.delta_slope_coeff_man), - le32_to_cpu(cmd->rf_init.delta_slope_coeff_exp_shgi), - le32_to_cpu(cmd->rf_init.delta_slope_coeff_man_shgi), - le32_to_cpu(cmd->rf_init.finiteLoopCount), - cmd->hdr.cmd == CARL9170_CMD_RF_INIT); - - resp->hdr.len = sizeof(struct carl9170_rf_init_result); - resp->rf_init_res.ret = cpu_to_le32(ret); -} - -void rf_psm(void) -{ - u32 bank3; - - if (fw.phy.psm.state == CARL9170_PSM_SOFTWARE) { - /* not enabled by the driver */ - return; - } - - if (fw.phy.psm.state & CARL9170_PSM_SLEEP) { - fw.phy.psm.state &= ~CARL9170_PSM_SLEEP; - - /* disable all agc gain and offset updates to a2 */ - set(AR9170_PHY_REG_TEST2, 0x8000000); - - /* power down ADDAC */ - set(AR9170_PHY_REG_ADC_CTL, - AR9170_PHY_ADC_CTL_OFF_PWDDAC | - AR9170_PHY_ADC_CTL_OFF_PWDADC | - 0xa0000000); - - /* Synthesizer off + RX off */ - bank3 = 0x00400018; - - fw.phy.state = CARL9170_PHY_OFF; - } else { - /* advance to the next PSM step */ - fw.phy.psm.state--; - - if (fw.phy.psm.state == CARL9170_PSM_WAKE) { - /* wake up ADDAC */ - set(AR9170_PHY_REG_ADC_CTL, - AR9170_PHY_ADC_CTL_OFF_PWDDAC | - AR9170_PHY_ADC_CTL_OFF_PWDADC); - - /* enable all agc gain and offset updates to a2 */ - set(AR9170_PHY_REG_TEST2, 0x0); - - /* Synthesizer on + RX on */ - bank3 = 0x01420098; - - fw.phy.state = CARL9170_PHY_ON; - } else { - return ; - } - } - - if (fw.phy.frequency < 3000000) - bank3 |= 0x00800000; - - set(0x1c58f0, bank3); -} - -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ diff --git a/carl9170fw/carlfw/src/uart.c b/carl9170fw/carlfw/src/uart.c deleted file mode 100644 index 58f6486..0000000 --- a/carl9170fw/carlfw/src/uart.c +++ /dev/null @@ -1,76 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * UART debug interface functions. - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "uart.h" -#include "io.h" - -#ifdef CONFIG_CARL9170FW_DEBUG_UART -void uart_putc(const char c) -{ - set(AR9170_UART_REG_TX_HOLDING, c); - - while (get(AR9170_UART_REG_LINE_STATUS) & - AR9170_UART_LINE_STS_TX_FIFO_ALMOST_EMPTY) { - /* - * wait until the byte has made it - */ - } -} - -void uart_print_hex_dump(const void *buf, const int len) -{ - unsigned int offset = 0; - - uart_putc('H'); - uart_putc('D'); - uart_putc(':'); - - while (len > 0) { - uart_putc(*((uint8_t *) buf + offset)); - offset++; - } -} - -void uart_init(void) -{ - unsigned int timeout = 0; - -#ifdef CONFIG_CARL9170FW_UART_CLOCK_25M - set(AR9170_UART_REG_DIVISOR_LSB, 0xc); -#elif CONFIG_CARL9170FW_UART_CLOCK_40M - set(AR9170_UART_REG_DIVISOR_LSB, 0x14); /* 40 MHz */ - set(AR9170_UART_REG_REMAINDER, 0xb38e); -#else -#error "Unsupported UART clock" -#endif /* CARL9170FW_UART_CLOCK_25M */ - - while (get(AR9170_UART_REG_LINE_STATUS) & - AR9170_UART_LINE_STS_TRANSMITTER_EMPTY) { - if (timeout++ >= 10000) - break; - } -} -#endif /* CONFIG_CARL9170FW_DEBUG_UART */ diff --git a/carl9170fw/carlfw/src/udivsi3_i4i-Os.S b/carl9170fw/carlfw/src/udivsi3_i4i-Os.S deleted file mode 100644 index 7bbec4c..0000000 --- a/carl9170fw/carlfw/src/udivsi3_i4i-Os.S +++ /dev/null @@ -1,149 +0,0 @@ -/* Copyright (C) 2006 Free Software Foundation, Inc. - -This file is free software; you can redistribute it and/or modify it -under the terms of the GNU General Public License as published by the -Free Software Foundation; either version 2, or (at your option) any -later version. - -In addition to the permissions in the GNU General Public License, the -Free Software Foundation gives you unlimited permission to link the -compiled version of this file into combinations with other programs, -and to distribute those combinations without any restriction coming -from the use of this file. (The General Public License restrictions -do apply in other respects; for example, they cover modification of -the file, and distribution when not linked into a combine -executable.) - -This file is distributed in the hope that it will be useful, but -WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; see the file COPYING. If not, write to -the Free Software Foundation, 51 Franklin Street, Fifth Floor, -Boston, MA 02110-1301, USA. */ - -/* Moderately Space-optimized libgcc routines for the Renesas SH / - STMicroelectronics ST40 CPUs. - Contributed by J"orn Rennecke joern.rennecke@st.com. */ - -/* Size: 186 bytes jointly for udivsi3_i4i and sdivsi3_i4i - sh4-200 run times: - udiv small divisor: 55 cycles - udiv large divisor: 52 cycles - sdiv small divisor, positive result: 59 cycles - sdiv large divisor, positive result: 56 cycles - sdiv small divisor, negative result: 65 cycles (*) - sdiv large divisor, negative result: 62 cycles (*) - (*): r2 is restored in the rts delay slot and has a lingering latency - of two more cycles. */ - .balign 4 - .global ___udivsi3_i4i - .global ___udivsi3_i4 - .set ___udivsi3_i4, ___udivsi3_i4i - .type ___udivsi3_i4i, @function - .type ___sdivsi3_i4i, @function -___udivsi3_i4i: - sts pr,r1 - mov.l r4,@-r15 - extu.w r5,r0 - cmp/eq r5,r0 - swap.w r4,r0 - shlr16 r4 - bf/s large_divisor - div0u - mov.l r5,@-r15 - shll16 r5 -sdiv_small_divisor: - div1 r5,r4 - bsr div6 - div1 r5,r4 - div1 r5,r4 - bsr div6 - div1 r5,r4 - xtrct r4,r0 - xtrct r0,r4 - bsr div7 - swap.w r4,r4 - div1 r5,r4 - bsr div7 - div1 r5,r4 - xtrct r4,r0 - mov.l @r15+,r5 - swap.w r0,r0 - mov.l @r15+,r4 - jmp @r1 - rotcl r0 -div7: - div1 r5,r4 -div6: - div1 r5,r4; div1 r5,r4; div1 r5,r4 - div1 r5,r4; div1 r5,r4; rts; div1 r5,r4 - -divx3: - rotcl r0 - div1 r5,r4 - rotcl r0 - div1 r5,r4 - rotcl r0 - rts - div1 r5,r4 - -large_divisor: - mov.l r5,@-r15 -sdiv_large_divisor: - xor r4,r0 - .rept 4 - rotcl r0 - bsr divx3 - div1 r5,r4 - .endr - mov.l @r15+,r5 - mov.l @r15+,r4 - jmp @r1 - rotcl r0 - - .global __sdivsi3_i4i - .global __sdivsi3_i4 - .global __sdivsi3 - .set __sdivsi3_i4, __sdivsi3_i4i - .set __sdivsi3, __sdivsi3_i4i -__sdivsi3_i4i: - mov.l r4,@-r15 - cmp/pz r5 - mov.l r5,@-r15 - bt/s pos_divisor - cmp/pz r4 - neg r5,r5 - extu.w r5,r0 - bt/s neg_result - cmp/eq r5,r0 - neg r4,r4 -pos_result: - swap.w r4,r0 - bra sdiv_check_divisor - sts pr,r1 -pos_divisor: - extu.w r5,r0 - bt/s pos_result - cmp/eq r5,r0 - neg r4,r4 -neg_result: - mova negate_result,r0 - ; - mov r0,r1 - swap.w r4,r0 - lds r2,macl - sts pr,r2 -sdiv_check_divisor: - shlr16 r4 - bf/s sdiv_large_divisor - div0u - bra sdiv_small_divisor - shll16 r5 - .balign 4 -negate_result: - neg r0,r0 - jmp @r2 - sts macl,r2 diff --git a/carl9170fw/carlfw/src/wlan.c b/carl9170fw/carlfw/src/wlan.c deleted file mode 100644 index d3328d6..0000000 --- a/carl9170fw/carlfw/src/wlan.c +++ /dev/null @@ -1,1211 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Interface to the WLAN part of the chip - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "shared/phy.h" -#include "hostif.h" -#include "timer.h" -#include "wl.h" -#include "printf.h" -#include "rf.h" -#include "linux/ieee80211.h" -#include "wol.h" - -static void wlan_txunstuck(unsigned int queue) -{ - set_wlan_txq_dma_addr(queue, ((uint32_t) fw.wlan.tx_queue[queue].head) | 1); -} - -#ifdef CONFIG_CARL9170FW_DMA_QUEUE_BUMP -static void wlan_txupdate(unsigned int queue) -{ - set_wlan_txq_dma_addr(queue, ((uint32_t) fw.wlan.tx_queue[queue].head)); -} - -static void wlan_dma_bump(unsigned int qidx) -{ - unsigned int offset = qidx; - uint32_t status, trigger; - - status = get(AR9170_MAC_REG_DMA_STATUS) >> 12; - trigger = get(AR9170_MAC_REG_DMA_TRIGGER) >> 12; - - while (offset != 0) { - status >>= 4; - trigger >>= 4; - offset--; - } - - status &= 0xf; - trigger &= 0xf; - - if ((trigger == 0xa) && (status == 0x8)) { - DBG("UNSTUCK"); - wlan_txunstuck(qidx); - } else { - DBG("UPDATE"); - wlan_txupdate(qidx); - } -} -#endif /* CONFIG_CARL9170FW_DMA_QUEUE_BUMP */ - -#ifdef CONFIG_CARL9170FW_DEBUG -static void wlan_dump_queue(unsigned int qidx) -{ - - struct dma_desc *desc; - struct carl9170_tx_superframe *super; - int entries = 0; - - __for_each_desc(desc, &fw.wlan.tx_queue[qidx]) { - super = get_super(desc); - DBG("%d: %p s:%x c:%x tl:%x ds:%x n:%p l:%p ", entries, desc, - desc->status, desc->ctrl, desc->totalLen, - desc->dataSize, desc->nextAddr, desc->lastAddr); - - DBG("c:%x tr:%d ri:%d l:%x m:%x p:%x fc:%x", - super->s.cookie, super->s.cnt, super->s.rix, - super->f.hdr.length, super->f.hdr.mac.set, - (unsigned int) le32_to_cpu(super->f.hdr.phy.set), - super->f.data.i3e.frame_control); - - entries++; - } - - desc = get_wlan_txq_addr(qidx); - - DBG("Queue: %d: te:%d td:%d h:%p c:%p t:%p", - qidx, entries, queue_len(&fw.wlan.tx_queue[qidx]), - fw.wlan.tx_queue[qidx].head, - desc, fw.wlan.tx_queue[qidx].terminator); - - DBG("HW: t:%x s:%x ac:%x c:%x", - (unsigned int) get(AR9170_MAC_REG_DMA_TRIGGER), - (unsigned int) get(AR9170_MAC_REG_DMA_STATUS), - (unsigned int) get(AR9170_MAC_REG_AMPDU_COUNT), - (unsigned int) get(AR9170_MAC_REG_DMA_TXQX_ADDR_CURR)); -} -#endif /* CONFIG_CARL9170FW_DEBUG */ - -static void wlan_send_buffered_tx_status(void) -{ - unsigned int len; - - while (fw.wlan.tx_status_pending) { - len = min((unsigned int)fw.wlan.tx_status_pending, - CARL9170_RSP_TX_STATUS_NUM); - len = min(len, CARL9170_TX_STATUS_NUM - fw.wlan.tx_status_head_idx); - - /* - * rather than memcpy each individual request into a large buffer, - * we _splice_ them all together. - * - * The only downside is however that we have to be careful around - * the edges of the tx_status_cache. - * - * Note: - * Each tx_status is about 2 bytes. However every command package - * must have a size which is a multiple of 4. - */ - - send_cmd_to_host((len * sizeof(struct carl9170_tx_status) + 3) & ~3, - CARL9170_RSP_TXCOMP, len, (void *) - &fw.wlan.tx_status_cache[fw.wlan.tx_status_head_idx]); - - fw.wlan.tx_status_pending -= len; - fw.wlan.tx_status_head_idx += len; - fw.wlan.tx_status_head_idx %= CARL9170_TX_STATUS_NUM; - } -} - -static struct carl9170_tx_status *wlan_get_tx_status_buffer(void) -{ - struct carl9170_tx_status *tmp; - - tmp = &fw.wlan.tx_status_cache[fw.wlan.tx_status_tail_idx++]; - fw.wlan.tx_status_tail_idx %= CARL9170_TX_STATUS_NUM; - - if (fw.wlan.tx_status_pending == CARL9170_TX_STATUS_NUM) - wlan_send_buffered_tx_status(); - - fw.wlan.tx_status_pending++; - - return tmp; -} - -/* generate _aggregated_ tx_status for the host */ -void wlan_tx_complete(struct carl9170_tx_superframe *super, - bool txs) -{ - struct carl9170_tx_status *status; - - status = wlan_get_tx_status_buffer(); - - /* - * The *unique* cookie and AC_ID is used by the driver for - * frame lookup. - */ - status->cookie = super->s.cookie; - status->queue = super->s.queue; - super->s.cookie = 0; - - /* - * This field holds the number of tries of the rate in - * the rate index field (rix). - */ - status->rix = super->s.rix; - status->tries = super->s.cnt; - status->success = (txs) ? 1 : 0; -} - -static bool wlan_tx_consume_retry(struct carl9170_tx_superframe *super) -{ - /* check if this was the last possible retry with this rate */ - if (unlikely(super->s.cnt >= super->s.ri[super->s.rix].tries)) { - /* end of the road - indicate tx failure */ - if (unlikely(super->s.rix == CARL9170_TX_MAX_RETRY_RATES)) - return false; - - /* check if there are alternative rates available */ - if (!super->s.rr[super->s.rix].set) - return false; - - /* try next retry rate */ - super->f.hdr.phy.set = super->s.rr[super->s.rix].set; - - /* finally - mark the old rate as USED */ - super->s.rix++; - - /* update MAC flags */ - super->f.hdr.mac.erp_prot = super->s.ri[super->s.rix].erp_prot; - super->f.hdr.mac.ampdu = super->s.ri[super->s.rix].ampdu; - - /* reinitialize try counter */ - super->s.cnt = 1; - } else { - /* just increase retry counter */ - super->s.cnt++; - } - - return true; -} - -static inline u16 get_tid(struct ieee80211_hdr *hdr) -{ - return (ieee80211_get_qos_ctl(hdr))[0] & IEEE80211_QOS_CTL_TID_MASK; -} - -/* This function will only work on uint32_t-aligned pointers! */ -static bool same_hdr(const void *_d0, const void *_d1) -{ - const uint32_t *d0 = _d0; - const uint32_t *d1 = _d1; - - /* BUG_ON((unsigned long)d0 & 3 || (unsigned long)d1 & 3)) */ - return !((d0[0] ^ d1[0]) | /* FC + DU */ - (d0[1] ^ d1[1]) | /* addr1 */ - (d0[2] ^ d1[2]) | (d0[3] ^ d1[3]) | /* addr2 + addr3 */ - (d0[4] ^ d1[4])); /* addr3 */ -} - -static inline bool same_aggr(struct ieee80211_hdr *a, struct ieee80211_hdr *b) -{ - return (get_tid(a) == get_tid(b)) || same_hdr(a, b); -} - -static void wlan_tx_ampdu_reset(unsigned int qidx) -{ - fw.wlan.ampdu_prev[qidx] = NULL; -} - -static void wlan_tx_ampdu_end(unsigned int qidx) -{ - struct carl9170_tx_superframe *ht_prev = fw.wlan.ampdu_prev[qidx]; - - if (ht_prev) - ht_prev->f.hdr.mac.ba_end = 1; - - wlan_tx_ampdu_reset(qidx); -} - -static void wlan_tx_ampdu(struct carl9170_tx_superframe *super) -{ - unsigned int qidx = super->s.queue; - struct carl9170_tx_superframe *ht_prev = fw.wlan.ampdu_prev[qidx]; - - if (super->f.hdr.mac.ampdu) { - if (ht_prev && - !same_aggr(&super->f.data.i3e, &ht_prev->f.data.i3e)) - ht_prev->f.hdr.mac.ba_end = 1; - else - super->f.hdr.mac.ba_end = 0; - - fw.wlan.ampdu_prev[qidx] = super; - } else { - wlan_tx_ampdu_end(qidx); - } -} - -/* for all tries */ -static void __wlan_tx(struct dma_desc *desc) -{ - struct carl9170_tx_superframe *super = get_super(desc); - - if (unlikely(super->s.fill_in_tsf)) { - struct ieee80211_mgmt *mgmt = (void *) &super->f.data.i3e; - uint32_t *tsf = (uint32_t *) &mgmt->u.probe_resp.timestamp; - - /* - * Truth be told: this is a hack. - * - * The *real* TSF is definitely going to be higher/older. - * But this hardware emulation code is head and shoulders - * above anything a driver can possibly do. - * - * (even, if it's got an accurate atomic clock source). - */ - - read_tsf(tsf); - } - - wlan_tx_ampdu(super); - -#ifdef CONFIG_CARL9170FW_DEBUG - BUG_ON(fw.phy.psm.state != CARL9170_PSM_WAKE); -#endif /* CONFIG_CARL9170FW_DEBUG */ - - /* insert desc into the right queue */ - dma_put(&fw.wlan.tx_queue[super->s.queue], desc); -} - -static void wlan_assign_seq(struct ieee80211_hdr *hdr, unsigned int vif) -{ - hdr->seq_ctrl &= cpu_to_le16(~IEEE80211_SCTL_SEQ); - hdr->seq_ctrl |= cpu_to_le16(fw.wlan.sequence[vif]); - - if (ieee80211_is_first_frag(hdr->seq_ctrl)) - fw.wlan.sequence[vif] += 0x10; -} - -/* prepares frame for the first transmission */ -static void _wlan_tx(struct dma_desc *desc) -{ - struct carl9170_tx_superframe *super = get_super(desc); - - if (unlikely(super->s.assign_seq)) - wlan_assign_seq(&super->f.data.i3e, super->s.vif_id); - - if (unlikely(super->s.ampdu_commit_density)) { - set(AR9170_MAC_REG_AMPDU_DENSITY, - MOD_VAL(AR9170_MAC_AMPDU_DENSITY, - get(AR9170_MAC_REG_AMPDU_DENSITY), - super->s.ampdu_density)); - } - - if (unlikely(super->s.ampdu_commit_factor)) { - set(AR9170_MAC_REG_AMPDU_FACTOR, - MOD_VAL(AR9170_MAC_AMPDU_FACTOR, - get(AR9170_MAC_REG_AMPDU_FACTOR), - 8 << super->s.ampdu_factor)); - } -} - -/* propagate transmission status back to the driver */ -static bool wlan_tx_status(struct dma_queue *queue, - struct dma_desc *desc) -{ - struct carl9170_tx_superframe *super = get_super(desc); - unsigned int qidx = super->s.queue; - bool txfail = false, success; - - success = true; - - /* update hangcheck */ - fw.wlan.last_super_num[qidx] = 0; - - /* - * Note: - * There could be a corner case when the TXFAIL is set - * even though the frame was properly ACKed by the peer: - * a BlockAckReq with the immediate policy will cause - * the receiving peer to produce a BlockACK unfortunately - * the MAC in this chip seems to be expecting a legacy - * ACK and marks the BAR as failed! - */ - - if (!!(desc->ctrl & AR9170_CTRL_FAIL)) { - txfail = !!(desc->ctrl & AR9170_CTRL_TXFAIL); - - /* reset retry indicator flags */ - desc->ctrl &= ~(AR9170_CTRL_TXFAIL | AR9170_CTRL_BAFAIL); - - /* - * Note: wlan_tx_consume_retry will override the old - * phy [CCK,OFDM, HT, BW20/40, MCS...] and mac vectors - * [AMPDU,RTS/CTS,...] therefore be careful when they - * are used. - */ - if (wlan_tx_consume_retry(super)) { - /* - * retry for simple and aggregated 802.11 frames. - * - * Note: We must not mess up the original frame - * order. - */ - - if (!super->f.hdr.mac.ampdu) { - /* - * 802.11 - 7.1.3.1.5. - * set "Retry Field" for consecutive attempts - * - * Note: For AMPDU see: - * 802.11n 9.9.1.6 "Retransmit Procedures" - */ - super->f.data.i3e.frame_control |= - cpu_to_le16(IEEE80211_FCTL_RETRY); - } - - if (txfail) { - /* Normal TX Failure */ - - /* demise descriptor ownership back to the hardware */ - dma_rearm(desc); - - /* - * And this will get the queue going again. - * To understand why: you have to get the HW - * specs... But sadly I never saw them. - */ - wlan_txunstuck(qidx); - - /* abort cycle - this is necessary due to HW design */ - return false; - } else { - /* (HT-) BlockACK failure */ - - /* - * Unlink the failed attempt and put it into - * the retry queue. The caller routine must - * be aware of this so the frames don't get lost. - */ - -#ifndef CONFIG_CARL9170FW_DEBUG - dma_unlink_head(queue); -#else /* CONFIG_CARL9170FW_DEBUG */ - BUG_ON(dma_unlink_head(queue) != desc); -#endif /* CONFIG_CARL9170FW_DEBUG */ - dma_put(&fw.wlan.tx_retry, desc); - return true; - } - } else { - /* out of frame attempts - discard frame */ - success = false; - } - } - -#ifndef CONFIG_CARL9170FW_DEBUG - dma_unlink_head(queue); -#else /* CONFIG_CARL9170FW_DEBUG */ - BUG_ON(dma_unlink_head(queue) != desc); -#endif /* CONFIG_CARL9170FW_DEBUG */ - if (txfail) { - /* - * Issue the queue bump, - * We need to do this in case this was the frame's last - * possible retry attempt and it unfortunately: it failed. - */ - - wlan_txunstuck(qidx); - } - - unhide_super(desc); - - if (unlikely(super == fw.wlan.fw_desc_data)) { - fw.wlan.fw_desc = desc; - fw.wlan.fw_desc_available = 1; - - if (fw.wlan.fw_desc_callback) - fw.wlan.fw_desc_callback(super, success); - - return true; - } - -#ifdef CONFIG_CARL9170FW_CAB_QUEUE - if (unlikely(super->s.cab)) - fw.wlan.cab_queue_len[super->s.vif_id]--; -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - - wlan_tx_complete(super, success); - - if (ieee80211_is_back_req(super->f.data.i3e.frame_control)) { - fw.wlan.queued_bar--; - } - - /* recycle freed descriptors */ - dma_reclaim(&fw.pta.down_queue, desc); - down_trigger(); - return true; -} - -static void handle_tx_completion(void) -{ - struct dma_desc *desc; - int i; - - for (i = AR9170_TXQ_SPECIAL; i >= AR9170_TXQ0; i--) { - __while_desc_bits(desc, &fw.wlan.tx_queue[i], AR9170_OWN_BITS_SW) { - if (!wlan_tx_status(&fw.wlan.tx_queue[i], desc)) { - /* termination requested. */ - break; - } - } - - wlan_tx_ampdu_reset(i); - - for_each_desc(desc, &fw.wlan.tx_retry) - __wlan_tx(desc); - - wlan_tx_ampdu_end(i); - if (!queue_empty(&fw.wlan.tx_queue[i])) - wlan_trigger(BIT(i)); - } -} - -void __hot wlan_tx(struct dma_desc *desc) -{ - struct carl9170_tx_superframe *super = DESC_PAYLOAD(desc); - - if (ieee80211_is_back_req(super->f.data.i3e.frame_control)) { - fw.wlan.queued_bar++; - } - - /* initialize rate control struct */ - super->s.rix = 0; - super->s.cnt = 1; - hide_super(desc); - -#ifdef CONFIG_CARL9170FW_CAB_QUEUE - if (unlikely(super->s.cab)) { - fw.wlan.cab_queue_len[super->s.vif_id]++; - dma_put(&fw.wlan.cab_queue[super->s.vif_id], desc); - return; - } -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - - _wlan_tx(desc); - __wlan_tx(desc); - wlan_trigger(BIT(super->s.queue)); -} - -void wlan_tx_fw(struct carl9170_tx_superdesc *super, fw_desc_callback_t cb) -{ - if (!fw.wlan.fw_desc_available) - return; - - fw.wlan.fw_desc_available = 0; - - /* Format BlockAck */ - fw.wlan.fw_desc->ctrl = AR9170_CTRL_FS_BIT | AR9170_CTRL_LS_BIT; - fw.wlan.fw_desc->status = AR9170_OWN_BITS_SW; - - fw.wlan.fw_desc->totalLen = fw.wlan.fw_desc->dataSize = super->len; - fw.wlan.fw_desc_data = fw.wlan.fw_desc->dataAddr = super; - fw.wlan.fw_desc->nextAddr = fw.wlan.fw_desc->lastAddr = - fw.wlan.fw_desc; - fw.wlan.fw_desc_callback = cb; - wlan_tx(fw.wlan.fw_desc); -} - -static void wlan_send_buffered_ba(void) -{ - struct carl9170_tx_ba_superframe *baf = &dma_mem.reserved.ba.ba; - struct ieee80211_ba *ba = (struct ieee80211_ba *) &baf->f.ba; - struct carl9170_bar_ctx *ctx; - - if (likely(!fw.wlan.queued_ba)) - return; - - /* there's no point to continue when the ba_desc is not available. */ - if (!fw.wlan.fw_desc_available) - return; - - ctx = &fw.wlan.ba_cache[fw.wlan.ba_head_idx]; - fw.wlan.ba_head_idx++; - fw.wlan.ba_head_idx %= CONFIG_CARL9170FW_BACK_REQS_NUM; - fw.wlan.queued_ba--; - - baf->s.len = sizeof(struct carl9170_tx_superdesc) + - sizeof(struct ar9170_tx_hwdesc) + - sizeof(struct ieee80211_ba); - baf->s.ri[0].tries = 1; - baf->s.cookie = 0; - baf->s.queue = AR9170_TXQ_VO; - baf->f.hdr.length = sizeof(struct ieee80211_ba) + FCS_LEN; - - baf->f.hdr.mac.no_ack = 1; - - baf->f.hdr.phy.modulation = 1; /* OFDM */ - baf->f.hdr.phy.tx_power = 34; /* 17 dBm */ - baf->f.hdr.phy.chains = 1; - baf->f.hdr.phy.mcs = AR9170_TXRX_PHY_RATE_OFDM_6M; - - /* format outgoing BA */ - ba->frame_control = cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK); - ba->duration = cpu_to_le16(0); - - /* the BAR contains all necessary MACs. All we need is to swap them */ - memcpy(ba->ra, ctx->ta, 6); - memcpy(ba->ta, ctx->ra, 6); - - /* - * Unfortunately, we cannot look into the hardware's scoreboard. - * Therefore we have to proceed as described in 802.11n 9.10.7.5 - * and send a null BlockAck. - */ - memset(ba->bitmap, 0x0, sizeof(ba->bitmap)); - - /* - * Both, the original firmare and ath9k set the NO ACK flag in - * the BA Ack Policy subfield. - */ - ba->control = ctx->control | cpu_to_le16(1); - ba->start_seq_num = ctx->start_seq_num; - wlan_tx_fw(&baf->s, NULL); -} - -static struct carl9170_bar_ctx *wlan_get_bar_cache_buffer(void) -{ - struct carl9170_bar_ctx *tmp; - - tmp = &fw.wlan.ba_cache[fw.wlan.ba_tail_idx]; - fw.wlan.ba_tail_idx++; - fw.wlan.ba_tail_idx %= CONFIG_CARL9170FW_BACK_REQS_NUM; - if (fw.wlan.queued_ba < CONFIG_CARL9170FW_BACK_REQS_NUM) - fw.wlan.queued_ba++; - - return tmp; -} - -static void handle_bar(struct dma_desc *desc __unused, struct ieee80211_hdr *hdr, - unsigned int len, unsigned int mac_err) -{ - struct ieee80211_bar *bar; - struct carl9170_bar_ctx *ctx; - - if (unlikely(mac_err)) { - /* - * This check does a number of things: - * 1. checks if the frame is in good nick - * 2. checks if the RA (MAC) matches - */ - return ; - } - - if (unlikely(len < (sizeof(struct ieee80211_bar) + FCS_LEN))) { - /* - * Sneaky, corrupted BARs... but not with us! - */ - - return ; - } - - bar = (void *) hdr; - - if ((bar->control & cpu_to_le16(IEEE80211_BAR_CTRL_MULTI_TID)) || - !(bar->control & cpu_to_le16(IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA))) { - /* not implemented yet */ - - return ; - } - - ctx = wlan_get_bar_cache_buffer(); - - memcpy(ctx->ra, bar->ra, 6); - memcpy(ctx->ta, bar->ta, 6); - ctx->control = bar->control; - ctx->start_seq_num = bar->start_seq_num; -} - -static void wlan_check_rx_overrun(void) -{ - uint32_t overruns, total; - - fw.tally.rx_total += total = get(AR9170_MAC_REG_RX_TOTAL); - fw.tally.rx_overrun += overruns = get(AR9170_MAC_REG_RX_OVERRUN); - if (unlikely(overruns)) { - if (overruns == total) { - DBG("RX Overrun"); - fw.wlan.mac_reset++; - } - - wlan_trigger(AR9170_DMA_TRIGGER_RXQ); - } -} - -static unsigned int wlan_rx_filter(struct dma_desc *desc) -{ - struct ieee80211_hdr *hdr; - unsigned int data_len; - unsigned int rx_filter; - unsigned int mac_err; - - data_len = ar9170_get_rx_mpdu_len(desc); - mac_err = ar9170_get_rx_macstatus_error(desc); - -#define AR9170_RX_ERROR_BAD (AR9170_RX_ERROR_FCS | AR9170_RX_ERROR_PLCP) - - if (unlikely(data_len < (4 + 6 + FCS_LEN) || - desc->totalLen > CONFIG_CARL9170FW_RX_FRAME_LEN) || - mac_err & AR9170_RX_ERROR_BAD) { - /* - * This frame is too damaged to do anything - * useful with it. - */ - - return CARL9170_RX_FILTER_BAD; - } - - rx_filter = 0; - if (mac_err & AR9170_RX_ERROR_WRONG_RA) - rx_filter |= CARL9170_RX_FILTER_OTHER_RA; - - if (mac_err & AR9170_RX_ERROR_DECRYPT) - rx_filter |= CARL9170_RX_FILTER_DECRY_FAIL; - - hdr = ar9170_get_rx_i3e(desc); - if (likely(ieee80211_is_data(hdr->frame_control))) { - rx_filter |= CARL9170_RX_FILTER_DATA; - } else if (ieee80211_is_ctl(hdr->frame_control)) { - switch (le16_to_cpu(hdr->frame_control) & IEEE80211_FCTL_STYPE) { - case IEEE80211_STYPE_BACK_REQ: - handle_bar(desc, hdr, data_len, mac_err); - rx_filter |= CARL9170_RX_FILTER_CTL_BACKR; - break; - case IEEE80211_STYPE_PSPOLL: - rx_filter |= CARL9170_RX_FILTER_CTL_PSPOLL; - break; - case IEEE80211_STYPE_BACK: - if (fw.wlan.queued_bar) { - /* - * Don't filter block acks when the application - * has queued BARs. This is because the firmware - * can't do the accouting and the application - * has to sort out if the BA belongs to any BARs. - */ - break; - } - /* otherwise fall through */ - default: - rx_filter |= CARL9170_RX_FILTER_CTL_OTHER; - break; - } - } else { - /* ieee80211_is_mgmt */ - rx_filter |= CARL9170_RX_FILTER_MGMT; - } - - if (unlikely(fw.suspend_mode == CARL9170_HOST_SUSPENDED)) { - wol_rx(rx_filter, hdr, min(data_len, - (unsigned int)AR9170_BLOCK_SIZE)); - } - -#undef AR9170_RX_ERROR_BAD - - return rx_filter; -} - -static void handle_rx(void) -{ - struct dma_desc *desc; - - for_each_desc_not_bits(desc, &fw.wlan.rx_queue, AR9170_OWN_BITS_HW) { - if (!(wlan_rx_filter(desc) & fw.wlan.rx_filter)) { - dma_put(&fw.pta.up_queue, desc); - up_trigger(); - } else { - dma_reclaim(&fw.wlan.rx_queue, desc); - wlan_trigger(AR9170_DMA_TRIGGER_RXQ); - } - } -} - -#ifdef CONFIG_CARL9170FW_CAB_QUEUE -void wlan_cab_flush_queue(const unsigned int vif) -{ - struct dma_queue *cab_queue = &fw.wlan.cab_queue[vif]; - struct dma_desc *desc; - - /* move queued frames into the main tx queues */ - for_each_desc(desc, cab_queue) { - struct carl9170_tx_superframe *super = get_super(desc); - if (!queue_empty(cab_queue)) { - /* - * Set MOREDATA flag for all, - * but the last queued frame. - * see: 802.11-2007 11.2.1.5 f) - * - * This is actually the reason to why - * we need to prevent the reentry. - */ - - super->f.data.i3e.frame_control |= - cpu_to_le16(IEEE80211_FCTL_MOREDATA); - } else { - super->f.data.i3e.frame_control &= - cpu_to_le16(~IEEE80211_FCTL_MOREDATA); - } - - /* ready to roll! */ - _wlan_tx(desc); - __wlan_tx(desc); - wlan_trigger(BIT(super->s.queue)); - } -} - -static uint8_t *beacon_find_ie(uint8_t ie, void *addr, - const unsigned int len) -{ - struct ieee80211_mgmt *mgmt = addr; - uint8_t *pos, *end; - - pos = mgmt->u.beacon.variable; - end = (uint8_t *) ((unsigned long)mgmt + (len - FCS_LEN)); - while (pos < end) { - if (pos + 2 + pos[1] > end) - return NULL; - - if (pos[0] == ie) - return pos; - - pos += pos[1] + 2; - } - - return NULL; -} - -void wlan_modify_beacon(const unsigned int vif, - const unsigned int addr, const unsigned int len) -{ - uint8_t *_ie; - struct ieee80211_tim_ie *ie; - - _ie = beacon_find_ie(WLAN_EID_TIM, (void *)addr, len); - if (likely(_ie)) { - ie = (struct ieee80211_tim_ie *) &_ie[2]; - - if (!queue_empty(&fw.wlan.cab_queue[vif]) && (ie->dtim_count == 0)) { - /* schedule DTIM transfer */ - fw.wlan.cab_flush_trigger[vif] = CARL9170_CAB_TRIGGER_ARMED; - } else if ((fw.wlan.cab_queue_len[vif] == 0) && (fw.wlan.cab_flush_trigger[vif])) { - /* undo all chances to the beacon structure */ - ie->bitmap_ctrl &= ~0x1; - fw.wlan.cab_flush_trigger[vif] = CARL9170_CAB_TRIGGER_EMPTY; - } - - /* Triggered by CARL9170_CAB_TRIGGER_ARMED || CARL9170_CAB_TRIGGER_DEFER */ - if (fw.wlan.cab_flush_trigger[vif]) { - /* Set the almighty Multicast Traffic Indication Bit. */ - ie->bitmap_ctrl |= 0x1; - } - } - - /* - * Ideally, the sequence number should be assigned by the TX arbiter - * hardware. But AFAIK that's not possible, so we have to go for the - * next best thing and write it into the beacon fifo during the open - * beacon update window. - */ - - wlan_assign_seq((struct ieee80211_hdr *)addr, vif); -} - -static void wlan_send_buffered_cab(void) -{ - unsigned int i; - - for (i = 0; i < CARL9170_INTF_NUM; i++) { - if (unlikely(fw.wlan.cab_flush_trigger[i] == CARL9170_CAB_TRIGGER_ARMED)) { - /* - * This is hardcoded into carl9170usb driver. - * - * The driver must set the PRETBTT event to beacon_interval - - * CARL9170_PRETBTT_KUS (usually 6) Kus. - * - * But still, we can only do so much about 802.11-2007 9.3.2.1 & - * 11.2.1.6. Let's hope the current solution is adequate enough. - */ - - if (is_after_msecs(fw.wlan.cab_flush_time, (CARL9170_TBTT_DELTA))) { - wlan_cab_flush_queue(i); - - /* - * This prevents the code from sending new BC/MC frames - * which were queued after the previous buffered traffic - * has been sent out... They will have to wait until the - * next DTIM beacon comes along. - */ - fw.wlan.cab_flush_trigger[i] = CARL9170_CAB_TRIGGER_DEFER; - } - } - - } -} -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - -static void handle_beacon_config(void) -{ - uint32_t bcn_count; - - bcn_count = get(AR9170_MAC_REG_BCN_COUNT); - send_cmd_to_host(4, CARL9170_RSP_BEACON_CONFIG, 0x00, - (uint8_t *) &bcn_count); -} - -static void handle_pretbtt(void) -{ -#ifdef CONFIG_CARL9170FW_CAB_QUEUE - fw.wlan.cab_flush_time = get_clock_counter(); -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS - rf_psm(); - - send_cmd_to_host(4, CARL9170_RSP_PRETBTT, 0x00, - (uint8_t *) &fw.phy.psm.state); -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ -} - -static void handle_atim(void) -{ - send_cmd_to_host(0, CARL9170_RSP_ATIM, 0x00, NULL); -} - -#ifdef CONFIG_CARL9170FW_DEBUG -static void handle_qos(void) -{ - /* - * What is the QoS Bit used for? - * Is it only an indicator for TXOP & Burst, or - * should we do something here? - */ -} - -static void handle_radar(void) -{ - send_cmd_to_host(0, CARL9170_RSP_RADAR, 0x00, NULL); -} -#endif /* CONFIG_CARL9170FW_DEBUG */ - -static void wlan_janitor(void) -{ -#ifdef CONFIG_CARL9170FW_CAB_QUEUE - wlan_send_buffered_cab(); -#endif /* CONFIG_CARL9170FW_CAB_QUEUE */ - - wlan_send_buffered_tx_status(); - - wlan_send_buffered_ba(); - - wol_janitor(); -} - -void handle_wlan(void) -{ - uint32_t intr; - - intr = get(AR9170_MAC_REG_INT_CTRL); - /* ACK Interrupt */ - set(AR9170_MAC_REG_INT_CTRL, intr); - -#define HANDLER(intr, flag, func) \ - do { \ - if ((intr & flag) != 0) { \ - func(); \ - } \ - } while (0) - - intr |= fw.wlan.soft_int; - fw.wlan.soft_int = 0; - - HANDLER(intr, AR9170_MAC_INT_PRETBTT, handle_pretbtt); - - HANDLER(intr, AR9170_MAC_INT_ATIM, handle_atim); - - HANDLER(intr, AR9170_MAC_INT_RXC, handle_rx); - - HANDLER(intr, (AR9170_MAC_INT_TXC | AR9170_MAC_INT_RETRY_FAIL), - handle_tx_completion); - -#ifdef CONFIG_CARL9170FW_DEBUG - HANDLER(intr, AR9170_MAC_INT_QOS, handle_qos); - - HANDLER(intr, AR9170_MAC_INT_RADAR, handle_radar); -#endif /* CONFIG_CARL9170FW_DEBUG */ - - HANDLER(intr, AR9170_MAC_INT_CFG_BCN, handle_beacon_config); - - if (unlikely(intr)) - DBG("Unhandled Interrupt %x\n", (unsigned int) intr); - - wlan_janitor(); - -#undef HANDLER -} - -enum { - CARL9170FW_TX_MAC_BUMP = 4, - CARL9170FW_TX_MAC_DEBUG = 6, - CARL9170FW_TX_MAC_RESET = 7, -}; - -static void wlan_check_hang(void) -{ - struct dma_desc *desc; - int i; - - for (i = AR9170_TXQ_SPECIAL; i >= AR9170_TXQ0; i--) { - if (queue_empty(&fw.wlan.tx_queue[i])) { - /* Nothing to do here... move along */ - continue; - } - - /* fetch the current DMA queue position */ - desc = (struct dma_desc *)get_wlan_txq_addr(i); - - /* Stuck frame detection */ - if (unlikely(DESC_PAYLOAD(desc) == fw.wlan.last_super[i])) { - fw.wlan.last_super_num[i]++; - - if (unlikely(fw.wlan.last_super_num[i] >= CARL9170FW_TX_MAC_RESET)) { - /* - * schedule MAC reset (aka OFF/ON => dead) - * - * This will almost certainly kill - * the device for good, but it's the - * recommended thing to do... - */ - - fw.wlan.mac_reset++; - } - -#ifdef CONFIG_CARL9170FW_DEBUG - if (unlikely(fw.wlan.last_super_num[i] >= CARL9170FW_TX_MAC_DEBUG)) { - /* - * Sigh, the queue is almost certainly - * dead. Dump the queue content to the - * user, maybe we find out why it got - * so stuck. - */ - - wlan_dump_queue(i); - } -#endif /* CONFIG_CARL9170FW_DEBUG */ - -#ifdef CONFIG_CARL9170FW_DMA_QUEUE_BUMP - if (unlikely(fw.wlan.last_super_num[i] >= CARL9170FW_TX_MAC_BUMP)) { - /* - * Hrrm, bump the queue a bit. - * maybe this will get it going again. - */ - - wlan_dma_bump(i); - wlan_trigger(BIT(i)); - } -#endif /* CONFIG_CARL9170FW_DMA_QUEUE_BUMP */ - } else { - /* Nothing stuck */ - fw.wlan.last_super[i] = DESC_PAYLOAD(desc); - fw.wlan.last_super_num[i] = 0; - } - } -} - -#ifdef CONFIG_CARL9170FW_FW_MAC_RESET -/* - * NB: Resetting the MAC is a two-edged sword. - * On most occasions, it does what it is supposed to do. - * But there is a chance that this will make it - * even worse and the radio dies silently. - */ -static void wlan_mac_reset(void) -{ - uint32_t val; - uint32_t agg_wait_counter; - uint32_t agg_density; - uint32_t bcn_start_addr; - uint32_t rctl, rcth; - uint32_t cam_mode; - uint32_t ack_power; - uint32_t rts_cts_tpc; - uint32_t rts_cts_rate; - int i; - -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS - uint32_t rx_BB; -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ - -#ifdef CONFIG_CARL9170FW_NOISY_MAC_RESET - INFO("MAC RESET"); -#endif /* CONFIG_CARL9170FW_NOISY_MAC_RESET */ - - /* Save aggregation parameters */ - agg_wait_counter = get(AR9170_MAC_REG_AMPDU_FACTOR); - agg_density = get(AR9170_MAC_REG_AMPDU_DENSITY); - - bcn_start_addr = get(AR9170_MAC_REG_BCN_ADDR); - - cam_mode = get(AR9170_MAC_REG_CAM_MODE); - rctl = get(AR9170_MAC_REG_CAM_ROLL_CALL_TBL_L); - rcth = get(AR9170_MAC_REG_CAM_ROLL_CALL_TBL_H); - - ack_power = get(AR9170_MAC_REG_ACK_TPC); - rts_cts_tpc = get(AR9170_MAC_REG_RTS_CTS_TPC); - rts_cts_rate = get(AR9170_MAC_REG_RTS_CTS_RATE); - -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS - /* 0x1c8960 write only */ - rx_BB = get(AR9170_PHY_REG_SWITCH_CHAIN_0); -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ - - /* TX/RX must be stopped by now */ - val = get(AR9170_MAC_REG_POWER_STATE_CTRL); - - val |= AR9170_MAC_POWER_STATE_CTRL_RESET; - - /* - * Manipulate CCA threshold to stop transmission - * - * set(AR9170_PHY_REG_CCA_THRESHOLD, 0x300); - */ - - /* - * check Rx state in 0(idle) 9(disable) - * - * chState = (get(AR9170_MAC_REG_MISC_684) >> 16) & 0xf; - * while( (chState != 0) && (chState != 9)) { - * chState = (get(AR9170_MAC_REG_MISC_684) >> 16) & 0xf; - * } - */ - - set(AR9170_MAC_REG_POWER_STATE_CTRL, val); - - delay(2); - - /* Restore aggregation parameters */ - set(AR9170_MAC_REG_AMPDU_FACTOR, agg_wait_counter); - set(AR9170_MAC_REG_AMPDU_DENSITY, agg_density); - - set(AR9170_MAC_REG_BCN_ADDR, bcn_start_addr); - set(AR9170_MAC_REG_CAM_MODE, cam_mode); - set(AR9170_MAC_REG_CAM_ROLL_CALL_TBL_L, rctl); - set(AR9170_MAC_REG_CAM_ROLL_CALL_TBL_H, rcth); - - set(AR9170_MAC_REG_RTS_CTS_TPC, rts_cts_tpc); - set(AR9170_MAC_REG_ACK_TPC, ack_power); - set(AR9170_MAC_REG_RTS_CTS_RATE, rts_cts_rate); - -#ifdef CONFIG_CARL9170FW_RADIO_FUNCTIONS - set(AR9170_PHY_REG_SWITCH_CHAIN_2, rx_BB); -#endif /* CONFIG_CARL9170FW_RADIO_FUNCTIONS */ - - /* - * Manipulate CCA threshold to resume transmission - * - * set(AR9170_PHY_REG_CCA_THRESHOLD, 0x0); - */ - - val = AR9170_DMA_TRIGGER_RXQ; - /* Reinitialize all WLAN TX DMA queues. */ - for (i = AR9170_TXQ_SPECIAL; i >= AR9170_TXQ0; i--) { - struct dma_desc *iter; - - __for_each_desc_bits(iter, &fw.wlan.tx_queue[i], AR9170_OWN_BITS_SW); - - /* kill the stuck frame */ - if (!is_terminator(&fw.wlan.tx_queue[i], iter) && - fw.wlan.last_super_num[i] >= CARL9170FW_TX_MAC_RESET && - fw.wlan.last_super[i] == DESC_PAYLOAD(iter)) { - struct carl9170_tx_superframe *super = get_super(iter); - - iter->status = AR9170_OWN_BITS_SW; - /* - * Mark the frame as failed. - * The BAFAIL flag allows the frame to sail through - * wlan_tx_status without much "unstuck" trouble. - */ - iter->ctrl &= ~(AR9170_CTRL_FAIL); - iter->ctrl |= AR9170_CTRL_BAFAIL; - - super->s.cnt = CARL9170_TX_MAX_RATE_TRIES; - super->s.rix = CARL9170_TX_MAX_RETRY_RATES; - - fw.wlan.last_super_num[i] = 0; - fw.wlan.last_super[i] = NULL; - iter = iter->lastAddr->nextAddr; - } - - set_wlan_txq_dma_addr(i, (uint32_t) iter); - if (!is_terminator(&fw.wlan.tx_queue[i], iter)) - val |= BIT(i); - - DBG("Q:%d l:%d h:%p t:%p cu:%p it:%p ct:%x st:%x\n", i, queue_len(&fw.wlan.tx_queue[i]), - fw.wlan.tx_queue[i].head, fw.wlan.tx_queue[i].terminator, - get_wlan_txq_addr(i), iter, iter->ctrl, iter->status); - } - - fw.wlan.soft_int |= AR9170_MAC_INT_RXC | AR9170_MAC_INT_TXC | - AR9170_MAC_INT_RETRY_FAIL; - - set(AR9170_MAC_REG_DMA_RXQ_ADDR, (uint32_t) fw.wlan.rx_queue.head); - wlan_trigger(val); -} -#else -static void wlan_mac_reset(void) -{ - /* The driver takes care of reinitializing the device */ - BUG("MAC RESET"); -} -#endif /* CONFIG_CARL9170FW_FW_MAC_RESET */ - -void __cold wlan_timer(void) -{ - unsigned int cached_mac_reset; - - cached_mac_reset = fw.wlan.mac_reset; - - /* TX Queue Hang check */ - wlan_check_hang(); - - /* RX Overrun check */ - wlan_check_rx_overrun(); - - if (unlikely(fw.wlan.mac_reset >= CARL9170_MAC_RESET_RESET)) { - wlan_mac_reset(); - fw.wlan.mac_reset = CARL9170_MAC_RESET_OFF; - } else { - if (fw.wlan.mac_reset && cached_mac_reset == fw.wlan.mac_reset) - fw.wlan.mac_reset--; - } -} diff --git a/carl9170fw/carlfw/src/wol.c b/carl9170fw/carlfw/src/wol.c deleted file mode 100644 index 7afb8e5..0000000 --- a/carl9170fw/carlfw/src/wol.c +++ /dev/null @@ -1,287 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * WakeUp on WLAN functions - * - * Copyright 2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "shared/phy.h" -#include "timer.h" -#include "wl.h" -#include "printf.h" -#include "rf.h" -#include "wol.h" -#include "linux/ieee80211.h" - -#ifdef CONFIG_CARL9170FW_WOL - -void wol_cmd(const struct carl9170_wol_cmd *cmd) -{ - memcpy(&fw.wol.cmd, cmd, sizeof(cmd)); -} - -void wol_prepare(void) -{ - /* set MAC filter */ - memcpy((void *)AR9170_MAC_REG_MAC_ADDR_L, fw.wol.cmd.mac, 6); - memcpy((void *)AR9170_MAC_REG_BSSID_L, fw.wol.cmd.bssid, 6); - set(AR9170_MAC_REG_RX_CONTROL, AR9170_MAC_RX_CTRL_DEAGG); - - /* set filter policy to: discard everything */ - fw.wlan.rx_filter = CARL9170_RX_FILTER_EVERYTHING; - - /* reenable rx dma */ - wlan_trigger(AR9170_DMA_TRIGGER_RXQ); - - /* initialize the last_beacon timer */ - fw.wol.last_null = fw.wol.last_beacon = get_clock_counter(); -} - -#ifdef CONFIG_CARL9170FW_WOL_NL80211_TRIGGERS -static bool wlan_rx_wol_magic_packet(const struct ieee80211_hdr *hdr, const unsigned int len) -{ - const unsigned char *data, *end, *mac; - unsigned int found = 0; - - /* - * LIMITATION: - * We can only scan the first AR9170_BLOCK_SIZE [=~320] bytes - * for MAGIC patterns! - */ - - mac = (const unsigned char *) AR9170_MAC_REG_MAC_ADDR_L; - - data = (u8 *)((unsigned long)hdr + ieee80211_hdrlen(hdr->frame_control)); - end = (u8 *)((unsigned long)hdr + len); - - /* - * scan for standard WOL Magic frame - * - * "A physical WakeOnLAN (Magic Packet) will look like this: - * --------------------------------------------------------------- - * | Synchronization Stream | Target MAC | Password (optional) | - * | 6 octets | 96 octets | 0, 4 or 6 | - * --------------------------------------------------------------- - * - * The Synchronization Stream is defined as 6 bytes of FFh. - * The Target MAC block contains 16 duplications of the IEEEaddress - * of the target, with no breaks or interruptions. - * - * The Password field is optional, but if present, contains either - * 4 bytes or 6 bytes. The WakeOnLAN dissector was implemented to - * dissect the password, if present, according to the command-line - * format that ether-wake uses, therefore, if a 4-byte password is - * present, it will be dissected as an IPv4 address and if a 6-byte - * password is present, it will be dissected as an Ethernet address. - * - * <http://wiki.wireshark.org/WakeOnLAN> - */ - - while (data < end) { - if (found >= 6) { - if (*data == mac[found % 6]) - found++; - else - found = 0; - } - - /* previous check might reset found counter */ - if (found < 6) { - if (*data == 0xff) - found++; - else - found = 0; - } - - if (found == (6 + 16 * 6)) - return true; - - data++; - } - - return false; -} - -static void wlan_wol_connect_callback(void __unused *dummy, bool success) -{ - if (success) - fw.wol.lost_null = 0; - else - fw.wol.lost_null++; -} - -static void wlan_wol_connection_monitor(void) -{ - struct carl9170_tx_null_superframe *nullf = &dma_mem.reserved.cmd.null; - struct ieee80211_hdr *null = (struct ieee80211_hdr *) &nullf->f.null; - - if (!fw.wlan.fw_desc_available) - return; - - memset(nullf, 0, sizeof(*nullf)); - - nullf->s.len = sizeof(struct carl9170_tx_superdesc) + - sizeof(struct ar9170_tx_hwdesc) + - sizeof(struct ieee80211_hdr); - nullf->s.ri[0].tries = 3; - nullf->s.assign_seq = true; - nullf->s.queue = AR9170_TXQ_VO; - nullf->f.hdr.length = sizeof(struct ieee80211_hdr) + FCS_LEN; - - nullf->f.hdr.mac.backoff = 1; - nullf->f.hdr.mac.hw_duration = 1; - nullf->f.hdr.mac.erp_prot = AR9170_TX_MAC_PROT_RTS; - - nullf->f.hdr.phy.modulation = AR9170_TX_PHY_MOD_OFDM; - nullf->f.hdr.phy.bandwidth = AR9170_TX_PHY_BW_20MHZ; - nullf->f.hdr.phy.chains = AR9170_TX_PHY_TXCHAIN_2; - nullf->f.hdr.phy.tx_power = 29; /* 14.5 dBm */ - nullf->f.hdr.phy.mcs = AR9170_TXRX_PHY_RATE_OFDM_6M; - - /* format outgoing nullfunc */ - null->frame_control = cpu_to_le16(IEEE80211_FTYPE_DATA | - IEEE80211_STYPE_NULLFUNC | IEEE80211_FCTL_TODS); - - memcpy(null->addr1, fw.wol.cmd.bssid, 6); - memcpy(null->addr2, fw.wol.cmd.mac, 6); - memcpy(null->addr3, fw.wol.cmd.bssid, 6); - - wlan_tx_fw(&nullf->s, wlan_wol_connect_callback); -} - -static bool wlan_rx_wol_disconnect(const unsigned int rx_filter, - const struct ieee80211_hdr *hdr, - const unsigned int __unused len) -{ - const unsigned char *bssid; - bssid = (const unsigned char *) AR9170_MAC_REG_BSSID_L; - - /* should catch both broadcast and unicast MLMEs */ - if (!(rx_filter & CARL9170_RX_FILTER_OTHER_RA)) { - if (ieee80211_is_deauth(hdr->frame_control) || - ieee80211_is_disassoc(hdr->frame_control)) - return true; - } - - if (ieee80211_is_beacon(hdr->frame_control) && - compare_ether_address(hdr->addr3, bssid)) { - fw.wol.last_beacon = get_clock_counter(); - } - - return false; -} - -#endif /* CARL9170FW_WOL_NL80211_TRIGGERS */ - -#ifdef CONFIG_CARL9170FW_WOL_PROBE_REQUEST - -/* - * Note: CONFIG_CARL9170FW_WOL_PROBE_REQUEST_SSID is not a real - * string. We have to be careful not to add a \0 at the end. - */ -static const struct { - u8 ssid_ie; - u8 ssid_len; - u8 ssid[sizeof(CONFIG_CARL9170FW_WOL_PROBE_REQUEST_SSID) - 1]; -} __packed probe_req = { - .ssid_ie = WLAN_EID_SSID, - .ssid_len = sizeof(CONFIG_CARL9170FW_WOL_PROBE_REQUEST_SSID) - 1, - .ssid = CONFIG_CARL9170FW_WOL_PROBE_REQUEST_SSID, -}; - -static bool wlan_rx_wol_probe_ssid(const struct ieee80211_hdr *hdr, const unsigned int len) -{ - const unsigned char *data, *end, *scan = (void *) &probe_req; - - /* - * IEEE 802.11-2007 7.3.2.1 specifies that the SSID is no - * longer than 32 octets. - */ - BUILD_BUG_ON((sizeof(CONFIG_CARL9170FW_WOL_PROBE_REQUEST_SSID) - 1) > 32); - - if (ieee80211_is_probe_req(hdr->frame_control)) { - unsigned int i; - end = (u8 *)((unsigned long)hdr + len); - - /* - * The position of the SSID information element inside - * a probe request frame is more or less "fixed". - */ - data = (u8 *)((struct ieee80211_mgmt *)hdr)->u.probe_req.variable; - for (i = 0; i < (unsigned int)(probe_req.ssid_len + 1); i++) { - if (data > end || scan[i] != data[i]) - return false; - } - - return true; - } - - return false; -} -#endif /* CONFIG_CARL9170FW_WOL_PROBE_REQUEST */ - -void wol_rx(const unsigned int rx_filter __unused, const struct ieee80211_hdr *hdr __unused, const unsigned int len __unused) -{ -#ifdef CONFIG_CARL9170FW_WOL_NL80211_TRIGGERS - /* Disconnect is always enabled */ - if (fw.wol.cmd.flags & CARL9170_WOL_DISCONNECT && - rx_filter & CARL9170_RX_FILTER_MGMT) - fw.wol.wake_up |= wlan_rx_wol_disconnect(rx_filter, hdr, len); - - if (fw.wol.cmd.flags & CARL9170_WOL_MAGIC_PKT && - rx_filter & CARL9170_RX_FILTER_DATA) - fw.wol.wake_up |= wlan_rx_wol_magic_packet(hdr, len); -#endif /* CONFIG_CARL9170FW_WOL_NL80211_TRIGGERS */ - -#ifdef CONFIG_CARL9170FW_WOL_PROBE_REQUEST - if (rx_filter & CARL9170_RX_FILTER_MGMT) - fw.wol.wake_up |= wlan_rx_wol_probe_ssid(hdr, len); -#endif /* CONFIG_CARL9170FW_WOL_PROBE_REQUEST */ -} - -void wol_janitor(void) -{ - if (unlikely(fw.suspend_mode == CARL9170_HOST_SUSPENDED)) { -#ifdef CONFIG_CARL9170FW_WOL_NL80211_TRIGGERS - if (fw.wol.cmd.flags & CARL9170_WOL_DISCONNECT) { - /* - * connection lost after 10sec without receiving - * a beacon - */ - if (is_after_msecs(fw.wol.last_beacon, 10000)) - fw.wol.wake_up |= true; - - if (fw.wol.cmd.null_interval && - is_after_msecs(fw.wol.last_null, fw.wol.cmd.null_interval)) - wlan_wol_connection_monitor(); - - if (fw.wol.lost_null >= 5) - fw.wol.wake_up |= true; - } -#endif /* CONFIG_CARL9170FW_WOL_NL80211_TRIGGERS */ - - if (fw.wol.wake_up) { - fw.suspend_mode = CARL9170_AWAKE_HOST; - set(AR9170_USB_REG_WAKE_UP, AR9170_USB_WAKE_UP_WAKE); - } - } -} -#else - -#endif /* CONFIG_CARL9170FW_WOL */ diff --git a/carl9170fw/carlfw/usb/Kconfig b/carl9170fw/carlfw/usb/Kconfig deleted file mode 100644 index dc70776..0000000 --- a/carl9170fw/carlfw/usb/Kconfig +++ /dev/null @@ -1,37 +0,0 @@ -menu "USB Firmware Configuration Settings" - -config CARL9170FW_USB_STANDARD_CMDS - def_bool y - prompt "Basic USB Interface" - ---help--- - Allows the device to be queried about Standard USB 2.0 Device - Description Descriptors. - - Say Y, unless you don't care if lsusb -v fails. - -config CARL9170FW_USB_UP_STREAM - def_bool y - prompt "USB Upload Stream" - ---help--- - This features allows the USB silicon to combine small, single - frames into bigger transfers. This can help to reduce - some per-transfer overhead in the application. - - Say Y, unless you have experienced strange rx corruptions. - -config CARL9170FW_USB_DN_STREAM - def_bool n - prompt "USB Download Stream" - -config CARL9170FW_DEBUG_USB - def_bool y - prompt "Pass debug messages through USB transport" - ---help--- - Report all firmware messages through the USB transport. - But there is a catch: In case of a BUG, the USB transport - needs to be functional, otherwise the application won't - receive anything. - - Say Y. - -endmenu diff --git a/carl9170fw/carlfw/usb/fifo.c b/carl9170fw/carlfw/usb/fifo.c deleted file mode 100644 index d5c2e12..0000000 --- a/carl9170fw/carlfw/usb/fifo.c +++ /dev/null @@ -1,206 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" -#include "printf.h" -#include "rom.h" -#include "usb_fifo.h" - -/* TODO / TOTEST */ -#ifdef CONFIG_CARL9170FW_USB_MODESWITCH -static inline void usb_ep_map(const uint8_t ep, const uint8_t map) -{ - setb(AR9170_USB_REG_EP_MAP + (ep - 1), map); -} - -static inline void usb_fifo_map(const uint8_t fifo, const uint8_t map) -{ - setb(AR9170_USB_REG_FIFO_MAP + (fifo - 1), map); -} - -static inline void usb_fifo_config(const uint8_t fifo, const uint8_t cfg) -{ - setb(AR9170_USB_REG_FIFO_CONFIG + (fifo - 1), cfg); -} - -static inline void usb_ep_packet_size_hi(const uint8_t ep, const uint8_t dir, - const uint16_t size) -{ - setb(AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH + (((dir * 0x20) + ep) << 1), - (size >> 8) & 0xf); -} - -static inline void usb_ep_packet_size_lo(const uint8_t ep, const uint8_t dir, - const uint16_t size) -{ - setb(AR9170_USB_REG_EP_IN_MAX_SIZE_LOW + (((dir * 0x20) + ep) << 1), - size & 0xff); -} - -static void usb_ep_in_highbandset(const uint8_t ep, const uint8_t dir, - const uint16_t size) -{ - andb(AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH + (ep << 1), ~(BIT(6) | BIT(5))); - - switch (dir) { - case DIRECTION_IN: - setb(AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH + (ep << 1), - ((size >> 11) + 1) << 5); - break; - case DIRECTION_OUT: - default: - break; - } -} - -/* - * vUsbFIFO_EPxCfg_HS(void) - * Description: - * 1. Configure the FIFO and EPx map - * input: none - * output: none - */ - -void usb_init_highspeed_fifo_cfg(void) -{ - int i; - - /* EP 1 */ - usb_ep_map(1, HS_C1_I0_A0_EP1_MAP); - usb_fifo_map(HS_C1_I0_A0_EP1_FIFO_START, HS_C1_I0_A0_EP1_FIFO_MAP); - usb_fifo_config(HS_C1_I0_A0_EP1_FIFO_START, HS_C1_I0_A0_EP1_FIFO_CONFIG); - - for (i = HS_C1_I0_A0_EP1_FIFO_START + 1; - i < HS_C1_I0_A0_EP1_FIFO_START + HS_C1_I0_A0_EP1_FIFO_NO; i++) { - usb_fifo_config(i, (HS_C1_I0_A0_EP1_FIFO_CONFIG & (~BIT(7)))); - } - - usb_ep_packet_size_hi(1, HS_C1_I0_A0_EP1_DIRECTION, (HS_C1_I0_A0_EP1_MAX_PACKET & 0x7ff)); - usb_ep_packet_size_lo(1, HS_C1_I0_A0_EP1_DIRECTION, (HS_C1_I0_A0_EP1_MAX_PACKET & 0x7ff)); - usb_ep_in_highbandset(1, HS_C1_I0_A0_EP1_DIRECTION, HS_C1_I0_A0_EP1_MAX_PACKET); - - /* EP 2 */ - usb_ep_map(2, HS_C1_I0_A0_EP2_MAP); - usb_fifo_map(HS_C1_I0_A0_EP2_FIFO_START, HS_C1_I0_A0_EP2_FIFO_MAP); - usb_fifo_config(HS_C1_I0_A0_EP2_FIFO_START, HS_C1_I0_A0_EP2_FIFO_CONFIG); - - for (i = HS_C1_I0_A0_EP2_FIFO_START + 1; - i < HS_C1_I0_A0_EP2_FIFO_START + HS_C1_I0_A0_EP2_FIFO_NO; i++) { - usb_fifo_config(i, (HS_C1_I0_A0_EP2_FIFO_CONFIG & (~BIT(7)))); - } - - usb_ep_packet_size_hi(2, HS_C1_I0_A0_EP2_DIRECTION, (HS_C1_I0_A0_EP2_MAX_PACKET & 0x7ff)); - usb_ep_packet_size_lo(2, HS_C1_I0_A0_EP2_DIRECTION, (HS_C1_I0_A0_EP2_MAX_PACKET & 0x7ff)); - usb_ep_in_highbandset(2, HS_C1_I0_A0_EP2_DIRECTION, HS_C1_I0_A0_EP2_MAX_PACKET); - - /* EP 3 */ - usb_ep_map(3, HS_C1_I0_A0_EP3_MAP); - usb_fifo_map(HS_C1_I0_A0_EP3_FIFO_START, HS_C1_I0_A0_EP3_FIFO_MAP); - usb_fifo_config(HS_C1_I0_A0_EP3_FIFO_START, HS_C1_I0_A0_EP3_FIFO_CONFIG); - - for (i = HS_C1_I0_A0_EP3_FIFO_START + 1; - i < HS_C1_I0_A0_EP3_FIFO_START + HS_C1_I0_A0_EP3_FIFO_NO; i++) { - usb_fifo_config(i, (HS_C1_I0_A0_EP3_FIFO_CONFIG & (~BIT(7)))); - } - - usb_ep_packet_size_hi(3, HS_C1_I0_A0_EP3_DIRECTION, (HS_C1_I0_A0_EP3_MAX_PACKET & 0x7ff)); - usb_ep_packet_size_lo(3, HS_C1_I0_A0_EP3_DIRECTION, (HS_C1_I0_A0_EP3_MAX_PACKET & 0x7ff)); - usb_ep_in_highbandset(3, HS_C1_I0_A0_EP3_DIRECTION, HS_C1_I0_A0_EP3_MAX_PACKET); - - /* EP 4 */ - usb_ep_map(4, HS_C1_I0_A0_EP4_MAP); - usb_fifo_map(HS_C1_I0_A0_EP4_FIFO_START, HS_C1_I0_A0_EP4_FIFO_MAP); - usb_fifo_config(HS_C1_I0_A0_EP4_FIFO_START, HS_C1_I0_A0_EP4_FIFO_CONFIG); - - for (i = HS_C1_I0_A0_EP4_FIFO_START + 1; - i < HS_C1_I0_A0_EP4_FIFO_START + HS_C1_I0_A0_EP4_FIFO_NO; i++) { - usb_fifo_config(i, (HS_C1_I0_A0_EP4_FIFO_CONFIG & (~BIT(7)))); - } - - usb_ep_packet_size_hi(4, HS_C1_I0_A0_EP4_DIRECTION, (HS_C1_I0_A0_EP4_MAX_PACKET & 0x7ff)); - usb_ep_packet_size_lo(4, HS_C1_I0_A0_EP4_DIRECTION, (HS_C1_I0_A0_EP4_MAX_PACKET & 0x7ff)); - usb_ep_in_highbandset(4, HS_C1_I0_A0_EP4_DIRECTION, HS_C1_I0_A0_EP4_MAX_PACKET); -} - -void usb_init_fullspeed_fifo_cfg(void) -{ - int i; - - /* EP 1 */ - usb_ep_map(1, FS_C1_I0_A0_EP1_MAP); - usb_fifo_map(FS_C1_I0_A0_EP1_FIFO_START, FS_C1_I0_A0_EP1_FIFO_MAP); - usb_fifo_config(FS_C1_I0_A0_EP1_FIFO_START, FS_C1_I0_A0_EP1_FIFO_CONFIG); - - for (i = FS_C1_I0_A0_EP1_FIFO_START + 1; - i < FS_C1_I0_A0_EP1_FIFO_START + FS_C1_I0_A0_EP1_FIFO_NO; i++) { - usb_fifo_config(i, (FS_C1_I0_A0_EP1_FIFO_CONFIG & (~BIT(7)))); - } - - usb_ep_packet_size_hi(1, FS_C1_I0_A0_EP1_DIRECTION, (FS_C1_I0_A0_EP1_MAX_PACKET & 0x7ff)); - usb_ep_packet_size_lo(1, FS_C1_I0_A0_EP1_DIRECTION, (FS_C1_I0_A0_EP1_MAX_PACKET & 0x7ff)); - /* ``.JWEI 2003/04/29 */ - usb_ep_in_highbandset(1, FS_C1_I0_A0_EP1_DIRECTION, FS_C1_I0_A0_EP1_MAX_PACKET); - - /* EP 2 */ - usb_ep_map(2, FS_C1_I0_A0_EP2_MAP); - usb_fifo_map(FS_C1_I0_A0_EP2_FIFO_START, FS_C1_I0_A0_EP2_FIFO_MAP); - usb_fifo_config(FS_C1_I0_A0_EP2_FIFO_START, FS_C1_I0_A0_EP2_FIFO_CONFIG); - - for (i = FS_C1_I0_A0_EP2_FIFO_START + 1; - i < FS_C1_I0_A0_EP2_FIFO_START + FS_C1_I0_A0_EP2_FIFO_NO; i++) { - usb_fifo_config(i, (FS_C1_I0_A0_EP2_FIFO_CONFIG & (~BIT(7)))); - } - - usb_ep_packet_size_hi(2, FS_C1_I0_A0_EP2_DIRECTION, (FS_C1_I0_A0_EP2_MAX_PACKET & 0x7ff)); - usb_ep_packet_size_lo(2, FS_C1_I0_A0_EP2_DIRECTION, (FS_C1_I0_A0_EP2_MAX_PACKET & 0x7ff)); - usb_ep_in_highbandset(2, FS_C1_I0_A0_EP2_DIRECTION, FS_C1_I0_A0_EP2_MAX_PACKET); - - /* EP 3 */ - usb_ep_map(3, FS_C1_I0_A0_EP3_MAP); - usb_fifo_map(FS_C1_I0_A0_EP3_FIFO_START, FS_C1_I0_A0_EP3_FIFO_MAP); - usb_fifo_config(FS_C1_I0_A0_EP3_FIFO_START, FS_C1_I0_A0_EP3_FIFO_CONFIG); - - for (i = FS_C1_I0_A0_EP3_FIFO_START + 1; - i < FS_C1_I0_A0_EP3_FIFO_START + FS_C1_I0_A0_EP3_FIFO_NO; i++) { - usb_fifo_config(i, (FS_C1_I0_A0_EP3_FIFO_CONFIG & (~BIT(7)))); - } - - usb_ep_packet_size_hi(3, FS_C1_I0_A0_EP3_DIRECTION, (FS_C1_I0_A0_EP3_MAX_PACKET & 0x7ff)); - usb_ep_packet_size_lo(3, FS_C1_I0_A0_EP3_DIRECTION, (FS_C1_I0_A0_EP3_MAX_PACKET & 0x7ff)); - usb_ep_in_highbandset(3, FS_C1_I0_A0_EP3_DIRECTION, FS_C1_I0_A0_EP3_MAX_PACKET); - - /* EP 4 */ - usb_ep_map(4, FS_C1_I0_A0_EP4_MAP); - usb_fifo_map(FS_C1_I0_A0_EP4_FIFO_START, FS_C1_I0_A0_EP4_FIFO_MAP); - usb_fifo_config(FS_C1_I0_A0_EP4_FIFO_START, FS_C1_I0_A0_EP4_FIFO_CONFIG); - - for (i = FS_C1_I0_A0_EP4_FIFO_START + 1; - i < FS_C1_I0_A0_EP4_FIFO_START + FS_C1_I0_A0_EP4_FIFO_NO; i++) { - usb_fifo_config(i, (FS_C1_I0_A0_EP4_FIFO_CONFIG & (~BIT(7)))); - } - - usb_ep_packet_size_hi(4, FS_C1_I0_A0_EP4_DIRECTION, (FS_C1_I0_A0_EP4_MAX_PACKET & 0x7ff)); - usb_ep_packet_size_lo(4, FS_C1_I0_A0_EP4_DIRECTION, (FS_C1_I0_A0_EP4_MAX_PACKET & 0x7ff)); - usb_ep_in_highbandset(4, FS_C1_I0_A0_EP4_DIRECTION, FS_C1_I0_A0_EP4_MAX_PACKET); -} -#endif /* CONFIG_CARL9170FW_USB_MODESWITCH */ diff --git a/carl9170fw/carlfw/usb/main.c b/carl9170fw/carlfw/usb/main.c deleted file mode 100644 index 890970c..0000000 --- a/carl9170fw/carlfw/usb/main.c +++ /dev/null @@ -1,432 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include "carl9170.h" - -#include "shared/phy.h" -#include "hostif.h" -#include "printf.h" -#include "timer.h" -#include "rom.h" -#include "wl.h" -#include "wol.h" - -#ifdef CONFIG_CARL9170FW_DEBUG_USB -void usb_putc(const char c) -{ - fw.usb.put_buffer[fw.usb.put_index++] = (uint8_t) c; - - if (fw.usb.put_index == CARL9170_MAX_CMD_PAYLOAD_LEN || c == '\0') { - fw.usb.put_buffer[fw.usb.put_index] = 0; - - send_cmd_to_host(__roundup(fw.usb.put_index, 4), - CARL9170_RSP_TEXT, fw.usb.put_index, - fw.usb.put_buffer); - fw.usb.put_index = 0; - } -} - -void usb_print_hex_dump(const void *buf, int len) -{ - unsigned int offset = 0, block = 0; - while (len > 0) { - block = min(__roundup(len, 4), CARL9170_MAX_CMD_PAYLOAD_LEN); - - send_cmd_to_host(block, CARL9170_RSP_HEXDUMP, len, - (const uint8_t *) buf + offset); - - offset += block; - len -= block; - } -} -#endif /* CONFIG_CARL9170FW_DEBUG_USB */ - -/* grab a buffer from the interrupt in queue ring-buffer */ -static struct carl9170_rsp *get_int_buf(void) -{ - struct carl9170_rsp *tmp; - - /* fetch the _oldest_ buffer from the ring */ - tmp = &fw.usb.int_buf[fw.usb.int_tail_index]; - - /* assign a unique sequence for every response/trap */ - tmp->hdr.seq = fw.usb.int_tail_index; - - fw.usb.int_tail_index++; - - fw.usb.int_tail_index %= CARL9170_INT_RQ_CACHES; - if (fw.usb.int_pending != CARL9170_INT_RQ_CACHES) - fw.usb.int_pending++; - - return tmp; -} - -/* Pop up data from Interrupt IN Queue to USB Response buffer */ -static struct carl9170_rsp *dequeue_int_buf(unsigned int space) -{ - struct carl9170_rsp *tmp = NULL; - - if (fw.usb.int_pending > 0) { - tmp = &fw.usb.int_buf[fw.usb.int_head_index]; - - if ((unsigned int)(tmp->hdr.len + 8) > space) - return NULL; - - fw.usb.int_head_index++; - fw.usb.int_head_index %= CARL9170_INT_RQ_CACHES; - fw.usb.int_pending--; - } - - return tmp; -} - -static void usb_data_in(void) -{ -} - -static void usb_reg_out(void) -{ - uint32_t *regaddr = (uint32_t *) &dma_mem.reserved.cmd; - uint16_t usbfifolen, i; - - usb_reset_out(); - - usbfifolen = getb(AR9170_USB_REG_EP4_BYTE_COUNT_LOW) | - getb(AR9170_USB_REG_EP4_BYTE_COUNT_HIGH) << 8; - - if (usbfifolen & 0x3) - usbfifolen = (usbfifolen >> 2) + 1; - else - usbfifolen = usbfifolen >> 2; - - for (i = 0; i < usbfifolen; i++) - *regaddr++ = get(AR9170_USB_REG_EP4_DATA); - - handle_cmd(get_int_buf()); - - usb_trigger_in(); -} - -static void usb_status_in(void) -{ - struct carl9170_rsp *rsp; - unsigned int rem, tlen, elen; - - if (!fw.usb.int_desc_available) - return ; - - fw.usb.int_desc_available = 0; - - rem = AR9170_BLOCK_SIZE - AR9170_INT_MAGIC_HEADER_SIZE; - tlen = AR9170_INT_MAGIC_HEADER_SIZE; - - usb_reset_in(); - - while (fw.usb.int_pending) { - rsp = dequeue_int_buf(rem); - if (!rsp) - break; - - elen = rsp->hdr.len + 4; - - memcpy(DESC_PAYLOAD_OFF(fw.usb.int_desc, tlen), rsp, elen); - - rem -= elen; - tlen += elen; - } - - if (tlen == AR9170_INT_MAGIC_HEADER_SIZE) { - DBG("attempted to send an empty int response!\n"); - goto reclaim; - } - - fw.usb.int_desc->ctrl = AR9170_CTRL_FS_BIT | AR9170_CTRL_LS_BIT; - fw.usb.int_desc->totalLen = tlen; - fw.usb.int_desc->dataSize = tlen; - - /* Put to UpQ */ - dma_put(&fw.pta.up_queue, fw.usb.int_desc); - - /* Trigger PTA UP DMA */ - set(AR9170_PTA_REG_UP_DMA_TRIGGER, 1); - usb_trigger_out(); - - return ; - -reclaim: - /* TODO: not sure what to do here */ - fw.usb.int_desc_available = 1; -} - -void send_cmd_to_host(const uint8_t len, const uint8_t type, - const uint8_t ext, const uint8_t *body) -{ - struct carl9170_cmd *resp; - -#ifdef CONFIG_CARL9170FW_DEBUG - if (unlikely(len > sizeof(resp->data))) { - DBG("CMD too long:%x %d\n", type, len); - return ; - } - - /* Element length must be a multiple of 4. */ - if (unlikely(len & 0x3)) { - DBG("CMD length not mult. of 4:%x %d\n", type, len); - return ; - } -#endif /* CONFIG_CARL9170FW_DEBUG */ - - resp = (struct carl9170_cmd *) get_int_buf(); - if (unlikely(resp == NULL)) { - /* not very helpful for NON UART users */ - DBG("out of msg buffers\n"); - return ; - } - - resp->hdr.len = len; - resp->hdr.cmd = type; - resp->hdr.ext = ext; - - memcpy(resp->data, body, len); - usb_trigger_in(); -} - -/* Turn off ADDA/RF power, PLL */ -static void turn_power_off(void) -{ - set(AR9170_PHY_REG_ACTIVE, AR9170_PHY_ACTIVE_DIS); - set(AR9170_PHY_REG_ADC_CTL, 0xa0000000 | - AR9170_PHY_ADC_CTL_OFF_PWDADC | AR9170_PHY_ADC_CTL_OFF_PWDDAC); - - /* This will also turn-off the LEDs */ - set(AR9170_GPIO_REG_PORT_DATA, 0); - set(AR9170_GPIO_REG_PORT_TYPE, 0xf); - - set(AR9170_PWR_REG_BASE, 0x40021); - - set(AR9170_MAC_REG_DMA_TRIGGER, 0); - - andl(AR9170_USB_REG_DMA_CTL, ~(AR9170_USB_DMA_CTL_ENABLE_TO_DEVICE | - AR9170_USB_DMA_CTL_ENABLE_FROM_DEVICE | - AR9170_USB_DMA_CTL_UP_PACKET_MODE | - AR9170_USB_DMA_CTL_DOWN_STREAM)); - - /* Do a software reset to PTA component */ - orl(AR9170_PTA_REG_DMA_MODE_CTRL, AR9170_PTA_DMA_MODE_CTRL_RESET); - andl(AR9170_PTA_REG_DMA_MODE_CTRL, ~AR9170_PTA_DMA_MODE_CTRL_RESET); - - orl(AR9170_PTA_REG_DMA_MODE_CTRL, AR9170_PTA_DMA_MODE_CTRL_DISABLE_USB); - - set(AR9170_MAC_REG_POWER_STATE_CTRL, - AR9170_MAC_POWER_STATE_CTRL_RESET); - - /* Reset USB FIFO */ - set(AR9170_PWR_REG_RESET, AR9170_PWR_RESET_COMMIT_RESET_MASK | - AR9170_PWR_RESET_DMA_MASK | - AR9170_PWR_RESET_WLAN_MASK); - set(AR9170_PWR_REG_RESET, 0x0); - - clock_set(AHB_20_22MHZ, false); - - set(AR9170_PWR_REG_PLL_ADDAC, 0x5163); /* 0x502b; */ - set(AR9170_PHY_REG_ADC_SERIAL_CTL, AR9170_PHY_ADC_SCTL_SEL_EXTERNAL_RADIO); - set(0x1c589c, 0); /* 7-0 */ - set(0x1c589c, 0); /* 15-8 */ - set(0x1c589c, 0); /* 23-16 */ - set(0x1c589c, 0); /* 31- */ - set(0x1c589c, 0); /* 39- */ - set(0x1c589c, 0); /* 47- */ - set(0x1c589c, 0); /* 55- */ - set(0x1c589c, 0xf8); /* 63- */ - set(0x1c589c, 0x27); /* 0x24; 71- modified */ - set(0x1c589c, 0xf9); /* 79- */ - set(0x1c589c, 0x90); /* 87- */ - set(0x1c589c, 0x04); /* 95- */ - set(0x1c589c, 0x48); /* 103- */ - set(0x1c589c, 0x19); /* 0; 111- modified */ - set(0x1c589c, 0); /* 119- */ - set(0x1c589c, 0); /* 127- */ - set(0x1c589c, 0); /* 135- */ - set(0x1c589c, 0); /* 143- */ - set(0x1c589c, 0); /* 151- */ - set(0x1c589c, 0x70); /* 159- */ - set(0x1c589c, 0x0c); /* 167- */ - set(0x1c589c, 0); /* 175- */ - set(0x1c589c, 0); /* 183-176 */ - set(0x1c589c, 0); /* 191-184 */ - set(0x1c589c, 0); /* 199- */ - set(0x1c589c, 0); /* 207- */ - set(0x1c589c, 0); /* 215- */ - set(0x1c589c, 0); /* 223- */ - set(0x1c589c, 0); /* 231- */ - set(0x1c58c4, 0); /* 233- 232 */ - set(AR9170_PHY_REG_ADC_SERIAL_CTL, AR9170_PHY_ADC_SCTL_SEL_INTERNAL_ADDAC); -} - -static void disable_watchdog(void) -{ - if (!fw.watchdog_enable) - return; - - /* write watchdog magic pattern for suspend */ - andl(AR9170_PWR_REG_WATCH_DOG_MAGIC, 0xffff); - orl(AR9170_PWR_REG_WATCH_DOG_MAGIC, 0x98760000); - - /* Disable watchdog */ - set(AR9170_TIMER_REG_WATCH_DOG, 0xffff); -} - -void __noreturn reboot(void) -{ - disable_watchdog(); - - /* Turn off power */ - turn_power_off(); - - /* clean bootloader workspace */ - memset(&dma_mem, 0, sizeof(dma_mem)); - - /* add by ygwei for work around USB PHY chirp sequence problem */ - set(0x10f100, 0x12345678); - - /* Jump to boot code */ - jump_to_bootcode(); -} - -/* service USB events and re-enable USB interrupt */ -static void usb_handler(uint8_t usb_interrupt_level1) -{ - uint8_t usb_interrupt_level2; - - if (usb_interrupt_level1 & BIT(5)) - usb_data_in(); - - if (usb_interrupt_level1 & BIT(4)) - usb_reg_out(); - - if (usb_interrupt_level1 & BIT(6)) - usb_status_in(); - - if (usb_interrupt_level1 & BIT(0)) { - usb_interrupt_level2 = getb(AR9170_USB_REG_INTR_SOURCE_0); - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC0_SETUP) - usb_ep0setup(); - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC0_IN) - usb_ep0tx(); - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC0_OUT) - usb_ep0rx(); - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC0_ABORT) { - /* Clear the command abort interrupt */ - andb(AR9170_USB_REG_INTR_SOURCE_0, (uint8_t) - ~AR9170_USB_INTR_SRC0_ABORT); - } - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC0_FAIL || - fw.usb.ep0_action & CARL9170_EP0_STALL) { - /* - * transmission failure. - * stall ep 0 - */ - setb(AR9170_USB_REG_CX_CONFIG_STATUS, BIT(2)); - fw.usb.ep0_action &= ~CARL9170_EP0_STALL; - } - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC0_END || - fw.usb.ep0_action & CARL9170_EP0_TRIGGER) { - /* - * transmission done. - * set DONE bit. - */ - setb(AR9170_USB_REG_CX_CONFIG_STATUS, BIT(0)); - fw.usb.ep0_action &= ~CARL9170_EP0_TRIGGER; - } - } - - if (usb_interrupt_level1 & BIT(7)) { - usb_interrupt_level2 = getb(AR9170_USB_REG_INTR_SOURCE_7); - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC7_RX0BYTE) - usb_data_out0Byte(); - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC7_TX0BYTE) - usb_data_in0Byte(); - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC7_USB_RESET) { - usb_reset_ack(); - reboot(); - } - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC7_USB_SUSPEND) { - usb_suspend_ack(); - - fw.suspend_mode = CARL9170_HOST_SUSPENDED; - -#ifdef CONFIG_CARL9170FW_WOL - if (!(fw.usb.device_feature & USB_DEVICE_REMOTE_WAKEUP) || - !fw.wol.cmd.flags) { - disable_watchdog(); - - /* GO_TO_SUSPEND stops the CPU clock too. */ - orb(AR9170_USB_REG_MAIN_CTRL, AR9170_USB_MAIN_CTRL_GO_TO_SUSPEND); - } else { - wol_prepare(); - } -#else /* CONFIG_CARL9170FW_WOL */ - disable_watchdog(); - - /* GO_TO_SUSPEND stops the CPU clock too. */ - orb(AR9170_USB_REG_MAIN_CTRL, AR9170_USB_MAIN_CTRL_GO_TO_SUSPEND); -#endif /* CONFIG_CARL9170FW_WOL */ - } - - if (usb_interrupt_level2 & AR9170_USB_INTR_SRC7_USB_RESUME) { - usb_resume_ack(); - - fw.suspend_mode = CARL9170_HOST_AWAKE; - set(AR9170_USB_REG_WAKE_UP, 0); - - reboot(); - } - } -} - -void handle_usb(void) -{ - uint8_t usb_interrupt_level1; - - usb_interrupt_level1 = getb(AR9170_USB_REG_INTR_GROUP); - - if (usb_interrupt_level1) - usb_handler(usb_interrupt_level1); - - if (fw.usb.int_pending > 0) - usb_trigger_in(); -} - -void usb_timer(void) -{ -} diff --git a/carl9170fw/carlfw/usb/usb.c b/carl9170fw/carlfw/usb/usb.c deleted file mode 100644 index 74b8f8c..0000000 --- a/carl9170fw/carlfw/usb/usb.c +++ /dev/null @@ -1,758 +0,0 @@ -/* - * carl9170 firmware - used by the ar9170 wireless device - * - * USB Controller - * - * Copyright (c) 2000-2005 ZyDAS Technology Corporation - * Copyright (c) 2007-2009 Atheros Communications, Inc. - * Copyright 2009 Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ -#include "carl9170.h" -#include "usb.h" -#include "printf.h" -#include "rom.h" - -/* - * NB: The firmware has to write into these structures - * so don't try to make them "const". - */ - -static struct ar9170_usb_config usb_config_highspeed = { - .cfg = { - .bLength = USB_DT_CONFIG_SIZE, - .bDescriptorType = USB_DT_CONFIG, - .wTotalLength = cpu_to_le16(sizeof(usb_config_highspeed)), - .bNumInterfaces = 1, - .bConfigurationValue = 1, - .iConfiguration = 0, - .bmAttributes = USB_CONFIG_ATT_ONE | -#ifdef CONFIG_CARL9170FW_WOL - USB_CONFIG_ATT_WAKEUP | -#endif /* CONFIG_CARL9170FW_WOL */ - 0, - .bMaxPower = 0xfa, /* 500 mA */ - }, - - .intf = { - .bLength = USB_DT_INTERFACE_SIZE, - .bDescriptorType = USB_DT_INTERFACE, - .bInterfaceNumber = 0, - .bAlternateSetting = 0, - .bNumEndpoints = AR9170_USB_NUM_EXTRA_EP, - .bInterfaceClass = USB_CLASS_VENDOR_SPEC, - .bInterfaceSubClass = USB_SUBCLASS_VENDOR_SPEC, - .bInterfaceProtocol = 0, - .iInterface = 0, - }, - - .ep = { - { /* EP 1 */ - .bLength = USB_DT_ENDPOINT_SIZE, - .bDescriptorType = USB_DT_ENDPOINT, - .bEndpointAddress = USB_DIR_OUT | AR9170_USB_EP_TX, - .bmAttributes = USB_ENDPOINT_XFER_BULK, - .wMaxPacketSize = cpu_to_le16(512), - .bInterval = 0, - }, - - { /* EP 2 */ - .bLength = USB_DT_ENDPOINT_SIZE, - .bDescriptorType = USB_DT_ENDPOINT, - .bEndpointAddress = USB_DIR_IN | AR9170_USB_EP_RX, - .bmAttributes = USB_ENDPOINT_XFER_BULK, - .wMaxPacketSize = cpu_to_le16(512), - .bInterval = 0, - }, - - { /* EP 3 */ - .bLength = USB_DT_ENDPOINT_SIZE, - .bDescriptorType = USB_DT_ENDPOINT, - .bEndpointAddress = USB_DIR_IN | AR9170_USB_EP_IRQ, - .bmAttributes = USB_ENDPOINT_XFER_INT, - .wMaxPacketSize = cpu_to_le16(64), - .bInterval = 1, - }, - - { /* EP 4 */ - .bLength = USB_DT_ENDPOINT_SIZE, - .bDescriptorType = USB_DT_ENDPOINT, - .bEndpointAddress = USB_DIR_OUT | AR9170_USB_EP_CMD, - .bmAttributes = USB_ENDPOINT_XFER_INT, - .wMaxPacketSize = cpu_to_le16(64), - .bInterval = 1, - }, - }, -}; - -static struct ar9170_usb_config usb_config_fullspeed = { - .cfg = { - .bLength = USB_DT_CONFIG_SIZE, - .bDescriptorType = USB_DT_CONFIG, - .wTotalLength = cpu_to_le16(sizeof(usb_config_fullspeed)), - .bNumInterfaces = 1, - .bConfigurationValue = 1, - .iConfiguration = 0, - .bmAttributes = USB_CONFIG_ATT_ONE | -#ifdef CONFIG_CARL9170FW_WOL - USB_CONFIG_ATT_WAKEUP | -#endif /* CONFIG_CARL9170FW_WOL */ - 0, - .bMaxPower = 0xfa, /* 500 mA */ - }, - - .intf = { - .bLength = USB_DT_INTERFACE_SIZE, - .bDescriptorType = USB_DT_INTERFACE, - .bInterfaceNumber = 0, - .bAlternateSetting = 0, - .bNumEndpoints = AR9170_USB_NUM_EXTRA_EP, - .bInterfaceClass = USB_CLASS_VENDOR_SPEC, - .bInterfaceSubClass = USB_SUBCLASS_VENDOR_SPEC, - .bInterfaceProtocol = 0, - .iInterface = 0, - }, - - .ep = { - { /* EP 1 */ - .bLength = USB_DT_ENDPOINT_SIZE, - .bDescriptorType = USB_DT_ENDPOINT, - .bEndpointAddress = USB_DIR_OUT | AR9170_USB_EP_TX, - .bmAttributes = USB_ENDPOINT_XFER_BULK, - .wMaxPacketSize = cpu_to_le16(64), - .bInterval = 0, - }, - - { /* EP 2 */ - .bLength = USB_DT_ENDPOINT_SIZE, - .bDescriptorType = USB_DT_ENDPOINT, - .bEndpointAddress = USB_DIR_IN | AR9170_USB_EP_RX, - .bmAttributes = USB_ENDPOINT_XFER_BULK, - .wMaxPacketSize = cpu_to_le16(64), - .bInterval = 0, - }, - - { /* EP 3 */ - .bLength = USB_DT_ENDPOINT_SIZE, - .bDescriptorType = USB_DT_ENDPOINT, - .bEndpointAddress = USB_DIR_IN | AR9170_USB_EP_IRQ, - .bmAttributes = USB_ENDPOINT_XFER_INT, - .wMaxPacketSize = cpu_to_le16(64), - .bInterval = 1, - }, - - { /* EP 4 */ - .bLength = USB_DT_ENDPOINT_SIZE, - .bDescriptorType = USB_DT_ENDPOINT, - .bEndpointAddress = USB_DIR_OUT | AR9170_USB_EP_CMD, - .bmAttributes = USB_ENDPOINT_XFER_INT, - .wMaxPacketSize = cpu_to_le16(64), - .bInterval = 1, - }, - }, -}; - -#ifdef CONFIG_CARL9170FW_USB_MODESWITCH -static void usb_reset_eps(void) -{ - unsigned int i; - - /* clear all EPs' toggle bit */ - for (i = 1; i < __AR9170_USB_NUM_MAX_EP; i++) { - usb_set_input_ep_toggle(i); - usb_clear_input_ep_toggle(i); - } - - /* - * NB: I've no idea why this cannot be integrated into the - * previous loop? - */ - for (i = 1; i < __AR9170_USB_NUM_MAX_EP; i++) { - usb_set_output_ep_toggle(i); - usb_clear_output_ep_toggle(i); - } -} -#endif /* CONFIG_CARL9170FW_USB_MODESWITCH */ - - -static void usb_pta_init(void) -{ - unsigned int usb_dma_ctrl = 0; - /* Set PTA mode to USB */ - andl(AR9170_PTA_REG_DMA_MODE_CTRL, - ~AR9170_PTA_DMA_MODE_CTRL_DISABLE_USB); - - /* Do a software reset to PTA component */ - orl(AR9170_PTA_REG_DMA_MODE_CTRL, AR9170_PTA_DMA_MODE_CTRL_RESET); - andl(AR9170_PTA_REG_DMA_MODE_CTRL, ~AR9170_PTA_DMA_MODE_CTRL_RESET); - - if (usb_detect_highspeed()) { - fw.usb.os_cfg_desc = &usb_config_fullspeed; - fw.usb.cfg_desc = &usb_config_highspeed; - - /* 512 Byte DMA transfers */ - usb_dma_ctrl |= AR9170_USB_DMA_CTL_HIGH_SPEED; - } else { - fw.usb.cfg_desc = &usb_config_fullspeed; - fw.usb.os_cfg_desc = &usb_config_highspeed; - } - -#ifdef CONFIG_CARL9170FW_USB_UP_STREAM -# if (CONFIG_CARL9170FW_RX_FRAME_LEN == 4096) - usb_dma_ctrl |= AR9170_USB_DMA_CTL_UP_STREAM_4K; -# elif (CONFIG_CARL9170FW_RX_FRAME_LEN == 8192) - usb_dma_ctrl |= AR9170_USB_DMA_CTL_UP_STREAM_8K; -# elif (CONFIG_CARL9170FW_RX_FRAME_LEN == 16384) - usb_dma_ctrl |= AR9170_USB_DMA_CTL_UP_STREAM_16K; -# elif (CONFIG_CARL9170FW_RX_FRAME_LEN == 32768) - usb_dma_ctrl |= AR9170_USB_DMA_CTL_UP_STREAM_32K; -# else -# error "Invalid AR9170_RX_FRAME_LEN setting" -# endif - -#else /* CONFIG_CARL9170FW_USB_UP_STREAM */ - usb_dma_ctrl |= AR9170_USB_DMA_CTL_UP_PACKET_MODE; -#endif /* CONFIG_CARL9170FW_USB_UP_STREAM */ - -#ifdef CONFIG_CARL9170FW_USB_DOWN_STREAM - /* Enable down stream mode */ - usb_dma_ctrl |= AR9170_USB_DMA_CTL_DOWN_STREAM; -#endif /* CONFIG_CARL9170FW_USB_DOWN_STREAM */ - -#ifdef CONFIG_CARL9170FW_USB_UP_STREAM - /* Set the up stream mode maximum aggregate number */ - set(AR9170_USB_REG_MAX_AGG_UPLOAD, 4); - - /* - * Set the up stream mode timeout value. - * NB: The vendor driver (otus) set 0x80? - */ - set(AR9170_USB_REG_UPLOAD_TIME_CTL, 0x80); -#endif /* CONFIG_CARL9170FW_USB_UP_STREAM */ - - /* Enable up stream and down stream */ - usb_dma_ctrl |= AR9170_USB_DMA_CTL_ENABLE_TO_DEVICE | - AR9170_USB_DMA_CTL_ENABLE_FROM_DEVICE; - - set(AR9170_USB_REG_DMA_CTL, usb_dma_ctrl); -} - -void usb_init(void) -{ - usb_pta_init(); - - fw.usb.config = 1; - /* - * The fw structure is always initialized with "0" - * during boot(); No need to waste precious bytes here. - * - * fw.usb.interface_setting = 0; - * fw.usb.alternate_interface_setting = 0; - * fw.usb.device_feature = 0; - */ - -#ifdef CONFIG_CARL9170FW_WOL - fw.usb.device_feature |= USB_DEVICE_REMOTE_WAKEUP; - usb_enable_remote_wakeup(); -#endif /* CONFIG_CARL9170FW_WOL */ -} - -#define GET_ARRAY(a, o) ((uint32_t *) (((unsigned long) data) + offset)) - -static void usb_ep0rx_data(const void *data, const unsigned int len) -{ - unsigned int offset; - uint32_t value; - - BUG_ON(len > AR9170_USB_EP_CTRL_MAX); - BUILD_BUG_ON(len > AR9170_USB_EP_CTRL_MAX); - - for (offset = 0; offset < ((len + 3) & ~3); offset += 4) { - value = get(AR9170_USB_REG_EP0_DATA); - memcpy(GET_ARRAY(data, offset), &value, - min(len - offset, (unsigned int)4)); - } -} - -static int usb_ep0tx_data(const void *data, const unsigned int len) -{ - unsigned int offset = 0, block, last_block = 0; - uint32_t value; - - BUG_ON(len > AR9170_USB_EP_CTRL_MAX); - BUILD_BUG_ON(len > AR9170_USB_EP_CTRL_MAX); - - block = min(len, (unsigned int) 4); - offset = 0; - while (offset < len) { - - if (last_block != block || block < 4) - setb(AR9170_USB_REG_FIFO_SIZE, (1 << block) - 1); - - memcpy(&value, GET_ARRAY(data, offset), block); - - set(AR9170_USB_REG_EP0_DATA, value); - - offset += block; - last_block = block = min(len - offset, (unsigned int) 4); - } - - setb(AR9170_USB_REG_FIFO_SIZE, 0xf); - - /* this will push the data to the host */ - return 1; -} -#undef GET_ARRAY - -#ifdef CONFIG_CARL9170FW_USB_STANDARD_CMDS -static int usb_get_status(const struct usb_ctrlrequest *ctrl) -{ - __le16 status = cpu_to_le16(fw.usb.device_feature); - - if ((ctrl->bRequestType & USB_DIR_MASK) != USB_DIR_IN) - return -1; - - switch (ctrl->bRequestType & USB_RECIP_MASK) { - case USB_RECIP_DEVICE: - status &= cpu_to_le16(~USB_DEVICE_SELF_POWERED); - status &= cpu_to_le16(~USB_DEVICE_REMOTE_WAKEUP); - break; - - case USB_RECIP_INTERFACE: - /* USB spec: This is reserved for future use. */ - status = cpu_to_le16(0); - break; - - case USB_RECIP_ENDPOINT: - case USB_RECIP_OTHER: - default: - break; - } - - return usb_ep0tx_data((const void *) &status, sizeof(status)); -} - -static int usb_get_string_desc(const struct usb_ctrlrequest *ctrl) -{ - const struct usb_string_descriptor *string_desc = NULL; - - switch (le16_to_cpu(ctrl->wValue) & 0xff) { - case 0x00: - string_desc = (const struct usb_string_descriptor *) - rom.hw.usb.string0_desc; - break; - - case 0x10: - string_desc = (const struct usb_string_descriptor *) - rom.hw.usb.string1_desc; - break; - - case 0x20: - string_desc = (const struct usb_string_descriptor *) - rom.hw.usb.string2_desc; - break; - - case 0x30: - string_desc = (const struct usb_string_descriptor *) - rom.hw.usb.string3_desc; - break; - - default: - break; - } - - if (string_desc) - return usb_ep0tx_data(string_desc, string_desc->bLength); - - return -1; -} - -static int usb_get_device_desc(const struct usb_ctrlrequest *ctrl __unused) -{ - return usb_ep0tx_data(&rom.hw.usb.device_desc, - rom.hw.usb.device_desc.bLength); -} - -static int usb_get_config_desc(const struct usb_ctrlrequest *ctrl __unused) -{ - fw.usb.cfg_desc->cfg.bDescriptorType = USB_DT_CONFIG; - - return usb_ep0tx_data(fw.usb.cfg_desc, - le16_to_cpu(fw.usb.cfg_desc->cfg.wTotalLength)); -} - -#ifdef CONFIG_CARL9170FW_USB_MODESWITCH -static int usb_get_otherspeed_desc(const struct usb_ctrlrequest *ctrl __unused) -{ - - fw.usb.os_cfg_desc->cfg.bDescriptorType = USB_DT_OTHER_SPEED_CONFIG; - - return usb_ep0tx_data(fw.usb.os_cfg_desc, - le16_to_cpu(fw.usb.os_cfg_desc->cfg.wTotalLength)); -} -#endif /* CONFIG_CARL9170FW_USB_MODESWITCH */ - -static int usb_get_qualifier_desc(const struct usb_ctrlrequest *ctrl __unused) -{ - struct usb_qualifier_descriptor qual; - - /* - * The qualifier descriptor shares some structural details - * with the main device descriptor. - */ - - memcpy(&qual, &rom.hw.usb.device_desc, sizeof(qual)); - - /* (Re)-Initialize fields */ - qual.bDescriptorType = USB_DT_DEVICE_QUALIFIER; - qual.bLength = sizeof(qual); - qual.bNumConfigurations = rom.hw.usb.device_desc.bNumConfigurations; - qual.bRESERVED = 0; - - return usb_ep0tx_data(&qual, qual.bLength); -} - -#define USB_CHECK_REQTYPE(ctrl, recip, dir) \ - (((ctrl->bRequestType & USB_RECIP_MASK) != recip) || \ - ((ctrl->bRequestType & USB_DIR_MASK) != dir)) - -static int usb_get_descriptor(const struct usb_ctrlrequest *ctrl) -{ - int status = -1; - - if (USB_CHECK_REQTYPE(ctrl, USB_RECIP_DEVICE, USB_DIR_IN)) - return status; - - switch (le16_to_cpu(ctrl->wValue) >> 8) { - case USB_DT_DEVICE: - status = usb_get_device_desc(ctrl); - break; - - case USB_DT_CONFIG: - status = usb_get_config_desc(ctrl); - break; - - case USB_DT_STRING: - status = usb_get_string_desc(ctrl); - break; - - case USB_DT_INTERFACE: - break; - - case USB_DT_ENDPOINT: - break; - - case USB_DT_DEVICE_QUALIFIER: - status = usb_get_qualifier_desc(ctrl); - break; - -#ifdef CONFIG_CARL9170FW_USB_MODESWITCH - case USB_DT_OTHER_SPEED_CONFIG: - status = usb_get_otherspeed_desc(ctrl); - break; -#endif /* CONFIG_CARL9170FW_USB_MODESWITCH */ - default: - break; - - } - - return status; -} - -static int usb_get_configuration(const struct usb_ctrlrequest *ctrl) -{ - if (USB_CHECK_REQTYPE(ctrl, USB_RECIP_DEVICE, USB_DIR_IN)) - return -1; - - return usb_ep0tx_data(&fw.usb.config, 1); -} - -static int usb_set_configuration(const struct usb_ctrlrequest *ctrl) -{ - unsigned int config; - - if (USB_CHECK_REQTYPE(ctrl, USB_RECIP_DEVICE, USB_DIR_OUT)) - return -1; - - config = le16_to_cpu(ctrl->wValue); - switch (config) { - case 0: - /* Disable Device */ - andb(AR9170_USB_REG_DEVICE_ADDRESS, - (uint8_t) ~(AR9170_USB_DEVICE_ADDRESS_CONFIGURE)); -#ifdef CONFIG_CARL9170FW_USB_MODESWITCH - case 1: - fw.usb.config = config; - - if (usb_detect_highspeed()) { - /* High Speed Configuration */ - usb_init_highspeed_fifo_cfg(); - } else { - /* Full Speed Configuration */ - usb_init_fullspeed_fifo_cfg(); - } - break; - - default: - return -1; - } - /* usb_pta_init() ? */ - - usb_reset_eps(); - orb(AR9170_USB_REG_DEVICE_ADDRESS, - (AR9170_USB_DEVICE_ADDRESS_CONFIGURE)); - - usb_enable_global_int(); - usb_trigger_out(); - return 1; -#else - default: - return -1; - } -#endif /* CONFIG_CARL9170FW_USB_MODESWITCH */ -} - -static int usb_set_address(const struct usb_ctrlrequest *ctrl) -{ - unsigned int address; - - if (USB_CHECK_REQTYPE(ctrl, USB_RECIP_DEVICE, USB_DIR_OUT)) - return -1; - - address = le16_to_cpu(ctrl->wValue); - - /* - * The original firmware used 0x100 (which is, of course, - * too big to fit into uint8_t). - * However based on the available information (hw.h), BIT(7) - * is used as some sort of flag and should not be - * part of the device address. - */ - if (address >= BIT(7)) - return -1; - - setb(AR9170_USB_REG_DEVICE_ADDRESS, (uint8_t) address); - return 1; -} - -static int usb_get_interface(const struct usb_ctrlrequest *ctrl) -{ - if (USB_CHECK_REQTYPE(ctrl, USB_RECIP_INTERFACE, USB_DIR_IN)) - return -1; - - if (usb_configured() == false) - return -1; - - switch (fw.usb.config) { - case 1: - break; - - default: - return -1; - } - - return usb_ep0tx_data(&fw.usb.alternate_interface_setting, 1); -} - -static int usb_manipulate_feature(const struct usb_ctrlrequest *ctrl, bool __unused clear) -{ - unsigned int feature; - if (USB_CHECK_REQTYPE(ctrl, USB_RECIP_DEVICE, USB_DIR_OUT)) - return -1; - - if (usb_configured() == false) - return -1; - - feature = le16_to_cpu(ctrl->wValue); - -#ifdef CONFIG_CARL9170FW_WOL - if (feature & USB_DEVICE_REMOTE_WAKEUP) { - if (clear) - usb_disable_remote_wakeup(); - else - usb_enable_remote_wakeup(); - } -#endif /* CONFIG_CARL9170FW_WOL */ - - if (clear) - fw.usb.device_feature &= ~feature; - else - fw.usb.device_feature |= feature; - - return 1; -} - -#ifdef CONFIG_CARL9170FW_USB_MODESWITCH -static int usb_set_interface(const struct usb_ctrlrequest *ctrl) -{ - unsigned int intf, alt_intf; - if (USB_CHECK_REQTYPE(ctrl, USB_RECIP_INTERFACE, USB_DIR_OUT)) - return -1; - - if (usb_configured() == false) - return -1; - - intf = le16_to_cpu(ctrl->wIndex); - alt_intf = le16_to_cpu(ctrl->wValue); - - switch (intf) { - case 0: - if (alt_intf != fw.usb.cfg_desc->intf.bAlternateSetting) - return -1; - - fw.usb.interface_setting = (uint8_t) intf; - fw.usb.alternate_interface_setting = (uint8_t) alt_intf; - if (usb_detect_highspeed()) - usb_init_highspeed_fifo_cfg(); - else - usb_init_fullspeed_fifo_cfg(); - - usb_reset_eps(); - usb_enable_global_int(); - usb_trigger_out(); - return 1; - - default: - return -1; - } -} -#endif /* CONFIG_CARL9170FW_USB_MODESWITCH */ -#endif /* CONFIG_CARL9170FW_USB_STANDARD_CMDS */ - -static int usb_standard_command(const struct usb_ctrlrequest *ctrl __unused) -{ - int status = -1; - -#ifdef CONFIG_CARL9170FW_USB_STANDARD_CMDS - switch (ctrl->bRequest) { - case USB_REQ_GET_STATUS: - status = usb_get_status(ctrl); - break; - - case USB_REQ_CLEAR_FEATURE: - case USB_REQ_SET_FEATURE: - usb_manipulate_feature(ctrl, ctrl->bRequest == USB_REQ_CLEAR_FEATURE); - break; - - case USB_REQ_SET_ADDRESS: - status = usb_set_address(ctrl); - break; - - case USB_REQ_GET_DESCRIPTOR: - status = usb_get_descriptor(ctrl); - break; - - case USB_REQ_SET_DESCRIPTOR: - break; - - case USB_REQ_GET_CONFIGURATION: - status = usb_get_configuration(ctrl); - break; - - case USB_REQ_SET_CONFIGURATION: - status = usb_set_configuration(ctrl); - break; - - case USB_REQ_GET_INTERFACE: - status = usb_get_interface(ctrl); - break; - - case USB_REQ_SET_INTERFACE: -#ifdef CONFIG_CARL9170FW_USB_MODESWITCH - status = usb_set_interface(ctrl); -#endif /* CONFIG_CARL9170FW_USB_MODESWITCH */ - break; - - case USB_REQ_SYNCH_FRAME: - break; - - default: - break; - - } -#endif /* CONFIG_CARL9170FW_USB_STANDARD_CMDS */ - - return status; -} - -static int usb_class_command(const struct usb_ctrlrequest *ctrl __unused) -{ - return -1; -} - -static int usb_vendor_command(const struct usb_ctrlrequest *ctrl __unused) -{ - /* - * Note: Firmware upload/boot is not implemented. - * It's impossible to replace the current image - * in place. - */ - - return -1; -} - -#undef USB_CHECK_TYPE - -void usb_ep0setup(void) -{ - struct usb_ctrlrequest ctrl; - int status = -1; - usb_ep0rx_data(&ctrl, sizeof(ctrl)); - - switch (ctrl.bRequestType & USB_TYPE_MASK) { - case USB_TYPE_STANDARD: - status = usb_standard_command(&ctrl); - break; - - case USB_TYPE_CLASS: - status = usb_class_command(&ctrl); - break; - - case USB_TYPE_VENDOR: - status = usb_vendor_command(&ctrl); - break; - - default: - break; - - } - - if (status < 0) - fw.usb.ep0_action |= CARL9170_EP0_STALL; -#ifdef CONFIG_CARL9170FW_USB_STANDARD_CMDS - if (status > 0) - fw.usb.ep0_action |= CARL9170_EP0_TRIGGER; -#endif /* CONFIG_CARL9170FW_USB_STANDARD_CMDS */ -} - -void usb_ep0rx(void) -{ - if (BUG_ON(!fw.usb.ep0_txrx_buffer || !fw.usb.ep0_txrx_len)) - return ; - - usb_ep0rx_data(fw.usb.ep0_txrx_buffer, fw.usb.ep0_txrx_len); - fw.usb.ep0_txrx_pos = fw.usb.ep0_txrx_len; -} - -void usb_ep0tx(void) -{ - if (BUG_ON(!fw.usb.ep0_txrx_buffer || !fw.usb.ep0_txrx_len)) - return ; - - usb_ep0tx_data(fw.usb.ep0_txrx_buffer, fw.usb.ep0_txrx_len); - fw.usb.ep0_txrx_pos = fw.usb.ep0_txrx_len; -} diff --git a/carl9170fw/config/CMakeLists.txt b/carl9170fw/config/CMakeLists.txt deleted file mode 100644 index 9e2ddeb..0000000 --- a/carl9170fw/config/CMakeLists.txt +++ /dev/null @@ -1,27 +0,0 @@ -cmake_minimum_required(VERSION 2.8) - -project(config) - -#set(CMAKE_VERBOSE_MAKEFILE ON) - -find_package(BISON REQUIRED) -find_package(FLEX REQUIRED) - -include_directories(${CMAKE_CURRENT_SOURCE_DIR}) - -file(MAKE_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/../include/generated") - -LIST(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/../extra") -FIND_PACKAGE(GPERF REQUIRED) - -BISON_TARGET(zconf zconf.y zconf.tab.c COMPILE_FLAGS "-l -b zconf -p zconf -t") -FLEX_TARGET(zconfscan zconf.l zconf.lex.c COMPILE_FLAGS "-Pzconf -L") -GPERF_TARGET(zconfhash zconf.gperf zconf.hash.c) - -SET(zconf_deps ${FLEX_zconfscan_OUTPUTS} ${GPERF_zconfhash_OUTPUTS}) -SET_SOURCE_FILES_PROPERTIES(${BISON_zconf_OUTPUTS} - PROPERTIES OBJECT_DEPENDS "${zconf_deps}") - -set(conf_src conf.c ${BISON_zconf_OUTPUTS}) - -add_executable(conf ${conf_src}) diff --git a/carl9170fw/config/conf.c b/carl9170fw/config/conf.c deleted file mode 100644 index 6fdacb3..0000000 --- a/carl9170fw/config/conf.c +++ /dev/null @@ -1,646 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <locale.h> -#include <ctype.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <time.h> -#include <unistd.h> -#include <getopt.h> -#include <sys/stat.h> -#include <sys/time.h> - -#include "lkc.h" - -static void conf(struct menu *menu); -static void check_conf(struct menu *menu); -static void xfgets(char *str, int size, FILE *in); - -enum input_mode { - oldaskconfig, - oldconfig, - allnoconfig, - allyesconfig, - allmodconfig, - alldefconfig, - randconfig, - defconfig, - savedefconfig, - listnewconfig, - oldnoconfig, -} input_mode = oldaskconfig; - -static int indent = 1; -static int valid_stdin = 1; -static int conf_cnt; -static char line[128]; -static struct menu *rootEntry; - -static void print_help(struct menu *menu) -{ - struct gstr help = str_new(); - - menu_get_ext_help(menu, &help); - - printf("\n%s\n", str_get(&help)); - str_free(&help); -} - -static void strip(char *str) -{ - char *p = str; - int l; - - while ((isspace(*p))) - p++; - l = strlen(p); - if (p != str) - memmove(str, p, l + 1); - if (!l) - return; - p = str + l - 1; - while ((isspace(*p))) - *p-- = 0; -} - -static void check_stdin(void) -{ - if (!valid_stdin) { - printf(_("aborted!\n\n")); - printf(_("Console input/output is redirected. ")); - printf(_("Run 'make config' to update configuration.\n\n")); - exit(1); - } -} - -static int conf_askvalue(struct symbol *sym, const char *def) -{ - enum symbol_type type = sym_get_type(sym); - - if (!sym_has_value(sym)) - printf(_("(NEW) ")); - - line[0] = '\n'; - line[1] = 0; - - if (!sym_is_changable(sym)) { - printf("%s\n", def); - line[0] = '\n'; - line[1] = 0; - return 0; - } - - switch (input_mode) { - case oldconfig: - if (sym_has_value(sym)) { - printf("%s\n", def); - return 0; - } - check_stdin(); - /* fall through */ - case oldaskconfig: - fflush(stdout); - xfgets(line, 128, stdin); - return 1; - default: - break; - } - - switch (type) { - case S_INT: - case S_HEX: - case S_STRING: - printf("%s\n", def); - return 1; - default: - ; - } - printf("%s", line); - return 1; -} - -static int conf_string(struct menu *menu) -{ - struct symbol *sym = menu->sym; - const char *def; - - while (1) { - printf("%*s%s ", indent - 1, "", _(menu->prompt->text)); - printf("(%s) ", sym->name); - def = sym_get_string_value(sym); - if (sym_get_string_value(sym)) - printf("[%s] ", def); - if (!conf_askvalue(sym, def)) - return 0; - switch (line[0]) { - case '\n': - break; - case '?': - /* print help */ - if (line[1] == '\n') { - print_help(menu); - def = NULL; - break; - } - /* fall through */ - default: - line[strlen(line)-1] = 0; - def = line; - } - if (def && sym_set_string_value(sym, def)) - return 0; - } -} - -static int conf_sym(struct menu *menu) -{ - struct symbol *sym = menu->sym; - tristate oldval, newval; - - while (1) { - printf("%*s%s ", indent - 1, "", _(menu->prompt->text)); - if (sym->name) - printf("(%s) ", sym->name); - putchar('['); - oldval = sym_get_tristate_value(sym); - switch (oldval) { - case no: - putchar('N'); - break; - case mod: - putchar('M'); - break; - case yes: - putchar('Y'); - break; - } - if (oldval != no && sym_tristate_within_range(sym, no)) - printf("/n"); - if (oldval != mod && sym_tristate_within_range(sym, mod)) - printf("/m"); - if (oldval != yes && sym_tristate_within_range(sym, yes)) - printf("/y"); - if (menu_has_help(menu)) - printf("/?"); - printf("] "); - if (!conf_askvalue(sym, sym_get_string_value(sym))) - return 0; - strip(line); - - switch (line[0]) { - case 'n': - case 'N': - newval = no; - if (!line[1] || !strcmp(&line[1], "o")) - break; - continue; - case 'm': - case 'M': - newval = mod; - if (!line[1]) - break; - continue; - case 'y': - case 'Y': - newval = yes; - if (!line[1] || !strcmp(&line[1], "es")) - break; - continue; - case 0: - newval = oldval; - break; - case '?': - goto help; - default: - continue; - } - if (sym_set_tristate_value(sym, newval)) - return 0; -help: - print_help(menu); - } -} - -static int conf_choice(struct menu *menu) -{ - struct symbol *sym, *def_sym; - struct menu *child; - bool is_new; - - sym = menu->sym; - is_new = !sym_has_value(sym); - if (sym_is_changable(sym)) { - conf_sym(menu); - sym_calc_value(sym); - switch (sym_get_tristate_value(sym)) { - case no: - return 1; - case mod: - return 0; - case yes: - break; - } - } else { - switch (sym_get_tristate_value(sym)) { - case no: - return 1; - case mod: - printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu))); - return 0; - case yes: - break; - } - } - - while (1) { - int cnt, def; - - printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu))); - def_sym = sym_get_choice_value(sym); - cnt = def = 0; - line[0] = 0; - for (child = menu->list; child; child = child->next) { - if (!menu_is_visible(child)) - continue; - if (!child->sym) { - printf("%*c %s\n", indent, '*', _(menu_get_prompt(child))); - continue; - } - cnt++; - if (child->sym == def_sym) { - def = cnt; - printf("%*c", indent, '>'); - } else - printf("%*c", indent, ' '); - printf(" %d. %s", cnt, _(menu_get_prompt(child))); - if (child->sym->name) - printf(" (%s)", child->sym->name); - if (!sym_has_value(child->sym)) - printf(_(" (NEW)")); - printf("\n"); - } - printf(_("%*schoice"), indent - 1, ""); - if (cnt == 1) { - printf("[1]: 1\n"); - goto conf_childs; - } - printf("[1-%d", cnt); - if (menu_has_help(menu)) - printf("?"); - printf("]: "); - switch (input_mode) { - case oldconfig: - if (!is_new) { - cnt = def; - printf("%d\n", cnt); - break; - } - check_stdin(); - /* fall through */ - case oldaskconfig: - fflush(stdout); - xfgets(line, 128, stdin); - strip(line); - if (line[0] == '?') { - print_help(menu); - continue; - } - if (!line[0]) - cnt = def; - else if (isdigit(line[0])) - cnt = atoi(line); - else - continue; - break; - default: - break; - } - - conf_childs: - for (child = menu->list; child; child = child->next) { - if (!child->sym || !menu_is_visible(child)) - continue; - if (!--cnt) - break; - } - if (!child) - continue; - if (line[0] && line[strlen(line) - 1] == '?') { - print_help(child); - continue; - } - sym_set_choice_value(sym, child->sym); - for (child = child->list; child; child = child->next) { - indent += 2; - conf(child); - indent -= 2; - } - return 1; - } -} - -static void conf(struct menu *menu) -{ - struct symbol *sym; - struct property *prop; - struct menu *child; - - if (!menu_is_visible(menu)) - return; - - sym = menu->sym; - prop = menu->prompt; - if (prop) { - const char *prompt; - - switch (prop->type) { - case P_MENU: - if ((input_mode == listnewconfig || - input_mode == oldnoconfig) && - rootEntry != menu) { - check_conf(menu); - return; - } - /* fall through */ - case P_COMMENT: - prompt = menu_get_prompt(menu); - if (prompt) - printf("%*c\n%*c %s\n%*c\n", - indent, '*', - indent, '*', _(prompt), - indent, '*'); - default: - ; - } - } - - if (!sym) - goto conf_childs; - - if (sym_is_choice(sym)) { - conf_choice(menu); - if (sym->curr.tri != mod) - return; - goto conf_childs; - } - - switch (sym->type) { - case S_INT: - case S_HEX: - case S_STRING: - conf_string(menu); - break; - default: - conf_sym(menu); - break; - } - -conf_childs: - if (sym) - indent += 2; - for (child = menu->list; child; child = child->next) - conf(child); - if (sym) - indent -= 2; -} - -static void check_conf(struct menu *menu) -{ - struct symbol *sym; - struct menu *child; - - if (!menu_is_visible(menu)) - return; - - sym = menu->sym; - if (sym && !sym_has_value(sym)) { - if (sym_is_changable(sym) || - (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)) { - if (input_mode == listnewconfig) { - if (sym->name && !sym_is_choice_value(sym)) { - printf("%s%s\n", CONFIG_, sym->name); - } - } else if (input_mode != oldnoconfig) { - if (!conf_cnt++) - printf(_("*\n* Restart config...\n*\n")); - rootEntry = menu_get_parent_menu(menu); - conf(rootEntry); - } - } - } - - for (child = menu->list; child; child = child->next) - check_conf(child); -} - -static struct option long_opts[] = { - {"askconfig", no_argument, NULL, oldaskconfig}, - {"config", no_argument, NULL, oldconfig}, - {"defconfig", optional_argument, NULL, defconfig}, - {"savedefconfig", required_argument, NULL, savedefconfig}, - {"allnoconfig", no_argument, NULL, allnoconfig}, - {"allyesconfig", no_argument, NULL, allyesconfig}, - {"allmodconfig", no_argument, NULL, allmodconfig}, - {"alldefconfig", no_argument, NULL, alldefconfig}, - {"randconfig", no_argument, NULL, randconfig}, - {"listnewconfig", no_argument, NULL, listnewconfig}, - {"noconfig", no_argument, NULL, oldnoconfig}, - {NULL, 0, NULL, 0} -}; - -static void conf_usage(const char *progname) -{ - - printf("Usage: %s [option] <kconfig-file>\n", progname); - printf("[option] is _one_ of the following:\n"); - printf(" --listnewconfig List new options\n"); - printf(" --askconfig Start a new configuration using a line-oriented program\n"); - printf(" --config Update a configuration using a provided .config as base\n"); - printf(" --silentconfig Same as config, but quietly, additionally update deps\n"); - printf(" --noconfig Same as silentconfig but set new symbols to no\n"); - printf(" --defconfig <file> New config with default defined in <file>\n"); - printf(" --savedefconfig <file> Save the minimal current configuration to <file>\n"); - printf(" --allnoconfig New config where all options are answered with no\n"); - printf(" --allyesconfig New config where all options are answered with yes\n"); - printf(" --allmodconfig New config where all options are answered with mod\n"); - printf(" --alldefconfig New config with all symbols set to default\n"); - printf(" --randconfig New config with random answer to all options\n"); -} - -int main(int ac, char **av) -{ - const char *progname = av[0]; - int opt; - const char *name, *defconfig_file = NULL /* gcc uninit */; - struct stat tmpstat; - - setlocale(LC_ALL, ""); - bindtextdomain(PACKAGE, LOCALEDIR); - textdomain(PACKAGE); - - while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) { - input_mode = (enum input_mode)opt; - switch (opt) { - case defconfig: - case savedefconfig: - defconfig_file = optarg; - break; - case randconfig: - { - struct timeval now; - unsigned int seed; - - /* - * Use microseconds derived seed, - * compensate for systems where it may be zero - */ - gettimeofday(&now, NULL); - - seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1)); - srand(seed); - break; - } - case oldaskconfig: - case oldconfig: - case allnoconfig: - case allyesconfig: - case allmodconfig: - case alldefconfig: - case listnewconfig: - case oldnoconfig: - break; - case '?': - conf_usage(progname); - exit(1); - break; - } - } - if (ac == optind) { - printf(_("%s: Kconfig file missing\n"), av[0]); - conf_usage(progname); - exit(1); - } - name = av[optind]; - conf_parse(name); - //zconfdump(stdout); - - switch (input_mode) { - case defconfig: - if (!defconfig_file) - defconfig_file = conf_get_default_confname(); - if (conf_read(defconfig_file)) { - printf(_("***\n" - "*** Can't find default configuration \"%s\"!\n" - "***\n"), defconfig_file); - exit(1); - } - break; - case savedefconfig: - case oldaskconfig: - case oldconfig: - case listnewconfig: - case oldnoconfig: - conf_read(NULL); - break; - case allnoconfig: - case allyesconfig: - case allmodconfig: - case alldefconfig: - case randconfig: - name = getenv("KCONFIG_ALLCONFIG"); - if (name && !stat(name, &tmpstat)) { - conf_read_simple(name, S_DEF_USER); - break; - } - switch (input_mode) { - case allnoconfig: name = "allno.config"; break; - case allyesconfig: name = "allyes.config"; break; - case allmodconfig: name = "allmod.config"; break; - case alldefconfig: name = "alldef.config"; break; - case randconfig: name = "allrandom.config"; break; - default: break; - } - if (!stat(name, &tmpstat)) - conf_read_simple(name, S_DEF_USER); - else if (!stat("all.config", &tmpstat)) - conf_read_simple("all.config", S_DEF_USER); - break; - default: - break; - } - - valid_stdin = isatty(0) && isatty(1) && isatty(2); - - switch (input_mode) { - case allnoconfig: - conf_set_all_new_symbols(def_no); - break; - case allyesconfig: - conf_set_all_new_symbols(def_yes); - break; - case allmodconfig: - conf_set_all_new_symbols(def_mod); - break; - case alldefconfig: - conf_set_all_new_symbols(def_default); - break; - case randconfig: - conf_set_all_new_symbols(def_random); - break; - case defconfig: - conf_set_all_new_symbols(def_default); - break; - case savedefconfig: - break; - case oldaskconfig: - rootEntry = &rootmenu; - conf(&rootmenu); - input_mode = oldconfig; - /* fall through */ - case oldconfig: - case listnewconfig: - case oldnoconfig: - /* Update until a loop caused no more changes */ - do { - conf_cnt = 0; - check_conf(&rootmenu); - } while (conf_cnt && - (input_mode != listnewconfig && - input_mode != oldnoconfig)); - break; - } - - if (input_mode == savedefconfig) { - if (conf_write_defconfig(defconfig_file)) { - fprintf(stderr, _("n*** Error while saving defconfig to: %s\n\n"), - defconfig_file); - return 1; - } - } else if (input_mode != listnewconfig) { - /* - * build so we shall update autoconf. - */ - if (conf_write(NULL)) { - fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n")); - exit(1); - } - if (conf_write_autoconf()) { - fprintf(stderr, _("\n*** Error during update of the configuration.\n\n")); - return 1; - } - } - return 0; -} - -/* - * Helper function to facilitate fgets() by Jean Sacren. - */ -void xfgets(char *str, int size, FILE *in) -{ - if (fgets(str, size, in) == NULL) - fprintf(stderr, "\nError in reading or end of file.\n"); -} diff --git a/carl9170fw/config/confdata.c b/carl9170fw/config/confdata.c deleted file mode 100644 index d45c37e..0000000 --- a/carl9170fw/config/confdata.c +++ /dev/null @@ -1,1170 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <sys/stat.h> -#include <ctype.h> -#include <errno.h> -#include <fcntl.h> -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <time.h> -#include <unistd.h> - -#include "lkc.h" - -static void conf_warning(const char *fmt, ...) - __attribute__ ((format (printf, 1, 2))); - -static void conf_message(const char *fmt, ...) - __attribute__ ((format (printf, 1, 2))); - -static const char *conf_filename; -static int conf_lineno, conf_warnings, conf_unsaved; - -const char conf_defname[] = "include/generated/defconfig"; - -static void conf_warning(const char *fmt, ...) -{ - va_list ap; - va_start(ap, fmt); - fprintf(stderr, "%s:%d:warning: ", conf_filename, conf_lineno); - vfprintf(stderr, fmt, ap); - fprintf(stderr, "\n"); - va_end(ap); - conf_warnings++; -} - -static void conf_default_message_callback(const char *fmt, va_list ap) -{ - printf("#\n# "); - vprintf(fmt, ap); - printf("\n#\n"); -} - -static void (*conf_message_callback) (const char *fmt, va_list ap) = - conf_default_message_callback; -void conf_set_message_callback(void (*fn) (const char *fmt, va_list ap)) -{ - conf_message_callback = fn; -} - -static void conf_message(const char *fmt, ...) -{ - va_list ap; - - va_start(ap, fmt); - if (conf_message_callback) - conf_message_callback(fmt, ap); -} - -const char *conf_get_configname(void) -{ - char *name = getenv("KCONFIG_CONFIG"); - - return name ? name : ".config"; -} - -const char *conf_get_autoconfig_name(void) -{ - char *name = getenv("KCONFIG_AUTOCONFIG"); - - return name ? name : "include/generated/auto.conf"; -} - -static char *conf_expand_value(const char *in) -{ - struct symbol *sym; - const char *src; - static char res_value[SYMBOL_MAXLENGTH]; - char *dst, name[SYMBOL_MAXLENGTH]; - - res_value[0] = 0; - dst = name; - while ((src = strchr(in, '$'))) { - strncat(res_value, in, src - in); - src++; - dst = name; - while (isalnum(*src) || *src == '_') - *dst++ = *src++; - *dst = 0; - sym = sym_lookup(name, 0); - sym_calc_value(sym); - strcat(res_value, sym_get_string_value(sym)); - in = src; - } - strcat(res_value, in); - - return res_value; -} - -char *conf_get_default_confname(void) -{ - struct stat buf; - static char fullname[PATH_MAX+1]; - char *env, *name; - - name = conf_expand_value(conf_defname); - env = getenv(SRCTREE); - if (env) { - sprintf(fullname, "%s/%s", env, name); - if (!stat(fullname, &buf)) - return fullname; - } - return name; -} - -static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p) -{ - char *p2; - - switch (sym->type) { - case S_TRISTATE: - if (p[0] == 'm') { - sym->def[def].tri = mod; - sym->flags |= def_flags; - break; - } - /* fall through */ - case S_BOOLEAN: - if (p[0] == 'y') { - sym->def[def].tri = yes; - sym->flags |= def_flags; - break; - } - if (p[0] == 'n') { - sym->def[def].tri = no; - sym->flags |= def_flags; - break; - } - conf_warning("symbol value '%s' invalid for %s", p, sym->name); - return 1; - case S_OTHER: - if (*p != '"') { - for (p2 = p; *p2 && !isspace(*p2); p2++) - ; - sym->type = S_STRING; - goto done; - } - /* fall through */ - case S_STRING: - if (*p++ != '"') - break; - for (p2 = p; (p2 = strpbrk(p2, "\"\\")); p2++) { - if (*p2 == '"') { - *p2 = 0; - break; - } - memmove(p2, p2 + 1, strlen(p2)); - } - if (!p2) { - conf_warning("invalid string found"); - return 1; - } - /* fall through */ - case S_INT: - case S_HEX: - done: - if (sym_string_valid(sym, p)) { - sym->def[def].val = strdup(p); - sym->flags |= def_flags; - } else { - conf_warning("symbol value '%s' invalid for %s", p, sym->name); - return 1; - } - break; - default: - ; - } - return 0; -} - -int conf_read_simple(const char *name, int def) -{ - FILE *in = NULL; - char line[1024]; - char *p, *p2; - struct symbol *sym; - int i, def_flags; - - if (name) { - in = zconf_fopen(name); - } else { - struct property *prop; - - name = conf_get_configname(); - in = zconf_fopen(name); - if (in) - goto load; - sym_add_change_count(1); - if (!sym_defconfig_list) { - if (modules_sym) - sym_calc_value(modules_sym); - return 1; - } - - for_all_defaults(sym_defconfig_list, prop) { - if (expr_calc_value(prop->visible.expr) == no || - prop->expr->type != E_SYMBOL) - continue; - name = conf_expand_value(prop->expr->left.sym->name); - in = zconf_fopen(name); - if (in) { - conf_message(_("using defaults found in %s"), - name); - goto load; - } - } - } - if (!in) - return 1; - -load: - conf_filename = name; - conf_lineno = 0; - conf_warnings = 0; - conf_unsaved = 0; - - def_flags = SYMBOL_DEF << def; - for_all_symbols(i, sym) { - sym->flags |= SYMBOL_CHANGED; - sym->flags &= ~(def_flags|SYMBOL_VALID); - if (sym_is_choice(sym)) - sym->flags |= def_flags; - switch (sym->type) { - case S_INT: - case S_HEX: - case S_STRING: - if (sym->def[def].val) - free(sym->def[def].val); - /* fall through */ - default: - sym->def[def].val = NULL; - sym->def[def].tri = no; - } - } - - while (fgets(line, sizeof(line), in)) { - conf_lineno++; - sym = NULL; - if (line[0] == '#') { - if (memcmp(line + 2, CONFIG_, strlen(CONFIG_))) - continue; - p = strchr(line + 2 + strlen(CONFIG_), ' '); - if (!p) - continue; - *p++ = 0; - if (strncmp(p, "is not set", 10)) - continue; - if (def == S_DEF_USER) { - sym = sym_find(line + 2 + strlen(CONFIG_)); - if (!sym) { - sym_add_change_count(1); - goto setsym; - } - } else { - sym = sym_lookup(line + 2 + strlen(CONFIG_), 0); - if (sym->type == S_UNKNOWN) - sym->type = S_BOOLEAN; - } - if (sym->flags & def_flags) { - conf_warning("override: reassigning to symbol %s", sym->name); - } - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - sym->def[def].tri = no; - sym->flags |= def_flags; - break; - default: - ; - } - } else if (memcmp(line, CONFIG_, strlen(CONFIG_)) == 0) { - p = strchr(line + strlen(CONFIG_), '='); - if (!p) - continue; - *p++ = 0; - p2 = strchr(p, '\n'); - if (p2) { - *p2-- = 0; - if (*p2 == '\r') - *p2 = 0; - } - if (def == S_DEF_USER) { - sym = sym_find(line + strlen(CONFIG_)); - if (!sym) { - sym_add_change_count(1); - goto setsym; - } - } else { - sym = sym_lookup(line + strlen(CONFIG_), 0); - if (sym->type == S_UNKNOWN) - sym->type = S_OTHER; - } - if (sym->flags & def_flags) { - conf_warning("override: reassigning to symbol %s", sym->name); - } - if (conf_set_sym_val(sym, def, def_flags, p)) - continue; - } else { - if (line[0] != '\r' && line[0] != '\n') - conf_warning("unexpected data"); - continue; - } -setsym: - if (sym && sym_is_choice_value(sym)) { - struct symbol *cs = prop_get_symbol(sym_get_choice_prop(sym)); - switch (sym->def[def].tri) { - case no: - break; - case mod: - if (cs->def[def].tri == yes) { - conf_warning("%s creates inconsistent choice state", sym->name); - cs->flags &= ~def_flags; - } - break; - case yes: - if (cs->def[def].tri != no) - conf_warning("override: %s changes choice state", sym->name); - cs->def[def].val = sym; - break; - } - cs->def[def].tri = EXPR_OR(cs->def[def].tri, sym->def[def].tri); - } - } - fclose(in); - - if (modules_sym) - sym_calc_value(modules_sym); - return 0; -} - -int conf_read(const char *name) -{ - struct symbol *sym; - int i; - - sym_set_change_count(0); - - if (conf_read_simple(name, S_DEF_USER)) - return 1; - - for_all_symbols(i, sym) { - sym_calc_value(sym); - if (sym_is_choice(sym) || (sym->flags & SYMBOL_AUTO)) - continue; - if (sym_has_value(sym) && (sym->flags & SYMBOL_WRITE)) { - /* check that calculated value agrees with saved value */ - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - if (sym->def[S_DEF_USER].tri != sym_get_tristate_value(sym)) - break; - if (!sym_is_choice(sym)) - continue; - /* fall through */ - default: - if (!strcmp(sym->curr.val, sym->def[S_DEF_USER].val)) - continue; - break; - } - } else if (!sym_has_value(sym) && !(sym->flags & SYMBOL_WRITE)) - /* no previous value and not saved */ - continue; - conf_unsaved++; - /* maybe print value in verbose mode... */ - } - - for_all_symbols(i, sym) { - if (sym_has_value(sym) && !sym_is_choice_value(sym)) { - /* Reset values of generates values, so they'll appear - * as new, if they should become visible, but that - * doesn't quite work if the Kconfig and the saved - * configuration disagree. - */ - if (sym->visible == no && !conf_unsaved) - sym->flags &= ~SYMBOL_DEF_USER; - switch (sym->type) { - case S_STRING: - case S_INT: - case S_HEX: - /* Reset a string value if it's out of range */ - if (sym_string_within_range(sym, sym->def[S_DEF_USER].val)) - break; - sym->flags &= ~(SYMBOL_VALID|SYMBOL_DEF_USER); - conf_unsaved++; - break; - default: - break; - } - } - } - - sym_add_change_count(conf_warnings || conf_unsaved); - - return 0; -} - -/* - * Kconfig configuration printer - * - * This printer is used when generating the resulting configuration after - * kconfig invocation and `defconfig' files. Unset symbol might be omitted by - * passing a non-NULL argument to the printer. - * - */ -static void -kconfig_print_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) -{ - - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - if (*value == 'n') { - bool skip_unset = (arg != NULL); - - if (!skip_unset) - fprintf(fp, "# %s%s is not set\n", - CONFIG_, sym->name); - return; - } - break; - default: - break; - } - - fprintf(fp, "%s%s=%s\n", CONFIG_, sym->name, value); -} - -static void -kconfig_print_cmake_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) -{ - - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - if (*value == 'n') { - bool skip_unset = (arg != NULL); - - if (!skip_unset) - fprintf(fp, "set(%s%s false)\n", - CONFIG_, sym->name, value); - return; - } else if (*value == 'm') { - abort(); - } else { - fprintf(fp, "set(%s%s true)\n", CONFIG_, sym->name, value); - } - break; - case S_HEX: { - const char *prefix = ""; - - if (value[0] != '0' || (value[1] != 'x' && value[1] != 'X')) - prefix = "0x"; - fprintf(fp, "set(%s%s %s%s)\n", - CONFIG_, sym->name, prefix, value); - break; - } - case S_STRING: - case S_INT: - fprintf(fp, "set(%s%s %s)\n", - CONFIG_, sym->name, value); - break; - default: - break; - } - -} - -static void -kconfig_print_comment(FILE *fp, const char *value, void *arg) -{ - const char *p = value; - size_t l; - - for (;;) { - l = strcspn(p, "\n"); - fprintf(fp, "#"); - if (l) { - fprintf(fp, " "); - xfwrite(p, l, 1, fp); - p += l; - } - fprintf(fp, "\n"); - if (*p++ == '\0') - break; - } -} - -static struct conf_printer kconfig_printer_cb = -{ - .print_symbol = kconfig_print_symbol, - .print_comment = kconfig_print_comment, -}; - -static struct conf_printer kconfig_printer_cmake_cb = -{ - .print_symbol = kconfig_print_cmake_symbol, - .print_comment = kconfig_print_comment, -}; - -/* - * Header printer - * - * This printer is used when generating the `include/generated/autoconf.h' file. - */ -static void -header_print_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) -{ - - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: { - const char *suffix = ""; - - switch (*value) { - case 'n': - break; - case 'm': - suffix = "_MODULE"; - /* fall through */ - default: - fprintf(fp, "#define %s%s%s 1\n", - CONFIG_, sym->name, suffix); - } - break; - } - case S_HEX: { - const char *prefix = ""; - - if (value[0] != '0' || (value[1] != 'x' && value[1] != 'X')) - prefix = "0x"; - fprintf(fp, "#define %s%s %s%s\n", - CONFIG_, sym->name, prefix, value); - break; - } - case S_STRING: - case S_INT: - fprintf(fp, "#define %s%s %s\n", - CONFIG_, sym->name, value); - break; - default: - break; - } - -} - -static void -header_print_comment(FILE *fp, const char *value, void *arg) -{ - const char *p = value; - size_t l; - - fprintf(fp, "/*\n"); - for (;;) { - l = strcspn(p, "\n"); - fprintf(fp, " *"); - if (l) { - fprintf(fp, " "); - xfwrite(p, l, 1, fp); - p += l; - } - fprintf(fp, "\n"); - if (*p++ == '\0') - break; - } - fprintf(fp, " */\n"); -} - -static struct conf_printer header_printer_cb = -{ - .print_symbol = header_print_symbol, - .print_comment = header_print_comment, -}; - -/* - * Tristate printer - * - * This printer is used when generating the `include/generated/tristate.conf' file. - */ -static void -tristate_print_symbol(FILE *fp, struct symbol *sym, const char *value, void *arg) -{ - - if (sym->type == S_TRISTATE && *value != 'n') - fprintf(fp, "%s%s=%c\n", CONFIG_, sym->name, (char)toupper(*value)); -} - -static struct conf_printer tristate_printer_cb = -{ - .print_symbol = tristate_print_symbol, - .print_comment = kconfig_print_comment, -}; - -static void conf_write_symbol(FILE *fp, struct symbol *sym, - struct conf_printer *printer, void *printer_arg) -{ - const char *str; - - switch (sym->type) { - case S_OTHER: - case S_UNKNOWN: - break; - case S_STRING: - str = sym_get_string_value(sym); - str = sym_escape_string_value(str); - printer->print_symbol(fp, sym, str, printer_arg); - free((void *)str); - break; - default: - str = sym_get_string_value(sym); - printer->print_symbol(fp, sym, str, printer_arg); - } -} - -static void -conf_write_heading(FILE *fp, struct conf_printer *printer, void *printer_arg) -{ - char buf[256]; - - snprintf(buf, sizeof(buf), - "\n" - "Automatically generated file; DO NOT EDIT.\n" - "%s\n", - rootmenu.prompt->text); - - printer->print_comment(fp, buf, printer_arg); -} - -/* - * Write out a minimal config. - * All values that has default values are skipped as this is redundant. - */ -int conf_write_defconfig(const char *filename) -{ - struct symbol *sym; - struct menu *menu; - FILE *out; - - out = fopen(filename, "w"); - if (!out) - return 1; - - sym_clear_all_valid(); - - /* Traverse all menus to find all relevant symbols */ - menu = rootmenu.list; - - while (menu != NULL) - { - sym = menu->sym; - if (sym == NULL) { - if (!menu_is_visible(menu)) - goto next_menu; - } else if (!sym_is_choice(sym)) { - sym_calc_value(sym); - if (!(sym->flags & SYMBOL_WRITE)) - goto next_menu; - sym->flags &= ~SYMBOL_WRITE; - /* If we cannot change the symbol - skip */ - if (!sym_is_changable(sym)) - goto next_menu; - /* If symbol equals to default value - skip */ - if (strcmp(sym_get_string_value(sym), sym_get_string_default(sym)) == 0) - goto next_menu; - - /* - * If symbol is a choice value and equals to the - * default for a choice - skip. - * But only if value is bool and equal to "y" and - * choice is not "optional". - * (If choice is "optional" then all values can be "n") - */ - if (sym_is_choice_value(sym)) { - struct symbol *cs; - struct symbol *ds; - - cs = prop_get_symbol(sym_get_choice_prop(sym)); - ds = sym_choice_default(cs); - if (!sym_is_optional(cs) && sym == ds) { - if ((sym->type == S_BOOLEAN) && - sym_get_tristate_value(sym) == yes) - goto next_menu; - } - } - conf_write_symbol(out, sym, &kconfig_printer_cb, NULL); - } -next_menu: - if (menu->list != NULL) { - menu = menu->list; - } - else if (menu->next != NULL) { - menu = menu->next; - } else { - while ((menu = menu->parent)) { - if (menu->next != NULL) { - menu = menu->next; - break; - } - } - } - } - fclose(out); - return 0; -} - -int conf_write(const char *name) -{ - FILE *out; - struct symbol *sym; - struct menu *menu; - const char *basename; - const char *str; - char dirname[PATH_MAX+1], tmpname[PATH_MAX+1], newname[PATH_MAX+1]; - char *env; - - dirname[0] = 0; - if (name && name[0]) { - struct stat st; - char *slash; - - if (!stat(name, &st) && S_ISDIR(st.st_mode)) { - strcpy(dirname, name); - strcat(dirname, "/"); - basename = conf_get_configname(); - } else if ((slash = strrchr(name, '/'))) { - int size = slash - name + 1; - memcpy(dirname, name, size); - dirname[size] = 0; - if (slash[1]) - basename = slash + 1; - else - basename = conf_get_configname(); - } else - basename = name; - } else - basename = conf_get_configname(); - - sprintf(newname, "%s%s", dirname, basename); - env = getenv("KCONFIG_OVERWRITECONFIG"); - if (!env || !*env) { - sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); - out = fopen(tmpname, "w"); - } else { - *tmpname = 0; - out = fopen(newname, "w"); - } - if (!out) - return 1; - - conf_write_heading(out, &kconfig_printer_cb, NULL); - - if (!conf_get_changed()) - sym_clear_all_valid(); - - menu = rootmenu.list; - while (menu) { - sym = menu->sym; - if (!sym) { - if (!menu_is_visible(menu)) - goto next; - str = menu_get_prompt(menu); - fprintf(out, "\n" - "#\n" - "# %s\n" - "#\n", str); - } else if (!(sym->flags & SYMBOL_CHOICE)) { - sym_calc_value(sym); - if (!(sym->flags & SYMBOL_WRITE)) - goto next; - sym->flags &= ~SYMBOL_WRITE; - - conf_write_symbol(out, sym, &kconfig_printer_cb, NULL); - } - -next: - if (menu->list) { - menu = menu->list; - continue; - } - if (menu->next) - menu = menu->next; - else while ((menu = menu->parent)) { - if (menu->next) { - menu = menu->next; - break; - } - } - } - fclose(out); - - if (*tmpname) { - strcat(dirname, basename); - strcat(dirname, ".old"); - rename(newname, dirname); - if (rename(tmpname, newname)) - return 1; - } - - conf_message(_("configuration written to %s"), newname); - - sym_set_change_count(0); - - return 0; -} - -static int conf_split_config(void) -{ - const char *name; - char path[PATH_MAX+1]; - char *s, *d, c; - struct symbol *sym; - struct stat sb; - int res, i, fd; - - name = conf_get_autoconfig_name(); - conf_read_simple(name, S_DEF_AUTO); - - if (chdir("include/generated")) - return 1; - - res = 0; - for_all_symbols(i, sym) { - sym_calc_value(sym); - if ((sym->flags & SYMBOL_AUTO) || !sym->name) - continue; - if (sym->flags & SYMBOL_WRITE) { - if (sym->flags & SYMBOL_DEF_AUTO) { - /* - * symbol has old and new value, - * so compare them... - */ - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - if (sym_get_tristate_value(sym) == - sym->def[S_DEF_AUTO].tri) - continue; - break; - case S_STRING: - case S_HEX: - case S_INT: - if (!strcmp(sym_get_string_value(sym), - sym->def[S_DEF_AUTO].val)) - continue; - break; - default: - break; - } - } else { - /* - * If there is no old value, only 'no' (unset) - * is allowed as new value. - */ - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - if (sym_get_tristate_value(sym) == no) - continue; - break; - default: - break; - } - } - } else if (!(sym->flags & SYMBOL_DEF_AUTO)) - /* There is neither an old nor a new value. */ - continue; - /* else - * There is an old value, but no new value ('no' (unset) - * isn't saved in auto.conf, so the old value is always - * different from 'no'). - */ - - /* Replace all '_' and append ".h" */ - s = sym->name; - d = path; - while ((c = *s++)) { - c = tolower(c); - *d++ = (c == '_') ? '/' : c; - } - strcpy(d, ".h"); - - /* Assume directory path already exists. */ - fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0644); - if (fd == -1) { - if (errno != ENOENT) { - res = 1; - break; - } - /* - * Create directory components, - * unless they exist already. - */ - d = path; - while ((d = strchr(d, '/'))) { - *d = 0; - if (stat(path, &sb) && mkdir(path, 0755)) { - res = 1; - goto out; - } - *d++ = '/'; - } - /* Try it again. */ - fd = open(path, O_WRONLY | O_CREAT | O_TRUNC, 0644); - if (fd == -1) { - res = 1; - break; - } - } - close(fd); - } -out: - if (chdir("../..")) - return 1; - - return res; -} - -int conf_write_autoconf(void) -{ - struct symbol *sym; - const char *name; - FILE *out, *tristate, *out_h, *out_c; - int i; - - sym_clear_all_valid(); - - file_write_dep("include/generated/auto.conf.cmd"); - - if (conf_split_config()) - return 1; - - out = fopen(".tmpconfig", "w"); - if (!out) - return 1; - - tristate = fopen(".tmpconfig_tristate", "w"); - if (!tristate) { - fclose(out); - return 1; - } - - out_h = fopen(".tmpconfig.h", "w"); - if (!out_h) { - fclose(out); - fclose(tristate); - return 1; - } - - out_c = fopen(".tmpconfig.cmake", "w"); - if (!out_c) { - fclose(out); - fclose(tristate); - fclose(out_h); - } - - conf_write_heading(out, &kconfig_printer_cb, NULL); - - conf_write_heading(tristate, &tristate_printer_cb, NULL); - - conf_write_heading(out_h, &header_printer_cb, NULL); - - conf_write_heading(out_c, &kconfig_printer_cmake_cb, NULL); - - for_all_symbols(i, sym) { - sym_calc_value(sym); - if (!(sym->flags & SYMBOL_WRITE) || !sym->name) - continue; - - /* write symbol to auto.conf, tristate and header files */ - conf_write_symbol(out, sym, &kconfig_printer_cb, (void *)1); - - conf_write_symbol(tristate, sym, &tristate_printer_cb, (void *)1); - - conf_write_symbol(out_h, sym, &header_printer_cb, NULL); - - conf_write_symbol(out_c, sym, &kconfig_printer_cmake_cb, NULL); - } - fclose(out); - fclose(tristate); - fclose(out_h); - fclose(out_c); - - name = getenv("KCONFIG_AUTOHEADER"); - if (!name) - name = "include/generated/autoconf.h"; - if (rename(".tmpconfig.h", name)) - return 1; - name = getenv("KCONFIG_TRISTATE"); - if (!name) - name = "include/generated/tristate.conf"; - if (rename(".tmpconfig_tristate", name)) - return 1; - name = getenv("KCONFIG_CMAKE"); - if (!name) - name = "config.cmake"; - if (rename(".tmpconfig.cmake", name)) - return 1; - name = conf_get_autoconfig_name(); - /* - * This must be the last step, kbuild has a dependency on auto.conf - * and this marks the successful completion of the previous steps. - */ - if (rename(".tmpconfig", name)) - return 1; - - return 0; -} - -static int sym_change_count; -static void (*conf_changed_callback)(void); - -void sym_set_change_count(int count) -{ - int _sym_change_count = sym_change_count; - sym_change_count = count; - if (conf_changed_callback && - (bool)_sym_change_count != (bool)count) - conf_changed_callback(); -} - -void sym_add_change_count(int count) -{ - sym_set_change_count(count + sym_change_count); -} - -bool conf_get_changed(void) -{ - return sym_change_count; -} - -void conf_set_changed_callback(void (*fn)(void)) -{ - conf_changed_callback = fn; -} - -static void randomize_choice_values(struct symbol *csym) -{ - struct property *prop; - struct symbol *sym; - struct expr *e; - int cnt, def; - - /* - * If choice is mod then we may have more items selected - * and if no then no-one. - * In both cases stop. - */ - if (csym->curr.tri != yes) - return; - - prop = sym_get_choice_prop(csym); - - /* count entries in choice block */ - cnt = 0; - expr_list_for_each_sym(prop->expr, e, sym) - cnt++; - - /* - * find a random value and set it to yes, - * set the rest to no so we have only one set - */ - def = (rand() % cnt); - - cnt = 0; - expr_list_for_each_sym(prop->expr, e, sym) { - if (def == cnt++) { - sym->def[S_DEF_USER].tri = yes; - csym->def[S_DEF_USER].val = sym; - } - else { - sym->def[S_DEF_USER].tri = no; - } - } - csym->flags |= SYMBOL_DEF_USER; - /* clear VALID to get value calculated */ - csym->flags &= ~(SYMBOL_VALID); -} - -static void set_all_choice_values(struct symbol *csym) -{ - struct property *prop; - struct symbol *sym; - struct expr *e; - - prop = sym_get_choice_prop(csym); - - /* - * Set all non-assinged choice values to no - */ - expr_list_for_each_sym(prop->expr, e, sym) { - if (!sym_has_value(sym)) - sym->def[S_DEF_USER].tri = no; - } - csym->flags |= SYMBOL_DEF_USER; - /* clear VALID to get value calculated */ - csym->flags &= ~(SYMBOL_VALID); -} - -void conf_set_all_new_symbols(enum conf_def_mode mode) -{ - struct symbol *sym, *csym; - int i, cnt; - - for_all_symbols(i, sym) { - if (sym_has_value(sym)) - continue; - switch (sym_get_type(sym)) { - case S_BOOLEAN: - case S_TRISTATE: - switch (mode) { - case def_yes: - sym->def[S_DEF_USER].tri = yes; - break; - case def_mod: - sym->def[S_DEF_USER].tri = mod; - break; - case def_no: - sym->def[S_DEF_USER].tri = no; - break; - case def_random: - cnt = sym_get_type(sym) == S_TRISTATE ? 3 : 2; - sym->def[S_DEF_USER].tri = (tristate)(rand() % cnt); - break; - default: - continue; - } - if (!(sym_is_choice(sym) && mode == def_random)) - sym->flags |= SYMBOL_DEF_USER; - break; - default: - break; - } - - } - - sym_clear_all_valid(); - - /* - * We have different type of choice blocks. - * If curr.tri equals to mod then we can select several - * choice symbols in one block. - * In this case we do nothing. - * If curr.tri equals yes then only one symbol can be - * selected in a choice block and we set it to yes, - * and the rest to no. - */ - for_all_symbols(i, csym) { - if (sym_has_value(csym) || !sym_is_choice(csym)) - continue; - - sym_calc_value(csym); - if (mode == def_random) - randomize_choice_values(csym); - else - set_all_choice_values(csym); - } -} diff --git a/carl9170fw/config/expr.c b/carl9170fw/config/expr.c deleted file mode 100644 index 290ce41..0000000 --- a/carl9170fw/config/expr.c +++ /dev/null @@ -1,1168 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include "lkc.h" - -#define DEBUG_EXPR 0 - -struct expr *expr_alloc_symbol(struct symbol *sym) -{ - struct expr *e = calloc(1, sizeof(*e)); - e->type = E_SYMBOL; - e->left.sym = sym; - return e; -} - -struct expr *expr_alloc_one(enum expr_type type, struct expr *ce) -{ - struct expr *e = calloc(1, sizeof(*e)); - e->type = type; - e->left.expr = ce; - return e; -} - -struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2) -{ - struct expr *e = calloc(1, sizeof(*e)); - e->type = type; - e->left.expr = e1; - e->right.expr = e2; - return e; -} - -struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2) -{ - struct expr *e = calloc(1, sizeof(*e)); - e->type = type; - e->left.sym = s1; - e->right.sym = s2; - return e; -} - -struct expr *expr_alloc_and(struct expr *e1, struct expr *e2) -{ - if (!e1) - return e2; - return e2 ? expr_alloc_two(E_AND, e1, e2) : e1; -} - -struct expr *expr_alloc_or(struct expr *e1, struct expr *e2) -{ - if (!e1) - return e2; - return e2 ? expr_alloc_two(E_OR, e1, e2) : e1; -} - -struct expr *expr_copy(const struct expr *org) -{ - struct expr *e; - - if (!org) - return NULL; - - e = malloc(sizeof(*org)); - memcpy(e, org, sizeof(*org)); - switch (org->type) { - case E_SYMBOL: - e->left = org->left; - break; - case E_NOT: - e->left.expr = expr_copy(org->left.expr); - break; - case E_EQUAL: - case E_UNEQUAL: - e->left.sym = org->left.sym; - e->right.sym = org->right.sym; - break; - case E_AND: - case E_OR: - case E_LIST: - e->left.expr = expr_copy(org->left.expr); - e->right.expr = expr_copy(org->right.expr); - break; - default: - printf("can't copy type %d\n", e->type); - free(e); - e = NULL; - break; - } - - return e; -} - -void expr_free(struct expr *e) -{ - if (!e) - return; - - switch (e->type) { - case E_SYMBOL: - break; - case E_NOT: - expr_free(e->left.expr); - return; - case E_EQUAL: - case E_UNEQUAL: - break; - case E_OR: - case E_AND: - expr_free(e->left.expr); - expr_free(e->right.expr); - break; - default: - printf("how to free type %d?\n", e->type); - break; - } - free(e); -} - -static int trans_count; - -#define e1 (*ep1) -#define e2 (*ep2) - -static void __expr_eliminate_eq(enum expr_type type, struct expr **ep1, struct expr **ep2) -{ - if (e1->type == type) { - __expr_eliminate_eq(type, &e1->left.expr, &e2); - __expr_eliminate_eq(type, &e1->right.expr, &e2); - return; - } - if (e2->type == type) { - __expr_eliminate_eq(type, &e1, &e2->left.expr); - __expr_eliminate_eq(type, &e1, &e2->right.expr); - return; - } - if (e1->type == E_SYMBOL && e2->type == E_SYMBOL && - e1->left.sym == e2->left.sym && - (e1->left.sym == &symbol_yes || e1->left.sym == &symbol_no)) - return; - if (!expr_eq(e1, e2)) - return; - trans_count++; - expr_free(e1); expr_free(e2); - switch (type) { - case E_OR: - e1 = expr_alloc_symbol(&symbol_no); - e2 = expr_alloc_symbol(&symbol_no); - break; - case E_AND: - e1 = expr_alloc_symbol(&symbol_yes); - e2 = expr_alloc_symbol(&symbol_yes); - break; - default: - ; - } -} - -void expr_eliminate_eq(struct expr **ep1, struct expr **ep2) -{ - if (!e1 || !e2) - return; - switch (e1->type) { - case E_OR: - case E_AND: - __expr_eliminate_eq(e1->type, ep1, ep2); - default: - ; - } - if (e1->type != e2->type) switch (e2->type) { - case E_OR: - case E_AND: - __expr_eliminate_eq(e2->type, ep1, ep2); - default: - ; - } - e1 = expr_eliminate_yn(e1); - e2 = expr_eliminate_yn(e2); -} - -#undef e1 -#undef e2 - -int expr_eq(struct expr *e1, struct expr *e2) -{ - int res, old_count; - - if (e1->type != e2->type) - return 0; - switch (e1->type) { - case E_EQUAL: - case E_UNEQUAL: - return e1->left.sym == e2->left.sym && e1->right.sym == e2->right.sym; - case E_SYMBOL: - return e1->left.sym == e2->left.sym; - case E_NOT: - return expr_eq(e1->left.expr, e2->left.expr); - case E_AND: - case E_OR: - e1 = expr_copy(e1); - e2 = expr_copy(e2); - old_count = trans_count; - expr_eliminate_eq(&e1, &e2); - res = (e1->type == E_SYMBOL && e2->type == E_SYMBOL && - e1->left.sym == e2->left.sym); - expr_free(e1); - expr_free(e2); - trans_count = old_count; - return res; - case E_LIST: - case E_RANGE: - case E_NONE: - /* panic */; - } - - if (DEBUG_EXPR) { - expr_fprint(e1, stdout); - printf(" = "); - expr_fprint(e2, stdout); - printf(" ?\n"); - } - - return 0; -} - -struct expr *expr_eliminate_yn(struct expr *e) -{ - struct expr *tmp; - - if (e) switch (e->type) { - case E_AND: - e->left.expr = expr_eliminate_yn(e->left.expr); - e->right.expr = expr_eliminate_yn(e->right.expr); - if (e->left.expr->type == E_SYMBOL) { - if (e->left.expr->left.sym == &symbol_no) { - expr_free(e->left.expr); - expr_free(e->right.expr); - e->type = E_SYMBOL; - e->left.sym = &symbol_no; - e->right.expr = NULL; - return e; - } else if (e->left.expr->left.sym == &symbol_yes) { - free(e->left.expr); - tmp = e->right.expr; - *e = *(e->right.expr); - free(tmp); - return e; - } - } - if (e->right.expr->type == E_SYMBOL) { - if (e->right.expr->left.sym == &symbol_no) { - expr_free(e->left.expr); - expr_free(e->right.expr); - e->type = E_SYMBOL; - e->left.sym = &symbol_no; - e->right.expr = NULL; - return e; - } else if (e->right.expr->left.sym == &symbol_yes) { - free(e->right.expr); - tmp = e->left.expr; - *e = *(e->left.expr); - free(tmp); - return e; - } - } - break; - case E_OR: - e->left.expr = expr_eliminate_yn(e->left.expr); - e->right.expr = expr_eliminate_yn(e->right.expr); - if (e->left.expr->type == E_SYMBOL) { - if (e->left.expr->left.sym == &symbol_no) { - free(e->left.expr); - tmp = e->right.expr; - *e = *(e->right.expr); - free(tmp); - return e; - } else if (e->left.expr->left.sym == &symbol_yes) { - expr_free(e->left.expr); - expr_free(e->right.expr); - e->type = E_SYMBOL; - e->left.sym = &symbol_yes; - e->right.expr = NULL; - return e; - } - } - if (e->right.expr->type == E_SYMBOL) { - if (e->right.expr->left.sym == &symbol_no) { - free(e->right.expr); - tmp = e->left.expr; - *e = *(e->left.expr); - free(tmp); - return e; - } else if (e->right.expr->left.sym == &symbol_yes) { - expr_free(e->left.expr); - expr_free(e->right.expr); - e->type = E_SYMBOL; - e->left.sym = &symbol_yes; - e->right.expr = NULL; - return e; - } - } - break; - default: - ; - } - return e; -} - -/* - * bool FOO!=n => FOO - */ -struct expr *expr_trans_bool(struct expr *e) -{ - if (!e) - return NULL; - switch (e->type) { - case E_AND: - case E_OR: - case E_NOT: - e->left.expr = expr_trans_bool(e->left.expr); - e->right.expr = expr_trans_bool(e->right.expr); - break; - case E_UNEQUAL: - // FOO!=n -> FOO - if (e->left.sym->type == S_TRISTATE) { - if (e->right.sym == &symbol_no) { - e->type = E_SYMBOL; - e->right.sym = NULL; - } - } - break; - default: - ; - } - return e; -} - -/* - * e1 || e2 -> ? - */ -static struct expr *expr_join_or(struct expr *e1, struct expr *e2) -{ - struct expr *tmp; - struct symbol *sym1, *sym2; - - if (expr_eq(e1, e2)) - return expr_copy(e1); - if (e1->type != E_EQUAL && e1->type != E_UNEQUAL && e1->type != E_SYMBOL && e1->type != E_NOT) - return NULL; - if (e2->type != E_EQUAL && e2->type != E_UNEQUAL && e2->type != E_SYMBOL && e2->type != E_NOT) - return NULL; - if (e1->type == E_NOT) { - tmp = e1->left.expr; - if (tmp->type != E_EQUAL && tmp->type != E_UNEQUAL && tmp->type != E_SYMBOL) - return NULL; - sym1 = tmp->left.sym; - } else - sym1 = e1->left.sym; - if (e2->type == E_NOT) { - if (e2->left.expr->type != E_SYMBOL) - return NULL; - sym2 = e2->left.expr->left.sym; - } else - sym2 = e2->left.sym; - if (sym1 != sym2) - return NULL; - if (sym1->type != S_BOOLEAN && sym1->type != S_TRISTATE) - return NULL; - if (sym1->type == S_TRISTATE) { - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || - (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) { - // (a='y') || (a='m') -> (a!='n') - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_no); - } - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) { - // (a='y') || (a='n') -> (a!='m') - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_mod); - } - if (e1->type == E_EQUAL && e2->type == E_EQUAL && - ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) { - // (a='m') || (a='n') -> (a!='y') - return expr_alloc_comp(E_UNEQUAL, sym1, &symbol_yes); - } - } - if (sym1->type == S_BOOLEAN && sym1 == sym2) { - if ((e1->type == E_NOT && e1->left.expr->type == E_SYMBOL && e2->type == E_SYMBOL) || - (e2->type == E_NOT && e2->left.expr->type == E_SYMBOL && e1->type == E_SYMBOL)) - return expr_alloc_symbol(&symbol_yes); - } - - if (DEBUG_EXPR) { - printf("optimize ("); - expr_fprint(e1, stdout); - printf(") || ("); - expr_fprint(e2, stdout); - printf(")?\n"); - } - return NULL; -} - -static struct expr *expr_join_and(struct expr *e1, struct expr *e2) -{ - struct expr *tmp; - struct symbol *sym1, *sym2; - - if (expr_eq(e1, e2)) - return expr_copy(e1); - if (e1->type != E_EQUAL && e1->type != E_UNEQUAL && e1->type != E_SYMBOL && e1->type != E_NOT) - return NULL; - if (e2->type != E_EQUAL && e2->type != E_UNEQUAL && e2->type != E_SYMBOL && e2->type != E_NOT) - return NULL; - if (e1->type == E_NOT) { - tmp = e1->left.expr; - if (tmp->type != E_EQUAL && tmp->type != E_UNEQUAL && tmp->type != E_SYMBOL) - return NULL; - sym1 = tmp->left.sym; - } else - sym1 = e1->left.sym; - if (e2->type == E_NOT) { - if (e2->left.expr->type != E_SYMBOL) - return NULL; - sym2 = e2->left.expr->left.sym; - } else - sym2 = e2->left.sym; - if (sym1 != sym2) - return NULL; - if (sym1->type != S_BOOLEAN && sym1->type != S_TRISTATE) - return NULL; - - if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_yes) || - (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_yes)) - // (a) && (a='y') -> (a='y') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); - - if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_no) || - (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_no)) - // (a) && (a!='n') -> (a) - return expr_alloc_symbol(sym1); - - if ((e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_mod) || - (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_mod)) - // (a) && (a!='m') -> (a='y') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); - - if (sym1->type == S_TRISTATE) { - if (e1->type == E_EQUAL && e2->type == E_UNEQUAL) { - // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' - sym2 = e1->right.sym; - if ((e2->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) - return sym2 != e2->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) - : expr_alloc_symbol(&symbol_no); - } - if (e1->type == E_UNEQUAL && e2->type == E_EQUAL) { - // (a='b') && (a!='c') -> 'b'='c' ? 'n' : a='b' - sym2 = e2->right.sym; - if ((e1->right.sym->flags & SYMBOL_CONST) && (sym2->flags & SYMBOL_CONST)) - return sym2 != e1->right.sym ? expr_alloc_comp(E_EQUAL, sym1, sym2) - : expr_alloc_symbol(&symbol_no); - } - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_yes))) - // (a!='y') && (a!='n') -> (a='m') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_mod); - - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_yes && e2->right.sym == &symbol_mod) || - (e1->right.sym == &symbol_mod && e2->right.sym == &symbol_yes))) - // (a!='y') && (a!='m') -> (a='n') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_no); - - if (e1->type == E_UNEQUAL && e2->type == E_UNEQUAL && - ((e1->right.sym == &symbol_mod && e2->right.sym == &symbol_no) || - (e1->right.sym == &symbol_no && e2->right.sym == &symbol_mod))) - // (a!='m') && (a!='n') -> (a='m') - return expr_alloc_comp(E_EQUAL, sym1, &symbol_yes); - - if ((e1->type == E_SYMBOL && e2->type == E_EQUAL && e2->right.sym == &symbol_mod) || - (e2->type == E_SYMBOL && e1->type == E_EQUAL && e1->right.sym == &symbol_mod) || - (e1->type == E_SYMBOL && e2->type == E_UNEQUAL && e2->right.sym == &symbol_yes) || - (e2->type == E_SYMBOL && e1->type == E_UNEQUAL && e1->right.sym == &symbol_yes)) - return NULL; - } - - if (DEBUG_EXPR) { - printf("optimize ("); - expr_fprint(e1, stdout); - printf(") && ("); - expr_fprint(e2, stdout); - printf(")?\n"); - } - return NULL; -} - -static void expr_eliminate_dups1(enum expr_type type, struct expr **ep1, struct expr **ep2) -{ -#define e1 (*ep1) -#define e2 (*ep2) - struct expr *tmp; - - if (e1->type == type) { - expr_eliminate_dups1(type, &e1->left.expr, &e2); - expr_eliminate_dups1(type, &e1->right.expr, &e2); - return; - } - if (e2->type == type) { - expr_eliminate_dups1(type, &e1, &e2->left.expr); - expr_eliminate_dups1(type, &e1, &e2->right.expr); - return; - } - if (e1 == e2) - return; - - switch (e1->type) { - case E_OR: case E_AND: - expr_eliminate_dups1(e1->type, &e1, &e1); - default: - ; - } - - switch (type) { - case E_OR: - tmp = expr_join_or(e1, e2); - if (tmp) { - expr_free(e1); expr_free(e2); - e1 = expr_alloc_symbol(&symbol_no); - e2 = tmp; - trans_count++; - } - break; - case E_AND: - tmp = expr_join_and(e1, e2); - if (tmp) { - expr_free(e1); expr_free(e2); - e1 = expr_alloc_symbol(&symbol_yes); - e2 = tmp; - trans_count++; - } - break; - default: - ; - } -#undef e1 -#undef e2 -} - -static void expr_eliminate_dups2(enum expr_type type, struct expr **ep1, struct expr **ep2) -{ -#define e1 (*ep1) -#define e2 (*ep2) - struct expr *tmp, *tmp1, *tmp2; - - if (e1->type == type) { - expr_eliminate_dups2(type, &e1->left.expr, &e2); - expr_eliminate_dups2(type, &e1->right.expr, &e2); - return; - } - if (e2->type == type) { - expr_eliminate_dups2(type, &e1, &e2->left.expr); - expr_eliminate_dups2(type, &e1, &e2->right.expr); - } - if (e1 == e2) - return; - - switch (e1->type) { - case E_OR: - expr_eliminate_dups2(e1->type, &e1, &e1); - // (FOO || BAR) && (!FOO && !BAR) -> n - tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); - tmp2 = expr_copy(e2); - tmp = expr_extract_eq_and(&tmp1, &tmp2); - if (expr_is_yes(tmp1)) { - expr_free(e1); - e1 = expr_alloc_symbol(&symbol_no); - trans_count++; - } - expr_free(tmp2); - expr_free(tmp1); - expr_free(tmp); - break; - case E_AND: - expr_eliminate_dups2(e1->type, &e1, &e1); - // (FOO && BAR) || (!FOO || !BAR) -> y - tmp1 = expr_transform(expr_alloc_one(E_NOT, expr_copy(e1))); - tmp2 = expr_copy(e2); - tmp = expr_extract_eq_or(&tmp1, &tmp2); - if (expr_is_no(tmp1)) { - expr_free(e1); - e1 = expr_alloc_symbol(&symbol_yes); - trans_count++; - } - expr_free(tmp2); - expr_free(tmp1); - expr_free(tmp); - break; - default: - ; - } -#undef e1 -#undef e2 -} - -struct expr *expr_eliminate_dups(struct expr *e) -{ - int oldcount; - if (!e) - return e; - - oldcount = trans_count; - while (1) { - trans_count = 0; - switch (e->type) { - case E_OR: case E_AND: - expr_eliminate_dups1(e->type, &e, &e); - expr_eliminate_dups2(e->type, &e, &e); - default: - ; - } - if (!trans_count) - break; - e = expr_eliminate_yn(e); - } - trans_count = oldcount; - return e; -} - -struct expr *expr_transform(struct expr *e) -{ - struct expr *tmp; - - if (!e) - return NULL; - switch (e->type) { - case E_EQUAL: - case E_UNEQUAL: - case E_SYMBOL: - case E_LIST: - break; - default: - e->left.expr = expr_transform(e->left.expr); - e->right.expr = expr_transform(e->right.expr); - } - - switch (e->type) { - case E_EQUAL: - if (e->left.sym->type != S_BOOLEAN) - break; - if (e->right.sym == &symbol_no) { - e->type = E_NOT; - e->left.expr = expr_alloc_symbol(e->left.sym); - e->right.sym = NULL; - break; - } - if (e->right.sym == &symbol_mod) { - printf("boolean symbol %s tested for 'm'? test forced to 'n'\n", e->left.sym->name); - e->type = E_SYMBOL; - e->left.sym = &symbol_no; - e->right.sym = NULL; - break; - } - if (e->right.sym == &symbol_yes) { - e->type = E_SYMBOL; - e->right.sym = NULL; - break; - } - break; - case E_UNEQUAL: - if (e->left.sym->type != S_BOOLEAN) - break; - if (e->right.sym == &symbol_no) { - e->type = E_SYMBOL; - e->right.sym = NULL; - break; - } - if (e->right.sym == &symbol_mod) { - printf("boolean symbol %s tested for 'm'? test forced to 'y'\n", e->left.sym->name); - e->type = E_SYMBOL; - e->left.sym = &symbol_yes; - e->right.sym = NULL; - break; - } - if (e->right.sym == &symbol_yes) { - e->type = E_NOT; - e->left.expr = expr_alloc_symbol(e->left.sym); - e->right.sym = NULL; - break; - } - break; - case E_NOT: - switch (e->left.expr->type) { - case E_NOT: - // !!a -> a - tmp = e->left.expr->left.expr; - free(e->left.expr); - free(e); - e = tmp; - e = expr_transform(e); - break; - case E_EQUAL: - case E_UNEQUAL: - // !a='x' -> a!='x' - tmp = e->left.expr; - free(e); - e = tmp; - e->type = e->type == E_EQUAL ? E_UNEQUAL : E_EQUAL; - break; - case E_OR: - // !(a || b) -> !a && !b - tmp = e->left.expr; - e->type = E_AND; - e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); - tmp->type = E_NOT; - tmp->right.expr = NULL; - e = expr_transform(e); - break; - case E_AND: - // !(a && b) -> !a || !b - tmp = e->left.expr; - e->type = E_OR; - e->right.expr = expr_alloc_one(E_NOT, tmp->right.expr); - tmp->type = E_NOT; - tmp->right.expr = NULL; - e = expr_transform(e); - break; - case E_SYMBOL: - if (e->left.expr->left.sym == &symbol_yes) { - // !'y' -> 'n' - tmp = e->left.expr; - free(e); - e = tmp; - e->type = E_SYMBOL; - e->left.sym = &symbol_no; - break; - } - if (e->left.expr->left.sym == &symbol_mod) { - // !'m' -> 'm' - tmp = e->left.expr; - free(e); - e = tmp; - e->type = E_SYMBOL; - e->left.sym = &symbol_mod; - break; - } - if (e->left.expr->left.sym == &symbol_no) { - // !'n' -> 'y' - tmp = e->left.expr; - free(e); - e = tmp; - e->type = E_SYMBOL; - e->left.sym = &symbol_yes; - break; - } - break; - default: - ; - } - break; - default: - ; - } - return e; -} - -int expr_contains_symbol(struct expr *dep, struct symbol *sym) -{ - if (!dep) - return 0; - - switch (dep->type) { - case E_AND: - case E_OR: - return expr_contains_symbol(dep->left.expr, sym) || - expr_contains_symbol(dep->right.expr, sym); - case E_SYMBOL: - return dep->left.sym == sym; - case E_EQUAL: - case E_UNEQUAL: - return dep->left.sym == sym || - dep->right.sym == sym; - case E_NOT: - return expr_contains_symbol(dep->left.expr, sym); - default: - ; - } - return 0; -} - -bool expr_depends_symbol(struct expr *dep, struct symbol *sym) -{ - if (!dep) - return false; - - switch (dep->type) { - case E_AND: - return expr_depends_symbol(dep->left.expr, sym) || - expr_depends_symbol(dep->right.expr, sym); - case E_SYMBOL: - return dep->left.sym == sym; - case E_EQUAL: - if (dep->left.sym == sym) { - if (dep->right.sym == &symbol_yes || dep->right.sym == &symbol_mod) - return true; - } - break; - case E_UNEQUAL: - if (dep->left.sym == sym) { - if (dep->right.sym == &symbol_no) - return true; - } - break; - default: - ; - } - return false; -} - -struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2) -{ - struct expr *tmp = NULL; - expr_extract_eq(E_AND, &tmp, ep1, ep2); - if (tmp) { - *ep1 = expr_eliminate_yn(*ep1); - *ep2 = expr_eliminate_yn(*ep2); - } - return tmp; -} - -struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2) -{ - struct expr *tmp = NULL; - expr_extract_eq(E_OR, &tmp, ep1, ep2); - if (tmp) { - *ep1 = expr_eliminate_yn(*ep1); - *ep2 = expr_eliminate_yn(*ep2); - } - return tmp; -} - -void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2) -{ -#define e1 (*ep1) -#define e2 (*ep2) - if (e1->type == type) { - expr_extract_eq(type, ep, &e1->left.expr, &e2); - expr_extract_eq(type, ep, &e1->right.expr, &e2); - return; - } - if (e2->type == type) { - expr_extract_eq(type, ep, ep1, &e2->left.expr); - expr_extract_eq(type, ep, ep1, &e2->right.expr); - return; - } - if (expr_eq(e1, e2)) { - *ep = *ep ? expr_alloc_two(type, *ep, e1) : e1; - expr_free(e2); - if (type == E_AND) { - e1 = expr_alloc_symbol(&symbol_yes); - e2 = expr_alloc_symbol(&symbol_yes); - } else if (type == E_OR) { - e1 = expr_alloc_symbol(&symbol_no); - e2 = expr_alloc_symbol(&symbol_no); - } - } -#undef e1 -#undef e2 -} - -struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym) -{ - struct expr *e1, *e2; - - if (!e) { - e = expr_alloc_symbol(sym); - if (type == E_UNEQUAL) - e = expr_alloc_one(E_NOT, e); - return e; - } - switch (e->type) { - case E_AND: - e1 = expr_trans_compare(e->left.expr, E_EQUAL, sym); - e2 = expr_trans_compare(e->right.expr, E_EQUAL, sym); - if (sym == &symbol_yes) - e = expr_alloc_two(E_AND, e1, e2); - if (sym == &symbol_no) - e = expr_alloc_two(E_OR, e1, e2); - if (type == E_UNEQUAL) - e = expr_alloc_one(E_NOT, e); - return e; - case E_OR: - e1 = expr_trans_compare(e->left.expr, E_EQUAL, sym); - e2 = expr_trans_compare(e->right.expr, E_EQUAL, sym); - if (sym == &symbol_yes) - e = expr_alloc_two(E_OR, e1, e2); - if (sym == &symbol_no) - e = expr_alloc_two(E_AND, e1, e2); - if (type == E_UNEQUAL) - e = expr_alloc_one(E_NOT, e); - return e; - case E_NOT: - return expr_trans_compare(e->left.expr, type == E_EQUAL ? E_UNEQUAL : E_EQUAL, sym); - case E_UNEQUAL: - case E_EQUAL: - if (type == E_EQUAL) { - if (sym == &symbol_yes) - return expr_copy(e); - if (sym == &symbol_mod) - return expr_alloc_symbol(&symbol_no); - if (sym == &symbol_no) - return expr_alloc_one(E_NOT, expr_copy(e)); - } else { - if (sym == &symbol_yes) - return expr_alloc_one(E_NOT, expr_copy(e)); - if (sym == &symbol_mod) - return expr_alloc_symbol(&symbol_yes); - if (sym == &symbol_no) - return expr_copy(e); - } - break; - case E_SYMBOL: - return expr_alloc_comp(type, e->left.sym, sym); - case E_LIST: - case E_RANGE: - case E_NONE: - /* panic */; - } - return NULL; -} - -tristate expr_calc_value(struct expr *e) -{ - tristate val1, val2; - const char *str1, *str2; - - if (!e) - return yes; - - switch (e->type) { - case E_SYMBOL: - sym_calc_value(e->left.sym); - return e->left.sym->curr.tri; - case E_AND: - val1 = expr_calc_value(e->left.expr); - val2 = expr_calc_value(e->right.expr); - return EXPR_AND(val1, val2); - case E_OR: - val1 = expr_calc_value(e->left.expr); - val2 = expr_calc_value(e->right.expr); - return EXPR_OR(val1, val2); - case E_NOT: - val1 = expr_calc_value(e->left.expr); - return EXPR_NOT(val1); - case E_EQUAL: - sym_calc_value(e->left.sym); - sym_calc_value(e->right.sym); - str1 = sym_get_string_value(e->left.sym); - str2 = sym_get_string_value(e->right.sym); - return !strcmp(str1, str2) ? yes : no; - case E_UNEQUAL: - sym_calc_value(e->left.sym); - sym_calc_value(e->right.sym); - str1 = sym_get_string_value(e->left.sym); - str2 = sym_get_string_value(e->right.sym); - return !strcmp(str1, str2) ? no : yes; - default: - printf("expr_calc_value: %d?\n", e->type); - return no; - } -} - -int expr_compare_type(enum expr_type t1, enum expr_type t2) -{ -#if 0 - return 1; -#else - if (t1 == t2) - return 0; - switch (t1) { - case E_EQUAL: - case E_UNEQUAL: - if (t2 == E_NOT) - return 1; - case E_NOT: - if (t2 == E_AND) - return 1; - case E_AND: - if (t2 == E_OR) - return 1; - case E_OR: - if (t2 == E_LIST) - return 1; - case E_LIST: - if (t2 == 0) - return 1; - default: - return -1; - } - printf("[%dgt%d?]", t1, t2); - return 0; -#endif -} - -static inline struct expr * -expr_get_leftmost_symbol(const struct expr *e) -{ - - if (e == NULL) - return NULL; - - while (e->type != E_SYMBOL) - e = e->left.expr; - - return expr_copy(e); -} - -/* - * Given expression `e1' and `e2', returns the leaf of the longest - * sub-expression of `e1' not containing 'e2. - */ -struct expr *expr_simplify_unmet_dep(struct expr *e1, struct expr *e2) -{ - struct expr *ret; - - switch (e1->type) { - case E_OR: - return expr_alloc_and( - expr_simplify_unmet_dep(e1->left.expr, e2), - expr_simplify_unmet_dep(e1->right.expr, e2)); - case E_AND: { - struct expr *e; - e = expr_alloc_and(expr_copy(e1), expr_copy(e2)); - e = expr_eliminate_dups(e); - ret = (!expr_eq(e, e1)) ? e1 : NULL; - expr_free(e); - break; - } - default: - ret = e1; - break; - } - - return expr_get_leftmost_symbol(ret); -} - -void expr_print(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken) -{ - if (!e) { - fn(data, NULL, "y"); - return; - } - - if (expr_compare_type(prevtoken, e->type) > 0) - fn(data, NULL, "("); - switch (e->type) { - case E_SYMBOL: - if (e->left.sym->name) - fn(data, e->left.sym, e->left.sym->name); - else - fn(data, NULL, "<choice>"); - break; - case E_NOT: - fn(data, NULL, "!"); - expr_print(e->left.expr, fn, data, E_NOT); - break; - case E_EQUAL: - if (e->left.sym->name) - fn(data, e->left.sym, e->left.sym->name); - else - fn(data, NULL, "<choice>"); - fn(data, NULL, "="); - fn(data, e->right.sym, e->right.sym->name); - break; - case E_UNEQUAL: - if (e->left.sym->name) - fn(data, e->left.sym, e->left.sym->name); - else - fn(data, NULL, "<choice>"); - fn(data, NULL, "!="); - fn(data, e->right.sym, e->right.sym->name); - break; - case E_OR: - expr_print(e->left.expr, fn, data, E_OR); - fn(data, NULL, " || "); - expr_print(e->right.expr, fn, data, E_OR); - break; - case E_AND: - expr_print(e->left.expr, fn, data, E_AND); - fn(data, NULL, " && "); - expr_print(e->right.expr, fn, data, E_AND); - break; - case E_LIST: - fn(data, e->right.sym, e->right.sym->name); - if (e->left.expr) { - fn(data, NULL, " ^ "); - expr_print(e->left.expr, fn, data, E_LIST); - } - break; - case E_RANGE: - fn(data, NULL, "["); - fn(data, e->left.sym, e->left.sym->name); - fn(data, NULL, " "); - fn(data, e->right.sym, e->right.sym->name); - fn(data, NULL, "]"); - break; - default: - { - char buf[32]; - sprintf(buf, "<unknown type %d>", e->type); - fn(data, NULL, buf); - break; - } - } - if (expr_compare_type(prevtoken, e->type) > 0) - fn(data, NULL, ")"); -} - -static void expr_print_file_helper(void *data, struct symbol *sym, const char *str) -{ - xfwrite(str, strlen(str), 1, data); -} - -void expr_fprint(struct expr *e, FILE *out) -{ - expr_print(e, expr_print_file_helper, out, E_NONE); -} - -static void expr_print_gstr_helper(void *data, struct symbol *sym, const char *str) -{ - struct gstr *gs = (struct gstr*)data; - const char *sym_str = NULL; - - if (sym) - sym_str = sym_get_string_value(sym); - - if (gs->max_width) { - unsigned extra_length = strlen(str); - const char *last_cr = strrchr(gs->s, '\n'); - unsigned last_line_length; - - if (sym_str) - extra_length += 4 + strlen(sym_str); - - if (!last_cr) - last_cr = gs->s; - - last_line_length = strlen(gs->s) - (last_cr - gs->s); - - if ((last_line_length + extra_length) > gs->max_width) - str_append(gs, "\\\n"); - } - - str_append(gs, str); - if (sym && sym->type != S_UNKNOWN) - str_printf(gs, " [=%s]", sym_str); -} - -void expr_gstr_print(struct expr *e, struct gstr *gs) -{ - expr_print(e, expr_print_gstr_helper, gs, E_NONE); -} diff --git a/carl9170fw/config/expr.h b/carl9170fw/config/expr.h deleted file mode 100644 index d4ecce8..0000000 --- a/carl9170fw/config/expr.h +++ /dev/null @@ -1,225 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#ifndef EXPR_H -#define EXPR_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include <assert.h> -#include <stdio.h> -#ifndef __cplusplus -#include <stdbool.h> -#endif - -struct file { - struct file *next; - struct file *parent; - const char *name; - int lineno; -}; - -typedef enum tristate { - no, mod, yes -} tristate; - -enum expr_type { - E_NONE, E_OR, E_AND, E_NOT, E_EQUAL, E_UNEQUAL, E_LIST, E_SYMBOL, E_RANGE -}; - -union expr_data { - struct expr *expr; - struct symbol *sym; -}; - -struct expr { - enum expr_type type; - union expr_data left, right; -}; - -#define EXPR_OR(dep1, dep2) (((dep1)>(dep2))?(dep1):(dep2)) -#define EXPR_AND(dep1, dep2) (((dep1)<(dep2))?(dep1):(dep2)) -#define EXPR_NOT(dep) (2-(dep)) - -#define expr_list_for_each_sym(l, e, s) \ - for (e = (l); e && (s = e->right.sym); e = e->left.expr) - -struct expr_value { - struct expr *expr; - tristate tri; -}; - -struct symbol_value { - void *val; - tristate tri; -}; - -enum symbol_type { - S_UNKNOWN, S_BOOLEAN, S_TRISTATE, S_INT, S_HEX, S_STRING, S_OTHER -}; - -/* enum values are used as index to symbol.def[] */ -enum { - S_DEF_USER, /* main user value */ - S_DEF_AUTO, /* values read from auto.conf */ - S_DEF_DEF3, /* Reserved for UI usage */ - S_DEF_DEF4, /* Reserved for UI usage */ - S_DEF_COUNT -}; - -struct symbol { - struct symbol *next; - char *name; - enum symbol_type type; - struct symbol_value curr; - struct symbol_value def[S_DEF_COUNT]; - tristate visible; - int flags; - struct property *prop; - struct expr_value dir_dep; - struct expr_value rev_dep; -}; - -#define for_all_symbols(i, sym) for (i = 0; i < SYMBOL_HASHSIZE; i++) for (sym = symbol_hash[i]; sym; sym = sym->next) if (sym->type != S_OTHER) - -#define SYMBOL_CONST 0x0001 /* symbol is const */ -#define SYMBOL_CHECK 0x0008 /* used during dependency checking */ -#define SYMBOL_CHOICE 0x0010 /* start of a choice block (null name) */ -#define SYMBOL_CHOICEVAL 0x0020 /* used as a value in a choice block */ -#define SYMBOL_VALID 0x0080 /* set when symbol.curr is calculated */ -#define SYMBOL_OPTIONAL 0x0100 /* choice is optional - values can be 'n' */ -#define SYMBOL_WRITE 0x0200 /* ? */ -#define SYMBOL_CHANGED 0x0400 /* ? */ -#define SYMBOL_AUTO 0x1000 /* value from environment variable */ -#define SYMBOL_CHECKED 0x2000 /* used during dependency checking */ -#define SYMBOL_WARNED 0x8000 /* warning has been issued */ - -/* Set when symbol.def[] is used */ -#define SYMBOL_DEF 0x10000 /* First bit of SYMBOL_DEF */ -#define SYMBOL_DEF_USER 0x10000 /* symbol.def[S_DEF_USER] is valid */ -#define SYMBOL_DEF_AUTO 0x20000 /* symbol.def[S_DEF_AUTO] is valid */ -#define SYMBOL_DEF3 0x40000 /* symbol.def[S_DEF_3] is valid */ -#define SYMBOL_DEF4 0x80000 /* symbol.def[S_DEF_4] is valid */ - -#define SYMBOL_MAXLENGTH 256 -#define SYMBOL_HASHSIZE 9973 - -/* A property represent the config options that can be associated - * with a config "symbol". - * Sample: - * config FOO - * default y - * prompt "foo prompt" - * select BAR - * config BAZ - * int "BAZ Value" - * range 1..255 - */ -enum prop_type { - P_UNKNOWN, - P_PROMPT, /* prompt "foo prompt" or "BAZ Value" */ - P_COMMENT, /* text associated with a comment */ - P_MENU, /* prompt associated with a menuconfig option */ - P_DEFAULT, /* default y */ - P_CHOICE, /* choice value */ - P_SELECT, /* select BAR */ - P_RANGE, /* range 7..100 (for a symbol) */ - P_ENV, /* value from environment variable */ - P_SYMBOL, /* where a symbol is defined */ -}; - -struct property { - struct property *next; /* next property - null if last */ - struct symbol *sym; /* the symbol for which the property is associated */ - enum prop_type type; /* type of property */ - const char *text; /* the prompt value - P_PROMPT, P_MENU, P_COMMENT */ - struct expr_value visible; - struct expr *expr; /* the optional conditional part of the property */ - struct menu *menu; /* the menu the property are associated with - * valid for: P_SELECT, P_RANGE, P_CHOICE, - * P_PROMPT, P_DEFAULT, P_MENU, P_COMMENT */ - struct file *file; /* what file was this property defined */ - int lineno; /* what lineno was this property defined */ -}; - -#define for_all_properties(sym, st, tok) \ - for (st = sym->prop; st; st = st->next) \ - if (st->type == (tok)) -#define for_all_defaults(sym, st) for_all_properties(sym, st, P_DEFAULT) -#define for_all_choices(sym, st) for_all_properties(sym, st, P_CHOICE) -#define for_all_prompts(sym, st) \ - for (st = sym->prop; st; st = st->next) \ - if (st->text) - -struct menu { - struct menu *next; - struct menu *parent; - struct menu *list; - struct symbol *sym; - struct property *prompt; - struct expr *visibility; - struct expr *dep; - unsigned int flags; - char *help; - struct file *file; - int lineno; - void *data; -}; - -#define MENU_CHANGED 0x0001 -#define MENU_ROOT 0x0002 - -extern struct file *file_list; -extern struct file *current_file; -struct file *lookup_file(const char *name); - -extern struct symbol symbol_yes, symbol_no, symbol_mod; -extern struct symbol *modules_sym; -extern struct symbol *sym_defconfig_list; -extern int cdebug; -struct expr *expr_alloc_symbol(struct symbol *sym); -struct expr *expr_alloc_one(enum expr_type type, struct expr *ce); -struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e2); -struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2); -struct expr *expr_alloc_and(struct expr *e1, struct expr *e2); -struct expr *expr_alloc_or(struct expr *e1, struct expr *e2); -struct expr *expr_copy(const struct expr *org); -void expr_free(struct expr *e); -int expr_eq(struct expr *e1, struct expr *e2); -void expr_eliminate_eq(struct expr **ep1, struct expr **ep2); -tristate expr_calc_value(struct expr *e); -struct expr *expr_eliminate_yn(struct expr *e); -struct expr *expr_trans_bool(struct expr *e); -struct expr *expr_eliminate_dups(struct expr *e); -struct expr *expr_transform(struct expr *e); -int expr_contains_symbol(struct expr *dep, struct symbol *sym); -bool expr_depends_symbol(struct expr *dep, struct symbol *sym); -struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2); -struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2); -void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2); -struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym); -struct expr *expr_simplify_unmet_dep(struct expr *e1, struct expr *e2); - -void expr_fprint(struct expr *e, FILE *out); -struct gstr; /* forward */ -void expr_gstr_print(struct expr *e, struct gstr *gs); - -static inline int expr_is_yes(struct expr *e) -{ - return !e || (e->type == E_SYMBOL && e->left.sym == &symbol_yes); -} - -static inline int expr_is_no(struct expr *e) -{ - return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no); -} - -#ifdef __cplusplus -} -#endif - -#endif /* EXPR_H */ diff --git a/carl9170fw/config/lkc.h b/carl9170fw/config/lkc.h deleted file mode 100644 index c18f2bd..0000000 --- a/carl9170fw/config/lkc.h +++ /dev/null @@ -1,190 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#ifndef LKC_H -#define LKC_H - -#include "expr.h" - -#ifndef KBUILD_NO_NLS -# include <libintl.h> -#else -static inline const char *gettext(const char *txt) { return txt; } -static inline void textdomain(const char *domainname) {} -static inline void bindtextdomain(const char *name, const char *dir) {} -static inline char *bind_textdomain_codeset(const char *dn, char *c) { return c; } -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -#define P(name,type,arg) extern type name arg -#include "lkc_proto.h" -#undef P - -#define SRCTREE "srctree" - -#ifndef PACKAGE -#define PACKAGE "linux" -#endif - -#define LOCALEDIR "/usr/share/locale" - -#define _(text) gettext(text) -#define N_(text) (text) - -#ifndef CONFIG_ -#define CONFIG_ "CONFIG_" -#endif - -#define TF_COMMAND 0x0001 -#define TF_PARAM 0x0002 -#define TF_OPTION 0x0004 - -enum conf_def_mode { - def_default, - def_yes, - def_mod, - def_no, - def_random -}; - -#define T_OPT_MODULES 1 -#define T_OPT_DEFCONFIG_LIST 2 -#define T_OPT_ENV 3 - -struct kconf_id { - int name; - int token; - unsigned int flags; - enum symbol_type stype; -}; - -extern int zconfdebug; - -int zconfparse(void); -void zconfdump(FILE *out); -void zconf_starthelp(void); -FILE *zconf_fopen(const char *name); -void zconf_initscan(const char *name); -void zconf_nextfile(const char *name); -int zconf_lineno(void); -const char *zconf_curname(void); - -/* confdata.c */ -const char *conf_get_configname(void); -const char *conf_get_autoconfig_name(void); -char *conf_get_default_confname(void); -void sym_set_change_count(int count); -void sym_add_change_count(int count); -void conf_set_all_new_symbols(enum conf_def_mode mode); - -struct conf_printer { - void (*print_symbol)(FILE *, struct symbol *, const char *, void *); - void (*print_comment)(FILE *, const char *, void *); -}; - -/* confdata.c and expr.c */ -static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out) -{ - assert(len != 0); - - if (fwrite(str, len, count, out) != count) - fprintf(stderr, "Error in writing or end of file.\n"); -} - -/* menu.c */ -void _menu_init(void); -void menu_warn(struct menu *menu, const char *fmt, ...); -struct menu *menu_add_menu(void); -void menu_end_menu(void); -void menu_add_entry(struct symbol *sym); -void menu_end_entry(void); -void menu_add_dep(struct expr *dep); -void menu_add_visibility(struct expr *dep); -struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep); -struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep); -void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep); -void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep); -void menu_add_option(int token, char *arg); -void menu_finalize(struct menu *parent); -void menu_set_type(int type); - -/* util.c */ -struct file *file_lookup(const char *name); -int file_write_dep(const char *name); - -struct gstr { - size_t len; - char *s; - /* - * when max_width is not zero long lines in string s (if any) get - * wrapped not to exceed the max_width value - */ - int max_width; -}; -struct gstr str_new(void); -struct gstr str_assign(const char *s); -void str_free(struct gstr *gs); -void str_append(struct gstr *gs, const char *s); -void str_printf(struct gstr *gs, const char *fmt, ...); -const char *str_get(struct gstr *gs); - -/* symbol.c */ -extern struct expr *sym_env_list; - -void sym_init(void); -void sym_clear_all_valid(void); -void sym_set_all_changed(void); -void sym_set_changed(struct symbol *sym); -struct symbol *sym_choice_default(struct symbol *sym); -const char *sym_get_string_default(struct symbol *sym); -struct symbol *sym_check_deps(struct symbol *sym); -struct property *prop_alloc(enum prop_type type, struct symbol *sym); -struct symbol *prop_get_symbol(struct property *prop); -struct property *sym_get_env_prop(struct symbol *sym); - -static inline tristate sym_get_tristate_value(struct symbol *sym) -{ - return sym->curr.tri; -} - - -static inline struct symbol *sym_get_choice_value(struct symbol *sym) -{ - return (struct symbol *)sym->curr.val; -} - -static inline bool sym_set_choice_value(struct symbol *ch, struct symbol *chval) -{ - return sym_set_tristate_value(chval, yes); -} - -static inline bool sym_is_choice(struct symbol *sym) -{ - return sym->flags & SYMBOL_CHOICE ? true : false; -} - -static inline bool sym_is_choice_value(struct symbol *sym) -{ - return sym->flags & SYMBOL_CHOICEVAL ? true : false; -} - -static inline bool sym_is_optional(struct symbol *sym) -{ - return sym->flags & SYMBOL_OPTIONAL ? true : false; -} - -static inline bool sym_has_value(struct symbol *sym) -{ - return sym->flags & SYMBOL_DEF_USER ? true : false; -} - -#ifdef __cplusplus -} -#endif - -#endif /* LKC_H */ diff --git a/carl9170fw/config/lkc_proto.h b/carl9170fw/config/lkc_proto.h deleted file mode 100644 index 47fe9c3..0000000 --- a/carl9170fw/config/lkc_proto.h +++ /dev/null @@ -1,54 +0,0 @@ -#include <stdarg.h> - -/* confdata.c */ -P(conf_parse,void,(const char *name)); -P(conf_read,int,(const char *name)); -P(conf_read_simple,int,(const char *name, int)); -P(conf_write_defconfig,int,(const char *name)); -P(conf_write,int,(const char *name)); -P(conf_write_autoconf,int,(void)); -P(conf_get_changed,bool,(void)); -P(conf_set_changed_callback, void,(void (*fn)(void))); -P(conf_set_message_callback, void,(void (*fn)(const char *fmt, va_list ap))); - -/* menu.c */ -P(rootmenu,struct menu,); - -P(menu_is_visible, bool, (struct menu *menu)); -P(menu_has_prompt, bool, (struct menu *menu)); -P(menu_get_prompt,const char *,(struct menu *menu)); -P(menu_get_root_menu,struct menu *,(struct menu *menu)); -P(menu_get_parent_menu,struct menu *,(struct menu *menu)); -P(menu_has_help,bool,(struct menu *menu)); -P(menu_get_help,const char *,(struct menu *menu)); -P(get_symbol_str, void, (struct gstr *r, struct symbol *sym)); -P(get_relations_str, struct gstr, (struct symbol **sym_arr)); -P(menu_get_ext_help,void,(struct menu *menu, struct gstr *help)); - -/* symbol.c */ -P(symbol_hash,struct symbol *,[SYMBOL_HASHSIZE]); - -P(sym_lookup,struct symbol *,(const char *name, int flags)); -P(sym_find,struct symbol *,(const char *name)); -P(sym_expand_string_value,const char *,(const char *in)); -P(sym_escape_string_value, const char *,(const char *in)); -P(sym_re_search,struct symbol **,(const char *pattern)); -P(sym_type_name,const char *,(enum symbol_type type)); -P(sym_calc_value,void,(struct symbol *sym)); -P(sym_get_type,enum symbol_type,(struct symbol *sym)); -P(sym_tristate_within_range,bool,(struct symbol *sym,tristate tri)); -P(sym_set_tristate_value,bool,(struct symbol *sym,tristate tri)); -P(sym_toggle_tristate_value,tristate,(struct symbol *sym)); -P(sym_string_valid,bool,(struct symbol *sym, const char *newval)); -P(sym_string_within_range,bool,(struct symbol *sym, const char *str)); -P(sym_set_string_value,bool,(struct symbol *sym, const char *newval)); -P(sym_is_changable,bool,(struct symbol *sym)); -P(sym_get_choice_prop,struct property *,(struct symbol *sym)); -P(sym_get_default_prop,struct property *,(struct symbol *sym)); -P(sym_get_string_value,const char *,(struct symbol *sym)); - -P(prop_get_type_name,const char *,(enum prop_type type)); - -/* expr.c */ -P(expr_compare_type,int,(enum expr_type t1, enum expr_type t2)); -P(expr_print,void,(struct expr *e, void (*fn)(void *, struct symbol *, const char *), void *data, int prevtoken)); diff --git a/carl9170fw/config/menu.c b/carl9170fw/config/menu.c deleted file mode 100644 index 8c2a97e..0000000 --- a/carl9170fw/config/menu.c +++ /dev/null @@ -1,607 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <ctype.h> -#include <stdarg.h> -#include <stdlib.h> -#include <string.h> - -#include "lkc.h" - -static const char nohelp_text[] = "There is no help available for this option."; - -struct menu rootmenu; -static struct menu **last_entry_ptr; - -struct file *file_list; -struct file *current_file; - -void menu_warn(struct menu *menu, const char *fmt, ...) -{ - va_list ap; - va_start(ap, fmt); - fprintf(stderr, "%s:%d:warning: ", menu->file->name, menu->lineno); - vfprintf(stderr, fmt, ap); - fprintf(stderr, "\n"); - va_end(ap); -} - -static void prop_warn(struct property *prop, const char *fmt, ...) -{ - va_list ap; - va_start(ap, fmt); - fprintf(stderr, "%s:%d:warning: ", prop->file->name, prop->lineno); - vfprintf(stderr, fmt, ap); - fprintf(stderr, "\n"); - va_end(ap); -} - -void _menu_init(void) -{ - current_entry = current_menu = &rootmenu; - last_entry_ptr = &rootmenu.list; -} - -void menu_add_entry(struct symbol *sym) -{ - struct menu *menu; - - menu = malloc(sizeof(*menu)); - memset(menu, 0, sizeof(*menu)); - menu->sym = sym; - menu->parent = current_menu; - menu->file = current_file; - menu->lineno = zconf_lineno(); - - *last_entry_ptr = menu; - last_entry_ptr = &menu->next; - current_entry = menu; - if (sym) - menu_add_symbol(P_SYMBOL, sym, NULL); -} - -void menu_end_entry(void) -{ -} - -struct menu *menu_add_menu(void) -{ - menu_end_entry(); - last_entry_ptr = ¤t_entry->list; - return current_menu = current_entry; -} - -void menu_end_menu(void) -{ - last_entry_ptr = ¤t_menu->next; - current_menu = current_menu->parent; -} - -static struct expr *menu_check_dep(struct expr *e) -{ - if (!e) - return e; - - switch (e->type) { - case E_NOT: - e->left.expr = menu_check_dep(e->left.expr); - break; - case E_OR: - case E_AND: - e->left.expr = menu_check_dep(e->left.expr); - e->right.expr = menu_check_dep(e->right.expr); - break; - case E_SYMBOL: - /* change 'm' into 'm' && MODULES */ - if (e->left.sym == &symbol_mod) - return expr_alloc_and(e, expr_alloc_symbol(modules_sym)); - break; - default: - break; - } - return e; -} - -void menu_add_dep(struct expr *dep) -{ - current_entry->dep = expr_alloc_and(current_entry->dep, menu_check_dep(dep)); -} - -void menu_set_type(int type) -{ - struct symbol *sym = current_entry->sym; - - if (sym->type == type) - return; - if (sym->type == S_UNKNOWN) { - sym->type = type; - return; - } - menu_warn(current_entry, "type of '%s' redefined from '%s' to '%s'", - sym->name ? sym->name : "<choice>", - sym_type_name(sym->type), sym_type_name(type)); -} - -struct property *menu_add_prop(enum prop_type type, char *prompt, struct expr *expr, struct expr *dep) -{ - struct property *prop = prop_alloc(type, current_entry->sym); - - prop->menu = current_entry; - prop->expr = expr; - prop->visible.expr = menu_check_dep(dep); - - if (prompt) { - if (isspace(*prompt)) { - prop_warn(prop, "leading whitespace ignored"); - while (isspace(*prompt)) - prompt++; - } - if (current_entry->prompt && current_entry != &rootmenu) - prop_warn(prop, "prompt redefined"); - - /* Apply all upper menus' visibilities to actual prompts. */ - if(type == P_PROMPT) { - struct menu *menu = current_entry; - - while ((menu = menu->parent) != NULL) { - if (!menu->visibility) - continue; - prop->visible.expr - = expr_alloc_and(prop->visible.expr, - menu->visibility); - } - } - - current_entry->prompt = prop; - } - prop->text = prompt; - - return prop; -} - -struct property *menu_add_prompt(enum prop_type type, char *prompt, struct expr *dep) -{ - return menu_add_prop(type, prompt, NULL, dep); -} - -void menu_add_visibility(struct expr *expr) -{ - current_entry->visibility = expr_alloc_and(current_entry->visibility, - expr); -} - -void menu_add_expr(enum prop_type type, struct expr *expr, struct expr *dep) -{ - menu_add_prop(type, NULL, expr, dep); -} - -void menu_add_symbol(enum prop_type type, struct symbol *sym, struct expr *dep) -{ - menu_add_prop(type, NULL, expr_alloc_symbol(sym), dep); -} - -void menu_add_option(int token, char *arg) -{ - struct property *prop; - - switch (token) { - case T_OPT_MODULES: - prop = prop_alloc(P_DEFAULT, modules_sym); - prop->expr = expr_alloc_symbol(current_entry->sym); - break; - case T_OPT_DEFCONFIG_LIST: - if (!sym_defconfig_list) - sym_defconfig_list = current_entry->sym; - else if (sym_defconfig_list != current_entry->sym) - zconf_error("trying to redefine defconfig symbol"); - break; - case T_OPT_ENV: - prop_add_env(arg); - break; - } -} - -static int menu_validate_number(struct symbol *sym, struct symbol *sym2) -{ - return sym2->type == S_INT || sym2->type == S_HEX || - (sym2->type == S_UNKNOWN && sym_string_valid(sym, sym2->name)); -} - -static void sym_check_prop(struct symbol *sym) -{ - struct property *prop; - struct symbol *sym2; - for (prop = sym->prop; prop; prop = prop->next) { - switch (prop->type) { - case P_DEFAULT: - if ((sym->type == S_STRING || sym->type == S_INT || sym->type == S_HEX) && - prop->expr->type != E_SYMBOL) - prop_warn(prop, - "default for config symbol '%s'" - " must be a single symbol", sym->name); - if (prop->expr->type != E_SYMBOL) - break; - sym2 = prop_get_symbol(prop); - if (sym->type == S_HEX || sym->type == S_INT) { - if (!menu_validate_number(sym, sym2)) - prop_warn(prop, - "'%s': number is invalid", - sym->name); - } - break; - case P_SELECT: - sym2 = prop_get_symbol(prop); - if (sym->type != S_BOOLEAN && sym->type != S_TRISTATE) - prop_warn(prop, - "config symbol '%s' uses select, but is " - "not boolean or tristate", sym->name); - else if (sym2->type != S_UNKNOWN && - sym2->type != S_BOOLEAN && - sym2->type != S_TRISTATE) - prop_warn(prop, - "'%s' has wrong type. 'select' only " - "accept arguments of boolean and " - "tristate type", sym2->name); - break; - case P_RANGE: - if (sym->type != S_INT && sym->type != S_HEX) - prop_warn(prop, "range is only allowed " - "for int or hex symbols"); - if (!menu_validate_number(sym, prop->expr->left.sym) || - !menu_validate_number(sym, prop->expr->right.sym)) - prop_warn(prop, "range is invalid"); - break; - default: - ; - } - } -} - -void menu_finalize(struct menu *parent) -{ - struct menu *menu, *last_menu; - struct symbol *sym; - struct property *prop; - struct expr *parentdep, *basedep, *dep, *dep2, **ep; - - sym = parent->sym; - if (parent->list) { - if (sym && sym_is_choice(sym)) { - if (sym->type == S_UNKNOWN) { - /* find the first choice value to find out choice type */ - current_entry = parent; - for (menu = parent->list; menu; menu = menu->next) { - if (menu->sym && menu->sym->type != S_UNKNOWN) { - menu_set_type(menu->sym->type); - break; - } - } - } - /* set the type of the remaining choice values */ - for (menu = parent->list; menu; menu = menu->next) { - current_entry = menu; - if (menu->sym && menu->sym->type == S_UNKNOWN) - menu_set_type(sym->type); - } - parentdep = expr_alloc_symbol(sym); - } else if (parent->prompt) - parentdep = parent->prompt->visible.expr; - else - parentdep = parent->dep; - - for (menu = parent->list; menu; menu = menu->next) { - basedep = expr_transform(menu->dep); - basedep = expr_alloc_and(expr_copy(parentdep), basedep); - basedep = expr_eliminate_dups(basedep); - menu->dep = basedep; - if (menu->sym) - prop = menu->sym->prop; - else - prop = menu->prompt; - for (; prop; prop = prop->next) { - if (prop->menu != menu) - continue; - dep = expr_transform(prop->visible.expr); - dep = expr_alloc_and(expr_copy(basedep), dep); - dep = expr_eliminate_dups(dep); - if (menu->sym && menu->sym->type != S_TRISTATE) - dep = expr_trans_bool(dep); - prop->visible.expr = dep; - if (prop->type == P_SELECT) { - struct symbol *es = prop_get_symbol(prop); - es->rev_dep.expr = expr_alloc_or(es->rev_dep.expr, - expr_alloc_and(expr_alloc_symbol(menu->sym), expr_copy(dep))); - } - } - } - for (menu = parent->list; menu; menu = menu->next) - menu_finalize(menu); - } else if (sym) { - basedep = parent->prompt ? parent->prompt->visible.expr : NULL; - basedep = expr_trans_compare(basedep, E_UNEQUAL, &symbol_no); - basedep = expr_eliminate_dups(expr_transform(basedep)); - last_menu = NULL; - for (menu = parent->next; menu; menu = menu->next) { - dep = menu->prompt ? menu->prompt->visible.expr : menu->dep; - if (!expr_contains_symbol(dep, sym)) - break; - if (expr_depends_symbol(dep, sym)) - goto next; - dep = expr_trans_compare(dep, E_UNEQUAL, &symbol_no); - dep = expr_eliminate_dups(expr_transform(dep)); - dep2 = expr_copy(basedep); - expr_eliminate_eq(&dep, &dep2); - expr_free(dep); - if (!expr_is_yes(dep2)) { - expr_free(dep2); - break; - } - expr_free(dep2); - next: - menu_finalize(menu); - menu->parent = parent; - last_menu = menu; - } - if (last_menu) { - parent->list = parent->next; - parent->next = last_menu->next; - last_menu->next = NULL; - } - - sym->dir_dep.expr = expr_alloc_or(sym->dir_dep.expr, parent->dep); - } - for (menu = parent->list; menu; menu = menu->next) { - if (sym && sym_is_choice(sym) && - menu->sym && !sym_is_choice_value(menu->sym)) { - current_entry = menu; - menu->sym->flags |= SYMBOL_CHOICEVAL; - if (!menu->prompt) - menu_warn(menu, "choice value must have a prompt"); - for (prop = menu->sym->prop; prop; prop = prop->next) { - if (prop->type == P_DEFAULT) - prop_warn(prop, "defaults for choice " - "values not supported"); - if (prop->menu == menu) - continue; - if (prop->type == P_PROMPT && - prop->menu->parent->sym != sym) - prop_warn(prop, "choice value used outside its choice group"); - } - /* Non-tristate choice values of tristate choices must - * depend on the choice being set to Y. The choice - * values' dependencies were propagated to their - * properties above, so the change here must be re- - * propagated. - */ - if (sym->type == S_TRISTATE && menu->sym->type != S_TRISTATE) { - basedep = expr_alloc_comp(E_EQUAL, sym, &symbol_yes); - menu->dep = expr_alloc_and(basedep, menu->dep); - for (prop = menu->sym->prop; prop; prop = prop->next) { - if (prop->menu != menu) - continue; - prop->visible.expr = expr_alloc_and(expr_copy(basedep), - prop->visible.expr); - } - } - menu_add_symbol(P_CHOICE, sym, NULL); - prop = sym_get_choice_prop(sym); - for (ep = &prop->expr; *ep; ep = &(*ep)->left.expr) - ; - *ep = expr_alloc_one(E_LIST, NULL); - (*ep)->right.sym = menu->sym; - } - if (menu->list && (!menu->prompt || !menu->prompt->text)) { - for (last_menu = menu->list; ; last_menu = last_menu->next) { - last_menu->parent = parent; - if (!last_menu->next) - break; - } - last_menu->next = menu->next; - menu->next = menu->list; - menu->list = NULL; - } - } - - if (sym && !(sym->flags & SYMBOL_WARNED)) { - if (sym->type == S_UNKNOWN) - menu_warn(parent, "config symbol defined without type"); - - if (sym_is_choice(sym) && !parent->prompt) - menu_warn(parent, "choice must have a prompt"); - - /* Check properties connected to this symbol */ - sym_check_prop(sym); - sym->flags |= SYMBOL_WARNED; - } - - if (sym && !sym_is_optional(sym) && parent->prompt) { - sym->rev_dep.expr = expr_alloc_or(sym->rev_dep.expr, - expr_alloc_and(parent->prompt->visible.expr, - expr_alloc_symbol(&symbol_mod))); - } -} - -bool menu_has_prompt(struct menu *menu) -{ - if (!menu->prompt) - return false; - return true; -} - -bool menu_is_visible(struct menu *menu) -{ - struct menu *child; - struct symbol *sym; - tristate visible; - - if (!menu->prompt) - return false; - - if (menu->visibility) { - if (expr_calc_value(menu->visibility) == no) - return no; - } - - sym = menu->sym; - if (sym) { - sym_calc_value(sym); - visible = menu->prompt->visible.tri; - } else - visible = menu->prompt->visible.tri = expr_calc_value(menu->prompt->visible.expr); - - if (visible != no) - return true; - - if (!sym || sym_get_tristate_value(menu->sym) == no) - return false; - - for (child = menu->list; child; child = child->next) { - if (menu_is_visible(child)) { - if (sym) - sym->flags |= SYMBOL_DEF_USER; - return true; - } - } - - return false; -} - -const char *menu_get_prompt(struct menu *menu) -{ - if (menu->prompt) - return menu->prompt->text; - else if (menu->sym) - return menu->sym->name; - return NULL; -} - -struct menu *menu_get_root_menu(struct menu *menu) -{ - return &rootmenu; -} - -struct menu *menu_get_parent_menu(struct menu *menu) -{ - enum prop_type type; - - for (; menu != &rootmenu; menu = menu->parent) { - type = menu->prompt ? menu->prompt->type : 0; - if (type == P_MENU) - break; - } - return menu; -} - -bool menu_has_help(struct menu *menu) -{ - return menu->help != NULL; -} - -const char *menu_get_help(struct menu *menu) -{ - if (menu->help) - return menu->help; - else - return ""; -} - -static void get_prompt_str(struct gstr *r, struct property *prop) -{ - int i, j; - struct menu *submenu[8], *menu; - - str_printf(r, _("Prompt: %s\n"), _(prop->text)); - str_printf(r, _(" Defined at %s:%d\n"), prop->menu->file->name, - prop->menu->lineno); - if (!expr_is_yes(prop->visible.expr)) { - str_append(r, _(" Depends on: ")); - expr_gstr_print(prop->visible.expr, r); - str_append(r, "\n"); - } - menu = prop->menu->parent; - for (i = 0; menu != &rootmenu && i < 8; menu = menu->parent) - submenu[i++] = menu; - if (i > 0) { - str_printf(r, _(" Location:\n")); - for (j = 4; --i >= 0; j += 2) { - menu = submenu[i]; - str_printf(r, "%*c-> %s", j, ' ', _(menu_get_prompt(menu))); - if (menu->sym) { - str_printf(r, " (%s [=%s])", menu->sym->name ? - menu->sym->name : _("<choice>"), - sym_get_string_value(menu->sym)); - } - str_append(r, "\n"); - } - } -} - -void get_symbol_str(struct gstr *r, struct symbol *sym) -{ - bool hit; - struct property *prop; - - if (sym && sym->name) { - str_printf(r, "Symbol: %s [=%s]\n", sym->name, - sym_get_string_value(sym)); - str_printf(r, "Type : %s\n", sym_type_name(sym->type)); - if (sym->type == S_INT || sym->type == S_HEX) { - prop = sym_get_range_prop(sym); - if (prop) { - str_printf(r, "Range : "); - expr_gstr_print(prop->expr, r); - str_append(r, "\n"); - } - } - } - for_all_prompts(sym, prop) - get_prompt_str(r, prop); - hit = false; - for_all_properties(sym, prop, P_SELECT) { - if (!hit) { - str_append(r, " Selects: "); - hit = true; - } else - str_printf(r, " && "); - expr_gstr_print(prop->expr, r); - } - if (hit) - str_append(r, "\n"); - if (sym->rev_dep.expr) { - str_append(r, _(" Selected by: ")); - expr_gstr_print(sym->rev_dep.expr, r); - str_append(r, "\n"); - } - str_append(r, "\n\n"); -} - -struct gstr get_relations_str(struct symbol **sym_arr) -{ - struct symbol *sym; - struct gstr res = str_new(); - int i; - - for (i = 0; sym_arr && (sym = sym_arr[i]); i++) - get_symbol_str(&res, sym); - if (!i) - str_append(&res, _("No matches found.\n")); - return res; -} - - -void menu_get_ext_help(struct menu *menu, struct gstr *help) -{ - struct symbol *sym = menu->sym; - const char *help_text = nohelp_text; - - if (menu_has_help(menu)) { - if (sym->name) - str_printf(help, "%s%s:\n\n", CONFIG_, sym->name); - help_text = menu_get_help(menu); - } - str_printf(help, "%s\n", _(help_text)); - if (sym) - get_symbol_str(help, sym); -} diff --git a/carl9170fw/config/symbol.c b/carl9170fw/config/symbol.c deleted file mode 100644 index 22a3c40..0000000 --- a/carl9170fw/config/symbol.c +++ /dev/null @@ -1,1310 +0,0 @@ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <ctype.h> -#include <stdlib.h> -#include <string.h> -#include <regex.h> -#include <sys/utsname.h> - -#include "lkc.h" - -struct symbol symbol_yes = { - .name = "y", - .curr = { "y", yes }, - .flags = SYMBOL_CONST|SYMBOL_VALID, -}, symbol_mod = { - .name = "m", - .curr = { "m", mod }, - .flags = SYMBOL_CONST|SYMBOL_VALID, -}, symbol_no = { - .name = "n", - .curr = { "n", no }, - .flags = SYMBOL_CONST|SYMBOL_VALID, -}, symbol_empty = { - .name = "", - .curr = { "", no }, - .flags = SYMBOL_VALID, -}; - -struct symbol *sym_defconfig_list; -struct symbol *modules_sym; -tristate modules_val; - -struct expr *sym_env_list; - -static void sym_add_default(struct symbol *sym, const char *def) -{ - struct property *prop = prop_alloc(P_DEFAULT, sym); - - prop->expr = expr_alloc_symbol(sym_lookup(def, SYMBOL_CONST)); -} - -void sym_init(void) -{ - struct symbol *sym; - struct utsname uts; - static bool inited = false; - - if (inited) - return; - inited = true; - - uname(&uts); - - sym = sym_lookup("UNAME_RELEASE", 0); - sym->type = S_STRING; - sym->flags |= SYMBOL_AUTO; - sym_add_default(sym, uts.release); -} - -enum symbol_type sym_get_type(struct symbol *sym) -{ - enum symbol_type type = sym->type; - - if (type == S_TRISTATE) { - if (sym_is_choice_value(sym) && sym->visible == yes) - type = S_BOOLEAN; - else if (modules_val == no) - type = S_BOOLEAN; - } - return type; -} - -const char *sym_type_name(enum symbol_type type) -{ - switch (type) { - case S_BOOLEAN: - return "boolean"; - case S_TRISTATE: - return "tristate"; - case S_INT: - return "integer"; - case S_HEX: - return "hex"; - case S_STRING: - return "string"; - case S_UNKNOWN: - return "unknown"; - case S_OTHER: - break; - } - return "???"; -} - -struct property *sym_get_choice_prop(struct symbol *sym) -{ - struct property *prop; - - for_all_choices(sym, prop) - return prop; - return NULL; -} - -struct property *sym_get_env_prop(struct symbol *sym) -{ - struct property *prop; - - for_all_properties(sym, prop, P_ENV) - return prop; - return NULL; -} - -struct property *sym_get_default_prop(struct symbol *sym) -{ - struct property *prop; - - for_all_defaults(sym, prop) { - prop->visible.tri = expr_calc_value(prop->visible.expr); - if (prop->visible.tri != no) - return prop; - } - return NULL; -} - -static struct property *sym_get_range_prop(struct symbol *sym) -{ - struct property *prop; - - for_all_properties(sym, prop, P_RANGE) { - prop->visible.tri = expr_calc_value(prop->visible.expr); - if (prop->visible.tri != no) - return prop; - } - return NULL; -} - -static int sym_get_range_val(struct symbol *sym, int base) -{ - sym_calc_value(sym); - switch (sym->type) { - case S_INT: - base = 10; - break; - case S_HEX: - base = 16; - break; - default: - break; - } - return strtol(sym->curr.val, NULL, base); -} - -static void sym_validate_range(struct symbol *sym) -{ - struct property *prop; - int base, val, val2; - char str[64]; - - switch (sym->type) { - case S_INT: - base = 10; - break; - case S_HEX: - base = 16; - break; - default: - return; - } - prop = sym_get_range_prop(sym); - if (!prop) - return; - val = strtol(sym->curr.val, NULL, base); - val2 = sym_get_range_val(prop->expr->left.sym, base); - if (val >= val2) { - val2 = sym_get_range_val(prop->expr->right.sym, base); - if (val <= val2) - return; - } - if (sym->type == S_INT) - sprintf(str, "%d", val2); - else - sprintf(str, "0x%x", val2); - sym->curr.val = strdup(str); -} - -static void sym_calc_visibility(struct symbol *sym) -{ - struct property *prop; - tristate tri; - - /* any prompt visible? */ - tri = no; - for_all_prompts(sym, prop) { - prop->visible.tri = expr_calc_value(prop->visible.expr); - tri = EXPR_OR(tri, prop->visible.tri); - } - if (tri == mod && (sym->type != S_TRISTATE || modules_val == no)) - tri = yes; - if (sym->visible != tri) { - sym->visible = tri; - sym_set_changed(sym); - } - if (sym_is_choice_value(sym)) - return; - /* defaulting to "yes" if no explicit "depends on" are given */ - tri = yes; - if (sym->dir_dep.expr) - tri = expr_calc_value(sym->dir_dep.expr); - if (tri == mod) - tri = yes; - if (sym->dir_dep.tri != tri) { - sym->dir_dep.tri = tri; - sym_set_changed(sym); - } - tri = no; - if (sym->rev_dep.expr) - tri = expr_calc_value(sym->rev_dep.expr); - if (tri == mod && sym_get_type(sym) == S_BOOLEAN) - tri = yes; - if (sym->rev_dep.tri != tri) { - sym->rev_dep.tri = tri; - sym_set_changed(sym); - } -} - -/* - * Find the default symbol for a choice. - * First try the default values for the choice symbol - * Next locate the first visible choice value - * Return NULL if none was found - */ -struct symbol *sym_choice_default(struct symbol *sym) -{ - struct symbol *def_sym; - struct property *prop; - struct expr *e; - - /* any of the defaults visible? */ - for_all_defaults(sym, prop) { - prop->visible.tri = expr_calc_value(prop->visible.expr); - if (prop->visible.tri == no) - continue; - def_sym = prop_get_symbol(prop); - if (def_sym->visible != no) - return def_sym; - } - - /* just get the first visible value */ - prop = sym_get_choice_prop(sym); - expr_list_for_each_sym(prop->expr, e, def_sym) - if (def_sym->visible != no) - return def_sym; - - /* failed to locate any defaults */ - return NULL; -} - -static struct symbol *sym_calc_choice(struct symbol *sym) -{ - struct symbol *def_sym; - struct property *prop; - struct expr *e; - int flags; - - /* first calculate all choice values' visibilities */ - flags = sym->flags; - prop = sym_get_choice_prop(sym); - expr_list_for_each_sym(prop->expr, e, def_sym) { - sym_calc_visibility(def_sym); - if (def_sym->visible != no) - flags &= def_sym->flags; - } - - sym->flags &= flags | ~SYMBOL_DEF_USER; - - /* is the user choice visible? */ - def_sym = sym->def[S_DEF_USER].val; - if (def_sym && def_sym->visible != no) - return def_sym; - - def_sym = sym_choice_default(sym); - - if (def_sym == NULL) - /* no choice? reset tristate value */ - sym->curr.tri = no; - - return def_sym; -} - -void sym_calc_value(struct symbol *sym) -{ - struct symbol_value newval, oldval; - struct property *prop; - struct expr *e; - - if (!sym) - return; - - if (sym->flags & SYMBOL_VALID) - return; - sym->flags |= SYMBOL_VALID; - - oldval = sym->curr; - - switch (sym->type) { - case S_INT: - case S_HEX: - case S_STRING: - newval = symbol_empty.curr; - break; - case S_BOOLEAN: - case S_TRISTATE: - newval = symbol_no.curr; - break; - default: - sym->curr.val = sym->name; - sym->curr.tri = no; - return; - } - if (!sym_is_choice_value(sym)) - sym->flags &= ~SYMBOL_WRITE; - - sym_calc_visibility(sym); - - /* set default if recursively called */ - sym->curr = newval; - - switch (sym_get_type(sym)) { - case S_BOOLEAN: - case S_TRISTATE: - if (sym_is_choice_value(sym) && sym->visible == yes) { - prop = sym_get_choice_prop(sym); - newval.tri = (prop_get_symbol(prop)->curr.val == sym) ? yes : no; - } else { - if (sym->visible != no) { - /* if the symbol is visible use the user value - * if available, otherwise try the default value - */ - sym->flags |= SYMBOL_WRITE; - if (sym_has_value(sym)) { - newval.tri = EXPR_AND(sym->def[S_DEF_USER].tri, - sym->visible); - goto calc_newval; - } - } - if (sym->rev_dep.tri != no) - sym->flags |= SYMBOL_WRITE; - if (!sym_is_choice(sym)) { - prop = sym_get_default_prop(sym); - if (prop) { - sym->flags |= SYMBOL_WRITE; - newval.tri = EXPR_AND(expr_calc_value(prop->expr), - prop->visible.tri); - } - } - calc_newval: - if (sym->dir_dep.tri == no && sym->rev_dep.tri != no) { - struct expr *e; - e = expr_simplify_unmet_dep(sym->rev_dep.expr, - sym->dir_dep.expr); - fprintf(stderr, "warning: ("); - expr_fprint(e, stderr); - fprintf(stderr, ") selects %s which has unmet direct dependencies (", - sym->name); - expr_fprint(sym->dir_dep.expr, stderr); - fprintf(stderr, ")\n"); - expr_free(e); - } - newval.tri = EXPR_OR(newval.tri, sym->rev_dep.tri); - } - if (newval.tri == mod && sym_get_type(sym) == S_BOOLEAN) - newval.tri = yes; - break; - case S_STRING: - case S_HEX: - case S_INT: - if (sym->visible != no) { - sym->flags |= SYMBOL_WRITE; - if (sym_has_value(sym)) { - newval.val = sym->def[S_DEF_USER].val; - break; - } - } - prop = sym_get_default_prop(sym); - if (prop) { - struct symbol *ds = prop_get_symbol(prop); - if (ds) { - sym->flags |= SYMBOL_WRITE; - sym_calc_value(ds); - newval.val = ds->curr.val; - } - } - break; - default: - ; - } - - sym->curr = newval; - if (sym_is_choice(sym) && newval.tri == yes) - sym->curr.val = sym_calc_choice(sym); - sym_validate_range(sym); - - if (memcmp(&oldval, &sym->curr, sizeof(oldval))) { - sym_set_changed(sym); - if (modules_sym == sym) { - sym_set_all_changed(); - modules_val = modules_sym->curr.tri; - } - } - - if (sym_is_choice(sym)) { - struct symbol *choice_sym; - - prop = sym_get_choice_prop(sym); - expr_list_for_each_sym(prop->expr, e, choice_sym) { - if ((sym->flags & SYMBOL_WRITE) && - choice_sym->visible != no) - choice_sym->flags |= SYMBOL_WRITE; - if (sym->flags & SYMBOL_CHANGED) - sym_set_changed(choice_sym); - } - } - - if (sym->flags & SYMBOL_AUTO) - sym->flags &= ~SYMBOL_WRITE; -} - -void sym_clear_all_valid(void) -{ - struct symbol *sym; - int i; - - for_all_symbols(i, sym) - sym->flags &= ~SYMBOL_VALID; - sym_add_change_count(1); - if (modules_sym) - sym_calc_value(modules_sym); -} - -void sym_set_changed(struct symbol *sym) -{ - struct property *prop; - - sym->flags |= SYMBOL_CHANGED; - for (prop = sym->prop; prop; prop = prop->next) { - if (prop->menu) - prop->menu->flags |= MENU_CHANGED; - } -} - -void sym_set_all_changed(void) -{ - struct symbol *sym; - int i; - - for_all_symbols(i, sym) - sym_set_changed(sym); -} - -bool sym_tristate_within_range(struct symbol *sym, tristate val) -{ - int type = sym_get_type(sym); - - if (sym->visible == no) - return false; - - if (type != S_BOOLEAN && type != S_TRISTATE) - return false; - - if (type == S_BOOLEAN && val == mod) - return false; - if (sym->visible <= sym->rev_dep.tri) - return false; - if (sym_is_choice_value(sym) && sym->visible == yes) - return val == yes; - return val >= sym->rev_dep.tri && val <= sym->visible; -} - -bool sym_set_tristate_value(struct symbol *sym, tristate val) -{ - tristate oldval = sym_get_tristate_value(sym); - - if (oldval != val && !sym_tristate_within_range(sym, val)) - return false; - - if (!(sym->flags & SYMBOL_DEF_USER)) { - sym->flags |= SYMBOL_DEF_USER; - sym_set_changed(sym); - } - /* - * setting a choice value also resets the new flag of the choice - * symbol and all other choice values. - */ - if (sym_is_choice_value(sym) && val == yes) { - struct symbol *cs = prop_get_symbol(sym_get_choice_prop(sym)); - struct property *prop; - struct expr *e; - - cs->def[S_DEF_USER].val = sym; - cs->flags |= SYMBOL_DEF_USER; - prop = sym_get_choice_prop(cs); - for (e = prop->expr; e; e = e->left.expr) { - if (e->right.sym->visible != no) - e->right.sym->flags |= SYMBOL_DEF_USER; - } - } - - sym->def[S_DEF_USER].tri = val; - if (oldval != val) - sym_clear_all_valid(); - - return true; -} - -tristate sym_toggle_tristate_value(struct symbol *sym) -{ - tristate oldval, newval; - - oldval = newval = sym_get_tristate_value(sym); - do { - switch (newval) { - case no: - newval = mod; - break; - case mod: - newval = yes; - break; - case yes: - newval = no; - break; - } - if (sym_set_tristate_value(sym, newval)) - break; - } while (oldval != newval); - return newval; -} - -bool sym_string_valid(struct symbol *sym, const char *str) -{ - signed char ch; - - switch (sym->type) { - case S_STRING: - return true; - case S_INT: - ch = *str++; - if (ch == '-') - ch = *str++; - if (!isdigit(ch)) - return false; - if (ch == '0' && *str != 0) - return false; - while ((ch = *str++)) { - if (!isdigit(ch)) - return false; - } - return true; - case S_HEX: - if (str[0] == '0' && (str[1] == 'x' || str[1] == 'X')) - str += 2; - ch = *str++; - do { - if (!isxdigit(ch)) - return false; - } while ((ch = *str++)); - return true; - case S_BOOLEAN: - case S_TRISTATE: - switch (str[0]) { - case 'y': case 'Y': - case 'm': case 'M': - case 'n': case 'N': - return true; - } - return false; - default: - return false; - } -} - -bool sym_string_within_range(struct symbol *sym, const char *str) -{ - struct property *prop; - int val; - - switch (sym->type) { - case S_STRING: - return sym_string_valid(sym, str); - case S_INT: - if (!sym_string_valid(sym, str)) - return false; - prop = sym_get_range_prop(sym); - if (!prop) - return true; - val = strtol(str, NULL, 10); - return val >= sym_get_range_val(prop->expr->left.sym, 10) && - val <= sym_get_range_val(prop->expr->right.sym, 10); - case S_HEX: - if (!sym_string_valid(sym, str)) - return false; - prop = sym_get_range_prop(sym); - if (!prop) - return true; - val = strtol(str, NULL, 16); - return val >= sym_get_range_val(prop->expr->left.sym, 16) && - val <= sym_get_range_val(prop->expr->right.sym, 16); - case S_BOOLEAN: - case S_TRISTATE: - switch (str[0]) { - case 'y': case 'Y': - return sym_tristate_within_range(sym, yes); - case 'm': case 'M': - return sym_tristate_within_range(sym, mod); - case 'n': case 'N': - return sym_tristate_within_range(sym, no); - } - return false; - default: - return false; - } -} - -bool sym_set_string_value(struct symbol *sym, const char *newval) -{ - const char *oldval; - char *val; - int size; - - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - switch (newval[0]) { - case 'y': case 'Y': - return sym_set_tristate_value(sym, yes); - case 'm': case 'M': - return sym_set_tristate_value(sym, mod); - case 'n': case 'N': - return sym_set_tristate_value(sym, no); - } - return false; - default: - ; - } - - if (!sym_string_within_range(sym, newval)) - return false; - - if (!(sym->flags & SYMBOL_DEF_USER)) { - sym->flags |= SYMBOL_DEF_USER; - sym_set_changed(sym); - } - - oldval = sym->def[S_DEF_USER].val; - size = strlen(newval) + 1; - if (sym->type == S_HEX && (newval[0] != '0' || (newval[1] != 'x' && newval[1] != 'X'))) { - size += 2; - sym->def[S_DEF_USER].val = val = malloc(size); - *val++ = '0'; - *val++ = 'x'; - } else if (!oldval || strcmp(oldval, newval)) - sym->def[S_DEF_USER].val = val = malloc(size); - else - return true; - - strcpy(val, newval); - free((void *)oldval); - sym_clear_all_valid(); - - return true; -} - -/* - * Find the default value associated to a symbol. - * For tristate symbol handle the modules=n case - * in which case "m" becomes "y". - * If the symbol does not have any default then fallback - * to the fixed default values. - */ -const char *sym_get_string_default(struct symbol *sym) -{ - struct property *prop; - struct symbol *ds; - const char *str; - tristate val; - - sym_calc_visibility(sym); - sym_calc_value(modules_sym); - val = symbol_no.curr.tri; - str = symbol_empty.curr.val; - - /* If symbol has a default value look it up */ - prop = sym_get_default_prop(sym); - if (prop != NULL) { - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - /* The visibility may limit the value from yes => mod */ - val = EXPR_AND(expr_calc_value(prop->expr), prop->visible.tri); - break; - default: - /* - * The following fails to handle the situation - * where a default value is further limited by - * the valid range. - */ - ds = prop_get_symbol(prop); - if (ds != NULL) { - sym_calc_value(ds); - str = (const char *)ds->curr.val; - } - } - } - - /* Handle select statements */ - val = EXPR_OR(val, sym->rev_dep.tri); - - /* transpose mod to yes if modules are not enabled */ - if (val == mod) - if (!sym_is_choice_value(sym) && modules_sym->curr.tri == no) - val = yes; - - /* transpose mod to yes if type is bool */ - if (sym->type == S_BOOLEAN && val == mod) - val = yes; - - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - switch (val) { - case no: return "n"; - case mod: return "m"; - case yes: return "y"; - } - case S_INT: - case S_HEX: - return str; - case S_STRING: - return str; - case S_OTHER: - case S_UNKNOWN: - break; - } - return ""; -} - -const char *sym_get_string_value(struct symbol *sym) -{ - tristate val; - - switch (sym->type) { - case S_BOOLEAN: - case S_TRISTATE: - val = sym_get_tristate_value(sym); - switch (val) { - case no: - return "n"; - case mod: - sym_calc_value(modules_sym); - return (modules_sym->curr.tri == no) ? "n" : "m"; - case yes: - return "y"; - } - break; - default: - ; - } - return (const char *)sym->curr.val; -} - -bool sym_is_changable(struct symbol *sym) -{ - return sym->visible > sym->rev_dep.tri; -} - -static unsigned strhash(const char *s) -{ - /* fnv32 hash */ - unsigned hash = 2166136261U; - for (; *s; s++) - hash = (hash ^ *s) * 0x01000193; - return hash; -} - -struct symbol *sym_lookup(const char *name, int flags) -{ - struct symbol *symbol; - char *new_name; - int hash; - - if (name) { - if (name[0] && !name[1]) { - switch (name[0]) { - case 'y': return &symbol_yes; - case 'm': return &symbol_mod; - case 'n': return &symbol_no; - } - } - hash = strhash(name) % SYMBOL_HASHSIZE; - - for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) { - if (symbol->name && - !strcmp(symbol->name, name) && - (flags ? symbol->flags & flags - : !(symbol->flags & (SYMBOL_CONST|SYMBOL_CHOICE)))) - return symbol; - } - new_name = strdup(name); - } else { - new_name = NULL; - hash = 0; - } - - symbol = malloc(sizeof(*symbol)); - memset(symbol, 0, sizeof(*symbol)); - symbol->name = new_name; - symbol->type = S_UNKNOWN; - symbol->flags |= flags; - - symbol->next = symbol_hash[hash]; - symbol_hash[hash] = symbol; - - return symbol; -} - -struct symbol *sym_find(const char *name) -{ - struct symbol *symbol = NULL; - int hash = 0; - - if (!name) - return NULL; - - if (name[0] && !name[1]) { - switch (name[0]) { - case 'y': return &symbol_yes; - case 'm': return &symbol_mod; - case 'n': return &symbol_no; - } - } - hash = strhash(name) % SYMBOL_HASHSIZE; - - for (symbol = symbol_hash[hash]; symbol; symbol = symbol->next) { - if (symbol->name && - !strcmp(symbol->name, name) && - !(symbol->flags & SYMBOL_CONST)) - break; - } - - return symbol; -} - -/* - * Expand symbol's names embedded in the string given in argument. Symbols' - * name to be expanded shall be prefixed by a '$'. Unknown symbol expands to - * the empty string. - */ -const char *sym_expand_string_value(const char *in) -{ - const char *src; - char *res; - size_t reslen; - - reslen = strlen(in) + 1; - res = malloc(reslen); - res[0] = '\0'; - - while ((src = strchr(in, '$'))) { - char *p, name[SYMBOL_MAXLENGTH]; - const char *symval = ""; - struct symbol *sym; - size_t newlen; - - strncat(res, in, src - in); - src++; - - p = name; - while (isalnum(*src) || *src == '_') - *p++ = *src++; - *p = '\0'; - - sym = sym_find(name); - if (sym != NULL) { - sym_calc_value(sym); - symval = sym_get_string_value(sym); - } - - newlen = strlen(res) + strlen(symval) + strlen(src) + 1; - if (newlen > reslen) { - reslen = newlen; - res = realloc(res, reslen); - } - - strcat(res, symval); - in = src; - } - strcat(res, in); - - return res; -} - -const char *sym_escape_string_value(const char *in) -{ - const char *p; - size_t reslen; - char *res; - size_t l; - - reslen = strlen(in) + strlen("\"\"") + 1; - - p = in; - for (;;) { - l = strcspn(p, "\"\\"); - p += l; - - if (p[0] == '\0') - break; - - reslen++; - p++; - } - - res = malloc(reslen); - res[0] = '\0'; - - strcat(res, "\""); - - p = in; - for (;;) { - l = strcspn(p, "\"\\"); - strncat(res, p, l); - p += l; - - if (p[0] == '\0') - break; - - strcat(res, "\\"); - strncat(res, p++, 1); - } - - strcat(res, "\""); - return res; -} - -struct symbol **sym_re_search(const char *pattern) -{ - struct symbol *sym, **sym_arr = NULL; - int i, cnt, size; - regex_t re; - - cnt = size = 0; - /* Skip if empty */ - if (strlen(pattern) == 0) - return NULL; - if (regcomp(&re, pattern, REG_EXTENDED|REG_NOSUB|REG_ICASE)) - return NULL; - - for_all_symbols(i, sym) { - if (sym->flags & SYMBOL_CONST || !sym->name) - continue; - if (regexec(&re, sym->name, 0, NULL, 0)) - continue; - if (cnt + 1 >= size) { - void *tmp = sym_arr; - size += 16; - sym_arr = realloc(sym_arr, size * sizeof(struct symbol *)); - if (!sym_arr) { - free(tmp); - return NULL; - } - } - sym_calc_value(sym); - sym_arr[cnt++] = sym; - } - if (sym_arr) - sym_arr[cnt] = NULL; - regfree(&re); - - return sym_arr; -} - -/* - * When we check for recursive dependencies we use a stack to save - * current state so we can print out relevant info to user. - * The entries are located on the call stack so no need to free memory. - * Note inser() remove() must always match to properly clear the stack. - */ -static struct dep_stack { - struct dep_stack *prev, *next; - struct symbol *sym; - struct property *prop; - struct expr *expr; -} *check_top; - -static void dep_stack_insert(struct dep_stack *stack, struct symbol *sym) -{ - memset(stack, 0, sizeof(*stack)); - if (check_top) - check_top->next = stack; - stack->prev = check_top; - stack->sym = sym; - check_top = stack; -} - -static void dep_stack_remove(void) -{ - check_top = check_top->prev; - if (check_top) - check_top->next = NULL; -} - -/* - * Called when we have detected a recursive dependency. - * check_top point to the top of the stact so we use - * the ->prev pointer to locate the bottom of the stack. - */ -static void sym_check_print_recursive(struct symbol *last_sym) -{ - struct dep_stack *stack; - struct symbol *sym, *next_sym; - struct menu *menu = NULL; - struct property *prop; - struct dep_stack cv_stack; - - if (sym_is_choice_value(last_sym)) { - dep_stack_insert(&cv_stack, last_sym); - last_sym = prop_get_symbol(sym_get_choice_prop(last_sym)); - } - - for (stack = check_top; stack != NULL; stack = stack->prev) - if (stack->sym == last_sym) - break; - if (!stack) { - fprintf(stderr, "unexpected recursive dependency error\n"); - return; - } - - for (; stack; stack = stack->next) { - sym = stack->sym; - next_sym = stack->next ? stack->next->sym : last_sym; - prop = stack->prop; - if (prop == NULL) - prop = stack->sym->prop; - - /* for choice values find the menu entry (used below) */ - if (sym_is_choice(sym) || sym_is_choice_value(sym)) { - for (prop = sym->prop; prop; prop = prop->next) { - menu = prop->menu; - if (prop->menu) - break; - } - } - if (stack->sym == last_sym) - fprintf(stderr, "%s:%d:error: recursive dependency detected!\n", - prop->file->name, prop->lineno); - if (stack->expr) { - fprintf(stderr, "%s:%d:\tsymbol %s %s value contains %s\n", - prop->file->name, prop->lineno, - sym->name ? sym->name : "<choice>", - prop_get_type_name(prop->type), - next_sym->name ? next_sym->name : "<choice>"); - } else if (stack->prop) { - fprintf(stderr, "%s:%d:\tsymbol %s depends on %s\n", - prop->file->name, prop->lineno, - sym->name ? sym->name : "<choice>", - next_sym->name ? next_sym->name : "<choice>"); - } else if (sym_is_choice(sym)) { - fprintf(stderr, "%s:%d:\tchoice %s contains symbol %s\n", - menu->file->name, menu->lineno, - sym->name ? sym->name : "<choice>", - next_sym->name ? next_sym->name : "<choice>"); - } else if (sym_is_choice_value(sym)) { - fprintf(stderr, "%s:%d:\tsymbol %s is part of choice %s\n", - menu->file->name, menu->lineno, - sym->name ? sym->name : "<choice>", - next_sym->name ? next_sym->name : "<choice>"); - } else { - fprintf(stderr, "%s:%d:\tsymbol %s is selected by %s\n", - prop->file->name, prop->lineno, - sym->name ? sym->name : "<choice>", - next_sym->name ? next_sym->name : "<choice>"); - } - } - - if (check_top == &cv_stack) - dep_stack_remove(); -} - -static struct symbol *sym_check_expr_deps(struct expr *e) -{ - struct symbol *sym; - - if (!e) - return NULL; - switch (e->type) { - case E_OR: - case E_AND: - sym = sym_check_expr_deps(e->left.expr); - if (sym) - return sym; - return sym_check_expr_deps(e->right.expr); - case E_NOT: - return sym_check_expr_deps(e->left.expr); - case E_EQUAL: - case E_UNEQUAL: - sym = sym_check_deps(e->left.sym); - if (sym) - return sym; - return sym_check_deps(e->right.sym); - case E_SYMBOL: - return sym_check_deps(e->left.sym); - default: - break; - } - printf("Oops! How to check %d?\n", e->type); - return NULL; -} - -/* return NULL when dependencies are OK */ -static struct symbol *sym_check_sym_deps(struct symbol *sym) -{ - struct symbol *sym2; - struct property *prop; - struct dep_stack stack; - - dep_stack_insert(&stack, sym); - - sym2 = sym_check_expr_deps(sym->rev_dep.expr); - if (sym2) - goto out; - - for (prop = sym->prop; prop; prop = prop->next) { - if (prop->type == P_CHOICE || prop->type == P_SELECT) - continue; - stack.prop = prop; - sym2 = sym_check_expr_deps(prop->visible.expr); - if (sym2) - break; - if (prop->type != P_DEFAULT || sym_is_choice(sym)) - continue; - stack.expr = prop->expr; - sym2 = sym_check_expr_deps(prop->expr); - if (sym2) - break; - stack.expr = NULL; - } - -out: - dep_stack_remove(); - - return sym2; -} - -static struct symbol *sym_check_choice_deps(struct symbol *choice) -{ - struct symbol *sym, *sym2; - struct property *prop; - struct expr *e; - struct dep_stack stack; - - dep_stack_insert(&stack, choice); - - prop = sym_get_choice_prop(choice); - expr_list_for_each_sym(prop->expr, e, sym) - sym->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED); - - choice->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED); - sym2 = sym_check_sym_deps(choice); - choice->flags &= ~SYMBOL_CHECK; - if (sym2) - goto out; - - expr_list_for_each_sym(prop->expr, e, sym) { - sym2 = sym_check_sym_deps(sym); - if (sym2) - break; - } -out: - expr_list_for_each_sym(prop->expr, e, sym) - sym->flags &= ~SYMBOL_CHECK; - - if (sym2 && sym_is_choice_value(sym2) && - prop_get_symbol(sym_get_choice_prop(sym2)) == choice) - sym2 = choice; - - dep_stack_remove(); - - return sym2; -} - -struct symbol *sym_check_deps(struct symbol *sym) -{ - struct symbol *sym2; - struct property *prop; - - if (sym->flags & SYMBOL_CHECK) { - sym_check_print_recursive(sym); - return sym; - } - if (sym->flags & SYMBOL_CHECKED) - return NULL; - - if (sym_is_choice_value(sym)) { - struct dep_stack stack; - - /* for choice groups start the check with main choice symbol */ - dep_stack_insert(&stack, sym); - prop = sym_get_choice_prop(sym); - sym2 = sym_check_deps(prop_get_symbol(prop)); - dep_stack_remove(); - } else if (sym_is_choice(sym)) { - sym2 = sym_check_choice_deps(sym); - } else { - sym->flags |= (SYMBOL_CHECK | SYMBOL_CHECKED); - sym2 = sym_check_sym_deps(sym); - sym->flags &= ~SYMBOL_CHECK; - } - - if (sym2 && sym2 == sym) - sym2 = NULL; - - return sym2; -} - -struct property *prop_alloc(enum prop_type type, struct symbol *sym) -{ - struct property *prop; - struct property **propp; - - prop = malloc(sizeof(*prop)); - memset(prop, 0, sizeof(*prop)); - prop->type = type; - prop->sym = sym; - prop->file = current_file; - prop->lineno = zconf_lineno(); - - /* append property to the prop list of symbol */ - if (sym) { - for (propp = &sym->prop; *propp; propp = &(*propp)->next) - ; - *propp = prop; - } - - return prop; -} - -struct symbol *prop_get_symbol(struct property *prop) -{ - if (prop->expr && (prop->expr->type == E_SYMBOL || - prop->expr->type == E_LIST)) - return prop->expr->left.sym; - return NULL; -} - -const char *prop_get_type_name(enum prop_type type) -{ - switch (type) { - case P_PROMPT: - return "prompt"; - case P_ENV: - return "env"; - case P_COMMENT: - return "comment"; - case P_MENU: - return "menu"; - case P_DEFAULT: - return "default"; - case P_CHOICE: - return "choice"; - case P_SELECT: - return "select"; - case P_RANGE: - return "range"; - case P_SYMBOL: - return "symbol"; - case P_UNKNOWN: - break; - } - return "unknown"; -} - -static void prop_add_env(const char *env) -{ - struct symbol *sym, *sym2; - struct property *prop; - char *p; - - sym = current_entry->sym; - sym->flags |= SYMBOL_AUTO; - for_all_properties(sym, prop, P_ENV) { - sym2 = prop_get_symbol(prop); - if (strcmp(sym2->name, env)) - menu_warn(current_entry, "redefining environment symbol from %s", - sym2->name); - return; - } - - prop = prop_alloc(P_ENV, sym); - prop->expr = expr_alloc_symbol(sym_lookup(env, SYMBOL_CONST)); - - sym_env_list = expr_alloc_one(E_LIST, sym_env_list); - sym_env_list->right.sym = sym; - - p = getenv(env); - if (p) - sym_add_default(sym, p); - else - menu_warn(current_entry, "environment variable %s undefined", env); -} diff --git a/carl9170fw/config/util.c b/carl9170fw/config/util.c deleted file mode 100644 index d0b8b23..0000000 --- a/carl9170fw/config/util.c +++ /dev/null @@ -1,140 +0,0 @@ -/* - * Copyright (C) 2002-2005 Roman Zippel <zippel@linux-m68k.org> - * Copyright (C) 2002-2005 Sam Ravnborg <sam@ravnborg.org> - * - * Released under the terms of the GNU GPL v2.0. - */ - -#include <stdarg.h> -#include <stdlib.h> -#include <string.h> -#include "lkc.h" - -/* file already present in list? If not add it */ -struct file *file_lookup(const char *name) -{ - struct file *file; - const char *file_name = sym_expand_string_value(name); - - for (file = file_list; file; file = file->next) { - if (!strcmp(name, file->name)) { - free((void *)file_name); - return file; - } - } - - file = malloc(sizeof(*file)); - memset(file, 0, sizeof(*file)); - file->name = file_name; - file->next = file_list; - file_list = file; - return file; -} - -/* write a dependency file as used by kbuild to track dependencies */ -int file_write_dep(const char *name) -{ - struct symbol *sym, *env_sym; - struct expr *e; - struct file *file; - FILE *out; - - if (!name) - name = ".kconfig.d"; - out = fopen("..config.tmp", "w"); - if (!out) - return 1; - fprintf(out, "deps_config := \\\n"); - for (file = file_list; file; file = file->next) { - if (file->next) - fprintf(out, "\t%s \\\n", file->name); - else - fprintf(out, "\t%s\n", file->name); - } - fprintf(out, "\n%s: \\\n" - "\t$(deps_config)\n\n", conf_get_autoconfig_name()); - - expr_list_for_each_sym(sym_env_list, e, sym) { - struct property *prop; - const char *value; - - prop = sym_get_env_prop(sym); - env_sym = prop_get_symbol(prop); - if (!env_sym) - continue; - value = getenv(env_sym->name); - if (!value) - value = ""; - fprintf(out, "ifneq \"$(%s)\" \"%s\"\n", env_sym->name, value); - fprintf(out, "%s: FORCE\n", conf_get_autoconfig_name()); - fprintf(out, "endif\n"); - } - - fprintf(out, "\n$(deps_config): ;\n"); - fclose(out); - rename("..config.tmp", name); - return 0; -} - - -/* Allocate initial growable string */ -struct gstr str_new(void) -{ - struct gstr gs; - gs.s = malloc(sizeof(char) * 64); - gs.len = 64; - gs.max_width = 0; - strcpy(gs.s, "\0"); - return gs; -} - -/* Allocate and assign growable string */ -struct gstr str_assign(const char *s) -{ - struct gstr gs; - gs.s = strdup(s); - gs.len = strlen(s) + 1; - gs.max_width = 0; - return gs; -} - -/* Free storage for growable string */ -void str_free(struct gstr *gs) -{ - if (gs->s) - free(gs->s); - gs->s = NULL; - gs->len = 0; -} - -/* Append to growable string */ -void str_append(struct gstr *gs, const char *s) -{ - size_t l; - if (s) { - l = strlen(gs->s) + strlen(s) + 1; - if (l > gs->len) { - gs->s = realloc(gs->s, l); - gs->len = l; - } - strcat(gs->s, s); - } -} - -/* Append printf formatted string to growable string */ -void str_printf(struct gstr *gs, const char *fmt, ...) -{ - va_list ap; - char s[10000]; /* big enough... */ - va_start(ap, fmt); - vsnprintf(s, sizeof(s), fmt, ap); - str_append(gs, s); - va_end(ap); -} - -/* Retrieve value of growable string */ -const char *str_get(struct gstr *gs) -{ - return gs->s; -} - diff --git a/carl9170fw/config/zconf.gperf b/carl9170fw/config/zconf.gperf deleted file mode 100644 index dd8ec26..0000000 --- a/carl9170fw/config/zconf.gperf +++ /dev/null @@ -1,47 +0,0 @@ -%language=ANSI-C -%define hash-function-name kconf_id_hash -%define lookup-function-name kconf_id_lookup -%define string-pool-name kconf_id_strings -%compare-strncmp -%enum -%pic -%struct-type - -struct kconf_id; - -struct kconf_id *kconf_id_lookup(register const char *str, register unsigned int len); - -%% -mainmenu, T_MAINMENU, TF_COMMAND -menu, T_MENU, TF_COMMAND -endmenu, T_ENDMENU, TF_COMMAND -source, T_SOURCE, TF_COMMAND -choice, T_CHOICE, TF_COMMAND -endchoice, T_ENDCHOICE, TF_COMMAND -comment, T_COMMENT, TF_COMMAND -config, T_CONFIG, TF_COMMAND -menuconfig, T_MENUCONFIG, TF_COMMAND -help, T_HELP, TF_COMMAND -if, T_IF, TF_COMMAND|TF_PARAM -endif, T_ENDIF, TF_COMMAND -depends, T_DEPENDS, TF_COMMAND -optional, T_OPTIONAL, TF_COMMAND -default, T_DEFAULT, TF_COMMAND, S_UNKNOWN -prompt, T_PROMPT, TF_COMMAND -tristate, T_TYPE, TF_COMMAND, S_TRISTATE -def_tristate, T_DEFAULT, TF_COMMAND, S_TRISTATE -bool, T_TYPE, TF_COMMAND, S_BOOLEAN -boolean, T_TYPE, TF_COMMAND, S_BOOLEAN -def_bool, T_DEFAULT, TF_COMMAND, S_BOOLEAN -int, T_TYPE, TF_COMMAND, S_INT -hex, T_TYPE, TF_COMMAND, S_HEX -string, T_TYPE, TF_COMMAND, S_STRING -select, T_SELECT, TF_COMMAND -range, T_RANGE, TF_COMMAND -visible, T_VISIBLE, TF_COMMAND -option, T_OPTION, TF_COMMAND -on, T_ON, TF_PARAM -modules, T_OPT_MODULES, TF_OPTION -defconfig_list, T_OPT_DEFCONFIG_LIST,TF_OPTION -env, T_OPT_ENV, TF_OPTION -%% diff --git a/carl9170fw/config/zconf.l b/carl9170fw/config/zconf.l deleted file mode 100644 index a2b2895..0000000 --- a/carl9170fw/config/zconf.l +++ /dev/null @@ -1,364 +0,0 @@ -%option nostdinit noyywrap never-interactive full ecs -%option 8bit nodefault perf-report perf-report -%option noinput -%x COMMAND HELP STRING PARAM -%{ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <limits.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#include "lkc.h" - -#define START_STRSIZE 16 - -static struct { - struct file *file; - int lineno; -} current_pos; - -static char *text; -static int text_size, text_asize; - -struct buffer { - struct buffer *parent; - YY_BUFFER_STATE state; -}; - -struct buffer *current_buf; - -static int last_ts, first_ts; - -static void zconf_endhelp(void); -static void zconf_endfile(void); - -static void new_string(void) -{ - text = malloc(START_STRSIZE); - text_asize = START_STRSIZE; - text_size = 0; - *text = 0; -} - -static void append_string(const char *str, int size) -{ - int new_size = text_size + size + 1; - if (new_size > text_asize) { - new_size += START_STRSIZE - 1; - new_size &= -START_STRSIZE; - text = realloc(text, new_size); - text_asize = new_size; - } - memcpy(text + text_size, str, size); - text_size += size; - text[text_size] = 0; -} - -static void alloc_string(const char *str, int size) -{ - text = malloc(size + 1); - memcpy(text, str, size); - text[size] = 0; -} -%} - -ws [ \n\t] -n [A-Za-z0-9_] - -%% - int str = 0; - int ts, i; - -[ \t]*#.*\n | -[ \t]*\n { - current_file->lineno++; - return T_EOL; -} -[ \t]*#.* - - -[ \t]+ { - BEGIN(COMMAND); -} - -. { - unput(yytext[0]); - BEGIN(COMMAND); -} - - -<COMMAND>{ - {n}+ { - const struct kconf_id *id = kconf_id_lookup(yytext, yyleng); - BEGIN(PARAM); - current_pos.file = current_file; - current_pos.lineno = current_file->lineno; - if (id && id->flags & TF_COMMAND) { - zconflval.id = id; - return id->token; - } - alloc_string(yytext, yyleng); - zconflval.string = text; - return T_WORD; - } - . - \n { - BEGIN(INITIAL); - current_file->lineno++; - return T_EOL; - } -} - -<PARAM>{ - "&&" return T_AND; - "||" return T_OR; - "(" return T_OPEN_PAREN; - ")" return T_CLOSE_PAREN; - "!" return T_NOT; - "=" return T_EQUAL; - "!=" return T_UNEQUAL; - \"|\' { - str = yytext[0]; - new_string(); - BEGIN(STRING); - } - \n BEGIN(INITIAL); current_file->lineno++; return T_EOL; - --- /* ignore */ - ({n}|[-/.])+ { - const struct kconf_id *id = kconf_id_lookup(yytext, yyleng); - if (id && id->flags & TF_PARAM) { - zconflval.id = id; - return id->token; - } - alloc_string(yytext, yyleng); - zconflval.string = text; - return T_WORD; - } - #.* /* comment */ - \\\n current_file->lineno++; - . - <<EOF>> { - BEGIN(INITIAL); - } -} - -<STRING>{ - [^'"\\\n]+/\n { - append_string(yytext, yyleng); - zconflval.string = text; - return T_WORD_QUOTE; - } - [^'"\\\n]+ { - append_string(yytext, yyleng); - } - \\.?/\n { - append_string(yytext + 1, yyleng - 1); - zconflval.string = text; - return T_WORD_QUOTE; - } - \\.? { - append_string(yytext + 1, yyleng - 1); - } - \'|\" { - if (str == yytext[0]) { - BEGIN(PARAM); - zconflval.string = text; - return T_WORD_QUOTE; - } else - append_string(yytext, 1); - } - \n { - printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno()); - current_file->lineno++; - BEGIN(INITIAL); - return T_EOL; - } - <<EOF>> { - BEGIN(INITIAL); - } -} - -<HELP>{ - [ \t]+ { - ts = 0; - for (i = 0; i < yyleng; i++) { - if (yytext[i] == '\t') - ts = (ts & ~7) + 8; - else - ts++; - } - last_ts = ts; - if (first_ts) { - if (ts < first_ts) { - zconf_endhelp(); - return T_HELPTEXT; - } - ts -= first_ts; - while (ts > 8) { - append_string(" ", 8); - ts -= 8; - } - append_string(" ", ts); - } - } - [ \t]*\n/[^ \t\n] { - current_file->lineno++; - zconf_endhelp(); - return T_HELPTEXT; - } - [ \t]*\n { - current_file->lineno++; - append_string("\n", 1); - } - [^ \t\n].* { - while (yyleng) { - if ((yytext[yyleng-1] != ' ') && (yytext[yyleng-1] != '\t')) - break; - yyleng--; - } - append_string(yytext, yyleng); - if (!first_ts) - first_ts = last_ts; - } - <<EOF>> { - zconf_endhelp(); - return T_HELPTEXT; - } -} - -<<EOF>> { - if (current_file) { - zconf_endfile(); - return T_EOL; - } - fclose(yyin); - yyterminate(); -} - -%% -void zconf_starthelp(void) -{ - new_string(); - last_ts = first_ts = 0; - BEGIN(HELP); -} - -static void zconf_endhelp(void) -{ - zconflval.string = text; - BEGIN(INITIAL); -} - - -/* - * Try to open specified file with following names: - * ./name - * $(srctree)/name - * The latter is used when srctree is separate from objtree - * when compiling the firmware. - * Return NULL if file is not found. - */ -FILE *zconf_fopen(const char *name) -{ - char *env, fullname[PATH_MAX+1]; - FILE *f; - - f = fopen(name, "r"); - if (!f && name != NULL && name[0] != '/') { - env = getenv(SRCTREE); - if (env) { - sprintf(fullname, "%s/%s", env, name); - f = fopen(fullname, "r"); - } - } - return f; -} - -void zconf_initscan(const char *name) -{ - yyin = zconf_fopen(name); - if (!yyin) { - printf("can't find file %s\n", name); - exit(1); - } - - current_buf = malloc(sizeof(*current_buf)); - memset(current_buf, 0, sizeof(*current_buf)); - - current_file = file_lookup(name); - current_file->lineno = 1; -} - -void zconf_nextfile(const char *name) -{ - struct file *iter; - struct file *file = file_lookup(name); - struct buffer *buf = malloc(sizeof(*buf)); - memset(buf, 0, sizeof(*buf)); - - current_buf->state = YY_CURRENT_BUFFER; - yyin = zconf_fopen(file->name); - if (!yyin) { - printf("%s:%d: can't open file \"%s\"\n", - zconf_curname(), zconf_lineno(), file->name); - exit(1); - } - yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE)); - buf->parent = current_buf; - current_buf = buf; - - for (iter = current_file->parent; iter; iter = iter->parent ) { - if (!strcmp(current_file->name,iter->name) ) { - printf("%s:%d: recursive inclusion detected. " - "Inclusion path:\n current file : '%s'\n", - zconf_curname(), zconf_lineno(), - zconf_curname()); - iter = current_file->parent; - while (iter && \ - strcmp(iter->name,current_file->name)) { - printf(" included from: '%s:%d'\n", - iter->name, iter->lineno-1); - iter = iter->parent; - } - if (iter) - printf(" included from: '%s:%d'\n", - iter->name, iter->lineno+1); - exit(1); - } - } - file->lineno = 1; - file->parent = current_file; - current_file = file; -} - -static void zconf_endfile(void) -{ - struct buffer *parent; - - current_file = current_file->parent; - - parent = current_buf->parent; - if (parent) { - fclose(yyin); - yy_delete_buffer(YY_CURRENT_BUFFER); - yy_switch_to_buffer(parent->state); - } - free(current_buf); - current_buf = parent; -} - -int zconf_lineno(void) -{ - return current_pos.lineno; -} - -const char *zconf_curname(void) -{ - return current_pos.file ? current_pos.file->name : "<none>"; -} diff --git a/carl9170fw/config/zconf.y b/carl9170fw/config/zconf.y deleted file mode 100644 index b957a7c..0000000 --- a/carl9170fw/config/zconf.y +++ /dev/null @@ -1,740 +0,0 @@ -%{ -/* - * Copyright (C) 2002 Roman Zippel <zippel@linux-m68k.org> - * Released under the terms of the GNU GPL v2.0. - */ - -#include <ctype.h> -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <stdbool.h> - -#include "lkc.h" - -#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) - -#define PRINTD 0x0001 -#define DEBUG_PARSE 0x0002 - -int cdebug = PRINTD; - -extern int zconflex(void); -static void zconfprint(const char *err, ...); -static void zconf_error(const char *err, ...); -static void zconferror(const char *err); -static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken); - -struct symbol *symbol_hash[SYMBOL_HASHSIZE]; - -static struct menu *current_menu, *current_entry; - -%} -%expect 30 - -%union -{ - char *string; - struct file *file; - struct symbol *symbol; - struct expr *expr; - struct menu *menu; - const struct kconf_id *id; -} - -%token <id>T_MAINMENU -%token <id>T_MENU -%token <id>T_ENDMENU -%token <id>T_SOURCE -%token <id>T_CHOICE -%token <id>T_ENDCHOICE -%token <id>T_COMMENT -%token <id>T_CONFIG -%token <id>T_MENUCONFIG -%token <id>T_HELP -%token <string> T_HELPTEXT -%token <id>T_IF -%token <id>T_ENDIF -%token <id>T_DEPENDS -%token <id>T_OPTIONAL -%token <id>T_PROMPT -%token <id>T_TYPE -%token <id>T_DEFAULT -%token <id>T_SELECT -%token <id>T_RANGE -%token <id>T_VISIBLE -%token <id>T_OPTION -%token <id>T_ON -%token <string> T_WORD -%token <string> T_WORD_QUOTE -%token T_UNEQUAL -%token T_CLOSE_PAREN -%token T_OPEN_PAREN -%token T_EOL - -%left T_OR -%left T_AND -%left T_EQUAL T_UNEQUAL -%nonassoc T_NOT - -%type <string> prompt -%type <symbol> symbol -%type <expr> expr -%type <expr> if_expr -%type <id> end -%type <id> option_name -%type <menu> if_entry menu_entry choice_entry -%type <string> symbol_option_arg word_opt - -%destructor { - fprintf(stderr, "%s:%d: missing end statement for this entry\n", - $$->file->name, $$->lineno); - if (current_menu == $$) - menu_end_menu(); -} if_entry menu_entry choice_entry - -%{ -/* Include zconf.hash.c here so it can see the token constants. */ -#include "zconf.hash.c" -%} - -%% -input: nl start | start; - -start: mainmenu_stmt stmt_list | stmt_list; - -stmt_list: - /* empty */ - | stmt_list common_stmt - | stmt_list choice_stmt - | stmt_list menu_stmt - | stmt_list end { zconf_error("unexpected end statement"); } - | stmt_list T_WORD error T_EOL { zconf_error("unknown statement \"%s\"", $2); } - | stmt_list option_name error T_EOL -{ - zconf_error("unexpected option \"%s\"", kconf_id_strings + $2->name); -} - | stmt_list error T_EOL { zconf_error("invalid statement"); } -; - -option_name: - T_DEPENDS | T_PROMPT | T_TYPE | T_SELECT | T_OPTIONAL | T_RANGE | T_DEFAULT | T_VISIBLE -; - -common_stmt: - T_EOL - | if_stmt - | comment_stmt - | config_stmt - | menuconfig_stmt - | source_stmt -; - -option_error: - T_WORD error T_EOL { zconf_error("unknown option \"%s\"", $1); } - | error T_EOL { zconf_error("invalid option"); } -; - - -/* config/menuconfig entry */ - -config_entry_start: T_CONFIG T_WORD T_EOL -{ - struct symbol *sym = sym_lookup($2, 0); - sym->flags |= SYMBOL_OPTIONAL; - menu_add_entry(sym); - printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), $2); -}; - -config_stmt: config_entry_start config_option_list -{ - menu_end_entry(); - printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); -}; - -menuconfig_entry_start: T_MENUCONFIG T_WORD T_EOL -{ - struct symbol *sym = sym_lookup($2, 0); - sym->flags |= SYMBOL_OPTIONAL; - menu_add_entry(sym); - printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), $2); -}; - -menuconfig_stmt: menuconfig_entry_start config_option_list -{ - if (current_entry->prompt) - current_entry->prompt->type = P_MENU; - else - zconfprint("warning: menuconfig statement without prompt"); - menu_end_entry(); - printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); -}; - -config_option_list: - /* empty */ - | config_option_list config_option - | config_option_list symbol_option - | config_option_list depends - | config_option_list help - | config_option_list option_error - | config_option_list T_EOL -; - -config_option: T_TYPE prompt_stmt_opt T_EOL -{ - menu_set_type($1->stype); - printd(DEBUG_PARSE, "%s:%d:type(%u)\n", - zconf_curname(), zconf_lineno(), - $1->stype); -}; - -config_option: T_PROMPT prompt if_expr T_EOL -{ - menu_add_prompt(P_PROMPT, $2, $3); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); -}; - -config_option: T_DEFAULT expr if_expr T_EOL -{ - menu_add_expr(P_DEFAULT, $2, $3); - if ($1->stype != S_UNKNOWN) - menu_set_type($1->stype); - printd(DEBUG_PARSE, "%s:%d:default(%u)\n", - zconf_curname(), zconf_lineno(), - $1->stype); -}; - -config_option: T_SELECT T_WORD if_expr T_EOL -{ - menu_add_symbol(P_SELECT, sym_lookup($2, 0), $3); - printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno()); -}; - -config_option: T_RANGE symbol symbol if_expr T_EOL -{ - menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,$2, $3), $4); - printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno()); -}; - -symbol_option: T_OPTION symbol_option_list T_EOL -; - -symbol_option_list: - /* empty */ - | symbol_option_list T_WORD symbol_option_arg -{ - const struct kconf_id *id = kconf_id_lookup($2, strlen($2)); - if (id && id->flags & TF_OPTION) - menu_add_option(id->token, $3); - else - zconfprint("warning: ignoring unknown option %s", $2); - free($2); -}; - -symbol_option_arg: - /* empty */ { $$ = NULL; } - | T_EQUAL prompt { $$ = $2; } -; - -/* choice entry */ - -choice: T_CHOICE word_opt T_EOL -{ - struct symbol *sym = sym_lookup($2, SYMBOL_CHOICE); - sym->flags |= SYMBOL_AUTO; - menu_add_entry(sym); - menu_add_expr(P_CHOICE, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); -}; - -choice_entry: choice choice_option_list -{ - $$ = menu_add_menu(); -}; - -choice_end: end -{ - if (zconf_endtoken($1, T_CHOICE, T_ENDCHOICE)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); - } -}; - -choice_stmt: choice_entry choice_block choice_end -; - -choice_option_list: - /* empty */ - | choice_option_list choice_option - | choice_option_list depends - | choice_option_list help - | choice_option_list T_EOL - | choice_option_list option_error -; - -choice_option: T_PROMPT prompt if_expr T_EOL -{ - menu_add_prompt(P_PROMPT, $2, $3); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); -}; - -choice_option: T_TYPE prompt_stmt_opt T_EOL -{ - if ($1->stype == S_BOOLEAN || $1->stype == S_TRISTATE) { - menu_set_type($1->stype); - printd(DEBUG_PARSE, "%s:%d:type(%u)\n", - zconf_curname(), zconf_lineno(), - $1->stype); - } else - YYERROR; -}; - -choice_option: T_OPTIONAL T_EOL -{ - current_entry->sym->flags |= SYMBOL_OPTIONAL; - printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); -}; - -choice_option: T_DEFAULT T_WORD if_expr T_EOL -{ - if ($1->stype == S_UNKNOWN) { - menu_add_symbol(P_DEFAULT, sym_lookup($2, 0), $3); - printd(DEBUG_PARSE, "%s:%d:default\n", - zconf_curname(), zconf_lineno()); - } else - YYERROR; -}; - -choice_block: - /* empty */ - | choice_block common_stmt -; - -/* if entry */ - -if_entry: T_IF expr nl -{ - printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); - menu_add_entry(NULL); - menu_add_dep($2); - $$ = menu_add_menu(); -}; - -if_end: end -{ - if (zconf_endtoken($1, T_IF, T_ENDIF)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); - } -}; - -if_stmt: if_entry if_block if_end -; - -if_block: - /* empty */ - | if_block common_stmt - | if_block menu_stmt - | if_block choice_stmt -; - -/* mainmenu entry */ - -mainmenu_stmt: T_MAINMENU prompt nl -{ - menu_add_prompt(P_MENU, $2, NULL); -}; - -/* menu entry */ - -menu: T_MENU prompt T_EOL -{ - menu_add_entry(NULL); - menu_add_prompt(P_MENU, $2, NULL); - printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); -}; - -menu_entry: menu visibility_list depends_list -{ - $$ = menu_add_menu(); -}; - -menu_end: end -{ - if (zconf_endtoken($1, T_MENU, T_ENDMENU)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); - } -}; - -menu_stmt: menu_entry menu_block menu_end -; - -menu_block: - /* empty */ - | menu_block common_stmt - | menu_block menu_stmt - | menu_block choice_stmt -; - -source_stmt: T_SOURCE prompt T_EOL -{ - printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), $2); - zconf_nextfile($2); -}; - -/* comment entry */ - -comment: T_COMMENT prompt T_EOL -{ - menu_add_entry(NULL); - menu_add_prompt(P_COMMENT, $2, NULL); - printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); -}; - -comment_stmt: comment depends_list -{ - menu_end_entry(); -}; - -/* help option */ - -help_start: T_HELP T_EOL -{ - printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); - zconf_starthelp(); -}; - -help: help_start T_HELPTEXT -{ - current_entry->help = $2; -}; - -/* depends option */ - -depends_list: - /* empty */ - | depends_list depends - | depends_list T_EOL - | depends_list option_error -; - -depends: T_DEPENDS T_ON expr T_EOL -{ - menu_add_dep($3); - printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); -}; - -/* visibility option */ - -visibility_list: - /* empty */ - | visibility_list visible - | visibility_list T_EOL -; - -visible: T_VISIBLE if_expr -{ - menu_add_visibility($2); -}; - -/* prompt statement */ - -prompt_stmt_opt: - /* empty */ - | prompt if_expr -{ - menu_add_prompt(P_PROMPT, $1, $2); -}; - -prompt: T_WORD - | T_WORD_QUOTE -; - -end: T_ENDMENU T_EOL { $$ = $1; } - | T_ENDCHOICE T_EOL { $$ = $1; } - | T_ENDIF T_EOL { $$ = $1; } -; - -nl: - T_EOL - | nl T_EOL -; - -if_expr: /* empty */ { $$ = NULL; } - | T_IF expr { $$ = $2; } -; - -expr: symbol { $$ = expr_alloc_symbol($1); } - | symbol T_EQUAL symbol { $$ = expr_alloc_comp(E_EQUAL, $1, $3); } - | symbol T_UNEQUAL symbol { $$ = expr_alloc_comp(E_UNEQUAL, $1, $3); } - | T_OPEN_PAREN expr T_CLOSE_PAREN { $$ = $2; } - | T_NOT expr { $$ = expr_alloc_one(E_NOT, $2); } - | expr T_OR expr { $$ = expr_alloc_two(E_OR, $1, $3); } - | expr T_AND expr { $$ = expr_alloc_two(E_AND, $1, $3); } -; - -symbol: T_WORD { $$ = sym_lookup($1, 0); free($1); } - | T_WORD_QUOTE { $$ = sym_lookup($1, SYMBOL_CONST); free($1); } -; - -word_opt: /* empty */ { $$ = NULL; } - | T_WORD - -%% - -void conf_parse(const char *name) -{ - struct symbol *sym; - int i; - - zconf_initscan(name); - - sym_init(); - _menu_init(); - modules_sym = sym_lookup(NULL, 0); - modules_sym->type = S_BOOLEAN; - modules_sym->flags |= SYMBOL_AUTO; - rootmenu.prompt = menu_add_prompt(P_MENU, "CARL9170 Firmware Configuration", NULL); - - if (getenv("ZCONF_DEBUG")) - zconfdebug = 1; - zconfparse(); - if (zconfnerrs) - exit(1); - if (!modules_sym->prop) { - struct property *prop; - - prop = prop_alloc(P_DEFAULT, modules_sym); - prop->expr = expr_alloc_symbol(sym_lookup("MODULES", 0)); - } - - rootmenu.prompt->text = _(rootmenu.prompt->text); - rootmenu.prompt->text = sym_expand_string_value(rootmenu.prompt->text); - - menu_finalize(&rootmenu); - for_all_symbols(i, sym) { - if (sym_check_deps(sym)) - zconfnerrs++; - } - if (zconfnerrs) - exit(1); - sym_set_change_count(1); -} - -static const char *zconf_tokenname(int token) -{ - switch (token) { - case T_MENU: return "menu"; - case T_ENDMENU: return "endmenu"; - case T_CHOICE: return "choice"; - case T_ENDCHOICE: return "endchoice"; - case T_IF: return "if"; - case T_ENDIF: return "endif"; - case T_DEPENDS: return "depends"; - case T_VISIBLE: return "visible"; - } - return "<token>"; -} - -static bool zconf_endtoken(const struct kconf_id *id, int starttoken, int endtoken) -{ - if (id->token != endtoken) { - zconf_error("unexpected '%s' within %s block", - kconf_id_strings + id->name, zconf_tokenname(starttoken)); - zconfnerrs++; - return false; - } - if (current_menu->file != current_file) { - zconf_error("'%s' in different file than '%s'", - kconf_id_strings + id->name, zconf_tokenname(starttoken)); - fprintf(stderr, "%s:%d: location of the '%s'\n", - current_menu->file->name, current_menu->lineno, - zconf_tokenname(starttoken)); - zconfnerrs++; - return false; - } - return true; -} - -static void zconfprint(const char *err, ...) -{ - va_list ap; - - fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); - va_start(ap, err); - vfprintf(stderr, err, ap); - va_end(ap); - fprintf(stderr, "\n"); -} - -static void zconf_error(const char *err, ...) -{ - va_list ap; - - zconfnerrs++; - fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno()); - va_start(ap, err); - vfprintf(stderr, err, ap); - va_end(ap); - fprintf(stderr, "\n"); -} - -static void zconferror(const char *err) -{ - fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); -} - -static void print_quoted_string(FILE *out, const char *str) -{ - const char *p; - int len; - - putc('"', out); - while ((p = strchr(str, '"'))) { - len = p - str; - if (len) - fprintf(out, "%.*s", len, str); - fputs("\\\"", out); - str = p + 1; - } - fputs(str, out); - putc('"', out); -} - -static void print_symbol(FILE *out, struct menu *menu) -{ - struct symbol *sym = menu->sym; - struct property *prop; - - if (sym_is_choice(sym)) - fprintf(out, "\nchoice\n"); - else - fprintf(out, "\nconfig %s\n", sym->name); - switch (sym->type) { - case S_BOOLEAN: - fputs(" boolean\n", out); - break; - case S_TRISTATE: - fputs(" tristate\n", out); - break; - case S_STRING: - fputs(" string\n", out); - break; - case S_INT: - fputs(" integer\n", out); - break; - case S_HEX: - fputs(" hex\n", out); - break; - default: - fputs(" ???\n", out); - break; - } - for (prop = sym->prop; prop; prop = prop->next) { - if (prop->menu != menu) - continue; - switch (prop->type) { - case P_PROMPT: - fputs(" prompt ", out); - print_quoted_string(out, prop->text); - if (!expr_is_yes(prop->visible.expr)) { - fputs(" if ", out); - expr_fprint(prop->visible.expr, out); - } - fputc('\n', out); - break; - case P_DEFAULT: - fputs( " default ", out); - expr_fprint(prop->expr, out); - if (!expr_is_yes(prop->visible.expr)) { - fputs(" if ", out); - expr_fprint(prop->visible.expr, out); - } - fputc('\n', out); - break; - case P_CHOICE: - fputs(" #choice value\n", out); - break; - case P_SELECT: - fputs( " select ", out); - expr_fprint(prop->expr, out); - fputc('\n', out); - break; - case P_RANGE: - fputs( " range ", out); - expr_fprint(prop->expr, out); - fputc('\n', out); - break; - case P_MENU: - fputs( " menu ", out); - print_quoted_string(out, prop->text); - fputc('\n', out); - break; - default: - fprintf(out, " unknown prop %d!\n", prop->type); - break; - } - } - if (menu->help) { - int len = strlen(menu->help); - while (menu->help[--len] == '\n') - menu->help[len] = 0; - fprintf(out, " help\n%s\n", menu->help); - } -} - -void zconfdump(FILE *out) -{ - struct property *prop; - struct symbol *sym; - struct menu *menu; - - menu = rootmenu.list; - while (menu) { - if ((sym = menu->sym)) - print_symbol(out, menu); - else if ((prop = menu->prompt)) { - switch (prop->type) { - case P_COMMENT: - fputs("\ncomment ", out); - print_quoted_string(out, prop->text); - fputs("\n", out); - break; - case P_MENU: - fputs("\nmenu ", out); - print_quoted_string(out, prop->text); - fputs("\n", out); - break; - default: - ; - } - if (!expr_is_yes(prop->visible.expr)) { - fputs(" depends ", out); - expr_fprint(prop->visible.expr, out); - fputc('\n', out); - } - } - - if (menu->list) - menu = menu->list; - else if (menu->next) - menu = menu->next; - else while ((menu = menu->parent)) { - if (menu->prompt && menu->prompt->type == P_MENU) - fputs("\nendmenu\n", out); - if (menu->next) { - menu = menu->next; - break; - } - } - } -} - -#include "zconf.lex.c" -#include "util.c" -#include "confdata.c" -#include "expr.c" -#include "symbol.c" -#include "menu.c" diff --git a/carl9170fw/extra/FindGPERF.cmake b/carl9170fw/extra/FindGPERF.cmake deleted file mode 100644 index baf8749..0000000 --- a/carl9170fw/extra/FindGPERF.cmake +++ /dev/null @@ -1,160 +0,0 @@ -# - Find gperf executable and provides a macro to generate custom build rules -# -# The module defines the following variables: -# GPERF_FOUND - true is gperf executable is found -# GPERF_EXECUTABLE - the path to the gperf executable -# GPERF_VERSION - the version of gperf -# GPERF_LIBRARIES - The gperf libraries -# -# The minimum required version of gperf can be specified using the -# standard syntax, e.g. FIND_PACKAGE(GPERF 2.5.13) -# -# -# If gperf is found on the system, the module provides the macro: -# GPERF_TARGET(Name GperfInput GperfOutput [COMPILE_FLAGS <string>]) -# which creates a custom command to generate the <GperfOutput> file from -# the <GperfInput> file. If COMPILE_FLAGS option is specified, the next -# parameter is added to the gperf command line. Name is an alias used to -# get details of this custom command. Indeed the macro defines the -# following variables: -# GPERF_${Name}_DEFINED - true is the macro ran successfully -# GPERF_${Name}_OUTPUTS - the source file generated by the custom rule, an -# alias for GperfOutput -# GPERF_${Name}_INPUT - the gperf source file, an alias for ${GperfInput} -# -# Gperf scanners oftenly use tokens defined by Bison: the code generated -# by Gperf depends of the header generated by Bison. This module also -# defines a macro: -# ADD_GPERF_BISON_DEPENDENCY(GperfTarget BisonTarget) -# which adds the required dependency between a scanner and a parser -# where <GperfTarget> and <BisonTarget> are the first parameters of -# respectively GPERF_TARGET and BISON_TARGET macros. -# -# ==================================================================== -# Example: -# -# find_package(GPERF) -# -# GPERF_TARGET(MyHash hash.gperf ${CMAKE_CURRENT_BINARY_DIR}/hash.c) -# -# ==================================================================== - -#============================================================================= -# Copyright 2009 Kitware, Inc. -# Copyright 2006 Tristan Carel -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# -# * Neither the names of Kitware, Inc., the Insight Software Consortium, -# nor the names of their contributors may be used to endorse or promote -# products derived from this software without specific prior written -# permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -cmake_minimum_required(VERSION 2.8.4) - -FIND_PROGRAM(GPERF_EXECUTABLE gperf DOC "path to the gperf executable") -MARK_AS_ADVANCED(GPERF_EXECUTABLE) - -FIND_LIBRARY(FL_LIBRARY NAMES fl - DOC "path to the fl library") -MARK_AS_ADVANCED(FL_LIBRARY) -SET(GPERF_LIBRARIES ${FL_LIBRARY}) - -IF(GPERF_EXECUTABLE) - - EXECUTE_PROCESS(COMMAND ${GPERF_EXECUTABLE} --version - OUTPUT_VARIABLE GPERF_version_output - ERROR_VARIABLE GPERF_version_error - RESULT_VARIABLE GPERF_version_result - OUTPUT_STRIP_TRAILING_WHITESPACE) - - SET(ENV{LC_ALL} ${_Bison_SAVED_LC_ALL}) - - IF(NOT ${GPERF_version_result} EQUAL 0) - MESSAGE(SEND_ERROR "Command \"${GPERF_EXECUTABLE} --version\" failed with output:\n${GPERF_version_error}") - ELSE() - STRING(REGEX REPLACE "^GNU gperf ([^\n]+)\n.*" "\\1" - GPERF_VERSION "${GPERF_version_output}") - ENDIF() - - #============================================================ - # GPERF_TARGET (public macro) - #============================================================ - # - MACRO(GPERF_TARGET Name Input Output) - SET(GPERF_TARGET_usage "GPERF_TARGET(<Name> <Input> <Output> [COMPILE_FLAGS <string>]") - IF(${ARGC} GREATER 3) - IF(${ARGC} EQUAL 5) - IF("${ARGV3}" STREQUAL "COMPILE_FLAGS") - SET(GPERF_EXECUTABLE_opts "${ARGV4}") - SEPARATE_ARGUMENTS(GPERF_EXECUTABLE_opts) - ELSE() - MESSAGE(SEND_ERROR ${GPERF_TARGET_usage}) - ENDIF() - ELSE() - MESSAGE(SEND_ERROR ${GPERF_TARGET_usage}) - ENDIF() - ENDIF() - - ADD_CUSTOM_COMMAND(OUTPUT ${Output} - COMMAND ${GPERF_EXECUTABLE} - ARGS ${GPERF_EXECUTABLE_opts} < ${Input} > ${Output} - DEPENDS ${Input} - COMMENT "[GPERF][${Name}] Building hash with gperf ${GPERF_VERSION}" - WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}) - - SET(GPERF_${Name}_DEFINED TRUE) - SET(GPERF_${Name}_OUTPUTS ${Output}) - SET(GPERF_${Name}_INPUT ${Input}) - SET(GPERF_${Name}_COMPILE_FLAGS ${GPERF_EXECUTABLE_opts}) - ENDMACRO(GPERF_TARGET) - #============================================================ - - - #============================================================ - # ADD_GPERF_BISON_DEPENDENCY (public macro) - #============================================================ - # - MACRO(ADD_GPERF_BISON_DEPENDENCY GperfTarget BisonTarget) - - IF(NOT GPERF_${GperfTarget}_OUTPUTS) - MESSAGE(SEND_ERROR "Gperf target `${GperfTarget}' does not exists.") - ENDIF() - - IF(NOT BISON_${BisonTarget}_OUTPUT_HEADER) - MESSAGE(SEND_ERROR "Bison target `${BisonTarget}' does not exists.") - ENDIF() - - SET_SOURCE_FILES_PROPERTIES(${GPERF_${GperfTarget}_OUTPUTS} - PROPERTIES OBJECT_DEPENDS ${BISON_${BisonTarget}_OUTPUT_HEADER}) - ENDMACRO(ADD_GPERF_BISON_DEPENDENCY) - #============================================================ - -ENDIF(GPERF_EXECUTABLE) - -INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) -FIND_PACKAGE_HANDLE_STANDARD_ARGS(GPERF REQUIRED_VARS GPERF_EXECUTABLE - VERSION_VAR GPERF_VERSION) - -# FindGPERF.cmake ends here diff --git a/carl9170fw/extra/FindPackageHandleStandardArgs.cmake b/carl9170fw/extra/FindPackageHandleStandardArgs.cmake deleted file mode 100644 index ec3440c..0000000 --- a/carl9170fw/extra/FindPackageHandleStandardArgs.cmake +++ /dev/null @@ -1,278 +0,0 @@ -# FIND_PACKAGE_HANDLE_STANDARD_ARGS(<name> ... ) -# -# This function is intended to be used in FindXXX.cmake modules files. -# It handles the REQUIRED, QUIET and version-related arguments to FIND_PACKAGE(). -# It also sets the <UPPERCASED_NAME>_FOUND variable. -# The package is considered found if all variables <var1>... listed contain -# valid results, e.g. valid filepaths. -# -# There are two modes of this function. The first argument in both modes is -# the name of the Find-module where it is called (in original casing). -# -# The first simple mode looks like this: -# FIND_PACKAGE_HANDLE_STANDARD_ARGS(<name> (DEFAULT_MSG|"Custom failure message") <var1>...<varN> ) -# If the variables <var1> to <varN> are all valid, then <UPPERCASED_NAME>_FOUND -# will be set to TRUE. -# If DEFAULT_MSG is given as second argument, then the function will generate -# itself useful success and error messages. You can also supply a custom error message -# for the failure case. This is not recommended. -# -# The second mode is more powerful and also supports version checking: -# FIND_PACKAGE_HANDLE_STANDARD_ARGS(NAME [REQUIRED_VARS <var1>...<varN>] -# [VERSION_VAR <versionvar> -# [CONFIG_MODE] -# [FAIL_MESSAGE "Custom failure message"] ) -# -# As above, if <var1> through <varN> are all valid, <UPPERCASED_NAME>_FOUND -# will be set to TRUE. -# After REQUIRED_VARS the variables which are required for this package are listed. -# Following VERSION_VAR the name of the variable can be specified which holds -# the version of the package which has been found. If this is done, this version -# will be checked against the (potentially) specified required version used -# in the find_package() call. The EXACT keyword is also handled. The default -# messages include information about the required version and the version -# which has been actually found, both if the version is ok or not. -# Use the option CONFIG_MODE if your FindXXX.cmake module is a wrapper for -# a find_package(... NO_MODULE) call, in this case all the information -# provided by the config-mode of find_package() will be evaluated -# automatically. -# Via FAIL_MESSAGE a custom failure message can be specified, if this is not -# used, the default message will be displayed. -# -# Example for mode 1: -# -# FIND_PACKAGE_HANDLE_STANDARD_ARGS(LibXml2 DEFAULT_MSG LIBXML2_LIBRARY LIBXML2_INCLUDE_DIR) -# -# LibXml2 is considered to be found, if both LIBXML2_LIBRARY and -# LIBXML2_INCLUDE_DIR are valid. Then also LIBXML2_FOUND is set to TRUE. -# If it is not found and REQUIRED was used, it fails with FATAL_ERROR, -# independent whether QUIET was used or not. -# If it is found, success will be reported, including the content of <var1>. -# On repeated Cmake runs, the same message won't be printed again. -# -# Example for mode 2: -# -# FIND_PACKAGE_HANDLE_STANDARD_ARGS(BISON REQUIRED_VARS BISON_EXECUTABLE -# VERSION_VAR BISON_VERSION) -# In this case, BISON is considered to be found if the variable(s) listed -# after REQUIRED_VAR are all valid, i.e. BISON_EXECUTABLE in this case. -# Also the version of BISON will be checked by using the version contained -# in BISON_VERSION. -# Since no FAIL_MESSAGE is given, the default messages will be printed. -# -# Another example for mode 2: -# -# FIND_PACKAGE(Automoc4 QUIET NO_MODULE HINTS /opt/automoc4) -# FIND_PACKAGE_HANDLE_STANDARD_ARGS(Automoc4 CONFIG_MODE) -# In this case, FindAutmoc4.cmake wraps a call to FIND_PACKAGE(Automoc4 NO_MODULE) -# and adds an additional search directory for automoc4. -# The following FIND_PACKAGE_HANDLE_STANDARD_ARGS() call produces a proper -# success/error message. - -#============================================================================= -# Copyright 2007-2009 Kitware, Inc. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# -# * Neither the names of Kitware, Inc., the Insight Software Consortium, -# nor the names of their contributors may be used to endorse or promote -# products derived from this software without specific prior written -# permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -INCLUDE(FindPackageMessage) -INCLUDE(CMakeParseArguments) - -# internal helper macro -MACRO(_FPHSA_FAILURE_MESSAGE _msg) - IF (${_NAME}_FIND_REQUIRED) - MESSAGE(FATAL_ERROR "${_msg}") - ELSE (${_NAME}_FIND_REQUIRED) - IF (NOT ${_NAME}_FIND_QUIETLY) - MESSAGE(STATUS "${_msg}") - ENDIF (NOT ${_NAME}_FIND_QUIETLY) - ENDIF (${_NAME}_FIND_REQUIRED) -ENDMACRO(_FPHSA_FAILURE_MESSAGE _msg) - - -# internal helper macro to generate the failure message when used in CONFIG_MODE: -MACRO(_FPHSA_HANDLE_FAILURE_CONFIG_MODE) - # <name>_CONFIG is set, but FOUND is false, this means that some other of the REQUIRED_VARS was not found: - IF(${_NAME}_CONFIG) - _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: missing: ${MISSING_VARS} (found ${${_NAME}_CONFIG} ${VERSION_MSG})") - ELSE(${_NAME}_CONFIG) - # If _CONSIDERED_CONFIGS is set, the config-file has been found, but no suitable version. - # List them all in the error message: - IF(${_NAME}_CONSIDERED_CONFIGS) - SET(configsText "") - LIST(LENGTH ${_NAME}_CONSIDERED_CONFIGS configsCount) - MATH(EXPR configsCount "${configsCount} - 1") - FOREACH(currentConfigIndex RANGE ${configsCount}) - LIST(GET ${_NAME}_CONSIDERED_CONFIGS ${currentConfigIndex} filename) - LIST(GET ${_NAME}_CONSIDERED_VERSIONS ${currentConfigIndex} version) - SET(configsText "${configsText} ${filename} (version ${version})\n") - ENDFOREACH(currentConfigIndex) - _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} ${VERSION_MSG}, checked the following files:\n${configsText}") - - ELSE(${_NAME}_CONSIDERED_CONFIGS) - # Simple case: No Config-file was found at all: - _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: found neither ${_NAME}Config.cmake nor ${_NAME_LOWER}-config.cmake ${VERSION_MSG}") - ENDIF(${_NAME}_CONSIDERED_CONFIGS) - ENDIF(${_NAME}_CONFIG) -ENDMACRO(_FPHSA_HANDLE_FAILURE_CONFIG_MODE) - - -FUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _NAME _FIRST_ARG) - -# set up the arguments for CMAKE_PARSE_ARGUMENTS and check whether we are in -# new extended or in the "old" mode: - SET(options CONFIG_MODE) - SET(oneValueArgs FAIL_MESSAGE VERSION_VAR) - SET(multiValueArgs REQUIRED_VARS) - SET(_KEYWORDS_FOR_EXTENDED_MODE ${options} ${oneValueArgs} ${multiValueArgs} ) - LIST(FIND _KEYWORDS_FOR_EXTENDED_MODE "${_FIRST_ARG}" INDEX) - - IF(${INDEX} EQUAL -1) - SET(FPHSA_FAIL_MESSAGE ${_FIRST_ARG}) - SET(FPHSA_REQUIRED_VARS ${ARGN}) - SET(FPHSA_VERSION_VAR) - ELSE(${INDEX} EQUAL -1) - - CMAKE_PARSE_ARGUMENTS(FPHSA "${options}" "${oneValueArgs}" "${multiValueArgs}" ${_FIRST_ARG} ${ARGN}) - - IF(FPHSA_UNPARSED_ARGUMENTS) - MESSAGE(FATAL_ERROR "Unknown keywords given to FIND_PACKAGE_HANDLE_STANDARD_ARGS(): \"${FPHSA_UNPARSED_ARGUMENTS}\"") - ENDIF(FPHSA_UNPARSED_ARGUMENTS) - - IF(NOT FPHSA_FAIL_MESSAGE) - SET(FPHSA_FAIL_MESSAGE "DEFAULT_MSG") - ENDIF(NOT FPHSA_FAIL_MESSAGE) - ENDIF(${INDEX} EQUAL -1) - -# now that we collected all arguments, process them - - IF("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG") - SET(FPHSA_FAIL_MESSAGE "Could NOT find ${_NAME}") - ENDIF("${FPHSA_FAIL_MESSAGE}" STREQUAL "DEFAULT_MSG") - - # In config-mode, we rely on the variable <package>_CONFIG, which is set by find_package() - # when it successfully found the config-file, including version checking: - IF(FPHSA_CONFIG_MODE) - LIST(INSERT FPHSA_REQUIRED_VARS 0 ${_NAME}_CONFIG) - LIST(REMOVE_DUPLICATES FPHSA_REQUIRED_VARS) - SET(FPHSA_VERSION_VAR ${_NAME}_VERSION) - ENDIF(FPHSA_CONFIG_MODE) - - IF(NOT FPHSA_REQUIRED_VARS) - MESSAGE(FATAL_ERROR "No REQUIRED_VARS specified for FIND_PACKAGE_HANDLE_STANDARD_ARGS()") - ENDIF(NOT FPHSA_REQUIRED_VARS) - - LIST(GET FPHSA_REQUIRED_VARS 0 _FIRST_REQUIRED_VAR) - - STRING(TOUPPER ${_NAME} _NAME_UPPER) - STRING(TOLOWER ${_NAME} _NAME_LOWER) - - # collect all variables which were not found, so they can be printed, so the - # user knows better what went wrong (#6375) - SET(MISSING_VARS "") - SET(DETAILS "") - SET(${_NAME_UPPER}_FOUND TRUE) - # check if all passed variables are valid - FOREACH(_CURRENT_VAR ${FPHSA_REQUIRED_VARS}) - IF(NOT ${_CURRENT_VAR}) - SET(${_NAME_UPPER}_FOUND FALSE) - SET(MISSING_VARS "${MISSING_VARS} ${_CURRENT_VAR}") - ELSE(NOT ${_CURRENT_VAR}) - SET(DETAILS "${DETAILS}[${${_CURRENT_VAR}}]") - ENDIF(NOT ${_CURRENT_VAR}) - ENDFOREACH(_CURRENT_VAR) - - - # version handling: - SET(VERSION_MSG "") - SET(VERSION_OK TRUE) - SET(VERSION ${${FPHSA_VERSION_VAR}} ) - IF (${_NAME}_FIND_VERSION) - - IF(VERSION) - - IF(${_NAME}_FIND_VERSION_EXACT) # exact version required - IF (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}") - SET(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is exact version \"${${_NAME}_FIND_VERSION}\"") - SET(VERSION_OK FALSE) - ELSE (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}") - SET(VERSION_MSG "(found suitable exact version \"${VERSION}\")") - ENDIF (NOT "${${_NAME}_FIND_VERSION}" VERSION_EQUAL "${VERSION}") - - ELSE(${_NAME}_FIND_VERSION_EXACT) # minimum version specified: - IF ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}") - SET(VERSION_MSG "Found unsuitable version \"${VERSION}\", but required is at least \"${${_NAME}_FIND_VERSION}\"") - SET(VERSION_OK FALSE) - ELSE ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}") - SET(VERSION_MSG "(found suitable version \"${VERSION}\", required is \"${${_NAME}_FIND_VERSION}\")") - ENDIF ("${${_NAME}_FIND_VERSION}" VERSION_GREATER "${VERSION}") - ENDIF(${_NAME}_FIND_VERSION_EXACT) - - ELSE(VERSION) - - # if the package was not found, but a version was given, add that to the output: - IF(${_NAME}_FIND_VERSION_EXACT) - SET(VERSION_MSG "(Required is exact version \"${${_NAME}_FIND_VERSION}\")") - ELSE(${_NAME}_FIND_VERSION_EXACT) - SET(VERSION_MSG "(Required is at least version \"${${_NAME}_FIND_VERSION}\")") - ENDIF(${_NAME}_FIND_VERSION_EXACT) - - ENDIF(VERSION) - ELSE (${_NAME}_FIND_VERSION) - IF(VERSION) - SET(VERSION_MSG "(found version \"${VERSION}\")") - ENDIF(VERSION) - ENDIF (${_NAME}_FIND_VERSION) - - IF(VERSION_OK) - SET(DETAILS "${DETAILS}[v${VERSION}(${${_NAME}_FIND_VERSION})]") - ELSE(VERSION_OK) - SET(${_NAME_UPPER}_FOUND FALSE) - ENDIF(VERSION_OK) - - - # print the result: - IF (${_NAME_UPPER}_FOUND) - FIND_PACKAGE_MESSAGE(${_NAME} "Found ${_NAME}: ${${_FIRST_REQUIRED_VAR}} ${VERSION_MSG}" "${DETAILS}") - ELSE (${_NAME_UPPER}_FOUND) - - IF(FPHSA_CONFIG_MODE) - _FPHSA_HANDLE_FAILURE_CONFIG_MODE() - ELSE(FPHSA_CONFIG_MODE) - IF(NOT VERSION_OK) - _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE}: ${VERSION_MSG} (found ${${_FIRST_REQUIRED_VAR}})") - ELSE(NOT VERSION_OK) - _FPHSA_FAILURE_MESSAGE("${FPHSA_FAIL_MESSAGE} (missing: ${MISSING_VARS}) ${VERSION_MSG}") - ENDIF(NOT VERSION_OK) - ENDIF(FPHSA_CONFIG_MODE) - - ENDIF (${_NAME_UPPER}_FOUND) - - SET(${_NAME_UPPER}_FOUND ${${_NAME_UPPER}_FOUND} PARENT_SCOPE) - -ENDFUNCTION(FIND_PACKAGE_HANDLE_STANDARD_ARGS _FIRST_ARG) diff --git a/carl9170fw/extra/FindUSB-1.0.cmake b/carl9170fw/extra/FindUSB-1.0.cmake deleted file mode 100644 index 83df063..0000000 --- a/carl9170fw/extra/FindUSB-1.0.cmake +++ /dev/null @@ -1,112 +0,0 @@ -# - Try to find USB-1.0 -# Once done this will define -# -# USB-1.0_FOUND - system has USB-1.0 -# USB-1.0_INCLUDE_DIRS - the USB-1.0 include directory -# USB-1.0_LIBRARIES - Link these to use USB-1.0 -# USB-1.0_DEFINITIONS - Compiler switches required for using USB-1.0 -# -# Copyright (c) 2009 Andreas Schneider <mail@cynapses.org> -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# 1. Redistributions of source code must retain the copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# 3. The name of the author may not be used to endorse or promote products -# derived from this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR -# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# - - -if (USB-1.0_LIBRARIES AND USB-1.0_INCLUDE_DIRS) - # in cache already - set(USB-1.0_FOUND TRUE) -else (USB-1.0_LIBRARIES AND USB-1.0_INCLUDE_DIRS) - # use pkg-config to get the directories and then use these values - # in the FIND_PATH() and FIND_LIBRARY() calls - if (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4) - include(UsePkgConfig) - pkgconfig(libusb-1.0 _USB-1.0_INCLUDEDIR _USB-1.0_LIBDIR _USB-1.0_LDFLAGS _USB-1.0_CFLAGS) - else (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4) - find_package(PkgConfig) - if (PKG_CONFIG_FOUND) - pkg_check_modules(_USB-1.0 libusb-1.0) - endif (PKG_CONFIG_FOUND) - endif (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4) - - find_path(USB-1.0_INCLUDE_DIR - NAMES - libusb.h - PATHS - ${_USB-1.0_INCLUDEDIR} - /usr/include - /usr/local/include - /opt/local/include - /sw/include - PATH_SUFFIXES - libusb-1.0 - ) - mark_as_advanced(USB-1.0_INCLUDE_DIR) - - find_library(USB-1.0_LIBRARY - NAMES - usb-1.0 - PATHS - ${_USB-1.0_LIBDIR} - /usr/lib - /usr/local/lib - /opt/local/lib - /sw/lib - ) - mark_as_advanced(USB-1.0_LIBRARY) - - if (USB-1.0_LIBRARY) - set(USB-1.0_FOUND TRUE) - mark_as_advanced(USB-1.0_FOUND) - endif (USB-1.0_LIBRARY) - - set(USB-1.0_INCLUDE_DIRS - ${USB-1.0_INCLUDE_DIR} - ) - - if (USB-1.0_FOUND) - set(USB-1.0_LIBRARIES - ${USB-1.0_LIBRARIES} - ${USB-1.0_LIBRARY} - ) - endif (USB-1.0_FOUND) - - if (USB-1.0_INCLUDE_DIRS AND USB-1.0_LIBRARIES) - set(USB-1.0_FOUND TRUE) - endif (USB-1.0_INCLUDE_DIRS AND USB-1.0_LIBRARIES) - - if (USB-1.0_FOUND) - if (NOT USB-1.0_FIND_QUIETLY) - message(STATUS "Found USB-1.0: ${USB-1.0_LIBRARIES}") - endif (NOT USB-1.0_FIND_QUIETLY) - else (USB-1.0_FOUND) - if (USB-1.0_FIND_REQUIRED) - message(FATAL_ERROR "Could not find USB-1.0") - endif (USB-1.0_FIND_REQUIRED) - endif (USB-1.0_FOUND) - - # show the USB-1.0_INCLUDE_DIRS and USB-1.0_LIBRARIES variables only in the advanced view - mark_as_advanced(USB-1.0_INCLUDE_DIRS USB-1.0_LIBRARIES) - -endif (USB-1.0_LIBRARIES AND USB-1.0_INCLUDE_DIRS) - diff --git a/carl9170fw/extra/GCCVersion.cmake b/carl9170fw/extra/GCCVersion.cmake deleted file mode 100644 index bb5fef3..0000000 --- a/carl9170fw/extra/GCCVersion.cmake +++ /dev/null @@ -1,60 +0,0 @@ -#============================================================================= -# Copyright 2006-2009 Kitware, Inc. -# Copyright 2006-2008 Andreas Schneider <mail@cynapses.org> -# Copyright 2007 Wengo -# Copyright 2007 Mike Jackson -# Copyright 2008 Andreas Pakulat <apaku@gmx.de> -# Copyright 2008-2009 Philip Lowman <philip@yhbt.com> -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# -# * Neither the names of Kitware, Inc., the Insight Software Consortium, -# nor the names of their contributors may be used to endorse or promote -# products derived from this software without specific prior written -# permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#------------------------------------------------------------------------------- - -# -# Runs compiler with "-dumpversion" and parses major/minor -# version with a regex. -# -FUNCTION(_COMPILER_DUMPVERSION _OUTPUT_VERSION) - - EXEC_PROGRAM(${CMAKE_C_COMPILER} - ARGS ${CMAKE_C_COMPILER_ARG1} -dumpversion - OUTPUT_VARIABLE _COMPILER_VERSION - ) - STRING(REGEX REPLACE "([0-9])\\.([0-9])(\\.[0-9])?" "\\1\\2" - _COMPILER_VERSION ${_COMPILER_VERSION}) - - SET(${_OUTPUT_VERSION} ${_COMPILER_VERSION} PARENT_SCOPE) -ENDFUNCTION() - -# -# End functions/macros -# -#------------------------------------------------------------------------------- - - diff --git a/carl9170fw/extra/libusb-zeropacket.diff b/carl9170fw/extra/libusb-zeropacket.diff deleted file mode 100644 index 9aa73de..0000000 --- a/carl9170fw/extra/libusb-zeropacket.diff +++ /dev/null @@ -1,38 +0,0 @@ -diff -Nurp libusb-1.0-1.0.2/libusb/libusb.h libusb-1.0-1.0.2-orig/libusb/libusb.h ---- libusb-1.0-1.0.2/libusb/libusb.h 2009-06-07 23:18:19.000000000 +0200 -+++ libusb-1.0-1.0.2-orig/libusb/libusb.h 2009-08-10 22:07:41.000000000 +0200 -@@ -673,6 +673,9 @@ enum libusb_transfer_flags { - * from your transfer callback, as this will result in a double-free - * when this flag is acted upon. */ - LIBUSB_TRANSFER_FREE_TRANSFER = 1<<2, -+ -+ /** Send an extra termination packet, when needed */ -+ LIBUSB_TRANSFER_ZERO_PACKET = 1<<3, - }; - - /** \ingroup asyncio -diff -Nurp libusb-1.0-1.0.2/libusb/os/linux_usbfs.c libusb-1.0-1.0.2-orig/libusb/os/linux_usbfs.c ---- libusb-1.0-1.0.2/libusb/os/linux_usbfs.c 2009-06-10 22:41:26.000000000 +0200 -+++ libusb-1.0-1.0.2-orig/libusb/os/linux_usbfs.c 2009-08-10 22:10:14.000000000 +0200 -@@ -1298,6 +1298,8 @@ static int submit_bulk_transfer(struct u - urb->type = urb_type; - urb->endpoint = transfer->endpoint; - urb->buffer = transfer->buffer + (i * MAX_BULK_BUFFER_LENGTH); -+ if (transfer->flags & LIBUSB_TRANSFER_ZERO_PACKET) -+ urb->flags = USBFS_URB_ZERO_PACKET; - if (i == num_urbs - 1 && last_urb_partial) - urb->buffer_length = transfer->length % MAX_BULK_BUFFER_LENGTH; - else -diff -Nurp libusb-1.0-1.0.2/libusb/os/linux_usbfs.h libusb-1.0-1.0.2-orig/libusb/os/linux_usbfs.h ---- libusb-1.0-1.0.2/libusb/os/linux_usbfs.h 2008-07-16 16:17:57.000000000 +0200 -+++ libusb-1.0-1.0.2-orig/libusb/os/linux_usbfs.h 2009-08-10 22:13:15.000000000 +0200 -@@ -63,6 +63,9 @@ struct usbfs_getdriver { - #define USBFS_URB_DISABLE_SPD 1 - #define USBFS_URB_ISO_ASAP 2 - #define USBFS_URB_QUEUE_BULK 0x10 -+#define USBFS_URB_NO_FSBR 0x20 -+#define USBFS_URB_ZERO_PACKET 0x40 -+#define USBFS_URB_NO_INTERRUPT 0x80 - - enum usbfs_urb_type { - USBFS_URB_TYPE_ISO = 0, diff --git a/carl9170fw/extra/sh-elf-linux.cmake b/carl9170fw/extra/sh-elf-linux.cmake deleted file mode 100644 index 8be6d36..0000000 --- a/carl9170fw/extra/sh-elf-linux.cmake +++ /dev/null @@ -1,21 +0,0 @@ -set(CMAKE_SYSTEM_NAME "Generic") -set(CMAKE_SYSTEM_PROCESSOR "sh2") - -set_property(DIRECTORY PROPERTY TARGET_SUPPORTS_SHARED_LIBS FALSE) - -set(CMAKE_FIND_ROOT_PATH ${CMAKE_SOURCE_DIR}/toolchain/inst/) - -set(CMAKE_C_FLAGS "-m2 -ml -Os -ffreestanding -nostartfiles") -set(CMAKE_C_LINK_FLAGS "-static -EL -x --gc-sections") - -set(OBJCOPY ${CMAKE_SOURCE_DIR}/toolchain/inst/bin/sh-elf-objcopy) -set(CMAKE_C_COMPILER "${CMAKE_SOURCE_DIR}/toolchain/inst/bin/sh-elf-gcc") -set(CMAKE_AR ${CMAKE_SOURCE_DIR}/toolchain/inst/bin/sh-elf-ar) -set(CMAKE_ASM_COMPILER ${CMAKE_SOURCE_DIR}/toolchain/inst/bin/sh-elf-as) -set(CMAKE_ASM-ATT_COMPILER ${CMAKE_SOURCE_DIR}/toolchain/inst/bin/sh-elf-as) -set(CMAKE_LINKER ${CMAKE_SOURCE_DIR}/toolchain/inst/bin/sh-elf-ld) -set(CMAKE_C_LINK_EXECUTABLE "${CMAKE_SOURCE_DIR}/toolchain/inst/bin/sh-elf-ld <OBJECTS> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> -o <TARGET>") - -set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) -set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) -set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) diff --git a/carl9170fw/genapi.sh b/carl9170fw/genapi.sh deleted file mode 100755 index 8912cc6..0000000 --- a/carl9170fw/genapi.sh +++ /dev/null @@ -1,11 +0,0 @@ -#!/bin/sh - -cat <<EOF > include/shared/version.h -#ifndef __CARL9170_SHARED_VERSION_H -#define __CARL9170_SHARED_VERSION_H -#define CARL9170FW_VERSION_YEAR $((100`date +%Y`%100)) -#define CARL9170FW_VERSION_MONTH $((100`date +%m`%100)) -#define CARL9170FW_VERSION_DAY $((100`date +%d`%100)) -#define CARL9170FW_VERSION_GIT "`git describe 2>/dev/null`" -#endif /* __CARL9170_SHARED_VERSION_H */ -EOF diff --git a/carl9170fw/include/linux/ch9.h b/carl9170fw/include/linux/ch9.h deleted file mode 100644 index 94e01bb..0000000 --- a/carl9170fw/include/linux/ch9.h +++ /dev/null @@ -1,803 +0,0 @@ -/* - * This file holds USB constants and structures that are needed for - * USB device APIs. These are used by the USB device model, which is - * defined in chapter 9 of the USB 2.0 specification and in the - * Wireless USB 1.0 (spread around). Linux has several APIs in C that - * need these: - * - * - the master/host side Linux-USB kernel driver API; - * - the "usbfs" user space API; and - * - the Linux "gadget" slave/device/peripheral side driver API. - * - * USB 2.0 adds an additional "On The Go" (OTG) mode, which lets systems - * act either as a USB master/host or as a USB slave/device. That means - * the master and slave side APIs benefit from working well together. - * - * There's also "Wireless USB", using low power short range radios for - * peripheral interconnection but otherwise building on the USB framework. - * - * Note all descriptors are declared '__attribute__((packed))' so that: - * - * [a] they never get padded, either internally (USB spec writers - * probably handled that) or externally; - * - * [b] so that accessing bigger-than-a-bytes fields will never - * generate bus errors on any platform, even when the location of - * its descriptor inside a bundle isn't "naturally aligned", and - * - * [c] for consistency, removing all doubt even when it appears to - * someone that the two other points are non-issues for that - * particular descriptor type. - */ - -#ifndef __LINUX_USB_CH9_H -#define __LINUX_USB_CH9_H - -#include <linux/types.h> /* __u8 etc */ - -/*-------------------------------------------------------------------------*/ - -/* CONTROL REQUEST SUPPORT */ - -/* - * USB directions - * - * This bit flag is used in endpoint descriptors' bEndpointAddress field. - * It's also one of three fields in control requests bRequestType. - */ -#define USB_DIR_MASK 0x80 -#define USB_DIR_OUT 0 /* to device */ -#define USB_DIR_IN 0x80 /* to host */ - -/* - * USB types, the second of three bRequestType fields - */ -#define USB_TYPE_MASK (0x03 << 5) -#define USB_TYPE_STANDARD (0x00 << 5) -#define USB_TYPE_CLASS (0x01 << 5) -#define USB_TYPE_VENDOR (0x02 << 5) -#define USB_TYPE_RESERVED (0x03 << 5) - -/* - * USB recipients, the third of three bRequestType fields - */ -#define USB_RECIP_MASK 0x1f -#define USB_RECIP_DEVICE 0x00 -#define USB_RECIP_INTERFACE 0x01 -#define USB_RECIP_ENDPOINT 0x02 -#define USB_RECIP_OTHER 0x03 -/* From Wireless USB 1.0 */ -#define USB_RECIP_PORT 0x04 -#define USB_RECIP_RPIPE 0x05 - -/* - * Standard requests, for the bRequest field of a SETUP packet. - * - * These are qualified by the bRequestType field, so that for example - * TYPE_CLASS or TYPE_VENDOR specific feature flags could be retrieved - * by a GET_STATUS request. - */ -#define USB_REQ_GET_STATUS 0x00 -#define USB_REQ_CLEAR_FEATURE 0x01 -#define USB_REQ_SET_FEATURE 0x03 -#define USB_REQ_SET_ADDRESS 0x05 -#define USB_REQ_GET_DESCRIPTOR 0x06 -#define USB_REQ_SET_DESCRIPTOR 0x07 -#define USB_REQ_GET_CONFIGURATION 0x08 -#define USB_REQ_SET_CONFIGURATION 0x09 -#define USB_REQ_GET_INTERFACE 0x0A -#define USB_REQ_SET_INTERFACE 0x0B -#define USB_REQ_SYNCH_FRAME 0x0C - -#define USB_REQ_SET_ENCRYPTION 0x0D /* Wireless USB */ -#define USB_REQ_GET_ENCRYPTION 0x0E -#define USB_REQ_RPIPE_ABORT 0x0E -#define USB_REQ_SET_HANDSHAKE 0x0F -#define USB_REQ_RPIPE_RESET 0x0F -#define USB_REQ_GET_HANDSHAKE 0x10 -#define USB_REQ_SET_CONNECTION 0x11 -#define USB_REQ_SET_SECURITY_DATA 0x12 -#define USB_REQ_GET_SECURITY_DATA 0x13 -#define USB_REQ_SET_WUSB_DATA 0x14 -#define USB_REQ_LOOPBACK_DATA_WRITE 0x15 -#define USB_REQ_LOOPBACK_DATA_READ 0x16 -#define USB_REQ_SET_INTERFACE_DS 0x17 - -/* The Link Power Management (LPM) ECN defines USB_REQ_TEST_AND_SET command, - * used by hubs to put ports into a new L1 suspend state, except that it - * forgot to define its number ... - */ - -/* - * USB feature flags are written using USB_REQ_{CLEAR,SET}_FEATURE, and - * are read as a bit array returned by USB_REQ_GET_STATUS. (So there - * are at most sixteen features of each type.) Hubs may also support a - * new USB_REQ_TEST_AND_SET_FEATURE to put ports into L1 suspend. - */ -#define USB_DEVICE_SELF_POWERED 0 /* (read only) */ -#define USB_DEVICE_REMOTE_WAKEUP 1 /* dev may initiate wakeup */ -#define USB_DEVICE_TEST_MODE 2 /* (wired high speed only) */ -#define USB_DEVICE_BATTERY 2 /* (wireless) */ -#define USB_DEVICE_B_HNP_ENABLE 3 /* (otg) dev may initiate HNP */ -#define USB_DEVICE_WUSB_DEVICE 3 /* (wireless)*/ -#define USB_DEVICE_A_HNP_SUPPORT 4 /* (otg) RH port supports HNP */ -#define USB_DEVICE_A_ALT_HNP_SUPPORT 5 /* (otg) other RH port does */ -#define USB_DEVICE_DEBUG_MODE 6 /* (special devices only) */ - -#define USB_ENDPOINT_HALT 0 /* IN/OUT will STALL */ - - -/** - * struct usb_ctrlrequest - SETUP data for a USB device control request - * @bRequestType: matches the USB bmRequestType field - * @bRequest: matches the USB bRequest field - * @wValue: matches the USB wValue field (le16 byte order) - * @wIndex: matches the USB wIndex field (le16 byte order) - * @wLength: matches the USB wLength field (le16 byte order) - * - * This structure is used to send control requests to a USB device. It matches - * the different fields of the USB 2.0 Spec section 9.3, table 9-2. See the - * USB spec for a fuller description of the different fields, and what they are - * used for. - * - * Note that the driver for any interface can issue control requests. - * For most devices, interfaces don't coordinate with each other, so - * such requests may be made at any time. - */ -struct usb_ctrlrequest { - __u8 bRequestType; - __u8 bRequest; - __le16 wValue; - __le16 wIndex; - __le16 wLength; -} __attribute__ ((packed)); - -/*-------------------------------------------------------------------------*/ - -/* - * STANDARD DESCRIPTORS ... as returned by GET_DESCRIPTOR, or - * (rarely) accepted by SET_DESCRIPTOR. - * - * Note that all multi-byte values here are encoded in little endian - * byte order "on the wire". Within the kernel and when exposed - * through the Linux-USB APIs, they are not converted to cpu byte - * order; it is the responsibility of the client code to do this. - * The single exception is when device and configuration descriptors (but - * not other descriptors) are read from usbfs (i.e. /proc/bus/usb/BBB/DDD); - * in this case the fields are converted to host endianness by the kernel. - */ - -/* - * Descriptor types ... USB 2.0 spec table 9.5 - */ -#define USB_DT_DEVICE 0x01 -#define USB_DT_CONFIG 0x02 -#define USB_DT_STRING 0x03 -#define USB_DT_INTERFACE 0x04 -#define USB_DT_ENDPOINT 0x05 -#define USB_DT_DEVICE_QUALIFIER 0x06 -#define USB_DT_OTHER_SPEED_CONFIG 0x07 -#define USB_DT_INTERFACE_POWER 0x08 -/* these are from a minor usb 2.0 revision (ECN) */ -#define USB_DT_OTG 0x09 -#define USB_DT_DEBUG 0x0a -#define USB_DT_INTERFACE_ASSOCIATION 0x0b -/* these are from the Wireless USB spec */ -#define USB_DT_SECURITY 0x0c -#define USB_DT_KEY 0x0d -#define USB_DT_ENCRYPTION_TYPE 0x0e -#define USB_DT_BOS 0x0f -#define USB_DT_DEVICE_CAPABILITY 0x10 -#define USB_DT_WIRELESS_ENDPOINT_COMP 0x11 -#define USB_DT_WIRE_ADAPTER 0x21 -#define USB_DT_RPIPE 0x22 -#define USB_DT_CS_RADIO_CONTROL 0x23 -/* From the USB 3.0 spec */ -#define USB_DT_SS_ENDPOINT_COMP 0x30 - -/* Conventional codes for class-specific descriptors. The convention is - * defined in the USB "Common Class" Spec (3.11). Individual class specs - * are authoritative for their usage, not the "common class" writeup. - */ -#define USB_DT_CS_DEVICE (USB_TYPE_CLASS | USB_DT_DEVICE) -#define USB_DT_CS_CONFIG (USB_TYPE_CLASS | USB_DT_CONFIG) -#define USB_DT_CS_STRING (USB_TYPE_CLASS | USB_DT_STRING) -#define USB_DT_CS_INTERFACE (USB_TYPE_CLASS | USB_DT_INTERFACE) -#define USB_DT_CS_ENDPOINT (USB_TYPE_CLASS | USB_DT_ENDPOINT) - -/* All standard descriptors have these 2 fields at the beginning */ -struct usb_descriptor_header { - __u8 bLength; - __u8 bDescriptorType; -} __attribute__ ((packed)); - - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_DEVICE: Device descriptor */ -struct usb_device_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 bcdUSB; - __u8 bDeviceClass; - __u8 bDeviceSubClass; - __u8 bDeviceProtocol; - __u8 bMaxPacketSize0; - __le16 idVendor; - __le16 idProduct; - __le16 bcdDevice; - __u8 iManufacturer; - __u8 iProduct; - __u8 iSerialNumber; - __u8 bNumConfigurations; -} __attribute__ ((packed)); - -#define USB_DT_DEVICE_SIZE 18 - - -/* - * Device and/or Interface Class codes - * as found in bDeviceClass or bInterfaceClass - * and defined by www.usb.org documents - */ -#define USB_CLASS_PER_INTERFACE 0 /* for DeviceClass */ -#define USB_CLASS_AUDIO 1 -#define USB_CLASS_COMM 2 -#define USB_CLASS_HID 3 -#define USB_CLASS_PHYSICAL 5 -#define USB_CLASS_STILL_IMAGE 6 -#define USB_CLASS_PRINTER 7 -#define USB_CLASS_MASS_STORAGE 8 -#define USB_CLASS_HUB 9 -#define USB_CLASS_CDC_DATA 0x0a -#define USB_CLASS_CSCID 0x0b /* chip+ smart card */ -#define USB_CLASS_CONTENT_SEC 0x0d /* content security */ -#define USB_CLASS_VIDEO 0x0e -#define USB_CLASS_WIRELESS_CONTROLLER 0xe0 -#define USB_CLASS_MISC 0xef -#define USB_CLASS_APP_SPEC 0xfe -#define USB_CLASS_VENDOR_SPEC 0xff - -#define USB_SUBCLASS_VENDOR_SPEC 0xff - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_CONFIG: Configuration descriptor information. - * - * USB_DT_OTHER_SPEED_CONFIG is the same descriptor, except that the - * descriptor type is different. Highspeed-capable devices can look - * different depending on what speed they're currently running. Only - * devices with a USB_DT_DEVICE_QUALIFIER have any OTHER_SPEED_CONFIG - * descriptors. - */ -struct usb_config_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 wTotalLength; - __u8 bNumInterfaces; - __u8 bConfigurationValue; - __u8 iConfiguration; - __u8 bmAttributes; - __u8 bMaxPower; -} __attribute__ ((packed)); - -#define USB_DT_CONFIG_SIZE 9 - -/* from config descriptor bmAttributes */ -#define USB_CONFIG_ATT_ONE (1 << 7) /* must be set */ -#define USB_CONFIG_ATT_SELFPOWER (1 << 6) /* self powered */ -#define USB_CONFIG_ATT_WAKEUP (1 << 5) /* can wakeup */ -#define USB_CONFIG_ATT_BATTERY (1 << 4) /* battery powered */ - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_STRING: String descriptor */ -struct usb_string_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 wData[1]; /* UTF-16LE encoded */ -} __attribute__ ((packed)); - -/* note that "string" zero is special, it holds language codes that - * the device supports, not Unicode characters. - */ - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_INTERFACE: Interface descriptor */ -struct usb_interface_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bInterfaceNumber; - __u8 bAlternateSetting; - __u8 bNumEndpoints; - __u8 bInterfaceClass; - __u8 bInterfaceSubClass; - __u8 bInterfaceProtocol; - __u8 iInterface; -} __attribute__ ((packed)); - -#define USB_DT_INTERFACE_SIZE 9 - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_ENDPOINT: Endpoint descriptor */ -struct usb_endpoint_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bEndpointAddress; - __u8 bmAttributes; - __le16 wMaxPacketSize; - __u8 bInterval; -} __attribute__ ((packed)); - -#define USB_DT_ENDPOINT_SIZE 7 -#define USB_DT_ENDPOINT_AUDIO_SIZE 9 /* Audio extension */ - - -/* - * Endpoints - */ -#define USB_ENDPOINT_NUMBER_MASK 0x0f /* in bEndpointAddress */ -#define USB_ENDPOINT_DIR_MASK 0x80 - -#define USB_ENDPOINT_SYNCTYPE 0x0c -#define USB_ENDPOINT_SYNC_NONE (0 << 2) -#define USB_ENDPOINT_SYNC_ASYNC (1 << 2) -#define USB_ENDPOINT_SYNC_ADAPTIVE (2 << 2) -#define USB_ENDPOINT_SYNC_SYNC (3 << 2) - -#define USB_ENDPOINT_XFERTYPE_MASK 0x03 /* in bmAttributes */ -#define USB_ENDPOINT_XFER_CONTROL 0 -#define USB_ENDPOINT_XFER_ISOC 1 -#define USB_ENDPOINT_XFER_BULK 2 -#define USB_ENDPOINT_XFER_INT 3 -#define USB_ENDPOINT_MAX_ADJUSTABLE 0x80 - -/*-------------------------------------------------------------------------*/ - -/** - * usb_endpoint_num - get the endpoint's number - * @epd: endpoint to be checked - * - * Returns @epd's number: 0 to 15. - */ -static inline int usb_endpoint_num(const struct usb_endpoint_descriptor *epd) -{ - return epd->bEndpointAddress & USB_ENDPOINT_NUMBER_MASK; -} - -/** - * usb_endpoint_type - get the endpoint's transfer type - * @epd: endpoint to be checked - * - * Returns one of USB_ENDPOINT_XFER_{CONTROL, ISOC, BULK, INT} according - * to @epd's transfer type. - */ -static inline int usb_endpoint_type(const struct usb_endpoint_descriptor *epd) -{ - return epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK; -} - -/** - * usb_endpoint_dir_in - check if the endpoint has IN direction - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type IN, otherwise it returns false. - */ -static inline int usb_endpoint_dir_in(const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_IN); -} - -/** - * usb_endpoint_dir_out - check if the endpoint has OUT direction - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type OUT, otherwise it returns false. - */ -static inline int usb_endpoint_dir_out( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bEndpointAddress & USB_ENDPOINT_DIR_MASK) == USB_DIR_OUT); -} - -/** - * usb_endpoint_xfer_bulk - check if the endpoint has bulk transfer type - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type bulk, otherwise it returns false. - */ -static inline int usb_endpoint_xfer_bulk( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_BULK); -} - -/** - * usb_endpoint_xfer_control - check if the endpoint has control transfer type - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type control, otherwise it returns false. - */ -static inline int usb_endpoint_xfer_control( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_CONTROL); -} - -/** - * usb_endpoint_xfer_int - check if the endpoint has interrupt transfer type - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type interrupt, otherwise it returns - * false. - */ -static inline int usb_endpoint_xfer_int( - const struct usb_endpoint_descriptor *epd) -{ - return ((epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_INT); -} - -/** - * usb_endpoint_xfer_isoc - check if the endpoint has isochronous transfer type - * @epd: endpoint to be checked - * - * Returns true if the endpoint is of type isochronous, otherwise it returns - * false. - */ -static inline int usb_endpoint_xfer_isoc( - const struct usb_endpoint_descriptor *epd) -{ - return (epd->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK) == - USB_ENDPOINT_XFER_ISOC; -} - -/** - * usb_endpoint_is_bulk_in - check if the endpoint is bulk IN - * @epd: endpoint to be checked - * - * Returns true if the endpoint has bulk transfer type and IN direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_bulk_in( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_bulk(epd) && usb_endpoint_dir_in(epd); -} - -/** - * usb_endpoint_is_bulk_out - check if the endpoint is bulk OUT - * @epd: endpoint to be checked - * - * Returns true if the endpoint has bulk transfer type and OUT direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_bulk_out( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_bulk(epd) && usb_endpoint_dir_out(epd); -} - -/** - * usb_endpoint_is_int_in - check if the endpoint is interrupt IN - * @epd: endpoint to be checked - * - * Returns true if the endpoint has interrupt transfer type and IN direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_int_in( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_int(epd) && usb_endpoint_dir_in(epd); -} - -/** - * usb_endpoint_is_int_out - check if the endpoint is interrupt OUT - * @epd: endpoint to be checked - * - * Returns true if the endpoint has interrupt transfer type and OUT direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_int_out( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_int(epd) && usb_endpoint_dir_out(epd); -} - -/** - * usb_endpoint_is_isoc_in - check if the endpoint is isochronous IN - * @epd: endpoint to be checked - * - * Returns true if the endpoint has isochronous transfer type and IN direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_isoc_in( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_isoc(epd) && usb_endpoint_dir_in(epd); -} - -/** - * usb_endpoint_is_isoc_out - check if the endpoint is isochronous OUT - * @epd: endpoint to be checked - * - * Returns true if the endpoint has isochronous transfer type and OUT direction, - * otherwise it returns false. - */ -static inline int usb_endpoint_is_isoc_out( - const struct usb_endpoint_descriptor *epd) -{ - return usb_endpoint_xfer_isoc(epd) && usb_endpoint_dir_out(epd); -} - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_SS_ENDPOINT_COMP: SuperSpeed Endpoint Companion descriptor */ -struct usb_ss_ep_comp_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bMaxBurst; - __u8 bmAttributes; - __le16 wBytesPerInterval; -} __attribute__ ((packed)); - -#define USB_DT_SS_EP_COMP_SIZE 6 - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_DEVICE_QUALIFIER: Device Qualifier descriptor */ -struct usb_qualifier_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 bcdUSB; - __u8 bDeviceClass; - __u8 bDeviceSubClass; - __u8 bDeviceProtocol; - __u8 bMaxPacketSize0; - __u8 bNumConfigurations; - __u8 bRESERVED; -} __attribute__ ((packed)); - - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_OTG (from OTG 1.0a supplement) */ -struct usb_otg_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bmAttributes; /* support for HNP, SRP, etc */ -} __attribute__ ((packed)); - -/* from usb_otg_descriptor.bmAttributes */ -#define USB_OTG_SRP (1 << 0) -#define USB_OTG_HNP (1 << 1) /* swap host/device roles */ - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_DEBUG: for special highspeed devices, replacing serial console */ -struct usb_debug_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - /* bulk endpoints with 8 byte maxpacket */ - __u8 bDebugInEndpoint; - __u8 bDebugOutEndpoint; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_INTERFACE_ASSOCIATION: groups interfaces */ -struct usb_interface_assoc_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bFirstInterface; - __u8 bInterfaceCount; - __u8 bFunctionClass; - __u8 bFunctionSubClass; - __u8 bFunctionProtocol; - __u8 iFunction; -} __attribute__ ((packed)); - - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_SECURITY: group of wireless security descriptors, including - * encryption types available for setting up a CC/association. - */ -struct usb_security_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 wTotalLength; - __u8 bNumEncryptionTypes; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_KEY: used with {GET,SET}_SECURITY_DATA; only public keys - * may be retrieved. - */ -struct usb_key_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 tTKID[3]; - __u8 bReserved; - __u8 bKeyData[0]; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_ENCRYPTION_TYPE: bundled in DT_SECURITY groups */ -struct usb_encryption_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bEncryptionType; -#define USB_ENC_TYPE_UNSECURE 0 -#define USB_ENC_TYPE_WIRED 1 /* non-wireless mode */ -#define USB_ENC_TYPE_CCM_1 2 /* aes128/cbc session */ -#define USB_ENC_TYPE_RSA_1 3 /* rsa3072/sha1 auth */ - __u8 bEncryptionValue; /* use in SET_ENCRYPTION */ - __u8 bAuthKeyIndex; -} __attribute__((packed)); - - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_BOS: group of device-level capabilities */ -struct usb_bos_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __le16 wTotalLength; - __u8 bNumDeviceCaps; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_DEVICE_CAPABILITY: grouped with BOS */ -struct usb_dev_cap_header { - __u8 bLength; - __u8 bDescriptorType; - __u8 bDevCapabilityType; -} __attribute__((packed)); - -#define USB_CAP_TYPE_WIRELESS_USB 1 - -struct usb_wireless_cap_descriptor { /* Ultra Wide Band */ - __u8 bLength; - __u8 bDescriptorType; - __u8 bDevCapabilityType; - - __u8 bmAttributes; -#define USB_WIRELESS_P2P_DRD (1 << 1) -#define USB_WIRELESS_BEACON_MASK (3 << 2) -#define USB_WIRELESS_BEACON_SELF (1 << 2) -#define USB_WIRELESS_BEACON_DIRECTED (2 << 2) -#define USB_WIRELESS_BEACON_NONE (3 << 2) - __le16 wPHYRates; /* bit rates, Mbps */ -#define USB_WIRELESS_PHY_53 (1 << 0) /* always set */ -#define USB_WIRELESS_PHY_80 (1 << 1) -#define USB_WIRELESS_PHY_107 (1 << 2) /* always set */ -#define USB_WIRELESS_PHY_160 (1 << 3) -#define USB_WIRELESS_PHY_200 (1 << 4) /* always set */ -#define USB_WIRELESS_PHY_320 (1 << 5) -#define USB_WIRELESS_PHY_400 (1 << 6) -#define USB_WIRELESS_PHY_480 (1 << 7) - __u8 bmTFITXPowerInfo; /* TFI power levels */ - __u8 bmFFITXPowerInfo; /* FFI power levels */ - __le16 bmBandGroup; - __u8 bReserved; -} __attribute__((packed)); - -#define USB_CAP_TYPE_EXT 2 - -struct usb_ext_cap_descriptor { /* Link Power Management */ - __u8 bLength; - __u8 bDescriptorType; - __u8 bDevCapabilityType; - __u8 bmAttributes; -#define USB_LPM_SUPPORT (1 << 1) /* supports LPM */ -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_DT_WIRELESS_ENDPOINT_COMP: companion descriptor associated with - * each endpoint descriptor for a wireless device - */ -struct usb_wireless_ep_comp_descriptor { - __u8 bLength; - __u8 bDescriptorType; - - __u8 bMaxBurst; - __u8 bMaxSequence; - __le16 wMaxStreamDelay; - __le16 wOverTheAirPacketSize; - __u8 bOverTheAirInterval; - __u8 bmCompAttributes; -#define USB_ENDPOINT_SWITCH_MASK 0x03 /* in bmCompAttributes */ -#define USB_ENDPOINT_SWITCH_NO 0 -#define USB_ENDPOINT_SWITCH_SWITCH 1 -#define USB_ENDPOINT_SWITCH_SCALE 2 -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_REQ_SET_HANDSHAKE is a four-way handshake used between a wireless - * host and a device for connection set up, mutual authentication, and - * exchanging short lived session keys. The handshake depends on a CC. - */ -struct usb_handshake { - __u8 bMessageNumber; - __u8 bStatus; - __u8 tTKID[3]; - __u8 bReserved; - __u8 CDID[16]; - __u8 nonce[16]; - __u8 MIC[8]; -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB_REQ_SET_CONNECTION modifies or revokes a connection context (CC). - * A CC may also be set up using non-wireless secure channels (including - * wired USB!), and some devices may support CCs with multiple hosts. - */ -struct usb_connection_context { - __u8 CHID[16]; /* persistent host id */ - __u8 CDID[16]; /* device id (unique w/in host context) */ - __u8 CK[16]; /* connection key */ -} __attribute__((packed)); - -/*-------------------------------------------------------------------------*/ - -/* USB 2.0 defines three speeds, here's how Linux identifies them */ - -enum usb_device_speed { - USB_SPEED_UNKNOWN = 0, /* enumerating */ - USB_SPEED_LOW, USB_SPEED_FULL, /* usb 1.1 */ - USB_SPEED_HIGH, /* usb 2.0 */ - USB_SPEED_WIRELESS, /* wireless (usb 2.5) */ - USB_SPEED_SUPER, /* usb 3.0 */ -}; - -enum usb_device_state { - /* NOTATTACHED isn't in the USB spec, and this state acts - * the same as ATTACHED ... but it's clearer this way. - */ - USB_STATE_NOTATTACHED = 0, - - /* chapter 9 and authentication (wireless) device states */ - USB_STATE_ATTACHED, - USB_STATE_POWERED, /* wired */ - USB_STATE_RECONNECTING, /* auth */ - USB_STATE_UNAUTHENTICATED, /* auth */ - USB_STATE_DEFAULT, /* limited function */ - USB_STATE_ADDRESS, - USB_STATE_CONFIGURED, /* most functions */ - - USB_STATE_SUSPENDED - - /* NOTE: there are actually four different SUSPENDED - * states, returning to POWERED, DEFAULT, ADDRESS, or - * CONFIGURED respectively when SOF tokens flow again. - * At this level there's no difference between L1 and L2 - * suspend states. (L2 being original USB 1.1 suspend.) - */ -}; - -#endif /* __LINUX_USB_CH9_H */ diff --git a/carl9170fw/include/linux/compiler.h b/carl9170fw/include/linux/compiler.h deleted file mode 100644 index d331f3c..0000000 --- a/carl9170fw/include/linux/compiler.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __SHARED_COMPILER_H -#define __SHARED_COMPILER_H - -#define __noinline __attribute__((noinline)) -#define __noreturn __attribute__((noreturn)) -#define __inline __attribute__((always_inline)) -#define __hot __attribute__((hot)) -#define __cold __attribute__((cold)) -#define __unused __attribute__((unused)) -#define __force __attribute__((force)) -#define __section(s) __attribute__((section("." # s))) -#define __aligned(a) __attribute__((aligned(a))) -#define __packed __attribute__((packed)) - -#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)])) -#define BUILD_BUG_ON_ZERO(e) (sizeof(char[1 - 2 * !!(e)]) - 1) - -#define ALIGN(x, a) __ALIGN_MASK(x, (typeof(x))(a) - 1) -#define __ALIGN_MASK(x, mask) (((x) + (mask)) & ~(mask)) - -#define __roundup(x, y) ((((x) + ((y) - 1)) / (y)) * (y)) - -#define __must_be_array(a) \ - BUILD_BUG_ON_ZERO(__builtin_types_compatible_p(typeof(a), typeof(&a[0]))) -#define ARRAY_SIZE(arr) (sizeof((arr)) / sizeof((arr)[0]) + __must_be_array(arr)) - -#define BIT(b) (1 << (b)) -#define MASK(w) (BIT(w) - 1) - -#undef offsetof -#ifdef __compiler_offsetof -# define offsetof(TYPE, MEMBER) __compiler_offsetof(TYPE, MEMBER) -#else -# define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER) -#endif - -#define likely(x) __builtin_expect(!!(x), 1) -#define unlikely(x) __builtin_expect(!!(x), 0) - -#define min(x, y) ({ \ - typeof(x) _min1 = (x); \ - typeof(y) _min2 = (y); \ - (void) (&_min1 == &_min2); \ - _min1 < _min2 ? _min1 : _min2; }) - -#define max(x, y) ({ \ - typeof(x) _max1 = (x); \ - typeof(y) _max2 = (y); \ - (void) (&_max1 == &_max2); \ - _max1 > _max2 ? _max1 : _max2; }) - -#define min_t(type, x, y) ({ \ - type __min1 = (x); \ - type __min2 = (y); \ - __min1 < __min2 ? __min1 : __min2; }) - -#define max_t(type, x, y) ({ \ - type __max1 = (x); \ - type __max2 = (y); \ - __max1 > __max2 ? __max1 : __max2; }) - - -#define container_of(ptr, type, member) ({ \ - const typeof(((type *)0)->member) * __mptr = (ptr); \ - (type *)(((unsigned long)__mptr - offsetof(type, member))); }) - -#define MAX_ERRNO 4095 - -#define IS_ERR_VALUE(x) unlikely((x) >= (unsigned long)-MAX_ERRNO) - -static inline void *ERR_PTR(long errornr) -{ - return (void *) errornr; -} - -static inline long PTR_ERR(const void *ptr) -{ - return (long) ptr; -} - -static inline long IS_ERR(const void *ptr) -{ - return IS_ERR_VALUE((unsigned long)ptr); -} - -static inline long IS_ERR_OR_NULL(const void *ptr) -{ - return !ptr || IS_ERR_VALUE((unsigned long)ptr); -} - -#endif /* __SHARED_COMPILER_H */ diff --git a/carl9170fw/include/linux/ieee80211.h b/carl9170fw/include/linux/ieee80211.h deleted file mode 100644 index e4448ca..0000000 --- a/carl9170fw/include/linux/ieee80211.h +++ /dev/null @@ -1,1918 +0,0 @@ -/* - * IEEE 802.11 defines - * - * Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen - * <jkmaline@cc.hut.fi> - * Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi> - * Copyright (c) 2005, Devicescape Software, Inc. - * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __LINUX_IEEE80211_H -#define __LINUX_IEEE80211_H - -/* - * DS bit usage - * - * TA = transmitter address - * RA = receiver address - * DA = destination address - * SA = source address - * - * ToDS FromDS A1(RA) A2(TA) A3 A4 Use - * ----------------------------------------------------------------- - * 0 0 DA SA BSSID - IBSS/DLS - * 0 1 DA BSSID SA - AP -> STA - * 1 0 BSSID SA DA - AP <- STA - * 1 1 RA TA DA SA unspecified (WDS) - */ - -#define FCS_LEN 4 - -#define IEEE80211_FCTL_VERS 0x0003 -#define IEEE80211_FCTL_FTYPE 0x000c -#define IEEE80211_FCTL_STYPE 0x00f0 -#define IEEE80211_FCTL_TODS 0x0100 -#define IEEE80211_FCTL_FROMDS 0x0200 -#define IEEE80211_FCTL_MOREFRAGS 0x0400 -#define IEEE80211_FCTL_RETRY 0x0800 -#define IEEE80211_FCTL_PM 0x1000 -#define IEEE80211_FCTL_MOREDATA 0x2000 -#define IEEE80211_FCTL_PROTECTED 0x4000 -#define IEEE80211_FCTL_ORDER 0x8000 - -#define IEEE80211_SCTL_FRAG 0x000F -#define IEEE80211_SCTL_SEQ 0xFFF0 - -#define IEEE80211_FTYPE_MGMT 0x0000 -#define IEEE80211_FTYPE_CTL 0x0004 -#define IEEE80211_FTYPE_DATA 0x0008 - -/* management */ -#define IEEE80211_STYPE_ASSOC_REQ 0x0000 -#define IEEE80211_STYPE_ASSOC_RESP 0x0010 -#define IEEE80211_STYPE_REASSOC_REQ 0x0020 -#define IEEE80211_STYPE_REASSOC_RESP 0x0030 -#define IEEE80211_STYPE_PROBE_REQ 0x0040 -#define IEEE80211_STYPE_PROBE_RESP 0x0050 -#define IEEE80211_STYPE_BEACON 0x0080 -#define IEEE80211_STYPE_ATIM 0x0090 -#define IEEE80211_STYPE_DISASSOC 0x00A0 -#define IEEE80211_STYPE_AUTH 0x00B0 -#define IEEE80211_STYPE_DEAUTH 0x00C0 -#define IEEE80211_STYPE_ACTION 0x00D0 - -/* control */ -#define IEEE80211_STYPE_BACK_REQ 0x0080 -#define IEEE80211_STYPE_BACK 0x0090 -#define IEEE80211_STYPE_PSPOLL 0x00A0 -#define IEEE80211_STYPE_RTS 0x00B0 -#define IEEE80211_STYPE_CTS 0x00C0 -#define IEEE80211_STYPE_ACK 0x00D0 -#define IEEE80211_STYPE_CFEND 0x00E0 -#define IEEE80211_STYPE_CFENDACK 0x00F0 - -/* data */ -#define IEEE80211_STYPE_DATA 0x0000 -#define IEEE80211_STYPE_DATA_CFACK 0x0010 -#define IEEE80211_STYPE_DATA_CFPOLL 0x0020 -#define IEEE80211_STYPE_DATA_CFACKPOLL 0x0030 -#define IEEE80211_STYPE_NULLFUNC 0x0040 -#define IEEE80211_STYPE_CFACK 0x0050 -#define IEEE80211_STYPE_CFPOLL 0x0060 -#define IEEE80211_STYPE_CFACKPOLL 0x0070 -#define IEEE80211_STYPE_QOS_DATA 0x0080 -#define IEEE80211_STYPE_QOS_DATA_CFACK 0x0090 -#define IEEE80211_STYPE_QOS_DATA_CFPOLL 0x00A0 -#define IEEE80211_STYPE_QOS_DATA_CFACKPOLL 0x00B0 -#define IEEE80211_STYPE_QOS_NULLFUNC 0x00C0 -#define IEEE80211_STYPE_QOS_CFACK 0x00D0 -#define IEEE80211_STYPE_QOS_CFPOLL 0x00E0 -#define IEEE80211_STYPE_QOS_CFACKPOLL 0x00F0 - - -/* miscellaneous IEEE 802.11 constants */ -#define IEEE80211_MAX_FRAG_THRESHOLD 2352 -#define IEEE80211_MAX_RTS_THRESHOLD 2353 -#define IEEE80211_MAX_AID 2007 -#define IEEE80211_MAX_TIM_LEN 251 -/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section - 6.2.1.1.2. - - 802.11e clarifies the figure in section 7.1.2. The frame body is - up to 2304 octets long (maximum MSDU size) plus any crypt overhead. */ -#define IEEE80211_MAX_DATA_LEN 2304 -/* 30 byte 4 addr hdr, 2 byte QoS, 2304 byte MSDU, 12 byte crypt, 4 byte FCS */ -#define IEEE80211_MAX_FRAME_LEN 2352 - -#define IEEE80211_MAX_SSID_LEN 32 - -#define IEEE80211_MAX_MESH_ID_LEN 32 - -#define IEEE80211_QOS_CTL_LEN 2 -/* 1d tag mask */ -#define IEEE80211_QOS_CTL_TAG1D_MASK 0x0007 -/* TID mask */ -#define IEEE80211_QOS_CTL_TID_MASK 0x000f -/* EOSP */ -#define IEEE80211_QOS_CTL_EOSP 0x0010 -/* ACK policy */ -#define IEEE80211_QOS_CTL_ACK_POLICY_NORMAL 0x0000 -#define IEEE80211_QOS_CTL_ACK_POLICY_NOACK 0x0020 -#define IEEE80211_QOS_CTL_ACK_POLICY_NO_EXPL 0x0040 -#define IEEE80211_QOS_CTL_ACK_POLICY_BLOCKACK 0x0060 -#define IEEE80211_QOS_CTL_ACK_POLICY_MASK 0x0060 -/* A-MSDU 802.11n */ -#define IEEE80211_QOS_CTL_A_MSDU_PRESENT 0x0080 -/* Mesh Control 802.11s */ -#define IEEE80211_QOS_CTL_MESH_CONTROL_PRESENT 0x0100 - -/* U-APSD queue for WMM IEs sent by AP */ -#define IEEE80211_WMM_IE_AP_QOSINFO_UAPSD (1<<7) -#define IEEE80211_WMM_IE_AP_QOSINFO_PARAM_SET_CNT_MASK 0x0f - -/* U-APSD queues for WMM IEs sent by STA */ -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_VO (1<<0) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_VI (1<<1) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_BK (1<<2) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_BE (1<<3) -#define IEEE80211_WMM_IE_STA_QOSINFO_AC_MASK 0x0f - -/* U-APSD max SP length for WMM IEs sent by STA */ -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL 0x00 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_2 0x01 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_4 0x02 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_6 0x03 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_MASK 0x03 -#define IEEE80211_WMM_IE_STA_QOSINFO_SP_SHIFT 5 - -#define IEEE80211_HT_CTL_LEN 4 - -struct ieee80211_hdr { - __le16 frame_control; - __le16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - __le16 seq_ctrl; - u8 addr4[6]; -} __attribute__ ((packed)); - -struct ieee80211_hdr_3addr { - __le16 frame_control; - __le16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - __le16 seq_ctrl; -} __attribute__ ((packed)); - -struct ieee80211_qos_hdr { - __le16 frame_control; - __le16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - __le16 seq_ctrl; - __le16 qos_ctrl; -} __attribute__ ((packed)); - -/** - * ieee80211_has_tods - check if IEEE80211_FCTL_TODS is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_tods(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_TODS)) != 0; -} - -/** - * ieee80211_has_fromds - check if IEEE80211_FCTL_FROMDS is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_fromds(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FROMDS)) != 0; -} - -/** - * ieee80211_has_a4 - check if IEEE80211_FCTL_TODS and IEEE80211_FCTL_FROMDS are set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_a4(__le16 fc) -{ - __le16 tmp = cpu_to_le16(IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS); - return (fc & tmp) == tmp; -} - -/** - * ieee80211_has_morefrags - check if IEEE80211_FCTL_MOREFRAGS is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_morefrags(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_MOREFRAGS)) != 0; -} - -/** - * ieee80211_has_retry - check if IEEE80211_FCTL_RETRY is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_retry(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_RETRY)) != 0; -} - -/** - * ieee80211_has_pm - check if IEEE80211_FCTL_PM is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_pm(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_PM)) != 0; -} - -/** - * ieee80211_has_moredata - check if IEEE80211_FCTL_MOREDATA is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_moredata(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_MOREDATA)) != 0; -} - -/** - * ieee80211_has_protected - check if IEEE80211_FCTL_PROTECTED is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_protected(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_PROTECTED)) != 0; -} - -/** - * ieee80211_has_order - check if IEEE80211_FCTL_ORDER is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_has_order(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_ORDER)) != 0; -} - -/** - * ieee80211_is_mgmt - check if type is IEEE80211_FTYPE_MGMT - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_mgmt(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT); -} - -/** - * ieee80211_is_ctl - check if type is IEEE80211_FTYPE_CTL - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_ctl(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL); -} - -/** - * ieee80211_is_data - check if type is IEEE80211_FTYPE_DATA - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_data(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE)) == - cpu_to_le16(IEEE80211_FTYPE_DATA); -} - -/** - * ieee80211_is_data_qos - check if type is IEEE80211_FTYPE_DATA and IEEE80211_STYPE_QOS_DATA is set - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_data_qos(__le16 fc) -{ - /* - * mask with QOS_DATA rather than IEEE80211_FCTL_STYPE as we just need - * to check the one bit - */ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_STYPE_QOS_DATA)) == - cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_DATA); -} - -/** - * ieee80211_is_data_present - check if type is IEEE80211_FTYPE_DATA and has data - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_data_present(__le16 fc) -{ - /* - * mask with 0x40 and test that that bit is clear to only return true - * for the data-containing substypes. - */ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | 0x40)) == - cpu_to_le16(IEEE80211_FTYPE_DATA); -} - -/** - * ieee80211_is_assoc_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_REQ - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_assoc_req(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_REQ); -} - -/** - * ieee80211_is_assoc_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ASSOC_RESP - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_assoc_resp(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_RESP); -} - -/** - * ieee80211_is_reassoc_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_REQ - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_reassoc_req(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_REQ); -} - -/** - * ieee80211_is_reassoc_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_REASSOC_RESP - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_reassoc_resp(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_REASSOC_RESP); -} - -/** - * ieee80211_is_probe_req - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_REQ - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_probe_req(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ); -} - -/** - * ieee80211_is_probe_resp - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_PROBE_RESP - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_probe_resp(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_RESP); -} - -/** - * ieee80211_is_beacon - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_BEACON - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_beacon(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_BEACON); -} - -/** - * ieee80211_is_atim - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ATIM - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_atim(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ATIM); -} - -/** - * ieee80211_is_disassoc - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DISASSOC - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_disassoc(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DISASSOC); -} - -/** - * ieee80211_is_auth - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_AUTH - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_auth(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH); -} - -/** - * ieee80211_is_deauth - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_DEAUTH - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_deauth(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH); -} - -/** - * ieee80211_is_action - check if IEEE80211_FTYPE_MGMT && IEEE80211_STYPE_ACTION - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_action(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ACTION); -} - -/** - * ieee80211_is_back_req - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK_REQ - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_back_req(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK_REQ); -} - -/** - * ieee80211_is_back - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_BACK - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_back(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_BACK); -} - -/** - * ieee80211_is_pspoll - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_PSPOLL - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_pspoll(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL); -} - -/** - * ieee80211_is_rts - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_RTS - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_rts(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_RTS); -} - -/** - * ieee80211_is_cts - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CTS - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_cts(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CTS); -} - -/** - * ieee80211_is_ack - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_ACK - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_ack(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_ACK); -} - -/** - * ieee80211_is_cfend - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFEND - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_cfend(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFEND); -} - -/** - * ieee80211_is_cfendack - check if IEEE80211_FTYPE_CTL && IEEE80211_STYPE_CFENDACK - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_cfendack(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_CFENDACK); -} - -/** - * ieee80211_is_nullfunc - check if frame is a regular (non-QoS) nullfunc frame - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_nullfunc(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC); -} - -/** - * ieee80211_is_qos_nullfunc - check if frame is a QoS nullfunc frame - * @fc: frame control bytes in little-endian byteorder - */ -static inline int ieee80211_is_qos_nullfunc(__le16 fc) -{ - return (fc & cpu_to_le16(IEEE80211_FCTL_FTYPE | IEEE80211_FCTL_STYPE)) == - cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_NULLFUNC); -} - -static inline unsigned int ieee80211_hdrlen(__le16 fc) -{ - unsigned int hdrlen = 24; - - if (ieee80211_has_a4(fc)) - hdrlen = 30; - - if (ieee80211_is_data_qos(fc)) { - hdrlen += IEEE80211_QOS_CTL_LEN; - if (ieee80211_has_order(fc)) - hdrlen += IEEE80211_HT_CTL_LEN; - } - - return hdrlen; -} - -/** - * ieee80211_is_first_frag - check if IEEE80211_SCTL_FRAG is not set - * @seq_ctrl: frame sequence control bytes in little-endian byteorder - */ -static inline int ieee80211_is_first_frag(__le16 seq_ctrl) -{ - return (seq_ctrl & cpu_to_le16(IEEE80211_SCTL_FRAG)) == 0; -} - -struct ieee80211s_hdr { - u8 flags; - u8 ttl; - __le32 seqnum; - u8 eaddr1[6]; - u8 eaddr2[6]; -} __attribute__ ((packed)); - -/* Mesh flags */ -#define MESH_FLAGS_AE_A4 0x1 -#define MESH_FLAGS_AE_A5_A6 0x2 -#define MESH_FLAGS_AE 0x3 -#define MESH_FLAGS_PS_DEEP 0x4 - -/** - * struct ieee80211_quiet_ie - * - * This structure refers to "Quiet information element" - */ -struct ieee80211_quiet_ie { - u8 count; - u8 period; - __le16 duration; - __le16 offset; -} __attribute__ ((packed)); - -/** - * struct ieee80211_msrment_ie - * - * This structure refers to "Measurement Request/Report information element" - */ -struct ieee80211_msrment_ie { - u8 token; - u8 mode; - u8 type; - u8 request[0]; -} __attribute__ ((packed)); - -/** - * struct ieee80211_channel_sw_ie - * - * This structure refers to "Channel Switch Announcement information element" - */ -struct ieee80211_channel_sw_ie { - u8 mode; - u8 new_ch_num; - u8 count; -} __attribute__ ((packed)); - -/** - * struct ieee80211_tim - * - * This structure refers to "Traffic Indication Map information element" - */ -struct ieee80211_tim_ie { - u8 dtim_count; - u8 dtim_period; - u8 bitmap_ctrl; - /* variable size: 1 - 251 bytes */ - u8 virtual_map[1]; -} __attribute__ ((packed)); - -/** - * struct ieee80211_meshconf_ie - * - * This structure refers to "Mesh Configuration information element" - */ -struct ieee80211_meshconf_ie { - u8 meshconf_psel; - u8 meshconf_pmetric; - u8 meshconf_congest; - u8 meshconf_synch; - u8 meshconf_auth; - u8 meshconf_form; - u8 meshconf_cap; -} __attribute__ ((packed)); - -/** - * struct ieee80211_rann_ie - * - * This structure refers to "Root Announcement information element" - */ -struct ieee80211_rann_ie { - u8 rann_flags; - u8 rann_hopcount; - u8 rann_ttl; - u8 rann_addr[6]; - __le32 rann_seq; - __le32 rann_interval; - __le32 rann_metric; -} __attribute__ ((packed)); - -enum ieee80211_rann_flags { - RANN_FLAG_IS_GATE = 1 << 0, -}; - -#define WLAN_SA_QUERY_TR_ID_LEN 2 - -struct ieee80211_mgmt { - __le16 frame_control; - __le16 duration; - u8 da[6]; - u8 sa[6]; - u8 bssid[6]; - __le16 seq_ctrl; - union { - struct { - __le16 auth_alg; - __le16 auth_transaction; - __le16 status_code; - /* possibly followed by Challenge text */ - u8 variable[0]; - } __attribute__ ((packed)) auth; - struct { - __le16 reason_code; - } __attribute__ ((packed)) deauth; - struct { - __le16 capab_info; - __le16 listen_interval; - /* followed by SSID and Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) assoc_req; - struct { - __le16 capab_info; - __le16 status_code; - __le16 aid; - /* followed by Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) assoc_resp, reassoc_resp; - struct { - __le16 capab_info; - __le16 listen_interval; - u8 current_ap[6]; - /* followed by SSID and Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) reassoc_req; - struct { - __le16 reason_code; - } __attribute__ ((packed)) disassoc; - struct { - __le64 timestamp; - __le16 beacon_int; - __le16 capab_info; - /* followed by some of SSID, Supported rates, - * FH Params, DS Params, CF Params, IBSS Params, TIM */ - u8 variable[0]; - } __attribute__ ((packed)) beacon; - struct { - /* only variable items: SSID, Supported rates */ - u8 variable[0]; - } __attribute__ ((packed)) probe_req; - struct { - __le64 timestamp; - __le16 beacon_int; - __le16 capab_info; - /* followed by some of SSID, Supported rates, - * FH Params, DS Params, CF Params, IBSS Params */ - u8 variable[0]; - } __attribute__ ((packed)) probe_resp; - struct { - u8 category; - union { - struct { - u8 action_code; - u8 dialog_token; - u8 status_code; - u8 variable[0]; - } __attribute__ ((packed)) wme_action; - struct{ - u8 action_code; - u8 element_id; - u8 length; - struct ieee80211_channel_sw_ie sw_elem; - } __attribute__((packed)) chan_switch; - struct{ - u8 action_code; - u8 dialog_token; - u8 element_id; - u8 length; - struct ieee80211_msrment_ie msr_elem; - } __attribute__((packed)) measurement; - struct{ - u8 action_code; - u8 dialog_token; - __le16 capab; - __le16 timeout; - __le16 start_seq_num; - } __attribute__((packed)) addba_req; - struct{ - u8 action_code; - u8 dialog_token; - __le16 status; - __le16 capab; - __le16 timeout; - } __attribute__((packed)) addba_resp; - struct{ - u8 action_code; - __le16 params; - __le16 reason_code; - } __attribute__((packed)) delba; - struct { - u8 action_code; - u8 variable[0]; - } __attribute__((packed)) self_prot; - struct{ - u8 action_code; - u8 variable[0]; - } __attribute__((packed)) mesh_action; - struct { - u8 action; - u8 trans_id[WLAN_SA_QUERY_TR_ID_LEN]; - } __attribute__ ((packed)) sa_query; - struct { - u8 action; - u8 smps_control; - } __attribute__ ((packed)) ht_smps; - struct { - u8 action_code; - u8 dialog_token; - __le16 capability; - u8 variable[0]; - } __packed tdls_discover_resp; - } u; - } __attribute__ ((packed)) action; - } u; -} __attribute__ ((packed)); - -/* Supported Rates value encodings in 802.11n-2009 7.3.2.2 */ -#define BSS_MEMBERSHIP_SELECTOR_HT_PHY 127 - -/* mgmt header + 1 byte category code */ -#define IEEE80211_MIN_ACTION_SIZE offsetof(struct ieee80211_mgmt, u.action.u) - - -/* Management MIC information element (IEEE 802.11w) */ -struct ieee80211_mmie { - u8 element_id; - u8 length; - __le16 key_id; - u8 sequence_number[6]; - u8 mic[8]; -} __attribute__ ((packed)); - -struct ieee80211_vendor_ie { - u8 element_id; - u8 len; - u8 oui[3]; - u8 oui_type; -} __packed; - -/* Control frames */ -struct ieee80211_rts { - __le16 frame_control; - __le16 duration; - u8 ra[6]; - u8 ta[6]; -} __attribute__ ((packed)); - -struct ieee80211_cts { - __le16 frame_control; - __le16 duration; - u8 ra[6]; -} __attribute__ ((packed)); - -struct ieee80211_pspoll { - __le16 frame_control; - __le16 aid; - u8 bssid[6]; - u8 ta[6]; -} __attribute__ ((packed)); - -/* TDLS */ - -/* Link-id information element */ -struct ieee80211_tdls_lnkie { - u8 ie_type; /* Link Identifier IE */ - u8 ie_len; - u8 bssid[6]; - u8 init_sta[6]; - u8 resp_sta[6]; -} __packed; - -struct ieee80211_tdls_data { - u8 da[6]; - u8 sa[6]; - __be16 ether_type; - u8 payload_type; - u8 category; - u8 action_code; - union { - struct { - u8 dialog_token; - __le16 capability; - u8 variable[0]; - } __packed setup_req; - struct { - __le16 status_code; - u8 dialog_token; - __le16 capability; - u8 variable[0]; - } __packed setup_resp; - struct { - __le16 status_code; - u8 dialog_token; - u8 variable[0]; - } __packed setup_cfm; - struct { - __le16 reason_code; - u8 variable[0]; - } __packed teardown; - struct { - u8 dialog_token; - u8 variable[0]; - } __packed discover_req; - } u; -} __packed; - -/** - * struct ieee80211_bar - HT Block Ack Request - * - * This structure refers to "HT BlockAckReq" as - * described in 802.11n draft section 7.2.1.7.1 - */ -struct ieee80211_bar { - __le16 frame_control; - __le16 duration; - __u8 ra[6]; - __u8 ta[6]; - __le16 control; - __le16 start_seq_num; -} __attribute__((packed)) __aligned(4); - -/* 802.11 BA(R) control masks */ -#define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000 -#define IEEE80211_BAR_CTRL_MULTI_TID 0x0002 -#define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004 -#define IEEE80211_BAR_CTRL_TID_INFO_MASK 0xf000 -#define IEEE80211_BAR_CTRL_TID_INFO_SHIFT 12 - -/** - * struct ieee80211_ba - HT Block Ack - * - * This structure refers to "HT BlockAck" as - * described in 802.11n draft section 7.2.1.8.1 - */ -struct ieee80211_ba { - __le16 frame_control; - __le16 duration; - u8 ra[6]; - u8 ta[6]; - __le16 control; - - __le16 start_seq_num; - u8 bitmap[8]; -} __attribute__((packed)); - -#define IEEE80211_HT_MCS_MASK_LEN 10 - -/** - * struct ieee80211_mcs_info - MCS information - * @rx_mask: RX mask - * @rx_highest: highest supported RX rate. If set represents - * the highest supported RX data rate in units of 1 Mbps. - * If this field is 0 this value should not be used to - * consider the highest RX data rate supported. - * @tx_params: TX parameters - */ -struct ieee80211_mcs_info { - u8 rx_mask[IEEE80211_HT_MCS_MASK_LEN]; - __le16 rx_highest; - u8 tx_params; - u8 reserved[3]; -} __attribute__((packed)); - -/* 802.11n HT capability MSC set */ -#define IEEE80211_HT_MCS_RX_HIGHEST_MASK 0x3ff -#define IEEE80211_HT_MCS_TX_DEFINED 0x01 -#define IEEE80211_HT_MCS_TX_RX_DIFF 0x02 -/* value 0 == 1 stream etc */ -#define IEEE80211_HT_MCS_TX_MAX_STREAMS_MASK 0x0C -#define IEEE80211_HT_MCS_TX_MAX_STREAMS_SHIFT 2 -#define IEEE80211_HT_MCS_TX_MAX_STREAMS 4 -#define IEEE80211_HT_MCS_TX_UNEQUAL_MODULATION 0x10 - -/* - * 802.11n D5.0 20.3.5 / 20.6 says: - * - indices 0 to 7 and 32 are single spatial stream - * - 8 to 31 are multiple spatial streams using equal modulation - * [8..15 for two streams, 16..23 for three and 24..31 for four] - * - remainder are multiple spatial streams using unequal modulation - */ -#define IEEE80211_HT_MCS_UNEQUAL_MODULATION_START 33 -#define IEEE80211_HT_MCS_UNEQUAL_MODULATION_START_BYTE \ - (IEEE80211_HT_MCS_UNEQUAL_MODULATION_START / 8) - -/** - * struct ieee80211_ht_cap - HT capabilities - * - * This structure is the "HT capabilities element" as - * described in 802.11n D5.0 7.3.2.57 - */ -struct ieee80211_ht_cap { - __le16 cap_info; - u8 ampdu_params_info; - - /* 16 bytes MCS information */ - struct ieee80211_mcs_info mcs; - - __le16 extended_ht_cap_info; - __le32 tx_BF_cap_info; - u8 antenna_selection_info; -} __attribute__ ((packed)); - -/* 802.11n HT capabilities masks (for cap_info) */ -#define IEEE80211_HT_CAP_LDPC_CODING 0x0001 -#define IEEE80211_HT_CAP_SUP_WIDTH_20_40 0x0002 -#define IEEE80211_HT_CAP_SM_PS 0x000C -#define IEEE80211_HT_CAP_SM_PS_SHIFT 2 -#define IEEE80211_HT_CAP_GRN_FLD 0x0010 -#define IEEE80211_HT_CAP_SGI_20 0x0020 -#define IEEE80211_HT_CAP_SGI_40 0x0040 -#define IEEE80211_HT_CAP_TX_STBC 0x0080 -#define IEEE80211_HT_CAP_RX_STBC 0x0300 -#define IEEE80211_HT_CAP_RX_STBC_SHIFT 8 -#define IEEE80211_HT_CAP_DELAY_BA 0x0400 -#define IEEE80211_HT_CAP_MAX_AMSDU 0x0800 -#define IEEE80211_HT_CAP_DSSSCCK40 0x1000 -#define IEEE80211_HT_CAP_RESERVED 0x2000 -#define IEEE80211_HT_CAP_40MHZ_INTOLERANT 0x4000 -#define IEEE80211_HT_CAP_LSIG_TXOP_PROT 0x8000 - -/* 802.11n HT extended capabilities masks (for extended_ht_cap_info) */ -#define IEEE80211_HT_EXT_CAP_PCO 0x0001 -#define IEEE80211_HT_EXT_CAP_PCO_TIME 0x0006 -#define IEEE80211_HT_EXT_CAP_PCO_TIME_SHIFT 1 -#define IEEE80211_HT_EXT_CAP_MCS_FB 0x0300 -#define IEEE80211_HT_EXT_CAP_MCS_FB_SHIFT 8 -#define IEEE80211_HT_EXT_CAP_HTC_SUP 0x0400 -#define IEEE80211_HT_EXT_CAP_RD_RESPONDER 0x0800 - -/* 802.11n HT capability AMPDU settings (for ampdu_params_info) */ -#define IEEE80211_HT_AMPDU_PARM_FACTOR 0x03 -#define IEEE80211_HT_AMPDU_PARM_DENSITY 0x1C -#define IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT 2 - -/* - * Maximum length of AMPDU that the STA can receive. - * Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets) - */ -enum ieee80211_max_ampdu_length_exp { - IEEE80211_HT_MAX_AMPDU_8K = 0, - IEEE80211_HT_MAX_AMPDU_16K = 1, - IEEE80211_HT_MAX_AMPDU_32K = 2, - IEEE80211_HT_MAX_AMPDU_64K = 3 -}; - -#define IEEE80211_HT_MAX_AMPDU_FACTOR 13 - -/* Minimum MPDU start spacing */ -enum ieee80211_min_mpdu_spacing { - IEEE80211_HT_MPDU_DENSITY_NONE = 0, /* No restriction */ - IEEE80211_HT_MPDU_DENSITY_0_25 = 1, /* 1/4 usec */ - IEEE80211_HT_MPDU_DENSITY_0_5 = 2, /* 1/2 usec */ - IEEE80211_HT_MPDU_DENSITY_1 = 3, /* 1 usec */ - IEEE80211_HT_MPDU_DENSITY_2 = 4, /* 2 usec */ - IEEE80211_HT_MPDU_DENSITY_4 = 5, /* 4 usec */ - IEEE80211_HT_MPDU_DENSITY_8 = 6, /* 8 usec */ - IEEE80211_HT_MPDU_DENSITY_16 = 7 /* 16 usec */ -}; - -/** - * struct ieee80211_ht_operation - HT operation IE - * - * This structure is the "HT operation element" as - * described in 802.11n-2009 7.3.2.57 - */ -struct ieee80211_ht_operation { - u8 primary_chan; - u8 ht_param; - __le16 operation_mode; - __le16 stbc_param; - u8 basic_set[16]; -} __attribute__ ((packed)); - -/* for ht_param */ -#define IEEE80211_HT_PARAM_CHA_SEC_OFFSET 0x03 -#define IEEE80211_HT_PARAM_CHA_SEC_NONE 0x00 -#define IEEE80211_HT_PARAM_CHA_SEC_ABOVE 0x01 -#define IEEE80211_HT_PARAM_CHA_SEC_BELOW 0x03 -#define IEEE80211_HT_PARAM_CHAN_WIDTH_ANY 0x04 -#define IEEE80211_HT_PARAM_RIFS_MODE 0x08 - -/* for operation_mode */ -#define IEEE80211_HT_OP_MODE_PROTECTION 0x0003 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONE 0 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONMEMBER 1 -#define IEEE80211_HT_OP_MODE_PROTECTION_20MHZ 2 -#define IEEE80211_HT_OP_MODE_PROTECTION_NONHT_MIXED 3 -#define IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT 0x0004 -#define IEEE80211_HT_OP_MODE_NON_HT_STA_PRSNT 0x0010 - -/* for stbc_param */ -#define IEEE80211_HT_STBC_PARAM_DUAL_BEACON 0x0040 -#define IEEE80211_HT_STBC_PARAM_DUAL_CTS_PROT 0x0080 -#define IEEE80211_HT_STBC_PARAM_STBC_BEACON 0x0100 -#define IEEE80211_HT_STBC_PARAM_LSIG_TXOP_FULLPROT 0x0200 -#define IEEE80211_HT_STBC_PARAM_PCO_ACTIVE 0x0400 -#define IEEE80211_HT_STBC_PARAM_PCO_PHASE 0x0800 - - -/* block-ack parameters */ -#define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002 -#define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C -#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0 -#define IEEE80211_DELBA_PARAM_TID_MASK 0xF000 -#define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800 - -/* - * A-PMDU buffer sizes - * According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2) - */ -#define IEEE80211_MIN_AMPDU_BUF 0x8 -#define IEEE80211_MAX_AMPDU_BUF 0x40 - - -/* Spatial Multiplexing Power Save Modes (for capability) */ -#define WLAN_HT_CAP_SM_PS_STATIC 0 -#define WLAN_HT_CAP_SM_PS_DYNAMIC 1 -#define WLAN_HT_CAP_SM_PS_INVALID 2 -#define WLAN_HT_CAP_SM_PS_DISABLED 3 - -/* for SM power control field lower two bits */ -#define WLAN_HT_SMPS_CONTROL_DISABLED 0 -#define WLAN_HT_SMPS_CONTROL_STATIC 1 -#define WLAN_HT_SMPS_CONTROL_DYNAMIC 3 - -/* Authentication algorithms */ -#define WLAN_AUTH_OPEN 0 -#define WLAN_AUTH_SHARED_KEY 1 -#define WLAN_AUTH_FT 2 -#define WLAN_AUTH_SAE 3 -#define WLAN_AUTH_LEAP 128 - -#define WLAN_AUTH_CHALLENGE_LEN 128 - -#define WLAN_CAPABILITY_ESS (1<<0) -#define WLAN_CAPABILITY_IBSS (1<<1) - -/* - * A mesh STA sets the ESS and IBSS capability bits to zero. - * however, this holds true for p2p probe responses (in the p2p_find - * phase) as well. - */ -#define WLAN_CAPABILITY_IS_STA_BSS(cap) \ - (!((cap) & (WLAN_CAPABILITY_ESS | WLAN_CAPABILITY_IBSS))) - -#define WLAN_CAPABILITY_CF_POLLABLE (1<<2) -#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3) -#define WLAN_CAPABILITY_PRIVACY (1<<4) -#define WLAN_CAPABILITY_SHORT_PREAMBLE (1<<5) -#define WLAN_CAPABILITY_PBCC (1<<6) -#define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7) - -/* 802.11h */ -#define WLAN_CAPABILITY_SPECTRUM_MGMT (1<<8) -#define WLAN_CAPABILITY_QOS (1<<9) -#define WLAN_CAPABILITY_SHORT_SLOT_TIME (1<<10) -#define WLAN_CAPABILITY_DSSS_OFDM (1<<13) -/* measurement */ -#define IEEE80211_SPCT_MSR_RPRT_MODE_LATE (1<<0) -#define IEEE80211_SPCT_MSR_RPRT_MODE_INCAPABLE (1<<1) -#define IEEE80211_SPCT_MSR_RPRT_MODE_REFUSED (1<<2) - -#define IEEE80211_SPCT_MSR_RPRT_TYPE_BASIC 0 -#define IEEE80211_SPCT_MSR_RPRT_TYPE_CCA 1 -#define IEEE80211_SPCT_MSR_RPRT_TYPE_RPI 2 - - -/* 802.11g ERP information element */ -#define WLAN_ERP_NON_ERP_PRESENT (1<<0) -#define WLAN_ERP_USE_PROTECTION (1<<1) -#define WLAN_ERP_BARKER_PREAMBLE (1<<2) - -/* WLAN_ERP_BARKER_PREAMBLE values */ -enum { - WLAN_ERP_PREAMBLE_SHORT = 0, - WLAN_ERP_PREAMBLE_LONG = 1, -}; - -/* Status codes */ -enum ieee80211_statuscode { - WLAN_STATUS_SUCCESS = 0, - WLAN_STATUS_UNSPECIFIED_FAILURE = 1, - WLAN_STATUS_CAPS_UNSUPPORTED = 10, - WLAN_STATUS_REASSOC_NO_ASSOC = 11, - WLAN_STATUS_ASSOC_DENIED_UNSPEC = 12, - WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG = 13, - WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION = 14, - WLAN_STATUS_CHALLENGE_FAIL = 15, - WLAN_STATUS_AUTH_TIMEOUT = 16, - WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA = 17, - WLAN_STATUS_ASSOC_DENIED_RATES = 18, - /* 802.11b */ - WLAN_STATUS_ASSOC_DENIED_NOSHORTPREAMBLE = 19, - WLAN_STATUS_ASSOC_DENIED_NOPBCC = 20, - WLAN_STATUS_ASSOC_DENIED_NOAGILITY = 21, - /* 802.11h */ - WLAN_STATUS_ASSOC_DENIED_NOSPECTRUM = 22, - WLAN_STATUS_ASSOC_REJECTED_BAD_POWER = 23, - WLAN_STATUS_ASSOC_REJECTED_BAD_SUPP_CHAN = 24, - /* 802.11g */ - WLAN_STATUS_ASSOC_DENIED_NOSHORTTIME = 25, - WLAN_STATUS_ASSOC_DENIED_NODSSSOFDM = 26, - /* 802.11w */ - WLAN_STATUS_ASSOC_REJECTED_TEMPORARILY = 30, - WLAN_STATUS_ROBUST_MGMT_FRAME_POLICY_VIOLATION = 31, - /* 802.11i */ - WLAN_STATUS_INVALID_IE = 40, - WLAN_STATUS_INVALID_GROUP_CIPHER = 41, - WLAN_STATUS_INVALID_PAIRWISE_CIPHER = 42, - WLAN_STATUS_INVALID_AKMP = 43, - WLAN_STATUS_UNSUPP_RSN_VERSION = 44, - WLAN_STATUS_INVALID_RSN_IE_CAP = 45, - WLAN_STATUS_CIPHER_SUITE_REJECTED = 46, - /* 802.11e */ - WLAN_STATUS_UNSPECIFIED_QOS = 32, - WLAN_STATUS_ASSOC_DENIED_NOBANDWIDTH = 33, - WLAN_STATUS_ASSOC_DENIED_LOWACK = 34, - WLAN_STATUS_ASSOC_DENIED_UNSUPP_QOS = 35, - WLAN_STATUS_REQUEST_DECLINED = 37, - WLAN_STATUS_INVALID_QOS_PARAM = 38, - WLAN_STATUS_CHANGE_TSPEC = 39, - WLAN_STATUS_WAIT_TS_DELAY = 47, - WLAN_STATUS_NO_DIRECT_LINK = 48, - WLAN_STATUS_STA_NOT_PRESENT = 49, - WLAN_STATUS_STA_NOT_QSTA = 50, - /* 802.11s */ - WLAN_STATUS_ANTI_CLOG_REQUIRED = 76, - WLAN_STATUS_FCG_NOT_SUPP = 78, - WLAN_STATUS_STA_NO_TBTT = 78, -}; - - -/* Reason codes */ -enum ieee80211_reasoncode { - WLAN_REASON_UNSPECIFIED = 1, - WLAN_REASON_PREV_AUTH_NOT_VALID = 2, - WLAN_REASON_DEAUTH_LEAVING = 3, - WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY = 4, - WLAN_REASON_DISASSOC_AP_BUSY = 5, - WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA = 6, - WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA = 7, - WLAN_REASON_DISASSOC_STA_HAS_LEFT = 8, - WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH = 9, - /* 802.11h */ - WLAN_REASON_DISASSOC_BAD_POWER = 10, - WLAN_REASON_DISASSOC_BAD_SUPP_CHAN = 11, - /* 802.11i */ - WLAN_REASON_INVALID_IE = 13, - WLAN_REASON_MIC_FAILURE = 14, - WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT = 15, - WLAN_REASON_GROUP_KEY_HANDSHAKE_TIMEOUT = 16, - WLAN_REASON_IE_DIFFERENT = 17, - WLAN_REASON_INVALID_GROUP_CIPHER = 18, - WLAN_REASON_INVALID_PAIRWISE_CIPHER = 19, - WLAN_REASON_INVALID_AKMP = 20, - WLAN_REASON_UNSUPP_RSN_VERSION = 21, - WLAN_REASON_INVALID_RSN_IE_CAP = 22, - WLAN_REASON_IEEE8021X_FAILED = 23, - WLAN_REASON_CIPHER_SUITE_REJECTED = 24, - /* 802.11e */ - WLAN_REASON_DISASSOC_UNSPECIFIED_QOS = 32, - WLAN_REASON_DISASSOC_QAP_NO_BANDWIDTH = 33, - WLAN_REASON_DISASSOC_LOW_ACK = 34, - WLAN_REASON_DISASSOC_QAP_EXCEED_TXOP = 35, - WLAN_REASON_QSTA_LEAVE_QBSS = 36, - WLAN_REASON_QSTA_NOT_USE = 37, - WLAN_REASON_QSTA_REQUIRE_SETUP = 38, - WLAN_REASON_QSTA_TIMEOUT = 39, - WLAN_REASON_QSTA_CIPHER_NOT_SUPP = 45, - /* 802.11s */ - WLAN_REASON_MESH_PEER_CANCELED = 52, - WLAN_REASON_MESH_MAX_PEERS = 53, - WLAN_REASON_MESH_CONFIG = 54, - WLAN_REASON_MESH_CLOSE = 55, - WLAN_REASON_MESH_MAX_RETRIES = 56, - WLAN_REASON_MESH_CONFIRM_TIMEOUT = 57, - WLAN_REASON_MESH_INVALID_GTK = 58, - WLAN_REASON_MESH_INCONSISTENT_PARAM = 59, - WLAN_REASON_MESH_INVALID_SECURITY = 60, - WLAN_REASON_MESH_PATH_ERROR = 61, - WLAN_REASON_MESH_PATH_NOFORWARD = 62, - WLAN_REASON_MESH_PATH_DEST_UNREACHABLE = 63, - WLAN_REASON_MAC_EXISTS_IN_MBSS = 64, - WLAN_REASON_MESH_CHAN_REGULATORY = 65, - WLAN_REASON_MESH_CHAN = 66, -}; - - -/* Information Element IDs */ -enum ieee80211_eid { - WLAN_EID_SSID = 0, - WLAN_EID_SUPP_RATES = 1, - WLAN_EID_FH_PARAMS = 2, - WLAN_EID_DS_PARAMS = 3, - WLAN_EID_CF_PARAMS = 4, - WLAN_EID_TIM = 5, - WLAN_EID_IBSS_PARAMS = 6, - WLAN_EID_CHALLENGE = 16, - - WLAN_EID_COUNTRY = 7, - WLAN_EID_HP_PARAMS = 8, - WLAN_EID_HP_TABLE = 9, - WLAN_EID_REQUEST = 10, - - WLAN_EID_QBSS_LOAD = 11, - WLAN_EID_EDCA_PARAM_SET = 12, - WLAN_EID_TSPEC = 13, - WLAN_EID_TCLAS = 14, - WLAN_EID_SCHEDULE = 15, - WLAN_EID_TS_DELAY = 43, - WLAN_EID_TCLAS_PROCESSING = 44, - WLAN_EID_QOS_CAPA = 46, - /* 802.11z */ - WLAN_EID_LINK_ID = 101, - /* 802.11s */ - WLAN_EID_MESH_CONFIG = 113, - WLAN_EID_MESH_ID = 114, - WLAN_EID_LINK_METRIC_REPORT = 115, - WLAN_EID_CONGESTION_NOTIFICATION = 116, - WLAN_EID_PEER_MGMT = 117, - WLAN_EID_CHAN_SWITCH_PARAM = 118, - WLAN_EID_MESH_AWAKE_WINDOW = 119, - WLAN_EID_BEACON_TIMING = 120, - WLAN_EID_MCCAOP_SETUP_REQ = 121, - WLAN_EID_MCCAOP_SETUP_RESP = 122, - WLAN_EID_MCCAOP_ADVERT = 123, - WLAN_EID_MCCAOP_TEARDOWN = 124, - WLAN_EID_GANN = 125, - WLAN_EID_RANN = 126, - WLAN_EID_PREQ = 130, - WLAN_EID_PREP = 131, - WLAN_EID_PERR = 132, - WLAN_EID_PXU = 137, - WLAN_EID_PXUC = 138, - WLAN_EID_AUTH_MESH_PEER_EXCH = 139, - WLAN_EID_MIC = 140, - - WLAN_EID_PWR_CONSTRAINT = 32, - WLAN_EID_PWR_CAPABILITY = 33, - WLAN_EID_TPC_REQUEST = 34, - WLAN_EID_TPC_REPORT = 35, - WLAN_EID_SUPPORTED_CHANNELS = 36, - WLAN_EID_CHANNEL_SWITCH = 37, - WLAN_EID_MEASURE_REQUEST = 38, - WLAN_EID_MEASURE_REPORT = 39, - WLAN_EID_QUIET = 40, - WLAN_EID_IBSS_DFS = 41, - - WLAN_EID_ERP_INFO = 42, - WLAN_EID_EXT_SUPP_RATES = 50, - - WLAN_EID_HT_CAPABILITY = 45, - WLAN_EID_HT_OPERATION = 61, - - WLAN_EID_RSN = 48, - WLAN_EID_MMIE = 76, - WLAN_EID_WPA = 221, - WLAN_EID_GENERIC = 221, - WLAN_EID_VENDOR_SPECIFIC = 221, - WLAN_EID_QOS_PARAMETER = 222, - - WLAN_EID_AP_CHAN_REPORT = 51, - WLAN_EID_NEIGHBOR_REPORT = 52, - WLAN_EID_RCPI = 53, - WLAN_EID_BSS_AVG_ACCESS_DELAY = 63, - WLAN_EID_ANTENNA_INFO = 64, - WLAN_EID_RSNI = 65, - WLAN_EID_MEASUREMENT_PILOT_TX_INFO = 66, - WLAN_EID_BSS_AVAILABLE_CAPACITY = 67, - WLAN_EID_BSS_AC_ACCESS_DELAY = 68, - WLAN_EID_RRM_ENABLED_CAPABILITIES = 70, - WLAN_EID_MULTIPLE_BSSID = 71, - WLAN_EID_BSS_COEX_2040 = 72, - WLAN_EID_OVERLAP_BSS_SCAN_PARAM = 74, - WLAN_EID_EXT_CAPABILITY = 127, - - WLAN_EID_MOBILITY_DOMAIN = 54, - WLAN_EID_FAST_BSS_TRANSITION = 55, - WLAN_EID_TIMEOUT_INTERVAL = 56, - WLAN_EID_RIC_DATA = 57, - WLAN_EID_RIC_DESCRIPTOR = 75, - - WLAN_EID_DSE_REGISTERED_LOCATION = 58, - WLAN_EID_SUPPORTED_REGULATORY_CLASSES = 59, - WLAN_EID_EXT_CHANSWITCH_ANN = 60, -}; - -/* Action category code */ -enum ieee80211_category { - WLAN_CATEGORY_SPECTRUM_MGMT = 0, - WLAN_CATEGORY_QOS = 1, - WLAN_CATEGORY_DLS = 2, - WLAN_CATEGORY_BACK = 3, - WLAN_CATEGORY_PUBLIC = 4, - WLAN_CATEGORY_HT = 7, - WLAN_CATEGORY_SA_QUERY = 8, - WLAN_CATEGORY_PROTECTED_DUAL_OF_ACTION = 9, - WLAN_CATEGORY_TDLS = 12, - WLAN_CATEGORY_MESH_ACTION = 13, - WLAN_CATEGORY_MULTIHOP_ACTION = 14, - WLAN_CATEGORY_SELF_PROTECTED = 15, - WLAN_CATEGORY_WMM = 17, - WLAN_CATEGORY_VENDOR_SPECIFIC_PROTECTED = 126, - WLAN_CATEGORY_VENDOR_SPECIFIC = 127, -}; - -/* SPECTRUM_MGMT action code */ -enum ieee80211_spectrum_mgmt_actioncode { - WLAN_ACTION_SPCT_MSR_REQ = 0, - WLAN_ACTION_SPCT_MSR_RPRT = 1, - WLAN_ACTION_SPCT_TPC_REQ = 2, - WLAN_ACTION_SPCT_TPC_RPRT = 3, - WLAN_ACTION_SPCT_CHL_SWITCH = 4, -}; - -/* HT action codes */ -enum ieee80211_ht_actioncode { - WLAN_HT_ACTION_NOTIFY_CHANWIDTH = 0, - WLAN_HT_ACTION_SMPS = 1, - WLAN_HT_ACTION_PSMP = 2, - WLAN_HT_ACTION_PCO_PHASE = 3, - WLAN_HT_ACTION_CSI = 4, - WLAN_HT_ACTION_NONCOMPRESSED_BF = 5, - WLAN_HT_ACTION_COMPRESSED_BF = 6, - WLAN_HT_ACTION_ASEL_IDX_FEEDBACK = 7, -}; - -/* Self Protected Action codes */ -enum ieee80211_self_protected_actioncode { - WLAN_SP_RESERVED = 0, - WLAN_SP_MESH_PEERING_OPEN = 1, - WLAN_SP_MESH_PEERING_CONFIRM = 2, - WLAN_SP_MESH_PEERING_CLOSE = 3, - WLAN_SP_MGK_INFORM = 4, - WLAN_SP_MGK_ACK = 5, -}; - -/* Mesh action codes */ -enum ieee80211_mesh_actioncode { - WLAN_MESH_ACTION_LINK_METRIC_REPORT, - WLAN_MESH_ACTION_HWMP_PATH_SELECTION, - WLAN_MESH_ACTION_GATE_ANNOUNCEMENT, - WLAN_MESH_ACTION_CONGESTION_CONTROL_NOTIFICATION, - WLAN_MESH_ACTION_MCCA_SETUP_REQUEST, - WLAN_MESH_ACTION_MCCA_SETUP_REPLY, - WLAN_MESH_ACTION_MCCA_ADVERTISEMENT_REQUEST, - WLAN_MESH_ACTION_MCCA_ADVERTISEMENT, - WLAN_MESH_ACTION_MCCA_TEARDOWN, - WLAN_MESH_ACTION_TBTT_ADJUSTMENT_REQUEST, - WLAN_MESH_ACTION_TBTT_ADJUSTMENT_RESPONSE, -}; - -/* Security key length */ -enum ieee80211_key_len { - WLAN_KEY_LEN_WEP40 = 5, - WLAN_KEY_LEN_WEP104 = 13, - WLAN_KEY_LEN_CCMP = 16, - WLAN_KEY_LEN_TKIP = 32, - WLAN_KEY_LEN_AES_CMAC = 16, -}; - -/* Public action codes */ -enum ieee80211_pub_actioncode { - WLAN_PUB_ACTION_TDLS_DISCOVER_RES = 14, -}; - -/* TDLS action codes */ -enum ieee80211_tdls_actioncode { - WLAN_TDLS_SETUP_REQUEST = 0, - WLAN_TDLS_SETUP_RESPONSE = 1, - WLAN_TDLS_SETUP_CONFIRM = 2, - WLAN_TDLS_TEARDOWN = 3, - WLAN_TDLS_PEER_TRAFFIC_INDICATION = 4, - WLAN_TDLS_CHANNEL_SWITCH_REQUEST = 5, - WLAN_TDLS_CHANNEL_SWITCH_RESPONSE = 6, - WLAN_TDLS_PEER_PSM_REQUEST = 7, - WLAN_TDLS_PEER_PSM_RESPONSE = 8, - WLAN_TDLS_PEER_TRAFFIC_RESPONSE = 9, - WLAN_TDLS_DISCOVERY_REQUEST = 10, -}; - -/* - * TDLS capabililites to be enabled in the 5th byte of the - * @WLAN_EID_EXT_CAPABILITY information element - */ -#define WLAN_EXT_CAPA5_TDLS_ENABLED BIT(5) -#define WLAN_EXT_CAPA5_TDLS_PROHIBITED BIT(6) - -/* TDLS specific payload type in the LLC/SNAP header */ -#define WLAN_TDLS_SNAP_RFTYPE 0x2 - -/** - * enum - mesh synchronization method identifier - * - * @IEEE80211_SYNC_METHOD_NEIGHBOR_OFFSET: the default synchronization method - * @IEEE80211_SYNC_METHOD_VENDOR: a vendor specific synchronization method - * that will be specified in a vendor specific information element - */ -enum { - IEEE80211_SYNC_METHOD_NEIGHBOR_OFFSET = 1, - IEEE80211_SYNC_METHOD_VENDOR = 255, -}; - -/** - * enum - mesh path selection protocol identifier - * - * @IEEE80211_PATH_PROTOCOL_HWMP: the default path selection protocol - * @IEEE80211_PATH_PROTOCOL_VENDOR: a vendor specific protocol that will - * be specified in a vendor specific information element - */ -enum { - IEEE80211_PATH_PROTOCOL_HWMP = 1, - IEEE80211_PATH_PROTOCOL_VENDOR = 255, -}; - -/** - * enum - mesh path selection metric identifier - * - * @IEEE80211_PATH_METRIC_AIRTIME: the default path selection metric - * @IEEE80211_PATH_METRIC_VENDOR: a vendor specific metric that will be - * specified in a vendor specific information element - */ -enum { - IEEE80211_PATH_METRIC_AIRTIME = 1, - IEEE80211_PATH_METRIC_VENDOR = 255, -}; - - -/* - * IEEE 802.11-2007 7.3.2.9 Country information element - * - * Minimum length is 8 octets, ie len must be evenly - * divisible by 2 - */ - -/* Although the spec says 8 I'm seeing 6 in practice */ -#define IEEE80211_COUNTRY_IE_MIN_LEN 6 - -/* The Country String field of the element shall be 3 octets in length */ -#define IEEE80211_COUNTRY_STRING_LEN 3 - -/* - * For regulatory extension stuff see IEEE 802.11-2007 - * Annex I (page 1141) and Annex J (page 1147). Also - * review 7.3.2.9. - * - * When dot11RegulatoryClassesRequired is true and the - * first_channel/reg_extension_id is >= 201 then the IE - * compromises of the 'ext' struct represented below: - * - * - Regulatory extension ID - when generating IE this just needs - * to be monotonically increasing for each triplet passed in - * the IE - * - Regulatory class - index into set of rules - * - Coverage class - index into air propagation time (Table 7-27), - * in microseconds, you can compute the air propagation time from - * the index by multiplying by 3, so index 10 yields a propagation - * of 10 us. Valid values are 0-31, values 32-255 are not defined - * yet. A value of 0 inicates air propagation of <= 1 us. - * - * See also Table I.2 for Emission limit sets and table - * I.3 for Behavior limit sets. Table J.1 indicates how to map - * a reg_class to an emission limit set and behavior limit set. - */ -#define IEEE80211_COUNTRY_EXTENSION_ID 201 - -/* - * Channels numbers in the IE must be monotonically increasing - * if dot11RegulatoryClassesRequired is not true. - * - * If dot11RegulatoryClassesRequired is true consecutive - * subband triplets following a regulatory triplet shall - * have monotonically increasing first_channel number fields. - * - * Channel numbers shall not overlap. - * - * Note that max_power is signed. - */ -struct ieee80211_country_ie_triplet { - union { - struct { - u8 first_channel; - u8 num_channels; - s8 max_power; - } __attribute__ ((packed)) chans; - struct { - u8 reg_extension_id; - u8 reg_class; - u8 coverage_class; - } __attribute__ ((packed)) ext; - }; -} __attribute__ ((packed)); - -enum ieee80211_timeout_interval_type { - WLAN_TIMEOUT_REASSOC_DEADLINE = 1 /* 802.11r */, - WLAN_TIMEOUT_KEY_LIFETIME = 2 /* 802.11r */, - WLAN_TIMEOUT_ASSOC_COMEBACK = 3 /* 802.11w */, -}; - -/* BACK action code */ -enum ieee80211_back_actioncode { - WLAN_ACTION_ADDBA_REQ = 0, - WLAN_ACTION_ADDBA_RESP = 1, - WLAN_ACTION_DELBA = 2, -}; - -/* BACK (block-ack) parties */ -enum ieee80211_back_parties { - WLAN_BACK_RECIPIENT = 0, - WLAN_BACK_INITIATOR = 1, -}; - -/* SA Query action */ -enum ieee80211_sa_query_action { - WLAN_ACTION_SA_QUERY_REQUEST = 0, - WLAN_ACTION_SA_QUERY_RESPONSE = 1, -}; - - -/* cipher suite selectors */ -#define WLAN_CIPHER_SUITE_USE_GROUP 0x000FAC00 -#define WLAN_CIPHER_SUITE_WEP40 0x000FAC01 -#define WLAN_CIPHER_SUITE_TKIP 0x000FAC02 -/* reserved: 0x000FAC03 */ -#define WLAN_CIPHER_SUITE_CCMP 0x000FAC04 -#define WLAN_CIPHER_SUITE_WEP104 0x000FAC05 -#define WLAN_CIPHER_SUITE_AES_CMAC 0x000FAC06 - -#define WLAN_CIPHER_SUITE_SMS4 0x00147201 - -/* AKM suite selectors */ -#define WLAN_AKM_SUITE_8021X 0x000FAC01 -#define WLAN_AKM_SUITE_PSK 0x000FAC02 -#define WLAN_AKM_SUITE_SAE 0x000FAC08 -#define WLAN_AKM_SUITE_FT_OVER_SAE 0x000FAC09 - -#define WLAN_MAX_KEY_LEN 32 - -#define WLAN_PMKID_LEN 16 - -#define WLAN_OUI_WFA 0x506f9a -#define WLAN_OUI_TYPE_WFA_P2P 9 - -/* - * WMM/802.11e Tspec Element - */ -#define IEEE80211_WMM_IE_TSPEC_TID_MASK 0x0F -#define IEEE80211_WMM_IE_TSPEC_TID_SHIFT 1 - -enum ieee80211_tspec_status_code { - IEEE80211_TSPEC_STATUS_ADMISS_ACCEPTED = 0, - IEEE80211_TSPEC_STATUS_ADDTS_INVAL_PARAMS = 0x1, -}; - -struct ieee80211_tspec_ie { - u8 element_id; - u8 len; - u8 oui[3]; - u8 oui_type; - u8 oui_subtype; - u8 version; - __le16 tsinfo; - u8 tsinfo_resvd; - __le16 nominal_msdu; - __le16 max_msdu; - __le32 min_service_int; - __le32 max_service_int; - __le32 inactivity_int; - __le32 suspension_int; - __le32 service_start_time; - __le32 min_data_rate; - __le32 mean_data_rate; - __le32 peak_data_rate; - __le32 max_burst_size; - __le32 delay_bound; - __le32 min_phy_rate; - __le16 sba; - __le16 medium_time; -} __packed; - -/** - * ieee80211_get_qos_ctl - get pointer to qos control bytes - * @hdr: the frame - * - * The qos ctrl bytes come after the frame_control, duration, seq_num - * and 3 or 4 addresses of length ETH_ALEN. - * 3 addr: 2 + 2 + 2 + 3*6 = 24 - * 4 addr: 2 + 2 + 2 + 4*6 = 30 - */ -static inline u8 *ieee80211_get_qos_ctl(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_a4(hdr->frame_control)) - return (u8 *)hdr + 30; - else - return (u8 *)hdr + 24; -} - -/** - * ieee80211_get_SA - get pointer to SA - * @hdr: the frame - * - * Given an 802.11 frame, this function returns the offset - * to the source address (SA). It does not verify that the - * header is long enough to contain the address, and the - * header must be long enough to contain the frame control - * field. - */ -static inline u8 *ieee80211_get_SA(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_a4(hdr->frame_control)) - return hdr->addr4; - if (ieee80211_has_fromds(hdr->frame_control)) - return hdr->addr3; - return hdr->addr2; -} - -/** - * ieee80211_get_DA - get pointer to DA - * @hdr: the frame - * - * Given an 802.11 frame, this function returns the offset - * to the destination address (DA). It does not verify that - * the header is long enough to contain the address, and the - * header must be long enough to contain the frame control - * field. - */ -static inline u8 *ieee80211_get_DA(struct ieee80211_hdr *hdr) -{ - if (ieee80211_has_tods(hdr->frame_control)) - return hdr->addr3; - else - return hdr->addr1; -} - -/** - * ieee80211_is_robust_mgmt_frame - check if frame is a robust management frame - * @hdr: the frame (buffer must include at least the first octet of payload) - */ -static inline bool ieee80211_is_robust_mgmt_frame(struct ieee80211_hdr *hdr) -{ - if (ieee80211_is_disassoc(hdr->frame_control) || - ieee80211_is_deauth(hdr->frame_control)) - return true; - - if (ieee80211_is_action(hdr->frame_control)) { - u8 *category; - - /* - * Action frames, excluding Public Action frames, are Robust - * Management Frames. However, if we are looking at a Protected - * frame, skip the check since the data may be encrypted and - * the frame has already been found to be a Robust Management - * Frame (by the other end). - */ - if (ieee80211_has_protected(hdr->frame_control)) - return true; - category = ((u8 *) hdr) + 24; - return *category != WLAN_CATEGORY_PUBLIC && - *category != WLAN_CATEGORY_HT && - *category != WLAN_CATEGORY_SELF_PROTECTED && - *category != WLAN_CATEGORY_VENDOR_SPECIFIC; - } - - return false; -} - -/** - * ieee80211_is_public_action - check if frame is a public action frame - * @hdr: the frame - * @len: length of the frame - */ -static inline bool ieee80211_is_public_action(struct ieee80211_hdr *hdr, - size_t len) -{ - struct ieee80211_mgmt *mgmt = (void *)hdr; - - if (len < IEEE80211_MIN_ACTION_SIZE) - return false; - if (!ieee80211_is_action(hdr->frame_control)) - return false; - return mgmt->u.action.category == WLAN_CATEGORY_PUBLIC; -} - -/** - * ieee80211_fhss_chan_to_freq - get channel frequency - * @channel: the FHSS channel - * - * Convert IEEE802.11 FHSS channel to frequency (MHz) - * Ref IEEE 802.11-2007 section 14.6 - */ -static inline int ieee80211_fhss_chan_to_freq(int channel) -{ - if ((channel > 1) && (channel < 96)) - return channel + 2400; - else - return -1; -} - -/** - * ieee80211_freq_to_fhss_chan - get channel - * @freq: the channels frequency - * - * Convert frequency (MHz) to IEEE802.11 FHSS channel - * Ref IEEE 802.11-2007 section 14.6 - */ -static inline int ieee80211_freq_to_fhss_chan(int freq) -{ - if ((freq > 2401) && (freq < 2496)) - return freq - 2400; - else - return -1; -} - -/** - * ieee80211_dsss_chan_to_freq - get channel center frequency - * @channel: the DSSS channel - * - * Convert IEEE802.11 DSSS channel to the center frequency (MHz). - * Ref IEEE 802.11-2007 section 15.6 - */ -static inline int ieee80211_dsss_chan_to_freq(int channel) -{ - if ((channel > 0) && (channel < 14)) - return 2407 + (channel * 5); - else if (channel == 14) - return 2484; - else - return -1; -} - -/** - * ieee80211_freq_to_dsss_chan - get channel - * @freq: the frequency - * - * Convert frequency (MHz) to IEEE802.11 DSSS channel - * Ref IEEE 802.11-2007 section 15.6 - * - * This routine selects the channel with the closest center frequency. - */ -static inline int ieee80211_freq_to_dsss_chan(int freq) -{ - if ((freq >= 2410) && (freq < 2475)) - return (freq - 2405) / 5; - else if ((freq >= 2482) && (freq < 2487)) - return 14; - else - return -1; -} - -/* Convert IEEE802.11 HR DSSS channel to frequency (MHz) and back - * Ref IEEE 802.11-2007 section 18.4.6.2 - * - * The channels and frequencies are the same as those defined for DSSS - */ -#define ieee80211_hr_chan_to_freq(chan) ieee80211_dsss_chan_to_freq(chan) -#define ieee80211_freq_to_hr_chan(freq) ieee80211_freq_to_dsss_chan(freq) - -/* Convert IEEE802.11 ERP channel to frequency (MHz) and back - * Ref IEEE 802.11-2007 section 19.4.2 - */ -#define ieee80211_erp_chan_to_freq(chan) ieee80211_hr_chan_to_freq(chan) -#define ieee80211_freq_to_erp_chan(freq) ieee80211_freq_to_hr_chan(freq) - -/** - * ieee80211_ofdm_chan_to_freq - get channel center frequency - * @s_freq: starting frequency == (dotChannelStartingFactor/2) MHz - * @channel: the OFDM channel - * - * Convert IEEE802.11 OFDM channel to center frequency (MHz) - * Ref IEEE 802.11-2007 section 17.3.8.3.2 - */ -static inline int ieee80211_ofdm_chan_to_freq(int s_freq, int channel) -{ - if ((channel > 0) && (channel <= 200) && - (s_freq >= 4000)) - return s_freq + (channel * 5); - else - return -1; -} - -/** - * ieee80211_freq_to_ofdm_channel - get channel - * @s_freq: starting frequency == (dotChannelStartingFactor/2) MHz - * @freq: the frequency - * - * Convert frequency (MHz) to IEEE802.11 OFDM channel - * Ref IEEE 802.11-2007 section 17.3.8.3.2 - * - * This routine selects the channel with the closest center frequency. - */ -static inline int ieee80211_freq_to_ofdm_chan(int s_freq, int freq) -{ - if ((freq > (s_freq + 2)) && (freq <= (s_freq + 1202)) && - (s_freq >= 4000)) - return (freq + 2 - s_freq) / 5; - else - return -1; -} - -/** - * ieee80211_tu_to_usec - convert time units (TU) to microseconds - * @tu: the TUs - */ -static inline unsigned long ieee80211_tu_to_usec(unsigned long tu) -{ - return 1024 * tu; -} - -/** - * ieee80211_check_tim - check if AID bit is set in TIM - * @tim: the TIM IE - * @tim_len: length of the TIM IE - * @aid: the AID to look for - */ -static inline bool ieee80211_check_tim(struct ieee80211_tim_ie *tim, - u8 tim_len, u16 aid) -{ - u8 mask; - u8 indexn0, indexn1, indexn2; - - if (unlikely(!tim || tim_len < sizeof(*tim))) - return false; - - aid &= 0x3fff; - indexn0 = aid / 8; - mask = 1 << (aid & 7); - - indexn1 = tim->bitmap_ctrl & 0xfe; - indexn2 = tim_len + indexn1 - 4; - - if (indexn0 < indexn1 || indexn0 > indexn2) - return false; - - indexn0 -= indexn1; - - return !!(tim->virtual_map[indexn0] & mask); -} - -#endif /* __LINUX_IEEE80211_H */ diff --git a/carl9170fw/include/linux/types.h b/carl9170fw/include/linux/types.h deleted file mode 100644 index 3f45f0f..0000000 --- a/carl9170fw/include/linux/types.h +++ /dev/null @@ -1,61 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __LINUX_TYPES_H -#define __LINUX_TYPES_H - -#include <stdint.h> -#include <stdbool.h> -#include <stdlib.h> -#include <sys/param.h> - -#if BYTE_ORDER == BIG_ENDIAN -#error "big endian is not supported by target" -#endif - -typedef uint16_t __le16; -typedef uint32_t __le32; -typedef uint64_t __le64; - -typedef uint8_t u8; -typedef uint8_t __u8; -typedef uint16_t u16; -typedef uint16_t __u16; -typedef uint32_t u32; -typedef uint32_t __u32; -typedef uint64_t u64; -typedef uint64_t __u64; -typedef int8_t s8; -typedef int8_t __s8; -typedef int16_t s16; -typedef int16_t __s16; -typedef int32_t s32; -typedef int32_t __s32; -typedef int64_t s64; -typedef int64_t __s64; - -#define cpu_to_le16(x) ((__le16)(uint16_t)(x)) -#define le16_to_cpu(x) ((uint16_t)(__le16)(x)) -#define cpu_to_le32(x) ((__le32)(uint32_t)(x)) -#define le32_to_cpu(x) ((uint32_t)(__le32)(x)) -#define cpu_to_le64(x) ((__le64)(uint64_t)(x)) -#define le64_to_cpu(x) ((uint64_t)(__le64)(x)) - -typedef uint16_t __be16; -typedef uint32_t __be32; -typedef uint64_t __be64; - -#endif /* __LINUX_TYPES_H */ diff --git a/carl9170fw/include/shared/eeprom.h b/carl9170fw/include/shared/eeprom.h deleted file mode 100644 index 7cff40a..0000000 --- a/carl9170fw/include/shared/eeprom.h +++ /dev/null @@ -1,216 +0,0 @@ -/* - * Shared Atheros AR9170 Header - * - * EEPROM layout - * - * Copyright 2008, Johannes Berg <johannes@sipsolutions.net> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. If not, see - * http://www.gnu.org/licenses/. - * - * This file incorporates work covered by the following copyright and - * permission notice: - * Copyright (c) 2007-2008 Atheros Communications, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ -#ifndef __CARL9170_SHARED_EEPROM_H -#define __CARL9170_SHARED_EEPROM_H - -#define AR9170_EEPROM_START 0x1600 - -#define AR5416_MAX_CHAINS 2 -#define AR5416_MODAL_SPURS 5 - -struct ar9170_eeprom_modal { - __le32 antCtrlChain[AR5416_MAX_CHAINS]; - __le32 antCtrlCommon; - s8 antennaGainCh[AR5416_MAX_CHAINS]; - u8 switchSettling; - u8 txRxAttenCh[AR5416_MAX_CHAINS]; - u8 rxTxMarginCh[AR5416_MAX_CHAINS]; - s8 adcDesiredSize; - s8 pgaDesiredSize; - u8 xlnaGainCh[AR5416_MAX_CHAINS]; - u8 txEndToXpaOff; - u8 txEndToRxOn; - u8 txFrameToXpaOn; - u8 thresh62; - s8 noiseFloorThreshCh[AR5416_MAX_CHAINS]; - u8 xpdGain; - u8 xpd; - s8 iqCalICh[AR5416_MAX_CHAINS]; - s8 iqCalQCh[AR5416_MAX_CHAINS]; - u8 pdGainOverlap; - u8 ob; - u8 db; - u8 xpaBiasLvl; - u8 pwrDecreaseFor2Chain; - u8 pwrDecreaseFor3Chain; - u8 txFrameToDataStart; - u8 txFrameToPaOn; - u8 ht40PowerIncForPdadc; - u8 bswAtten[AR5416_MAX_CHAINS]; - u8 bswMargin[AR5416_MAX_CHAINS]; - u8 swSettleHt40; - u8 reserved[22]; - struct spur_channel { - __le16 spurChan; - u8 spurRangeLow; - u8 spurRangeHigh; - } __packed spur_channels[AR5416_MODAL_SPURS]; -} __packed; - -#define AR5416_NUM_PD_GAINS 4 -#define AR5416_PD_GAIN_ICEPTS 5 - -struct ar9170_calibration_data_per_freq { - u8 pwr_pdg[AR5416_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS]; - u8 vpd_pdg[AR5416_NUM_PD_GAINS][AR5416_PD_GAIN_ICEPTS]; -} __packed; - -#define AR5416_NUM_5G_CAL_PIERS 8 -#define AR5416_NUM_2G_CAL_PIERS 4 - -#define AR5416_NUM_5G_TARGET_PWRS 8 -#define AR5416_NUM_2G_CCK_TARGET_PWRS 3 -#define AR5416_NUM_2G_OFDM_TARGET_PWRS 4 -#define AR5416_MAX_NUM_TGT_PWRS 8 - -struct ar9170_calibration_target_power_legacy { - u8 freq; - u8 power[4]; -} __packed; - -struct ar9170_calibration_target_power_ht { - u8 freq; - u8 power[8]; -} __packed; - -#define AR5416_NUM_CTLS 24 - -struct ar9170_calctl_edges { - u8 channel; -#define AR9170_CALCTL_EDGE_FLAGS 0xC0 - u8 power_flags; -} __packed; - -#define AR5416_NUM_BAND_EDGES 8 - -struct ar9170_calctl_data { - struct ar9170_calctl_edges - control_edges[AR5416_MAX_CHAINS][AR5416_NUM_BAND_EDGES]; -} __packed; - -struct ar9170_eeprom { - __le16 length; - __le16 checksum; - __le16 version; - u8 operating_flags; -#define AR9170_OPFLAG_5GHZ 1 -#define AR9170_OPFLAG_2GHZ 2 - u8 misc; - __le16 reg_domain[2]; - u8 mac_address[6]; - u8 rx_mask; - u8 tx_mask; - __le16 rf_silent; - __le16 bluetooth_options; - __le16 device_capabilities; - __le32 build_number; - u8 deviceType; - u8 reserved[33]; - - u8 customer_data[64]; - - struct ar9170_eeprom_modal - modal_header[2]; - - u8 cal_freq_pier_5G[AR5416_NUM_5G_CAL_PIERS]; - u8 cal_freq_pier_2G[AR5416_NUM_2G_CAL_PIERS]; - - struct ar9170_calibration_data_per_freq - cal_pier_data_5G[AR5416_MAX_CHAINS][AR5416_NUM_5G_CAL_PIERS], - cal_pier_data_2G[AR5416_MAX_CHAINS][AR5416_NUM_2G_CAL_PIERS]; - - /* power calibration data */ - struct ar9170_calibration_target_power_legacy - cal_tgt_pwr_5G[AR5416_NUM_5G_TARGET_PWRS]; - struct ar9170_calibration_target_power_ht - cal_tgt_pwr_5G_ht20[AR5416_NUM_5G_TARGET_PWRS], - cal_tgt_pwr_5G_ht40[AR5416_NUM_5G_TARGET_PWRS]; - - struct ar9170_calibration_target_power_legacy - cal_tgt_pwr_2G_cck[AR5416_NUM_2G_CCK_TARGET_PWRS], - cal_tgt_pwr_2G_ofdm[AR5416_NUM_2G_OFDM_TARGET_PWRS]; - struct ar9170_calibration_target_power_ht - cal_tgt_pwr_2G_ht20[AR5416_NUM_2G_OFDM_TARGET_PWRS], - cal_tgt_pwr_2G_ht40[AR5416_NUM_2G_OFDM_TARGET_PWRS]; - - /* conformance testing limits */ - u8 ctl_index[AR5416_NUM_CTLS]; - struct ar9170_calctl_data - ctl_data[AR5416_NUM_CTLS]; - - u8 pad; - __le16 subsystem_id; -} __packed; - -#define AR9170_LED_MODE_POWER_ON 0x0001 -#define AR9170_LED_MODE_RESERVED 0x0002 -#define AR9170_LED_MODE_DISABLE_STATE 0x0004 -#define AR9170_LED_MODE_OFF_IN_PSM 0x0008 - -/* AR9170_LED_MODE BIT is set */ -#define AR9170_LED_MODE_FREQUENCY_S 4 -#define AR9170_LED_MODE_FREQUENCY 0x0030 -#define AR9170_LED_MODE_FREQUENCY_1HZ 0x0000 -#define AR9170_LED_MODE_FREQUENCY_0_5HZ 0x0010 -#define AR9170_LED_MODE_FREQUENCY_0_25HZ 0x0020 -#define AR9170_LED_MODE_FREQUENCY_0_125HZ 0x0030 - -/* AR9170_LED_MODE BIT is not set */ -#define AR9170_LED_MODE_CONN_STATE_S 4 -#define AR9170_LED_MODE_CONN_STATE 0x0030 -#define AR9170_LED_MODE_CONN_STATE_FORCE_OFF 0x0000 -#define AR9170_LED_MODE_CONN_STATE_FORCE_ON 0x0010 -/* Idle off / Active on */ -#define AR9170_LED_MODE_CONN_STATE_IOFF_AON 0x0020 -/* Idle on / Active off */ -#define AR9170_LED_MODE_CONN_STATE_ION_AOFF 0x0010 - -#define AR9170_LED_MODE_MODE 0x0040 -#define AR9170_LED_MODE_RESERVED2 0x0080 - -#define AR9170_LED_MODE_TON_SCAN_S 8 -#define AR9170_LED_MODE_TON_SCAN 0x0f00 - -#define AR9170_LED_MODE_TOFF_SCAN_S 12 -#define AR9170_LED_MODE_TOFF_SCAN 0xf000 - -struct ar9170_led_mode { - __le16 led; -}; - -#endif /* __CARL9170_SHARED_EEPROM_H */ diff --git a/carl9170fw/include/shared/fwcmd.h b/carl9170fw/include/shared/fwcmd.h deleted file mode 100644 index 9443c80..0000000 --- a/carl9170fw/include/shared/fwcmd.h +++ /dev/null @@ -1,318 +0,0 @@ -/* - * Shared Atheros AR9170 Header - * - * Firmware command interface definitions - * - * Copyright 2008, Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. If not, see - * http://www.gnu.org/licenses/. - * - * This file incorporates work covered by the following copyright and - * permission notice: - * Copyright (c) 2007-2008 Atheros Communications, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef __CARL9170_SHARED_FWCMD_H -#define __CARL9170_SHARED_FWCMD_H - -#define CARL9170_MAX_CMD_LEN 64 -#define CARL9170_MAX_CMD_PAYLOAD_LEN 60 - -#define CARL9170FW_API_MIN_VER 1 -#define CARL9170FW_API_MAX_VER 1 - -enum carl9170_cmd_oids { - CARL9170_CMD_RREG = 0x00, - CARL9170_CMD_WREG = 0x01, - CARL9170_CMD_ECHO = 0x02, - CARL9170_CMD_SWRST = 0x03, - CARL9170_CMD_REBOOT = 0x04, - CARL9170_CMD_BCN_CTRL = 0x05, - CARL9170_CMD_READ_TSF = 0x06, - CARL9170_CMD_RX_FILTER = 0x07, - CARL9170_CMD_WOL = 0x08, - CARL9170_CMD_TALLY = 0x09, - - /* CAM */ - CARL9170_CMD_EKEY = 0x10, - CARL9170_CMD_DKEY = 0x11, - - /* RF / PHY */ - CARL9170_CMD_FREQUENCY = 0x20, - CARL9170_CMD_RF_INIT = 0x21, - CARL9170_CMD_SYNTH = 0x22, - CARL9170_CMD_FREQ_START = 0x23, - CARL9170_CMD_PSM = 0x24, - - /* Asychronous command flag */ - CARL9170_CMD_ASYNC_FLAG = 0x40, - CARL9170_CMD_WREG_ASYNC = (CARL9170_CMD_WREG | - CARL9170_CMD_ASYNC_FLAG), - CARL9170_CMD_REBOOT_ASYNC = (CARL9170_CMD_REBOOT | - CARL9170_CMD_ASYNC_FLAG), - CARL9170_CMD_BCN_CTRL_ASYNC = (CARL9170_CMD_BCN_CTRL | - CARL9170_CMD_ASYNC_FLAG), - CARL9170_CMD_PSM_ASYNC = (CARL9170_CMD_PSM | - CARL9170_CMD_ASYNC_FLAG), - - /* responses and traps */ - CARL9170_RSP_FLAG = 0xc0, - CARL9170_RSP_PRETBTT = 0xc0, - CARL9170_RSP_TXCOMP = 0xc1, - CARL9170_RSP_BEACON_CONFIG = 0xc2, - CARL9170_RSP_ATIM = 0xc3, - CARL9170_RSP_WATCHDOG = 0xc6, - CARL9170_RSP_TEXT = 0xca, - CARL9170_RSP_HEXDUMP = 0xcc, - CARL9170_RSP_RADAR = 0xcd, - CARL9170_RSP_GPIO = 0xce, - CARL9170_RSP_BOOT = 0xcf, -}; - -struct carl9170_set_key_cmd { - __le16 user; - __le16 keyId; - __le16 type; - u8 macAddr[6]; - u32 key[4]; -} __packed __aligned(4); -#define CARL9170_SET_KEY_CMD_SIZE 28 - -struct carl9170_disable_key_cmd { - __le16 user; - __le16 padding; -} __packed __aligned(4); -#define CARL9170_DISABLE_KEY_CMD_SIZE 4 - -struct carl9170_u32_list { - u32 vals[0]; -} __packed; - -struct carl9170_reg_list { - __le32 regs[0]; -} __packed; - -struct carl9170_write_reg { - struct { - __le32 addr; - __le32 val; - } regs[0] __packed; -} __packed; - -#define CARL9170FW_PHY_HT_ENABLE 0x4 -#define CARL9170FW_PHY_HT_DYN2040 0x8 -#define CARL9170FW_PHY_HT_EXT_CHAN_OFF 0x3 -#define CARL9170FW_PHY_HT_EXT_CHAN_OFF_S 2 - -struct carl9170_rf_init { - __le32 freq; - u8 ht_settings; - u8 padding2[3]; - __le32 delta_slope_coeff_exp; - __le32 delta_slope_coeff_man; - __le32 delta_slope_coeff_exp_shgi; - __le32 delta_slope_coeff_man_shgi; - __le32 finiteLoopCount; -} __packed; -#define CARL9170_RF_INIT_SIZE 28 - -struct carl9170_rf_init_result { - __le32 ret; /* AR9170_PHY_REG_AGC_CONTROL */ -} __packed; -#define CARL9170_RF_INIT_RESULT_SIZE 4 - -#define CARL9170_PSM_SLEEP 0x1000 -#define CARL9170_PSM_SOFTWARE 0 -#define CARL9170_PSM_WAKE 0 /* internally used. */ -#define CARL9170_PSM_COUNTER 0xfff -#define CARL9170_PSM_COUNTER_S 0 - -struct carl9170_psm { - __le32 state; -} __packed; -#define CARL9170_PSM_SIZE 4 - -struct carl9170_rx_filter_cmd { - __le32 rx_filter; -} __packed; -#define CARL9170_RX_FILTER_CMD_SIZE 4 - -#define CARL9170_RX_FILTER_BAD 0x01 -#define CARL9170_RX_FILTER_OTHER_RA 0x02 -#define CARL9170_RX_FILTER_DECRY_FAIL 0x04 -#define CARL9170_RX_FILTER_CTL_OTHER 0x08 -#define CARL9170_RX_FILTER_CTL_PSPOLL 0x10 -#define CARL9170_RX_FILTER_CTL_BACKR 0x20 -#define CARL9170_RX_FILTER_MGMT 0x40 -#define CARL9170_RX_FILTER_DATA 0x80 -#define CARL9170_RX_FILTER_EVERYTHING (~0) - -struct carl9170_bcn_ctrl_cmd { - __le32 vif_id; - __le32 mode; - __le32 bcn_addr; - __le32 bcn_len; -} __packed; -#define CARL9170_BCN_CTRL_CMD_SIZE 16 - -#define CARL9170_BCN_CTRL_DRAIN 0 -#define CARL9170_BCN_CTRL_CAB_TRIGGER 1 - -struct carl9170_wol_cmd { - __le32 flags; - u8 mac[6]; - u8 bssid[6]; - __le32 null_interval; - __le32 free_for_use2; - __le32 mask; - u8 pattern[32]; -} __packed; - -#define CARL9170_WOL_CMD_SIZE 60 - -#define CARL9170_WOL_DISCONNECT 1 -#define CARL9170_WOL_MAGIC_PKT 2 - -struct carl9170_cmd_head { - union { - struct { - u8 len; - u8 cmd; - u8 seq; - u8 ext; - } __packed; - - u32 hdr_data; - } __packed; -} __packed; - -struct carl9170_cmd { - struct carl9170_cmd_head hdr; - union { - struct carl9170_set_key_cmd setkey; - struct carl9170_disable_key_cmd disablekey; - struct carl9170_u32_list echo; - struct carl9170_reg_list rreg; - struct carl9170_write_reg wreg; - struct carl9170_rf_init rf_init; - struct carl9170_psm psm; - struct carl9170_wol_cmd wol; - struct carl9170_bcn_ctrl_cmd bcn_ctrl; - struct carl9170_rx_filter_cmd rx_filter; - u8 data[CARL9170_MAX_CMD_PAYLOAD_LEN]; - } __packed; -} __packed __aligned(4); - -#define CARL9170_TX_STATUS_QUEUE 3 -#define CARL9170_TX_STATUS_QUEUE_S 0 -#define CARL9170_TX_STATUS_RIX_S 2 -#define CARL9170_TX_STATUS_RIX (3 << CARL9170_TX_STATUS_RIX_S) -#define CARL9170_TX_STATUS_TRIES_S 4 -#define CARL9170_TX_STATUS_TRIES (7 << CARL9170_TX_STATUS_TRIES_S) -#define CARL9170_TX_STATUS_SUCCESS 0x80 - -#ifdef __CARL9170FW__ -/* - * NOTE: - * Both structs [carl9170_tx_status and _carl9170_tx_status] - * need to be "bit for bit" in sync. - */ -struct carl9170_tx_status { - /* - * Beware of compiler bugs in all gcc pre 4.4! - */ - - u8 cookie; - u8 queue:2; - u8 rix:2; - u8 tries:3; - u8 success:1; -} __packed; -#endif /* __CARL9170FW__ */ - -struct _carl9170_tx_status { - /* - * This version should be immune to all alignment bugs. - */ - - u8 cookie; - u8 info; -} __packed; -#define CARL9170_TX_STATUS_SIZE 2 - -#define CARL9170_RSP_TX_STATUS_NUM (CARL9170_MAX_CMD_PAYLOAD_LEN / \ - sizeof(struct _carl9170_tx_status)) - -#define CARL9170_TX_MAX_RATE_TRIES 7 - -#define CARL9170_TX_MAX_RATES 4 -#define CARL9170_TX_MAX_RETRY_RATES (CARL9170_TX_MAX_RATES - 1) -#define CARL9170_ERR_MAGIC "ERR:" -#define CARL9170_BUG_MAGIC "BUG:" - -struct carl9170_gpio { - __le32 gpio; -} __packed; -#define CARL9170_GPIO_SIZE 4 - -struct carl9170_tsf_rsp { - union { - __le32 tsf[2]; - __le64 tsf_64; - } __packed; -} __packed; -#define CARL9170_TSF_RSP_SIZE 8 - -struct carl9170_tally_rsp { - __le32 active; - __le32 cca; - __le32 tx_time; - __le32 rx_total; - __le32 rx_overrun; - __le32 tick; -} __packed; - -struct carl9170_rsp { - struct carl9170_cmd_head hdr; - - union { - struct carl9170_rf_init_result rf_init_res; - struct carl9170_u32_list rreg_res; - struct carl9170_u32_list echo; -#ifdef __CARL9170FW__ - struct carl9170_tx_status tx_status[0]; -#endif /* __CARL9170FW__ */ - struct _carl9170_tx_status _tx_status[0]; - struct carl9170_gpio gpio; - struct carl9170_tsf_rsp tsf; - struct carl9170_psm psm; - struct carl9170_tally_rsp tally; - u8 data[CARL9170_MAX_CMD_PAYLOAD_LEN]; - } __packed; -} __packed __aligned(4); - -#endif /* __CARL9170_SHARED_FWCMD_H */ diff --git a/carl9170fw/include/shared/fwdesc.h b/carl9170fw/include/shared/fwdesc.h deleted file mode 100644 index 66848d4..0000000 --- a/carl9170fw/include/shared/fwdesc.h +++ /dev/null @@ -1,277 +0,0 @@ -/* - * Shared CARL9170 Header - * - * Firmware descriptor format - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. If not, see - * http://www.gnu.org/licenses/. - */ - -#ifndef __CARL9170_SHARED_FWDESC_H -#define __CARL9170_SHARED_FWDESC_H - -/* NOTE: Don't mess with the order of the flags! */ -enum carl9170fw_feature_list { - /* Always set */ - CARL9170FW_DUMMY_FEATURE, - - /* - * Indicates that this image has special boot block which prevents - * legacy drivers to drive the firmware. - */ - CARL9170FW_MINIBOOT, - - /* usb registers are initialized by the firmware */ - CARL9170FW_USB_INIT_FIRMWARE, - - /* command traps & notifications are send through EP2 */ - CARL9170FW_USB_RESP_EP2, - - /* usb download (app -> fw) stream */ - CARL9170FW_USB_DOWN_STREAM, - - /* usb upload (fw -> app) stream */ - CARL9170FW_USB_UP_STREAM, - - /* unusable - reserved to flag non-functional debug firmwares */ - CARL9170FW_UNUSABLE, - - /* AR9170_CMD_RF_INIT, AR9170_CMD_FREQ_START, AR9170_CMD_FREQUENCY */ - CARL9170FW_COMMAND_PHY, - - /* AR9170_CMD_EKEY, AR9170_CMD_DKEY */ - CARL9170FW_COMMAND_CAM, - - /* Firmware has a software Content After Beacon Queueing mechanism */ - CARL9170FW_WLANTX_CAB, - - /* The firmware is capable of responding to incoming BAR frames */ - CARL9170FW_HANDLE_BACK_REQ, - - /* GPIO Interrupt | CARL9170_RSP_GPIO */ - CARL9170FW_GPIO_INTERRUPT, - - /* Firmware PSM support | CARL9170_CMD_PSM */ - CARL9170FW_PSM, - - /* Firmware RX filter | CARL9170_CMD_RX_FILTER */ - CARL9170FW_RX_FILTER, - - /* Wake up on WLAN */ - CARL9170FW_WOL, - - /* Firmware supports PSM in the 5GHZ Band */ - CARL9170FW_FIXED_5GHZ_PSM, - - /* HW (ANI, CCA, MIB) tally counters */ - CARL9170FW_HW_COUNTERS, - - /* Firmware will pass BA when BARs are queued */ - CARL9170FW_RX_BA_FILTER, - - /* KEEP LAST */ - __CARL9170FW_FEATURE_NUM -}; - -#define OTUS_MAGIC "OTAR" -#define MOTD_MAGIC "MOTD" -#define FIX_MAGIC "FIX\0" -#define DBG_MAGIC "DBG\0" -#define CHK_MAGIC "CHK\0" -#define TXSQ_MAGIC "TXSQ" -#define WOL_MAGIC "WOL\0" -#define LAST_MAGIC "LAST" - -#define CARL9170FW_SET_DAY(d) (((d) - 1) % 31) -#define CARL9170FW_SET_MONTH(m) ((((m) - 1) % 12) * 31) -#define CARL9170FW_SET_YEAR(y) (((y) - 10) * 372) - -#define CARL9170FW_GET_DAY(d) (((d) % 31) + 1) -#define CARL9170FW_GET_MONTH(m) ((((m) / 31) % 12) + 1) -#define CARL9170FW_GET_YEAR(y) ((y) / 372 + 10) - -#define CARL9170FW_MAGIC_SIZE 4 - -struct carl9170fw_desc_head { - u8 magic[CARL9170FW_MAGIC_SIZE]; - __le16 length; - u8 min_ver; - u8 cur_ver; -} __packed; -#define CARL9170FW_DESC_HEAD_SIZE \ - (sizeof(struct carl9170fw_desc_head)) - -#define CARL9170FW_OTUS_DESC_MIN_VER 6 -#define CARL9170FW_OTUS_DESC_CUR_VER 7 -struct carl9170fw_otus_desc { - struct carl9170fw_desc_head head; - __le32 feature_set; - __le32 fw_address; - __le32 bcn_addr; - __le16 bcn_len; - __le16 miniboot_size; - __le16 tx_frag_len; - __le16 rx_max_frame_len; - u8 tx_descs; - u8 cmd_bufs; - u8 api_ver; - u8 vif_num; -} __packed; -#define CARL9170FW_OTUS_DESC_SIZE \ - (sizeof(struct carl9170fw_otus_desc)) - -#define CARL9170FW_MOTD_STRING_LEN 24 -#define CARL9170FW_MOTD_RELEASE_LEN 20 -#define CARL9170FW_MOTD_DESC_MIN_VER 1 -#define CARL9170FW_MOTD_DESC_CUR_VER 2 -struct carl9170fw_motd_desc { - struct carl9170fw_desc_head head; - __le32 fw_year_month_day; - char desc[CARL9170FW_MOTD_STRING_LEN]; - char release[CARL9170FW_MOTD_RELEASE_LEN]; -} __packed; -#define CARL9170FW_MOTD_DESC_SIZE \ - (sizeof(struct carl9170fw_motd_desc)) - -#define CARL9170FW_FIX_DESC_MIN_VER 1 -#define CARL9170FW_FIX_DESC_CUR_VER 2 -struct carl9170fw_fix_entry { - __le32 address; - __le32 mask; - __le32 value; -} __packed; - -struct carl9170fw_fix_desc { - struct carl9170fw_desc_head head; - struct carl9170fw_fix_entry data[0]; -} __packed; -#define CARL9170FW_FIX_DESC_SIZE \ - (sizeof(struct carl9170fw_fix_desc)) - -#define CARL9170FW_DBG_DESC_MIN_VER 1 -#define CARL9170FW_DBG_DESC_CUR_VER 3 -struct carl9170fw_dbg_desc { - struct carl9170fw_desc_head head; - - __le32 bogoclock_addr; - __le32 counter_addr; - __le32 rx_total_addr; - __le32 rx_overrun_addr; - __le32 rx_filter; - - /* Put your debugging definitions here */ -} __packed; -#define CARL9170FW_DBG_DESC_SIZE \ - (sizeof(struct carl9170fw_dbg_desc)) - -#define CARL9170FW_CHK_DESC_MIN_VER 1 -#define CARL9170FW_CHK_DESC_CUR_VER 2 -struct carl9170fw_chk_desc { - struct carl9170fw_desc_head head; - __le32 fw_crc32; - __le32 hdr_crc32; -} __packed; -#define CARL9170FW_CHK_DESC_SIZE \ - (sizeof(struct carl9170fw_chk_desc)) - -#define CARL9170FW_TXSQ_DESC_MIN_VER 1 -#define CARL9170FW_TXSQ_DESC_CUR_VER 1 -struct carl9170fw_txsq_desc { - struct carl9170fw_desc_head head; - - __le32 seq_table_addr; -} __packed; -#define CARL9170FW_TXSQ_DESC_SIZE \ - (sizeof(struct carl9170fw_txsq_desc)) - -#define CARL9170FW_WOL_DESC_MIN_VER 1 -#define CARL9170FW_WOL_DESC_CUR_VER 1 -struct carl9170fw_wol_desc { - struct carl9170fw_desc_head head; - - __le32 supported_triggers; /* CARL9170_WOL_ */ -} __packed; -#define CARL9170FW_WOL_DESC_SIZE \ - (sizeof(struct carl9170fw_wol_desc)) - -#define CARL9170FW_LAST_DESC_MIN_VER 1 -#define CARL9170FW_LAST_DESC_CUR_VER 2 -struct carl9170fw_last_desc { - struct carl9170fw_desc_head head; -} __packed; -#define CARL9170FW_LAST_DESC_SIZE \ - (sizeof(struct carl9170fw_fix_desc)) - -#define CARL9170FW_DESC_MAX_LENGTH 8192 - -#define CARL9170FW_FILL_DESC(_magic, _length, _min_ver, _cur_ver) \ - .head = { \ - .magic = _magic, \ - .length = cpu_to_le16(_length), \ - .min_ver = _min_ver, \ - .cur_ver = _cur_ver, \ - } - -static inline void carl9170fw_fill_desc(struct carl9170fw_desc_head *head, - u8 magic[CARL9170FW_MAGIC_SIZE], - __le16 length, u8 min_ver, u8 cur_ver) -{ - head->magic[0] = magic[0]; - head->magic[1] = magic[1]; - head->magic[2] = magic[2]; - head->magic[3] = magic[3]; - - head->length = length; - head->min_ver = min_ver; - head->cur_ver = cur_ver; -} - -#define carl9170fw_for_each_hdr(desc, fw_desc) \ - for (desc = fw_desc; \ - memcmp(desc->magic, LAST_MAGIC, CARL9170FW_MAGIC_SIZE) && \ - le16_to_cpu(desc->length) >= CARL9170FW_DESC_HEAD_SIZE && \ - le16_to_cpu(desc->length) < CARL9170FW_DESC_MAX_LENGTH; \ - desc = (void *)((unsigned long)desc + le16_to_cpu(desc->length))) - -#define CHECK_HDR_VERSION(head, _min_ver) \ - (((head)->cur_ver < _min_ver) || ((head)->min_ver > _min_ver)) \ - -static inline bool carl9170fw_supports(__le32 list, u8 feature) -{ - return le32_to_cpu(list) & BIT(feature); -} - -static inline bool carl9170fw_desc_cmp(const struct carl9170fw_desc_head *head, - const u8 descid[CARL9170FW_MAGIC_SIZE], - u16 min_len, u8 compatible_revision) -{ - if (descid[0] == head->magic[0] && descid[1] == head->magic[1] && - descid[2] == head->magic[2] && descid[3] == head->magic[3] && - !CHECK_HDR_VERSION(head, compatible_revision) && - (le16_to_cpu(head->length) >= min_len)) - return true; - - return false; -} - -#define CARL9170FW_MIN_SIZE 32 -#define CARL9170FW_MAX_SIZE 16384 - -static inline bool carl9170fw_size_check(unsigned int len) -{ - return (len <= CARL9170FW_MAX_SIZE && len >= CARL9170FW_MIN_SIZE); -} - -#endif /* __CARL9170_SHARED_FWDESC_H */ diff --git a/carl9170fw/include/shared/hw.h b/carl9170fw/include/shared/hw.h deleted file mode 100644 index fa834c1..0000000 --- a/carl9170fw/include/shared/hw.h +++ /dev/null @@ -1,817 +0,0 @@ -/* - * Shared Atheros AR9170 Header - * - * Register map, hardware-specific definitions - * - * Copyright 2008, Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. If not, see - * http://www.gnu.org/licenses/. - * - * This file incorporates work covered by the following copyright and - * permission notice: - * Copyright (c) 2007-2008 Atheros Communications, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef __CARL9170_SHARED_HW_H -#define __CARL9170_SHARED_HW_H - -/* High Speed UART */ -#define AR9170_UART_REG_BASE 0x1c0000 - -/* Definitions of interrupt registers */ -#define AR9170_UART_REG_RX_BUFFER (AR9170_UART_REG_BASE + 0x000) -#define AR9170_UART_REG_TX_HOLDING (AR9170_UART_REG_BASE + 0x004) -#define AR9170_UART_REG_FIFO_CONTROL (AR9170_UART_REG_BASE + 0x010) -#define AR9170_UART_FIFO_CTRL_RESET_RX_FIFO 0x02 -#define AR9170_UART_FIFO_CTRL_RESET_TX_FIFO 0x04 - -#define AR9170_UART_REG_LINE_CONTROL (AR9170_UART_REG_BASE + 0x014) -#define AR9170_UART_REG_MODEM_CONTROL (AR9170_UART_REG_BASE + 0x018) -#define AR9170_UART_MODEM_CTRL_DTR_BIT 0x01 -#define AR9170_UART_MODEM_CTRL_RTS_BIT 0x02 -#define AR9170_UART_MODEM_CTRL_INTERNAL_LOOP_BACK 0x10 -#define AR9170_UART_MODEM_CTRL_AUTO_RTS 0x20 -#define AR9170_UART_MODEM_CTRL_AUTO_CTR 0x40 - -#define AR9170_UART_REG_LINE_STATUS (AR9170_UART_REG_BASE + 0x01c) -#define AR9170_UART_LINE_STS_RX_DATA_READY 0x01 -#define AR9170_UART_LINE_STS_RX_BUFFER_OVERRUN 0x02 -#define AR9170_UART_LINE_STS_RX_BREAK_IND 0x10 -#define AR9170_UART_LINE_STS_TX_FIFO_NEAR_EMPTY 0x20 -#define AR9170_UART_LINE_STS_TRANSMITTER_EMPTY 0x40 - -#define AR9170_UART_REG_MODEM_STATUS (AR9170_UART_REG_BASE + 0x020) -#define AR9170_UART_MODEM_STS_CTS_CHANGE 0x01 -#define AR9170_UART_MODEM_STS_DSR_CHANGE 0x02 -#define AR9170_UART_MODEM_STS_DCD_CHANGE 0x08 -#define AR9170_UART_MODEM_STS_CTS_COMPL 0x10 -#define AR9170_UART_MODEM_STS_DSR_COMPL 0x20 -#define AR9170_UART_MODEM_STS_DCD_COMPL 0x80 - -#define AR9170_UART_REG_SCRATCH (AR9170_UART_REG_BASE + 0x024) -#define AR9170_UART_REG_DIVISOR_LSB (AR9170_UART_REG_BASE + 0x028) -#define AR9170_UART_REG_DIVISOR_MSB (AR9170_UART_REG_BASE + 0x02c) -#define AR9170_UART_REG_WORD_RX_BUFFER (AR9170_UART_REG_BASE + 0x034) -#define AR9170_UART_REG_WORD_TX_HOLDING (AR9170_UART_REG_BASE + 0x038) -#define AR9170_UART_REG_FIFO_COUNT (AR9170_UART_REG_BASE + 0x03c) -#define AR9170_UART_REG_REMAINDER (AR9170_UART_REG_BASE + 0x04c) - -/* Timer */ -#define AR9170_TIMER_REG_BASE 0x1c1000 - -#define AR9170_TIMER_REG_WATCH_DOG (AR9170_TIMER_REG_BASE + 0x000) -#define AR9170_TIMER_REG_TIMER0 (AR9170_TIMER_REG_BASE + 0x010) -#define AR9170_TIMER_REG_TIMER1 (AR9170_TIMER_REG_BASE + 0x014) -#define AR9170_TIMER_REG_TIMER2 (AR9170_TIMER_REG_BASE + 0x018) -#define AR9170_TIMER_REG_TIMER3 (AR9170_TIMER_REG_BASE + 0x01c) -#define AR9170_TIMER_REG_TIMER4 (AR9170_TIMER_REG_BASE + 0x020) -#define AR9170_TIMER_REG_CONTROL (AR9170_TIMER_REG_BASE + 0x024) -#define AR9170_TIMER_CTRL_DISABLE_CLOCK 0x100 - -#define AR9170_TIMER_REG_INTERRUPT (AR9170_TIMER_REG_BASE + 0x028) -#define AR9170_TIMER_INT_TIMER0 0x001 -#define AR9170_TIMER_INT_TIMER1 0x002 -#define AR9170_TIMER_INT_TIMER2 0x004 -#define AR9170_TIMER_INT_TIMER3 0x008 -#define AR9170_TIMER_INT_TIMER4 0x010 -#define AR9170_TIMER_INT_TICK_TIMER 0x100 - -#define AR9170_TIMER_REG_TICK_TIMER (AR9170_TIMER_REG_BASE + 0x030) -#define AR9170_TIMER_REG_CLOCK_LOW (AR9170_TIMER_REG_BASE + 0x040) -#define AR9170_TIMER_REG_CLOCK_HIGH (AR9170_TIMER_REG_BASE + 0x044) - -#define AR9170_MAC_REG_BASE 0x1c3000 - -#define AR9170_MAC_REG_POWER_STATE_CTRL (AR9170_MAC_REG_BASE + 0x500) -#define AR9170_MAC_POWER_STATE_CTRL_RESET 0x20 - -#define AR9170_MAC_REG_MAC_POWER_STATE_CTRL (AR9170_MAC_REG_BASE + 0x50c) - -#define AR9170_MAC_REG_INT_CTRL (AR9170_MAC_REG_BASE + 0x510) -#define AR9170_MAC_INT_TXC BIT(0) -#define AR9170_MAC_INT_RXC BIT(1) -#define AR9170_MAC_INT_RETRY_FAIL BIT(2) -#define AR9170_MAC_INT_WAKEUP BIT(3) -#define AR9170_MAC_INT_ATIM BIT(4) -#define AR9170_MAC_INT_DTIM BIT(5) -#define AR9170_MAC_INT_CFG_BCN BIT(6) -#define AR9170_MAC_INT_ABORT BIT(7) -#define AR9170_MAC_INT_QOS BIT(8) -#define AR9170_MAC_INT_MIMO_PS BIT(9) -#define AR9170_MAC_INT_KEY_GEN BIT(10) -#define AR9170_MAC_INT_DECRY_NOUSER BIT(11) -#define AR9170_MAC_INT_RADAR BIT(12) -#define AR9170_MAC_INT_QUIET_FRAME BIT(13) -#define AR9170_MAC_INT_PRETBTT BIT(14) - -#define AR9170_MAC_REG_TSF_L (AR9170_MAC_REG_BASE + 0x514) -#define AR9170_MAC_REG_TSF_H (AR9170_MAC_REG_BASE + 0x518) - -#define AR9170_MAC_REG_ATIM_WINDOW (AR9170_MAC_REG_BASE + 0x51c) -#define AR9170_MAC_ATIM_PERIOD_S 0 -#define AR9170_MAC_ATIM_PERIOD 0x0000ffff - -#define AR9170_MAC_REG_BCN_PERIOD (AR9170_MAC_REG_BASE + 0x520) -#define AR9170_MAC_BCN_PERIOD_S 0 -#define AR9170_MAC_BCN_PERIOD 0x0000ffff -#define AR9170_MAC_BCN_DTIM_S 16 -#define AR9170_MAC_BCN_DTIM 0x00ff0000 -#define AR9170_MAC_BCN_AP_MODE BIT(24) -#define AR9170_MAC_BCN_IBSS_MODE BIT(25) -#define AR9170_MAC_BCN_PWR_MGT BIT(26) -#define AR9170_MAC_BCN_STA_PS BIT(27) - -#define AR9170_MAC_REG_PRETBTT (AR9170_MAC_REG_BASE + 0x524) -#define AR9170_MAC_PRETBTT_S 0 -#define AR9170_MAC_PRETBTT 0x0000ffff -#define AR9170_MAC_PRETBTT2_S 16 -#define AR9170_MAC_PRETBTT2 0xffff0000 - -#define AR9170_MAC_REG_MAC_ADDR_L (AR9170_MAC_REG_BASE + 0x610) -#define AR9170_MAC_REG_MAC_ADDR_H (AR9170_MAC_REG_BASE + 0x614) -#define AR9170_MAC_REG_BSSID_L (AR9170_MAC_REG_BASE + 0x618) -#define AR9170_MAC_REG_BSSID_H (AR9170_MAC_REG_BASE + 0x61c) - -#define AR9170_MAC_REG_GROUP_HASH_TBL_L (AR9170_MAC_REG_BASE + 0x624) -#define AR9170_MAC_REG_GROUP_HASH_TBL_H (AR9170_MAC_REG_BASE + 0x628) - -#define AR9170_MAC_REG_RX_TIMEOUT (AR9170_MAC_REG_BASE + 0x62c) - -#define AR9170_MAC_REG_BASIC_RATE (AR9170_MAC_REG_BASE + 0x630) -#define AR9170_MAC_REG_MANDATORY_RATE (AR9170_MAC_REG_BASE + 0x634) -#define AR9170_MAC_REG_RTS_CTS_RATE (AR9170_MAC_REG_BASE + 0x638) -#define AR9170_MAC_REG_BACKOFF_PROTECT (AR9170_MAC_REG_BASE + 0x63c) -#define AR9170_MAC_REG_RX_THRESHOLD (AR9170_MAC_REG_BASE + 0x640) -#define AR9170_MAC_REG_AFTER_PNP (AR9170_MAC_REG_BASE + 0x648) -#define AR9170_MAC_REG_RX_PE_DELAY (AR9170_MAC_REG_BASE + 0x64c) - -#define AR9170_MAC_REG_DYNAMIC_SIFS_ACK (AR9170_MAC_REG_BASE + 0x658) -#define AR9170_MAC_REG_SNIFFER (AR9170_MAC_REG_BASE + 0x674) -#define AR9170_MAC_SNIFFER_ENABLE_PROMISC BIT(0) -#define AR9170_MAC_SNIFFER_DEFAULTS 0x02000000 -#define AR9170_MAC_REG_ENCRYPTION (AR9170_MAC_REG_BASE + 0x678) -#define AR9170_MAC_ENCRYPTION_MGMT_RX_SOFTWARE BIT(2) -#define AR9170_MAC_ENCRYPTION_RX_SOFTWARE BIT(3) -#define AR9170_MAC_ENCRYPTION_DEFAULTS 0x70 - -#define AR9170_MAC_REG_MISC_680 (AR9170_MAC_REG_BASE + 0x680) -#define AR9170_MAC_REG_MISC_684 (AR9170_MAC_REG_BASE + 0x684) -#define AR9170_MAC_REG_TX_UNDERRUN (AR9170_MAC_REG_BASE + 0x688) - -#define AR9170_MAC_REG_FRAMETYPE_FILTER (AR9170_MAC_REG_BASE + 0x68c) -#define AR9170_MAC_FTF_ASSOC_REQ BIT(0) -#define AR9170_MAC_FTF_ASSOC_RESP BIT(1) -#define AR9170_MAC_FTF_REASSOC_REQ BIT(2) -#define AR9170_MAC_FTF_REASSOC_RESP BIT(3) -#define AR9170_MAC_FTF_PRB_REQ BIT(4) -#define AR9170_MAC_FTF_PRB_RESP BIT(5) -#define AR9170_MAC_FTF_BIT6 BIT(6) -#define AR9170_MAC_FTF_BIT7 BIT(7) -#define AR9170_MAC_FTF_BEACON BIT(8) -#define AR9170_MAC_FTF_ATIM BIT(9) -#define AR9170_MAC_FTF_DEASSOC BIT(10) -#define AR9170_MAC_FTF_AUTH BIT(11) -#define AR9170_MAC_FTF_DEAUTH BIT(12) -#define AR9170_MAC_FTF_BIT13 BIT(13) -#define AR9170_MAC_FTF_BIT14 BIT(14) -#define AR9170_MAC_FTF_BIT15 BIT(15) -#define AR9170_MAC_FTF_BAR BIT(24) -#define AR9170_MAC_FTF_BA BIT(25) -#define AR9170_MAC_FTF_PSPOLL BIT(26) -#define AR9170_MAC_FTF_RTS BIT(27) -#define AR9170_MAC_FTF_CTS BIT(28) -#define AR9170_MAC_FTF_ACK BIT(29) -#define AR9170_MAC_FTF_CFE BIT(30) -#define AR9170_MAC_FTF_CFE_ACK BIT(31) -#define AR9170_MAC_FTF_DEFAULTS 0x0500ffff -#define AR9170_MAC_FTF_MONITOR 0xff00ffff - -#define AR9170_MAC_REG_ACK_EXTENSION (AR9170_MAC_REG_BASE + 0x690) -#define AR9170_MAC_REG_ACK_TPC (AR9170_MAC_REG_BASE + 0x694) -#define AR9170_MAC_REG_EIFS_AND_SIFS (AR9170_MAC_REG_BASE + 0x698) -#define AR9170_MAC_REG_RX_TIMEOUT_COUNT (AR9170_MAC_REG_BASE + 0x69c) -#define AR9170_MAC_REG_RX_TOTAL (AR9170_MAC_REG_BASE + 0x6a0) -#define AR9170_MAC_REG_RX_CRC32 (AR9170_MAC_REG_BASE + 0x6a4) -#define AR9170_MAC_REG_RX_CRC16 (AR9170_MAC_REG_BASE + 0x6a8) -#define AR9170_MAC_REG_RX_ERR_DECRYPTION_UNI (AR9170_MAC_REG_BASE + 0x6ac) -#define AR9170_MAC_REG_RX_OVERRUN (AR9170_MAC_REG_BASE + 0x6b0) -#define AR9170_MAC_REG_RX_ERR_DECRYPTION_MUL (AR9170_MAC_REG_BASE + 0x6bc) -#define AR9170_MAC_REG_TX_BLOCKACKS (AR9170_MAC_REG_BASE + 0x6c0) -#define AR9170_MAC_REG_NAV_COUNT (AR9170_MAC_REG_BASE + 0x6c4) -#define AR9170_MAC_REG_BACKOFF_STATUS (AR9170_MAC_REG_BASE + 0x6c8) -#define AR9170_MAC_BACKOFF_CCA BIT(24) -#define AR9170_MAC_BACKOFF_TX_PEX BIT(25) -#define AR9170_MAC_BACKOFF_RX_PE BIT(26) -#define AR9170_MAC_BACKOFF_MD_READY BIT(27) -#define AR9170_MAC_BACKOFF_TX_PE BIT(28) - -#define AR9170_MAC_REG_TX_RETRY (AR9170_MAC_REG_BASE + 0x6cc) - -#define AR9170_MAC_REG_TX_COMPLETE (AR9170_MAC_REG_BASE + 0x6d4) - -#define AR9170_MAC_REG_CHANNEL_BUSY (AR9170_MAC_REG_BASE + 0x6e8) -#define AR9170_MAC_REG_EXT_BUSY (AR9170_MAC_REG_BASE + 0x6ec) - -#define AR9170_MAC_REG_SLOT_TIME (AR9170_MAC_REG_BASE + 0x6f0) -#define AR9170_MAC_REG_TX_TOTAL (AR9170_MAC_REG_BASE + 0x6f4) -#define AR9170_MAC_REG_ACK_FC (AR9170_MAC_REG_BASE + 0x6f8) - -#define AR9170_MAC_REG_CAM_MODE (AR9170_MAC_REG_BASE + 0x700) -#define AR9170_MAC_CAM_IBSS 0xe0 -#define AR9170_MAC_CAM_AP 0xa1 -#define AR9170_MAC_CAM_STA 0x2 -#define AR9170_MAC_CAM_AP_WDS 0x3 -#define AR9170_MAC_CAM_DEFAULTS (0xf << 24) -#define AR9170_MAC_CAM_HOST_PENDING 0x80000000 - -#define AR9170_MAC_REG_CAM_ROLL_CALL_TBL_L (AR9170_MAC_REG_BASE + 0x704) -#define AR9170_MAC_REG_CAM_ROLL_CALL_TBL_H (AR9170_MAC_REG_BASE + 0x708) - -#define AR9170_MAC_REG_CAM_ADDR (AR9170_MAC_REG_BASE + 0x70c) -#define AR9170_MAC_CAM_ADDR_WRITE 0x80000000 -#define AR9170_MAC_REG_CAM_DATA0 (AR9170_MAC_REG_BASE + 0x720) -#define AR9170_MAC_REG_CAM_DATA1 (AR9170_MAC_REG_BASE + 0x724) -#define AR9170_MAC_REG_CAM_DATA2 (AR9170_MAC_REG_BASE + 0x728) -#define AR9170_MAC_REG_CAM_DATA3 (AR9170_MAC_REG_BASE + 0x72c) - -#define AR9170_MAC_REG_CAM_DBG0 (AR9170_MAC_REG_BASE + 0x730) -#define AR9170_MAC_REG_CAM_DBG1 (AR9170_MAC_REG_BASE + 0x734) -#define AR9170_MAC_REG_CAM_DBG2 (AR9170_MAC_REG_BASE + 0x738) -#define AR9170_MAC_REG_CAM_STATE (AR9170_MAC_REG_BASE + 0x73c) -#define AR9170_MAC_CAM_STATE_READ_PENDING 0x40000000 -#define AR9170_MAC_CAM_STATE_WRITE_PENDING 0x80000000 - -#define AR9170_MAC_REG_CAM_TXKEY (AR9170_MAC_REG_BASE + 0x740) -#define AR9170_MAC_REG_CAM_RXKEY (AR9170_MAC_REG_BASE + 0x750) - -#define AR9170_MAC_REG_CAM_TX_ENC_TYPE (AR9170_MAC_REG_BASE + 0x760) -#define AR9170_MAC_REG_CAM_RX_ENC_TYPE (AR9170_MAC_REG_BASE + 0x770) -#define AR9170_MAC_REG_CAM_TX_SERACH_HIT (AR9170_MAC_REG_BASE + 0x780) -#define AR9170_MAC_REG_CAM_RX_SERACH_HIT (AR9170_MAC_REG_BASE + 0x790) - -#define AR9170_MAC_REG_AC0_CW (AR9170_MAC_REG_BASE + 0xb00) -#define AR9170_MAC_REG_AC1_CW (AR9170_MAC_REG_BASE + 0xb04) -#define AR9170_MAC_REG_AC2_CW (AR9170_MAC_REG_BASE + 0xb08) -#define AR9170_MAC_REG_AC3_CW (AR9170_MAC_REG_BASE + 0xb0c) -#define AR9170_MAC_REG_AC4_CW (AR9170_MAC_REG_BASE + 0xb10) -#define AR9170_MAC_REG_AC2_AC1_AC0_AIFS (AR9170_MAC_REG_BASE + 0xb14) -#define AR9170_MAC_REG_AC4_AC3_AC2_AIFS (AR9170_MAC_REG_BASE + 0xb18) -#define AR9170_MAC_REG_TXOP_ACK_EXTENSION (AR9170_MAC_REG_BASE + 0xb1c) -#define AR9170_MAC_REG_TXOP_ACK_INTERVAL (AR9170_MAC_REG_BASE + 0xb20) -#define AR9170_MAC_REG_CONTENTION_POINT (AR9170_MAC_REG_BASE + 0xb24) -#define AR9170_MAC_REG_RETRY_MAX (AR9170_MAC_REG_BASE + 0xb28) -#define AR9170_MAC_REG_TID_CFACK_CFEND_RATE (AR9170_MAC_REG_BASE + 0xb2c) -#define AR9170_MAC_REG_TXOP_NOT_ENOUGH_IND (AR9170_MAC_REG_BASE + 0xb30) -#define AR9170_MAC_REG_TKIP_TSC (AR9170_MAC_REG_BASE + 0xb34) -#define AR9170_MAC_REG_TXOP_DURATION (AR9170_MAC_REG_BASE + 0xb38) -#define AR9170_MAC_REG_TX_QOS_THRESHOLD (AR9170_MAC_REG_BASE + 0xb3c) -#define AR9170_MAC_REG_QOS_PRIORITY_VIRTUAL_CCA (AR9170_MAC_REG_BASE + 0xb40) -#define AR9170_MAC_VIRTUAL_CCA_Q0 BIT(15) -#define AR9170_MAC_VIRTUAL_CCA_Q1 BIT(16) -#define AR9170_MAC_VIRTUAL_CCA_Q2 BIT(17) -#define AR9170_MAC_VIRTUAL_CCA_Q3 BIT(18) -#define AR9170_MAC_VIRTUAL_CCA_Q4 BIT(19) -#define AR9170_MAC_VIRTUAL_CCA_ALL (0xf8000) - -#define AR9170_MAC_REG_AC1_AC0_TXOP (AR9170_MAC_REG_BASE + 0xb44) -#define AR9170_MAC_REG_AC3_AC2_TXOP (AR9170_MAC_REG_BASE + 0xb48) - -#define AR9170_MAC_REG_AMPDU_COUNT (AR9170_MAC_REG_BASE + 0xb88) -#define AR9170_MAC_REG_MPDU_COUNT (AR9170_MAC_REG_BASE + 0xb8c) - -#define AR9170_MAC_REG_AMPDU_FACTOR (AR9170_MAC_REG_BASE + 0xb9c) -#define AR9170_MAC_AMPDU_FACTOR 0x7f0000 -#define AR9170_MAC_AMPDU_FACTOR_S 16 -#define AR9170_MAC_REG_AMPDU_DENSITY (AR9170_MAC_REG_BASE + 0xba0) -#define AR9170_MAC_AMPDU_DENSITY 0x7 -#define AR9170_MAC_AMPDU_DENSITY_S 0 - -#define AR9170_MAC_REG_FCS_SELECT (AR9170_MAC_REG_BASE + 0xbb0) -#define AR9170_MAC_FCS_SWFCS 0x1 -#define AR9170_MAC_FCS_FIFO_PROT 0x4 - -#define AR9170_MAC_REG_RTS_CTS_TPC (AR9170_MAC_REG_BASE + 0xbb4) -#define AR9170_MAC_REG_CFEND_QOSNULL_TPC (AR9170_MAC_REG_BASE + 0xbb8) - -#define AR9170_MAC_REG_ACK_TABLE (AR9170_MAC_REG_BASE + 0xc00) -#define AR9170_MAC_REG_RX_CONTROL (AR9170_MAC_REG_BASE + 0xc40) -#define AR9170_MAC_RX_CTRL_DEAGG 0x1 -#define AR9170_MAC_RX_CTRL_SHORT_FILTER 0x2 -#define AR9170_MAC_RX_CTRL_SA_DA_SEARCH 0x20 -#define AR9170_MAC_RX_CTRL_PASS_TO_HOST BIT(28) -#define AR9170_MAC_RX_CTRL_ACK_IN_SNIFFER BIT(30) - -#define AR9170_MAC_REG_RX_CONTROL_1 (AR9170_MAC_REG_BASE + 0xc44) - -#define AR9170_MAC_REG_AMPDU_RX_THRESH (AR9170_MAC_REG_BASE + 0xc50) - -#define AR9170_MAC_REG_RX_MPDU (AR9170_MAC_REG_BASE + 0xca0) -#define AR9170_MAC_REG_RX_DROPPED_MPDU (AR9170_MAC_REG_BASE + 0xca4) -#define AR9170_MAC_REG_RX_DEL_MPDU (AR9170_MAC_REG_BASE + 0xca8) -#define AR9170_MAC_REG_RX_PHY_MISC_ERROR (AR9170_MAC_REG_BASE + 0xcac) -#define AR9170_MAC_REG_RX_PHY_XR_ERROR (AR9170_MAC_REG_BASE + 0xcb0) -#define AR9170_MAC_REG_RX_PHY_OFDM_ERROR (AR9170_MAC_REG_BASE + 0xcb4) -#define AR9170_MAC_REG_RX_PHY_CCK_ERROR (AR9170_MAC_REG_BASE + 0xcb8) -#define AR9170_MAC_REG_RX_PHY_HT_ERROR (AR9170_MAC_REG_BASE + 0xcbc) -#define AR9170_MAC_REG_RX_PHY_TOTAL (AR9170_MAC_REG_BASE + 0xcc0) - -#define AR9170_MAC_REG_DMA_TXQ_ADDR (AR9170_MAC_REG_BASE + 0xd00) -#define AR9170_MAC_REG_DMA_TXQ_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd04) -#define AR9170_MAC_REG_DMA_TXQ0_ADDR (AR9170_MAC_REG_BASE + 0xd00) -#define AR9170_MAC_REG_DMA_TXQ0_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd04) -#define AR9170_MAC_REG_DMA_TXQ1_ADDR (AR9170_MAC_REG_BASE + 0xd08) -#define AR9170_MAC_REG_DMA_TXQ1_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd0c) -#define AR9170_MAC_REG_DMA_TXQ2_ADDR (AR9170_MAC_REG_BASE + 0xd10) -#define AR9170_MAC_REG_DMA_TXQ2_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd14) -#define AR9170_MAC_REG_DMA_TXQ3_ADDR (AR9170_MAC_REG_BASE + 0xd18) -#define AR9170_MAC_REG_DMA_TXQ3_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd1c) -#define AR9170_MAC_REG_DMA_TXQ4_ADDR (AR9170_MAC_REG_BASE + 0xd20) -#define AR9170_MAC_REG_DMA_TXQ4_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd24) -#define AR9170_MAC_REG_DMA_RXQ_ADDR (AR9170_MAC_REG_BASE + 0xd28) -#define AR9170_MAC_REG_DMA_RXQ_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd2c) - -#define AR9170_MAC_REG_DMA_TRIGGER (AR9170_MAC_REG_BASE + 0xd30) -#define AR9170_DMA_TRIGGER_TXQ0 BIT(0) -#define AR9170_DMA_TRIGGER_TXQ1 BIT(1) -#define AR9170_DMA_TRIGGER_TXQ2 BIT(2) -#define AR9170_DMA_TRIGGER_TXQ3 BIT(3) -#define AR9170_DMA_TRIGGER_TXQ4 BIT(4) -#define AR9170_DMA_TRIGGER_RXQ BIT(8) - -#define AR9170_MAC_REG_DMA_WLAN_STATUS (AR9170_MAC_REG_BASE + 0xd38) -#define AR9170_MAC_REG_DMA_STATUS (AR9170_MAC_REG_BASE + 0xd3c) -#define AR9170_MAC_REG_DMA_TXQ_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd40) -#define AR9170_MAC_REG_DMA_TXQ0_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd40) -#define AR9170_MAC_REG_DMA_TXQ1_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd44) -#define AR9170_MAC_REG_DMA_TXQ2_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd48) -#define AR9170_MAC_REG_DMA_TXQ3_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd4c) -#define AR9170_MAC_REG_DMA_TXQ4_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd50) -#define AR9170_MAC_REG_DMA_TXQ0Q1_LEN (AR9170_MAC_REG_BASE + 0xd54) -#define AR9170_MAC_REG_DMA_TXQ2Q3_LEN (AR9170_MAC_REG_BASE + 0xd58) -#define AR9170_MAC_REG_DMA_TXQ4_LEN (AR9170_MAC_REG_BASE + 0xd5c) - -#define AR9170_MAC_REG_DMA_TXQX_LAST_ADDR (AR9170_MAC_REG_BASE + 0xd74) -#define AR9170_MAC_REG_DMA_TXQX_FAIL_ADDR (AR9170_MAC_REG_BASE + 0xd78) -#define AR9170_MAC_REG_TXRX_MPI (AR9170_MAC_REG_BASE + 0xd7c) -#define AR9170_MAC_TXRX_MPI_TX_MPI_MASK 0x0000000f -#define AR9170_MAC_TXRX_MPI_TX_TO_MASK 0x0000fff0 -#define AR9170_MAC_TXRX_MPI_RX_MPI_MASK 0x000f0000 -#define AR9170_MAC_TXRX_MPI_RX_TO_MASK 0xfff00000 - -#define AR9170_MAC_REG_BCN_ADDR (AR9170_MAC_REG_BASE + 0xd84) -#define AR9170_MAC_REG_BCN_LENGTH (AR9170_MAC_REG_BASE + 0xd88) -#define AR9170_MAC_BCN_LENGTH_MAX 256 - -#define AR9170_MAC_REG_BCN_STATUS (AR9170_MAC_REG_BASE + 0xd8c) - -#define AR9170_MAC_REG_BCN_PLCP (AR9170_MAC_REG_BASE + 0xd90) -#define AR9170_MAC_REG_BCN_CTRL (AR9170_MAC_REG_BASE + 0xd94) -#define AR9170_BCN_CTRL_READY 0x01 -#define AR9170_BCN_CTRL_LOCK 0x02 - -#define AR9170_MAC_REG_BCN_CURR_ADDR (AR9170_MAC_REG_BASE + 0xd98) -#define AR9170_MAC_REG_BCN_COUNT (AR9170_MAC_REG_BASE + 0xd9c) -#define AR9170_MAC_REG_BCN_HT1 (AR9170_MAC_REG_BASE + 0xda0) -#define AR9170_MAC_BCN_HT1_HT_EN BIT(0) -#define AR9170_MAC_BCN_HT1_GF_PMB BIT(1) -#define AR9170_MAC_BCN_HT1_SP_EXP BIT(2) -#define AR9170_MAC_BCN_HT1_TX_BF BIT(3) -#define AR9170_MAC_BCN_HT1_PWR_CTRL_S 4 -#define AR9170_MAC_BCN_HT1_PWR_CTRL 0x70 -#define AR9170_MAC_BCN_HT1_TX_ANT1 BIT(7) -#define AR9170_MAC_BCN_HT1_TX_ANT0 BIT(8) -#define AR9170_MAC_BCN_HT1_NUM_LFT_S 9 -#define AR9170_MAC_BCN_HT1_NUM_LFT 0x600 -#define AR9170_MAC_BCN_HT1_BWC_20M_EXT BIT(16) -#define AR9170_MAC_BCN_HT1_BWC_40M_SHARED BIT(17) -#define AR9170_MAC_BCN_HT1_BWC_40M_DUP (BIT(16) | BIT(17)) -#define AR9170_MAC_BCN_HT1_BF_MCS_S 18 -#define AR9170_MAC_BCN_HT1_BF_MCS 0x1c0000 -#define AR9170_MAC_BCN_HT1_TPC_S 21 -#define AR9170_MAC_BCN_HT1_TPC 0x7e00000 -#define AR9170_MAC_BCN_HT1_CHAIN_MASK_S 27 -#define AR9170_MAC_BCN_HT1_CHAIN_MASK 0x38000000 - -#define AR9170_MAC_REG_BCN_HT2 (AR9170_MAC_REG_BASE + 0xda4) -#define AR9170_MAC_BCN_HT2_MCS_S 0 -#define AR9170_MAC_BCN_HT2_MCS 0x7f -#define AR9170_MAC_BCN_HT2_BW40 BIT(8) -#define AR9170_MAC_BCN_HT2_SMOOTHING BIT(9) -#define AR9170_MAC_BCN_HT2_SS BIT(10) -#define AR9170_MAC_BCN_HT2_NSS BIT(11) -#define AR9170_MAC_BCN_HT2_STBC_S 12 -#define AR9170_MAC_BCN_HT2_STBC 0x3000 -#define AR9170_MAC_BCN_HT2_ADV_COD BIT(14) -#define AR9170_MAC_BCN_HT2_SGI BIT(15) -#define AR9170_MAC_BCN_HT2_LEN_S 16 -#define AR9170_MAC_BCN_HT2_LEN 0xffff0000 - -#define AR9170_MAC_REG_DMA_TXQX_ADDR_CURR (AR9170_MAC_REG_BASE + 0xdc0) - -/* Random number generator */ -#define AR9170_RAND_REG_BASE 0x1d0000 - -#define AR9170_RAND_REG_NUM (AR9170_RAND_REG_BASE + 0x000) -#define AR9170_RAND_REG_MODE (AR9170_RAND_REG_BASE + 0x004) -#define AR9170_RAND_MODE_MANUAL 0x000 -#define AR9170_RAND_MODE_FREE 0x001 - -/* GPIO */ -#define AR9170_GPIO_REG_BASE 0x1d0100 -#define AR9170_GPIO_REG_PORT_TYPE (AR9170_GPIO_REG_BASE + 0x000) -#define AR9170_GPIO_REG_PORT_DATA (AR9170_GPIO_REG_BASE + 0x004) -#define AR9170_GPIO_PORT_LED_0 1 -#define AR9170_GPIO_PORT_LED_1 2 -/* WPS Button GPIO for TP-Link TL-WN821N */ -#define AR9170_GPIO_PORT_WPS_BUTTON_PRESSED 4 - -/* Memory Controller */ -#define AR9170_MC_REG_BASE 0x1d1000 - -#define AR9170_MC_REG_FLASH_WAIT_STATE (AR9170_MC_REG_BASE + 0x000) -#define AR9170_MC_REG_SEEPROM_WP0 (AR9170_MC_REG_BASE + 0x400) -#define AR9170_MC_REG_SEEPROM_WP1 (AR9170_MC_REG_BASE + 0x404) -#define AR9170_MC_REG_SEEPROM_WP2 (AR9170_MC_REG_BASE + 0x408) - -/* Interrupt Controller */ -#define AR9170_MAX_INT_SRC 9 -#define AR9170_INT_REG_BASE 0x1d2000 - -#define AR9170_INT_REG_FLAG (AR9170_INT_REG_BASE + 0x000) -#define AR9170_INT_REG_FIQ_MASK (AR9170_INT_REG_BASE + 0x004) -#define AR9170_INT_REG_IRQ_MASK (AR9170_INT_REG_BASE + 0x008) -/* INT_REG_FLAG, INT_REG_FIQ_MASK and INT_REG_IRQ_MASK */ -#define AR9170_INT_FLAG_WLAN 0x001 -#define AR9170_INT_FLAG_PTAB_BIT 0x002 -#define AR9170_INT_FLAG_SE_BIT 0x004 -#define AR9170_INT_FLAG_UART_BIT 0x008 -#define AR9170_INT_FLAG_TIMER_BIT 0x010 -#define AR9170_INT_FLAG_EXT_BIT 0x020 -#define AR9170_INT_FLAG_SW_BIT 0x040 -#define AR9170_INT_FLAG_USB_BIT 0x080 -#define AR9170_INT_FLAG_ETHERNET_BIT 0x100 - -#define AR9170_INT_REG_PRIORITY1 (AR9170_INT_REG_BASE + 0x00c) -#define AR9170_INT_REG_PRIORITY2 (AR9170_INT_REG_BASE + 0x010) -#define AR9170_INT_REG_PRIORITY3 (AR9170_INT_REG_BASE + 0x014) -#define AR9170_INT_REG_EXT_INT_CONTROL (AR9170_INT_REG_BASE + 0x018) -#define AR9170_INT_REG_SW_INT_CONTROL (AR9170_INT_REG_BASE + 0x01c) -#define AR9170_INT_SW_INT_ENABLE 0x1 - -#define AR9170_INT_REG_FIQ_ENCODE (AR9170_INT_REG_BASE + 0x020) -#define AR9170_INT_INT_IRQ_ENCODE (AR9170_INT_REG_BASE + 0x024) - -/* Power Management */ -#define AR9170_PWR_REG_BASE 0x1d4000 - -#define AR9170_PWR_REG_POWER_STATE (AR9170_PWR_REG_BASE + 0x000) - -#define AR9170_PWR_REG_RESET (AR9170_PWR_REG_BASE + 0x004) -#define AR9170_PWR_RESET_COMMIT_RESET_MASK BIT(0) -#define AR9170_PWR_RESET_WLAN_MASK BIT(1) -#define AR9170_PWR_RESET_DMA_MASK BIT(2) -#define AR9170_PWR_RESET_BRIDGE_MASK BIT(3) -#define AR9170_PWR_RESET_AHB_MASK BIT(9) -#define AR9170_PWR_RESET_BB_WARM_RESET BIT(10) -#define AR9170_PWR_RESET_BB_COLD_RESET BIT(11) -#define AR9170_PWR_RESET_ADDA_CLK_COLD_RESET BIT(12) -#define AR9170_PWR_RESET_PLL BIT(13) -#define AR9170_PWR_RESET_USB_PLL BIT(14) - -#define AR9170_PWR_REG_CLOCK_SEL (AR9170_PWR_REG_BASE + 0x008) -#define AR9170_PWR_CLK_AHB_40MHZ 0 -#define AR9170_PWR_CLK_AHB_20_22MHZ 1 -#define AR9170_PWR_CLK_AHB_40_44MHZ 2 -#define AR9170_PWR_CLK_AHB_80_88MHZ 3 -#define AR9170_PWR_CLK_DAC_160_INV_DLY 0x70 - -#define AR9170_PWR_REG_CHIP_REVISION (AR9170_PWR_REG_BASE + 0x010) -#define AR9170_PWR_REG_PLL_ADDAC (AR9170_PWR_REG_BASE + 0x014) -#define AR9170_PWR_PLL_ADDAC_DIV_S 2 -#define AR9170_PWR_PLL_ADDAC_DIV 0xffc -#define AR9170_PWR_REG_WATCH_DOG_MAGIC (AR9170_PWR_REG_BASE + 0x020) - -/* Faraday USB Controller */ -#define AR9170_USB_REG_BASE 0x1e1000 - -#define AR9170_USB_REG_MAIN_CTRL (AR9170_USB_REG_BASE + 0x000) -#define AR9170_USB_MAIN_CTRL_REMOTE_WAKEUP BIT(0) -#define AR9170_USB_MAIN_CTRL_ENABLE_GLOBAL_INT BIT(2) -#define AR9170_USB_MAIN_CTRL_GO_TO_SUSPEND BIT(3) -#define AR9170_USB_MAIN_CTRL_RESET BIT(4) -#define AR9170_USB_MAIN_CTRL_CHIP_ENABLE BIT(5) -#define AR9170_USB_MAIN_CTRL_HIGHSPEED BIT(6) - -#define AR9170_USB_REG_DEVICE_ADDRESS (AR9170_USB_REG_BASE + 0x001) -#define AR9170_USB_DEVICE_ADDRESS_CONFIGURE BIT(7) - -#define AR9170_USB_REG_TEST (AR9170_USB_REG_BASE + 0x002) -#define AR9170_USB_REG_PHY_TEST_SELECT (AR9170_USB_REG_BASE + 0x008) -#define AR9170_USB_REG_CX_CONFIG_STATUS (AR9170_USB_REG_BASE + 0x00b) -#define AR9170_USB_REG_EP0_DATA (AR9170_USB_REG_BASE + 0x00c) -#define AR9170_USB_REG_EP0_DATA1 (AR9170_USB_REG_BASE + 0x00c) -#define AR9170_USB_REG_EP0_DATA2 (AR9170_USB_REG_BASE + 0x00d) - -#define AR9170_USB_REG_INTR_MASK_BYTE_0 (AR9170_USB_REG_BASE + 0x011) -#define AR9170_USB_REG_INTR_MASK_BYTE_1 (AR9170_USB_REG_BASE + 0x012) -#define AR9170_USB_REG_INTR_MASK_BYTE_2 (AR9170_USB_REG_BASE + 0x013) -#define AR9170_USB_REG_INTR_MASK_BYTE_3 (AR9170_USB_REG_BASE + 0x014) -#define AR9170_USB_REG_INTR_MASK_BYTE_4 (AR9170_USB_REG_BASE + 0x015) -#define AR9170_USB_INTR_DISABLE_OUT_INT (BIT(7) | BIT(6)) - -#define AR9170_USB_REG_INTR_MASK_BYTE_5 (AR9170_USB_REG_BASE + 0x016) -#define AR9170_USB_REG_INTR_MASK_BYTE_6 (AR9170_USB_REG_BASE + 0x017) -#define AR9170_USB_INTR_DISABLE_IN_INT BIT(6) - -#define AR9170_USB_REG_INTR_MASK_BYTE_7 (AR9170_USB_REG_BASE + 0x018) - -#define AR9170_USB_REG_INTR_GROUP (AR9170_USB_REG_BASE + 0x020) - -#define AR9170_USB_REG_INTR_SOURCE_0 (AR9170_USB_REG_BASE + 0x021) -#define AR9170_USB_INTR_SRC0_SETUP BIT(0) -#define AR9170_USB_INTR_SRC0_IN BIT(1) -#define AR9170_USB_INTR_SRC0_OUT BIT(2) -#define AR9170_USB_INTR_SRC0_FAIL BIT(3) /* ??? */ -#define AR9170_USB_INTR_SRC0_END BIT(4) /* ??? */ -#define AR9170_USB_INTR_SRC0_ABORT BIT(7) - -#define AR9170_USB_REG_INTR_SOURCE_1 (AR9170_USB_REG_BASE + 0x022) -#define AR9170_USB_REG_INTR_SOURCE_2 (AR9170_USB_REG_BASE + 0x023) -#define AR9170_USB_REG_INTR_SOURCE_3 (AR9170_USB_REG_BASE + 0x024) -#define AR9170_USB_REG_INTR_SOURCE_4 (AR9170_USB_REG_BASE + 0x025) -#define AR9170_USB_REG_INTR_SOURCE_5 (AR9170_USB_REG_BASE + 0x026) -#define AR9170_USB_REG_INTR_SOURCE_6 (AR9170_USB_REG_BASE + 0x027) -#define AR9170_USB_REG_INTR_SOURCE_7 (AR9170_USB_REG_BASE + 0x028) -#define AR9170_USB_INTR_SRC7_USB_RESET BIT(1) -#define AR9170_USB_INTR_SRC7_USB_SUSPEND BIT(2) -#define AR9170_USB_INTR_SRC7_USB_RESUME BIT(3) -#define AR9170_USB_INTR_SRC7_ISO_SEQ_ERR BIT(4) -#define AR9170_USB_INTR_SRC7_ISO_SEQ_ABORT BIT(5) -#define AR9170_USB_INTR_SRC7_TX0BYTE BIT(6) -#define AR9170_USB_INTR_SRC7_RX0BYTE BIT(7) - -#define AR9170_USB_REG_IDLE_COUNT (AR9170_USB_REG_BASE + 0x02f) - -#define AR9170_USB_REG_EP_MAP (AR9170_USB_REG_BASE + 0x030) -#define AR9170_USB_REG_EP1_MAP (AR9170_USB_REG_BASE + 0x030) -#define AR9170_USB_REG_EP2_MAP (AR9170_USB_REG_BASE + 0x031) -#define AR9170_USB_REG_EP3_MAP (AR9170_USB_REG_BASE + 0x032) -#define AR9170_USB_REG_EP4_MAP (AR9170_USB_REG_BASE + 0x033) -#define AR9170_USB_REG_EP5_MAP (AR9170_USB_REG_BASE + 0x034) -#define AR9170_USB_REG_EP6_MAP (AR9170_USB_REG_BASE + 0x035) -#define AR9170_USB_REG_EP7_MAP (AR9170_USB_REG_BASE + 0x036) -#define AR9170_USB_REG_EP8_MAP (AR9170_USB_REG_BASE + 0x037) -#define AR9170_USB_REG_EP9_MAP (AR9170_USB_REG_BASE + 0x038) -#define AR9170_USB_REG_EP10_MAP (AR9170_USB_REG_BASE + 0x039) - -#define AR9170_USB_REG_EP_IN_MAX_SIZE_HIGH (AR9170_USB_REG_BASE + 0x03f) -#define AR9170_USB_EP_IN_TOGGLE 0x10 - -#define AR9170_USB_REG_EP_IN_MAX_SIZE_LOW (AR9170_USB_REG_BASE + 0x03e) - -#define AR9170_USB_REG_EP_OUT_MAX_SIZE_HIGH (AR9170_USB_REG_BASE + 0x05f) -#define AR9170_USB_EP_OUT_TOGGLE 0x10 - -#define AR9170_USB_REG_EP_OUT_MAX_SIZE_LOW (AR9170_USB_REG_BASE + 0x05e) - -#define AR9170_USB_REG_EP3_BYTE_COUNT_HIGH (AR9170_USB_REG_BASE + 0x0ae) -#define AR9170_USB_REG_EP3_BYTE_COUNT_LOW (AR9170_USB_REG_BASE + 0x0be) -#define AR9170_USB_REG_EP4_BYTE_COUNT_HIGH (AR9170_USB_REG_BASE + 0x0af) -#define AR9170_USB_REG_EP4_BYTE_COUNT_LOW (AR9170_USB_REG_BASE + 0x0bf) - -#define AR9170_USB_REG_FIFO_MAP (AR9170_USB_REG_BASE + 0x080) -#define AR9170_USB_REG_FIFO0_MAP (AR9170_USB_REG_BASE + 0x080) -#define AR9170_USB_REG_FIFO1_MAP (AR9170_USB_REG_BASE + 0x081) -#define AR9170_USB_REG_FIFO2_MAP (AR9170_USB_REG_BASE + 0x082) -#define AR9170_USB_REG_FIFO3_MAP (AR9170_USB_REG_BASE + 0x083) -#define AR9170_USB_REG_FIFO4_MAP (AR9170_USB_REG_BASE + 0x084) -#define AR9170_USB_REG_FIFO5_MAP (AR9170_USB_REG_BASE + 0x085) -#define AR9170_USB_REG_FIFO6_MAP (AR9170_USB_REG_BASE + 0x086) -#define AR9170_USB_REG_FIFO7_MAP (AR9170_USB_REG_BASE + 0x087) -#define AR9170_USB_REG_FIFO8_MAP (AR9170_USB_REG_BASE + 0x088) -#define AR9170_USB_REG_FIFO9_MAP (AR9170_USB_REG_BASE + 0x089) - -#define AR9170_USB_REG_FIFO_CONFIG (AR9170_USB_REG_BASE + 0x090) -#define AR9170_USB_REG_FIFO0_CONFIG (AR9170_USB_REG_BASE + 0x090) -#define AR9170_USB_REG_FIFO1_CONFIG (AR9170_USB_REG_BASE + 0x091) -#define AR9170_USB_REG_FIFO2_CONFIG (AR9170_USB_REG_BASE + 0x092) -#define AR9170_USB_REG_FIFO3_CONFIG (AR9170_USB_REG_BASE + 0x093) -#define AR9170_USB_REG_FIFO4_CONFIG (AR9170_USB_REG_BASE + 0x094) -#define AR9170_USB_REG_FIFO5_CONFIG (AR9170_USB_REG_BASE + 0x095) -#define AR9170_USB_REG_FIFO6_CONFIG (AR9170_USB_REG_BASE + 0x096) -#define AR9170_USB_REG_FIFO7_CONFIG (AR9170_USB_REG_BASE + 0x097) -#define AR9170_USB_REG_FIFO8_CONFIG (AR9170_USB_REG_BASE + 0x098) -#define AR9170_USB_REG_FIFO9_CONFIG (AR9170_USB_REG_BASE + 0x099) - -#define AR9170_USB_REG_EP3_DATA (AR9170_USB_REG_BASE + 0x0f8) -#define AR9170_USB_REG_EP4_DATA (AR9170_USB_REG_BASE + 0x0fc) - -#define AR9170_USB_REG_FIFO_SIZE (AR9170_USB_REG_BASE + 0x100) -#define AR9170_USB_REG_DMA_CTL (AR9170_USB_REG_BASE + 0x108) -#define AR9170_USB_DMA_CTL_ENABLE_TO_DEVICE BIT(0) -#define AR9170_USB_DMA_CTL_ENABLE_FROM_DEVICE BIT(1) -#define AR9170_USB_DMA_CTL_HIGH_SPEED BIT(2) -#define AR9170_USB_DMA_CTL_UP_PACKET_MODE BIT(3) -#define AR9170_USB_DMA_CTL_UP_STREAM_S 4 -#define AR9170_USB_DMA_CTL_UP_STREAM (BIT(4) | BIT(5)) -#define AR9170_USB_DMA_CTL_UP_STREAM_4K (0) -#define AR9170_USB_DMA_CTL_UP_STREAM_8K BIT(4) -#define AR9170_USB_DMA_CTL_UP_STREAM_16K BIT(5) -#define AR9170_USB_DMA_CTL_UP_STREAM_32K (BIT(4) | BIT(5)) -#define AR9170_USB_DMA_CTL_DOWN_STREAM BIT(6) - -#define AR9170_USB_REG_DMA_STATUS (AR9170_USB_REG_BASE + 0x10c) -#define AR9170_USB_DMA_STATUS_UP_IDLE BIT(8) -#define AR9170_USB_DMA_STATUS_DN_IDLE BIT(16) - -#define AR9170_USB_REG_MAX_AGG_UPLOAD (AR9170_USB_REG_BASE + 0x110) -#define AR9170_USB_REG_UPLOAD_TIME_CTL (AR9170_USB_REG_BASE + 0x114) - -#define AR9170_USB_REG_WAKE_UP (AR9170_USB_REG_BASE + 0x120) -#define AR9170_USB_WAKE_UP_WAKE BIT(0) - -#define AR9170_USB_REG_CBUS_CTRL (AR9170_USB_REG_BASE + 0x1f0) -#define AR9170_USB_CBUS_CTRL_BUFFER_END (BIT(1)) - -/* PCI/USB to AHB Bridge */ -#define AR9170_PTA_REG_BASE 0x1e2000 - -#define AR9170_PTA_REG_CMD (AR9170_PTA_REG_BASE + 0x000) -#define AR9170_PTA_REG_PARAM1 (AR9170_PTA_REG_BASE + 0x004) -#define AR9170_PTA_REG_PARAM2 (AR9170_PTA_REG_BASE + 0x008) -#define AR9170_PTA_REG_PARAM3 (AR9170_PTA_REG_BASE + 0x00c) -#define AR9170_PTA_REG_RSP (AR9170_PTA_REG_BASE + 0x010) -#define AR9170_PTA_REG_STATUS1 (AR9170_PTA_REG_BASE + 0x014) -#define AR9170_PTA_REG_STATUS2 (AR9170_PTA_REG_BASE + 0x018) -#define AR9170_PTA_REG_STATUS3 (AR9170_PTA_REG_BASE + 0x01c) -#define AR9170_PTA_REG_AHB_INT_FLAG (AR9170_PTA_REG_BASE + 0x020) -#define AR9170_PTA_REG_AHB_INT_MASK (AR9170_PTA_REG_BASE + 0x024) -#define AR9170_PTA_REG_AHB_INT_ACK (AR9170_PTA_REG_BASE + 0x028) -#define AR9170_PTA_REG_AHB_SCRATCH1 (AR9170_PTA_REG_BASE + 0x030) -#define AR9170_PTA_REG_AHB_SCRATCH2 (AR9170_PTA_REG_BASE + 0x034) -#define AR9170_PTA_REG_AHB_SCRATCH3 (AR9170_PTA_REG_BASE + 0x038) -#define AR9170_PTA_REG_AHB_SCRATCH4 (AR9170_PTA_REG_BASE + 0x03c) - -#define AR9170_PTA_REG_SHARE_MEM_CTRL (AR9170_PTA_REG_BASE + 0x124) - -/* - * PCI to AHB Bridge - */ - -#define AR9170_PTA_REG_INT_FLAG (AR9170_PTA_REG_BASE + 0x100) -#define AR9170_PTA_INT_FLAG_DN 0x01 -#define AR9170_PTA_INT_FLAG_UP 0x02 -#define AR9170_PTA_INT_FLAG_CMD 0x04 - -#define AR9170_PTA_REG_INT_MASK (AR9170_PTA_REG_BASE + 0x104) -#define AR9170_PTA_REG_DN_DMA_ADDRL (AR9170_PTA_REG_BASE + 0x108) -#define AR9170_PTA_REG_DN_DMA_ADDRH (AR9170_PTA_REG_BASE + 0x10c) -#define AR9170_PTA_REG_UP_DMA_ADDRL (AR9170_PTA_REG_BASE + 0x110) -#define AR9170_PTA_REG_UP_DMA_ADDRH (AR9170_PTA_REG_BASE + 0x114) -#define AR9170_PTA_REG_DN_PEND_TIME (AR9170_PTA_REG_BASE + 0x118) -#define AR9170_PTA_REG_UP_PEND_TIME (AR9170_PTA_REG_BASE + 0x11c) -#define AR9170_PTA_REG_CONTROL (AR9170_PTA_REG_BASE + 0x120) -#define AR9170_PTA_CTRL_4_BEAT_BURST 0x00 -#define AR9170_PTA_CTRL_8_BEAT_BURST 0x01 -#define AR9170_PTA_CTRL_16_BEAT_BURST 0x02 -#define AR9170_PTA_CTRL_LOOPBACK_MODE 0x10 - -#define AR9170_PTA_REG_MEM_CTRL (AR9170_PTA_REG_BASE + 0x124) -#define AR9170_PTA_REG_MEM_ADDR (AR9170_PTA_REG_BASE + 0x128) -#define AR9170_PTA_REG_DN_DMA_TRIGGER (AR9170_PTA_REG_BASE + 0x12c) -#define AR9170_PTA_REG_UP_DMA_TRIGGER (AR9170_PTA_REG_BASE + 0x130) -#define AR9170_PTA_REG_DMA_STATUS (AR9170_PTA_REG_BASE + 0x134) -#define AR9170_PTA_REG_DN_CURR_ADDRL (AR9170_PTA_REG_BASE + 0x138) -#define AR9170_PTA_REG_DN_CURR_ADDRH (AR9170_PTA_REG_BASE + 0x13c) -#define AR9170_PTA_REG_UP_CURR_ADDRL (AR9170_PTA_REG_BASE + 0x140) -#define AR9170_PTA_REG_UP_CURR_ADDRH (AR9170_PTA_REG_BASE + 0x144) -#define AR9170_PTA_REG_DMA_MODE_CTRL (AR9170_PTA_REG_BASE + 0x148) -#define AR9170_PTA_DMA_MODE_CTRL_RESET BIT(0) -#define AR9170_PTA_DMA_MODE_CTRL_DISABLE_USB BIT(1) - -/* Protocol Controller Module */ -#define AR9170_MAC_REG_PC_REG_BASE (AR9170_MAC_REG_BASE + 0xe00) - - -#define AR9170_NUM_LEDS 2 - -/* CAM */ -#define AR9170_CAM_MAX_USER 64 -#define AR9170_CAM_MAX_KEY_LENGTH 16 - -#define AR9170_SRAM_OFFSET 0x100000 -#define AR9170_SRAM_SIZE 0x18000 - -#define AR9170_PRAM_OFFSET 0x200000 -#define AR9170_PRAM_SIZE 0x8000 - -enum cpu_clock { - AHB_STATIC_40MHZ = 0, - AHB_GMODE_22MHZ = 1, - AHB_AMODE_20MHZ = 1, - AHB_GMODE_44MHZ = 2, - AHB_AMODE_40MHZ = 2, - AHB_GMODE_88MHZ = 3, - AHB_AMODE_80MHZ = 3 -}; - -/* USB endpoints */ -enum ar9170_usb_ep { - /* - * Control EP is always EP 0 (USB SPEC) - * - * The weird thing is: the original firmware has a few - * comments that suggest that the actual EP numbers - * are in the 1 to 10 range?! - */ - AR9170_USB_EP_CTRL = 0, - - AR9170_USB_EP_TX, - AR9170_USB_EP_RX, - AR9170_USB_EP_IRQ, - AR9170_USB_EP_CMD, - AR9170_USB_NUM_EXTRA_EP = 4, - - __AR9170_USB_NUM_EP, - - __AR9170_USB_NUM_MAX_EP = 10 -}; - -enum ar9170_usb_fifo { - __AR9170_USB_NUM_MAX_FIFO = 10 -}; - -enum ar9170_tx_queues { - AR9170_TXQ0 = 0, - AR9170_TXQ1, - AR9170_TXQ2, - AR9170_TXQ3, - AR9170_TXQ_SPECIAL, - - /* keep last */ - __AR9170_NUM_TX_QUEUES = 5 -}; - -#define AR9170_TX_STREAM_TAG 0x697e -#define AR9170_RX_STREAM_TAG 0x4e00 -#define AR9170_RX_STREAM_MAX_SIZE 0xffff - -struct ar9170_stream { - __le16 length; - __le16 tag; - - u8 payload[0]; -} __packed __aligned(4); -#define AR9170_STREAM_LEN 4 - -#define AR9170_MAX_ACKTABLE_ENTRIES 8 -#define AR9170_MAX_VIRTUAL_MAC 7 - -#define AR9170_USB_EP_CTRL_MAX 64 -#define AR9170_USB_EP_TX_MAX 512 -#define AR9170_USB_EP_RX_MAX 512 -#define AR9170_USB_EP_IRQ_MAX 64 -#define AR9170_USB_EP_CMD_MAX 64 - -/* Trigger PRETBTT interrupt 6 Kus earlier */ -#define CARL9170_PRETBTT_KUS 6 - -#define AR5416_MAX_RATE_POWER 63 - -#define SET_VAL(reg, value, newvalue) \ - (value = ((value) & ~reg) | (((newvalue) << reg##_S) & reg)) - -#define SET_CONSTVAL(reg, newvalue) \ - (((newvalue) << reg##_S) & reg) - -#define MOD_VAL(reg, value, newvalue) \ - (((value) & ~reg) | (((newvalue) << reg##_S) & reg)) - -#define GET_VAL(reg, value) \ - (((value) & reg) >> reg##_S) - -#endif /* __CARL9170_SHARED_HW_H */ diff --git a/carl9170fw/include/shared/phy.h b/carl9170fw/include/shared/phy.h deleted file mode 100644 index 024fb42..0000000 --- a/carl9170fw/include/shared/phy.h +++ /dev/null @@ -1,564 +0,0 @@ -/* - * Shared Atheros AR9170 Header - * - * PHY register map - * - * Copyright (c) 2008-2009 Atheros Communications Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef __CARL9170_SHARED_PHY_H -#define __CARL9170_SHARED_PHY_H - -#define AR9170_PHY_REG_BASE (0x1bc000 + 0x9800) -#define AR9170_PHY_REG(_n) (AR9170_PHY_REG_BASE + \ - ((_n) << 2)) - -#define AR9170_PHY_REG_TEST (AR9170_PHY_REG_BASE + 0x0000) -#define AR9170_PHY_TEST_AGC_CLR 0x10000000 -#define AR9170_PHY_TEST_RFSILENT_BB 0x00002000 - -#define AR9170_PHY_REG_TURBO (AR9170_PHY_REG_BASE + 0x0004) -#define AR9170_PHY_TURBO_FC_TURBO_MODE 0x00000001 -#define AR9170_PHY_TURBO_FC_TURBO_SHORT 0x00000002 -#define AR9170_PHY_TURBO_FC_DYN2040_EN 0x00000004 -#define AR9170_PHY_TURBO_FC_DYN2040_PRI_ONLY 0x00000008 -#define AR9170_PHY_TURBO_FC_DYN2040_PRI_CH 0x00000010 -/* For 25 MHz channel spacing -- not used but supported by hw */ -#define AR9170_PHY_TURBO_FC_DYN2040_EXT_CH 0x00000020 -#define AR9170_PHY_TURBO_FC_HT_EN 0x00000040 -#define AR9170_PHY_TURBO_FC_SHORT_GI_40 0x00000080 -#define AR9170_PHY_TURBO_FC_WALSH 0x00000100 -#define AR9170_PHY_TURBO_FC_SINGLE_HT_LTF1 0x00000200 -#define AR9170_PHY_TURBO_FC_ENABLE_DAC_FIFO 0x00000800 - -#define AR9170_PHY_REG_TEST2 (AR9170_PHY_REG_BASE + 0x0008) - -#define AR9170_PHY_REG_TIMING2 (AR9170_PHY_REG_BASE + 0x0010) -#define AR9170_PHY_TIMING2_USE_FORCE 0x00001000 -#define AR9170_PHY_TIMING2_FORCE 0x00000fff -#define AR9170_PHY_TIMING2_FORCE_S 0 - -#define AR9170_PHY_REG_TIMING3 (AR9170_PHY_REG_BASE + 0x0014) -#define AR9170_PHY_TIMING3_DSC_EXP 0x0001e000 -#define AR9170_PHY_TIMING3_DSC_EXP_S 13 -#define AR9170_PHY_TIMING3_DSC_MAN 0xfffe0000 -#define AR9170_PHY_TIMING3_DSC_MAN_S 17 - -#define AR9170_PHY_REG_CHIP_ID (AR9170_PHY_REG_BASE + 0x0018) -#define AR9170_PHY_CHIP_ID_REV_0 0x80 -#define AR9170_PHY_CHIP_ID_REV_1 0x81 -#define AR9170_PHY_CHIP_ID_9160_REV_0 0xb0 - -#define AR9170_PHY_REG_ACTIVE (AR9170_PHY_REG_BASE + 0x001c) -#define AR9170_PHY_ACTIVE_EN 0x00000001 -#define AR9170_PHY_ACTIVE_DIS 0x00000000 - -#define AR9170_PHY_REG_RF_CTL2 (AR9170_PHY_REG_BASE + 0x0024) -#define AR9170_PHY_RF_CTL2_TX_END_DATA_START 0x000000ff -#define AR9170_PHY_RF_CTL2_TX_END_DATA_START_S 0 -#define AR9170_PHY_RF_CTL2_TX_END_PA_ON 0x0000ff00 -#define AR9170_PHY_RF_CTL2_TX_END_PA_ON_S 8 - -#define AR9170_PHY_REG_RF_CTL3 (AR9170_PHY_REG_BASE + 0x0028) -#define AR9170_PHY_RF_CTL3_TX_END_TO_A2_RX_ON 0x00ff0000 -#define AR9170_PHY_RF_CTL3_TX_END_TO_A2_RX_ON_S 16 - -#define AR9170_PHY_REG_ADC_CTL (AR9170_PHY_REG_BASE + 0x002c) -#define AR9170_PHY_ADC_CTL_OFF_INBUFGAIN 0x00000003 -#define AR9170_PHY_ADC_CTL_OFF_INBUFGAIN_S 0 -#define AR9170_PHY_ADC_CTL_OFF_PWDDAC 0x00002000 -#define AR9170_PHY_ADC_CTL_OFF_PWDBANDGAP 0x00004000 -#define AR9170_PHY_ADC_CTL_OFF_PWDADC 0x00008000 -#define AR9170_PHY_ADC_CTL_ON_INBUFGAIN 0x00030000 -#define AR9170_PHY_ADC_CTL_ON_INBUFGAIN_S 16 - -#define AR9170_PHY_REG_ADC_SERIAL_CTL (AR9170_PHY_REG_BASE + 0x0030) -#define AR9170_PHY_ADC_SCTL_SEL_INTERNAL_ADDAC 0x00000000 -#define AR9170_PHY_ADC_SCTL_SEL_EXTERNAL_RADIO 0x00000001 - -#define AR9170_PHY_REG_RF_CTL4 (AR9170_PHY_REG_BASE + 0x0034) -#define AR9170_PHY_RF_CTL4_TX_END_XPAB_OFF 0xff000000 -#define AR9170_PHY_RF_CTL4_TX_END_XPAB_OFF_S 24 -#define AR9170_PHY_RF_CTL4_TX_END_XPAA_OFF 0x00ff0000 -#define AR9170_PHY_RF_CTL4_TX_END_XPAA_OFF_S 16 -#define AR9170_PHY_RF_CTL4_FRAME_XPAB_ON 0x0000ff00 -#define AR9170_PHY_RF_CTL4_FRAME_XPAB_ON_S 8 -#define AR9170_PHY_RF_CTL4_FRAME_XPAA_ON 0x000000ff -#define AR9170_PHY_RF_CTL4_FRAME_XPAA_ON_S 0 - -#define AR9170_PHY_REG_TSTDAC_CONST (AR9170_PHY_REG_BASE + 0x003c) - -#define AR9170_PHY_REG_SETTLING (AR9170_PHY_REG_BASE + 0x0044) -#define AR9170_PHY_SETTLING_SWITCH 0x00003f80 -#define AR9170_PHY_SETTLING_SWITCH_S 7 - -#define AR9170_PHY_REG_RXGAIN (AR9170_PHY_REG_BASE + 0x0048) -#define AR9170_PHY_REG_RXGAIN_CHAIN_2 (AR9170_PHY_REG_BASE + 0x2048) -#define AR9170_PHY_RXGAIN_TXRX_ATTEN 0x0003f000 -#define AR9170_PHY_RXGAIN_TXRX_ATTEN_S 12 -#define AR9170_PHY_RXGAIN_TXRX_RF_MAX 0x007c0000 -#define AR9170_PHY_RXGAIN_TXRX_RF_MAX_S 18 - -#define AR9170_PHY_REG_DESIRED_SZ (AR9170_PHY_REG_BASE + 0x0050) -#define AR9170_PHY_DESIRED_SZ_ADC 0x000000ff -#define AR9170_PHY_DESIRED_SZ_ADC_S 0 -#define AR9170_PHY_DESIRED_SZ_PGA 0x0000ff00 -#define AR9170_PHY_DESIRED_SZ_PGA_S 8 -#define AR9170_PHY_DESIRED_SZ_TOT_DES 0x0ff00000 -#define AR9170_PHY_DESIRED_SZ_TOT_DES_S 20 - -#define AR9170_PHY_REG_FIND_SIG (AR9170_PHY_REG_BASE + 0x0058) -#define AR9170_PHY_FIND_SIG_FIRSTEP 0x0003f000 -#define AR9170_PHY_FIND_SIG_FIRSTEP_S 12 -#define AR9170_PHY_FIND_SIG_FIRPWR 0x03fc0000 -#define AR9170_PHY_FIND_SIG_FIRPWR_S 18 - -#define AR9170_PHY_REG_AGC_CTL1 (AR9170_PHY_REG_BASE + 0x005c) -#define AR9170_PHY_AGC_CTL1_COARSE_LOW 0x00007f80 -#define AR9170_PHY_AGC_CTL1_COARSE_LOW_S 7 -#define AR9170_PHY_AGC_CTL1_COARSE_HIGH 0x003f8000 -#define AR9170_PHY_AGC_CTL1_COARSE_HIGH_S 15 - -#define AR9170_PHY_REG_AGC_CONTROL (AR9170_PHY_REG_BASE + 0x0060) -#define AR9170_PHY_AGC_CONTROL_CAL 0x00000001 -#define AR9170_PHY_AGC_CONTROL_NF 0x00000002 -#define AR9170_PHY_AGC_CONTROL_ENABLE_NF 0x00008000 -#define AR9170_PHY_AGC_CONTROL_FLTR_CAL 0x00010000 -#define AR9170_PHY_AGC_CONTROL_NO_UPDATE_NF 0x00020000 - -#define AR9170_PHY_REG_CCA (AR9170_PHY_REG_BASE + 0x0064) -#define AR9170_PHY_CCA_MIN_PWR 0x0ff80000 -#define AR9170_PHY_CCA_MIN_PWR_S 19 -#define AR9170_PHY_CCA_THRESH62 0x0007f000 -#define AR9170_PHY_CCA_THRESH62_S 12 - -#define AR9170_PHY_REG_SFCORR (AR9170_PHY_REG_BASE + 0x0068) -#define AR9170_PHY_SFCORR_M2COUNT_THR 0x0000001f -#define AR9170_PHY_SFCORR_M2COUNT_THR_S 0 -#define AR9170_PHY_SFCORR_M1_THRESH 0x00fe0000 -#define AR9170_PHY_SFCORR_M1_THRESH_S 17 -#define AR9170_PHY_SFCORR_M2_THRESH 0x7f000000 -#define AR9170_PHY_SFCORR_M2_THRESH_S 24 - -#define AR9170_PHY_REG_SFCORR_LOW (AR9170_PHY_REG_BASE + 0x006c) -#define AR9170_PHY_SFCORR_LOW_USE_SELF_CORR_LOW 0x00000001 -#define AR9170_PHY_SFCORR_LOW_M2COUNT_THR_LOW 0x00003f00 -#define AR9170_PHY_SFCORR_LOW_M2COUNT_THR_LOW_S 8 -#define AR9170_PHY_SFCORR_LOW_M1_THRESH_LOW 0x001fc000 -#define AR9170_PHY_SFCORR_LOW_M1_THRESH_LOW_S 14 -#define AR9170_PHY_SFCORR_LOW_M2_THRESH_LOW 0x0fe00000 -#define AR9170_PHY_SFCORR_LOW_M2_THRESH_LOW_S 21 - -#define AR9170_PHY_REG_SLEEP_CTR_CONTROL (AR9170_PHY_REG_BASE + 0x0070) -#define AR9170_PHY_REG_SLEEP_CTR_LIMIT (AR9170_PHY_REG_BASE + 0x0074) -#define AR9170_PHY_REG_SLEEP_SCAL (AR9170_PHY_REG_BASE + 0x0078) - -#define AR9170_PHY_REG_PLL_CTL (AR9170_PHY_REG_BASE + 0x007c) -#define AR9170_PHY_PLL_CTL_40 0xaa -#define AR9170_PHY_PLL_CTL_40_5413 0x04 -#define AR9170_PHY_PLL_CTL_44 0xab -#define AR9170_PHY_PLL_CTL_44_2133 0xeb -#define AR9170_PHY_PLL_CTL_40_2133 0xea - -#define AR9170_PHY_REG_BIN_MASK_1 (AR9170_PHY_REG_BASE + 0x0100) -#define AR9170_PHY_REG_BIN_MASK_2 (AR9170_PHY_REG_BASE + 0x0104) -#define AR9170_PHY_REG_BIN_MASK_3 (AR9170_PHY_REG_BASE + 0x0108) -#define AR9170_PHY_REG_MASK_CTL (AR9170_PHY_REG_BASE + 0x010c) - -/* analogue power on time (100ns) */ -#define AR9170_PHY_REG_RX_DELAY (AR9170_PHY_REG_BASE + 0x0114) -#define AR9170_PHY_REG_SEARCH_START_DELAY (AR9170_PHY_REG_BASE + 0x0118) -#define AR9170_PHY_RX_DELAY_DELAY 0x00003fff - -#define AR9170_PHY_REG_TIMING_CTRL4(_i) (AR9170_PHY_REG_BASE + \ - (0x0120 + ((_i) << 12))) -#define AR9170_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF 0x01f -#define AR9170_PHY_TIMING_CTRL4_IQCORR_Q_Q_COFF_S 0 -#define AR9170_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF 0x7e0 -#define AR9170_PHY_TIMING_CTRL4_IQCORR_Q_I_COFF_S 5 -#define AR9170_PHY_TIMING_CTRL4_IQCORR_ENABLE 0x800 -#define AR9170_PHY_TIMING_CTRL4_IQCAL_LOG_COUNT_MAX 0xf000 -#define AR9170_PHY_TIMING_CTRL4_IQCAL_LOG_COUNT_MAX_S 12 -#define AR9170_PHY_TIMING_CTRL4_DO_IQCAL 0x10000 -#define AR9170_PHY_TIMING_CTRL4_ENABLE_SPUR_RSSI 0x80000000 -#define AR9170_PHY_TIMING_CTRL4_ENABLE_SPUR_FILTER 0x40000000 -#define AR9170_PHY_TIMING_CTRL4_ENABLE_CHAN_MASK 0x20000000 -#define AR9170_PHY_TIMING_CTRL4_ENABLE_PILOT_MASK 0x10000000 - -#define AR9170_PHY_REG_TIMING5 (AR9170_PHY_REG_BASE + 0x0124) -#define AR9170_PHY_TIMING5_CYCPWR_THR1 0x000000fe -#define AR9170_PHY_TIMING5_CYCPWR_THR1_S 1 - -#define AR9170_PHY_REG_POWER_TX_RATE1 (AR9170_PHY_REG_BASE + 0x0134) -#define AR9170_PHY_REG_POWER_TX_RATE2 (AR9170_PHY_REG_BASE + 0x0138) -#define AR9170_PHY_REG_POWER_TX_RATE_MAX (AR9170_PHY_REG_BASE + 0x013c) -#define AR9170_PHY_POWER_TX_RATE_MAX_TPC_ENABLE 0x00000040 - -#define AR9170_PHY_REG_FRAME_CTL (AR9170_PHY_REG_BASE + 0x0144) -#define AR9170_PHY_FRAME_CTL_TX_CLIP 0x00000038 -#define AR9170_PHY_FRAME_CTL_TX_CLIP_S 3 - -#define AR9170_PHY_REG_SPUR_REG (AR9170_PHY_REG_BASE + 0x014c) -#define AR9170_PHY_SPUR_REG_MASK_RATE_CNTL (0xff << 18) -#define AR9170_PHY_SPUR_REG_MASK_RATE_CNTL_S 18 -#define AR9170_PHY_SPUR_REG_ENABLE_MASK_PPM 0x20000 -#define AR9170_PHY_SPUR_REG_MASK_RATE_SELECT (0xff << 9) -#define AR9170_PHY_SPUR_REG_MASK_RATE_SELECT_S 9 -#define AR9170_PHY_SPUR_REG_ENABLE_VIT_SPUR_RSSI 0x100 -#define AR9170_PHY_SPUR_REG_SPUR_RSSI_THRESH 0x7f -#define AR9170_PHY_SPUR_REG_SPUR_RSSI_THRESH_S 0 - -#define AR9170_PHY_REG_RADAR_EXT (AR9170_PHY_REG_BASE + 0x0140) -#define AR9170_PHY_RADAR_EXT_ENA 0x00004000 - -#define AR9170_PHY_REG_RADAR_0 (AR9170_PHY_REG_BASE + 0x0154) -#define AR9170_PHY_RADAR_0_ENA 0x00000001 -#define AR9170_PHY_RADAR_0_FFT_ENA 0x80000000 -/* inband pulse threshold */ -#define AR9170_PHY_RADAR_0_INBAND 0x0000003e -#define AR9170_PHY_RADAR_0_INBAND_S 1 -/* pulse RSSI threshold */ -#define AR9170_PHY_RADAR_0_PRSSI 0x00000fc0 -#define AR9170_PHY_RADAR_0_PRSSI_S 6 -/* pulse height threshold */ -#define AR9170_PHY_RADAR_0_HEIGHT 0x0003f000 -#define AR9170_PHY_RADAR_0_HEIGHT_S 12 -/* radar RSSI threshold */ -#define AR9170_PHY_RADAR_0_RRSSI 0x00fc0000 -#define AR9170_PHY_RADAR_0_RRSSI_S 18 -/* radar firepower threshold */ -#define AR9170_PHY_RADAR_0_FIRPWR 0x7f000000 -#define AR9170_PHY_RADAR_0_FIRPWR_S 24 - -#define AR9170_PHY_REG_RADAR_1 (AR9170_PHY_REG_BASE + 0x0158) -#define AR9170_PHY_RADAR_1_RELPWR_ENA 0x00800000 -#define AR9170_PHY_RADAR_1_USE_FIR128 0x00400000 -#define AR9170_PHY_RADAR_1_RELPWR_THRESH 0x003f0000 -#define AR9170_PHY_RADAR_1_RELPWR_THRESH_S 16 -#define AR9170_PHY_RADAR_1_BLOCK_CHECK 0x00008000 -#define AR9170_PHY_RADAR_1_MAX_RRSSI 0x00004000 -#define AR9170_PHY_RADAR_1_RELSTEP_CHECK 0x00002000 -#define AR9170_PHY_RADAR_1_RELSTEP_THRESH 0x00001f00 -#define AR9170_PHY_RADAR_1_RELSTEP_THRESH_S 8 -#define AR9170_PHY_RADAR_1_MAXLEN 0x000000ff -#define AR9170_PHY_RADAR_1_MAXLEN_S 0 - -#define AR9170_PHY_REG_SWITCH_CHAIN_0 (AR9170_PHY_REG_BASE + 0x0160) -#define AR9170_PHY_REG_SWITCH_CHAIN_2 (AR9170_PHY_REG_BASE + 0x2160) - -#define AR9170_PHY_REG_SWITCH_COM (AR9170_PHY_REG_BASE + 0x0164) - -#define AR9170_PHY_REG_CCA_THRESHOLD (AR9170_PHY_REG_BASE + 0x0168) - -#define AR9170_PHY_REG_SIGMA_DELTA (AR9170_PHY_REG_BASE + 0x016c) -#define AR9170_PHY_SIGMA_DELTA_ADC_SEL 0x00000003 -#define AR9170_PHY_SIGMA_DELTA_ADC_SEL_S 0 -#define AR9170_PHY_SIGMA_DELTA_FILT2 0x000000f8 -#define AR9170_PHY_SIGMA_DELTA_FILT2_S 3 -#define AR9170_PHY_SIGMA_DELTA_FILT1 0x00001f00 -#define AR9170_PHY_SIGMA_DELTA_FILT1_S 8 -#define AR9170_PHY_SIGMA_DELTA_ADC_CLIP 0x01ffe000 -#define AR9170_PHY_SIGMA_DELTA_ADC_CLIP_S 13 - -#define AR9170_PHY_REG_RESTART (AR9170_PHY_REG_BASE + 0x0170) -#define AR9170_PHY_RESTART_DIV_GC 0x001c0000 -#define AR9170_PHY_RESTART_DIV_GC_S 18 - -#define AR9170_PHY_REG_RFBUS_REQ (AR9170_PHY_REG_BASE + 0x017c) -#define AR9170_PHY_RFBUS_REQ_EN 0x00000001 - -#define AR9170_PHY_REG_TIMING7 (AR9170_PHY_REG_BASE + 0x0180) -#define AR9170_PHY_REG_TIMING8 (AR9170_PHY_REG_BASE + 0x0184) -#define AR9170_PHY_TIMING8_PILOT_MASK_2 0x000fffff -#define AR9170_PHY_TIMING8_PILOT_MASK_2_S 0 - -#define AR9170_PHY_REG_BIN_MASK2_1 (AR9170_PHY_REG_BASE + 0x0188) -#define AR9170_PHY_REG_BIN_MASK2_2 (AR9170_PHY_REG_BASE + 0x018c) -#define AR9170_PHY_REG_BIN_MASK2_3 (AR9170_PHY_REG_BASE + 0x0190) -#define AR9170_PHY_REG_BIN_MASK2_4 (AR9170_PHY_REG_BASE + 0x0194) -#define AR9170_PHY_BIN_MASK2_4_MASK_4 0x00003fff -#define AR9170_PHY_BIN_MASK2_4_MASK_4_S 0 - -#define AR9170_PHY_REG_TIMING9 (AR9170_PHY_REG_BASE + 0x0198) -#define AR9170_PHY_REG_TIMING10 (AR9170_PHY_REG_BASE + 0x019c) -#define AR9170_PHY_TIMING10_PILOT_MASK_2 0x000fffff -#define AR9170_PHY_TIMING10_PILOT_MASK_2_S 0 - -#define AR9170_PHY_REG_TIMING11 (AR9170_PHY_REG_BASE + 0x01a0) -#define AR9170_PHY_TIMING11_SPUR_DELTA_PHASE 0x000fffff -#define AR9170_PHY_TIMING11_SPUR_DELTA_PHASE_S 0 -#define AR9170_PHY_TIMING11_SPUR_FREQ_SD 0x3ff00000 -#define AR9170_PHY_TIMING11_SPUR_FREQ_SD_S 20 -#define AR9170_PHY_TIMING11_USE_SPUR_IN_AGC 0x40000000 -#define AR9170_PHY_TIMING11_USE_SPUR_IN_SELFCOR 0x80000000 - -#define AR9170_PHY_REG_RX_CHAINMASK (AR9170_PHY_REG_BASE + 0x01a4) -#define AR9170_PHY_REG_NEW_ADC_DC_GAIN_CORR(_i) (AR9170_PHY_REG_BASE + \ - 0x01b4 + ((_i) << 12)) -#define AR9170_PHY_NEW_ADC_GAIN_CORR_ENABLE 0x40000000 -#define AR9170_PHY_NEW_ADC_DC_OFFSET_CORR_ENABLE 0x80000000 - -#define AR9170_PHY_REG_MULTICHAIN_GAIN_CTL (AR9170_PHY_REG_BASE + 0x01ac) -#define AR9170_PHY_9285_ANT_DIV_CTL_ALL 0x7f000000 -#define AR9170_PHY_9285_ANT_DIV_CTL 0x01000000 -#define AR9170_PHY_9285_ANT_DIV_CTL_S 24 -#define AR9170_PHY_9285_ANT_DIV_ALT_LNACONF 0x06000000 -#define AR9170_PHY_9285_ANT_DIV_ALT_LNACONF_S 25 -#define AR9170_PHY_9285_ANT_DIV_MAIN_LNACONF 0x18000000 -#define AR9170_PHY_9285_ANT_DIV_MAIN_LNACONF_S 27 -#define AR9170_PHY_9285_ANT_DIV_ALT_GAINTB 0x20000000 -#define AR9170_PHY_9285_ANT_DIV_ALT_GAINTB_S 29 -#define AR9170_PHY_9285_ANT_DIV_MAIN_GAINTB 0x40000000 -#define AR9170_PHY_9285_ANT_DIV_MAIN_GAINTB_S 30 -#define AR9170_PHY_9285_ANT_DIV_LNA1 2 -#define AR9170_PHY_9285_ANT_DIV_LNA2 1 -#define AR9170_PHY_9285_ANT_DIV_LNA1_PLUS_LNA2 3 -#define AR9170_PHY_9285_ANT_DIV_LNA1_MINUS_LNA2 0 -#define AR9170_PHY_9285_ANT_DIV_GAINTB_0 0 -#define AR9170_PHY_9285_ANT_DIV_GAINTB_1 1 - -#define AR9170_PHY_REG_EXT_CCA0 (AR9170_PHY_REG_BASE + 0x01b8) -#define AR9170_PHY_REG_EXT_CCA0_THRESH62 0x000000ff -#define AR9170_PHY_REG_EXT_CCA0_THRESH62_S 0 - -#define AR9170_PHY_REG_EXT_CCA (AR9170_PHY_REG_BASE + 0x01bc) -#define AR9170_PHY_EXT_CCA_CYCPWR_THR1 0x0000fe00 -#define AR9170_PHY_EXT_CCA_CYCPWR_THR1_S 9 -#define AR9170_PHY_EXT_CCA_THRESH62 0x007f0000 -#define AR9170_PHY_EXT_CCA_THRESH62_S 16 -#define AR9170_PHY_EXT_CCA_MIN_PWR 0xff800000 -#define AR9170_PHY_EXT_CCA_MIN_PWR_S 23 - -#define AR9170_PHY_REG_SFCORR_EXT (AR9170_PHY_REG_BASE + 0x01c0) -#define AR9170_PHY_SFCORR_EXT_M1_THRESH 0x0000007f -#define AR9170_PHY_SFCORR_EXT_M1_THRESH_S 0 -#define AR9170_PHY_SFCORR_EXT_M2_THRESH 0x00003f80 -#define AR9170_PHY_SFCORR_EXT_M2_THRESH_S 7 -#define AR9170_PHY_SFCORR_EXT_M1_THRESH_LOW 0x001fc000 -#define AR9170_PHY_SFCORR_EXT_M1_THRESH_LOW_S 14 -#define AR9170_PHY_SFCORR_EXT_M2_THRESH_LOW 0x0fe00000 -#define AR9170_PHY_SFCORR_EXT_M2_THRESH_LOW_S 21 -#define AR9170_PHY_SFCORR_SPUR_SUBCHNL_SD_S 28 - -#define AR9170_PHY_REG_HALFGI (AR9170_PHY_REG_BASE + 0x01d0) -#define AR9170_PHY_HALFGI_DSC_MAN 0x0007fff0 -#define AR9170_PHY_HALFGI_DSC_MAN_S 4 -#define AR9170_PHY_HALFGI_DSC_EXP 0x0000000f -#define AR9170_PHY_HALFGI_DSC_EXP_S 0 - -#define AR9170_PHY_REG_CHANNEL_MASK_01_30 (AR9170_PHY_REG_BASE + 0x01d4) -#define AR9170_PHY_REG_CHANNEL_MASK_31_60 (AR9170_PHY_REG_BASE + 0x01d8) - -#define AR9170_PHY_REG_CHAN_INFO_MEMORY (AR9170_PHY_REG_BASE + 0x01dc) -#define AR9170_PHY_CHAN_INFO_MEMORY_CAPTURE_MASK 0x0001 - -#define AR9170_PHY_REG_HEAVY_CLIP_ENABLE (AR9170_PHY_REG_BASE + 0x01e0) -#define AR9170_PHY_REG_HEAVY_CLIP_FACTOR_RIFS (AR9170_PHY_REG_BASE + 0x01ec) -#define AR9170_PHY_RIFS_INIT_DELAY 0x03ff0000 - -#define AR9170_PHY_REG_CALMODE (AR9170_PHY_REG_BASE + 0x01f0) -#define AR9170_PHY_CALMODE_IQ 0x00000000 -#define AR9170_PHY_CALMODE_ADC_GAIN 0x00000001 -#define AR9170_PHY_CALMODE_ADC_DC_PER 0x00000002 -#define AR9170_PHY_CALMODE_ADC_DC_INIT 0x00000003 - -#define AR9170_PHY_REG_REFCLKDLY (AR9170_PHY_REG_BASE + 0x01f4) -#define AR9170_PHY_REG_REFCLKPD (AR9170_PHY_REG_BASE + 0x01f8) - - -#define AR9170_PHY_REG_CAL_MEAS_0(_i) (AR9170_PHY_REG_BASE + \ - 0x0410 + ((_i) << 12)) -#define AR9170_PHY_REG_CAL_MEAS_1(_i) (AR9170_PHY_REG_BASE + \ - 0x0414 \ + ((_i) << 12)) -#define AR9170_PHY_REG_CAL_MEAS_2(_i) (AR9170_PHY_REG_BASE + \ - 0x0418 + ((_i) << 12)) -#define AR9170_PHY_REG_CAL_MEAS_3(_i) (AR9170_PHY_REG_BASE + \ - 0x041c + ((_i) << 12)) - -#define AR9170_PHY_REG_CURRENT_RSSI (AR9170_PHY_REG_BASE + 0x041c) - -#define AR9170_PHY_REG_RFBUS_GRANT (AR9170_PHY_REG_BASE + 0x0420) -#define AR9170_PHY_RFBUS_GRANT_EN 0x00000001 - -#define AR9170_PHY_REG_CHAN_INFO_GAIN_DIFF (AR9170_PHY_REG_BASE + 0x04f4) -#define AR9170_PHY_CHAN_INFO_GAIN_DIFF_UPPER_LIMIT 320 - -#define AR9170_PHY_REG_CHAN_INFO_GAIN (AR9170_PHY_REG_BASE + 0x04fc) - -#define AR9170_PHY_REG_MODE (AR9170_PHY_REG_BASE + 0x0a00) -#define AR9170_PHY_MODE_ASYNCFIFO 0x80 -#define AR9170_PHY_MODE_AR2133 0x08 -#define AR9170_PHY_MODE_AR5111 0x00 -#define AR9170_PHY_MODE_AR5112 0x08 -#define AR9170_PHY_MODE_DYNAMIC 0x04 -#define AR9170_PHY_MODE_RF2GHZ 0x02 -#define AR9170_PHY_MODE_RF5GHZ 0x00 -#define AR9170_PHY_MODE_CCK 0x01 -#define AR9170_PHY_MODE_OFDM 0x00 -#define AR9170_PHY_MODE_DYN_CCK_DISABLE 0x100 - -#define AR9170_PHY_REG_CCK_TX_CTRL (AR9170_PHY_REG_BASE + 0x0a04) -#define AR9170_PHY_CCK_TX_CTRL_JAPAN 0x00000010 -#define AR9170_PHY_CCK_TX_CTRL_TX_DAC_SCALE_CCK 0x0000000c -#define AR9170_PHY_CCK_TX_CTRL_TX_DAC_SCALE_CCK_S 2 - -#define AR9170_PHY_REG_CCK_DETECT (AR9170_PHY_REG_BASE + 0x0a08) -#define AR9170_PHY_CCK_DETECT_WEAK_SIG_THR_CCK 0x0000003f -#define AR9170_PHY_CCK_DETECT_WEAK_SIG_THR_CCK_S 0 -/* [12:6] settling time for antenna switch */ -#define AR9170_PHY_CCK_DETECT_ANT_SWITCH_TIME 0x00001fc0 -#define AR9170_PHY_CCK_DETECT_ANT_SWITCH_TIME_S 6 -#define AR9170_PHY_CCK_DETECT_BB_ENABLE_ANT_FAST_DIV 0x2000 -#define AR9170_PHY_CCK_DETECT_BB_ENABLE_ANT_FAST_DIV_S 13 - -#define AR9170_PHY_REG_GAIN_2GHZ (AR9170_PHY_REG_BASE + 0x0a0c) -#define AR9170_PHY_REG_GAIN_2GHZ_CHAIN_2 (AR9170_PHY_REG_BASE + 0x2a0c) -#define AR9170_PHY_GAIN_2GHZ_RXTX_MARGIN 0x00fc0000 -#define AR9170_PHY_GAIN_2GHZ_RXTX_MARGIN_S 18 -#define AR9170_PHY_GAIN_2GHZ_BSW_MARGIN 0x00003c00 -#define AR9170_PHY_GAIN_2GHZ_BSW_MARGIN_S 10 -#define AR9170_PHY_GAIN_2GHZ_BSW_ATTEN 0x0000001f -#define AR9170_PHY_GAIN_2GHZ_BSW_ATTEN_S 0 -#define AR9170_PHY_GAIN_2GHZ_XATTEN2_MARGIN 0x003e0000 -#define AR9170_PHY_GAIN_2GHZ_XATTEN2_MARGIN_S 17 -#define AR9170_PHY_GAIN_2GHZ_XATTEN1_MARGIN 0x0001f000 -#define AR9170_PHY_GAIN_2GHZ_XATTEN1_MARGIN_S 12 -#define AR9170_PHY_GAIN_2GHZ_XATTEN2_DB 0x00000fc0 -#define AR9170_PHY_GAIN_2GHZ_XATTEN2_DB_S 6 -#define AR9170_PHY_GAIN_2GHZ_XATTEN1_DB 0x0000003f -#define AR9170_PHY_GAIN_2GHZ_XATTEN1_DB_S 0 - -#define AR9170_PHY_REG_CCK_RXCTRL4 (AR9170_PHY_REG_BASE + 0x0a1c) -#define AR9170_PHY_CCK_RXCTRL4_FREQ_EST_SHORT 0x01f80000 -#define AR9170_PHY_CCK_RXCTRL4_FREQ_EST_SHORT_S 19 - -#define AR9170_PHY_REG_DAG_CTRLCCK (AR9170_PHY_REG_BASE + 0x0a28) -#define AR9170_REG_DAG_CTRLCCK_EN_RSSI_THR 0x00000200 -#define AR9170_REG_DAG_CTRLCCK_RSSI_THR 0x0001fc00 -#define AR9170_REG_DAG_CTRLCCK_RSSI_THR_S 10 - -#define AR9170_PHY_REG_FORCE_CLKEN_CCK (AR9170_PHY_REG_BASE + 0x0a2c) -#define AR9170_FORCE_CLKEN_CCK_MRC_MUX 0x00000040 - -#define AR9170_PHY_REG_POWER_TX_RATE3 (AR9170_PHY_REG_BASE + 0x0a34) -#define AR9170_PHY_REG_POWER_TX_RATE4 (AR9170_PHY_REG_BASE + 0x0a38) - -#define AR9170_PHY_REG_SCRM_SEQ_XR (AR9170_PHY_REG_BASE + 0x0a3c) -#define AR9170_PHY_REG_HEADER_DETECT_XR (AR9170_PHY_REG_BASE + 0x0a40) -#define AR9170_PHY_REG_CHIRP_DETECTED_XR (AR9170_PHY_REG_BASE + 0x0a44) -#define AR9170_PHY_REG_BLUETOOTH (AR9170_PHY_REG_BASE + 0x0a54) - -#define AR9170_PHY_REG_TPCRG1 (AR9170_PHY_REG_BASE + 0x0a58) -#define AR9170_PHY_TPCRG1_NUM_PD_GAIN 0x0000c000 -#define AR9170_PHY_TPCRG1_NUM_PD_GAIN_S 14 -#define AR9170_PHY_TPCRG1_PD_GAIN_1 0x00030000 -#define AR9170_PHY_TPCRG1_PD_GAIN_1_S 16 -#define AR9170_PHY_TPCRG1_PD_GAIN_2 0x000c0000 -#define AR9170_PHY_TPCRG1_PD_GAIN_2_S 18 -#define AR9170_PHY_TPCRG1_PD_GAIN_3 0x00300000 -#define AR9170_PHY_TPCRG1_PD_GAIN_3_S 20 -#define AR9170_PHY_TPCRG1_PD_CAL_ENABLE 0x00400000 -#define AR9170_PHY_TPCRG1_PD_CAL_ENABLE_S 22 - -#define AR9170_PHY_REG_TX_PWRCTRL4 (AR9170_PHY_REG_BASE + 0x0a64) -#define AR9170_PHY_TX_PWRCTRL_PD_AVG_VALID 0x00000001 -#define AR9170_PHY_TX_PWRCTRL_PD_AVG_VALID_S 0 -#define AR9170_PHY_TX_PWRCTRL_PD_AVG_OUT 0x000001fe -#define AR9170_PHY_TX_PWRCTRL_PD_AVG_OUT_S 1 - -#define AR9170_PHY_REG_ANALOG_SWAP (AR9170_PHY_REG_BASE + 0x0a68) -#define AR9170_PHY_ANALOG_SWAP_AB 0x0001 -#define AR9170_PHY_ANALOG_SWAP_ALT_CHAIN 0x00000040 - -#define AR9170_PHY_REG_TPCRG5 (AR9170_PHY_REG_BASE + 0x0a6c) -#define AR9170_PHY_TPCRG5_PD_GAIN_OVERLAP 0x0000000f -#define AR9170_PHY_TPCRG5_PD_GAIN_OVERLAP_S 0 -#define AR9170_PHY_TPCRG5_PD_GAIN_BOUNDARY_1 0x000003f0 -#define AR9170_PHY_TPCRG5_PD_GAIN_BOUNDARY_1_S 4 -#define AR9170_PHY_TPCRG5_PD_GAIN_BOUNDARY_2 0x0000fc00 -#define AR9170_PHY_TPCRG5_PD_GAIN_BOUNDARY_2_S 10 -#define AR9170_PHY_TPCRG5_PD_GAIN_BOUNDARY_3 0x003f0000 -#define AR9170_PHY_TPCRG5_PD_GAIN_BOUNDARY_3_S 16 -#define AR9170_PHY_TPCRG5_PD_GAIN_BOUNDARY_4 0x0fc00000 -#define AR9170_PHY_TPCRG5_PD_GAIN_BOUNDARY_4_S 22 - -#define AR9170_PHY_REG_TX_PWRCTRL6_0 (AR9170_PHY_REG_BASE + 0x0a70) -#define AR9170_PHY_REG_TX_PWRCTRL6_1 (AR9170_PHY_REG_BASE + 0x1a70) -#define AR9170_PHY_TX_PWRCTRL_ERR_EST_MODE 0x03000000 -#define AR9170_PHY_TX_PWRCTRL_ERR_EST_MODE_S 24 - -#define AR9170_PHY_REG_TX_PWRCTRL7 (AR9170_PHY_REG_BASE + 0x0a74) -#define AR9170_PHY_TX_PWRCTRL_INIT_TX_GAIN 0x01f80000 -#define AR9170_PHY_TX_PWRCTRL_INIT_TX_GAIN_S 19 - -#define AR9170_PHY_REG_TX_PWRCTRL9 (AR9170_PHY_REG_BASE + 0x0a7c) -#define AR9170_PHY_TX_DESIRED_SCALE_CCK 0x00007c00 -#define AR9170_PHY_TX_DESIRED_SCALE_CCK_S 10 -#define AR9170_PHY_TX_PWRCTRL9_RES_DC_REMOVAL 0x80000000 -#define AR9170_PHY_TX_PWRCTRL9_RES_DC_REMOVAL_S 31 - -#define AR9170_PHY_REG_TX_GAIN_TBL1 (AR9170_PHY_REG_BASE + 0x0b00) -#define AR9170_PHY_TX_GAIN 0x0007f000 -#define AR9170_PHY_TX_GAIN_S 12 - -/* Carrier leak calibration control, do it after AGC calibration */ -#define AR9170_PHY_REG_CL_CAL_CTL (AR9170_PHY_REG_BASE + 0x0b58) -#define AR9170_PHY_CL_CAL_ENABLE 0x00000002 -#define AR9170_PHY_CL_CAL_PARALLEL_CAL_ENABLE 0x00000001 - -#define AR9170_PHY_REG_POWER_TX_RATE5 (AR9170_PHY_REG_BASE + 0x0b8c) -#define AR9170_PHY_REG_POWER_TX_RATE6 (AR9170_PHY_REG_BASE + 0x0b90) - -#define AR9170_PHY_REG_CH0_TX_PWRCTRL11 (AR9170_PHY_REG_BASE + 0x0b98) -#define AR9170_PHY_REG_CH1_TX_PWRCTRL11 (AR9170_PHY_REG_BASE + 0x1b98) -#define AR9170_PHY_TX_CHX_PWRCTRL_OLPC_TEMP_COMP 0x0000fc00 -#define AR9170_PHY_TX_CHX_PWRCTRL_OLPC_TEMP_COMP_S 10 - -#define AR9170_PHY_REG_CAL_CHAINMASK (AR9170_PHY_REG_BASE + 0x0b9c) -#define AR9170_PHY_REG_VIT_MASK2_M_46_61 (AR9170_PHY_REG_BASE + 0x0ba0) -#define AR9170_PHY_REG_MASK2_M_31_45 (AR9170_PHY_REG_BASE + 0x0ba4) -#define AR9170_PHY_REG_MASK2_M_16_30 (AR9170_PHY_REG_BASE + 0x0ba8) -#define AR9170_PHY_REG_MASK2_M_00_15 (AR9170_PHY_REG_BASE + 0x0bac) -#define AR9170_PHY_REG_PILOT_MASK_01_30 (AR9170_PHY_REG_BASE + 0x0bb0) -#define AR9170_PHY_REG_PILOT_MASK_31_60 (AR9170_PHY_REG_BASE + 0x0bb4) -#define AR9170_PHY_REG_MASK2_P_15_01 (AR9170_PHY_REG_BASE + 0x0bb8) -#define AR9170_PHY_REG_MASK2_P_30_16 (AR9170_PHY_REG_BASE + 0x0bbc) -#define AR9170_PHY_REG_MASK2_P_45_31 (AR9170_PHY_REG_BASE + 0x0bc0) -#define AR9170_PHY_REG_MASK2_P_61_45 (AR9170_PHY_REG_BASE + 0x0bc4) -#define AR9170_PHY_REG_POWER_TX_SUB (AR9170_PHY_REG_BASE + 0x0bc8) -#define AR9170_PHY_REG_POWER_TX_RATE7 (AR9170_PHY_REG_BASE + 0x0bcc) -#define AR9170_PHY_REG_POWER_TX_RATE8 (AR9170_PHY_REG_BASE + 0x0bd0) -#define AR9170_PHY_REG_POWER_TX_RATE9 (AR9170_PHY_REG_BASE + 0x0bd4) -#define AR9170_PHY_REG_XPA_CFG (AR9170_PHY_REG_BASE + 0x0bd8) -#define AR9170_PHY_FORCE_XPA_CFG 0x000000001 -#define AR9170_PHY_FORCE_XPA_CFG_S 0 - -#define AR9170_PHY_REG_CH1_CCA (AR9170_PHY_REG_BASE + 0x1064) -#define AR9170_PHY_CH1_CCA_MIN_PWR 0x0ff80000 -#define AR9170_PHY_CH1_CCA_MIN_PWR_S 19 - -#define AR9170_PHY_REG_CH2_CCA (AR9170_PHY_REG_BASE + 0x2064) -#define AR9170_PHY_CH2_CCA_MIN_PWR 0x0ff80000 -#define AR9170_PHY_CH2_CCA_MIN_PWR_S 19 - -#define AR9170_PHY_REG_CH1_EXT_CCA (AR9170_PHY_REG_BASE + 0x11bc) -#define AR9170_PHY_CH1_EXT_CCA_MIN_PWR 0xff800000 -#define AR9170_PHY_CH1_EXT_CCA_MIN_PWR_S 23 - -#define AR9170_PHY_REG_CH2_EXT_CCA (AR9170_PHY_REG_BASE + 0x21bc) -#define AR9170_PHY_CH2_EXT_CCA_MIN_PWR 0xff800000 -#define AR9170_PHY_CH2_EXT_CCA_MIN_PWR_S 23 - -#endif /* __CARL9170_SHARED_PHY_H */ diff --git a/carl9170fw/include/shared/version.h b/carl9170fw/include/shared/version.h deleted file mode 100644 index 2ec3e91..0000000 --- a/carl9170fw/include/shared/version.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __CARL9170_SHARED_VERSION_H -#define __CARL9170_SHARED_VERSION_H -#define CARL9170FW_VERSION_YEAR 12 -#define CARL9170FW_VERSION_MONTH 7 -#define CARL9170FW_VERSION_DAY 7 -#define CARL9170FW_VERSION_GIT "1.9.6" -#endif /* __CARL9170_SHARED_VERSION_H */ diff --git a/carl9170fw/include/shared/wlan.h b/carl9170fw/include/shared/wlan.h deleted file mode 100644 index ea17995..0000000 --- a/carl9170fw/include/shared/wlan.h +++ /dev/null @@ -1,435 +0,0 @@ -/* - * Shared Atheros AR9170 Header - * - * RX/TX meta descriptor format - * - * Copyright 2008, Johannes Berg <johannes@sipsolutions.net> - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. If not, see - * http://www.gnu.org/licenses/. - * - * This file incorporates work covered by the following copyright and - * permission notice: - * Copyright (c) 2007-2008 Atheros Communications, Inc. - * - * Permission to use, copy, modify, and/or distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -#ifndef __CARL9170_SHARED_WLAN_H -#define __CARL9170_SHARED_WLAN_H - -#include "fwcmd.h" - -#define AR9170_RX_PHY_RATE_CCK_1M 0x0a -#define AR9170_RX_PHY_RATE_CCK_2M 0x14 -#define AR9170_RX_PHY_RATE_CCK_5M 0x37 -#define AR9170_RX_PHY_RATE_CCK_11M 0x6e - -#define AR9170_ENC_ALG_NONE 0x0 -#define AR9170_ENC_ALG_WEP64 0x1 -#define AR9170_ENC_ALG_TKIP 0x2 -#define AR9170_ENC_ALG_AESCCMP 0x4 -#define AR9170_ENC_ALG_WEP128 0x5 -#define AR9170_ENC_ALG_WEP256 0x6 -#define AR9170_ENC_ALG_CENC 0x7 - -#define AR9170_RX_ENC_SOFTWARE 0x8 - -#define AR9170_RX_STATUS_MODULATION 0x03 -#define AR9170_RX_STATUS_MODULATION_S 0 -#define AR9170_RX_STATUS_MODULATION_CCK 0x00 -#define AR9170_RX_STATUS_MODULATION_OFDM 0x01 -#define AR9170_RX_STATUS_MODULATION_HT 0x02 -#define AR9170_RX_STATUS_MODULATION_DUPOFDM 0x03 - -/* depends on modulation */ -#define AR9170_RX_STATUS_SHORT_PREAMBLE 0x08 -#define AR9170_RX_STATUS_GREENFIELD 0x08 - -#define AR9170_RX_STATUS_MPDU 0x30 -#define AR9170_RX_STATUS_MPDU_S 4 -#define AR9170_RX_STATUS_MPDU_SINGLE 0x00 -#define AR9170_RX_STATUS_MPDU_FIRST 0x20 -#define AR9170_RX_STATUS_MPDU_MIDDLE 0x30 -#define AR9170_RX_STATUS_MPDU_LAST 0x10 - -#define AR9170_RX_STATUS_CONT_AGGR 0x40 -#define AR9170_RX_STATUS_TOTAL_ERROR 0x80 - -#define AR9170_RX_ERROR_RXTO 0x01 -#define AR9170_RX_ERROR_OVERRUN 0x02 -#define AR9170_RX_ERROR_DECRYPT 0x04 -#define AR9170_RX_ERROR_FCS 0x08 -#define AR9170_RX_ERROR_WRONG_RA 0x10 -#define AR9170_RX_ERROR_PLCP 0x20 -#define AR9170_RX_ERROR_MMIC 0x40 - -/* these are either-or */ -#define AR9170_TX_MAC_PROT_RTS 0x0001 -#define AR9170_TX_MAC_PROT_CTS 0x0002 -#define AR9170_TX_MAC_PROT 0x0003 - -#define AR9170_TX_MAC_NO_ACK 0x0004 -/* if unset, MAC will only do SIFS space before frame */ -#define AR9170_TX_MAC_BACKOFF 0x0008 -#define AR9170_TX_MAC_BURST 0x0010 -#define AR9170_TX_MAC_AGGR 0x0020 - -/* encryption is a two-bit field */ -#define AR9170_TX_MAC_ENCR_NONE 0x0000 -#define AR9170_TX_MAC_ENCR_RC4 0x0040 -#define AR9170_TX_MAC_ENCR_CENC 0x0080 -#define AR9170_TX_MAC_ENCR_AES 0x00c0 - -#define AR9170_TX_MAC_MMIC 0x0100 -#define AR9170_TX_MAC_HW_DURATION 0x0200 -#define AR9170_TX_MAC_QOS_S 10 -#define AR9170_TX_MAC_QOS 0x0c00 -#define AR9170_TX_MAC_DISABLE_TXOP 0x1000 -#define AR9170_TX_MAC_TXOP_RIFS 0x2000 -#define AR9170_TX_MAC_IMM_BA 0x4000 - -/* either-or */ -#define AR9170_TX_PHY_MOD_CCK 0x00000000 -#define AR9170_TX_PHY_MOD_OFDM 0x00000001 -#define AR9170_TX_PHY_MOD_HT 0x00000002 - -/* depends on modulation */ -#define AR9170_TX_PHY_SHORT_PREAMBLE 0x00000004 -#define AR9170_TX_PHY_GREENFIELD 0x00000004 - -#define AR9170_TX_PHY_BW_S 3 -#define AR9170_TX_PHY_BW (3 << AR9170_TX_PHY_BW_SHIFT) -#define AR9170_TX_PHY_BW_20MHZ 0 -#define AR9170_TX_PHY_BW_40MHZ 2 -#define AR9170_TX_PHY_BW_40MHZ_DUP 3 - -#define AR9170_TX_PHY_TX_HEAVY_CLIP_S 6 -#define AR9170_TX_PHY_TX_HEAVY_CLIP (7 << \ - AR9170_TX_PHY_TX_HEAVY_CLIP_S) - -#define AR9170_TX_PHY_TX_PWR_S 9 -#define AR9170_TX_PHY_TX_PWR (0x3f << \ - AR9170_TX_PHY_TX_PWR_S) - -#define AR9170_TX_PHY_TXCHAIN_S 15 -#define AR9170_TX_PHY_TXCHAIN (7 << \ - AR9170_TX_PHY_TXCHAIN_S) -#define AR9170_TX_PHY_TXCHAIN_1 1 -/* use for cck, ofdm 6/9/12/18/24 and HT if capable */ -#define AR9170_TX_PHY_TXCHAIN_2 5 - -#define AR9170_TX_PHY_MCS_S 18 -#define AR9170_TX_PHY_MCS (0x7f << \ - AR9170_TX_PHY_MCS_S) - -#define AR9170_TX_PHY_RATE_CCK_1M 0x0 -#define AR9170_TX_PHY_RATE_CCK_2M 0x1 -#define AR9170_TX_PHY_RATE_CCK_5M 0x2 -#define AR9170_TX_PHY_RATE_CCK_11M 0x3 - -/* same as AR9170_RX_PHY_RATE */ -#define AR9170_TXRX_PHY_RATE_OFDM_6M 0xb -#define AR9170_TXRX_PHY_RATE_OFDM_9M 0xf -#define AR9170_TXRX_PHY_RATE_OFDM_12M 0xa -#define AR9170_TXRX_PHY_RATE_OFDM_18M 0xe -#define AR9170_TXRX_PHY_RATE_OFDM_24M 0x9 -#define AR9170_TXRX_PHY_RATE_OFDM_36M 0xd -#define AR9170_TXRX_PHY_RATE_OFDM_48M 0x8 -#define AR9170_TXRX_PHY_RATE_OFDM_54M 0xc - -#define AR9170_TXRX_PHY_RATE_HT_MCS0 0x0 -#define AR9170_TXRX_PHY_RATE_HT_MCS1 0x1 -#define AR9170_TXRX_PHY_RATE_HT_MCS2 0x2 -#define AR9170_TXRX_PHY_RATE_HT_MCS3 0x3 -#define AR9170_TXRX_PHY_RATE_HT_MCS4 0x4 -#define AR9170_TXRX_PHY_RATE_HT_MCS5 0x5 -#define AR9170_TXRX_PHY_RATE_HT_MCS6 0x6 -#define AR9170_TXRX_PHY_RATE_HT_MCS7 0x7 -#define AR9170_TXRX_PHY_RATE_HT_MCS8 0x8 -#define AR9170_TXRX_PHY_RATE_HT_MCS9 0x9 -#define AR9170_TXRX_PHY_RATE_HT_MCS10 0xa -#define AR9170_TXRX_PHY_RATE_HT_MCS11 0xb -#define AR9170_TXRX_PHY_RATE_HT_MCS12 0xc -#define AR9170_TXRX_PHY_RATE_HT_MCS13 0xd -#define AR9170_TXRX_PHY_RATE_HT_MCS14 0xe -#define AR9170_TXRX_PHY_RATE_HT_MCS15 0xf - -#define AR9170_TX_PHY_SHORT_GI 0x80000000 - -#ifdef __CARL9170FW__ -struct ar9170_tx_hw_mac_control { - union { - struct { - /* - * Beware of compiler bugs in all gcc pre 4.4! - */ - - u8 erp_prot:2; - u8 no_ack:1; - u8 backoff:1; - u8 burst:1; - u8 ampdu:1; - - u8 enc_mode:2; - - u8 hw_mmic:1; - u8 hw_duration:1; - - u8 qos_queue:2; - - u8 disable_txop:1; - u8 txop_rifs:1; - - u8 ba_end:1; - u8 probe:1; - } __packed; - - __le16 set; - } __packed; -} __packed; - -struct ar9170_tx_hw_phy_control { - union { - struct { - /* - * Beware of compiler bugs in all gcc pre 4.4! - */ - - u8 modulation:2; - u8 preamble:1; - u8 bandwidth:2; - u8:1; - u8 heavy_clip:3; - u8 tx_power:6; - u8 chains:3; - u8 mcs:7; - u8:6; - u8 short_gi:1; - } __packed; - - __le32 set; - } __packed; -} __packed; - -struct ar9170_tx_rate_info { - u8 tries:3; - u8 erp_prot:2; - u8 ampdu:1; - u8 free:2; /* free for use (e.g.:RIFS/TXOP/AMPDU) */ -} __packed; - -struct carl9170_tx_superdesc { - __le16 len; - u8 rix; - u8 cnt; - u8 cookie; - u8 ampdu_density:3; - u8 ampdu_factor:2; - u8 ampdu_commit_density:1; - u8 ampdu_commit_factor:1; - u8 ampdu_unused_bit:1; - u8 queue:2; - u8 assign_seq:1; - u8 vif_id:3; - u8 fill_in_tsf:1; - u8 cab:1; - u8 padding2; - struct ar9170_tx_rate_info ri[CARL9170_TX_MAX_RATES]; - struct ar9170_tx_hw_phy_control rr[CARL9170_TX_MAX_RETRY_RATES]; -} __packed; - -struct ar9170_tx_hwdesc { - __le16 length; - struct ar9170_tx_hw_mac_control mac; - struct ar9170_tx_hw_phy_control phy; -} __packed; - -struct ar9170_tx_frame { - struct ar9170_tx_hwdesc hdr; - - union { - struct ieee80211_hdr i3e; - u8 payload[0]; - } data; -} __packed; - -struct carl9170_tx_superframe { - struct carl9170_tx_superdesc s; - struct ar9170_tx_frame f; -} __packed __aligned(4); - -#endif /* __CARL9170FW__ */ - -struct _ar9170_tx_hwdesc { - __le16 length; - __le16 mac_control; - __le32 phy_control; -} __packed; - -#define CARL9170_TX_SUPER_AMPDU_DENSITY_S 0 -#define CARL9170_TX_SUPER_AMPDU_DENSITY 0x7 -#define CARL9170_TX_SUPER_AMPDU_FACTOR 0x18 -#define CARL9170_TX_SUPER_AMPDU_FACTOR_S 3 -#define CARL9170_TX_SUPER_AMPDU_COMMIT_DENSITY 0x20 -#define CARL9170_TX_SUPER_AMPDU_COMMIT_DENSITY_S 5 -#define CARL9170_TX_SUPER_AMPDU_COMMIT_FACTOR 0x40 -#define CARL9170_TX_SUPER_AMPDU_COMMIT_FACTOR_S 6 - -#define CARL9170_TX_SUPER_MISC_QUEUE 0x3 -#define CARL9170_TX_SUPER_MISC_QUEUE_S 0 -#define CARL9170_TX_SUPER_MISC_ASSIGN_SEQ 0x4 -#define CARL9170_TX_SUPER_MISC_VIF_ID 0x38 -#define CARL9170_TX_SUPER_MISC_VIF_ID_S 3 -#define CARL9170_TX_SUPER_MISC_FILL_IN_TSF 0x40 -#define CARL9170_TX_SUPER_MISC_CAB 0x80 - -#define CARL9170_TX_SUPER_RI_TRIES 0x7 -#define CARL9170_TX_SUPER_RI_TRIES_S 0 -#define CARL9170_TX_SUPER_RI_ERP_PROT 0x18 -#define CARL9170_TX_SUPER_RI_ERP_PROT_S 3 -#define CARL9170_TX_SUPER_RI_AMPDU 0x20 -#define CARL9170_TX_SUPER_RI_AMPDU_S 5 - -struct _carl9170_tx_superdesc { - __le16 len; - u8 rix; - u8 cnt; - u8 cookie; - u8 ampdu_settings; - u8 misc; - u8 padding; - u8 ri[CARL9170_TX_MAX_RATES]; - __le32 rr[CARL9170_TX_MAX_RETRY_RATES]; -} __packed; - -struct _carl9170_tx_superframe { - struct _carl9170_tx_superdesc s; - struct _ar9170_tx_hwdesc f; - u8 frame_data[0]; -} __packed __aligned(4); - -#define CARL9170_TX_SUPERDESC_LEN 24 -#define AR9170_TX_HWDESC_LEN 8 -#define CARL9170_TX_SUPERFRAME_LEN (CARL9170_TX_SUPERDESC_LEN + \ - AR9170_TX_HWDESC_LEN) - -struct ar9170_rx_head { - u8 plcp[12]; -} __packed; - -#define AR9170_RX_HEAD_LEN 12 - -struct ar9170_rx_phystatus { - union { - struct { - u8 rssi_ant0, rssi_ant1, rssi_ant2, - rssi_ant0x, rssi_ant1x, rssi_ant2x, - rssi_combined; - } __packed; - u8 rssi[7]; - } __packed; - - u8 evm_stream0[6], evm_stream1[6]; - u8 phy_err; -} __packed; - -#define AR9170_RX_PHYSTATUS_LEN 20 - -struct ar9170_rx_macstatus { - u8 SAidx, DAidx; - u8 error; - u8 status; -} __packed; - -#define AR9170_RX_MACSTATUS_LEN 4 - -struct ar9170_rx_frame_single { - struct ar9170_rx_head phy_head; - struct ieee80211_hdr i3e; - struct ar9170_rx_phystatus phy_tail; - struct ar9170_rx_macstatus macstatus; -} __packed; - -struct ar9170_rx_frame_head { - struct ar9170_rx_head phy_head; - struct ieee80211_hdr i3e; - struct ar9170_rx_macstatus macstatus; -} __packed; - -struct ar9170_rx_frame_middle { - struct ieee80211_hdr i3e; - struct ar9170_rx_macstatus macstatus; -} __packed; - -struct ar9170_rx_frame_tail { - struct ieee80211_hdr i3e; - struct ar9170_rx_phystatus phy_tail; - struct ar9170_rx_macstatus macstatus; -} __packed; - -struct ar9170_rx_frame { - union { - struct ar9170_rx_frame_single single; - struct ar9170_rx_frame_head head; - struct ar9170_rx_frame_middle middle; - struct ar9170_rx_frame_tail tail; - } __packed; -} __packed; - -static inline u8 ar9170_get_decrypt_type(struct ar9170_rx_macstatus *t) -{ - return (t->SAidx & 0xc0) >> 4 | - (t->DAidx & 0xc0) >> 6; -} - -/* - * This is an workaround for several undocumented bugs. - * Don't mess with the QoS/AC <-> HW Queue map, if you don't - * know what you are doing. - * - * Known problems [hardware]: - * * The MAC does not aggregate frames on anything other - * than the first HW queue. - * * when an AMPDU is placed [in the first hw queue] and - * additional frames are already queued on a different - * hw queue, the MAC will ALWAYS freeze. - * - * In a nutshell: The hardware can either do QoS or - * Aggregation but not both at the same time. As a - * result, this makes the device pretty much useless - * for any serious 802.11n setup. - */ -enum ar9170_txq { - AR9170_TXQ_BK = 0, /* TXQ0 */ - AR9170_TXQ_BE, /* TXQ1 */ - AR9170_TXQ_VI, /* TXQ2 */ - AR9170_TXQ_VO, /* TXQ3 */ - - __AR9170_NUM_TXQ, -}; - -#define AR9170_TXQ_DEPTH 32 - -#endif /* __CARL9170_SHARED_WLAN_H */ diff --git a/carl9170fw/minifw/CMakeLists.txt b/carl9170fw/minifw/CMakeLists.txt deleted file mode 100644 index adf5e08..0000000 --- a/carl9170fw/minifw/CMakeLists.txt +++ /dev/null @@ -1,20 +0,0 @@ -cmake_minimum_required(VERSION 2.8) - -project(miniboot.fw) - -include("../extra/sh-elf-linux.cmake") -include("../config.cmake") - -set(miniboot_src miniboot.S) -set_source_files_properties(miniboot.S PROPERTIES LANGUAGE C) - -add_executable(miniboot.elf miniboot.S) - -set_target_properties(miniboot.elf PROPERTIES LINKER_LANGUAGE C) - -set_target_properties(miniboot.elf PROPERTIES LINK_FLAGS "-Tminiboot.lds") - -add_custom_target( - miniboot.fw ALL - ${OBJCOPY} --strip-unneeded -O binary -R .sram -R .eeprom -R .fwdsc miniboot.elf miniboot.fw - DEPENDS miniboot.elf) diff --git a/carl9170fw/minifw/Kconfig b/carl9170fw/minifw/Kconfig deleted file mode 100644 index f429bd2..0000000 --- a/carl9170fw/minifw/Kconfig +++ /dev/null @@ -1,3 +0,0 @@ -config CARL9170FW_BUILD_MINIBOOT - def_bool y - prompt "Build MiniBoot Firmware Header" diff --git a/carl9170fw/minifw/miniboot.S b/carl9170fw/minifw/miniboot.S deleted file mode 100644 index e5d598e..0000000 --- a/carl9170fw/minifw/miniboot.S +++ /dev/null @@ -1,7 +0,0 @@ - .globl _start - .type _start, @function - .section ".boot", "ax" - _start: - mov.l startcode, r0 - jmp @r0 -startcode: .long 0x00000008 diff --git a/carl9170fw/minifw/miniboot.lds b/carl9170fw/minifw/miniboot.lds deleted file mode 100644 index 51e5ac4..0000000 --- a/carl9170fw/minifw/miniboot.lds +++ /dev/null @@ -1,20 +0,0 @@ -ENTRY(_start); - -MEMORY -{ - pram : ORIGIN = 0x200000, LENGTH = 16k -} - -SECTIONS -{ - .padding : { - /* NOP NOP just in case */ - LONG(0x00090009) - } > pram - - .boot : { *(.boot) } > pram - .text : { *(.text*) } > pram - .rodata : { *(.rodata*) } > pram - .bss : { *(.bss) } > pram - .data : { *(.data*) } > pram -} diff --git a/carl9170fw/toolchain/Makefile b/carl9170fw/toolchain/Makefile deleted file mode 100644 index 2b25ffe..0000000 --- a/carl9170fw/toolchain/Makefile +++ /dev/null @@ -1,66 +0,0 @@ -BINUTILS_VER=2.22 -BINUTILS_URL=http://mirrors.kernel.org/gnu/binutils/binutils-$(BINUTILS_VER).tar.bz2 -BINUTILS_TAR=binutils-$(BINUTILS_VER).tar.bz2 - -NEWLIB_VER=1.20.0 -NEWLIB_URL=ftp://sources.redhat.com/pub/newlib/newlib-$(NEWLIB_VER).tar.gz -NEWLIB_TAR=newlib-$(NEWLIB_VER).tar.gz - -GCC_VER=4.7.1 -GCC_URL=http://mirrors.kernel.org/gnu/gcc/gcc-$(GCC_VER)/gcc-$(GCC_VER).tar.bz2 -GCC_TAR=gcc-$(GCC_VER).tar.bz2 - -BASEDIR=$(shell pwd) - -define checksum -@if grep -q ' $(subst .,\.,$(1))$$' SHA256SUMS; then \ - grep ' $(subst .,\.,$(1))$$' SHA256SUMS | sha256sum -c; \ -else \ - echo "WARNING: no checksum defined for $(1)"; \ -fi -endef - -all: gcc - -src/$(BINUTILS_TAR): - wget -P src $(BINUTILS_URL) - $(call checksum,$@) - -src/$(NEWLIB_TAR): - wget -P src $(NEWLIB_URL) - $(call checksum,$@) - -src/$(GCC_TAR): - wget -P src $(GCC_URL) - $(call checksum,$@) - -src/binutils-$(BINUTILS_VER): src/$(BINUTILS_TAR) - tar -C src -xjf $< - -src/newlib-$(NEWLIB_VER): src/$(NEWLIB_TAR) - tar -C src -xzf $< - -src/gcc-$(GCC_VER): src/$(GCC_TAR) src/newlib-$(NEWLIB_VER) - tar -C src -xjf $< - ln -s $(BASEDIR)/src/newlib-$(NEWLIB_VER)/newlib $@ - ln -s $(BASEDIR)/src/newlib-$(NEWLIB_VER)/libgloss $@ - -binutils: src/binutils-$(BINUTILS_VER) - mkdir -p build/binutils - cd build/binutils; \ - $(BASEDIR)/$</configure --target=sh-elf --prefix=$(BASEDIR)/inst; \ - $(MAKE) -j3; \ - $(MAKE) install - -gcc: src/gcc-$(GCC_VER) binutils - mkdir -p build/gcc - cd build/gcc; \ - $(BASEDIR)/$</configure --target=sh-elf --prefix=$(BASEDIR)/inst -enable-languages=c --without-pkgversion --with-newlib; \ - $(MAKE) -j3; \ - $(MAKE) install - -clean: - rm -rf build inst - -distclean: clean - rm -rf src diff --git a/carl9170fw/toolchain/SHA256SUMS b/carl9170fw/toolchain/SHA256SUMS deleted file mode 100644 index 00c3911..0000000 --- a/carl9170fw/toolchain/SHA256SUMS +++ /dev/null @@ -1,3 +0,0 @@ -6c7af8ed1c8cf9b4b9d6e6fe09a3e1d3d479fe63984ba8b9b26bf356b6313ca9 src/binutils-2.22.tar.bz2 -16093f6fa01732adf378d97fe338f113c933bdf56da22bf87c76beff13da406f src/gcc-4.7.1.tar.bz2 -c644b2847244278c57bec2ddda69d8fab5a7c767f3b9af69aa7aa3da823ff692 src/newlib-1.20.0.tar.gz diff --git a/carl9170fw/tools/CMakeLists.txt b/carl9170fw/tools/CMakeLists.txt deleted file mode 100644 index 51d71fa..0000000 --- a/carl9170fw/tools/CMakeLists.txt +++ /dev/null @@ -1,38 +0,0 @@ -cmake_minimum_required(VERSION 2.8) - -project(tools) - -if (CONFIG_CARL9170FW_MAKE_RELEASE) - set(CMAKE_BUILD_TYPE Release) -endif (CONFIG_CARL9170FW_MAKE_RELEASE) - -set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/extra) - -include(GCCVersion) -include("../config.cmake") - -_COMPILER_DUMPVERSION(_COMPILER_VERSION) - -if (("${_COMPILER_VERSION}" VERSION_GREATER 44) OR - ("${_COMPILER_VERSION}" VERSION_EQUAL 44)) - - include_directories (../include/linux ../include/shared ../include lib include) - add_subdirectory(lib) - add_subdirectory(src) - - if (CONFIG_CARL9170FW_BUILD_TOOLS_CARLU) - find_package(SDL QUIET) - find_package(USB-1.0 QUIET) - - if ("${USB-1.0_FOUND}" AND "${SDL_FOUND}") - add_subdirectory(carlu) - else() - if ("${USB-1.0_FOUND}") - MESSAGE(ERROR "LibUSB not found\n") - endif ("${USB-1.0_FOUND}") - if ("${SDL_FOUND}") - MESSAGE(ERROR "SDL not found\n") - endif ("${SDL_FOUND}") - endif () - endif (CONFIG_CARL9170FW_BUILD_TOOLS_CARLU) -endif () diff --git a/carl9170fw/tools/Kconfig b/carl9170fw/tools/Kconfig deleted file mode 100644 index 5e4eba2..0000000 --- a/carl9170fw/tools/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -menu "Firmware Tools" - -config CARL9170FW_BUILD_TOOLS - def_bool y - prompt "Build Firmware Tools" - -config CARL9170FW_BUILD_TOOLS_CARLU - def_bool n - prompt "Build CARLU testbench" - depends on CARL9170FW_BUILD_TOOLS - -endmenu diff --git a/carl9170fw/tools/carlu/CMakeLists.txt b/carl9170fw/tools/carlu/CMakeLists.txt deleted file mode 100644 index 0ea6a05..0000000 --- a/carl9170fw/tools/carlu/CMakeLists.txt +++ /dev/null @@ -1,18 +0,0 @@ -cmake_minimum_required(VERSION 2.8) - -project(carlu) - -find_package(SDL REQUIRED) -find_package(USB-1.0 REQUIRED) - -set(carlu_src src/debug.c src/cmd.c src/usb.c src/rx.c src/tx.c src/fw.c - src/test.c src/main.c) - -add_definitions(-D_GNU_SOURCE ${USB-1.0_DEFINITIONS}) -add_definitions(-DCARLU_PATH="${CMAKE_CURRENT_SOURCE_DIR}") - -include_directories(${SDL_INCLUDE_DIR} ${USB-1.0_INCLUDE_DIRS}) - -add_executable(carlu ${carlu_src}) - -target_link_libraries (carlu ${SDL_LIBRARY} ${USB-1.0_LIBRARIES} SDLmain carlfw) diff --git a/carl9170fw/tools/carlu/src/carlu.h b/carl9170fw/tools/carlu/src/carlu.h deleted file mode 100644 index 5e2c6bb..0000000 --- a/carl9170fw/tools/carlu/src/carlu.h +++ /dev/null @@ -1,147 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * common API declaration - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170USER_H -#define __CARL9170USER_H - -#include "SDL.h" -#include "SDL_thread.h" - -#include "carlfw.h" - -#include "debug.h" -#include "hw.h" -#include "fwcmd.h" -#include "frame.h" -#include "eeprom.h" -#include "ieee80211.h" -#include "wlan.h" -#include "usb.h" - -struct carlu { - libusb_device_handle *dev; - libusb_context *ctx; - - SDL_Thread *event_thread; - bool stop_event_polling; - - struct libusb_transfer *rx_ring[AR9170_RX_BULK_BUFS]; - - struct libusb_transfer *rx_interrupt; - unsigned char irq_buf[AR9170_RX_BULK_IRQ_SIZE]; - - union { - unsigned char buf[CARL9170_MAX_CMD_LEN]; - uint32_t buf4[CARL9170_MAX_CMD_LEN / sizeof(uint32_t)]; - struct carl9170_cmd cmd; - struct carl9170_rsp rsp; - } cmd; - - struct list_head tx_queue; - SDL_mutex *tx_queue_lock; - unsigned int tx_queue_len; - - struct list_head dev_list; - unsigned int idx; - - unsigned int miniboot_size; - unsigned int rx_max; - - int event_pipe[2]; - - SDL_cond *resp_pend; - SDL_mutex *resp_lock; - uint8_t *resp_buf; - size_t resp_len; - - int tx_pending; - uint8_t cookie; - - void (*tx_cb)(struct carlu *, struct frame *); - void (*tx_fb_cb)(struct carlu *, struct frame *); - void (*rx_cb)(struct carlu *, void *, unsigned int); - int (*cmd_cb)(struct carlu *, struct carl9170_rsp *, - void *, unsigned int); - - struct carlfw *fw; - - struct ar9170_eeprom eeprom; - - struct frame_queue tx_sent_queue[__AR9170_NUM_TXQ]; - - SDL_mutex *mem_lock; - unsigned int dma_chunks; - unsigned int dma_chunk_size; - unsigned int used_dma_chunks; - - unsigned int extra_headroom; - bool tx_stream; - bool rx_stream; - - /* statistics */ - unsigned int rxed; - unsigned int txed; - - unsigned long tx_octets; - unsigned long rx_octets; -}; - -struct carlu_rate { - int8_t rix; - int8_t cnt; - uint8_t flags; -}; - -struct carlu_tx_info_tx { - unsigned int key; -}; - -struct carlu_tx_info { - uint32_t flags; - - struct carlu_rate rates[CARL9170_TX_MAX_RATES]; - - union { - struct carlu_tx_info_tx tx; - }; -}; - -static inline struct carlu_tx_info *get_tx_info(struct frame *frame) -{ - return (void *) frame->cb; -} - -void *carlu_alloc_driver(size_t size); -void carlu_free_driver(struct carlu *ar); - -int carlu_fw_check(struct carlu *ar); -void carlu_fw_info(struct carlu *ar); - -void carlu_rx(struct carlu *ar, struct frame *frame); -int carlu_tx(struct carlu *ar, struct frame *frame); -void carlu_tx_feedback(struct carlu *ar, - struct carl9170_rsp *cmd); -void carlu_handle_command(struct carlu *ar, void *buf, unsigned int len); - -struct frame *carlu_alloc_frame(struct carlu *ar, unsigned int size); -void carlu_free_frame(struct carlu *ar, struct frame *frame); -#endif /* __CARL9170USER_H */ diff --git a/carl9170fw/tools/carlu/src/cmd.c b/carl9170fw/tools/carlu/src/cmd.c deleted file mode 100644 index bb87399..0000000 --- a/carl9170fw/tools/carlu/src/cmd.c +++ /dev/null @@ -1,189 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * Abstraction Layer for FW/HW command interface - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdbool.h> -#include <stdlib.h> -#include <errno.h> -#include <string.h> -#include <stdlib.h> -#include "libusb.h" -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> - -#include "carlu.h" -#include "usb.h" -#include "debug.h" -#include "fwcmd.h" -#include "eeprom.h" -#include "cmd.h" - -int carlu_cmd_echo(struct carlu *ar, const uint32_t message) -{ - uint32_t _message; - int ret; - - ret = carlusb_cmd(ar, CARL9170_CMD_ECHO, - (uint8_t *)&message, sizeof(message), - (uint8_t *)&_message, sizeof(_message)); - - if (ret == 0) - ret = (message == _message) ? 0 : -EIO; - - return ret; -} - -struct carl9170_cmd *carlu_cmd_buf(struct carlu *ar, - const enum carl9170_cmd_oids cmd, const unsigned int len) -{ - struct carl9170_cmd *tmp; - - if (len % 4 || (sizeof(struct carl9170_cmd_head) + len > 64)) - return ERR_PTR(-EINVAL); - - tmp = malloc(sizeof(struct carl9170_cmd_head) + len); - if (tmp) { - tmp->hdr.cmd = cmd; - tmp->hdr.len = len; - } - return tmp; -} - -int carlu_cmd_reboot(struct carlu *ar) -{ - struct carl9170_cmd *reboot; - int err; - - /* sure, we could put the struct on the stack too. */ - reboot = carlu_cmd_buf(ar, CARL9170_CMD_REBOOT_ASYNC, 0); - if (IS_ERR_OR_NULL(reboot)) - return reboot ? PTR_ERR(reboot) : -ENOMEM; - - err = carlusb_cmd_async(ar, reboot, true); - return err; -} - -int carlu_cmd_mem_dump(struct carlu *ar, const uint32_t start, - const unsigned int len, void *_buf) -{ -#define RW 8 /* number of words to read at once */ -#define RB (sizeof(uint32_t) * RW) - uint8_t *buf = _buf; - unsigned int i, j, block; - int err; - __le32 offsets[RW]; - - for (i = 0; i < (len + RB - 1) / RB; i++) { - block = min_t(unsigned int, (len - RB * i) / sizeof(uint32_t), RW); - for (j = 0; j < block; j++) - offsets[j] = cpu_to_le32(start + RB * i + 4 * j); - - err = carlusb_cmd(ar, CARL9170_CMD_RREG, - (void *) &offsets, block * sizeof(uint32_t), - (void *) buf + RB * i, RB); - - if (err) - return err; - } - -#undef RW -#undef RB - - return 0; -} - -int carlu_cmd_mem_watch(struct carlu *ar, const uint32_t mem, - const unsigned int len, void *_buf) -{ -#define RW 8 /* number of words to read at once */ -#define RB (sizeof(uint32_t) * RW) - uint8_t *buf = _buf; - unsigned int i, j, block; - int err; - __le32 offsets[RW]; - - for (i = 0; i < (len + RB - 1) / RB; i++) { - block = min_t(unsigned int, (len - RB * i) / sizeof(uint32_t), RW); - for (j = 0; j < block; j++) - offsets[j] = cpu_to_le32(mem); - - err = carlusb_cmd(ar, CARL9170_CMD_RREG, - (void *) &offsets, block * sizeof(uint32_t), - (void *) buf + RB * i, RB); - - if (err) - return err; - } - -#undef RW -#undef RB - - return 0; -} - -int carlu_cmd_write_mem(struct carlu *ar, const uint32_t addr, - const uint32_t val) -{ - int err; - __le32 msg, block[2] = { cpu_to_le32(addr), cpu_to_le32(val) }; - - err = carlusb_cmd(ar, CARL9170_CMD_WREG, - (void *) &block, sizeof(block), - (void *) &msg, sizeof(msg)); - return err; -} - -int carlu_cmd_read_mem(struct carlu *ar, const uint32_t _addr, - uint32_t *val) -{ - int err; - __le32 msg, addr = { cpu_to_le32(_addr) }; - err = carlusb_cmd(ar, CARL9170_CMD_RREG, (void *) &addr, sizeof(addr), - (void *) &msg, sizeof(msg)); - - *val = le32_to_cpu(msg); - return err; -} - -int carlu_cmd_read_eeprom(struct carlu *ar) -{ - - int err; - - err = carlu_cmd_mem_dump(ar, AR9170_EEPROM_START, sizeof(ar->eeprom), - &ar->eeprom); - -#ifndef __CHECKER__ - /* don't want to handle trailing remains */ - BUILD_BUG_ON(sizeof(ar->eeprom) % 8); -#endif - - if (ar->eeprom.length == cpu_to_le16(0xffff)) - return -ENODATA; - - return 0; -} diff --git a/carl9170fw/tools/carlu/src/cmd.h b/carl9170fw/tools/carlu/src/cmd.h deleted file mode 100644 index ccc9a43..0000000 --- a/carl9170fw/tools/carlu/src/cmd.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * register/memory/command access functions - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170USER_CMD_H -#define __CARL9170USER_CMD_H - -#include "carlu.h" - -int carlu_cmd_echo(struct carlu *ar, const uint32_t message); -int carlu_cmd_reboot(struct carlu *ar); -int carlu_cmd_read_eeprom(struct carlu *ar); -int carlu_cmd_mem_dump(struct carlu *ar, const uint32_t start, - const unsigned int len, void *_buf); -int carlu_cmd_write_mem(struct carlu *ar, const uint32_t addr, - const uint32_t val); -int carlu_cmd_mem_watch(struct carlu *ar, const uint32_t mem, - const unsigned int len, void *_buf); - -struct carl9170_cmd *carlu_cmd_buf(struct carlu *ar, - const enum carl9170_cmd_oids cmd, const unsigned int len); - -#define PAYLOAD_MAX (CARL9170_MAX_CMD_LEN / 4 - 1) -/* - * Macros to facilitate writing multiple registers in a single - * write-combining USB command. Note that when the first group - * fails the whole thing will fail without any others attempted, - * but you won't know which write in the group failed. - */ -#define carlu_regwrite_begin(ar) \ -do { \ - struct carlu *__ar = ar; \ - unsigned int __nreg = 0; \ - int __err = 0; \ - uint32_t __dummy; - -#define carlu_regwrite_flush() \ - if (__nreg) { \ - __err = carlusb_cmd(__ar, CARL9170_CMD_WREG, \ - (u8 *)&__ar->cmd.cmd.data, 8 * __nreg, \ - (u8 *)&__dummy, sizeof(__dummy)); \ - __nreg = 0; \ - if (__err) \ - goto __regwrite_out; \ - } - -#define carlu_regwrite(r, v) do { \ - __ar->cmd.buf4[2 * __nreg + 1] = cpu_to_le32(r); \ - __ar->cmd.buf4[2 * __nreg + 2] = cpu_to_le32(v); \ - __nreg++; \ - if ((__nreg >= PAYLOAD_MAX / 2)) { \ - __err = carlusb_cmd(__ar, CARL9170_CMD_WREG, \ - (u8 *)&__ar->cmd.cmd.data, 8 * __nreg, \ - (u8 *)&__dummy, sizeof(__dummy)); \ - \ - __nreg = 0; \ - if (__err) \ - goto __regwrite_out; \ - } \ -} while (0) - -#define carlu_regwrite_finish() \ -__regwrite_out : \ - if (__err == 0 && __nreg) \ - carlu_regwrite_flush(); - -#define carlu_regwrite_result() \ - __err; \ -} while (0); - - -#define carlu_async_get_buf() \ -do { \ - __cmd = carlu_cmd_buf(__carl, CARL9170_CMD_WREG_ASYNC, \ - CARL9170_MAX_CMD_PAYLOAD_LEN); \ - if (IS_ERR_OR_NULL(__cmd)) { \ - __err = __cmd ? PTR_ERR(__cmd) : -ENOMEM; \ - goto __async_regwrite_out; \ - } \ -} while (0); - -#define carlu_async_regwrite_begin(carl) \ -do { \ - int __nreg = 0, __err = 0; \ - struct carlu *__carl = carl; \ - struct carl9170_cmd *__cmd; \ - carlu_async_get_buf(); \ - -#define carlu_async_regwrite_flush() \ - if (__nreg) { \ - __cmd->hdr.len = 8 * __nreg; \ - __err = carlusb_cmd_async(__carl, __cmd, true); \ - __nreg = 0; \ - if (__err) \ - goto __async_regwrite_out; \ - __cmd = NULL; \ - carlu_async_get_buf(); \ - } - -#define carlu_async_regwrite(r, v) do { \ - __cmd->wreg.regs[__nreg].addr = cpu_to_le32(r); \ - __cmd->wreg.regs[__nreg].val = cpu_to_le32(v); \ - __nreg++; \ - if ((__nreg >= PAYLOAD_MAX / 2)) \ - carlu_async_regwrite_flush(); \ -} while (0) - -#define carlu_async_regwrite_finish() \ -__async_regwrite_out : \ - if (__err == 0 && __nreg) \ - carlu_async_regwrite_flush(); - -#define carlu_async_regwrite_result() \ - __err; \ -} while (0); - -#endif /* __CARL9170USER_CMD_H */ diff --git a/carl9170fw/tools/carlu/src/debug.c b/carl9170fw/tools/carlu/src/debug.c deleted file mode 100644 index f8d6372..0000000 --- a/carl9170fw/tools/carlu/src/debug.c +++ /dev/null @@ -1,101 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * Random assortment of debug stuff - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdbool.h> -#include <stdlib.h> -#include <errno.h> -#include <string.h> -#include <stdlib.h> -#include <ctype.h> - -#include "debug.h" - -bool print_message_debug_level; -enum debug_level_t debug_level; -FILE *_stdout; -FILE *_stddbg; -FILE *_stderr; - -void init_debug() -{ - debug_level = VERBOSE; - debug_level = INFO; - print_message_debug_level = false; - - _stdout = stdout; - _stddbg = stdout; - _stderr = stderr; -} - -FILE *dbg_lvl_to_fh(const enum debug_level_t lvl) -{ - switch (lvl) { - case ERROR: - case WARNING: - return _stderr; - case INFO: - return _stdout; - case VERBOSE: - return _stddbg; - default: - BUG_ON(1); - } -} - -void print_hex_dump_bytes(const enum debug_level_t lvl, const char *pre, - const void *buf, size_t len) -{ - char line[58]; - char str[17] = { 0 }; - const unsigned char *tmp = (void *) buf; - char *pbuf = line; - size_t i, j; - - for (i = 0; i < len; i++) { - if (i % 16 == 0) { - if (pbuf != line) { - __fprintf(lvl, "%s%s: %s\n", pre, line, str); - pbuf = line; - } - - pbuf += sprintf(pbuf, "0x%04lx: ", (unsigned long)i); - } - - pbuf += sprintf(pbuf, "%.2x ", tmp[i]); - str[i % 16] = (isprint(tmp[i]) && isascii(tmp[i])) ? tmp[i] : '.'; - } - if (pbuf != line) { - if ((i % 16)) { - str[i % 16] = '\0'; - - for (j = 0; j < (16 - (i % 16)); j++) - pbuf += sprintf(pbuf, " "); - } - - __fprintf(lvl, "%s%s: %s\n", pre, line, str); - } -} diff --git a/carl9170fw/tools/carlu/src/debug.h b/carl9170fw/tools/carlu/src/debug.h deleted file mode 100644 index 5c78056..0000000 --- a/carl9170fw/tools/carlu/src/debug.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * Debug API definition - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170USER_DEBUG_H -#define __CARL9170USER_DEBUG_H - -#include <stdio.h> -#include "compiler.h" - -enum debug_level_t { - SILENT, - ERROR, - WARNING, - INFO, - VERBOSE, - - /* KEEP LAST */ - ALL, -}; - -extern bool print_message_debug_level; -extern enum debug_level_t debug_level; - -#define __fprintf(lvl, fmt, args...) do { \ - if (lvl <= debug_level) { \ - if (print_message_debug_level) \ - fprintf(dbg_lvl_to_fh(lvl), "<%d>:" fmt, lvl, ##args); \ - else \ - fprintf(dbg_lvl_to_fh(lvl), fmt, ##args); \ - } \ - } while (0); - -#define dbg(fmt, args...) __fprintf(VERBOSE, fmt, ##args) -#define info(fmt, args...) __fprintf(INFO, fmt, ##args) -#define warn(fmt, args...) __fprintf(WARNING, fmt, ##args) -#define err(fmt, args...) __fprintf(ERROR, fmt, ##args) - -#define BUG_ON(a) \ - do { \ - if (a) { \ - __fprintf(ERROR, "!!!=>BUG IN function \"%s\" at line %d<=!!! %s\n", \ - __func__, __LINE__, #a); \ - fflush(stderr); \ - abort(); \ - } \ - } while (0) - -FILE *dbg_lvl_to_fh(const enum debug_level_t lvl); -void init_debug(void); -void print_hex_dump_bytes(const enum debug_level_t lvl, const char *prefix, - const void *buf, size_t len); - -#endif /* __CARL9170USER_DEBUG_H */ diff --git a/carl9170fw/tools/carlu/src/fw.c b/carl9170fw/tools/carlu/src/fw.c deleted file mode 100644 index fa4b388..0000000 --- a/carl9170fw/tools/carlu/src/fw.c +++ /dev/null @@ -1,131 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * Firmware parsers - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdbool.h> -#include <stdlib.h> -#include <errno.h> -#include <string.h> -#include <stdlib.h> -#include "libusb.h" -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> - -#include "carlu.h" -#include "usb.h" -#include "debug.h" - -int carlu_fw_check(struct carlu *ar) -{ - struct carl9170fw_otus_desc *otus_desc; - - otus_desc = carlfw_find_desc(ar->fw, (uint8_t *) OTUS_MAGIC, - sizeof(*otus_desc), - CARL9170FW_OTUS_DESC_CUR_VER); - - if (!otus_desc) { - err("No valid OTUS descriptor found.\n"); - return -EINVAL; - } - - if (!carl9170fw_supports(otus_desc->feature_set, CARL9170FW_DUMMY_FEATURE)) { - err("Invalid Firmware Descriptor.\n"); - return -EIO; - } - - if (carl9170fw_supports(otus_desc->feature_set, CARL9170FW_UNUSABLE)) - dbg("Firmware is marked as unuseable.\n"); - - info("Firmware Version: %d.\n", otus_desc->api_ver); - - return 0; -} - -int carlusb_fw_check(struct carlu *ar) -{ - struct carl9170fw_otus_desc *otus_desc; - - otus_desc = carlfw_find_desc(ar->fw, (uint8_t *) OTUS_MAGIC, - sizeof(*otus_desc), - CARL9170FW_OTUS_DESC_CUR_VER); - - if (!otus_desc) { - err("No valid USB descriptor found.\n"); - return -ENODATA; - } - - if (!carl9170fw_supports(otus_desc->feature_set, CARL9170FW_DUMMY_FEATURE)) { - err("Invalid Firmware Descriptor.\n"); - return -EINVAL; - } - - if (!carl9170fw_supports(otus_desc->feature_set, CARL9170FW_USB_INIT_FIRMWARE)) { - err("Firmware does not know how to initialize USB core.\n"); - return -EOPNOTSUPP; - } - - if (carl9170fw_supports(otus_desc->feature_set, CARL9170FW_USB_DOWN_STREAM)) { - dbg("Enabled tx stream mode.\n"); - ar->tx_stream = true; - ar->extra_headroom = sizeof(struct ar9170_stream); - } - - if (carl9170fw_supports(otus_desc->feature_set, CARL9170FW_USB_UP_STREAM)) { - dbg("Enabled rx stream mode.\n"); - ar->rx_stream = true; - } - - if (carl9170fw_supports(otus_desc->feature_set, CARL9170FW_USB_RESP_EP2)) - dbg("Firmware sends traps over EP2.\n"); - - ar->dma_chunk_size = le16_to_cpu(otus_desc->tx_frag_len); - ar->dma_chunks = otus_desc->tx_descs; - ar->rx_max = le16_to_cpu(otus_desc->rx_max_frame_len); - - if (carl9170fw_supports(otus_desc->feature_set, CARL9170FW_MINIBOOT)) - ar->miniboot_size = le16_to_cpu(otus_desc->miniboot_size); - - return 0; -} - -void carlu_fw_info(struct carlu *ar) -{ - struct carl9170fw_motd_desc *motd_desc; - unsigned int fw_date; - - motd_desc = carlfw_find_desc(ar->fw, (uint8_t *) MOTD_MAGIC, - sizeof(*motd_desc), - CARL9170FW_MOTD_DESC_CUR_VER); - - if (motd_desc) { - fw_date = le32_to_cpu(motd_desc->fw_year_month_day); - - info("Firmware Date: 2%.3d-%.2d-%.2d\n", - CARL9170FW_GET_YEAR(fw_date), CARL9170FW_GET_MONTH(fw_date), - CARL9170FW_GET_DAY(fw_date)); - } -} diff --git a/carl9170fw/tools/carlu/src/main.c b/carl9170fw/tools/carlu/src/main.c deleted file mode 100644 index c1b3277..0000000 --- a/carl9170fw/tools/carlu/src/main.c +++ /dev/null @@ -1,307 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * main program routine - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdbool.h> -#include <stdlib.h> -#include <errno.h> -#include <string.h> -#include <stdlib.h> -#include "SDL.h" -#include <SDL_version.h> - -#include "debug.h" -#include "carlu.h" -#include "usb.h" -#include "frame.h" -#include "test.h" -#include "cmd.h" - -void *carlu_alloc_driver(size_t size) -{ - unsigned int i; - struct carlu *ar; - - if (size < sizeof(*ar)) { - err("bogus driver context request."); - return NULL; - } - - ar = malloc(size); - if (ar == NULL) { - err("failed to alloc driver context."); - return NULL; - } - memset(ar, 0, size); - - for (i = 0; i < __AR9170_NUM_TXQ; i++) - frame_queue_init(&ar->tx_sent_queue[i]); - ar->resp_lock = SDL_CreateMutex(); - ar->mem_lock = SDL_CreateMutex(); - ar->resp_pend = SDL_CreateCond(); - ar->tx_pending = 0; - return ar; -} - -void carlu_free_driver(struct carlu *ar) -{ - unsigned int i; - - dbg("destroy driver struct.\n"); - SDL_DestroyMutex(ar->resp_lock); - SDL_DestroyMutex(ar->mem_lock); - SDL_DestroyCond(ar->resp_pend); - - for (i = 0; i < __AR9170_NUM_TXQ; i++) - frame_queue_kill(&ar->tx_sent_queue[i]); - - free(ar); -} - -static int carlu_init() -{ - struct SDL_version compiled; - int ret; - - SDL_VERSION(&compiled); - dbg("=== SDL %d.%d.%d ===\n", compiled.major, compiled.minor, compiled.patch); - - ret = SDL_Init(SDL_INIT_TIMER); - if (ret != 0) { - err("Unable to initialize SDL: (%s)\n", SDL_GetError()); - return EXIT_FAILURE; - } - - return usb_init(); -} - -static void carlu_exit() -{ - SDL_Quit(); - usb_exit(); -} - -static int carlu_dump_eeprom(void) -{ - struct carlu *carl = NULL; - uint8_t data[8192] = { 0 }; - int err; - - err = carlu_init(); - if (err) - goto out; - - carl = carlusb_probe(); - if (IS_ERR_OR_NULL(carl)) { - err = PTR_ERR(carl); - goto out; - } - - err = carlu_cmd_mem_dump(carl, 0, sizeof(data), &data); - if (err) - goto out_close; - - print_hex_dump_bytes(INFO, "EEPROM:", data, sizeof(data)); - -out_close: - carlusb_close(carl); - -out: - carlu_exit(); - return err ? EXIT_FAILURE : EXIT_SUCCESS; -} - -static int carlu_run_gpio_test(void) -{ - struct carlu *carl = NULL; - int err; - - err = carlu_init(); - if (err) - goto out; - - carl = carlusb_probe(); - if (IS_ERR_OR_NULL(carl)) { - err = PTR_ERR(carl); - goto out; - } - - err = carlu_gpio_test(carl); - if (err) - goto out_close; - -out_close: - carlusb_close(carl); - -out: - carlu_exit(); - return err ? EXIT_FAILURE : EXIT_SUCCESS; -} - -static int carlu_run_random_test(void) -{ - struct carlu *carl = NULL; - int err; - - err = carlu_init(); - if (err) - goto out; - - carl = carlusb_probe(); - if (IS_ERR_OR_NULL(carl)) { - err = PTR_ERR(carl); - goto out; - } - - err = carlu_random_test(carl); - if (err) - goto out_close; - -out_close: - carlusb_close(carl); - -out: - carlu_exit(); - return err ? EXIT_FAILURE : EXIT_SUCCESS; -} - -static int carlu_run_loop_test(void) -{ - struct carlu *carl; - int err; - - err = carlu_init(); - if (err) - return EXIT_FAILURE; - - carl = carlusb_probe(); - if (IS_ERR_OR_NULL(carl)) { - err = PTR_ERR(carl); - goto out; - } - - carlu_cmd_write_mem(carl, AR9170_MAC_REG_BCN_PERIOD, 0xFFFFFFFF); - carlu_cmd_write_mem(carl, AR9170_MAC_REG_PRETBTT, 0xFFFFFFFF); - - /* different payload test */ - carlu_loopback_test(carl, 9000, 1000, 1566, 1566); - carlusb_close(carl); - -out: - return err ? EXIT_FAILURE : EXIT_SUCCESS; -} - -static int carlu_probe_all(void) -{ - struct carlu *carl[32] = { 0 }; - unsigned int devs; - int ret; - - ret = carlu_init(); - if (ret) - return EXIT_FAILURE; - - for (devs = 0; devs < ARRAY_SIZE(carl); devs++) { - carl[devs] = carlusb_probe(); - if (IS_ERR_OR_NULL(carl[devs])) - break; - } - - info("Found %d devices\n", devs); - - for (; devs > 0; devs--) - carlusb_close(carl[devs - 1]); - - carlu_exit(); - return EXIT_SUCCESS; -} - -struct menu_struct { - char option; - unsigned int parameters; - int (*function)(void); - char help_text[80]; -}; - -#define MENU_ITEM(op, func, helpme) \ - { \ - .option = op, \ - .parameters = 0, \ - .function = func, \ - .help_text = helpme, \ - } - -static int show_help(void); - -static const struct menu_struct menu[] = { - [0] = MENU_ITEM('h', show_help, "shows this useless help message text."), /* keep this entry at 0! */ - MENU_ITEM('e', carlu_dump_eeprom, "hexdumps eeprom content to stdout."), - MENU_ITEM('l', carlusb_print_known_devices, "list of all known ar9170 usb devices."), - MENU_ITEM('p', carlu_probe_all, "probe all possible devices."), - MENU_ITEM('t', carlu_run_loop_test, "run tx/rx test."), - MENU_ITEM('g', carlu_run_gpio_test, "flash the leds."), - MENU_ITEM('r', carlu_run_random_test, "get random numbers."), -}; - -static int show_help(void) -{ - unsigned int i; - char parameters[ARRAY_SIZE(menu) + 1]; - - for (i = 0; i < ARRAY_SIZE(menu); i++) - parameters[i] = menu[i].option; - - parameters[ARRAY_SIZE(menu)] = '\0'; - - info("usage: ar9170user -[%s]\n", parameters); - - for (i = 0; i < ARRAY_SIZE(menu); i++) - info("\t-%c\t%s\n", menu[i].option, menu[i].help_text); - - return EXIT_FAILURE; -} - -static int select_menu_item(const char arg) -{ - unsigned int i; - - for (i = ARRAY_SIZE(menu) - 1; i != 0; i--) { - if (arg == menu[i].option) - break; - } - - return menu[i].function(); -} - -int main(int argc, char *argv[]) -{ - init_debug(); - - if (argc != 2 || strlen(argv[1]) != 2 || argv[1][0] != '-') - return show_help(); - - return select_menu_item(argv[1][1]); -} diff --git a/carl9170fw/tools/carlu/src/rx.c b/carl9170fw/tools/carlu/src/rx.c deleted file mode 100644 index 2a77334..0000000 --- a/carl9170fw/tools/carlu/src/rx.c +++ /dev/null @@ -1,181 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * RX data processing - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdbool.h> -#include <stdlib.h> -#include <errno.h> -#include <string.h> -#include <stdlib.h> -#include "libusb.h" - -#include "carlu.h" -#include "debug.h" -#include "frame.h" -#include "ieee80211.h" -#include "wlan.h" - -static void carlu_handle_data(struct carlu *ar, void *buf, - unsigned int len) -{ - if (ar->rx_cb) { - ar->rx_cb(ar, buf, len); - } else { - dbg("unhandled data:\n"); - print_hex_dump_bytes(VERBOSE, "DATA:", buf, len); - } -} - -void carlu_handle_command(struct carlu *ar, void *buf, - unsigned int len) -{ - struct carl9170_rsp *cmd; - int ret = 0; - - cmd = (void *) buf; - - if ((cmd->hdr.cmd & CARL9170_RSP_FLAG) != CARL9170_RSP_FLAG) { - if ((cmd->hdr.cmd & CARL9170_CMD_ASYNC_FLAG)) - return; - - SDL_mutexP(ar->resp_lock); - if (ar->resp_buf && ar->resp_len && ar->resp_len >= (len - 4)) { - memcpy(ar->resp_buf, buf + 4, len - 4); - ar->resp_buf = NULL; - } else { - warn("spurious command response (%d / %d)\n", - (int) len - 4, (int) ar->resp_len); - print_hex_dump_bytes(WARNING, "RSP:", buf, len); - } - SDL_mutexV(ar->resp_lock); - - SDL_CondSignal(ar->resp_pend); - return; - } - - if (ar->cmd_cb) - ret = ar->cmd_cb(ar, cmd, buf, len); - - if (ret) { - switch (cmd->hdr.cmd) { - case CARL9170_RSP_TXCOMP: - carlu_tx_feedback(ar, cmd); - break; - - case CARL9170_RSP_TEXT: - info("carl9170 FW: %.*s\n", (int)len - 4, (char *)buf + 4); - break; - - case CARL9170_RSP_HEXDUMP: - info("carl9170 FW: hexdump\n"); - print_hex_dump_bytes(INFO, "HEX:", (char *)buf + 4, len - 4); - break; - - case CARL9170_RSP_WATCHDOG: - err("Woof Woof! Watchdog notification.\n"); - break; - - case CARL9170_RSP_GPIO: - info("GPIO Interrupt => GPIO state %.8x\n", - le32_to_cpu(cmd->gpio.gpio)); - break; - - case CARL9170_RSP_RADAR: - info("RADAR Interrupt"); - break; - - default: - warn("received unhandled event 0x%x\n", cmd->hdr.cmd); - print_hex_dump_bytes(WARNING, "RSP:", (char *)buf + 4, len - 4); - break; - } - } -} - -static void __carlu_rx(struct carlu *ar, uint8_t *buf, unsigned int len) -{ - unsigned int i; - - i = 0; - - /* weird thing, but this is the same in the original driver */ - while (len > 2 && i < 12 && buf[0] == 0xff && buf[1] == 0xff) { - i += 2; - len -= 2; - buf += 2; - } - - if (i == 12) { - struct carl9170_rsp *cmd; - i = 0; - - while (i < len) { - cmd = (void *) &buf[i]; - - carlu_handle_command(ar, cmd, cmd->hdr.len + 4); - i += cmd->hdr.len + 4; - } - } else { - carlu_handle_data(ar, buf, len); - } -} - -static void carlu_rx_stream(struct carlu *ar, struct frame *frame) -{ - void *buf = frame->data; - unsigned int len = frame->len; - - while (len >= 4) { - struct ar9170_stream *rx_stream; - unsigned int resplen, elen; - - rx_stream = (void *) buf; - resplen = le16_to_cpu(rx_stream->length); - elen = roundup(resplen + 4, 4); - - if (rx_stream->tag != cpu_to_le16(0x4e00)) { - warn("frame has no tag %p %u %x.\n", - buf, (int) len, rx_stream->tag); - print_hex_dump_bytes(WARNING, "FRAME:", frame->data, frame->len); - - __carlu_rx(ar, buf, len); - return; - } - - __carlu_rx(ar, rx_stream->payload, resplen); - - len -= elen; - buf += elen; - } -} - -void carlu_rx(struct carlu *ar, struct frame *frame) -{ - if (ar->rx_stream) - carlu_rx_stream(ar, frame); - else - __carlu_rx(ar, frame->data, frame->len); -} diff --git a/carl9170fw/tools/carlu/src/test.c b/carl9170fw/tools/carlu/src/test.c deleted file mode 100644 index bf49559..0000000 --- a/carl9170fw/tools/carlu/src/test.c +++ /dev/null @@ -1,237 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * Various tests - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdbool.h> -#include <stdlib.h> -#include <errno.h> -#include <string.h> -#include <stdlib.h> -#include "libusb.h" -#include "SDL.h" - -#include "carlu.h" -#include "debug.h" -#include "frame.h" -#include "usb.h" -#include "cmd.h" - -void debug_test(void) -{ - err("This is an error.\n"); - warn("This is a warnig.\n"); - info("This is an informative message.\n"); - dbg("This is just utter useless babble.\n"); -} - -void carlu_frame_test(struct carlu *ar) -{ - struct frame *frame; - - frame = carlu_alloc_frame(ar, 0x40); - frame_reserve(frame, 0x10); - - memset(frame_put(frame, 0x10), 0x11, 0x10); - memset(frame_put(frame, 0x10), 0x22, 0x10); - memset(frame_push(frame, 0x10), 0x33, 0x10); - memset(frame_put(frame, 0x10), 0x44, 0x10); - - print_hex_dump_bytes(INFO, "DATA:", frame->data, frame->len); - - print_hex_dump_bytes(INFO, "PAYLOAD:", frame->payload, frame->alloced); - - frame_free(frame); -} - -static void carlu_loopback_tx_cb(struct carlu *ar __unused, - struct frame *frame __unused) -{ -} - -static int carlu_loopback_cmd(struct carlu *ar __unused, - struct carl9170_rsp *cmd, void *buf __unused, - unsigned int len __unused) -{ - unsigned int i, n; - - switch (cmd->hdr.cmd) { - case CARL9170_RSP_TXCOMP: - n = cmd->hdr.ext; - dbg("received tx feedback (%d).\n", n); - - for (i = 0; i < n; i++) { - dbg("cookie:%x info:%x\n", - cmd->_tx_status[i].cookie, - cmd->_tx_status[i].info); - } - return -1; - - default: - return -1; - } -} - -static void carlu_loopback_rx(struct carlu *ar, - void *buf __unused, unsigned int len) -{ - ar->rxed++; - ar->rx_octets += len; -} - -static void carlu_loopback_mark_tx_frames(struct frame *frame) -{ - unsigned int i; - - for (i = 0; i < frame->len; i++) - frame->data[i] = (uint8_t) i; -} - -void carlu_loopback_test(struct carlu *ar, const unsigned int total_runs, - const unsigned int interval, const unsigned int min_len, const unsigned int max_len) -{ - struct frame *frame; - uint32_t start_time, total_time = 0; - float moctets, dtime; - unsigned int runs = 0, i = 0, j = 0, len; - int ret; - - if (min_len > max_len) { - err("stresstest: invalid parameters => min_len:%d > max_len:%d", - min_len, max_len); - return; - } - - if (min_len < 4) { - err("stresstest: invalid parameters => min_len is smaller than 4"); - return; - } - - len = min_len; - frame = carlu_alloc_frame(ar, len); - frame_put(frame, len); - - carlu_loopback_mark_tx_frames(frame); - - ar->rx_cb = carlu_loopback_rx; - ar->cmd_cb = carlu_loopback_cmd; - ar->tx_cb = carlu_loopback_tx_cb; - - start_time = SDL_GetTicks(); - while (runs <= total_runs) { - if (frame && carlu_tx(ar, frame) == 0) { - len = min_len; - i++; - } else { - frame_free(frame); - } - - frame = NULL; - - frame = carlu_alloc_frame(ar, len); - frame_put(frame, len); - - carlu_loopback_mark_tx_frames(frame); - j++; - - total_time = SDL_GetTicks() - start_time; - - if (total_time >= interval) { - moctets = ((float)ar->tx_octets) / (1024.0f * 1024.0f); - dtime = ((float)total_time) / 1000; - info("%d: tx %d of %d => %.2f MiB in %.2f secs => %.4f MBits/s\n", - runs, i, j, moctets, dtime, (moctets * 8.0f) / dtime); - - moctets = ((float)ar->rx_octets) / (1024.0f * 1024.0f); - info("%d: rx %d of %d => %.2f MiB in %.2f secs => %.4f MBits/s\n", - runs, ar->rxed, i, moctets, dtime, (moctets * 8.0f) / dtime); - - if ((ar->rxed == 0 && i) || !i) { - ret = carlu_cmd_echo(ar, 0xdeadbeef); - if (ret) - warn("firmware crashed... echo_cmd: (%d)\n", ret); - } - - total_time = 0; - i = 0; - j = 0; - ar->rxed = 0; - ar->txed = 0; - ar->rx_octets = 0; - ar->tx_octets = 0; - runs++; - start_time = SDL_GetTicks(); - } - } - - ar->rx_cb = NULL; - ar->cmd_cb = NULL; - ar->tx_cb = NULL; -} - -int carlu_gpio_test(struct carlu *ar) -{ - uint32_t gpio; - -#define CHK(cmd) \ - do { \ - int __err = cmd; \ - if ((__err)) \ - return __err; \ - } while (0) - - CHK(carlu_cmd_read_mem(ar, AR9170_GPIO_REG_PORT_DATA, &gpio)); - info("GPIO state:%x\n", gpio); - - /* turn both LEDs on */ - CHK(carlu_cmd_write_mem(ar, AR9170_GPIO_REG_PORT_DATA, - AR9170_GPIO_PORT_LED_0 | AR9170_GPIO_PORT_LED_1)); - - SDL_Delay(700); - - CHK(carlu_cmd_read_mem(ar, AR9170_GPIO_REG_PORT_DATA, &gpio)); - info("GPIO state:%x\n", gpio); - - /* turn LEDs off everything */ - CHK(carlu_cmd_write_mem(ar, AR9170_GPIO_REG_PORT_DATA, 0)); - - CHK(carlu_cmd_read_mem(ar, AR9170_GPIO_REG_PORT_DATA, &gpio)); - info("GPIO state:%x\n", gpio); -} - -int carlu_random_test(struct carlu *ar) -{ - uint32_t buf[4096]; - int err, i; - - err = carlu_cmd_mem_watch(ar, AR9170_RAND_REG_NUM, sizeof(buf), buf); - if (err) - return err; - - for (i = 0; i < ARRAY_SIZE(buf); i++) - info("%.2x %.2x ", buf[i] & 0xff, buf[i] >> 8); - - info("\n"); -} diff --git a/carl9170fw/tools/carlu/src/test.h b/carl9170fw/tools/carlu/src/test.h deleted file mode 100644 index 373ba08..0000000 --- a/carl9170fw/tools/carlu/src/test.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * test.c header - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170USER_TEST_H -#define __CARL9170USER_TEST_H - -#include "carlu.h" - -void carlu_loopback_test(struct carlu *ar, const unsigned int total_runs, - const unsigned int interval, const unsigned int min_len, - const unsigned int max_len); - -int carlu_gpio_test(struct carlu *ar); -int carlu_random_test(struct carlu *ar); - -#endif /* __CARL9170USER_TEST_H */ diff --git a/carl9170fw/tools/carlu/src/tx.c b/carl9170fw/tools/carlu/src/tx.c deleted file mode 100644 index ec97502..0000000 --- a/carl9170fw/tools/carlu/src/tx.c +++ /dev/null @@ -1,213 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * xmit - related functions - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdbool.h> -#include <stdlib.h> -#include <errno.h> -#include <string.h> -#include <stdlib.h> -#include "libusb.h" - -#include "carlu.h" -#include "debug.h" -#include "frame.h" -#include "usb.h" -#include "ieee80211.h" -#include "wlan.h" - -struct frame *carlu_alloc_frame(struct carlu *ar, unsigned int size) -{ - struct frame *tmp; - unsigned int total_len; - - total_len = ar->extra_headroom + sizeof(struct _carl9170_tx_superframe) + size; - - tmp = frame_alloc(total_len); - if (!tmp) - return NULL; - - frame_reserve(tmp, sizeof(struct _carl9170_tx_superframe) + ar->extra_headroom); - - tmp->queue = 2; - - return tmp; -} - -static int carlu_alloc_dev_mem(struct carlu *ar, - struct frame *frame) -{ - struct _carl9170_tx_superframe *txp = (void *)frame->data; - unsigned int len, chunks; - - len = roundup(frame->len, ar->dma_chunk_size); - chunks = len / ar->dma_chunk_size; - - SDL_mutexP(ar->mem_lock); - if (ar->tx_pending >= ar->dma_chunks || - ar->used_dma_chunks + chunks >= ar->dma_chunks) { - SDL_mutexV(ar->mem_lock); - return -ENOSPC; - } - - ar->used_dma_chunks += chunks; - ar->tx_pending++; - txp->s.cookie = ar->cookie++; - SDL_mutexV(ar->mem_lock); - - return 0; -} - -static void carlu_free_dev_mem(struct carlu *ar, - struct frame *frame) -{ - struct _carl9170_tx_superframe *txp = (void *)frame->data; - unsigned int len, chunks; - - len = roundup(frame->len, ar->dma_chunk_size); - chunks = len / ar->dma_chunk_size; - - SDL_mutexP(ar->mem_lock); - ar->used_dma_chunks -= chunks; - ar->tx_pending--; - SDL_mutexV(ar->mem_lock); -} - -void carlu_free_frame(struct carlu *ar __unused, - struct frame *frame) -{ - frame_free(frame); -} - -static struct frame *carlu_find_frame(struct carlu *ar, - unsigned int queue, uint8_t cookie) -{ - struct frame *frame = NULL; - - BUG_ON(queue >= __AR9170_NUM_TXQ); - BUG_ON(SDL_mutexP(ar->tx_sent_queue[queue].lock) != 0); - FRAME_WALK(frame, &ar->tx_sent_queue[queue]) { - struct _carl9170_tx_superframe *super; - - super = (void *) frame->data; - if (super->s.cookie == cookie) { - __frame_unlink(&ar->tx_sent_queue[queue], frame); - SDL_mutexV(ar->tx_sent_queue[queue].lock); - return frame; - } - } - SDL_mutexV(ar->tx_sent_queue[queue].lock); - - return NULL; -} - -static void carlu_tx_fb_cb(struct carlu *ar, - struct frame *frame) -{ - if (ar->tx_fb_cb) - ar->tx_fb_cb(ar, frame); - else - carlu_free_frame(ar, frame); - -} - -void carlu_tx_feedback(struct carlu *ar, - struct carl9170_rsp *cmd) -{ - unsigned int i, n, k, q; - struct frame *frame; - struct carlu_tx_info *tx_info; - - n = cmd->hdr.ext; - - for (i = 0; i < n; i++) { - q = (cmd->_tx_status[i].info >> CARL9170_TX_STATUS_QUEUE_S) & - CARL9170_TX_STATUS_QUEUE; - frame = carlu_find_frame(ar, q, cmd->_tx_status[i].cookie); - if (frame) { - carlu_free_dev_mem(ar, frame); - tx_info = get_tx_info(frame); - - k = (cmd->_tx_status[i].info >> CARL9170_TX_STATUS_RIX) - & CARL9170_TX_STATUS_RIX_S; - tx_info->rates[k].cnt = (cmd->_tx_status[i].info >> - CARL9170_TX_STATUS_TRIES_S) & - CARL9170_TX_STATUS_TRIES; - for (k++; k < CARL9170_TX_MAX_RATES; k++) { - tx_info->rates[k].rix = -1; - tx_info->rates[k].cnt = -1; - } - - carlu_tx_fb_cb(ar, frame); - } else { - err("Found no frame for cookie %d.\n", - cmd->_tx_status[i].cookie); - } - } -} - -int carlu_tx(struct carlu *ar, struct frame *frame) -{ - struct _carl9170_tx_superframe *txp; - unsigned int len, queue; - int cookie, err; - - len = frame->len; - - txp = (void *) frame_push(frame, sizeof(struct _carl9170_tx_superframe)); - - if (txp->s.rix) - goto err_out; - - err = carlu_alloc_dev_mem(ar, frame); - if (err) - goto err_out; - - txp->s.len = cpu_to_le16(frame->len); - - queue = (frame->queue % __AR9170_NUM_TXQ); - - SET_VAL(CARL9170_TX_SUPER_MISC_QUEUE, txp->s.misc, queue); - - txp->f.length = len + FCS_LEN; /* + I(C)V_LEN */ - - txp->f.mac_control = cpu_to_le16(AR9170_TX_MAC_HW_DURATION | - AR9170_TX_MAC_BACKOFF); - txp->f.mac_control |= cpu_to_le16(queue << AR9170_TX_MAC_QOS_S); - - txp->f.phy_control = cpu_to_le32(AR9170_TX_PHY_MOD_CCK | AR9170_TX_PHY_BW_20MHZ | - ((17 * 2) << AR9170_TX_PHY_TX_PWR_S) | - (AR9170_TX_PHY_TXCHAIN_1 << AR9170_TX_PHY_TXCHAIN_S) | - (11 << AR9170_TX_PHY_MCS_S)); - - frame_queue_tail(&ar->tx_sent_queue[queue], frame); - carlusb_tx(ar, frame); - return 0; - -err_out: - frame_pull(frame, sizeof(struct _carl9170_tx_superframe)); - return err; -} diff --git a/carl9170fw/tools/carlu/src/usb.c b/carl9170fw/tools/carlu/src/usb.c deleted file mode 100644 index ebc19a9..0000000 --- a/carl9170fw/tools/carlu/src/usb.c +++ /dev/null @@ -1,793 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * USB back-end driver - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdio.h> -#include <stdbool.h> -#include <stdlib.h> -#include <errno.h> -#include <stdlib.h> -#include "libusb.h" - -#include "carlu.h" -#include "usb.h" -#include "debug.h" -#include "list.h" -#include "cmd.h" - -#define ADD_DEV(_vid, _pid, _vs, _ps) { \ - .idVendor = _vid, \ - .idProduct = _pid, \ - .vendor_name = _vs, \ - .product_name = _ps \ -} - -static const struct { - uint16_t idVendor; - uint16_t idProduct; - char *vendor_name; - char *product_name; -} dev_list[] = { - ADD_DEV(0x0cf3, 0x9170, "Atheros", "9170"), - ADD_DEV(0x0cf3, 0x1001, "Atheros", "TG121N"), - ADD_DEV(0x0cf3, 0x1002, "TP-Link", "TL-WN821N v2"), - ADD_DEV(0xcace, 0x0300, "Cace", "Airpcap NX"), - ADD_DEV(0x07d1, 0x3c10, "D-Link", "DWA 160 A1"), - ADD_DEV(0x07d1, 0x3a09, "D-Link", "DWA 160 A2"), - ADD_DEV(0x0846, 0x9010, "Netgear", "WNDA3100"), - ADD_DEV(0x0846, 0x9001, "Netgear", "WN111 v2"), - ADD_DEV(0x0ace, 0x1221, "Zydas", "ZD1221"), - ADD_DEV(0x0586, 0x3417, "ZyXEL", "NWD271N"), - ADD_DEV(0x0cde, 0x0023, "Z-Com", "UB81 BG"), - ADD_DEV(0x0cde, 0x0026, "Z-Com", "UB82 ABG"), - ADD_DEV(0x0cde, 0x0027, "Sphairon", "Homelink 1202"), - ADD_DEV(0x083a, 0xf522, "Arcadyan", "WN7512"), - ADD_DEV(0x2019, 0x5304, "Planex", "GWUS300"), - ADD_DEV(0x04bb, 0x093f, "IO-Data", "WNGDNUS2"), - ADD_DEV(0x057C, 0x8401, "AVM", "FRITZ!WLAN USB Stick N"), - ADD_DEV(0x057C, 0x8402, "AVM", "FRITZ!WLAN USB Stick N 2.4"), -}; - -static libusb_context *usb_ctx; -static LIST_HEAD(active_dev_list); - -static int carlusb_event_thread(void *_ar) -{ - struct carlu *ar = (void *)_ar; - dbg("event thread active and polling.\n"); - - while (!ar->stop_event_polling) - libusb_handle_events(ar->ctx); - - dbg("==> event thread desixed.\n"); - return 0; -} - -static int carlusb_is_ar9170(struct libusb_device_descriptor *desc) -{ - unsigned int i; - - for (i = 0; i < ARRAY_SIZE(dev_list); i++) { - if ((desc->idVendor == dev_list[i].idVendor) && - (desc->idProduct == dev_list[i].idProduct)) { - dbg("== found device \"%s %s\" [0x%04x:0x%04x]\n", - dev_list[i].vendor_name, dev_list[i].product_name, - desc->idVendor, desc->idProduct); - - return i; - } - } - - return -1; -} - -static bool carlusb_is_dev(struct carlu *iter, - struct libusb_device *dev) -{ - libusb_device *list_dev; - - if (!iter->dev) - return false; - - list_dev = libusb_get_device(iter->dev); - - if (libusb_get_bus_number(list_dev) == libusb_get_bus_number(dev) && - libusb_get_device_address(list_dev) == libusb_get_device_address(dev)) - return true; - - return false; -} - -int carlusb_show_devinfo(struct carlu *ar) -{ - struct libusb_device_descriptor desc; - libusb_device *dev; - int err; - - dev = libusb_get_device(ar->dev); - - err = libusb_get_device_descriptor(dev, &desc); - if (err) - return err; - - info("USB Device Information:\n"); - info("\tUSB VendorID:%.4x(%s), ProductID:%.4x(%s)\n", - dev_list[ar->idx].idVendor, dev_list[ar->idx].vendor_name, - dev_list[ar->idx].idProduct, dev_list[ar->idx].product_name); - info("\tBus:%d Address:%d\n", libusb_get_bus_number(dev), - libusb_get_device_address(dev)); - - return 0; -} - -static int carlusb_get_dev(struct carlu *ar, bool reset) -{ - struct carlu *iter; - libusb_device_handle *dev; - libusb_device **list; - int ret, err, i, idx = -1; - - ret = libusb_get_device_list(usb_ctx, &list); - if (ret < 0) { - err("usb device enum failed (%d)\n", ret); - return ret; - } - - for (i = 0; i < ret; i++) { - struct libusb_device_descriptor desc; - - memset(&desc, 0, sizeof(desc)); - err = libusb_get_device_descriptor(list[i], &desc); - if (err != 0) - continue; - - idx = carlusb_is_ar9170(&desc); - if (idx < 0) - continue; - - list_for_each_entry(iter, &active_dev_list, dev_list) { - if (carlusb_is_dev(iter, list[i])) { - err = -EALREADY; - break; - } - } - - if (err) - continue; - - err = libusb_open(list[i], &dev); - if (err != 0) { - err("failed to open device (%d)\n", err); - continue; - } - - err = libusb_kernel_driver_active(dev, 0); - switch (err) { - case 0: - break; - default: - err("failed to aquire exculusive access (%d).\n", err); - goto skip; - } - - if (reset) { - err = libusb_reset_device(dev); - if (err != 0) { - err("failed to reset device (%d)\n", err); - goto skip; - } - } - - err = libusb_claim_interface(dev, 0); - if (err == 0) { - dbg(">device is now under our control.\n"); - break; - } else { - err("failed to claim device (%d)\n", err); - goto skip; - } - -skip: - libusb_close(dev); - } - - if (i != ret) { - ar->idx = idx; - ar->ctx = usb_ctx; - ar->dev = dev; - list_add_tail(&ar->dev_list, &active_dev_list); - ret = 0; - } else { - ret = -ENODEV; - } - - libusb_free_device_list(list, 1); - return ret; -} - -static void carlusb_tx_cb(struct carlu *ar, - struct frame *frame) -{ - if (ar->tx_cb) - ar->tx_cb(ar, frame); - - ar->tx_octets += frame->len; - - carlu_free_frame(ar, frame); -} - -static void carlusb_zap_queues(struct carlu *ar) -{ - struct frame *frame; - - BUG_ON(SDL_mutexP(ar->tx_queue_lock) != 0); - while (!list_empty(&ar->tx_queue)) { - frame = list_first_entry(&ar->tx_queue, struct frame, dcb.list); - list_del(&frame->dcb.list); - carlusb_tx_cb(ar, frame); - } - SDL_mutexV(ar->tx_queue_lock); -} - -static void carlusb_free_driver(struct carlu *ar) -{ - if (!IS_ERR_OR_NULL(ar)) { - if (ar->event_pipe[0] > -1) - close(ar->event_pipe[0]); - - if (ar->event_pipe[1] > -1) - close(ar->event_pipe[1]); - - carlusb_zap_queues(ar); - carlfw_release(ar->fw); - ar->fw = NULL; - - if (ar->dev) { - libusb_release_interface(ar->dev, 0); - libusb_close(ar->dev); - ar->dev = NULL; - } - carlu_free_driver(ar); - } -} - -static int carlusb_init(struct carlu *ar) -{ - init_list_head(&ar->tx_queue); - ar->tx_queue_lock = SDL_CreateMutex(); - ar->event_pipe[0] = ar->event_pipe[1] = -1; - - return 0; -} - -static struct carlu *carlusb_open(void) -{ - struct carlu *tmp; - int err; - - tmp = carlu_alloc_driver(sizeof(*tmp)); - if (tmp == NULL) - return NULL; - - err = carlusb_init(tmp); - if (err < 0) - goto err_out; - - err = carlusb_get_dev(tmp, true); - if (err < 0) - goto err_out; - - return tmp; - -err_out: - carlusb_free_driver(tmp); - return ERR_PTR(err); -} - -static void carlusb_cancel_rings(struct carlu *ar) -{ - unsigned int i; - - for (i = 0; i < ARRAY_SIZE(ar->rx_ring); i++) - libusb_cancel_transfer(ar->rx_ring[i]); - - libusb_cancel_transfer(ar->rx_interrupt); -} - -static void carlusb_free_rings(struct carlu *ar) -{ - unsigned int i; - - for (i = 0; i < ARRAY_SIZE(ar->rx_ring); i++) - libusb_free_transfer(ar->rx_ring[i]); - - libusb_free_transfer(ar->rx_interrupt); -} - -static void carlusb_destroy(struct carlu *ar) -{ - int event_thread_status; - - dbg("==>release device.\n"); - - ar->stop_event_polling = true; - - carlusb_cancel_rings(ar); - - SDL_WaitThread(ar->event_thread, &event_thread_status); - - carlusb_free_rings(ar); - list_del(&ar->dev_list); -} - -static void carlusb_tx_bulk_cb(struct libusb_transfer *transfer); - -static void carlusb_tx_pending(struct carlu *ar) -{ - struct frame *frame; - struct libusb_transfer *urb; - int err; - - BUG_ON(SDL_mutexP(ar->tx_queue_lock) != 0); - if (ar->tx_queue_len >= (AR9170_TX_MAX_ACTIVE_URBS) || - list_empty(&ar->tx_queue)) - goto out; - - ar->tx_queue_len++; - - urb = libusb_alloc_transfer(0); - if (urb == NULL) - goto out; - - frame = list_first_entry(&ar->tx_queue, struct frame, dcb.list); - list_del(&frame->dcb.list); - - if (ar->tx_stream) { - struct ar9170_stream *tx_stream; - - tx_stream = frame_push(frame, sizeof(*tx_stream)); - tx_stream->length = cpu_to_le16(frame->len); - tx_stream->tag = cpu_to_le16(0x697e); - } - - libusb_fill_bulk_transfer(urb, ar->dev, AR9170_EP_TX, (unsigned char *) - frame->data, frame->len, carlusb_tx_bulk_cb, (void *)frame, 0); - - /* FIXME: ZERO_PACKET support! */ - urb->flags |= LIBUSB_TRANSFER_FREE_TRANSFER; -/* urb->flags |= LIBUSB_TRANSFER_ZERO_PACKET; */ - frame->dev = (void *) ar; - frame_get(frame); - - err = libusb_submit_transfer(urb); - if (err != 0) { - err("->usb bulk tx submit failed (%d).\n", err); - libusb_free_transfer(urb); - } - -out: - SDL_mutexV(ar->tx_queue_lock); - return; -} - -void carlusb_tx(struct carlu *ar, struct frame *frame) -{ - BUG_ON(SDL_mutexP(ar->tx_queue_lock) != 0); - - list_add_tail(&frame->dcb.list, &ar->tx_queue); - SDL_mutexV(ar->tx_queue_lock); - - carlusb_tx_pending(ar); -} - -static void carlusb_tx_bulk_cb(struct libusb_transfer *transfer) -{ - struct frame *frame = (void *) transfer->user_data; - struct carlu *ar = (void *) frame->dev; - - BUG_ON(SDL_mutexP(ar->tx_queue_lock) != 0); - ar->tx_queue_len--; - SDL_mutexV(ar->tx_queue_lock); - - if (ar->tx_stream) - frame_pull(frame, 4); - - carlusb_tx_cb(ar, frame); - carlusb_tx_pending(ar); -} - -static void carlusb_rx_interrupt_cb(struct libusb_transfer *transfer) -{ - struct carlu *ar = (void *) transfer->user_data; - int err; - - switch (transfer->status) { - case LIBUSB_TRANSFER_COMPLETED: - carlu_handle_command(ar, transfer->buffer, transfer->actual_length); - break; - - case LIBUSB_TRANSFER_CANCELLED: - return; - - default: - err("==>rx_irq urb died (%d)\n", transfer->status); - break; - } - - err = libusb_submit_transfer(transfer); - if (err != 0) - err("==>rx_irq urb resubmit failed (%d)\n", err); -} - -static void carlusb_rx_bulk_cb(struct libusb_transfer *transfer) -{ - struct frame *frame = (void *) transfer->user_data; - struct carlu *ar = (void *) frame->dev; - int err; - - switch (transfer->status) { - case LIBUSB_TRANSFER_COMPLETED: - frame_put(frame, transfer->actual_length); - - carlu_rx(ar, frame); - - frame_trim(frame, 0); - break; - - case LIBUSB_TRANSFER_CANCELLED: - return; - - default: - err("==>rx_bulk urb died (%d)\n", transfer->status); - break; - } - - err = libusb_submit_transfer(transfer); - if (err != 0) - err("->rx_bulk urb resubmit failed (%d)\n", err); -} - -static int carlusb_initialize_rxirq(struct carlu *ar) -{ - int err; - - ar->rx_interrupt = libusb_alloc_transfer(0); - if (ar->rx_interrupt == NULL) { - err("==>cannot alloc rx interrupt urb\n"); - return -1; - } - - libusb_fill_interrupt_transfer(ar->rx_interrupt, ar->dev, AR9170_EP_IRQ, - (unsigned char *)&ar->irq_buf, sizeof(ar->irq_buf), - carlusb_rx_interrupt_cb, (void *) ar, 0); - - err = libusb_submit_transfer(ar->rx_interrupt); - if (err != 0) { - err("==>failed to submit rx interrupt (%d)\n", err); - return err; - } - - dbg("rx interrupt is now operational.\n"); - return 0; -} - -static int carlusb_initialize_rxrings(struct carlu *ar) -{ - struct frame *tmp; - unsigned int i; - int err; - - for (i = 0; i < ARRAY_SIZE(ar->rx_ring); i++) { - tmp = frame_alloc(ar->rx_max); - if (tmp == NULL) - return -ENOMEM; - - tmp->dev = (void *) ar; - - ar->rx_ring[i] = libusb_alloc_transfer(0); - if (ar->rx_ring[i] == NULL) { - frame_free(tmp); - return -ENOMEM; - } - - libusb_fill_bulk_transfer(ar->rx_ring[i], ar->dev, - AR9170_EP_RX, (unsigned char *)tmp->data, - ar->rx_max, carlusb_rx_bulk_cb, (void *)tmp, 0); - - err = libusb_submit_transfer(ar->rx_ring[i]); - if (err != 0) { - err("==>failed to submit rx buld urb (%d)\n", err); - return EXIT_FAILURE; - } - } - - dbg("rx ring is now ready to receive.\n"); - return 0; -} - -static int carlusb_load_firmware(struct carlu *ar) -{ - int ret = 0; - - dbg("loading firmware...\n"); - - ar->fw = carlfw_load(CARL9170_FIRMWARE_FILE); - if (IS_ERR_OR_NULL(ar->fw)) - return PTR_ERR(ar->fw); - - ret = carlu_fw_check(ar); - if (ret) - return ret; - - ret = carlusb_fw_check(ar); - if (ret) - return ret; - - return 0; -} - -static int carlusb_upload_firmware(struct carlu *ar, bool boot) -{ - uint32_t addr = 0x200000; - size_t len; - void *buf; - int ret = 0; - - dbg("initiating firmware image upload procedure.\n"); - - buf = carlfw_get_fw(ar->fw, &len); - if (IS_ERR_OR_NULL(buf)) - return PTR_ERR(buf); - - if (ar->miniboot_size) { - dbg("Miniboot firmware size:%d\n", ar->miniboot_size); - len -= ar->miniboot_size; - buf += ar->miniboot_size; - } - - while (len) { - int blocklen = len > 4096 ? 4096 : len; - - ret = libusb_control_transfer(ar->dev, 0x40, 0x30, addr >> 8, 0, buf, blocklen, 1000); - if (ret != blocklen && ret != LIBUSB_ERROR_TIMEOUT) { - err("==>firmware upload failed (%d)\n", ret); - return -EXIT_FAILURE; - } - - dbg("uploaded %d bytes to start address 0x%04x.\n", blocklen, addr); - - buf += blocklen; - addr += blocklen; - len -= blocklen; - } - - if (boot) { - ret = libusb_control_transfer(ar->dev, 0x40, 0x31, 0, 0, NULL, 0, 5000); - if (ret < 0) { - err("unable to boot firmware (%d)\n", ret); - return -EXIT_FAILURE; - } - - /* give the firmware some time to reset & reboot */ - SDL_Delay(100); - - /* - * since the device did a full usb reset, - * we have to get a new "dev". - */ - libusb_release_interface(ar->dev, 0); - libusb_close(ar->dev); - ar->dev = NULL; - list_del(&ar->dev_list); - - ret = carlusb_get_dev(ar, false); - } - - return 0; -} - -int carlusb_cmd_async(struct carlu *ar, struct carl9170_cmd *cmd, - const bool free_buf) -{ - struct libusb_transfer *urb; - int ret, send; - - if (cmd->hdr.len > (CARL9170_MAX_CMD_LEN - 4)) { - err("|-> too much payload\n"); - ret = -EINVAL; - goto out; - } - - if (cmd->hdr.len % 4) { - err("|-> invalid command length\n"); - ret = -EINVAL; - goto out; - } - - ret = libusb_interrupt_transfer(ar->dev, AR9170_EP_CMD, (void *) cmd, cmd->hdr.len + 4, &send, 32); - if (ret != 0) { - err("OID:0x%.2x failed due to (%d) (%d).\n", cmd->hdr.cmd, ret, send); - print_hex_dump_bytes(ERROR, "CMD:", cmd, cmd->hdr.len); - } - -out: - if (free_buf) - free((void *)cmd); - - return ret; -} - -int carlusb_cmd(struct carlu *ar, uint8_t oid, - uint8_t *cmd, size_t clen, - uint8_t *rsp, size_t rlen) -{ - int ret, send; - - if (clen > (CARL9170_MAX_CMD_LEN - 4)) { - err("|-> OID:0x%.2x has too much payload (%d octs)\n", oid, (int)clen); - return -EINVAL; - } - - ret = SDL_mutexP(ar->resp_lock); - if (ret != 0) { - err("failed to acquire resp_lock.\n"); - print_hex_dump_bytes(ERROR, "CMD:", ar->cmd.buf, clen); - return -1; - } - - ar->cmd.cmd.hdr.len = clen; - ar->cmd.cmd.hdr.cmd = oid; - /* buf[2] & buf[3] are padding */ - if (clen && cmd != (uint8_t *)(&ar->cmd.cmd.data)) - memcpy(&ar->cmd.cmd.data, cmd, clen); - - ar->resp_buf = (uint8_t *)rsp; - ar->resp_len = rlen; - - ret = carlusb_cmd_async(ar, &ar->cmd.cmd, false); - if (ret != 0) { - err("OID:0x%.2x failed due to (%d) (%d).\n", oid, ret, send); - print_hex_dump_bytes(ERROR, "CMD:", ar->cmd.buf, clen); - SDL_mutexV(ar->resp_lock); - return ret; - } - - ret = SDL_CondWaitTimeout(ar->resp_pend, ar->resp_lock, 100); - if (ret != 0) { - err("|-> OID:0x%.2x timed out %d.\n", oid, ret); - ar->resp_buf = NULL; - ar->resp_len = 0; - ret = -ETIMEDOUT; - } - - SDL_mutexV(ar->resp_lock); - return ret; -} - -struct carlu *carlusb_probe(void) -{ - struct carlu *ar; - int ret = -ENOMEM; - - ar = carlusb_open(); - if (IS_ERR_OR_NULL(ar)) { - if (IS_ERR(ar)) - ret = PTR_ERR(ar); - goto err_out; - } - - ret = carlusb_show_devinfo(ar); - if (ret) - goto err_out; - - ret = carlusb_load_firmware(ar); - if (ret) - goto err_out; - - ret = pipe(ar->event_pipe); - if (ret) - goto err_out; - - ar->stop_event_polling = false; - ar->event_thread = SDL_CreateThread(carlusb_event_thread, ar); - - ret = carlusb_upload_firmware(ar, true); - if (ret) - goto err_kill; - - ret = carlusb_initialize_rxirq(ar); - if (ret) - goto err_kill; - - ret = carlusb_initialize_rxrings(ar); - if (ret) - goto err_kill; - - ret = carlu_cmd_echo(ar, 0x44110dee); - if (ret) { - err("echo test failed...\n"); - goto err_kill; - } - - info("firmware is active and running.\n"); - - carlu_fw_info(ar); - - return ar; - -err_kill: - carlusb_destroy(ar); - -err_out: - carlusb_free_driver(ar); - err("usb device rendezvous failed (%d).\n", ret); - return ERR_PTR(ret); -} - -void carlusb_close(struct carlu *ar) -{ - carlu_cmd_reboot(ar); - - carlusb_destroy(ar); - carlusb_free_driver(ar); -} - -int carlusb_print_known_devices(void) -{ - unsigned int i; - - debug_level = INFO; - - info("==> dumping known device list <==\n"); - for (i = 0; i < ARRAY_SIZE(dev_list); i++) { - info("Vendor:\"%-9s\" Product:\"%-26s\" => USBID:[0x%04x:0x%04x]\n", - dev_list[i].vendor_name, dev_list[i].product_name, - dev_list[i].idVendor, dev_list[i].idProduct); - } - info("==> end of device list <==\n"); - - return EXIT_SUCCESS; -} - -int usb_init(void) -{ - int ret; - - ret = libusb_init(&usb_ctx); - if (ret != 0) { - err("failed to initialize usb subsystem (%d)\n", ret); - return ret; - } - - /* like a silent chatterbox! */ - libusb_set_debug(usb_ctx, 2); - - return 0; -} - -void usb_exit(void) -{ - libusb_exit(usb_ctx); -} diff --git a/carl9170fw/tools/carlu/src/usb.h b/carl9170fw/tools/carlu/src/usb.h deleted file mode 100644 index 66c674f..0000000 --- a/carl9170fw/tools/carlu/src/usb.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - * carlu - userspace testing utility for ar9170 devices - * - * USB back-end API declaration - * - * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170USER_USB_H -#define __CARL9170USER_USB_H - -#include "SDL.h" -#include "SDL_thread.h" -#include "libusb.h" -#include "frame.h" -#include "list.h" - -#include "fwcmd.h" -#include <unistd.h> -#include "carlu.h" - -#define AR9170_RX_BULK_BUFS 16 -#define AR9170_RX_BULK_BUF_SIZE 8192 -#define AR9170_RX_BULK_IRQ_SIZE 64 - -/* endpoints */ -#define AR9170_EP_TX (LIBUSB_ENDPOINT_OUT | AR9170_USB_EP_TX) -#define AR9170_EP_RX (LIBUSB_ENDPOINT_IN | AR9170_USB_EP_RX) -#define AR9170_EP_IRQ (LIBUSB_ENDPOINT_IN | AR9170_USB_EP_IRQ) -#define AR9170_EP_CMD (LIBUSB_ENDPOINT_OUT | AR9170_USB_EP_CMD) - -#define AR9170_TX_MAX_ACTIVE_URBS 8 - -#define CARL9170_FIRMWARE_FILE (CARLU_PATH "/../../carlfw/carl9170.fw") - -struct carlu; - -void carlusb_reset_txep(struct carlu *ar); - -int usb_init(void); -void usb_exit(void); - -struct carlu *carlusb_probe(void); -void carlusb_close(struct carlu *ar); - -void carlusb_tx(struct carlu *ar, struct frame *frame); -int carlusb_fw_check(struct carlu *ar); - -int carlusb_cmd(struct carlu *_ar, uint8_t oid, uint8_t *cmd, size_t clen, - uint8_t *rsp, size_t rlen); - -int carlusb_print_known_devices(void); - -#endif /* __CARL9170USER_USB_H */ diff --git a/carl9170fw/tools/include/frame.h b/carl9170fw/tools/include/frame.h deleted file mode 100644 index f753fe3..0000000 --- a/carl9170fw/tools/include/frame.h +++ /dev/null @@ -1,401 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Most ideas and some code are copied from the linux' kernels - * include/linux/skbuff.h - */ - -#ifndef __TOOLS_FRAME_H -#define __TOOLS_FRAME_H - -#include "SDL.h" -#include "list.h" - -/** - * struct frame_queue - sk_buff_head like frame queue - * - * @list: pointer to head and tail - * @lock: mutex lock for serialize access - * @len: exact number of queued frames - */ - -struct frame_queue { - struct list_head list; - SDL_mutex *lock; - size_t len; -}; - -/** - * struct frame - frame data structure (like sk_buff) - * - * @list: storage for double-linked &struct frame_queue list - * @dev: pointer to private device/driver structure - * @timestamp: space for the current timestamp - * @cb: private driver data - * @dcb: more reserved space for low-level / backend driver - * @queue: selected frame queue / priority - * @ref: reference counter - * @alloced: maximum available space - * @total_len: currently consumed and reserved memory - * @len: current frame length - * @head: points to the buffer head - * @data: current frame data pointer - * @tail: frame data tail pointer - * @payload: frame data storage container - */ - -struct frame { - struct list_head list; - void *dev; - unsigned long timestamp; - uint8_t cb[64]; - union { - struct list_head list; - uint8_t raw_data[32]; - } dcb; - - unsigned int queue; - unsigned int ref; - unsigned int alloced; - unsigned int total_len; - unsigned int len; - uint8_t *head; - uint8_t *data; - uint8_t *tail; - - /* payload must be the last entry */ - uint8_t payload[0]; -}; - -/** - * frame_put - append more data to &struct frame - * - * Allocate @size bytes from &struct frame tail and - * returns a pointer to the requested location. - * - * @frame: frame to alter - * @size: extra size - */ -static inline void *frame_put(struct frame *frame, unsigned int size) -{ - void *tmp; - - BUG_ON(frame->total_len + size > frame->alloced); - - frame->len += size; - frame->total_len += size; - - tmp = (void *) frame->tail; - frame->tail += size; - - BUG_ON(frame->tail > (frame->payload + frame->alloced)); - - return tmp; -} - -/** - * frame_push - allocate head - * - * returns a pointer to a newly allocate area at &struct frame head. - * - * @frame: frame to modify - * @size: requested extra size - */ -static inline void *frame_push(struct frame *frame, unsigned int size) -{ - frame->len += size; - frame->data -= size; - - BUG_ON(frame->data < frame->payload); - return frame->data; -} - -/** - * frame_get - reference frame buffer - * - * grab a reference from the frame buffer, in order to - * prevent it from being freed prematurely by a different user. - * - * @frame: frame pointer - */ -static inline struct frame *frame_get(struct frame *frame) -{ - frame->ref++; - return frame; -} - -/** - * frame_pull - remove space from &struct frame head - * - * Does the opposite of frame_push() and removes freed-up - * space at the frames's head. - * - * @frame: pointer to frame structure - * @size: bytes to remove from head - */ -static inline void *frame_pull(struct frame *frame, unsigned int size) -{ - BUG_ON(frame->len < size); - - frame->len -= size; - frame->total_len -= size; - frame->data += size; - - return frame->data; -} - -/** - * frame_reserve - reserve frame headroom - * - * Reserve a certain amount of space to allow headroom manipulations - * in the future. - * - * @frame: frame to adjust - * @size: bytes to reserve - */ -static inline void frame_reserve(struct frame *frame, unsigned int size) -{ - BUG_ON(frame->total_len + size > frame->alloced); - BUG_ON(frame->len != 0); - - frame->total_len += size; - frame->data += size; - frame->tail += size; -} - -/** - * frame_trim - set frame length - * - * cut the frame to @size length. - * - * @frame: frame to be trimmed - * @size: new length - */ -static inline void frame_trim(struct frame *frame, unsigned int size) -{ - BUG_ON(size > frame->total_len); - - frame->len = size; - frame->total_len = size; - frame->data = frame->head; - frame->tail = frame->head + size; -} - -/** - * frame_alloc - alloc and initialize new frame - * - * returns a newly created &struct frame object. - * - * @size: maximum frame size of the new frame - */ -static inline struct frame *frame_alloc(unsigned int size) -{ - struct frame *tmp; - - tmp = malloc(size + sizeof(*tmp)); - if (tmp != NULL) { - memset(tmp, 0, sizeof(*tmp)); - init_list_head(&tmp->list); - init_list_head(&tmp->dcb.list); - tmp->len = 0; - tmp->total_len = 0; - tmp->alloced = size; - - tmp->head = tmp->payload; - tmp->data = tmp->payload; - tmp->tail = tmp->payload; - tmp->ref = 1; - } - return tmp; -} - -/** - * frame_free - unref and free frame - * - * Unreference frame and free it up, if all users are gone. - * - * @frame: frame to be freed - */ -static inline void frame_free(struct frame *frame) -{ - if (!--frame->ref) - free(frame); -} - -/** - * FRAME_WALK - MACRO walker - * - * Walks over all queued elements in &struct frame_queue - * - * NOTE: This function is vulnerable in concurrent access - * scenarios without proper locking. - * - * @pos: current position inside the queue - * @head: &struct frame_queue head - */ -#define FRAME_WALK(pos, head) \ - list_for_each_entry((pos), &(head)->list, list) - -static inline void __frame_queue_init(struct frame_queue *queue) -{ - queue->len = 0; - init_list_head(&queue->list); -} - -/** - * frame_queue_init - initialize frame_queue - * - * Initialize the given &struct frame_queue object. - * - * @queue: frame_queue to be initialized - */ -static inline void frame_queue_init(struct frame_queue *queue) -{ - queue->lock = SDL_CreateMutex(); - __frame_queue_init(queue); -} - -/** - * frame_queue_len - returns number of queue elements - * - * @queue: frame_queue object - */ -static inline unsigned int frame_queue_len(struct frame_queue *queue) -{ - return queue->len; -} - -/** - * frame_queue_empty - returns %TRUE whenever queue is empty - * - * @queue: frame_queue object - */ -static inline bool frame_queue_empty(struct frame_queue *queue) -{ - return list_empty(&queue->list); -} - -static inline void __frame_queue_head(struct frame_queue *queue, struct frame *frame) -{ - list_add_head(&frame->list, &queue->list); - queue->len++; -} - -/** - * frame_queue_head - queue a frame at the queues head - * @queue: queue to use - */ -static inline void frame_queue_head(struct frame_queue *queue, struct frame *frame) -{ - BUG_ON((SDL_mutexP(queue->lock) != 0)); - __frame_queue_head(queue, frame); - SDL_mutexV(queue->lock); -} - -static inline void __frame_queue_tail(struct frame_queue *queue, struct frame *frame) -{ - list_add_tail(&frame->list, &queue->list); - queue->len++; -} - -/** - * frame_queue_head - queue a frame at the queues tail - * @queue: queue to use - */ -static inline void frame_queue_tail(struct frame_queue *queue, struct frame *frame) -{ - BUG_ON((SDL_mutexP(queue->lock) != 0)); - __frame_queue_tail(queue, frame); - SDL_mutexV(queue->lock); -} - -static inline void __frame_unlink(struct frame_queue *queue, struct frame *frame) -{ - list_del(&frame->list); - queue->len--; -} - -/** - * frame_queue_unlink - remove a frame from the queue - * @queue: queue to use - * @frame: frame to remove - */ -static inline void frame_unlink(struct frame_queue *queue, struct frame *frame) -{ - BUG_ON((SDL_mutexP(queue->lock) != 0)); - __frame_unlink(queue, frame); - SDL_mutexV(queue->lock); -} - - -static inline struct frame *__frame_dequeue(struct frame_queue *queue) -{ - struct frame *tmp = NULL; - - if (!frame_queue_empty(queue)) { - tmp = list_entry(queue->list.next, struct frame, list); - __frame_unlink(queue, tmp); - } - - return tmp; -} - -/** - * frame_dequeue - remove frame from the head of the queue - * - * @queue: queue to dequeue from - */ -static inline struct frame *frame_dequeue(struct frame_queue *queue) -{ - struct frame *tmp; - - BUG_ON((SDL_mutexP(queue->lock) != 0)); - - tmp = __frame_dequeue(queue); - SDL_mutexV(queue->lock); - return tmp; -} - -static inline void __frame_queue_purge(struct frame_queue *queue) -{ - while (list_empty(&queue->list) == false) - frame_free(__frame_dequeue(queue)); -} - -/** - * frame_queue_purge - frees all queued &struct frame objects - * - * @queue: queue to be freed - */ -static inline void frame_queue_purge(struct frame_queue *queue) -{ - BUG_ON((SDL_mutexP(queue->lock) != 0)); - __frame_queue_purge(queue); - SDL_mutexV(queue->lock); -} - -/** - * frame_queue_kill - destroys frame_queue object - * - * Destroy object and frees up all remaining elements - * - * @queue: frame_queue victim - */ -static inline void frame_queue_kill(struct frame_queue *queue) -{ - SDL_DestroyMutex(queue->lock); - __frame_queue_purge(queue); -} - -#endif /* __TOOLS_FRAME_H */ diff --git a/carl9170fw/tools/include/list.h b/carl9170fw/tools/include/list.h deleted file mode 100644 index 1991d97..0000000 --- a/carl9170fw/tools/include/list.h +++ /dev/null @@ -1,92 +0,0 @@ -/* - * list.h List Utilities - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation version 2.1 - * of the License. - * - * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch> - */ - -#ifndef __LIST_H -#define __LIST_H - -struct list_head { - struct list_head *next; - struct list_head *prev; -}; - -static inline void list_add(struct list_head *obj, - struct list_head *prev, - struct list_head *next) -{ - prev->next = obj; - obj->prev = prev; - next->prev = obj; - obj->next = next; -} - -static inline void list_add_tail(struct list_head *obj, - struct list_head *head) -{ - list_add(obj, head->prev, head); -} - -static inline void list_add_head(struct list_head *obj, - struct list_head *head) -{ - list_add(obj, head, head->next); -} - -static inline void list_del(struct list_head *obj) -{ - obj->prev->next = obj->next; - obj->next->prev = obj->prev; - obj->next = obj->prev = obj; -} - -static inline void list_replace(struct list_head *old, - struct list_head *obj) -{ - obj->next = old->next; - obj->next->prev = obj; - obj->prev = old->prev; - obj->prev->next = obj; -} - -static inline int list_empty(struct list_head *head) -{ - return head->next == head; -} - -#define list_entry(ptr, type, member) \ - container_of(ptr, type, member) - -#define list_first_entry(ptr, type, member) \ - container_of((ptr)->next, type, member) - -#define list_at_tail(pos, head, member) \ - ((pos)->member.next == (head)) - -#define list_at_head(pos, head, member) \ - ((pos)->member.prev == (head)) - -#define LIST_HEAD(name) \ - struct list_head name = { &(name), &(name) } - -#define list_for_each_entry(pos, head, member) \ - for (pos = list_entry((head)->next, typeof(*pos), member); \ - &(pos)->member != (head); \ - (pos) = list_entry((pos)->member.next, typeof(*(pos)), member)) - -#define list_for_each_entry_safe(pos, n, head, member) \ - for (pos = list_entry((head)->next, typeof(*pos), member), \ - n = list_entry(pos->member.next, typeof(*pos), member); \ - &(pos)->member != (head); \ - pos = n, n = list_entry(n->member.next, typeof(*n), member)) - -#define init_list_head(head) \ - do { (head)->next = (head); (head)->prev = (head); } while (0) - -#endif /* __LIST_H */ diff --git a/carl9170fw/tools/lib/CMakeLists.txt b/carl9170fw/tools/lib/CMakeLists.txt deleted file mode 100644 index 2d139e6..0000000 --- a/carl9170fw/tools/lib/CMakeLists.txt +++ /dev/null @@ -1,7 +0,0 @@ -cmake_minimum_required(VERSION 2.8) - -project(libcarlfw) - -set(carlfw_src carlfw.c) - -add_library( carlfw STATIC ${carlfw_src}) diff --git a/carl9170fw/tools/lib/carlfw.c b/carl9170fw/tools/lib/carlfw.c deleted file mode 100644 index ce61afb..0000000 --- a/carl9170fw/tools/lib/carlfw.c +++ /dev/null @@ -1,630 +0,0 @@ -/* - * Copyright 2010-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <stdlib.h> -#include <stdio.h> -#include <error.h> -#include <string.h> -#include <errno.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> - -#include "carlfw.h" - -struct carlfw_file { - char *name; - size_t len; - char *data; -}; - -struct carlfw { - struct carlfw_file fw; - struct carlfw_file hdr; - - struct list_head desc_list; - unsigned int desc_list_entries, - desc_list_len; -}; - -#define carlfw_walk_descs(iter, fw) \ - list_for_each_entry(iter, &fw->desc_list, h.list) - -struct carlfw_list_entry_head { - struct list_head list; -}; - -struct carlfw_list_entry { - struct carlfw_list_entry_head h; - union { - struct carl9170fw_desc_head head; - uint32_t data[0]; - char text[0]; - }; -}; - -static inline struct carlfw_list_entry *carlfw_desc_to_entry(struct carl9170fw_desc_head *head) -{ - return container_of(head, struct carlfw_list_entry, head); -} - -static inline struct carl9170fw_desc_head *carlfw_entry_to_desc(struct carlfw_list_entry *entry) -{ - return &entry->head; -} - -static void carlfw_entry_unlink(struct carlfw *fw, - struct carlfw_list_entry *entry) -{ - fw->desc_list_entries--; - fw->desc_list_len -= le16_to_cpu(entry->head.length); - list_del(&entry->h.list); -} - -static void carlfw_entry_del(struct carlfw *fw, - struct carlfw_list_entry *entry) -{ - carlfw_entry_unlink(fw, entry); - free(entry); -} - -static struct carlfw_list_entry *carlfw_find_entry(struct carlfw *fw, - const uint8_t descid[4], - unsigned int len, - uint8_t compatible_revision) -{ - struct carlfw_list_entry *iter; - - carlfw_walk_descs(iter, fw) { - if (carl9170fw_desc_cmp(&iter->head, descid, len, - compatible_revision)) - return (void *)iter; - } - - return NULL; -} - -static struct carlfw_list_entry *__carlfw_entry_add_prepare(struct carlfw *fw, - const struct carl9170fw_desc_head *desc) -{ - struct carlfw_list_entry *tmp; - unsigned int len; - - len = le16_to_cpu(desc->length); - - if (len < sizeof(struct carl9170fw_desc_head)) - return ERR_PTR(-EINVAL); - - tmp = malloc(sizeof(*tmp) + len); - if (!tmp) - return ERR_PTR(-ENOMEM); - - fw->desc_list_entries++; - fw->desc_list_len += len; - - memcpy(tmp->data, desc, len); - return tmp; -} - -static void __carlfw_release(struct carlfw_file *f) -{ - f->len = 0; - if (f->name) - free(f->name); - f->name = NULL; - - if (f->data) - free(f->data); - f->data = NULL; -} - -void carlfw_release(struct carlfw *fw) -{ - struct carlfw_list_entry *entry; - - if (!IS_ERR_OR_NULL(fw)) { - while (!list_empty(&fw->desc_list)) { - entry = list_entry(fw->desc_list.next, - struct carlfw_list_entry, h.list); - carlfw_entry_del(fw, entry); - } - - __carlfw_release(&fw->fw); - __carlfw_release(&fw->hdr); - free(fw); - } -} - -static int __carlfw_load(struct carlfw_file *file, const char *name, const char *mode) -{ - struct stat file_stat; - FILE *fh; - int err; - - fh = fopen(name, mode); - if (fh == NULL) - return errno ? -errno : -1; - - err = fstat(fileno(fh), &file_stat); - if (err) - return errno ? -errno : -1; - - file->len = file_stat.st_size; - file->data = malloc(file->len); - if (file->data == NULL) - return -ENOMEM; - - err = fread(file->data, file->len, 1, fh); - if (err != 1) - return -ferror(fh); - - file->name = strdup(name); - fclose(fh); - - if (!file->name) - return -ENOMEM; - - return 0; -} - -static void *__carlfw_find_desc(struct carlfw_file *file, - uint8_t descid[4], - unsigned int len, - uint8_t compatible_revision) -{ - int scan = file->len, found = 0; - struct carl9170fw_desc_head *tmp = NULL; - - while (scan >= 0) { - if (file->data[scan] == descid[CARL9170FW_MAGIC_SIZE - found - 1]) - found++; - else - found = 0; - - if (found == CARL9170FW_MAGIC_SIZE) - break; - - scan--; - } - - if (found == CARL9170FW_MAGIC_SIZE) { - tmp = (void *) &file->data[scan]; - - if (!CHECK_HDR_VERSION(tmp, compatible_revision) && - (le16_to_cpu(tmp->length) >= len)) - return tmp; - } - - return NULL; -} - -void *carlfw_find_desc(struct carlfw *fw, - const uint8_t descid[4], - const unsigned int len, - const uint8_t compatible_revision) -{ - struct carlfw_list_entry *tmp; - - tmp = carlfw_find_entry(fw, descid, len, compatible_revision); - - return tmp ? carlfw_entry_to_desc(tmp) : NULL; -} - -int carlfw_desc_add_tail(struct carlfw *fw, - const struct carl9170fw_desc_head *desc) -{ - struct carlfw_list_entry *tmp; - - tmp = __carlfw_entry_add_prepare(fw, desc); - if (IS_ERR(tmp)) - return PTR_ERR(tmp); - - list_add_tail(&tmp->h.list, &fw->desc_list); - return 0; -} - -int carlfw_desc_add(struct carlfw *fw, - const struct carl9170fw_desc_head *desc, - struct carl9170fw_desc_head *prev, - struct carl9170fw_desc_head *next) -{ - struct carlfw_list_entry *tmp; - - tmp = __carlfw_entry_add_prepare(fw, desc); - if (IS_ERR(tmp)) - return PTR_ERR(tmp); - - list_add(&tmp->h.list, &((carlfw_desc_to_entry(prev))->h.list), - &((carlfw_desc_to_entry(next))->h.list)); - return 0; -} - -int carlfw_desc_add_before(struct carlfw *fw, - const struct carl9170fw_desc_head *desc, - struct carl9170fw_desc_head *pos) -{ - struct carl9170fw_desc_head *prev; - struct carlfw_list_entry *prev_entry; - - prev_entry = carlfw_desc_to_entry(pos); - - prev = carlfw_entry_to_desc((struct carlfw_list_entry *) prev_entry->h.list.prev); - - return carlfw_desc_add(fw, desc, prev, pos); -} - -void carlfw_desc_unlink(struct carlfw *fw, - struct carl9170fw_desc_head *desc) -{ - carlfw_entry_unlink(fw, carlfw_desc_to_entry(desc)); -} - -void carlfw_desc_del(struct carlfw *fw, - struct carl9170fw_desc_head *desc) -{ - carlfw_entry_del(fw, carlfw_desc_to_entry(desc)); -} - -void *carlfw_desc_mod_len(struct carlfw *fw __unused, - struct carl9170fw_desc_head *desc, size_t len) -{ - struct carlfw_list_entry *obj, tmp; - int new_len = le16_to_cpu(desc->length) + len; - - if (new_len < (int)sizeof(*desc)) - return ERR_PTR(-EINVAL); - - if (new_len > CARL9170FW_DESC_MAX_LENGTH) - return ERR_PTR(-E2BIG); - - obj = carlfw_desc_to_entry(desc); - - memcpy(&tmp, obj, sizeof(tmp)); - obj = realloc(obj, new_len + sizeof(struct carlfw_list_entry_head)); - if (obj == NULL) - return ERR_PTR(-ENOMEM); - - list_replace(&tmp.h.list, &obj->h.list); - - desc = carlfw_entry_to_desc(obj); - desc->length = le16_to_cpu(new_len); - fw->desc_list_len += len; - - return desc; -} - -void *carlfw_desc_next(struct carlfw *fw, - struct carl9170fw_desc_head *pos) -{ - struct carlfw_list_entry *entry; - - if (!pos) - entry = (struct carlfw_list_entry *) &fw->desc_list; - else - entry = carlfw_desc_to_entry(pos); - - if (list_at_tail(entry, &fw->desc_list, h.list)) - return NULL; - - entry = (struct carlfw_list_entry *) entry->h.list.next; - - return carlfw_entry_to_desc(entry); -} - -static int carlfw_parse_descs(struct carlfw *fw, - struct carl9170fw_otus_desc *otus_desc) -{ - const struct carl9170fw_desc_head *iter = NULL; - int err; - - carl9170fw_for_each_hdr(iter, &otus_desc->head) { - err = carlfw_desc_add_tail(fw, iter); - if (err) - return err; - } - /* LAST is added automatically by carlfw_store */ - - return err; -} - -#if BYTE_ORDER == LITTLE_ENDIAN -#define CRCPOLY_LE 0xedb88320 - -/* copied from the linux kernel */ -static uint32_t crc32_le(uint32_t crc, unsigned char const *p, size_t len) -{ - int i; - while (len--) { - crc ^= *p++; - for (i = 0; i < 8; i++) - crc = (crc >> 1) ^ ((crc & 1) ? CRCPOLY_LE : 0); - } - return crc; -} -#else -#error "this tool does not work with a big endian host yet!" -#endif - -static int carlfw_check_crc32s(struct carlfw *fw) -{ - struct carl9170fw_chk_desc *chk_desc; - struct carlfw_list_entry *iter; - unsigned int elen; - uint32_t crc32; - - chk_desc = carlfw_find_desc(fw, (uint8_t *) CHK_MAGIC, - sizeof(*chk_desc), - CARL9170FW_CHK_DESC_CUR_VER); - if (!chk_desc) - return -ENODATA; - - crc32 = crc32_le(~0, (void *) fw->fw.data, fw->fw.len); - if (crc32 != le32_to_cpu(chk_desc->fw_crc32)) - return -EINVAL; - - carlfw_walk_descs(iter, fw) { - elen = le16_to_cpu(iter->head.length); - - if (carl9170fw_desc_cmp(&iter->head, (uint8_t *) CHK_MAGIC, - sizeof(*chk_desc), - CARL9170FW_CHK_DESC_CUR_VER)) - continue; - - crc32 = crc32_le(crc32, (void *) &iter->head, elen); - } - - if (crc32 != le32_to_cpu(chk_desc->hdr_crc32)) - return -EINVAL; - - return 0; -} - -struct carlfw *carlfw_load(const char *basename) -{ - char filename[256]; - struct carlfw *fw; - struct carl9170fw_otus_desc *otus_desc; - struct carl9170fw_last_desc *last_desc; - struct carlfw_file *hdr_file; - unsigned long fin, diff, off, rem; - int err; - - fw = calloc(1, sizeof(*fw)); - if (!fw) - return ERR_PTR(-ENOMEM); - - init_list_head(&fw->desc_list); - - err = __carlfw_load(&fw->fw, basename, "r"); - if (err) - goto err_out; - - if (fw->hdr.name) - hdr_file = &fw->hdr; - else - hdr_file = &fw->fw; - - otus_desc = __carlfw_find_desc(hdr_file, (uint8_t *) OTUS_MAGIC, - sizeof(*otus_desc), - CARL9170FW_OTUS_DESC_CUR_VER); - last_desc = __carlfw_find_desc(hdr_file, (uint8_t *) LAST_MAGIC, - sizeof(*last_desc), - CARL9170FW_LAST_DESC_CUR_VER); - - if (!otus_desc || !last_desc || - (unsigned long) otus_desc > (unsigned long) last_desc) { - err = -ENODATA; - goto err_out; - } - - err = carlfw_parse_descs(fw, otus_desc); - if (err) - goto err_out; - - fin = (unsigned long)last_desc + sizeof(*last_desc); - diff = fin - (unsigned long)otus_desc; - rem = hdr_file->len - (fin - (unsigned long) hdr_file->data); - - if (rem) { - off = (unsigned long)otus_desc - (unsigned long)hdr_file->data; - memmove(&hdr_file->data[off], - ((uint8_t *)last_desc) + sizeof(*last_desc), rem); - } - - hdr_file->len -= diff; - hdr_file->data = realloc(hdr_file->data, hdr_file->len); - if (!hdr_file->data && hdr_file->len) { - err = -ENOMEM; - goto err_out; - } - - err = carlfw_check_crc32s(fw); - if (err && err != -ENODATA) - goto err_out; - - return fw; - -err_out: - carlfw_release(fw); - return ERR_PTR(err); -} - -static int carlfw_apply_checksums(struct carlfw *fw) -{ - struct carlfw_list_entry *iter; - struct carl9170fw_chk_desc tmp = { - CARL9170FW_FILL_DESC(CHK_MAGIC, sizeof(tmp), - CARL9170FW_CHK_DESC_MIN_VER, - CARL9170FW_CHK_DESC_CUR_VER) }; - struct carl9170fw_chk_desc *chk_desc = NULL; - int err = 0; - unsigned int len = 0, elen, max_len; - uint32_t crc32; - - chk_desc = carlfw_find_desc(fw, (uint8_t *) CHK_MAGIC, - sizeof(*chk_desc), - CARL9170FW_CHK_DESC_CUR_VER); - if (chk_desc) { - carlfw_desc_del(fw, &chk_desc->head); - chk_desc = NULL; - } - - max_len = fw->desc_list_len; - - crc32 = crc32_le(~0, (void *) fw->fw.data, fw->fw.len); - tmp.fw_crc32 = cpu_to_le32(crc32); - - /* - * NOTE: - * - * The descriptor checksum is seeded with the firmware's crc32. - * This neat trick ensures that the driver can check whenever - * descriptor actually belongs to the firmware, or not. - */ - - carlfw_walk_descs(iter, fw) { - elen = le16_to_cpu(iter->head.length); - - if (max_len < len + elen) - return -EMSGSIZE; - - crc32 = crc32_le(crc32, (void *) &iter->head, elen); - len += elen; - } - - tmp.hdr_crc32 = cpu_to_le32(crc32); - - err = carlfw_desc_add_tail(fw, &tmp.head); - - return err; -} - -int carlfw_store(struct carlfw *fw) -{ - struct carl9170fw_last_desc last_desc = { - CARL9170FW_FILL_DESC(LAST_MAGIC, sizeof(last_desc), - CARL9170FW_LAST_DESC_MIN_VER, - CARL9170FW_LAST_DESC_CUR_VER) }; - - struct carlfw_list_entry *iter; - FILE *fh; - int err, elen; - - err = carlfw_apply_checksums(fw); - if (err) - return err; - - fh = fopen(fw->fw.name, "w"); - if (!fh) - return -errno; - - err = fwrite(fw->fw.data, fw->fw.len, 1, fh); - if (err != 1) { - err = -errno; - goto close_out; - } - - if (fw->hdr.name) { - fclose(fh); - - fh = fopen(fw->hdr.name, "w"); - } - - carlfw_walk_descs(iter, fw) { - elen = le16_to_cpu(iter->head.length); - - if (elen > CARL9170FW_DESC_MAX_LENGTH) { - err = -E2BIG; - goto close_out; - } - - err = fwrite(iter->data, elen, 1, fh); - if (err != 1) { - err = -ferror(fh); - goto close_out; - } - } - - err = fwrite(&last_desc, sizeof(last_desc), 1, fh); - if (err != 1) { - err = -ferror(fh); - goto close_out; - } - - err = 0; - -close_out: - fclose(fh); - return err; -} - -void *carlfw_mod_tailroom(struct carlfw *fw, ssize_t len) -{ - size_t new_len; - void *buf; - - new_len = fw->fw.len + len; - - if (!carl9170fw_size_check(new_len)) - return ERR_PTR(-EINVAL); - - buf = realloc(fw->fw.data, new_len); - if (buf == NULL) - return ERR_PTR(-ENOMEM); - - fw->fw.len = new_len; - fw->fw.data = buf; - return &fw->fw.data[new_len - len]; -} - -void *carlfw_mod_headroom(struct carlfw *fw, ssize_t len) -{ - size_t new_len; - void *ptr; - - new_len = fw->fw.len + len; - if (!carl9170fw_size_check(new_len)) - return ERR_PTR(-EINVAL); - - if (len < 0) - memmove(fw->fw.data, &fw->fw.data[len], new_len); - - ptr = carlfw_mod_tailroom(fw, len); - if (IS_ERR_OR_NULL(ptr)) - return ptr; - - if (len > 0) - memmove(&fw->fw.data[len], &fw->fw.data[0], new_len - len); - - return fw->fw.data; -} - -void *carlfw_get_fw(struct carlfw *fw, size_t *len) -{ - *len = fw->fw.len; - return fw->fw.data; -} - -unsigned int carlfw_get_descs_num(struct carlfw *fw) -{ - return fw->desc_list_entries; -} - -unsigned int carlfw_get_descs_size(struct carlfw *fw) -{ - return fw->desc_list_len; -} diff --git a/carl9170fw/tools/lib/carlfw.h b/carl9170fw/tools/lib/carlfw.h deleted file mode 100644 index 6e722c9..0000000 --- a/carl9170fw/tools/lib/carlfw.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright 2010-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARLFW_H -#define __CARLFW_H - -#include <linux/types.h> -#include "compiler.h" -#include "fwdesc.h" -#include "list.h" - -struct carlfw; - -void carlfw_release(struct carlfw *fw); -struct carlfw *carlfw_load(const char *basename); -int carlfw_store(struct carlfw *fw); -void *carlfw_find_desc(struct carlfw *fw, - const uint8_t descid[4], const unsigned int len, - const uint8_t compatible_revision); - -int carlfw_desc_add_tail(struct carlfw *fw, - const struct carl9170fw_desc_head *desc); - -int carlfw_desc_add(struct carlfw *fw, - const struct carl9170fw_desc_head *desc, - struct carl9170fw_desc_head *prev, - struct carl9170fw_desc_head *next); - -void *carlfw_desc_mod_len(struct carlfw *fw, - struct carl9170fw_desc_head *desc, - size_t len); - -int carlfw_desc_add_before(struct carlfw *fw, - const struct carl9170fw_desc_head *desc, - struct carl9170fw_desc_head *pos); - -void carlfw_desc_unlink(struct carlfw *fw, - struct carl9170fw_desc_head *desc); - -void carlfw_desc_del(struct carlfw *fw, - struct carl9170fw_desc_head *entry); - -void *carlfw_desc_next(struct carlfw *fw, - struct carl9170fw_desc_head *pos); - -void *carlfw_mod_tailroom(struct carlfw *fw, ssize_t len); -void *carlfw_mod_headroom(struct carlfw *fw, ssize_t len); - -void *carlfw_get_fw(struct carlfw *fw, size_t *len); - -unsigned int carlfw_get_descs_num(struct carlfw *fw); -unsigned int carlfw_get_descs_size(struct carlfw *fw); -#endif /* __CARLFW_H */ diff --git a/carl9170fw/tools/src/CMakeLists.txt b/carl9170fw/tools/src/CMakeLists.txt deleted file mode 100644 index 3cd31fd..0000000 --- a/carl9170fw/tools/src/CMakeLists.txt +++ /dev/null @@ -1,13 +0,0 @@ -cmake_minimum_required(VERSION 2.8) - -project(tools) - -add_custom_target(wol ALL COMMAND gcc wol.c -o wol) - -set(tools fwinfo miniboot checksum eeprom_fix) - -foreach(tool ${tools}) - add_executable( ${tool} ${tool}.c ) - add_definitions("-std=gnu99 -Wall -Wextra -Wshadow") - target_link_libraries( ${tool} carlfw ) -endforeach() diff --git a/carl9170fw/tools/src/checksum.c b/carl9170fw/tools/src/checksum.c deleted file mode 100644 index b394174..0000000 --- a/carl9170fw/tools/src/checksum.c +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright 2010-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <stdlib.h> -#include <stdio.h> -#include <error.h> -#include <string.h> -#include <errno.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> - -#include "carlfw.h" - -#include "compiler.h" - -static void checksum_help(void) -{ - fprintf(stderr, "Usage:\n"); - fprintf(stderr, "\tchecksum FW-FILE\n"); - - fprintf(stderr, "\nDescription:\n"); - fprintf(stderr, "\tThis simple utility adds/updates various " - "checksums.\n"); - - fprintf(stderr, "\nParameteres:\n"); - fprintf(stderr, "\t 'FW-FILE' = firmware name\n"); - fprintf(stderr, "\n"); -} - -int main(int argc, char *args[]) -{ - struct carlfw *fw = NULL; - int err = 0; - - if (argc != 2) { - err = -EINVAL; - goto out; - } - - fw = carlfw_load(args[1]); - if (IS_ERR_OR_NULL(fw)) { - err = PTR_ERR(fw); - fprintf(stderr, "Failed to open file \"%s\" (%d).\n", - args[1], err); - goto out; - } - - /* - * No magic here, The checksum descriptor is added/update - * automatically in a subroutine of carlfw_store(). - * - * This tools serves as a skeleton/example. - */ - err = carlfw_store(fw); - if (err) { - fprintf(stderr, "Failed to apply checksum (%d).\n", err); - goto out; - } - -out: - switch (err) { - case 0: - fprintf(stdout, "checksum applied.\n"); - break; - case -EINVAL: - checksum_help(); - break; - default: - break; - } - - carlfw_release(fw); - return err ? EXIT_FAILURE : EXIT_SUCCESS; -} diff --git a/carl9170fw/tools/src/eeprom_fix.c b/carl9170fw/tools/src/eeprom_fix.c deleted file mode 100644 index 088510e..0000000 --- a/carl9170fw/tools/src/eeprom_fix.c +++ /dev/null @@ -1,326 +0,0 @@ -/* - * Copyright 2010-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <stdlib.h> -#include <stdio.h> -#include <error.h> -#include <string.h> -#include <errno.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> - -#include "carlfw.h" - -#include "compiler.h" - -static int get_val(char *str, unsigned int *val) -{ - int err; - - err = sscanf(str, "%8x", val); - if (err != 1) - return -EINVAL; - - return 0; -} - -static int get_addr(char *str, unsigned int *val) -{ - int err; - - err = get_val(str, val); - if (*val & 3) { - fprintf(stderr, "Address 0x%.8x is not a multiple of 4.\n", - *val); - - return -EINVAL; - } - - return err; -} - -static int -new_fix_entry(struct carlfw *fw, struct carl9170fw_fix_entry *fix_entry) -{ - struct carl9170fw_fix_desc *fix; - unsigned int len; - - len = sizeof(*fix) + sizeof(*fix_entry); - fix = malloc(len); - if (!fix) - return -ENOMEM; - - carl9170fw_fill_desc(&fix->head, (uint8_t *) FIX_MAGIC, - cpu_to_le16(len), - CARL9170FW_FIX_DESC_MIN_VER, - CARL9170FW_FIX_DESC_CUR_VER); - - memcpy(&fix->data[0], fix_entry, sizeof(*fix_entry)); - - return carlfw_desc_add_tail(fw, &fix->head); -} - -static struct carl9170fw_fix_entry * -scan_for_similar_fix(struct carl9170fw_fix_desc *fix, __le32 address) -{ - unsigned int i, entries; - - entries = (le16_to_cpu(fix->head.length) - sizeof(*fix)) / - sizeof(struct carl9170fw_fix_entry); - - for (i = 0; i < entries; i++) { - if (address == fix->data[i].address) - return &fix->data[i]; - } - - return NULL; -} - -static int -add_another_fix_entry(struct carlfw *fw, struct carl9170fw_fix_desc *fix, - struct carl9170fw_fix_entry *fix_entry) -{ - unsigned int entry; - - fix = carlfw_desc_mod_len(fw, &fix->head, sizeof(*fix_entry)); - if (IS_ERR_OR_NULL(fix)) - return (int) PTR_ERR(fix); - - entry = (le16_to_cpu(fix->head.length) - sizeof(*fix)) / - sizeof(*fix_entry) - 1; - - memcpy(&fix->data[entry], fix_entry, sizeof(*fix_entry)); - return 0; -} - -static int -update_entry(char option, struct carl9170fw_fix_entry *entry, - struct carl9170fw_fix_entry *fix) -{ - switch (option) { - case '=': - entry->mask = fix->mask; - entry->value = fix->value; - break; - - case 'O': - entry->mask |= fix->mask; - entry->value |= fix->value; - break; - - case 'A': - entry->mask &= fix->mask; - entry->value &= fix->value; - break; - - default: - fprintf(stderr, "Unknown option: '%c'\n", option); - return -EINVAL; - } - - return 0; -} - -static void user_education(void) -{ - fprintf(stderr, "Usage:\n"); - fprintf(stderr, "\teeprom_fix FW-FILE SWITCH [ADDRESS [VALUE MASK]]\n"); - - fprintf(stderr, "\nDescription:\n"); - fprintf(stderr, "\tThis utility manage a set of overrides which " - "commands the driver\n\tto load customized EEPROM' " - "data for all specified addresses.\n"); - - fprintf(stderr, "\nParameters:\n"); - fprintf(stderr, "\t'FW-FILE' = firmware file [basename]\n"); - fprintf(stderr, "\t'SWITCH' = [=|d|D]\n"); - fprintf(stderr, "\t | '=' => add/set value for address\n"); - fprintf(stderr, "\t | 'D' => removes all EEPROM overrides\n"); - fprintf(stderr, "\t * 'd' => removed override for 'address'\n"); - fprintf(stderr, "\n\t'ADDRESS' = location of the EEPROM override\n"); - fprintf(stderr, "\t\t NB: must be a multiple of 4.\n"); - fprintf(stderr, "\t\t an address map can be found in eeprom.h.\n"); - fprintf(stderr, "\n\t'VALUE' = replacement value\n"); - fprintf(stderr, "\t'MASK' = mask for the value placement.\n\n"); - - exit(EXIT_FAILURE); -} - -static int -set_fix(struct carlfw *fw, struct carl9170fw_fix_desc *fix, - char __unused option, int __unused argc, char *args[]) -{ - struct carl9170fw_fix_entry fix_entry, *entry = NULL; - unsigned int address, value, mask; - int err; - - err = get_addr(args[3], &address); - if (err) - return err; - - err = get_val(args[4], &value); - if (err) - return err; - - err = get_val(args[5], &mask); - if (err) - return err; - - fix_entry.address = cpu_to_le32(address); - fix_entry.value = cpu_to_le32(value); - fix_entry.mask = cpu_to_le32(mask); - - if (!fix) { - err = new_fix_entry(fw, &fix_entry); - } else { - entry = scan_for_similar_fix(fix, fix_entry.address); - if (entry) { - err = update_entry(option, entry, &fix_entry); - if (err) - fprintf(stdout, "Overwrite old entry.\n"); - } else { - err = add_another_fix_entry(fw, fix, &fix_entry); - } - } - - return err; -} - -static int -del_fix(struct carlfw *fw, struct carl9170fw_fix_desc *fix, - char __unused option, int __unused argc, char *args[]) -{ - struct carl9170fw_fix_entry *entry = NULL; - unsigned int address; - unsigned long off; - unsigned int rem_len; - int err; - - err = get_addr(args[3], &address); - if (err) - return err; - - if (fix) - entry = scan_for_similar_fix(fix, cpu_to_le32(address)); - - if (!entry) { - fprintf(stderr, "Entry for 0x%.8x not found\n", address); - return -EINVAL; - } - - off = (unsigned long) entry - (unsigned long) fix->data; - rem_len = le16_to_cpu(fix->head.length) - off; - - if (rem_len) { - unsigned long cont; - cont = (unsigned long) entry + sizeof(*entry); - memmove(entry, (void *)cont, rem_len); - } - - fix = carlfw_desc_mod_len(fw, &fix->head, -sizeof(*entry)); - err = IS_ERR_OR_NULL(fix); - return err; -} - -static int del_all(struct carlfw *fw, struct carl9170fw_fix_desc *fix, - char __unused option, int __unused argc, char __unused *args[]) -{ - if (!fix) - return 0; - - carlfw_desc_del(fw, &fix->head); - return 0; -} - -static const struct { - char option; - int argc; - int (*func)(struct carlfw *, struct carl9170fw_fix_desc *, - char, int, char **); -} programm_function[] = { - { '=', 6, set_fix }, - { 'O', 6, set_fix }, - { 'A', 6, set_fix }, - { 'd', 4, del_fix }, - { 'D', 3, del_all }, -}; - -int main(int argc, char *args[]) -{ - struct carl9170fw_fix_desc *fix; - struct carlfw *fw = NULL; - unsigned int i; - int err = 0; - char option; - - if (argc < 3 || argc > 6) { - err = -EINVAL; - goto out; - } - - fw = carlfw_load(args[1]); - if (IS_ERR_OR_NULL(fw)) { - err = PTR_ERR(fw); - fprintf(stderr, "Failed to open file \"%s\" (%d).\n", - args[1], err); - goto out; - } - - fix = carlfw_find_desc(fw, (uint8_t *)FIX_MAGIC, sizeof(*fix), - CARL9170FW_FIX_DESC_CUR_VER); - - option = args[2][0]; - for (i = 0; i < ARRAY_SIZE(programm_function); i++) { - if (programm_function[i].option != option) - continue; - - if (argc != programm_function[i].argc) { - err = -EINVAL; - goto out; - } - - err = programm_function[i].func(fw, fix, option, argc, args); - if (err) - goto out; - - break; - } - if (i == ARRAY_SIZE(programm_function)) { - fprintf(stderr, "Unknown option: '%c'\n", - args[2][0]); - goto out; - } - - err = carlfw_store(fw); - if (err) { - fprintf(stderr, "Failed to apply changes (%d).\n", err); - goto out; - } - -out: - carlfw_release(fw); - - if (err) { - if (err == -EINVAL) - user_education(); - else - fprintf(stderr, "%s\n", strerror(err)); - } - - return err ? EXIT_FAILURE : EXIT_SUCCESS; -} diff --git a/carl9170fw/tools/src/fwinfo.c b/carl9170fw/tools/src/fwinfo.c deleted file mode 100644 index 0d5cd09..0000000 --- a/carl9170fw/tools/src/fwinfo.c +++ /dev/null @@ -1,331 +0,0 @@ -/* - * Copyright 2010-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <stdlib.h> -#include <stdio.h> -#include <error.h> -#include <string.h> -#include <errno.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> -#include <ctype.h> - -#include "carlfw.h" - -#include "fwcmd.h" -#include "compiler.h" - -struct feature_list { - unsigned int id; - char name[64]; - void (*func)(const struct carl9170fw_desc_head *, struct carlfw *fw); -}; - -#define CHECK_FOR_FEATURE(feature_enum) \ - { .id = feature_enum, .name = #feature_enum, .func = NULL } - -#define CHECK_FOR_FEATURE_FUNC(feature_enum, _func) \ - { .id = feature_enum, .name = #feature_enum, .func = _func } - -static void show_miniboot_info(const struct carl9170fw_desc_head *head, - struct carlfw *fw __unused) -{ - const struct carl9170fw_otus_desc *otus = (const void *) head; - - fprintf(stdout, "\t\t\tminiboot size: %d Bytes\n", otus->miniboot_size); -} - -static const struct feature_list known_otus_features_v1[] = { - CHECK_FOR_FEATURE(CARL9170FW_DUMMY_FEATURE), - CHECK_FOR_FEATURE_FUNC(CARL9170FW_MINIBOOT, show_miniboot_info), - CHECK_FOR_FEATURE(CARL9170FW_USB_INIT_FIRMWARE), - CHECK_FOR_FEATURE(CARL9170FW_USB_RESP_EP2), - CHECK_FOR_FEATURE(CARL9170FW_USB_DOWN_STREAM), - CHECK_FOR_FEATURE(CARL9170FW_USB_UP_STREAM), - CHECK_FOR_FEATURE(CARL9170FW_UNUSABLE), - CHECK_FOR_FEATURE(CARL9170FW_COMMAND_PHY), - CHECK_FOR_FEATURE(CARL9170FW_COMMAND_CAM), - CHECK_FOR_FEATURE(CARL9170FW_WLANTX_CAB), - CHECK_FOR_FEATURE(CARL9170FW_HANDLE_BACK_REQ), - CHECK_FOR_FEATURE(CARL9170FW_GPIO_INTERRUPT), - CHECK_FOR_FEATURE(CARL9170FW_PSM), - CHECK_FOR_FEATURE(CARL9170FW_RX_FILTER), - CHECK_FOR_FEATURE(CARL9170FW_WOL), - CHECK_FOR_FEATURE(CARL9170FW_FIXED_5GHZ_PSM), - CHECK_FOR_FEATURE(CARL9170FW_HW_COUNTERS), - CHECK_FOR_FEATURE(CARL9170FW_RX_BA_FILTER), -}; - -static void check_feature_list(const struct carl9170fw_desc_head *head, - const __le32 bitmap, - const struct feature_list *list, - const unsigned int entries, - struct carlfw *fw) -{ - unsigned int i; - - for (i = 0; i < entries; i++) { - if (!carl9170fw_supports(bitmap, list[i].id)) - continue; - - fprintf(stdout, "\t\t%2d = %s\n", list[i].id, list[i].name); - if (list[i].func) - list[i].func(head, fw); - } -} - -static void show_otus_desc(const struct carl9170fw_desc_head *head, - struct carlfw *fw) -{ - const struct carl9170fw_otus_desc *otus = (const void *) head; - - BUILD_BUG_ON(ARRAY_SIZE(known_otus_features_v1) != __CARL9170FW_FEATURE_NUM); - - fprintf(stdout, "\tFirmware upload pointer: 0x%x\n", - otus->fw_address); - fprintf(stdout, "\tBeacon Address: %x, (reserved:%d Bytes)\n", - le32_to_cpu(otus->bcn_addr), le16_to_cpu(otus->bcn_len)); - fprintf(stdout, "\tTX DMA chunk size:%d Bytes, TX DMA chunks:%d\n", - otus->tx_frag_len, otus->tx_descs); - fprintf(stdout, "\t=> %d Bytes are reserved for the TX queues\n", - otus->tx_frag_len * otus->tx_descs); - fprintf(stdout, "\tCommand response buffers:%d\n", otus->cmd_bufs); - fprintf(stdout, "\tMax. RX stream block size:%d Bytes\n", - otus->rx_max_frame_len); - fprintf(stdout, "\tSupported Firmware Interfaces: %d\n", otus->vif_num); - fprintf(stdout, "\tFirmware API Version: %d\n", otus->api_ver); - fprintf(stdout, "\tSupported Features: (raw:%.08x)\n", - le32_to_cpu(otus->feature_set)); - - check_feature_list(head, otus->feature_set, known_otus_features_v1, - ARRAY_SIZE(known_otus_features_v1), fw); -} - -static void show_motd_desc(const struct carl9170fw_desc_head *head, - struct carlfw *fw __unused) -{ - const struct carl9170fw_motd_desc *motd = (const void *) head; - char buf[CARL9170FW_MOTD_STRING_LEN]; - unsigned int fw_date; - - fw_date = motd->fw_year_month_day; - fprintf(stdout, "\tFirmware Build Date (YYYY-MM-DD): 2%03d-%02d-%02d\n", - CARL9170FW_GET_YEAR(fw_date), CARL9170FW_GET_MONTH(fw_date), - CARL9170FW_GET_DAY(fw_date)); - - strncpy(buf, motd->desc, CARL9170FW_MOTD_STRING_LEN); - fprintf(stdout, "\tFirmware Text:\"%s\"\n", buf); - - strncpy(buf, motd->release, CARL9170FW_MOTD_STRING_LEN); - fprintf(stdout, "\tFirmware Release:\"%s\"\n", buf); -} - -static void show_fix_desc(const struct carl9170fw_desc_head *head, - struct carlfw *fw __unused) -{ - const struct carl9170fw_fix_desc *fix = (const void *) head; - const struct carl9170fw_fix_entry *iter; - unsigned int i; - - for (i = 0; i < (head->length - sizeof(*head)) / sizeof(*iter); i++) { - iter = &fix->data[i]; - fprintf(stdout, "\t\t%d: 0x%.8x := 0x%.8x (0x%.8x)\n", i, - le32_to_cpu(iter->address), le32_to_cpu(iter->value), - le32_to_cpu(iter->mask)); - } -} - -static void show_dbg_desc(const struct carl9170fw_desc_head *head, - struct carlfw *fw __unused) -{ - const struct carl9170fw_dbg_desc *dbg = (const void *) head; - -#define DBG_ADDR(_name, _reg) do { \ - unsigned int __tmp = le32_to_cpu(dbg->_reg); \ - if (__tmp) \ - fprintf(stdout, "\t\t" _name " = 0x%.8x\n", __tmp); \ - } while (0); - - fprintf(stdout, "\tFirmware Debug Registers/Counters\n"); - DBG_ADDR("bogoclock ", bogoclock_addr); - DBG_ADDR("counter ", counter_addr); - DBG_ADDR("rx total ", rx_total_addr); - DBG_ADDR("rx overrun ", rx_overrun_addr); - DBG_ADDR("rx filer ", rx_filter); -} - -static void show_txsq_desc(const struct carl9170fw_desc_head *head, - struct carlfw *fw __unused) -{ - const struct carl9170fw_txsq_desc *txsq = (const void *) head; - - fprintf(stdout, "\t\ttx-seq table addr: 0x%x\n", - le32_to_cpu(txsq->seq_table_addr)); -} - - -static const struct feature_list wol_triggers_v1[] = { - CHECK_FOR_FEATURE(CARL9170_WOL_DISCONNECT), - CHECK_FOR_FEATURE(CARL9170_WOL_MAGIC_PKT), -}; - -static void show_wol_desc(const struct carl9170fw_desc_head *head, - struct carlfw *fw __unused) -{ - const struct carl9170fw_wol_desc *wol = (const void *) head; - - fprintf(stdout, "\tSupported WOWLAN triggers: (raw:%.08x)\n", - le32_to_cpu(wol->supported_triggers)); - - check_feature_list(head, wol->supported_triggers, wol_triggers_v1, - ARRAY_SIZE(wol_triggers_v1), fw); -} - -static void show_chk_desc(const struct carl9170fw_desc_head *head, - struct carlfw *fw __unused) -{ - const struct carl9170fw_chk_desc *chk = (const void *) head; - - fprintf(stdout, "\tFirmware Descriptor CRC32: %08x\n", - le32_to_cpu(chk->hdr_crc32)); - fprintf(stdout, "\tFirmware Image CRC32: %08x\n", - le32_to_cpu(chk->fw_crc32)); -} - -static void show_last_desc(const struct carl9170fw_desc_head *head, - struct carlfw *fw __unused) - -{ - const struct carl9170fw_last_desc *last __unused = (const void *) head; - - /* Nothing here */ -} - -#define ADD_HANDLER(_magic, _func) \ - { \ - .magic = _magic##_MAGIC, \ - .min_ver = CARL9170FW_## _magic##_DESC_CUR_VER, \ - .func = _func, \ - .size = CARL9170FW_## _magic##_DESC_SIZE, \ - } - -static const struct { - uint8_t magic[4]; - uint8_t min_ver; - void (*func)(const struct carl9170fw_desc_head *, struct carlfw *); - uint16_t size; -} known_magics[] = { - ADD_HANDLER(OTUS, show_otus_desc), - ADD_HANDLER(TXSQ, show_txsq_desc), - ADD_HANDLER(MOTD, show_motd_desc), - ADD_HANDLER(DBG, show_dbg_desc), - ADD_HANDLER(FIX, show_fix_desc), - ADD_HANDLER(CHK, show_chk_desc), - ADD_HANDLER(WOL, show_wol_desc), - ADD_HANDLER(LAST, show_last_desc), -}; - -static const uint8_t otus_magic[4] = { OTUS_MAGIC }; - -static void show_desc_head(struct carl9170fw_desc_head *head) -{ -#define P(c) (isprint(c) ? c : ' ') - - fprintf(stdout, ">\t%c%c%c%c Descriptor: size:%d, compatible:%d, " - "version:%d\n", - P(head->magic[0]), P(head->magic[1]), P(head->magic[2]), - P(head->magic[3]), le16_to_cpu(head->length), head->min_ver, - head->cur_ver); -} - -static void fwinfo_info(void) -{ - fprintf(stderr, "Usage:\n"); - fprintf(stderr, "\tfwinfo FW-FILE\n"); - - fprintf(stderr, "\nDescription:\n"); - fprintf(stderr, "\tDisplay firmware descriptors information in " - "a human readable form.\n"); - - fprintf(stderr, "\nParameteres:\n"); - fprintf(stderr, "\t 'FW-FILE' = firmware file/base-name\n\n"); -} - -int main(int argc, char *args[]) -{ - struct carlfw *fw = NULL; - struct carl9170fw_desc_head *fw_desc; - unsigned int i; - int err = 0; - size_t len; - - if (argc != 2) { - err = -EINVAL; - goto out; - } - - fw = carlfw_load(args[1]); - if (IS_ERR_OR_NULL(fw)) { - err = PTR_ERR(fw); - fprintf(stderr, "Failed to open firmware \"%s\" (%d).\n", - args[1], err); - goto out; - } - - carlfw_get_fw(fw, &len); - fprintf(stdout, "General Firmware Statistics:\n"); - fprintf(stdout, "\tFirmware file size: %u Bytes\n", (unsigned int)len); - fprintf(stdout, "\t%d Descriptors in %d Bytes\n", - carlfw_get_descs_num(fw), carlfw_get_descs_size(fw)); - - fw_desc = NULL; - fprintf(stdout, "\nDetailed Descriptor Description:\n"); - while ((fw_desc = carlfw_desc_next(fw, fw_desc))) { - show_desc_head(fw_desc); - - for (i = 0; i < ARRAY_SIZE(known_magics); i++) { - if (carl9170fw_desc_cmp(fw_desc, known_magics[i].magic, - known_magics[i].size, known_magics[i].min_ver)) { - known_magics[i].func(fw_desc, fw); - break; - } - } - - if (i == ARRAY_SIZE(known_magics)) - fprintf(stderr, "Unknown Descriptor.\n"); - - fprintf(stdout, "\n"); - } - -out: - switch (err) { - case 0: - break; - - case -EINVAL: - fwinfo_info(); - break; - - default: - fprintf(stderr, "%s\n", strerror(-err)); - break; - } - - carlfw_release(fw); - return err ? EXIT_FAILURE : EXIT_SUCCESS; -} diff --git a/carl9170fw/tools/src/miniboot.c b/carl9170fw/tools/src/miniboot.c deleted file mode 100644 index 509d82d..0000000 --- a/carl9170fw/tools/src/miniboot.c +++ /dev/null @@ -1,200 +0,0 @@ -/* - * Copyright 2010-2011 Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <stdlib.h> -#include <stdio.h> -#include <error.h> -#include <string.h> -#include <errno.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> - -#include "carlfw.h" - -#include "compiler.h" - -static void mini_help(void) -{ - fprintf(stderr, "Usage:\n"); - fprintf(stderr, "\tminiboot ACTION FW-FILE [MB-FILE]\n"); - - fprintf(stderr, "\nDescription:\n"); - fprintf(stderr, "\tFirmware concatenation utility.\n"); - - fprintf(stderr, "\nParameteres:\n"); - fprintf(stderr, "\t'ACTION' = [a|d]\n"); - fprintf(stderr, "\t | 'a' = Add miniboot firmware.\n"); - fprintf(stderr, "\t * 'd' = remove miniboot firmware.\n"); - fprintf(stderr, "\t'FW-FILE' = destination for the package.\n"); - fprintf(stderr, "\t'MB-FILE' = extra firmware image.\n"); -} - -static int add_mini(struct carlfw *fw, const char *mini) -{ - struct stat file_stat; - struct carl9170fw_otus_desc *otus_desc = NULL; - FILE *m = NULL; - char *buf = NULL; - size_t extra; - int err; - - m = fopen(mini, "r"); - if (m == NULL) { - fprintf(stderr, "Failed to open file %s (%d).\n", - mini, errno); - err = -errno; - goto fail; - } - - err = fstat(fileno(m), &file_stat); - if (err) { - fprintf(stderr, "Failed to query file infos from " - "\"%s\" (%d).\n", mini, errno); - err = -errno; - goto fail; - } - extra = file_stat.st_size; - - otus_desc = carlfw_find_desc(fw, (uint8_t *) OTUS_MAGIC, - sizeof(*otus_desc), - CARL9170FW_OTUS_DESC_CUR_VER); - if (!otus_desc) { - fprintf(stderr, "No OTUS descriptor found\n"); - goto fail; - } - - if (carl9170fw_supports(otus_desc->feature_set, CARL9170FW_MINIBOOT)) { - fprintf(stderr, "Firmware has already a miniboot image.\n"); - goto fail; - } - - otus_desc->feature_set |= cpu_to_le32(BIT(CARL9170FW_MINIBOOT)); - otus_desc->miniboot_size = cpu_to_le16(extra); - - buf = carlfw_mod_headroom(fw, extra); - if (IS_ERR_OR_NULL(buf)) { - fprintf(stderr, "Unable to add miniboot image.\n"); - goto fail; - } - - err = fread(buf, extra, 1, m); - if (err != 1) { - fprintf(stderr, "Unable to load miniboot.\n"); - goto fail; - } - - carlfw_store(fw); - fclose(m); - - return 0; - -fail: - if (m) - fclose(m); - - return err; -} - -static int del_mini(struct carlfw *fw) -{ - struct carl9170fw_otus_desc *otus_desc = NULL; - void *buf; - int cut; - - otus_desc = carlfw_find_desc(fw, (uint8_t *) OTUS_MAGIC, - sizeof(*otus_desc), - CARL9170FW_OTUS_DESC_CUR_VER); - if (!otus_desc) { - fprintf(stderr, "Firmware is not for USB devices.\n"); - return -ENODATA; - } - - if (!carl9170fw_supports(otus_desc->feature_set, CARL9170FW_MINIBOOT)) { - fprintf(stderr, "Firmware has no miniboot image.\n"); - return -EINVAL; - } - - cut = le16_to_cpu(otus_desc->miniboot_size); - - buf = carlfw_mod_headroom(fw, -cut); - if (IS_ERR_OR_NULL(buf)) { - fprintf(stderr, "Unable to remove miniboot.\n"); - return PTR_ERR(buf); - } - - otus_desc->feature_set &= cpu_to_le32(~BIT(CARL9170FW_MINIBOOT)); - otus_desc->miniboot_size = cpu_to_le16(0); - - carlfw_store(fw); - return 0; -} - -int main(int argc, char *args[]) -{ - struct carlfw *fw = NULL; - int err; - - if (argc < 3 || argc > 4) { - err = -EINVAL; - goto err_param; - } - - switch (args[1][0]) { - case 'a': - if (argc != 4) - goto err_param; - - fw = carlfw_load(args[2]); - if (IS_ERR_OR_NULL(fw)) { - err = PTR_ERR(fw); - goto err_out; - } - - err = add_mini(fw, args[3]); - break; - case 'd': - if (argc != 3) - goto err_param; - - fw = carlfw_load(args[2]); - if (IS_ERR_OR_NULL(fw)) { - err = PTR_ERR(fw); - goto err_out; - } - - err = del_mini(fw); - break; - - default: - goto err_param; - break; - } - - carlfw_release(fw); - return EXIT_SUCCESS; - -err_out: - carlfw_release(fw); - fprintf(stderr, "miniboot action failed (%d).\n", err); - return EXIT_FAILURE; - -err_param: - carlfw_release(fw); - mini_help(); - return EXIT_FAILURE; -} diff --git a/carl9170fw/tools/src/wol.c b/carl9170fw/tools/src/wol.c deleted file mode 100644 index 41daba2..0000000 --- a/carl9170fw/tools/src/wol.c +++ /dev/null @@ -1,209 +0,0 @@ -/* - * Copyright 2011, Christian Lamparter <chunkeey@googlemail.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <errno.h> -#include <unistd.h> -#include <stdbool.h> - -#include <sys/types.h> -#include <sys/socket.h> - -#include <linux/types.h> -#include <linux/if_ether.h> /* ETH_P_ALL */ -#include <linux/if_packet.h> /* sockaddr_ll */ -#include <linux/if.h> /* IFNAMSIZ */ - -static int monitor_init(const char *ifname) -{ - struct sockaddr_ll ll; - int monitor_sock; - - memset(&ll, 0, sizeof(ll)); - ll.sll_family = AF_PACKET; - ll.sll_ifindex = if_nametoindex(ifname); - if (ll.sll_ifindex == 0) { - fprintf(stderr, "Monitor interface '%s' does not exist\n", ifname); - return -1; - } - - monitor_sock = socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL)); - if (monitor_sock < 0) { - fprintf(stderr, "socket(PF_PACKET,SOCK_RAW): %s\n", strerror(errno)); - return -1; - } - - if (bind(monitor_sock, (struct sockaddr *) &ll, sizeof(ll)) < 0) { - fprintf(stderr, "bind(PACKET): %s\n", strerror(errno)); - close(monitor_sock); - return -1; - } - - return monitor_sock; -} - -static int inject_frame(int s, const void *data, size_t len) -{ -#define IEEE80211_RADIOTAP_F_FRAG 0x08 - unsigned char rtap_hdr[] = { - 0x00, 0x00, /* radiotap version */ - 0x0e, 0x00, /* radiotap length */ - 0x02, 0xc0, 0x00, 0x00, /* bmap: flags, tx and rx flags */ - IEEE80211_RADIOTAP_F_FRAG, /* F_FRAG (fragment if required) */ - 0x00, /* padding */ - 0x00, 0x00, /* RX and TX flags to indicate that */ - 0x00, 0x00, /* this is the injected frame directly */ - }; - struct iovec iov[2] = { - { - .iov_base = &rtap_hdr, - .iov_len = sizeof(rtap_hdr), - }, - { - .iov_base = (void *) data, - .iov_len = len, - } - }; - struct msghdr msg = { - .msg_name = NULL, - .msg_namelen = 0, - .msg_iov = iov, - .msg_iovlen = 2, - .msg_control = NULL, - .msg_controllen = 0, - .msg_flags = 0, - }; - int ret; - - ret = sendmsg(s, &msg, 0); - if (ret < 0) - perror("sendmsg"); - return ret; -} - -static unsigned char wol_magic_tmpl[30 + 6 + 16 * 6] = { - 0x08, 0x00, 0x00, 0x00, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* RA */ - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* TA */ - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* SA */ - 0x00, 0x00, - - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, -}; - -static void prepare_wol(unsigned char *wol_magic, unsigned char *mac) -{ - int i; - - for (i = 0; i < 16; i++) - memcpy(&wol_magic[30 + i * 6], mac, 6); -} - -void usage(void) -{ - fprintf(stderr, "Usage:\n"); - fprintf(stderr, "\twol -i monitor_dev -m DE:VI:CE:MA:CW:OL -n #num -v\n"); - - fprintf(stderr, "\nDescription:\n"); - fprintf(stderr, "\tThis utility generates a WOL packet for the" - "given [MAC] address and tries to injects" - "it into [monitor_dev]\n"); - - exit(EXIT_FAILURE); -} - -#define MAC_STR "%2X:%2X:%2X:%2X:%2X:%2X" - -#define M(a, i) ((unsigned int *)&a[i]) -#define MAC_ARG(a) M(a, 0), M(a, 1), M(a, 2), M(a, 3), M(a, 4), M(a, 5) - -#define M2(a, i) (a[i]) -#define MAC_ARG2(a) M2(a, 0), M2(a, 1), M2(a, 2), M2(a, 3), M2(a, 4), M2(a, 5) - -int main(int argc, char **args) -{ - int sock, err = 0, opt, num = 10; - unsigned char mac[ETH_ALEN]; - char dev_name[IFNAMSIZ + 1] = { 0 }; - bool has_mac = false, has_dev = false, verbose = false; - - while ((opt = getopt(argc, args, "m:i:n:v")) != -EXIT_FAILURE) { - switch (opt) { - case 'i': - has_dev = true; - strncpy(dev_name, optarg, IFNAMSIZ); - break; - case 'm': - has_mac = true; - err = sscanf(optarg, MAC_STR, MAC_ARG(mac)) != 6; - if (err) - fprintf(stderr, "invalid MAC: \"%s\"\n", optarg); - break; - - case 'n': - err = sscanf(optarg, "%d", &num) != 1; - err |= num < 1 | num > 1000; - if (err) - fprintf(stderr, "invalid tries: \"%s\"\n", optarg); - break; - - case 'v': - verbose = true; - break; - - default: - err = -EINVAL; - break; - } - - if (err) - break; - } - - if (!has_mac || !has_dev || err) - usage(); - - if (verbose) - fprintf(stdout, "Opening monitor injection interface [%s].\n", dev_name); - - sock = monitor_init(dev_name); - if (sock < 0) - return EXIT_FAILURE; - - if (verbose) - fprintf(stdout, "Generating %d WOL packet for ["MAC_STR"].\n", num, MAC_ARG2(mac)); - - prepare_wol(wol_magic_tmpl, mac); - - while (num--) { - err = inject_frame(sock, wol_magic_tmpl, sizeof(wol_magic_tmpl)); - if (err < 0) { - fprintf(stderr, "failed to send WOL packet.\n"); - break; - } else if (verbose) { - fprintf(stdout, "WOL packet sent.\n"); - } - } - - close(sock); - if (err < 0) - return EXIT_FAILURE; - - return 0; -} diff --git a/check_whence.py b/check_whence.py deleted file mode 100755 index 4adbfc3..0000000 --- a/check_whence.py +++ /dev/null @@ -1,60 +0,0 @@ -#!/usr/bin/python - -import os, re, sys - -def list_whence(): - with open('WHENCE') as whence: - for line in whence: - match = re.match(r'(?:File|Source):\s*"(.*)"', line) - if match: - yield match.group(1) - continue - match = re.match(r'(?:File|Source):\s*(\S*)', line) - if match: - yield match.group(1) - continue - match = re.match(r'Licen[cs]e: (?:.*\bSee (.*) for details\.?|(\S*))\n', - line) - if match: - if match.group(1): - for name in re.split(r', | and ', match.group(1)): - yield name - continue - if match.group(2): - # Just one word - may or may not be a filename - if not re.search(r'unknown|distributable', match.group(2), - re.IGNORECASE): - yield match.group(2) - continue - -def list_git(): - with os.popen('git ls-files') as git_files: - for line in git_files: - yield line.rstrip('\n') - -def main(): - whence_list = list(list_whence()) - known_files = set(name for name in whence_list if not name.endswith('/')) | \ - set(['check_whence.py', 'configure', 'Makefile', - 'README', 'copy-firmware.sh', 'WHENCE']) - known_prefixes = set(name for name in whence_list if name.endswith('/')) - git_files = set(list_git()) - - for name in sorted(list(known_files - git_files)): - sys.stderr.write('E: %s listed in WHENCE does not exist\n' % name) - - for name in sorted(list(git_files - known_files)): - # Ignore subdirectory changelogs and GPG detached signatures - if (name.endswith('/ChangeLog') or - (name.endswith('.asc') and name[:-4] in known_files)): - continue - - # Ignore unknown files in known directories - for prefix in known_prefixes: - if name.startswith(prefix): - break - else: - sys.stderr.write('E: %s not listed in WHENCE\n' % name) - -if __name__ == '__main__': - main() diff --git a/contrib/templates/debian.changelog b/contrib/templates/debian.changelog new file mode 100644 index 0000000..66a14e8 --- /dev/null +++ b/contrib/templates/debian.changelog @@ -0,0 +1,5 @@ +{{package}} ({{version}}) unstable; urgency=medium + + * Automated release + + -- Linux Firmware <linux-firmware@kernel.org> {{ date }} diff --git a/contrib/templates/debian.control b/contrib/templates/debian.control new file mode 100644 index 0000000..a1c0564 --- /dev/null +++ b/contrib/templates/debian.control @@ -0,0 +1,18 @@ +Source: {{package}} +Section: unknown +Priority: optional +Maintainer: Linux Firmware <linux-firmware@kernel.org> +Build-Depends: debhelper-compat (= 13) +Standards-Version: 4.6.0 +Homepage: https://gitlab.com/kernel-firmware/linux-firmware +Vcs-Browser: https://gitlab.com/kernel-firmware/linux-firmware +Vcs-Git: https://gitlab.com/kernel-firmware/linux-firmware +Rules-Requires-Root: no + +Package: {{package}} +Architecture: all +Depends: ${misc:Depends} +Description: Upstream snapshot of linux-firmware package + Monolithic snapshot of upstream linux-firmware package, intended to + to validate upstream firmware without conflicts to the distribution + package. diff --git a/contrib/templates/debian.copyright b/contrib/templates/debian.copyright new file mode 100644 index 0000000..bc2d550 --- /dev/null +++ b/contrib/templates/debian.copyright @@ -0,0 +1,28 @@ +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: {{ package }} +Upstream-Contact: linux-firmware@kernel.org +Source: https://gitlab.com/kernel-firmware/linux-firmware + +Files: * +Copyright: Various +License: Various + License for all firmware is described in /usr/share/doc/{{ package }}/WHENCE.gz + +Files: debian/* +Copyright: 2023 Linux Firmware <firmware@kernel.org> +License: GPL-2+ + This package is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + . + This package is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + . + You should have received a copy of the GNU General Public License + along with this program. If not, see <https://www.gnu.org/licenses/> + . + On Debian systems, the complete text of the GNU General + Public License version 2 can be found in "/usr/share/common-licenses/GPL-2". |