diff options
Diffstat (limited to 'carl9170fw/tools')
27 files changed, 0 insertions, 5042 deletions
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; -} |