Adding upstream version 2.8.0+dfsg.upstream/2.8.0+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 378 insertions, 0 deletions

diff --git a/plat/qemu/qemu_sbsa/include/platform_def.h b/plat/qemu/qemu_sbsa/include/platform_def.h
new file mode 100644
index 0000000..d971ebe
--- /dev/null
+++ b/plat/qemu/qemu_sbsa/include/platform_def.h
@@ -0,0 +1,378 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ *
+ * Copyright (c) 2019-2020, Linaro Limited and Contributors.
+ * All rights reserved.
+ */
+
+#ifndef PLATFORM_DEF_H
+#define PLATFORM_DEF_H
+
+#include <arch.h>
+#include <plat/common/common_def.h>
+#include <tbbr_img_def.h>
+
+/* Special value used to verify platform parameters from BL2 to BL3-1 */
+#define QEMU_BL31_PLAT_PARAM_VAL	0x0f1e2d3c4b5a6978ULL
+
+#define PLATFORM_STACK_SIZE		0x1000
+
+#define PLATFORM_MAX_CPUS_PER_CLUSTER	U(8)
+/*
+ * Define the number of cores per cluster used in calculating core position.
+ * The cluster number is shifted by this value and added to the core ID,
+ * so its value represents log2(cores/cluster).
+ * Default is 2**(3) = 8 cores per cluster.
+ */
+#define PLATFORM_CPU_PER_CLUSTER_SHIFT	U(3)
+#define PLATFORM_CLUSTER_COUNT		U(64)
+#define PLATFORM_CORE_COUNT		(PLATFORM_CLUSTER_COUNT * \
+					PLATFORM_MAX_CPUS_PER_CLUSTER)
+#define QEMU_PRIMARY_CPU		U(0)
+
+#define PLAT_NUM_PWR_DOMAINS		(PLATFORM_CLUSTER_COUNT + \
+					PLATFORM_CORE_COUNT)
+#define PLAT_MAX_PWR_LVL		MPIDR_AFFLVL1
+
+#define PLAT_MAX_RET_STATE		1
+#define PLAT_MAX_OFF_STATE		2
+
+/* Local power state for power domains in Run state. */
+#define PLAT_LOCAL_STATE_RUN		0
+/* Local power state for retention. Valid only for CPU power domains */
+#define PLAT_LOCAL_STATE_RET		1
+/*
+ * Local power state for OFF/power-down. Valid for CPU and cluster power
+ * domains.
+ */
+#define PLAT_LOCAL_STATE_OFF		2
+
+/*
+ * Macros used to parse state information from State-ID if it is using the
+ * recommended encoding for State-ID.
+ */
+#define PLAT_LOCAL_PSTATE_WIDTH		4
+#define PLAT_LOCAL_PSTATE_MASK		((1 << PLAT_LOCAL_PSTATE_WIDTH) - 1)
+
+/*
+ * Some data must be aligned on the biggest cache line size in the platform.
+ * This is known only to the platform as it might have a combination of
+ * integrated and external caches.
+ */
+#define CACHE_WRITEBACK_SHIFT		6
+#define CACHE_WRITEBACK_GRANULE		(1 << CACHE_WRITEBACK_SHIFT)
+
+/*
+ * Partition memory into secure ROM, non-secure DRAM, secure "SRAM",
+ * and secure DRAM.
+ */
+#define SEC_ROM_BASE			0x00000000
+#define SEC_ROM_SIZE			0x00020000
+
+#define NS_DRAM0_BASE			0x10000000000ULL
+#define NS_DRAM0_SIZE			0x00020000000
+
+#define SEC_SRAM_BASE			0x20000000
+#define SEC_SRAM_SIZE			0x20000000
+
+/*
+ * RAD just placeholders, need to be chosen after finalizing mem map
+ */
+#define SEC_DRAM_BASE			0x1000
+#define SEC_DRAM_SIZE			0x1000
+
+/* Load pageable part of OP-TEE 2MB above secure DRAM base */
+#define QEMU_OPTEE_PAGEABLE_LOAD_BASE	(SEC_DRAM_BASE + 0x00200000)
+#define QEMU_OPTEE_PAGEABLE_LOAD_SIZE	0x00400000
+
+/*
+ * ARM-TF lives in SRAM, partition it here
+ */
+
+#define SHARED_RAM_BASE			SEC_SRAM_BASE
+#define SHARED_RAM_SIZE			0x00002000
+
+#define PLAT_QEMU_TRUSTED_MAILBOX_BASE	SHARED_RAM_BASE
+#define PLAT_QEMU_TRUSTED_MAILBOX_SIZE	(8 + PLAT_QEMU_HOLD_SIZE)
+#define PLAT_QEMU_HOLD_BASE		(PLAT_QEMU_TRUSTED_MAILBOX_BASE + 8)
+#define PLAT_QEMU_HOLD_SIZE		(PLATFORM_CORE_COUNT * \
+					 PLAT_QEMU_HOLD_ENTRY_SIZE)
+#define PLAT_QEMU_HOLD_ENTRY_SHIFT	3
+#define PLAT_QEMU_HOLD_ENTRY_SIZE	(1 << PLAT_QEMU_HOLD_ENTRY_SHIFT)
+#define PLAT_QEMU_HOLD_STATE_WAIT	0
+#define PLAT_QEMU_HOLD_STATE_GO		1
+
+#define BL_RAM_BASE			(SHARED_RAM_BASE + SHARED_RAM_SIZE)
+#define BL_RAM_SIZE			(SEC_SRAM_SIZE - SHARED_RAM_SIZE)
+
+/*
+ * BL1 specific defines.
+ *
+ * BL1 RW data is relocated from ROM to RAM at runtime so we need 2 sets of
+ * addresses.
+ * Put BL1 RW at the top of the Secure SRAM. BL1_RW_BASE is calculated using
+ * the current BL1 RW debug size plus a little space for growth.
+ */
+#define BL1_SIZE			0x12000
+#define BL1_RO_BASE			SEC_ROM_BASE
+#define BL1_RO_LIMIT			(SEC_ROM_BASE + SEC_ROM_SIZE)
+#define BL1_RW_BASE			(BL1_RW_LIMIT - BL1_SIZE)
+#define BL1_RW_LIMIT			(BL_RAM_BASE + BL_RAM_SIZE)
+
+/*
+ * BL2 specific defines.
+ *
+ * Put BL2 just below BL3-1. BL2_BASE is calculated using the current BL2 debug
+ * size plus a little space for growth.
+ */
+#define BL2_SIZE			0x1D000
+#define BL2_BASE			(BL31_BASE - BL2_SIZE)
+#define BL2_LIMIT			BL31_BASE
+
+/*
+ * BL3-1 specific defines.
+ *
+ * Put BL3-1 at the top of the Trusted SRAM. BL31_BASE is calculated using the
+ * current BL3-1 debug size plus a little space for growth.
+ */
+#define BL31_SIZE			0x300000
+#define BL31_BASE			(BL31_LIMIT - BL31_SIZE)
+#define BL31_LIMIT			(BL1_RW_BASE)
+#define BL31_PROGBITS_LIMIT		BL1_RW_BASE
+
+
+/*
+ * BL3-2 specific defines.
+ *
+ * BL3-2 can execute from Secure SRAM, or Secure DRAM.
+ */
+#define BL32_SRAM_BASE			BL_RAM_BASE
+#define BL32_SRAM_LIMIT			BL2_BASE
+
+#define BL32_MEM_BASE			BL_RAM_BASE
+#define BL32_MEM_SIZE			(BL_RAM_SIZE - BL1_SIZE - \
+					BL2_SIZE - BL31_SIZE)
+#define BL32_BASE			BL32_SRAM_BASE
+#define BL32_LIMIT			BL32_SRAM_LIMIT
+
+#define NS_IMAGE_OFFSET			(NS_DRAM0_BASE + 0x20000000)
+#define NS_IMAGE_MAX_SIZE		(NS_DRAM0_SIZE - 0x20000000)
+
+#define PLAT_PHY_ADDR_SPACE_SIZE	(1ull << 42)
+#define PLAT_VIRT_ADDR_SPACE_SIZE	(1ull << 42)
+#if SPM_MM
+#define MAX_MMAP_REGIONS		12
+#define MAX_XLAT_TABLES			12
+#else
+#define MAX_MMAP_REGIONS		11
+#define MAX_XLAT_TABLES			11
+#endif
+#define MAX_IO_DEVICES			3
+#define MAX_IO_HANDLES			4
+
+#if SPM_MM && defined(IMAGE_BL31)
+# define PLAT_SP_IMAGE_MMAP_REGIONS	30
+# define PLAT_SP_IMAGE_MAX_XLAT_TABLES	50
+#endif
+
+/*
+ * PL011 related constants
+ */
+#define UART0_BASE			0x60000000
+#define UART1_BASE			0x60030000
+#define UART0_CLK_IN_HZ			1
+#define UART1_CLK_IN_HZ			1
+
+/* Secure UART */
+#define UART2_BASE			0x60040000
+#define UART2_CLK_IN_HZ			1
+
+#define PLAT_QEMU_BOOT_UART_BASE	UART0_BASE
+#define PLAT_QEMU_BOOT_UART_CLK_IN_HZ	UART0_CLK_IN_HZ
+
+#define PLAT_QEMU_CRASH_UART_BASE	UART1_BASE
+#define PLAT_QEMU_CRASH_UART_CLK_IN_HZ	UART1_CLK_IN_HZ
+
+#define PLAT_QEMU_CONSOLE_BAUDRATE	115200
+
+#define QEMU_FLASH0_BASE		0x00000000
+#define QEMU_FLASH0_SIZE		0x10000000
+#define QEMU_FLASH1_BASE		0x10000000
+#define QEMU_FLASH1_SIZE		0x10000000
+
+#define PLAT_QEMU_FIP_BASE		0x00008000
+#define PLAT_QEMU_FIP_MAX_SIZE		0x00400000
+
+/* This is map from GIC_DIST up to last CPU (255) GIC_REDISTR */
+#define DEVICE0_BASE			0x40000000
+#define DEVICE0_SIZE			0x04080000
+/* This is map from NORMAL_UART up to SECURE_UART_MM */
+#define DEVICE1_BASE			0x60000000
+#define DEVICE1_SIZE			0x10041000
+/* This is a map for SECURE_EC */
+#define DEVICE2_BASE			0x50000000
+#define DEVICE2_SIZE			0x00001000
+
+/*
+ * GIC related constants
+ * We use GICv3 where CPU Interface registers are not memory mapped
+ */
+#define GICD_BASE			0x40060000
+#define GICR_BASE			0x40080000
+#define GICC_BASE			0x0
+
+#define QEMU_IRQ_SEC_SGI_0		8
+#define QEMU_IRQ_SEC_SGI_1		9
+#define QEMU_IRQ_SEC_SGI_2		10
+#define QEMU_IRQ_SEC_SGI_3		11
+#define QEMU_IRQ_SEC_SGI_4		12
+#define QEMU_IRQ_SEC_SGI_5		13
+#define QEMU_IRQ_SEC_SGI_6		14
+#define QEMU_IRQ_SEC_SGI_7		15
+
+/******************************************************************************
+ * On a GICv2 system, the Group 1 secure interrupts are treated as Group 0
+ * interrupts.
+ *****************************************************************************/
+#define PLATFORM_G1S_PROPS(grp)						\
+	INTR_PROP_DESC(QEMU_IRQ_SEC_SGI_0, GIC_HIGHEST_SEC_PRIORITY,	\
+					   grp, GIC_INTR_CFG_EDGE),	\
+	INTR_PROP_DESC(QEMU_IRQ_SEC_SGI_1, GIC_HIGHEST_SEC_PRIORITY,	\
+					   grp, GIC_INTR_CFG_EDGE),	\
+	INTR_PROP_DESC(QEMU_IRQ_SEC_SGI_2, GIC_HIGHEST_SEC_PRIORITY,	\
+					   grp, GIC_INTR_CFG_EDGE),	\
+	INTR_PROP_DESC(QEMU_IRQ_SEC_SGI_3, GIC_HIGHEST_SEC_PRIORITY,	\
+					   grp, GIC_INTR_CFG_EDGE),	\
+	INTR_PROP_DESC(QEMU_IRQ_SEC_SGI_4, GIC_HIGHEST_SEC_PRIORITY,	\
+					   grp, GIC_INTR_CFG_EDGE),	\
+	INTR_PROP_DESC(QEMU_IRQ_SEC_SGI_5, GIC_HIGHEST_SEC_PRIORITY,	\
+					   grp, GIC_INTR_CFG_EDGE),	\
+	INTR_PROP_DESC(QEMU_IRQ_SEC_SGI_6, GIC_HIGHEST_SEC_PRIORITY,	\
+					   grp, GIC_INTR_CFG_EDGE),	\
+	INTR_PROP_DESC(QEMU_IRQ_SEC_SGI_7, GIC_HIGHEST_SEC_PRIORITY,	\
+					   grp, GIC_INTR_CFG_EDGE)
+
+#define PLATFORM_G0_PROPS(grp)
+
+/*
+ * DT related constants
+ */
+#define PLAT_QEMU_DT_BASE		NS_DRAM0_BASE
+#define PLAT_QEMU_DT_MAX_SIZE		0x100000
+
+/*
+ * System counter
+ */
+#define SYS_COUNTER_FREQ_IN_TICKS	((1000 * 1000 * 1000) / 16)
+
+#if SPM_MM
+#define PLAT_QEMU_SP_IMAGE_BASE		BL_RAM_BASE
+#define PLAT_QEMU_SP_IMAGE_SIZE		ULL(0x300000)
+
+#ifdef IMAGE_BL2
+/* In BL2 all memory allocated to the SPM Payload image is marked as RW. */
+# define QEMU_SP_IMAGE_MMAP		MAP_REGION_FLAT( \
+						PLAT_QEMU_SP_IMAGE_BASE, \
+						PLAT_QEMU_SP_IMAGE_SIZE, \
+						MT_MEMORY | MT_RW | \
+						MT_SECURE)
+#elif IMAGE_BL31
+/* All SPM Payload memory is marked as code in S-EL0 */
+# define QEMU_SP_IMAGE_MMAP		MAP_REGION2(PLAT_QEMU_SP_IMAGE_BASE, \
+						PLAT_QEMU_SP_IMAGE_BASE, \
+						PLAT_QEMU_SP_IMAGE_SIZE, \
+						MT_CODE | MT_SECURE | \
+						MT_USER,		\
+						PAGE_SIZE)
+#endif
+
+/*
+ * EL3 -> S-EL0 secure shared memory
+ */
+#define PLAT_SPM_BUF_PCPU_SIZE		ULL(0x10000)
+#define PLAT_SPM_BUF_SIZE		(PLATFORM_CORE_COUNT * \
+					PLAT_SPM_BUF_PCPU_SIZE)
+#define PLAT_SPM_BUF_BASE		(BL32_LIMIT - PLAT_SPM_BUF_SIZE)
+
+#define QEMU_SPM_BUF_EL3_MMAP		MAP_REGION_FLAT(PLAT_SPM_BUF_BASE, \
+						PLAT_SPM_BUF_SIZE, \
+						MT_RW_DATA | MT_SECURE)
+
+#define QEMU_SPM_BUF_EL0_MMAP		MAP_REGION2(PLAT_SPM_BUF_BASE,	\
+						PLAT_SPM_BUF_BASE,	\
+						PLAT_SPM_BUF_SIZE,	\
+						MT_RO_DATA | MT_SECURE | \
+						MT_USER,		\
+						PAGE_SIZE)
+
+/*
+ * Shared memory between Normal world and S-EL0 for
+ * passing data during service requests. It will be marked as RW and NS.
+ * This buffer is allocated at the top of NS_DRAM, the base address is
+ * overridden in SPM initialization.
+ */
+#define PLAT_QEMU_SP_IMAGE_NS_BUF_BASE	(PLAT_QEMU_DT_BASE +		\
+						PLAT_QEMU_DT_MAX_SIZE)
+#define PLAT_QEMU_SP_IMAGE_NS_BUF_SIZE	ULL(0x200000)
+
+#define QEMU_SP_IMAGE_NS_BUF_MMAP	MAP_REGION2( \
+					PLAT_QEMU_SP_IMAGE_NS_BUF_BASE, \
+					PLAT_QEMU_SP_IMAGE_NS_BUF_BASE, \
+					PLAT_QEMU_SP_IMAGE_NS_BUF_SIZE, \
+					MT_RW_DATA | MT_NS | \
+					MT_USER, \
+					PAGE_SIZE)
+
+#define PLAT_SP_IMAGE_NS_BUF_BASE	PLAT_QEMU_SP_IMAGE_NS_BUF_BASE
+#define PLAT_SP_IMAGE_NS_BUF_SIZE	PLAT_QEMU_SP_IMAGE_NS_BUF_SIZE
+
+#define PLAT_QEMU_SP_IMAGE_HEAP_BASE	(PLAT_QEMU_SP_IMAGE_BASE + \
+					PLAT_QEMU_SP_IMAGE_SIZE)
+#define PLAT_QEMU_SP_IMAGE_HEAP_SIZE	ULL(0x800000)
+
+#define PLAT_SP_IMAGE_STACK_BASE	(PLAT_QEMU_SP_IMAGE_HEAP_BASE + \
+						PLAT_QEMU_SP_IMAGE_HEAP_SIZE)
+#define PLAT_SP_IMAGE_STACK_PCPU_SIZE	ULL(0x10000)
+#define QEMU_SP_IMAGE_STACK_TOTAL_SIZE	(PLATFORM_CORE_COUNT * \
+						PLAT_SP_IMAGE_STACK_PCPU_SIZE)
+
+#define QEMU_SP_IMAGE_RW_MMAP		MAP_REGION2( \
+					PLAT_QEMU_SP_IMAGE_HEAP_BASE, \
+					PLAT_QEMU_SP_IMAGE_HEAP_BASE, \
+					(QEMU_SP_IMAGE_STACK_TOTAL_SIZE + \
+					PLAT_QEMU_SP_IMAGE_HEAP_SIZE), \
+					MT_RW_DATA | MT_SECURE | \
+					MT_USER, \
+					PAGE_SIZE)
+
+/*
+ * Secure variable storage is located at Secure Flash.
+ */
+#if SPM_MM
+#define QEMU_SECURE_VARSTORE_BASE 0x01000000
+#define QEMU_SECURE_VARSTORE_SIZE 0x00100000
+#define MAP_SECURE_VARSTORE		MAP_REGION_FLAT( \
+					QEMU_SECURE_VARSTORE_BASE, \
+					QEMU_SECURE_VARSTORE_SIZE, \
+					MT_DEVICE | MT_RW | \
+					MT_SECURE | MT_USER)
+#endif
+
+/* Total number of memory regions with distinct properties */
+#define PLAT_QEMU_SP_IMAGE_NUM_MEM_REGIONS	6
+
+/*
+ * Name of the section to put the translation tables used by the S-EL1/S-EL0
+ * context of a Secure Partition.
+ */
+#define PLAT_SP_IMAGE_XLAT_SECTION_NAME		"qemu_sp_xlat_table"
+#define PLAT_SP_IMAGE_BASE_XLAT_SECTION_NAME	"qemu_sp_xlat_table"
+
+/* Cookies passed to the Secure Partition at boot. Not used by QEMU platforms.*/
+#define PLAT_SPM_COOKIE_0		ULL(0)
+#define PLAT_SPM_COOKIE_1		ULL(0)
+#endif
+
+#define QEMU_PRI_BITS		2
+#define PLAT_SP_PRI		0x20
+
+#endif /* PLATFORM_DEF_H */