plat/arm/board/fvp_r/include/platform_def.h - trusted-firmware-a - Git at Google

 /*
  * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */

 #ifndef FVP_R_PLATFORM_DEF_H
 #define FVP_R_PLATFORM_DEF_H

 #define PLAT_V2M_OFFSET			0x80000000

 #define BL33_IMAGE_DESC {				\
 	.image_id = BL33_IMAGE_ID,			\
 	SET_STATIC_PARAM_HEAD(image_info, PARAM_EP,	\
 		VERSION_2, image_info_t, 0),		\
 	.image_info.image_base = PLAT_ARM_DRAM1_BASE + 0x1000,		\
 	.image_info.image_max_size = UL(0x3ffff000), \
 	SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP,	\
 		VERSION_2, entry_point_info_t, SECURE | EXECUTABLE),\
 	.ep_info.pc = PLAT_ARM_DRAM1_BASE + 0x1000,				\
 	.ep_info.spsr = SPSR_64(MODE_EL2, MODE_SP_ELX, DISABLE_ALL_EXCEPTIONS),	\
 }

 #include "../fvp_r_def.h"
 #include <drivers/arm/tzc400.h>
 #include <lib/utils_def.h>
 #include <plat/arm/board/common/v2m_def.h>

 /* These are referenced by arm_def.h #included next, so #define first. */
 #define PLAT_ARM_TRUSTED_ROM_BASE	UL(0x80000000)
 #define PLAT_ARM_TRUSTED_SRAM_BASE	UL(0x84000000)
 #define PLAT_ARM_TRUSTED_DRAM_BASE	UL(0x86000000)
 #define PLAT_ARM_DRAM1_BASE		ULL(0x0)
 #define PLAT_ARM_DRAM2_BASE		ULL(0x080000000)

 #define PLAT_HW_CONFIG_DTB_BASE		ULL(0x12000000)
 #define PLAT_ARM_SYS_CNTCTL_BASE	UL(0xaa430000)
 #define PLAT_ARM_SYS_CNTREAD_BASE	UL(0xaa800000)
 #define PLAT_ARM_SYS_TIMCTL_BASE	UL(0xaa810000)
 #define PLAT_ARM_SYS_CNT_BASE_S		UL(0xaa820000)
 #define PLAT_ARM_SYS_CNT_BASE_NS	UL(0xaa830000)
 #define PLAT_ARM_SP805_TWDG_BASE	UL(0xaa490000)

 #include <plat/arm/common/arm_def.h>
 #include <plat/common/common_def.h>


 /* Required to create plat_regions: */
 #define MIN_LVL_BLOCK_DESC	U(1)

 /* Required platform porting definitions */
 #define PLATFORM_CORE_COUNT  (U(FVP_R_CLUSTER_COUNT) * \
 			      U(FVP_R_MAX_CPUS_PER_CLUSTER) * \
 			      U(FVP_R_MAX_PE_PER_CPU))

 #define PLAT_NUM_PWR_DOMAINS (U(FVP_R_CLUSTER_COUNT) + \
 			      PLATFORM_CORE_COUNT + U(1))

 #define PLAT_MAX_PWR_LVL		ARM_PWR_LVL2

 /*
  * Other platform porting definitions are provided by included headers
  */

 /*
  * Required ARM standard platform porting definitions
  */
 #define PLAT_ARM_CLUSTER_COUNT		U(FVP_R_CLUSTER_COUNT)
 #define PLAT_ARM_DRAM1_SIZE		ULL(0x7fffffff)
 #define PLAT_ARM_TRUSTED_SRAM_SIZE	UL(0x00040000)	/* 256 KB */
 #define PLAT_ARM_TRUSTED_ROM_SIZE	UL(0x04000000)	/* 64 MB */
 #define PLAT_ARM_TRUSTED_DRAM_SIZE	UL(0x02000000)	/* 32 MB */

 /* These two are defined thus in arm_def.h, but doesn't seem to see it... */
 #define PLAT_BL1_RO_LIMIT               (BL1_RO_BASE \
 					+ PLAT_ARM_TRUSTED_ROM_SIZE)

 #define PLAT_ARM_SYS_CNTCTL_BASE	UL(0xaa430000)
 #define PLAT_ARM_SYS_CNTREAD_BASE	UL(0xaa800000)
 #define PLAT_ARM_SYS_TIMCTL_BASE	UL(0xaa810000)
 #define PLAT_ARM_SYS_CNT_BASE_S		UL(0xaa820000)
 #define PLAT_ARM_SYS_CNT_BASE_NS	UL(0xaa830000)
 #define PLAT_ARM_SP805_TWDG_BASE	UL(0xaa490000)

 /* virtual address used by dynamic mem_protect for chunk_base */
 #define PLAT_ARM_MEM_PROTEC_VA_FRAME	UL(0xc0000000)

 /* No SCP in FVP_R */
 #define PLAT_ARM_SCP_TZC_DRAM1_SIZE	UL(0x0)

 #define PLAT_ARM_DRAM2_SIZE		UL(0x80000000)

 #define PLAT_HW_CONFIG_DTB_SIZE		ULL(0x8000)

 #define ARM_DTB_DRAM_NS			MAP_REGION_FLAT(		\
 					PLAT_HW_CONFIG_DTB_BASE,	\
 					PLAT_HW_CONFIG_DTB_SIZE,	\
 					MT_MEMORY | MT_RO | MT_NS)

 #define V2M_FVP_R_SYSREGS_BASE		UL(0x9c010000)

 /*
  * Load address of BL33 for this platform port,
  * U-Boot specifically must be loaded at a 4K aligned address.
  */
 #define PLAT_ARM_NS_IMAGE_BASE		(PLAT_ARM_DRAM1_BASE + 0x1000)

 /*
  * PLAT_ARM_MMAP_ENTRIES depends on the number of entries in the
  * plat_arm_mmap array defined for each BL stage.
  */
 #if !USE_ROMLIB
 # define PLAT_ARM_MMAP_ENTRIES		11
 # define MAX_XLAT_TABLES		5
 #else
 # define PLAT_ARM_MMAP_ENTRIES		12
 # define MAX_XLAT_TABLES		6
 #endif
 # define N_MPU_REGIONS			16  /* number of MPU regions */
 # define ALL_MPU_EL2_REGIONS_USED	0xffffffff
 	/* this is the PRENR_EL2 value if all MPU regions are in use */

 /*
  * PLAT_ARM_MAX_BL1_RW_SIZE is calculated using the current BL1 RW debug size
  * plus a little space for growth.
  */
 #define PLAT_ARM_MAX_BL1_RW_SIZE	UL(0xB000)

 /*
  * PLAT_ARM_MAX_ROMLIB_RW_SIZE is define to use a full page
  */

 #if USE_ROMLIB
 #define PLAT_ARM_MAX_ROMLIB_RW_SIZE	UL(0x1000)
 #define PLAT_ARM_MAX_ROMLIB_RO_SIZE	UL(0xe000)
 #define FVP_R_BL2_ROMLIB_OPTIMIZATION UL(0x6000)
 #else
 #define PLAT_ARM_MAX_ROMLIB_RW_SIZE	UL(0)
 #define PLAT_ARM_MAX_ROMLIB_RO_SIZE	UL(0)
 #define FVP_R_BL2_ROMLIB_OPTIMIZATION UL(0)
 #endif

 /*
  * PLAT_ARM_MAX_BL2_SIZE is calculated using the current BL2 debug size plus a
  * little space for growth.
  */
 #if TRUSTED_BOARD_BOOT
 #if COT_DESC_IN_DTB
 # define PLAT_ARM_MAX_BL2_SIZE	(UL(0x1E000) - FVP_R_BL2_ROMLIB_OPTIMIZATION)
 #else
 # define PLAT_ARM_MAX_BL2_SIZE	(UL(0x1D000) - FVP_R_BL2_ROMLIB_OPTIMIZATION)
 #endif
 #else
 # define PLAT_ARM_MAX_BL2_SIZE	(UL(0x13000) - FVP_R_BL2_ROMLIB_OPTIMIZATION)
 #endif

 /*
  * Since BL31 NOBITS overlays BL2 and BL1-RW, PLAT_ARM_MAX_BL31_SIZE is
  * calculated using the current BL31 PROGBITS debug size plus the sizes of
  * BL2 and BL1-RW
  */
 #define PLAT_ARM_MAX_BL31_SIZE		UL(0x3D000)

 /*
  * Size of cacheable stacks
  */
 #if defined(IMAGE_BL1)
 # if TRUSTED_BOARD_BOOT
 #  define PLATFORM_STACK_SIZE		UL(0x1000)
 # else
 #  define PLATFORM_STACK_SIZE		UL(0x500)
 # endif
 #endif

 #define MAX_IO_DEVICES			3
 #define MAX_IO_HANDLES			4

 /*
  * These nominally reserve the last block of flash for PSCI MEM PROTECT flag,
  * but no PSCI in FVP_R platform, so reserve nothing:
  */
 #define PLAT_ARM_FLASH_IMAGE_BASE	(PLAT_ARM_DRAM1_BASE + UL(0x40000000))
 #define PLAT_ARM_FLASH_IMAGE_MAX_SIZE	(PLAT_ARM_DRAM1_SIZE - UL(0x40000000))

 #define PLAT_ARM_NVM_BASE		V2M_FLASH0_BASE
 #define PLAT_ARM_NVM_SIZE		(V2M_FLASH0_SIZE - V2M_FLASH_BLOCK_SIZE)

 /*
  * PL011 related constants
  */
 #define PLAT_ARM_BOOT_UART_BASE		V2M_IOFPGA_UART0_BASE
 #define PLAT_ARM_BOOT_UART_CLK_IN_HZ	V2M_IOFPGA_UART0_CLK_IN_HZ

 #define PLAT_ARM_RUN_UART_BASE		V2M_IOFPGA_UART1_BASE
 #define PLAT_ARM_RUN_UART_CLK_IN_HZ	V2M_IOFPGA_UART1_CLK_IN_HZ

 #define PLAT_ARM_CRASH_UART_BASE	PLAT_ARM_RUN_UART_BASE
 #define PLAT_ARM_CRASH_UART_CLK_IN_HZ	PLAT_ARM_RUN_UART_CLK_IN_HZ

 #define PLAT_ARM_TSP_UART_BASE		V2M_IOFPGA_UART2_BASE
 #define PLAT_ARM_TSP_UART_CLK_IN_HZ	V2M_IOFPGA_UART2_CLK_IN_HZ

 /* CCI related constants */
 #define PLAT_FVP_R_CCI400_BASE		UL(0xac090000)
 #define PLAT_FVP_R_CCI400_CLUS0_SL_PORT	3
 #define PLAT_FVP_R_CCI400_CLUS1_SL_PORT	4

 /* CCI-500/CCI-550 on Base platform */
 #define PLAT_FVP_R_CCI5XX_BASE		UL(0xaa000000)
 #define PLAT_FVP_R_CCI5XX_CLUS0_SL_PORT	5
 #define PLAT_FVP_R_CCI5XX_CLUS1_SL_PORT	6

 /* System timer related constants */
 #define PLAT_ARM_NSTIMER_FRAME_ID	U(1)

 /* Mailbox base address */
 #define PLAT_ARM_TRUSTED_MAILBOX_BASE	ARM_TRUSTED_SRAM_BASE


 /* TrustZone controller related constants
  *
  * Currently only filters 0 and 2 are connected on Base FVP_R.
  * Filter 0 : CPU clusters (no access to DRAM by default)
  * Filter 1 : not connected
  * Filter 2 : LCDs (access to VRAM allowed by default)
  * Filter 3 : not connected
  * Programming unconnected filters will have no effect at the
  * moment. These filter could, however, be connected in future.
  * So care should be taken not to configure the unused filters.
  *
  * Allow only non-secure access to all DRAM to supported devices.
  * Give access to the CPUs and Virtio. Some devices
  * would normally use the default ID so allow that too.
  */
 #define PLAT_ARM_TZC_BASE		UL(0xaa4a0000)
 #define PLAT_ARM_TZC_FILTERS		TZC_400_REGION_ATTR_FILTER_BIT(0)

 #define PLAT_ARM_TZC_NS_DEV_ACCESS	(				\
 		TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_DEFAULT)	|	\
 		TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_PCI)		|	\
 		TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_AP)		|	\
 		TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_VIRTIO)	|	\
 		TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_VIRTIO_OLD))

 /*
  * GIC related constants to cater for both GICv2 and GICv3 instances of an
  * FVP_R. They could be overridden at runtime in case the FVP_R implements the
  * legacy VE memory map.
  */
 #define PLAT_ARM_GICD_BASE		BASE_GICD_BASE
 #define PLAT_ARM_GICR_BASE		BASE_GICR_BASE
 #define PLAT_ARM_GICC_BASE		BASE_GICC_BASE

 #define PLAT_ARM_SP_IMAGE_STACK_BASE	(PLAT_SP_IMAGE_NS_BUF_BASE +	\
 					 PLAT_SP_IMAGE_NS_BUF_SIZE)

 #define PLAT_SP_PRI			PLAT_RAS_PRI

 /*
  * Physical and virtual address space limits for MPU in AARCH64 & AARCH32 modes
  */
 #define PLAT_PHY_ADDR_SPACE_SIZE	(1ULL << 36)
 #define PLAT_VIRT_ADDR_SPACE_SIZE	(1ULL << 36)

 #define ARM_SOC_CONTINUATION_SHIFT	U(24)
 #define ARM_SOC_IDENTIFICATION_SHIFT	U(16)

 #endif /* FVP_R_PLATFORM_DEF_H */
	/*
	* Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
	*
	* SPDX-License-Identifier: BSD-3-Clause
	*/

	#ifndef FVP_R_PLATFORM_DEF_H
	#define FVP_R_PLATFORM_DEF_H

	#define PLAT_V2M_OFFSET 0x80000000

	#define BL33_IMAGE_DESC { \
	.image_id = BL33_IMAGE_ID, \
	SET_STATIC_PARAM_HEAD(image_info, PARAM_EP, \
	VERSION_2, image_info_t, 0), \
	.image_info.image_base = PLAT_ARM_DRAM1_BASE + 0x1000, \
	.image_info.image_max_size = UL(0x3ffff000), \
	SET_STATIC_PARAM_HEAD(ep_info, PARAM_EP, \
	VERSION_2, entry_point_info_t, SECURE \| EXECUTABLE),\
	.ep_info.pc = PLAT_ARM_DRAM1_BASE + 0x1000, \
	.ep_info.spsr = SPSR_64(MODE_EL2, MODE_SP_ELX, DISABLE_ALL_EXCEPTIONS), \
	}

	#include "../fvp_r_def.h"
	#include <drivers/arm/tzc400.h>
	#include <lib/utils_def.h>
	#include <plat/arm/board/common/v2m_def.h>

	/* These are referenced by arm_def.h #included next, so #define first. */
	#define PLAT_ARM_TRUSTED_ROM_BASE UL(0x80000000)
	#define PLAT_ARM_TRUSTED_SRAM_BASE UL(0x84000000)
	#define PLAT_ARM_TRUSTED_DRAM_BASE UL(0x86000000)
	#define PLAT_ARM_DRAM1_BASE ULL(0x0)
	#define PLAT_ARM_DRAM2_BASE ULL(0x080000000)

	#define PLAT_HW_CONFIG_DTB_BASE ULL(0x12000000)
	#define PLAT_ARM_SYS_CNTCTL_BASE UL(0xaa430000)
	#define PLAT_ARM_SYS_CNTREAD_BASE UL(0xaa800000)
	#define PLAT_ARM_SYS_TIMCTL_BASE UL(0xaa810000)
	#define PLAT_ARM_SYS_CNT_BASE_S UL(0xaa820000)
	#define PLAT_ARM_SYS_CNT_BASE_NS UL(0xaa830000)
	#define PLAT_ARM_SP805_TWDG_BASE UL(0xaa490000)

	#include <plat/arm/common/arm_def.h>
	#include <plat/common/common_def.h>


	/* Required to create plat_regions: */
	#define MIN_LVL_BLOCK_DESC U(1)

	/* Required platform porting definitions */
	#define PLATFORM_CORE_COUNT (U(FVP_R_CLUSTER_COUNT) * \
	U(FVP_R_MAX_CPUS_PER_CLUSTER) * \
	U(FVP_R_MAX_PE_PER_CPU))

	#define PLAT_NUM_PWR_DOMAINS (U(FVP_R_CLUSTER_COUNT) + \
	PLATFORM_CORE_COUNT + U(1))

	#define PLAT_MAX_PWR_LVL ARM_PWR_LVL2

	/*
	* Other platform porting definitions are provided by included headers
	*/

	/*
	* Required ARM standard platform porting definitions
	*/
	#define PLAT_ARM_CLUSTER_COUNT U(FVP_R_CLUSTER_COUNT)
	#define PLAT_ARM_DRAM1_SIZE ULL(0x7fffffff)
	#define PLAT_ARM_TRUSTED_SRAM_SIZE UL(0x00040000) /* 256 KB */
	#define PLAT_ARM_TRUSTED_ROM_SIZE UL(0x04000000) /* 64 MB */
	#define PLAT_ARM_TRUSTED_DRAM_SIZE UL(0x02000000) /* 32 MB */

	/* These two are defined thus in arm_def.h, but doesn't seem to see it... */
	#define PLAT_BL1_RO_LIMIT (BL1_RO_BASE \
	+ PLAT_ARM_TRUSTED_ROM_SIZE)

	#define PLAT_ARM_SYS_CNTCTL_BASE UL(0xaa430000)
	#define PLAT_ARM_SYS_CNTREAD_BASE UL(0xaa800000)
	#define PLAT_ARM_SYS_TIMCTL_BASE UL(0xaa810000)
	#define PLAT_ARM_SYS_CNT_BASE_S UL(0xaa820000)
	#define PLAT_ARM_SYS_CNT_BASE_NS UL(0xaa830000)
	#define PLAT_ARM_SP805_TWDG_BASE UL(0xaa490000)

	/* virtual address used by dynamic mem_protect for chunk_base */
	#define PLAT_ARM_MEM_PROTEC_VA_FRAME UL(0xc0000000)

	/* No SCP in FVP_R */
	#define PLAT_ARM_SCP_TZC_DRAM1_SIZE UL(0x0)

	#define PLAT_ARM_DRAM2_SIZE UL(0x80000000)

	#define PLAT_HW_CONFIG_DTB_SIZE ULL(0x8000)

	#define ARM_DTB_DRAM_NS MAP_REGION_FLAT( \
	PLAT_HW_CONFIG_DTB_BASE, \
	PLAT_HW_CONFIG_DTB_SIZE, \
	MT_MEMORY \| MT_RO \| MT_NS)

	#define V2M_FVP_R_SYSREGS_BASE UL(0x9c010000)

	/*
	* Load address of BL33 for this platform port,
	* U-Boot specifically must be loaded at a 4K aligned address.
	*/
	#define PLAT_ARM_NS_IMAGE_BASE (PLAT_ARM_DRAM1_BASE + 0x1000)

	/*
	* PLAT_ARM_MMAP_ENTRIES depends on the number of entries in the
	* plat_arm_mmap array defined for each BL stage.
	*/
	#if !USE_ROMLIB
	# define PLAT_ARM_MMAP_ENTRIES 11
	# define MAX_XLAT_TABLES 5
	#else
	# define PLAT_ARM_MMAP_ENTRIES 12
	# define MAX_XLAT_TABLES 6
	#endif
	# define N_MPU_REGIONS 16 /* number of MPU regions */
	# define ALL_MPU_EL2_REGIONS_USED 0xffffffff
	/* this is the PRENR_EL2 value if all MPU regions are in use */

	/*
	* PLAT_ARM_MAX_BL1_RW_SIZE is calculated using the current BL1 RW debug size
	* plus a little space for growth.
	*/
	#define PLAT_ARM_MAX_BL1_RW_SIZE UL(0xB000)

	/*
	* PLAT_ARM_MAX_ROMLIB_RW_SIZE is define to use a full page
	*/

	#if USE_ROMLIB
	#define PLAT_ARM_MAX_ROMLIB_RW_SIZE UL(0x1000)
	#define PLAT_ARM_MAX_ROMLIB_RO_SIZE UL(0xe000)
	#define FVP_R_BL2_ROMLIB_OPTIMIZATION UL(0x6000)
	#else
	#define PLAT_ARM_MAX_ROMLIB_RW_SIZE UL(0)
	#define PLAT_ARM_MAX_ROMLIB_RO_SIZE UL(0)
	#define FVP_R_BL2_ROMLIB_OPTIMIZATION UL(0)
	#endif

	/*
	* PLAT_ARM_MAX_BL2_SIZE is calculated using the current BL2 debug size plus a
	* little space for growth.
	*/
	#if TRUSTED_BOARD_BOOT
	#if COT_DESC_IN_DTB
	# define PLAT_ARM_MAX_BL2_SIZE (UL(0x1E000) - FVP_R_BL2_ROMLIB_OPTIMIZATION)
	#else
	# define PLAT_ARM_MAX_BL2_SIZE (UL(0x1D000) - FVP_R_BL2_ROMLIB_OPTIMIZATION)
	#endif
	#else
	# define PLAT_ARM_MAX_BL2_SIZE (UL(0x13000) - FVP_R_BL2_ROMLIB_OPTIMIZATION)
	#endif

	/*
	* Since BL31 NOBITS overlays BL2 and BL1-RW, PLAT_ARM_MAX_BL31_SIZE is
	* calculated using the current BL31 PROGBITS debug size plus the sizes of
	* BL2 and BL1-RW
	*/
	#define PLAT_ARM_MAX_BL31_SIZE UL(0x3D000)

	/*
	* Size of cacheable stacks
	*/
	#if defined(IMAGE_BL1)
	# if TRUSTED_BOARD_BOOT
	# define PLATFORM_STACK_SIZE UL(0x1000)
	# else
	# define PLATFORM_STACK_SIZE UL(0x500)
	# endif
	#endif

	#define MAX_IO_DEVICES 3
	#define MAX_IO_HANDLES 4

	/*
	* These nominally reserve the last block of flash for PSCI MEM PROTECT flag,
	* but no PSCI in FVP_R platform, so reserve nothing:
	*/
	#define PLAT_ARM_FLASH_IMAGE_BASE (PLAT_ARM_DRAM1_BASE + UL(0x40000000))
	#define PLAT_ARM_FLASH_IMAGE_MAX_SIZE (PLAT_ARM_DRAM1_SIZE - UL(0x40000000))

	#define PLAT_ARM_NVM_BASE V2M_FLASH0_BASE
	#define PLAT_ARM_NVM_SIZE (V2M_FLASH0_SIZE - V2M_FLASH_BLOCK_SIZE)

	/*
	* PL011 related constants
	*/
	#define PLAT_ARM_BOOT_UART_BASE V2M_IOFPGA_UART0_BASE
	#define PLAT_ARM_BOOT_UART_CLK_IN_HZ V2M_IOFPGA_UART0_CLK_IN_HZ

	#define PLAT_ARM_RUN_UART_BASE V2M_IOFPGA_UART1_BASE
	#define PLAT_ARM_RUN_UART_CLK_IN_HZ V2M_IOFPGA_UART1_CLK_IN_HZ

	#define PLAT_ARM_CRASH_UART_BASE PLAT_ARM_RUN_UART_BASE
	#define PLAT_ARM_CRASH_UART_CLK_IN_HZ PLAT_ARM_RUN_UART_CLK_IN_HZ

	#define PLAT_ARM_TSP_UART_BASE V2M_IOFPGA_UART2_BASE
	#define PLAT_ARM_TSP_UART_CLK_IN_HZ V2M_IOFPGA_UART2_CLK_IN_HZ

	/* CCI related constants */
	#define PLAT_FVP_R_CCI400_BASE UL(0xac090000)
	#define PLAT_FVP_R_CCI400_CLUS0_SL_PORT 3
	#define PLAT_FVP_R_CCI400_CLUS1_SL_PORT 4

	/* CCI-500/CCI-550 on Base platform */
	#define PLAT_FVP_R_CCI5XX_BASE UL(0xaa000000)
	#define PLAT_FVP_R_CCI5XX_CLUS0_SL_PORT 5
	#define PLAT_FVP_R_CCI5XX_CLUS1_SL_PORT 6

	/* System timer related constants */
	#define PLAT_ARM_NSTIMER_FRAME_ID U(1)

	/* Mailbox base address */
	#define PLAT_ARM_TRUSTED_MAILBOX_BASE ARM_TRUSTED_SRAM_BASE


	/* TrustZone controller related constants
	*
	* Currently only filters 0 and 2 are connected on Base FVP_R.
	* Filter 0 : CPU clusters (no access to DRAM by default)
	* Filter 1 : not connected
	* Filter 2 : LCDs (access to VRAM allowed by default)
	* Filter 3 : not connected
	* Programming unconnected filters will have no effect at the
	* moment. These filter could, however, be connected in future.
	* So care should be taken not to configure the unused filters.
	*
	* Allow only non-secure access to all DRAM to supported devices.
	* Give access to the CPUs and Virtio. Some devices
	* would normally use the default ID so allow that too.
	*/
	#define PLAT_ARM_TZC_BASE UL(0xaa4a0000)
	#define PLAT_ARM_TZC_FILTERS TZC_400_REGION_ATTR_FILTER_BIT(0)

	#define PLAT_ARM_TZC_NS_DEV_ACCESS ( \
	TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_DEFAULT) \| \
	TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_PCI) \| \
	TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_AP) \| \
	TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_VIRTIO) \| \
	TZC_REGION_ACCESS_RDWR(FVP_R_NSAID_VIRTIO_OLD))

	/*
	* GIC related constants to cater for both GICv2 and GICv3 instances of an
	* FVP_R. They could be overridden at runtime in case the FVP_R implements the
	* legacy VE memory map.
	*/
	#define PLAT_ARM_GICD_BASE BASE_GICD_BASE
	#define PLAT_ARM_GICR_BASE BASE_GICR_BASE
	#define PLAT_ARM_GICC_BASE BASE_GICC_BASE

	#define PLAT_ARM_SP_IMAGE_STACK_BASE (PLAT_SP_IMAGE_NS_BUF_BASE + \
	PLAT_SP_IMAGE_NS_BUF_SIZE)

	#define PLAT_SP_PRI PLAT_RAS_PRI

	/*
	* Physical and virtual address space limits for MPU in AARCH64 & AARCH32 modes
	*/
	#define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 36)
	#define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 36)

	#define ARM_SOC_CONTINUATION_SHIFT U(24)
	#define ARM_SOC_IDENTIFICATION_SHIFT U(16)

	#endif /* FVP_R_PLATFORM_DEF_H */