/* * Copyright (c) 2014-2020, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #ifndef PLATFORM_DEF_H #define PLATFORM_DEF_H #include #include #include #include #include #include #include "../fvp_def.h" /* Required platform porting definitions */ #define PLATFORM_CORE_COUNT (U(FVP_CLUSTER_COUNT) * \ U(FVP_MAX_CPUS_PER_CLUSTER) * \ U(FVP_MAX_PE_PER_CPU)) #define PLAT_NUM_PWR_DOMAINS (U(FVP_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_CLUSTER_COUNT) #define PLAT_ARM_TRUSTED_SRAM_SIZE UL(0x00040000) /* 256 KB */ #define PLAT_ARM_TRUSTED_ROM_BASE UL(0x00000000) #define PLAT_ARM_TRUSTED_ROM_SIZE UL(0x04000000) /* 64 MB */ #define PLAT_ARM_TRUSTED_DRAM_BASE UL(0x06000000) #define PLAT_ARM_TRUSTED_DRAM_SIZE UL(0x02000000) /* 32 MB */ /* virtual address used by dynamic mem_protect for chunk_base */ #define PLAT_ARM_MEM_PROTEC_VA_FRAME UL(0xc0000000) /* No SCP in FVP */ #define PLAT_ARM_SCP_TZC_DRAM1_SIZE UL(0x0) #define PLAT_ARM_DRAM2_BASE ULL(0x880000000) #define PLAT_ARM_DRAM2_SIZE UL(0x80000000) /* * Load address of BL33 for this platform port */ #define PLAT_ARM_NS_IMAGE_BASE (ARM_DRAM1_BASE + UL(0x8000000)) /* * PLAT_ARM_MMAP_ENTRIES depends on the number of entries in the * plat_arm_mmap array defined for each BL stage. */ #if defined(IMAGE_BL31) # if SPM_MM # define PLAT_ARM_MMAP_ENTRIES 10 # define MAX_XLAT_TABLES 9 # define PLAT_SP_IMAGE_MMAP_REGIONS 30 # define PLAT_SP_IMAGE_MAX_XLAT_TABLES 10 # else # define PLAT_ARM_MMAP_ENTRIES 9 # if USE_DEBUGFS # define MAX_XLAT_TABLES 6 # else # define MAX_XLAT_TABLES 5 # endif # endif #elif defined(IMAGE_BL32) # define PLAT_ARM_MMAP_ENTRIES 9 # define MAX_XLAT_TABLES 5 #elif !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 /* * 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_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_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 # define PLAT_ARM_MAX_BL2_SIZE (UL(0x1D000) - FVP_BL2_ROMLIB_OPTIMIZATION) #else # define PLAT_ARM_MAX_BL2_SIZE (UL(0x11000) - FVP_BL2_ROMLIB_OPTIMIZATION) #endif #if RESET_TO_BL31 /* Size of Trusted SRAM - the first 4KB of shared memory */ #define PLAT_ARM_MAX_BL31_SIZE (PLAT_ARM_TRUSTED_SRAM_SIZE - \ ARM_SHARED_RAM_SIZE) #else /* * 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(0x3B000) #endif /* RESET_TO_BL31 */ #ifndef __aarch64__ /* * Since BL32 NOBITS overlays BL2 and BL1-RW, PLAT_ARM_MAX_BL32_SIZE is * calculated using the current SP_MIN PROGBITS debug size plus the sizes of * BL2 and BL1-RW */ # define PLAT_ARM_MAX_BL32_SIZE UL(0x3B000) #endif /* * 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 #elif defined(IMAGE_BL2) # if TRUSTED_BOARD_BOOT # define PLATFORM_STACK_SIZE UL(0x1000) # else # define PLATFORM_STACK_SIZE UL(0x440) # endif #elif defined(IMAGE_BL2U) # define PLATFORM_STACK_SIZE UL(0x400) #elif defined(IMAGE_BL31) # define PLATFORM_STACK_SIZE UL(0x800) #elif defined(IMAGE_BL32) # define PLATFORM_STACK_SIZE UL(0x440) #endif #define MAX_IO_DEVICES 3 #define MAX_IO_HANDLES 4 /* Reserve the last block of flash for PSCI MEM PROTECT flag */ #define PLAT_ARM_FIP_BASE V2M_FLASH0_BASE #define PLAT_ARM_FIP_MAX_SIZE (V2M_FLASH0_SIZE - V2M_FLASH_BLOCK_SIZE) #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 #define PLAT_FVP_SMMUV3_BASE UL(0x2b400000) /* CCI related constants */ #define PLAT_FVP_CCI400_BASE UL(0x2c090000) #define PLAT_FVP_CCI400_CLUS0_SL_PORT 3 #define PLAT_FVP_CCI400_CLUS1_SL_PORT 4 /* CCI-500/CCI-550 on Base platform */ #define PLAT_FVP_CCI5XX_BASE UL(0x2a000000) #define PLAT_FVP_CCI5XX_CLUS0_SL_PORT 5 #define PLAT_FVP_CCI5XX_CLUS1_SL_PORT 6 /* CCN related constants. Only CCN 502 is currently supported */ #define PLAT_ARM_CCN_BASE UL(0x2e000000) #define PLAT_ARM_CLUSTER_TO_CCN_ID_MAP 1, 5, 7, 11 /* 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. * 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(0x2a4a0000) #define PLAT_ARM_TZC_FILTERS TZC_400_REGION_ATTR_FILTER_BIT(0) #define PLAT_ARM_TZC_NS_DEV_ACCESS ( \ TZC_REGION_ACCESS_RDWR(FVP_NSAID_DEFAULT) | \ TZC_REGION_ACCESS_RDWR(FVP_NSAID_PCI) | \ TZC_REGION_ACCESS_RDWR(FVP_NSAID_AP) | \ TZC_REGION_ACCESS_RDWR(FVP_NSAID_VIRTIO) | \ TZC_REGION_ACCESS_RDWR(FVP_NSAID_VIRTIO_OLD)) /* * GIC related constants to cater for both GICv2 and GICv3 instances of an * FVP. They could be overriden at runtime in case the FVP 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 a list of Group 1 Secure and Group 0 interrupts as per GICv3 * terminology. On a GICv2 system or mode, the lists will be merged and treated * as Group 0 interrupts. */ #define PLAT_ARM_G1S_IRQ_PROPS(grp) \ ARM_G1S_IRQ_PROPS(grp), \ INTR_PROP_DESC(FVP_IRQ_TZ_WDOG, GIC_HIGHEST_SEC_PRIORITY, (grp), \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(FVP_IRQ_SEC_SYS_TIMER, GIC_HIGHEST_SEC_PRIORITY, (grp), \ GIC_INTR_CFG_LEVEL) #define PLAT_ARM_G0_IRQ_PROPS(grp) ARM_G0_IRQ_PROPS(grp) #define PLAT_ARM_PRIVATE_SDEI_EVENTS ARM_SDEI_PRIVATE_EVENTS #define PLAT_ARM_SHARED_SDEI_EVENTS ARM_SDEI_SHARED_EVENTS #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 MMU in AARCH64 & AARCH32 modes */ #ifdef __aarch64__ #define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 36) #define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 36) #else #define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 32) #define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 32) #endif #endif /* PLATFORM_DEF_H */