1PLATFORM_FLAVOR ?= qemu_virt 2 3# 32-bit flags 4arm32-platform-cpuarch := cortex-a15 5arm32-platform-cflags += -mcpu=$(arm32-platform-cpuarch) 6arm32-platform-aflags += -mcpu=$(arm32-platform-cpuarch) 7core_arm32-platform-aflags += -mfpu=neon 8 9ifeq ($(PLATFORM_FLAVOR),fvp) 10platform-flavor-armv8 := 1 11platform-debugger-arm := 1 12endif 13ifeq ($(PLATFORM_FLAVOR),juno) 14platform-flavor-armv8 := 1 15platform-debugger-arm := 1 16endif 17ifeq ($(PLATFORM_FLAVOR),qemu_armv8a) 18platform-flavor-armv8 := 1 19$(call force,CFG_DT,y) 20endif 21 22 23ifeq ($(platform-debugger-arm),1) 24# ARM debugger needs this 25platform-cflags-debug-info = -gdwarf-2 26platform-aflags-debug-info = -gdwarf-2 27endif 28 29ifeq ($(platform-flavor-armv8),1) 30$(call force,CFG_WITH_ARM_TRUSTED_FW,y) 31endif 32 33$(call force,CFG_GENERIC_BOOT,y) 34$(call force,CFG_GIC,y) 35$(call force,CFG_HWSUPP_MEM_PERM_PXN,y) 36$(call force,CFG_PL011,y) 37$(call force,CFG_PM_STUBS,y) 38$(call force,CFG_SECURE_TIME_SOURCE_CNTPCT,y) 39 40ta-targets = ta_arm32 41 42ifeq ($(CFG_ARM64_core),y) 43$(call force,CFG_WITH_LPAE,y) 44ta-targets += ta_arm64 45else 46$(call force,CFG_ARM32_core,y) 47endif 48 49CFG_TEE_FS_KEY_MANAGER_TEST ?= y 50CFG_WITH_STACK_CANARIES ?= y 51CFG_WITH_STATS ?= y 52 53ifeq ($(PLATFORM_FLAVOR),juno) 54CFG_CRYPTO_WITH_CE ?= y 55endif 56 57ifeq ($(PLATFORM_FLAVOR),qemu_virt) 58ifeq ($(CFG_CORE_SANITIZE_KADDRESS),y) 59# CFG_ASAN_SHADOW_OFFSET is calculated as: 60# (&__asan_shadow_start - (CFG_TEE_RAM_START / 8) 61# This is unfortunately currently not possible to do in make so we have to 62# calculate it offline, there's some asserts in 63# core/arch/arm/kernel/generic_boot.c to check that we got it right 64CFG_ASAN_SHADOW_OFFSET=0x6e4038e0 65endif 66$(call force,CFG_DT,y) 67# SE API is only supported by QEMU Virt platform 68CFG_SE_API ?= y 69CFG_SE_API_SELF_TEST ?= y 70CFG_PCSC_PASSTHRU_READER_DRV ?= y 71endif 72