diff options
Diffstat (limited to 'plat/nvidia/tegra/platform.mk')
| -rw-r--r-- | plat/nvidia/tegra/platform.mk | 36 |
1 files changed, 29 insertions, 7 deletions
diff --git a/plat/nvidia/tegra/platform.mk b/plat/nvidia/tegra/platform.mk index 0917d8701..6ed1cdf0b 100644 --- a/plat/nvidia/tegra/platform.mk +++ b/plat/nvidia/tegra/platform.mk @@ -1,5 +1,6 @@ # # Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved. +# Copyright (c) 2020, NVIDIA Corporation. All rights reserved. # # SPDX-License-Identifier: BSD-3-Clause # @@ -12,13 +13,17 @@ $(eval $(call add_define,CRASH_REPORTING)) # enable assert() for release/debug builds ENABLE_ASSERTIONS := 1 -PLAT_LOG_LEVEL_ASSERT := 40 +PLAT_LOG_LEVEL_ASSERT := 50 $(eval $(call add_define,PLAT_LOG_LEVEL_ASSERT)) # enable dynamic memory mapping PLAT_XLAT_TABLES_DYNAMIC := 1 $(eval $(call add_define,PLAT_XLAT_TABLES_DYNAMIC)) +# Enable exception handling at EL3 +EL3_EXCEPTION_HANDLING := 1 +GICV2_G0_FOR_EL3 := 1 + # Enable PSCI v1.0 extended state ID format PSCI_EXTENDED_STATE_ID := 1 @@ -28,32 +33,49 @@ SEPARATE_CODE_AND_RODATA := 1 # do not use coherent memory USE_COHERENT_MEM := 0 -# do not enable SVE -ENABLE_SVE_FOR_NS := 0 - # enable D-cache early during CPU warmboot WARMBOOT_ENABLE_DCACHE_EARLY := 1 # remove the standard libc OVERRIDE_LIBC := 1 -include plat/nvidia/tegra/common/tegra_common.mk -include ${SOC_DIR}/platform_${TARGET_SOC}.mk +# Flag to enable WDT FIQ interrupt handling for Tegra SoCs +# prior to Tegra186 +ENABLE_TEGRA_WDT_LEGACY_FIQ_HANDLING ?= 0 + +# Flag to allow relocation of BL32 image to TZDRAM during boot +RELOCATE_BL32_IMAGE ?= 0 + +# Enable stack protection +ENABLE_STACK_PROTECTOR := strong + +# Enable SDEI +SDEI_SUPPORT := 1 # modify BUILD_PLAT to point to SoC specific build directory BUILD_PLAT := ${BUILD_BASE}/${PLAT}/${TARGET_SOC}/${BUILD_TYPE} +include plat/nvidia/tegra/common/tegra_common.mk +include ${SOC_DIR}/platform_${TARGET_SOC}.mk + +$(eval $(call add_define,ENABLE_TEGRA_WDT_LEGACY_FIQ_HANDLING)) +$(eval $(call add_define,RELOCATE_BL32_IMAGE)) + # platform cflags (enable signed comparisons, disable stdlib) -TF_CFLAGS += -Wsign-compare -nostdlib +TF_CFLAGS += -nostdlib # override with necessary libc files for the Tegra platform override LIBC_SRCS := $(addprefix lib/libc/, \ + aarch64/setjmp.S \ assert.c \ + memchr.c \ + memcmp.c \ memcpy.c \ memmove.c \ memset.c \ printf.c \ putchar.c \ + strrchr.c \ strlen.c \ snprintf.c) |