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arm-trusted-firmware/plat/arm/board/tc/platform.mk
Manish Pandey 9202d51990 refactor(ras): replace RAS_EXTENSION with FEAT_RAS 
The current usage of RAS_EXTENSION in TF-A codebase is to cater for two
things in TF-A :
1. Pull in necessary framework and platform hooks for Firmware first
   handling(FFH) of RAS errors.
2. Manage the FEAT_RAS extension when switching the worlds.

FFH means that all the EAs from NS are trapped in EL3 first and signaled
to NS world later after the first handling is done in firmware. There is
an alternate way of handling RAS errors viz Kernel First handling(KFH).
Tying FEAT_RAS to RAS_EXTENSION build flag was not correct as the
feature is needed for proper handling KFH in as well.

This patch breaks down the RAS_EXTENSION flag into a flag to denote the
CPU architecture `ENABLE_FEAT_RAS` which is used in context management
during world switch and another flag `RAS_FFH_SUPPORT` to pull in
required framework and platform hooks for FFH.

Proper support for KFH will be added in future patches.

BREAKING CHANGE: The previous RAS_EXTENSION is now deprecated. The
equivalent functionality can be achieved by the following
2 options:
 - ENABLE_FEAT_RAS
 - RAS_FFH_SUPPORT

Signed-off-by: Manish Pandey <manish.pandey2@arm.com>
Change-Id: I1abb9ab6622b8f1b15712b12f17612804d48a6ec
2023-05-09 13:19:22 +01:00

227 lines
6.5 KiB
Makefile
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# Copyright (c) 2021-2023, Arm Limited. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
include common/fdt_wrappers.mk
ifeq ($(TARGET_PLATFORM), 0)
$(warning Platform ${PLAT}$(TARGET_PLATFORM) is deprecated. \
Some of the features might not work as expected)
endif
ifeq ($(shell expr $(TARGET_PLATFORM) \<= 2), 0)
$(error TARGET_PLATFORM must be less than or equal to 2)
endif
$(eval $(call add_define,TARGET_PLATFORM))
CSS_LOAD_SCP_IMAGES := 1
CSS_USE_SCMI_SDS_DRIVER := 1
ENABLE_FEAT_RAS := 1
RAS_FFH_SUPPORT := 0
SDEI_SUPPORT := 0
EL3_EXCEPTION_HANDLING := 0
HANDLE_EA_EL3_FIRST_NS := 0
# System coherency is managed in hardware
HW_ASSISTED_COHERENCY := 1
# When building for systems with hardware-assisted coherency, there's no need to
# use USE_COHERENT_MEM. Require that USE_COHERENT_MEM must be set to 0 too.
USE_COHERENT_MEM := 0
GIC_ENABLE_V4_EXTN := 1
# GIC-600 configuration
GICV3_SUPPORT_GIC600 := 1
# Enable SVE
ENABLE_SVE_FOR_NS := 2
ENABLE_SVE_FOR_SWD := 1
# enable trace buffer control registers access to NS by default
ENABLE_TRBE_FOR_NS := 1
# enable trace system registers access to NS by default
ENABLE_SYS_REG_TRACE_FOR_NS := 1
# enable trace filter control registers access to NS by default
ENABLE_TRF_FOR_NS := 1
# Include GICv3 driver files
include drivers/arm/gic/v3/gicv3.mk
ENT_GIC_SOURCES := ${GICV3_SOURCES} \
plat/common/plat_gicv3.c \
plat/arm/common/arm_gicv3.c
override NEED_BL2U := no
override ARM_PLAT_MT := 1
TC_BASE = plat/arm/board/tc
PLAT_INCLUDES += -I${TC_BASE}/include/
# CPU libraries for TARGET_PLATFORM=0
ifeq (${TARGET_PLATFORM}, 0)
TC_CPU_SOURCES += lib/cpus/aarch64/cortex_a510.S \
lib/cpus/aarch64/cortex_a710.S \
lib/cpus/aarch64/cortex_x2.S
endif
# CPU libraries for TARGET_PLATFORM=1
ifeq (${TARGET_PLATFORM}, 1)
TC_CPU_SOURCES += lib/cpus/aarch64/cortex_a510.S \
lib/cpus/aarch64/cortex_a715.S \
lib/cpus/aarch64/cortex_x3.S
endif
# CPU libraries for TARGET_PLATFORM=2
ifeq (${TARGET_PLATFORM}, 2)
TC_CPU_SOURCES += lib/cpus/aarch64/cortex_hayes.S \
lib/cpus/aarch64/cortex_hunter.S \
lib/cpus/aarch64/cortex_hunter_elp_arm.S
endif
INTERCONNECT_SOURCES := ${TC_BASE}/tc_interconnect.c
PLAT_BL_COMMON_SOURCES += ${TC_BASE}/tc_plat.c \
${TC_BASE}/include/tc_helpers.S
BL1_SOURCES += ${INTERCONNECT_SOURCES} \
${TC_CPU_SOURCES} \
${TC_BASE}/tc_trusted_boot.c \
${TC_BASE}/tc_err.c \
drivers/arm/sbsa/sbsa.c
BL2_SOURCES += ${TC_BASE}/tc_security.c \
${TC_BASE}/tc_err.c \
${TC_BASE}/tc_trusted_boot.c \
${TC_BASE}/tc_bl2_setup.c \
lib/utils/mem_region.c \
drivers/arm/tzc/tzc400.c \
plat/arm/common/arm_tzc400.c \
plat/arm/common/arm_nor_psci_mem_protect.c
BL31_SOURCES += ${INTERCONNECT_SOURCES} \
${TC_CPU_SOURCES} \
${ENT_GIC_SOURCES} \
${TC_BASE}/tc_bl31_setup.c \
${TC_BASE}/tc_topology.c \
lib/fconf/fconf.c \
lib/fconf/fconf_dyn_cfg_getter.c \
drivers/cfi/v2m/v2m_flash.c \
lib/utils/mem_region.c \
plat/arm/common/arm_nor_psci_mem_protect.c \
drivers/arm/sbsa/sbsa.c
BL31_SOURCES += ${FDT_WRAPPERS_SOURCES}
# Add the FDT_SOURCES and options for Dynamic Config
FDT_SOURCES += ${TC_BASE}/fdts/${PLAT}_fw_config.dts \
${TC_BASE}/fdts/${PLAT}_tb_fw_config.dts
FW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}_fw_config.dtb
TB_FW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}_tb_fw_config.dtb
# Add the FW_CONFIG to FIP and specify the same to certtool
$(eval $(call TOOL_ADD_PAYLOAD,${FW_CONFIG},--fw-config,${FW_CONFIG}))
# Add the TB_FW_CONFIG to FIP and specify the same to certtool
$(eval $(call TOOL_ADD_PAYLOAD,${TB_FW_CONFIG},--tb-fw-config,${TB_FW_CONFIG}))
ifeq (${SPD},spmd)
ifeq ($(ARM_SPMC_MANIFEST_DTS),)
ARM_SPMC_MANIFEST_DTS := ${TC_BASE}/fdts/${PLAT}_spmc_manifest.dts
endif
FDT_SOURCES += ${ARM_SPMC_MANIFEST_DTS}
TC_TOS_FW_CONFIG := ${BUILD_PLAT}/fdts/$(notdir $(basename ${ARM_SPMC_MANIFEST_DTS})).dtb
# Add the TOS_FW_CONFIG to FIP and specify the same to certtool
$(eval $(call TOOL_ADD_PAYLOAD,${TC_TOS_FW_CONFIG},--tos-fw-config,${TC_TOS_FW_CONFIG}))
endif
#Device tree
TC_HW_CONFIG_DTS := fdts/tc.dts
TC_HW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}.dtb
FDT_SOURCES += ${TC_HW_CONFIG_DTS}
$(eval TC_HW_CONFIG := ${BUILD_PLAT}/$(patsubst %.dts,%.dtb,$(TC_HW_CONFIG_DTS)))
# Add the HW_CONFIG to FIP and specify the same to certtool
$(eval $(call TOOL_ADD_PAYLOAD,${TC_HW_CONFIG},--hw-config,${TC_HW_CONFIG}))
override CTX_INCLUDE_AARCH32_REGS := 0
override CTX_INCLUDE_PAUTH_REGS := 1
override ENABLE_SPE_FOR_NS := 0
override ENABLE_FEAT_AMU := 1
override ENABLE_AMU_AUXILIARY_COUNTERS := 1
override ENABLE_AMU_FCONF := 1
override ENABLE_MPMM := 1
override ENABLE_MPMM_FCONF := 1
# Include Measured Boot makefile before any Crypto library makefile.
# Crypto library makefile may need default definitions of Measured Boot build
# flags present in Measured Boot makefile.
ifeq (${MEASURED_BOOT},1)
MEASURED_BOOT_MK := drivers/measured_boot/rss/rss_measured_boot.mk
$(info Including ${MEASURED_BOOT_MK})
include ${MEASURED_BOOT_MK}
$(info Including rss_comms.mk)
include drivers/arm/rss/rss_comms.mk
BL1_SOURCES += ${MEASURED_BOOT_SOURCES} \
plat/arm/board/tc/tc_common_measured_boot.c \
plat/arm/board/tc/tc_bl1_measured_boot.c \
lib/psa/measured_boot.c \
${RSS_COMMS_SOURCES}
BL2_SOURCES += ${MEASURED_BOOT_SOURCES} \
plat/arm/board/tc/tc_common_measured_boot.c \
plat/arm/board/tc/tc_bl2_measured_boot.c \
lib/psa/measured_boot.c \
${RSS_COMMS_SOURCES}
PLAT_INCLUDES += -Iinclude/lib/psa
endif
ifeq (${PLATFORM_TEST},rss-nv-counters)
include drivers/arm/rss/rss_comms.mk
# Test code.
BL31_SOURCES += plat/arm/board/tc/nv_counter_test.c
# Code under testing.
BL31_SOURCES += lib/psa/rss_platform.c \
drivers/arm/rss/rss_comms.c \
${RSS_COMMS_SOURCES}
PLAT_INCLUDES += -Iinclude/lib/psa
$(eval $(call add_define,PLATFORM_TEST_NV_COUNTERS))
else ifeq (${PLATFORM_TEST},tfm-testsuite)
# Add this include as first, before arm_common.mk. This is necessary
# because arm_common.mk builds Mbed TLS, and platform_test.mk can
# change the list of Mbed TLS files that are to be compiled
# (LIBMBEDTLS_SRCS).
include plat/arm/board/tc/platform_test.mk
else ifneq (${PLATFORM_TEST},)
$(error "Unsupported PLATFORM_TEST value")
endif
include plat/arm/common/arm_common.mk
include plat/arm/css/common/css_common.mk
include plat/arm/soc/common/soc_css.mk
include plat/arm/board/common/board_common.mk
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