mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-15 00:54:22 +00:00
f87e54f73c
This patch removes RAS_FFH_SUPPORT macro which is the combination of ENABLE_FEAT_RAS and HANDLE_EA_EL3_FIRST_NS. Instead introduce an internal macro FFH_SUPPORT which gets enabled when platforms wants to enable lower EL EA handling at EL3. The internal macro FFH_SUPPORT will be automatically enabled if HANDLE_EA_EL3_FIRST_NS is enabled. FFH_SUPPORT along with ENABLE_FEAT_RAS will be used in source files to provide equivalent check which was provided by RAS_FFH_SUPPORT earlier. In generic code we needed a macro which could abstract both HANDLE_EA_EL3_FIRST_NS and RAS_FFH_SUPPORT macros that had limitations. Former was tied up with NS world only while the latter was tied to RAS feature. This is to allow Secure/Realm world to have their own FFH macros in future. Signed-off-by: Manish Pandey <manish.pandey2@arm.com> Change-Id: Ie5692ccbf462f5dcc3f005a5beea5aa35124ac73
97 lines
3.1 KiB
Makefile
97 lines
3.1 KiB
Makefile
# Copyright (c) 2020-2023, Arm Limited and Contributors. All rights reserved.
|
|
#
|
|
# SPDX-License-Identifier: BSD-3-Clause
|
|
#
|
|
|
|
RD_N2_VARIANTS := 0 1 2 3
|
|
ifneq ($(CSS_SGI_PLATFORM_VARIANT),\
|
|
$(filter $(CSS_SGI_PLATFORM_VARIANT),$(RD_N2_VARIANTS)))
|
|
$(error "CSS_SGI_PLATFORM_VARIANT for RD-N2 should be 0, 1, 2 or 3, currently \
|
|
set to ${CSS_SGI_PLATFORM_VARIANT}.")
|
|
endif
|
|
|
|
$(eval $(call CREATE_SEQ,SEQ,4))
|
|
ifneq ($(CSS_SGI_CHIP_COUNT),$(filter $(CSS_SGI_CHIP_COUNT),$(SEQ)))
|
|
$(error "Chip count for RD-N2-MC should be either $(SEQ) \
|
|
currently it is set to ${CSS_SGI_CHIP_COUNT}.")
|
|
endif
|
|
|
|
# RD-N2 platform uses GIC-700 which is based on GICv4.1
|
|
GIC_ENABLE_V4_EXTN := 1
|
|
GIC_EXT_INTID := 1
|
|
|
|
#Enable GIC Multichip Extension only for Multichip Platforms
|
|
ifeq (${CSS_SGI_PLATFORM_VARIANT}, 2)
|
|
GICV3_IMPL_GIC600_MULTICHIP := 1
|
|
endif
|
|
|
|
override CSS_SYSTEM_GRACEFUL_RESET := 1
|
|
override EL3_EXCEPTION_HANDLING := 1
|
|
|
|
include plat/arm/css/sgi/sgi-common.mk
|
|
|
|
RDN2_BASE = plat/arm/board/rdn2
|
|
|
|
PLAT_INCLUDES += -I${RDN2_BASE}/include/
|
|
|
|
SGI_CPU_SOURCES := lib/cpus/aarch64/neoverse_n2.S \
|
|
lib/cpus/aarch64/neoverse_v2.S
|
|
|
|
PLAT_BL_COMMON_SOURCES += ${CSS_ENT_BASE}/sgi_plat_v2.c
|
|
|
|
BL1_SOURCES += ${SGI_CPU_SOURCES} \
|
|
${RDN2_BASE}/rdn2_err.c
|
|
|
|
BL2_SOURCES += ${RDN2_BASE}/rdn2_plat.c \
|
|
${RDN2_BASE}/rdn2_security.c \
|
|
${RDN2_BASE}/rdn2_err.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 += ${SGI_CPU_SOURCES} \
|
|
${RDN2_BASE}/rdn2_plat.c \
|
|
${RDN2_BASE}/rdn2_topology.c \
|
|
drivers/cfi/v2m/v2m_flash.c \
|
|
lib/utils/mem_region.c \
|
|
plat/arm/common/arm_nor_psci_mem_protect.c
|
|
|
|
ifeq (${TRUSTED_BOARD_BOOT}, 1)
|
|
BL1_SOURCES += ${RDN2_BASE}/rdn2_trusted_boot.c
|
|
BL2_SOURCES += ${RDN2_BASE}/rdn2_trusted_boot.c
|
|
endif
|
|
|
|
ifeq (${CSS_SGI_PLATFORM_VARIANT}, 2)
|
|
BL31_SOURCES += drivers/arm/gic/v3/gic600_multichip.c
|
|
|
|
# Enable dynamic addition of MMAP regions in BL31
|
|
BL31_CFLAGS += -DPLAT_XLAT_TABLES_DYNAMIC
|
|
endif
|
|
|
|
ifeq (${ENABLE_FEAT_RAS}-${HANDLE_EA_EL3_FIRST_NS},1-1)
|
|
BL31_SOURCES += ${RDN2_BASE}/rdn2_ras.c \
|
|
${CSS_ENT_BASE}/ras/sgi_ras_common.c \
|
|
${CSS_ENT_BASE}/ras/sgi_ras_sram.c \
|
|
${CSS_ENT_BASE}/ras/sgi_ras_cpu.c
|
|
endif
|
|
|
|
# Add the FDT_SOURCES and options for Dynamic Config
|
|
FDT_SOURCES += ${RDN2_BASE}/fdts/${PLAT}_fw_config.dts \
|
|
${RDN2_BASE}/fdts/${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}))
|
|
|
|
FDT_SOURCES += ${RDN2_BASE}/fdts/${PLAT}_nt_fw_config.dts
|
|
NT_FW_CONFIG := ${BUILD_PLAT}/fdts/${PLAT}_nt_fw_config.dtb
|
|
|
|
# Add the NT_FW_CONFIG to FIP and specify the same to certtool
|
|
$(eval $(call TOOL_ADD_PAYLOAD,${NT_FW_CONFIG},--nt-fw-config))
|
|
|
|
override CTX_INCLUDE_AARCH32_REGS := 0
|
|
override ENABLE_FEAT_AMU := 1
|