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https://github.com/ARM-software/arm-trusted-firmware.git
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7a95759f93
In order for directories to be automatically created when used as a dependency, they must end with a forward slash (`/`). This is because we have a pattern rule (`%/`) to create a directory anywhere where a directory is required as a direct dependency. Change-Id: Ib632d59da0745f6cadb0a839a62360aeca25c178 Signed-off-by: Chris Kay <chris.kay@arm.com>
162 lines
4.4 KiB
Makefile
162 lines
4.4 KiB
Makefile
#
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# Copyright 2020-2022 NXP
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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# For TRUSTED_BOARD_BOOT platforms need to include this makefile
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# Following definations are to be provided by platform.mk file or
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# by user - BL33_INPUT_FILE, BL32_INPUT_FILE, BL31_INPUT_FILE
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ifeq ($(CHASSIS), 2)
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include $(PLAT_DRIVERS_PATH)/csu/csu.mk
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CSF_FILE := input_blx_ch${CHASSIS}
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BL2_CSF_FILE := input_bl2_ch${CHASSIS}
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else
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ifeq ($(CHASSIS), 3)
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CSF_FILE := input_blx_ch${CHASSIS}
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BL2_CSF_FILE := input_bl2_ch${CHASSIS}
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PBI_CSF_FILE := input_pbi_ch${CHASSIS}
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$(eval $(call add_define, CSF_HDR_CH3))
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else
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ifeq ($(CHASSIS), 3_2)
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CSF_FILE := input_blx_ch3
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BL2_CSF_FILE := input_bl2_ch${CHASSIS}
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PBI_CSF_FILE := input_pbi_ch${CHASSIS}
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$(eval $(call add_define, CSF_HDR_CH3))
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else
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$(error -> CHASSIS not set!)
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endif
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endif
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endif
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PLAT_AUTH_PATH := $(PLAT_DRIVERS_PATH)/auth
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ifeq (${BL2_INPUT_FILE},)
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BL2_INPUT_FILE := $(PLAT_AUTH_PATH)/csf_hdr_parser/${BL2_CSF_FILE}
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endif
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ifeq (${PBI_INPUT_FILE},)
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PBI_INPUT_FILE := $(PLAT_AUTH_PATH)/csf_hdr_parser/${PBI_CSF_FILE}
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endif
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# If MBEDTLS_DIR is not specified, use CSF Header option
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ifeq (${MBEDTLS_DIR},)
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# Generic image processing filters to prepend CSF header
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ifeq (${BL33_INPUT_FILE},)
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BL33_INPUT_FILE := $(PLAT_AUTH_PATH)/csf_hdr_parser/${CSF_FILE}
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endif
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ifeq (${BL31_INPUT_FILE},)
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BL31_INPUT_FILE := $(PLAT_AUTH_PATH)/csf_hdr_parser/${CSF_FILE}
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endif
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ifeq (${BL32_INPUT_FILE},)
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BL32_INPUT_FILE := $(PLAT_AUTH_PATH)/csf_hdr_parser/${CSF_FILE}
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endif
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ifeq (${FUSE_INPUT_FILE},)
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FUSE_INPUT_FILE := $(PLAT_AUTH_PATH)/csf_hdr_parser/${CSF_FILE}
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endif
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PLAT_INCLUDES += -I$(PLAT_DRIVERS_PATH)/sfp
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PLAT_TBBR_SOURCES += $(PLAT_AUTH_PATH)/csf_hdr_parser/cot.c \
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$(PLAT_COMMON_PATH)/tbbr/csf_tbbr.c
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# IMG PARSER here is CSF header parser
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include $(PLAT_DRIVERS_PATH)/auth/csf_hdr_parser/csf_hdr.mk
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PLAT_TBBR_SOURCES += $(CSF_HDR_SOURCES)
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SCP_BL2_PRE_TOOL_FILTER := CST_SCP_BL2
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BL31_PRE_TOOL_FILTER := CST_BL31
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BL32_PRE_TOOL_FILTER := CST_BL32
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BL33_PRE_TOOL_FILTER := CST_BL33
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else
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ifeq (${DISABLE_FUSE_WRITE}, 1)
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$(eval $(call add_define,DISABLE_FUSE_WRITE))
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endif
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# For Mbedtls currently crypto is not supported via CAAM
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# enable it when that support is there
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CAAM_INTEG := 0
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KEY_ALG := rsa
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KEY_SIZE := 2048
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$(eval $(call add_define,MBEDTLS_X509))
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ifeq (${PLAT_DDR_PHY},PHY_GEN2)
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$(eval $(call add_define,PLAT_DEF_OID))
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endif
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include drivers/auth/mbedtls/mbedtls_x509.mk
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PLAT_TBBR_SOURCES += $(PLAT_AUTH_PATH)/tbbr/tbbr_cot.c \
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$(PLAT_COMMON_PATH)/tbbr/nxp_rotpk.S \
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$(PLAT_COMMON_PATH)/tbbr/x509_tbbr.c
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#ROTPK key is embedded in BL2 image
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ifeq (${ROT_KEY},)
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ROT_KEY = $(BUILD_PLAT)/rot_key.pem
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endif
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ifeq (${SAVE_KEYS},1)
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ifeq (${TRUSTED_WORLD_KEY},)
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TRUSTED_WORLD_KEY = ${BUILD_PLAT}/trusted.pem
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endif
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ifeq (${NON_TRUSTED_WORLD_KEY},)
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NON_TRUSTED_WORLD_KEY = ${BUILD_PLAT}/non-trusted.pem
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endif
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ifeq (${BL31_KEY},)
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BL31_KEY = ${BUILD_PLAT}/soc.pem
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endif
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ifeq (${BL32_KEY},)
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BL32_KEY = ${BUILD_PLAT}/trusted_os.pem
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endif
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ifeq (${BL33_KEY},)
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BL33_KEY = ${BUILD_PLAT}/non-trusted_os.pem
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endif
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endif
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ROTPK_HASH = $(BUILD_PLAT)/rotpk_sha256.bin
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$(eval $(call add_define_val,ROTPK_HASH,'"$(ROTPK_HASH)"'))
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$(BUILD_PLAT)/bl2/nxp_rotpk.o: $(ROTPK_HASH)
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certificates: $(ROT_KEY)
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$(ROT_KEY): | $$(@D)/
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$(s)echo " OPENSSL $@"
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$(q)if [ ! -f $(ROT_KEY) ]; then \
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${OPENSSL_BIN_PATH}/openssl genrsa 2048 > $@ 2>/dev/null; \
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fi
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$(ROTPK_HASH): $(ROT_KEY) | $$(@D)/
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$(s)echo " OPENSSL $@"
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$(q)${OPENSSL_BIN_PATH}/openssl rsa -in $< -pubout -outform DER 2>/dev/null |\
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${OPENSSL_BIN_PATH}/openssl dgst -sha256 -binary > $@ 2>/dev/null
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endif #MBEDTLS_DIR
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PLAT_INCLUDES += -Iinclude/common/tbbr
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# Generic files for authentication framework
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TBBR_SOURCES += drivers/auth/auth_mod.c \
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drivers/auth/crypto_mod.c \
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drivers/auth/img_parser_mod.c \
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plat/common/tbbr/plat_tbbr.c \
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${PLAT_TBBR_SOURCES}
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# If CAAM_INTEG is not defined (would be scenario with MBED TLS)
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# include mbedtls_crypto
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ifeq (${CAAM_INTEG},0)
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include drivers/auth/mbedtls/mbedtls_crypto.mk
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else
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include $(PLAT_DRIVERS_PATH)/crypto/caam/src/auth/auth.mk
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TBBR_SOURCES += ${AUTH_SOURCES}
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endif
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