188 lines
6.2 KiB
Makefile
188 lines
6.2 KiB
Makefile
#
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# Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# Redistributions of source code must retain the above copyright notice, this
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# list of conditions and the following disclaimer.
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#
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# Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# Neither the name of ARM nor the names of its contributors may be used
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# to endorse or promote products derived from this software without specific
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# prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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ifeq (${ARCH}, aarch64)
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# On ARM standard platorms, the TSP can execute from Trusted SRAM, Trusted
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# DRAM (if available) or the TZC secured area of DRAM.
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# Trusted SRAM is the default.
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ARM_TSP_RAM_LOCATION := tsram
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ifeq (${ARM_TSP_RAM_LOCATION}, tsram)
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ARM_TSP_RAM_LOCATION_ID = ARM_TRUSTED_SRAM_ID
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else ifeq (${ARM_TSP_RAM_LOCATION}, tdram)
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ARM_TSP_RAM_LOCATION_ID = ARM_TRUSTED_DRAM_ID
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else ifeq (${ARM_TSP_RAM_LOCATION}, dram)
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ARM_TSP_RAM_LOCATION_ID = ARM_DRAM_ID
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else
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$(error "Unsupported ARM_TSP_RAM_LOCATION value")
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endif
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# Process flags
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$(eval $(call add_define,ARM_TSP_RAM_LOCATION_ID))
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# Process ARM_BL31_IN_DRAM flag
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ARM_BL31_IN_DRAM := 0
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$(eval $(call assert_boolean,ARM_BL31_IN_DRAM))
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$(eval $(call add_define,ARM_BL31_IN_DRAM))
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endif
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# For the original power-state parameter format, the State-ID can be encoded
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# according to the recommended encoding or zero. This flag determines which
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# State-ID encoding to be parsed.
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ARM_RECOM_STATE_ID_ENC := 0
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# If the PSCI_EXTENDED_STATE_ID is set, then ARM_RECOM_STATE_ID_ENC need to
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# be set. Else throw a build error.
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ifeq (${PSCI_EXTENDED_STATE_ID}, 1)
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ifeq (${ARM_RECOM_STATE_ID_ENC}, 0)
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$(error Build option ARM_RECOM_STATE_ID_ENC needs to be set if \
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PSCI_EXTENDED_STATE_ID is set for ARM platforms)
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endif
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endif
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# Process ARM_RECOM_STATE_ID_ENC flag
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$(eval $(call assert_boolean,ARM_RECOM_STATE_ID_ENC))
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$(eval $(call add_define,ARM_RECOM_STATE_ID_ENC))
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# Process ARM_DISABLE_TRUSTED_WDOG flag
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# By default, Trusted Watchdog is always enabled unless SPIN_ON_BL1_EXIT is set
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ARM_DISABLE_TRUSTED_WDOG := 0
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ifeq (${SPIN_ON_BL1_EXIT}, 1)
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ARM_DISABLE_TRUSTED_WDOG := 1
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endif
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$(eval $(call assert_boolean,ARM_DISABLE_TRUSTED_WDOG))
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$(eval $(call add_define,ARM_DISABLE_TRUSTED_WDOG))
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# Process ARM_CONFIG_CNTACR
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ARM_CONFIG_CNTACR := 1
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$(eval $(call assert_boolean,ARM_CONFIG_CNTACR))
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$(eval $(call add_define,ARM_CONFIG_CNTACR))
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# Process ARM_BL31_IN_DRAM flag
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ARM_BL31_IN_DRAM := 0
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$(eval $(call assert_boolean,ARM_BL31_IN_DRAM))
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$(eval $(call add_define,ARM_BL31_IN_DRAM))
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# Enable PSCI_STAT_COUNT/RESIDENCY APIs on ARM platforms
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ENABLE_PSCI_STAT := 1
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ENABLE_PMF := 1
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# On ARM platforms, separate the code and read-only data sections to allow
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# mapping the former as executable and the latter as execute-never.
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SEPARATE_CODE_AND_RODATA := 1
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# Enable new version of image loading on ARM platforms
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LOAD_IMAGE_V2 := 1
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PLAT_INCLUDES += -Iinclude/common/tbbr \
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-Iinclude/plat/arm/common
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ifeq (${ARCH}, aarch64)
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PLAT_INCLUDES += -Iinclude/plat/arm/common/aarch64
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endif
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include lib/xlat_tables_v2/xlat_tables.mk
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PLAT_BL_COMMON_SOURCES += ${XLAT_TABLES_LIB_SRCS} \
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plat/arm/common/${ARCH}/arm_helpers.S \
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plat/arm/common/arm_common.c
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BL1_SOURCES += drivers/arm/sp805/sp805.c \
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drivers/io/io_fip.c \
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drivers/io/io_memmap.c \
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drivers/io/io_storage.c \
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plat/arm/common/arm_bl1_setup.c \
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plat/arm/common/arm_io_storage.c
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ifdef EL3_PAYLOAD_BASE
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# Need the arm_program_trusted_mailbox() function to release secondary CPUs from
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# their holding pen
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BL1_SOURCES += plat/arm/common/arm_pm.c
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endif
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BL2_SOURCES += drivers/io/io_fip.c \
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drivers/io/io_memmap.c \
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drivers/io/io_storage.c \
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plat/arm/common/arm_bl2_setup.c \
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plat/arm/common/arm_io_storage.c
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ifeq (${LOAD_IMAGE_V2},1)
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BL2_SOURCES += plat/arm/common/${ARCH}/arm_bl2_mem_params_desc.c\
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plat/arm/common/arm_image_load.c \
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common/desc_image_load.c
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endif
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BL2U_SOURCES += plat/arm/common/arm_bl2u_setup.c
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BL31_SOURCES += plat/arm/common/arm_bl31_setup.c \
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plat/arm/common/arm_pm.c \
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plat/arm/common/arm_topology.c \
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plat/common/plat_psci_common.c
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ifeq (${ENABLE_PMF}, 1)
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BL31_SOURCES += plat/arm/common/arm_sip_svc.c \
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lib/pmf/pmf_smc.c
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endif
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ifneq (${TRUSTED_BOARD_BOOT},0)
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# By default, ARM platforms use RSA keys
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KEY_ALG := rsa
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# Include common TBB sources
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AUTH_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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drivers/auth/tbbr/tbbr_cot.c \
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PLAT_INCLUDES += -Iinclude/bl1/tbbr
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BL1_SOURCES += ${AUTH_SOURCES} \
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bl1/tbbr/tbbr_img_desc.c \
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plat/arm/common/arm_bl1_fwu.c \
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plat/common/tbbr/plat_tbbr.c
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BL2_SOURCES += ${AUTH_SOURCES} \
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plat/common/tbbr/plat_tbbr.c
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$(eval $(call FWU_FIP_ADD_IMG,NS_BL2U,--fwu))
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MBEDTLS_KEY_ALG := ${KEY_ALG}
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# We expect to locate the *.mk files under the directories specified below
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CRYPTO_LIB_MK := drivers/auth/mbedtls/mbedtls_crypto.mk
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IMG_PARSER_LIB_MK := drivers/auth/mbedtls/mbedtls_x509.mk
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$(info Including ${CRYPTO_LIB_MK})
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include ${CRYPTO_LIB_MK}
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$(info Including ${IMG_PARSER_LIB_MK})
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include ${IMG_PARSER_LIB_MK}
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endif
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