mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
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Merge pull request #417 from jcastillo-arm/jc/makefile_2
Makefile rework and bug fix #2
This commit is contained in:
danh-arm
commit
368bb87b34
5 changed files with 737 additions and 515 deletions
837
Makefile
837
Makefile
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|
@ -31,98 +31,155 @@
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#
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#
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# Trusted Firmware Version
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# Trusted Firmware Version
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#
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#
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VERSION_MAJOR := 1
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VERSION_MAJOR := 1
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VERSION_MINOR := 1
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VERSION_MINOR := 1
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#
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# Default goal is build all images
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.DEFAULT_GOAL := all
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include make_helpers/build_macros.mk
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################################################################################
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# Default values for build configurations
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# Default values for build configurations
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#
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################################################################################
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# Build verbosity
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# Build verbosity
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V := 0
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V := 0
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# Debug build
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# Debug build
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DEBUG := 0
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DEBUG := 0
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# Build platform
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# Build platform
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DEFAULT_PLAT := fvp
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DEFAULT_PLAT := fvp
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PLAT := ${DEFAULT_PLAT}
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PLAT := ${DEFAULT_PLAT}
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# SPD choice
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# SPD choice
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SPD := none
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SPD := none
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# Base commit to perform code check on
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# Base commit to perform code check on
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BASE_COMMIT := origin/master
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BASE_COMMIT := origin/master
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# NS timer register save and restore
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# NS timer register save and restore
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NS_TIMER_SWITCH := 0
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NS_TIMER_SWITCH := 0
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# By default, Bl1 acts as the reset handler, not BL31
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# By default, Bl1 acts as the reset handler, not BL31
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RESET_TO_BL31 := 0
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RESET_TO_BL31 := 0
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# Include FP registers in cpu context
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# Include FP registers in cpu context
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CTX_INCLUDE_FPREGS := 0
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CTX_INCLUDE_FPREGS := 0
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# Determine the version of ARM GIC architecture to use for interrupt management
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# Determine the version of ARM GIC architecture to use for interrupt management
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# in EL3. The platform port can change this value if needed.
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# in EL3. The platform port can change this value if needed.
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ARM_GIC_ARCH := 2
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ARM_GIC_ARCH := 2
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# Determine the version of ARM CCI product used in the platform. The platform
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# Determine the version of ARM CCI product used in the platform. The platform
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# port can change this value if needed.
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# port can change this value if needed.
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ARM_CCI_PRODUCT_ID := 400
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ARM_CCI_PRODUCT_ID := 400
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# Flag used to indicate if ASM_ASSERTION should be enabled for the build.
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# Flag used to indicate if ASM_ASSERTION should be enabled for the build.
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# This defaults to being present in DEBUG builds only.
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# This defaults to being present in DEBUG builds only.
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ASM_ASSERTION := ${DEBUG}
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ASM_ASSERTION := ${DEBUG}
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# Build option to choose whether Trusted firmware uses Coherent memory or not.
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# Build option to choose whether Trusted firmware uses Coherent memory or not.
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USE_COHERENT_MEM := 1
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USE_COHERENT_MEM := 1
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# Flag used to choose the power state format viz Extended State-ID or the Original
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# Flag used to choose the power state format viz Extended State-ID or the Original
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# format.
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# format.
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PSCI_EXTENDED_STATE_ID := 0
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PSCI_EXTENDED_STATE_ID := 0
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# Default FIP file name
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# Default FIP file name
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FIP_NAME := fip.bin
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FIP_NAME := fip.bin
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# By default, use the -pedantic option in the gcc command line
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# By default, use the -pedantic option in the gcc command line
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DISABLE_PEDANTIC := 0
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DISABLE_PEDANTIC := 0
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# Flags to generate the Chain of Trust
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# Flags to generate the Chain of Trust
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GENERATE_COT := 0
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GENERATE_COT := 0
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CREATE_KEYS := 1
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CREATE_KEYS := 1
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SAVE_KEYS := 0
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SAVE_KEYS := 0
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# Flags to build TF with Trusted Boot support
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# Flags to build TF with Trusted Boot support
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TRUSTED_BOARD_BOOT := 0
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TRUSTED_BOARD_BOOT := 0
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# By default, consider that the platform's reset address is not programmable.
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# By default, consider that the platform's reset address is not programmable.
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# The platform Makefile is free to override this value.
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# The platform Makefile is free to override this value.
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PROGRAMMABLE_RESET_ADDRESS := 0
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PROGRAMMABLE_RESET_ADDRESS := 0
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# Build flag to warn about usage of deprecated platform and framework APIs
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# Build flag to warn about usage of deprecated platform and framework APIs
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WARN_DEPRECATED := 0
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WARN_DEPRECATED := 0
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# Checkpatch ignores
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CHECK_IGNORE = --ignore COMPLEX_MACRO \
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################################################################################
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# Checkpatch script options
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################################################################################
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CHECK_IGNORE := --ignore COMPLEX_MACRO \
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--ignore GERRIT_CHANGE_ID \
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--ignore GERRIT_CHANGE_ID \
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--ignore GIT_COMMIT_ID
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--ignore GIT_COMMIT_ID
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CHECKPATCH_ARGS := --no-tree --no-signoff ${CHECK_IGNORE}
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CHECKPATCH_ARGS = --no-tree --no-signoff ${CHECK_IGNORE}
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CHECKCODE_ARGS := --no-patch --no-tree --no-signoff ${CHECK_IGNORE}
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CHECKCODE_ARGS = --no-patch --no-tree --no-signoff ${CHECK_IGNORE}
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# Do not check the coding style on C library files
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# Do not check the coding style on C library files
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CHECK_PATHS = $(shell ls -I include -I lib) \
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CHECK_PATHS := $(shell ls -I include -I lib) \
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$(addprefix include/,$(shell ls -I stdlib include)) \
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$(addprefix include/,$(shell ls -I stdlib include)) \
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$(addprefix lib/,$(shell ls -I stdlib lib))
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$(addprefix lib/,$(shell ls -I stdlib lib))
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################################################################################
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# Process build options
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################################################################################
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# Verbose flag
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ifeq (${V},0)
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ifeq (${V},0)
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Q=@
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Q=@
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CHECKCODE_ARGS += --no-summary --terse
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CHECKCODE_ARGS += --no-summary --terse
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else
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else
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Q=
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Q=
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endif
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endif
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export Q
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export Q
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# Process Debug flag
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$(eval $(call add_define,DEBUG))
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ifneq (${DEBUG}, 0)
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ifneq (${DEBUG}, 0)
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BUILD_TYPE := debug
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BUILD_TYPE := debug
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# Use LOG_LEVEL_INFO by default for debug builds
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CFLAGS += -g
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LOG_LEVEL := 40
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ASFLAGS += -g -Wa,--gdwarf-2
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# Use LOG_LEVEL_INFO by default for debug builds
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LOG_LEVEL := 40
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else
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else
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BUILD_TYPE := release
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BUILD_TYPE := release
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# Use LOG_LEVEL_NOTICE by default for release builds
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$(eval $(call add_define,NDEBUG))
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LOG_LEVEL := 20
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# Use LOG_LEVEL_NOTICE by default for release builds
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LOG_LEVEL := 20
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endif
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endif
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# Default build string (git branch and commit)
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# Default build string (git branch and commit)
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ifeq (${BUILD_STRING},)
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ifeq (${BUILD_STRING},)
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BUILD_STRING := $(shell git log -n 1 --pretty=format:"%h")
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BUILD_STRING := $(shell git log -n 1 --pretty=format:"%h")
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endif
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endif
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VERSION_STRING := v${VERSION_MAJOR}.${VERSION_MINOR}(${BUILD_TYPE}):${BUILD_STRING}
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VERSION_STRING := v${VERSION_MAJOR}.${VERSION_MINOR}(${BUILD_TYPE}):${BUILD_STRING}
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BL_COMMON_SOURCES := common/bl_common.c \
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# The cert_create tool cannot generate certificates individually, so we use the
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# target 'certificates' to create them all
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ifneq (${GENERATE_COT},0)
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FIP_DEPS += certificates
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endif
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################################################################################
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# Toolchain
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################################################################################
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CC := ${CROSS_COMPILE}gcc
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CPP := ${CROSS_COMPILE}cpp
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AS := ${CROSS_COMPILE}gcc
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AR := ${CROSS_COMPILE}ar
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LD := ${CROSS_COMPILE}ld
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OC := ${CROSS_COMPILE}objcopy
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OD := ${CROSS_COMPILE}objdump
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NM := ${CROSS_COMPILE}nm
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PP := ${CROSS_COMPILE}gcc -E
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ASFLAGS += -nostdinc -ffreestanding -Wa,--fatal-warnings \
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-Werror -Wmissing-include-dirs \
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-mgeneral-regs-only -D__ASSEMBLY__ \
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${DEFINES} ${INCLUDES}
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CFLAGS += -nostdinc -ffreestanding -Wall \
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-Werror -Wmissing-include-dirs \
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-mgeneral-regs-only -std=c99 -c -Os \
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${DEFINES} ${INCLUDES}
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CFLAGS += -ffunction-sections -fdata-sections
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LDFLAGS += --fatal-warnings -O1
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LDFLAGS += --gc-sections
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################################################################################
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# Common sources and include directories
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################################################################################
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BL_COMMON_SOURCES += common/bl_common.c \
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common/tf_printf.c \
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common/tf_printf.c \
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common/aarch64/debug.S \
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common/aarch64/debug.S \
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lib/aarch64/cache_helpers.S \
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lib/aarch64/cache_helpers.S \
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@ -131,99 +188,6 @@ BL_COMMON_SOURCES := common/bl_common.c \
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lib/stdlib/std.c \
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lib/stdlib/std.c \
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plat/common/aarch64/platform_helpers.S
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plat/common/aarch64/platform_helpers.S
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BUILD_BASE := ./build
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BUILD_PLAT := ${BUILD_BASE}/${PLAT}/${BUILD_TYPE}
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PLAT_MAKEFILE := platform.mk
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# Generate the platforms list by recursively searching for all directories
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# under /plat containing a PLAT_MAKEFILE. Append each platform with a `|`
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# char and strip out the final '|'.
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PLATFORMS := $(shell find plat/ -name '${PLAT_MAKEFILE}' -print0 | \
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sed -r 's%[^\x00]*\/([^/]*)\/${PLAT_MAKEFILE}\x00%\1|%g' | \
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sed -r 's/\|$$//')
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SPDS := $(shell ls -I none services/spd)
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# Convenience function for adding build definitions
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# $(eval $(call add_define,FOO)) will have:
|
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# -DFOO if $(FOO) is empty; -DFOO=$(FOO) otherwise
|
|
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define add_define
|
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DEFINES += -D$(1)$(if $(value $(1)),=$(value $(1)),)
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endef
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|
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# Convenience function for verifying option has a boolean value
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# $(eval $(call assert_boolean,FOO)) will assert FOO is 0 or 1
|
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define assert_boolean
|
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$(and $(patsubst 0,,$(value $(1))),$(patsubst 1,,$(value $(1))),$(error $(1) must be boolean))
|
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endef
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ifeq (${PLAT},)
|
|
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$(error "Error: Unknown platform. Please use PLAT=<platform name> to specify the platform")
|
|
||||||
endif
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PLAT_MAKEFILE_FULL := $(shell find plat/ -wholename '*/${PLAT}/${PLAT_MAKEFILE}')
|
|
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ifeq ($(PLAT_MAKEFILE_FULL),)
|
|
||||||
$(error "Error: Invalid platform. The following platforms are available: ${PLATFORMS}")
|
|
||||||
endif
|
|
||||||
|
|
||||||
all: msg_start
|
|
||||||
|
|
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msg_start:
|
|
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@echo "Building ${PLAT}"
|
|
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|
|
||||||
include ${PLAT_MAKEFILE_FULL}
|
|
||||||
|
|
||||||
# If the platform has not defined ENABLE_PLAT_COMPAT, then enable it by default
|
|
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ifndef ENABLE_PLAT_COMPAT
|
|
||||||
ENABLE_PLAT_COMPAT := 1
|
|
||||||
endif
|
|
||||||
|
|
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# Include the platform compatibility helpers for PSCI
|
|
||||||
ifneq (${ENABLE_PLAT_COMPAT}, 0)
|
|
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include plat/compat/plat_compat.mk
|
|
||||||
endif
|
|
||||||
|
|
||||||
# Include the CPU specific operations makefile. By default all CPU errata
|
|
||||||
# workarounds and CPU specifc optimisations are disabled. This can be
|
|
||||||
# overridden by the platform.
|
|
||||||
include lib/cpus/cpu-ops.mk
|
|
||||||
|
|
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ifdef BL1_SOURCES
|
|
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NEED_BL1 := yes
|
|
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include bl1/bl1.mk
|
|
||||||
endif
|
|
||||||
|
|
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ifdef BL2_SOURCES
|
|
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NEED_BL2 := yes
|
|
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include bl2/bl2.mk
|
|
||||||
# Using the ARM Trusted Firmware BL2 implies that a BL3-3 image also need to be supplied for the FIP.
|
|
||||||
# This flag can be overridden by the platform.
|
|
||||||
NEED_BL33 ?= yes
|
|
||||||
endif
|
|
||||||
|
|
||||||
ifdef BL31_SOURCES
|
|
||||||
NEED_BL31 := yes
|
|
||||||
include bl31/bl31.mk
|
|
||||||
endif
|
|
||||||
|
|
||||||
# Include SPD Makefile if one has been specified
|
|
||||||
ifneq (${SPD},none)
|
|
||||||
# We expect to locate an spd.mk under the specified SPD directory
|
|
||||||
SPD_MAKE := $(shell m="services/spd/${SPD}/${SPD}.mk"; [ -f "$$m" ] && echo "$$m")
|
|
||||||
|
|
||||||
ifeq (${SPD_MAKE},)
|
|
||||||
$(error Error: No services/spd/${SPD}/${SPD}.mk located)
|
|
||||||
endif
|
|
||||||
$(info Including ${SPD_MAKE})
|
|
||||||
include ${SPD_MAKE}
|
|
||||||
|
|
||||||
# If there's BL3-2 companion for the chosen SPD, and the SPD wants to build the
|
|
||||||
# BL3-2 from source, we expect that the SPD's Makefile would set NEED_BL32
|
|
||||||
# variable to "yes". In case the BL3-2 is a binary which needs to be included in
|
|
||||||
# fip, then the NEED_BL32 needs to be set and BL3-2 would need to point to the bin.
|
|
||||||
endif
|
|
||||||
|
|
||||||
.PHONY: all msg_start clean realclean distclean cscope locate-checkpatch checkcodebase checkpatch fiptool fip certtool
|
|
||||||
.SUFFIXES:
|
|
||||||
|
|
||||||
INCLUDES += -Iinclude/bl31 \
|
INCLUDES += -Iinclude/bl31 \
|
||||||
-Iinclude/bl31/services \
|
-Iinclude/bl31/services \
|
||||||
-Iinclude/common \
|
-Iinclude/common \
|
||||||
|
|
@ -241,135 +205,211 @@ INCLUDES += -Iinclude/bl31 \
|
||||||
${PLAT_INCLUDES} \
|
${PLAT_INCLUDES} \
|
||||||
${SPD_INCLUDES}
|
${SPD_INCLUDES}
|
||||||
|
|
||||||
# Process DEBUG flag
|
|
||||||
$(eval $(call assert_boolean,DEBUG))
|
################################################################################
|
||||||
$(eval $(call add_define,DEBUG))
|
# Generic definitions
|
||||||
ifeq (${DEBUG},0)
|
################################################################################
|
||||||
$(eval $(call add_define,NDEBUG))
|
|
||||||
else
|
BUILD_BASE := ./build
|
||||||
CFLAGS += -g
|
BUILD_PLAT := ${BUILD_BASE}/${PLAT}/${BUILD_TYPE}
|
||||||
ASFLAGS += -g -Wa,--gdwarf-2
|
|
||||||
|
PLAT_MAKEFILE := platform.mk
|
||||||
|
# Generate the platforms list by recursively searching for all directories
|
||||||
|
# under /plat containing a PLAT_MAKEFILE. Append each platform with a `|`
|
||||||
|
# char and strip out the final '|'.
|
||||||
|
PLATFORMS := $(shell find plat/ -name '${PLAT_MAKEFILE}' -print0 | \
|
||||||
|
sed -r 's%[^\x00]*\/([^/]*)\/${PLAT_MAKEFILE}\x00%\1|%g' | \
|
||||||
|
sed -r 's/\|$$//')
|
||||||
|
SPDS := $(shell ls -I none services/spd)
|
||||||
|
|
||||||
|
# Platforms providing their own TBB makefile may override this value
|
||||||
|
INCLUDE_TBBR_MK := 1
|
||||||
|
|
||||||
|
|
||||||
|
################################################################################
|
||||||
|
# Include SPD Makefile if one has been specified
|
||||||
|
################################################################################
|
||||||
|
|
||||||
|
ifneq (${SPD},none)
|
||||||
|
# We expect to locate an spd.mk under the specified SPD directory
|
||||||
|
SPD_MAKE := $(shell m="services/spd/${SPD}/${SPD}.mk"; [ -f "$$m" ] && echo "$$m")
|
||||||
|
|
||||||
|
ifeq (${SPD_MAKE},)
|
||||||
|
$(error Error: No services/spd/${SPD}/${SPD}.mk located)
|
||||||
|
endif
|
||||||
|
$(info Including ${SPD_MAKE})
|
||||||
|
include ${SPD_MAKE}
|
||||||
|
|
||||||
|
# If there's BL3-2 companion for the chosen SPD, and the SPD wants to build the
|
||||||
|
# BL3-2 from source, we expect that the SPD's Makefile would set NEED_BL32
|
||||||
|
# variable to "yes". In case the BL3-2 is a binary which needs to be included in
|
||||||
|
# fip, then the NEED_BL32 needs to be set and BL3-2 would need to point to the bin.
|
||||||
endif
|
endif
|
||||||
|
|
||||||
# Process PLAT flag
|
|
||||||
$(eval $(call add_define,PLAT_${PLAT}))
|
|
||||||
|
|
||||||
# Process NS_TIMER_SWITCH flag
|
################################################################################
|
||||||
$(eval $(call assert_boolean,NS_TIMER_SWITCH))
|
# Include the platform specific Makefile after the SPD Makefile (the platform
|
||||||
$(eval $(call add_define,NS_TIMER_SWITCH))
|
# makefile may use all previous definitions in this file)
|
||||||
|
################################################################################
|
||||||
|
|
||||||
# Process RESET_TO_BL31 flag
|
ifeq (${PLAT},)
|
||||||
$(eval $(call assert_boolean,RESET_TO_BL31))
|
$(error "Error: Unknown platform. Please use PLAT=<platform name> to specify the platform")
|
||||||
$(eval $(call add_define,RESET_TO_BL31))
|
endif
|
||||||
|
PLAT_MAKEFILE_FULL := $(shell find plat/ -wholename '*/${PLAT}/${PLAT_MAKEFILE}')
|
||||||
|
ifeq ($(PLAT_MAKEFILE_FULL),)
|
||||||
|
$(error "Error: Invalid platform. The following platforms are available: ${PLATFORMS}")
|
||||||
|
endif
|
||||||
|
|
||||||
# Process CTX_INCLUDE_FPREGS flag
|
include ${PLAT_MAKEFILE_FULL}
|
||||||
$(eval $(call assert_boolean,CTX_INCLUDE_FPREGS))
|
|
||||||
$(eval $(call add_define,CTX_INCLUDE_FPREGS))
|
|
||||||
|
|
||||||
# Process ARM_GIC_ARCH flag
|
# Include the CPU specific operations makefile. By default all CPU errata
|
||||||
$(eval $(call add_define,ARM_GIC_ARCH))
|
# workarounds and CPU specifc optimisations are disabled. This can be
|
||||||
|
# overridden by the platform.
|
||||||
# Process ARM_CCI_PRODUCT_ID flag
|
include lib/cpus/cpu-ops.mk
|
||||||
$(eval $(call add_define,ARM_CCI_PRODUCT_ID))
|
|
||||||
|
|
||||||
# Process ASM_ASSERTION flag
|
|
||||||
$(eval $(call assert_boolean,ASM_ASSERTION))
|
|
||||||
$(eval $(call add_define,ASM_ASSERTION))
|
|
||||||
|
|
||||||
# Process LOG_LEVEL flag
|
|
||||||
$(eval $(call add_define,LOG_LEVEL))
|
|
||||||
|
|
||||||
# Process USE_COHERENT_MEM flag
|
|
||||||
$(eval $(call assert_boolean,USE_COHERENT_MEM))
|
|
||||||
$(eval $(call add_define,USE_COHERENT_MEM))
|
|
||||||
|
|
||||||
# Process PSCI_EXTENDED_STATE_ID flag
|
|
||||||
$(eval $(call assert_boolean,PSCI_EXTENDED_STATE_ID))
|
|
||||||
$(eval $(call add_define,PSCI_EXTENDED_STATE_ID))
|
|
||||||
|
|
||||||
# Process Generate CoT flags
|
|
||||||
$(eval $(call assert_boolean,GENERATE_COT))
|
|
||||||
$(eval $(call assert_boolean,CREATE_KEYS))
|
|
||||||
$(eval $(call assert_boolean,SAVE_KEYS))
|
|
||||||
|
|
||||||
# Process TRUSTED_BOARD_BOOT flag
|
|
||||||
$(eval $(call assert_boolean,TRUSTED_BOARD_BOOT))
|
|
||||||
$(eval $(call add_define,TRUSTED_BOARD_BOOT))
|
|
||||||
|
|
||||||
# Process PROGRAMMABLE_RESET_ADDRESS flag
|
|
||||||
$(eval $(call assert_boolean,PROGRAMMABLE_RESET_ADDRESS))
|
|
||||||
$(eval $(call add_define,PROGRAMMABLE_RESET_ADDRESS))
|
|
||||||
|
|
||||||
# Process ENABLE_PLAT_COMPAT flag
|
|
||||||
$(eval $(call assert_boolean,ENABLE_PLAT_COMPAT))
|
|
||||||
$(eval $(call add_define,ENABLE_PLAT_COMPAT))
|
|
||||||
|
|
||||||
# Process WARN_DEPRECATED flag
|
|
||||||
$(eval $(call assert_boolean,WARN_DEPRECATED))
|
|
||||||
$(eval $(call add_define,WARN_DEPRECATED))
|
|
||||||
|
|
||||||
ASFLAGS += -nostdinc -ffreestanding -Wa,--fatal-warnings \
|
|
||||||
-Werror -Wmissing-include-dirs \
|
|
||||||
-mgeneral-regs-only -D__ASSEMBLY__ \
|
|
||||||
${DEFINES} ${INCLUDES}
|
|
||||||
CFLAGS += -nostdinc -ffreestanding -Wall \
|
|
||||||
-Werror -Wmissing-include-dirs \
|
|
||||||
-mgeneral-regs-only -std=c99 -c -Os \
|
|
||||||
${DEFINES} ${INCLUDES}
|
|
||||||
CFLAGS += -ffunction-sections -fdata-sections
|
|
||||||
|
|
||||||
LDFLAGS += --fatal-warnings -O1
|
|
||||||
LDFLAGS += --gc-sections
|
|
||||||
|
|
||||||
|
|
||||||
CC := ${CROSS_COMPILE}gcc
|
################################################################################
|
||||||
CPP := ${CROSS_COMPILE}cpp
|
# Process platform overrideable behaviour
|
||||||
AS := ${CROSS_COMPILE}gcc
|
################################################################################
|
||||||
AR := ${CROSS_COMPILE}ar
|
|
||||||
LD := ${CROSS_COMPILE}ld
|
|
||||||
OC := ${CROSS_COMPILE}objcopy
|
|
||||||
OD := ${CROSS_COMPILE}objdump
|
|
||||||
NM := ${CROSS_COMPILE}nm
|
|
||||||
PP := ${CROSS_COMPILE}gcc -E ${CFLAGS}
|
|
||||||
|
|
||||||
# Variables for use with Firmware Image Package
|
# Check if -pedantic option should be used
|
||||||
FIPTOOLPATH ?= tools/fip_create
|
ifeq (${DISABLE_PEDANTIC},0)
|
||||||
FIPTOOL ?= ${FIPTOOLPATH}/fip_create
|
CFLAGS += -pedantic
|
||||||
fiptool: ${FIPTOOL}
|
endif
|
||||||
fip: ${BUILD_PLAT}/${FIP_NAME}
|
|
||||||
|
# Using the ARM Trusted Firmware BL2 implies that a BL3-3 image also need to be
|
||||||
|
# supplied for the FIP and Certificate generation tools. This flag can be
|
||||||
|
# overridden by the platform.
|
||||||
|
ifdef BL2_SOURCES
|
||||||
|
NEED_BL33 ?= yes
|
||||||
|
endif
|
||||||
|
|
||||||
|
# Process TBB related flags
|
||||||
|
ifneq (${GENERATE_COT},0)
|
||||||
|
# Common cert_create options
|
||||||
|
ifneq (${CREATE_KEYS},0)
|
||||||
|
$(eval CRT_ARGS += -n)
|
||||||
|
ifneq (${SAVE_KEYS},0)
|
||||||
|
$(eval CRT_ARGS += -k)
|
||||||
|
endif
|
||||||
|
endif
|
||||||
|
# Include TBBR makefile (unless the platform indicates otherwise)
|
||||||
|
ifeq (${INCLUDE_TBBR_MK},1)
|
||||||
|
include make_helpers/tbbr/tbbr_tools.mk
|
||||||
|
endif
|
||||||
|
endif
|
||||||
|
|
||||||
|
|
||||||
|
################################################################################
|
||||||
|
# Auxiliary tools (fip_create, cert_create, etc)
|
||||||
|
################################################################################
|
||||||
|
|
||||||
# Variables for use with Certificate Generation Tool
|
# Variables for use with Certificate Generation Tool
|
||||||
CRTTOOLPATH ?= tools/cert_create
|
CRTTOOLPATH ?= tools/cert_create
|
||||||
CRTTOOL ?= ${CRTTOOLPATH}/cert_create
|
CRTTOOL ?= ${CRTTOOLPATH}/cert_create
|
||||||
certtool: ${CRTTOOL}
|
|
||||||
|
|
||||||
# CoT generation tool default parameters
|
# Variables for use with Firmware Image Package
|
||||||
TRUSTED_KEY_CERT := ${BUILD_PLAT}/trusted_key.crt
|
FIPTOOLPATH ?= tools/fip_create
|
||||||
|
FIPTOOL ?= ${FIPTOOLPATH}/fip_create
|
||||||
|
|
||||||
# Pass the private keys to the CoT generation tool in the command line
|
|
||||||
# If CREATE_KEYS is set, the '-n' option will be added, indicating the tool to create new keys
|
|
||||||
ifneq (${GENERATE_COT},0)
|
|
||||||
$(eval CERTS := yes)
|
|
||||||
|
|
||||||
$(eval FIP_DEPS += certificates)
|
################################################################################
|
||||||
$(eval FIP_ARGS += --trusted-key-cert ${TRUSTED_KEY_CERT})
|
# Build options checks
|
||||||
|
################################################################################
|
||||||
|
|
||||||
ifneq (${CREATE_KEYS},0)
|
$(eval $(call assert_boolean,DEBUG))
|
||||||
$(eval CRT_ARGS += -n)
|
$(eval $(call assert_boolean,NS_TIMER_SWITCH))
|
||||||
ifneq (${SAVE_KEYS},0)
|
$(eval $(call assert_boolean,RESET_TO_BL31))
|
||||||
$(eval CRT_ARGS += -k)
|
$(eval $(call assert_boolean,CTX_INCLUDE_FPREGS))
|
||||||
endif
|
$(eval $(call assert_boolean,ASM_ASSERTION))
|
||||||
endif
|
$(eval $(call assert_boolean,USE_COHERENT_MEM))
|
||||||
$(eval CRT_ARGS += $(if ${ROT_KEY}, --rot-key ${ROT_KEY}))
|
$(eval $(call assert_boolean,DISABLE_PEDANTIC))
|
||||||
$(eval CRT_ARGS += $(if ${TRUSTED_WORLD_KEY}, --trusted-world-key ${TRUSTED_WORLD_KEY}))
|
$(eval $(call assert_boolean,GENERATE_COT))
|
||||||
$(eval CRT_ARGS += $(if ${NON_TRUSTED_WORLD_KEY}, --non-trusted-world-key ${NON_TRUSTED_WORLD_KEY}))
|
$(eval $(call assert_boolean,CREATE_KEYS))
|
||||||
$(eval CRT_ARGS += --trusted-key-cert ${TRUSTED_KEY_CERT})
|
$(eval $(call assert_boolean,SAVE_KEYS))
|
||||||
$(eval CRT_ARGS += $(if ${KEY_ALG}, --key-alg ${KEY_ALG}))
|
$(eval $(call assert_boolean,TRUSTED_BOARD_BOOT))
|
||||||
|
$(eval $(call assert_boolean,PROGRAMMABLE_RESET_ADDRESS))
|
||||||
|
$(eval $(call assert_boolean,PSCI_EXTENDED_STATE_ID))
|
||||||
|
$(eval $(call assert_boolean,WARN_DEPRECATED))
|
||||||
|
|
||||||
|
|
||||||
|
################################################################################
|
||||||
|
# Add definitions to the cpp preprocessor based on the current build options.
|
||||||
|
# This is done after including the platform specific makefile to allow the
|
||||||
|
# platform to overwrite the default options
|
||||||
|
################################################################################
|
||||||
|
|
||||||
|
$(eval $(call add_define,PLAT_${PLAT}))
|
||||||
|
$(eval $(call add_define,NS_TIMER_SWITCH))
|
||||||
|
$(eval $(call add_define,RESET_TO_BL31))
|
||||||
|
$(eval $(call add_define,CTX_INCLUDE_FPREGS))
|
||||||
|
$(eval $(call add_define,ARM_GIC_ARCH))
|
||||||
|
$(eval $(call add_define,ARM_CCI_PRODUCT_ID))
|
||||||
|
$(eval $(call add_define,ASM_ASSERTION))
|
||||||
|
$(eval $(call add_define,LOG_LEVEL))
|
||||||
|
$(eval $(call add_define,USE_COHERENT_MEM))
|
||||||
|
$(eval $(call add_define,TRUSTED_BOARD_BOOT))
|
||||||
|
$(eval $(call add_define,PROGRAMMABLE_RESET_ADDRESS))
|
||||||
|
$(eval $(call add_define,PSCI_EXTENDED_STATE_ID))
|
||||||
|
$(eval $(call add_define,WARN_DEPRECATED))
|
||||||
|
|
||||||
|
|
||||||
|
################################################################################
|
||||||
|
# Include BL specific makefiles
|
||||||
|
################################################################################
|
||||||
|
|
||||||
|
ifdef BL1_SOURCES
|
||||||
|
NEED_BL1 := yes
|
||||||
|
include bl1/bl1.mk
|
||||||
endif
|
endif
|
||||||
|
|
||||||
# Check if -pedantic option should be used
|
ifdef BL2_SOURCES
|
||||||
ifeq (${DISABLE_PEDANTIC},0)
|
NEED_BL2 := yes
|
||||||
CFLAGS += -pedantic
|
include bl2/bl2.mk
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifdef BL31_SOURCES
|
||||||
|
NEED_BL31 := yes
|
||||||
|
include bl31/bl31.mk
|
||||||
|
endif
|
||||||
|
|
||||||
|
|
||||||
|
################################################################################
|
||||||
|
# Build targets
|
||||||
|
################################################################################
|
||||||
|
|
||||||
|
.PHONY: all msg_start clean realclean distclean cscope locate-checkpatch checkcodebase checkpatch fiptool fip certtool
|
||||||
|
.SUFFIXES:
|
||||||
|
|
||||||
|
all: msg_start
|
||||||
|
|
||||||
|
msg_start:
|
||||||
|
@echo "Building ${PLAT}"
|
||||||
|
|
||||||
|
# Expand build macros for the different images
|
||||||
|
ifeq (${NEED_BL1},yes)
|
||||||
|
$(eval $(call MAKE_BL,1))
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq (${NEED_BL2},yes)
|
||||||
|
$(if ${BL2}, $(eval $(call MAKE_TOOL_ARGS,2,${BL2},in_fip)),\
|
||||||
|
$(eval $(call MAKE_BL,2,in_fip)))
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq (${NEED_BL31},yes)
|
||||||
|
BL31_SOURCES += ${SPD_SOURCES}
|
||||||
|
$(if ${BL31}, $(eval $(call MAKE_TOOL_ARGS,31,${BL31},in_fip)),\
|
||||||
|
$(eval $(call MAKE_BL,31,in_fip)))
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq (${NEED_BL32},yes)
|
||||||
|
$(if ${BL32}, $(eval $(call MAKE_TOOL_ARGS,32,${BL32},in_fip)),\
|
||||||
|
$(eval $(call MAKE_BL,32,in_fip)))
|
||||||
|
endif
|
||||||
|
|
||||||
|
# Add the BL33 image if required by the platform
|
||||||
|
ifeq (${NEED_BL33},yes)
|
||||||
|
$(eval $(call FIP_ADD_IMG,BL33,--bl33))
|
||||||
endif
|
endif
|
||||||
|
|
||||||
locate-checkpatch:
|
locate-checkpatch:
|
||||||
|
|
@ -382,282 +422,60 @@ endif
|
||||||
endif
|
endif
|
||||||
|
|
||||||
clean:
|
clean:
|
||||||
@echo " CLEAN"
|
@echo " CLEAN"
|
||||||
${Q}rm -rf ${BUILD_PLAT}
|
${Q}rm -rf ${BUILD_PLAT}
|
||||||
${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH} clean
|
${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH} clean
|
||||||
${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} clean
|
${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} clean
|
||||||
|
|
||||||
realclean distclean:
|
realclean distclean:
|
||||||
@echo " REALCLEAN"
|
@echo " REALCLEAN"
|
||||||
${Q}rm -rf ${BUILD_BASE}
|
${Q}rm -rf ${BUILD_BASE}
|
||||||
${Q}rm -f ${CURDIR}/cscope.*
|
${Q}rm -f ${CURDIR}/cscope.*
|
||||||
${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH} clean
|
${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH} clean
|
||||||
${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} clean
|
${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH} clean
|
||||||
|
|
||||||
checkcodebase: locate-checkpatch
|
checkcodebase: locate-checkpatch
|
||||||
@echo " CHECKING STYLE"
|
@echo " CHECKING STYLE"
|
||||||
@if test -d .git ; then \
|
@if test -d .git ; then \
|
||||||
git ls-files | grep -v stdlib | while read GIT_FILE ; do ${CHECKPATCH} ${CHECKCODE_ARGS} -f $$GIT_FILE ; done ; \
|
git ls-files | grep -v stdlib | while read GIT_FILE ; do ${CHECKPATCH} ${CHECKCODE_ARGS} -f $$GIT_FILE ; done ; \
|
||||||
else \
|
else \
|
||||||
find . -type f -not -iwholename "*.git*" -not -iwholename "*build*" -not -iwholename "*stdlib*" -exec ${CHECKPATCH} ${CHECKCODE_ARGS} -f {} \; ; \
|
find . -type f -not -iwholename "*.git*" -not -iwholename "*build*" -not -iwholename "*stdlib*" -exec ${CHECKPATCH} ${CHECKCODE_ARGS} -f {} \; ; \
|
||||||
fi
|
fi
|
||||||
|
|
||||||
checkpatch: locate-checkpatch
|
checkpatch: locate-checkpatch
|
||||||
@echo " CHECKING STYLE"
|
@echo " CHECKING STYLE"
|
||||||
${Q}git log -p ${BASE_COMMIT}..HEAD -- ${CHECK_PATHS} | ${CHECKPATCH} ${CHECKPATCH_ARGS} - || true
|
${Q}git log -p ${BASE_COMMIT}..HEAD -- ${CHECK_PATHS} | ${CHECKPATCH} ${CHECKPATCH_ARGS} - || true
|
||||||
|
|
||||||
|
certtool: ${CRTTOOL}
|
||||||
|
|
||||||
.PHONY: ${CRTTOOL}
|
.PHONY: ${CRTTOOL}
|
||||||
${CRTTOOL}:
|
${CRTTOOL}:
|
||||||
${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH}
|
${Q}${MAKE} PLAT=${PLAT} --no-print-directory -C ${CRTTOOLPATH}
|
||||||
@echo
|
@echo
|
||||||
@echo "Built $@ successfully"
|
@echo "Built $@ successfully"
|
||||||
@echo
|
@echo
|
||||||
|
|
||||||
|
ifneq (${GENERATE_COT},0)
|
||||||
|
certificates: ${CRT_DEPS} ${CRTTOOL}
|
||||||
|
${Q}${CRTTOOL} ${CRT_ARGS}
|
||||||
|
@echo
|
||||||
|
@echo "Built $@ successfully"
|
||||||
|
@echo "Certificates can be found in ${BUILD_PLAT}"
|
||||||
|
@echo
|
||||||
|
endif
|
||||||
|
|
||||||
|
${BUILD_PLAT}/${FIP_NAME}: ${FIP_DEPS} ${FIPTOOL}
|
||||||
|
${Q}${FIPTOOL} --dump ${FIP_ARGS} $@
|
||||||
|
@echo
|
||||||
|
@echo "Built $@ successfully"
|
||||||
|
@echo
|
||||||
|
|
||||||
|
fiptool: ${FIPTOOL}
|
||||||
|
fip: ${BUILD_PLAT}/${FIP_NAME}
|
||||||
|
|
||||||
.PHONY: ${FIPTOOL}
|
.PHONY: ${FIPTOOL}
|
||||||
${FIPTOOL}:
|
${FIPTOOL}:
|
||||||
${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH}
|
${Q}${MAKE} --no-print-directory -C ${FIPTOOLPATH}
|
||||||
|
|
||||||
define match_goals
|
|
||||||
$(strip $(foreach goal,$(1),$(filter $(goal),$(MAKECMDGOALS))))
|
|
||||||
endef
|
|
||||||
|
|
||||||
# List of rules that involve building things
|
|
||||||
BUILD_TARGETS := all bl1 bl2 bl31 bl32 fip
|
|
||||||
|
|
||||||
# Does the list of goals specified on the command line include a build target?
|
|
||||||
ifneq ($(call match_goals,${BUILD_TARGETS}),)
|
|
||||||
IS_ANYTHING_TO_BUILD := 1
|
|
||||||
endif
|
|
||||||
|
|
||||||
define MAKE_C
|
|
||||||
|
|
||||||
$(eval OBJ := $(1)/$(patsubst %.c,%.o,$(notdir $(2))))
|
|
||||||
$(eval PREREQUISITES := $(patsubst %.o,%.d,$(OBJ)))
|
|
||||||
|
|
||||||
$(OBJ) : $(2)
|
|
||||||
@echo " CC $$<"
|
|
||||||
$$(Q)$$(CC) $$(CFLAGS) -DIMAGE_BL$(3) -c $$< -o $$@
|
|
||||||
|
|
||||||
|
|
||||||
$(PREREQUISITES) : $(2)
|
|
||||||
@echo " DEPS $$@"
|
|
||||||
@mkdir -p $(1)
|
|
||||||
$$(Q)$$(CC) $$(CFLAGS) -M -MT $(OBJ) -MF $$@ $$<
|
|
||||||
|
|
||||||
ifdef IS_ANYTHING_TO_BUILD
|
|
||||||
-include $(PREREQUISITES)
|
|
||||||
endif
|
|
||||||
|
|
||||||
endef
|
|
||||||
|
|
||||||
|
|
||||||
define MAKE_S
|
|
||||||
|
|
||||||
$(eval OBJ := $(1)/$(patsubst %.S,%.o,$(notdir $(2))))
|
|
||||||
$(eval PREREQUISITES := $(patsubst %.o,%.d,$(OBJ)))
|
|
||||||
|
|
||||||
$(OBJ) : $(2)
|
|
||||||
@echo " AS $$<"
|
|
||||||
$$(Q)$$(AS) $$(ASFLAGS) -DIMAGE_BL$(3) -c $$< -o $$@
|
|
||||||
|
|
||||||
$(PREREQUISITES) : $(2)
|
|
||||||
@echo " DEPS $$@"
|
|
||||||
@mkdir -p $(1)
|
|
||||||
$$(Q)$$(AS) $$(ASFLAGS) -M -MT $(OBJ) -MF $$@ $$<
|
|
||||||
|
|
||||||
ifdef IS_ANYTHING_TO_BUILD
|
|
||||||
-include $(PREREQUISITES)
|
|
||||||
endif
|
|
||||||
|
|
||||||
endef
|
|
||||||
|
|
||||||
|
|
||||||
define MAKE_LD
|
|
||||||
|
|
||||||
$(eval PREREQUISITES := $(1).d)
|
|
||||||
|
|
||||||
$(1) : $(2)
|
|
||||||
@echo " PP $$<"
|
|
||||||
$$(Q)$$(AS) $$(ASFLAGS) -P -E -D__LINKER__ -o $$@ $$<
|
|
||||||
|
|
||||||
$(PREREQUISITES) : $(2)
|
|
||||||
@echo " DEPS $$@"
|
|
||||||
@mkdir -p $$(dir $$@)
|
|
||||||
$$(Q)$$(AS) $$(ASFLAGS) -M -MT $(1) -MF $$@ $$<
|
|
||||||
|
|
||||||
ifdef IS_ANYTHING_TO_BUILD
|
|
||||||
-include $(PREREQUISITES)
|
|
||||||
endif
|
|
||||||
|
|
||||||
endef
|
|
||||||
|
|
||||||
|
|
||||||
define MAKE_OBJS
|
|
||||||
$(eval C_OBJS := $(filter %.c,$(2)))
|
|
||||||
$(eval REMAIN := $(filter-out %.c,$(2)))
|
|
||||||
$(eval $(foreach obj,$(C_OBJS),$(call MAKE_C,$(1),$(obj),$(3))))
|
|
||||||
|
|
||||||
$(eval S_OBJS := $(filter %.S,$(REMAIN)))
|
|
||||||
$(eval REMAIN := $(filter-out %.S,$(REMAIN)))
|
|
||||||
$(eval $(foreach obj,$(S_OBJS),$(call MAKE_S,$(1),$(obj),$(3))))
|
|
||||||
|
|
||||||
$(and $(REMAIN),$(error Unexpected source files present: $(REMAIN)))
|
|
||||||
endef
|
|
||||||
|
|
||||||
|
|
||||||
# NOTE: The line continuation '\' is required in the next define otherwise we
|
|
||||||
# end up with a line-feed characer at the end of the last c filename.
|
|
||||||
# Also bare this issue in mind if extending the list of supported filetypes.
|
|
||||||
define SOURCES_TO_OBJS
|
|
||||||
$(notdir $(patsubst %.c,%.o,$(filter %.c,$(1)))) \
|
|
||||||
$(notdir $(patsubst %.S,%.o,$(filter %.S,$(1))))
|
|
||||||
endef
|
|
||||||
|
|
||||||
|
|
||||||
# MAKE_TOOL_ARGS macro defines the command line arguments for the FIP and CRT
|
|
||||||
# tools at each BL stage. Arguments:
|
|
||||||
# $(1) = BL stage (2, 30, 31, 32, 33)
|
|
||||||
# $(2) = Binary file
|
|
||||||
# $(3) = In FIP (false if empty)
|
|
||||||
# $(4) = Create certificates (false if empty)
|
|
||||||
# $(5) = Create key certificate (false if empty)
|
|
||||||
# $(6) = Private key (optional)
|
|
||||||
define MAKE_TOOL_ARGS
|
|
||||||
|
|
||||||
$(eval FIP_DEPS += $(if $3,$(2),))
|
|
||||||
$(eval FIP_ARGS += $(if $3,--bl$(1) $(2),))
|
|
||||||
$(eval FIP_ARGS += $(if $4,--bl$(1)-cert $(BUILD_PLAT)/bl$(1).crt))
|
|
||||||
$(eval FIP_ARGS += $(if $4,$(if $5,--bl$(1)-key-cert $(BUILD_PLAT)/bl$(1)_key.crt)))
|
|
||||||
|
|
||||||
$(eval CRT_DEPS += $(if $4,$(2),))
|
|
||||||
$(eval CRT_ARGS += $(if $4,--bl$(1) $(2)))
|
|
||||||
$(eval CRT_ARGS += $(if $4,$(if $6,--bl$(1)-key $(6))))
|
|
||||||
$(eval CRT_ARGS += $(if $4,--bl$(1)-cert $(BUILD_PLAT)/bl$(1).crt))
|
|
||||||
$(eval CRT_ARGS += $(if $4,$(if $5,--bl$(1)-key-cert $(BUILD_PLAT)/bl$(1)_key.crt)))
|
|
||||||
|
|
||||||
endef
|
|
||||||
|
|
||||||
|
|
||||||
# MAKE_BL macro defines the targets and options to build each BL image.
|
|
||||||
# Arguments:
|
|
||||||
# $(1) = BL stage (2, 30, 31, 32, 33)
|
|
||||||
# $(2) = In FIP (false if empty)
|
|
||||||
# $(3) = Create certificates (false if empty)
|
|
||||||
# $(4) = Create key certificate (false if empty)
|
|
||||||
# $(5) = Private key (optional)
|
|
||||||
define MAKE_BL
|
|
||||||
$(eval BUILD_DIR := ${BUILD_PLAT}/bl$(1))
|
|
||||||
$(eval SOURCES := $(BL$(1)_SOURCES) $(BL_COMMON_SOURCES) $(PLAT_BL_COMMON_SOURCES))
|
|
||||||
$(eval OBJS := $(addprefix $(BUILD_DIR)/,$(call SOURCES_TO_OBJS,$(SOURCES))))
|
|
||||||
$(eval LINKERFILE := $(BUILD_DIR)/bl$(1).ld)
|
|
||||||
$(eval MAPFILE := $(BUILD_DIR)/bl$(1).map)
|
|
||||||
$(eval ELF := $(BUILD_DIR)/bl$(1).elf)
|
|
||||||
$(eval DUMP := $(BUILD_DIR)/bl$(1).dump)
|
|
||||||
$(eval BIN := $(BUILD_PLAT)/bl$(1).bin)
|
|
||||||
|
|
||||||
$(eval $(call MAKE_OBJS,$(BUILD_DIR),$(SOURCES),$(1)))
|
|
||||||
$(eval $(call MAKE_LD,$(LINKERFILE),$(BL$(1)_LINKERFILE)))
|
|
||||||
|
|
||||||
$(BUILD_DIR) :
|
|
||||||
$$(Q)mkdir -p "$$@"
|
|
||||||
|
|
||||||
$(ELF) : $(OBJS) $(LINKERFILE)
|
|
||||||
@echo " LD $$@"
|
|
||||||
@echo 'const char build_message[] = "Built : "__TIME__", "__DATE__; \
|
|
||||||
const char version_string[] = "${VERSION_STRING}";' | \
|
|
||||||
$$(CC) $$(CFLAGS) -xc - -o $(BUILD_DIR)/build_message.o
|
|
||||||
$$(Q)$$(LD) -o $$@ $$(LDFLAGS) -Map=$(MAPFILE) --script $(LINKERFILE) \
|
|
||||||
$(BUILD_DIR)/build_message.o $(OBJS)
|
|
||||||
|
|
||||||
$(DUMP) : $(ELF)
|
|
||||||
@echo " OD $$@"
|
|
||||||
$${Q}$${OD} -dx $$< > $$@
|
|
||||||
|
|
||||||
$(BIN) : $(ELF)
|
|
||||||
@echo " BIN $$@"
|
|
||||||
$$(Q)$$(OC) -O binary $$< $$@
|
|
||||||
@echo
|
|
||||||
@echo "Built $$@ successfully"
|
|
||||||
@echo
|
|
||||||
|
|
||||||
.PHONY : bl$(1)
|
|
||||||
bl$(1) : $(BUILD_DIR) $(BIN) $(DUMP)
|
|
||||||
|
|
||||||
all : bl$(1)
|
|
||||||
|
|
||||||
$(eval $(call MAKE_TOOL_ARGS,$(1),$(BIN),$(2),$(3),$(4),$(5)))
|
|
||||||
|
|
||||||
endef
|
|
||||||
|
|
||||||
|
|
||||||
ifeq (${NEED_BL1},yes)
|
|
||||||
$(eval $(call MAKE_BL,1))
|
|
||||||
endif
|
|
||||||
|
|
||||||
ifeq (${NEED_BL2},yes)
|
|
||||||
$(if ${BL2}, $(eval $(call MAKE_TOOL_ARGS,2,${BL2},in_fip,${CERTS})),\
|
|
||||||
$(eval $(call MAKE_BL,2,in_fip,${CERTS})))
|
|
||||||
endif
|
|
||||||
|
|
||||||
ifeq (${NEED_BL31},yes)
|
|
||||||
BL31_SOURCES += ${SPD_SOURCES}
|
|
||||||
$(if ${BL31}, $(eval $(call MAKE_TOOL_ARGS,31,${BL31},in_fip,${CERTS},${CERTS},${BL31_KEY})),\
|
|
||||||
$(eval $(call MAKE_BL,31,in_fip,${CERTS},${CERTS},${BL31_KEY})))
|
|
||||||
endif
|
|
||||||
|
|
||||||
ifeq (${NEED_BL32},yes)
|
|
||||||
$(if ${BL32}, $(eval $(call MAKE_TOOL_ARGS,32,${BL32},in_fip,${CERTS},${CERTS},${BL32_KEY})),\
|
|
||||||
$(eval $(call MAKE_BL,32,in_fip,${CERTS},${CERTS},${BL32_KEY})))
|
|
||||||
endif
|
|
||||||
|
|
||||||
ifeq (${NEED_BL30},yes)
|
|
||||||
$(if ${BL30}, $(eval $(call MAKE_TOOL_ARGS,30,${BL30},in_fip,${CERTS},${CERTS},${BL30_KEY})))
|
|
||||||
|
|
||||||
# If BL3-0 is needed by the platform then 'BL30' variable must be defined.
|
|
||||||
check_bl30:
|
|
||||||
$(if ${BL30},,$(error "To build a FIP for platform ${PLAT}, please set BL30 to point to the SCP firmware"))
|
|
||||||
else
|
|
||||||
|
|
||||||
# If BL3-0 is not needed by the platform but the user still specified the path
|
|
||||||
# to a BL3-0 image then warn him that it will be ignored.
|
|
||||||
check_bl30:
|
|
||||||
$(if ${BL30},$(warning "BL3-0 is not supported on platform ${PLAT}, it will just be ignored"),)
|
|
||||||
endif
|
|
||||||
|
|
||||||
ifeq (${NEED_BL33},yes)
|
|
||||||
$(if ${BL33}, $(eval $(call MAKE_TOOL_ARGS,33,${BL33},in_fip,${CERTS},${CERTS},${BL33_KEY})))
|
|
||||||
|
|
||||||
# If BL3-3 is needed by the platform then 'BL33' variable must be defined.
|
|
||||||
check_bl33:
|
|
||||||
$(if ${BL33},,$(error "To build a FIP, please set BL33 to point to the Normal World binary, eg: BL33=../uefi/FVP_AARCH64_EFI.fd"))
|
|
||||||
else
|
|
||||||
|
|
||||||
# If BL3-3 is not needed by the platform but the user still specified the path
|
|
||||||
# to a BL3-3 image then warn him that it will be ignored.
|
|
||||||
check_bl33:
|
|
||||||
$(if ${BL33},$(warning "BL3-3 is not supported on platform ${PLAT}, it will just be ignored"),)
|
|
||||||
endif
|
|
||||||
|
|
||||||
# Add the dependency on the certificates
|
|
||||||
ifneq (${GENERATE_COT},0)
|
|
||||||
fip: certificates
|
|
||||||
endif
|
|
||||||
|
|
||||||
certificates: ${CRT_DEPS} ${CRTTOOL} check_bl30 check_bl33
|
|
||||||
${Q}${CRTTOOL} ${CRT_ARGS}
|
|
||||||
@echo
|
|
||||||
@echo "Built $@ successfully"
|
|
||||||
@echo "Certificates can be found in ${BUILD_PLAT}"
|
|
||||||
@echo
|
|
||||||
|
|
||||||
${BUILD_PLAT}/${FIP_NAME}: ${FIP_DEPS} ${FIPTOOL} check_bl30 check_bl33
|
|
||||||
${Q}${FIPTOOL} --dump \
|
|
||||||
${FIP_ARGS} \
|
|
||||||
$@
|
|
||||||
@echo
|
|
||||||
@echo "Built $@ successfully"
|
|
||||||
@echo
|
|
||||||
|
|
||||||
|
|
||||||
cscope:
|
cscope:
|
||||||
@echo " CSCOPE"
|
@echo " CSCOPE"
|
||||||
|
|
@ -681,6 +499,7 @@ help:
|
||||||
@echo " bl2 Build the BL2 binary"
|
@echo " bl2 Build the BL2 binary"
|
||||||
@echo " bl31 Build the BL3-1 binary"
|
@echo " bl31 Build the BL3-1 binary"
|
||||||
@echo " bl32 Build the BL3-2 binary"
|
@echo " bl32 Build the BL3-2 binary"
|
||||||
|
@echo " certificates Build the certificates (requires 'GENERATE_COT=1')"
|
||||||
@echo " fip Build the Firmware Image Package (FIP)"
|
@echo " fip Build the Firmware Image Package (FIP)"
|
||||||
@echo " checkcodebase Check the coding style of the entire source tree"
|
@echo " checkcodebase Check the coding style of the entire source tree"
|
||||||
@echo " checkpatch Check the coding style on changes in the current"
|
@echo " checkpatch Check the coding style on changes in the current"
|
||||||
|
|
|
||||||
|
|
@ -1567,11 +1567,6 @@ inclusion or exclusion of certain BL stages from the FIP image. These flags
|
||||||
need to be defined in the platform makefile which will get included by the
|
need to be defined in the platform makefile which will get included by the
|
||||||
build system.
|
build system.
|
||||||
|
|
||||||
* **NEED_BL30**
|
|
||||||
This flag if defined by the platform mandates that a BL3-0 binary should
|
|
||||||
be included in the FIP image. The path to the BL3-0 binary can be specified
|
|
||||||
by the `BL30` build option (see build options in the [User Guide]).
|
|
||||||
|
|
||||||
* **NEED_BL33**
|
* **NEED_BL33**
|
||||||
By default, this flag is defined `yes` by the build system and `BL33`
|
By default, this flag is defined `yes` by the build system and `BL33`
|
||||||
build option should be supplied as a build option. The platform has the option
|
build option should be supplied as a build option. The platform has the option
|
||||||
|
|
|
||||||
291
make_helpers/build_macros.mk
Normal file
291
make_helpers/build_macros.mk
Normal file
|
|
@ -0,0 +1,291 @@
|
||||||
|
#
|
||||||
|
# Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
|
||||||
|
#
|
||||||
|
# Redistribution and use in source and binary forms, with or without
|
||||||
|
# modification, are permitted provided that the following conditions are met:
|
||||||
|
#
|
||||||
|
# Redistributions of source code must retain the above copyright notice, this
|
||||||
|
# list of conditions and the following disclaimer.
|
||||||
|
#
|
||||||
|
# Redistributions in binary form must reproduce the above copyright notice,
|
||||||
|
# this list of conditions and the following disclaimer in the documentation
|
||||||
|
# and/or other materials provided with the distribution.
|
||||||
|
#
|
||||||
|
# Neither the name of ARM nor the names of its contributors may be used
|
||||||
|
# to endorse or promote products derived from this software without specific
|
||||||
|
# prior written permission.
|
||||||
|
#
|
||||||
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||||
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||||
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
# POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
#
|
||||||
|
|
||||||
|
# Convenience function for adding build definitions
|
||||||
|
# $(eval $(call add_define,FOO)) will have:
|
||||||
|
# -DFOO if $(FOO) is empty; -DFOO=$(FOO) otherwise
|
||||||
|
define add_define
|
||||||
|
DEFINES += -D$(1)$(if $(value $(1)),=$(value $(1)),)
|
||||||
|
endef
|
||||||
|
|
||||||
|
# Convenience function for verifying option has a boolean value
|
||||||
|
# $(eval $(call assert_boolean,FOO)) will assert FOO is 0 or 1
|
||||||
|
define assert_boolean
|
||||||
|
$(and $(patsubst 0,,$(value $(1))),$(patsubst 1,,$(value $(1))),$(error $(1) must be boolean))
|
||||||
|
endef
|
||||||
|
|
||||||
|
# IMG_LINKERFILE defines the linker script corresponding to a BL stage
|
||||||
|
# $(1) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
define IMG_LINKERFILE
|
||||||
|
${BUILD_DIR}/bl$(1).ld
|
||||||
|
endef
|
||||||
|
|
||||||
|
# IMG_MAPFILE defines the output file describing the memory map corresponding
|
||||||
|
# to a BL stage
|
||||||
|
# $(1) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
define IMG_MAPFILE
|
||||||
|
${BUILD_DIR}/bl$(1).map
|
||||||
|
endef
|
||||||
|
|
||||||
|
# IMG_ELF defines the elf file corresponding to a BL stage
|
||||||
|
# $(1) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
define IMG_ELF
|
||||||
|
${BUILD_DIR}/bl$(1).elf
|
||||||
|
endef
|
||||||
|
|
||||||
|
# IMG_DUMP defines the symbols dump file corresponding to a BL stage
|
||||||
|
# $(1) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
define IMG_DUMP
|
||||||
|
${BUILD_DIR}/bl$(1).dump
|
||||||
|
endef
|
||||||
|
|
||||||
|
# IMG_BIN defines the default image file corresponding to a BL stage
|
||||||
|
# $(1) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
define IMG_BIN
|
||||||
|
${BUILD_PLAT}/bl$(1).bin
|
||||||
|
endef
|
||||||
|
|
||||||
|
# FIP_ADD_PAYLOAD appends the command line arguments required by the FIP tool
|
||||||
|
# to package a new payload. Optionally, it adds the dependency on this payload
|
||||||
|
# $(1) = payload filename (i.e. bl31.bin)
|
||||||
|
# $(2) = command line option for the specified payload (i.e. --bl31)
|
||||||
|
# $(3) = fip target dependency (optional) (i.e. bl31)
|
||||||
|
define FIP_ADD_PAYLOAD
|
||||||
|
$(eval FIP_ARGS += $(2) $(1))
|
||||||
|
$(eval $(if $(3),FIP_DEPS += $(3)))
|
||||||
|
endef
|
||||||
|
|
||||||
|
# CERT_ADD_CMD_OPT adds a new command line option to the cert_create invokation
|
||||||
|
# $(1) = parameter filename
|
||||||
|
# $(2) = cert_create command line option for the specified parameter
|
||||||
|
# $(3) = input parameter (false if empty)
|
||||||
|
define CERT_ADD_CMD_OPT
|
||||||
|
$(eval $(if $(3),CRT_DEPS += $(1)))
|
||||||
|
$(eval CRT_ARGS += $(2) $(1))
|
||||||
|
endef
|
||||||
|
|
||||||
|
# FIP_ADD_IMG allows the platform to specify an image to be packed in the FIP
|
||||||
|
# using a build option. It also adds a dependency on the image file, aborting
|
||||||
|
# the build if the file does not exist.
|
||||||
|
# $(1) = build option to specify the image filename (BL30, BL33, etc)
|
||||||
|
# $(2) = command line option for the fip_create tool (bl30, bl33, etc)
|
||||||
|
# Example:
|
||||||
|
# $(eval $(call FIP_ADD_IMG,BL33,--bl33))
|
||||||
|
define FIP_ADD_IMG
|
||||||
|
CRT_DEPS += check_$(1)
|
||||||
|
FIP_DEPS += check_$(1)
|
||||||
|
$(call FIP_ADD_PAYLOAD,$(value $(1)),$(2))
|
||||||
|
|
||||||
|
check_$(1):
|
||||||
|
$$(if $(value $(1)),,$$(error "Platform '${PLAT}' requires $(1). Please set $(1) to point to the right file"))
|
||||||
|
endef
|
||||||
|
|
||||||
|
|
||||||
|
################################################################################
|
||||||
|
# Auxiliary macros to build TF images from sources
|
||||||
|
################################################################################
|
||||||
|
|
||||||
|
# If no goal is specified in the command line, .DEFAULT_GOAL is used.
|
||||||
|
# .DEFAULT_GOAL is defined in the main Makefile before including this file.
|
||||||
|
ifeq ($(MAKECMDGOALS),)
|
||||||
|
MAKECMDGOALS := $(.DEFAULT_GOAL)
|
||||||
|
endif
|
||||||
|
|
||||||
|
define match_goals
|
||||||
|
$(strip $(foreach goal,$(1),$(filter $(goal),$(MAKECMDGOALS))))
|
||||||
|
endef
|
||||||
|
|
||||||
|
# List of rules that involve building things
|
||||||
|
BUILD_TARGETS := all bl1 bl2 bl31 bl32 certificates fip
|
||||||
|
|
||||||
|
# Does the list of goals specified on the command line include a build target?
|
||||||
|
ifneq ($(call match_goals,${BUILD_TARGETS}),)
|
||||||
|
IS_ANYTHING_TO_BUILD := 1
|
||||||
|
endif
|
||||||
|
|
||||||
|
|
||||||
|
# MAKE_C builds a C source file and generates the dependency file
|
||||||
|
# $(1) = output directory
|
||||||
|
# $(2) = source file (%.c)
|
||||||
|
# $(3) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
define MAKE_C
|
||||||
|
|
||||||
|
$(eval OBJ := $(1)/$(patsubst %.c,%.o,$(notdir $(2))))
|
||||||
|
$(eval PREREQUISITES := $(patsubst %.o,%.d,$(OBJ)))
|
||||||
|
|
||||||
|
$(OBJ): $(2)
|
||||||
|
@echo " CC $$<"
|
||||||
|
$$(Q)$$(CC) $$(CFLAGS) -DIMAGE_BL$(3) -c $$< -o $$@
|
||||||
|
|
||||||
|
|
||||||
|
$(PREREQUISITES): $(2)
|
||||||
|
@echo " DEPS $$@"
|
||||||
|
@mkdir -p $(1)
|
||||||
|
$$(Q)$$(CC) $$(CFLAGS) -M -MT $(OBJ) -MF $$@ $$<
|
||||||
|
|
||||||
|
ifdef IS_ANYTHING_TO_BUILD
|
||||||
|
-include $(PREREQUISITES)
|
||||||
|
endif
|
||||||
|
|
||||||
|
endef
|
||||||
|
|
||||||
|
|
||||||
|
# MAKE_S builds an assembly source file and generates the dependency file
|
||||||
|
# $(1) = output directory
|
||||||
|
# $(2) = assembly file (%.S)
|
||||||
|
# $(3) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
define MAKE_S
|
||||||
|
|
||||||
|
$(eval OBJ := $(1)/$(patsubst %.S,%.o,$(notdir $(2))))
|
||||||
|
$(eval PREREQUISITES := $(patsubst %.o,%.d,$(OBJ)))
|
||||||
|
|
||||||
|
$(OBJ): $(2)
|
||||||
|
@echo " AS $$<"
|
||||||
|
$$(Q)$$(AS) $$(ASFLAGS) -DIMAGE_BL$(3) -c $$< -o $$@
|
||||||
|
|
||||||
|
$(PREREQUISITES): $(2)
|
||||||
|
@echo " DEPS $$@"
|
||||||
|
@mkdir -p $(1)
|
||||||
|
$$(Q)$$(AS) $$(ASFLAGS) -M -MT $(OBJ) -MF $$@ $$<
|
||||||
|
|
||||||
|
ifdef IS_ANYTHING_TO_BUILD
|
||||||
|
-include $(PREREQUISITES)
|
||||||
|
endif
|
||||||
|
|
||||||
|
endef
|
||||||
|
|
||||||
|
|
||||||
|
# MAKE_LD generate the linker script using the C preprocessor
|
||||||
|
# $(1) = output linker script
|
||||||
|
# $(2) = input template
|
||||||
|
define MAKE_LD
|
||||||
|
|
||||||
|
$(eval PREREQUISITES := $(1).d)
|
||||||
|
|
||||||
|
$(1): $(2)
|
||||||
|
@echo " PP $$<"
|
||||||
|
$$(Q)$$(AS) $$(ASFLAGS) -P -E -D__LINKER__ -o $$@ $$<
|
||||||
|
|
||||||
|
$(PREREQUISITES): $(2)
|
||||||
|
@echo " DEPS $$@"
|
||||||
|
@mkdir -p $$(dir $$@)
|
||||||
|
$$(Q)$$(AS) $$(ASFLAGS) -M -MT $(1) -MF $$@ $$<
|
||||||
|
|
||||||
|
ifdef IS_ANYTHING_TO_BUILD
|
||||||
|
-include $(PREREQUISITES)
|
||||||
|
endif
|
||||||
|
|
||||||
|
endef
|
||||||
|
|
||||||
|
|
||||||
|
# MAKE_OBJS builds both C and assembly source files
|
||||||
|
# $(1) = output directory
|
||||||
|
# $(2) = list of source files (both C and assembly)
|
||||||
|
# $(3) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
define MAKE_OBJS
|
||||||
|
$(eval C_OBJS := $(filter %.c,$(2)))
|
||||||
|
$(eval REMAIN := $(filter-out %.c,$(2)))
|
||||||
|
$(eval $(foreach obj,$(C_OBJS),$(call MAKE_C,$(1),$(obj),$(3))))
|
||||||
|
|
||||||
|
$(eval S_OBJS := $(filter %.S,$(REMAIN)))
|
||||||
|
$(eval REMAIN := $(filter-out %.S,$(REMAIN)))
|
||||||
|
$(eval $(foreach obj,$(S_OBJS),$(call MAKE_S,$(1),$(obj),$(3))))
|
||||||
|
|
||||||
|
$(and $(REMAIN),$(error Unexpected source files present: $(REMAIN)))
|
||||||
|
endef
|
||||||
|
|
||||||
|
|
||||||
|
# NOTE: The line continuation '\' is required in the next define otherwise we
|
||||||
|
# end up with a line-feed characer at the end of the last c filename.
|
||||||
|
# Also bare this issue in mind if extending the list of supported filetypes.
|
||||||
|
define SOURCES_TO_OBJS
|
||||||
|
$(notdir $(patsubst %.c,%.o,$(filter %.c,$(1)))) \
|
||||||
|
$(notdir $(patsubst %.S,%.o,$(filter %.S,$(1))))
|
||||||
|
endef
|
||||||
|
|
||||||
|
|
||||||
|
# MAKE_TOOL_ARGS macro defines the command line arguments for the FIP tool for
|
||||||
|
# each BL image. Arguments:
|
||||||
|
# $(1) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
# $(2) = Binary file
|
||||||
|
# $(3) = In FIP (false if empty)
|
||||||
|
define MAKE_TOOL_ARGS
|
||||||
|
$(if $(3),$(eval $(call FIP_ADD_PAYLOAD,$(2),--bl$(1),bl$(1))))
|
||||||
|
endef
|
||||||
|
|
||||||
|
|
||||||
|
# MAKE_BL macro defines the targets and options to build each BL image.
|
||||||
|
# Arguments:
|
||||||
|
# $(1) = BL stage (2, 30, 31, 32, 33)
|
||||||
|
# $(2) = In FIP (false if empty)
|
||||||
|
define MAKE_BL
|
||||||
|
$(eval BUILD_DIR := ${BUILD_PLAT}/bl$(1))
|
||||||
|
$(eval SOURCES := $(BL$(1)_SOURCES) $(BL_COMMON_SOURCES) $(PLAT_BL_COMMON_SOURCES))
|
||||||
|
$(eval OBJS := $(addprefix $(BUILD_DIR)/,$(call SOURCES_TO_OBJS,$(SOURCES))))
|
||||||
|
$(eval LINKERFILE := $(call IMG_LINKERFILE,$(1)))
|
||||||
|
$(eval MAPFILE := $(call IMG_MAPFILE,$(1)))
|
||||||
|
$(eval ELF := $(call IMG_ELF,$(1)))
|
||||||
|
$(eval DUMP := $(call IMG_DUMP,$(1)))
|
||||||
|
$(eval BIN := $(call IMG_BIN,$(1)))
|
||||||
|
|
||||||
|
$(eval $(call MAKE_OBJS,$(BUILD_DIR),$(SOURCES),$(1)))
|
||||||
|
$(eval $(call MAKE_LD,$(LINKERFILE),$(BL$(1)_LINKERFILE)))
|
||||||
|
|
||||||
|
$(BUILD_DIR):
|
||||||
|
$$(Q)mkdir -p "$$@"
|
||||||
|
|
||||||
|
$(ELF): $(OBJS) $(LINKERFILE)
|
||||||
|
@echo " LD $$@"
|
||||||
|
@echo 'const char build_message[] = "Built : "__TIME__", "__DATE__; \
|
||||||
|
const char version_string[] = "${VERSION_STRING}";' | \
|
||||||
|
$$(CC) $$(CFLAGS) -xc - -o $(BUILD_DIR)/build_message.o
|
||||||
|
$$(Q)$$(LD) -o $$@ $$(LDFLAGS) -Map=$(MAPFILE) --script $(LINKERFILE) \
|
||||||
|
$(BUILD_DIR)/build_message.o $(OBJS)
|
||||||
|
|
||||||
|
$(DUMP): $(ELF)
|
||||||
|
@echo " OD $$@"
|
||||||
|
$${Q}$${OD} -dx $$< > $$@
|
||||||
|
|
||||||
|
$(BIN): $(ELF)
|
||||||
|
@echo " BIN $$@"
|
||||||
|
$$(Q)$$(OC) -O binary $$< $$@
|
||||||
|
@echo
|
||||||
|
@echo "Built $$@ successfully"
|
||||||
|
@echo
|
||||||
|
|
||||||
|
.PHONY: bl$(1)
|
||||||
|
bl$(1): $(BUILD_DIR) $(BIN) $(DUMP)
|
||||||
|
|
||||||
|
all: bl$(1)
|
||||||
|
|
||||||
|
$(eval $(call MAKE_TOOL_ARGS,$(1),$(BIN),$(2)))
|
||||||
|
|
||||||
|
endef
|
||||||
|
|
||||||
116
make_helpers/tbbr/tbbr_tools.mk
Normal file
116
make_helpers/tbbr/tbbr_tools.mk
Normal file
|
|
@ -0,0 +1,116 @@
|
||||||
|
#
|
||||||
|
# Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
|
||||||
|
#
|
||||||
|
# Redistribution and use in source and binary forms, with or without
|
||||||
|
# modification, are permitted provided that the following conditions are met:
|
||||||
|
#
|
||||||
|
# Redistributions of source code must retain the above copyright notice, this
|
||||||
|
# list of conditions and the following disclaimer.
|
||||||
|
#
|
||||||
|
# Redistributions in binary form must reproduce the above copyright notice,
|
||||||
|
# this list of conditions and the following disclaimer in the documentation
|
||||||
|
# and/or other materials provided with the distribution.
|
||||||
|
#
|
||||||
|
# Neither the name of ARM nor the names of its contributors may be used
|
||||||
|
# to endorse or promote products derived from this software without specific
|
||||||
|
# prior written permission.
|
||||||
|
#
|
||||||
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||||
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
||||||
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||||
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||||
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||||
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||||
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||||
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||||
|
# POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
#
|
||||||
|
|
||||||
|
# This file defines the keys and certificates that must be created to establish
|
||||||
|
# a Chain of Trust following the TBBR document. These definitions include the
|
||||||
|
# command line options passed to the cert_create and fip_create tools.
|
||||||
|
#
|
||||||
|
# Expected environment:
|
||||||
|
#
|
||||||
|
# BUILD_PLAT: output directory
|
||||||
|
# NEED_BL32: indicates whether BL3-2 is needed by the platform
|
||||||
|
# BL2: image filename (optional). Default is IMG_BIN(2) (see macro IMG_BIN)
|
||||||
|
# BL30: image filename (optional). Default is IMG_BIN(30)
|
||||||
|
# BL31: image filename (optional). Default is IMG_BIN(31)
|
||||||
|
# BL32: image filename (optional). Default is IMG_BIN(32)
|
||||||
|
# BL33: image filename (optional). Default is IMG_BIN(33)
|
||||||
|
#
|
||||||
|
# Build options added by this file:
|
||||||
|
#
|
||||||
|
# KEY_ALG
|
||||||
|
# ROT_KEY
|
||||||
|
# TRUSTED_WORLD_KEY
|
||||||
|
# NON_TRUSTED_WORLD_KEY
|
||||||
|
# BL30_KEY
|
||||||
|
# BL31_KEY
|
||||||
|
# BL32_KEY
|
||||||
|
# BL33_KEY
|
||||||
|
#
|
||||||
|
|
||||||
|
# Certificate generation tool default parameters
|
||||||
|
TRUSTED_KEY_CERT := ${BUILD_PLAT}/trusted_key.crt
|
||||||
|
|
||||||
|
# Add Trusted Key certificate to the fip_create and cert_create command line options
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${TRUSTED_KEY_CERT},--trusted-key-cert))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${TRUSTED_KEY_CERT},--trusted-key-cert))
|
||||||
|
|
||||||
|
# Add the keys to the cert_create command line options (private keys are NOT
|
||||||
|
# packed in the FIP). Developers can use their own keys by specifying the proper
|
||||||
|
# build option in the command line when building the Trusted Firmware
|
||||||
|
$(if ${KEY_ALG},$(eval $(call CERT_ADD_CMD_OPT,${KEY_ALG},--key-alg)))
|
||||||
|
$(if ${ROT_KEY},$(eval $(call CERT_ADD_CMD_OPT,${ROT_KEY},--rot-key)))
|
||||||
|
$(if ${TRUSTED_WORLD_KEY},$(eval $(call CERT_ADD_CMD_OPT,${TRUSTED_WORLD_KEY},--trusted-world-key)))
|
||||||
|
$(if ${NON_TRUSTED_WORLD_KEY},$(eval $(call CERT_ADD_CMD_OPT,${NON_TRUSTED_WORLD_KEY},--non-trusted-world-key)))
|
||||||
|
|
||||||
|
# Add the BL2 CoT (image cert + image)
|
||||||
|
$(if ${BL2},$(eval $(call CERT_ADD_CMD_OPT,${BL2},--bl2,true)),\
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,$(call IMG_BIN,2),--bl2,true)))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl2.crt,--bl2-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl2.crt,--bl2-cert))
|
||||||
|
|
||||||
|
# Add the BL30 CoT (key cert + img cert + image)
|
||||||
|
ifneq (${BL30},)
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BL30},--bl30,true))
|
||||||
|
$(if ${BL30_KEY},$(eval $(call CERT_ADD_CMD_OPT,${BL30_KEY},--bl30-key)))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl30.crt,--bl30-cert))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl30_key.crt,--bl30-key-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl30.crt,--bl30-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl30_key.crt,--bl30-key-cert))
|
||||||
|
endif
|
||||||
|
|
||||||
|
# Add the BL31 CoT (key cert + img cert + image)
|
||||||
|
$(if ${BL31},$(eval $(call CERT_ADD_CMD_OPT,${BL31},--bl31,true)),\
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,$(call IMG_BIN,31),--bl31,true)))
|
||||||
|
$(if ${BL31_KEY},$(eval $(call CERT_ADD_CMD_OPT,${BL31_KEY},--bl31-key)))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl31.crt,--bl31-cert))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl31_key.crt,--bl31-key-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl31.crt,--bl31-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl31_key.crt,--bl31-key-cert))
|
||||||
|
|
||||||
|
# Add the BL32 CoT (key cert + img cert + image)
|
||||||
|
ifeq (${NEED_BL32},yes)
|
||||||
|
$(if ${BL32},$(eval $(call CERT_ADD_CMD_OPT,${BL32},--bl32,true)),\
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,$(call IMG_BIN,32),--bl32,true)))
|
||||||
|
$(if ${BL32_KEY},$(eval $(call CERT_ADD_CMD_OPT,${BL32_KEY},--bl32-key)))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl32.crt,--bl32-cert))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl32_key.crt,--bl32-key-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl32.crt,--bl32-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl32_key.crt,--bl32-key-cert))
|
||||||
|
endif
|
||||||
|
|
||||||
|
# Add the BL33 CoT (key cert + img cert + image)
|
||||||
|
ifneq (${BL33},)
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BL33},--bl33,true))
|
||||||
|
$(if ${BL33_KEY},$(eval $(call CERT_ADD_CMD_OPT,${BL33_KEY},--bl33-key)))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl33.crt,--bl33-cert))
|
||||||
|
$(eval $(call CERT_ADD_CMD_OPT,${BUILD_PLAT}/bl33_key.crt,--bl33-key-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl33.crt,--bl33-cert))
|
||||||
|
$(eval $(call FIP_ADD_PAYLOAD,${BUILD_PLAT}/bl33_key.crt,--bl33-key-cert))
|
||||||
|
endif
|
||||||
|
|
@ -53,7 +53,8 @@ ifneq (${RESET_TO_BL31},0)
|
||||||
Please set RESET_TO_BL31 to 0.")
|
Please set RESET_TO_BL31 to 0.")
|
||||||
endif
|
endif
|
||||||
|
|
||||||
NEED_BL30 := yes
|
# Subsystems require a BL30 image
|
||||||
|
$(eval $(call FIP_ADD_IMG,BL30,--bl30))
|
||||||
|
|
||||||
# Enable option to detect whether the SCP ROM firmware in use predates version
|
# Enable option to detect whether the SCP ROM firmware in use predates version
|
||||||
# 1.7.0 and therefore, is incompatible.
|
# 1.7.0 and therefore, is incompatible.
|
||||||
|
|
|
||||||
Loading…
Add table
Reference in a new issue