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https://github.com/ARM-software/arm-trusted-firmware.git
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8620bd0b93
The toolchain refactor change introduces the `${toolchain}-${tool}-id`
variables, which provide identifiers for all of the toolchain tools used
by the build system. This change replaces the various conditions that
are in use to identify these tools based on the path with a standard set
of comparisons against these new identifier variables.
Change-Id: Ib60e592359fa6e415c19a012e68d660f87436ca7
Signed-off-by: Chris Kay <chris.kay@arm.com>
83 lines
2.5 KiB
Makefile
83 lines
2.5 KiB
Makefile
#
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# Copyright (c) 2023, STMicroelectronics - All Rights Reserved
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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# Compilation rules
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.PHONY: check_dtc_version stm32image clean_stm32image check_boot_device
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.SUFFIXES:
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all: check_dtc_version stm32image ${STM32_TF_STM32}
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distclean realclean clean: clean_stm32image
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bl2: check_boot_device
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check_boot_device:
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@if [ ${STM32MP_EMMC} != 1 ] && \
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[ ${STM32MP_SDMMC} != 1 ] && \
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[ ${STM32MP_RAW_NAND} != 1 ] && \
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[ ${STM32MP_SPI_NAND} != 1 ] && \
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[ ${STM32MP_SPI_NOR} != 1 ] && \
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[ ${STM32MP_UART_PROGRAMMER} != 1 ] && \
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[ ${STM32MP_USB_PROGRAMMER} != 1 ]; then \
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echo "No boot device driver is enabled"; \
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false; \
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fi
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stm32image: ${STM32IMAGE}
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${STM32IMAGE}: ${STM32IMAGE_SRC}
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${Q}${MAKE} CPPFLAGS="" --no-print-directory -C ${STM32IMAGEPATH}
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clean_stm32image:
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${Q}${MAKE} --no-print-directory -C ${STM32IMAGEPATH} clean
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check_dtc_version:
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@if [ ${DTC_VERSION} -lt 10407 ]; then \
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echo "dtc version too old (${DTC_V}), you need at least version 1.4.7"; \
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false; \
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fi
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# Create DTB file for BL2
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${BUILD_PLAT}/fdts/%-bl2.dts: fdts/%.dts fdts/${BL2_DTSI} | ${BUILD_PLAT} fdt_dirs
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@echo '#include "$(patsubst fdts/%,%,$<)"' > $@
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@echo '#include "${BL2_DTSI}"' >> $@
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${BUILD_PLAT}/fdts/%-bl2.dtb: ${BUILD_PLAT}/fdts/%-bl2.dts
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${BUILD_PLAT}/$(PLAT)-%.o: ${BUILD_PLAT}/fdts/%-bl2.dtb $(STM32_BINARY_MAPPING) bl2
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@echo " AS $${PLAT}.S"
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${Q}$($(ARCH)-as) -x assembler-with-cpp $(TF_CFLAGS_$(ARCH)) ${ASFLAGS} ${TF_CFLAGS} \
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-DDTB_BIN_PATH=\"$<\" \
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-c $(word 2,$^) -o $@
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$(eval $(call MAKE_LD,${STM32_TF_LINKERFILE},$(STM32_LD_FILE),bl2))
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tf-a-%.elf: $(PLAT)-%.o ${STM32_TF_LINKERFILE}
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@echo " LDS $<"
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ifeq ($($(ARCH)-ld-id),gnu-gcc)
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${Q}$($(ARCH)-ld) -o $@ $(subst --,-Wl$(comma)--,${STM32_TF_ELF_LDFLAGS}) -nostartfiles -Wl,-Map=$(@:.elf=.map) -Wl,-dT ${STM32_TF_LINKERFILE} $<
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else
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${Q}$($(ARCH)-ld) -o $@ ${STM32_TF_ELF_LDFLAGS} -Map=$(@:.elf=.map) --script ${STM32_TF_LINKERFILE} $<
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endif
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tf-a-%.bin: tf-a-%.elf
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${Q}$($(ARCH)-oc) -O binary $< $@
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@echo
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@echo "Built $@ successfully"
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@echo
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tf-a-%.stm32: tf-a-%.bin ${STM32_DEPS}
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@echo
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@echo "Generate $@"
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$(eval LOADADDR = $(shell cat $(@:.stm32=.map) | grep '^RAM' | awk '{print $$2}'))
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$(eval ENTRY = $(shell cat $(@:.stm32=.map) | grep "__BL2_IMAGE_START" | awk '{print $$1}'))
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${Q}${STM32IMAGE} -s $< -d $@ \
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-l $(LOADADDR) -e ${ENTRY} \
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-v ${STM32_TF_VERSION} \
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-m ${STM32_HEADER_VERSION_MAJOR} \
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-n ${STM32_HEADER_VERSION_MINOR} \
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-b ${STM32_HEADER_BL2_BINARY_TYPE}
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@echo
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