122 lines
2.9 KiB
Makefile
122 lines
2.9 KiB
Makefile
#
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# Copyright (c) 2015-2018, Renesas Electronics Corporation. 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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###################################################
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# makefile
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###################################################
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#output file name
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FILE_NAME_SA0 = bootparam_sa0
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FILE_NAME_SA6 = cert_header_sa6
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OUTPUT_FILE_SA0 = $(FILE_NAME_SA0).elf
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OUTPUT_FILE_SA6 = $(FILE_NAME_SA6).elf
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#object file name
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OBJ_FILE_SA0 = sa0.o
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OBJ_FILE_SA6 = sa6.o
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#linker script name
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MEMORY_DEF_SA0 = sa0.ld.S
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MEMORY_DEF_SA6 = sa6.ld.S
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###################################################
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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 $(1)),)
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endef
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# Process RCAR_SA0_SIZE flag
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ifndef RCAR_SA0_SIZE
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RCAR_SA0_SIZE := 1
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else
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ifeq (${RCAR_SA0_SIZE},0)
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RCAR_SA0_SIZE := 0
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else
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RCAR_SA0_SIZE := 1
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endif
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endif
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$(eval $(call add_define,RCAR_SA0_SIZE))
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# Process RCAR_SA6_TYPE flag
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ifndef RCAR_SA6_TYPE
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RCAR_SA6_TYPE := 0
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else
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ifeq (${RCAR_SA6_TYPE},0)
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RCAR_SA6_TYPE := 0
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else
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RCAR_SA6_TYPE := 1
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endif
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endif
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$(eval $(call add_define,RCAR_SA6_TYPE))
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# Handle different VMA adjustment on D3
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ifeq (${RCAR_LSI},${RCAR_D3})
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RCAR_VMA_ADJUST_ADDR := 0xE6320000
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else
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RCAR_VMA_ADJUST_ADDR := 0xE6312000
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endif
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$(eval $(call add_define,RCAR_VMA_ADJUST_ADDR))
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###################################################
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#c compiler
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CC = $(CROSS_COMPILE)gcc
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CFLAGS += ${DEFINES}
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CFLAGS += -I../../include/lib/stdlib
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#Linker
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LD = $(CROSS_COMPILE)ld
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#objcopy
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objcopy = $(CROSS_COMPILE)objcopy
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#clean
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CL = rm -f
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###################################################
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.SUFFIXES : .s .c .o
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###################################################
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# command
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.PHONY: all
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all: $(OUTPUT_FILE_SA0) $(OUTPUT_FILE_SA6)
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###################################################
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# Linker
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###################################################
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$(OUTPUT_FILE_SA0) : $(MEMORY_DEF_SA0) $(OBJ_FILE_SA0)
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$(LD) $(OBJ_FILE_SA0) \
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-T $(MEMORY_DEF_SA0) \
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-o $(OUTPUT_FILE_SA0) \
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-Map $(FILE_NAME_SA0).map \
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$(objcopy) -O srec --adjust-vma=$(RCAR_VMA_ADJUST_ADDR) --srec-forceS3 $(OUTPUT_FILE_SA0) $(FILE_NAME_SA0).srec
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$(objcopy) -O binary --adjust-vma=$(RCAR_VMA_ADJUST_ADDR) --srec-forceS3 $(OUTPUT_FILE_SA0) $(FILE_NAME_SA0).bin
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$(OUTPUT_FILE_SA6) : $(MEMORY_DEF_SA6) $(OBJ_FILE_SA6)
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$(LD) $(OBJ_FILE_SA6) \
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-T $(MEMORY_DEF_SA6) \
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-o $(OUTPUT_FILE_SA6) \
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-Map $(FILE_NAME_SA6).map \
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$(objcopy) -O srec --adjust-vma=$(RCAR_VMA_ADJUST_ADDR) --srec-forceS3 $(OUTPUT_FILE_SA6) $(FILE_NAME_SA6).srec
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$(objcopy) -O binary --adjust-vma=$(RCAR_VMA_ADJUST_ADDR) --srec-forceS3 $(OUTPUT_FILE_SA6) $(FILE_NAME_SA6).bin
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###################################################
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# Compile
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###################################################
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%.o:../%.c
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$(CC) -c -I $< -o $@
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.PHONY: clean
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clean:
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$(CL) *.bin *.map *.srec *.elf *.o
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