2021-06-20 15:04:39 +07:00
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DEPS_SUBMODULES += hw/mcu/renesas/rx
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# Cross Compiler for RX
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CROSS_COMPILE = rx-elf-
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include $(TOP)/$(BOARD_PATH)/board.mk
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CFLAGS += \
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-nostartfiles \
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-ffunction-sections \
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-fdata-sections \
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-fshort-enums \
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-mlittle-endian-data \
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2021-06-28 12:49:30 +07:00
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RX_NEWLIB ?= 1
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ifeq ($(CMDEXE),1)
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OPTLIBINC="$(shell for /F "usebackq delims=" %%i in (`where rx-elf-gcc`) do echo %%~dpi..\rx-elf\optlibinc)"
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else
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OPTLIBINC=$(shell dirname `which rx-elf-gcc`)../rx-elf/optlibinc
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endif
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ifeq ($(RX_NEWLIB),1)
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CFLAGS += -DSSIZE_MAX=__INT_MAX__
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else
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# setup for optlib
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CFLAGS += -nostdinc \
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-isystem $(OPTLIBINC) \
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-DLWIP_NO_INTTYPES_H
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LIBS += -loptc -loptm
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endif
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SRC_C += \
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src/portable/renesas/usba/dcd_usba.c \
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$(MCU_DIR)/vects.c
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INC += \
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$(TOP)/$(BOARD_PATH) \
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$(TOP)/$(MCU_DIR)
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SRC_S += $(MCU_DIR)/start.S
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2021-06-20 15:04:39 +07:00
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$(BUILD)/$(PROJECT).mot: $(BUILD)/$(PROJECT).elf
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@echo CREATE $@
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$(OBJCOPY) -O srec -I elf32-rx-be-ns $^ $@
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