2021-11-07 13:41:32 +07:00
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DEPS_SUBMODULES += hw/mcu/ti
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CFLAGS += \
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-flto \
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-mthumb \
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-mabi=aapcs \
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-mcpu=cortex-m4 \
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-mfloat-abi=hard \
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-mfpu=fpv4-sp-d16 \
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-DCFG_TUSB_MCU=OPT_MCU_TM4C123 \
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-uvectors \
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-DTM4C123GH6PM
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2021-11-07 17:45:16 +07:00
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# mcu driver cause following warnings
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CFLAGS += -Wno-error=strict-prototypes -Wno-error=cast-qual
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2021-11-07 13:41:32 +07:00
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MCU_DIR=hw/mcu/ti/tm4c123xx/
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# All source paths should be relative to the top level.
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2021-11-07 17:45:16 +07:00
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LD_FILE = $(BOARD_PATH)/tm4c123.ld
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2021-11-07 13:41:32 +07:00
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INC += \
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2021-11-07 17:45:16 +07:00
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$(TOP)/$(MCU_DIR)/CMSIS/5.7.0/CMSIS/Include \
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$(TOP)/$(MCU_DIR)/Include/TM4C123 \
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$(TOP)/hw/bsp
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2021-11-07 13:41:32 +07:00
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SRC_C += \
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2021-11-07 17:45:16 +07:00
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$(MCU_DIR)/Source/system_TM4C123.c \
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$(MCU_DIR)/Source/GCC/tm4c123_startup.c
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2021-11-07 13:41:32 +07:00
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# For freeRTOS port source
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FREERTOS_PORT = ARM_CM4F
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# For flash-jlink target
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2021-11-07 17:45:16 +07:00
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JLINK_DEVICE = TM4C123GH6PM
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2021-11-07 13:41:32 +07:00
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2021-11-07 17:45:16 +07:00
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# flash using openocd
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OPENOCD_OPTION = -f board/ti_ek-tm4c123gxl.cfg
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flash: flash-openocd
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