78 lines
2.4 KiB
Makefile
78 lines
2.4 KiB
Makefile
UF2_FAMILY_ID = 0x4fb2d5bd
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SDK_DIR = hw/mcu/nxp/mcux-sdk
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DEPS_SUBMODULES += $(SDK_DIR) lib/CMSIS_5
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include $(TOP)/$(BOARD_PATH)/board.mk
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CPU_CORE ?= cortex-m7
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MCU_VARIANT_WITH_CORE = ${MCU_VARIANT}${MCU_CORE}
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MCU_DIR = $(SDK_DIR)/devices/$(MCU_VARIANT)
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CFLAGS += \
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-D__ARMVFP__=0 \
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-D__ARMFPV5__=0 \
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-DXIP_EXTERNAL_FLASH=1 \
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-DXIP_BOOT_HEADER_ENABLE=1 \
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-DCFG_TUSB_MCU=OPT_MCU_MIMXRT1XXX
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ifdef BOARD_TUD_RHPORT
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CFLAGS += -DBOARD_TUD_RHPORT=$(BOARD_TUD_RHPORT)
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endif
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ifdef BOARD_TUH_RHPORT
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CFLAGS += -DBOARD_TUH_RHPORT=$(BOARD_TUH_RHPORT)
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endif
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# mcu driver cause following warnings
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CFLAGS += -Wno-error=unused-parameter -Wno-error=implicit-fallthrough -Wno-error=redundant-decls
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LDFLAGS_GCC += -specs=nosys.specs -specs=nano.specs
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# All source paths should be relative to the top level.
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LD_FILE ?= $(MCU_DIR)/gcc/$(MCU_VARIANT)xxxxx${MCU_CORE}_flexspi_nor.ld
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# TODO for net_lwip_webserver example, but may not needed !!
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LDFLAGS += \
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-Wl,--defsym,__stack_size__=0x800 \
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SRC_C += \
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src/portable/chipidea/ci_hs/dcd_ci_hs.c \
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src/portable/chipidea/ci_hs/hcd_ci_hs.c \
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src/portable/ehci/ehci.c \
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${BOARD_PATH}/board/clock_config.c \
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${BOARD_PATH}/board/pin_mux.c \
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$(MCU_DIR)/system_$(MCU_VARIANT_WITH_CORE).c \
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$(MCU_DIR)/xip/fsl_flexspi_nor_boot.c \
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$(MCU_DIR)/drivers/fsl_clock.c \
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$(SDK_DIR)/drivers/common/fsl_common.c \
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$(SDK_DIR)/drivers/common/fsl_common_arm.c \
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$(SDK_DIR)/drivers/igpio/fsl_gpio.c \
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$(SDK_DIR)/drivers/lpuart/fsl_lpuart.c
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# Optional drivers: only available for some mcus: rt1160, rt1170
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ifneq (,$(wildcard ${TOP}/${MCU_DIR}/drivers/fsl_dcdc.c))
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SRC_C += \
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${MCU_DIR}/drivers/fsl_dcdc.c \
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${MCU_DIR}/drivers/fsl_pmu.c \
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${MCU_DIR}/drivers/fsl_anatop_ai.c
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endif
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INC += \
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$(TOP)/$(BOARD_PATH) \
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$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
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$(TOP)/$(MCU_DIR) \
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$(TOP)/$(MCU_DIR)/project_template \
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$(TOP)/$(MCU_DIR)/drivers \
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$(TOP)/$(SDK_DIR)/drivers/common \
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$(TOP)/$(SDK_DIR)/drivers/igpio \
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$(TOP)/$(SDK_DIR)/drivers/lpuart
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SRC_S += $(MCU_DIR)/gcc/startup_$(MCU_VARIANT_WITH_CORE).S
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# UF2 generation, iMXRT need to strip to text only before conversion
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APPLICATION_ADDR = 0x6000C000
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$(BUILD)/$(PROJECT).uf2: $(BUILD)/$(PROJECT).elf
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@echo CREATE $@
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@$(OBJCOPY) -O binary -R .flash_config -R .ivt $^ $(BUILD)/$(PROJECT)-textonly.bin
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$(PYTHON) $(TOP)/tools/uf2/utils/uf2conv.py -f $(UF2_FAMILY_ID) -b $(APPLICATION_ADDR) -c -o $@ $(BUILD)/$(PROJECT)-textonly.bin
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