54 lines
1.2 KiB
Makefile
54 lines
1.2 KiB
Makefile
UF2_FAMILY_ID = 0xADA52840
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NRFX_DIR = hw/mcu/nordic/nrfx
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include $(TOP)/$(BOARD_PATH)/board.mk
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# nRF52 is cortex-m4, nRF53 is cortex-m33
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CPU_CORE ?= cortex-m4
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CFLAGS += \
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-flto \
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-DCFG_TUSB_MCU=OPT_MCU_NRF5X \
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-DCONFIG_GPIO_AS_PINRESET
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#CFLAGS += -nostdlib
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#CFLAGS += -D__START=main
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# suppress warning caused by vendor mcu driver
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CFLAGS += \
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-Wno-error=undef \
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-Wno-error=unused-parameter \
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-Wno-error=cast-align \
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-Wno-error=cast-qual \
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-Wno-error=redundant-decls
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LDFLAGS += \
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-specs=nosys.specs -specs=nano.specs \
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-L$(TOP)/${NRFX_DIR}/mdk
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SRC_C += \
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src/portable/nordic/nrf5x/dcd_nrf5x.c \
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${NRFX_DIR}/helpers/nrfx_flag32_allocator.c \
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${NRFX_DIR}/drivers/src/nrfx_gpiote.c \
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${NRFX_DIR}/drivers/src/nrfx_power.c \
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${NRFX_DIR}/drivers/src/nrfx_spim.c \
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${NRFX_DIR}/drivers/src/nrfx_uarte.c \
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${NRFX_DIR}/mdk/system_$(MCU_VARIANT).c
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INC += \
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$(TOP)/$(BOARD_PATH) \
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$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
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$(TOP)/${NRFX_DIR} \
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$(TOP)/${NRFX_DIR}/mdk \
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$(TOP)/${NRFX_DIR}/hal \
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$(TOP)/${NRFX_DIR}/drivers/include \
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$(TOP)/${NRFX_DIR}/drivers/src \
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SRC_S += ${NRFX_DIR}/mdk/gcc_startup_$(MCU_VARIANT).S
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ASFLAGS += -D__HEAP_SIZE=0
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# For flash-jlink target
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JLINK_DEVICE ?= $(MCU_VARIANT)_xxaa
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