45 lines
1.5 KiB
Makefile
45 lines
1.5 KiB
Makefile
include $(TOP)/$(BOARD_PATH)/board.mk
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CPU_CORE ?= cortex-m0plus
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MCUX_DIR = /hw/mcu/nxp/mcuxsdk-core
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SDK_DIR = /hw/mcu/nxp/mcux-devices-lpc
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CFLAGS += \
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-flto \
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-D__STARTUP_CLEAR_BSS \
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-DCFG_TUSB_MCU=OPT_MCU_LPC51UXX \
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-DCFG_TUSB_MEM_ALIGN='__attribute__((aligned(64)))'
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# mcu driver cause following warnings
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CFLAGS += -Wno-error=unused-parameter
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LDFLAGS += \
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-nostartfiles \
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--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 = $(SDK_DIR)/LPC51U68/$(MCU_VARIANT)/gcc/$(MCU_VARIANT)_flash.ld
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SRC_C += \
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src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
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$(TOP)/$(SDK_DIR)/LPC51U68/$(MCU_VARIANT)/system_$(MCU_VARIANT).c \
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$(TOP)/$(SDK_DIR)/LPC51U68/$(MCU_VARIANT)/drivers/fsl_clock.c \
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$(TOP)/$(SDK_DIR)/LPC51U68/$(MCU_VARIANT)/drivers/fsl_power.c \
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$(TOP)/$(SDK_DIR)/LPC51U68/$(MCU_VARIANT)/drivers/fsl_reset.c \
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$(TOP)/$(MCUX_DIR)/drivers/lpc_gpio/fsl_gpio.c \
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$(TOP)/$(MCUX_DIR)/drivers/flexcomm/fsl_flexcomm.c \
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$(TOP)/$(MCUX_DIR)/drivers/flexcomm/usart/fsl_usart.c \
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INC += \
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$(TOP)/$(BOARD_PATH) \
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$(TOP)/lib/CMSIS_6/CMSIS/Core/Include \
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$(TOP)/$(SDK_DIR)/LPC51U68/$(MCU_VARIANT) \
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$(TOP)/$(SDK_DIR)/LPC51U68/$(MCU_VARIANT)/drivers \
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$(TOP)/$(SDK_DIR)/LPC51U68/periph \
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$(TOP)/$(MCUX_DIR)/drivers/common \
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$(TOP)/$(MCUX_DIR)/drivers/flexcomm \
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$(TOP)/$(MCUX_DIR)/drivers/flexcomm/usart \
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$(TOP)/$(MCUX_DIR)/drivers/lpc_iocon \
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$(TOP)/$(MCUX_DIR)/drivers/lpc_gpio
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SRC_S += $(TOP)$(SDK_DIR)/LPC51U68/$(MCU_VARIANT)/gcc/startup_$(MCU_VARIANT).S
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