80 lines
2.7 KiB
Makefile
80 lines
2.7 KiB
Makefile
UF2_FAMILY_ID = 0x2abc77ec
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include $(TOP)/$(BOARD_PATH)/board.mk
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CPU_CORE ?= cortex-m33
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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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# Some variants (e.g. LPC55S28) share drivers with another variant (e.g. LPC55S69)
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MCU_DRIVER_VARIANT ?= $(MCU_VARIANT)
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# Default device port to USB1 highspeed, host to USB0 fullspeed
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RHPORT_DEVICE ?= 1
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RHPORT_HOST ?= 0
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CFLAGS += \
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-flto \
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-D__STARTUP_CLEAR_BSS \
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-DCFG_TUSB_MCU=OPT_MCU_LPC55XX \
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-DCFG_TUSB_MEM_ALIGN='__attribute__((aligned(64)))' \
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-DBOARD_TUD_RHPORT=$(RHPORT_DEVICE) \
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-DBOARD_TUH_RHPORT=$(RHPORT_HOST) \
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# port 0 is fullspeed, port 1 is highspeed
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ifeq ($(RHPORT_DEVICE), 1)
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CFLAGS += -DBOARD_TUD_MAX_SPEED=OPT_MODE_HIGH_SPEED
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# Port1 controller can only access USB_SRAM
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CFLAGS += -DCFG_TUD_MEM_SECTION='__attribute__((section("m_usb_global")))'
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else
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CFLAGS += -DBOARD_TUD_MAX_SPEED=OPT_MODE_FULL_SPEED
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endif
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ifeq ($(RHPORT_HOST), 1)
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CFLAGS += -DBOARD_TUH_MAX_SPEED=OPT_MODE_HIGH_SPEED
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CFLAGS += -DCFG_TUH_MEM_SECTION='__attribute__((section("m_usb_global")))'
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CFLAGS += -DCFG_TUH_USBIP_IP3516=1
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SRC_C += $(TOP)/src/portable/nxp/lpc_ip3516/hcd_lpc_ip3516.c
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else
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CFLAGS += -DBOARD_TUH_MAX_SPEED=OPT_MODE_FULL_SPEED
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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=float-equal
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LDFLAGS += \
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-nostartfiles \
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--specs=nosys.specs --specs=nano.specs \
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-Wl,--defsym=__stack_size__=0x1000 \
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-Wl,--defsym=__heap_size__=0 \
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# All source paths should be relative to the top level.
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LD_FILE ?= $(SDK_DIR)/LPC5500/$(MCU_VARIANT)/gcc/$(MCU_CORE)_flash.ld
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SRC_C += \
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$(TOP)/src/portable/nxp/lpc_ip3511/dcd_lpc_ip3511.c \
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$(TOP)/$(SDK_DIR)/LPC5500/$(MCU_VARIANT)/system_$(MCU_CORE).c \
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$(TOP)/$(SDK_DIR)/LPC5500/$(MCU_DRIVER_VARIANT)/drivers/fsl_clock.c \
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$(TOP)/$(SDK_DIR)/LPC5500/$(MCU_DRIVER_VARIANT)/drivers/fsl_power.c \
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$(TOP)/$(SDK_DIR)/LPC5500/$(MCU_DRIVER_VARIANT)/drivers/fsl_reset.c \
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$(TOP)/$(MCUX_DIR)/drivers/lpc_gpio/fsl_gpio.c \
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$(TOP)/$(MCUX_DIR)/drivers/common/fsl_common_arm.c \
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$(TOP)/$(MCUX_DIR)/drivers/flexcomm/fsl_flexcomm.c \
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$(TOP)/$(MCUX_DIR)/drivers/flexcomm/usart/fsl_usart.c \
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$(TOP)/lib/sct_neopixel/sct_neopixel.c
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INC += \
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$(TOP)/$(BOARD_PATH) \
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$(TOP)/lib/sct_neopixel \
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$(TOP)/lib/CMSIS_6/CMSIS/Core/Include \
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$(TOP)/$(SDK_DIR)/LPC5500/$(MCU_VARIANT) \
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$(TOP)/$(SDK_DIR)/LPC5500/$(MCU_DRIVER_VARIANT)/drivers \
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$(TOP)/$(SDK_DIR)/LPC5500/periph \
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$(TOP)/$(MCUX_DIR)/drivers/common \
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$(TOP)/$(MCUX_DIR)/drivers/flexcomm/usart \
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$(TOP)/$(MCUX_DIR)/drivers/flexcomm/ \
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$(TOP)/$(MCUX_DIR)/drivers/lpc_iocon \
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$(TOP)/$(MCUX_DIR)/drivers/lpc_gpio \
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$(TOP)/$(MCUX_DIR)/drivers/sctimer
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SRC_S += $(TOP)/$(SDK_DIR)/LPC5500/$(MCU_VARIANT)/gcc/startup_$(MCU_CORE).S
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