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path: root/hw/bsp/kinetis_k/family.mk
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SDK_DIR = hw/mcu/nxp/mcux-sdk

MCU_DIR = $(SDK_DIR)/devices/${MCU_VARIANT}
include $(TOP)/$(BOARD_PATH)/board.mk
CPU_CORE ?= cortex-m4

CFLAGS += \
  -D__STARTUP_CLEAR_BSS \
  -DCFG_TUSB_MCU=OPT_MCU_KINETIS_K \

LDFLAGS += \
  -Wl,--defsym,__stack_size__=0x400 \
  -Wl,--defsym,__heap_size__=0

LDFLAGS += \
  -nostartfiles \
  --specs=nosys.specs --specs=nano.specs \

SRC_C += \
	src/portable/chipidea/ci_fs/dcd_ci_fs.c \
	src/portable/chipidea/ci_fs/hcd_ci_fs.c \
	$(MCU_DIR)/system_${MCU_VARIANT}.c \
	$(MCU_DIR)/drivers/fsl_clock.c \
	$(SDK_DIR)/drivers/gpio/fsl_gpio.c \
	$(SDK_DIR)/drivers/uart/fsl_uart.c \

INC += \
	$(TOP)/$(BOARD_PATH) \
	$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
	$(TOP)/$(MCU_DIR) \
	$(TOP)/$(MCU_DIR)/drivers \
	$(TOP)/$(SDK_DIR)/drivers/common \
	$(TOP)/$(SDK_DIR)/drivers/gpio \
	$(TOP)/$(SDK_DIR)/drivers/port \
	$(TOP)/$(SDK_DIR)/drivers/smc \
	$(TOP)/$(SDK_DIR)/drivers/sysmpu \
	$(TOP)/$(SDK_DIR)/drivers/uart \

SRC_S += ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/startup_${MCU_VARIANT}.S