CFLAGS += \
	-DHSE_VALUE=8000000 \
	-DCFG_TUSB_MCU=OPT_MCU_STM32F3 \
	-DSTM32F303xC \
	-mthumb \
	-mabi=aapcs-linux \
	-mcpu=cortex-m4 \
	-mfloat-abi=hard \
	-mfpu=fpv4-sp-d16 \
	-nostdlib -nostartfiles

# All source paths should be relative to the top level.
LD_FILE = hw/bsp/stm32f303disc/STM32F303VCTx_FLASH.ld

LDFLAGS += -mthumb -mcpu=cortex-m4

SRC_C += \
	hw/mcu/st/system-init/system_stm32f3xx.c \
	hw/mcu/st/stm32lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal.c \
	hw/mcu/st/stm32lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_cortex.c \
	hw/mcu/st/stm32lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_rcc.c \
	hw/mcu/st/stm32lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_gpio.c  

SRC_S += \
	hw/mcu/st/startup/stm32f3/startup_stm32f303xc.s

INC += \
	-I$(TOP)/hw/bsp/stm32f303disc \
 	-I$(TOP)/hw/mcu/st/cmsis \
	-I$(TOP)/hw/mcu/st/stm32lib/CMSIS/STM32F3xx/Include \
	-I$(TOP)/hw/mcu/st/stm32lib/STM32F3xx_HAL_Driver/Inc

VENDOR = st
CHIP_FAMILY = stm32f3

JLINK_DEVICE = stm32f303vc

# Path to STM32 Cube Programmer CLI, should be added into system path 
STM32Prog = STM32_Programmer_CLI

# flash target using on-board stlink
flash: $(BUILD)/$(BOARD)-firmware.elf
	$(STM32Prog) --connect port=swd --write $< --go