##########################################################################################################################
# File automatically-generated by tool: [projectgenerator] version: [3.14.1] date: [Wed Sep 28 19:59:43 CST 2022]
##########################################################################################################################

# ------------------------------------------------
# Generic Makefile (based on gcc)
#
# ChangeLog :
#	2017-02-10 - Several enhancements + project update mode
#   2015-07-22 - first version
# ------------------------------------------------

######################################
# target
######################################
TARGET = bearpi-iot_std


######################################
# building variables
######################################
# debug build?
DEBUG = 1
# optimization
OPT = -Og


#######################################
# paths
#######################################
# Build path
BUILD_DIR = build
include .config
include applications/user_demo.mk

######################################
# source
######################################
# C sources
C_SOURCES +=  \
Core/Src/gpio.c \
Core/Src/adc.c \
Core/Src/dac.c \
Core/Src/dma.c \
Core/Src/i2c.c \
Core/Src/usart.c \
Core/Src/quadspi.c \
Core/Src/sdmmc.c \
Core/Src/spi.c \
Core/Src/tim.c \
Core/Src/stm32l4xx_it.c \
Core/Src/stm32l4xx_hal_msp.c \
Hardware/FATFS/Target/bsp_driver_sd.c \
Hardware/FATFS/Target/sd_diskio.c \
Hardware/FATFS/App/fatfs.c \
Hardware/LCD/HzLib.c \
Hardware/LCD/lcd.c \
Hardware/FLASH/flash.c\
Hardware/QSPI_FLASH/hal_qspi_flash.c \
Hardware/E53_SC1/E53_SC1.c \
Hardware/E53_SC2/E53_SC2.c \
Hardware/E53_IS1/E53_IS1.c \
Hardware/E53_IA1/E53_IA1.c \
Hardware/E53_SF1/E53_SF1.c \
Hardware/E53_ST1/E53_ST1.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_adc_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_i2c_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_rcc_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_flash_ramfunc.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_gpio.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dma_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_pwr_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_cortex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_exti.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_dac_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_uart_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_qspi.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_ll_sdmmc.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_sd.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_sd_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_spi.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_spi_ex.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim.c \
Drivers/STM32L4xx_HAL_Driver/Src/stm32l4xx_hal_tim_ex.c \
Core/Src/system_stm32l4xx.c \
Middlewares/Third_Party/FatFs/src/diskio.c \
Middlewares/Third_Party/FatFs/src/ff.c \
Middlewares/Third_Party/FatFs/src/ff_gen_drv.c \
Middlewares/Third_Party/FatFs/src/option/cc936.c \
Middlewares/Third_Party/FatFs/src/option/syscall.c  

# ASM sources
ASM_SOURCES =  \
startup_stm32l431xx.s


#######################################
# binaries
#######################################
PREFIX = arm-none-eabi-
# The gcc compiler bin path can be either defined in make command via GCC_PATH variable (> make GCC_PATH=xxx)
# either it can be added to the PATH environment variable.
ifdef GCC_PATH
CC = $(GCC_PATH)/$(PREFIX)gcc
AS = $(GCC_PATH)/$(PREFIX)gcc -x assembler-with-cpp
CP = $(GCC_PATH)/$(PREFIX)objcopy
SZ = $(GCC_PATH)/$(PREFIX)size
else
CC = $(PREFIX)gcc
AS = $(PREFIX)gcc -x assembler-with-cpp
CP = $(PREFIX)objcopy
SZ = $(PREFIX)size
endif
HEX = $(CP) -O ihex
BIN = $(CP) -O binary -S
 
#######################################
# CFLAGS
#######################################
# cpu
CPU = -mcpu=cortex-m4

# fpu
FPU = -mfpu=fpv4-sp-d16

# float-abi
FLOAT-ABI = -mfloat-abi=hard

# mcu
MCU = $(CPU) -mthumb $(FPU) $(FLOAT-ABI)

# macros for gcc
# AS defines
AS_DEFS = 

# C defines
C_DEFS =  \
-DUSE_HAL_DRIVER \
-DSTM32L431xx


# AS includes
AS_INCLUDES = 

# C includes
C_INCLUDES =  \
-ICore/Inc \
-IHardware/FATFS/Target \
-IHardware/FATFS/App \
-IHardware/LCD \
-IHardware/E53_IA1 \
-IHardware/E53_IS1 \
-IHardware/E53_SC2 \
-IHardware/E53_SF1 \
-IHardware/E53_SC1 \
-IHardware/E53_ST1 \
-IDrivers/STM32L4xx_HAL_Driver/Inc \
-IDrivers/STM32L4xx_HAL_Driver/Inc/Legacy \
-IMiddlewares/Third_Party/FatFs/src \
-IDrivers/CMSIS/Device/ST/STM32L4xx/Include \
-IDrivers/CMSIS/Include


# compile gcc flags
ASFLAGS = $(MCU) $(AS_DEFS) $(AS_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections

CFLAGS = $(MCU) $(C_DEFS) $(C_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections

ifeq ($(DEBUG), 1)
CFLAGS += -g -gdwarf-2
endif


# Generate dependency information
CFLAGS += -MMD -MP -MF"$(@:%.o=%.d)"


#######################################
# LDFLAGS
#######################################
# link script
LDSCRIPT = STM32L431RCTx_FLASH.ld

# libraries
LIBS = -lc -lm -lnosys 
LIBDIR = 
LDFLAGS = $(MCU) -specs=nano.specs -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections
LDFLAGS += -u _printf_float

# default action: build all
all: $(BUILD_DIR)/$(TARGET).elf $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).bin


#######################################
# build the application
#######################################
# list of objects
OBJECTS = $(addprefix $(BUILD_DIR)/,$(notdir $(C_SOURCES:.c=.o)))
vpath %.c $(sort $(dir $(C_SOURCES)))
# list of ASM program objects
OBJECTS += $(addprefix $(BUILD_DIR)/,$(notdir $(ASM_SOURCES:.s=.o)))
vpath %.s $(sort $(dir $(ASM_SOURCES)))

$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR) 
	$(CC) -c $(CFLAGS) -Wa,-a,-ad,-alms=$(BUILD_DIR)/$(notdir $(<:.c=.lst)) $< -o $@

$(BUILD_DIR)/%.o: %.s Makefile | $(BUILD_DIR)
	$(AS) -c $(CFLAGS) $< -o $@

$(BUILD_DIR)/$(TARGET).elf: $(OBJECTS) Makefile
	$(CC) $(OBJECTS) $(LDFLAGS) -o $@
	$(SZ) $@

$(BUILD_DIR)/%.hex: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
	$(HEX) $< $@
	
$(BUILD_DIR)/%.bin: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
	$(BIN) $< $@	
	
$(BUILD_DIR):
	mkdir $@		

#######################################
# clean up
#######################################
clean:
	-rm -fR $(BUILD_DIR)
  
#######################################
# dependencies
#######################################
-include $(wildcard $(BUILD_DIR)/*.d)

#######################################
# download
#######################################
OPENOCD_INTERFACE = stlink-v2-1.cfg
OPENOCD_TARGET = stm32l4x.cfg
OPENOCD_FLASH_START = 0x08000000
download:
	openocd -f $(CURDIR)/tools/openocd/$(OPENOCD_INTERFACE) -f $(CURDIR)/tools/openocd/$(OPENOCD_TARGET) -c init -c targets -c "reset halt" -c "flash write_image erase ./$(BUILD_DIR)/$(TARGET).bin 0x08000000" -c "verify_image ./$(BUILD_DIR)/$(TARGET).bin 0x08000000 bin" -c "reset run" -c shutdown

# *** EOF ***