##########################################################################################################################
# File automatically-generated by tool: [projectgenerator] version: [3.0.0] date: [Mon Feb 18 00:45:38 CET 2019] 
##########################################################################################################################

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

######################################
# target
######################################
TARGET = firmware

######################################
# building variables
######################################
OPT = -Og

#######################################
# paths
#######################################
# Build path
BUILD_DIR = build
OUT_DIR = binary

######################################
# source
######################################
# C sources
C_SOURCES =  \
$(wildcard Src/*.c) \
$(wildcard Drivers/STM32F1xx_HAL_Driver/Src/*.c) \
$(wildcard Drivers/graphics/gui/*.c) \
$(wildcard Drivers/graphics/*.c) \
$(wildcard Drivers/generalIO/*.c)

# ASM sources
ASM_SOURCES =  startup/startup_stm32f103xb.s

# CPP sources
#CPP_SOURCES = \
#Project/real_main.cpp \
#Project/dac8552.cpp


#######################################
# 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
CPP = $(GCC_PATH)/$(PREFIX)g++
AS = $(GCC_PATH)/$(PREFIX)gcc -x assembler-with-cpp
CP = $(GCC_PATH)/$(PREFIX)objcopy
SZ = $(GCC_PATH)/$(PREFIX)size
else
CC = $(PREFIX)gcc
CPP = $(PREFIX)g++
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-m3

# fpu
# NONE for Cortex-M0/M0+/M3

# float-abi


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

# macros for gcc
# AS defines
AS_DEFS = 

# C defines
C_DEFS =  \
-DUSE_HAL_DRIVER \
-DSTM32F103xB \
-DSTM32F1

# AS includes
AS_INCLUDES = 

# C includes
C_INCLUDES = \
-IInc \
-IDrivers/generalIO \
-IDrivers/STM32F1xx_HAL_Driver/Inc \
-IDrivers/STM32F1xx_HAL_Driver/Inc/Legacy \
-IDrivers/CMSIS/Device/ST/STM32F1xx/Include \
-IDrivers/CMSIS/Include \
-IDrivers/graphics \
-IDrivers/graphics/gui

# CPP includes
#CPP_INCLUDES =  \
#-IProject


# 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 
CPPFLAGS = $(CPP_INCLUDES) -std=c++14

CFLAGS += -g -gdwarf-2 

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

#######################################
# LDFLAGS
#######################################
# link script
LDSCRIPT = STM32F103C8Tx_FLASH.ld

# libraries
LIBSOLD = -lstdc++ -lc -lm -lnosys 
LIBS = -lstdc++ -lm -lc -lgcc -lnosys
LIBDIR = 
LDFLAGS = $(MCU) -specs=nano.specs -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections -Wl,--start-group -lc -lc -lnosys -Wl,--end-group

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


#######################################
# build the application
#######################################
OBJECTS =
# list of CPP program objects
#OBJECTS += $(addprefix $(BUILD_DIR)/,$(notdir $(CPP_SOURCES:.cpp=.o)))
#vpath %.cpp $(sort $(dir $(CPP_SOURCES)))
# 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: %.cpp Makefile | $(BUILD_DIR) 
#	@echo " CPP : $@"
#	$(CPP) -c $(CFLAGS) $(CPPFLAGS) -Wa,-a,-ad,-alms=$(BUILD_DIR)/$(notdir $(<:.cpp=.lst)) $< -o $@

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

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

$(OUT_DIR)/$(TARGET).elf: $(OBJECTS) Makefile
	@echo "[ ELF ] : $@"
	$(CC) $(OBJECTS) $(LDFLAGS) -o $@
	$(SZ) $@

$(OUT_DIR)/%.hex: $(OUT_DIR)/%.elf | $(OUT_DIR)
	@echo "[ HEX ] : $@"
	$(HEX) $< $@
	
$(OUT_DIR)/%.bin: $(OUT_DIR)/%.elf | $(OUT_DIR)
	@echo "[ BIN ] : $@"
	$(BIN) $< $@
	
$(BUILD_DIR):
	mkdir -p $(BUILD_DIR) $(OUT_DIR)

#######################################
# clean up
#######################################
clean:
	del $(BUILD_DIR)/*.*
	del $(OUT_DIR)/*.*
  
#######################################
# dependencies
#######################################
-include $(wildcard $(BUILD_DIR)/*.d)
#-include $(OBJECTS:.o=.d)

# *** EOF ***
