mirror of https://github.com/rene-dev/stmbl.git
180 lines
4.7 KiB
Makefile
180 lines
4.7 KiB
Makefile
# Optimization level, can be [0, 1, 2, 3, s].
|
|
# 0 = turn off optimization. s = optimize for size.
|
|
#
|
|
OPT = -O3
|
|
# -flto
|
|
# OPT = -O1 # for debugging
|
|
|
|
# Object files directory
|
|
# Warning: this will be removed by make clean!
|
|
#
|
|
OBJDIR = obj_f3_boot
|
|
|
|
# Target file name (without extension)
|
|
TARGET = $(OBJDIR)/f3_boot
|
|
|
|
# Define all C source files (dependencies are generated automatically)
|
|
INCDIRS += f3_boot/inc
|
|
SOURCES += f3_boot/src/main.c
|
|
SOURCES += f3_boot/src/stm32f3xx_hal_msp.c
|
|
SOURCES += f3_boot/src/tim.c
|
|
SOURCES += f3_boot/src/stm32f3xx_it.c
|
|
SOURCES += f3_boot/src/version.c
|
|
|
|
CFLAGS += -DHAL_MAX_CTX=1024
|
|
|
|
INCDIRS += shared
|
|
|
|
#CMSIS
|
|
CPPFLAGS += -DSTM32F303xC
|
|
INCDIRS += lib/CMSIS/Include/
|
|
INCDIRS += lib/CMSIS/Device/ST/STM32F3xx/Include/
|
|
SOURCES += lib/CMSIS/Device/ST/STM32F3xx/Source/Templates/gcc/startup_stm32f303xc.s
|
|
SOURCES += lib/CMSIS/Device/ST/STM32F3xx/Source/Templates/system_stm32f3xx.c
|
|
|
|
#stm32f3 HAL Driver
|
|
HAL_DRV_DIR = lib/STM32F3xx_HAL_Driver/
|
|
|
|
INCDIRS += $(HAL_DRV_DIR)/Inc
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_cortex.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_crc.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_crc_ex.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_rtc.c
|
|
|
|
# SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_dma.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_flash.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_flash_ex.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_gpio.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_rcc.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_rcc_ex.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_tim.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_tim_ex.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_uart.c
|
|
SOURCES += $(HAL_DRV_DIR)/Src/stm32f3xx_hal_uart_ex.c
|
|
|
|
LDSCRIPT = f3_boot/STM32F303CBTx_FLASH.ld
|
|
|
|
#============================================================================
|
|
OBJECTS += $(addprefix $(OBJDIR)/,$(addsuffix .o,$(basename $(SOURCES))))
|
|
CPPFLAGS += $(addprefix -I,$(INCDIRS))
|
|
|
|
#---------------- Preprocessor Options ----------------
|
|
# -fsingle... make better use of the single-precision FPU
|
|
# -g generate debugging information
|
|
# -save-temps preserve .s and .i-files
|
|
#
|
|
#CPPFLAGS +=
|
|
# CPPFLAGS += -g
|
|
# CPPFLAGS += -save-temps=obj
|
|
|
|
#---------------- C Compiler Options ----------------
|
|
# -O* optimization level
|
|
# -f... tuning, see GCC documentation
|
|
# -Wall... warning level
|
|
#
|
|
CFLAGS += $(OPT)
|
|
CFLAGS += -std=gnu11
|
|
CFLAGS += -ffunction-sections
|
|
CFLAGS += -fdata-sections
|
|
CFLAGS += -Wall
|
|
CFLAGS += -fno-builtin ## from old
|
|
CFLAGS += -nostartfiles
|
|
CFLAGS += -Wfatal-errors
|
|
CFLAGS += -Wno-pointer-sign #for usb lib...
|
|
#CFLAGS += -Wdouble-promotion
|
|
CFLAGS += -Wfloat-conversion
|
|
CFLAGS += -fsingle-precision-constant
|
|
# CFLAGS += -ffast-math
|
|
CFLAGS += -ffinite-math-only
|
|
CFLAGS += -fno-trapping-math
|
|
CFLAGS += -fno-signaling-nans
|
|
CFLAGS += -fno-rounding-math
|
|
CFLAGS += -fno-signed-zeros
|
|
CFLAGS += -fno-math-errno
|
|
#CFLAGS += -Wstrict-prototypes
|
|
#CFLAGS += -Wextra
|
|
#CFLAGS += -Wpointer-arith
|
|
#CFLAGS += -Winline
|
|
#CFLAGS += -Wunreachable-code
|
|
#CFLAGS += -Wundef
|
|
|
|
# Use a friendly C dialect
|
|
CPPFLAGS += -fno-strict-aliasing
|
|
CPPFLAGS += -fwrapv
|
|
|
|
#---------------- C++ Compiler Options ----------------
|
|
#
|
|
CXXFLAGS += $(OPT)
|
|
CXXFLAGS += -ffunction-sections
|
|
CXXFLAGS += -fdata-sections
|
|
CXXFLAGS += -Wall
|
|
|
|
#---------------- Assembler Options ----------------
|
|
# -Wa,... tell GCC to pass this to the assembler
|
|
#
|
|
|
|
#---------------- Linker Options ----------------
|
|
# -Wl,... tell GCC to pass this to linker
|
|
# -Map create map file
|
|
# --cref add cross reference to map file
|
|
#
|
|
LDFLAGS += $(OPT)
|
|
LDFLAGS += -lm
|
|
LDFLAGS += -Wl,-Map=$(TARGET).map,--cref
|
|
LDFLAGS += -Wl,--gc-sections
|
|
|
|
# LDFLAGS += -specs=nano.specs -u _printf_float -u _scanf_float
|
|
LDFLAGS += -lc -specs=nosys.specs #fixes sbrk missing? present in eclipse?
|
|
LDFLAGS += -T$(LDSCRIPT)
|
|
|
|
#============================================================================
|
|
|
|
POSTLD = $(PYTHON) tools/add_version_info.py # -q
|
|
|
|
# Compiler flags to generate dependency files
|
|
#
|
|
GENDEPFLAGS = -MMD -MP
|
|
|
|
# Combine all necessary flags and optional flags
|
|
# Add target processor to flags.
|
|
#
|
|
CPU = -mthumb -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16
|
|
|
|
CFLAGS += $(CPU)
|
|
CXXFLAGS += $(CPU)
|
|
ASFLAGS += $(CPU)
|
|
LDFLAGS += $(CPU)
|
|
|
|
ADDRESS = 0x8000000
|
|
# Default target
|
|
#
|
|
all: gccversion build showsize
|
|
|
|
build: elf hex bin lss sym
|
|
|
|
elf: $(TARGET).elf
|
|
hex: $(TARGET).hex
|
|
bin: $(TARGET).bin
|
|
lss: $(TARGET).lss
|
|
sym: $(TARGET).sym
|
|
|
|
# Target: clean project
|
|
#
|
|
clean:
|
|
@echo Cleaning project:
|
|
rm -rf $(OBJDIR)
|
|
|
|
# Include the base rules
|
|
#
|
|
include base.mak
|
|
|
|
# Include the dependency files
|
|
#
|
|
-include $(OBJECTS:.o=.d)
|
|
|
|
# Listing of phony targets
|
|
#
|
|
.PHONY: all build clean \
|
|
elf hex bin lss sym
|