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Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 267 |
1 files changed, 0 insertions, 267 deletions
diff --git a/Makefile b/Makefile deleted file mode 100644 index 350e42a..0000000 --- a/Makefile +++ /dev/null @@ -1,267 +0,0 @@ -## -## This file is part of the libusbhost project. -## Imported and adopted from libopencm3 project. -## -## Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de> -## Copyright (C) 2010 Piotr Esden-Tempski <piotr@esden.net> -## Copyright (C) 2013 Frantisek Burian <BuFran@seznam.cz> -## Copyright (C) 2014 Amir Hammad <amir.hammad@hotmail.com> -## -## This library is free software: you can redistribute it and/or modify -## it under the terms of the GNU Lesser General Public License as published by -## the Free Software Foundation, either version 3 of the License, or -## (at your option) any later version. -## -## This library is distributed in the hope that it will be useful, -## but WITHOUT ANY WARRANTY; without even the implied warranty of -## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -## GNU Lesser General Public License for more details. -## -## You should have received a copy of the GNU Lesser General Public License -## along with this library. If not, see <http://www.gnu.org/licenses/>. -## - -BINARY = demo -BINARY := $(addprefix build/, demo) -LIBUSBHOSTNAME = usbhost - -LIBUSBHOST := $(addprefix build/lib, $(LIBUSBHOSTNAME)) -LIBNAME = opencm3_stm32f4 -DEFS = -DSTM32F4 - -# load user config -include config.mk -DEFS += $(USER_CONFIG) - -ifdef USART_DEBUG -DEFS += -DUSART_DEBUG -endif - -DEFS += -Iinclude -LDSCRIPT = lib$(LIBNAME).ld - -SRCDIR = src -OPENCM3_DIR ?= ./libopencm3 -FP_FLAGS ?= -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mfp16-format=alternative -ARCH_FLAGS = -mthumb -mcpu=cortex-m4 $(FP_FLAGS) - -################################################################################ -# OpenOCD specific variables - -OOCD ?= openocd -OOCD_INTERFACE ?= stlink-v2 -OOCD_BOARD ?= stm32f4discovery - -################################################################################ -# Black Magic Probe specific variables -# Set the BMP_PORT to a serial port and then BMP is used for flashing -BMP_PORT ?= - -################################################################################ -# texane/stlink specific variables -#STLINK_PORT ?= :4242 - -# Be silent per default, but 'make V=1' will show all compiler calls. -ifneq ($(V),1) -Q := @ -NULL := 2>/dev/null -endif - -############################################################################### -# Executables - -PREFIX ?= arm-none-eabi - -CC := $(PREFIX)-gcc -CXX := $(PREFIX)-g++ -LD := $(PREFIX)-gcc -AR := $(PREFIX)-ar -AS := $(PREFIX)-as -OBJCOPY := $(PREFIX)-objcopy -OBJDUMP := $(PREFIX)-objdump -GDB := $(PREFIX)-gdb -STFLASH = $(shell which st-flash) -STYLECHECK := /checkpatch.pl -STYLECHECKFLAGS := --no-tree -f --terse --mailback -STYLECHECKFILES := $(shell find . -name '*.[ch]') - - -############################################################################### -# Source files - -LDSCRIPT ?= $(BINARY).ld - - -SRCS := $(sort $(notdir $(wildcard $(SRCDIR)/*.c))) -OBJSDEMO := $(patsubst %.c, build/%.o ,$(SRCS)) -SRCS := $(sort $(notdir $(wildcard $(SRCDIR)/*.cpp))) -OBJSDEMO += $(patsubst %.cpp, build/%.o ,$(SRCS)) -OBJS = $(filter-out $(BINARY).o, $(OBJSDEMO)) - -ifndef USART_DEBUG -OBJS := $(filter-out build/usart_helpers.o, $(OBJS)) -OBJSDEMO := $(filter-out build/usart_helpers.o, $(OBJSDEMO)) -else -$(info compiling with DEBUG functions) -endif - - -INCLUDE_DIR = $(OPENCM3_DIR)/include -LIB_DIR = $(OPENCM3_DIR)/lib -SCRIPT_DIR = $(OPENCM3_DIR)/scripts - -############################################################################### -# C flags - -CFLAGS += -Ofast -g -CFLAGS += -Wextra -Wshadow -Wimplicit-function-declaration -CFLAGS += -Wredundant-decls -Wmissing-prototypes -Wstrict-prototypes -CFLAGS += -fno-common -ffunction-sections -fdata-sections - -############################################################################### -# C++ flags - -CXXFLAGS += -Ofast -g -CXXFLAGS += -Wextra -Wshadow -Wredundant-decls -Weffc++ -CXXFLAGS += -fno-common -ffunction-sections -fdata-sections - -############################################################################### -# C & C++ preprocessor common flags - -CPPFLAGS += -MD -CPPFLAGS += -Wall -Wundef -CPPFLAGS += -I$(INCLUDE_DIR) $(DEFS) - -############################################################################### -# Linker flags - -LDFLAGS += --static -nostartfiles -LDFLAGS += -L$(LIB_DIR) -LDFLAGS += -T$(LDSCRIPT) -LDFLAGS += -Wl,-Map=build/$*.map -LDFLAGS += -Wl,--gc-sections -ifeq ($(V),99) -LDFLAGS += -Wl,--print-gc-sections -endif - -############################################################################### -# Used libraries - -LDLIBS += -l$(LIBNAME) -LDLIBS += -Wl,--start-group -lc -lgcc -lnosys -Wl,--end-group - -############################################################################### -############################################################################### -############################################################################### - -.SUFFIXES: .elf .bin .hex .srec .list .map .images -.SECONDEXPANSION: -.SECONDARY: - - -all: elf bin lib -doc: - doxygen - -elf: $(BINARY).elf -bin: $(BINARY).bin -hex: $(BINARY).hex -srec: $(BINARY).srec -list: $(BINARY).list -lib: $(LIBUSBHOST).a -images: $(BINARY).images -flash: $(BINARY).flash - -%.images: %.bin %.hex %.srec %.list %.map - @#printf "*** $* images generated ***\n" - -%.bin: %.elf - @printf " OBJCOPY $(*).bin\n" - $(Q)$(OBJCOPY) -Obinary $(*).elf $(*).bin - -%.hex: %.elf - @#printf " OBJCOPY $(*).hex\n" - $(Q)$(OBJCOPY) -Oihex $(*).elf $(*).hex - -%.srec: %.elf - @#printf " OBJCOPY $(*).srec\n" - $(Q)$(OBJCOPY) -Osrec $(*).elf $(*).srec - -%.list: %.elf - @#printf " OBJDUMP $(*).list\n" - $(Q)$(OBJDUMP) -S $(*).elf > $(*).list - --include $(OBJSDEMO:.o=.d) -build/%.elf build/%.map: $(OBJSDEMO) $(LDSCRIPT) - @printf " LD $(*).elf\n" - $(Q)$(LD) $(LDFLAGS) $(ARCH_FLAGS) $(OBJSDEMO) $(LDLIBS) -o build/$*.elf - -build/%.o:$(SRCDIR)/%.c - @printf " CC $(*).c\n" - $(Q)$(CC) $(CFLAGS) $(CPPFLAGS) $(ARCH_FLAGS) -o $@ -c $(SRCDIR)/$*.c - -build/%.o: $(SRCDIR)/%.cxx - @printf " CXX $(*).cxx\n" - $(Q)$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(ARCH_FLAGS) -o $@ -c $(SRCDIR)/$(*).cxx - -build/%.o: $(SRCDIR)/%.cpp - @printf " CXX $(*).cpp\n" - $(Q)$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(ARCH_FLAGS) -o $@ -c $(SRCDIR)/$(*).cpp -$(LIB_DIR)/lib$(LIBNAME).a: - -clean: - @#printf " CLEAN\n" - @rm -f build/* - - -%.stlink-flash: %.bin - @printf " FLASH $<\n" - $(Q)$(STFLASH) write $(*).bin 0x8000000 - -ifeq ($(STLINK_PORT),) -ifeq ($(BMP_PORT),) -ifeq ($(OOCD_SERIAL),) -%.flash: %.hex - @printf " FLASH $<\n" - @# IMPORTANT: Don't use "resume", only "reset" will work correctly! - $(Q)$(OOCD) -f interface/$(OOCD_INTERFACE).cfg \ - -f board/$(OOCD_BOARD).cfg \ - -c "init" -c "reset init" \ - -c "flash write_image erase $(*).hex" \ - -c "reset" \ - -c "shutdown" $(NULL) -else -%.flash: %.hex - @printf " FLASH $<\n" - @# IMPORTANT: Don't use "resume", only "reset" will work correctly! - $(Q)$(OOCD) -f interface/$(OOCD_INTERFACE).cfg \ - -f board/$(OOCD_BOARD).cfg \ - -c "ft2232_serial $(OOCD_SERIAL)" \ - -c "init" -c "reset init" \ - -c "flash write_image erase $(*).hex" \ - -c "reset" \ - -c "shutdown" $(NULL) -endif -else -%.flash: %.elf - @printf " GDB $(*).elf (flash)\n" - $(Q)$(GDB) --batch \ - -ex 'target extended-remote $(BMP_PORT)' \ - -x $(SCRIPT_DIR)/black_magic_probe_flash.scr \ - $(*).elf -endif -else -%.flash: %.elf - @printf " GDB $(*).elf (flash)\n" - $(Q)$(GDB) --batch \ - -ex 'target extended-remote $(STLINK_PORT)' \ - -x $(SCRIPT_DIR)/stlink_flash.scr \ - $(*).elf -endif - -.PHONY: images clean stylecheck styleclean elf bin hex srec list testing doc - --include $(OBJS:.o=.d) -build/lib$(LIBUSBHOSTNAME).a: $(OBJS) - @printf " LIB $@\n" - $(Q)$(AR) rcs $@ $(OBJS) |