mirror of
https://github.com/paparazzi/paparazzi.git
synced 2026-05-09 22:49:53 +08:00
Freek van Tienen
274 lines
6.7 KiB
Makefile
274 lines
6.7 KiB
Makefile
# Hey Emacs, this is a -*- makefile -*-
|
|
#
|
|
# Copyright (C) 2009 Antoine Drouin
|
|
#
|
|
# This file is part of paparazzi.
|
|
#
|
|
# paparazzi is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2, or (at your option)
|
|
# any later version.
|
|
#
|
|
# paparazzi 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 General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with paparazzi; see the file COPYING. If not, write to
|
|
# the Free Software Foundation, 59 Temple Place - Suite 330,
|
|
# Boston, MA 02111-1307, USA.
|
|
#
|
|
|
|
#
|
|
# This is the common Makefile for the stm32-target.
|
|
#
|
|
|
|
SRC_ARCH = arch/stm32
|
|
|
|
# Pretty Printer
|
|
# Call with "make Q=''" to get full command display
|
|
Q=@
|
|
|
|
|
|
#
|
|
# find compiler toolchain
|
|
#
|
|
include $(PAPARAZZI_SRC)/conf/Makefile.arm-embedded-toolchain
|
|
|
|
ifeq ($(ARCH_L),f4)
|
|
MCU = cortex-m4
|
|
else
|
|
MCU = cortex-m3
|
|
endif
|
|
OPT ?= s
|
|
# Slightly bigger .elf files but gains the ability to decode macros
|
|
DEBUG_FLAGS ?= -ggdb3
|
|
|
|
CSTANDARD ?= -std=gnu99
|
|
CXXSTANDARD ?= -std=c++0x
|
|
CINCS = $(INCLUDES) -I$(PAPARAZZI_SRC)/sw/include
|
|
|
|
# add syscalls and c++ new/delete operators
|
|
$(TARGET).srcs += c++.cpp pprz_syscalls.c
|
|
$(TARGET).CXXFLAGS += -fno-sized-deallocation
|
|
|
|
# input files
|
|
SRCS = $($(TARGET).srcs)
|
|
#ASRC =
|
|
|
|
# object files
|
|
COBJ = $(SRCS:%.c=$(OBJDIR)/%.o)
|
|
OBJS = $(COBJ:%.cpp=$(OBJDIR)/%.o)
|
|
AOBJ = $(ASRC:%.S=$(OBJDIR)/%.o)
|
|
|
|
# linker script :
|
|
# if LDSCRIPT is defined in the airframe use that independantly of TARGET
|
|
# if not, and a TARGET.LDSCRIPT is defined, use that
|
|
# if not, use the default STM32f103re_flash.ld
|
|
ifndef LDSCRIPT
|
|
ifndef $(TARGET).LDSCRIPT
|
|
$(warning Linker script for target "$(TARGET)" on board "$(BOARD)" not defined. Using stm32default.ld.)
|
|
LDSCRIPT = $(SRC_ARCH)/stm32default.ld
|
|
else
|
|
LDSCRIPT = $($(TARGET).LDSCRIPT)
|
|
$(info Using "$($(TARGET).LDSCRIPT)" as ldscript for target "$(TARGET)".)
|
|
endif
|
|
endif
|
|
|
|
ifeq ($(ARCH_L), )
|
|
FLOAT_ABI ?= -msoft-float
|
|
else ifeq ($(ARCH_L),f4)
|
|
ifndef HARD_FLOAT
|
|
FLOAT_ABI ?= -msoft-float
|
|
else
|
|
FLOAT_ABI ?= -mfloat-abi=softfp -mfpu=fpv4-sp-d16
|
|
endif
|
|
endif
|
|
|
|
ARCH_FLAGS ?= -mcpu=$(MCU) -mthumb
|
|
|
|
# flags for warnings (C and C++)
|
|
WARN_FLAGS += -Wall -Wextra -Wunused
|
|
#WARN_FLAGS += -Wcast-qual
|
|
WARN_FLAGS += -Wcast-align
|
|
WARN_FLAGS += -Wpointer-arith
|
|
WARN_FLAGS += -Wswitch-default
|
|
WARN_FLAGS += -Wredundant-decls -Wmissing-declarations
|
|
WARN_FLAGS += -Wshadow
|
|
|
|
|
|
# common flags
|
|
CFLAGS += -O$(OPT)
|
|
CFLAGS += $(DEBUG_FLAGS)
|
|
CFLAGS += $(FLOAT_ABI)
|
|
CFLAGS += $(ARCH_FLAGS)
|
|
CFLAGS += $(USER_CFLAGS)
|
|
CFLAGS += $(WARN_FLAGS)
|
|
CXXFLAGS += -O$(OPT)
|
|
CXXFLAGS += $(DEBUG_FLAGS)
|
|
CXXFLAGS += $(FLOAT_ABI)
|
|
CXXFLAGS += $(ARCH_FLAGS)
|
|
CXXFLAGS += $(USER_CFLAGS)
|
|
CXXFLAGS += $(WARN_FLAGS)
|
|
CXXFLAGS += $(CINCS)
|
|
CXXFLAGS += $($(TARGET).CFLAGS)
|
|
CXXFLAGS += $(BOARD_CFLAGS)
|
|
|
|
|
|
CFLAGS += -I. -I./$(ARCH) -I../ext/libopencm3/include $(INCLUDES)
|
|
CFLAGS += -D__thumb2__
|
|
CFLAGS += -Wl,--gc-sections
|
|
CFLAGS += -mfix-cortex-m3-ldrd
|
|
CFLAGS += $(CSTANDARD)
|
|
#CFLAGS += -malignment-traps
|
|
CFLAGS += -fno-common
|
|
CFLAGS += -ffunction-sections -fdata-sections
|
|
CFLAGS += -Wa,-adhlns=$(OBJDIR)/$(notdir $(subst $(suffix $<),.lst,$<))
|
|
CFLAGS += -Wstrict-prototypes -Wmissing-prototypes
|
|
CFLAGS += -Wnested-externs
|
|
CFLAGS += $($(TARGET).CFLAGS)
|
|
CFLAGS += $(BOARD_CFLAGS)
|
|
|
|
#CFLAGS += -fno-diagnostics-show-caret
|
|
|
|
ifneq ($(ARCH_L), )
|
|
ifeq ($(ARCH_L),f4)
|
|
CFLAGS += -DSTM32F4
|
|
CXXFLAGS += -DSTM32F4
|
|
endif
|
|
else
|
|
CFLAGS += -DSTM32F1
|
|
CXXFLAGS += -DSTM32F1
|
|
endif
|
|
|
|
# with cortex-m3 and m4 unaligned data can still be read
|
|
CFLAGS += -DPPRZLINK_UNALIGNED_ACCESS=1
|
|
|
|
|
|
# C++ only flags
|
|
CXXFLAGS += $(CXXSTANDARD)
|
|
CXXFLAGS += -I. -I./$(ARCH) -I../ext/libopencm3/include $(INCLUDES)
|
|
CXXFLAGS += -pipe -fshow-column
|
|
CXXFLAGS += -ffunction-sections -fdata-sections
|
|
CXXFLAGS += $($(TARGET).CXXFLAGS)
|
|
|
|
|
|
AFLAGS = -ahls -mapcs-32
|
|
AFLAGS += -mcpu=$(MCU) -mthumb
|
|
AFLAGS += -x assembler-with-cpp -Wa,-adhlns=$(OBJDIR)/$(<:.S=.lst)
|
|
|
|
LDFLAGS += -L../ext/libopencm3/lib
|
|
LDFLAGS += -T$(LDSCRIPT) -nostartfiles -O$(OPT) -mthumb -mcpu=$(MCU)
|
|
LDFLAGS += $(BOARD_LDFLAGS)
|
|
|
|
ifeq ($(ARCH_L), )
|
|
LDFLAGS += -mfix-cortex-m3-ldrd -msoft-float
|
|
else ifeq ($(ARCH_L),f4)
|
|
ifndef HARD_FLOAT
|
|
LDFLAGS += -mfix-cortex-m3-ldrd -msoft-float
|
|
else
|
|
LDFLAGS += -lnosys -D__thumb2__\
|
|
-mfloat-abi=softfp -mfpu=fpv4-sp-d16
|
|
endif
|
|
endif
|
|
|
|
LDFLAGS += -Wl,-Map=$(OBJDIR)/$(TARGET).map,--cref,--gc-sections
|
|
ifneq ($(ARCH_L), )
|
|
LDLIBS += -lopencm3_stm32$(ARCH_L)
|
|
else
|
|
LDLIBS += -lopencm3_stm32f1
|
|
endif
|
|
LDLIBS += -lc -lm -lgcc
|
|
|
|
CPFLAGS = -j .isr_vector -j .text -j .data
|
|
CPFLAGS_BIN = -Obinary
|
|
CPFLAGS_HEX = -Oihex
|
|
|
|
ODFLAGS = -S
|
|
|
|
# some common informative targets
|
|
include $(PAPARAZZI_SRC)/conf/Makefile.arm-embedded-common
|
|
|
|
# Default target.
|
|
all: printcommands sizebefore build sizeafter
|
|
|
|
# depend order only for parallel make
|
|
sizebefore: | printcommands
|
|
build: | printcommands sizebefore
|
|
sizeafter: | build
|
|
|
|
build: $(OBJDIR) elf bin hex
|
|
# lss sym
|
|
|
|
$(OBJDIR):
|
|
@echo CREATING object dir $(OBJDIR)
|
|
@test -d $(OBJDIR) || mkdir -p $(OBJDIR)
|
|
|
|
elf: $(OBJDIR)/$(TARGET).elf
|
|
bin: $(OBJDIR)/$(TARGET).bin
|
|
hex: $(OBJDIR)/$(TARGET).hex
|
|
lss: $(OBJDIR)/$(TARGET).lss
|
|
sym: $(OBJDIR)/$(TARGET).sym
|
|
|
|
%.bin: %.elf
|
|
@echo OBJCB $@
|
|
$(Q)$(CP) $(CPFLAGS) $(CPFLAGS_BIN) $< $@
|
|
|
|
%.hex: %.elf
|
|
@echo OBJCH $@
|
|
$(Q)$(CP) $(CPFLAGS) $(CPFLAGS_HEX) $< $@
|
|
|
|
# Create extended listing file from ELF output file.
|
|
# testing: option -C
|
|
%.lss: %.elf
|
|
@echo OBJD $@
|
|
$(Q)$(DMP) -h -S -C $< > $@
|
|
|
|
|
|
# Create a symbol table from ELF output file.
|
|
%.sym: %.elf
|
|
@echo NM $@
|
|
$(Q)$(NM) -n $< > $@
|
|
|
|
|
|
# Link: create ELF output file from object files.
|
|
.SECONDARY : $(OBJDIR)/$(TARGET).elf
|
|
.PRECIOUS : $(OBJS) $(AOBJ)
|
|
%.elf: $(OBJS) $(AOBJ) | $(OBJDIR)
|
|
@echo LD $@
|
|
$(Q)$(LD) $(LDFLAGS) $($(TARGET).LDFLAGS) -o $@ $(OBJS) $(AOBJ) $(LDLIBS)
|
|
|
|
# Compile: create object files from C source files.
|
|
$(OBJDIR)/%.o : %.c $(OBJDIR)/../Makefile.ac
|
|
@echo CC $@
|
|
$(Q)test -d $(dir $@) || mkdir -p $(dir $@)
|
|
$(Q)$(CC) -MMD -c $(CFLAGS) $< -o $@
|
|
|
|
# Compile: create object files from C++ source files
|
|
$(OBJDIR)/%.o : %.cpp $(OBJDIR)/../Makefile.ac
|
|
@echo CXX $@
|
|
$(Q)test -d $(dir $@) || mkdir -p $(dir $@)
|
|
$(Q)$(CXX) -MMD -c $(CXXFLAGS) $< -o $@
|
|
|
|
# Assemble: create object files from assembler source files. ARM/Thumb
|
|
$(AOBJ) : $(OBJDIR)/%.o : %.S
|
|
@echo AS $@
|
|
$(Q)test -d $(dir $@) || mkdir -p $(dir $@)
|
|
$(Q)$(CC) -c $(AFLAGS) $< -o $@
|
|
|
|
# Load upload rules
|
|
include $(PAPARAZZI_SRC)/conf/Makefile.stm32-upload
|
|
|
|
# Listing of phony targets.
|
|
.PHONY : all build elf bin lss sym
|
|
|
|
#
|
|
# Dependencies
|
|
#
|
|
ifneq ($(MAKECMDGOALS),clean)
|
|
DEPS = $(addprefix $(OBJDIR)/,$($(TARGET).srcs:.c=.d))
|
|
DEPS += $(addprefix $(OBJDIR)/,$($(TARGET).srcs:.cpp=.d))
|
|
-include $(DEPS)
|
|
endif
|