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#/*------------------------------------------------------------------------------
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#-- This file is a part of the libuc, microcontroler library
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#-- Copyright (C) 2011, Alexis Jeandet
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#--
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#-- This program is free software; you can redistribute it and/or modify
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#-- it under the terms of the GNU General Public License as published by
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#-- the Free Software Foundation; either version 3 of the License, or
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#-- (at your option) any later version.
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#--
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#-- This program is distributed in the hope that it will be useful,
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#-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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#-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#-- GNU General Public License for more details.
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#--
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#-- You should have received a copy of the GNU General Public License
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#-- along with this program; if not, write to the Free Software
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#-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#-------------------------------------------------------------------------------
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#-- Author : Alexis Jeandet
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#-- Mail : alexis.jeandet@gmail.com
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#-------------------------------------------------------------------------------*/
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#---------------------------------------------------------------------------------
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# GCC EXECUTABLES
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#---------------------------------------------------------------------------------
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LIBUC_PREFIX = arm-none-eabi-
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LIBUC_CC = $(LIBUC_PREFIX)gcc
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LIBUC_CXX = $(LIBUC_PREFIX)g++
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LIBUC_AR = $(LIBUC_PREFIX)ar
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LIBUC_RANLIB = $(LIBUC_PREFIX)ranlib
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LIBUC_AS = $(LIBUC_PREFIX)as
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LIBUC_LD = $(LIBUC_PREFIX)ld
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LIBUC_SIZE = $(LIBUC_PREFIX)size
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LIBUC_STRIP = $(LIBUC_PREFIX)strip -s
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LIBUC_READELF = $(LIBUC_PREFIX)readelf
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LIBUC_OBJCOPY=$(LIBUC_PREFIX)objcopy
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LIBUC_OBJDUMP=$(LIBUC_PREFIX)objdump
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#---------------------------------------------------------------------------------
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# GCC FLAGS
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#---------------------------------------------------------------------------------
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LIBUC_FMCU = -mcpu=cortex-m4
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LIBUC_CFLAGS = -g -O3 -mlittle-endian -mthumb $(LIBUC_FMCU)
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LIBUC_CFLAGS += -std=c99 #-ffreestanding
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LIBUC_LDFLAGS =
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LIBUC_ODFLAGS = -x --syms
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LIBUC_CPFLAGS =
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LIBUC_CFLAGS_WARN_ON = -Wall
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LIBUC_CFLAGS_WARN_OFF = -w
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LIBUC_CFLAGS_RELEASE = -O2
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LIBUC_CFLAGS_DEBUG = -g
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LIBUC_CFLAGS_RELEASE_WITH_DEBUGINFO += -O2 -g
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LIBUC_CFLAGS_STATIC_LIB = -fPIC
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LIBUC_CFLAGS_SOFT_FPU = -msoft-float
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LIBUC_CFLAGS_HARD_FPU =
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LIBUC_CXXFLAGS = $(LIBUC_FMCU)
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LIBUC_CXXFLAGS += -g -gdwarf-2
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LIBUC_CXXFLAGS += -Wextra -Wundef -Wcast-align -mthumb -msoft-float
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LIBUC_CXXFLAGS_WARN_ON = -Wall
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LIBUC_CXXFLAGS_WARN_OFF = -w
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LIBUC_CXXFLAGS_RELEASE = -O2
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LIBUC_CXXFLAGS_DEBUG = -g
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LIBUC_CXXFLAGS_RELEASE_WITH_DEBUGINFO += -O2 -g
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LIBUC_CXXFLAGS_STATIC_LIB = -fPIC
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LIBUC_CXXFLAGS_SOFT_FPU = -msoft-float
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LIBUC_CXXFLAGS_HARD_FPU =
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#---------------------------------------------------------------------------------
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# DEVICE SPECIAL FILES
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#---------------------------------------------------------------------------------
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LINKER_SCRIPT = $(LIBUC)/lib/src/stm32f4/CPU/$(CPUMODEL)/stm32_flash.ld
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STM32F4_INCDIR = $(ARCHFOLDER)
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INCLUDES = $(STM32F4_INCDIR)
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CFLAGS = $(LIBUC_CFLAGS)
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SOURCES += syscalls.c
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SOURCES += startup_stm32f4xx.s
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SOURCES += fs.c
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APPOBJECTFILES += $(OBJDIR)/syscalls.o
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APPOBJECTFILES += $(OBJDIR)/startup_stm32f4xx.o
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APPOBJECTFILES += $(OBJDIR)/fs.o
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first: all
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$(OBJDIR)/syscalls.o: $(LIBUC)/rules/stm32f4-arm-none-eabi-gcc/syscalls.c $(OBJDIR)
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$(LIBUC_CC) -O3 -I $(INCLUDES) -c $(CFLAGS) $< -o $@
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$(OBJDIR)/startup_stm32f4xx.o: $(LIBUC)/lib/src/stm32f4/CPU/$(CPUMODEL)/startup_stm32f4xx.s $(OBJDIR)
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$(LIBUC_CC) -O3 -I $(INCLUDES) -c $(CFLAGS) $< -o $@
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$(OBJDIR)/fs.o: $(LIBUC)/lib/src/stm32f4/CPU/$(CPUMODEL)/fs.c $(OBJDIR)
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$(LIBUC_CC) -O3 -I $(INCLUDES) -c $(CFLAGS) $< -o $@
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