+#-----------------------------------------------------------------------------
+# This code is licensed to you under the terms of the GNU GPL, version 2 or,
+# at your option, any later version. See the LICENSE.txt file for the text of
+# the license.
+#-----------------------------------------------------------------------------
+# Common makefile functions for all platforms
+#-----------------------------------------------------------------------------
+
# This new makefile replaces the previous Makefile/Makefile.linux
# with as much common code for both environments as possible.
# Following is a short OS detection to set up variables, all the
# Make sure that all is the default target
# (The including Makefile still needs to define what 'all' is)
+
+platform = $(shell uname)
+
all:
+CROSS ?= arm-none-eabi-
+CC = $(CROSS)gcc
+AS = $(CROSS)as
+LD = $(CROSS)ld
+OBJCOPY = $(CROSS)objcopy
+GZIP=gzip
+
+OBJDIR = obj
+
+INCLUDE = -I../include -I../common -I.
+
+TAR=tar
+TARFLAGS = -C .. -rvf
+
# Windows' echo echos its input verbatim, on Posix there is some
# amount of shell command line parsing going on. echo "" on
# Windows yields literal "", on Linux yields an empty line
ifeq ($(shell echo ""),)
-# This is properly a proper system, so we can use uname
+# This is probably a proper system, so we can use uname
UNAME := $(shell uname)
-ifeq ($(UNAME), Linux)
-# Linux. (Todo: Add MacOS X if appropriate)
DELETE=rm -rf
MOVE=mv
+COPY=cp
PATHSEP=/
-DETECTED_OS=Linux
-# You may/should set this in your environment
-ARMLIB ?= /usr/local/lib/gcc/arm-elf/4.3.3/interwork
-endif
+FLASH_TOOL=client/flasher
+DETECTED_OS=$(UNAME)
else
# Assume that we are running on Windows.
DELETE=del /q
MOVE=ren
+COPY=copy
PATHSEP=\\#
-ARMLIB ?= ../../devkitARM/lib/gcc/arm-elf/4.1.0/interwork
+#FLASH_TOOL=winsrc\\prox.exe
+FLASH_TOOL=winsrc\\flash.exe
DETECTED_OS=Windows
endif
-CC = arm-elf-gcc
-AS = arm-elf-as
-LD = arm-elf-ld
-OBJCOPY = arm-elf-objcopy
-
-OBJDIR = obj
-INCLUDE = -I../include
+# Also search prerequisites in the common directory (for usb.c), the fpga directory (for fpga.bit), and the zlib directory
+VPATH = . ../common ../common/crapto1 ../common/mbedtls ../fpga ../zlib
-# Also search prerequisites in the common directory (for usb.c)
-VPATH = . ../common/
+INCLUDES = ../include/proxmark3.h ../include/at91sam7s512.h ../include/config_gpio.h ../include/usb_cmd.h $(APP_INCLUDES)
-INCLUDES = ../include/proxmark3.h ../include/at91sam7s128.h ../include/config_gpio.h ../include/usb_cmd.h $(APP_INCLUDES)
+CFLAGS = -c $(INCLUDE) -Wall -Werror -pedantic -std=c99 $(APP_CFLAGS)
+LDFLAGS = -nostartfiles -nodefaultlibs -Wl,-gc-sections -n
-CFLAGS = -c $(INCLUDE) -Wall $(APP_CFLAGS)
+LIBS = -lgcc
-THUMBOBJ = $(patsubst %.c,$(OBJDIR)/%.o,$(THUMBSRC))
-ARMOBJ = $(patsubst %.c,$(OBJDIR)/%.o,$(ARMSRC))
-ASMOBJ = $(patsubst %.s,$(OBJDIR)/%.o,$(ASMSRC))
+THUMBOBJ = $(patsubst %.c,$(OBJDIR)/%.o,$(notdir $(THUMBSRC)))
+THUMBOPTOBJ = $(patsubst %.c,$(OBJDIR)/%.o,$(notdir $(THUMBOPTSRC)))
+ARMOBJ = $(patsubst %.c,$(OBJDIR)/%.o,$(notdir $(ARMSRC)))
+ASMOBJ = $(patsubst %.s,$(OBJDIR)/%.o,$(notdir $(ASMSRC)))
+VERSIONOBJ = $(patsubst %.c,$(OBJDIR)/%.o,$(notdir $(VERSIONSRC)))
$(THUMBOBJ): $(OBJDIR)/%.o: %.c $(INCLUDES)
- $(CC) $(CFLAGS) -mthumb -mthumb-interwork -o $@ $<
+ $(CC) $(CFLAGS) -Os -mthumb -mthumb-interwork -o $@ $<
+
+$(THUMBOPTOBJ): $(OBJDIR)/%.o: %.c $(INCLUDES)
+ $(CC) $(CFLAGS) -O -mthumb -mthumb-interwork -o $@ $<
$(ARMOBJ): $(OBJDIR)/%.o: %.c $(INCLUDES)
- $(CC) $(CFLAGS) -mthumb-interwork -o $@ $<
+ $(CC) $(CFLAGS) -Os -mthumb-interwork -o $@ $<
$(ASMOBJ): $(OBJDIR)/%.o: %.s
- $(CC) $(CFLAGS) -mthumb-interwork -o $@ $<
+ $(CC) $(CFLAGS) -Os -mthumb-interwork -o $@ $<
+
+$(VERSIONOBJ): $(OBJDIR)/%.o: %.c $(INCLUDES)
+ $(CC) $(CFLAGS) -Os -mthumb -mthumb-interwork -o $@ $<
# This objcopy call translates physical flash addresses to logical addresses
+# without touching start address or RAM addresses (.bss and .data sections)
# See ldscript.common. -- Henryk Plötz <henryk@ploetzli.ch> 2009-08-27
+OBJCOPY_TRANSLATIONS = --no-change-warnings \
+ --change-addresses -0x100000 --change-start 0 \
+ --change-section-address .bss+0 --change-section-address .data+0 \
+ --change-section-address .commonarea+0
$(OBJDIR)/%.s19: $(OBJDIR)/%.elf
- $(OBJCOPY) -Osrec --srec-forceS3 --no-change-warnings \
- --change-section-address bootphase1-0x100000 \
- --change-section-address bootphase2-0x100000 \
- --change-section-address fpgaimage-0x100000 \
- --change-section-address .start-0x100000 \
- --change-section-address .text-0x100000 \
- --change-section-address .rodata-0x100000 $^ $@
+ $(OBJCOPY) -Osrec --srec-forceS3 --strip-debug $(OBJCOPY_TRANSLATIONS) $^ $@
# Automatic dependency generation
DEPENDENCY_FILES = $(patsubst %.c,$(OBJDIR)/%.d,$(notdir $(THUMBSRC))) \
+ $(patsubst %.c,$(OBJDIR)/%.d,$(notdir $(THUMBOPTSRC))) \
$(patsubst %.c,$(OBJDIR)/%.d,$(notdir $(ARMSRC))) \
$(patsubst %.s,$(OBJDIR)/%.d,$(notdir $(ASMSRC)))
$(DEPENDENCY_FILES): Makefile ../common/Makefile.common
-$(OBJDIR)/%.d: %.c
+
+$(patsubst %.o,%.d,$(THUMBOBJ) $(THUMBOPTOBJ) $(ARMOBJ)): $(OBJDIR)/%.d: %.c
@$(CC) -MM -MT "$(@) $(@:.d=.o)" $(CFLAGS) $< > $@
-$(OBJDIR)/%.d: %.s
+$(patsubst %.o,%.d,$(ASMOBJ)):$(OBJDIR)/%.d: %.s
@$(CC) -MM -MT "$(@) $(@:.d=.o)" $(CFLAGS) $< > $@
-include $(DEPENDENCY_FILES)
projects / proxmark3-svn / blobdiff