X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/4271e82d56403879635cabe17a0e959c49fc1a83..26778ea7725b871c56b91a5f0d1144d3397320f8:/common/Makefile.common

diff --git a/common/Makefile.common b/common/Makefile.common
index 901ce2e1..61bcef5d 100644
--- a/common/Makefile.common
+++ b/common/Makefile.common
@@ -1,3 +1,11 @@
+#-----------------------------------------------------------------------------
+# 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
@@ -7,25 +15,38 @@
 
 # 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 = $(CROSS)objcopy
+GZIP=gzip
+
+OBJDIR	= obj
+
+INCLUDE = -I../include -I../common
+
+TAR=tar
+TARFLAGS = -C .. -rvf
+
 # Windows' echo echos its input verbatim, on Posix there is some
 #  amount of shell command line parsing going on. echo "" on 
 #  Windows yields literal "", on Linux yields an empty line
 ifeq ($(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
 
@@ -34,30 +55,25 @@ DELETE=del /q
 MOVE=ren
 COPY=copy
 PATHSEP=\\#
-ARMLIB ?= ../../devkitARM/lib/gcc/arm-elf/4.1.0/interwork
+FLASH_TOOL=client\\flasher.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 ../fpga ../zlib
 
-# Also search prerequisites in the common directory (for usb.c), and the fpga directory (for fpga.bit)
-VPATH = . ../common/ ../fpga/
+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 -Wunused -std=c99 $(APP_CFLAGS) -Os
+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)))
+ARMOBJ   = $(patsubst %.c,$(OBJDIR)/%.o,$(notdir $(ARMSRC)))
+ASMOBJ   = $(patsubst %.s,$(OBJDIR)/%.o,$(notdir $(ASMSRC)))
 VERSIONOBJ = $(OBJDIR)/version.o
 
 $(THUMBOBJ): $(OBJDIR)/%.o: %.c $(INCLUDES)
@@ -73,15 +89,14 @@ $(VERSIONOBJ): $(OBJDIR)/%.o: %.c $(INCLUDES)
 	$(CC) $(CFLAGS) -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) $^ $@
 
 # version.c should be remade on every compilation
 .PHONY: version.c
@@ -94,6 +109,7 @@ DEPENDENCY_FILES = $(patsubst %.c,$(OBJDIR)/%.d,$(notdir $(THUMBSRC))) \
 	$(patsubst %.s,$(OBJDIR)/%.d,$(notdir $(ASMSRC)))
 
 $(DEPENDENCY_FILES): Makefile ../common/Makefile.common
+
 $(patsubst %.o,%.d,$(THUMBOBJ) $(ARMOBJ)): $(OBJDIR)/%.d: %.c
 	@$(CC) -MM -MT "$(@) $(@:.d=.o)" $(CFLAGS) $< > $@
 $(patsubst %.o,%.d,$(ASMOBJ)):$(OBJDIR)/%.d: %.s