]> cvs.zerfleddert.de Git - proxmark3-svn/blame - bootrom/Makefile
fix option comments to be more clear
[proxmark3-svn] / bootrom / Makefile
CommitLineData
bd20f8f4 1#-----------------------------------------------------------------------------
2# This code is licensed to you under the terms of the GNU GPL, version 2 or,
3# at your option, any later version. See the LICENSE.txt file for the text of
4# the license.
5#-----------------------------------------------------------------------------
15c4dc5a 6# Makefile for bootrom, see ../common/Makefile.common for common settings
bd20f8f4 7#-----------------------------------------------------------------------------
15c4dc5a 8
9# DO NOT use thumb mode in the phase 1 bootloader since that generates a section with glue code
86d31955 10ARMSRC =
28fdb04f 11THUMBSRC = cmd.c usb_cdc.c bootrom.c
15c4dc5a 12ASMSRC = ram-reset.s flash-reset.s
472345da 13VERSIONSRC =
15c4dc5a 14
15## There is a strange bug with the linker: Sometimes it will not emit the glue to call
16## BootROM from ARM mode. The symbol is emitted, but the section will be filled with
17## zeroes. As a temporary workaround, do not use thumb for the phase 2 bootloader
18## -- Henryk Plötz <henryk@ploetzli.ch> 2009-09-01
28fdb04f 19# ARMSRC := $(ARMSRC) $(THUMBSRC)
20# THUMBSRC :=
15c4dc5a 21
22# stdint.h provided locally until GCC 4.5 becomes C99 compliant
23APP_CFLAGS = -I.
24
25# Do not move this inclusion before the definition of {THUMB,ASM,ARM}SRC
26include ../common/Makefile.common
27
bd846386 28OBJS = $(OBJDIR)/bootrom.s19
29
30all: $(OBJS)
31
32tarbin: $(OBJS)
33 $(TAR) $(TARFLAGS) ../proxmark3-$(platform)-bin.tar $(OBJS:%=bootrom/%) $(OBJS:%.s19=bootrom/%.elf)
15c4dc5a 34
35$(OBJDIR)/bootrom.elf: $(VERSIONOBJ) $(ASMOBJ) $(ARMOBJ) $(THUMBOBJ)
86d31955 36 $(CC) $(LDFLAGS) -Wl,-T,ldscript-flash,-Map,$(patsubst %.elf,%.map,$@) -o $@ $^ $(LIBS)
15c4dc5a 37
38clean:
39 $(DELETE) $(OBJDIR)$(PATHSEP)*.o
40 $(DELETE) $(OBJDIR)$(PATHSEP)*.elf
41 $(DELETE) $(OBJDIR)$(PATHSEP)*.s19
42 $(DELETE) $(OBJDIR)$(PATHSEP)*.map
43 $(DELETE) $(OBJDIR)$(PATHSEP)*.d
44 $(DELETE) version.c
45
46.PHONY: all clean help
47help:
48 @echo Multi-OS Makefile, you are running on $(DETECTED_OS)
49 @echo Possible targets:
50 @echo + all - Make $(OBJDIR)/bootrom.s19, the main bootrom
51 @echo + clean - Clean $(OBJDIR)
Impressum, Datenschutz