#----------------------------------------------------------------------------- # 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. #----------------------------------------------------------------------------- # Makefile for bootrom, see ../common/Makefile.common for common settings #----------------------------------------------------------------------------- # DO NOT use thumb mode in the phase 1 bootloader since that generates a section with glue code ARMSRC = THUMBSRC = cmd.c usb_cdc.c bootrom.c ASMSRC = ram-reset.s flash-reset.s ## There is a strange bug with the linker: Sometimes it will not emit the glue to call ## BootROM from ARM mode. The symbol is emitted, but the section will be filled with ## zeroes. As a temporary workaround, do not use thumb for the phase 2 bootloader ## -- Henryk Plötz <henryk@ploetzli.ch> 2009-09-01 # ARMSRC := $(ARMSRC) $(THUMBSRC) # THUMBSRC := # stdint.h provided locally until GCC 4.5 becomes C99 compliant APP_CFLAGS = -I. # Do not move this inclusion before the definition of {THUMB,ASM,ARM}SRC include ../common/Makefile.common OBJS = $(OBJDIR)/bootrom.s19 all: $(OBJS) tarbin: $(OBJS) $(TAR) $(TARFLAGS) ../proxmark3-$(platform)-bin.tar $(OBJS:%=bootrom/%) $(OBJS:%.s19=bootrom/%.elf) $(OBJDIR)/bootrom.elf: $(VERSIONOBJ) $(ASMOBJ) $(ARMOBJ) $(THUMBOBJ) $(CC) $(LDFLAGS) -Wl,-T,ldscript-flash,-Map,$(patsubst %.elf,%.map,$@) -o $@ $^ $(LIBS) clean: $(DELETE) $(OBJDIR)$(PATHSEP)*.o $(DELETE) $(OBJDIR)$(PATHSEP)*.elf $(DELETE) $(OBJDIR)$(PATHSEP)*.s19 $(DELETE) $(OBJDIR)$(PATHSEP)*.map $(DELETE) $(OBJDIR)$(PATHSEP)*.d $(DELETE) version.c .PHONY: all clean help help: @echo Multi-OS Makefile, you are running on $(DETECTED_OS) @echo Possible targets: @echo + all - Make $(OBJDIR)/bootrom.s19, the main bootrom @echo + clean - Clean $(OBJDIR)