14bedea94SChris Zankel# 24bedea94SChris Zankel# This file is subject to the terms and conditions of the GNU General Public 34bedea94SChris Zankel# License. See the file "COPYING" in the main directory of this archive 44bedea94SChris Zankel# for more details. 54bedea94SChris Zankel# 64bedea94SChris Zankel 74bedea94SChris Zankelifeq ($(BIG_ENDIAN),1) 84bedea94SChris ZankelOBJCOPY_ARGS := -O elf32-xtensa-be 94bedea94SChris Zankelelse 104bedea94SChris ZankelOBJCOPY_ARGS := -O elf32-xtensa-le 114bedea94SChris Zankelendif 124bedea94SChris Zankel 134bedea94SChris Zankelexport OBJCOPY_ARGS 1436dffadbSChris Zankelexport CPPFLAGS_boot.lds += -P -C 15e85e335fSMax Filippovexport KBUILD_AFLAGS += -mtext-section-literals 164bedea94SChris Zankel 174bedea94SChris Zankelboot-y := bootstrap.o 18*8824c1afSMasahiro Yamadatargets += $(boot-y) boot.lds 194bedea94SChris Zankel 204bedea94SChris ZankelOBJS := $(addprefix $(obj)/,$(boot-y)) 214bedea94SChris Zankel 2265898b37SMax Filippov$(obj)/Image.o: $(obj)/../vmlinux.bin $(OBJS) 233f5ec298SMax Filippov $(Q)$(OBJCOPY) $(OBJCOPY_ARGS) -R .comment \ 2465898b37SMax Filippov --add-section image=$< \ 254bedea94SChris Zankel --set-section-flags image=contents,alloc,load,load,data \ 263f5ec298SMax Filippov $(OBJS) $@ 274bedea94SChris Zankel 283f5ec298SMax Filippov$(obj)/../Image.elf: $(obj)/Image.o $(obj)/boot.lds 29d503ac53SMasahiro Yamada $(Q)$(LD) $(KBUILD_LDFLAGS) $(LDFLAGS_vmlinux) \ 303f5ec298SMax Filippov -T $(obj)/boot.lds \ 313f5ec298SMax Filippov --build-id=none \ 323f5ec298SMax Filippov -o $@ $(obj)/Image.o 333f5ec298SMax Filippov $(Q)$(kecho) ' Kernel: $@ is ready' 344bedea94SChris Zankel 359a736fcbSMax Filippovall Image: $(obj)/../Image.elf 36