#
# This dir holds all of the images for PPC machines.
# Tom Rini	January 2001

include  $(TOPDIR)/../Config.mk

MKIMAGE		:= $(FW_TOPDIR)/bin/mkimage

extra-y		:= vmlinux.bin vmlinux.bz2

# two make processes may write to vmlinux.gz at the same time with make -j
quiet_cmd_mygzip = GZIP    $@
cmd_mygzip = gzip -f -9 < $< > $@.$$$$ && mv $@.$$$$ $@
quiet_cmd_mybzip2 = BZIP2  $@
cmd_mybzip2 = bzip2 -f -9 < $< > $@.$$$$ && mv $@.$$$$ $@


OBJCOPYFLAGS_vmlinux.bin := -O binary
$(obj)/vmlinux.bin: vmlinux FORCE
	$(call if_changed,objcopy)

$(obj)/vmlinux.gz: $(obj)/vmlinux.bin FORCE
	$(call if_changed,mygzip)

$(obj)/vmlinux.bz2: $(obj)/vmlinux.bin FORCE
	$(call if_changed,mybzip2)

quiet_cmd_uimage = UIMAGE  $@
      cmd_uimage = $(MKIMAGE) -A ppc -O linux -T kernel \
               -C $(COMPRESSION_TYPE) -a 00000000 -e 00000000 -n 'Linux-$(KERNELRELEASE)' \
               -d $< $@

ifeq ($(PP_FW_TYPE), production) 
COMPRESSION_TYPE = none
COMPRESSED_IMAGE = $(obj)/vmlinux.bin
else
COMPRESSION_TYPE = gzip
COMPRESSED_IMAGE = $(obj)/vmlinux.gz
endif

targets += uImage
$(obj)/uImage: $(COMPRESSED_IMAGE)
	$(Q)rm -f $@
	$(call if_changed,uimage)
	@echo -n '  Image: $@ '
	@if [ -f $@ ]; then echo 'is ready' ; else echo 'not made'; fi

# Files generated that shall be removed upon make clean
clean-files	:= sImage vmapus vmlinux* miboot* zImage* uImage
