+MKIMAGEFLAGS_u-boot-nand.gph = -A $(ARCH) -T gpimage -C none \
+ -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -n U-Boot
+u-boot-nand.gph: u-boot.bin FORCE
+ $(call if_changed,mkimage)
+ @dd if=/dev/zero bs=8 count=1 2>/dev/null >> $@
+
+ifneq ($(CONFIG_ARCH_SOCFPGA),)
+quiet_cmd_socboot = SOCBOOT $@
+cmd_socboot = cat spl/u-boot-spl-dtb.sfp spl/u-boot-spl-dtb.sfp \
+ spl/u-boot-spl-dtb.sfp spl/u-boot-spl-dtb.sfp \
+ u-boot-dtb.img > $@ || rm -f $@
+u-boot-with-spl-dtb.sfp: spl/u-boot-spl-dtb.sfp u-boot-dtb.img FORCE
+ $(call if_changed,socboot)
+endif
+
+# x86 uses a large ROM. We fill it with 0xff, put the 16-bit stuff (including
+# reset vector) at the top, Intel ME descriptor at the bottom, and U-Boot in
+# the middle.
+ifneq ($(CONFIG_X86_RESET_VECTOR),)
+rom: u-boot.rom FORCE
+
+IFDTOOL=$(objtree)/tools/ifdtool
+IFDTOOL_FLAGS = -f 0:$(objtree)/u-boot.dtb
+IFDTOOL_FLAGS += -m 0x$(shell $(NM) u-boot |grep _dt_ucode_base_size |cut -d' ' -f1)
+IFDTOOL_FLAGS += -U $(CONFIG_SYS_TEXT_BASE):$(objtree)/u-boot.bin
+IFDTOOL_FLAGS += -w $(CONFIG_SYS_X86_START16):$(objtree)/u-boot-x86-16bit.bin
+
+ifneq ($(CONFIG_HAVE_INTEL_ME),)
+IFDTOOL_ME_FLAGS = -D $(srctree)/board/$(BOARDDIR)/descriptor.bin
+IFDTOOL_ME_FLAGS += -i ME:$(srctree)/board/$(BOARDDIR)/me.bin
+endif
+
+ifneq ($(CONFIG_HAVE_MRC),)
+IFDTOOL_FLAGS += -w $(CONFIG_X86_MRC_ADDR):$(srctree)/board/$(BOARDDIR)/mrc.bin
+endif
+
+ifneq ($(CONFIG_HAVE_FSP),)
+IFDTOOL_FLAGS += -w $(CONFIG_FSP_ADDR):$(srctree)/board/$(BOARDDIR)/$(CONFIG_FSP_FILE)
+endif
+
+ifneq ($(CONFIG_HAVE_CMC),)
+IFDTOOL_FLAGS += -w $(CONFIG_CMC_ADDR):$(srctree)/board/$(BOARDDIR)/$(CONFIG_CMC_FILE)
+endif
+
+ifneq ($(CONFIG_HAVE_VGA_BIOS),)
+IFDTOOL_FLAGS += -w $(CONFIG_VGA_BIOS_ADDR):$(srctree)/board/$(BOARDDIR)/$(CONFIG_VGA_BIOS_FILE)
+endif
+
+quiet_cmd_ifdtool = IFDTOOL $@
+cmd_ifdtool = $(IFDTOOL) -c -r $(CONFIG_ROM_SIZE) u-boot.tmp;
+ifneq ($(CONFIG_HAVE_INTEL_ME),)
+cmd_ifdtool += $(IFDTOOL) $(IFDTOOL_ME_FLAGS) u-boot.tmp;
+endif
+cmd_ifdtool += $(IFDTOOL) $(IFDTOOL_FLAGS) u-boot.tmp;
+cmd_ifdtool += mv u-boot.tmp $@
+
+u-boot.rom: u-boot-x86-16bit.bin u-boot-dtb.bin
+ $(call if_changed,ifdtool)
+
+OBJCOPYFLAGS_u-boot-x86-16bit.bin := -O binary -j .start16 -j .resetvec
+u-boot-x86-16bit.bin: u-boot FORCE
+ $(call if_changed,objcopy)
+endif
+