#
VERSION = 2016
-PATCHLEVEL = 01
+PATCHLEVEL = 03
SUBLEVEL =
EXTRAVERSION =
NAME =
KBUILD_CFLAGS += -O2
endif
-ifdef BUILD_TAG
-KBUILD_CFLAGS += -DBUILD_TAG='"$(BUILD_TAG)"'
-endif
-
KBUILD_CFLAGS += $(call cc-option,-fno-stack-protector)
KBUILD_CFLAGS += $(call cc-option,-fno-delete-null-pointer-checks)
endif
# Always append ALL so that arch config.mk's can add custom ones
-ALL-y += u-boot.srec u-boot.bin System.map u-boot.cfg binary_size_check
+ALL-y += u-boot.srec u-boot.bin u-boot.sym System.map u-boot.cfg binary_size_check
ALL-$(CONFIG_ONENAND_U_BOOT) += u-boot-onenand.bin
ifeq ($(CONFIG_SPL_FSL_PBL),y)
cmd_cpp_cfg = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \
-DDO_DEPS_ONLY -D__ASSEMBLY__ -x assembler-with-cpp -P -dM -E -o $@ $<
+ifdef CONFIG_SPL_LOAD_FIT
+MKIMAGEFLAGS_u-boot.img = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
+ -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
+ -n "U-Boot $(UBOOTRELEASE) for $(BOARD) board" -E \
+ -b $(patsubst %,arch/$(ARCH)/dts/%.dtb,$(subst ",,$(CONFIG_OF_LIST)))
+else
MKIMAGEFLAGS_u-boot.img = -A $(ARCH) -T firmware -C none -O u-boot \
-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_UBOOT_START) \
-n "U-Boot $(UBOOTRELEASE) for $(BOARD) board"
+endif
MKIMAGEFLAGS_u-boot-dtb.img = $(MKIMAGEFLAGS_u-boot.img)
MKIMAGEFLAGS_u-boot.pbl = -n $(srctree)/$(CONFIG_SYS_FSL_PBL_RCW:"%"=%) \
-R $(srctree)/$(CONFIG_SYS_FSL_PBL_PBI:"%"=%) -T pblimage
-u-boot-dtb.img u-boot.img u-boot.kwb u-boot.pbl: u-boot.bin FORCE
+u-boot-dtb.img u-boot.img u-boot.kwb u-boot.pbl: \
+ $(if $(CONFIG_SPL_LOAD_FIT),u-boot-nodtb.bin dts/dt.dtb,u-boot.bin) FORCE
$(call if_changed,mkimage)
u-boot-spl.kwb: u-boot.img spl/u-boot-spl.bin FORCE
u-boot.dis: u-boot
$(OBJDUMP) -d $< > $@
-u-boot.cfg: include/config.h
+u-boot.cfg: include/config.h FORCE
$(call if_changed,cpp_cfg)
ifdef CONFIG_TPL
OBJCOPYFLAGS_lpc32xx-boot-0.bin = -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO)
-lpc32xx-boot-0.bin: lpc32xx-spl.img
+lpc32xx-boot-0.bin: lpc32xx-spl.img FORCE
$(call if_changed,objcopy)
OBJCOPYFLAGS_lpc32xx-boot-1.bin = -I binary -O binary --pad-to=$(CONFIG_SPL_PAD_TO)
-lpc32xx-boot-1.bin: lpc32xx-spl.img
+lpc32xx-boot-1.bin: lpc32xx-spl.img FORCE
$(call if_changed,objcopy)
-lpc32xx-full.bin: lpc32xx-boot-0.bin lpc32xx-boot-1.bin u-boot.img
+lpc32xx-full.bin: lpc32xx-boot-0.bin lpc32xx-boot-1.bin u-boot.img FORCE
$(call if_changed,cat)
CLEAN_FILES += lpc32xx-*
cmd_ifdtool += $(IFDTOOL) $(IFDTOOL_FLAGS) u-boot.tmp;
cmd_ifdtool += mv u-boot.tmp $@
-u-boot.rom: u-boot-x86-16bit.bin u-boot.bin
+u-boot.rom: u-boot-x86-16bit.bin u-boot.bin FORCE
$(call if_changed,ifdtool)
OBJCOPYFLAGS_u-boot-x86-16bit.bin := -O binary -j .start16 -j .resetvec
$(CC) $(c_flags) -DSYSTEM_MAP="\"$${smap}\"" \
-c $(srctree)/common/system_map.c -o common/system_map.o
-u-boot: $(u-boot-init) $(u-boot-main) u-boot.lds
+u-boot: $(u-boot-init) $(u-boot-main) u-boot.lds FORCE
$(call if_changed,u-boot__)
ifeq ($(CONFIG_KALLSYMS),y)
$(call cmd,smap)
$(call cmd,u-boot__) common/system_map.o
endif
+quiet_cmd_sym ?= SYM $@
+ cmd_sym ?= $(OBJDUMP) -t $< > $@
+u-boot.sym: u-boot FORCE
+ $(call if_changed,sym)
+
# The actual objects are generated when descending,
# make sure no implicit rule kicks in
$(sort $(u-boot-init) $(u-boot-main)): $(u-boot-dirs) ;