#
VERSION = 2016
-PATCHLEVEL = 01
+PATCHLEVEL = 09
SUBLEVEL =
EXTRAVERSION =
NAME =
HOSTCC = cc
HOSTCXX = c++
-HOSTCFLAGS = -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer
+HOSTCFLAGS = -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer \
+ $(if $(CONFIG_TOOLS_DEBUG),-g)
HOSTCXXFLAGS = -O2
ifeq ($(HOSTOS),cygwin)
no-dot-config-targets := clean clobber mrproper distclean \
help %docs check% coccicheck \
- ubootversion backup
+ ubootversion backup tests
config-targets := 0
mixed-targets := 0
include/config/auto.conf: ;
endif # $(dot-config)
+#
+# Xtensa linker script cannot be preprocessed with -ansi because of
+# preprocessor operations on strings that don't make C identifiers.
+#
+ifeq ($(CONFIG_XTENSA),)
+LDPPFLAGS += -ansi
+endif
+
ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
KBUILD_CFLAGS += -Os
else
KBUILD_CFLAGS += -O2
endif
-ifdef BUILD_TAG
-KBUILD_CFLAGS += -DBUILD_TAG='"$(BUILD_TAG)"'
-endif
-
KBUILD_CFLAGS += $(call cc-option,-fno-stack-protector)
KBUILD_CFLAGS += $(call cc-option,-fno-delete-null-pointer-checks)
libs-y += drivers/net/phy/
libs-y += drivers/pci/
libs-y += drivers/power/ \
+ drivers/power/domain/ \
drivers/power/fuel_gauge/ \
drivers/power/mfd/ \
drivers/power/pmic/ \
libs-y += drivers/spi/
libs-$(CONFIG_FMAN_ENET) += drivers/net/fm/
libs-$(CONFIG_SYS_FSL_DDR) += drivers/ddr/fsl/
+libs-$(CONFIG_SYS_FSL_MMDC) += drivers/ddr/fsl/
libs-$(CONFIG_ALTERA_SDRAM) += drivers/ddr/altera/
libs-y += drivers/serial/
libs-y += drivers/usb/dwc3/
+libs-y += drivers/usb/common/
libs-y += drivers/usb/emul/
libs-y += drivers/usb/eth/
libs-y += drivers/usb/gadget/
libs-y += test/
libs-y += test/dm/
libs-$(CONFIG_UT_ENV) += test/env/
+libs-$(CONFIG_UT_OVERLAY) += test/overlay/
libs-y += $(if $(BOARDDIR),board/$(BOARDDIR)/)
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 no_new_adhoc_configs_check
ALL-$(CONFIG_ONENAND_U_BOOT) += u-boot-onenand.bin
ifeq ($(CONFIG_SPL_FSL_PBL),y)
cmd_pad_cat = $(cmd_objcopy) && $(append) || rm -f $@
all: $(ALL-y)
-ifneq ($(CONFIG_SYS_GENERIC_BOARD),y)
- @echo "===================== WARNING ======================"
- @echo "Please convert this board to generic board."
- @echo "Otherwise it will be removed by the end of 2014."
- @echo "See doc/README.generic-board for further information"
- @echo "===================================================="
-endif
-ifeq ($(CONFIG_DM_I2C_COMPAT),y)
+ifeq ($(CONFIG_DM_I2C_COMPAT)$(CONFIG_SANDBOX),y)
@echo "===================== WARNING ======================"
@echo "This board uses CONFIG_DM_I2C_COMPAT. Please remove"
@echo "(possibly in a subsequent patch in your series)"
endif
PHONY += dtbs
-dtbs dts/dt.dtb: checkdtc u-boot
+dtbs: dts/dt.dtb
+ @:
+dts/dt.dtb: checkdtc u-boot
$(Q)$(MAKE) $(build)=dts dtbs
quiet_cmd_copy = COPY $@
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 \
+ $(patsubst %,-b arch/$(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
- $(call if_changed,cpp_cfg)
+# If .u-boot.cfg.d is still present, then either:
+# a) The previous build used a Makefile that used if_changed rather than
+# if_changed_dep when building u-boot.cfg, and hence any later builds will
+# be unaware of the dependencies for u-boot.cfg. In this case, we must
+# delete u-boot.cfg to force it and .u-boot.cfg.cmd to be rebuilt the
+# correct way.
+# b) The previous build failed or was interrupted while building u-boot.cfg,
+# so deleting u-boot.cfg isn't going to cause any additional work.
+ifneq ($(wildcard $(obj)/.u-boot.cfg.d),)
+ unused := $(shell rm -f $(obj)/u-boot.cfg)
+endif
+u-boot.cfg: include/config.h FORCE
+ $(call if_changed_dep,cpp_cfg)
+
+# Check that this build does not use CONFIG options that we don't know about
+# unless they are in Kconfig. All the existing CONFIG options are whitelisted,
+# so new ones should not be added.
+no_new_adhoc_configs_check: u-boot.cfg FORCE
+ $(srctree)/scripts/check-config.sh $< \
+ $(srctree)/scripts/config_whitelist.txt ${srctree} 1>&2
ifdef CONFIG_TPL
SPL_PAYLOAD := tpl/u-boot-with-tpl.bin
OBJCOPYFLAGS_lpc32xx-boot-0.bin = -I binary -O binary --pad-to=$(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-*
IFDTOOL_FLAGS += -w $(CONFIG_VGA_BIOS_ADDR):$(srctree)/board/$(BOARDDIR)/$(CONFIG_VGA_BIOS_FILE)
endif
+ifneq ($(CONFIG_HAVE_REFCODE),)
+IFDTOOL_FLAGS += -w $(CONFIG_X86_REFCODE_ADDR):refcode.bin
+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_FLAGS) u-boot.tmp;
cmd_ifdtool += mv u-boot.tmp $@
-u-boot.rom: u-boot-x86-16bit.bin u-boot.bin
+refcode.bin: $(srctree)/board/$(BOARDDIR)/refcode.bin FORCE
+ $(call if_changed,copy)
+
+quiet_cmd_ldr = LD $@
+cmd_ldr = $(LD) $(LDFLAGS_$(@F)) \
+ $(filter-out FORCE,$^) -o $@
+
+u-boot.rom: u-boot-x86-16bit.bin u-boot.bin FORCE \
+ $(if $(CONFIG_HAVE_REFCODE),refcode.bin)
$(call if_changed,ifdtool)
OBJCOPYFLAGS_u-boot-x86-16bit.bin := -O binary -j .start16 -j .resetvec
$(CC) $(c_flags) -DSYSTEM_MAP="\"$${smap}\"" \
-c $(srctree)/common/system_map.c -o common/system_map.o
-u-boot: $(u-boot-init) $(u-boot-main) u-boot.lds
+u-boot: $(u-boot-init) $(u-boot-main) u-boot.lds FORCE
$(call if_changed,u-boot__)
ifeq ($(CONFIG_KALLSYMS),y)
$(call cmd,smap)
$(call cmd,u-boot__) common/system_map.o
endif
+quiet_cmd_sym ?= SYM $@
+ cmd_sym ?= $(OBJDUMP) -t $< > $@
+u-boot.sym: u-boot FORCE
+ $(call if_changed,sym)
+
# The actual objects are generated when descending,
# make sure no implicit rule kicks in
$(sort $(u-boot-init) $(u-boot-main)): $(u-boot-dirs) ;
prepare1: prepare2 $(version_h) $(timestamp_h) \
include/config/auto.conf
-ifeq ($(CONFIG_HAVE_GENERIC_BOARD),)
-ifeq ($(CONFIG_SYS_GENERIC_BOARD),y)
- @echo >&2 " Your architecture does not support generic board."
- @echo >&2 " Please undefine CONFIG_SYS_GENERIC_BOARD in your board config file."
- @/bin/false
-endif
-endif
ifeq ($(wildcard $(LDSCRIPT)),)
@echo >&2 " Could not find linker script."
@/bin/false
define filechk_version.h
(echo \#define PLAIN_VERSION \"$(UBOOTRELEASE)\"; \
echo \#define U_BOOT_VERSION \"U-Boot \" PLAIN_VERSION; \
- echo \#define CC_VERSION_STRING \"$$($(CC) --version | head -n 1)\"; \
- echo \#define LD_VERSION_STRING \"$$($(LD) --version | head -n 1)\"; )
+ echo \#define CC_VERSION_STRING \"$$(LC_ALL=C $(CC) --version | head -n 1)\"; \
+ echo \#define LD_VERSION_STRING \"$$(LC_ALL=C $(LD) --version | head -n 1)\"; )
endef
# The SOURCE_DATE_EPOCH mechanism requires a date that behaves like GNU date.
# ---------------------------------------------------------------------------
quiet_cmd_cpp_lds = LDS $@
-cmd_cpp_lds = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \
+cmd_cpp_lds = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) \
-D__ASSEMBLY__ -x assembler-with-cpp -P -o $@ $<
u-boot.lds: $(LDSCRIPT) prepare FORCE
spl/u-boot-spl.bin: spl/u-boot-spl
@:
-spl/u-boot-spl: tools prepare $(if $(CONFIG_OF_SEPARATE),dts/dt.dtb)
+spl/u-boot-spl: tools prepare \
+ $(if $(CONFIG_OF_SEPARATE)$(CONFIG_SPL_OF_PLATDATA),dts/dt.dtb)
$(Q)$(MAKE) obj=spl -f $(srctree)/scripts/Makefile.spl all
spl/sunxi-spl.bin: spl/u-boot-spl
git log --no-merges U-Boot-1_1_5.. | \
unexpand -a | sed -e 's/\s\s*$$//' > $@
-include/license.h: tools/bin2header COPYING
- cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h
#########################################################################
###
$(foreach d, spl tpl, $(patsubst %,$d/%, \
$(filter-out include, $(shell ls -1 $d 2>/dev/null))))
-CLEAN_FILES += include/bmp_logo.h include/bmp_logo_data.h \
+CLEAN_FILES += include/bmp_logo.h include/bmp_logo_data.h include/license.h \
boot* u-boot* MLO* SPL System.map
# Directories & files removed with 'make mrproper'
MRPROPER_DIRS += include/config include/generated spl tpl \
.tmp_objdiff
MRPROPER_FILES += .config .config.old include/autoconf.mk* include/config.h \
- ctags etags TAGS cscope* GPATH GTAGS GRTAGS GSYMS
+ ctags etags tags TAGS cscope* GPATH GTAGS GRTAGS GSYMS
# clean - Delete most, but leave enough to build external modules
#
-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
-o -name '*.symtypes' -o -name 'modules.order' \
-o -name modules.builtin -o -name '.tmp_*.o.*' \
+ -o -name 'dsdt.aml' -o -name 'dsdt.asl.tmp' -o -name 'dsdt.c' \
-o -name '*.gcno' \) -type f -print | xargs rm -f
# mrproper - Delete all generated files, including .config
@echo ''
@echo 'Other generic targets:'
@echo ' all - Build all necessary images depending on configuration'
+ @echo ' tests - Build U-Boot for sandbox and run tests'
@echo '* u-boot - Build the bare u-boot'
@echo ' dir/ - Build all files in dir and below'
@echo ' dir/file.[oisS] - Build specified target only'
@echo 'Execute "make" or "make all" to build all targets marked with [*] '
@echo 'For further info see the ./README file'
+tests:
+ $(srctree)/test/run
# Documentation targets
# ---------------------------------------------------------------------------
projects / karo-tx-uboot.git / blobdiff