Makefile

#
# (C) Copyright 2000-2010
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundatio; either version 2 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#

VERSION = 2010
PATCHLEVEL = 09
SUBLEVEL =
EXTRAVERSION =
ifneq "$(SUBLEVEL)" ""
U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
else
U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION)
endif
TIMESTAMP_FILE = $(obj)include/timestamp_autogenerated.h
VERSION_FILE = $(obj)include/version_autogenerated.h

HOSTARCH := $(shell uname -m | \
	sed -e s/i.86/i386/ \
	    -e s/sun4u/sparc64/ \
	    -e s/arm.*/arm/ \
	    -e s/sa110/arm/ \
	    -e s/ppc64/powerpc/ \
	    -e s/ppc/powerpc/ \
	    -e s/macppc/powerpc/\
	    -e s/sh.*/sh/)

HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \
	    sed -e 's/\(cygwin\).*/cygwin/')

# Set shell to bash if possible, otherwise fall back to sh
SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \
	else if [ -x /bin/bash ]; then echo /bin/bash; \
	else echo sh; fi; fi)

export	HOSTARCH HOSTOS SHELL

# Deal with colliding definitions from tcsh etc.
VENDOR=

#########################################################################
# Allow for silent builds
ifeq (,$(findstring s,$(MAKEFLAGS)))
XECHO = echo
else
XECHO = :
endif

#########################################################################
#
# U-boot build supports producing a object files to the separate external
# directory. Two use cases are supported:
#
# 1) Add O= to the make command line
# 'make O=/tmp/build all'
#
# 2) Set environement variable BUILD_DIR to point to the desired location
# 'export BUILD_DIR=/tmp/build'
# 'make'
#
# The second approach can also be used with a MAKEALL script
# 'export BUILD_DIR=/tmp/build'
# './MAKEALL'
#
# Command line 'O=' setting overrides BUILD_DIR environent variable.
#
# When none of the above methods is used the local build is performed and
# the object files are placed in the source directory.
#

ifdef O
ifeq ("$(origin O)", "command line")
BUILD_DIR := $(O)
endif
endif

ifneq ($(BUILD_DIR),)
saved-output := $(BUILD_DIR)

# Attempt to create a output directory.
$(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR})

# Verify if it was successful.
BUILD_DIR := $(shell cd $(BUILD_DIR) && /bin/pwd)
$(if $(BUILD_DIR),,$(error output directory "$(saved-output)" does not exist))
endif # ifneq ($(BUILD_DIR),)

OBJTREE		:= $(if $(BUILD_DIR),$(BUILD_DIR),$(CURDIR))
SRCTREE		:= $(CURDIR)
TOPDIR		:= $(SRCTREE)
LNDIR		:= $(OBJTREE)
export	TOPDIR SRCTREE OBJTREE

MKCONFIG	:= $(SRCTREE)/mkconfig
export MKCONFIG

ifneq ($(OBJTREE),$(SRCTREE))
REMOTE_BUILD	:= 1
export REMOTE_BUILD
endif

# $(obj) and (src) are defined in config.mk but here in main Makefile
# we also need them before config.mk is included which is the case for
# some targets like unconfig, clean, clobber, distclean, etc.
ifneq ($(OBJTREE),$(SRCTREE))
obj := $(OBJTREE)/
src := $(SRCTREE)/
else
obj :=
src :=
endif
export obj src

# Make sure CDPATH settings don't interfere
unexport CDPATH

#########################################################################

# The "tools" are needed early, so put this first
# Don't include stuff already done in $(LIBS)
SUBDIRS	= tools \
	  examples/standalone \
	  examples/api

.PHONY : $(SUBDIRS)

ifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk))

# Include autoconf.mk before config.mk so that the config options are available
# to all top level build files.  We need the dummy all: target to prevent the
# dependency target in autoconf.mk.dep from being the default.
all:
sinclude $(obj)include/autoconf.mk.dep
sinclude $(obj)include/autoconf.mk

# load ARCH, BOARD, and CPU configuration
include $(obj)include/config.mk
export	ARCH CPU BOARD VENDOR SOC

# set default to nothing for native builds
ifeq ($(HOSTARCH),$(ARCH))
CROSS_COMPILE ?=
endif

# load other configuration
include $(TOPDIR)/config.mk

#########################################################################
# U-Boot objects....order is important (i.e. start must be first)

OBJS  = $(CPUDIR)/start.o
ifeq ($(CPU),i386)
OBJS += $(CPUDIR)/start16.o
OBJS += $(CPUDIR)/resetvec.o
endif
ifeq ($(CPU),ppc4xx)
OBJS += $(CPUDIR)/resetvec.o
endif
ifeq ($(CPU),mpc85xx)
OBJS += $(CPUDIR)/resetvec.o
endif

OBJS := $(addprefix $(obj),$(OBJS))

LIBS  = lib/libgeneric.a
LIBS += lib/lzma/liblzma.a
LIBS += lib/lzo/liblzo.a
LIBS += $(shell if [ -f board/$(VENDOR)/common/Makefile ]; then echo \
	"board/$(VENDOR)/common/lib$(VENDOR).a"; fi)
LIBS += $(CPUDIR)/lib$(CPU).a
ifdef SOC
LIBS += $(CPUDIR)/$(SOC)/lib$(SOC).a
endif
ifeq ($(CPU),ixp)
LIBS += arch/arm/cpu/ixp/npe/libnpe.a
endif
LIBS += arch/$(ARCH)/lib/lib$(ARCH).a
LIBS += fs/cramfs/libcramfs.a fs/fat/libfat.a fs/fdos/libfdos.a fs/jffs2/libjffs2.a \
	fs/reiserfs/libreiserfs.a fs/ext2/libext2fs.a fs/yaffs2/libyaffs2.a \
	fs/ubifs/libubifs.a
LIBS += net/libnet.a
LIBS += disk/libdisk.a
LIBS += drivers/bios_emulator/libatibiosemu.a
LIBS += drivers/block/libblock.a
LIBS += drivers/dma/libdma.a
LIBS += drivers/fpga/libfpga.a
LIBS += drivers/gpio/libgpio.a
LIBS += drivers/hwmon/libhwmon.a
LIBS += drivers/i2c/libi2c.a
LIBS += drivers/input/libinput.a
LIBS += drivers/misc/libmisc.a
LIBS += drivers/mmc/libmmc.a
LIBS += drivers/mtd/libmtd.a
LIBS += drivers/mtd/nand/libnand.a
LIBS += drivers/mtd/onenand/libonenand.a
LIBS += drivers/mtd/ubi/libubi.a
LIBS += drivers/mtd/spi/libspi_flash.a
LIBS += drivers/net/libnet.a
LIBS += drivers/net/phy/libphy.a
LIBS += drivers/pci/libpci.a
LIBS += drivers/pcmcia/libpcmcia.a
LIBS += drivers/power/libpower.a
LIBS += drivers/spi/libspi.a
ifeq ($(CPU),mpc83xx)
LIBS += drivers/qe/qe.a
LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.a
endif
ifeq ($(CPU),mpc85xx)
LIBS += drivers/qe/qe.a
LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.a
LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.a
endif
ifeq ($(CPU),mpc86xx)
LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.a
LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.a
endif
LIBS += drivers/rtc/librtc.a
LIBS += drivers/serial/libserial.a
LIBS += drivers/twserial/libtws.a
LIBS += drivers/usb/gadget/libusb_gadget.a
LIBS += drivers/usb/host/libusb_host.a
LIBS += drivers/usb/musb/libusb_musb.a
LIBS += drivers/usb/phy/libusb_phy.a
LIBS += drivers/video/libvideo.a
LIBS += drivers/watchdog/libwatchdog.a
LIBS += common/libcommon.a
LIBS += lib/libfdt/libfdt.a
LIBS += api/libapi.a
LIBS += post/libpost.a

ifeq ($(SOC),omap3)
LIBS += $(CPUDIR)/omap-common/libomap-common.a
endif
ifeq ($(SOC),omap4)
LIBS += $(CPUDIR)/omap-common/libomap-common.a
endif

ifeq ($(SOC),s5pc1xx)
LIBS += $(CPUDIR)/s5p-common/libs5p-common.a
endif
ifeq ($(SOC),s5pc2xx)
LIBS += $(CPUDIR)/s5p-common/libs5p-common.a
endif

LIBS := $(addprefix $(obj),$(LIBS))
.PHONY : $(LIBS) $(TIMESTAMP_FILE) $(VERSION_FILE)

LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).a
LIBBOARD := $(addprefix $(obj),$(LIBBOARD))

# Add GCC lib
ifdef USE_PRIVATE_LIBGCC
ifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
PLATFORM_LIBGCC = -L $(OBJTREE)/arch/$(ARCH)/lib -lgcc
else
PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc
endif
else
PLATFORM_LIBGCC = -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
endif
PLATFORM_LIBS += $(PLATFORM_LIBGCC)
export PLATFORM_LIBS

# Special flags for CPP when processing the linker script.
# Pass the version down so we can handle backwards compatibility
# on the fly.
LDPPFLAGS += \
	-include $(TOPDIR)/include/u-boot/u-boot.lds.h \
	$(shell $(LD) --version | \
	  sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p')

ifeq ($(CONFIG_NAND_U_BOOT),y)
NAND_SPL = nand_spl
U_BOOT_NAND = $(obj)u-boot-nand.bin
endif

ifeq ($(CONFIG_ONENAND_U_BOOT),y)
ONENAND_IPL = onenand_ipl
U_BOOT_ONENAND = $(obj)u-boot-onenand.bin
ONENAND_BIN ?= $(obj)onenand_ipl/onenand-ipl-2k.bin
endif

__OBJS := $(subst $(obj),,$(OBJS))
__LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD))

#########################################################################
#########################################################################

# Always append ALL so that arch config.mk's can add custom ones
ALL += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map $(U_BOOT_NAND) $(U_BOOT_ONENAND)

all:		$(ALL)

$(obj)u-boot.hex:	$(obj)u-boot
		$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@

$(obj)u-boot.srec:	$(obj)u-boot
		$(OBJCOPY) -O srec $< $@

$(obj)u-boot.bin:	$(obj)u-boot
		$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@

$(obj)u-boot.ldr:	$(obj)u-boot
		$(CREATE_LDR_ENV)
		$(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS)

$(obj)u-boot.ldr.hex:	$(obj)u-boot.ldr
		$(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary

$(obj)u-boot.ldr.srec:	$(obj)u-boot.ldr
		$(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary

$(obj)u-boot.img:	$(obj)u-boot.bin
		$(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
		-a $(TEXT_BASE) -e 0 \
		-n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
			sed -e 's/"[	 ]*$$/ for $(BOARD) board"/') \
		-d $< $@

$(obj)u-boot.imx:       $(obj)u-boot.bin
		$(obj)tools/mkimage -n $(IMX_CONFIG) -T imximage \
		-e $(TEXT_BASE) -d $< $@

$(obj)u-boot.kwb:       $(obj)u-boot.bin
		$(obj)tools/mkimage -n $(KWD_CONFIG) -T kwbimage \
		-a $(TEXT_BASE) -e $(TEXT_BASE) -d $< $@

$(obj)u-boot.sha1:	$(obj)u-boot.bin
		$(obj)tools/ubsha1 $(obj)u-boot.bin

$(obj)u-boot.dis:	$(obj)u-boot
		$(OBJDUMP) -d $< > $@

GEN_UBOOT = \
		UNDEF_SYM=`$(OBJDUMP) -x $(LIBBOARD) $(LIBS) | \
		sed  -n -e 's/.*\($(SYM_PREFIX)__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
		cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
			--start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
			-Map u-boot.map -o u-boot
$(obj)u-boot:	depend $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
		$(GEN_UBOOT)
ifeq ($(CONFIG_KALLSYMS),y)
		smap=`$(call SYSTEM_MAP,u-boot) | \
			awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
		$(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \
			-c common/system_map.c -o $(obj)common/system_map.o
		$(GEN_UBOOT) $(obj)common/system_map.o
endif

$(OBJS):	depend
		$(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@))

$(LIBS):	depend $(SUBDIRS)
		$(MAKE) -C $(dir $(subst $(obj),,$@))

$(LIBBOARD):	depend $(LIBS)
		$(MAKE) -C $(dir $(subst $(obj),,$@))

$(SUBDIRS):	depend
		$(MAKE) -C $@ all

$(LDSCRIPT):	depend
		$(MAKE) -C $(dir $@) $(notdir $@)

$(obj)u-boot.lds: $(LDSCRIPT)
		$(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@

$(NAND_SPL):	$(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk
		$(MAKE) -C nand_spl/board/$(BOARDDIR) all

$(U_BOOT_NAND):	$(NAND_SPL) $(obj)u-boot.bin
		cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin

$(ONENAND_IPL):	$(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk
		$(MAKE) -C onenand_ipl/board/$(BOARDDIR) all

$(U_BOOT_ONENAND):	$(ONENAND_IPL) $(obj)u-boot.bin
		cat $(ONENAND_BIN) $(obj)u-boot.bin > $(obj)u-boot-onenand.bin

$(VERSION_FILE):
		@( printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' "$(U_BOOT_VERSION)" \
		 '$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ) > $@.tmp
		@cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@

$(TIMESTAMP_FILE):
		@LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@
		@LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@

updater:
		$(MAKE) -C tools/updater all

# Explicitly make _depend in subdirs containing multiple targets to prevent
# parallel sub-makes creating .depend files simultaneously.
depend dep:	$(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk
		for dir in $(SUBDIRS) $(CPUDIR) $(dir $(LDSCRIPT)) ; do \
			$(MAKE) -C $$dir _depend ; done

TAG_SUBDIRS = $(SUBDIRS)
TAG_SUBDIRS += $(dir $(__LIBS))
TAG_SUBDIRS += include

tags ctags:
		ctags -w -o $(obj)ctags `find $(TAG_SUBDIRS) \
						-name '*.[chS]' -print`

etags:
		etags -a -o $(obj)etags `find $(TAG_SUBDIRS) \
						-name '*.[chS]' -print`
cscope:
		find $(TAG_SUBDIRS) -name '*.[chS]' -print > cscope.files
		cscope -b -q -k

SYSTEM_MAP = \
		$(NM) $1 | \
		grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
		LC_ALL=C sort
$(obj)System.map:	$(obj)u-boot
		@$(call SYSTEM_MAP,$<) > $(obj)System.map

#
# Auto-generate the autoconf.mk file (which is included by all makefiles)
#
# This target actually generates 2 files; autoconf.mk and autoconf.mk.dep.
# the dep file is only include in this top level makefile to determine when
# to regenerate the autoconf.mk file.
$(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h
	@$(XECHO) Generating $@ ; \
	set -e ; \
	: Generate the dependancies ; \
	$(CC) -x c -DDO_DEPS_ONLY -M $(HOSTCFLAGS) $(CPPFLAGS) \
		-MQ $(obj)include/autoconf.mk include/common.h > $@

$(obj)include/autoconf.mk: $(obj)include/config.h
	@$(XECHO) Generating $@ ; \
	set -e ; \
	: Extract the config macros ; \
	$(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
		sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
	mv $@.tmp $@

#########################################################################
else	# !config.mk
all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
$(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \
$(filter-out tools,$(SUBDIRS)) $(TIMESTAMP_FILE) $(VERSION_FILE) \
updater depend dep tags ctags etags cscope $(obj)System.map:
	@echo "System not configured - see README" >&2
	@ exit 1

tools:
	$(MAKE) -C $@ all
endif	# config.mk

easylogo env gdb:
	$(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
gdbtools: gdb

tools-all: easylogo env gdb
	$(MAKE) -C tools HOST_TOOLS_ALL=y

.PHONY : CHANGELOG
CHANGELOG:
	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
#########################################################################

unconfig:
	@rm -f $(obj)include/config.h $(obj)include/config.mk \
		$(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \
		$(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep

%_config::	unconfig
	@$(MKCONFIG) -A $(@:_config=)

sinclude .boards.depend
.boards.depend:	boards.cfg
	awk '(NF && $$1 !~ /^#/) { print $$1 ": " $$1 "_config; $$(MAKE)" }' $< > $@

#
# Functions to generate common board directory names
#
lcname	= $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/')
ucname	= $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/')

#========================================================================
# PowerPC
#========================================================================

#########################################################################
## MPC5xxx Systems
#########################################################################

digsy_mtc_config \
digsy_mtc_LOWBOOT_config	\
digsy_mtc_RAMBOOT_config:	unconfig
	@mkdir -p $(obj)include
	@mkdir -p $(obj)board/digsy_mtc
	@ >$(obj)include/config.h
	@[ -z "$(findstring LOWBOOT_,$@)" ] || \
		echo "TEXT_BASE = 0xFF000000" >$(obj)board/digsy_mtc/config.tmp
	@[ -z "$(findstring RAMBOOT_,$@)" ] || \
		echo "TEXT_BASE = 0x00100000" >$(obj)board/digsy_mtc/config.tmp
	@$(MKCONFIG) -n $@ -a digsy_mtc powerpc mpc5xxx digsy_mtc

galaxy5200_LOWBOOT_config \
galaxy5200_config:	unconfig
	@mkdir -p $(obj)include
	@echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a galaxy5200 powerpc mpc5xxx galaxy5200

Lite5200_config				\
Lite5200_LOWBOOT_config			\
Lite5200_LOWBOOT08_config		\
icecube_5200_config			\
icecube_5200_LOWBOOT_config		\
icecube_5200_LOWBOOT08_config		\
icecube_5200_DDR_config			\
icecube_5200_DDR_LOWBOOT_config		\
icecube_5200_DDR_LOWBOOT08_config:	unconfig
	@mkdir -p $(obj)include
	@mkdir -p $(obj)board/icecube
	@[ -z "$(findstring LOWBOOT_,$@)" ] || \
		if [ "$(findstring DDR,$@)" ] ; \
			then echo "TEXT_BASE = 0xFF800000" >$(obj)board/icecube/config.tmp ; \
			else echo "TEXT_BASE = 0xFF000000" >$(obj)board/icecube/config.tmp ; \
		fi
	@[ -z "$(findstring LOWBOOT08,$@)" ] || \
		echo "TEXT_BASE = 0xFF800000" >$(obj)board/icecube/config.tmp
	@[ -z "$(findstring DDR,$@)" ] || \
		echo "#define CONFIG_MPC5200_DDR" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a IceCube powerpc mpc5xxx icecube

lite5200b_config	\
lite5200b_PM_config	\
lite5200b_LOWBOOT_config:	unconfig
	@mkdir -p $(obj)include
	@mkdir -p $(obj)board/icecube
	@ echo "#define CONFIG_MPC5200_DDR"	>>$(obj)include/config.h
	@ echo "#define CONFIG_LITE5200B"	>>$(obj)include/config.h
	@[ -z "$(findstring _PM_,$@)" ] || \
		echo "#define CONFIG_LITE5200B_PM" >>$(obj)include/config.h
	@[ -z "$(findstring LOWBOOT_,$@)" ] || \
		echo "TEXT_BASE = 0xFF000000" >$(obj)board/icecube/config.tmp
	@$(MKCONFIG) -n $@ -a IceCube  powerpc mpc5xxx icecube

mcc200_config	\
mcc200_SDRAM_config	\
mcc200_highboot_config	\
mcc200_COM12_config	\
mcc200_COM12_SDRAM_config	\
mcc200_COM12_highboot_config	\
mcc200_COM12_highboot_SDRAM_config	\
mcc200_highboot_SDRAM_config	\
prs200_config	\
prs200_DDR_config	\
prs200_highboot_config	\
prs200_highboot_DDR_config:	unconfig
	@mkdir -p $(obj)include
	@mkdir -p $(obj)board/mcc200
	@[ -z "$(findstring highboot,$@)" ] || \
		echo "TEXT_BASE = 0xFFF00000" >$(obj)board/mcc200/config.tmp
	@[ -n "$(findstring _SDRAM,$@)" ] || \
		if [ -n "$(findstring prs200,$@)" ]; \
		then \
			if [ -z "$(findstring _DDR,$@)" ];\
			then \
				echo "#define CONFIG_MCC200_SDRAM" >>$(obj)include/config.h ;\
			fi; \
		fi
	@[ -z "$(findstring _SDRAM,$@)" ] || \
		echo "#define CONFIG_MCC200_SDRAM" >>$(obj)include/config.h
	@[ -z "$(findstring COM12,$@)" ] || \
		echo "#define CONFIG_CONSOLE_COM12" >>$(obj)include/config.h
	@[ -z "$(findstring prs200,$@)" ] || \
		echo "#define CONFIG_PRS200" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a mcc200 powerpc mpc5xxx mcc200

MVBC_P_config: unconfig
	@mkdir -p $(obj)include
	@mkdir -p $(obj)board/mvbc_p
	@ >$(obj)include/config.h
	@[ -z "$(findstring MVBC_P,$@)" ] || \
		echo "#define CONFIG_MVBC_P" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a $@ powerpc mpc5xxx mvbc_p matrix_vision

MVSMR_config: unconfig
	@mkdir -p $(obj)include
	@mkdir -p $(obj)board/matrix_vision/mvsmr
	@$(MKCONFIG) $@ powerpc mpc5xxx mvsmr matrix_vision

pcm030_config \
pcm030_LOWBOOT_config:	unconfig
	@mkdir -p $(obj)include $(obj)board/phytec/pcm030
	@ >$(obj)include/config.h
	@[ -z "$(findstring LOWBOOT_,$@)" ] || \
		echo "TEXT_BASE = 0xFF000000" >$(obj)board/phytec/pcm030/config.tmp
	@$(MKCONFIG) -n $@ -a pcm030 powerpc mpc5xxx pcm030 phytec

PM520_config \
PM520_DDR_config \
PM520_ROMBOOT_config \
PM520_ROMBOOT_DDR_config:	unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring DDR,$@)" ] || \
		echo "#define CONFIG_MPC5200_DDR" >>$(obj)include/config.h
	@[ -z "$(findstring ROMBOOT,$@)" ] || \
		echo "#define CONFIG_BOOT_ROM" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a PM520 powerpc mpc5xxx pm520

TB5200_B_config \
TB5200_config:	unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring _B,$@)" ] || \
		echo "#define CONFIG_TQM5200_B"	>>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a TB5200 powerpc mpc5xxx tqm5200 tqc

MINI5200_config	\
EVAL5200_config	\
TOP5200_config:	unconfig
	@mkdir -p $(obj)include
	@ echo "#define CONFIG_$(@:_config=) 1"	>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a TOP5200 powerpc mpc5xxx top5200 emk

Total5200_config		\
Total5200_lowboot_config	\
Total5200_Rev2_config		\
Total5200_Rev2_lowboot_config:	unconfig
	@mkdir -p $(obj)include
	@mkdir -p $(obj)board/total5200
	@[ -n "$(findstring Rev,$@)" ] || \
		echo "#define CONFIG_TOTAL5200_REV 1" >>$(obj)include/config.h
	@[ -z "$(findstring Rev2_,$@)" ] || \
		echo "#define CONFIG_TOTAL5200_REV 2" >>$(obj)include/config.h
	@[ -z "$(findstring lowboot_,$@)" ] || \
		echo "TEXT_BASE = 0xFE000000" >$(obj)board/total5200/config.tmp
	@$(MKCONFIG) -n $@ -a Total5200 powerpc mpc5xxx total5200

cam5200_config \
cam5200_niosflash_config \
fo300_config \
MiniFAP_config \
TQM5200S_config \
TQM5200S_HIGHBOOT_config \
TQM5200_B_config \
TQM5200_B_HIGHBOOT_config \
TQM5200_config	\
TQM5200_STK100_config:	unconfig
	@mkdir -p $(obj)include
	@mkdir -p $(obj)board/tqc/tqm5200
	@[ -z "$(findstring cam5200,$@)" ] || \
		{ echo "#define CONFIG_CAM5200"	  >>$(obj)include/config.h ; \
		  echo "#define CONFIG_TQM5200S"  >>$(obj)include/config.h ; \
		  echo "#define CONFIG_TQM5200_B" >>$(obj)include/config.h ; \
		}
	@[ -z "$(findstring niosflash,$@)" ] || \
		echo "#define CONFIG_CAM5200_NIOSFLASH"	>>$(obj)include/config.h
	@[ -z "$(findstring fo300,$@)" ] || \
		echo "#define CONFIG_FO300" >>$(obj)include/config.h
	@[ -z "$(findstring MiniFAP,$@)" ] || \
		echo "#define CONFIG_MINIFAP" >>$(obj)include/config.h
	@[ -z "$(findstring STK100,$@)" ] || \
		echo "#define CONFIG_STK52XX_REV100" >>$(obj)include/config.h
	@[ -z "$(findstring TQM5200_B,$@)" ] || \
		echo "#define CONFIG_TQM5200_B"	>>$(obj)include/config.h
	@[ -z "$(findstring TQM5200S,$@)" ] || \
		{ echo "#define CONFIG_TQM5200S"  >>$(obj)include/config.h ; \
		  echo "#define CONFIG_TQM5200_B" >>$(obj)include/config.h ; \
		}
	@[ -z "$(findstring HIGHBOOT,$@)" ] || \
		echo "TEXT_BASE = 0xFFF00000" >$(obj)board/tqm5200/config.tmp
	@$(MKCONFIG) -n $@ -a TQM5200 powerpc mpc5xxx tqm5200 tqc

#########################################################################
## MPC512x Systems
#########################################################################

mpc5121ads_config \
mpc5121ads_rev2_config	\
	: unconfig
	@mkdir -p $(obj)include
	@if [ "$(findstring rev2,$@)" ] ; then \
		echo "#define CONFIG_MPC5121ADS_REV2 1" > $(obj)include/config.h; \
	fi
	@$(MKCONFIG) -n $@ -a mpc5121ads powerpc mpc512x mpc5121ads freescale

#########################################################################
## MPC8xx Systems
#########################################################################

Adder87x_config \
AdderII_config	\
AdderUSB_config	\
Adder_config	\
	:		unconfig
	@mkdir -p $(obj)include
	$(if $(findstring AdderII,$@), \
		@echo "#define CONFIG_MPC852T" > $(obj)include/config.h)
	@$(MKCONFIG) -n $@ -a Adder powerpc mpc8xx adder

ADS860_config	  \
FADS823_config	  \
FADS850SAR_config \
MPC86xADS_config  \
MPC885ADS_config  \
FADS860T_config:	unconfig
	@$(MKCONFIG) -n $@ $@ powerpc mpc8xx fads

GEN860T_SC_config	\
GEN860T_config: unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring _SC,$@)" ] || \
		echo "#define CONFIG_SC" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a GEN860T powerpc mpc8xx gen860t

ICU862_100MHz_config	\
ICU862_config: unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring _100MHz,$@)" ] || \
		echo "#define CONFIG_100MHz" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a ICU862 powerpc mpc8xx icu862

IVML24_256_config \
IVML24_128_config \
IVML24_config:	unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring IVML24_config,$@)" ] || \
		echo "#define CONFIG_IVML24_16M" >>$(obj)include/config.h
	@[ -z "$(findstring IVML24_128_config,$@)" ] || \
		echo "#define CONFIG_IVML24_32M" >>$(obj)include/config.h
	@[ -z "$(findstring IVML24_256_config,$@)" ] || \
		echo "#define CONFIG_IVML24_64M" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a IVML24 powerpc mpc8xx ivm

IVMS8_256_config \
IVMS8_128_config \
IVMS8_config:	unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring IVMS8_config,$@)" ] || \
		echo "#define CONFIG_IVMS8_16M"	>>$(obj)include/config.h
	@[ -z "$(findstring IVMS8_128_config,$@)" ] || \
		echo "#define CONFIG_IVMS8_32M"	>>$(obj)include/config.h
	@[ -z "$(findstring IVMS8_256_config,$@)" ] || \
		echo "#define CONFIG_IVMS8_64M"	>>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a IVMS8 powerpc mpc8xx ivm

MBX_config	\
MBX860T_config:	unconfig
	@$(MKCONFIG) -n $@ $@ powerpc mpc8xx mbx8xx

NETVIA_V2_config \
NETVIA_config:		unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring NETVIA_config,$@)" ] || \
		echo "#define CONFIG_NETVIA_VERSION 1" >>$(obj)include/config.h
	@[ -z "$(findstring NETVIA_V2_config,$@)" ] || \
		echo "#define CONFIG_NETVIA_VERSION 2" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a NETVIA powerpc mpc8xx netvia

NETPHONE_V2_config \
NETPHONE_config:	unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring NETPHONE_config,$@)" ] || \
		echo "#define CONFIG_NETPHONE_VERSION 1" >>$(obj)include/config.h
	@[ -z "$(findstring NETPHONE_V2_config,$@)" ] || \
		echo "#define CONFIG_NETPHONE_VERSION 2" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a NETPHONE powerpc mpc8xx netphone

NETTA_ISDN_6412_SWAPHOOK_config \
NETTA_ISDN_SWAPHOOK_config \
NETTA_6412_SWAPHOOK_config \
NETTA_SWAPHOOK_config \
NETTA_ISDN_6412_config \
NETTA_ISDN_config \
NETTA_6412_config \
NETTA_config:		unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring ISDN_,$@)" ] || \
		echo "#define CONFIG_NETTA_ISDN 1" >>$(obj)include/config.h
	@[ -n "$(findstring ISDN_,$@)" ] || \
		echo "#undef CONFIG_NETTA_ISDN" >>$(obj)include/config.h
	@[ -z "$(findstring 6412_,$@)" ] || \
		echo "#define CONFIG_NETTA_6412 1" >>$(obj)include/config.h
	@[ -n "$(findstring 6412_,$@)" ] || \
		echo "#undef CONFIG_NETTA_6412" >>$(obj)include/config.h
	@[ -z "$(findstring SWAPHOOK_,$@)" ] || \
		echo "#define CONFIG_NETTA_SWAPHOOK 1" >>$(obj)include/config.h
	@[ -n "$(findstring SWAPHOOK_,$@)" ] || \
		echo "#undef CONFIG_NETTA_SWAPHOOK" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a NETTA powerpc mpc8xx netta

NETTA2_V2_config \
NETTA2_config:		unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring NETTA2_config,$@)" ] || \
		echo "#define CONFIG_NETTA2_VERSION 1" >>$(obj)include/config.h
	@[ -z "$(findstring NETTA2_V2_config,$@)" ] || \
		echo "#define CONFIG_NETTA2_VERSION 2" >>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a NETTA2 powerpc mpc8xx netta2

NC650_Rev1_config \
NC650_Rev2_config \
CP850_config:	unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring CP850,$@)" ] || \
		{ echo "#define CONFIG_CP850 1" >>$(obj)include/config.h ; \
		  echo "#define CONFIG_IDS852_REV2 1" >>$(obj)include/config.h ; \
		}
	@[ -z "$(findstring Rev1,$@)" ] || \
		{ echo "#define CONFIG_IDS852_REV1 1" >>$(obj)include/config.h ; \
		}
	@[ -z "$(findstring Rev2,$@)" ] || \
		{ echo "#define CONFIG_IDS852_REV2 1" >>$(obj)include/config.h ; \
		}
	@$(MKCONFIG) -n $@ -a NC650 powerpc mpc8xx nc650

RPXlite_DW_64_config		\
RPXlite_DW_LCD_config		\
RPXlite_DW_64_LCD_config	\
RPXlite_DW_NVRAM_config		\
RPXlite_DW_NVRAM_64_config	\
RPXlite_DW_NVRAM_LCD_config	\
RPXlite_DW_NVRAM_64_LCD_config	\
RPXlite_DW_config:	unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring _64,$@)" ] || \
		echo "#define RPXlite_64MHz"		>>$(obj)include/config.h
	@[ -z "$(findstring _LCD,$@)" ] || \
		{ echo "#define CONFIG_LCD"		>>$(obj)include/config.h ; \
		  echo "#define CONFIG_NEC_NL6448BC20"	>>$(obj)include/config.h ; \
		}
	@[ -z "$(findstring _NVRAM,$@)" ] || \
		echo "#define  CONFIG_ENV_IS_IN_NVRAM"	>>$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a RPXlite_DW powerpc mpc8xx RPXlite_dw

RRvision_LCD_config:	unconfig
	@mkdir -p $(obj)include
	@echo "#define CONFIG_LCD" >$(obj)include/config.h
	@echo "#define CONFIG_SHARP_LQ104V7DS01" >>$(obj)include/config.h
	@$(MKCONFIG) -a RRvision powerpc mpc8xx RRvision

SPD823TS_config:	unconfig
	@$(MKCONFIG) $@ powerpc mpc8xx spd8xx

SXNI855T_config:	unconfig
	@$(MKCONFIG) $@ powerpc mpc8xx sixnet

# Play some tricks for configuration selection
# Only 855 and 860 boards may come with FEC
# and only 823 boards may have LCD support
xtract_8xx = $(subst _LCD,,$1)

FPS850L_config		\
FPS860L_config		\
NSCU_config		\
TQM823L_config		\
TQM823L_LCD_config	\
TQM850L_config		\
TQM855L_config		\
TQM860L_config		\
TQM862L_config		\
TQM823M_config		\
TQM850M_config		\
TQM855M_config		\
TQM860M_config		\
TQM862M_config		\
TQM866M_config		\
TQM885D_config		\
TK885D_config		\
virtlab2_config:	unconfig
	@mkdir -p $(obj)include
	@[ -z "$(findstring _LCD,$@)" ] || \
		{ echo "#define CONFIG_LCD"		>>$(obj)include/config.h ; \
		  echo "#define CONFIG_NEC_NL6448BC20"	>>$(obj)include/config.h ; \
		}
	@$(MKCONFIG) -n $@ -a $(call xtract_8xx,$@) powerpc mpc8xx tqm8xx tqc

TTTech_config:	unconfig
	@mkdir -p $(obj)include
	@echo "#define CONFIG_LCD" >$(obj)include/config.h
	@echo "#define CONFIG_SHARP_LQ104V7DS01" >>$(obj)include/config.h
	@$(MKCONFIG) -a TQM823L powerpc mpc8xx tqm8xx tqc

v37_config:	unconfig
	@mkdir -p $(obj)include
	@echo "#define CONFIG_LCD" >$(obj)include/config.h
	@echo "#define CONFIG_SHARP_LQ084V1DG21" >>$(obj)include/config.h
	@$(MKCONFIG) $@ powerpc mpc8xx v37

wtk_config:	unconfig
	@mkdir -p $(obj)include
	@echo "#define CONFIG_LCD" >$(obj)include/config.h
	@echo "#define CONFIG_SHARP_LQ065T9DR51U" >>$(obj)include/config.h
	@$(MKCONFIG) -a TQM823L powerpc mpc8xx tqm8xx tqc

#########################################################################
## PPC4xx Systems
#########################################################################

acadia_nand_config:	unconfig
	@mkdir -p $(obj)include $(obj)board/amcc/acadia
	@mkdir -p $(obj)nand_spl/board/amcc/acadia
	@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
	@echo "TEXT_BASE = 0x01000000" > $(obj)board/amcc/acadia/config.tmp
	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
	@$(MKCONFIG) -n $@ -a acadia powerpc ppc4xx acadia amcc

bamboo_nand_config:	unconfig
	@mkdir -p $(obj)include $(obj)board/amcc/bamboo
	@mkdir -p $(obj)nand_spl/board/amcc/bamboo
	@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
	@echo "TEXT_BASE = 0x01000000" > $(obj)board/amcc/bamboo/config.tmp
	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
	@$(MKCONFIG) -n $@ -a bamboo powerpc ppc4xx bamboo amcc

# Arches, Canyonlands & Glacier use different U-Boot images
arches_config \
canyonlands_config \
glacier_config:	unconfig
	@mkdir -p $(obj)include
	@echo "#define CONFIG_$$(echo $(subst ,,$(@:_config=)) | \
		tr '[:lower:]' '[:upper:]')" >$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a canyonlands powerpc ppc4xx canyonlands amcc

canyonlands_nand_config \
glacier_nand_config:	unconfig
	@mkdir -p $(obj)include $(obj)board/amcc/canyonlands
	@mkdir -p $(obj)nand_spl/board/amcc/canyonlands
	@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
	@echo "#define CONFIG_$$(echo $(subst ,,$(@:_nand_config=)) | \
		tr '[:lower:]' '[:upper:]')" >> $(obj)include/config.h
	@echo "TEXT_BASE = 0x01000000" > $(obj)board/amcc/canyonlands/config.tmp
	@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
	@$(MKCONFIG) -n $@ -a canyonlands powerpc ppc4xx canyonlands amcc

CATcenter_config	\
CATcenter_25_config	\
CATcenter_33_config:	unconfig
	@mkdir -p $(obj)include
	@echo "/* CATcenter uses PPChameleon Model ME */"  > $(obj)include/config.h
	@echo "#define CONFIG_PPCHAMELEON_MODULE_MODEL 1" >> $(obj)include/config.h
	@[ -z "$(findstring _25,$@)" ] || \
		echo "#define CONFIG_PPCHAMELEON_CLK_25" >> $(obj)include/config.h
	@[ -z "$(findstring _33,$@)" ] || \
		echo "#define CONFIG_PPCHAMELEON_CLK_33" >> $(obj)include/config.h
	@$(MKCONFIG) -n $@ -a CATcenter powerpc ppc4xx PPChameleonEVB dave

CPCI405_config		\
CPCI4052_config		\
CPCI405DT_config	\
CPCI405AB_config:	unconfig
	@mkdir -p $(obj)board/esd/cpci405
	@$(MKCONFIG) -n $@ $@ powerpc ppc4xx cpci405 esd

fx12mm_flash_config: unconfig
	@mkdir -p $(obj)include $(obj)board/xilinx/ppc405-generic
	@mkdir -p $(obj)include $(obj)board/avnet/fx12mm
	@echo "LDSCRIPT:=$(SRCTREE)/board/xilinx/ppc405-generic/u-boot-rom.lds"\
		> $(obj)board/avnet/fx12mm/config.tmp
	@echo "TEXT_BASE := 0xFFCB0000" \
		>> $(obj)board/avnet/fx12mm/config.tmp
	@$(MKCONFIG) fx12mm powerpc ppc4xx fx12mm avnet

fx12mm_config: unconfig
	@mkdir -p $(obj)include $(obj)board/xilinx/ppc405-generic
	@mkdir -p $(obj)include $(obj)board/avnet/fx12mm
	@echo "LDSCRIPT:=$(SRCTREE)/board/xilinx/ppc405-generic/u-boot-ram.lds"\
		> $(obj)board/avnet/fx12mm/config.tmp
	@echo "TEXT_BASE := 0x03000000" \
		>> $(obj)board/avnet/fx12mm/config.tmp
	@$(MKCONFIG) fx12mm powerpc ppc4xx fx12mm avnet

# Compact-Center(codename intip) & DevCon-Center use different U-Boot images
intip_config \
devconcenter_config:	unconfig
	@mkdir -p $(obj)include
	@echo "#define CONFIG_$$(echo $(subst ,,$(@:_config=)) | \
		tr '[:lower:]' '[:upper:]')" >$(obj)include/config.h
	@$(MKCONFIG) -n $@ -a intip powerpc ppc4xx intip gdsys