[people/ms/u-boot.git] / Makefile

#
# (C) Copyright 2000, 2001, 2002
# 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 Foundation; 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
#

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

HOSTOS := $(shell uname -s | tr A-Z a-z | \
	    sed -e 's/\(cygwin\).*/cygwin/')

export	HOSTARCH

# Deal with colliding definitions from tcsh etc.
VENDOR=

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

TOPDIR	:= $(shell if [ "$$PWD" != "" ]; then echo $$PWD; else pwd; fi)
export	TOPDIR

ifeq (include/config.mk,$(wildcard include/config.mk))
# load ARCH, BOARD, and CPU configuration
include include/config.mk
export	ARCH CPU BOARD VENDOR
# load other configuration
include $(TOPDIR)/config.mk

ifndef CROSS_COMPILE
ifeq ($(HOSTARCH),ppc)
CROSS_COMPILE =
else
##  #ifeq ($(CPU),mpc8xx)
##  CROSS_COMPILE = ppc_8xx-
##  #endif
##  #ifeq ($(CPU),ppc4xx)
##  #CROSS_COMPILE = ppc_4xx-
##  #endif
##  #ifeq ($(CPU),mpc824x)
##  #CROSS_COMPILE = ppc_82xx-
##  #endif
##  #ifeq ($(CPU),mpc8260)
##  #CROSS_COMPILE = ppc_82xx-
##  #endif
##  #ifeq ($(CPU),74xx_7xx)
##  #CROSS_COMPILE = ppc_74xx-)
##  #endif
ifeq ($(ARCH),ppc)
CROSS_COMPILE = ppc_8xx-
endif
ifeq ($(ARCH),arm)
CROSS_COMPILE = arm_920TDI-
endif
endif
endif

export	CROSS_COMPILE

# The "tools" are needed early, so put this first
SUBDIRS	= tools \
	  lib_generic \
	  lib_$(ARCH) \
	  cpu/$(CPU) \
	  board/$(BOARDDIR) \
	  common \
	  disk \
	  fs \
	  net \
	  rtc \
	  dtt \
	  drivers \
	  post \
	  post/cpu \
	  examples

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

OBJS  =	cpu/$(CPU)/start.o

ifeq ($(CPU),ppc4xx)
OBJS +=	cpu/$(CPU)/resetvec.o
endif

LIBS  =	board/$(BOARDDIR)/lib$(BOARD).a
LIBS += cpu/$(CPU)/lib$(CPU).a
LIBS += lib_$(ARCH)/lib$(ARCH).a
LIBS += fs/jffs2/libjffs2.a
LIBS += net/libnet.a
LIBS += disk/libdisk.a
LIBS += rtc/librtc.a
LIBS += dtt/libdtt.a
LIBS += drivers/libdrivers.a
LIBS += post/libpost.a post/cpu/libcpu.a
LIBS += common/libcommon.a
LIBS += lib_generic/libgeneric.a

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

all:		u-boot.srec u-boot.bin System.map

install:	all
		cp u-boot.bin /tftpboot/u-boot.bin
		cp u-boot.bin /net/sam/tftpboot/u-boot.bin

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

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

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

u-boot:		depend subdirs $(OBJS) $(LIBS) $(LDSCRIPT)
		$(LD) $(LDFLAGS) $(OBJS) $(LIBS) $(LIBS) -Map u-boot.map -o u-boot

subdirs:
		@for dir in $(SUBDIRS) ; do $(MAKE) -C $$dir || exit 1 ; done

depend dep:
		@for dir in $(SUBDIRS) ; do $(MAKE) -C $$dir .depend ; done

tags:
		ctags -w `find $(SUBDIRS) include \
			\( -name CVS -prune \) -o \( -name '*.[ch]' -print \)`

etags:
		etags -a `find $(SUBDIRS) include \
			\( -name CVS -prune \) -o \( -name '*.[ch]' -print \)`

System.map:	u-boot
		@$(NM) $< | \
		grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
		sort > System.map

#########################################################################
else
all install u-boot u-boot.srec depend dep:
	@echo "System not configured - see README" >&2
	@ exit 1
endif

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

unconfig:
	rm -f include/config.h include/config.mk

#========================================================================
# PowerPC
#========================================================================
#########################################################################
## MPC8xx Systems
#########################################################################

ADS860_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx fads

AMX860_config	:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx amx860 westel

c2mon_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx c2mon

CCM_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx CCM siemens

cogent_mpc8xx_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx cogent

ESTEEM192E_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx esteem192e

ETX094_config	:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx etx094

FADS823_config	\
FADS850SAR_config \
FADS860T_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx fads

FLAGADM_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx flagadm

GEN860T_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx gen860t

GENIETV_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx genietv

GTH_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx gth

hermes_config	:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx hermes

IAD210_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx IAD210 siemens

xtract_ICU862 = $(subst _100MHz,,$(subst _config,,$1))

ICU862_100MHz_config	\
ICU862_config: unconfig
	@ >include/config.h
	@[ -z "$(findstring _100MHz,$@)" ] || \
		{ echo "#define CONFIG_100MHz"	>>include/config.h ; \
		  echo "... with 100MHz system clock" ; \
		}
	@./mkconfig -a $(call xtract_ICU862,$@) ppc mpc8xx icu862

IP860_config	:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx ip860

IVML24_256_config \
IVML24_128_config \
IVML24_config:	unconfig
	@ >include/config.h
	@[ -z "$(findstring IVML24_config,$@)" ] || \
		 { echo "#define CONFIG_IVML24_16M"	>>include/config.h ; \
		 }
	@[ -z "$(findstring IVML24_128_config,$@)" ] || \
		 { echo "#define CONFIG_IVML24_32M"	>>include/config.h ; \
		 }
	@[ -z "$(findstring IVML24_256_config,$@)" ] || \
		 { echo "#define CONFIG_IVML24_64M"	>>include/config.h ; \
		 }
	@./mkconfig -a IVML24 ppc mpc8xx ivm

IVMS8_256_config \
IVMS8_128_config \
IVMS8_config:	unconfig
	@ >include/config.h
	@[ -z "$(findstring IVMS8_config,$@)" ] || \
		 { echo "#define CONFIG_IVMS8_16M"	>>include/config.h ; \
		 }
	@[ -z "$(findstring IVMS8_128_config,$@)" ] || \
		 { echo "#define CONFIG_IVMS8_32M"	>>include/config.h ; \
		 }
	@[ -z "$(findstring IVMS8_256_config,$@)" ] || \
		 { echo "#define CONFIG_IVMS8_64M"	>>include/config.h ; \
		 }
	@./mkconfig -a IVMS8 ppc mpc8xx ivm

KUP4K_config	:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx kup4k

LANTEC_config	:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx lantec

lwmon_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx lwmon

MBX_config	\
MBX860T_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx mbx8xx

MHPC_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx mhpc eltec

MVS1_config :		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx mvs1

NETVIA_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx netvia

NX823_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx nx823

pcu_e_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx pcu_e siemens

R360MPI_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx r360mpi

RPXClassic_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx RPXClassic

RPXlite_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx RPXlite

RRvision_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx RRvision

RRvision_LCD_config:	unconfig
	@echo "#define CONFIG_LCD" >include/config.h
	@echo "#define CONFIG_SHARP_LQ104V7DS01" >>include/config.h
	@./mkconfig -a RRvision ppc mpc8xx RRvision

SM850_config	:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx tqm8xx

SPD823TS_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx spd8xx

SXNI855T_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8xx sixnet

# Play some tricks for configuration selection
# All boards can come with 50 MHz (default), 66MHz or 80MHz clock,
# but only 855 and 860 boards may come with FEC
# and 823 boards may have LCD support
xtract_8xx = $(subst _66MHz,,$(subst _80MHz,,$(subst _LCD,,$(subst _FEC,,$(subst _config,,$1)))))

FPS850L_config		\
FPS860L_config		\
TQM823L_config		\
TQM823L_66MHz_config	\
TQM823L_80MHz_config	\
TQM823L_LCD_config	\
TQM823L_LCD_66MHz_config \
TQM823L_LCD_80MHz_config \
TQM850L_config		\
TQM850L_66MHz_config	\
TQM850L_80MHz_config	\
TQM855L_config		\
TQM855L_66MHz_config	\
TQM855L_80MHz_config	\
TQM855L_FEC_config	\
TQM855L_FEC_66MHz_config \
TQM855L_FEC_80MHz_config \
TQM860L_config		\
TQM860L_66MHz_config	\
TQM860L_80MHz_config	\
TQM860L_FEC_config	\
TQM860L_FEC_66MHz_config	\
TQM860L_FEC_80MHz_config:	unconfig
	@ >include/config.h
	@[ -z "$(findstring _FEC,$@)" ] || \
		{ echo "#define CONFIG_FEC_ENET"	>>include/config.h ; \
		  echo "... with FEC support" ; \
		}
	@[ -z "$(findstring _66MHz,$@)" ] || \
		{ echo "#define CONFIG_66MHz"		>>include/config.h ; \
		  echo "... with 66MHz system clock" ; \
		}
	@[ -z "$(findstring _80MHz,$@)" ] || \
		{ echo "#define CONFIG_80MHz"		>>include/config.h ; \
		  echo "... with 80MHz system clock" ; \
		}
	@[ -z "$(findstring _LCD,$@)" ] || \
		{ echo "#define CONFIG_LCD"		>>include/config.h ; \
		  echo "#define CONFIG_NEC_NL6648BC20"	>>include/config.h ; \
		  echo "... with LCD display" ; \
		}
	@./mkconfig -a $(call xtract_8xx,$@) ppc mpc8xx tqm8xx

TTTech_config:	unconfig
	@echo "#define CONFIG_LCD" >include/config.h
	@echo "#define CONFIG_SHARP_LQ104V7DS01" >>include/config.h
	@./mkconfig -a TQM823L ppc mpc8xx tqm8xx

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

ADCIOP_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx adciop esd

AR405_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx ar405 esd

CANBT_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx canbt esd

CPCI405_config		\
CPCI4052_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx cpci405 esd
	@echo "BOARD_REVISION = $(@:_config=)"	>>include/config.mk

CPCI440_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx cpci440 esd

CPCIISER4_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx cpciiser4 esd

CRAYL1_config:unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx L1 cray

DASA_SIM_config: unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx dasa_sim esd

DU405_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx du405 esd

EBONY_config:unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx ebony

ERIC_config:unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx eric

MIP405_config:unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx mip405 mpl

ML2_config:unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx ml2

OCRTC_config		\
ORSG_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx ocrtc esd

PCI405_config:	unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx pci405 esd

PIP405_config:unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx pip405 mpl

W7OLMC_config	\
W7OLMG_config: unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx w7o

WALNUT405_config:unconfig
	@./mkconfig $(@:_config=) ppc ppc4xx walnut405

#########################################################################
## MPC824x Systems
#########################################################################
BMW_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x bmw

CU824_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x cu824

MOUSSE_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x mousse

MUSENKI_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x musenki

OXC_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x oxc

PN62_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x pn62

Sandpoint8240_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x sandpoint

Sandpoint8245_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x sandpoint

utx8245_config: unconfig
	@./mkconfig $(@:_config=) ppc mpc824x utx8245

#########################################################################
## MPC8260 Systems
#########################################################################
xtract_82xx = $(subst _ROMBOOT,,$(subst _L2,,$(subst _266MHz,,$(subst _300MHz,,$(subst _config,,$1)))))

cogent_mpc8260_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 cogent

CPU86_config	\
CPU86_ROMBOOT_config: unconfig
	@./mkconfig $(call xtract_82xx,$@) ppc mpc8260 cpu86
	@cd ./include ;				\
	if [ "$(findstring _ROMBOOT_,$@)" ] ; then \
		echo "CONFIG_BOOT_ROM = y" >> config.mk ; \
		echo "... booting from 8-bit flash" ; \
	else \
		echo "CONFIG_BOOT_ROM = n" >> config.mk ; \
		echo "... booting from 64-bit flash" ; \
	fi; \
	echo "export CONFIG_BOOT_ROM" >> config.mk;

ep8260_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 ep8260

gw8260_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 gw8260

hymod_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 hymod

IPHASE4539_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 iphase4539

MPC8260ADS_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 mpc8260ads

PM826_config	\
PM826_ROMBOOT_config: unconfig
	@./mkconfig $(call xtract_82xx,$@) ppc mpc8260 pm826
	@cd ./include ;				\
	if [ "$(findstring _ROMBOOT_,$@)" ] ; then \
		echo "CONFIG_BOOT_ROM = y" >> config.mk ; \
		echo "... booting from 8-bit flash" ; \
	else \
		echo "CONFIG_BOOT_ROM = n" >> config.mk ; \
		echo "... booting from 64-bit flash" ; \
	fi; \
	echo "export CONFIG_BOOT_ROM" >> config.mk; \

ppmc8260_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 ppmc8260

RPXsuper_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 rpxsuper

rsdproto_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 rsdproto

sacsng_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 sacsng

sbc8260_config:	unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 sbc8260

SCM_config:		unconfig
	@./mkconfig $(@:_config=) ppc mpc8260 SCM siemens

TQM8260_config	\
TQM8260_L2_config	\
TQM8260_266MHz_config	\
TQM8260_L2_266MHz_config \
TQM8260_300MHz_config:	unconfig
	@ >include/config.h
	@if [ "$(findstring _L2_,$@)" ] ; then \
		echo "#define CONFIG_L2_CACHE"	>>include/config.h ; \
		echo "... with L2 Cache support (60x Bus Mode)" ; \
	else \
		echo "#undef CONFIG_L2_CACHE"	>>include/config.h ; \
		echo "... without L2 Cache support" ; \
	fi
	@[ -z "$(findstring _266MHz,$@)" ] || \
		{ echo "#define CONFIG_266MHz"	>>include/config.h ; \
		  echo "... with 266MHz system clock" ; \
		}
	@[ -z "$(findstring _300MHz,$@)" ] || \
		{ echo "#define CONFIG_300MHz"	>>include/config.h ; \
		  echo "... with 300MHz system clock" ; \
		}
	@./mkconfig -a $(call xtract_82xx,$@) ppc mpc8260 tqm8260

#########################################################################
## 74xx/7xx Systems
#########################################################################

EVB64260_config	\
EVB64260_750CX_config:	unconfig
	@./mkconfig EVB64260 ppc 74xx_7xx evb64260

ZUMA_config:	unconfig
	@./mkconfig $(@:_config=) ppc 74xx_7xx evb64260

PCIPPC2_config \
PCIPPC6_config: unconfig
	@./mkconfig $(@:_config=) ppc 74xx_7xx pcippc2

BAB7xx_config: unconfig
	@./mkconfig $(@:_config=) ppc 74xx_7xx bab7xx eltec

ELPPC_config: unconfig
	@./mkconfig $(@:_config=) ppc 74xx_7xx elppc eltec

#========================================================================
# ARM
#========================================================================
#########################################################################
## StrongARM Systems
#########################################################################

lart_config	:	unconfig
	@./mkconfig $(@:_config=) arm sa1100 lart

dnp1110_config	:	unconfig
	@./mkconfig $(@:_config=) arm sa1100 dnp1110

shannon_config	:	unconfig
	@./mkconfig $(@:_config=) arm sa1100 shannon

#########################################################################
## ARM920T Systems
#########################################################################

smdk2400_config	:	unconfig
	@./mkconfig $(@:_config=) arm arm920t smdk2400

smdk2410_config	:	unconfig
	@./mkconfig $(@:_config=) arm arm920t smdk2410

trab_config :		unconfig
	@./mkconfig $(@:_config=) arm arm920t trab

#########################################################################
## ARM720T Systems
#########################################################################

impa7_config	:	unconfig
	@./mkconfig $(@:_config=) arm arm720t impa7

ep7312_config	:	unconfig
	@./mkconfig $(@:_config=) arm arm720t ep7312

#########################################################################
## Xscale Systems
#########################################################################

lubbock_config	:	unconfig
	@./mkconfig $(@:_config=) arm xscale lubbock

cradle_config	:	unconfig
	@./mkconfig $(@:_config=) arm xscale cradle

csb226_config	:	unconfig
	@./mkconfig $(@:_config=) arm xscale csb226

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

clean:
	find . -type f \
		\( -name 'core' -o -name '*.bak' -o -name '*~' \
		-o -name '*.o'  -o -name '*.a'  \) -print \
		| xargs rm -f
	rm -f examples/hello_world examples/timer examples/eepro100_eeprom
	rm -f tools/img2srec tools/mkimage tools/envcrc tools/gen_eth_addr
	rm -f tools/easylogo/easylogo tools/bmp_logo
	rm -f tools/gdb/astest tools/gdb/gdbcont tools/gdb/gdbsend

clobber:	clean
	find . -type f \
		\( -name .depend -o -name '*.srec' -o -name '*.bin' \) \
		-print \
		| xargs rm -f
	rm -f $(OBJS) *.bak tags TAGS
	rm -fr *.*~
	rm -f u-boot u-boot.bin u-boot.elf u-boot.srec u-boot.map System.map
	rm -f tools/crc32.c tools/environment.c
	rm -f include/asm/arch include/asm

mrproper \
distclean:	clobber unconfig

backup:
	F=`basename $(TOPDIR)` ; cd .. ; \
	gtar --force-local -zcvf `date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F

#########################################################################
Commit	Line	Data
7ebf7443 WD	1	#
	2	# (C) Copyright 2000, 2001, 2002
	3	# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
	4	#
	5	# See file CREDITS for list of people who contributed to this
	6	# project.
	7	#
	8	# This program is free software; you can redistribute it and/or
	9	# modify it under the terms of the GNU General Public License as
	10	# published by the Free Software Foundation; either version 2 of
	11	# the License, or (at your option) any later version.
	12	#
	13	# This program is distributed in the hope that it will be useful,
	14	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	# GNU General Public License for more details.
	17	#
	18	# You should have received a copy of the GNU General Public License
	19	# along with this program; if not, write to the Free Software
	20	# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	21	# MA 02111-1307 USA
	22	#
	23
	24	HOSTARCH := $(shell uname -m \| \
	25	sed -e s/i.86/i386/ \
	26	-e s/sun4u/sparc64/ \
	27	-e s/arm.*/arm/ \
	28	-e s/sa110/arm/ \
	29	-e s/powerpc/ppc/ \
	30	-e s/macppc/ppc/)
	31
	32	HOSTOS := $(shell uname -s \| tr A-Z a-z \| \
	33	sed -e 's/\(cygwin\).*/cygwin/')
	34
	35	export HOSTARCH
	36
	37	# Deal with colliding definitions from tcsh etc.
	38	VENDOR=
	39
	40	#########################################################################
	41
	42	TOPDIR := $(shell if [ "$$PWD" != "" ]; then echo $$PWD; else pwd; fi)
	43	export TOPDIR
	44
	45	ifeq (include/config.mk,$(wildcard include/config.mk))
	46	# load ARCH, BOARD, and CPU configuration
	47	include include/config.mk
	48	export ARCH CPU BOARD VENDOR
	49	# load other configuration
	50	include $(TOPDIR)/config.mk
	51
	52	ifndef CROSS_COMPILE
	53	ifeq ($(HOSTARCH),ppc)
	54	CROSS_COMPILE =
	55	else
	56	## #ifeq ($(CPU),mpc8xx)
	57	## CROSS_COMPILE = ppc_8xx-
	58	## #endif
	59	## #ifeq ($(CPU),ppc4xx)
	60	## #CROSS_COMPILE = ppc_4xx-
	61	## #endif
	62	## #ifeq ($(CPU),mpc824x)
	63	## #CROSS_COMPILE = ppc_82xx-
	64	## #endif
65	## #ifeq ($(CPU),mpc8260)
66	## #CROSS_COMPILE = ppc_82xx-
67	## #endif
68	## #ifeq ($(CPU),74xx_7xx)
69	## #CROSS_COMPILE = ppc_74xx-)
70	## #endif
71	ifeq ($(ARCH),ppc)
72	CROSS_COMPILE = ppc_8xx-
73	endif
74	ifeq ($(ARCH),arm)
75	CROSS_COMPILE = arm_920TDI-
76	endif
77	endif
78	endif
79
80	export CROSS_COMPILE
81
82	# The "tools" are needed early, so put this first
83	SUBDIRS = tools \
84	lib_generic \
85	lib_$(ARCH) \
86	cpu/$(CPU) \
87	board/$(BOARDDIR) \
88	common \
89	disk \
90	fs \
91	net \
92	rtc \
93	dtt \
94	drivers \
95	post \
96	post/cpu \
97	examples
98
99	#########################################################################
100	# U-Boot objects....order is important (i.e. start must be first)
101
102	OBJS = cpu/$(CPU)/start.o
103
104	ifeq ($(CPU),ppc4xx)
105	OBJS += cpu/$(CPU)/resetvec.o
106	endif
107
108	LIBS = board/$(BOARDDIR)/lib$(BOARD).a
109	LIBS += cpu/$(CPU)/lib$(CPU).a
110	LIBS += lib_$(ARCH)/lib$(ARCH).a
111	LIBS += fs/jffs2/libjffs2.a
112	LIBS += net/libnet.a
113	LIBS += disk/libdisk.a
114	LIBS += rtc/librtc.a
115	LIBS += dtt/libdtt.a
116	LIBS += drivers/libdrivers.a
117	LIBS += post/libpost.a post/cpu/libcpu.a
118	LIBS += common/libcommon.a
119	LIBS += lib_generic/libgeneric.a
120
121	#########################################################################
122
123	all: u-boot.srec u-boot.bin System.map
124
125	install: all
126	cp u-boot.bin /tftpboot/u-boot.bin
127	cp u-boot.bin /net/sam/tftpboot/u-boot.bin
128
129	u-boot.srec: u-boot
130	$(OBJCOPY) ${OBJCFLAGS} -O srec $< $@
131
132	u-boot.bin: u-boot
133	$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
134
135	u-boot.dis: u-boot
136	$(OBJDUMP) -d $< > $@
137
138	u-boot: depend subdirs $(OBJS) $(LIBS) $(LDSCRIPT)
139	$(LD) $(LDFLAGS) $(OBJS) $(LIBS) $(LIBS) -Map u-boot.map -o u-boot
140
141	subdirs:
142	@for dir in $(SUBDIRS) ; do $(MAKE) -C $$dir \|\| exit 1 ; done
143
144	depend dep:
145	@for dir in $(SUBDIRS) ; do $(MAKE) -C $$dir .depend ; done
146
147	tags:
148	ctags -w `find $(SUBDIRS) include \
149	\( -name CVS -prune \) -o \( -name '*.[ch]' -print \)`
150
151	etags:
152	etags -a `find $(SUBDIRS) include \
153	\( -name CVS -prune \) -o \( -name '*.[ch]' -print \)`
154
155	System.map: u-boot
156	@$(NM) $< \| \
157	grep -v '\(compiled\)\\|\(\.o$$\)\\|\( [aUw] \)\\|\(\.\.ng$$\)\\|\(LASH[RL]DI\)' \| \
158	sort > System.map
159
160	#########################################################################
161	else
162	all install u-boot u-boot.srec depend dep:
163	@echo "System not configured - see README" >&2
164	@ exit 1
165	endif
166
167	#########################################################################
168
169	unconfig:
170	rm -f include/config.h include/config.mk
171
172	#========================================================================
173	# PowerPC
174	#========================================================================
175	#########################################################################
176	## MPC8xx Systems
177	#########################################################################
178
179	ADS860_config: unconfig
180	@./mkconfig $(@:_config=) ppc mpc8xx fads
181
182	AMX860_config : unconfig
183	@./mkconfig $(@:_config=) ppc mpc8xx amx860 westel
184
185	c2mon_config: unconfig
186	@./mkconfig $(@:_config=) ppc mpc8xx c2mon
187
188	CCM_config: unconfig
189	@./mkconfig $(@:_config=) ppc mpc8xx CCM siemens
190
191	cogent_mpc8xx_config: unconfig
192	@./mkconfig $(@:_config=) ppc mpc8xx cogent
193
194	ESTEEM192E_config: unconfig
195	@./mkconfig $(@:_config=) ppc mpc8xx esteem192e
196
197	ETX094_config : unconfig
198	@./mkconfig $(@:_config=) ppc mpc8xx etx094
199
200	FADS823_config \
201	FADS850SAR_config \
202	FADS860T_config: unconfig
203	@./mkconfig $(@:_config=) ppc mpc8xx fads
204
205	FLAGADM_config: unconfig
206	@./mkconfig $(@:_config=) ppc mpc8xx flagadm
207
208	GEN860T_config: unconfig
209	@./mkconfig $(@:_config=) ppc mpc8xx gen860t
210
211	GENIETV_config: unconfig
212	@./mkconfig $(@:_config=) ppc mpc8xx genietv
213
214	GTH_config: unconfig
215	@./mkconfig $(@:_config=) ppc mpc8xx gth
216
217	hermes_config : unconfig
218	@./mkconfig $(@:_config=) ppc mpc8xx hermes
219
220	IAD210_config: unconfig
221	@./mkconfig $(@:_config=) ppc mpc8xx IAD210 siemens
222
223	xtract_ICU862 = $(subst _100MHz,,$(subst _config,,$1))
224
225	ICU862_100MHz_config \
226	ICU862_config: unconfig
227	@ >include/config.h
228	@[ -z "$(findstring _100MHz,$@)" ] \|\| \
229	{ echo "#define CONFIG_100MHz" >>include/config.h ; \
230	echo "... with 100MHz system clock" ; \
231	}
232	@./mkconfig -a $(call xtract_ICU862,$@) ppc mpc8xx icu862
233
234	IP860_config : unconfig
235	@./mkconfig $(@:_config=) ppc mpc8xx ip860
236
237	IVML24_256_config \
238	IVML24_128_config \
239	IVML24_config: unconfig
240	@ >include/config.h
241	@[ -z "$(findstring IVML24_config,$@)" ] \|\| \
242	{ echo "#define CONFIG_IVML24_16M" >>include/config.h ; \
243	}
244	@[ -z "$(findstring IVML24_128_config,$@)" ] \|\| \
245	{ echo "#define CONFIG_IVML24_32M" >>include/config.h ; \
246	}
247	@[ -z "$(findstring IVML24_256_config,$@)" ] \|\| \
248	{ echo "#define CONFIG_IVML24_64M" >>include/config.h ; \
249	}
250	@./mkconfig -a IVML24 ppc mpc8xx ivm
251
252	IVMS8_256_config \
253	IVMS8_128_config \
254	IVMS8_config: unconfig
255	@ >include/config.h
256	@[ -z "$(findstring IVMS8_config,$@)" ] \|\| \
257	{ echo "#define CONFIG_IVMS8_16M" >>include/config.h ; \
258	}
259	@[ -z "$(findstring IVMS8_128_config,$@)" ] \|\| \
260	{ echo "#define CONFIG_IVMS8_32M" >>include/config.h ; \
261	}
262	@[ -z "$(findstring IVMS8_256_config,$@)" ] \|\| \
263	{ echo "#define CONFIG_IVMS8_64M" >>include/config.h ; \
264	}
265	@./mkconfig -a IVMS8 ppc mpc8xx ivm
266
56f94be3 WD	267	KUP4K_config : unconfig
	268	@./mkconfig $(@:_config=) ppc mpc8xx kup4k
	269
7ebf7443 WD	270	LANTEC_config : unconfig
	271	@./mkconfig $(@:_config=) ppc mpc8xx lantec
	272
	273	lwmon_config: unconfig
	274	@./mkconfig $(@:_config=) ppc mpc8xx lwmon
	275
	276	MBX_config \
	277	MBX860T_config: unconfig
	278	@./mkconfig $(@:_config=) ppc mpc8xx mbx8xx
	279
	280	MHPC_config: unconfig
	281	@./mkconfig $(@:_config=) ppc mpc8xx mhpc eltec
	282
	283	MVS1_config : unconfig
	284	@./mkconfig $(@:_config=) ppc mpc8xx mvs1
	285
	286	NETVIA_config: unconfig
	287	@./mkconfig $(@:_config=) ppc mpc8xx netvia
	288
	289	NX823_config: unconfig
	290	@./mkconfig $(@:_config=) ppc mpc8xx nx823
	291
	292	pcu_e_config: unconfig
	293	@./mkconfig $(@:_config=) ppc mpc8xx pcu_e siemens
	294
	295	R360MPI_config: unconfig
	296	@./mkconfig $(@:_config=) ppc mpc8xx r360mpi
	297
	298	RPXClassic_config: unconfig
	299	@./mkconfig $(@:_config=) ppc mpc8xx RPXClassic
	300
	301	RPXlite_config: unconfig
	302	@./mkconfig $(@:_config=) ppc mpc8xx RPXlite
	303
	304	RRvision_config: unconfig
	305	@./mkconfig $(@:_config=) ppc mpc8xx RRvision
	306
	307	RRvision_LCD_config: unconfig
	308	@echo "#define CONFIG_LCD" >include/config.h
	309	@echo "#define CONFIG_SHARP_LQ104V7DS01" >>include/config.h
	310	@./mkconfig -a RRvision ppc mpc8xx RRvision
	311
	312	SM850_config : unconfig
	313	@./mkconfig $(@:_config=) ppc mpc8xx tqm8xx
	314
	315	SPD823TS_config: unconfig
	316	@./mkconfig $(@:_config=) ppc mpc8xx spd8xx
	317
	318	SXNI855T_config: unconfig
	319	@./mkconfig $(@:_config=) ppc mpc8xx sixnet
	320
	321	# Play some tricks for configuration selection
	322	# All boards can come with 50 MHz (default), 66MHz or 80MHz clock,
	323	# but only 855 and 860 boards may come with FEC
	324	# and 823 boards may have LCD support
	325	xtract_8xx = $(subst _66MHz,,$(subst _80MHz,,$(subst _LCD,,$(subst _FEC,,$(subst _config,,$1)))))
	326
	327	FPS850L_config \
384ae025	328	FPS860L_config \
7ebf7443 WD	329	TQM823L_config \
	330	TQM823L_66MHz_config \
	331	TQM823L_80MHz_config \
	332	TQM823L_LCD_config \
	333	TQM823L_LCD_66MHz_config \
	334	TQM823L_LCD_80MHz_config \
	335	TQM850L_config \
	336	TQM850L_66MHz_config \
	337	TQM850L_80MHz_config \
	338	TQM855L_config \
	339	TQM855L_66MHz_config \
	340	TQM855L_80MHz_config \
	341	TQM855L_FEC_config \
	342	TQM855L_FEC_66MHz_config \
	343	TQM855L_FEC_80MHz_config \
	344	TQM860L_config \
	345	TQM860L_66MHz_config \
	346	TQM860L_80MHz_config \
	347	TQM860L_FEC_config \
	348	TQM860L_FEC_66MHz_config \
	349	TQM860L_FEC_80MHz_config: unconfig
	350	@ >include/config.h
	351	@[ -z "$(findstring _FEC,$@)" ] \|\| \
	352	{ echo "#define CONFIG_FEC_ENET" >>include/config.h ; \
	353	echo "... with FEC support" ; \
	354	}
	355	@[ -z "$(findstring _66MHz,$@)" ] \|\| \
	356	{ echo "#define CONFIG_66MHz" >>include/config.h ; \
	357	echo "... with 66MHz system clock" ; \
	358	}
	359	@[ -z "$(findstring _80MHz,$@)" ] \|\| \
	360	{ echo "#define CONFIG_80MHz" >>include/config.h ; \
	361	echo "... with 80MHz system clock" ; \
	362	}
	363	@[ -z "$(findstring _LCD,$@)" ] \|\| \
	364	{ echo "#define CONFIG_LCD" >>include/config.h ; \
	365	echo "#define CONFIG_NEC_NL6648BC20" >>include/config.h ; \
	366	echo "... with LCD display" ; \
	367	}
	368	@./mkconfig -a $(call xtract_8xx,$@) ppc mpc8xx tqm8xx
	369
	370	TTTech_config: unconfig
	371	@echo "#define CONFIG_LCD" >include/config.h
	372	@echo "#define CONFIG_SHARP_LQ104V7DS01" >>include/config.h
	373	@./mkconfig -a TQM823L ppc mpc8xx tqm8xx
	374
	375	#########################################################################
	376	## PPC4xx Systems
	377	#########################################################################
	378
	379	ADCIOP_config: unconfig
	380	@./mkconfig $(@:_config=) ppc ppc4xx adciop esd
	381
	382	AR405_config: unconfig
	383	@./mkconfig $(@:_config=) ppc ppc4xx ar405 esd
	384
	385	CANBT_config: unconfig
	386	@./mkconfig $(@:_config=) ppc ppc4xx canbt esd
	387
	388	CPCI405_config \
	389	CPCI4052_config: unconfig
	390	@./mkconfig $(@:_config=) ppc ppc4xx cpci405 esd
	391	@echo "BOARD_REVISION = $(@:_config=)" >>include/config.mk
	392
393	CPCI440_config: unconfig
394	@./mkconfig $(@:_config=) ppc ppc4xx cpci440 esd
395
396	CPCIISER4_config: unconfig
397	@./mkconfig $(@:_config=) ppc ppc4xx cpciiser4 esd
398
399	CRAYL1_config:unconfig
400	@./mkconfig $(@:_config=) ppc ppc4xx L1 cray
401
402	DASA_SIM_config: unconfig
403	@./mkconfig $(@:_config=) ppc ppc4xx dasa_sim esd
404
405	DU405_config: unconfig
406	@./mkconfig $(@:_config=) ppc ppc4xx du405 esd
407
408	EBONY_config:unconfig
409	@./mkconfig $(@:_config=) ppc ppc4xx ebony
410
411	ERIC_config:unconfig
412	@./mkconfig $(@:_config=) ppc ppc4xx eric
413
414	MIP405_config:unconfig
415	@./mkconfig $(@:_config=) ppc ppc4xx mip405 mpl
416
417	ML2_config:unconfig
418	@./mkconfig $(@:_config=) ppc ppc4xx ml2
419
420	OCRTC_config \
421	ORSG_config: unconfig
422	@./mkconfig $(@:_config=) ppc ppc4xx ocrtc esd
423
424	PCI405_config: unconfig
425	@./mkconfig $(@:_config=) ppc ppc4xx pci405 esd
426
427	PIP405_config:unconfig
428	@./mkconfig $(@:_config=) ppc ppc4xx pip405 mpl
429
430	W7OLMC_config \
431	W7OLMG_config: unconfig
432	@./mkconfig $(@:_config=) ppc ppc4xx w7o
433
434	WALNUT405_config:unconfig
435	@./mkconfig $(@:_config=) ppc ppc4xx walnut405
436
437	#########################################################################
438	## MPC824x Systems
439	#########################################################################
440	BMW_config: unconfig
441	@./mkconfig $(@:_config=) ppc mpc824x bmw
442
443	CU824_config: unconfig
444	@./mkconfig $(@:_config=) ppc mpc824x cu824
445
446	MOUSSE_config: unconfig
447	@./mkconfig $(@:_config=) ppc mpc824x mousse
448
449	MUSENKI_config: unconfig
450	@./mkconfig $(@:_config=) ppc mpc824x musenki
451
452	OXC_config: unconfig
453	@./mkconfig $(@:_config=) ppc mpc824x oxc
454
455	PN62_config: unconfig
456	@./mkconfig $(@:_config=) ppc mpc824x pn62
457
458	Sandpoint8240_config: unconfig
459	@./mkconfig $(@:_config=) ppc mpc824x sandpoint
460
461	Sandpoint8245_config: unconfig
462	@./mkconfig $(@:_config=) ppc mpc824x sandpoint
463
464	utx8245_config: unconfig
465	@./mkconfig $(@:_config=) ppc mpc824x utx8245
466
467	#########################################################################
468	## MPC8260 Systems
469	#########################################################################
470	xtract_82xx = $(subst _ROMBOOT,,$(subst _L2,,$(subst _266MHz,,$(subst _300MHz,,$(subst _config,,$1)))))
471
472	cogent_mpc8260_config: unconfig
473	@./mkconfig $(@:_config=) ppc mpc8260 cogent
474
475	CPU86_config \
476	CPU86_ROMBOOT_config: unconfig
477	@./mkconfig $(call xtract_82xx,$@) ppc mpc8260 cpu86
478	@cd ./include ; \
479	if [ "$(findstring _ROMBOOT_,$@)" ] ; then \
480	echo "CONFIG_BOOT_ROM = y" >> config.mk ; \
481	echo "... booting from 8-bit flash" ; \
482	else \
483	echo "CONFIG_BOOT_ROM = n" >> config.mk ; \
484	echo "... booting from 64-bit flash" ; \
485	fi; \
486	echo "export CONFIG_BOOT_ROM" >> config.mk;
487
488	ep8260_config: unconfig
489	@./mkconfig $(@:_config=) ppc mpc8260 ep8260
490
491	gw8260_config: unconfig
492	@./mkconfig $(@:_config=) ppc mpc8260 gw8260
493
494	hymod_config: unconfig
495	@./mkconfig $(@:_config=) ppc mpc8260 hymod
496
497	IPHASE4539_config: unconfig
498	@./mkconfig $(@:_config=) ppc mpc8260 iphase4539
499
500	MPC8260ADS_config: unconfig
501	@./mkconfig $(@:_config=) ppc mpc8260 mpc8260ads
502
503	PM826_config \
504	PM826_ROMBOOT_config: unconfig
505	@./mkconfig $(call xtract_82xx,$@) ppc mpc8260 pm826
506	@cd ./include ; \
507	if [ "$(findstring _ROMBOOT_,$@)" ] ; then \
508	echo "CONFIG_BOOT_ROM = y" >> config.mk ; \
509	echo "... booting from 8-bit flash" ; \
510	else \
511	echo "CONFIG_BOOT_ROM = n" >> config.mk ; \
512	echo "... booting from 64-bit flash" ; \
513	fi; \
514	echo "export CONFIG_BOOT_ROM" >> config.mk; \
515
516	ppmc8260_config: unconfig
517	@./mkconfig $(@:_config=) ppc mpc8260 ppmc8260
518
519	RPXsuper_config: unconfig
520	@./mkconfig $(@:_config=) ppc mpc8260 rpxsuper
521
522	rsdproto_config: unconfig
523	@./mkconfig $(@:_config=) ppc mpc8260 rsdproto
524
525	sacsng_config: unconfig
526	@./mkconfig $(@:_config=) ppc mpc8260 sacsng
527
528	sbc8260_config: unconfig
529	@./mkconfig $(@:_config=) ppc mpc8260 sbc8260
530
531	SCM_config: unconfig
532	@./mkconfig $(@:_config=) ppc mpc8260 SCM siemens
533
534	TQM8260_config \
535	TQM8260_L2_config \
536	TQM8260_266MHz_config \
537	TQM8260_L2_266MHz_config \
538	TQM8260_300MHz_config: unconfig
539	@ >include/config.h
540	@if [ "$(findstring _L2_,$@)" ] ; then \
541	echo "#define CONFIG_L2_CACHE" >>include/config.h ; \
542	echo "... with L2 Cache support (60x Bus Mode)" ; \
543	else \
544	echo "#undef CONFIG_L2_CACHE" >>include/config.h ; \
545	echo "... without L2 Cache support" ; \
546	fi
547	@[ -z "$(findstring _266MHz,$@)" ] \|\| \
548	{ echo "#define CONFIG_266MHz" >>include/config.h ; \
549	echo "... with 266MHz system clock" ; \
550	}
551	@[ -z "$(findstring _300MHz,$@)" ] \|\| \
552	{ echo "#define CONFIG_300MHz" >>include/config.h ; \
553	echo "... with 300MHz system clock" ; \
554	}
555	@./mkconfig -a $(call xtract_82xx,$@) ppc mpc8260 tqm8260
556
557	#########################################################################
558	## 74xx/7xx Systems
559	#########################################################################
560
561	EVB64260_config \
562	EVB64260_750CX_config: unconfig
563	@./mkconfig EVB64260 ppc 74xx_7xx evb64260
564
565	ZUMA_config: unconfig
566	@./mkconfig $(@:_config=) ppc 74xx_7xx evb64260
567
568	PCIPPC2_config \
569	PCIPPC6_config: unconfig
570	@./mkconfig $(@:_config=) ppc 74xx_7xx pcippc2
571
572	BAB7xx_config: unconfig
573	@./mkconfig $(@:_config=) ppc 74xx_7xx bab7xx eltec
574
575	ELPPC_config: unconfig
576	@./mkconfig $(@:_config=) ppc 74xx_7xx elppc eltec
577
578	#========================================================================
579	# ARM
580	#========================================================================
581	#########################################################################
582	## StrongARM Systems
583	#########################################################################
584
585	lart_config : unconfig
586	@./mkconfig $(@:_config=) arm sa1100 lart
587
588	dnp1110_config : unconfig
589	@./mkconfig $(@:_config=) arm sa1100 dnp1110
590
591	shannon_config : unconfig
592	@./mkconfig $(@:_config=) arm sa1100 shannon
593
594	#########################################################################
595	## ARM920T Systems
596	#########################################################################
597
598	smdk2400_config : unconfig
599	@./mkconfig $(@:_config=) arm arm920t smdk2400
600
601	smdk2410_config : unconfig
602	@./mkconfig $(@:_config=) arm arm920t smdk2410
603
604	trab_config : unconfig
605	@./mkconfig $(@:_config=) arm arm920t trab
606
607	#########################################################################
608	## ARM720T Systems
609	#########################################################################
610
611	impa7_config : unconfig
612	@./mkconfig $(@:_config=) arm arm720t impa7
613
614	ep7312_config : unconfig
615	@./mkconfig $(@:_config=) arm arm720t ep7312
616
617	#########################################################################
618	## Xscale Systems
619	#########################################################################
620
621	lubbock_config : unconfig
622	@./mkconfig $(@:_config=) arm xscale lubbock
623
624	cradle_config : unconfig
625	@./mkconfig $(@:_config=) arm xscale cradle
626
627	csb226_config : unconfig
628	@./mkconfig $(@:_config=) arm xscale csb226
629
630	#########################################################################
631
632	clean:
633	find . -type f \
634	\( -name 'core' -o -name '.bak' -o -name '~' \
635	-o -name '.o' -o -name '.a' \) -print \
636	\| xargs rm -f
637	rm -f examples/hello_world examples/timer examples/eepro100_eeprom
638	rm -f tools/img2srec tools/mkimage tools/envcrc tools/gen_eth_addr
639	rm -f tools/easylogo/easylogo tools/bmp_logo
640	rm -f tools/gdb/astest tools/gdb/gdbcont tools/gdb/gdbsend
641
642	clobber: clean
643	find . -type f \
644	\( -name .depend -o -name '.srec' -o -name '.bin' \) \
645	-print \
646	\| xargs rm -f
647	rm -f $(OBJS) *.bak tags TAGS
648	rm -fr .~
649	rm -f u-boot u-boot.bin u-boot.elf u-boot.srec u-boot.map System.map
650	rm -f tools/crc32.c tools/environment.c
651	rm -f include/asm/arch include/asm
652
653	mrproper \
654	distclean: clobber unconfig
655
656	backup:
657	F=`basename $(TOPDIR)` ; cd .. ; \
658	gtar --force-local -zcvf `date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
659
660	#########################################################################