arm: fixloop(): do not use r8 for relocation
[karo-tx-uboot.git] / Makefile
1 #
2 # (C) Copyright 2000-2010
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 Foundatio; 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 VERSION = 2010
25 PATCHLEVEL = 12
26 SUBLEVEL =
27 EXTRAVERSION = -rc2
28 ifneq "$(SUBLEVEL)" ""
29 U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
30 else
31 U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION)
32 endif
33 TIMESTAMP_FILE = $(obj)include/timestamp_autogenerated.h
34 VERSION_FILE = $(obj)include/version_autogenerated.h
35
36 HOSTARCH := $(shell uname -m | \
37         sed -e s/i.86/i386/ \
38             -e s/sun4u/sparc64/ \
39             -e s/arm.*/arm/ \
40             -e s/sa110/arm/ \
41             -e s/ppc64/powerpc/ \
42             -e s/ppc/powerpc/ \
43             -e s/macppc/powerpc/\
44             -e s/sh.*/sh/)
45
46 HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \
47             sed -e 's/\(cygwin\).*/cygwin/')
48
49 # Set shell to bash if possible, otherwise fall back to sh
50 SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \
51         else if [ -x /bin/bash ]; then echo /bin/bash; \
52         else echo sh; fi; fi)
53
54 export  HOSTARCH HOSTOS SHELL
55
56 # Deal with colliding definitions from tcsh etc.
57 VENDOR=
58
59 #########################################################################
60 # Allow for silent builds
61 ifeq (,$(findstring s,$(MAKEFLAGS)))
62 XECHO = echo
63 else
64 XECHO = :
65 endif
66
67 #########################################################################
68 #
69 # U-boot build supports producing a object files to the separate external
70 # directory. Two use cases are supported:
71 #
72 # 1) Add O= to the make command line
73 # 'make O=/tmp/build all'
74 #
75 # 2) Set environement variable BUILD_DIR to point to the desired location
76 # 'export BUILD_DIR=/tmp/build'
77 # 'make'
78 #
79 # The second approach can also be used with a MAKEALL script
80 # 'export BUILD_DIR=/tmp/build'
81 # './MAKEALL'
82 #
83 # Command line 'O=' setting overrides BUILD_DIR environent variable.
84 #
85 # When none of the above methods is used the local build is performed and
86 # the object files are placed in the source directory.
87 #
88
89 ifdef O
90 ifeq ("$(origin O)", "command line")
91 BUILD_DIR := $(O)
92 endif
93 endif
94
95 ifneq ($(BUILD_DIR),)
96 saved-output := $(BUILD_DIR)
97
98 # Attempt to create a output directory.
99 $(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR})
100
101 # Verify if it was successful.
102 BUILD_DIR := $(shell cd $(BUILD_DIR) && /bin/pwd)
103 $(if $(BUILD_DIR),,$(error output directory "$(saved-output)" does not exist))
104 endif # ifneq ($(BUILD_DIR),)
105
106 OBJTREE         := $(if $(BUILD_DIR),$(BUILD_DIR),$(CURDIR))
107 SRCTREE         := $(CURDIR)
108 TOPDIR          := $(SRCTREE)
109 LNDIR           := $(OBJTREE)
110 export  TOPDIR SRCTREE OBJTREE
111
112 MKCONFIG        := $(SRCTREE)/mkconfig
113 export MKCONFIG
114
115 ifneq ($(OBJTREE),$(SRCTREE))
116 REMOTE_BUILD    := 1
117 export REMOTE_BUILD
118 endif
119
120 # $(obj) and (src) are defined in config.mk but here in main Makefile
121 # we also need them before config.mk is included which is the case for
122 # some targets like unconfig, clean, clobber, distclean, etc.
123 ifneq ($(OBJTREE),$(SRCTREE))
124 obj := $(OBJTREE)/
125 src := $(SRCTREE)/
126 else
127 obj :=
128 src :=
129 endif
130 export obj src
131
132 # Make sure CDPATH settings don't interfere
133 unexport CDPATH
134
135 #########################################################################
136
137 # The "tools" are needed early, so put this first
138 # Don't include stuff already done in $(LIBS)
139 SUBDIRS = tools \
140           examples/standalone \
141           examples/api
142
143 .PHONY : $(SUBDIRS)
144
145 ifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk))
146
147 # Include autoconf.mk before config.mk so that the config options are available
148 # to all top level build files.  We need the dummy all: target to prevent the
149 # dependency target in autoconf.mk.dep from being the default.
150 all:
151 sinclude $(obj)include/autoconf.mk.dep
152 sinclude $(obj)include/autoconf.mk
153
154 # load ARCH, BOARD, and CPU configuration
155 include $(obj)include/config.mk
156 export  ARCH CPU BOARD VENDOR SOC
157
158 # set default to nothing for native builds
159 ifeq ($(HOSTARCH),$(ARCH))
160 CROSS_COMPILE ?=
161 endif
162
163 # load other configuration
164 include $(TOPDIR)/config.mk
165
166 #########################################################################
167 # U-Boot objects....order is important (i.e. start must be first)
168
169 OBJS  = $(CPUDIR)/start.o
170 ifeq ($(CPU),i386)
171 OBJS += $(CPUDIR)/start16.o
172 OBJS += $(CPUDIR)/resetvec.o
173 endif
174 ifeq ($(CPU),ppc4xx)
175 OBJS += $(CPUDIR)/resetvec.o
176 endif
177 ifeq ($(CPU),mpc85xx)
178 OBJS += $(CPUDIR)/resetvec.o
179 endif
180
181 OBJS := $(addprefix $(obj),$(OBJS))
182
183 LIBS  = lib/libgeneric.o
184 LIBS += lib/lzma/liblzma.o
185 LIBS += lib/lzo/liblzo.o
186 LIBS += $(shell if [ -f board/$(VENDOR)/common/Makefile ]; then echo \
187         "board/$(VENDOR)/common/lib$(VENDOR).o"; fi)
188 LIBS += $(CPUDIR)/lib$(CPU).o
189 ifdef SOC
190 LIBS += $(CPUDIR)/$(SOC)/lib$(SOC).o
191 endif
192 ifeq ($(CPU),ixp)
193 LIBS += arch/arm/cpu/ixp/npe/libnpe.o
194 endif
195 LIBS += arch/$(ARCH)/lib/lib$(ARCH).o
196 LIBS += fs/cramfs/libcramfs.o fs/fat/libfat.o fs/fdos/libfdos.o fs/jffs2/libjffs2.o \
197         fs/reiserfs/libreiserfs.o fs/ext2/libext2fs.o fs/yaffs2/libyaffs2.o \
198         fs/ubifs/libubifs.o
199 LIBS += net/libnet.o
200 LIBS += disk/libdisk.o
201 LIBS += drivers/bios_emulator/libatibiosemu.o
202 LIBS += drivers/block/libblock.o
203 LIBS += drivers/dma/libdma.o
204 LIBS += drivers/fpga/libfpga.o
205 LIBS += drivers/gpio/libgpio.o
206 LIBS += drivers/hwmon/libhwmon.o
207 LIBS += drivers/i2c/libi2c.o
208 LIBS += drivers/input/libinput.o
209 LIBS += drivers/misc/libmisc.o
210 LIBS += drivers/mmc/libmmc.o
211 LIBS += drivers/mtd/libmtd.o
212 LIBS += drivers/mtd/nand/libnand.o
213 LIBS += drivers/mtd/onenand/libonenand.o
214 LIBS += drivers/mtd/ubi/libubi.o
215 LIBS += drivers/mtd/spi/libspi_flash.o
216 LIBS += drivers/net/libnet.o
217 LIBS += drivers/net/phy/libphy.o
218 LIBS += drivers/pci/libpci.o
219 LIBS += drivers/pcmcia/libpcmcia.o
220 LIBS += drivers/power/libpower.o
221 LIBS += drivers/spi/libspi.o
222 ifeq ($(CPU),mpc83xx)
223 LIBS += drivers/qe/libqe.o
224 LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
225 endif
226 ifeq ($(CPU),mpc85xx)
227 LIBS += drivers/qe/libqe.o
228 LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
229 LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
230 endif
231 ifeq ($(CPU),mpc86xx)
232 LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
233 LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
234 endif
235 LIBS += drivers/rtc/librtc.o
236 LIBS += drivers/serial/libserial.o
237 LIBS += drivers/twserial/libtws.o
238 LIBS += drivers/usb/gadget/libusb_gadget.o
239 LIBS += drivers/usb/host/libusb_host.o
240 LIBS += drivers/usb/musb/libusb_musb.o
241 LIBS += drivers/usb/phy/libusb_phy.o
242 LIBS += drivers/video/libvideo.o
243 LIBS += drivers/watchdog/libwatchdog.o
244 LIBS += common/libcommon.o
245 LIBS += lib/libfdt/libfdt.o
246 LIBS += api/libapi.o
247 LIBS += post/libpost.o
248
249 ifeq ($(SOC),omap3)
250 LIBS += $(CPUDIR)/omap-common/libomap-common.o
251 endif
252 ifeq ($(SOC),omap4)
253 LIBS += $(CPUDIR)/omap-common/libomap-common.o
254 endif
255
256 ifeq ($(SOC),s5pc1xx)
257 LIBS += $(CPUDIR)/s5p-common/libs5p-common.o
258 endif
259 ifeq ($(SOC),s5pc2xx)
260 LIBS += $(CPUDIR)/s5p-common/libs5p-common.o
261 endif
262
263 LIBS := $(addprefix $(obj),$(sort $(LIBS)))
264 .PHONY : $(LIBS) $(TIMESTAMP_FILE) $(VERSION_FILE)
265
266 LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).o
267 LIBBOARD := $(addprefix $(obj),$(LIBBOARD))
268
269 # Add GCC lib
270 ifdef USE_PRIVATE_LIBGCC
271 ifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
272 PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o
273 else
274 PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc
275 endif
276 else
277 PLATFORM_LIBGCC = -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
278 endif
279 PLATFORM_LIBS += $(PLATFORM_LIBGCC)
280 export PLATFORM_LIBS
281
282 # Special flags for CPP when processing the linker script.
283 # Pass the version down so we can handle backwards compatibility
284 # on the fly.
285 LDPPFLAGS += \
286         -include $(TOPDIR)/include/u-boot/u-boot.lds.h \
287         $(shell $(LD) --version | \
288           sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p')
289
290 ifeq ($(CONFIG_NAND_U_BOOT),y)
291 NAND_SPL = nand_spl
292 U_BOOT_NAND = $(obj)u-boot-nand.bin
293 endif
294
295 ifeq ($(CONFIG_ONENAND_U_BOOT),y)
296 ONENAND_IPL = onenand_ipl
297 U_BOOT_ONENAND = $(obj)u-boot-onenand.bin
298 ONENAND_BIN ?= $(obj)onenand_ipl/onenand-ipl-2k.bin
299 endif
300
301 __OBJS := $(subst $(obj),,$(OBJS))
302 __LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD))
303
304 #########################################################################
305 #########################################################################
306
307 ifneq ($(CONFIG_BOARD_SIZE_LIMIT),)
308 BOARD_SIZE_CHECK = \
309         @actual=`wc -c $@ | awk '{print $$1}'`; \
310         limit=$(CONFIG_BOARD_SIZE_LIMIT); \
311         if test $$actual -gt $$limit; then \
312                 echo "$@ exceeds file size limit:"; \
313                 echo "  limit:  $$limit bytes"; \
314                 echo "  actual: $$actual bytes"; \
315                 echo "  excess: $$((actual - limit)) bytes"; \
316                 exit 1; \
317         fi
318 else
319 BOARD_SIZE_CHECK =
320 endif
321
322 # Always append ALL so that arch config.mk's can add custom ones
323 ALL += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map $(U_BOOT_NAND) $(U_BOOT_ONENAND)
324
325 all:            $(ALL)
326
327 $(obj)u-boot.hex:       $(obj)u-boot
328                 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
329
330 $(obj)u-boot.srec:      $(obj)u-boot
331                 $(OBJCOPY) -O srec $< $@
332
333 $(obj)u-boot.bin:       $(obj)u-boot
334                 $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
335                 $(BOARD_SIZE_CHECK)
336
337 $(obj)u-boot.ldr:       $(obj)u-boot
338                 $(CREATE_LDR_ENV)
339                 $(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS)
340                 $(BOARD_SIZE_CHECK)
341
342 $(obj)u-boot.ldr.hex:   $(obj)u-boot.ldr
343                 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary
344
345 $(obj)u-boot.ldr.srec:  $(obj)u-boot.ldr
346                 $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary
347
348 $(obj)u-boot.img:       $(obj)u-boot.bin
349                 $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
350                 -a $(CONFIG_SYS_TEXT_BASE) -e 0 \
351                 -n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
352                         sed -e 's/"[     ]*$$/ for $(BOARD) board"/') \
353                 -d $< $@
354
355 $(obj)u-boot.imx:       $(obj)u-boot.bin
356                 $(obj)tools/mkimage -n $(IMX_CONFIG) -T imximage \
357                 -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
358
359 $(obj)u-boot.kwb:       $(obj)u-boot.bin
360                 $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
361                 -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
362
363 $(obj)u-boot.sha1:      $(obj)u-boot.bin
364                 $(obj)tools/ubsha1 $(obj)u-boot.bin
365
366 $(obj)u-boot.dis:       $(obj)u-boot
367                 $(OBJDUMP) -d $< > $@
368
369 GEN_UBOOT = \
370                 UNDEF_SYM=`$(OBJDUMP) -x $(LIBBOARD) $(LIBS) | \
371                 sed  -n -e 's/.*\($(SYM_PREFIX)__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
372                 cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
373                         --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
374                         -Map u-boot.map -o u-boot
375 $(obj)u-boot:   depend \
376                 $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
377                 $(GEN_UBOOT)
378 ifeq ($(CONFIG_KALLSYMS),y)
379                 smap=`$(call SYSTEM_MAP,u-boot) | \
380                         awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
381                 $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \
382                         -c common/system_map.c -o $(obj)common/system_map.o
383                 $(GEN_UBOOT) $(obj)common/system_map.o
384 endif
385
386 $(OBJS):        depend
387                 $(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@))
388
389 $(LIBS):        depend $(SUBDIRS)
390                 $(MAKE) -C $(dir $(subst $(obj),,$@))
391
392 $(LIBBOARD):    depend $(LIBS)
393                 $(MAKE) -C $(dir $(subst $(obj),,$@))
394
395 $(SUBDIRS):     depend
396                 $(MAKE) -C $@ all
397
398 $(LDSCRIPT):    depend
399                 $(MAKE) -C $(dir $@) $(notdir $@)
400
401 $(obj)u-boot.lds: $(LDSCRIPT)
402                 $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
403
404 $(NAND_SPL):    $(TIMESTAMP_FILE) $(VERSION_FILE) depend
405                 $(MAKE) -C nand_spl/board/$(BOARDDIR) all
406
407 $(U_BOOT_NAND): $(NAND_SPL) $(obj)u-boot.bin
408                 cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin
409
410 $(ONENAND_IPL): $(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk
411                 $(MAKE) -C onenand_ipl/board/$(BOARDDIR) all
412
413 $(U_BOOT_ONENAND):      $(ONENAND_IPL) $(obj)u-boot.bin
414                 cat $(ONENAND_BIN) $(obj)u-boot.bin > $(obj)u-boot-onenand.bin
415
416 $(VERSION_FILE):
417                 @( printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' "$(U_BOOT_VERSION)" \
418                  '$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ) > $@.tmp
419                 @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
420
421 $(TIMESTAMP_FILE):
422                 @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@
423                 @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@
424
425 updater:
426                 $(MAKE) -C tools/updater all
427
428 # Explicitly make _depend in subdirs containing multiple targets to prevent
429 # parallel sub-makes creating .depend files simultaneously.
430 depend dep:     $(TIMESTAMP_FILE) $(VERSION_FILE) \
431                 $(obj)include/autoconf.mk \
432                 $(obj)include/generated/generic-asm-offsets.h
433                 for dir in $(SUBDIRS) $(CPUDIR) $(dir $(LDSCRIPT)) ; do \
434                         $(MAKE) -C $$dir _depend ; done
435
436 TAG_SUBDIRS = $(SUBDIRS)
437 TAG_SUBDIRS += $(dir $(__LIBS))
438 TAG_SUBDIRS += include
439
440 tags ctags:
441                 ctags -w -o $(obj)ctags `find $(TAG_SUBDIRS) \
442                                                 -name '*.[chS]' -print`
443
444 etags:
445                 etags -a -o $(obj)etags `find $(TAG_SUBDIRS) \
446                                                 -name '*.[chS]' -print`
447 cscope:
448                 find $(TAG_SUBDIRS) -name '*.[chS]' -print > cscope.files
449                 cscope -b -q -k
450
451 SYSTEM_MAP = \
452                 $(NM) $1 | \
453                 grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
454                 LC_ALL=C sort
455 $(obj)System.map:       $(obj)u-boot
456                 @$(call SYSTEM_MAP,$<) > $(obj)System.map
457
458 #
459 # Auto-generate the autoconf.mk file (which is included by all makefiles)
460 #
461 # This target actually generates 2 files; autoconf.mk and autoconf.mk.dep.
462 # the dep file is only include in this top level makefile to determine when
463 # to regenerate the autoconf.mk file.
464 $(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h
465         @$(XECHO) Generating $@ ; \
466         set -e ; \
467         : Generate the dependancies ; \
468         $(CC) -x c -DDO_DEPS_ONLY -M $(HOSTCFLAGS) $(CPPFLAGS) \
469                 -MQ $(obj)include/autoconf.mk include/common.h > $@
470
471 $(obj)include/autoconf.mk: $(obj)include/config.h
472         @$(XECHO) Generating $@ ; \
473         set -e ; \
474         : Extract the config macros ; \
475         $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
476                 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
477         mv $@.tmp $@
478
479 $(obj)include/generated/generic-asm-offsets.h:  $(obj)include/autoconf.mk.dep \
480         $(obj)lib/asm-offsets.s
481         @$(XECHO) Generating $@
482         tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@
483
484 $(obj)lib/asm-offsets.s:        $(obj)include/autoconf.mk.dep \
485         $(src)lib/asm-offsets.c
486         @mkdir -p $(obj)lib
487         $(CC) -DDO_DEPS_ONLY \
488                 $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
489                 -o $@ $(src)lib/asm-offsets.c -c -S
490
491 #########################################################################
492 else    # !config.mk
493 all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
494 $(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \
495 $(filter-out tools,$(SUBDIRS)) $(TIMESTAMP_FILE) $(VERSION_FILE) \
496 updater depend dep tags ctags etags cscope $(obj)System.map:
497         @echo "System not configured - see README" >&2
498         @ exit 1
499
500 tools:
501         $(MAKE) -C $@ all
502 endif   # config.mk
503
504 easylogo env gdb:
505         $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
506 gdbtools: gdb
507
508 tools-all: easylogo env gdb
509         $(MAKE) -C tools HOST_TOOLS_ALL=y
510
511 .PHONY : CHANGELOG
512 CHANGELOG:
513         git log --no-merges U-Boot-1_1_5.. | \
514         unexpand -a | sed -e 's/\s\s*$$//' > $@
515
516 include/license.h: tools/bin2header COPYING
517         cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h
518 #########################################################################
519
520 unconfig:
521         @rm -f $(obj)include/config.h $(obj)include/config.mk \
522                 $(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \
523                 $(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep
524
525 %_config::      unconfig
526         @$(MKCONFIG) -A $(@:_config=)
527
528 sinclude .boards.depend
529 .boards.depend: boards.cfg
530         awk '(NF && $$1 !~ /^#/) { print $$1 ": " $$1 "_config; $$(MAKE)" }' $< > $@
531
532 #
533 # Functions to generate common board directory names
534 #
535 lcname  = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/')
536 ucname  = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/')
537
538 #########################################################################
539 ## Coldfire
540 #########################################################################
541
542 astro_mcf5373l_config \
543 astro_mcf5373l_RAM_config :     unconfig
544         @$(MKCONFIG) -n $@ -t $@ astro_mcf5373l m68k mcf532x mcf5373l astro
545
546 M52277EVB_config \
547 M52277EVB_spansion_config \
548 M52277EVB_stmicro_config :      unconfig
549         @case "$@" in \
550         M52277EVB_config)               FLASH=SPANSION;; \
551         M52277EVB_spansion_config)      FLASH=SPANSION;; \
552         M52277EVB_stmicro_config)       FLASH=STMICRO;; \
553         esac; \
554         if [ "$${FLASH}" = "SPANSION" ] ; then \
555                 echo "#define CONFIG_SYS_SPANSION_BOOT" >> $(obj)include/config.h ; \
556                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m52277evb/config.tmp ; \
557                 cp $(obj)board/freescale/m52277evb/u-boot.spa $(obj)board/freescale/m52277evb/u-boot.lds ; \
558         fi; \
559         if [ "$${FLASH}" = "STMICRO" ] ; then \
560                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
561                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
562                 echo "CONFIG_SYS_TEXT_BASE = 0x43E00000" > $(obj)board/freescale/m52277evb/config.tmp ; \
563                 cp $(obj)board/freescale/m52277evb/u-boot.stm $(obj)board/freescale/m52277evb/u-boot.lds ; \
564         fi
565         @$(MKCONFIG) -n $@ -a M52277EVB m68k mcf5227x m52277evb freescale
566
567 M5235EVB_config \
568 M5235EVB_Flash16_config \
569 M5235EVB_Flash32_config:        unconfig
570         @case "$@" in \
571         M5235EVB_config)                FLASH=16;; \
572         M5235EVB_Flash16_config)        FLASH=16;; \
573         M5235EVB_Flash32_config)        FLASH=32;; \
574         esac; \
575         if [ "$${FLASH}" != "16" ] ; then \
576                 echo "#define NORFLASH_PS32BIT  1" >> $(obj)include/config.h ; \
577                 echo "CONFIG_SYS_TEXT_BASE = 0xFFC00000" > $(obj)board/freescale/m5235evb/config.tmp ; \
578                 cp $(obj)board/freescale/m5235evb/u-boot.32 $(obj)board/freescale/m5235evb/u-boot.lds ; \
579         else \
580                 echo "CONFIG_SYS_TEXT_BASE = 0xFFE00000" > $(obj)board/freescale/m5235evb/config.tmp ; \
581                 cp $(obj)board/freescale/m5235evb/u-boot.16 $(obj)board/freescale/m5235evb/u-boot.lds ; \
582         fi
583         @$(MKCONFIG) -n $@ -a M5235EVB m68k mcf523x m5235evb freescale
584
585 cobra5272_config :              unconfig
586         @$(MKCONFIG) $@ m68k mcf52x2 cobra5272
587
588 EB+MCF-EV123_config :           unconfig
589         @mkdir -p $(obj)include
590         @mkdir -p $(obj)board/BuS/EB+MCF-EV123
591         @echo "CONFIG_SYS_TEXT_BASE = 0xFFE00000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
592         @$(MKCONFIG) -n $@ EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
593
594 EB+MCF-EV123_internal_config :  unconfig
595         @mkdir -p $(obj)include
596         @mkdir -p $(obj)board/BuS/EB+MCF-EV123
597         @echo "CONFIG_SYS_TEXT_BASE = 0xF0000000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
598         @$(MKCONFIG) -n $@ EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
599
600 M5329AFEE_config \
601 M5329BFEE_config :      unconfig
602         @case "$@" in \
603         M5329AFEE_config)       NAND=0;; \
604         M5329BFEE_config)       NAND=16;; \
605         esac; \
606         if [ "$${NAND}" != "0" ] ; then \
607                 echo "#define NANDFLASH_SIZE    $${NAND}" > $(obj)include/config.h ; \
608         fi
609         @$(MKCONFIG) -n $@ -a M5329EVB m68k mcf532x m5329evb freescale
610
611 M5373EVB_config :       unconfig
612         @case "$@" in \
613         M5373EVB_config)        NAND=16;; \
614         esac; \
615         if [ "$${NAND}" != "0" ] ; then \
616                 echo "#define NANDFLASH_SIZE    $${NAND}" > $(obj)include/config.h ; \
617         fi
618         @$(MKCONFIG) -a M5373EVB m68k mcf532x m5373evb freescale
619
620 M54451EVB_config \
621 M54451EVB_stmicro_config :      unconfig
622         @case "$@" in \
623         M54451EVB_config)               FLASH=NOR;; \
624         M54451EVB_stmicro_config)       FLASH=STMICRO;; \
625         esac; \
626         if [ "$${FLASH}" = "NOR" ] ; then \
627                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m54451evb/config.tmp ; \
628                 cp $(obj)board/freescale/m54451evb/u-boot.spa $(obj)board/freescale/m54451evb/u-boot.lds ; \
629         fi; \
630         if [ "$${FLASH}" = "STMICRO" ] ; then \
631                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
632                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
633                 echo "CONFIG_SYS_TEXT_BASE = 0x47E00000" > $(obj)board/freescale/m54451evb/config.tmp ; \
634                 cp $(obj)board/freescale/m54451evb/u-boot.stm $(obj)board/freescale/m54451evb/u-boot.lds ; \
635         fi; \
636         echo "#define CONFIG_SYS_INPUT_CLKSRC 24000000" >> $(obj)include/config.h ;
637         @$(MKCONFIG) -n $@ -a M54451EVB m68k mcf5445x m54451evb freescale
638
639 M54455EVB_config \
640 M54455EVB_atmel_config \
641 M54455EVB_intel_config \
642 M54455EVB_a33_config \
643 M54455EVB_a66_config \
644 M54455EVB_i33_config \
645 M54455EVB_i66_config \
646 M54455EVB_stm33_config :        unconfig
647         @case "$@" in \
648         M54455EVB_config)               FLASH=ATMEL; FREQ=33333333;; \
649         M54455EVB_atmel_config)         FLASH=ATMEL; FREQ=33333333;; \
650         M54455EVB_intel_config)         FLASH=INTEL; FREQ=33333333;; \
651         M54455EVB_a33_config)           FLASH=ATMEL; FREQ=33333333;; \
652         M54455EVB_a66_config)           FLASH=ATMEL; FREQ=66666666;; \
653         M54455EVB_i33_config)           FLASH=INTEL; FREQ=33333333;; \
654         M54455EVB_i66_config)           FLASH=INTEL; FREQ=66666666;; \
655         M54455EVB_stm33_config)         FLASH=STMICRO; FREQ=33333333;; \
656         esac; \
657         if [ "$${FLASH}" = "INTEL" ] ; then \
658                 echo "#define CONFIG_SYS_INTEL_BOOT" >> $(obj)include/config.h ; \
659                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m54455evb/config.tmp ; \
660                 cp $(obj)board/freescale/m54455evb/u-boot.int $(obj)board/freescale/m54455evb/u-boot.lds ; \
661         fi; \
662         if [ "$${FLASH}" = "ATMEL" ] ; then \
663                 echo "#define CONFIG_SYS_ATMEL_BOOT"    >> $(obj)include/config.h ; \
664                 echo "CONFIG_SYS_TEXT_BASE = 0x04000000" > $(obj)board/freescale/m54455evb/config.tmp ; \
665                 cp $(obj)board/freescale/m54455evb/u-boot.atm $(obj)board/freescale/m54455evb/u-boot.lds ; \
666         fi; \
667         if [ "$${FLASH}" = "STMICRO" ] ; then \
668                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
669                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
670                 echo "CONFIG_SYS_TEXT_BASE = 0x4FE00000" > $(obj)board/freescale/m54455evb/config.tmp ; \
671                 cp $(obj)board/freescale/m54455evb/u-boot.stm $(obj)board/freescale/m54455evb/u-boot.lds ; \
672         fi; \
673         echo "#define CONFIG_SYS_INPUT_CLKSRC $${FREQ}" >> $(obj)include/config.h ; \
674         @$(MKCONFIG) -n $@ -a M54455EVB m68k mcf5445x m54455evb freescale
675
676 M5475AFE_config \
677 M5475BFE_config \
678 M5475CFE_config \
679 M5475DFE_config \
680 M5475EFE_config \
681 M5475FFE_config \
682 M5475GFE_config :       unconfig
683         @case "$@" in \
684         M5475AFE_config)        BOOT=2;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
685         M5475BFE_config)        BOOT=2;CODE=16;VID=0;USB=0;RAM=64;RAM1=0;; \
686         M5475CFE_config)        BOOT=2;CODE=16;VID=1;USB=1;RAM=64;RAM1=0;; \
687         M5475DFE_config)        BOOT=2;CODE=0;VID=0;USB=1;RAM=64;RAM1=0;; \
688         M5475EFE_config)        BOOT=2;CODE=0;VID=1;USB=1;RAM=64;RAM1=0;; \
689         M5475FFE_config)        BOOT=2;CODE=32;VID=1;USB=1;RAM=64;RAM1=64;; \
690         M5475GFE_config)        BOOT=4;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
691         esac; \
692         echo "#define CONFIG_SYS_BUSCLK 133333333" > $(obj)include/config.h ; \
693         echo "#define CONFIG_SYS_BOOTSZ $${BOOT}" >> $(obj)include/config.h ; \
694         echo "#define CONFIG_SYS_DRAMSZ $${RAM}" >> $(obj)include/config.h ; \
695         if [ "$${RAM1}" != "0" ] ; then \
696                 echo "#define CONFIG_SYS_DRAMSZ1        $${RAM1}" >> $(obj)include/config.h ; \
697         fi; \
698         if [ "$${CODE}" != "0" ] ; then \
699                 echo "#define CONFIG_SYS_NOR1SZ $${CODE}" >> $(obj)include/config.h ; \
700         fi; \
701         if [ "$${VID}" == "1" ] ; then \
702                 echo "#define CONFIG_SYS_VIDEO" >> $(obj)include/config.h ; \
703         fi; \
704         if [ "$${USB}" == "1" ] ; then \
705                 echo "#define CONFIG_SYS_USBCTRL" >> $(obj)include/config.h ; \
706         fi
707         @$(MKCONFIG) -n $@ -a M5475EVB m68k mcf547x_8x m547xevb freescale
708
709 M5485AFE_config \
710 M5485BFE_config \
711 M5485CFE_config \
712 M5485DFE_config \
713 M5485EFE_config \
714 M5485FFE_config \
715 M5485GFE_config \
716 M5485HFE_config :       unconfig
717         @case "$@" in \
718         M5485AFE_config)        BOOT=2;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
719         M5485BFE_config)        BOOT=2;CODE=16;VID=0;USB=0;RAM=64;RAM1=0;; \
720         M5485CFE_config)        BOOT=2;CODE=16;VID=1;USB=1;RAM=64;RAM1=0;; \
721         M5485DFE_config)        BOOT=2;CODE=0;VID=0;USB=1;RAM=64;RAM1=0;; \
722         M5485EFE_config)        BOOT=2;CODE=0;VID=1;USB=1;RAM=64;RAM1=0;; \
723         M5485FFE_config)        BOOT=2;CODE=32;VID=1;USB=1;RAM=64;RAM1=64;; \
724         M5485GFE_config)        BOOT=4;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
725         M5485HFE_config)        BOOT=2;CODE=16;VID=1;USB=0;RAM=64;RAM1=0;; \
726         esac; \
727         echo "#define CONFIG_SYS_BUSCLK 100000000" > $(obj)include/config.h ; \
728         echo "#define CONFIG_SYS_BOOTSZ $${BOOT}" >> $(obj)include/config.h ; \
729         echo "#define CONFIG_SYS_DRAMSZ $${RAM}" >> $(obj)include/config.h ; \
730         if [ "$${RAM1}" != "0" ] ; then \
731                 echo "#define CONFIG_SYS_DRAMSZ1        $${RAM1}" >> $(obj)include/config.h ; \
732         fi; \
733         if [ "$${CODE}" != "0" ] ; then \
734                 echo "#define CONFIG_SYS_NOR1SZ $${CODE}" >> $(obj)include/config.h ; \
735         fi; \
736         if [ "$${VID}" == "1" ] ; then \
737                 echo "#define CONFIG_SYS_VIDEO" >> $(obj)include/config.h ; \
738         fi; \
739         if [ "$${USB}" == "1" ] ; then \
740                 echo "#define CONFIG_SYS_USBCTRL" >> $(obj)include/config.h ; \
741         fi
742         @$(MKCONFIG) -n $@ -a M5485EVB m68k mcf547x_8x m548xevb freescale
743
744 #========================================================================
745 # ARM
746 #========================================================================
747
748 #########################################################################
749 ## Atmel AT91RM9200 Systems
750 #########################################################################
751
752 CPUAT91_RAM_config \
753 CPUAT91_config  :       unconfig
754         @mkdir -p $(obj)include
755         @echo "#define CONFIG_$(@:_config=) 1"  >$(obj)include/config.h
756         @$(MKCONFIG) -n $@ -a cpuat91 arm arm920t cpuat91 eukrea at91
757
758 #########################################################################
759 ## ARM926EJ-S Systems
760 #########################################################################
761
762 at91sam9260ek_nandflash_config \
763 at91sam9260ek_dataflash_cs0_config \
764 at91sam9260ek_dataflash_cs1_config \
765 at91sam9260ek_config \
766 at91sam9g20ek_nandflash_config \
767 at91sam9g20ek_dataflash_cs0_config \
768 at91sam9g20ek_dataflash_cs1_config \
769 at91sam9g20ek_config    :       unconfig
770         @mkdir -p $(obj)include
771         @if [ "$(findstring 9g20,$@)" ] ; then \
772                 echo "#define CONFIG_AT91SAM9G20EK 1"   >>$(obj)include/config.h ; \
773         else \
774                 echo "#define CONFIG_AT91SAM9260EK 1"   >>$(obj)include/config.h ; \
775         fi;
776         @if [ "$(findstring _nandflash,$@)" ] ; then \
777                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
778         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
779                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
780         else \
781                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS1 1"   >>$(obj)include/config.h ; \
782         fi;
783         @$(MKCONFIG) -n $@ -a at91sam9260ek arm arm926ejs at91sam9260ek atmel at91
784
785 at91sam9xeek_nandflash_config \
786 at91sam9xeek_dataflash_cs0_config \
787 at91sam9xeek_dataflash_cs1_config \
788 at91sam9xeek_config     :       unconfig
789         @mkdir -p $(obj)include
790         @if [ "$(findstring _nandflash,$@)" ] ; then \
791                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
792         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
793                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
794         else \
795                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS1 1"   >>$(obj)include/config.h ; \
796         fi;
797         @$(MKCONFIG) -n $@ -a at91sam9260ek arm arm926ejs at91sam9260ek atmel at91
798
799 at91sam9261ek_nandflash_config \
800 at91sam9261ek_dataflash_cs0_config \
801 at91sam9261ek_dataflash_cs3_config \
802 at91sam9261ek_config \
803 at91sam9g10ek_nandflash_config \
804 at91sam9g10ek_dataflash_cs0_config \
805 at91sam9g10ek_dataflash_cs3_config \
806 at91sam9g10ek_config    :       unconfig
807         @mkdir -p $(obj)include
808         @if [ "$(findstring 9g10,$@)" ] ; then \
809                 echo "#define CONFIG_AT91SAM9G10EK 1"   >>$(obj)include/config.h ; \
810         else \
811                 echo "#define CONFIG_AT91SAM9261EK 1"   >>$(obj)include/config.h ; \
812         fi;
813         @if [ "$(findstring _nandflash,$@)" ] ; then \
814                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
815         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
816                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS3 1"   >>$(obj)include/config.h ; \
817         else \
818                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
819         fi;
820         @$(MKCONFIG) -n $@ -a at91sam9261ek arm arm926ejs at91sam9261ek atmel at91
821
822 at91sam9263ek_norflash_config \
823 at91sam9263ek_norflash_boot_config \
824 at91sam9263ek_nandflash_config \
825 at91sam9263ek_dataflash_config \
826 at91sam9263ek_dataflash_cs0_config \
827 at91sam9263ek_config    :       unconfig
828         @mkdir -p $(obj)include
829         @if [ "$(findstring _nandflash,$@)" ] ; then \
830                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
831         elif [ "$(findstring norflash,$@)" ] ; then \
832                 echo "#define CONFIG_SYS_USE_NORFLASH 1"        >>$(obj)include/config.h ; \
833         else \
834                 echo "#define CONFIG_SYS_USE_DATAFLASH 1"       >>$(obj)include/config.h ; \
835         fi;
836         @if [ "$(findstring norflash_boot,$@)" ] ; then \
837                 echo "#define CONFIG_SYS_USE_BOOT_NORFLASH 1"   >>$(obj)include/config.h ; \
838         fi;
839         @$(MKCONFIG) -n $@ -a at91sam9263ek arm arm926ejs at91sam9263ek atmel at91
840
841 at91sam9rlek_nandflash_config \
842 at91sam9rlek_dataflash_config \
843 at91sam9rlek_dataflash_cs0_config \
844 at91sam9rlek_config     :       unconfig
845         @mkdir -p $(obj)include
846         @if [ "$(findstring _nandflash,$@)" ] ; then \
847                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
848         else \
849                 echo "#define CONFIG_SYS_USE_DATAFLASH 1"       >>$(obj)include/config.h ; \
850         fi;
851         @$(MKCONFIG) -n $@ -a at91sam9rlek arm arm926ejs at91sam9rlek atmel at91
852
853 CPU9G20_128M_config \
854 CPU9G20_config \
855 CPU9260_128M_config \
856 CPU9260_config  :       unconfig
857         @mkdir -p $(obj)include
858         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
859         @$(MKCONFIG) -n $@ -a cpu9260 arm arm926ejs cpu9260 eukrea at91
860
861 at91sam9m10g45ek_nandflash_config \
862 at91sam9m10g45ek_dataflash_config \
863 at91sam9m10g45ek_dataflash_cs0_config \
864 at91sam9m10g45ek_config \
865 at91sam9g45ekes_nandflash_config \
866 at91sam9g45ekes_dataflash_config \
867 at91sam9g45ekes_dataflash_cs0_config \
868 at91sam9g45ekes_config  :       unconfig
869         @mkdir -p $(obj)include
870                 @if [ "$(findstring 9m10,$@)" ] ; then \
871                 echo "#define CONFIG_AT91SAM9M10G45EK 1"        >>$(obj)include/config.h ; \
872         else \
873                 echo "#define CONFIG_AT91SAM9G45EKES 1" >>$(obj)include/config.h ; \
874         fi;
875         @if [ "$(findstring _nandflash,$@)" ] ; then \
876                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
877         else \
878                 echo "#define CONFIG_ATMEL_SPI 1"       >>$(obj)include/config.h ; \
879         fi;
880         @$(MKCONFIG) -n $@ -a at91sam9m10g45ek arm arm926ejs at91sam9m10g45ek atmel at91
881
882 pm9g45_config   :       unconfig
883         @mkdir -p $(obj)include
884         @$(MKCONFIG) -a pm9g45 arm arm926ejs pm9g45 ronetix at91
885
886 SBC35_A9G20_NANDFLASH_config \
887 SBC35_A9G20_EEPROM_config \
888 SBC35_A9G20_config      :       unconfig
889         @mkdir -p $(obj)include
890         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
891         @$(MKCONFIG) -n $@ -a sbc35_a9g20 arm arm926ejs sbc35_a9g20 calao at91
892
893 TNY_A9G20_NANDFLASH_config \
894 TNY_A9G20_EEPROM_config \
895 TNY_A9G20_config \
896 TNY_A9260_NANDFLASH_config \
897 TNY_A9260_EEPROM_config \
898 TNY_A9260_config        :       unconfig
899         @mkdir -p $(obj)include
900         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
901         @$(MKCONFIG) -n $@ -a tny_a9260 arm arm926ejs tny_a9260 calao at91
902
903 ########################################################################
904 ## ARM Integrator boards - see doc/README-integrator for more info.
905 integratorap_config     \
906 ap_config               \
907 ap966_config            \
908 ap922_config            \
909 ap922_XA10_config       \
910 ap7_config              \
911 ap720t_config           \
912 ap920t_config           \
913 ap926ejs_config         \
914 ap946es_config: unconfig
915         @board/armltd/integrator/split_by_variant.sh ap $@
916
917 integratorcp_config     \
918 cp_config               \
919 cp920t_config           \
920 cp926ejs_config         \
921 cp946es_config          \
922 cp1136_config           \
923 cp966_config            \
924 cp922_config            \
925 cp922_XA10_config       \
926 cp1026_config: unconfig
927         @board/armltd/integrator/split_by_variant.sh cp $@
928
929 nhk8815_config \
930 nhk8815_onenand_config: unconfig
931         @mkdir -p $(obj)include
932         @ > $(obj)include/config.h
933         @if [ "$(findstring _onenand, $@)" ] ; then \
934                 echo "#define CONFIG_BOOT_ONENAND" >> $(obj)include/config.h; \
935         fi
936         @$(MKCONFIG) -n $@ -a nhk8815 arm arm926ejs nhk8815 st nomadik
937
938 xtract_omap1610xxx = $(subst _cs0boot,,$(subst _cs3boot,,$(subst _cs_autoboot,,$(subst _config,,$1))))
939
940 omap1610inn_config \
941 omap1610inn_cs0boot_config \
942 omap1610inn_cs3boot_config \
943 omap1610inn_cs_autoboot_config \
944 omap1610h2_config \
945 omap1610h2_cs0boot_config \
946 omap1610h2_cs3boot_config \
947 omap1610h2_cs_autoboot_config:  unconfig
948         @mkdir -p $(obj)include
949         @if [ "$(findstring _cs0boot_, $@)" ] ; then \
950                 echo "#define CONFIG_CS0_BOOT" >> .$(obj)include/config.h ; \
951         elif [ "$(findstring _cs_autoboot_, $@)" ] ; then \
952                 echo "#define CONFIG_CS_AUTOBOOT" >> $(obj)include/config.h ; \
953         else \
954                 echo "#define CONFIG_CS3_BOOT" >> $(obj)include/config.h ; \
955         fi;
956         @$(MKCONFIG) -n $@ -a $(call xtract_omap1610xxx,$@) arm arm926ejs omap1610inn ti omap
957
958 omap730p2_config \
959 omap730p2_cs0boot_config \
960 omap730p2_cs3boot_config :      unconfig
961         @mkdir -p $(obj)include
962         @if [ "$(findstring _cs0boot_, $@)" ] ; then \
963                 echo "#define CONFIG_CS0_BOOT" >> $(obj)include/config.h ; \
964         else \
965                 echo "#define CONFIG_CS3_BOOT" >> $(obj)include/config.h ; \
966         fi;
967         @$(MKCONFIG) -n $@ -a omap730p2 arm arm926ejs omap730p2 ti omap
968
969 spear300_config \
970 spear310_config \
971 spear320_config :       unconfig
972         @$(MKCONFIG) -n $@ -t $@ spear3xx arm arm926ejs $(@:_config=) spear spear
973
974 spear600_config :       unconfig
975         @$(MKCONFIG) -n $@ -t $@ spear6xx arm arm926ejs $(@:_config=) spear spear
976
977 SX1_stdout_serial_config \
978 SX1_config:             unconfig
979         @mkdir -p $(obj)include
980         @if [ "$(findstring _stdout_serial_, $@)" ] ; then \
981                 echo "#undef CONFIG_STDOUT_USBTTY" >> $(obj)include/config.h ; \
982         else \
983                 echo "#define CONFIG_STDOUT_USBTTY" >> $(obj)include/config.h ; \
984         fi;
985         @$(MKCONFIG) -n $@ SX1 arm arm925t sx1
986
987 # TRAB default configuration:   8 MB Flash, 32 MB RAM
988 trab_config \
989 trab_bigram_config \
990 trab_bigflash_config \
991 trab_old_config:        unconfig
992         @mkdir -p $(obj)include
993         @mkdir -p $(obj)board/trab
994         @[ -z "$(findstring _bigram,$@)" ] || \
995                 { echo "#define CONFIG_FLASH_8MB"  >>$(obj)include/config.h ; \
996                   echo "#define CONFIG_RAM_32MB"   >>$(obj)include/config.h ; \
997                 }
998         @[ -z "$(findstring _bigflash,$@)" ] || \
999                 { echo "#define CONFIG_FLASH_16MB" >>$(obj)include/config.h ; \
1000                   echo "#define CONFIG_RAM_16MB"   >>$(obj)include/config.h ; \
1001                   echo "CONFIG_SYS_TEXT_BASE = 0x0CF40000" >$(obj)board/trab/config.tmp ; \
1002                 }
1003         @[ -z "$(findstring _old,$@)" ] || \
1004                 { echo "#define CONFIG_FLASH_8MB"  >>$(obj)include/config.h ; \
1005                   echo "#define CONFIG_RAM_16MB"   >>$(obj)include/config.h ; \
1006                   echo "CONFIG_SYS_TEXT_BASE = 0x0CF40000" >$(obj)board/trab/config.tmp ; \
1007                 }
1008         @$(MKCONFIG) -n $@ -a trab arm arm920t trab - s3c24x0
1009
1010 tx25_config     : unconfig
1011         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1012         @$(MKCONFIG) $@ arm arm926ejs tx25 karo mx25
1013
1014 edb9301_config \
1015 edb9302_config \
1016 edb9302a_config \
1017 edb9307_config \
1018 edb9307a_config \
1019 edb9312_config \
1020 edb9315_config \
1021 edb9315a_config: unconfig
1022         @$(MKCONFIG) -n $@ -t $(@:_config=) edb93xx arm arm920t edb93xx - ep93xx
1023
1024 #########################################################################
1025 # ARM supplied Versatile development boards
1026 #########################################################################
1027
1028 versatile_config        \
1029 versatileab_config      \
1030 versatilepb_config :    unconfig
1031         @board/armltd/versatile/split_by_variant.sh $@
1032
1033 #########################################################################
1034 ## XScale Systems
1035 #########################################################################
1036
1037 pdnb3_config \
1038 scpu_config:    unconfig
1039         @mkdir -p $(obj)include
1040         @if [ "$(findstring scpu_,$@)" ] ; then \
1041                 echo "#define CONFIG_SCPU"      >>$(obj)include/config.h ; \
1042         fi
1043         @$(MKCONFIG) -n $@ -a pdnb3 arm ixp pdnb3 prodrive
1044
1045 #########################################################################
1046 ## ARM1136 Systems
1047 #########################################################################
1048
1049 apollon_config          : unconfig
1050         @mkdir -p $(obj)include
1051         @echo "#define CONFIG_ONENAND_U_BOOT" > $(obj)include/config.h
1052         @echo "CONFIG_ONENAND_U_BOOT = y" >> $(obj)include/config.mk
1053         @$(MKCONFIG) $@ arm arm1136 apollon - omap24xx
1054
1055 imx31_phycore_eet_config \
1056 imx31_phycore_config    : unconfig
1057         @mkdir -p $(obj)include
1058         @if [ -n "$(findstring _eet_,$@)" ]; then                       \
1059                 echo "#define CONFIG_IMX31_PHYCORE_EET" >> $(obj)include/config.h;      \
1060         fi
1061         @$(MKCONFIG) -n $@ -a imx31_phycore arm arm1136 imx31_phycore - mx31
1062
1063 mx31pdk_config \
1064 mx31pdk_nand_config     : unconfig
1065         @mkdir -p $(obj)include
1066         @if [ -n "$(findstring _nand_,$@)" ]; then                                      \
1067                 echo "#define CONFIG_NAND_U_BOOT" >> $(obj)include/config.h;            \
1068         else                                                                            \
1069                 echo "#define CONFIG_SKIP_LOWLEVEL_INIT" >> $(obj)include/config.h;     \
1070         fi
1071         @$(MKCONFIG) -n $@ -a mx31pdk arm arm1136 mx31pdk freescale mx31
1072
1073 #########################################################################
1074 ## ARM1176 Systems
1075 #########################################################################
1076 smdk6400_noUSB_config   \
1077 smdk6400_config :       unconfig
1078         @mkdir -p $(obj)include $(obj)board/samsung/smdk6400
1079         @mkdir -p $(obj)nand_spl/board/samsung/smdk6400
1080         @echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
1081         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1082         @if [ -z "$(findstring smdk6400_noUSB_config,$@)" ]; then                       \
1083                 echo "RAM_TEXT = 0x57e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\
1084         else                                                                            \
1085                 echo "RAM_TEXT = 0xc7e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\
1086         fi
1087         @$(MKCONFIG) smdk6400 arm arm1176 smdk6400 samsung s3c64xx
1088         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1089
1090 #========================================================================
1091 # MIPS
1092 #========================================================================
1093 #########################################################################
1094 ## MIPS32 4Kc
1095 #########################################################################
1096
1097 incaip_100MHz_config    \
1098 incaip_133MHz_config    \
1099 incaip_150MHz_config    \
1100 incaip_config: unconfig
1101         @mkdir -p $(obj)include
1102         @[ -z "$(findstring _100MHz,$@)" ] || \
1103                 echo "#define CPU_CLOCK_RATE 100000000" >>$(obj)include/config.h
1104         @[ -z "$(findstring _133MHz,$@)" ] || \
1105                 echo "#define CPU_CLOCK_RATE 133000000" >>$(obj)include/config.h
1106         @[ -z "$(findstring _150MHz,$@)" ] || \
1107                 echo "#define CPU_CLOCK_RATE 150000000" >>$(obj)include/config.h
1108         @$(MKCONFIG) -n $@ -a incaip mips mips incaip
1109
1110 vct_premium_config              \
1111 vct_premium_small_config        \
1112 vct_premium_onenand_config      \
1113 vct_premium_onenand_small_config \
1114 vct_platinum_config             \
1115 vct_platinum_small_config       \
1116 vct_platinum_onenand_config     \
1117 vct_platinum_onenand_small_config \
1118 vct_platinumavc_config          \
1119 vct_platinumavc_small_config    \
1120 vct_platinumavc_onenand_config  \
1121 vct_platinumavc_onenand_small_config: unconfig
1122         @mkdir -p $(obj)include
1123         @[ -z "$(findstring _premium,$@)" ] || \
1124                 echo "#define CONFIG_VCT_PREMIUM" > $(obj)include/config.h
1125         @[ -z "$(findstring _platinum_,$@)" ] || \
1126                 echo "#define CONFIG_VCT_PLATINUM" > $(obj)include/config.h
1127         @[ -z "$(findstring _platinumavc,$@)" ] || \
1128                 echo "#define CONFIG_VCT_PLATINUMAVC" > $(obj)include/config.h
1129         @[ -z "$(findstring _onenand,$@)" ] || \
1130                 echo "#define CONFIG_VCT_ONENAND" >> $(obj)include/config.h
1131         @[ -z "$(findstring _small,$@)" ] || \
1132                 echo "#define CONFIG_VCT_SMALL_IMAGE" >> $(obj)include/config.h
1133         @$(MKCONFIG)  -n $@ -a vct mips mips vct micronas
1134
1135 #########################################################################
1136 ## MIPS32 AU1X00
1137 #########################################################################
1138
1139 dbau1000_config         :       unconfig
1140         @mkdir -p $(obj)include
1141         @echo "#define CONFIG_DBAU1000 1" >$(obj)include/config.h
1142         @$(MKCONFIG) -a dbau1x00 mips mips dbau1x00
1143
1144 dbau1100_config         :       unconfig
1145         @mkdir -p $(obj)include
1146         @echo "#define CONFIG_DBAU1100 1" >$(obj)include/config.h
1147         @$(MKCONFIG) -a dbau1x00 mips mips dbau1x00
1148
1149 dbau1500_config         :       unconfig
1150         @mkdir -p $(obj)include
1151         @echo "#define CONFIG_DBAU1500 1" >$(obj)include/config.h
1152         @$(MKCONFIG) -a dbau1x00 mips mips dbau1x00
1153
1154 dbau1550_config         :       unconfig
1155         @mkdir -p $(obj)include
1156         @echo "#define CONFIG_DBAU1550 1" >$(obj)include/config.h
1157         @$(MKCONFIG) -a dbau1x00 mips mips dbau1x00
1158
1159 dbau1550_el_config      :       unconfig
1160         @mkdir -p $(obj)include
1161         @echo "#define CONFIG_DBAU1550 1" >$(obj)include/config.h
1162         @$(MKCONFIG) -a dbau1x00 mips mips dbau1x00
1163
1164 gth2_config             :       unconfig
1165         @mkdir -p $(obj)include
1166         @echo "#define CONFIG_GTH2 1" >$(obj)include/config.h
1167         @$(MKCONFIG) -a $@ mips mips gth2
1168
1169 pb1000_config           :       unconfig
1170         @mkdir -p $(obj)include
1171         @echo "#define CONFIG_PB1000 1" >$(obj)include/config.h
1172         @$(MKCONFIG) -a pb1x00 mips mips pb1x00
1173
1174 qemu_mips_config        : unconfig
1175         @mkdir -p $(obj)include
1176         @echo "#define CONFIG_QEMU_MIPS 1" >$(obj)include/config.h
1177         @$(MKCONFIG) -a qemu-mips mips mips qemu-mips
1178
1179 #========================================================================
1180 # Nios
1181 #========================================================================
1182
1183 #########################################################################
1184 ## Nios-II
1185 #########################################################################
1186
1187 # nios2 generic boards
1188 NIOS2_GENERIC = nios2-generic
1189
1190 $(NIOS2_GENERIC:%=%_config) : unconfig
1191         @$(MKCONFIG) $@ nios2 nios2 nios2-generic altera
1192
1193 #########################################################################
1194 #########################################################################
1195
1196 clean:
1197         @rm -f $(obj)examples/standalone/82559_eeprom                     \
1198                $(obj)examples/standalone/atmel_df_pow2                    \
1199                $(obj)examples/standalone/eepro100_eeprom                  \
1200                $(obj)examples/standalone/hello_world                      \
1201                $(obj)examples/standalone/interrupt                        \
1202                $(obj)examples/standalone/mem_to_mem_idma2intr             \
1203                $(obj)examples/standalone/sched                            \
1204                $(obj)examples/standalone/smc91111_eeprom                  \
1205                $(obj)examples/standalone/test_burst                       \
1206                $(obj)examples/standalone/timer
1207         @rm -f $(obj)examples/api/demo{,.bin}
1208         @rm -f $(obj)tools/bmp_logo        $(obj)tools/easylogo/easylogo  \
1209                $(obj)tools/env/{fw_printenv,fw_setenv}                    \
1210                $(obj)tools/envcrc                                         \
1211                $(obj)tools/gdb/{astest,gdbcont,gdbsend}                   \
1212                $(obj)tools/gen_eth_addr    $(obj)tools/img2srec           \
1213                $(obj)tools/mkimage         $(obj)tools/mpc86x_clk         \
1214                $(obj)tools/ncb             $(obj)tools/ubsha1
1215         @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image}        \
1216                $(obj)board/matrix_vision/*/bootscript.img                 \
1217                $(obj)board/netstar/{eeprom,crcek,crcit,*.srec,*.bin}      \
1218                $(obj)board/trab/trab_fkt   $(obj)board/voiceblue/eeprom   \
1219                $(obj)board/armltd/{integratorap,integratorcp}/u-boot.lds  \
1220                $(obj)u-boot.lds                                           \
1221                $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs]
1222         @rm -f $(obj)include/bmp_logo.h
1223         @rm -f $(obj)lib/asm-offsets.s
1224         @rm -f $(obj)nand_spl/{u-boot.lds,u-boot-spl,u-boot-spl.map,System.map}
1225         @rm -f $(obj)onenand_ipl/onenand-{ipl,ipl.bin,ipl.map}
1226         @rm -f $(ONENAND_BIN)
1227         @rm -f $(obj)onenand_ipl/u-boot.lds
1228         @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE)
1229         @find $(OBJTREE) -type f \
1230                 \( -name 'core' -o -name '*.bak' -o -name '*~' \
1231                 -o -name '*.o'  -o -name '*.a' -o -name '*.exe' \) -print \
1232                 | xargs rm -f
1233
1234 clobber:        clean
1235         @find $(OBJTREE) -type f \( -name '*.depend' \
1236                 -o -name '*.srec' -o -name '*.bin' -o -name u-boot.img \) \
1237                 -print0 \
1238                 | xargs -0 rm -f
1239         @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \
1240                 $(obj)cscope.* $(obj)*.*~
1241         @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL)
1242         @rm -f $(obj)u-boot.kwb
1243         @rm -f $(obj)u-boot.imx
1244         @rm -f $(obj)tools/{env/crc32.c,inca-swap-bytes}
1245         @rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
1246         @rm -f $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
1247         @rm -fr $(obj)include/generated
1248         @[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
1249         @[ ! -d $(obj)onenand_ipl ] || find $(obj)onenand_ipl -name "*" -type l -print | xargs rm -f
1250
1251 ifeq ($(OBJTREE),$(SRCTREE))
1252 mrproper \
1253 distclean:      clobber unconfig
1254 else
1255 mrproper \
1256 distclean:      clobber unconfig
1257         rm -rf $(obj)*
1258 endif
1259
1260 backup:
1261         F=`basename $(TOPDIR)` ; cd .. ; \
1262         gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
1263
1264 #########################################################################