Merge branch 'master' of git://git.denx.de/u-boot-mmc
[platform/kernel/u-boot.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 = 2011
25 PATCHLEVEL = 03
26 SUBLEVEL =
27 EXTRAVERSION =
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/x86/ \
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),x86)
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 ($(CPU),mpc86xx)
232 LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
233 LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
234 endif
235 LIBS += drivers/rtc/librtc.o
236 LIBS += drivers/serial/libserial.o
237 LIBS += drivers/twserial/libtws.o
238 LIBS += drivers/usb/eth/libusb_eth.a
239 LIBS += drivers/usb/gadget/libusb_gadget.o
240 LIBS += drivers/usb/host/libusb_host.o
241 LIBS += drivers/usb/musb/libusb_musb.o
242 LIBS += drivers/usb/phy/libusb_phy.o
243 LIBS += drivers/video/libvideo.o
244 LIBS += drivers/watchdog/libwatchdog.o
245 LIBS += common/libcommon.o
246 LIBS += lib/libfdt/libfdt.o
247 LIBS += api/libapi.o
248 LIBS += post/libpost.o
249
250 ifeq ($(SOC),omap3)
251 LIBS += $(CPUDIR)/omap-common/libomap-common.o
252 endif
253 ifeq ($(SOC),omap4)
254 LIBS += $(CPUDIR)/omap-common/libomap-common.o
255 endif
256
257 ifeq ($(SOC),s5pc1xx)
258 LIBS += $(CPUDIR)/s5p-common/libs5p-common.o
259 endif
260 ifeq ($(SOC),s5pc2xx)
261 LIBS += $(CPUDIR)/s5p-common/libs5p-common.o
262 endif
263
264 LIBS := $(addprefix $(obj),$(sort $(LIBS)))
265 .PHONY : $(LIBS) $(TIMESTAMP_FILE) $(VERSION_FILE)
266
267 LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).o
268 LIBBOARD := $(addprefix $(obj),$(LIBBOARD))
269
270 # Add GCC lib
271 ifdef USE_PRIVATE_LIBGCC
272 ifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
273 PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o
274 else
275 PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc
276 endif
277 else
278 PLATFORM_LIBGCC = -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
279 endif
280 PLATFORM_LIBS += $(PLATFORM_LIBGCC)
281 export PLATFORM_LIBS
282
283 # Special flags for CPP when processing the linker script.
284 # Pass the version down so we can handle backwards compatibility
285 # on the fly.
286 LDPPFLAGS += \
287         -include $(TOPDIR)/include/u-boot/u-boot.lds.h \
288         $(shell $(LD) --version | \
289           sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p')
290
291 __OBJS := $(subst $(obj),,$(OBJS))
292 __LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD))
293
294 #########################################################################
295 #########################################################################
296
297 ifneq ($(CONFIG_BOARD_SIZE_LIMIT),)
298 BOARD_SIZE_CHECK = \
299         @actual=`wc -c $@ | awk '{print $$1}'`; \
300         limit=$(CONFIG_BOARD_SIZE_LIMIT); \
301         if test $$actual -gt $$limit; then \
302                 echo "$@ exceeds file size limit:"; \
303                 echo "  limit:  $$limit bytes"; \
304                 echo "  actual: $$actual bytes"; \
305                 echo "  excess: $$((actual - limit)) bytes"; \
306                 exit 1; \
307         fi
308 else
309 BOARD_SIZE_CHECK =
310 endif
311
312 # Always append ALL so that arch config.mk's can add custom ones
313 ALL += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map
314
315 ifeq ($(CONFIG_NAND_U_BOOT),y)
316 ALL += $(obj)u-boot-nand.bin
317 endif
318
319 ifeq ($(CONFIG_ONENAND_U_BOOT),y)
320 ALL += $(obj)u-boot-onenand.bin
321 ONENAND_BIN ?= $(obj)onenand_ipl/onenand-ipl-2k.bin
322 endif
323
324 all:            $(ALL)
325
326 $(obj)u-boot.hex:       $(obj)u-boot
327                 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
328
329 $(obj)u-boot.srec:      $(obj)u-boot
330                 $(OBJCOPY) -O srec $< $@
331
332 $(obj)u-boot.bin:       $(obj)u-boot
333                 $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
334                 $(BOARD_SIZE_CHECK)
335
336 $(obj)u-boot.ldr:       $(obj)u-boot
337                 $(CREATE_LDR_ENV)
338                 $(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS)
339                 $(BOARD_SIZE_CHECK)
340
341 $(obj)u-boot.ldr.hex:   $(obj)u-boot.ldr
342                 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary
343
344 $(obj)u-boot.ldr.srec:  $(obj)u-boot.ldr
345                 $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary
346
347 $(obj)u-boot.img:       $(obj)u-boot.bin
348                 $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
349                 -a $(CONFIG_SYS_TEXT_BASE) -e 0 \
350                 -n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
351                         sed -e 's/"[     ]*$$/ for $(BOARD) board"/') \
352                 -d $< $@
353
354 $(obj)u-boot.imx:       $(obj)u-boot.bin
355                 $(obj)tools/mkimage -n $(IMX_CONFIG) -T imximage \
356                 -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
357
358 $(obj)u-boot.kwb:       $(obj)u-boot.bin
359                 $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
360                 -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
361
362 $(obj)u-boot.sha1:      $(obj)u-boot.bin
363                 $(obj)tools/ubsha1 $(obj)u-boot.bin
364
365 $(obj)u-boot.dis:       $(obj)u-boot
366                 $(OBJDUMP) -d $< > $@
367
368 GEN_UBOOT = \
369                 UNDEF_SYM=`$(OBJDUMP) -x $(LIBBOARD) $(LIBS) | \
370                 sed  -n -e 's/.*\($(SYM_PREFIX)__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
371                 cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) $$UNDEF_SYM $(__OBJS) \
372                         --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
373                         -Map u-boot.map -o u-boot
374 $(obj)u-boot:   depend \
375                 $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
376                 $(GEN_UBOOT)
377 ifeq ($(CONFIG_KALLSYMS),y)
378                 smap=`$(call SYSTEM_MAP,u-boot) | \
379                         awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
380                 $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \
381                         -c common/system_map.c -o $(obj)common/system_map.o
382                 $(GEN_UBOOT) $(obj)common/system_map.o
383 endif
384
385 $(OBJS):        depend
386                 $(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@))
387
388 $(LIBS):        depend $(SUBDIRS)
389                 $(MAKE) -C $(dir $(subst $(obj),,$@))
390
391 $(LIBBOARD):    depend $(LIBS)
392                 $(MAKE) -C $(dir $(subst $(obj),,$@))
393
394 $(SUBDIRS):     depend
395                 $(MAKE) -C $@ all
396
397 $(LDSCRIPT):    depend
398                 $(MAKE) -C $(dir $@) $(notdir $@)
399
400 $(obj)u-boot.lds: $(LDSCRIPT)
401                 $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
402
403 nand_spl:       $(TIMESTAMP_FILE) $(VERSION_FILE) depend
404                 $(MAKE) -C nand_spl/board/$(BOARDDIR) all
405
406 $(obj)u-boot-nand.bin:  nand_spl $(obj)u-boot.bin
407                 cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin
408
409 onenand_ipl:    $(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk
410                 $(MAKE) -C onenand_ipl/board/$(BOARDDIR) all
411
412 $(obj)u-boot-onenand.bin:       onenand_ipl $(obj)u-boot.bin
413                 cat $(ONENAND_BIN) $(obj)u-boot.bin > $(obj)u-boot-onenand.bin
414
415 $(VERSION_FILE):
416                 @( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \
417                    printf '#define PLAIN_VERSION "%s%s"\n' \
418                         "$(U_BOOT_VERSION)" "$${localvers}" ; \
419                    printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' \
420                         "$(U_BOOT_VERSION)" "$${localvers}" ; \
421                 ) > $@.tmp
422                 @( printf '#define CC_VERSION_STRING "%s"\n' \
423                  '$(shell $(CC) --version | head -n 1)' )>>  $@.tmp
424                 @( printf '#define LD_VERSION_STRING "%s"\n' \
425                  '$(shell $(LD) -v | head -n 1)' )>>  $@.tmp
426                 @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
427
428 $(TIMESTAMP_FILE):
429                 @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@
430                 @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@
431
432 updater:
433                 $(MAKE) -C tools/updater all
434
435 # Explicitly make _depend in subdirs containing multiple targets to prevent
436 # parallel sub-makes creating .depend files simultaneously.
437 depend dep:     $(TIMESTAMP_FILE) $(VERSION_FILE) \
438                 $(obj)include/autoconf.mk \
439                 $(obj)include/generated/generic-asm-offsets.h
440                 for dir in $(SUBDIRS) $(CPUDIR) $(dir $(LDSCRIPT)) ; do \
441                         $(MAKE) -C $$dir _depend ; done
442
443 TAG_SUBDIRS = $(SUBDIRS)
444 TAG_SUBDIRS += $(dir $(__LIBS))
445 TAG_SUBDIRS += include
446
447 tags ctags:
448                 ctags -w -o $(obj)ctags `find $(TAG_SUBDIRS) \
449                                                 -name '*.[chS]' -print`
450
451 etags:
452                 etags -a -o $(obj)etags `find $(TAG_SUBDIRS) \
453                                                 -name '*.[chS]' -print`
454 cscope:
455                 find $(TAG_SUBDIRS) -name '*.[chS]' -print > cscope.files
456                 cscope -b -q -k
457
458 SYSTEM_MAP = \
459                 $(NM) $1 | \
460                 grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
461                 LC_ALL=C sort
462 $(obj)System.map:       $(obj)u-boot
463                 @$(call SYSTEM_MAP,$<) > $(obj)System.map
464
465 #
466 # Auto-generate the autoconf.mk file (which is included by all makefiles)
467 #
468 # This target actually generates 2 files; autoconf.mk and autoconf.mk.dep.
469 # the dep file is only include in this top level makefile to determine when
470 # to regenerate the autoconf.mk file.
471 $(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h
472         @$(XECHO) Generating $@ ; \
473         set -e ; \
474         : Generate the dependancies ; \
475         $(CC) -x c -DDO_DEPS_ONLY -M $(HOSTCFLAGS) $(CPPFLAGS) \
476                 -MQ $(obj)include/autoconf.mk include/common.h > $@
477
478 $(obj)include/autoconf.mk: $(obj)include/config.h
479         @$(XECHO) Generating $@ ; \
480         set -e ; \
481         : Extract the config macros ; \
482         $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
483                 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
484         mv $@.tmp $@
485
486 $(obj)include/generated/generic-asm-offsets.h:  $(obj)include/autoconf.mk.dep \
487         $(obj)lib/asm-offsets.s
488         @$(XECHO) Generating $@
489         tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@
490
491 $(obj)lib/asm-offsets.s:        $(obj)include/autoconf.mk.dep \
492         $(src)lib/asm-offsets.c
493         @mkdir -p $(obj)lib
494         $(CC) -DDO_DEPS_ONLY \
495                 $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
496                 -o $@ $(src)lib/asm-offsets.c -c -S
497
498 #########################################################################
499 else    # !config.mk
500 all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
501 $(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \
502 $(filter-out tools,$(SUBDIRS)) $(TIMESTAMP_FILE) $(VERSION_FILE) \
503 updater depend dep tags ctags etags cscope $(obj)System.map:
504         @echo "System not configured - see README" >&2
505         @ exit 1
506
507 tools:
508         $(MAKE) -C $@ all
509 endif   # config.mk
510
511 easylogo env gdb:
512         $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
513 gdbtools: gdb
514
515 tools-all: easylogo env gdb
516         $(MAKE) -C tools HOST_TOOLS_ALL=y
517
518 .PHONY : CHANGELOG
519 CHANGELOG:
520         git log --no-merges U-Boot-1_1_5.. | \
521         unexpand -a | sed -e 's/\s\s*$$//' > $@
522
523 include/license.h: tools/bin2header COPYING
524         cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h
525 #########################################################################
526
527 unconfig:
528         @rm -f $(obj)include/config.h $(obj)include/config.mk \
529                 $(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \
530                 $(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep
531
532 %_config::      unconfig
533         @$(MKCONFIG) -A $(@:_config=)
534
535 sinclude $(obj).boards.depend
536 $(obj).boards.depend:   boards.cfg
537         awk '(NF && $$1 !~ /^#/) { print $$1 ": " $$1 "_config; $$(MAKE)" }' $< > $@
538
539 #
540 # Functions to generate common board directory names
541 #
542 lcname  = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/')
543 ucname  = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/')
544
545 #########################################################################
546 ## Coldfire
547 #########################################################################
548
549 astro_mcf5373l_config \
550 astro_mcf5373l_RAM_config :     unconfig
551         @$(MKCONFIG) -n $@ -t $@ astro_mcf5373l m68k mcf532x mcf5373l astro
552
553 M52277EVB_config \
554 M52277EVB_spansion_config \
555 M52277EVB_stmicro_config :      unconfig
556         @case "$@" in \
557         M52277EVB_config)               FLASH=SPANSION;; \
558         M52277EVB_spansion_config)      FLASH=SPANSION;; \
559         M52277EVB_stmicro_config)       FLASH=STMICRO;; \
560         esac; \
561         if [ "$${FLASH}" = "SPANSION" ] ; then \
562                 echo "#define CONFIG_SYS_SPANSION_BOOT" >> $(obj)include/config.h ; \
563                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m52277evb/config.tmp ; \
564                 cp $(obj)board/freescale/m52277evb/u-boot.spa $(obj)board/freescale/m52277evb/u-boot.lds ; \
565         fi; \
566         if [ "$${FLASH}" = "STMICRO" ] ; then \
567                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
568                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
569                 echo "CONFIG_SYS_TEXT_BASE = 0x43E00000" > $(obj)board/freescale/m52277evb/config.tmp ; \
570                 cp $(obj)board/freescale/m52277evb/u-boot.stm $(obj)board/freescale/m52277evb/u-boot.lds ; \
571         fi
572         @$(MKCONFIG) -n $@ -a M52277EVB m68k mcf5227x m52277evb freescale
573
574 M5235EVB_config \
575 M5235EVB_Flash16_config \
576 M5235EVB_Flash32_config:        unconfig
577         @case "$@" in \
578         M5235EVB_config)                FLASH=16;; \
579         M5235EVB_Flash16_config)        FLASH=16;; \
580         M5235EVB_Flash32_config)        FLASH=32;; \
581         esac; \
582         if [ "$${FLASH}" != "16" ] ; then \
583                 echo "#define NORFLASH_PS32BIT  1" >> $(obj)include/config.h ; \
584                 echo "CONFIG_SYS_TEXT_BASE = 0xFFC00000" > $(obj)board/freescale/m5235evb/config.tmp ; \
585                 cp $(obj)board/freescale/m5235evb/u-boot.32 $(obj)board/freescale/m5235evb/u-boot.lds ; \
586         else \
587                 echo "CONFIG_SYS_TEXT_BASE = 0xFFE00000" > $(obj)board/freescale/m5235evb/config.tmp ; \
588                 cp $(obj)board/freescale/m5235evb/u-boot.16 $(obj)board/freescale/m5235evb/u-boot.lds ; \
589         fi
590         @$(MKCONFIG) -n $@ -a M5235EVB m68k mcf523x m5235evb freescale
591
592 cobra5272_config :              unconfig
593         @$(MKCONFIG) $@ m68k mcf52x2 cobra5272
594
595 EB+MCF-EV123_config :           unconfig
596         @mkdir -p $(obj)include
597         @mkdir -p $(obj)board/BuS/EB+MCF-EV123
598         @echo "CONFIG_SYS_TEXT_BASE = 0xFFE00000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
599         @$(MKCONFIG) -n $@ EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
600
601 EB+MCF-EV123_internal_config :  unconfig
602         @mkdir -p $(obj)include
603         @mkdir -p $(obj)board/BuS/EB+MCF-EV123
604         @echo "CONFIG_SYS_TEXT_BASE = 0xF0000000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
605         @$(MKCONFIG) -n $@ EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
606
607 M5329AFEE_config \
608 M5329BFEE_config :      unconfig
609         @case "$@" in \
610         M5329AFEE_config)       NAND=0;; \
611         M5329BFEE_config)       NAND=16;; \
612         esac; \
613         if [ "$${NAND}" != "0" ] ; then \
614                 echo "#define NANDFLASH_SIZE    $${NAND}" > $(obj)include/config.h ; \
615         fi
616         @$(MKCONFIG) -n $@ -a M5329EVB m68k mcf532x m5329evb freescale
617
618 M5373EVB_config :       unconfig
619         @case "$@" in \
620         M5373EVB_config)        NAND=16;; \
621         esac; \
622         if [ "$${NAND}" != "0" ] ; then \
623                 echo "#define NANDFLASH_SIZE    $${NAND}" > $(obj)include/config.h ; \
624         fi
625         @$(MKCONFIG) -a M5373EVB m68k mcf532x m5373evb freescale
626
627 M54451EVB_config \
628 M54451EVB_stmicro_config :      unconfig
629         @case "$@" in \
630         M54451EVB_config)               FLASH=NOR;; \
631         M54451EVB_stmicro_config)       FLASH=STMICRO;; \
632         esac; \
633         if [ "$${FLASH}" = "NOR" ] ; then \
634                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m54451evb/config.tmp ; \
635                 cp $(obj)board/freescale/m54451evb/u-boot.spa $(obj)board/freescale/m54451evb/u-boot.lds ; \
636         fi; \
637         if [ "$${FLASH}" = "STMICRO" ] ; then \
638                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
639                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
640                 echo "CONFIG_SYS_TEXT_BASE = 0x47E00000" > $(obj)board/freescale/m54451evb/config.tmp ; \
641                 cp $(obj)board/freescale/m54451evb/u-boot.stm $(obj)board/freescale/m54451evb/u-boot.lds ; \
642         fi; \
643         echo "#define CONFIG_SYS_INPUT_CLKSRC 24000000" >> $(obj)include/config.h ;
644         @$(MKCONFIG) -n $@ -a M54451EVB m68k mcf5445x m54451evb freescale
645
646 M54455EVB_config \
647 M54455EVB_atmel_config \
648 M54455EVB_intel_config \
649 M54455EVB_a33_config \
650 M54455EVB_a66_config \
651 M54455EVB_i33_config \
652 M54455EVB_i66_config \
653 M54455EVB_stm33_config :        unconfig
654         @case "$@" in \
655         M54455EVB_config)               FLASH=ATMEL; FREQ=33333333;; \
656         M54455EVB_atmel_config)         FLASH=ATMEL; FREQ=33333333;; \
657         M54455EVB_intel_config)         FLASH=INTEL; FREQ=33333333;; \
658         M54455EVB_a33_config)           FLASH=ATMEL; FREQ=33333333;; \
659         M54455EVB_a66_config)           FLASH=ATMEL; FREQ=66666666;; \
660         M54455EVB_i33_config)           FLASH=INTEL; FREQ=33333333;; \
661         M54455EVB_i66_config)           FLASH=INTEL; FREQ=66666666;; \
662         M54455EVB_stm33_config)         FLASH=STMICRO; FREQ=33333333;; \
663         esac; \
664         if [ "$${FLASH}" = "INTEL" ] ; then \
665                 echo "#define CONFIG_SYS_INTEL_BOOT" >> $(obj)include/config.h ; \
666                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m54455evb/config.tmp ; \
667                 cp $(obj)board/freescale/m54455evb/u-boot.int $(obj)board/freescale/m54455evb/u-boot.lds ; \
668         fi; \
669         if [ "$${FLASH}" = "ATMEL" ] ; then \
670                 echo "#define CONFIG_SYS_ATMEL_BOOT"    >> $(obj)include/config.h ; \
671                 echo "CONFIG_SYS_TEXT_BASE = 0x04000000" > $(obj)board/freescale/m54455evb/config.tmp ; \
672                 cp $(obj)board/freescale/m54455evb/u-boot.atm $(obj)board/freescale/m54455evb/u-boot.lds ; \
673         fi; \
674         if [ "$${FLASH}" = "STMICRO" ] ; then \
675                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
676                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
677                 echo "CONFIG_SYS_TEXT_BASE = 0x4FE00000" > $(obj)board/freescale/m54455evb/config.tmp ; \
678                 cp $(obj)board/freescale/m54455evb/u-boot.stm $(obj)board/freescale/m54455evb/u-boot.lds ; \
679         fi; \
680         echo "#define CONFIG_SYS_INPUT_CLKSRC $${FREQ}" >> $(obj)include/config.h ; \
681         @$(MKCONFIG) -n $@ -a M54455EVB m68k mcf5445x m54455evb freescale
682
683 M5475AFE_config \
684 M5475BFE_config \
685 M5475CFE_config \
686 M5475DFE_config \
687 M5475EFE_config \
688 M5475FFE_config \
689 M5475GFE_config :       unconfig
690         @case "$@" in \
691         M5475AFE_config)        BOOT=2;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
692         M5475BFE_config)        BOOT=2;CODE=16;VID=0;USB=0;RAM=64;RAM1=0;; \
693         M5475CFE_config)        BOOT=2;CODE=16;VID=1;USB=1;RAM=64;RAM1=0;; \
694         M5475DFE_config)        BOOT=2;CODE=0;VID=0;USB=1;RAM=64;RAM1=0;; \
695         M5475EFE_config)        BOOT=2;CODE=0;VID=1;USB=1;RAM=64;RAM1=0;; \
696         M5475FFE_config)        BOOT=2;CODE=32;VID=1;USB=1;RAM=64;RAM1=64;; \
697         M5475GFE_config)        BOOT=4;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
698         esac; \
699         echo "#define CONFIG_SYS_BUSCLK 133333333" > $(obj)include/config.h ; \
700         echo "#define CONFIG_SYS_BOOTSZ $${BOOT}" >> $(obj)include/config.h ; \
701         echo "#define CONFIG_SYS_DRAMSZ $${RAM}" >> $(obj)include/config.h ; \
702         if [ "$${RAM1}" != "0" ] ; then \
703                 echo "#define CONFIG_SYS_DRAMSZ1        $${RAM1}" >> $(obj)include/config.h ; \
704         fi; \
705         if [ "$${CODE}" != "0" ] ; then \
706                 echo "#define CONFIG_SYS_NOR1SZ $${CODE}" >> $(obj)include/config.h ; \
707         fi; \
708         if [ "$${VID}" == "1" ] ; then \
709                 echo "#define CONFIG_SYS_VIDEO" >> $(obj)include/config.h ; \
710         fi; \
711         if [ "$${USB}" == "1" ] ; then \
712                 echo "#define CONFIG_SYS_USBCTRL" >> $(obj)include/config.h ; \
713         fi
714         @$(MKCONFIG) -n $@ -a M5475EVB m68k mcf547x_8x m547xevb freescale
715
716 M5485AFE_config \
717 M5485BFE_config \
718 M5485CFE_config \
719 M5485DFE_config \
720 M5485EFE_config \
721 M5485FFE_config \
722 M5485GFE_config \
723 M5485HFE_config :       unconfig
724         @case "$@" in \
725         M5485AFE_config)        BOOT=2;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
726         M5485BFE_config)        BOOT=2;CODE=16;VID=0;USB=0;RAM=64;RAM1=0;; \
727         M5485CFE_config)        BOOT=2;CODE=16;VID=1;USB=1;RAM=64;RAM1=0;; \
728         M5485DFE_config)        BOOT=2;CODE=0;VID=0;USB=1;RAM=64;RAM1=0;; \
729         M5485EFE_config)        BOOT=2;CODE=0;VID=1;USB=1;RAM=64;RAM1=0;; \
730         M5485FFE_config)        BOOT=2;CODE=32;VID=1;USB=1;RAM=64;RAM1=64;; \
731         M5485GFE_config)        BOOT=4;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
732         M5485HFE_config)        BOOT=2;CODE=16;VID=1;USB=0;RAM=64;RAM1=0;; \
733         esac; \
734         echo "#define CONFIG_SYS_BUSCLK 100000000" > $(obj)include/config.h ; \
735         echo "#define CONFIG_SYS_BOOTSZ $${BOOT}" >> $(obj)include/config.h ; \
736         echo "#define CONFIG_SYS_DRAMSZ $${RAM}" >> $(obj)include/config.h ; \
737         if [ "$${RAM1}" != "0" ] ; then \
738                 echo "#define CONFIG_SYS_DRAMSZ1        $${RAM1}" >> $(obj)include/config.h ; \
739         fi; \
740         if [ "$${CODE}" != "0" ] ; then \
741                 echo "#define CONFIG_SYS_NOR1SZ $${CODE}" >> $(obj)include/config.h ; \
742         fi; \
743         if [ "$${VID}" == "1" ] ; then \
744                 echo "#define CONFIG_SYS_VIDEO" >> $(obj)include/config.h ; \
745         fi; \
746         if [ "$${USB}" == "1" ] ; then \
747                 echo "#define CONFIG_SYS_USBCTRL" >> $(obj)include/config.h ; \
748         fi
749         @$(MKCONFIG) -n $@ -a M5485EVB m68k mcf547x_8x m548xevb freescale
750
751 #========================================================================
752 # ARM
753 #========================================================================
754
755 #########################################################################
756 ## Atmel AT91RM9200 Systems
757 #########################################################################
758
759 CPUAT91_RAM_config \
760 CPUAT91_config  :       unconfig
761         @mkdir -p $(obj)include
762         @echo "#define CONFIG_$(@:_config=) 1"  >$(obj)include/config.h
763         @$(MKCONFIG) -n $@ -a cpuat91 arm arm920t cpuat91 eukrea at91
764
765 #########################################################################
766 ## ARM926EJ-S Systems
767 #########################################################################
768
769 at91sam9260ek_nandflash_config \
770 at91sam9260ek_dataflash_cs0_config \
771 at91sam9260ek_dataflash_cs1_config \
772 at91sam9260ek_config \
773 at91sam9g20ek_nandflash_config \
774 at91sam9g20ek_dataflash_cs0_config \
775 at91sam9g20ek_dataflash_cs1_config \
776 at91sam9g20ek_config    :       unconfig
777         @mkdir -p $(obj)include
778         @if [ "$(findstring 9g20,$@)" ] ; then \
779                 echo "#define CONFIG_AT91SAM9G20EK 1"   >>$(obj)include/config.h ; \
780         else \
781                 echo "#define CONFIG_AT91SAM9260EK 1"   >>$(obj)include/config.h ; \
782         fi;
783         @if [ "$(findstring _nandflash,$@)" ] ; then \
784                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
785         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
786                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
787         else \
788                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS1 1"   >>$(obj)include/config.h ; \
789         fi;
790         @$(MKCONFIG) -n $@ -a at91sam9260ek arm arm926ejs at91sam9260ek atmel at91
791
792 at91sam9xeek_nandflash_config \
793 at91sam9xeek_dataflash_cs0_config \
794 at91sam9xeek_dataflash_cs1_config \
795 at91sam9xeek_config     :       unconfig
796         @mkdir -p $(obj)include
797         @if [ "$(findstring _nandflash,$@)" ] ; then \
798                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
799         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
800                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
801         else \
802                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS1 1"   >>$(obj)include/config.h ; \
803         fi;
804         @$(MKCONFIG) -n $@ -a at91sam9260ek arm arm926ejs at91sam9260ek atmel at91
805
806 at91sam9261ek_nandflash_config \
807 at91sam9261ek_dataflash_cs0_config \
808 at91sam9261ek_dataflash_cs3_config \
809 at91sam9261ek_config \
810 at91sam9g10ek_nandflash_config \
811 at91sam9g10ek_dataflash_cs0_config \
812 at91sam9g10ek_dataflash_cs3_config \
813 at91sam9g10ek_config    :       unconfig
814         @mkdir -p $(obj)include
815         @if [ "$(findstring 9g10,$@)" ] ; then \
816                 echo "#define CONFIG_AT91SAM9G10EK 1"   >>$(obj)include/config.h ; \
817         else \
818                 echo "#define CONFIG_AT91SAM9261EK 1"   >>$(obj)include/config.h ; \
819         fi;
820         @if [ "$(findstring _nandflash,$@)" ] ; then \
821                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
822         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
823                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS3 1"   >>$(obj)include/config.h ; \
824         else \
825                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
826         fi;
827         @$(MKCONFIG) -n $@ -a at91sam9261ek arm arm926ejs at91sam9261ek atmel at91
828
829 at91sam9263ek_norflash_config \
830 at91sam9263ek_norflash_boot_config \
831 at91sam9263ek_nandflash_config \
832 at91sam9263ek_dataflash_config \
833 at91sam9263ek_dataflash_cs0_config \
834 at91sam9263ek_config    :       unconfig
835         @mkdir -p $(obj)include
836         @if [ "$(findstring _nandflash,$@)" ] ; then \
837                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
838         elif [ "$(findstring norflash,$@)" ] ; then \
839                 echo "#define CONFIG_SYS_USE_NORFLASH 1"        >>$(obj)include/config.h ; \
840         else \
841                 echo "#define CONFIG_SYS_USE_DATAFLASH 1"       >>$(obj)include/config.h ; \
842         fi;
843         @if [ "$(findstring norflash_boot,$@)" ] ; then \
844                 echo "#define CONFIG_SYS_USE_BOOT_NORFLASH 1"   >>$(obj)include/config.h ; \
845         fi;
846         @$(MKCONFIG) -n $@ -a at91sam9263ek arm arm926ejs at91sam9263ek atmel at91
847
848 at91sam9rlek_nandflash_config \
849 at91sam9rlek_dataflash_config \
850 at91sam9rlek_dataflash_cs0_config \
851 at91sam9rlek_config     :       unconfig
852         @mkdir -p $(obj)include
853         @if [ "$(findstring _nandflash,$@)" ] ; then \
854                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
855         else \
856                 echo "#define CONFIG_SYS_USE_DATAFLASH 1"       >>$(obj)include/config.h ; \
857         fi;
858         @$(MKCONFIG) -n $@ -a at91sam9rlek arm arm926ejs at91sam9rlek atmel at91
859
860 CPU9G20_128M_config \
861 CPU9G20_config \
862 CPU9260_128M_config \
863 CPU9260_config  :       unconfig
864         @mkdir -p $(obj)include
865         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
866         @$(MKCONFIG) -n $@ -a cpu9260 arm arm926ejs cpu9260 eukrea at91
867
868 at91sam9m10g45ek_nandflash_config \
869 at91sam9m10g45ek_dataflash_config \
870 at91sam9m10g45ek_dataflash_cs0_config \
871 at91sam9m10g45ek_config \
872 at91sam9g45ekes_nandflash_config \
873 at91sam9g45ekes_dataflash_config \
874 at91sam9g45ekes_dataflash_cs0_config \
875 at91sam9g45ekes_config  :       unconfig
876         @mkdir -p $(obj)include
877                 @if [ "$(findstring 9m10,$@)" ] ; then \
878                 echo "#define CONFIG_AT91SAM9M10G45EK 1"        >>$(obj)include/config.h ; \
879         else \
880                 echo "#define CONFIG_AT91SAM9G45EKES 1" >>$(obj)include/config.h ; \
881         fi;
882         @if [ "$(findstring _nandflash,$@)" ] ; then \
883                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
884         else \
885                 echo "#define CONFIG_ATMEL_SPI 1"       >>$(obj)include/config.h ; \
886         fi;
887         @$(MKCONFIG) -n $@ -a at91sam9m10g45ek arm arm926ejs at91sam9m10g45ek atmel at91
888
889 pm9g45_config   :       unconfig
890         @mkdir -p $(obj)include
891         @$(MKCONFIG) -a pm9g45 arm arm926ejs pm9g45 ronetix at91
892
893 SBC35_A9G20_NANDFLASH_config \
894 SBC35_A9G20_EEPROM_config \
895 SBC35_A9G20_config      :       unconfig
896         @mkdir -p $(obj)include
897         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
898         @$(MKCONFIG) -n $@ -a sbc35_a9g20 arm arm926ejs sbc35_a9g20 calao at91
899
900 TNY_A9G20_NANDFLASH_config \
901 TNY_A9G20_EEPROM_config \
902 TNY_A9G20_config \
903 TNY_A9260_NANDFLASH_config \
904 TNY_A9260_EEPROM_config \
905 TNY_A9260_config        :       unconfig
906         @mkdir -p $(obj)include
907         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
908         @$(MKCONFIG) -n $@ -a tny_a9260 arm arm926ejs tny_a9260 calao at91
909
910 ########################################################################
911 ## ARM Integrator boards - see doc/README-integrator for more info.
912 integratorap_config     \
913 ap_config               \
914 ap966_config            \
915 ap922_config            \
916 ap922_XA10_config       \
917 ap7_config              \
918 ap720t_config           \
919 ap920t_config           \
920 ap926ejs_config         \
921 ap946es_config: unconfig
922         @board/armltd/integrator/split_by_variant.sh ap $@
923
924 integratorcp_config     \
925 cp_config               \
926 cp920t_config           \
927 cp926ejs_config         \
928 cp946es_config          \
929 cp1136_config           \
930 cp966_config            \
931 cp922_config            \
932 cp922_XA10_config       \
933 cp1026_config: unconfig
934         @board/armltd/integrator/split_by_variant.sh cp $@
935
936 nhk8815_config \
937 nhk8815_onenand_config: unconfig
938         @mkdir -p $(obj)include
939         @ > $(obj)include/config.h
940         @if [ "$(findstring _onenand, $@)" ] ; then \
941                 echo "#define CONFIG_BOOT_ONENAND" >> $(obj)include/config.h; \
942         fi
943         @$(MKCONFIG) -n $@ -a nhk8815 arm arm926ejs nhk8815 st nomadik
944
945 xtract_omap1610xxx = $(subst _cs0boot,,$(subst _cs3boot,,$(subst _cs_autoboot,,$(subst _config,,$1))))
946
947 omap1610inn_config \
948 omap1610inn_cs0boot_config \
949 omap1610inn_cs3boot_config \
950 omap1610inn_cs_autoboot_config \
951 omap1610h2_config \
952 omap1610h2_cs0boot_config \
953 omap1610h2_cs3boot_config \
954 omap1610h2_cs_autoboot_config:  unconfig
955         @mkdir -p $(obj)include
956         @if [ "$(findstring _cs0boot_, $@)" ] ; then \
957                 echo "#define CONFIG_CS0_BOOT" >> .$(obj)include/config.h ; \
958         elif [ "$(findstring _cs_autoboot_, $@)" ] ; then \
959                 echo "#define CONFIG_CS_AUTOBOOT" >> $(obj)include/config.h ; \
960         else \
961                 echo "#define CONFIG_CS3_BOOT" >> $(obj)include/config.h ; \
962         fi;
963         @$(MKCONFIG) -n $@ -a $(call xtract_omap1610xxx,$@) arm arm926ejs omap1610inn ti omap
964
965 omap730p2_config \
966 omap730p2_cs0boot_config \
967 omap730p2_cs3boot_config :      unconfig
968         @mkdir -p $(obj)include
969         @if [ "$(findstring _cs0boot_, $@)" ] ; then \
970                 echo "#define CONFIG_CS0_BOOT" >> $(obj)include/config.h ; \
971         else \
972                 echo "#define CONFIG_CS3_BOOT" >> $(obj)include/config.h ; \
973         fi;
974         @$(MKCONFIG) -n $@ -a omap730p2 arm arm926ejs omap730p2 ti omap
975
976 spear300_config \
977 spear310_config \
978 spear320_config :       unconfig
979         @$(MKCONFIG) -n $@ -t $@ spear3xx arm arm926ejs $(@:_config=) spear spear
980
981 spear600_config :       unconfig
982         @$(MKCONFIG) -n $@ -t $@ spear6xx arm arm926ejs $(@:_config=) spear spear
983
984 SX1_stdout_serial_config \
985 SX1_config:             unconfig
986         @mkdir -p $(obj)include
987         @if [ "$(findstring _stdout_serial_, $@)" ] ; then \
988                 echo "#undef CONFIG_STDOUT_USBTTY" >> $(obj)include/config.h ; \
989         else \
990                 echo "#define CONFIG_STDOUT_USBTTY" >> $(obj)include/config.h ; \
991         fi;
992         @$(MKCONFIG) -n $@ SX1 arm arm925t sx1
993
994 # TRAB default configuration:   8 MB Flash, 32 MB RAM
995 trab_config \
996 trab_bigram_config \
997 trab_bigflash_config \
998 trab_old_config:        unconfig
999         @mkdir -p $(obj)include
1000         @mkdir -p $(obj)board/trab
1001         @[ -z "$(findstring _bigram,$@)" ] || \
1002                 { echo "#define CONFIG_FLASH_8MB"  >>$(obj)include/config.h ; \
1003                   echo "#define CONFIG_RAM_32MB"   >>$(obj)include/config.h ; \
1004                 }
1005         @[ -z "$(findstring _bigflash,$@)" ] || \
1006                 { echo "#define CONFIG_FLASH_16MB" >>$(obj)include/config.h ; \
1007                   echo "#define CONFIG_RAM_16MB"   >>$(obj)include/config.h ; \
1008                   echo "CONFIG_SYS_TEXT_BASE = 0x0CF40000" >$(obj)board/trab/config.tmp ; \
1009                 }
1010         @[ -z "$(findstring _old,$@)" ] || \
1011                 { echo "#define CONFIG_FLASH_8MB"  >>$(obj)include/config.h ; \
1012                   echo "#define CONFIG_RAM_16MB"   >>$(obj)include/config.h ; \
1013                   echo "CONFIG_SYS_TEXT_BASE = 0x0CF40000" >$(obj)board/trab/config.tmp ; \
1014                 }
1015         @$(MKCONFIG) -n $@ -a trab arm arm920t trab - s3c24x0
1016
1017 tx25_config     : unconfig
1018         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1019         @$(MKCONFIG) $@ arm arm926ejs tx25 karo mx25
1020
1021 edb9301_config \
1022 edb9302_config \
1023 edb9302a_config \
1024 edb9307_config \
1025 edb9307a_config \
1026 edb9312_config \
1027 edb9315_config \
1028 edb9315a_config: unconfig
1029         @$(MKCONFIG) -n $@ -t $(@:_config=) edb93xx arm arm920t edb93xx - ep93xx
1030
1031 #########################################################################
1032 # ARM supplied Versatile development boards
1033 #########################################################################
1034
1035 versatile_config        \
1036 versatileab_config      \
1037 versatilepb_config :    unconfig
1038         @board/armltd/versatile/split_by_variant.sh $@
1039
1040 #########################################################################
1041 ## XScale Systems
1042 #########################################################################
1043
1044 pdnb3_config \
1045 scpu_config:    unconfig
1046         @mkdir -p $(obj)include
1047         @if [ "$(findstring scpu_,$@)" ] ; then \
1048                 echo "#define CONFIG_SCPU"      >>$(obj)include/config.h ; \
1049         fi
1050         @$(MKCONFIG) -n $@ -a pdnb3 arm ixp pdnb3 prodrive
1051
1052 #########################################################################
1053 ## ARM1136 Systems
1054 #########################################################################
1055
1056 apollon_config          : unconfig
1057         @mkdir -p $(obj)include
1058         @echo "#define CONFIG_ONENAND_U_BOOT" > $(obj)include/config.h
1059         @echo "CONFIG_ONENAND_U_BOOT = y" >> $(obj)include/config.mk
1060         @$(MKCONFIG) $@ arm arm1136 apollon - omap24xx
1061
1062 imx31_phycore_eet_config \
1063 imx31_phycore_config    : unconfig
1064         @mkdir -p $(obj)include
1065         @if [ -n "$(findstring _eet_,$@)" ]; then                       \
1066                 echo "#define CONFIG_IMX31_PHYCORE_EET" >> $(obj)include/config.h;      \
1067         fi
1068         @$(MKCONFIG) -n $@ -a imx31_phycore arm arm1136 imx31_phycore - mx31
1069
1070 mx31pdk_config \
1071 mx31pdk_nand_config     : unconfig
1072         @mkdir -p $(obj)include
1073         @if [ -n "$(findstring _nand_,$@)" ]; then                                      \
1074                 echo "#define CONFIG_NAND_U_BOOT" >> $(obj)include/config.h;            \
1075         else                                                                            \
1076                 echo "#define CONFIG_SKIP_LOWLEVEL_INIT" >> $(obj)include/config.h;     \
1077         fi
1078         @$(MKCONFIG) -n $@ -a mx31pdk arm arm1136 mx31pdk freescale mx31
1079
1080 #########################################################################
1081 ## ARM1176 Systems
1082 #########################################################################
1083 smdk6400_noUSB_config   \
1084 smdk6400_config :       unconfig
1085         @mkdir -p $(obj)include $(obj)board/samsung/smdk6400
1086         @mkdir -p $(obj)nand_spl/board/samsung/smdk6400
1087         @echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
1088         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1089         @if [ -z "$(findstring smdk6400_noUSB_config,$@)" ]; then                       \
1090                 echo "RAM_TEXT = 0x57e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\
1091         else                                                                            \
1092                 echo "RAM_TEXT = 0xc7e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\
1093         fi
1094         @$(MKCONFIG) smdk6400 arm arm1176 smdk6400 samsung s3c64xx
1095         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1096
1097 #========================================================================
1098 # Nios
1099 #========================================================================
1100
1101 #########################################################################
1102 ## Nios-II
1103 #########################################################################
1104
1105 # nios2 generic boards
1106 NIOS2_GENERIC = nios2-generic
1107
1108 $(NIOS2_GENERIC:%=%_config) : unconfig
1109         @$(MKCONFIG) $@ nios2 nios2 nios2-generic altera
1110
1111 #########################################################################
1112 #########################################################################
1113
1114 clean:
1115         @rm -f $(obj)examples/standalone/82559_eeprom                     \
1116                $(obj)examples/standalone/atmel_df_pow2                    \
1117                $(obj)examples/standalone/eepro100_eeprom                  \
1118                $(obj)examples/standalone/hello_world                      \
1119                $(obj)examples/standalone/interrupt                        \
1120                $(obj)examples/standalone/mem_to_mem_idma2intr             \
1121                $(obj)examples/standalone/sched                            \
1122                $(obj)examples/standalone/smc91111_eeprom                  \
1123                $(obj)examples/standalone/test_burst                       \
1124                $(obj)examples/standalone/timer
1125         @rm -f $(obj)examples/api/demo{,.bin}
1126         @rm -f $(obj)tools/bmp_logo        $(obj)tools/easylogo/easylogo  \
1127                $(obj)tools/env/{fw_printenv,fw_setenv}                    \
1128                $(obj)tools/envcrc                                         \
1129                $(obj)tools/gdb/{astest,gdbcont,gdbsend}                   \
1130                $(obj)tools/gen_eth_addr    $(obj)tools/img2srec           \
1131                $(obj)tools/mkimage         $(obj)tools/mpc86x_clk         \
1132                $(obj)tools/ncb             $(obj)tools/ubsha1
1133         @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image}        \
1134                $(obj)board/matrix_vision/*/bootscript.img                 \
1135                $(obj)board/netstar/{eeprom,crcek,crcit,*.srec,*.bin}      \
1136                $(obj)board/trab/trab_fkt   $(obj)board/voiceblue/eeprom   \
1137                $(obj)board/armltd/{integratorap,integratorcp}/u-boot.lds  \
1138                $(obj)u-boot.lds                                           \
1139                $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs]
1140         @rm -f $(obj)include/bmp_logo.h
1141         @rm -f $(obj)lib/asm-offsets.s
1142         @rm -f $(obj)nand_spl/{u-boot.lds,u-boot-spl,u-boot-spl.map,System.map}
1143         @rm -f $(obj)onenand_ipl/onenand-{ipl,ipl.bin,ipl.map}
1144         @rm -f $(ONENAND_BIN)
1145         @rm -f $(obj)onenand_ipl/u-boot.lds
1146         @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE)
1147         @find $(OBJTREE) -type f \
1148                 \( -name 'core' -o -name '*.bak' -o -name '*~' \
1149                 -o -name '*.o'  -o -name '*.a' -o -name '*.exe' \) -print \
1150                 | xargs rm -f
1151
1152 clobber:        clean
1153         @find $(OBJTREE) -type f \( -name '*.depend' \
1154                 -o -name '*.srec' -o -name '*.bin' -o -name u-boot.img \) \
1155                 -print0 \
1156                 | xargs -0 rm -f
1157         @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \
1158                 $(obj)cscope.* $(obj)*.*~
1159         @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL)
1160         @rm -f $(obj)u-boot.kwb
1161         @rm -f $(obj)u-boot.imx
1162         @rm -f $(obj)tools/{env/crc32.c,inca-swap-bytes}
1163         @rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
1164         @rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
1165         @rm -fr $(obj)include/generated
1166         @[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
1167         @[ ! -d $(obj)onenand_ipl ] || find $(obj)onenand_ipl -name "*" -type l -print | xargs rm -f
1168
1169 ifeq ($(OBJTREE),$(SRCTREE))
1170 mrproper \
1171 distclean:      clobber unconfig
1172 else
1173 mrproper \
1174 distclean:      clobber unconfig
1175         rm -rf $(obj)*
1176 endif
1177
1178 backup:
1179         F=`basename $(TOPDIR)` ; cd .. ; \
1180         gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
1181
1182 #########################################################################