Add USB host ethernet adapter support
[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 = -rc1
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 ($(CPU),mpc86xx)
232 LIBS += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o
233 LIBS += arch/powerpc/cpu/mpc8xxx/lib8xxx.o
234 endif
235 LIBS += drivers/rtc/librtc.o
236 LIBS += drivers/serial/libserial.o
237 LIBS += drivers/twserial/libtws.o
238 LIBS += drivers/usb/eth/libusb_eth.a
239 LIBS += drivers/usb/gadget/libusb_gadget.o
240 LIBS += drivers/usb/host/libusb_host.o
241 LIBS += drivers/usb/musb/libusb_musb.o
242 LIBS += drivers/usb/phy/libusb_phy.o
243 LIBS += drivers/video/libvideo.o
244 LIBS += drivers/watchdog/libwatchdog.o
245 LIBS += common/libcommon.o
246 LIBS += lib/libfdt/libfdt.o
247 LIBS += api/libapi.o
248 LIBS += post/libpost.o
249
250 ifeq ($(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 ifeq ($(CONFIG_NAND_U_BOOT),y)
292 NAND_SPL = nand_spl
293 U_BOOT_NAND = $(obj)u-boot-nand.bin
294 endif
295
296 ifeq ($(CONFIG_ONENAND_U_BOOT),y)
297 ONENAND_IPL = onenand_ipl
298 U_BOOT_ONENAND = $(obj)u-boot-onenand.bin
299 ONENAND_BIN ?= $(obj)onenand_ipl/onenand-ipl-2k.bin
300 endif
301
302 __OBJS := $(subst $(obj),,$(OBJS))
303 __LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD))
304
305 #########################################################################
306 #########################################################################
307
308 ifneq ($(CONFIG_BOARD_SIZE_LIMIT),)
309 BOARD_SIZE_CHECK = \
310         @actual=`wc -c $@ | awk '{print $$1}'`; \
311         limit=$(CONFIG_BOARD_SIZE_LIMIT); \
312         if test $$actual -gt $$limit; then \
313                 echo "$@ exceeds file size limit:"; \
314                 echo "  limit:  $$limit bytes"; \
315                 echo "  actual: $$actual bytes"; \
316                 echo "  excess: $$((actual - limit)) bytes"; \
317                 exit 1; \
318         fi
319 else
320 BOARD_SIZE_CHECK =
321 endif
322
323 # Always append ALL so that arch config.mk's can add custom ones
324 ALL += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map $(U_BOOT_NAND) $(U_BOOT_ONENAND)
325
326 all:            $(ALL)
327
328 $(obj)u-boot.hex:       $(obj)u-boot
329                 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@
330
331 $(obj)u-boot.srec:      $(obj)u-boot
332                 $(OBJCOPY) -O srec $< $@
333
334 $(obj)u-boot.bin:       $(obj)u-boot
335                 $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
336                 $(BOARD_SIZE_CHECK)
337
338 $(obj)u-boot.ldr:       $(obj)u-boot
339                 $(CREATE_LDR_ENV)
340                 $(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS)
341                 $(BOARD_SIZE_CHECK)
342
343 $(obj)u-boot.ldr.hex:   $(obj)u-boot.ldr
344                 $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary
345
346 $(obj)u-boot.ldr.srec:  $(obj)u-boot.ldr
347                 $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary
348
349 $(obj)u-boot.img:       $(obj)u-boot.bin
350                 $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \
351                 -a $(CONFIG_SYS_TEXT_BASE) -e 0 \
352                 -n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \
353                         sed -e 's/"[     ]*$$/ for $(BOARD) board"/') \
354                 -d $< $@
355
356 $(obj)u-boot.imx:       $(obj)u-boot.bin
357                 $(obj)tools/mkimage -n $(IMX_CONFIG) -T imximage \
358                 -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
359
360 $(obj)u-boot.kwb:       $(obj)u-boot.bin
361                 $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \
362                 -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@
363
364 $(obj)u-boot.sha1:      $(obj)u-boot.bin
365                 $(obj)tools/ubsha1 $(obj)u-boot.bin
366
367 $(obj)u-boot.dis:       $(obj)u-boot
368                 $(OBJDUMP) -d $< > $@
369
370 GEN_UBOOT = \
371                 UNDEF_SYM=`$(OBJDUMP) -x $(LIBBOARD) $(LIBS) | \
372                 sed  -n -e 's/.*\($(SYM_PREFIX)__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
373                 cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) $$UNDEF_SYM $(__OBJS) \
374                         --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
375                         -Map u-boot.map -o u-boot
376 $(obj)u-boot:   depend \
377                 $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
378                 $(GEN_UBOOT)
379 ifeq ($(CONFIG_KALLSYMS),y)
380                 smap=`$(call SYSTEM_MAP,u-boot) | \
381                         awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
382                 $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \
383                         -c common/system_map.c -o $(obj)common/system_map.o
384                 $(GEN_UBOOT) $(obj)common/system_map.o
385 endif
386
387 $(OBJS):        depend
388                 $(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@))
389
390 $(LIBS):        depend $(SUBDIRS)
391                 $(MAKE) -C $(dir $(subst $(obj),,$@))
392
393 $(LIBBOARD):    depend $(LIBS)
394                 $(MAKE) -C $(dir $(subst $(obj),,$@))
395
396 $(SUBDIRS):     depend
397                 $(MAKE) -C $@ all
398
399 $(LDSCRIPT):    depend
400                 $(MAKE) -C $(dir $@) $(notdir $@)
401
402 $(obj)u-boot.lds: $(LDSCRIPT)
403                 $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@
404
405 $(NAND_SPL):    $(TIMESTAMP_FILE) $(VERSION_FILE) depend
406                 $(MAKE) -C nand_spl/board/$(BOARDDIR) all
407
408 $(U_BOOT_NAND): $(NAND_SPL) $(obj)u-boot.bin
409                 cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin
410
411 $(ONENAND_IPL): $(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk
412                 $(MAKE) -C onenand_ipl/board/$(BOARDDIR) all
413
414 $(U_BOOT_ONENAND):      $(ONENAND_IPL) $(obj)u-boot.bin
415                 cat $(ONENAND_BIN) $(obj)u-boot.bin > $(obj)u-boot-onenand.bin
416
417 $(VERSION_FILE):
418                 @( printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' "$(U_BOOT_VERSION)" \
419                  '$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ) > $@.tmp
420                 @( printf '#define CC_VERSION_STRING "%s"\n' \
421                  '$(shell $(CC) --version | head -n 1)' )>>  $@.tmp
422                 @( printf '#define LD_VERSION_STRING "%s"\n' \
423                  '$(shell $(LD) -v | head -n 1)' )>>  $@.tmp
424                 @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@
425
426 $(TIMESTAMP_FILE):
427                 @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@
428                 @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@
429
430 updater:
431                 $(MAKE) -C tools/updater all
432
433 # Explicitly make _depend in subdirs containing multiple targets to prevent
434 # parallel sub-makes creating .depend files simultaneously.
435 depend dep:     $(TIMESTAMP_FILE) $(VERSION_FILE) \
436                 $(obj)include/autoconf.mk \
437                 $(obj)include/generated/generic-asm-offsets.h
438                 for dir in $(SUBDIRS) $(CPUDIR) $(dir $(LDSCRIPT)) ; do \
439                         $(MAKE) -C $$dir _depend ; done
440
441 TAG_SUBDIRS = $(SUBDIRS)
442 TAG_SUBDIRS += $(dir $(__LIBS))
443 TAG_SUBDIRS += include
444
445 tags ctags:
446                 ctags -w -o $(obj)ctags `find $(TAG_SUBDIRS) \
447                                                 -name '*.[chS]' -print`
448
449 etags:
450                 etags -a -o $(obj)etags `find $(TAG_SUBDIRS) \
451                                                 -name '*.[chS]' -print`
452 cscope:
453                 find $(TAG_SUBDIRS) -name '*.[chS]' -print > cscope.files
454                 cscope -b -q -k
455
456 SYSTEM_MAP = \
457                 $(NM) $1 | \
458                 grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
459                 LC_ALL=C sort
460 $(obj)System.map:       $(obj)u-boot
461                 @$(call SYSTEM_MAP,$<) > $(obj)System.map
462
463 #
464 # Auto-generate the autoconf.mk file (which is included by all makefiles)
465 #
466 # This target actually generates 2 files; autoconf.mk and autoconf.mk.dep.
467 # the dep file is only include in this top level makefile to determine when
468 # to regenerate the autoconf.mk file.
469 $(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h
470         @$(XECHO) Generating $@ ; \
471         set -e ; \
472         : Generate the dependancies ; \
473         $(CC) -x c -DDO_DEPS_ONLY -M $(HOSTCFLAGS) $(CPPFLAGS) \
474                 -MQ $(obj)include/autoconf.mk include/common.h > $@
475
476 $(obj)include/autoconf.mk: $(obj)include/config.h
477         @$(XECHO) Generating $@ ; \
478         set -e ; \
479         : Extract the config macros ; \
480         $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \
481                 sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
482         mv $@.tmp $@
483
484 $(obj)include/generated/generic-asm-offsets.h:  $(obj)include/autoconf.mk.dep \
485         $(obj)lib/asm-offsets.s
486         @$(XECHO) Generating $@
487         tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@
488
489 $(obj)lib/asm-offsets.s:        $(obj)include/autoconf.mk.dep \
490         $(src)lib/asm-offsets.c
491         @mkdir -p $(obj)lib
492         $(CC) -DDO_DEPS_ONLY \
493                 $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
494                 -o $@ $(src)lib/asm-offsets.c -c -S
495
496 #########################################################################
497 else    # !config.mk
498 all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
499 $(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \
500 $(filter-out tools,$(SUBDIRS)) $(TIMESTAMP_FILE) $(VERSION_FILE) \
501 updater depend dep tags ctags etags cscope $(obj)System.map:
502         @echo "System not configured - see README" >&2
503         @ exit 1
504
505 tools:
506         $(MAKE) -C $@ all
507 endif   # config.mk
508
509 easylogo env gdb:
510         $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION}
511 gdbtools: gdb
512
513 tools-all: easylogo env gdb
514         $(MAKE) -C tools HOST_TOOLS_ALL=y
515
516 .PHONY : CHANGELOG
517 CHANGELOG:
518         git log --no-merges U-Boot-1_1_5.. | \
519         unexpand -a | sed -e 's/\s\s*$$//' > $@
520
521 include/license.h: tools/bin2header COPYING
522         cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h
523 #########################################################################
524
525 unconfig:
526         @rm -f $(obj)include/config.h $(obj)include/config.mk \
527                 $(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \
528                 $(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep
529
530 %_config::      unconfig
531         @$(MKCONFIG) -A $(@:_config=)
532
533 sinclude $(obj).boards.depend
534 $(obj).boards.depend:   boards.cfg
535         awk '(NF && $$1 !~ /^#/) { print $$1 ": " $$1 "_config; $$(MAKE)" }' $< > $@
536
537 #
538 # Functions to generate common board directory names
539 #
540 lcname  = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/')
541 ucname  = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/')
542
543 #########################################################################
544 ## Coldfire
545 #########################################################################
546
547 astro_mcf5373l_config \
548 astro_mcf5373l_RAM_config :     unconfig
549         @$(MKCONFIG) -n $@ -t $@ astro_mcf5373l m68k mcf532x mcf5373l astro
550
551 M52277EVB_config \
552 M52277EVB_spansion_config \
553 M52277EVB_stmicro_config :      unconfig
554         @case "$@" in \
555         M52277EVB_config)               FLASH=SPANSION;; \
556         M52277EVB_spansion_config)      FLASH=SPANSION;; \
557         M52277EVB_stmicro_config)       FLASH=STMICRO;; \
558         esac; \
559         if [ "$${FLASH}" = "SPANSION" ] ; then \
560                 echo "#define CONFIG_SYS_SPANSION_BOOT" >> $(obj)include/config.h ; \
561                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m52277evb/config.tmp ; \
562                 cp $(obj)board/freescale/m52277evb/u-boot.spa $(obj)board/freescale/m52277evb/u-boot.lds ; \
563         fi; \
564         if [ "$${FLASH}" = "STMICRO" ] ; then \
565                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
566                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
567                 echo "CONFIG_SYS_TEXT_BASE = 0x43E00000" > $(obj)board/freescale/m52277evb/config.tmp ; \
568                 cp $(obj)board/freescale/m52277evb/u-boot.stm $(obj)board/freescale/m52277evb/u-boot.lds ; \
569         fi
570         @$(MKCONFIG) -n $@ -a M52277EVB m68k mcf5227x m52277evb freescale
571
572 M5235EVB_config \
573 M5235EVB_Flash16_config \
574 M5235EVB_Flash32_config:        unconfig
575         @case "$@" in \
576         M5235EVB_config)                FLASH=16;; \
577         M5235EVB_Flash16_config)        FLASH=16;; \
578         M5235EVB_Flash32_config)        FLASH=32;; \
579         esac; \
580         if [ "$${FLASH}" != "16" ] ; then \
581                 echo "#define NORFLASH_PS32BIT  1" >> $(obj)include/config.h ; \
582                 echo "CONFIG_SYS_TEXT_BASE = 0xFFC00000" > $(obj)board/freescale/m5235evb/config.tmp ; \
583                 cp $(obj)board/freescale/m5235evb/u-boot.32 $(obj)board/freescale/m5235evb/u-boot.lds ; \
584         else \
585                 echo "CONFIG_SYS_TEXT_BASE = 0xFFE00000" > $(obj)board/freescale/m5235evb/config.tmp ; \
586                 cp $(obj)board/freescale/m5235evb/u-boot.16 $(obj)board/freescale/m5235evb/u-boot.lds ; \
587         fi
588         @$(MKCONFIG) -n $@ -a M5235EVB m68k mcf523x m5235evb freescale
589
590 cobra5272_config :              unconfig
591         @$(MKCONFIG) $@ m68k mcf52x2 cobra5272
592
593 EB+MCF-EV123_config :           unconfig
594         @mkdir -p $(obj)include
595         @mkdir -p $(obj)board/BuS/EB+MCF-EV123
596         @echo "CONFIG_SYS_TEXT_BASE = 0xFFE00000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
597         @$(MKCONFIG) -n $@ EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
598
599 EB+MCF-EV123_internal_config :  unconfig
600         @mkdir -p $(obj)include
601         @mkdir -p $(obj)board/BuS/EB+MCF-EV123
602         @echo "CONFIG_SYS_TEXT_BASE = 0xF0000000"|tee $(obj)board/BuS/EB+MCF-EV123/textbase.mk
603         @$(MKCONFIG) -n $@ EB+MCF-EV123 m68k mcf52x2 EB+MCF-EV123 BuS
604
605 M5329AFEE_config \
606 M5329BFEE_config :      unconfig
607         @case "$@" in \
608         M5329AFEE_config)       NAND=0;; \
609         M5329BFEE_config)       NAND=16;; \
610         esac; \
611         if [ "$${NAND}" != "0" ] ; then \
612                 echo "#define NANDFLASH_SIZE    $${NAND}" > $(obj)include/config.h ; \
613         fi
614         @$(MKCONFIG) -n $@ -a M5329EVB m68k mcf532x m5329evb freescale
615
616 M5373EVB_config :       unconfig
617         @case "$@" in \
618         M5373EVB_config)        NAND=16;; \
619         esac; \
620         if [ "$${NAND}" != "0" ] ; then \
621                 echo "#define NANDFLASH_SIZE    $${NAND}" > $(obj)include/config.h ; \
622         fi
623         @$(MKCONFIG) -a M5373EVB m68k mcf532x m5373evb freescale
624
625 M54451EVB_config \
626 M54451EVB_stmicro_config :      unconfig
627         @case "$@" in \
628         M54451EVB_config)               FLASH=NOR;; \
629         M54451EVB_stmicro_config)       FLASH=STMICRO;; \
630         esac; \
631         if [ "$${FLASH}" = "NOR" ] ; then \
632                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m54451evb/config.tmp ; \
633                 cp $(obj)board/freescale/m54451evb/u-boot.spa $(obj)board/freescale/m54451evb/u-boot.lds ; \
634         fi; \
635         if [ "$${FLASH}" = "STMICRO" ] ; then \
636                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
637                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
638                 echo "CONFIG_SYS_TEXT_BASE = 0x47E00000" > $(obj)board/freescale/m54451evb/config.tmp ; \
639                 cp $(obj)board/freescale/m54451evb/u-boot.stm $(obj)board/freescale/m54451evb/u-boot.lds ; \
640         fi; \
641         echo "#define CONFIG_SYS_INPUT_CLKSRC 24000000" >> $(obj)include/config.h ;
642         @$(MKCONFIG) -n $@ -a M54451EVB m68k mcf5445x m54451evb freescale
643
644 M54455EVB_config \
645 M54455EVB_atmel_config \
646 M54455EVB_intel_config \
647 M54455EVB_a33_config \
648 M54455EVB_a66_config \
649 M54455EVB_i33_config \
650 M54455EVB_i66_config \
651 M54455EVB_stm33_config :        unconfig
652         @case "$@" in \
653         M54455EVB_config)               FLASH=ATMEL; FREQ=33333333;; \
654         M54455EVB_atmel_config)         FLASH=ATMEL; FREQ=33333333;; \
655         M54455EVB_intel_config)         FLASH=INTEL; FREQ=33333333;; \
656         M54455EVB_a33_config)           FLASH=ATMEL; FREQ=33333333;; \
657         M54455EVB_a66_config)           FLASH=ATMEL; FREQ=66666666;; \
658         M54455EVB_i33_config)           FLASH=INTEL; FREQ=33333333;; \
659         M54455EVB_i66_config)           FLASH=INTEL; FREQ=66666666;; \
660         M54455EVB_stm33_config)         FLASH=STMICRO; FREQ=33333333;; \
661         esac; \
662         if [ "$${FLASH}" = "INTEL" ] ; then \
663                 echo "#define CONFIG_SYS_INTEL_BOOT" >> $(obj)include/config.h ; \
664                 echo "CONFIG_SYS_TEXT_BASE = 0x00000000" > $(obj)board/freescale/m54455evb/config.tmp ; \
665                 cp $(obj)board/freescale/m54455evb/u-boot.int $(obj)board/freescale/m54455evb/u-boot.lds ; \
666         fi; \
667         if [ "$${FLASH}" = "ATMEL" ] ; then \
668                 echo "#define CONFIG_SYS_ATMEL_BOOT"    >> $(obj)include/config.h ; \
669                 echo "CONFIG_SYS_TEXT_BASE = 0x04000000" > $(obj)board/freescale/m54455evb/config.tmp ; \
670                 cp $(obj)board/freescale/m54455evb/u-boot.atm $(obj)board/freescale/m54455evb/u-boot.lds ; \
671         fi; \
672         if [ "$${FLASH}" = "STMICRO" ] ; then \
673                 echo "#define CONFIG_CF_SBF"    >> $(obj)include/config.h ; \
674                 echo "#define CONFIG_SYS_STMICRO_BOOT"  >> $(obj)include/config.h ; \
675                 echo "CONFIG_SYS_TEXT_BASE = 0x4FE00000" > $(obj)board/freescale/m54455evb/config.tmp ; \
676                 cp $(obj)board/freescale/m54455evb/u-boot.stm $(obj)board/freescale/m54455evb/u-boot.lds ; \
677         fi; \
678         echo "#define CONFIG_SYS_INPUT_CLKSRC $${FREQ}" >> $(obj)include/config.h ; \
679         @$(MKCONFIG) -n $@ -a M54455EVB m68k mcf5445x m54455evb freescale
680
681 M5475AFE_config \
682 M5475BFE_config \
683 M5475CFE_config \
684 M5475DFE_config \
685 M5475EFE_config \
686 M5475FFE_config \
687 M5475GFE_config :       unconfig
688         @case "$@" in \
689         M5475AFE_config)        BOOT=2;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
690         M5475BFE_config)        BOOT=2;CODE=16;VID=0;USB=0;RAM=64;RAM1=0;; \
691         M5475CFE_config)        BOOT=2;CODE=16;VID=1;USB=1;RAM=64;RAM1=0;; \
692         M5475DFE_config)        BOOT=2;CODE=0;VID=0;USB=1;RAM=64;RAM1=0;; \
693         M5475EFE_config)        BOOT=2;CODE=0;VID=1;USB=1;RAM=64;RAM1=0;; \
694         M5475FFE_config)        BOOT=2;CODE=32;VID=1;USB=1;RAM=64;RAM1=64;; \
695         M5475GFE_config)        BOOT=4;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
696         esac; \
697         echo "#define CONFIG_SYS_BUSCLK 133333333" > $(obj)include/config.h ; \
698         echo "#define CONFIG_SYS_BOOTSZ $${BOOT}" >> $(obj)include/config.h ; \
699         echo "#define CONFIG_SYS_DRAMSZ $${RAM}" >> $(obj)include/config.h ; \
700         if [ "$${RAM1}" != "0" ] ; then \
701                 echo "#define CONFIG_SYS_DRAMSZ1        $${RAM1}" >> $(obj)include/config.h ; \
702         fi; \
703         if [ "$${CODE}" != "0" ] ; then \
704                 echo "#define CONFIG_SYS_NOR1SZ $${CODE}" >> $(obj)include/config.h ; \
705         fi; \
706         if [ "$${VID}" == "1" ] ; then \
707                 echo "#define CONFIG_SYS_VIDEO" >> $(obj)include/config.h ; \
708         fi; \
709         if [ "$${USB}" == "1" ] ; then \
710                 echo "#define CONFIG_SYS_USBCTRL" >> $(obj)include/config.h ; \
711         fi
712         @$(MKCONFIG) -n $@ -a M5475EVB m68k mcf547x_8x m547xevb freescale
713
714 M5485AFE_config \
715 M5485BFE_config \
716 M5485CFE_config \
717 M5485DFE_config \
718 M5485EFE_config \
719 M5485FFE_config \
720 M5485GFE_config \
721 M5485HFE_config :       unconfig
722         @case "$@" in \
723         M5485AFE_config)        BOOT=2;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
724         M5485BFE_config)        BOOT=2;CODE=16;VID=0;USB=0;RAM=64;RAM1=0;; \
725         M5485CFE_config)        BOOT=2;CODE=16;VID=1;USB=1;RAM=64;RAM1=0;; \
726         M5485DFE_config)        BOOT=2;CODE=0;VID=0;USB=1;RAM=64;RAM1=0;; \
727         M5485EFE_config)        BOOT=2;CODE=0;VID=1;USB=1;RAM=64;RAM1=0;; \
728         M5485FFE_config)        BOOT=2;CODE=32;VID=1;USB=1;RAM=64;RAM1=64;; \
729         M5485GFE_config)        BOOT=4;CODE=0;VID=0;USB=0;RAM=64;RAM1=0;; \
730         M5485HFE_config)        BOOT=2;CODE=16;VID=1;USB=0;RAM=64;RAM1=0;; \
731         esac; \
732         echo "#define CONFIG_SYS_BUSCLK 100000000" > $(obj)include/config.h ; \
733         echo "#define CONFIG_SYS_BOOTSZ $${BOOT}" >> $(obj)include/config.h ; \
734         echo "#define CONFIG_SYS_DRAMSZ $${RAM}" >> $(obj)include/config.h ; \
735         if [ "$${RAM1}" != "0" ] ; then \
736                 echo "#define CONFIG_SYS_DRAMSZ1        $${RAM1}" >> $(obj)include/config.h ; \
737         fi; \
738         if [ "$${CODE}" != "0" ] ; then \
739                 echo "#define CONFIG_SYS_NOR1SZ $${CODE}" >> $(obj)include/config.h ; \
740         fi; \
741         if [ "$${VID}" == "1" ] ; then \
742                 echo "#define CONFIG_SYS_VIDEO" >> $(obj)include/config.h ; \
743         fi; \
744         if [ "$${USB}" == "1" ] ; then \
745                 echo "#define CONFIG_SYS_USBCTRL" >> $(obj)include/config.h ; \
746         fi
747         @$(MKCONFIG) -n $@ -a M5485EVB m68k mcf547x_8x m548xevb freescale
748
749 #========================================================================
750 # ARM
751 #========================================================================
752
753 #########################################################################
754 ## Atmel AT91RM9200 Systems
755 #########################################################################
756
757 CPUAT91_RAM_config \
758 CPUAT91_config  :       unconfig
759         @mkdir -p $(obj)include
760         @echo "#define CONFIG_$(@:_config=) 1"  >$(obj)include/config.h
761         @$(MKCONFIG) -n $@ -a cpuat91 arm arm920t cpuat91 eukrea at91
762
763 #########################################################################
764 ## ARM926EJ-S Systems
765 #########################################################################
766
767 at91sam9260ek_nandflash_config \
768 at91sam9260ek_dataflash_cs0_config \
769 at91sam9260ek_dataflash_cs1_config \
770 at91sam9260ek_config \
771 at91sam9g20ek_nandflash_config \
772 at91sam9g20ek_dataflash_cs0_config \
773 at91sam9g20ek_dataflash_cs1_config \
774 at91sam9g20ek_config    :       unconfig
775         @mkdir -p $(obj)include
776         @if [ "$(findstring 9g20,$@)" ] ; then \
777                 echo "#define CONFIG_AT91SAM9G20EK 1"   >>$(obj)include/config.h ; \
778         else \
779                 echo "#define CONFIG_AT91SAM9260EK 1"   >>$(obj)include/config.h ; \
780         fi;
781         @if [ "$(findstring _nandflash,$@)" ] ; then \
782                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
783         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
784                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
785         else \
786                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS1 1"   >>$(obj)include/config.h ; \
787         fi;
788         @$(MKCONFIG) -n $@ -a at91sam9260ek arm arm926ejs at91sam9260ek atmel at91
789
790 at91sam9xeek_nandflash_config \
791 at91sam9xeek_dataflash_cs0_config \
792 at91sam9xeek_dataflash_cs1_config \
793 at91sam9xeek_config     :       unconfig
794         @mkdir -p $(obj)include
795         @if [ "$(findstring _nandflash,$@)" ] ; then \
796                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
797         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
798                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
799         else \
800                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS1 1"   >>$(obj)include/config.h ; \
801         fi;
802         @$(MKCONFIG) -n $@ -a at91sam9260ek arm arm926ejs at91sam9260ek atmel at91
803
804 at91sam9261ek_nandflash_config \
805 at91sam9261ek_dataflash_cs0_config \
806 at91sam9261ek_dataflash_cs3_config \
807 at91sam9261ek_config \
808 at91sam9g10ek_nandflash_config \
809 at91sam9g10ek_dataflash_cs0_config \
810 at91sam9g10ek_dataflash_cs3_config \
811 at91sam9g10ek_config    :       unconfig
812         @mkdir -p $(obj)include
813         @if [ "$(findstring 9g10,$@)" ] ; then \
814                 echo "#define CONFIG_AT91SAM9G10EK 1"   >>$(obj)include/config.h ; \
815         else \
816                 echo "#define CONFIG_AT91SAM9261EK 1"   >>$(obj)include/config.h ; \
817         fi;
818         @if [ "$(findstring _nandflash,$@)" ] ; then \
819                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
820         elif [ "$(findstring dataflash_cs0,$@)" ] ; then \
821                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS3 1"   >>$(obj)include/config.h ; \
822         else \
823                 echo "#define CONFIG_SYS_USE_DATAFLASH_CS0 1"   >>$(obj)include/config.h ; \
824         fi;
825         @$(MKCONFIG) -n $@ -a at91sam9261ek arm arm926ejs at91sam9261ek atmel at91
826
827 at91sam9263ek_norflash_config \
828 at91sam9263ek_norflash_boot_config \
829 at91sam9263ek_nandflash_config \
830 at91sam9263ek_dataflash_config \
831 at91sam9263ek_dataflash_cs0_config \
832 at91sam9263ek_config    :       unconfig
833         @mkdir -p $(obj)include
834         @if [ "$(findstring _nandflash,$@)" ] ; then \
835                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
836         elif [ "$(findstring norflash,$@)" ] ; then \
837                 echo "#define CONFIG_SYS_USE_NORFLASH 1"        >>$(obj)include/config.h ; \
838         else \
839                 echo "#define CONFIG_SYS_USE_DATAFLASH 1"       >>$(obj)include/config.h ; \
840         fi;
841         @if [ "$(findstring norflash_boot,$@)" ] ; then \
842                 echo "#define CONFIG_SYS_USE_BOOT_NORFLASH 1"   >>$(obj)include/config.h ; \
843         fi;
844         @$(MKCONFIG) -n $@ -a at91sam9263ek arm arm926ejs at91sam9263ek atmel at91
845
846 at91sam9rlek_nandflash_config \
847 at91sam9rlek_dataflash_config \
848 at91sam9rlek_dataflash_cs0_config \
849 at91sam9rlek_config     :       unconfig
850         @mkdir -p $(obj)include
851         @if [ "$(findstring _nandflash,$@)" ] ; then \
852                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
853         else \
854                 echo "#define CONFIG_SYS_USE_DATAFLASH 1"       >>$(obj)include/config.h ; \
855         fi;
856         @$(MKCONFIG) -n $@ -a at91sam9rlek arm arm926ejs at91sam9rlek atmel at91
857
858 CPU9G20_128M_config \
859 CPU9G20_config \
860 CPU9260_128M_config \
861 CPU9260_config  :       unconfig
862         @mkdir -p $(obj)include
863         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
864         @$(MKCONFIG) -n $@ -a cpu9260 arm arm926ejs cpu9260 eukrea at91
865
866 at91sam9m10g45ek_nandflash_config \
867 at91sam9m10g45ek_dataflash_config \
868 at91sam9m10g45ek_dataflash_cs0_config \
869 at91sam9m10g45ek_config \
870 at91sam9g45ekes_nandflash_config \
871 at91sam9g45ekes_dataflash_config \
872 at91sam9g45ekes_dataflash_cs0_config \
873 at91sam9g45ekes_config  :       unconfig
874         @mkdir -p $(obj)include
875                 @if [ "$(findstring 9m10,$@)" ] ; then \
876                 echo "#define CONFIG_AT91SAM9M10G45EK 1"        >>$(obj)include/config.h ; \
877         else \
878                 echo "#define CONFIG_AT91SAM9G45EKES 1" >>$(obj)include/config.h ; \
879         fi;
880         @if [ "$(findstring _nandflash,$@)" ] ; then \
881                 echo "#define CONFIG_SYS_USE_NANDFLASH 1"       >>$(obj)include/config.h ; \
882         else \
883                 echo "#define CONFIG_ATMEL_SPI 1"       >>$(obj)include/config.h ; \
884         fi;
885         @$(MKCONFIG) -n $@ -a at91sam9m10g45ek arm arm926ejs at91sam9m10g45ek atmel at91
886
887 pm9g45_config   :       unconfig
888         @mkdir -p $(obj)include
889         @$(MKCONFIG) -a pm9g45 arm arm926ejs pm9g45 ronetix at91
890
891 SBC35_A9G20_NANDFLASH_config \
892 SBC35_A9G20_EEPROM_config \
893 SBC35_A9G20_config      :       unconfig
894         @mkdir -p $(obj)include
895         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
896         @$(MKCONFIG) -n $@ -a sbc35_a9g20 arm arm926ejs sbc35_a9g20 calao at91
897
898 TNY_A9G20_NANDFLASH_config \
899 TNY_A9G20_EEPROM_config \
900 TNY_A9G20_config \
901 TNY_A9260_NANDFLASH_config \
902 TNY_A9260_EEPROM_config \
903 TNY_A9260_config        :       unconfig
904         @mkdir -p $(obj)include
905         @echo "#define CONFIG_$(@:_config=) 1" >$(obj)include/config.h
906         @$(MKCONFIG) -n $@ -a tny_a9260 arm arm926ejs tny_a9260 calao at91
907
908 ########################################################################
909 ## ARM Integrator boards - see doc/README-integrator for more info.
910 integratorap_config     \
911 ap_config               \
912 ap966_config            \
913 ap922_config            \
914 ap922_XA10_config       \
915 ap7_config              \
916 ap720t_config           \
917 ap920t_config           \
918 ap926ejs_config         \
919 ap946es_config: unconfig
920         @board/armltd/integrator/split_by_variant.sh ap $@
921
922 integratorcp_config     \
923 cp_config               \
924 cp920t_config           \
925 cp926ejs_config         \
926 cp946es_config          \
927 cp1136_config           \
928 cp966_config            \
929 cp922_config            \
930 cp922_XA10_config       \
931 cp1026_config: unconfig
932         @board/armltd/integrator/split_by_variant.sh cp $@
933
934 nhk8815_config \
935 nhk8815_onenand_config: unconfig
936         @mkdir -p $(obj)include
937         @ > $(obj)include/config.h
938         @if [ "$(findstring _onenand, $@)" ] ; then \
939                 echo "#define CONFIG_BOOT_ONENAND" >> $(obj)include/config.h; \
940         fi
941         @$(MKCONFIG) -n $@ -a nhk8815 arm arm926ejs nhk8815 st nomadik
942
943 xtract_omap1610xxx = $(subst _cs0boot,,$(subst _cs3boot,,$(subst _cs_autoboot,,$(subst _config,,$1))))
944
945 omap1610inn_config \
946 omap1610inn_cs0boot_config \
947 omap1610inn_cs3boot_config \
948 omap1610inn_cs_autoboot_config \
949 omap1610h2_config \
950 omap1610h2_cs0boot_config \
951 omap1610h2_cs3boot_config \
952 omap1610h2_cs_autoboot_config:  unconfig
953         @mkdir -p $(obj)include
954         @if [ "$(findstring _cs0boot_, $@)" ] ; then \
955                 echo "#define CONFIG_CS0_BOOT" >> .$(obj)include/config.h ; \
956         elif [ "$(findstring _cs_autoboot_, $@)" ] ; then \
957                 echo "#define CONFIG_CS_AUTOBOOT" >> $(obj)include/config.h ; \
958         else \
959                 echo "#define CONFIG_CS3_BOOT" >> $(obj)include/config.h ; \
960         fi;
961         @$(MKCONFIG) -n $@ -a $(call xtract_omap1610xxx,$@) arm arm926ejs omap1610inn ti omap
962
963 omap730p2_config \
964 omap730p2_cs0boot_config \
965 omap730p2_cs3boot_config :      unconfig
966         @mkdir -p $(obj)include
967         @if [ "$(findstring _cs0boot_, $@)" ] ; then \
968                 echo "#define CONFIG_CS0_BOOT" >> $(obj)include/config.h ; \
969         else \
970                 echo "#define CONFIG_CS3_BOOT" >> $(obj)include/config.h ; \
971         fi;
972         @$(MKCONFIG) -n $@ -a omap730p2 arm arm926ejs omap730p2 ti omap
973
974 spear300_config \
975 spear310_config \
976 spear320_config :       unconfig
977         @$(MKCONFIG) -n $@ -t $@ spear3xx arm arm926ejs $(@:_config=) spear spear
978
979 spear600_config :       unconfig
980         @$(MKCONFIG) -n $@ -t $@ spear6xx arm arm926ejs $(@:_config=) spear spear
981
982 SX1_stdout_serial_config \
983 SX1_config:             unconfig
984         @mkdir -p $(obj)include
985         @if [ "$(findstring _stdout_serial_, $@)" ] ; then \
986                 echo "#undef CONFIG_STDOUT_USBTTY" >> $(obj)include/config.h ; \
987         else \
988                 echo "#define CONFIG_STDOUT_USBTTY" >> $(obj)include/config.h ; \
989         fi;
990         @$(MKCONFIG) -n $@ SX1 arm arm925t sx1
991
992 # TRAB default configuration:   8 MB Flash, 32 MB RAM
993 trab_config \
994 trab_bigram_config \
995 trab_bigflash_config \
996 trab_old_config:        unconfig
997         @mkdir -p $(obj)include
998         @mkdir -p $(obj)board/trab
999         @[ -z "$(findstring _bigram,$@)" ] || \
1000                 { echo "#define CONFIG_FLASH_8MB"  >>$(obj)include/config.h ; \
1001                   echo "#define CONFIG_RAM_32MB"   >>$(obj)include/config.h ; \
1002                 }
1003         @[ -z "$(findstring _bigflash,$@)" ] || \
1004                 { echo "#define CONFIG_FLASH_16MB" >>$(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         @[ -z "$(findstring _old,$@)" ] || \
1009                 { echo "#define CONFIG_FLASH_8MB"  >>$(obj)include/config.h ; \
1010                   echo "#define CONFIG_RAM_16MB"   >>$(obj)include/config.h ; \
1011                   echo "CONFIG_SYS_TEXT_BASE = 0x0CF40000" >$(obj)board/trab/config.tmp ; \
1012                 }
1013         @$(MKCONFIG) -n $@ -a trab arm arm920t trab - s3c24x0
1014
1015 tx25_config     : unconfig
1016         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1017         @$(MKCONFIG) $@ arm arm926ejs tx25 karo mx25
1018
1019 edb9301_config \
1020 edb9302_config \
1021 edb9302a_config \
1022 edb9307_config \
1023 edb9307a_config \
1024 edb9312_config \
1025 edb9315_config \
1026 edb9315a_config: unconfig
1027         @$(MKCONFIG) -n $@ -t $(@:_config=) edb93xx arm arm920t edb93xx - ep93xx
1028
1029 #########################################################################
1030 # ARM supplied Versatile development boards
1031 #########################################################################
1032
1033 versatile_config        \
1034 versatileab_config      \
1035 versatilepb_config :    unconfig
1036         @board/armltd/versatile/split_by_variant.sh $@
1037
1038 #########################################################################
1039 ## XScale Systems
1040 #########################################################################
1041
1042 pdnb3_config \
1043 scpu_config:    unconfig
1044         @mkdir -p $(obj)include
1045         @if [ "$(findstring scpu_,$@)" ] ; then \
1046                 echo "#define CONFIG_SCPU"      >>$(obj)include/config.h ; \
1047         fi
1048         @$(MKCONFIG) -n $@ -a pdnb3 arm ixp pdnb3 prodrive
1049
1050 #########################################################################
1051 ## ARM1136 Systems
1052 #########################################################################
1053
1054 apollon_config          : unconfig
1055         @mkdir -p $(obj)include
1056         @echo "#define CONFIG_ONENAND_U_BOOT" > $(obj)include/config.h
1057         @echo "CONFIG_ONENAND_U_BOOT = y" >> $(obj)include/config.mk
1058         @$(MKCONFIG) $@ arm arm1136 apollon - omap24xx
1059
1060 imx31_phycore_eet_config \
1061 imx31_phycore_config    : unconfig
1062         @mkdir -p $(obj)include
1063         @if [ -n "$(findstring _eet_,$@)" ]; then                       \
1064                 echo "#define CONFIG_IMX31_PHYCORE_EET" >> $(obj)include/config.h;      \
1065         fi
1066         @$(MKCONFIG) -n $@ -a imx31_phycore arm arm1136 imx31_phycore - mx31
1067
1068 mx31pdk_config \
1069 mx31pdk_nand_config     : unconfig
1070         @mkdir -p $(obj)include
1071         @if [ -n "$(findstring _nand_,$@)" ]; then                                      \
1072                 echo "#define CONFIG_NAND_U_BOOT" >> $(obj)include/config.h;            \
1073         else                                                                            \
1074                 echo "#define CONFIG_SKIP_LOWLEVEL_INIT" >> $(obj)include/config.h;     \
1075         fi
1076         @$(MKCONFIG) -n $@ -a mx31pdk arm arm1136 mx31pdk freescale mx31
1077
1078 #########################################################################
1079 ## ARM1176 Systems
1080 #########################################################################
1081 smdk6400_noUSB_config   \
1082 smdk6400_config :       unconfig
1083         @mkdir -p $(obj)include $(obj)board/samsung/smdk6400
1084         @mkdir -p $(obj)nand_spl/board/samsung/smdk6400
1085         @echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
1086         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1087         @if [ -z "$(findstring smdk6400_noUSB_config,$@)" ]; then                       \
1088                 echo "RAM_TEXT = 0x57e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\
1089         else                                                                            \
1090                 echo "RAM_TEXT = 0xc7e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\
1091         fi
1092         @$(MKCONFIG) smdk6400 arm arm1176 smdk6400 samsung s3c64xx
1093         @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
1094
1095 #========================================================================
1096 # Nios
1097 #========================================================================
1098
1099 #########################################################################
1100 ## Nios-II
1101 #########################################################################
1102
1103 # nios2 generic boards
1104 NIOS2_GENERIC = nios2-generic
1105
1106 $(NIOS2_GENERIC:%=%_config) : unconfig
1107         @$(MKCONFIG) $@ nios2 nios2 nios2-generic altera
1108
1109 #########################################################################
1110 #########################################################################
1111
1112 clean:
1113         @rm -f $(obj)examples/standalone/82559_eeprom                     \
1114                $(obj)examples/standalone/atmel_df_pow2                    \
1115                $(obj)examples/standalone/eepro100_eeprom                  \
1116                $(obj)examples/standalone/hello_world                      \
1117                $(obj)examples/standalone/interrupt                        \
1118                $(obj)examples/standalone/mem_to_mem_idma2intr             \
1119                $(obj)examples/standalone/sched                            \
1120                $(obj)examples/standalone/smc91111_eeprom                  \
1121                $(obj)examples/standalone/test_burst                       \
1122                $(obj)examples/standalone/timer
1123         @rm -f $(obj)examples/api/demo{,.bin}
1124         @rm -f $(obj)tools/bmp_logo        $(obj)tools/easylogo/easylogo  \
1125                $(obj)tools/env/{fw_printenv,fw_setenv}                    \
1126                $(obj)tools/envcrc                                         \
1127                $(obj)tools/gdb/{astest,gdbcont,gdbsend}                   \
1128                $(obj)tools/gen_eth_addr    $(obj)tools/img2srec           \
1129                $(obj)tools/mkimage         $(obj)tools/mpc86x_clk         \
1130                $(obj)tools/ncb             $(obj)tools/ubsha1
1131         @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image}        \
1132                $(obj)board/matrix_vision/*/bootscript.img                 \
1133                $(obj)board/netstar/{eeprom,crcek,crcit,*.srec,*.bin}      \
1134                $(obj)board/trab/trab_fkt   $(obj)board/voiceblue/eeprom   \
1135                $(obj)board/armltd/{integratorap,integratorcp}/u-boot.lds  \
1136                $(obj)u-boot.lds                                           \
1137                $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs]
1138         @rm -f $(obj)include/bmp_logo.h
1139         @rm -f $(obj)lib/asm-offsets.s
1140         @rm -f $(obj)nand_spl/{u-boot.lds,u-boot-spl,u-boot-spl.map,System.map}
1141         @rm -f $(obj)onenand_ipl/onenand-{ipl,ipl.bin,ipl.map}
1142         @rm -f $(ONENAND_BIN)
1143         @rm -f $(obj)onenand_ipl/u-boot.lds
1144         @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE)
1145         @find $(OBJTREE) -type f \
1146                 \( -name 'core' -o -name '*.bak' -o -name '*~' \
1147                 -o -name '*.o'  -o -name '*.a' -o -name '*.exe' \) -print \
1148                 | xargs rm -f
1149
1150 clobber:        clean
1151         @find $(OBJTREE) -type f \( -name '*.depend' \
1152                 -o -name '*.srec' -o -name '*.bin' -o -name u-boot.img \) \
1153                 -print0 \
1154                 | xargs -0 rm -f
1155         @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \
1156                 $(obj)cscope.* $(obj)*.*~
1157         @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL)
1158         @rm -f $(obj)u-boot.kwb
1159         @rm -f $(obj)u-boot.imx
1160         @rm -f $(obj)tools/{env/crc32.c,inca-swap-bytes}
1161         @rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
1162         @rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
1163         @rm -fr $(obj)include/generated
1164         @[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
1165         @[ ! -d $(obj)onenand_ipl ] || find $(obj)onenand_ipl -name "*" -type l -print | xargs rm -f
1166
1167 ifeq ($(OBJTREE),$(SRCTREE))
1168 mrproper \
1169 distclean:      clobber unconfig
1170 else
1171 mrproper \
1172 distclean:      clobber unconfig
1173         rm -rf $(obj)*
1174 endif
1175
1176 backup:
1177         F=`basename $(TOPDIR)` ; cd .. ; \
1178         gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
1179
1180 #########################################################################