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1 | # | |
2 | # (C) Copyright 2000-2012 | |
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 = 2013 | |
25 | PATCHLEVEL = 01 | |
26 | SUBLEVEL = | |
27 | EXTRAVERSION = -rc2 | |
28 | ifneq "$(SUBLEVEL)" "" | |
29 | U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) | |
30 | else | |
31 | U_BOOT_VERSION = $(VERSION).$(PATCHLEVEL)$(EXTRAVERSION) | |
32 | endif | |
33 | TIMESTAMP_FILE = $(obj)include/generated/timestamp_autogenerated.h | |
34 | VERSION_FILE = $(obj)include/generated/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 := $(O) | |
92 | endif | |
93 | endif | |
94 | ||
95 | # Call a source code checker (by default, "sparse") as part of the | |
96 | # C compilation. | |
97 | # | |
98 | # Use 'make C=1' to enable checking of re-compiled files. | |
99 | # | |
100 | # See the linux kernel file "Documentation/sparse.txt" for more details, | |
101 | # including where to get the "sparse" utility. | |
102 | ||
103 | ifdef C | |
104 | ifeq ("$(origin C)", "command line") | |
105 | CHECKSRC := $(C) | |
106 | endif | |
107 | endif | |
108 | ifndef CHECKSRC | |
109 | CHECKSRC = 0 | |
110 | endif | |
111 | export CHECKSRC | |
112 | ||
113 | ifneq ($(BUILD_DIR),) | |
114 | saved-output := $(BUILD_DIR) | |
115 | ||
116 | # Attempt to create a output directory. | |
117 | $(shell [ -d ${BUILD_DIR} ] || mkdir -p ${BUILD_DIR}) | |
118 | ||
119 | # Verify if it was successful. | |
120 | BUILD_DIR := $(shell cd $(BUILD_DIR) && /bin/pwd) | |
121 | $(if $(BUILD_DIR),,$(error output directory "$(saved-output)" does not exist)) | |
122 | endif # ifneq ($(BUILD_DIR),) | |
123 | ||
124 | OBJTREE := $(if $(BUILD_DIR),$(BUILD_DIR),$(CURDIR)) | |
125 | SPLTREE := $(OBJTREE)/spl | |
126 | SRCTREE := $(CURDIR) | |
127 | TOPDIR := $(SRCTREE) | |
128 | LNDIR := $(OBJTREE) | |
129 | export TOPDIR SRCTREE OBJTREE SPLTREE | |
130 | ||
131 | MKCONFIG := $(SRCTREE)/mkconfig | |
132 | export MKCONFIG | |
133 | ||
134 | ifneq ($(OBJTREE),$(SRCTREE)) | |
135 | REMOTE_BUILD := 1 | |
136 | export REMOTE_BUILD | |
137 | endif | |
138 | ||
139 | # $(obj) and (src) are defined in config.mk but here in main Makefile | |
140 | # we also need them before config.mk is included which is the case for | |
141 | # some targets like unconfig, clean, clobber, distclean, etc. | |
142 | ifneq ($(OBJTREE),$(SRCTREE)) | |
143 | obj := $(OBJTREE)/ | |
144 | src := $(SRCTREE)/ | |
145 | else | |
146 | obj := | |
147 | src := | |
148 | endif | |
149 | export obj src | |
150 | ||
151 | # Make sure CDPATH settings don't interfere | |
152 | unexport CDPATH | |
153 | ||
154 | ######################################################################### | |
155 | ||
156 | # The "tools" are needed early, so put this first | |
157 | # Don't include stuff already done in $(LIBS) | |
158 | # The "examples" conditionally depend on U-Boot (say, when USE_PRIVATE_LIBGCC | |
159 | # is "yes"), so compile examples after U-Boot is compiled. | |
160 | SUBDIR_TOOLS = tools | |
161 | SUBDIR_EXAMPLES = examples/standalone examples/api | |
162 | SUBDIRS = $(SUBDIR_TOOLS) | |
163 | ||
164 | .PHONY : $(SUBDIRS) $(VERSION_FILE) $(TIMESTAMP_FILE) | |
165 | ||
166 | ifeq ($(obj)include/config.mk,$(wildcard $(obj)include/config.mk)) | |
167 | ||
168 | # Include autoconf.mk before config.mk so that the config options are available | |
169 | # to all top level build files. We need the dummy all: target to prevent the | |
170 | # dependency target in autoconf.mk.dep from being the default. | |
171 | all: | |
172 | sinclude $(obj)include/autoconf.mk.dep | |
173 | sinclude $(obj)include/autoconf.mk | |
174 | ||
175 | ifndef CONFIG_SANDBOX | |
176 | SUBDIRS += $(SUBDIR_EXAMPLES) | |
177 | endif | |
178 | ||
179 | # load ARCH, BOARD, and CPU configuration | |
180 | include $(obj)include/config.mk | |
181 | export ARCH CPU BOARD VENDOR SOC | |
182 | ||
183 | # set default to nothing for native builds | |
184 | ifeq ($(HOSTARCH),$(ARCH)) | |
185 | CROSS_COMPILE ?= | |
186 | endif | |
187 | ||
188 | # load other configuration | |
189 | include $(TOPDIR)/config.mk | |
190 | ||
191 | # If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use | |
192 | # that (or fail if absent). Otherwise, search for a linker script in a | |
193 | # standard location. | |
194 | ||
195 | LDSCRIPT_MAKEFILE_DIR = $(dir $(LDSCRIPT)) | |
196 | ||
197 | ifndef LDSCRIPT | |
198 | #LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug | |
199 | ifdef CONFIG_SYS_LDSCRIPT | |
200 | # need to strip off double quotes | |
201 | LDSCRIPT := $(subst ",,$(CONFIG_SYS_LDSCRIPT)) | |
202 | endif | |
203 | endif | |
204 | ||
205 | # If there is no specified link script, we look in a number of places for it | |
206 | ifndef LDSCRIPT | |
207 | ifeq ($(CONFIG_NAND_U_BOOT),y) | |
208 | LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds | |
209 | ifeq ($(wildcard $(LDSCRIPT)),) | |
210 | LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds | |
211 | endif | |
212 | endif | |
213 | ifeq ($(wildcard $(LDSCRIPT)),) | |
214 | LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds | |
215 | endif | |
216 | ifeq ($(wildcard $(LDSCRIPT)),) | |
217 | LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot.lds | |
218 | endif | |
219 | ifeq ($(wildcard $(LDSCRIPT)),) | |
220 | LDSCRIPT := $(TOPDIR)/arch/$(ARCH)/cpu/u-boot.lds | |
221 | # We don't expect a Makefile here | |
222 | LDSCRIPT_MAKEFILE_DIR = | |
223 | endif | |
224 | ifeq ($(wildcard $(LDSCRIPT)),) | |
225 | $(error could not find linker script) | |
226 | endif | |
227 | endif | |
228 | ||
229 | ######################################################################### | |
230 | # U-Boot objects....order is important (i.e. start must be first) | |
231 | ||
232 | OBJS = $(CPUDIR)/start.o | |
233 | ifeq ($(CPU),x86) | |
234 | RESET_OBJS-$(CONFIG_X86_NO_RESET_VECTOR) += $(CPUDIR)/start16.o | |
235 | RESET_OBJS-$(CONFIG_X86_NO_RESET_VECTOR) += $(CPUDIR)/resetvec.o | |
236 | endif | |
237 | ifeq ($(CPU),ppc4xx) | |
238 | OBJS += $(CPUDIR)/resetvec.o | |
239 | endif | |
240 | ifeq ($(CPU),mpc85xx) | |
241 | OBJS += $(CPUDIR)/resetvec.o | |
242 | endif | |
243 | ||
244 | OBJS := $(addprefix $(obj),$(OBJS) $(RESET_OBJS-)) | |
245 | ||
246 | HAVE_VENDOR_COMMON_LIB = $(if $(wildcard board/$(VENDOR)/common/Makefile),y,n) | |
247 | ||
248 | LIBS-y += lib/libgeneric.o | |
249 | LIBS-y += lib/lzma/liblzma.o | |
250 | LIBS-y += lib/lzo/liblzo.o | |
251 | LIBS-y += lib/zlib/libz.o | |
252 | LIBS-$(CONFIG_TIZEN) += lib/tizen/libtizen.o | |
253 | LIBS-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/lib$(VENDOR).o | |
254 | LIBS-y += $(CPUDIR)/lib$(CPU).o | |
255 | ifdef SOC | |
256 | LIBS-y += $(CPUDIR)/$(SOC)/lib$(SOC).o | |
257 | endif | |
258 | ifeq ($(CPU),ixp) | |
259 | LIBS-y += drivers/net/npe/libnpe.o | |
260 | endif | |
261 | LIBS-$(CONFIG_OF_EMBED) += dts/libdts.o | |
262 | LIBS-y += arch/$(ARCH)/lib/lib$(ARCH).o | |
263 | LIBS-y += fs/libfs.o \ | |
264 | fs/cbfs/libcbfs.o \ | |
265 | fs/cramfs/libcramfs.o \ | |
266 | fs/ext4/libext4fs.o \ | |
267 | fs/fat/libfat.o \ | |
268 | fs/fdos/libfdos.o \ | |
269 | fs/jffs2/libjffs2.o \ | |
270 | fs/reiserfs/libreiserfs.o \ | |
271 | fs/ubifs/libubifs.o \ | |
272 | fs/yaffs2/libyaffs2.o \ | |
273 | fs/zfs/libzfs.o | |
274 | LIBS-y += net/libnet.o | |
275 | LIBS-y += disk/libdisk.o | |
276 | LIBS-y += drivers/bios_emulator/libatibiosemu.o | |
277 | LIBS-y += drivers/block/libblock.o | |
278 | LIBS-$(CONFIG_BOOTCOUNT_LIMIT) += drivers/bootcount/libbootcount.o | |
279 | LIBS-y += drivers/dma/libdma.o | |
280 | LIBS-y += drivers/fpga/libfpga.o | |
281 | LIBS-y += drivers/gpio/libgpio.o | |
282 | LIBS-y += drivers/hwmon/libhwmon.o | |
283 | LIBS-y += drivers/i2c/libi2c.o | |
284 | LIBS-y += drivers/input/libinput.o | |
285 | LIBS-y += drivers/misc/libmisc.o | |
286 | LIBS-y += drivers/mmc/libmmc.o | |
287 | LIBS-y += drivers/mtd/libmtd.o | |
288 | LIBS-y += drivers/mtd/nand/libnand.o | |
289 | LIBS-y += drivers/mtd/onenand/libonenand.o | |
290 | LIBS-y += drivers/mtd/ubi/libubi.o | |
291 | LIBS-y += drivers/mtd/spi/libspi_flash.o | |
292 | LIBS-y += drivers/net/libnet.o | |
293 | LIBS-y += drivers/net/phy/libphy.o | |
294 | LIBS-y += drivers/pci/libpci.o | |
295 | LIBS-y += drivers/pcmcia/libpcmcia.o | |
296 | LIBS-y += drivers/power/libpower.o \ | |
297 | drivers/power/fuel_gauge/libfuel_gauge.o \ | |
298 | drivers/power/pmic/libpmic.o \ | |
299 | drivers/power/battery/libbattery.o | |
300 | LIBS-y += drivers/spi/libspi.o | |
301 | LIBS-y += drivers/dfu/libdfu.o | |
302 | ifeq ($(CPU),mpc83xx) | |
303 | LIBS-y += drivers/qe/libqe.o | |
304 | LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o | |
305 | LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o | |
306 | endif | |
307 | ifeq ($(CPU),mpc85xx) | |
308 | LIBS-y += drivers/qe/libqe.o | |
309 | LIBS-y += drivers/net/fm/libfm.o | |
310 | LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o | |
311 | LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o | |
312 | endif | |
313 | ifeq ($(CPU),mpc86xx) | |
314 | LIBS-y += arch/powerpc/cpu/mpc8xxx/ddr/libddr.o | |
315 | LIBS-y += arch/powerpc/cpu/mpc8xxx/lib8xxx.o | |
316 | endif | |
317 | LIBS-y += drivers/rtc/librtc.o | |
318 | LIBS-y += drivers/serial/libserial.o | |
319 | LIBS-$(CONFIG_GENERIC_LPC_TPM) += drivers/tpm/libtpm.o | |
320 | LIBS-y += drivers/twserial/libtws.o | |
321 | LIBS-y += drivers/usb/eth/libusb_eth.o | |
322 | LIBS-y += drivers/usb/gadget/libusb_gadget.o | |
323 | LIBS-y += drivers/usb/host/libusb_host.o | |
324 | LIBS-y += drivers/usb/musb/libusb_musb.o | |
325 | LIBS-y += drivers/usb/musb-new/libusb_musb-new.o | |
326 | LIBS-y += drivers/usb/phy/libusb_phy.o | |
327 | LIBS-y += drivers/usb/ulpi/libusb_ulpi.o | |
328 | LIBS-y += drivers/video/libvideo.o | |
329 | LIBS-y += drivers/watchdog/libwatchdog.o | |
330 | LIBS-y += common/libcommon.o | |
331 | LIBS-y += lib/libfdt/libfdt.o | |
332 | LIBS-y += api/libapi.o | |
333 | LIBS-y += post/libpost.o | |
334 | LIBS-y += test/libtest.o | |
335 | ||
336 | ifneq ($(CONFIG_AM33XX)$(CONFIG_OMAP34XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX),) | |
337 | LIBS-y += $(CPUDIR)/omap-common/libomap-common.o | |
338 | endif | |
339 | ||
340 | ifneq (,$(filter $(SOC), mx25 mx27 mx5 mx6 mx31 mx35)) | |
341 | LIBS-y += arch/$(ARCH)/imx-common/libimx-common.o | |
342 | endif | |
343 | ||
344 | ifeq ($(SOC),s5pc1xx) | |
345 | LIBS-y += $(CPUDIR)/s5p-common/libs5p-common.o | |
346 | endif | |
347 | ifeq ($(SOC),exynos) | |
348 | LIBS-y += $(CPUDIR)/s5p-common/libs5p-common.o | |
349 | endif | |
350 | ifeq ($(SOC),tegra20) | |
351 | LIBS-y += arch/$(ARCH)/cpu/$(SOC)-common/lib$(SOC)-common.o | |
352 | LIBS-y += arch/$(ARCH)/cpu/tegra-common/libcputegra-common.o | |
353 | LIBS-y += $(CPUDIR)/tegra-common/libtegra-common.o | |
354 | endif | |
355 | ||
356 | LIBS := $(addprefix $(obj),$(sort $(LIBS-y))) | |
357 | .PHONY : $(LIBS) | |
358 | ||
359 | LIBBOARD = board/$(BOARDDIR)/lib$(BOARD).o | |
360 | LIBBOARD := $(addprefix $(obj),$(LIBBOARD)) | |
361 | ||
362 | # Add GCC lib | |
363 | ifdef USE_PRIVATE_LIBGCC | |
364 | ifeq ("$(USE_PRIVATE_LIBGCC)", "yes") | |
365 | PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o | |
366 | else | |
367 | PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc | |
368 | endif | |
369 | else | |
370 | PLATFORM_LIBGCC := -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc | |
371 | endif | |
372 | PLATFORM_LIBS += $(PLATFORM_LIBGCC) | |
373 | export PLATFORM_LIBS | |
374 | ||
375 | # Special flags for CPP when processing the linker script. | |
376 | # Pass the version down so we can handle backwards compatibility | |
377 | # on the fly. | |
378 | LDPPFLAGS += \ | |
379 | -include $(TOPDIR)/include/u-boot/u-boot.lds.h \ | |
380 | -DCPUDIR=$(CPUDIR) \ | |
381 | $(shell $(LD) --version | \ | |
382 | sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\).*/-DLD_MAJOR=\1 -DLD_MINOR=\2/p') | |
383 | ||
384 | __OBJS := $(subst $(obj),,$(OBJS)) | |
385 | __LIBS := $(subst $(obj),,$(LIBS)) $(subst $(obj),,$(LIBBOARD)) | |
386 | ||
387 | ######################################################################### | |
388 | ######################################################################### | |
389 | ||
390 | ifneq ($(CONFIG_BOARD_SIZE_LIMIT),) | |
391 | BOARD_SIZE_CHECK = \ | |
392 | @actual=`wc -c $@ | awk '{print $$1}'`; \ | |
393 | limit=`printf "%d" $(CONFIG_BOARD_SIZE_LIMIT)`; \ | |
394 | if test $$actual -gt $$limit; then \ | |
395 | echo "$@ exceeds file size limit:" >&2 ; \ | |
396 | echo " limit: $$limit bytes" >&2 ; \ | |
397 | echo " actual: $$actual bytes" >&2 ; \ | |
398 | echo " excess: $$((actual - limit)) bytes" >&2; \ | |
399 | exit 1; \ | |
400 | fi | |
401 | else | |
402 | BOARD_SIZE_CHECK = | |
403 | endif | |
404 | ||
405 | # Always append ALL so that arch config.mk's can add custom ones | |
406 | ALL-y += $(obj)u-boot.srec $(obj)u-boot.bin $(obj)System.map | |
407 | ||
408 | ALL-$(CONFIG_NAND_U_BOOT) += $(obj)u-boot-nand.bin | |
409 | ALL-$(CONFIG_ONENAND_U_BOOT) += $(obj)u-boot-onenand.bin | |
410 | ALL-$(CONFIG_SPL) += $(obj)spl/u-boot-spl.bin | |
411 | ALL-$(CONFIG_SPL) += $(obj)$(subst ",,$(CONFIG_SPL_TARGET)) | |
412 | ALL-$(CONFIG_OF_SEPARATE) += $(obj)u-boot.dtb $(obj)u-boot-dtb.bin | |
413 | ||
414 | # enable combined SPL/u-boot/dtb rules for tegra | |
415 | ifeq ($(SOC),tegra20) | |
416 | ifeq ($(CONFIG_OF_SEPARATE),y) | |
417 | ALL-y += $(obj)u-boot-dtb-tegra.bin | |
418 | else | |
419 | ALL-y += $(obj)u-boot-nodtb-tegra.bin | |
420 | endif | |
421 | endif | |
422 | ||
423 | all: $(ALL-y) $(SUBDIR_EXAMPLES) | |
424 | ||
425 | $(obj)u-boot.dtb: $(obj)u-boot | |
426 | $(MAKE) -C dts binary | |
427 | mv $(obj)dts/dt.dtb $@ | |
428 | ||
429 | $(obj)u-boot-dtb.bin: $(obj)u-boot.bin $(obj)u-boot.dtb | |
430 | cat $^ >$@ | |
431 | ||
432 | $(obj)u-boot.hex: $(obj)u-boot | |
433 | $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ | |
434 | ||
435 | $(obj)u-boot.srec: $(obj)u-boot | |
436 | $(OBJCOPY) -O srec $< $@ | |
437 | ||
438 | $(obj)u-boot.bin: $(obj)u-boot | |
439 | $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ | |
440 | $(BOARD_SIZE_CHECK) | |
441 | ||
442 | $(obj)u-boot.ldr: $(obj)u-boot | |
443 | $(CREATE_LDR_ENV) | |
444 | $(LDR) -T $(CONFIG_BFIN_CPU) -c $@ $< $(LDR_FLAGS) | |
445 | $(BOARD_SIZE_CHECK) | |
446 | ||
447 | $(obj)u-boot.ldr.hex: $(obj)u-boot.ldr | |
448 | $(OBJCOPY) ${OBJCFLAGS} -O ihex $< $@ -I binary | |
449 | ||
450 | $(obj)u-boot.ldr.srec: $(obj)u-boot.ldr | |
451 | $(OBJCOPY) ${OBJCFLAGS} -O srec $< $@ -I binary | |
452 | ||
453 | # | |
454 | # U-Boot entry point, needed for booting of full-blown U-Boot | |
455 | # from the SPL U-Boot version. | |
456 | # | |
457 | ifndef CONFIG_SYS_UBOOT_START | |
458 | CONFIG_SYS_UBOOT_START := 0 | |
459 | endif | |
460 | ||
461 | $(obj)u-boot.img: $(obj)u-boot.bin | |
462 | $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \ | |
463 | -O u-boot -a $(CONFIG_SYS_TEXT_BASE) \ | |
464 | -e $(CONFIG_SYS_UBOOT_START) \ | |
465 | -n $(shell sed -n -e 's/.*U_BOOT_VERSION//p' $(VERSION_FILE) | \ | |
466 | sed -e 's/"[ ]*$$/ for $(BOARD) board"/') \ | |
467 | -d $< $@ | |
468 | ||
469 | $(obj)u-boot.imx: $(obj)u-boot.bin | |
470 | $(obj)tools/mkimage -n $(CONFIG_IMX_CONFIG) -T imximage \ | |
471 | -e $(CONFIG_SYS_TEXT_BASE) -d $< $@ | |
472 | ||
473 | $(obj)u-boot.kwb: $(obj)u-boot.bin | |
474 | $(obj)tools/mkimage -n $(CONFIG_SYS_KWD_CONFIG) -T kwbimage \ | |
475 | -a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) -d $< $@ | |
476 | ||
477 | $(obj)u-boot.pbl: $(obj)u-boot.bin | |
478 | $(obj)tools/mkimage -n $(CONFIG_PBLRCW_CONFIG) \ | |
479 | -R $(CONFIG_PBLPBI_CONFIG) -T pblimage \ | |
480 | -d $< $@ | |
481 | ||
482 | $(obj)u-boot.sha1: $(obj)u-boot.bin | |
483 | $(obj)tools/ubsha1 $(obj)u-boot.bin | |
484 | ||
485 | $(obj)u-boot.dis: $(obj)u-boot | |
486 | $(OBJDUMP) -d $< > $@ | |
487 | ||
488 | $(obj)u-boot-with-spl.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin | |
489 | $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(PAD_TO) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin | |
490 | cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin > $@ | |
491 | rm $(obj)spl/u-boot-spl-pad.bin | |
492 | ||
493 | $(obj)u-boot.ubl: $(obj)u-boot-with-spl.bin | |
494 | $(obj)tools/mkimage -n $(UBL_CONFIG) -T ublimage \ | |
495 | -e $(CONFIG_SYS_TEXT_BASE) -d $< $(obj)u-boot.ubl | |
496 | ||
497 | $(obj)u-boot.ais: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img | |
498 | $(obj)tools/mkimage -s -n $(if $(CONFIG_AIS_CONFIG_FILE),$(CONFIG_AIS_CONFIG_FILE),"/dev/null") \ | |
499 | -T aisimage \ | |
500 | -e $(CONFIG_SPL_TEXT_BASE) \ | |
501 | -d $(obj)spl/u-boot-spl.bin \ | |
502 | $(obj)spl/u-boot-spl.ais | |
503 | $(OBJCOPY) ${OBJCFLAGS} -I binary \ | |
504 | --pad-to=$(CONFIG_SPL_MAX_SIZE) -O binary \ | |
505 | $(obj)spl/u-boot-spl.ais $(obj)spl/u-boot-spl-pad.ais | |
506 | cat $(obj)spl/u-boot-spl-pad.ais $(obj)u-boot.img > \ | |
507 | $(obj)u-boot.ais | |
508 | ||
509 | # Specify the target for use in elftosb call | |
510 | ELFTOSB_TARGET-$(CONFIG_MX28) = imx28 | |
511 | ||
512 | $(obj)u-boot.sb: $(obj)u-boot.bin $(obj)spl/u-boot-spl.bin | |
513 | elftosb -zdf $(ELFTOSB_TARGET-y) -c $(TOPDIR)/$(CPUDIR)/$(SOC)/u-boot-$(ELFTOSB_TARGET-y).bd \ | |
514 | -o $(obj)u-boot.sb | |
515 | ||
516 | # On x600 (SPEAr600) U-Boot is appended to U-Boot SPL. | |
517 | # Both images are created using mkimage (crc etc), so that the ROM | |
518 | # bootloader can check its integrity. Padding needs to be done to the | |
519 | # SPL image (with mkimage header) and not the binary. Otherwise the resulting image | |
520 | # which is loaded/copied by the ROM bootloader to SRAM doesn't fit. | |
521 | # The resulting image containing both U-Boot images is called u-boot.spr | |
522 | $(obj)u-boot.spr: $(obj)u-boot.img $(obj)spl/u-boot-spl.bin | |
523 | $(obj)tools/mkimage -A $(ARCH) -T firmware -C none \ | |
524 | -a $(CONFIG_SPL_TEXT_BASE) -e $(CONFIG_SPL_TEXT_BASE) -n XLOADER \ | |
525 | -d $(obj)spl/u-boot-spl.bin $(obj)spl/u-boot-spl.img | |
526 | tr "\000" "\377" < /dev/zero | dd ibs=1 count=$(CONFIG_SPL_PAD_TO) \ | |
527 | of=$(obj)spl/u-boot-spl-pad.img 2>/dev/null | |
528 | dd if=$(obj)spl/u-boot-spl.img of=$(obj)spl/u-boot-spl-pad.img \ | |
529 | conv=notrunc 2>/dev/null | |
530 | cat $(obj)spl/u-boot-spl-pad.img $(obj)u-boot.img > $@ | |
531 | ||
532 | ifeq ($(SOC),tegra20) | |
533 | ifeq ($(CONFIG_OF_SEPARATE),y) | |
534 | nodtb=dtb | |
535 | dtbfile=$(obj)u-boot.dtb | |
536 | else | |
537 | nodtb=nodtb | |
538 | dtbfile= | |
539 | endif | |
540 | ||
541 | $(obj)u-boot-$(nodtb)-tegra.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.bin $(dtbfile) | |
542 | $(OBJCOPY) ${OBJCFLAGS} --pad-to=$(CONFIG_SYS_TEXT_BASE) -O binary $(obj)spl/u-boot-spl $(obj)spl/u-boot-spl-pad.bin | |
543 | cat $(obj)spl/u-boot-spl-pad.bin $(obj)u-boot.bin $(dtbfile) > $@ | |
544 | rm $(obj)spl/u-boot-spl-pad.bin | |
545 | endif | |
546 | ||
547 | $(obj)u-boot-img.bin: $(obj)spl/u-boot-spl.bin $(obj)u-boot.img | |
548 | cat $(obj)spl/u-boot-spl.bin $(obj)u-boot.img > $@ | |
549 | ||
550 | ifeq ($(CONFIG_SANDBOX),y) | |
551 | GEN_UBOOT = \ | |
552 | cd $(LNDIR) && $(CC) $(SYMS) -T $(obj)u-boot.lds \ | |
553 | -Wl,--start-group $(__LIBS) -Wl,--end-group \ | |
554 | $(PLATFORM_LIBS) -Wl,-Map -Wl,u-boot.map -o u-boot | |
555 | else | |
556 | GEN_UBOOT = \ | |
557 | UNDEF_LST=`$(OBJDUMP) -x $(LIBBOARD) $(LIBS) | \ | |
558 | sed -n -e 's/.*\($(SYM_PREFIX)_u_boot_list_.*\)/-u\1/p'|sort|uniq`;\ | |
559 | cd $(LNDIR) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \ | |
560 | $$UNDEF_LST $(__OBJS) \ | |
561 | --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \ | |
562 | -Map u-boot.map -o u-boot | |
563 | endif | |
564 | ||
565 | $(obj)u-boot: depend \ | |
566 | $(SUBDIR_TOOLS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds | |
567 | $(GEN_UBOOT) | |
568 | ifeq ($(CONFIG_KALLSYMS),y) | |
569 | smap=`$(call SYSTEM_MAP,$(obj)u-boot) | \ | |
570 | awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \ | |
571 | $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \ | |
572 | -c common/system_map.c -o $(obj)common/system_map.o | |
573 | $(GEN_UBOOT) $(obj)common/system_map.o | |
574 | endif | |
575 | ||
576 | $(OBJS): depend | |
577 | $(MAKE) -C $(CPUDIR) $(if $(REMOTE_BUILD),$@,$(notdir $@)) | |
578 | ||
579 | $(LIBS): depend $(SUBDIR_TOOLS) | |
580 | $(MAKE) -C $(dir $(subst $(obj),,$@)) | |
581 | ||
582 | $(LIBBOARD): depend $(LIBS) | |
583 | $(MAKE) -C $(dir $(subst $(obj),,$@)) | |
584 | ||
585 | $(SUBDIRS): depend | |
586 | $(MAKE) -C $@ all | |
587 | ||
588 | $(SUBDIR_EXAMPLES): $(obj)u-boot | |
589 | ||
590 | $(LDSCRIPT): depend | |
591 | $(MAKE) -C $(dir $@) $(notdir $@) | |
592 | ||
593 | # The following line expands into whole rule which generates u-boot.lst, | |
594 | # the file containing u-boots LG-array linker section. This is included into | |
595 | # $(LDSCRIPT). The function make_u_boot_list is defined in helper.mk file. | |
596 | $(eval $(call make_u_boot_list, $(obj)include/u-boot.lst, $(LIBBOARD) $(LIBS))) | |
597 | $(obj)u-boot.lds: $(LDSCRIPT) $(obj)include/u-boot.lst | |
598 | $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$< >$@ | |
599 | ||
600 | nand_spl: $(TIMESTAMP_FILE) $(VERSION_FILE) depend | |
601 | $(MAKE) -C nand_spl/board/$(BOARDDIR) all | |
602 | ||
603 | $(obj)u-boot-nand.bin: nand_spl $(obj)u-boot.bin | |
604 | cat $(obj)nand_spl/u-boot-spl-16k.bin $(obj)u-boot.bin > $(obj)u-boot-nand.bin | |
605 | ||
606 | $(obj)spl/u-boot-spl.bin: $(SUBDIR_TOOLS) depend | |
607 | $(MAKE) -C spl all | |
608 | ||
609 | updater: | |
610 | $(MAKE) -C tools/updater all | |
611 | ||
612 | # Explicitly make _depend in subdirs containing multiple targets to prevent | |
613 | # parallel sub-makes creating .depend files simultaneously. | |
614 | depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) \ | |
615 | $(obj)include/autoconf.mk \ | |
616 | $(obj)include/generated/generic-asm-offsets.h \ | |
617 | $(obj)include/generated/asm-offsets.h | |
618 | for dir in $(SUBDIRS) $(CPUDIR) $(LDSCRIPT_MAKEFILE_DIR) ; do \ | |
619 | $(MAKE) -C $$dir _depend ; done | |
620 | ||
621 | TAG_SUBDIRS = $(SUBDIRS) | |
622 | TAG_SUBDIRS += $(dir $(__LIBS)) | |
623 | TAG_SUBDIRS += include | |
624 | ||
625 | FIND := find | |
626 | FINDFLAGS := -L | |
627 | ||
628 | checkstack: | |
629 | $(CROSS_COMPILE)objdump -d $(obj)u-boot \ | |
630 | `$(FIND) $(obj) -name u-boot-spl -print` | \ | |
631 | perl $(src)tools/checkstack.pl $(ARCH) | |
632 | ||
633 | tags ctags: | |
634 | ctags -w -o $(obj)ctags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \ | |
635 | -name '*.[chS]' -print` | |
636 | ||
637 | etags: | |
638 | etags -a -o $(obj)etags `$(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) \ | |
639 | -name '*.[chS]' -print` | |
640 | cscope: | |
641 | $(FIND) $(FINDFLAGS) $(TAG_SUBDIRS) -name '*.[chS]' -print > \ | |
642 | cscope.files | |
643 | cscope -b -q -k | |
644 | ||
645 | SYSTEM_MAP = \ | |
646 | $(NM) $1 | \ | |
647 | grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \ | |
648 | LC_ALL=C sort | |
649 | $(obj)System.map: $(obj)u-boot | |
650 | @$(call SYSTEM_MAP,$<) > $(obj)System.map | |
651 | ||
652 | checkthumb: | |
653 | @if test $(call cc-version) -lt 0404; then \ | |
654 | echo -n '*** Your GCC does not produce working '; \ | |
655 | echo 'binaries in THUMB mode.'; \ | |
656 | echo '*** Your board is configured for THUMB mode.'; \ | |
657 | false; \ | |
658 | fi | |
659 | ||
660 | # GCC 3.x is reported to have problems generating the type of relocation | |
661 | # that U-Boot wants. | |
662 | # See http://lists.denx.de/pipermail/u-boot/2012-September/135156.html | |
663 | checkgcc4: | |
664 | @if test $(call cc-version) -lt 0400; then \ | |
665 | echo -n '*** Your GCC is too old, please upgrade to GCC 4.x or newer'; \ | |
666 | false; \ | |
667 | fi | |
668 | ||
669 | # | |
670 | # Auto-generate the autoconf.mk file (which is included by all makefiles) | |
671 | # | |
672 | # This target actually generates 2 files; autoconf.mk and autoconf.mk.dep. | |
673 | # the dep file is only include in this top level makefile to determine when | |
674 | # to regenerate the autoconf.mk file. | |
675 | $(obj)include/autoconf.mk.dep: $(obj)include/config.h include/common.h | |
676 | @$(XECHO) Generating $@ ; \ | |
677 | set -e ; \ | |
678 | : Generate the dependancies ; \ | |
679 | $(CC) -x c -DDO_DEPS_ONLY -M $(CFLAGS) $(CPPFLAGS) \ | |
680 | -MQ $(obj)include/autoconf.mk include/common.h > $@ | |
681 | ||
682 | $(obj)include/autoconf.mk: $(obj)include/config.h | |
683 | @$(XECHO) Generating $@ ; \ | |
684 | set -e ; \ | |
685 | : Extract the config macros ; \ | |
686 | $(CPP) $(CFLAGS) -DDO_DEPS_ONLY -dM include/common.h | \ | |
687 | sed -n -f tools/scripts/define2mk.sed > $@.tmp && \ | |
688 | mv $@.tmp $@ | |
689 | ||
690 | $(obj)include/generated/generic-asm-offsets.h: $(obj)include/autoconf.mk.dep \ | |
691 | $(obj)lib/asm-offsets.s | |
692 | @$(XECHO) Generating $@ | |
693 | tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@ | |
694 | ||
695 | $(obj)lib/asm-offsets.s: $(obj)include/autoconf.mk.dep \ | |
696 | $(src)lib/asm-offsets.c | |
697 | @mkdir -p $(obj)lib | |
698 | $(CC) -DDO_DEPS_ONLY \ | |
699 | $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \ | |
700 | -o $@ $(src)lib/asm-offsets.c -c -S | |
701 | ||
702 | $(obj)include/generated/asm-offsets.h: $(obj)include/autoconf.mk.dep \ | |
703 | $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s | |
704 | @$(XECHO) Generating $@ | |
705 | tools/scripts/make-asm-offsets $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s $@ | |
706 | ||
707 | $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s: $(obj)include/autoconf.mk.dep | |
708 | @mkdir -p $(obj)$(CPUDIR)/$(SOC) | |
709 | if [ -f $(src)$(CPUDIR)/$(SOC)/asm-offsets.c ];then \ | |
710 | $(CC) -DDO_DEPS_ONLY \ | |
711 | $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \ | |
712 | -o $@ $(src)$(CPUDIR)/$(SOC)/asm-offsets.c -c -S; \ | |
713 | else \ | |
714 | touch $@; \ | |
715 | fi | |
716 | ||
717 | ######################################################################### | |
718 | else # !config.mk | |
719 | all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \ | |
720 | $(obj)u-boot.img $(obj)u-boot.dis $(obj)u-boot \ | |
721 | $(filter-out tools,$(SUBDIRS)) \ | |
722 | updater depend dep tags ctags etags cscope $(obj)System.map: | |
723 | @echo "System not configured - see README" >&2 | |
724 | @ exit 1 | |
725 | ||
726 | tools: $(VERSION_FILE) $(TIMESTAMP_FILE) | |
727 | $(MAKE) -C $@ all | |
728 | endif # config.mk | |
729 | ||
730 | $(VERSION_FILE): | |
731 | @mkdir -p $(dir $(VERSION_FILE)) | |
732 | @( localvers='$(shell $(TOPDIR)/tools/setlocalversion $(TOPDIR))' ; \ | |
733 | printf '#define PLAIN_VERSION "%s%s"\n' \ | |
734 | "$(U_BOOT_VERSION)" "$${localvers}" ; \ | |
735 | printf '#define U_BOOT_VERSION "U-Boot %s%s"\n' \ | |
736 | "$(U_BOOT_VERSION)" "$${localvers}" ; \ | |
737 | ) > $@.tmp | |
738 | @( printf '#define CC_VERSION_STRING "%s"\n' \ | |
739 | '$(shell $(CC) --version | head -n 1)' )>> $@.tmp | |
740 | @( printf '#define LD_VERSION_STRING "%s"\n' \ | |
741 | '$(shell $(LD) -v | head -n 1)' )>> $@.tmp | |
742 | @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@ | |
743 | ||
744 | $(TIMESTAMP_FILE): | |
745 | @mkdir -p $(dir $(TIMESTAMP_FILE)) | |
746 | @LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > $@.tmp | |
747 | @LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> $@.tmp | |
748 | @cmp -s $@ $@.tmp && rm -f $@.tmp || mv -f $@.tmp $@ | |
749 | ||
750 | easylogo env gdb: | |
751 | $(MAKE) -C tools/$@ all MTD_VERSION=${MTD_VERSION} | |
752 | gdbtools: gdb | |
753 | ||
754 | xmldocs pdfdocs psdocs htmldocs mandocs: tools/kernel-doc/docproc | |
755 | $(MAKE) U_BOOT_VERSION=$(U_BOOT_VERSION) -C doc/DocBook/ $@ | |
756 | ||
757 | tools-all: easylogo env gdb $(VERSION_FILE) $(TIMESTAMP_FILE) | |
758 | $(MAKE) -C tools HOST_TOOLS_ALL=y | |
759 | ||
760 | .PHONY : CHANGELOG | |
761 | CHANGELOG: | |
762 | git log --no-merges U-Boot-1_1_5.. | \ | |
763 | unexpand -a | sed -e 's/\s\s*$$//' > $@ | |
764 | ||
765 | include/license.h: tools/bin2header COPYING | |
766 | cat COPYING | gzip -9 -c | ./tools/bin2header license_gzip > include/license.h | |
767 | ######################################################################### | |
768 | ||
769 | unconfig: | |
770 | @rm -f $(obj)include/config.h $(obj)include/config.mk \ | |
771 | $(obj)board/*/config.tmp $(obj)board/*/*/config.tmp \ | |
772 | $(obj)include/autoconf.mk $(obj)include/autoconf.mk.dep | |
773 | ||
774 | %_config:: unconfig | |
775 | @$(MKCONFIG) -A $(@:_config=) | |
776 | ||
777 | sinclude $(obj).boards.depend | |
778 | $(obj).boards.depend: boards.cfg | |
779 | @awk '(NF && $$1 !~ /^#/) { print $$1 ": " $$1 "_config; $$(MAKE)" }' $< > $@ | |
780 | ||
781 | # | |
782 | # Functions to generate common board directory names | |
783 | # | |
784 | lcname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\L\1/') | |
785 | ucname = $(shell echo $(1) | sed -e 's/\(.*\)_config/\U\1/') | |
786 | ||
787 | ######################################################################### | |
788 | ## ARM1176 Systems | |
789 | ######################################################################### | |
790 | smdk6400_noUSB_config \ | |
791 | smdk6400_config : unconfig | |
792 | @mkdir -p $(obj)include $(obj)board/samsung/smdk6400 | |
793 | @mkdir -p $(obj)nand_spl/board/samsung/smdk6400 | |
794 | @echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h | |
795 | @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk | |
796 | @if [ -z "$(findstring smdk6400_noUSB_config,$@)" ]; then \ | |
797 | echo "RAM_TEXT = 0x57e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\ | |
798 | else \ | |
799 | echo "RAM_TEXT = 0xc7e00000" >> $(obj)board/samsung/smdk6400/config.tmp;\ | |
800 | fi | |
801 | @$(MKCONFIG) smdk6400 arm arm1176 smdk6400 samsung s3c64xx | |
802 | @echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk | |
803 | ||
804 | ######################################################################### | |
805 | ######################################################################### | |
806 | ||
807 | clean: | |
808 | @rm -f $(obj)examples/standalone/82559_eeprom \ | |
809 | $(obj)examples/standalone/atmel_df_pow2 \ | |
810 | $(obj)examples/standalone/eepro100_eeprom \ | |
811 | $(obj)examples/standalone/hello_world \ | |
812 | $(obj)examples/standalone/interrupt \ | |
813 | $(obj)examples/standalone/mem_to_mem_idma2intr \ | |
814 | $(obj)examples/standalone/sched \ | |
815 | $(obj)examples/standalone/smc911{11,x}_eeprom \ | |
816 | $(obj)examples/standalone/test_burst \ | |
817 | $(obj)examples/standalone/timer | |
818 | @rm -f $(obj)examples/api/demo{,.bin} | |
819 | @rm -f $(obj)tools/bmp_logo $(obj)tools/easylogo/easylogo \ | |
820 | $(obj)tools/env/{fw_printenv,fw_setenv} \ | |
821 | $(obj)tools/envcrc \ | |
822 | $(obj)tools/gdb/{astest,gdbcont,gdbsend} \ | |
823 | $(obj)tools/gen_eth_addr $(obj)tools/img2srec \ | |
824 | $(obj)tools/mk{env,}image $(obj)tools/mpc86x_clk \ | |
825 | $(obj)tools/mk{smdk5250,}spl \ | |
826 | $(obj)tools/mxsboot \ | |
827 | $(obj)tools/ncb $(obj)tools/ubsha1 \ | |
828 | $(obj)tools/kernel-doc/docproc | |
829 | @rm -f $(obj)board/cray/L1/{bootscript.c,bootscript.image} \ | |
830 | $(obj)board/matrix_vision/*/bootscript.img \ | |
831 | $(obj)board/voiceblue/eeprom \ | |
832 | $(obj)u-boot.lds \ | |
833 | $(obj)include/u-boot.lst \ | |
834 | $(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs] \ | |
835 | $(obj)arch/blackfin/cpu/init.{lds,elf} | |
836 | @rm -f $(obj)include/bmp_logo.h | |
837 | @rm -f $(obj)include/bmp_logo_data.h | |
838 | @rm -f $(obj)lib/asm-offsets.s | |
839 | @rm -f $(obj)include/generated/asm-offsets.h | |
840 | @rm -f $(obj)$(CPUDIR)/$(SOC)/asm-offsets.s | |
841 | @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE) | |
842 | @$(MAKE) -s -C doc/DocBook/ cleandocs | |
843 | @find $(OBJTREE) -type f \ | |
844 | \( -name 'core' -o -name '*.bak' -o -name '*~' -o -name '*.su' \ | |
845 | -o -name '*.o' -o -name '*.a' -o -name '*.exe' \) -print \ | |
846 | | xargs rm -f | |
847 | ||
848 | # Removes everything not needed for testing u-boot | |
849 | tidy: clean | |
850 | @find $(OBJTREE) -type f \( -name '*.depend*' \) -print | xargs rm -f | |
851 | ||
852 | clobber: tidy | |
853 | @find $(OBJTREE) -type f \( -name '*.srec' \ | |
854 | -o -name '*.bin' -o -name u-boot.img \) \ | |
855 | -print0 | xargs -0 rm -f | |
856 | @rm -f $(OBJS) $(obj)*.bak $(obj)ctags $(obj)etags $(obj)TAGS \ | |
857 | $(obj)cscope.* $(obj)*.*~ | |
858 | @rm -f $(obj)u-boot $(obj)u-boot.map $(obj)u-boot.hex $(ALL-y) | |
859 | @rm -f $(obj)u-boot.kwb | |
860 | @rm -f $(obj)u-boot.pbl | |
861 | @rm -f $(obj)u-boot.imx | |
862 | @rm -f $(obj)u-boot.ubl | |
863 | @rm -f $(obj)u-boot.ais | |
864 | @rm -f $(obj)u-boot.dtb | |
865 | @rm -f $(obj)u-boot.sb | |
866 | @rm -f $(obj)u-boot.spr | |
867 | @rm -f $(obj)nand_spl/{u-boot.{lds,lst},System.map} | |
868 | @rm -f $(obj)nand_spl/{u-boot-nand_spl.lds,u-boot-spl,u-boot-spl.map} | |
869 | @rm -f $(obj)spl/{u-boot-spl,u-boot-spl.bin,u-boot-spl.map} | |
870 | @rm -f $(obj)spl/{u-boot-spl.lds,u-boot.lst} | |
871 | @rm -f $(obj)MLO | |
872 | @rm -f $(obj)tools/xway-swap-bytes | |
873 | @rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c | |
874 | @rm -f $(obj)arch/powerpc/cpu/mpc83xx/ddr-gen?.c | |
875 | @rm -fr $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm | |
876 | @rm -fr $(obj)include/generated | |
877 | @[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f | |
878 | @rm -f $(obj)dts/*.tmp | |
879 | @rm -f $(obj)spl/u-boot-spl{,-pad}.ais | |
880 | ||
881 | mrproper \ | |
882 | distclean: clobber unconfig | |
883 | ifneq ($(OBJTREE),$(SRCTREE)) | |
884 | rm -rf $(obj)* | |
885 | endif | |
886 | ||
887 | backup: | |
888 | F=`basename $(TOPDIR)` ; cd .. ; \ | |
889 | gtar --force-local -zcvf `LC_ALL=C date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F | |
890 | ||
891 | ######################################################################### |