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2008-02-29[new uImage] rework error handling so common functions don't resetKumar Gala
Changed image_get_ramdisk() to just return NULL on error and have get_ramdisk() propogate that error to the caller. It's left to the caller to call do_reset() if it wants to. Also moved calling do_reset() in get_fdt() and fdt_relocate() on ppc to a common location. In the future we will change get_fdt() and fdt_relocate() to return success/failure and not call do_reset() at all. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Marian Balakowicz <m8@semihalf.com>
2008-02-29[new uImage] Don't pass kdb to ramdisk_high since we may not have oneKumar Gala
We don't actually need the kdb param as we are just using it to get bd->bi_memsize which we can get from gd->bd->bi_memsize. Also, if we boot via OF we might not actually fill out a kdb. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Marian Balakowicz <m8@semihalf.com>
2008-02-27[new uImage] Correct raw FDT blob handlig when CONFIG_FIT is disabledMarian Balakowicz
Dual format image code must properly handle all three FDT passing methods: - raw FDT blob passed - FDT blob embedded in the legacy uImage - FDT blob embedded in the new uImage This patch enables proper raw FDT handling when no FIT imaeg support is compiled in. This is a bit tricky as we must dected FIT format even when FIT uImage handling is not enabled as both FIT uImages and raw FDT blobs use tha same low level format (libfdt). Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-27[new uImage] Add image_get_kernel() routineMarian Balakowicz
Legacy image specific verification is factored out to a separate helper routine to keep get_kernel() generic and simple. Signed-off-by: Marian Balakowicz <m8@semihalf.com> Acked-by: Kumar Gala <galak@kernel.crashing.org>
2008-02-27[new uImage] Move image verify flag to bootm_headers structureMarian Balakowicz
Do not pass image verification flag directly to related routines. Simplify argument passing and move it to the bootm_header structure which contains curently processed image specific data and is already being passed on the argument list. Signed-off-by: Marian Balakowicz <m8@semihalf.com> Acked-by: Kumar Gala <galak@kernel.crashing.org>
2008-02-27[new uImage] Optimize gen_get_image() flow controlMarian Balakowicz
When CONFIG_HAS_DATAFLASH is not defined gen_get_image() routine has nothing to do, update its control flow to better reflect that simple case. Signed-off-by: Marian Balakowicz <m8@semihalf.com> Acked-by: Kumar Gala <galak@kernel.crashing.org>
2008-02-25[new uImage] Add dual format uImage support frameworkMarian Balakowicz
This patch adds framework for dual format images. Format detection is added and the bootm controll flow is updated to include cases for new FIT format uImages. When the legacy (image_header based) format is detected appropriate legacy specific handling is invoked. For the new (FIT based) format uImages dual boot framework has a minial support, that will only print out a corresponding debug messages. Implementation of the FIT specific handling will be added in following patches. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-21[new uImage] Fix erroneous use of image_get_magic() in fdc/usb cmdsMarian Balakowicz
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-21[new uImage] Rename and move print_image_hdr() routineMarian Balakowicz
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-21[new uImage] Add fit_parse_conf() and fit_parse_subimage() routinesMarian Balakowicz
Introducing routines for parsing new uImage format bootm arguments: [<addr>]#<conf> - configuration specification [<addr>]:<subimg> - subimage specification New format images can contain multiple subimages of the same type. For example a single new format image file can contain three kernels, two ramdisks and a couple of FDT blobs. Subimage and configuration specifications are extensions to bootm (and other image-related commands) arguments' syntax that allow to specify which particular subimage should be operated on. Subimage specification is used to denote a particular subimage. Configurations are a bit more complex -- they are used to define a particualr booting setup, for example a (kernel, fdt blob) pair, or a (kernel, ramdisk, fdt blob) tuple, etc. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-21[new uImage] Add gen_get_image() routineMarian Balakowicz
This routine assures that image (whether legacy or FIT) is not in a special dataflash storage. If image address is a dataflash address image is moved to system RAM. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-21Merge branch 'master' of /home/git/u-bootMarian Balakowicz
2008-02-15Merge branch '080116_at91cap9' of git://linux-arm.org/u-boot-armdevPeter Pearse
2008-02-15Fix wrong memory limit calculation in memory-testGuennadi Liakhovetski
If the length of the memory address range passed to the "mtest" command is not of the form 2^x - 1, not all address lines are tested. This bug is inherited from the original software at http://www.netrino.com/Embedded-Systems/How-To/Memory-Test-Suite-C. Fix this. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2008-02-15Merge branch 'master' of git://www.denx.de/git/u-boot-mpc86xxWolfgang Denk
Conflicts: common/cmd_reginfo.c Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-02-15Merge branch 'master' of git://www.denx.de/git/u-boot-blackfinWolfgang Denk
Conflicts: Makefile doc/README.standalone Signed-off-by: Wolfgang Denk <wd@denx.de>
2008-02-14Fix return value of mtest when CFG_ALT_MEMTEST setGuennadi Liakhovetski
Fix a missing return statement from a non-void function. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
2008-02-14common/miiphyutil.c: Cleanup MII_DEBUG and debug()Shinya Kuribayashi
Current MII_DEBUG is confusing in two ways. One is useless define-then- undef at the top of the file. The other is there is only one debug() in this file, and that doesn't seem worthwhile to bother having MII_DEBUG. While there are many useful printf()/puts() debug codes, but they are for DEBUG, not for MII_DEBUG. This patch tries to put them all together into MII_DEBUG and debug(). Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
2008-02-14Merge commit 'wd/master'Jon Loeliger
2008-02-14AT91CAP9 supportStelian Pop
--------------------------------- read_dataflash() takes a signed char pointer as a parameter. Silence a few warnings dues to incorrect parameter types in env_dataflash.c. Signed-off-by: Stelian Pop <stelian@popies.net>
2008-02-13Fix building of fdt_support.c if DEBUG setKumar Gala
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-02-13Merge commit 'wd/master'Jon Loeliger
2008-02-12QE: Move FDT support into a common fileKumar Gala
Move the flat device tree setup for QE related devices into a common file shared between 83xx & 85xx platforms that have QE's. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-02-07[new uImage] Move kernel data find code to get_kernel() routineMarian Balakowicz
Verification of the kernel image (in old format) and finding kernel data is moved to a dedicated routine. The routine will also hold support for, to be added, new image format. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Cleanup do_botm_linux() boot allocationsMarian Balakowicz
This patch moves common pre-boot allocation steps shared between PPC and M68K to a helper routines: common: - get_boot_sp_limit() - get_boot_cmline() - get_boot_kbd() platform: - set_clocks_in_mhz() Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Move ramdisk loading to a common routineMarian Balakowicz
Ramdisk loading code, including initrd_high variable handling, was duplicated for PPC and M68K platforms. This patch creates common helper routine that is being called from both platform do_bootm_linux() routines. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Factor out common image_get_ramdisk() routineMarian Balakowicz
Architecture specific do_bootm_linux() routines share common ramdisk image processing code. Move this code to a common helper routine. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Factor out common routines for getting os/arch/type/comp namesMarian Balakowicz
Move numeric-id to name translation for image os/arch/type/comp header fields to a helper routines: image_get_os_name(), image_get_arch_name(), image_get_type_name(), image_get_comp_name(). Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Remove standalone applications handling from boootmMarian Balakowicz
Standalone applications are supposed to be run using the "go" command. This patch removes standalone images handling from the do_bootm(). Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Remove OF_FLAT_TREE support from PPC bootm codeMarian Balakowicz
Support for OF_FLAT_TREE is to be obsoleted in the near future, remove related code from the bootm routines. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Return error on image move/uncompress overwritesMarian Balakowicz
Check for overwrites during image move/uncompress, return with error when the original image gets corrupted. Report clear message to the user and prevent further troubles when pointer to the corrupted images is passed to do_bootm_linux routine. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Cleanup image header pointer use in bootm codeMarian Balakowicz
- use single image header pointer instead of a set of auxilliary variables. - add multi component image helper routines: get component size/data address Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Cleanup cmd_bootm.cMarian Balakowicz
- sort and cleanup headers, declarations, etc. - group related routines - cleanup indentation, white spaces Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Add memmove_wd() common routineMarian Balakowicz
Move common, watchdog sensible memmove code to a helper memmmove_wd() routine. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Remove I386 uImage fake_header() routineMarian Balakowicz
I386 targets are not using a uImage format, instead fake header is added to ram image before it is further processed by bootm. Remove this fixup and force proper uImage use for I386. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Move CHUNKSZ definition to image.hMarian Balakowicz
CHUNKSZ defined for PPC and M68K is set to the same value of 64K, move this definition to a common header. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Move gunzip() common code to common/gunzip.cMarian Balakowicz
Move gunzip(), zalloc() and zfree() to a separate file. Share zalloc() and zfree() with cramfs uncompress routine. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Cleanup OF/FDT #if/#elif/#endif use in do_bootm_linux()Marian Balakowicz
Make CONFIG_OF_LIBFDT and CONFIG_OF_FLAT_TREE use more readable in PPC variant of do_bootm_linux() routine. Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Move PPC do_bootm_linux() to lib_ppc/ppc_linux.cMarian Balakowicz
PPC implementation of do_bootm_linux() routine is moved to a dedicated file lib_ppc/ppc_linux.c Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07[new uImage] Define a API for image handling operationsMarian Balakowicz
- Add inline helper macros for basic header processing - Move common non inline code common/image.c - Replace direct header access with the API routines - Rename IH_CPU_* to IH_ARCH_* Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-07Add missing cmd_ximg.o to common/MakefileMarian Balakowicz
Signed-off-by: Marian Balakowicz <m8@semihalf.com>
2008-02-04new command for displaying strings at specified memory locationsMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-02-04interface to Blackfin on-chip One-Time-Programmable memoryMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-02-04add support for memory commands with Blackfin L1 instruction memoryMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-02-04add Blackfin-specific reginfo commandMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-02-04add Blackfin-specific bdinfo commandMike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-02-04fix building on Blackfin as the assembler supports the .set syntax, not the ↵Mike Frysinger
= syntax, for assigning symbols Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2008-02-05TFTP: add host ip addr supportJean-Christophe PLAGNIOL-VILLARD
allow to use a different server as set in serverip add CONFIG_TFTP_FILE_NAME_MAX_LEN to configure the file name length if not defined the max length will be at 128 Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-02-04ARM: s3c24xx: Multiple serial port supportHarald Welte
This patch adds support for CONFIG_SERIAL_MULTI on s3c24x0 CPU's Signed-off-by: Harald Welte <laforge@openmoko.org>
2008-02-04ARM: Display Ethernet info in do_bdinfo only if CONFIG_CMD_NET is definedHebbar
Add ifdef to bdinfo command to display ethernet information only if CONFIG_CMD_NET is defined for arm modules. Signed-off-by: K R Gururaja Hebbar <gururajakr@sanyo.co.in>
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