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* Rigorously check integrity of I/O stream dataStefan Tauner2015-12-251-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | Even if fwrite() succeeds the data is not necessarily out of the clib's buffers and writing it eventually could fail. Even if the data is flushed out (explicitly by fflush() or implicitly by fclose()) the kernel might still hold a buffer. Previously we have ignored this to a large extent - even in important cases like writing the flash contents to a file. The results can be truncated images that would brick the respective machine if written back as is (though flashrom would not allow that due to a size mismatch). flashrom would not indicate the problem in any output - so far we only check the return value of fwrite() that is not conclusive. This patch checks the return values of all related system calls like fclose() unless we only read the file and are not really interested in output errors. In the latter case the return value is casted to void to document this fact. Additionally, this patch explicitly calls fflush() and fsync() (on regular files only) to do the best we can to guarantee the read image reaches the disk safely and at least inform the user if it did not work. Corresponding to flashrom svn r1902. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Urja Rannikko <urjaman@gmail.com>
* Make read before write configurable (infrastructure part)Stefan Tauner2014-10-191-5/+26
| | | | | | | | | | | | | | - Introduce a variable in doit() that allows to influence read-before-write and its consequences. - Modify build_new_image so that it still works even if the old content is not read before. - Add copy_old_content() to ease the pain for future patches. Corresponding to flashrom svn r1851. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add 'const' keyword to chip write and other function prototypesMark Marshall2014-05-091-2/+2
| | | | | | | | | | Corresponding to flashrom svn r1789. Inspired by and mostly based on a patch Signed-off-by: Mark Marshall <mark.marshall@omicron.at> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* CID1130008: Resource leak read_romlayout()Stefan Reinauer2014-04-261-0/+1
| | | | | | | Corresponding to flashrom svn r1773. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* layout: Verify layout entries before building a new image using themStefan Tauner2013-09-231-4/+28
| | | | | | | | | | | | | | | | | This fixes a SEGFAULT if a layout entry is included that addresses memory outside the current chip's address range. flashrom will only abort if the offending region(s) is/are included else it will just warn. It will print warnings for regions with negative or zero-length address ranges and bail out after checking all of them. Also, abort for non-write operations if a layout file is given because there is no layout support for other operations yet. Corresponding to flashrom svn r1751. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* layout: Add a method to cleanup layout data structuresStefan Tauner2013-09-151-0/+16
| | | | | | | | | Add layout_cleanup() to layout.c and hook it up in cli_classic.c. Corresponding to flashrom svn r1749. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* layout: Rename romlayout_t to romentry_tStefan Tauner2013-08-301-6/+6
| | | | | | | | | | | | The type describes one entry of the whole layout actually. Using layout_entry_t or something similar would be more correct, but due to it length we will use "rom" instead of "layout" here and in upcoming code. Corresponding to flashrom svn r1732. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* layout: Rename romimages to num_rom_entriesStefan Tauner2013-08-301-19/+18
| | | | | | | | | | | | Since we are planning to support image files for rom entries, rename the variable used to count the number of known rom entries to avoid confusion. There is already num_include_args with similar semantics, hence we use num_rom_entries. Corresponding to flashrom svn r1731. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add a bunch of new/tested stuff and various small changes 14Stefan Tauner2012-09-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tested Mainboards: OK: - ASUS M3A78-EH http://www.flashrom.org/pipermail/flashrom/2010-October/005297.html - ASUS P2B-LS http://www.flashrom.org/pipermail/flashrom/2010-November/005506.html - Biostar TA790GX A3+ http://paste.flashrom.org/view.php?id=1350 - ECS 848P-A7 http://www.flashrom.org/pipermail/flashrom/2011-January/005781.html - GIGABYTE GA-G41MT-S2PT Reported on IRC - GIGABYTE GA-H77-D3H Reported and tested by Alexander Gordeev on IRC. - Gigabyte GA-X79-UD5 http://www.flashrom.org/pipermail/flashrom/2012-August/009811.html - Shuttle FN78S http://www.flashrom.org/pipermail/flashrom/2012-August/009714.html - VIA EITX-3000 Reported on IRC by Tuju NOT OK: - Dell PowerEdge C6220 (0HYFFG) http://www.flashrom.org/pipermail/flashrom/2012-September/009900.html - Foxconn Q45M http://www.flashrom.org/pipermail/flashrom/2012-September/009923.html - MSI MS-7309 (K9N6SGM-V) http://www.flashrom.org/pipermail/flashrom/2012-August/009712.html - Supermicro X9QRi-F+ http://www.flashrom.org/pipermail/flashrom/2012-September/009887.html - ZOTAC H61-ITX WiFi (H61ITX-A-E) http://www.flashrom.org/pipermail/flashrom/2012-August/009649.html ASUS CUSL2-C has been tested to be working with the board enable once implemented for the TUSL2-C board. They seem to have the same PCI IDs as shown in the links below. Since only the CUSL2-C board enable has been tested yet, we distinguish the two by DMI strings. http://paste.flashrom.org/view.php?id=1393 http://www.flashrom.org/pipermail/flashrom/attachments/20091206/ddca2c6c/attachment-0002.eml Tested flash chips: - Set EMST F25L008A to PREW (+PREW) http://www.flashrom.org/pipermail/flashrom/2012-August/009714.html - Set GigaDevice GD25Q64 to PREW (+PREW) http://git.chromium.org/gitweb/?p=chromiumos/third_party/flashrom.git;a=commit;h=9e8ef49b1f626c2197e131fba6c5b65c8af4eeea - Set Macronix MX25L12805 to P (+P) http://www.flashrom.org/pipermail/flashrom/2012-September/009887.html - Set SST SST49LF003A/B to PREW (+EW) http://paste.flashrom.org/view.php?id=467 - Set Winbond W49V002FA to PREW (+EW) http://www.flashrom.org/pipermail/flashrom/2011-January/005781.html Tested chipsets: - Intel X79 (0x1d41) http://www.flashrom.org/pipermail/flashrom/2012-August/009811.html Board enables: - add ASUS P4P800-X Created by Idwer Vollering and tested by Mingsen Bao: http://paste.flashrom.org/view.php?id=467 - add DMI string to P4P800-VM Miscellaneous: - Add remaining Intel 7 series chipset (LPC) PCI IDs - Add generic SPI detection for chips from Winbond - Minor manpage changes - Minor other cleanups - Escape full stops after abbreviations in the manpage. - Add ICH9 and successors to spi_get_valid_read_addr Corresponding to flashrom svn r1601. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Make struct flashchip a field in struct flashctx instead of a complete copyCarl-Daniel Hailfinger2012-08-251-2/+2
| | | | | | | | | | | | All the driver conversion work and cleanup has been done by Stefan. flashrom.c and cli_classic.c are a joint work of Stefan and Carl-Daniel. Corresponding to flashrom svn r1579. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Move show_id to where it belongsStefan Tauner2012-08-111-101/+0
| | | | | | | | | And remove the unused force parameter. Corresponding to flashrom svn r1569. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Remove exit() call from show_idNiklas Söderlund2012-06-161-1/+1
| | | | | | | | | | The only caller is able to check the return code and handle it correctly. Corresponding to flashrom svn r1545. Signed-off-by: Niklas Söderlund <niso@kth.se> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Check for duplicate -i argumentsStefan Tauner2012-04-151-9/+25
| | | | | | | | | And a tiny cleanup. Corresponding to flashrom svn r1523. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Replace --mainboard with -p internal:mainboardCarl-Daniel Hailfinger2012-01-041-11/+14
| | | | | | | | | | | | | | | | | | | | NOTE: The --list-supported-wiki output changed to use -p internal:mainboard= instead of -m The --list-supported output changed the heading of the mainboard list from Vendor Board Status Required option to Vendor Board Status Required value for -p internal:mainboard= Fix lb_vendor_dev_from_string() not to write to the supplied string. Corresponding to flashrom svn r1483. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
* Add deferred --image processingLouis Yung-Chieh Lo2011-12-251-13/+72
| | | | | | | | | | | | | | | | | | | | | | | The general idea and most of the code are based on the following commits in the chromiumos flashrom tree: Corresponding to flashrom svn r1482. 8fc0740356ca15d02fb1c65ab43b10844f148c3b bb9049c66ca55e0dc621dd2c70b5d2cb6e5179bf Signed-off-by: Louis Yung-Chieh Lo <yjlou@chromium.org> and the main part: d0ea9ed71e7f86bb8e8db2ca7c32a96de25343d8 Signed-off-by: David Hendricks <dhendrix@chromium.org> This implementation does not defer the processing until doit(), but after the argument parsing loop only (doit() should not contain argument checks). This allows to specify -i and -l parameters in any order. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: David Hendricks <dhendrix@google.com>
* layout: change return type and name of find_next_included_romentryStefan Tauner2011-12-251-16/+17
| | | | | | | | | | | | | - rename from find_next_included_romentry to get_next_included_romentry - return a pointer to a rom_entry instead of just its index. this relieves the (single existing) caller from directly accessing the data structure holding the entries hence improving segregation and readability. Corresponding to flashrom svn r1481. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Use struct flashctx instead of struct flashchip for flash chip accessCarl-Daniel Hailfinger2011-12-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | Struct flashchip is used only for the flashchips array and for operations which do not access hardware, e.g. printing a list of supported flash chips. struct flashctx (flash context) contains all data available in struct flashchip, but it also contains runtime information like mapping addresses. struct flashctx is expected to grow additional members over time, a prime candidate being programmer info. struct flashctx contains all of struct flashchip with identical member layout, but struct flashctx has additional members at the end. The separation between struct flashchip/flashctx shrinks the memory requirement of the big flashchips array and allows future extension of flashctx without having to worry about bloat. Corresponding to flashrom svn r1473. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* Explain better what checks are disabled in case we detect a legacy BIOSStefan Tauner2011-05-181-1/+2
| | | | | | | Corresponding to flashrom svn r1310. Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Peter Stuge <peter@stuge.se>
* Stop reading layout info when the max layout count has been reachedCarl-Daniel Hailfinger2010-12-041-0/+8
| | | | | | | Corresponding to flashrom svn r1243. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Change semantics of image building in the layout codeCarl-Daniel Hailfinger2010-11-021-21/+51
| | | | | | | | | | | | | | | | If a layout file was specified, all regions not mentioned in the layout file were taken from the new image instead of being preserved. If regions overlap, the non-included regions won. New behaviour: If a layout file is specified, only the regions explicitly requested for inclusion will be taken from the new image. If regions overlap, the included regions win. Corresponding to flashrom svn r1223. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: David Hendricks <dhendrix@google.com>
* Flashrom torture test scriptDavid Hendricks2010-10-291-1/+1
| | | | | | | | | | | Focus is on partial write and layout functionality. Minor modifications by Carl-Daniel Hailfinger. Corresponding to flashrom svn r1218. Signed-off-by: David Hendricks <dhendrix@google.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Always read the flash chip before writingCarl-Daniel Hailfinger2010-10-191-5/+4
| | | | | | | | | | | | | | | | | | | | | This will allow flashrom to skip erase of already-erased blocks and to skip write of blocks which already have the wanted contents. Avoid emergency messages by checking if the chip contents after a failed write operation (erase/write) are unchanged. Keep the emergency messages after a failed pure erase. That part is debatable because if someone wants erase, he pretty sure doesn't care about the flash contents anymore. Please note that this introduces additional overhead of a full chip read before write. This is frowned upon by people with slow programmers. A followup patch will make this configurable. Corresponding to flashrom svn r1215. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coreboot.org>
* Add support for building flashrom against libpayloadPatrick Georgi2010-09-301-0/+2
| | | | | | | | | | | This doesn't include changes to the frontend which must be done separately, so this won't work out of the box. This code was tested on hardware. Corresponding to flashrom svn r1184. Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Split off programmer.h from flash.hCarl-Daniel Hailfinger2010-07-271-0/+1
| | | | | | | | | | | | | | | | | | | | | Programmer specific functions are of absolutely no interest to any file except those dealing with programmer specific actions (special SPI commands and the generic core). The new header structure is as follows (and yes, improvements are possible): flashchips.h flash chip IDs chipdrivers.h chip-specific read/write/... functions flash.h common header for all stuff that doesn't fit elsewhere hwaccess.h hardware access functions programmer.h programmer specific functions coreboot_tables.h header from coreboot, internal programmer only spi.h SPI command definitions Corresponding to flashrom svn r1112. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Kill global variables, constants and functions if local scope sufficesCarl-Daniel Hailfinger2010-07-031-2/+2
| | | | | | | | | | | | | | | | | | | | | | | Constify variables where possible. Initialize programmer-related variables explicitly in programmer_init to allow running programmer_init from a clean state after programmer_shutdown. Prohibit registering programmer shutdown functions before init or after shutdown. Kill some dead code. Rename global variables with namespace-polluting names. Use a previously unused locking helper function in sst49lfxxxc.c. This is needed for libflashrom. Effects on the binary size of flashrom are minimal (300 bytes shrinkage), but the data section shrinks by 4384 bytes, and that's a good thing if flashrom is operating in constrained envionments. Corresponding to flashrom svn r1068. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* So far, we have up to 4 different names for the same thing (ignoring ↵Carl-Daniel Hailfinger2010-05-311-2/+2
| | | | | | | | | | | | | | | | | | | | | | capitalization) CONFIG_FT2232SPI (makefile config option) FT2232_SPI_SUPPORT (#define) ft2232spi (programmer name) ft2232_spi.c (programmer file) Use CONFIG_* with underscores for makefile config options and #defines and kill the useless _SUPPORT idiom. Use lowercase names with underscores for programmer names and programmer files. With this, you can run "grep -i ft2232_spi" and find everything related to the ft2232_spi driver. Same applies to all other programmers. Corresponding to flashrom svn r1023. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Remove unneeded #include statements completelyCarl-Daniel Hailfinger2010-05-301-15/+16
| | | | | | | | | | | | | | | Unistd.h was only used to get a definition of NULL in all files. Add our own NULL #define and remove unistd.h from flash.h stdio.h has no place in flash.h, it should be included only in files which really need it. Add #include statements in individual .c files where needed. Replace a few printf with msg_* to eliminate the need for stdio.h. Corresponding to flashrom svn r1021. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* One of the problems is that --force had multiple meaningsCarl-Daniel Hailfinger2010-04-281-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Force chip read by faking probe success. - Force chip access even if the chip is bigger than max decode size for the flash bus. - Force erase even if erase is known bad. - Force write even if write is known bad. - Force writing even if cbtable tells us that this is the wrong image for this board. This patch cleans up --force usage: - Remove any suggestions to use --force for probe/read from flashrom output. - Don't talk about "success" or "Found chip" if the chip is forced. - Add a new internal programmer parameter boardmismatch=force. This overrides any mismatch detection from cbtable/image comparisons. - Add a new internal programmer parameter laptop=force_I_want_a_brick. - Adjust the documentation for --force. - Clean up the man page a bit whereever it talks about --force or laptops. Additional changes in this patch: - Add warnings about laptops to the documentation. - Abort if a laptop is detected. Can be overridden with the programmer parameter mentioned above. - Add "Portable" to the list of DMI strings indicating laptops. - Check if a chip specified with -c is known to flashrom. - Programmer parameter reliability and consistency fixes. - More paranoid self-checks. - Improve documentation. Corresponding to flashrom svn r996. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* Internal (onboard) programming was the only feature which could not be disabledCarl-Daniel Hailfinger2009-12-131-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make various pieces of code conditional on support for internal programming. Code shared between PCI device programmers and onboard programming is now conditional as well. It is now possible to build only with dummy support: make CONFIG_INTERNAL=no CONFIG_NIC3COM=no CONFIG_SATASII=no CONFIG_DRKAISER=no CONFIG_SERPROG=no CONFIG_FT2232SPI=no This allows building for a specific use case only, and it also facilitates porting to a new architecture because it is possible to focus on highlevel code only. Note: Either internal or dummy programmer needs to be compiled in due to the current behaviour of always picking a default programmer if -p is not specified. Picking an arbitrary external programmer as default wouldn't make sense. Build and runtime tested in all 1024 possible build combinations. The only failures are by design as mentioned above. Corresponding to flashrom svn r797. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Sean Nelson <audiohacked@gmail.com>
* Adept layout handling to new programmer infrastructure and fix off-by-one errorCarl-Daniel Hailfinger2009-08-191-6/+5
| | | | | | | | | | | | | Flashrom has the ability to use layout files with romentries, but this feature was not adapted to the programmer infrastructure and had undefined behaviour for flasher!=internal. The romentry handling had an off-by-one error which caused all copies to end up one byte short. Fix these issues. Corresponding to flashrom svn r694. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Sometimes we want to read/write more than 4 bytes of chip content at onceCarl-Daniel Hailfinger2009-06-051-0/+1
| | | | | | | | | | | | | | | | | | | | Add chip_{read,write}n to the external flasher infrastructure which read/write n bytes at once. Fix a few places where the code used memcpy/memcmp although that is strictly impossible with external flashers. Place a FIXME in the layout.c code because usage is not totally clear and needs to be fixed to support external flashers. As a nice side benefit, we get a noticeable speedup for builtin flash reading which is now a memcpy() of the full flash area instead of a series of single-byte reads. Corresponding to flashrom svn r579. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Urja Rannikko <urjaman@gmail.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Drop unused/duplicated #includes and some dead codeUwe Hermann2009-05-161-2/+0
| | | | | | | | | Build-tested on 32bit x86. Corresponding to flashrom svn r521. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Don't duplicate option description in README, the manpage already has that infoUwe Hermann2009-04-231-2/+1
| | | | | | | | | Also, additional small cosmetic fix. Corresponding to flashrom svn r440 and coreboot v2 svn r4196. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Check return value of fscanf()/fwrite()/fread()Peter Stuge2009-01-121-2/+2
| | | | | | | | | Fix build error on distros with warn_unused_result attributes in glibc. Corresponding to flashrom svn r378 and coreboot v2 svn r3857. Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Yul Rottmann <yulrottmann@bitel.net>
* If you pass a bogus layout file to the -l option flashrom will segfaultUwe Hermann2008-12-221-0/+5
| | | | | | | | | | Fix that by throwing an error instead. Corresponding to flashrom svn r370 and coreboot v2 svn r3834. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Peter Stuge <peter@stuge.se>
* Coding-style fixes for flashrom, partly indent-aidedUwe Hermann2008-10-181-3/+3
| | | | | | | Corresponding to flashrom svn r326 and coreboot v2 svn r3669. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Fix and clean up coreboot image detection heuristicCarl-Daniel Hailfinger2008-07-111-12/+20
| | | | | | | | | Additional compile fix for NetBSD. Corresponding to flashrom svn r303 and coreboot v2 svn r3420. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Minor cosmetics, e.gUwe Hermann2008-07-031-7/+4
| | | | | | | | | Make stuff fit in 80 chars/line etc. Corresponding to flashrom svn r296 and coreboot v2 svn r3412. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Improve coreboot image detection heuristicCarl-Daniel Hailfinger2008-07-031-1/+13
| | | | | | | | | | It's not absolutely perfect, but the likelihood of this check to fail is 0.000000000000000000000000013 (1.3*10^-26) which is good enough for me. Corresponding to flashrom svn r292 and coreboot v2 svn r3408. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Force read unknown flash chipsPeter Stuge2008-06-181-3/+1
| | | | | | | | | | | | | | | | | | | When flash chip detection fails, it is still useful and possible to read the flash chip contents. If no flash chip is found in normal probes and the -f -r -c CHIPNAME options are given, a successful probe for the specified chip is forced, and then flashrom reads the flash chip using either the read function for the specified chip, or if there is none, a simple memcpy(). The patch also moves the global variable int force in flashrom.c into main() and passes it as a parameter to layout.c:show_id(), which was the only other function that used the variable. This is needed to avoid confusion with the new parameter int force which is added to flashrom.c:probe_flash() and used to force probe success for the chip named in char *chip_to_probe. Corresponding to flashrom svn r259 and coreboot v2 svn r3367. Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Ward Vandewege <ward@gnu.org>
* Add missing license header to layout.cUwe Hermann2008-03-041-0/+20
| | | | | | | | | | The file was written by Stefan Reinauer for coresystems GmbH in 2005, as confirmed on IRC. Corresponding to flashrom svn r198 and coreboot v2 svn r3126. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Rename LinuxBIOS to corebootStefan Reinauer2008-01-181-2/+2
| | | | | | | Corresponding to flashrom svn r178 and coreboot v2 svn r3054. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Some cosmetic cleanups in the flashrom code and outputUwe Hermann2007-10-171-7/+6
| | | | | | | Corresponding to flashrom svn r151 and coreboot v2 svn r2873. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Revert my last cleanup patchUwe Hermann2007-10-101-10/+10
| | | | | | | Corresponding to flashrom svn r143 and coreboot v2 svn r2847. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Cosmetic changes to make the flashrom output more consistentUwe Hermann2007-10-101-10/+10
| | | | | | | Corresponding to flashrom svn r142 and coreboot v2 svn r2846. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Cosmetic fixesUwe Hermann2007-08-231-0/+2
| | | | | | | Corresponding to flashrom svn r130 and coreboot v2 svn r2748. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Drop a bunch of useless header files, merge them into flash.hUwe Hermann2007-08-231-3/+1
| | | | | | | Corresponding to flashrom svn r128 and coreboot v2 svn r2746. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Fix coding style of flashrom by running indent on all filesUwe Hermann2007-05-091-68/+68
| | | | | | | | | | | | indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs *.[ch] Some minor fixups were required, and maybe a few more cosmetic changes are needed. Corresponding to flashrom svn r108 and coreboot v2 svn r2643. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Exit on return code of read_layout and print error message to stderr instead ↵Stefan Reinauer2007-04-141-1/+2
| | | | | | | | | of stdout Corresponding to flashrom svn r104 and coreboot v2 svn r2610. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de>
* Redo image checking in conversion caseStefan Reinauer2005-12-181-13/+31
| | | | | | Please update to this release if you are using flashrom. Corresponding to flashrom svn r38 and coreboot v2 svn r2147.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 01:27:19 +0000