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* Clean up erase function checkingCarl-Daniel Hailfinger2010-12-051-24/+41
| | | | | | | | | Update a few comments and messages to improve readability. Corresponding to flashrom svn r1244. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* 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>
* Annotate the following chips with probe timingDavid Borg2010-12-041-14/+14
| | | | | | | | | | Am29F016D, Am29F040B, Am29LV040B, Am29LV081B, A29002B, A29002T, A29040B, MX29F001B, MX29F001T, MX29F002B, MX29F002T, MX29LV040, M29F040B Corresponding to flashrom svn r1242. Signed-off-by: David Borg <borg.db@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Add support for the Open Graphics Project development card, OGD1, as a SPI ↵Mark Marshall2010-12-039-3/+281
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | flash programmer The project is in the the process of designing and making a complete, open source, graphics card. More info at http://wiki.opengraphics.org. The first development card is a PCI add in card containing a couple of FPGAs and a couple of serial flash chips (amongst other things). The FPGAs are called XP10 and S3 (their part numbers). The XP10 contains its own flash and does not need to be programmed by flashrom - it ensures that the device can enumerate on the PCI bus without needing further configuration. The larger FPGA is the S3. This is configured from a large SPI flash (2 MBytes). The second SPI flash is used to store the VGA BIOS. It is smaller (128 KBytes). This patch adds support for programming either of the two SPI flash chips. The programmer device takes one configuration option which selects which of the two flash chips is accessed. This must be set to either "cprom" or "bprom". (The project refers to the two chips as "cprom" / "bprom", "s3" and "bios" are more readable alternatives). Add support for SST SST25VF010 (REMS). Mark SST SST25VF016B as tested for write. Corresponding to flashrom svn r1241. Signed-off-by: Mark Marshall <mark.marshall@csr.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Avoid printing the chip locks if chip detection was forcedCarl-Daniel Hailfinger2010-12-021-2/+6
| | | | | | | | | | Lock access may involve flash chip registers which will not be mapped if automatic detection failed. Corresponding to flashrom svn r1240. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add a board-enable for the MSI MS-6391 (845 Pro4)Uwe Hermann2010-12-022-0/+3
| | | | | | | | | I found this via educated guessing and trial-and-error. Corresponding to flashrom svn r1239. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Handle erase failure in partial writeCarl-Daniel Hailfinger2010-12-021-4/+13
| | | | | | | Corresponding to flashrom svn r1238. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* Add support for Spansion S25FL004A, S25FL032A, and S25FL064ARudy Host2010-11-292-0/+81
| | | | | | | | | Tested S25FL064A using a Bus Pirate. Corresponding to flashrom svn r1237. Signed-off-by: Rudy Host <segfault@committeeofdoom.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Dump all VIA SPI registers like for ICH7Carl-Daniel Hailfinger2010-11-241-7/+49
| | | | | | | | | | Handle BBAR on VIA. Handle SPI lockdown on VIA. Corresponding to flashrom svn r1236. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Rudolf Marek <r.marek@assembler.cz>
* Add chunked write ability to the Dediprog SF100 driverCarl-Daniel Hailfinger2010-11-233-2/+9
| | | | | | | | | | | | | | Please note that the write speedup only applies to chips which have SPI page write (i.e. chips using spi_chip_write_256). This is a quick fix for write speed until I get around to implementing full bulk SPI write support. Corresponding to flashrom svn r1235. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Richard A. Smith <richard@laptop.org> Acked-by: Mathias Krause <mathias.krause@secunet.com>
* Support bulk read on Dediprog SF100Carl-Daniel Hailfinger2010-11-161-6/+109
| | | | | | | | | | | | | | | | | | | Should result in native speed for plain read and erase. Should result in a measurable speedup for writes due to a fast verify. Packet size is 512 bytes. Depending on your USB hardware and the Dediprog firmware version, this may not work at all. That said, it worked on the hardware we tested. Add lots of error checking where it was missing before. Thanks to Richard A. Smith, Mathias Krause and David Hendricks for testing multiple iterations of this patch. Corresponding to flashrom svn r1234. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Richard A. Smith <richard@laptop.org> Acked-by: Mathias Krause <mathias.krause@secunet.com>
* Read the to-be-verified area in one goCarl-Daniel Hailfinger2010-11-161-33/+17
| | | | | | | | | | | | | | | | Verify_range() and check_erased_range() check each page separately. While that may have seemed like a good idea back when the code was introduced, it has no benefits for any of the chips where we support write because all of them handle cross-page reads nicely. The only class of chips where this change could be a problem is chips with non power of two sector sizes which have gaps in the address space. We simply require their read functions to provide gap-free results and leave it at that. Corresponding to flashrom svn r1233. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* Revert PCI config space writes on shutdownCarl-Daniel Hailfinger2010-11-107-65/+118
| | | | | | | | | | | | | | | This means all chipset enables etc. will be undone on shutdown. Reversible PCI config space writes now use rpci_write_*(). PCI config space writes which are one-shot (e.g. communication via config space) should continue to use the permanent pci_write_* variants. Extend the number of available register_shutdown slots to 32. Corresponding to flashrom svn r1232. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* Add support for the OpenMoko debug boards v2 and v3Alex Badea2010-11-101-2/+11
| | | | | | | | | | | | | | | Add support for the OpenMoko Neo1973/Neo FreeRunner debug board version 2 or 3 (vid:pid 1457:5118). The new type is called "openmoko". Information about the debug board can be found at http://wiki.openmoko.org/wiki/Debug_Board_v3 Corresponding to flashrom svn r1231. Signed-off-by: Alex Badea <vamposdecampos@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Use device-specific vendor ID in ftdi_usb_open() callAlex Badea2010-11-101-1/+1
| | | | | | | | | | | | | ft2232_spi ftdi_usb_open() is called with the constant FTDI_VID vendor ID. Fix it by using the programmer-type-dependent ft2232_vid variable, to allow programmers with other vendor IDs. Corresponding to flashrom svn r1230. Signed-off-by: Alex Badea <vamposdecampos@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* ft2232_spi: allow 5x clock divisor to be set at runtimeAlex Badea2010-11-101-15/+22
| | | | | | | | | | | Check at init time whether the chip is a type 'H' (FT2232H or FT4232H). If not, omit the disable-divide-by-5 (0x8a) command which can confuse older chips. Corresponding to flashrom svn r1229. Signed-off-by: Alex Badea <vamposdecampos@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Retry short reads in ft2232_spiAlex Badea2010-11-101-5/+10
| | | | | | | | | | | It is possible that ftdi_read_data() returns less data than requested. Catch this case and retry reading the rest of the buffer. Corresponding to flashrom svn r1228. Signed-off-by: Alex Badea <vamposdecampos@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* DediProg firmware version 5.1.5 of the SF-100 works just fineMathias Krause2010-11-091-3/+13
| | | | | | | | | | | Allow any firmware version from 2.x.y to 5.x.y. Handle errors for the initial USB command to catch -EPERM. Corresponding to flashrom svn r1227. Signed-off-by: Mathias Krause <mathias.krause@secunet.com> Acked-by: Patrick Georgi <patrick@georgi-clan.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Support setting the Dediprog SF100 SPI voltageCarl-Daniel Hailfinger2010-11-095-24/+100
| | | | | | | | | | | Add a generic voltage parameter parser. Move tolower_string() from dummyflasher.c to flashrom.c to make it available everywhere. Corresponding to flashrom svn r1226. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coreboot.org>
* Fix two memory leaks in doit() and refine get_next_write()Carl-Daniel Hailfinger2010-11-051-81/+63
| | | | | | | | | | | | | | | | | Avoid two memory leaks in doit() which were unproblematic for flashrom because flashrom terminates after finishing doit(). Rename oldcontents to curconents in erase_and_write_block_helper(). Unify the code for all granularities in get_next_write(). Return write length from get_next_write() instead of filling it as referenced parameter. Thanks to Michael Karcher for pointing out the first two issues. Thanks to David Hendricks for pointing out the third issue and suggesting a way to unify that code. Corresponding to flashrom svn r1225. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* This patch makes flashrom use real partial writesCarl-Daniel Hailfinger2010-11-041-40/+204
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you write an image full of 0xff, flashrom will erase and detect that no write is needed. If you write an image which differs only in some parts from the current flash contents, flashrom will detect that and not touch unchanged areas. Fix a long-standing bug in need_erase() for 256 byte granularity as well. Nice side benefit: Detailed progress printing. S means skipped E means erased W means written Thanks to Andrew Morgan for testing countless iterations of this patch. Thanks to Richard A. Smith for testing on Dediprog SF100. Thanks to David Hendricks for the review and for creating a partial write torture test script and testing with it on Intel NM10 and AMD SB700 SPI. Thanks to Idwer Vollering for testing with Intel SPI NICs. Thanks to Rudolf Marek for testing on AMD SB710 and SiI SATA controllers. Thanks to Michael Karcher for the review. Corresponding to flashrom svn r1224. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: David Hendricks <dhendrix@google.com> Acked-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Idwer Vollering <vidwer@gmail.com> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.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>
* Add a line of output for each iteration of the torture testDavid Hendricks2010-11-021-10/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | This serves as a sort of progress indicator. The output looks like this:: localhost ~ # flashrom="./flashrom" sh flashrom_partial_write_test.sh testing flashrom binary: ./flashrom Running test in /tmp/tmp.4xPejwaADU ffh pattern written in ff_4k.bin 00h pattern written in 00_4k.bin Reading BIOS image Original image saved as bios.bin aligned region 0 test: passed ... aligned region 15 test: passed unaligned region 0 test: passed ... unaligned region 15 test: passed Result: PASSED restoring original bios image using system's flashrom test files remain in /tmp/tmp.4xPejwaADU Corresponding to flashrom svn r1222. Signed-off-by: David Hendricks <dhendrix@google.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Use mktemp unconditionally for security reasonsCarl-Daniel Hailfinger2010-11-021-3/+9
| | | | | | | | | Avoid non-portable seq. Corresponding to flashrom svn r1221. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Idwer Vollering <vidwer@gmail.com>
* Add SPI flash emulation capability to the dummy programmerCarl-Daniel Hailfinger2010-11-012-11/+369
| | | | | | | | | | | | | | | | | | | | | | | | | | You have to choose between - no emulation - ST M25P10.RES SPI flash chip (RES, page write) - SST SST25VF040.REMS SPI flash chip (REMS, byte write) - SST SST25VF032B SPI flash chip (RDID, AAI write) Example usage: flashrom -p dummy:emulate=SST25VF032B Flash image persistence is available as well. Example usage: flashrom -p dummy:image=dummy_simulator.rom Allow setting the max chunksize for page write with the dummy programmer. Example usage: flashrom -p dummy:spi_write_256_chunksize=5 Flash emulation is compiled in by default. This code helped me find and fix various bugs in the SPI write code as well as in the testsuite. Corresponding to flashrom svn r1220. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: David Hendricks <dhendrix@google.com>
* Replace "$FLASHROM_PARAM" with ${FLASHROM_PARAM} in ↵David Hendricks2010-10-291-7/+7
| | | | | | | | | | | | | | util/flashrom_partial_write_test.sh Replace "$flashrom_PARAM" with ${FLASHROM_PARAM} in util/flashrom_partial_write_test.sh to avoid passing in quoted parameters which can cause problems especially if flashrom_PARAM is empty or contains spaces. Corresponding to flashrom svn r1219. Signed-off-by: David Hendricks <dhendrix@google.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Flashrom torture test scriptDavid Hendricks2010-10-292-1/+282
| | | | | | | | | | | 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>
* Fix internal offset calculations for SPI BYTE PROGRAM and SPI AAI PROGRAMCarl-Daniel Hailfinger2010-10-272-9/+18
| | | | | | | | | | | | | | | | The bug was invisible so far because we always started at offset 0. The pending partial write patch uses nonzero start offsets and trips over this bug. Clarify a few comments in IT87 SPI. Thanks to Idwer Vollering for reporting write breakage with my latest partial write patch. This should fix the underlying problem. Corresponding to flashrom svn r1217. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Idwer Vollering <vidwer@gmail.com>
* Add a reset to probe_jedec before we read the chip's IDsSean Nelson2010-10-202-1/+22
| | | | | | | | | | | | | | | | | | Previous probes might have had too short delays for entering ID mode, so the chip may still be in the process of entering the ID mode. Due to that, an additional delay before the reset makes sense. Add FEATURE_RESET_MASK to deal cleanly with those feature bits. Maciej Pijanka tested the patch and it fixes probing for him with some old Atmel chips. Corresponding to flashrom svn r1216. Signed-off-by: Sean Nelson <audiohacked@gmail.com> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Anders Juel Jensen <andersjjensen@gmail.com> Tested-by: Maciej Pijanka <maciej.pijanka@gmail.com> Acked-by: Sean Nelson <audiohacked@gmail.com>
* Always read the flash chip before writingCarl-Daniel Hailfinger2010-10-193-17/+71
| | | | | | | | | | | | | | | | | | | | | 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>
* Fix board name, EP-8NPAI should have been EP-8NPA7IUwe Hermann2010-10-182-4/+3
| | | | | | | | | | | | | Details, lspci/superiotool/flashrom logs: http://www.flashrom.org/pipermail/flashrom/2010-October/005160.html Also add the vendor website URL for this board. Corresponding to flashrom svn r1214. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Add a board enable for the EPoX EP-8NPA7I boardJonathan Kollasch2010-10-152-0/+11
| | | | | | | | | Also, spelling correction. Corresponding to flashrom svn r1213. Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Refactor doit()Carl-Daniel Hailfinger2010-10-151-81/+100
| | | | | | | | | | | | | | Doit() is the monster function we split off from main() when we created cli_classic() and tried to introduce some abstraction. doit() is a poster child of WTFs on an astronomic scale. Make doit() less bad by factoring out self-contained code. Corresponding to flashrom svn r1212. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Sean Nelson <audiohacked@gmail.com>
* Switch all flash chips to partial writeCarl-Daniel Hailfinger2010-10-1310-100/+61
| | | | | | | | | | | | | | | The inner write functions which handle partial write are renamed to the original name of their wrappers. The write wrappers are removed. Corresponding to flashrom svn r1211. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Tested-by: Maciej Pijanka <maciej.pijanka@gmail.com> Tested-by: Andrew Morgan <ziltro@ziltro.com> Tested-by: Idwer Vollering <vidwer@gmail.com> Acked-by: Idwer Vollering <vidwer@gmail.com> Tested-by: Sean Nelson <audiohacked@gmail.com> Acked-by: Sean Nelson <audiohacked@gmail.com>
* Refactor remaining write wrappersCarl-Daniel Hailfinger2010-10-137-69/+90
| | | | | | | | | | | | | | | | | | | Kill duplicated code. Annotate write functions with their chunk size. Mark Fujitsu MBM29F400BC and ST M29F400BB as untested because their write code no longer uses a broken layout. Corresponding to flashrom svn r1210. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> Tested-by: Maciej Pijanka <maciej.pijanka@gmail.com> Tested-by: Idwer Vollering <vidwer@gmail.com> Acked-by: Idwer Vollering <vidwer@gmail.com> Tested-by: Sean Nelson <audiohacked@gmail.com> Acked-by: Sean Nelson <audiohacked@gmail.com>
* Simplify calls to inner write functionsCarl-Daniel Hailfinger2010-10-106-53/+5
| | | | | | | | | No behavioural changes, just equivalence transformations. Corresponding to flashrom svn r1209. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Unify chip write functionsCarl-Daniel Hailfinger2010-10-109-61/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The currently used write functions (wrappers) all use helpers which perform the actual write (inner functions). The signature of the write wrappers is: int write_chip(struct flashchip *flash, uint8_t * buf); The signature of the inner write functions varied a lot. This patch changes them to: int write_part(struct flashchip *flash, uint8_t *src, int start, int len); Did you know that flashrom has only 8 inner write functions for all flash chips? write_page_write_jedec_common write_sector_jedec_common write_sector_28sf040 spi_chip_write_256_new spi_chip_write_1_new spi_aai_write_new write_page_82802ab write_page_m29f400bt Export all inner write functions. Change the function signature of wait_82802ab to eliminate single-use variables. Remove an error message in write_page_m29f400bt which was printed for every byte written regardless of success. Add sharplhf00l04.c to the list of flash chip drivers in the Makefile. While the functions in there are unused, I suspect we will need them later, and by hooking the file up we ensure that compilation won't break. Corresponding to flashrom svn r1208. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Remove progress printing from individual flash chip driversCarl-Daniel Hailfinger2010-10-087-70/+0
| | | | | | | | | | Progress printing should be handled in the generic code, and will end up there once partial write is possible. Corresponding to flashrom svn r1207. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Sean Nelson <audiohacked@gmail.com>
* Move implicit erase out of chip driversCarl-Daniel Hailfinger2010-10-0812-183/+97
| | | | | | | | | | | | | | | | | | Flashrom had an implicit erase-on-write for most flash chip and programmer drivers, but it was not entirely consistent. Some drivers had their own hand-rolled partial update functionality which made handling partial updates from generic code impossible. Move implicit erase out of chip drivers, and kill some dead erase functions at the same time. A full chip erase is now performed in the generic code for all flash chips on write, and after that the whole chip is written. Corresponding to flashrom svn r1206. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Increase flashrom release number to 0.9.3Carl-Daniel Hailfinger2010-10-081-1/+1
| | | | | | | Corresponding to flashrom svn r1204. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Multiple unrelated changesCarl-Daniel Hailfinger2010-10-086-24/+41
| | | | | | | | | | | | | | | CONFIG_BITBANG_SPI was not selected if CONFIG_NICINTEL_SPI was on by default. Wiki output was missing all flash chips if CONFIG_INTERNAL was not selected. Use correct type for toupper()/tolower()/isspace() functions. Specify software requirements in a generic way. Non-x86 compilation does not work with the default programmer set, so list the make parameters which result in a working build. Corresponding to flashrom svn r1203. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
* Refine text of requests to send logsPaul Menzel2010-10-084-11/+22
| | | | | | | | | | | A lot of messages sent@flashrom.org just have "flashrom -V" as the subject. Ask people to include more information in the subject line to make life easier for developers/supporters. Corresponding to flashrom svn r1202. Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* Fix timing of SPI status register writes (WRSR)Carl-Daniel Hailfinger2010-10-082-4/+39
| | | | | | | | | | | SPI write status register (WRSR) may take longer than 100 ms, and it makes sense to poll for completion in 10 ms steps until 5 s are over. This patch complements r1115. Corresponding to flashrom svn r1201. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Joshua Roys <roysjosh@gmail.com>
* List the devices for all supported programmers in "flashrom -L" outputCarl-Daniel Hailfinger2010-10-073-30/+40
| | | | | | | | | | | Fix PCI device ID printing. Remove personal e-mail addresses from the man page, point people to flashrom@flashrom.org instead. Corresponding to flashrom svn r1200. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Refine -L output to include all programmer modulesCarl-Daniel Hailfinger2010-10-067-55/+111
| | | | | | | | | | | Flashrom -L output did not contain a list of programmers nor were all programmers listed. Fix it and mention at least the name of each programmer. Wiki output is unchanged, and will need separate fixups. Corresponding to flashrom svn r1199. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Rename Direct I/O library to DirectHWCarl-Daniel Hailfinger2010-10-064-3/+5
| | | | | | | | | | | | | The Direct I/O library for Mac OS X is now called DirectHW to make sure people can find it via an internet search. DirectIO was a generic name for a concept and thus not a good distinguisher for a library. Corresponding to flashrom svn r1198. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Idwer Vollering <vidwer@gmail.com>
* Update the author list in the man pageCarl-Daniel Hailfinger2010-10-062-4/+34
| | | | | | | | | Update programmer parameter documentation. Corresponding to flashrom svn r1197. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
* Remove duplicate includes from the codeStefan Reinauer2010-10-0616-19/+0
| | | | | | | Corresponding to flashrom svn r1196. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
* DJGPP: Avoid leaking memory on lowmem mapping errorCarl-Daniel Hailfinger2010-10-051-1/+5
| | | | | | | | | Add a clarifying comment about why low memory is never unmapped. Corresponding to flashrom svn r1195. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Rudolf Marek <r.marek@assembler.cz>
* Massive speedups for SST25VF032B and SST25VF064CHelge Wagner2010-10-053-5/+20
| | | | | | | | | | | | | Use AAI write for SST SST25VF032B. Speedup from 228 to 113 seconds. Use page (256 byte) write for SST SST25VF064C. Speedup from 3091 to 123 seconds. Corresponding to flashrom svn r1194. Signed-off-by: Helge Wagner <helge.wagner@ge.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
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