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[PATCH] Add support for SST25WF080B 1 MB flash.
by Ben Gardner 19 Aug '15

19 Aug '15

Apart from the JEDEC ID (621614) the difference from the SST25WF080 is that it lacks op codes 0xAD (AAI Word program) and 0x52 (32K erase). Tested under Linux with spidev. Signed-off-by: Ben Gardner <bgardner(a)wabtec.com> --- flashchips.c | 35 +++++++++++++++++++++++++++++++++++ flashchips.h | 3 ++- 2 files changed, 37 insertions(+), 1 deletion(-) diff --git a/flashchips.c b/flashchips.c index 8b5d1ec..b71bd2c 100644 --- a/flashchips.c +++ b/flashchips.c @@ -11803,6 +11803,41 @@ const struct flashchip flashchips[] = { { .vendor = "SST", + .name = "SST25WF080B", + .bustype = BUS_SPI, + .manufacture_id = SST_ID_62, + .model_id = SST_SST25WF080B, + .total_size = 1024, + .page_size = 256, + .feature_bits = FEATURE_WRSR_EITHER, + .tested = TEST_OK_PREW, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { {4 * 1024, 256} }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { {64 * 1024, 16} }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { {1024 * 1024, 1} }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { {1024 * 1024, 1} }, + .block_erase = spi_block_erase_c7, + }, + }, + .printlock = spi_prettyprint_status_register_sst25, /* *does* have a BP3 but it is useless */ + .unlock = spi_disable_blockprotect_bp3_srwd, + .write = spi_chip_write_256, + .read = spi_chip_read, /* Fast read (0x0B) supported */ + .voltage = {1650, 1950}, + }, + + { + .vendor = "SST", .name = "SST28SF040A", .bustype = BUS_PARALLEL, .manufacture_id = SST_ID, diff --git a/flashchips.h b/flashchips.h index 07ae49d..d6b2b8d 100644 --- a/flashchips.h +++ b/flashchips.h @@ -659,6 +659,7 @@ * byte of device ID is related to log(bitsize) at least for some chips. */ #define SST_ID 0xBF /* SST */ +#define SST_ID_62 0x62 /* SST */ #define SST_SST25LF020_REMS 0x43 /* REMS or RES opcode */ #define SST_SST25WF512 0x2501 #define SST_SST25WF010 0x2502 @@ -669,7 +670,7 @@ * IDs and were not spotted in the wild yet. Their datasheets show a 4 byte long response w/o a vendor ID. */ #define SST_SST25WF020A /* 0x62 0x16 0x12 0x00 */ #define SST_SST25WF040B /* 0x62 0x16 0x13 0x00 */ -#define SST_SST25WF080B /* 0x62 0x16 0x14 0x00 */ +#define SST_SST25WF080B 0x1614 /* 0x62 0x16 0x14 0x00 */ #define SST_SST25VF512_REMS 0x48 /* REMS or RES opcode, same as SST25VF512A */ #define SST_SST25VF010_REMS 0x49 /* REMS or RES opcode, same as SST25VF010A */ #define SST_SST25VF020_REMS 0x43 /* REMS or RES opcode, same as SST25LF020A */ -- 1.9.1 This email and any attachments are only for use by the intended recipient(s) and may contain legally privileged, confidential, proprietary or otherwise private information. Any unauthorized use, reproduction, dissemination, distribution or other disclosure of the contents of this e-mail or its attachments is strictly prohibited. If you have received this email in error, please notify the sender immediately and delete the original. Neither this information block, the typed name of the sender, nor anything else in this message is intended to constitute an electronic signature unless a specific statement to the contrary is included in this message.

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End user flash tool - Adding new working configurations and testing
by Łukasz Dmitrowski 18 Aug '15

18 Aug '15

Hello, I am looking for people who want to help with testing automatic building of coreboot rom(and other features) with end user flash tool. To make automatic building possible for your machines first I need to prepare a configuration for particular hardware set(s). Until tomorrow I will provide a pdf with description of application features, building process and rest of details.For now best source of info about the app is here: http://blogs.coreboot.org/blog/author/dmitro/ If someone wants to help with testing (and also making a list of working configurations bigger) please contact me and send: * lspci -nn output * cat /sys/class/drm/card0-LVDS-1/edid | edid-decode * dmidecode –t 2 * short description of how you normally proceed with building image for your system (important or unusual steps), are additional option roms or other kinds of action needed? * if it needs factory VGABIOS, which one is working – extracted from memory or extracted from factory BIOS rom? please also attach needed file(s) * coreboot .config file with your configuration Thanks in advance for help! Regards, Lukasz Dmitrowski

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MS7336 (HP Compaq dx2300 Microtower motherboard) successful BIOS update
by Benjamin Bellec 18 Aug '15

18 Aug '15

Hello, I successfully flashed this motherboard with a Winbond flash chip "W39V080FA (1024 kB, FWH)" which is currently tagged as UNTESTED for ERASE and WRITE. http://h20564.www2.hp.com/hpsc/swd/public/readIndex?sp4ts.oid=3353051 I flashed from BIOS version 1.08 to 1.14 (the last one). Note that the BIOS included some DMI data (SKU number, Serial number, UUID, etc.) which have been deleted during the operation. See dmidecode_before/after log files attached for more information. Here are the logs. Regards. -- Benjamin

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Phoenix BIOS with NVIDIA MCP55 ROM MAC Address Help Needed
by compevo communications 17 Aug '15

17 Aug '15

We have a huge batch of these servers that our client has hosted with us. 1. They are Dell CS24-NV5 with a Dell rebranded GA-3CESL-RH Motherboard and asked us to update the firmware. 2. They have asked us to help them update their firmware to support 6-core CPUs. 3. The problem is that no support or firmware files seem to be available from Dell (the Gigabyte BIOS is not suitable because it does not recognize or control the chassis fans). 4. flashrom has been great in that we had access to machines with the newer BIOS. We read it with flashrom but and wrote it back to one of their machines. 5. The problem is that it seems the MAC address is stored in the BIOS as well, so it copied the MAC address of the source machine. We cannot have multiple servers with duplicate MAC's for obvious reasons. *What we have tried:* 1.) All the tools mentioned online such as CBROM, Phoenix Mod, etc... have been unsuccessful (they cannot seem to properly access or open these files). *What we need help with:* 1. Can someone make a perl or python script to replace the MAC addresses in the attached ROM? Does it help if we know the MAC addresses currently in the ROM? 2. Or if someone happens to have the 1.89a factory flash for a Dell CS24-NV7 that is even better. 3. Or if someone can modify this ROM to remove the NIC/MCP55 LAN module that contains the MAC addresses (we attempted with CBROM but it cannot read the ROM). Any help would be appreciated. We are willing to pay someone if necessary. Cheers -- compevo communications http://compevo.com Toll-Free: 1-877-347-5238 Vancouver, Canada: 604-484-9873 Hong Kong: 852 5808-3267 Singapore: 6531581387 San Francisco, USA: 415-704-7591 A non-text attachment DellCS24NV7-GA-3CESL-RH-1.89a-2010.rom has been stripped. It is available at http://paste.flashrom.org/view.php?id=2784

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Dediprogress (was: Re: dediprog: Use command 0x0B only on older SF100s)
by David Hendricks 16 Aug '15

16 Aug '15

(I figured we could use a new thread to track overall progress) A few more tweaks and now writes work, too: https://chromium-review.googlesource.com/#/c/293889 On Sat, Aug 15, 2015 at 6:26 PM, David Hendricks <david.hendricks(a)gmail.com> wrote: > Voilà! > > https://chromium-review.googlesource.com/#/c/293924/ > > Freed of the shackles of Subversion and Patchwork, maybe now I can get > some real work done on this thing. > > On Fri, Aug 14, 2015 at 2:09 AM, David Woodhouse <dwmw2(a)infradead.org> > wrote: > >> On Sun, 2015-08-02 at 15:09 -0700, David Hendricks wrote: >> > >> > Tested with SF100 V:5.1.5 and SF600 V:7.1.4 (with subsequent patches) >> > Signed-off-by: David Hendricks <dhendrix(a)chromium.org> >> >> Can you push a git tree somewhere with those 'subsequent patches' >> please? I know you said they're just the ones I posted, but I could >> have sworn I'd *tried* what you're doing in this patch, and my testers >> said it didn't work (I only have SF100 locally). >> >> http://git.infradead.org/users/dwmw2/flashrom.git has my version of >> those 'subsequent patches' — can you confirm that your patch works on >> top of that? >> >> -- >> David Woodhouse Open Source Technology Centre >> David.Woodhouse(a)intel.com Intel Corporation >> >> _______________________________________________ >> flashrom mailing list >> flashrom(a)flashrom.org >> http://www.flashrom.org/mailman/listinfo/flashrom >> > >

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Re: [flashrom] dediprog: Use command 0x0B only on older SF100s
by David Woodhouse 16 Aug '15

16 Aug '15

On Sun, 2015-08-02 at 15:09 -0700, David Hendricks wrote: > > Tested with SF100 V:5.1.5 and SF600 V:7.1.4 (with subsequent patches) > Signed-off-by: David Hendricks <dhendrix(a)chromium.org> Can you push a git tree somewhere with those 'subsequent patches' please? I know you said they're just the ones I posted, but I could have sworn I'd *tried* what you're doing in this patch, and my testers said it didn't work (I only have SF100 locally). http://git.infradead.org/users/dwmw2/flashrom.git has my version of those 'subsequent patches' — can you confirm that your patch works on top of that? -- David Woodhouse Open Source Technology Centre David.Woodhouse(a)intel.com Intel Corporation

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Supermicro X9SRL-F mainboard
by Adam Hill 15 Aug '15

15 Aug '15

$ sudo flashrom -V flashrom v0.9.5.2-r1530 on Linux 3.10.0-229.el7.x86_64 (x86_64), built with libpci 3.2.0, GCC 4.8.2 20131106 (Red Hat 4.8.2-3), little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 2000M loops per second, 10 myus = 10 us, 100 myus = 95 us, 1000 myus = 955 us, 10000 myus = 9130 us, 4 myus = 4 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "Supermicro" DMI string system-product-name: "X9SRL-F" DMI string system-version: "0123456789" DMI string baseboard-manufacturer: "Supermicro" DMI string baseboard-product-name: "X9SRL-F" DMI string baseboard-version: "0123456789" DMI string chassis-type: "Main Server Chassis" Found chipset "Intel X79" with PCI ID 8086:1d41. This chipset is marked as untested. If you are using an up-to-date version of flashrom *and* were (not) able to successfully update your firmware with it, then please email a report to flashrom(a)flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... 0xfff80000/0xffb80000 FWH IDSEL: 0x0 0xfff00000/0xffb00000 FWH IDSEL: 0x0 0xffe80000/0xffa80000 FWH IDSEL: 0x1 0xffe00000/0xffa00000 FWH IDSEL: 0x1 0xffd80000/0xff980000 FWH IDSEL: 0x2 0xffd00000/0xff900000 FWH IDSEL: 0x2 0xffc80000/0xff880000 FWH IDSEL: 0x3 0xffc00000/0xff800000 FWH IDSEL: 0x3 0xff700000/0xff300000 FWH IDSEL: 0x4 0xff600000/0xff200000 FWH IDSEL: 0x5 0xff500000/0xff100000 FWH IDSEL: 0x6 0xff400000/0xff000000 FWH IDSEL: 0x7 0xfff80000/0xffb80000 FWH decode enabled 0xfff00000/0xffb00000 FWH decode enabled 0xffe80000/0xffa80000 FWH decode enabled 0xffe00000/0xffa00000 FWH decode enabled 0xffd80000/0xff980000 FWH decode enabled 0xffd00000/0xff900000 FWH decode enabled 0xffc80000/0xff880000 FWH decode enabled 0xffc00000/0xff800000 FWH decode enabled 0xff700000/0xff300000 FWH decode disabled 0xff600000/0xff200000 FWH decode disabled 0xff500000/0xff100000 FWH decode disabled 0xff400000/0xff000000 FWH decode disabled Maximum FWH chip size: 0x100000 bytes BIOS Lock Enable: enabled, BIOS Write Enable: disabled, BIOS_CNTL is 0x2a WARNING: BIOS region SMM protection is enabled! Root Complex Register Block address = 0xfed1c000 GCS = 0xc21: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x3 (SPI) Top Swap : not enabled SPIBAR = 0xfed1c000 + 0x3800 0x04: 0x6008 (HSFS) HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=1, SCIP=0, FDOPSS=1, FDV=1, FLOCKDN=0 Programming OPCODES... program_opcodes: preop=5006 optype=463b opmenu=05d80302c79f0190 done 0x06: 0x0000 (HSFC) HSFC: FGO=0, FCYCLE=0, FDBC=0, SME=0 0x08: 0x00000000 (FADDR) 0x50: 0x00001a1b (FRAP) BMWAG 0x00, BMRAG 0x00, BRWA 0x1a, BRRA 0x1b 0x54: 0x000f0000 FREG0: WARNING: Flash Descriptor region (0x00000000-0x0000ffff) is read-only. 0x58: 0x07ff0400 FREG1: BIOS region (0x00400000-0x007fffff) is read-write. 0x5C: 0x03ff0020 FREG2: WARNING: Management Engine region (0x00020000-0x003fffff) is locked. 0x64: 0x001f0010 FREG4: Platform Data region (0x00010000-0x0001ffff) is read-write. Please send a verbose log to flashrom(a)flashrom.org if this board is not listed on http://flashrom.org/Supported_hardware#Supported_mainboards yet. Writes have been disabled. You can enforce write support with the ich_spi_force programmer option, but it will most likely harm your hardware! If you force flashrom you will get no support if something breaks. 0x90: 0x84 (SSFS) SSFS: SCIP=0, FDONE=1, FCERR=0, AEL=0 0x91: 0xf84140 (SSFC) SSFC: SCGO=0, ACS=0, SPOP=0, COP=4, DBC=1, SME=0, SCF=0 0x94: 0x5006 (PREOP) 0x96: 0x463b (OPTYPE) 0x98: 0x05d80302 (OPMENU) 0x9C: 0xc79f0190 (OPMENU+4) 0xA0: 0x00000000 (BBAR) 0xC4: 0x00002005 (LVSCC) LVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20, VCL=0 0xC8: 0x00002005 (UVSCC) UVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20, VCL=0 0xD0: 0x00000000 (FPB) SPI Read Configuration: prefetching enabled, caching enabled, OK. The following protocols are supported: FWH, SPI. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25LQ032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF641(A), 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for EMST F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for GigaDevice GD25Q20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for GigaDevice GD25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for GigaDevice GD25Q80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for GigaDevice GD25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for GigaDevice GD25Q32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for GigaDevice GD25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for GigaDevice GD25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L1005, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L2005, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L4005, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L8005, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L3205, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L12805, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx N25Q064, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Sanyo LF25FW203A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL032A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL064A, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25LF040A, 512 kB: program_opcodes: preop=5006 optype=462b opmenu=05ab0302c79f0190 on-the-fly OPCODE (0xAB) re-programmed, op-pos=2 probe_spi_res2: id1 0x16, id2 0x16 Probing for SST SST25LF080A, 1024 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for SST SST25VF010, 128 kB: probe_spi_rems: id1 0xef, id2 0x16 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25VF040, 512 kB: probe_spi_rems: id1 0xef, id2 0x16 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x16 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P05, 64 kB: Ignoring RES in favour of RDID. Probing for ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P10, 128 kB: Ignoring RES in favour of RDID. Probing for ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P40-old, 512 kB: Ignoring RES in favour of RDID. Probing for ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25Q80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25Q32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Chip status register is 00 Found Winbond flash chip "W25Q64" (8192 kB, SPI) at physical address 0xff800000. Probing for Winbond W25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Unknown SFDP-capable chip, 0 kB: program_opcodes: preop=5006 optype=462b opmenu=055a0302c79f0190 on-the-fly OPCODE (0x5A) re-programmed, op-pos=2 Parsing JEDEC flash parameter table... done. Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0xef, id2 0x16 Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0x33, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0x33, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0x7a, id2 0xcc, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0x33, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0x33, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF016C, 2048 kB: Chip size 2048 kB is bigger than supported size 1024 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0x33, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0x33, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW016, 2048 kB: Chip size 2048 kB is bigger than supported size 1024 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0x33, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0x33, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0x0b, id2 0xbb, id1 is normal flash content, id2 is normal flash content Found Winbond flash chip "W25Q64" (8192 kB, SPI). This chip may contain one-time programmable memory. flashrom cannot read and may never be able to write it, hence it may not be able to completely clone the contents of this chip (see man page for details). No operations were specified. Restoring MMIO space at 0x7f3cae4088a0 Restoring MMIO space at 0x7f3cae40889c Restoring MMIO space at 0x7f3cae408898 Restoring MMIO space at 0x7f3cae408896 Restoring MMIO space at 0x7f3cae408894 Restoring PCI config space for 00:1f:0 reg 0xdc

1 0

[PATCH 0/4] Libflashrom
by Łukasz Dmitrowski 15 Aug '15

15 Aug '15

Hello, I improved and extended libflashrom patch, so I am posting it for a second review. I based on work of Nico Huber and Anton Kochkov. As Nico Huber's patch has been already sent some time ago I will send only Anton Kochkov's building and compilation fixes (thanks for sharing it with me) and my changes. Content: 1 / 4 - Fix libflashrom compilation (by Anton Kochkov) 2 / 4 - Fix libflashrom building (by Anton Kochkov) 3 / 4 - Added querying functions to libflashrom 4 / 4 - Added function which returns string list of multiple chips found I will be grateful for your opinions - it helps me to improve the patch. All this code you can also find here: https://github.com/lukaszdmitrowski/flashrom/tree/libflashrom Regards, Lukasz Dmitrowski

2 1

[PATCH 3/4] Libflashrom - Querying functions
by Łukasz Dmitrowski 14 Aug '15

14 Aug '15

Added querying functions Signed-off-by: Lukasz Dmitrowski <lukasz.dmitrowski(a)gmail.com> --- Makefile | 4 +- libflashrom.c | 139 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++- libflashrom.h | 40 +++++++++++++++++ 3 files changed, 180 insertions(+), 3 deletions(-) diff --git a/Makefile b/Makefile index 2c7fccd..0c97268 100644 --- a/Makefile +++ b/Makefile @@ -726,7 +726,7 @@ FEATURE_CFLAGS += $(shell LC_ALL=C grep -q "UTSNAME := yes" .features && printf # We could use PULLED_IN_LIBS, but that would be ugly. FEATURE_LIBS += $(shell LC_ALL=C grep -q "NEEDLIBZ := yes" .libdeps && printf "%s" "-lz") -LIBFLASHROM_OBJS = $(CHIP_OBJS) $(PROGRAMMER_OBJS) $(LIB_OBJS) udelay.o +LIBFLASHROM_OBJS = $(CHIP_OBJS) $(PROGRAMMER_OBJS) $(LIB_OBJS) OBJS = $(CLI_OBJS) $(LIBFLASHROM_OBJS) all: hwlibs features $(PROGRAM)$(EXEC_SUFFIX) $(PROGRAM).8 @@ -737,7 +737,7 @@ endif $(PROGRAM)$(EXEC_SUFFIX): $(OBJS) $(CC) $(LDFLAGS) -o $(PROGRAM)$(EXEC_SUFFIX) $(OBJS) $(LIBS) $(PCILIBS) $(FEATURE_LIBS) $(USBLIBS) -libflashrom.a: $(LIBFLASHROM_OBJS) +libflashrom.a: $(LIBFLASHROM_OBJS) print.o cli_common.o $(AR) rcs $@ $^ $(RANLIB) $@ diff --git a/libflashrom.c b/libflashrom.c index c96a2e9..3b94215 100644 --- a/libflashrom.c +++ b/libflashrom.c @@ -103,7 +103,144 @@ int print(const enum msglevel level, const char *const fmt, ...) * @{ */ -/* TBD */ +/** + * @brief Returns flashrom version + * @return Flashrom version + */ +const char *fl_version(void) +{ + return flashrom_version; +} + +/** + * @brief Returns a list of supported programmers + * @return List of supported programmers + */ +const char **fl_supported_programmers(void) +{ + enum programmer p = 0; + const char **supported_programmers = NULL; + + supported_programmers = malloc((PROGRAMMER_INVALID + 1) * sizeof(char*)); + if (!supported_programmers) { + msg_gerr("Out of memory!"); + } else { + for (; p < PROGRAMMER_INVALID; ++p) { + supported_programmers[p] = programmer_table[p].name; + } + supported_programmers[PROGRAMMER_INVALID] = NULL; + } + + return supported_programmers; +} + +/** + * @brief Returns list of supported flash ROM chips + * @return List of supported flash ROM chips + */ +fl_flashchip_info *fl_supported_flash_chips(void) +{ + int i = 0; + fl_flashchip_info *flashchip_info = NULL; + + flashchip_info = malloc(flashchips_size * sizeof(fl_flashchip_info)); + if (!flashchip_info) { + msg_gerr("Out of memory!"); + } else { + for (; i < flashchips_size; ++i) { + flashchip_info[i].vendor = flashchips[i].vendor; + flashchip_info[i].name = flashchips[i].name; + flashchip_info[i].tested.erase = flashchips[i].tested.erase; + flashchip_info[i].tested.probe = flashchips[i].tested.probe; + flashchip_info[i].tested.read = flashchips[i].tested.read; + flashchip_info[i].tested.write = flashchips[i].tested.write; + flashchip_info[i].total_size = flashchips[i].total_size; + } + } + + return flashchip_info; +} + +/** + * @brief Returns list of supported mainboards + * @return List of supported mainborads + */ +fl_board_info *fl_supported_boards(void) +{ + const struct board_info *binfo = boards_known; + fl_board_info *supported_boards = NULL; + int boards_known_size = 0; + int i = 0; + + while ((binfo++)->vendor) + ++boards_known_size; + binfo = boards_known; + /* add place for {0} */ + ++boards_known_size; + + supported_boards = malloc(boards_known_size * sizeof(fl_board_info)); + + if (!supported_boards) { + msg_gerr("Out of memory!"); + } else { + for (; i < boards_known_size; ++i) { + supported_boards[i].vendor = binfo[i].vendor; + supported_boards[i].name = binfo[i].name; + supported_boards[i].working = binfo[i].working; + } + } + + return supported_boards; +} + +/** + * @brief Returns list of supported chipsets + * @return List of supported chipsets + */ +fl_chipset_info *fl_supported_chipsets(void) +{ + const struct penable *chipset = chipset_enables; + fl_chipset_info *supported_chipsets = NULL; + int chipset_enbales_size = 0; + int i = 0; + + while ((chipset++)->vendor_name) + ++chipset_enbales_size; + chipset = chipset_enables; + /* add place for {0}*/ + ++chipset_enbales_size; + + supported_chipsets = malloc(chipset_enbales_size * sizeof(fl_chipset_info)); + + if (!supported_chipsets) { + msg_gerr("Out of memory!"); + } else { + for (; i < chipset_enbales_size; ++i) { + supported_chipsets[i].vendor = chipset[i].vendor_name; + supported_chipsets[i].chipset = chipset[i].device_name; + supported_chipsets[i].status = chipset[i].status; + } + } + + return supported_chipsets; +} + +/** + * @brief Frees fl_*_info and string lists allocated by flashrom + * @param Pointer to block of memory which should be freed + * @return 0 on success + * 1 on null pointer error + */ +int fl_data_free(void *const p) +{ + if (!p) { + msg_gerr("Null pointer!"); + return 1; + } else { + free(p); + return 0; + } +} /** @} */ /* end fl-query */ diff --git a/libflashrom.h b/libflashrom.h index 2077407..5308fa3 100644 --- a/libflashrom.h +++ b/libflashrom.h @@ -38,6 +38,46 @@ typedef enum { /* This has to match enum msglevel. */ typedef int(fl_log_callback_t)(fl_log_level_t, const char *format, va_list); void fl_set_log_callback(fl_log_callback_t *); +typedef enum { + FL_TESTED_OK = 0, + FL_TESTED_NT = 1, + FL_TESTED_BAD = 2, + FL_TESTED_DEP = 3, + FL_TESTED_NA = 4, +} fl_test_state; + +typedef struct { + const char *vendor; + const char *name; + unsigned int total_size; + + struct fl_tested { + fl_test_state probe; + fl_test_state read; + fl_test_state erase; + fl_test_state write; + } tested; +} fl_flashchip_info; + +typedef struct { + const char *vendor; + const char *name; + fl_test_state working; +} fl_board_info; + +typedef struct { + const char *vendor; + const char *chipset; + fl_test_state status; +} fl_chipset_info; + +const char** fl_supported_programmers(void); +const char* fl_version(void); +fl_flashchip_info *fl_supported_flash_chips(void); +fl_board_info *fl_supported_boards(void); +fl_chipset_info *fl_supported_chipsets(void); +int fl_data_free(void *const p); + int fl_programmer_init(const char *prog_name, const char *prog_params); int fl_programmer_shutdown(void); -- 2.1.4

1 1

[PATCH 2/4] Libflashrom: Fix libflashrom building
by Łukasz Dmitrowski 14 Aug '15

14 Aug '15

Anton Kochkov's fixes for libflashrom building Signed-off-by: Lukasz Dmitrowski <lukasz.dmitrowski(a)gmail.com> --- Makefile | 2 +- flashrom.c | 8 ++++---- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/Makefile b/Makefile index d18de09..2c7fccd 100644 --- a/Makefile +++ b/Makefile @@ -726,7 +726,7 @@ FEATURE_CFLAGS += $(shell LC_ALL=C grep -q "UTSNAME := yes" .features && printf # We could use PULLED_IN_LIBS, but that would be ugly. FEATURE_LIBS += $(shell LC_ALL=C grep -q "NEEDLIBZ := yes" .libdeps && printf "%s" "-lz") -LIBFLASHROM_OBJS = $(CHIP_OBJS) $(PROGRAMMER_OBJS) $(LIB_OBJS) +LIBFLASHROM_OBJS = $(CHIP_OBJS) $(PROGRAMMER_OBJS) $(LIB_OBJS) udelay.o OBJS = $(CLI_OBJS) $(LIBFLASHROM_OBJS) all: hwlibs features $(PROGRAM)$(EXEC_SUFFIX) $(PROGRAM).8 diff --git a/flashrom.c b/flashrom.c index 9b82d4c..0bc821a 100644 --- a/flashrom.c +++ b/flashrom.c @@ -622,7 +622,7 @@ static unsigned int count_usable_erasers(const struct flashctx *flash) return usable_erasefunctions; } -static int compare_range(const uint8_t *wantbuf, const uint8_t *havebuf, unsigned int start, unsigned int len) +int compare_range(const uint8_t *wantbuf, const uint8_t *havebuf, unsigned int start, unsigned int len) { int ret = 0, failcount = 0; unsigned int i; @@ -1563,7 +1563,7 @@ int erase_and_write_flash(struct flashctx *flash, uint8_t *oldcontents, uint8_t return ret; } -static void nonfatal_help_message(void) +void nonfatal_help_message(void) { msg_gerr("Good, writing to the flash chip apparently didn't do anything.\n"); #if CONFIG_INTERNAL == 1 @@ -1581,7 +1581,7 @@ static void nonfatal_help_message(void) "mail flashrom(a)flashrom.org, thanks!\n"); } -static void emergency_help_message(void) +void emergency_help_message(void) { msg_gerr("Your flash chip is in an unknown state.\n"); #if CONFIG_INTERNAL == 1 @@ -1605,7 +1605,7 @@ void list_programmers(const char *delim) if (p < PROGRAMMER_INVALID - 1) msg_ginfo("%s", delim); } - msg_ginfo("\n"); + msg_ginfo("\n"); } void list_programmers_linebreak(int startcol, int cols, int paren) -- 2.1.4

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