- flashrom - mail.coreboot.org

Re: [flashrom] Shuttle AV18S403 erase and write pass
by Stefan Tauner 02 Jan '12

02 Jan '12

On Mon, 2 Jan 2012 10:56:42 +0100 Piotr Król <pietrushnic(a)gmail.com> wrote: > Yes, you're right it is a motherboard AV18E2 with updated BIOS. I think > about > try to write support for coreboot for this board, although I have yet to > learn a > lot. > OK, thank you for the reply. I have added the board to our list and marked the north and south bridge tested as well. I will commit all of this later. GL with coreboot... afaics that would be quite some work though. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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chipset:via vt8237 motherboard: p4m800pro-m v2.0 SUCCESS
by CHRIS HONEYCUTT 02 Jan '12

02 Jan '12

linux-poa8:/home/chris/Desktop # flashrom -V -w 070830s.ROM flashrom v0.9.3-r1246 on Linux 2.6.37.1-1.2-default (i686), built with libpci 3.1.7, GCC 4.5.1 20101208 [gcc-4_5-branch revision 167585], little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 1772M loops per second, 10 myus = 10 us, 100 myus = 99 us, 1000 myus = 986 us, 10000 myus = 9997 us, 4 myus = 4 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "ECS" DMI string system-product-name: "P4M800PRO-M" DMI string system-version: "1.0" DMI string baseboard-manufacturer: "ECS" DMI string baseboard-product-name: "P4M800PRO-M" DMI string baseboard-version: "1.0" DMI string chassis-type: "Desktop" Found ITE Super I/O, ID 0x8718. Found chipset "VIA VT8237", enabling flash write... chipset PCI ID is 1106:3227, OK. This chipset supports the following protocols: Non-SPI. No IT87* serial flash segment enabled. Probing for AMD Am29F010A/B, 128 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F002(N)BB, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F002(N)BT, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F016D, 2048 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F040B, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29F080B, 1024 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV040B, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMD Am29LV081B, 1024 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A25L05PT, 64 KB: skipped. Probing for AMIC A25L05PU, 64 KB: skipped. Probing for AMIC A25L10PT, 128 KB: skipped. Probing for AMIC A25L10PU, 128 KB: skipped. Probing for AMIC A25L20PT, 256 KB: skipped. Probing for AMIC A25L20PU, 256 KB: skipped. Probing for AMIC A25L40PT, 512 KB: skipped. Probing for AMIC A25L40PU, 512 KB: skipped. Probing for AMIC A25L80P, 1024 KB: skipped. Probing for AMIC A25L16PT, 2048 KB: skipped. Probing for AMIC A25L16PU, 2048 KB: skipped. Probing for AMIC A25L512, 64 KB: skipped. Probing for AMIC A25L010, 128 KB: skipped. Probing for AMIC A25L020, 256 KB: skipped. Probing for AMIC A25L040, 512 KB: skipped. Probing for AMIC A25L080, 1024 KB: skipped. Probing for AMIC A25L016, 2048 KB: skipped. Probing for AMIC A25L032, 4096 KB: skipped. Probing for AMIC A25LQ032, 4096 KB: skipped. Probing for AMIC A29002B, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29002T, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A29040B, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for AMIC A49LF040A, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel AT25DF021, 256 KB: skipped. Probing for Atmel AT25DF041A, 512 KB: skipped. Probing for Atmel AT25DF081, 1024 KB: skipped. Probing for Atmel AT25DF081A, 1024 KB: skipped. Probing for Atmel AT25DF161, 2048 KB: skipped. Probing for Atmel AT25DF321, 4096 KB: skipped. Probing for Atmel AT25DF321A, 4096 KB: skipped. Probing for Atmel AT25DF641, 8192 KB: skipped. Probing for Atmel AT25DQ161, 2048 KB: skipped. Probing for Atmel AT25F512B, 64 KB: skipped. Probing for Atmel AT25FS010, 128 KB: skipped. Probing for Atmel AT25FS040, 512 KB: skipped. Probing for Atmel AT26DF041, 512 KB: skipped. Probing for Atmel AT26DF081A, 1024 KB: skipped. Probing for Atmel AT26DF161, 2048 KB: skipped. Probing for Atmel AT26DF161A, 2048 KB: skipped. Probing for Atmel AT26F004, 512 KB: skipped. Probing for Atmel AT29C512, 64 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel AT29C010A, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel AT29C020, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel AT29C040A, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel AT45CS1282, 16896 KB: skipped. Probing for Atmel AT45DB011D, 128 KB: skipped. Probing for Atmel AT45DB021D, 256 KB: skipped. Probing for Atmel AT45DB041D, 512 KB: skipped. Probing for Atmel AT45DB081D, 1024 KB: skipped. Probing for Atmel AT45DB161D, 2048 KB: skipped. Probing for Atmel AT45DB321C, 4224 KB: skipped. Probing for Atmel AT45DB321D, 4096 KB: skipped. Probing for Atmel AT45DB642D, 8192 KB: skipped. Probing for Atmel AT49BV512, 64 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel AT49F020, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel AT49F002(N), 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Atmel AT49F002(N)T, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Bright BM29F040, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for EMST F49B002UA, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for EMST F25L008A, 1024 KB: skipped. Probing for Eon EN25B05, 64 KB: skipped. Probing for Eon EN25B05T, 64 KB: skipped. Probing for Eon EN25B10, 128 KB: skipped. Probing for Eon EN25B10T, 128 KB: skipped. Probing for Eon EN25B20, 256 KB: skipped. Probing for Eon EN25B20T, 256 KB: skipped. Probing for Eon EN25B40, 512 KB: skipped. Probing for Eon EN25B40T, 512 KB: skipped. Probing for Eon EN25B80, 1024 KB: skipped. Probing for Eon EN25B80T, 1024 KB: skipped. Probing for Eon EN25B16, 2048 KB: skipped. Probing for Eon EN25B16T, 2048 KB: skipped. Probing for Eon EN25B32, 4096 KB: skipped. Probing for Eon EN25B32T, 4096 KB: skipped. Probing for Eon EN25B64, 8192 KB: skipped. Probing for Eon EN25B64T, 8192 KB: skipped. Probing for Eon EN25D16, 2048 KB: skipped. Probing for Eon EN25F05, 64 KB: skipped. Probing for Eon EN25F10, 128 KB: skipped. Probing for Eon EN25F20, 256 KB: skipped. Probing for Eon EN25F40, 512 KB: skipped. Probing for Eon EN25F80, 1024 KB: skipped. Probing for Eon EN25F16, 2048 KB: skipped. Probing for Eon EN25F32, 4096 KB: skipped. Probing for Eon EN29F010, 128 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29F002(A)(N)B, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Eon EN29F002(A)(N)T, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F004BC, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F004TC, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Fujitsu MBM29F400BC, 512 KB: probe_m29f400bt: id1 0xff, id2 0xff Probing for Fujitsu MBM29F400TC, 512 KB: probe_m29f400bt: id1 0xff, id2 0xff Probing for Hyundai HY29F002T, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Hyundai HY29F002B, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Hyundai HY29F040A, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F001BN/BX-B, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Intel 28F001BN/BX-T, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Intel 28F002BC/BL/BV/BX-T, 256 KB: probe_82802ab: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F008S3/S5/SC, 512 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F004B5/BE/BV/BX-B, 512 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F004B5/BE/BV/BX-T, 512 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F400BV/BX/CE/CV-B, 512 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 28F400BV/BX/CE/CV-T, 512 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AC, 1024 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX25L512, 64 KB: skipped. Probing for Macronix MX25L1005, 128 KB: skipped. Probing for Macronix MX25L2005, 256 KB: skipped. Probing for Macronix MX25L4005, 512 KB: skipped. Probing for Macronix MX25L8005, 1024 KB: skipped. Probing for Macronix MX25L1605, 2048 KB: skipped. Probing for Macronix MX25L1635D, 2048 KB: skipped. Probing for Macronix MX25L1635E, 2048 KB: skipped. Probing for Macronix MX25L3205, 4096 KB: skipped. Probing for Macronix MX25L3235D, 4096 KB: skipped. Probing for Macronix MX25L6405, 8192 KB: skipped. Probing for Macronix MX25L12805, 16384 KB: skipped. Probing for Macronix MX29F001B, 128 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F001T, 128 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F002B, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F002T, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29F040, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX29LV040, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for MoselVitelic V29C51000B, 64 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for MoselVitelic V29C51000T, 64 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for MoselVitelic V29C51400B, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for MoselVitelic V29C51400T, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for MoselVitelic V29LC51000, 64 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for MoselVitelic V29LC51001, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for MoselVitelic V29LC51002, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Numonyx M25PE10, 128 KB: skipped. Probing for Numonyx M25PE20, 256 KB: skipped. Probing for Numonyx M25PE40, 512 KB: skipped. Probing for Numonyx M25PE80, 1024 KB: skipped. Probing for Numonyx M25PE16, 2048 KB: skipped. Probing for PMC Pm25LV010, 128 KB: skipped. Probing for PMC Pm25LV016B, 2048 KB: skipped. Probing for PMC Pm25LV020, 256 KB: skipped. Probing for PMC Pm25LV040, 512 KB: skipped. Probing for PMC Pm25LV080B, 1024 KB: skipped. Probing for PMC Pm25LV512, 64 KB: skipped. Probing for PMC Pm29F002T, 256 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm29F002B, 256 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV010, 128 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV020, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm39LV040, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL002, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for PMC Pm49FL004, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Found chip "PMC Pm49FL004" (512 KB, LPC,FWH) at physical address 0xfff80000. Probing for Sanyo LF25FW203A, 2048 KB: skipped. Probing for Sharp LHF00L04, 1024 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Spansion S25FL004A, 512 KB: skipped. Probing for Spansion S25FL008A, 1024 KB: skipped. Probing for Spansion S25FL016A, 2048 KB: skipped. Probing for Spansion S25FL032A, 4096 KB: skipped. Probing for Spansion S25FL064A, 8192 KB: skipped. Probing for SST SST25VF010.REMS, 128 KB: skipped. Probing for SST SST25VF016B, 2048 KB: skipped. Probing for SST SST25VF032B, 4096 KB: skipped. Probing for SST SST25VF064C, 8192 KB: skipped. Probing for SST SST25VF040.REMS, 512 KB: skipped. Probing for SST SST25VF040B, 512 KB: skipped. Probing for SST SST25LF040A.RES, 512 KB: skipped. Probing for SST SST25VF040B.REMS, 512 KB: skipped. Probing for SST SST25VF080B, 1024 KB: skipped. Probing for SST SST28SF040A, 512 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST29EE010, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST29LE010, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST29EE020A, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST29LE020, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39SF512, 64 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39SF010A, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39SF020A, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39SF040, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39VF512, 64 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39VF010, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39VF020, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39VF040, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST39VF080, 1024 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF002A/B, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF003A/B, 384 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF004A/B, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF004C, 512 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008A, 1024 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF016C, 2048 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF020, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF020A, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF040, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF040B, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SST SST49LF080A, 1024 KB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF160C, 2048 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M25P05-A, 64 KB: skipped. Probing for ST M25P05.RES, 64 KB: skipped. Probing for ST M25P10-A, 128 KB: skipped. Probing for ST M25P10.RES, 128 KB: skipped. Probing for ST M25P20, 256 KB: skipped. Probing for ST M25P40, 512 KB: skipped. Probing for ST M25P40-old, 512 KB: skipped. Probing for ST M25P80, 1024 KB: skipped. Probing for ST M25P16, 2048 KB: skipped. Probing for ST M25P32, 4096 KB: skipped. Probing for ST M25P64, 8192 KB: skipped. Probing for ST M25P128, 16384 KB: skipped. Probing for ST M25PX32, 4096 KB: skipped. Probing for ST M25PX64, 8192 KB: skipped. Probing for ST M29F002B, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F002T/NT, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F040B, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29F400BB, 512 KB: probe_m29f400bt: id1 0xff, id2 0xff Probing for ST M29F400BT, 512 KB: probe_m29f400bt: id1 0xff, id2 0xff Probing for ST M29W010B, 128 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29W040B, 512 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M29W512B, 64 KB: probe_jedec_common: id1 0x05, id2 0xe0, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040A, 512 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 KB: probe_82802ab: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW016, 2048 KB: 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 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW080, 1024 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50LPW116, 2048 KB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for TI TMS29F002RB, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for TI TMS29F002RT, 256 KB: probe_jedec_common: id1 0xfa, id2 0x2b, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W25Q80, 1024 KB: skipped. Probing for Winbond W25Q16, 2048 KB: skipped. Probing for Winbond W25Q32, 4096 KB: skipped. Probing for Winbond W25Q64, 8192 KB: skipped. Probing for Winbond W25x10, 128 KB: skipped. Probing for Winbond W25x20, 256 KB: skipped. Probing for Winbond W25x40, 512 KB: skipped. Probing for Winbond W25x80, 1024 KB: skipped. Probing for Winbond W25x16, 2048 KB: skipped. Probing for Winbond W25x32, 4096 KB: skipped. Probing for Winbond W25x64, 8192 KB: skipped. Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W29C020(C)/W29C022, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W29C040/P, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 KB: Probing disabled for Winbond W29EE011 because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29EE011' if you have a board with this chip. Probing for Winbond W39V040A, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V040B, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V040C, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V040FA, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V040FB, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V040FC, 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V080A, 1024 KB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49F002U/N, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W49F020, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W49V002A, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W49V002FA, 256 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for Winbond W39V080FA, 1024 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 (dual mode), 512 KB: probe_jedec_common: id1 0x9d, id2 0x6e Probing for AMIC unknown AMIC SPI chip, 0 KB: skipped. Probing for Atmel unknown Atmel SPI chip, 0 KB: skipped. Probing for Eon unknown Eon SPI chip, 0 KB: skipped. Probing for Macronix unknown Macronix SPI chip, 0 KB: skipped. Probing for PMC unknown PMC SPI chip, 0 KB: skipped. Probing for SST unknown SST SPI chip, 0 KB: skipped. Probing for ST unknown ST SPI chip, 0 KB: skipped. Probing for Sanyo unknown Sanyo SPI chip, 0 KB: skipped. Probing for Generic unknown SPI chip (RDID), 0 KB: skipped. Probing for Generic unknown SPI chip (REMS), 0 KB: skipped. === This flash part has status UNTESTED for operations: WRITE The test status of this chip may have been updated in the latest development version of flashrom. If you are running the latest development version, please email a report to flashrom(a)flashrom.org if any of the above operations work correctly for you with this flash part. Please include the flashrom output with the additional -V option for all operations you tested (-V, -Vr, -Vw, -VE), and mention which mainboard or programmer you tested. Please mention your board in the subject line. Thanks for your help! Flash image seems to be a legacy BIOS. Disabling checks. Reading old flash chip contents... Erasing and writing flash chip... Looking at blockwise erase function 0... trying... 0x000000-0x000fff:E, 0x001000-0x001fff:E, 0x002000-0x002fff:EW, 0x003000-0x003fff:EW, 0x004000-0x004fff:EW, 0x005000-0x005fff:EW, 0x006000-0x006fff:EW, 0x007000-0x007fff:EW, 0x008000-0x008fff:EW, 0x009000-0x009fff:EW, 0x00a000-0x00afff:EW, 0x00b000-0x00bfff:EW, 0x00c000-0x00cfff:EW, 0x00d000-0x00dfff:EW, 0x00e000-0x00efff:EW, 0x00f000-0x00ffff:EW, 0x010000-0x010fff:EW, 0x011000-0x011fff:EW, 0x012000-0x012fff:EW, 0x013000-0x013fff:EW, 0x014000-0x014fff:EW, 0x015000-0x015fff:EW, 0x016000-0x016fff:EW, 0x017000-0x017fff:EW, 0x018000-0x018fff:EW, 0x019000-0x019fff:EW, 0x01a000-0x01afff:EW, 0x01b000-0x01bfff:EW, 0x01c000-0x01cfff:EW, 0x01d000-0x01dfff:EW, 0x01e000-0x01efff:EW, 0x01f000-0x01ffff:EW, 0x020000-0x020fff:EW, 0x021000-0x021fff:EW, 0x022000-0x022fff:EW, 0x023000-0x023fff:EW, 0x024000-0x024fff:EW, 0x025000-0x025fff:EW, 0x026000-0x026fff:EW, 0x027000-0x027fff:EW, 0x028000-0x028fff:EW, 0x029000-0x029fff:EW, 0x02a000-0x02afff:EW, 0x02b000-0x02bfff:EW, 0x02c000-0x02cfff:EW, 0x02d000-0x02dfff:EW, 0x02e000-0x02efff:EW, 0x02f000-0x02ffff:EW, 0x030000-0x030fff:EW, 0x031000-0x031fff:EW, 0x032000-0x032fff:EW, 0x033000-0x033fff:EW, 0x034000-0x034fff:EW, 0x035000-0x035fff:EW, 0x036000-0x036fff:EW, 0x037000-0x037fff:EW, 0x038000-0x038fff:EW, 0x039000-0x039fff:EW, 0x03a000-0x03afff:EW, 0x03b000-0x03bfff:EW, 0x03c000-0x03cfff:EW, 0x03d000-0x03dfff:EW, 0x03e000-0x03efff:EW, 0x03f000-0x03ffff:EW, 0x040000-0x040fff:EW, 0x041000-0x041fff:EW, 0x042000-0x042fff:EW, 0x043000-0x043fff:EW, 0x044000-0x044fff:EW, 0x045000-0x045fff:EW, 0x046000-0x046fff:EW, 0x047000-0x047fff:EW, 0x048000-0x048fff:EW, 0x049000-0x049fff:EW, 0x04a000-0x04afff:EW, 0x04b000-0x04bfff:EW, 0x04c000-0x04cfff:EW, 0x04d000-0x04dfff:EW, 0x04e000-0x04efff:EW, 0x04f000-0x04ffff:EW, 0x050000-0x050fff:EW, 0x051000-0x051fff:EW, 0x052000-0x052fff:EW, 0x053000-0x053fff:EW, 0x054000-0x054fff:EW, 0x055000-0x055fff:EW, 0x056000-0x056fff:EW, 0x057000-0x057fff:EW, 0x058000-0x058fff:EW, 0x059000-0x059fff:S, 0x05a000-0x05afff:S, 0x05b000-0x05bfff:S, 0x05c000-0x05cfff:S, 0x05d000-0x05dfff:S, 0x05e000-0x05efff:S, 0x05f000-0x05ffff:EW, 0x060000-0x060fff:S, 0x061000-0x061fff:S, 0x062000-0x062fff:S, 0x063000-0x063fff:S, 0x064000-0x064fff:S, 0x065000-0x065fff:S, 0x066000-0x066fff:S, 0x067000-0x067fff:S, 0x068000-0x068fff:S, 0x069000-0x069fff:S, 0x06a000-0x06afff:S, 0x06b000-0x06bfff:S, 0x06c000-0x06cfff:E, 0x06d000-0x06dfff:E, 0x06e000-0x06efff:E, 0x06f000-0x06ffff:E, 0x070000-0x070fff:EW, 0x071000-0x071fff:EW, 0x072000-0x072fff:EW, 0x073000-0x073fff:EW, 0x074000-0x074fff:EW, 0x075000-0x075fff:EW, 0x076000-0x076fff:EW, 0x077000-0x077fff:EW, 0x078000-0x078fff:EW, 0x079000-0x079fff:EW, 0x07a000-0x07afff:S, 0x07b000-0x07bfff:S, 0x07c000-0x07cfff:S, 0x07d000-0x07dfff:S, 0x07e000-0x07efff:EW, 0x07f000-0x07ffff:EW Done. Verifying flash... VERIFIED. Restoring PCI config space for 00:11:0 reg 0x59 Restoring PCI config space for 00:11:0 reg 0x40 Restoring PCI config space for 00:11:0 reg 0x41

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Re: [flashrom] Shuttle AV18S403 erase and write pass
by Stefan Tauner 02 Jan '12

02 Jan '12

On Fri, 30 Dec 2011 14:11:39 +0100 Piotr Król <pietrushnic(a)gmail.com> wrote: > Hi, > I tested this motherboard for erase and write and everything seems to work > properly. > Logs in attachments. > flashrom -V > flashrom -VE > flashrom -Vw bios_bckp.bin > lspci -nnvvxxx > superiotool -deV - http://paste.flashrom.org/view.php?id=993 Hello Piotr, thanks for your report! Looks like it is working and we can mark some stuff tested, great. One question though... there is no board named AV18S403 according to the interwebs, but there is a firmware update named like that for a board called AV18E2 (v4.0): http://www.shuttle.eu/_archive/older/de/av18_faq.htm#download So i guess you really meant AV18E2? See also http://www.shuttle.eu/_archive/older/de/av18.htm#versionen -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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Re: [flashrom] [FLASHROM] Asus P8Z68-V Pro motherboard
by Stefan Tauner 02 Jan '12

02 Jan '12

On Sun, 1 Jan 2012 23:22:18 +0100 Ob Noxious <obnox3(a)gmail.com> wrote: > 0x5C: 0x017f0003 (FREG2: Management Engine) > 0x00003000-0x0017ffff is locked Hello Ob, thanks for your report! The problem is the locked ME region as quoted above. We are working on unlocking it, but intel does not provide us any documentation so please do not expect a solution soon. I have added the board to our list of (un)supported boards (with an appropriate note) and will commit that later together with other small changes. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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Re: [flashrom] SUCCESS - NVIDIA MCP61 (10de:03e1)
by Stefan Tauner 02 Jan '12

02 Jan '12

Hello Lee, thanks for your report! I have added the mainboard to our list of supported boards and will commit that later together with other small changes. On Mon, 26 Dec 2011 11:10:27 -0600 Lee Daugherty <leewdaugherty(a)gmail.com> wrote: > Found chipset "NVIDIA MCP61" with PCI ID 10de:03e1. > This chipset is marked as untested. If you are using an up-to-date version > of flashrom please email a report to flashrom(a)flashrom.org including a > verbose (-V) log. Thank you! This is already marked as tested in svn or locally in my branch. > WARNING: unexpected second chipset match: "NVIDIA MCP61" hm that's interesting... can you please post a log of lspci -nnvvvxxx? -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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[FLASHROM] Asus P8Z68-V Pro motherboard
by Ob Noxious 01 Jan '12

01 Jan '12

Hi, According to flashrom output, please attached the debug output as suggested by the tool. There are 2 versions for the 2 available verbosity levels. Hope it helps :-) -- ObNox

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MSI K9N2 SLI Platinum - MCP SPI flashrom information dumps
by Alistair Tonner 31 Dec '11

31 Dec '11

One zip file containing 3 output files from : ./flashrom -V lspci -nnvvvxxx superiotool -deV commands. - in dmidecode this board is shown as: MS-7374 The bios update can be found at: http://www.msi.com/service/download/bios-14652.html I'm looking to see if I can setup some sort of backup on this -- If I can I will try the flash and report results.

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Re: [flashrom] Difference of factory bios and dumped image
by Prakash Punnoor 31 Dec '11

31 Dec '11

On Saturday 31 December 2011 13:55:45 Idwer Vollering wrote: > 2011/12/31 Prakash Punnoor <prakashp(a)arcor.de>: > > On 31.12.2011 11:39, Paul Menzel wrote: > >> Am Samstag, den 31.12.2011, 10:55 +0100 schrieb Prakash Punnoor: > >>> flashrom v0.9.4-r1395 on Linux 3.2.0-rc7+ (x86_64), built with > >>> libpci 3.1.7, GCC 4.5.2, little endian > >>> flashrom is free software, get the source code at > >>> http://www.flashrom.org > >>> > >>> Calibrating delay loop... OK. > >>> Found chipset "AMD SB700/SB710/SB750/SB850". Enabling flash write... > >>> OK. This chipset supports the following protocols: LPC, FWH, SPI. > >>> Found Macronix flash chip "MX25L8005" (1024 kB, SPI) at physical > >>> address 0xfff00000. > >>> No operations were specified. > >> > >> Unfortunately this question seems not be listed in the FAQ. Most of > >> the > >> time some areas differ because the MAC address and other configuration > >> data of the downloaded images differs [2]. I hope you mean the > >> downloaded image by factory/vendor image. > > > > To clarify: > > - Image I got from vendor web page: Flashed with flashrom won't work > > (machine doesn't POST). Flashed with awdflash works. > > Is the bootblock in the downloaded image intact/present? You can use > bios_extract: http://cgit.freedesktop.org/~libv/bios_extract I don't know how to find that out. This is the output: Found Award BIOS. 0x30000 ( 75940 bytes) -> 8a660a1a.BIN (131072 bytes) 0x428A6 ( 37836 bytes) -> awardext.rom ( 53520 bytes) 0x4BC73 ( 13651 bytes) -> ACPITBL.BIN ( 30519 bytes) 0x4F1C7 ( 25463 bytes) -> awardeyt.rom ( 50864 bytes) 0x5553F ( 11719 bytes) -> _EN_CODE.BIN ( 26512 bytes) 0x58307 ( 3989 bytes) -> _ITEM.BIN ( 9600 bytes) 0x5929D ( 5657 bytes) -> _DMI.BIN ( 9456 bytes) 0x5A8B7 ( 3396 bytes) -> SPIFLASH.BIN ( 9184 bytes) 0x5B5FC ( 581 bytes) -> SMI32COD.BIN ( 736 bytes) 0x5B842 ( 1105 bytes) -> SMIAPCOD.BIN ( 34784 bytes) 0x5BC94 ( 38294 bytes) -> ROMs\VBIOS\13B27721.019 ( 60416 bytes) 0x6522B ( 33303 bytes) -> ROMs\SRAID_33.BIN ( 52224 bytes) 0x6D443 ( 9230 bytes) -> HFSROM.BIN ( 13824 bytes) 0x6F852 ( 34171 bytes) -> ROMs\8056.LOM ( 55808 bytes) 0x77DCE ( 75010 bytes) -> HFSXROM.DLL (135168 bytes) 0x8A2D1 ( 26405 bytes) -> AHCI.BIN ( 27648 bytes) 0x909F7 ( 11355 bytes) -> AGESACPU.ROM ( 34424 bytes) 0xA6E69 ( 5511 bytes) -> ROMs\AMD940.BMP (307980 bytes) The output from the dumped file looks the same, btw. > What happens when you reset the CMOS/ESCD data after flashing with > flashrom? awdflash does that with the /cp parameter, see > http://www.plasma-online.de/textual/howto/flash_award.html I will try that, if you can confirm that the image contains a boot block. > Do you have a POST card? You can get one off dealextreme.. > http://www.dealextreme.com/p/pc-motherboard-repair-troubleshoot-boot-failure > -diagnostic-pci-card-21997 Good idea. I ordered one (from a different place, as i live in Germany). Thanks, Prakash

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Difference of factory bios and dumped image
by Prakash Punnoor 31 Dec '11

31 Dec '11

Hi, flashrom kind of works on my system, but not with the factory images. If I read it out with flashrom and write it back with flashrom (also to a different chip) it works. The sizes of factory and dumped image are same but they are somewhat binary different. Any idea? The motherboard is Abit A-S78H. As I am playing around with coreboot - so far unsuccessfully - I want to know whether flashrom is writing the generated image correctly... I can upload both images somewhere if interested. This is flashrom output on my system: flashrom v0.9.4-r1395 on Linux 3.2.0-rc7+ (x86_64), built with libpci 3.1.7, GCC 4.5.2, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OK. Found chipset "AMD SB700/SB710/SB750/SB850". Enabling flash write... OK. This chipset supports the following protocols: LPC, FWH, SPI. Found Macronix flash chip "MX25L8005" (1024 kB, SPI) at physical address 0xfff00000. No operations were specified. Regards, Prakash

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flashrom -V
by David Gordon 30 Dec '11

30 Dec '11

Motherboard XFX MG-610I-7059

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Shuttle AV18S403 erase and write pass
by Piotr Król 30 Dec '11

30 Dec '11

Hi, I tested this motherboard for erase and write and everything seems to work properly. Logs in attachments. flashrom -V flashrom -VE flashrom -Vw bios_bckp.bin lspci -nnvvxxx superiotool -deV - http://paste.flashrom.org/view.php?id=993 Kind Regards Piotr

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Help: unable to upgrade bios
by Raghuramchary Jallipalli 29 Dec '11

29 Dec '11

Hello Experts, I have tried installing the flashrom-0.9.4 in my laptop having Ubuntu 9.10. The flashchip is AT25DF321A and the chipset is QM67. When I tried to execute the flashrom utility I got the below output: ######################### root@ubuntu:~# root@ubuntu:~# flashrom flashrom v0.9.4-r1395 on Linux 2.6.31-14-generic (i686), built with libpci 3.0.0, GCC 4.4.1, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OK. ======================================================================== WARNING! You seem to be running flashrom on an unsupported laptop. Laptops, notebooks and netbooks are difficult to support and we recommend to use the vendor flashing utility. The embedded controller (EC) in these machines often interacts badly with flashing. See http://www.flashrom.org/Laptops for details. If flash is shared with the EC, erase is guaranteed to brick your laptop and write may brick your laptop. Read and probe may irritate your EC and cause fan failure, backlight failure and sudden poweroff. You have been warned. ======================================================================== Aborting. root@ubuntu:~# root@ubuntu:~# ########################### Can anyone please help on how to proceed further? Thanks for the help, Raghu ________________________________ The contents of this e-mail and any attachment(s) may contain confidential or privileged information for the intended recipient(s). Unintended recipients are prohibited from taking action on the basis of information in this e-mail and using or disseminating the information, and must notify the sender and delete it from their system. L&T Infotech will not accept responsibility or liability for the accuracy or completeness of, or the presence of any virus or disabling code in this e-mail" ************************************************************************* This email and attachments have been scanned for potential proprietary or sensitive information leakage. Websense Data Security, Protecting Your Information from the Inside Out. www.websense.com *************************************************************************

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[PATCH 2/2] add support for SFDP (JESD216)
by Stefan Tauner 28 Dec '11

28 Dec '11

Similar to ICH Hardware Sequencing this uses a generic struct flashchip element in flashchips.c with dummy values and a special probe function that fills the obtained values into that generic struct. Documentation used: http://www.jedec.org/standards-documents/docs/jesd216 (2011-04) W25Q32BV data sheet Revision F (2011-04-01) EN25QH16 data sheet Revision F (2011-06-01) todo: - make the dummy bytes needed work on all programmers - add a typedef for erase functions to flash.h (please)? - move the code from spi25.c to its own file - rephrase the 'default' message of get_erasefn_from_opcode so that it becomes universally usable? Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- chipdrivers.h | 1 + flashchips.c | 24 +++++ flashchips.h | 1 + flashrom.c | 28 +++++- spi.h | 5 + spi25.c | 320 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 6 files changed, 378 insertions(+), 1 deletions(-) diff --git a/chipdrivers.h b/chipdrivers.h index a1d0cd9..bbc403f 100644 --- a/chipdrivers.h +++ b/chipdrivers.h @@ -28,6 +28,7 @@ #include "flash.h" /* for chipaddr and flashctx */ /* spi.c, should probably be in spi_chip.c */ +int probe_spi_sfdp(struct flashctx *flash); int probe_spi_rdid(struct flashctx *flash); int probe_spi_rdid4(struct flashctx *flash); int probe_spi_rems(struct flashctx *flash); diff --git a/flashchips.c b/flashchips.c index ca1c57f..f0fde20 100644 --- a/flashchips.c +++ b/flashchips.c @@ -8872,6 +8872,30 @@ const struct flashchip flashchips[] = { .read = read_memmapped, .voltage = {3000, 3600}, /* Also has 12V fast program */ }, + + { + .vendor = "Unknown", + .name = "SFDP device", + .bustype = BUS_SPI, + .manufacture_id = GENERIC_MANUF_ID, + .model_id = SFDP_DEVICE_ID, + /* We present our own "report this" text hence we do not + * want the default "This flash part has status UNTESTED..." + * text to be printed. */ + .tested = TEST_OK_PREW, + .probe = probe_spi_sfdp, + .read = spi_chip_read, + /* FIXME: some vendor extensions define this */ + .voltage = {}, + /* Everything below will be set by the probing function. */ + .page_size = 0, + .write = NULL, + .total_size = 0, + .feature_bits = 0, + .block_erasers = {}, + .unlock = NULL, + .printlock = NULL, + }, { .vendor = "Programmer", diff --git a/flashchips.h b/flashchips.h index 03efb86..1f2a8ca 100644 --- a/flashchips.h +++ b/flashchips.h @@ -36,6 +36,7 @@ #define GENERIC_MANUF_ID 0xffff /* Check if there is a vendor ID */ #define GENERIC_DEVICE_ID 0xffff /* Only match the vendor ID */ +#define SFDP_DEVICE_ID 0xfffe #define ALLIANCE_ID 0x52 /* Alliance Semiconductor */ #define ALLIANCE_AS29F002B 0x34 diff --git a/flashrom.c b/flashrom.c index 68b6d97..a3246b2 100644 --- a/flashrom.c +++ b/flashrom.c @@ -986,7 +986,33 @@ int probe_flash(struct registered_programmer *pgm, int startchip, * probe_flash() is the first one and thus no chip has been * found before. */ - if (startchip == 0 || fill_flash->model_id != GENERIC_DEVICE_ID) + if (startchip == 0 && fill_flash->model_id == SFDP_DEVICE_ID) { + msg_cinfo("===\n" + "SFDP has autodetected a flash chip which is " + "not natively supported by flashrom yet.\n"); + if (count_usable_erasers(flash) == 0) + msg_cinfo("The standard operations read and " + "verify should work, but to support " + "erase, write and all other " + "possible features"); + else + msg_cinfo("All standard operations (read, " + "verify, erase and write) should " + "work, but to support all possible " + "features"); + + msg_cinfo(" we need to add them manually.\nYou " + "can help us by mailing us the output of " + "the following command to flashrom@flashrom." + "org: \n'flashrom -VV [plus the " + "-p/--programmer parameter (if needed)]" + "'\nThanks for your help!\n" + "===\n"); + } + + if (startchip == 0 || + ((fill_flash->model_id != GENERIC_DEVICE_ID) && + (fill_flash->model_id != SFDP_DEVICE_ID))) break; notfound: diff --git a/spi.h b/spi.h index b908603..5f07eae 100644 --- a/spi.h +++ b/spi.h @@ -40,6 +40,11 @@ #define JEDEC_REMS_OUTSIZE 0x04 #define JEDEC_REMS_INSIZE 0x02 +/* Read Serial Flash Discoverable Parameters (SFDP) */ +#define JEDEC_SFDP 0x5a +#define JEDEC_SFDP_OUTSIZE 0x05 /* 8b op, 24b addr, 8b dummy */ +/* JEDEC_SFDP_INSIZE : any length */ + /* Read Electronic Signature */ #define JEDEC_RES 0xab #define JEDEC_RES_OUTSIZE 0x04 diff --git a/spi25.c b/spi25.c index 3ce7f08..3e57b9c 100644 --- a/spi25.c +++ b/spi25.c @@ -23,6 +23,7 @@ */ #include <string.h> +#include <stdlib.h> #include "flash.h" #include "flashchips.h" #include "chipdrivers.h" @@ -115,6 +116,325 @@ int spi_write_disable(struct flashctx *flash) return spi_send_command(flash, sizeof(cmd), 0, cmd, NULL); } +static int spi_sfdp(struct flashctx *flash, uint32_t address, uint8_t *buf, int len) +{ + const unsigned char cmd[JEDEC_SFDP_OUTSIZE] = { + JEDEC_SFDP, + (address >> 16) & 0xff, + (address >> 8) & 0xff, + (address >> 0) & 0xff, + 0 + }; + return spi_send_command(flash, sizeof(cmd), len, cmd, buf); +} + +struct sfdp_tbl_hdr { + uint8_t id; + uint8_t v_minor; + uint8_t v_major; + uint8_t len; + uint32_t ptp; /* 24b pointer */ +}; + +static int (*get_erasefn_from_opcode(uint8_t opcode)) (struct flashctx *flash, unsigned int blockaddr, unsigned int blocklen) +{ + switch(opcode){ + case 0x00: + case 0xff: + /* Not specified, assuming "not supported". */ + return NULL; + case 0x20: + return &spi_block_erase_20; + break; + case 0x52: + return &spi_block_erase_52; + break; + case 0x60: + return &spi_block_erase_60; + break; + case 0xc7: + return &spi_block_erase_c7; + break; + case 0xd7: + return &spi_block_erase_d7; + break; + case 0xd8: + return &spi_block_erase_d8; + default: + msg_cinfo("%s: unknown opcode (0x%02x) in SFDP table. " + "Please report this at " + "flashrom(a)flashrom.org\n", + __func__, opcode); + return NULL; + } +} + +static int sfdp_fill_flash(struct flashctx *f, uint8_t *buf, uint16_t len) +{ + uint32_t tmp32; + uint8_t tmp8; + uint32_t total_size; /* in bytes */ + uint32_t bsize; + uint8_t opcode_4k = 0xFF; + int dw, j; + int (*erasefn) (struct flashctx *flash, unsigned int blockaddr, unsigned int blocklen); + + + msg_cdbg2("Parsing JEDEC SFDP parameter table...\n"); + if (len == 9 * 4) { + msg_cerr("%s: len out of spec\n", __func__); + return 1; + } + + /* 1. double word */ + dw = 0; + tmp32 = buf[(4 * dw) + 0]; + tmp32 |= ((unsigned int)buf[(4 * dw) + 1]) << 8; + tmp32 |= ((unsigned int)buf[(4 * dw) + 2]) << 16; + tmp32 |= ((unsigned int)buf[(4 * dw) + 3]) << 24; + + tmp8 = (tmp32 >> 17) & 0x3; + switch (tmp8) { + case 0x0: + msg_cdbg2(" 3-Byte only addressing.\n"); + break; + case 0x1: + msg_cdbg2(" 3-Byte (and optionally 4-Byte) addressing.\n"); + break; + case 0x2: + msg_cdbg(" 4-Byte only addressing not supported.\n"); + return 1; + default: + msg_cdbg(" Required addressing mode (0x%x) not supported.\n", + tmp8); + return 1; + } + + msg_cdbg2(" Writes to the status register have "); + if (tmp32 & (1 << 3)) { + f->unlock = spi_disable_blockprotect; + msg_cdbg2("to be enabled with "); + if (tmp32 & (1 << 4)) { + f->feature_bits = FEATURE_WRSR_WREN; + msg_cdbg2("WREN (0x06).\n"); + } else { + f->feature_bits = FEATURE_WRSR_EWSR; + msg_cdbg2("EWSR (0x50).\n"); + } + } else + msg_cdbg2("not to be especially enabled.\n"); + + msg_cdbg2(" Write granularity is "); + if (tmp32 & (1 << 2)) { + msg_cdbg2(" at least 64 B.\n"); + f->page_size = 64; + f->write = spi_chip_write_256; + } else { + msg_cdbg2(" 1 B only.\n"); + f->page_size = 265; /* ? */ + f->write = spi_chip_write_1; + } + + if ((tmp32 & 0x3) == 0x1) { + opcode_4k = (tmp32 >> 8) & 0xFF; /* will be dealt with later */ + } + + /* 2. double word */ + dw = 1; + tmp32 = buf[(4 * dw) + 0]; + tmp32 |= ((unsigned int)buf[(4 * dw) + 1]) << 8; + tmp32 |= ((unsigned int)buf[(4 * dw) + 2]) << 16; + tmp32 |= ((unsigned int)buf[(4 * dw) + 3]) << 24; + + if (tmp32 & (1 << 31)) { + msg_cdbg(" Flash chip size >= 4 Gb/500 MB not supported.\n"); + return 1; + } + total_size = (tmp32 & 0x7FFFFFFF) / 8; + f->total_size = total_size / 1024; + msg_cdbg2(" Flash chip size is %d kB.\n", f->total_size); + + dw = 8; + for(j = 0; j < 4; j++) { + /* 8 double words from the start + 2 words for every eraser */ + tmp32 = buf[(4 * dw) + (2 * j)]; + if (tmp32 == 0) { + msg_cdbg2(" Block eraser %d is unused.\n", j); + continue; + } + if (tmp32 >= 31) { + msg_cdbg2(" Block size of eraser %d (2^%d) is too big." + "\n", j, tmp32); + continue; + } + bsize = 1 << (tmp32); /* bsize = 2 ^ field */ + + tmp8 = buf[(4 * dw) + (2 * j) + 1]; + erasefn = get_erasefn_from_opcode(tmp8); + if (erasefn == NULL) + continue; + f->block_erasers[j].block_erase = erasefn; + f->block_erasers[j].eraseblocks[0].size = bsize; + f->block_erasers[j].eraseblocks[0].count = total_size/bsize; + msg_cdbg2(" Block eraser %d: %d x %d B with opcode 0x%02x\n", + j, total_size/bsize, bsize, tmp8); + /* If there is a valid 4k value in the last double words, + * we override the value from double word 1. */ + if (bsize == 4 * 1024) + opcode_4k = 0xFF; + } + if (opcode_4k != 0xFF && + ((erasefn = get_erasefn_from_opcode(opcode_4k)) != NULL)) { + for (j = 0; j < NUM_ERASEFUNCTIONS; j++) { + struct block_eraser eraser = f->block_erasers[j]; + if (eraser.eraseblocks[0].size != 0) + continue; + eraser.block_erase = erasefn; + eraser.eraseblocks[0].size = 4 * 1024; + eraser.eraseblocks[0].count = total_size/bsize; + msg_cdbg2(" Block eraser %d: %d x %d B with opcode " + "0x%02x\n", j, total_size/bsize, bsize, + opcode_4k); + break; + } + msg_cinfo("%s: Not enough space to store another eraser (j=%d)." + " Please report this at flashrom(a)flashrom.org\n", + __func__, j); + } + return 0; +} + +static int sfdp_fetch_pt(struct flashctx *flash, uint32_t addr, uint8_t *buf, uint16_t len) +{ + uint16_t i; + if (spi_sfdp(flash, addr, buf, len)) { + msg_cerr("Receiving SFDP parameter table failed.\n"); + return 1; + } + msg_cspew(" Parameter table contents:\n"); + for(i = 0; i < len; i++) { + if ((i % 8) == 0) { + msg_cspew(" 0x%03x: ", i); + } + msg_cspew(" 0x%02x", buf[i]); + if ((i % 8) == 7) { + msg_cspew("\n"); + continue; + } + if ((i % 8) == 3) { + msg_cspew(" "); + continue; + } + } + msg_cspew("\n"); + return 0; +} + +int probe_spi_sfdp(struct flashctx *flash) +{ + int ret = 0; + uint8_t buf[8]; + uint16_t tmp16; + uint32_t tmp32; + uint8_t nph; + uint8_t i; + struct sfdp_tbl_hdr *hdrs; + uint8_t *hbuf; + uint8_t *tbuf; + + if (spi_sfdp(flash, 0x0, buf, 4)) { + msg_cerr("Receiving SFDP signature failed.\n"); + return 0; + } + tmp32 = buf[0]; + tmp32 |= ((unsigned int)buf[1]) << 8; + tmp32 |= ((unsigned int)buf[2]) << 16; + tmp32 |= ((unsigned int)buf[3]) << 24; + + msg_cdbg2("SFDP signature = 0x%08x (should be 0x50444653)\n", tmp32); + if (tmp32 != 0x50444653) { + msg_cdbg("No SFDP signature found.\n"); + return 0; + } + if (spi_sfdp(flash, 0x4, buf, 3)) { + msg_cerr("Receiving SFDP revision and number of parameter " + "headers (NPH) failed. "); + return 0; + } + msg_cdbg2("SFDP revision = %d.%d\n", buf[1], buf[0]); + nph = buf[3]; + msg_cdbg2("SFDP number of parameter headers (NPH) = %d (+ 1 mandatory)" + "\n", nph); + + /* Fetch all parameter headers, even if we don't use them all (yet). */ + hbuf = malloc(sizeof(struct sfdp_tbl_hdr) * (nph + 1)); + hdrs = malloc((nph + 1) * 8); + if (hbuf == NULL || hdrs == NULL ) { + msg_gerr("Out of memory!\n"); + exit(1); /* FIXME: shutdown gracefully */ + } + if (spi_sfdp(flash, 0x8, hbuf, (nph + 1) * 8)) { + msg_cerr("Receiving SFDP parameter table headers failed.\n"); + goto cleanup_hdrs; + } + + i = 0; + do{ + hdrs[i].id = hbuf[(8 * i) + 0]; + hdrs[i].v_minor = hbuf[(8 * i) + 1]; + hdrs[i].v_major = hbuf[(8 * i) + 2]; + hdrs[i].len = hbuf[(8 * i) + 3]; + hdrs[i].ptp = hbuf[(8 * i) + 4]; + hdrs[i].ptp |= ((unsigned int)hbuf[(8 * i) + 5]) << 8; + hdrs[i].ptp |= ((unsigned int)hbuf[(8 * i) + 6]) << 16; + msg_cdbg2("SFDP parameter table header %d:\n", i); + msg_cdbg2(" ID 0x%02x, version %d.%d\n", hdrs[i].id, + hdrs[i].v_major, hdrs[i].v_minor); + tmp16 = hdrs[i].len * 4; + tmp32 = hdrs[i].ptp; + msg_cdbg2(" Length %d B, Parameter Table Pointer 0x%06x\n", + tmp16, tmp32); + + tbuf = malloc(tmp16); + if (tbuf == NULL) { + msg_gerr("Out of memory!\n"); + exit(1); /* FIXME: shutdown gracefully */ + } + if (sfdp_fetch_pt(flash, tmp32, tbuf, tmp16)){ + msg_cerr("Fetching SFDP parameter table %d failed.\n", + i); + free(tbuf); + break; + } + if (i == 0) { /* Mandatory JEDEC SFDP parameter table */ + if (hdrs[i].id != 0) + msg_cdbg("ID of the mandatory JEDEC SFDP " + "parameter table is not 0 as demanded " + "by JESD216 (warning only).\n"); + + if (hdrs[i].len != (9 * 4)) { + msg_cdbg("Length of the mandatory JEDEC SFDP " + "parameter table is not 24 B as " + "demanded by JESD216.\n"); + if (hdrs[i].len == (4 * 4)) + msg_cdbg("It seems like it is the " + "preliminary Intel version of " + "SFDP, which we don't support." + "\n"); + } else if (sfdp_fill_flash(flash, tbuf, tmp16) == 0) + ret = 1; + } + + free(tbuf); + i++; + } while(i <= nph); + +cleanup_hdrs: + free(hdrs); + free(hbuf); + return ret; +} + static int probe_spi_rdid_generic(struct flashctx *flash, int bytes) { unsigned char readarr[4]; -- 1.7.1

1 0

[PATCH 1/2] revert flashctx to flashchip in block_eraser helper functions
by Stefan Tauner 28 Dec '11

28 Dec '11

Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- see 0/2 for a rationale flashrom.c | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/flashrom.c b/flashrom.c index f1a6165..68b6d97 100644 --- a/flashrom.c +++ b/flashrom.c @@ -265,7 +265,7 @@ struct shutdown_func_data { */ static int may_register_shutdown = 0; -static int check_block_eraser(const struct flashctx *flash, int k, int log); +static int check_block_eraser(const struct flashchip *flash, int k, int log); /* Register a function to be executed on programmer shutdown. * The advantage over atexit() is that you can supply a void pointer which will @@ -522,7 +522,7 @@ char *extract_programmer_param(const char *param_name) } /* Returns the number of well-defined erasers for a chip. */ -static unsigned int count_usable_erasers(const struct flashctx *flash) +static unsigned int count_usable_erasers(const struct flashchip *flash) { unsigned int usable_erasefunctions = 0; int k; @@ -1283,7 +1283,7 @@ static int walk_eraseregions(struct flashctx *flash, int erasefunction, return 0; } -static int check_block_eraser(const struct flashctx *flash, int k, int log) +static int check_block_eraser(const struct flashchip *flash, int k, int log) { struct block_eraser eraser = flash->block_erasers[k]; @@ -1313,7 +1313,7 @@ int erase_and_write_flash(struct flashctx *flash, uint8_t *oldcontents, int k, ret = 1; uint8_t *curcontents; unsigned long size = flash->total_size * 1024; - unsigned int usable_erasefunctions = count_usable_erasers(flash); + unsigned int usable_erasefunctions = count_usable_erasers((struct flashchip*) flash); msg_cinfo("Erasing and writing flash chip... "); curcontents = malloc(size); @@ -1332,7 +1332,7 @@ int erase_and_write_flash(struct flashctx *flash, uint8_t *oldcontents, break; } msg_cdbg("Trying erase function %i... ", k); - if (check_block_eraser(flash, k, 1)) + if (check_block_eraser((struct flashchip*) flash, k, 1)) continue; usable_erasefunctions--; ret = walk_eraseregions(flash, k, &erase_and_write_block_helper, @@ -1610,7 +1610,7 @@ void check_chip_supported(const struct flashctx *flash) /* FIXME: This function signature needs to be improved once doit() has a better * function signature. */ -int chip_safety_check(struct flashctx *flash, int force, int read_it, +int chip_safety_check(struct flashchip *flash, int force, int read_it, int write_it, int erase_it, int verify_it) { if (!programmer_may_write && (write_it || erase_it)) { @@ -1680,7 +1680,7 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, int ret = 0; unsigned long size = flash->total_size * 1024; - if (chip_safety_check(flash, force, read_it, write_it, erase_it, verify_it)) { + if (chip_safety_check((struct flashchip*) flash, force, read_it, write_it, erase_it, verify_it)) { msg_cerr("Aborting.\n"); ret = 1; goto out_nofree; -- 1.7.1

1 0

[PATCH 0/2] SFDP 2.1
by Stefan Tauner 28 Dec '11

28 Dec '11

rebased to current HEAD and changed some verbosity levels. 1/2 reverts some flashctx changes that i feel are unnecessary and complicate the SFDP patch. flashctx is to be used where the data in flashchip does not suffice. this is not the case with the eraser checking functions (and probably others which i did not touch (yet)) and it is easier to "upcast" some flashctx "objects" to flashchip (which is safe) than the other way round, which would require to allocate/copy stuff into a flashctx "object" (to be safe). Stefan Tauner (2): revert flashctx to flashchip in block_eraser helper functions add support for SFDP (JESD216) chipdrivers.h | 1 + flashchips.c | 24 +++++ flashchips.h | 1 + flashrom.c | 42 ++++++-- spi.h | 5 + spi25.c | 320 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 6 files changed, 385 insertions(+), 8 deletions(-)

1 0

Re: [flashrom] [PATCH 3/5] layout: Add -i <image>[:<file>] support
by David Hendricks 28 Dec '11

28 Dec '11

On Tue, Dec 27, 2011 at 2:52 PM, David Hendricks <dhendrix(a)google.com>wrote: > For read, if the sum of regions included covers the entire chip, then you > will end up with two identical files. Included regions will also show up in > the -r argument, while the rest is filled in with 0xff's. > Bleh, sorry I did not make that very clear at all. Let's try again... For read, if the region you specify covers the entire chip, then the file output by -i region:file syntax will be identical to the file output by the -r argument. In other cases, the -r argument will be filled with the included regions, and the rest will be filled with 0xff bytes. >From a historical perspective, the ':filename' stuff was added later in order keep the layout processing logic contained within flashrom. With our flashmap data structure embedded in the ROM image itself, this makes the logic required for scripts much simpler since they do not need to handle layout files or have any knowledge of chip layout. They just need to know the names of regions to look for. -- David Hendricks (dhendrix) Systems Software Engineer, Google Inc.

1 0

satasii PCI0680 tested V29C51002T-90P write
by The Niz . 27 Dec '11

27 Dec '11

Hello list, This is my first one, so please just tell me if something is wrong/missing...Write is verified to be working correctly (I booted using the flashed chip) Chip markings:9928FV29C51002T-90P Programmer:Advance 29133 PATA controller with Silicon Image Sil06080CL144 Every time I ran flashrom and redirected output to a logfile it showed this line on the console:Mapping SATA SIL registers at 0xe3000000, unaligned size 0x100. Following logs (in order) represent -V -Vr -VE -VW and another -VW flashrom v0.9.4-r1395 on Linux 2.6.32-5-686 (i686), built with libpci 3.1.7, GCC 4.4.5, little endianflashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 3 usecs, 333M loops per second, 10 myus = 12 us, 100 myus = 102 us, 1000 myus = 1029 us, 10000 myus = 10106 us, 12 myus = 15 us, OK.Initializing satasii programmerFound "Silicon Image PCI0680 Ultra ATA-133 Host Ctrl" (1095:0680, BDF 00:09.0).Requested BAR is I/OProbing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F016D, 2048 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F080B, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BB, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BT, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV081B, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for EMST F49B002UA, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F400BC, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for Fujitsu MBM29F400TC, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F001BN/BX-B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-B, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-T, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-B, 512 kB: probe_82802ab: id1 0x22, id2 0x2d, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-T, 512 kB: probe_82802ab: id1 0x22, id2 0x2d, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm29F002B, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF080, 1024 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F400BB, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for ST M29F400BT, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for ST M29W010B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W512B, 64 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Found SyncMOS/MoselVitelic flash chip "{F,S,V}29C51002T" (256 kB, Parallel) on satasii.Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012-old, 128 kB: Old Winbond W29* probe method disabled because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29C010(M)/W29C011A/W29EE011/W29EE012-old' if you have a board with such a chip.Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02===This flash part has status UNTESTED for operations: WRITEThe test status of this chip may have been updated in the latest developmentversion of flashrom. If you are running the latest development version,please email a report to flashrom(a)flashrom.org if any of the above operationswork correctly for you with this flash part. Please include the flashromoutput with the additional -V option for all operations you tested (-V, -Vr,-Vw, -VE), and mention which mainboard or programmer you tested.Please mention your board in the subject line. Thanks for your help!No operations were specified.flashrom v0.9.4-r1395 on Linux 2.6.32-5-686 (i686), built with libpci 3.1.7, GCC 4.4.5, little endianflashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 3 usecs, 333M loops per second, 10 myus = 12 us, 100 myus = 103 us, 1000 myus = 1028 us, 10000 myus = 10014 us, 12 myus = 15 us, OK.Initializing satasii programmerFound "Silicon Image PCI0680 Ultra ATA-133 Host Ctrl" (1095:0680, BDF 00:09.0).Requested BAR is I/OProbing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F016D, 2048 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F080B, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BB, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BT, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV081B, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for EMST F49B002UA, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F400BC, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for Fujitsu MBM29F400TC, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F001BN/BX-B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-B, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-T, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-B, 512 kB: probe_82802ab: id1 0x22, id2 0x2d, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-T, 512 kB: probe_82802ab: id1 0x22, id2 0x2d, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm29F002B, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF080, 1024 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F400BB, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for ST M29F400BT, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for ST M29W010B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W512B, 64 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Found SyncMOS/MoselVitelic flash chip "{F,S,V}29C51002T" (256 kB, Parallel) on satasii.Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012-old, 128 kB: Old Winbond W29* probe method disabled because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29C010(M)/W29C011A/W29EE011/W29EE012-old' if you have a board with such a chip.Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02===This flash part has status UNTESTED for operations: WRITEThe test status of this chip may have been updated in the latest developmentversion of flashrom. If you are running the latest development version,please email a report to flashrom(a)flashrom.org if any of the above operationswork correctly for you with this flash part. Please include the flashromoutput with the additional -V option for all operations you tested (-V, -Vr,-Vw, -VE), and mention which mainboard or programmer you tested.Please mention your board in the subject line. Thanks for your help!Reading flash... done.flashrom v0.9.4-r1395 on Linux 2.6.32-5-686 (i686), built with libpci 3.1.7, GCC 4.4.5, little endianflashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 4 usecs, 333M loops per second, 10 myus = 12 us, 100 myus = 102 us, 1000 myus = 1029 us, 10000 myus = 10014 us, 16 myus = 18 us, OK.Initializing satasii programmerFound "Silicon Image PCI0680 Ultra ATA-133 Host Ctrl" (1095:0680, BDF 00:09.0).Requested BAR is I/OProbing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F016D, 2048 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F080B, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BB, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BT, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV081B, 1024 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for EMST F49B002UA, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F400BC, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for Fujitsu MBM29F400TC, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F001BN/BX-B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-B, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-T, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-B, 512 kB: probe_82802ab: id1 0x22, id2 0x2d, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-T, 512 kB: probe_82802ab: id1 0x22, id2 0x2d, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002T, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm29F002B, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF080, 1024 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F400BB, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for ST M29F400BT, 512 kB: probe_m29f400bt: id1 0x22, id2 0x2dProbing for ST M29W010B, 128 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W040B, 512 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W512B, 64 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Found SyncMOS/MoselVitelic flash chip "{F,S,V}29C51002T" (256 kB, Parallel) on satasii.Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0x22, id2 0xfd, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012-old, 128 kB: Old Winbond W29* probe method disabled because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29C010(M)/W29C011A/W29EE011/W29EE012-old' if you have a board with such a chip.Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02===This flash part has status UNTESTED for operations: WRITEThe test status of this chip may have been updated in the latest developmentversion of flashrom. If you are running the latest development version,please email a report to flashrom(a)flashrom.org if any of the above operationswork correctly for you with this flash part. Please include the flashromoutput with the additional -V option for all operations you tested (-V, -Vr,-Vw, -VE), and mention which mainboard or programmer you tested.Please mention your board in the subject line. Thanks for your help!Erasing and writing flash chip... Trying erase function 0... 0x000000-0x0001ff:E, 0x000200-0x0003ff:E, 0x000400-0x0005ff:E, 0x000600-0x0007ff:E, 0x000800-0x0009ff:E, 0x000a00-0x000bff:E, 0x000c00-0x000dff:E, 0x000e00-0x000fff:E, 0x001000-0x0011ff:E, 0x001200-0x0013ff:E, 0x001400-0x0015ff:E, 0x001600-0x0017ff:E, 0x001800-0x0019ff:E, 0x001a00-0x001bff:E, 0x001c00-0x001dff:E, 0x001e00-0x001fff:E, 0x002000-0x0021ff:E, 0x002200-0x0023ff:E, 0x002400-0x0025ff:E, 0x002600-0x0027ff:E, 0x002800-0x0029ff:E, 0x002a00-0x002bff:E, 0x002c00-0x002dff:E, 0x002e00-0x002fff:E, 0x003000-0x0031ff:E, 0x003200-0x0033ff:E, 0x003400-0x0035ff:E, 0x003600-0x0037ff:E, 0x003800-0x0039ff:E, 0x003a00-0x003bff:E, 0x003c00-0x003dff:E, 0x003e00-0x003fff:E, 0x004000-0x0041ff:E, 0x004200-0x0043ff:E, 0x004400-0x0045ff:E, 0x004600-0x0047ff:E, 0x004800-0x0049ff:E, 0x004a00-0x004bff:E, 0x004c00-0x004dff:E, 0x004e00-0x004fff:E, 0x005000-0x0051ff:E, 0x005200-0x0053ff:E, 0x005400-0x0055ff:E, 0x005600-0x0057ff:E, 0x005800-0x0059ff:E, 0x005a00-0x005bff:E, 0x005c00-0x005dff:E, 0x005e00-0x005fff:E, 0x006000-0x0061ff:E, 0x006200-0x0063ff:E, 0x006400-0x0065ff:E, 0x006600-0x0067ff:E, 0x006800-0x0069ff:E, 0x006a00-0x006bff:E, 0x006c00-0x006dff:E, 0x006e00-0x006fff:E, 0x007000-0x0071ff:E, 0x007200-0x0073ff:E, 0x007400-0x0075ff:E, 0x007600-0x0077ff:E, 0x007800-0x0079ff:E, 0x007a00-0x007bff:E, 0x007c00-0x007dff:E, 0x007e00-0x007fff:E, 0x008000-0x0081ff:E, 0x008200-0x0083ff:E, 0x008400-0x0085ff:E, 0x008600-0x0087ff:E, 0x008800-0x0089ff:E, 0x008a00-0x008bff:E, 0x008c00-0x008dff:E, 0x008e00-0x008fff:E, 0x009000-0x0091ff:E, 0x009200-0x0093ff:E, 0x009400-0x0095ff:E, 0x009600-0x0097ff:E, 0x009800-0x0099ff:E, 0x009a00-0x009bff:E, 0x009c00-0x009dff:E, 0x009e00-0x009fff:E, 0x00a000-0x00a1ff:E, 0x00a200-0x00a3ff:E, 0x00a400-0x00a5ff:E, 0x00a600-0x00a7ff:E, 0x00a800-0x00a9ff:E, 0x00aa00-0x00abff:E, 0x00ac00-0x00adff:E, 0x00ae00-0x00afff:E, 0x00b000-0x00b1ff:E, 0x00b200-0x00b3ff:E, 0x00b400-0x00b5ff:E, 0x00b600-0x00b7ff:E, 0x00b800-0x00b9ff:E, 0x00ba00-0x00bbff:E, 0x00bc00-0x00bdff:E, 0x00be00-0x00bfff:E, 0x00c000-0x00c1ff:E, 0x00c200-0x00c3ff:E, 0x00c400-0x00c5ff:E, 0x00c600-0x00c7ff:E, 0x00c800-0x00c9ff:E, 0x00ca00-0x00cbff:E, 0x00cc00-0x00cdff:E, 0x00ce00-0x00cfff:E, 0x00d000-0x00d1ff:E, 0x00d200-0x00d3ff:E, 0x00d400-0x00d5ff:E, 0x00d600-0x00d7ff:E, 0x00d800-0x00d9ff:E, 0x00da00-0x00dbff:E, 0x00dc00-0x00ddff:E, 0x00de00-0x00dfff:E, 0x00e000-0x00e1ff:E, 0x00e200-0x00e3ff:E, 0x00e400-0x00e5ff:E, 0x00e600-0x00e7ff:E, 0x00e800-0x00e9ff:E, 0x00ea00-0x00ebff:E, 0x00ec00-0x00edff:E, 0x00ee00-0x00efff:E, 0x00f000-0x00f1ff:E, 0x00f200-0x00f3ff:E, 0x00f400-0x00f5ff:E, 0x00f600-0x00f7ff:E, 0x00f800-0x00f9ff:E, 0x00fa00-0x00fbff:E, 0x00fc00-0x00fdff:E, 0x00fe00-0x00ffff:E, 0x010000-0x0101ff:E, 0x010200-0x0103ff:E, 0x010400-0x0105ff:E, 0x010600-0x0107ff:E, 0x010800-0x0109ff:E, 0x010a00-0x010bff:E, 0x010c00-0x010dff:E, 0x010e00-0x010fff:E, 0x011000-0x0111ff:E, 0x011200-0x0113ff:E, 0x011400-0x0115ff:E, 0x011600-0x0117ff:E, 0x011800-0x0119ff:E, 0x011a00-0x011bff:E, 0x011c00-0x011dff:E, 0x011e00-0x011fff:E, 0x012000-0x0121ff:E, 0x012200-0x0123ff:E, 0x012400-0x0125ff:E, 0x012600-0x0127ff:E, 0x012800-0x0129ff:E, 0x012a00-0x012bff:E, 0x012c00-0x012dff:E, 0x012e00-0x012fff:E, 0x013000-0x0131ff:E, 0x013200-0x0133ff:E, 0x013400-0x0135ff:E, 0x013600-0x0137ff:E, 0x013800-0x0139ff:E, 0x013a00-0x013bff:E, 0x013c00-0x013dff:E, 0x013e00-0x013fff:E, 0x014000-0x0141ff:E, 0x014200-0x0143ff:E, 0x014400-0x0145ff:E, 0x014600-0x0147ff:E, 0x014800-0x0149ff:E, 0x014a00-0x014bff:E, 0x014c00-0x014dff:E, 0x014e00-0x014fff:E, 0x015000-0x0151ff:E, 0x015200-0x0153ff:E, 0x015400-0x0155ff:E, 0x015600-0x0157ff:E, 0x015800-0x0159ff:E, 0x015a00-0x015bff:E, 0x015c00-0x015dff:E, 0x015e00-0x015fff:E, 0x016000-0x0161ff:E, 0x016200-0x0163ff:E, 0x016400-0x0165ff:E, 0x016600-0x0167ff:E, 0x016800-0x0169ff:E, 0x016a00-0x016bff:E, 0x016c00-0x016dff:E, 0x016e00-0x016fff:E, 0x017000-0x0171ff:E, 0x017200-0x0173ff:E, 0x017400-0x0175ff:E, 0x017600-0x0177ff:E, 0x017800-0x0179ff:E, 0x017a00-0x017bff:E, 0x017c00-0x017dff:E, 0x017e00-0x017fff:E, 0x018000-0x0181ff:E, 0x018200-0x0183ff:E, 0x018400-0x0185ff:E, 0x018600-0x0187ff:E, 0x018800-0x0189ff:E, 0x018a00-0x018bff:E, 0x018c00-0x018dff:E, 0x018e00-0x018fff:E, 0x019000-0x0191ff:E, 0x019200-0x0193ff:E, 0x019400-0x0195ff:E, 0x019600-0x0197ff:E, 0x019800-0x0199ff:E, 0x019a00-0x019bff:E, 0x019c00-0x019dff:E, 0x019e00-0x019fff:E, 0x01a000-0x01a1ff:E, 0x01a200-0x01a3ff:E, 0x01a400-0x01a5ff:E, 0x01a600-0x01a7ff:E, 0x01a800-0x01a9ff:E, 0x01aa00-0x01abff:E, 0x01ac00-0x01adff:E, 0x01ae00-0x01afff:E, 0x01b000-0x01b1ff:E, 0x01b200-0x01b3ff:E, 0x01b400-0x01b5ff:E, 0x01b600-0x01b7ff:E, 0x01b800-0x01b9ff:E, 0x01ba00-0x01bbff:E, 0x01bc00-0x01bdff:E, 0x01be00-0x01bfff:E, 0x01c000-0x01c1ff:E, 0x01c200-0x01c3ff:E, 0x01c400-0x01c5ff:E, 0x01c600-0x01c7ff:E, 0x01c800-0x01c9ff:E, 0x01ca00-0x01cbff:E, 0x01cc00-0x01cdff:E, 0x01ce00-0x01cfff:E, 0x01d000-0x01d1ff:E, 0x01d200-0x01d3ff:E, 0x01d400-0x01d5ff:E, 0x01d600-0x01d7ff:E, 0x01d800-0x01d9ff:E, 0x01da00-0x01dbff:E, 0x01dc00-0x01ddff:E, 0x01de00-0x01dfff:E, 0x01e000-0x01e1ff:E, 0x01e200-0x01e3ff:E, 0x01e400-0x01e5ff:E, 0x01e600-0x01e7ff:E, 0x01e800-0x01e9ff:E, 0x01ea00-0x01ebff:E, 0x01ec00-0x01edff:E, 0x01ee00-0x01efff:E, 0x01f000-0x01f1ff:E, 0x01f200-0x01f3ff:E, 0x01f400-0x01f5ff:E, 0x01f600-0x01f7ff:E, 0x01f800-0x01f9ff:E, 0x01fa00-0x01fbff:E, 0x01fc00-0x01fdff:E, 0x01fe00-0x01ffff:E, 0x020000-0x0201ff:E, 0x020200-0x0203ff:E, 0x020400-0x0205ff:E, 0x020600-0x0207ff:E, 0x020800-0x0209ff:E, 0x020a00-0x020bff:E, 0x020c00-0x020dff:E, 0x020e00-0x020fff:E, 0x021000-0x0211ff:E, 0x021200-0x0213ff:E, 0x021400-0x0215ff:E, 0x021600-0x0217ff:E, 0x021800-0x0219ff:E, 0x021a00-0x021bff:E, 0x021c00-0x021dff:E, 0x021e00-0x021fff:E, 0x022000-0x0221ff:E, 0x022200-0x0223ff:E, 0x022400-0x0225ff:E, 0x022600-0x0227ff:E, 0x022800-0x0229ff:E, 0x022a00-0x022bff:E, 0x022c00-0x022dff:E, 0x022e00-0x022fff:E, 0x023000-0x0231ff:E, 0x023200-0x0233ff:E, 0x023400-0x0235ff:E, 0x023600-0x0237ff:E, 0x023800-0x0239ff:E, 0x023a00-0x023bff:E, 0x023c00-0x023dff:E, 0x023e00-0x023fff:E, 0x024000-0x0241ff:E, 0x024200-0x0243ff:E, 0x024400-0x0245ff:E, 0x024600-0x0247ff:E, 0x024800-0x0249ff:E, 0x024a00-0x024bff:E, 0x024c00-0x024dff:E, 0x024e00-0x024fff:E, 0x025000-0x0251ff:E, 0x025200-0x0253ff:E, 0x025400-0x0255ff:E, 0x025600-0x0257ff:E, 0x025800-0x0259ff:E, 0x025a00-0x025bff:E, 0x025c00-0x025dff:E, 0x025e00-0x025fff:E, 0x026000-0x0261ff:E, 0x026200-0x0263ff:E, 0x026400-0x0265ff:E, 0x026600-0x0267ff:E, 0x026800-0x0269ff:E, 0x026a00-0x026bff:E, 0x026c00-0x026dff:E, 0x026e00-0x026fff:E, 0x027000-0x0271ff:E, 0x027200-0x0273ff:E, 0x027400-0x0275ff:E, 0x027600-0x0277ff:E, 0x027800-0x0279ff:E, 0x027a00-0x027bff:E, 0x027c00-0x027dff:E, 0x027e00-0x027fff:E, 0x028000-0x0281ff:E, 0x028200-0x0283ff:E, 0x028400-0x0285ff:E, 0x028600-0x0287ff:E, 0x028800-0x0289ff:E, 0x028a00-0x028bff:E, 0x028c00-0x028dff:E, 0x028e00-0x028fff:E, 0x029000-0x0291ff:E, 0x029200-0x0293ff:E, 0x029400-0x0295ff:E, 0x029600-0x0297ff:E, 0x029800-0x0299ff:E, 0x029a00-0x029bff:E, 0x029c00-0x029dff:E, 0x029e00-0x029fff:E, 0x02a000-0x02a1ff:E, 0x02a200-0x02a3ff:E, 0x02a400-0x02a5ff:E, 0x02a600-0x02a7ff:E, 0x02a800-0x02a9ff:E, 0x02aa00-0x02abff:E, 0x02ac00-0x02adff:E, 0x02ae00-0x02afff:E, 0x02b000-0x02b1ff:E, 0x02b200-0x02b3ff:E, 0x02b400-0x02b5ff:E, 0x02b600-0x02b7ff:E, 0x02b800-0x02b9ff:E, 0x02ba00-0x02bbff:E, 0x02bc00-0x02bdff:E, 0x02be00-0x02bfff:E, 0x02c000-0x02c1ff:E, 0x02c200-0x02c3ff:E, 0x02c400-0x02c5ff:E, 0x02c600-0x02c7ff:E, 0x02c800-0x02c9ff:E, 0x02ca00-0x02cbff:E, 0x02cc00-0x02cdff:E, 0x02ce00-0x02cfff:E, 0x02d000-0x02d1ff:E, 0x02d200-0x02d3ff:E, 0x02d400-0x02d5ff:E, 0x02d600-0x02d7ff:E, 0x02d800-0x02d9ff:E, 0x02da00-0x02dbff:E, 0x02dc00-0x02ddff:E, 0x02de00-0x02dfff:E, 0x02e000-0x02e1ff:E, 0x02e200-0x02e3ff:E, 0x02e400-0x02e5ff:E, 0x02e600-0x02e7ff:E, 0x02e800-0x02e9ff:E, 0x02ea00-0x02ebff:E, 0x02ec00-0x02edff:E, 0x02ee00-0x02efff:E, 0x02f000-0x02f1ff:E, 0x02f200-0x02f3ff:E, 0x02f400-0x02f5ff:E, 0x02f600-0x02f7ff:E, 0x02f800-0x02f9ff:E, 0x02fa00-0x02fbff:E, 0x02fc00-0x02fdff:E, 0x02fe00-0x02ffff:E, 0x030000-0x0301ff:E, 0x030200-0x0303ff:E, 0x030400-0x0305ff:E, 0x030600-0x0307ff:E, 0x030800-0x0309ff:E, 0x030a00-0x030bff:E, 0x030c00-0x030dff:E, 0x030e00-0x030fff:E, 0x031000-0x0311ff:E, 0x031200-0x0313ff:E, 0x031400-0x0315ff:E, 0x031600-0x0317ff:E, 0x031800-0x0319ff:E, 0x031a00-0x031bff:E, 0x031c00-0x031dff:E, 0x031e00-0x031fff:E, 0x032000-0x0321ff:E, 0x032200-0x0323ff:E, 0x032400-0x0325ff:E, 0x032600-0x0327ff:E, 0x032800-0x0329ff:E, 0x032a00-0x032bff:E, 0x032c00-0x032dff:E, 0x032e00-0x032fff:E, 0x033000-0x0331ff:E, 0x033200-0x0333ff:E, 0x033400-0x0335ff:E, 0x033600-0x0337ff:E, 0x033800-0x0339ff:E, 0x033a00-0x033bff:E, 0x033c00-0x033dff:E, 0x033e00-0x033fff:E, 0x034000-0x0341ff:E, 0x034200-0x0343ff:E, 0x034400-0x0345ff:E, 0x034600-0x0347ff:E, 0x034800-0x0349ff:E, 0x034a00-0x034bff:E, 0x034c00-0x034dff:E, 0x034e00-0x034fff:E, 0x035000-0x0351ff:E, 0x035200-0x0353ff:E, 0x035400-0x0355ff:E, 0x035600-0x0357ff:E, 0x035800-0x0359ff:E, 0x035a00-0x035bff:E, 0x035c00-0x035dff:E, 0x035e00-0x035fff:E, 0x036000-0x0361ff:E, 0x036200-0x0363ff:E, 0x036400-0x0365ff:E, 0x036600-0x0367ff:E, 0x036800-0x0369ff:E, 0x036a00-0x036bff:E, 0x036c00-0x036dff:E, 0x036e00-0x036fff:E, 0x037000-0x0371ff:E, 0x037200-0x0373ff:E, 0x037400-0x0375ff:E, 0x037600-0x0377ff:E, 0x037800-0x0379ff:E, 0x037a00-0x037bff:E, 0x037c00-0x037dff:E, 0x037e00-0x037fff:E, 0x038000-0x0381ff:E, 0x038200-0x0383ff:E, 0x038400-0x0385ff:E, 0x038600-0x0387ff:E, 0x038800-0x0389ff:E, 0x038a00-0x038bff:E, 0x038c00-0x038dff:E, 0x038e00-0x038fff:E, 0x039000-0x0391ff:E, 0x039200-0x0393ff:E, 0x039400-0x0395ff:E, 0x039600-0x0397ff:E, 0x039800-0x0399ff:E, 0x039a00-0x039bff:E, 0x039c00-0x039dff:E, 0x039e00-0x039fff:E, 0x03a000-0x03a1ff:E, 0x03a200-0x03a3ff:E, 0x03a400-0x03a5ff:E, 0x03a600-0x03a7ff:E, 0x03a800-0x03a9ff:E, 0x03aa00-0x03abff:E, 0x03ac00-0x03adff:E, 0x03ae00-0x03afff:E, 0x03b000-0x03b1ff:E, 0x03b200-0x03b3ff:E, 0x03b400-0x03b5ff:E, 0x03b600-0x03b7ff:E, 0x03b800-0x03b9ff:E, 0x03ba00-0x03bbff:E, 0x03bc00-0x03bdff:E, 0x03be00-0x03bfff:E, 0x03c000-0x03c1ff:E, 0x03c200-0x03c3ff:E, 0x03c400-0x03c5ff:E, 0x03c600-0x03c7ff:E, 0x03c800-0x03c9ff:E, 0x03ca00-0x03cbff:E, 0x03cc00-0x03cdff:E, 0x03ce00-0x03cfff:E, 0x03d000-0x03d1ff:E, 0x03d200-0x03d3ff:E, 0x03d400-0x03d5ff:E, 0x03d600-0x03d7ff:E, 0x03d800-0x03d9ff:E, 0x03da00-0x03dbff:E, 0x03dc00-0x03ddff:E, 0x03de00-0x03dfff:E, 0x03e000-0x03e1ff:E, 0x03e200-0x03e3ff:E, 0x03e400-0x03e5ff:E, 0x03e600-0x03e7ff:E, 0x03e800-0x03e9ff:E, 0x03ea00-0x03ebff:E, 0x03ec00-0x03edff:E, 0x03ee00-0x03efff:E, 0x03f000-0x03f1ff:E, 0x03f200-0x03f3ff:E, 0x03f400-0x03f5ff:E, 0x03f600-0x03f7ff:E, 0x03f800-0x03f9ff:E, 0x03fa00-0x03fbff:E, 0x03fc00-0x03fdff:E, 0x03fe00-0x03ffff:EErase/write done.flashrom v0.9.4-r1395 on Linux 2.6.32-5-686 (i686), built with libpci 3.1.7, GCC 4.4.5, little endianflashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 3 usecs, 333M loops per second, 10 myus = 12 us, 100 myus = 102 us, 1000 myus = 997 us, 10000 myus = 10014 us, 12 myus = 15 us, OK.Initializing satasii programmerFound "Silicon Image PCI0680 Ultra ATA-133 Host Ctrl" (1095:0680, BDF 00:09.0).Requested BAR is I/OProbing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BB, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F016D, 2048 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F080B, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BB, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BT, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV081B, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for EMST F49B002UA, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F400BC, 512 kB: probe_m29f400bt: id1 0xff, id2 0xffProbing for Fujitsu MBM29F400TC, 512 kB: probe_m29f400bt: id1 0xff, id2 0xffProbing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F001BN/BX-B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-B, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-T, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-B, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-T, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002T, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm29F002B, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF080, 1024 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F400BB, 512 kB: probe_m29f400bt: id1 0xff, id2 0xffProbing for ST M29F400BT, 512 kB: probe_m29f400bt: id1 0xff, id2 0xffProbing for ST M29W010B, 128 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W040B, 512 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W512B, 64 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Found SyncMOS/MoselVitelic flash chip "{F,S,V}29C51002T" (256 kB, Parallel) on satasii.Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash contentProbing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012-old, 128 kB: Old Winbond W29* probe method disabled because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29C010(M)/W29C011A/W29EE011/W29EE012-old' if you have a board with such a chip.Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02===This flash part has status UNTESTED for operations: WRITEThe test status of this chip may have been updated in the latest developmentversion of flashrom. If you are running the latest development version,please email a report to flashrom(a)flashrom.org if any of the above operationswork correctly for you with this flash part. Please include the flashromoutput with the additional -V option for all operations you tested (-V, -Vr,-Vw, -VE), and mention which mainboard or programmer you tested.Please mention your board in the subject line. Thanks for your help!Reading old flash chip contents... done.Erasing and writing flash chip... Trying erase function 0... 0x000000-0x0001ff:W, 0x000200-0x0003ff:W, 0x000400-0x0005ff:W, 0x000600-0x0007ff:W, 0x000800-0x0009ff:W, 0x000a00-0x000bff:W, 0x000c00-0x000dff:W, 0x000e00-0x000fff:W, 0x001000-0x0011ff:W, 0x001200-0x0013ff:W, 0x001400-0x0015ff:W, 0x001600-0x0017ff:W, 0x001800-0x0019ff:W, 0x001a00-0x001bff:W, 0x001c00-0x001dff:W, 0x001e00-0x001fff:W, 0x002000-0x0021ff:W, 0x002200-0x0023ff:W, 0x002400-0x0025ff:W, 0x002600-0x0027ff:W, 0x002800-0x0029ff:W, 0x002a00-0x002bff:W, 0x002c00-0x002dff:W, 0x002e00-0x002fff:W, 0x003000-0x0031ff:W, 0x003200-0x0033ff:W, 0x003400-0x0035ff:W, 0x003600-0x0037ff:W, 0x003800-0x0039ff:W, 0x003a00-0x003bff:W, 0x003c00-0x003dff:W, 0x003e00-0x003fff:W, 0x004000-0x0041ff:W, 0x004200-0x0043ff:W, 0x004400-0x0045ff:W, 0x004600-0x0047ff:W, 0x004800-0x0049ff:W, 0x004a00-0x004bff:W, 0x004c00-0x004dff:W, 0x004e00-0x004fff:W, 0x005000-0x0051ff:W, 0x005200-0x0053ff:W, 0x005400-0x0055ff:W, 0x005600-0x0057ff:W, 0x005800-0x0059ff:W, 0x005a00-0x005bff:W, 0x005c00-0x005dff:W, 0x005e00-0x005fff:W, 0x006000-0x0061ff:W, 0x006200-0x0063ff:W, 0x006400-0x0065ff:W, 0x006600-0x0067ff:W, 0x006800-0x0069ff:W, 0x006a00-0x006bff:W, 0x006c00-0x006dff:W, 0x006e00-0x006fff:W, 0x007000-0x0071ff:W, 0x007200-0x0073ff:W, 0x007400-0x0075ff:W, 0x007600-0x0077ff:W, 0x007800-0x0079ff:W, 0x007a00-0x007bff:W, 0x007c00-0x007dff:W, 0x007e00-0x007fff:W, 0x008000-0x0081ff:W, 0x008200-0x0083ff:W, 0x008400-0x0085ff:W, 0x008600-0x0087ff:W, 0x008800-0x0089ff:W, 0x008a00-0x008bff:W, 0x008c00-0x008dff:W, 0x008e00-0x008fff:W, 0x009000-0x0091ff:W, 0x009200-0x0093ff:W, 0x009400-0x0095ff:W, 0x009600-0x0097ff:W, 0x009800-0x0099ff:W, 0x009a00-0x009bff:W, 0x009c00-0x009dff:W, 0x009e00-0x009fff:W, 0x00a000-0x00a1ff:W, 0x00a200-0x00a3ff:W, 0x00a400-0x00a5ff:W, 0x00a600-0x00a7ff:W, 0x00a800-0x00a9ff:W, 0x00aa00-0x00abff:W, 0x00ac00-0x00adff:W, 0x00ae00-0x00afff:W, 0x00b000-0x00b1ff:W, 0x00b200-0x00b3ff:W, 0x00b400-0x00b5ff:W, 0x00b600-0x00b7ff:W, 0x00b800-0x00b9ff:W, 0x00ba00-0x00bbff:W, 0x00bc00-0x00bdff:W, 0x00be00-0x00bfff:W, 0x00c000-0x00c1ff:W, 0x00c200-0x00c3ff:W, 0x00c400-0x00c5ff:W, 0x00c600-0x00c7ff:W, 0x00c800-0x00c9ff:W, 0x00ca00-0x00cbff:W, 0x00cc00-0x00cdff:W, 0x00ce00-0x00cfff:W, 0x00d000-0x00d1ff:W, 0x00d200-0x00d3ff:W, 0x00d400-0x00d5ff:W, 0x00d600-0x00d7ff:W, 0x00d800-0x00d9ff:W, 0x00da00-0x00dbff:W, 0x00dc00-0x00ddff:W, 0x00de00-0x00dfff:W, 0x00e000-0x00e1ff:W, 0x00e200-0x00e3ff:W, 0x00e400-0x00e5ff:W, 0x00e600-0x00e7ff:W, 0x00e800-0x00e9ff:W, 0x00ea00-0x00ebff:W, 0x00ec00-0x00edff:W, 0x00ee00-0x00efff:W, 0x00f000-0x00f1ff:W, 0x00f200-0x00f3ff:W, 0x00f400-0x00f5ff:W, 0x00f600-0x00f7ff:W, 0x00f800-0x00f9ff:W, 0x00fa00-0x00fbff:W, 0x00fc00-0x00fdff:W, 0x00fe00-0x00ffff:W, 0x010000-0x0101ff:W, 0x010200-0x0103ff:W, 0x010400-0x0105ff:W, 0x010600-0x0107ff:W, 0x010800-0x0109ff:W, 0x010a00-0x010bff:W, 0x010c00-0x010dff:W, 0x010e00-0x010fff:W, 0x011000-0x0111ff:W, 0x011200-0x0113ff:W, 0x011400-0x0115ff:W, 0x011600-0x0117ff:W, 0x011800-0x0119ff:W, 0x011a00-0x011bff:W, 0x011c00-0x011dff:W, 0x011e00-0x011fff:W, 0x012000-0x0121ff:W, 0x012200-0x0123ff:W, 0x012400-0x0125ff:W, 0x012600-0x0127ff:W, 0x012800-0x0129ff:W, 0x012a00-0x012bff:W, 0x012c00-0x012dff:W, 0x012e00-0x012fff:W, 0x013000-0x0131ff:W, 0x013200-0x0133ff:W, 0x013400-0x0135ff:W, 0x013600-0x0137ff:W, 0x013800-0x0139ff:W, 0x013a00-0x013bff:W, 0x013c00-0x013dff:W, 0x013e00-0x013fff:W, 0x014000-0x0141ff:W, 0x014200-0x0143ff:W, 0x014400-0x0145ff:W, 0x014600-0x0147ff:W, 0x014800-0x0149ff:W, 0x014a00-0x014bff:W, 0x014c00-0x014dff:W, 0x014e00-0x014fff:W, 0x015000-0x0151ff:W, 0x015200-0x0153ff:W, 0x015400-0x0155ff:W, 0x015600-0x0157ff:W, 0x015800-0x0159ff:W, 0x015a00-0x015bff:W, 0x015c00-0x015dff:W, 0x015e00-0x015fff:W, 0x016000-0x0161ff:W, 0x016200-0x0163ff:W, 0x016400-0x0165ff:W, 0x016600-0x0167ff:W, 0x016800-0x0169ff:W, 0x016a00-0x016bff:W, 0x016c00-0x016dff:W, 0x016e00-0x016fff:W, 0x017000-0x0171ff:W, 0x017200-0x0173ff:W, 0x017400-0x0175ff:W, 0x017600-0x0177ff:W, 0x017800-0x0179ff:W, 0x017a00-0x017bff:W, 0x017c00-0x017dff:W, 0x017e00-0x017fff:W, 0x018000-0x0181ff:W, 0x018200-0x0183ff:W, 0x018400-0x0185ff:W, 0x018600-0x0187ff:W, 0x018800-0x0189ff:W, 0x018a00-0x018bff:W, 0x018c00-0x018dff:W, 0x018e00-0x018fff:W, 0x019000-0x0191ff:W, 0x019200-0x0193ff:W, 0x019400-0x0195ff:W, 0x019600-0x0197ff:W, 0x019800-0x0199ff:W, 0x019a00-0x019bff:W, 0x019c00-0x019dff:W, 0x019e00-0x019fff:W, 0x01a000-0x01a1ff:W, 0x01a200-0x01a3ff:W, 0x01a400-0x01a5ff:W, 0x01a600-0x01a7ff:W, 0x01a800-0x01a9ff:W, 0x01aa00-0x01abff:W, 0x01ac00-0x01adff:W, 0x01ae00-0x01afff:W, 0x01b000-0x01b1ff:W, 0x01b200-0x01b3ff:W, 0x01b400-0x01b5ff:W, 0x01b600-0x01b7ff:W, 0x01b800-0x01b9ff:W, 0x01ba00-0x01bbff:W, 0x01bc00-0x01bdff:W, 0x01be00-0x01bfff:W, 0x01c000-0x01c1ff:W, 0x01c200-0x01c3ff:W, 0x01c400-0x01c5ff:W, 0x01c600-0x01c7ff:W, 0x01c800-0x01c9ff:W, 0x01ca00-0x01cbff:W, 0x01cc00-0x01cdff:W, 0x01ce00-0x01cfff:W, 0x01d000-0x01d1ff:W, 0x01d200-0x01d3ff:W, 0x01d400-0x01d5ff:W, 0x01d600-0x01d7ff:W, 0x01d800-0x01d9ff:W, 0x01da00-0x01dbff:W, 0x01dc00-0x01ddff:W, 0x01de00-0x01dfff:W, 0x01e000-0x01e1ff:W, 0x01e200-0x01e3ff:W, 0x01e400-0x01e5ff:W, 0x01e600-0x01e7ff:W, 0x01e800-0x01e9ff:S, 0x01ea00-0x01ebff:S, 0x01ec00-0x01edff:S, 0x01ee00-0x01efff:S, 0x01f000-0x01f1ff:S, 0x01f200-0x01f3ff:S, 0x01f400-0x01f5ff:S, 0x01f600-0x01f7ff:S, 0x01f800-0x01f9ff:S, 0x01fa00-0x01fbff:S, 0x01fc00-0x01fdff:S, 0x01fe00-0x01ffff:S, 0x020000-0x0201ff:W, 0x020200-0x0203ff:W, 0x020400-0x0205ff:W, 0x020600-0x0207ff:W, 0x020800-0x0209ff:W, 0x020a00-0x020bff:W, 0x020c00-0x020dff:W, 0x020e00-0x020fff:W, 0x021000-0x0211ff:W, 0x021200-0x0213ff:W, 0x021400-0x0215ff:W, 0x021600-0x0217ff:W, 0x021800-0x0219ff:W, 0x021a00-0x021bff:W, 0x021c00-0x021dff:W, 0x021e00-0x021fff:W, 0x022000-0x0221ff:W, 0x022200-0x0223ff:W, 0x022400-0x0225ff:W, 0x022600-0x0227ff:W, 0x022800-0x0229ff:W, 0x022a00-0x022bff:W, 0x022c00-0x022dff:W, 0x022e00-0x022fff:W, 0x023000-0x0231ff:W, 0x023200-0x0233ff:W, 0x023400-0x0235ff:W, 0x023600-0x0237ff:W, 0x023800-0x0239ff:W, 0x023a00-0x023bff:W, 0x023c00-0x023dff:W, 0x023e00-0x023fff:W, 0x024000-0x0241ff:W, 0x024200-0x0243ff:W, 0x024400-0x0245ff:W, 0x024600-0x0247ff:W, 0x024800-0x0249ff:W, 0x024a00-0x024bff:W, 0x024c00-0x024dff:W, 0x024e00-0x024fff:W, 0x025000-0x0251ff:W, 0x025200-0x0253ff:W, 0x025400-0x0255ff:W, 0x025600-0x0257ff:W, 0x025800-0x0259ff:W, 0x025a00-0x025bff:W, 0x025c00-0x025dff:W, 0x025e00-0x025fff:W, 0x026000-0x0261ff:W, 0x026200-0x0263ff:W, 0x026400-0x0265ff:W, 0x026600-0x0267ff:W, 0x026800-0x0269ff:W, 0x026a00-0x026bff:W, 0x026c00-0x026dff:W, 0x026e00-0x026fff:W, 0x027000-0x0271ff:W, 0x027200-0x0273ff:W, 0x027400-0x0275ff:W, 0x027600-0x0277ff:W, 0x027800-0x0279ff:W, 0x027a00-0x027bff:W, 0x027c00-0x027dff:W, 0x027e00-0x027fff:W, 0x028000-0x0281ff:W, 0x028200-0x0283ff:W, 0x028400-0x0285ff:W, 0x028600-0x0287ff:W, 0x028800-0x0289ff:W, 0x028a00-0x028bff:W, 0x028c00-0x028dff:W, 0x028e00-0x028fff:W, 0x029000-0x0291ff:W, 0x029200-0x0293ff:W, 0x029400-0x0295ff:W, 0x029600-0x0297ff:W, 0x029800-0x0299ff:W, 0x029a00-0x029bff:W, 0x029c00-0x029dff:W, 0x029e00-0x029fff:W, 0x02a000-0x02a1ff:W, 0x02a200-0x02a3ff:W, 0x02a400-0x02a5ff:W, 0x02a600-0x02a7ff:W, 0x02a800-0x02a9ff:W, 0x02aa00-0x02abff:W, 0x02ac00-0x02adff:W, 0x02ae00-0x02afff:W, 0x02b000-0x02b1ff:W, 0x02b200-0x02b3ff:W, 0x02b400-0x02b5ff:W, 0x02b600-0x02b7ff:W, 0x02b800-0x02b9ff:W, 0x02ba00-0x02bbff:W, 0x02bc00-0x02bdff:W, 0x02be00-0x02bfff:W, 0x02c000-0x02c1ff:W, 0x02c200-0x02c3ff:W, 0x02c400-0x02c5ff:W, 0x02c600-0x02c7ff:W, 0x02c800-0x02c9ff:W, 0x02ca00-0x02cbff:W, 0x02cc00-0x02cdff:W, 0x02ce00-0x02cfff:W, 0x02d000-0x02d1ff:W, 0x02d200-0x02d3ff:W, 0x02d400-0x02d5ff:W, 0x02d600-0x02d7ff:W, 0x02d800-0x02d9ff:W, 0x02da00-0x02dbff:W, 0x02dc00-0x02ddff:W, 0x02de00-0x02dfff:W, 0x02e000-0x02e1ff:W, 0x02e200-0x02e3ff:W, 0x02e400-0x02e5ff:W, 0x02e600-0x02e7ff:W, 0x02e800-0x02e9ff:W, 0x02ea00-0x02ebff:W, 0x02ec00-0x02edff:W, 0x02ee00-0x02efff:W, 0x02f000-0x02f1ff:W, 0x02f200-0x02f3ff:W, 0x02f400-0x02f5ff:W, 0x02f600-0x02f7ff:W, 0x02f800-0x02f9ff:W, 0x02fa00-0x02fbff:W, 0x02fc00-0x02fdff:W, 0x02fe00-0x02ffff:W, 0x030000-0x0301ff:W, 0x030200-0x0303ff:W, 0x030400-0x0305ff:W, 0x030600-0x0307ff:W, 0x030800-0x0309ff:W, 0x030a00-0x030bff:W, 0x030c00-0x030dff:W, 0x030e00-0x030fff:W, 0x031000-0x0311ff:W, 0x031200-0x0313ff:W, 0x031400-0x0315ff:W, 0x031600-0x0317ff:W, 0x031800-0x0319ff:W, 0x031a00-0x031bff:W, 0x031c00-0x031dff:W, 0x031e00-0x031fff:W, 0x032000-0x0321ff:W, 0x032200-0x0323ff:W, 0x032400-0x0325ff:W, 0x032600-0x0327ff:W, 0x032800-0x0329ff:W, 0x032a00-0x032bff:W, 0x032c00-0x032dff:W, 0x032e00-0x032fff:W, 0x033000-0x0331ff:W, 0x033200-0x0333ff:W, 0x033400-0x0335ff:W, 0x033600-0x0337ff:W, 0x033800-0x0339ff:W, 0x033a00-0x033bff:W, 0x033c00-0x033dff:W, 0x033e00-0x033fff:W, 0x034000-0x0341ff:W, 0x034200-0x0343ff:W, 0x034400-0x0345ff:W, 0x034600-0x0347ff:W, 0x034800-0x0349ff:S, 0x034a00-0x034bff:S, 0x034c00-0x034dff:S, 0x034e00-0x034fff:S, 0x035000-0x0351ff:S, 0x035200-0x0353ff:S, 0x035400-0x0355ff:S, 0x035600-0x0357ff:S, 0x035800-0x0359ff:S, 0x035a00-0x035bff:S, 0x035c00-0x035dff:S, 0x035e00-0x035fff:S, 0x036000-0x0361ff:W, 0x036200-0x0363ff:W, 0x036400-0x0365ff:W, 0x036600-0x0367ff:W, 0x036800-0x0369ff:W, 0x036a00-0x036bff:W, 0x036c00-0x036dff:W, 0x036e00-0x036fff:W, 0x037000-0x0371ff:W, 0x037200-0x0373ff:W, 0x037400-0x0375ff:W, 0x037600-0x0377ff:W, 0x037800-0x0379ff:W, 0x037a00-0x037bff:W, 0x037c00-0x037dff:W, 0x037e00-0x037fff:W, 0x038000-0x0381ff:W, 0x038200-0x0383ff:W, 0x038400-0x0385ff:S, 0x038600-0x0387ff:S, 0x038800-0x0389ff:S, 0x038a00-0x038bff:S, 0x038c00-0x038dff:S, 0x038e00-0x038fff:W, 0x039000-0x0391ff:W, 0x039200-0x0393ff:W, 0x039400-0x0395ff:W, 0x039600-0x0397ff:W, 0x039800-0x0399ff:S, 0x039a00-0x039bff:S, 0x039c00-0x039dff:S, 0x039e00-0x039fff:S, 0x03a000-0x03a1ff:W, 0x03a200-0x03a3ff:W, 0x03a400-0x03a5ff:W, 0x03a600-0x03a7ff:W, 0x03a800-0x03a9ff:W, 0x03aa00-0x03abff:W, 0x03ac00-0x03adff:W, 0x03ae00-0x03afff:W, 0x03b000-0x03b1ff:S, 0x03b200-0x03b3ff:S, 0x03b400-0x03b5ff:S, 0x03b600-0x03b7ff:S, 0x03b800-0x03b9ff:S, 0x03ba00-0x03bbff:S, 0x03bc00-0x03bdff:S, 0x03be00-0x03bfff:S, 0x03c000-0x03c1ff:W, 0x03c200-0x03c3ff:W, 0x03c400-0x03c5ff:W, 0x03c600-0x03c7ff:W, 0x03c800-0x03c9ff:W, 0x03ca00-0x03cbff:W, 0x03cc00-0x03cdff:W, 0x03ce00-0x03cfff:W, 0x03d000-0x03d1ff:W, 0x03d200-0x03d3ff:W, 0x03d400-0x03d5ff:W, 0x03d600-0x03d7ff:W, 0x03d800-0x03d9ff:W, 0x03da00-0x03dbff:W, 0x03dc00-0x03ddff:W, 0x03de00-0x03dfff:W, 0x03e000-0x03e1ff:W, 0x03e200-0x03e3ff:W, 0x03e400-0x03e5ff:W, 0x03e600-0x03e7ff:W, 0x03e800-0x03e9ff:W, 0x03ea00-0x03ebff:W, 0x03ec00-0x03edff:W, 0x03ee00-0x03efff:W, 0x03f000-0x03f1ff:W, 0x03f200-0x03f3ff:W, 0x03f400-0x03f5ff:W, 0x03f600-0x03f7ff:W, 0x03f800-0x03f9ff:W, 0x03fa00-0x03fbff:W, 0x03fc00-0x03fdff:W, 0x03fe00-0x03ffff:WErase/write done.Verifying flash... VERIFIED. flashrom v0.9.4-r1395 on Linux 2.6.32-5-686 (i686), built with libpci 3.1.7, GCC 4.4.5, little endianflashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 3 usecs, 333M loops per second, 10 myus = 12 us, 100 myus = 102 us, 1000 myus = 999 us, 10000 myus = 10040 us, 12 myus = 14 us, OK.Initializing satasii programmerFound "Silicon Image PCI0680 Ultra ATA-133 Host Ctrl" (1095:0680, BDF 00:09.0).Requested BAR is I/OProbing for AMD Am29F010A/B, 128 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BB, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F002(N)BT, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F016D, 2048 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F040B, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29F080B, 1024 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BB, 128 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV001BT, 128 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BB, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV002BT, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BB, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV004BT, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BB, 1024 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV008BT, 1024 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV040B, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMD Am29LV081B, 1024 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002B, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29002T, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for AMIC A29040B, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Atmel AT29C512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT29C040A, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49BV512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N), 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Atmel AT49F002(N)T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Bright BM29F040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for EMST F49B002UA, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Eon EN29F010, 128 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)B, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Eon EN29F002(A)(N)T, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004BC, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F004TC, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Fujitsu MBM29F400BC, 512 kB: probe_m29f400bt: id1 0x25, id2 0x2dProbing for Fujitsu MBM29F400TC, 512 kB: probe_m29f400bt: id1 0x25, id2 0x2dProbing for Hyundai HY29F002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Hyundai HY29F040A, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F001BN/BX-B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F001BN/BX-T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Intel 28F002BC/BL/BV/BX-T, 256 kB: probe_82802ab: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F008S3/S5/SC, 512 kB: probe_82802ab: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-B, 512 kB: probe_82802ab: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F004B5/BE/BV/BX-T, 512 kB: probe_82802ab: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-B, 512 kB: probe_82802ab: id1 0x25, id2 0x2d, id1 is normal flash content, id2 is normal flash contentProbing for Intel 28F400BV/BX/CE/CV-T, 512 kB: probe_82802ab: id1 0x25, id2 0x2d, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001B, 128 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F001T, 128 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002B, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F002T, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29F040, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Macronix MX29LV040, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for MoselVitelic V29C51000B, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51000T, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29C51400T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51000, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51001, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for MoselVitelic V29LC51002, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for PMC Pm29F002T, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm29F002B, 256 kB: Chip lacks correct probe timing information, using default 10mS/40uS. probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV010, 128 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV020, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for PMC Pm39LV040, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for SST SST28SF040A, 512 kB: probe_82802ab: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for SST SST29EE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29EE020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST29LE020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF010A, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF020A, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39SF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF512, 64 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF010, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SST SST39VF080, 1024 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for ST M29F002B, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F002T/NT, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F040B, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for ST M29F400BB, 512 kB: probe_m29f400bt: id1 0x25, id2 0x2dProbing for ST M29F400BT, 512 kB: probe_m29f400bt: id1 0x25, id2 0x2dProbing for ST M29W010B, 128 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W040B, 512 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for ST M29W512B, 64 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Found SyncMOS/MoselVitelic flash chip "{F,S,V}29C51002T" (256 kB, Parallel) on satasii.Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for TI TMS29F002RB, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for TI TMS29F002RT, 256 kB: probe_jedec_common: id1 0x25, id2 0x28, id1 is normal flash content, id2 is normal flash contentProbing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012-old, 128 kB: Old Winbond W29* probe method disabled because the probing sequence puts the AMIC A49LF040A in a funky state. Use 'flashrom -c W29C010(M)/W29C011A/W29EE011/W29EE012-old' if you have a board with such a chip.Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C020(C)/W29C022, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W29C040/P, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W39L040, 512 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F002U/N, 256 kB: probe_jedec_common: id1 0x40, id2 0x02Probing for Winbond W49F020, 256 kB: probe_jedec_common: id1 0x40, id2 0x02===This flash part has status UNTESTED for operations: WRITEThe test status of this chip may have been updated in the latest developmentversion of flashrom. If you are running the latest development version,please email a report to flashrom(a)flashrom.org if any of the above operationswork correctly for you with this flash part. Please include the flashromoutput with the additional -V option for all operations you tested (-V, -Vr,-Vw, -VE), and mention which mainboard or programmer you tested.Please mention your board in the subject line. Thanks for your help!Reading old flash chip contents... done.Erasing and writing flash chip... Trying erase function 0... 0x000000-0x0001ff:EW, 0x000200-0x0003ff:EW, 0x000400-0x0005ff:EW, 0x000600-0x0007ff:EW, 0x000800-0x0009ff:EW, 0x000a00-0x000bff:EW, 0x000c00-0x000dff:EW, 0x000e00-0x000fff:EW, 0x001000-0x0011ff:EW, 0x001200-0x0013ff:EW, 0x001400-0x0015ff:EW, 0x001600-0x0017ff:EW, 0x001800-0x0019ff:EW, 0x001a00-0x001bff:EW, 0x001c00-0x001dff:EW, 0x001e00-0x001fff:EW, 0x002000-0x0021ff:EW, 0x002200-0x0023ff:EW, 0x002400-0x0025ff:EW, 0x002600-0x0027ff:EW, 0x002800-0x0029ff:EW, 0x002a00-0x002bff:EW, 0x002c00-0x002dff:EW, 0x002e00-0x002fff:EW, 0x003000-0x0031ff:EW, 0x003200-0x0033ff:EW, 0x003400-0x0035ff:EW, 0x003600-0x0037ff:EW, 0x003800-0x0039ff:EW, 0x003a00-0x003bff:EW, 0x003c00-0x003dff:EW, 0x003e00-0x003fff:EW, 0x004000-0x0041ff:EW, 0x004200-0x0043ff:EW, 0x004400-0x0045ff:EW, 0x004600-0x0047ff:EW, 0x004800-0x0049ff:EW, 0x004a00-0x004bff:EW, 0x004c00-0x004dff:EW, 0x004e00-0x004fff:EW, 0x005000-0x0051ff:EW, 0x005200-0x0053ff:EW, 0x005400-0x0055ff:EW, 0x005600-0x0057ff:EW, 0x005800-0x0059ff:EW, 0x005a00-0x005bff:EW, 0x005c00-0x005dff:EW, 0x005e00-0x005fff:EW, 0x006000-0x0061ff:EW, 0x006200-0x0063ff:EW, 0x006400-0x0065ff:EW, 0x006600-0x0067ff:EW, 0x006800-0x0069ff:EW, 0x006a00-0x006bff:EW, 0x006c00-0x006dff:EW, 0x006e00-0x006fff:EW, 0x007000-0x0071ff:EW, 0x007200-0x0073ff:EW, 0x007400-0x0075ff:EW, 0x007600-0x0077ff:EW, 0x007800-0x0079ff:EW, 0x007a00-0x007bff:EW, 0x007c00-0x007dff:EW, 0x007e00-0x007fff:EW, 0x008000-0x0081ff:EW, 0x008200-0x0083ff:EW, 0x008400-0x0085ff:EW, 0x008600-0x0087ff:EW, 0x008800-0x0089ff:EW, 0x008a00-0x008bff:EW, 0x008c00-0x008dff:EW, 0x008e00-0x008fff:EW, 0x009000-0x0091ff:EW, 0x009200-0x0093ff:EW, 0x009400-0x0095ff:EW, 0x009600-0x0097ff:EW, 0x009800-0x0099ff:EW, 0x009a00-0x009bff:EW, 0x009c00-0x009dff:EW, 0x009e00-0x009fff:EW, 0x00a000-0x00a1ff:EW, 0x00a200-0x00a3ff:EW, 0x00a400-0x00a5ff:EW, 0x00a600-0x00a7ff:EW, 0x00a800-0x00a9ff:EW, 0x00aa00-0x00abff:EW, 0x00ac00-0x00adff:EW, 0x00ae00-0x00afff:EW, 0x00b000-0x00b1ff:EW, 0x00b200-0x00b3ff:EW, 0x00b400-0x00b5ff:EW, 0x00b600-0x00b7ff:EW, 0x00b800-0x00b9ff:EW, 0x00ba00-0x00bbff:EW, 0x00bc00-0x00bdff:EW, 0x00be00-0x00bfff:EW, 0x00c000-0x00c1ff:EW, 0x00c200-0x00c3ff:EW, 0x00c400-0x00c5ff:EW, 0x00c600-0x00c7ff:EW, 0x00c800-0x00c9ff:EW, 0x00ca00-0x00cbff:EW, 0x00cc00-0x00cdff:EW, 0x00ce00-0x00cfff:EW, 0x00d000-0x00d1ff:EW, 0x00d200-0x00d3ff:EW, 0x00d400-0x00d5ff:EW, 0x00d600-0x00d7ff:EW, 0x00d800-0x00d9ff:EW, 0x00da00-0x00dbff:EW, 0x00dc00-0x00ddff:EW, 0x00de00-0x00dfff:EW, 0x00e000-0x00e1ff:EW, 0x00e200-0x00e3ff:EW, 0x00e400-0x00e5ff:EW, 0x00e600-0x00e7ff:EW, 0x00e800-0x00e9ff:EW, 0x00ea00-0x00ebff:EW, 0x00ec00-0x00edff:EW, 0x00ee00-0x00efff:EW, 0x00f000-0x00f1ff:EW, 0x00f200-0x00f3ff:EW, 0x00f400-0x00f5ff:EW, 0x00f600-0x00f7ff:EW, 0x00f800-0x00f9ff:EW, 0x00fa00-0x00fbff:EW, 0x00fc00-0x00fdff:EW, 0x00fe00-0x00ffff:EW, 0x010000-0x0101ff:EW, 0x010200-0x0103ff:EW, 0x010400-0x0105ff:EW, 0x010600-0x0107ff:EW, 0x010800-0x0109ff:EW, 0x010a00-0x010bff:EW, 0x010c00-0x010dff:EW, 0x010e00-0x010fff:EW, 0x011000-0x0111ff:EW, 0x011200-0x0113ff:EW, 0x011400-0x0115ff:EW, 0x011600-0x0117ff:EW, 0x011800-0x0119ff:EW, 0x011a00-0x011bff:EW, 0x011c00-0x011dff:EW, 0x011e00-0x011fff:EW, 0x012000-0x0121ff:EW, 0x012200-0x0123ff:EW, 0x012400-0x0125ff:EW, 0x012600-0x0127ff:EW, 0x012800-0x0129ff:EW, 0x012a00-0x012bff:EW, 0x012c00-0x012dff:EW, 0x012e00-0x012fff:EW, 0x013000-0x0131ff:EW, 0x013200-0x0133ff:EW, 0x013400-0x0135ff:EW, 0x013600-0x0137ff:EW, 0x013800-0x0139ff:EW, 0x013a00-0x013bff:EW, 0x013c00-0x013dff:EW, 0x013e00-0x013fff:EW, 0x014000-0x0141ff:EW, 0x014200-0x0143ff:EW, 0x014400-0x0145ff:EW, 0x014600-0x0147ff:EW, 0x014800-0x0149ff:EW, 0x014a00-0x014bff:EW, 0x014c00-0x014dff:EW, 0x014e00-0x014fff:EW, 0x015000-0x0151ff:EW, 0x015200-0x0153ff:EW, 0x015400-0x0155ff:EW, 0x015600-0x0157ff:EW, 0x015800-0x0159ff:EW, 0x015a00-0x015bff:EW, 0x015c00-0x015dff:EW, 0x015e00-0x015fff:EW, 0x016000-0x0161ff:EW, 0x016200-0x0163ff:EW, 0x016400-0x0165ff:EW, 0x016600-0x0167ff:EW, 0x016800-0x0169ff:EW, 0x016a00-0x016bff:EW, 0x016c00-0x016dff:EW, 0x016e00-0x016fff:EW, 0x017000-0x0171ff:EW, 0x017200-0x0173ff:EW, 0x017400-0x0175ff:EW, 0x017600-0x0177ff:EW, 0x017800-0x0179ff:EW, 0x017a00-0x017bff:EW, 0x017c00-0x017dff:EW, 0x017e00-0x017fff:EW, 0x018000-0x0181ff:EW, 0x018200-0x0183ff:EW, 0x018400-0x0185ff:EW, 0x018600-0x0187ff:EW, 0x018800-0x0189ff:EW, 0x018a00-0x018bff:EW, 0x018c00-0x018dff:EW, 0x018e00-0x018fff:EW, 0x019000-0x0191ff:EW, 0x019200-0x0193ff:EW, 0x019400-0x0195ff:EW, 0x019600-0x0197ff:EW, 0x019800-0x0199ff:EW, 0x019a00-0x019bff:EW, 0x019c00-0x019dff:EW, 0x019e00-0x019fff:EW, 0x01a000-0x01a1ff:EW, 0x01a200-0x01a3ff:EW, 0x01a400-0x01a5ff:EW, 0x01a600-0x01a7ff:EW, 0x01a800-0x01a9ff:EW, 0x01aa00-0x01abff:EW, 0x01ac00-0x01adff:EW, 0x01ae00-0x01afff:EW, 0x01b000-0x01b1ff:EW, 0x01b200-0x01b3ff:EW, 0x01b400-0x01b5ff:EW, 0x01b600-0x01b7ff:EW, 0x01b800-0x01b9ff:EW, 0x01ba00-0x01bbff:EW, 0x01bc00-0x01bdff:EW, 0x01be00-0x01bfff:EW, 0x01c000-0x01c1ff:EW, 0x01c200-0x01c3ff:EW, 0x01c400-0x01c5ff:EW, 0x01c600-0x01c7ff:EW, 0x01c800-0x01c9ff:EW, 0x01ca00-0x01cbff:EW, 0x01cc00-0x01cdff:EW, 0x01ce00-0x01cfff:EW, 0x01d000-0x01d1ff:EW, 0x01d200-0x01d3ff:EW, 0x01d400-0x01d5ff:EW, 0x01d600-0x01d7ff:EW, 0x01d800-0x01d9ff:EW, 0x01da00-0x01dbff:EW, 0x01dc00-0x01ddff:E, 0x01de00-0x01dfff:E, 0x01e000-0x01e1ff:E, 0x01e200-0x01e3ff:E, 0x01e400-0x01e5ff:E, 0x01e600-0x01e7ff:E, 0x01e800-0x01e9ff:S, 0x01ea00-0x01ebff:S, 0x01ec00-0x01edff:S, 0x01ee00-0x01efff:S, 0x01f000-0x01f1ff:S, 0x01f200-0x01f3ff:S, 0x01f400-0x01f5ff:S, 0x01f600-0x01f7ff:S, 0x01f800-0x01f9ff:S, 0x01fa00-0x01fbff:S, 0x01fc00-0x01fdff:S, 0x01fe00-0x01ffff:S, 0x020000-0x0201ff:E, 0x020200-0x0203ff:E, 0x020400-0x0205ff:E, 0x020600-0x0207ff:E, 0x020800-0x0209ff:E, 0x020a00-0x020bff:E, 0x020c00-0x020dff:E, 0x020e00-0x020fff:E, 0x021000-0x0211ff:E, 0x021200-0x0213ff:E, 0x021400-0x0215ff:E, 0x021600-0x0217ff:E, 0x021800-0x0219ff:E, 0x021a00-0x021bff:E, 0x021c00-0x021dff:E, 0x021e00-0x021fff:E, 0x022000-0x0221ff:E, 0x022200-0x0223ff:E, 0x022400-0x0225ff:E, 0x022600-0x0227ff:E, 0x022800-0x0229ff:E, 0x022a00-0x022bff:E, 0x022c00-0x022dff:E, 0x022e00-0x022fff:E, 0x023000-0x0231ff:E, 0x023200-0x0233ff:E, 0x023400-0x0235ff:E, 0x023600-0x0237ff:E, 0x023800-0x0239ff:E, 0x023a00-0x023bff:E, 0x023c00-0x023dff:E, 0x023e00-0x023fff:E, 0x024000-0x0241ff:E, 0x024200-0x0243ff:E, 0x024400-0x0245ff:E, 0x024600-0x0247ff:E, 0x024800-0x0249ff:E, 0x024a00-0x024bff:E, 0x024c00-0x024dff:E, 0x024e00-0x024fff:E, 0x025000-0x0251ff:E, 0x025200-0x0253ff:E, 0x025400-0x0255ff:E, 0x025600-0x0257ff:E, 0x025800-0x0259ff:E, 0x025a00-0x025bff:E, 0x025c00-0x025dff:E, 0x025e00-0x025fff:E, 0x026000-0x0261ff:E, 0x026200-0x0263ff:E, 0x026400-0x0265ff:E, 0x026600-0x0267ff:E, 0x026800-0x0269ff:E, 0x026a00-0x026bff:E, 0x026c00-0x026dff:E, 0x026e00-0x026fff:E, 0x027000-0x0271ff:E, 0x027200-0x0273ff:E, 0x027400-0x0275ff:E, 0x027600-0x0277ff:E, 0x027800-0x0279ff:E, 0x027a00-0x027bff:E, 0x027c00-0x027dff:E, 0x027e00-0x027fff:E, 0x028000-0x0281ff:E, 0x028200-0x0283ff:E, 0x028400-0x0285ff:E, 0x028600-0x0287ff:E, 0x028800-0x0289ff:E, 0x028a00-0x028bff:E, 0x028c00-0x028dff:E, 0x028e00-0x028fff:E, 0x029000-0x0291ff:E, 0x029200-0x0293ff:E, 0x029400-0x0295ff:E, 0x029600-0x0297ff:E, 0x029800-0x0299ff:E, 0x029a00-0x029bff:E, 0x029c00-0x029dff:E, 0x029e00-0x029fff:E, 0x02a000-0x02a1ff:E, 0x02a200-0x02a3ff:E, 0x02a400-0x02a5ff:E, 0x02a600-0x02a7ff:E, 0x02a800-0x02a9ff:E, 0x02aa00-0x02abff:E, 0x02ac00-0x02adff:E, 0x02ae00-0x02afff:E, 0x02b000-0x02b1ff:E, 0x02b200-0x02b3ff:E, 0x02b400-0x02b5ff:E, 0x02b600-0x02b7ff:E, 0x02b800-0x02b9ff:E, 0x02ba00-0x02bbff:E, 0x02bc00-0x02bdff:E, 0x02be00-0x02bfff:E, 0x02c000-0x02c1ff:E, 0x02c200-0x02c3ff:E, 0x02c400-0x02c5ff:E, 0x02c600-0x02c7ff:E, 0x02c800-0x02c9ff:E, 0x02ca00-0x02cbff:E, 0x02cc00-0x02cdff:E, 0x02ce00-0x02cfff:E, 0x02d000-0x02d1ff:E, 0x02d200-0x02d3ff:E, 0x02d400-0x02d5ff:E, 0x02d600-0x02d7ff:E, 0x02d800-0x02d9ff:E, 0x02da00-0x02dbff:E, 0x02dc00-0x02ddff:E, 0x02de00-0x02dfff:E, 0x02e000-0x02e1ff:E, 0x02e200-0x02e3ff:E, 0x02e400-0x02e5ff:E, 0x02e600-0x02e7ff:E, 0x02e800-0x02e9ff:E, 0x02ea00-0x02ebff:E, 0x02ec00-0x02edff:E, 0x02ee00-0x02efff:E, 0x02f000-0x02f1ff:E, 0x02f200-0x02f3ff:E, 0x02f400-0x02f5ff:E, 0x02f600-0x02f7ff:E, 0x02f800-0x02f9ff:E, 0x02fa00-0x02fbff:E, 0x02fc00-0x02fdff:E, 0x02fe00-0x02ffff:E, 0x030000-0x0301ff:E, 0x030200-0x0303ff:E, 0x030400-0x0305ff:E, 0x030600-0x0307ff:E, 0x030800-0x0309ff:E, 0x030a00-0x030bff:E, 0x030c00-0x030dff:E, 0x030e00-0x030fff:E, 0x031000-0x0311ff:E, 0x031200-0x0313ff:E, 0x031400-0x0315ff:E, 0x031600-0x0317ff:E, 0x031800-0x0319ff:E, 0x031a00-0x031bff:E, 0x031c00-0x031dff:E, 0x031e00-0x031fff:E, 0x032000-0x0321ff:E, 0x032200-0x0323ff:E, 0x032400-0x0325ff:E, 0x032600-0x0327ff:E, 0x032800-0x0329ff:E, 0x032a00-0x032bff:E, 0x032c00-0x032dff:E, 0x032e00-0x032fff:E, 0x033000-0x0331ff:E, 0x033200-0x0333ff:E, 0x033400-0x0335ff:E, 0x033600-0x0337ff:E, 0x033800-0x0339ff:E, 0x033a00-0x033bff:E, 0x033c00-0x033dff:E, 0x033e00-0x033fff:E, 0x034000-0x0341ff:E, 0x034200-0x0343ff:E, 0x034400-0x0345ff:E, 0x034600-0x0347ff:E, 0x034800-0x0349ff:S, 0x034a00-0x034bff:S, 0x034c00-0x034dff:S, 0x034e00-0x034fff:S, 0x035000-0x0351ff:S, 0x035200-0x0353ff:S, 0x035400-0x0355ff:S, 0x035600-0x0357ff:S, 0x035800-0x0359ff:S, 0x035a00-0x035bff:S, 0x035c00-0x035dff:S, 0x035e00-0x035fff:S, 0x036000-0x0361ff:E, 0x036200-0x0363ff:E, 0x036400-0x0365ff:E, 0x036600-0x0367ff:E, 0x036800-0x0369ff:E, 0x036a00-0x036bff:E, 0x036c00-0x036dff:E, 0x036e00-0x036fff:E, 0x037000-0x0371ff:E, 0x037200-0x0373ff:E, 0x037400-0x0375ff:E, 0x037600-0x0377ff:E, 0x037800-0x0379ff:E, 0x037a00-0x037bff:E, 0x037c00-0x037dff:E, 0x037e00-0x037fff:E, 0x038000-0x0381ff:E, 0x038200-0x0383ff:E, 0x038400-0x0385ff:S, 0x038600-0x0387ff:S, 0x038800-0x0389ff:S, 0x038a00-0x038bff:S, 0x038c00-0x038dff:S, 0x038e00-0x038fff:E, 0x039000-0x0391ff:E, 0x039200-0x0393ff:E, 0x039400-0x0395ff:E, 0x039600-0x0397ff:E, 0x039800-0x0399ff:S, 0x039a00-0x039bff:S, 0x039c00-0x039dff:S, 0x039e00-0x039fff:S, 0x03a000-0x03a1ff:E, 0x03a200-0x03a3ff:E, 0x03a400-0x03a5ff:E, 0x03a600-0x03a7ff:E, 0x03a800-0x03a9ff:E, 0x03aa00-0x03abff:E, 0x03ac00-0x03adff:E, 0x03ae00-0x03afff:E, 0x03b000-0x03b1ff:S, 0x03b200-0x03b3ff:S, 0x03b400-0x03b5ff:S, 0x03b600-0x03b7ff:S, 0x03b800-0x03b9ff:S, 0x03ba00-0x03bbff:S, 0x03bc00-0x03bdff:S, 0x03be00-0x03bfff:S, 0x03c000-0x03c1ff:E, 0x03c200-0x03c3ff:E, 0x03c400-0x03c5ff:E, 0x03c600-0x03c7ff:E, 0x03c800-0x03c9ff:E, 0x03ca00-0x03cbff:E, 0x03cc00-0x03cdff:E, 0x03ce00-0x03cfff:E, 0x03d000-0x03d1ff:E, 0x03d200-0x03d3ff:E, 0x03d400-0x03d5ff:E, 0x03d600-0x03d7ff:E, 0x03d800-0x03d9ff:E, 0x03da00-0x03dbff:E, 0x03dc00-0x03ddff:E, 0x03de00-0x03dfff:E, 0x03e000-0x03e1ff:E, 0x03e200-0x03e3ff:E, 0x03e400-0x03e5ff:E, 0x03e600-0x03e7ff:E, 0x03e800-0x03e9ff:E, 0x03ea00-0x03ebff:E, 0x03ec00-0x03edff:E, 0x03ee00-0x03efff:E, 0x03f000-0x03f1ff:E, 0x03f200-0x03f3ff:E, 0x03f400-0x03f5ff:E, 0x03f600-0x03f7ff:E, 0x03f800-0x03f9ff:E, 0x03fa00-0x03fbff:E, 0x03fc00-0x03fdff:EW, 0x03fe00-0x03ffff:EWErase/write done.Verifying flash... VERIFIED.

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Re: [flashrom] [PATCH 3/5] layout: Add -i <image>[:<file>] support
by Carl-Daniel Hailfinger 27 Dec '11

27 Dec '11

Am 24.12.2011 01:35 schrieb Stefan Tauner: > Add an optional sub-parameter to the -i parameter to allow building the > image to be written from multiple files. This will also allow regions to > be read from flash and written to separate image files in a later patch. > > based on chromiumos' > d0ea9ed71e7f86bb8e8db2ca7c32a96de25343d8 > Signed-off-by: David Hendricks <dhendrix(a)chromium.org> > > Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Just a few short comments, not a complete review yet. General comment: Author attribution seems to have been partially lost and/or another patch ("make read before write configurable") was mixed in. Implementation issues: The function names are totally misleading. write_buf_to_file() does not write a buffer to a file anymore. write_dump_to_file() doesn't do what the function name says either. write_buf_to_file() should stay exactly like it is now unless someone redefines what a buffer or a file is. If you need a function which writes all flash chip contents to one file and parts of it to other files, call it write_chipcontents_to_files_with_layout or something like that. Design issues: Specifying a file name from which flashrom should fetch a region and to which flashrom should write a region has three main issues: - It kills UI consistency. What happens if you have a region called "all" which covers the whole flash chip? Specifying a filename for region "all" means any supplied filename as --read or --write parameter will be completely ignored but still be required. - If one image is specified with a file name, will the file name for --read/--write be ignored? If not, this means we still can't deal with read-locked regions. If yes, what's the point in requiring a file name for --read/--write? - IMHO specifying region file names should happen in a layout file, but that's arguably debatable. Regards, Carl-Daniel -- http://www.hailfinger.org/

3 2

Re: [flashrom] [PATCH 4/5] Use layout for verify operations too
by Carl-Daniel Hailfinger 27 Dec '11

27 Dec '11

Am 24.12.2011 01:35 schrieb Stefan Tauner: > this still reads the whole image in... > > Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> This kills the flashrom reliability guarantee. If someone specifies an image for inclusion and flashing goes wrong outside the image region (accidental erase for a too large region, may happen for Macronix eLiteFlash which has the same ID as normal Macronix flash or for any chip/programmer driver bug), flashrom won't notice and the user is left with garbage in the chip despite a "SUCCESS" message. The only case where skipping verify of any region is allowable is an unreadable region. Such an unreadable region should be skipped with a message along the lines of "Skipping verify for inaccessible region 0xfoo-0xbar". And in the end it boils down to the old problem: How do we specify regions and their characteristics? Suggestion, more of an RFC than a hard proposal: struct region{ char *name; unsigned int rwflags; unsigned int start; unsigned int end; _Bool included; }; rwflags would be a bit for each of may_write and may_read, or a bit for each of dont_write and dont_read. Not sure which one is preferable. This also means we need a new layout file version. Regards, Carl-Daniel -- http://www.hailfinger.org/

2 1

Re: [flashrom] [PATCH 2/5] Add deferred -i processing
by Carl-Daniel Hailfinger 26 Dec '11

26 Dec '11

Hi Stefan, minor commit log nitpicks only. As first line of the changelog, use this instead for better searchability of the changelog: Add deferred --image processing Am 24.12.2011 01:35 schrieb Stefan Tauner: > The general idea and most of the code is stolen from chromiumos: The general idea and most of the code are based on the following commits in the chromiumos flashrom tree: > 8fc0740356ca15d02fb1c65ab43b10844f148c3b > bb9049c66ca55e0dc621dd2c70b5d2cb6e5179bf > Signed-off-by: Louis Yung-Chieh Lo <yjlou(a)chromium.org> > > and the main part: > d0ea9ed71e7f86bb8e8db2ca7c32a96de25343d8 > Signed-off-by: David Hendricks <dhendrix(a)chromium.org> > > My implementation does not defer the processing until doit(), but after the s/My/This/ > 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(a)student.tuwien.ac.at> > Acked-by: David Hendricks <dhendrix(a)google.com> You already have an ack, go ahead. Regards, Carl-Daniel -- http://www.hailfinger.org/

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SUCCESS - NVIDIA MCP61 (10de:03e1)
by Lee Daugherty 26 Dec '11

26 Dec '11

ldaugherty@Desktop-AMD:~/Downloads$ sudo flashrom -V -w A7309NMS.A60 flashrom v0.9.4-r1394 on Linux 3.0.0-15-generic (x86_64), built with libpci 3.1.7, GCC 4.6.1, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 1155M loops per second, 10 myus = 10 us, 100 myus = 100 us, 1000 myus = 1006 us, 10000 myus = 10005 us, 4 myus = 4 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "MSI" DMI string system-product-name: "MS-7309" DMI string system-version: "2.0" DMI string baseboard-manufacturer: "MSI" DMI string baseboard-product-name: "K9N6PGM2-V2 (MS-7309) " DMI string baseboard-version: "2.0" DMI string chassis-type: "Desktop" Found chipset "NVIDIA MCP61" with PCI ID 10de:03e1. This chipset is marked as untested. If you are using an up-to-date version of flashrom please email a report to flashrom(a)flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... This chipset is not really supported yet. Guesswork... ISA/LPC bridge reg 0x8a contents: 0x40, bit 6 is 1, bit 5 is 0 Flash bus type is SPI SPI on this chipset is WIP. Please report any success or failure by mailing us the verbose output to flashrom(a)flashrom.org, thanks! Found SMBus device 10de:03eb at 00:01:1 MCP SPI BAR is at 0xfec80000 Mapping NVIDIA MCP6x SPI at 0xfec80000, unaligned size 0x544. SPI control is 0x0002, req=0, gnt=0 Please send the output of "flashrom -V" to flashrom(a)flashrom.org with your board name: flashrom -V as the subject to help us finish support for your chipset. Thanks. OK. WARNING: unexpected second chipset match: "NVIDIA MCP61" ignoring, please report lspci and board URL to flashrom(a)flashrom.org with 'CHIPSET: your board name' in the subject line. This chipset supports the following protocols: SPI. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC A25LQ032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DF641, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for EMST F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L1005, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L2005, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L4005, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L8005, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L3205, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix MX25L12805, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Numonyx M25PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Numonyx M25PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Numonyx M25PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Numonyx M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Numonyx M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for PMC Pm25LV010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for PMC Pm25LV512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Sanyo LF25FW203A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Spansion S25FL032A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Spansion S25FL064A, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for SST SST25VF010.REMS, 128 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for SST SST25VF040.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for SST SST25LF040A.RES, 512 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25P05.RES, 64 kB: Ignoring RES in favour of RDID. Probing for ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25P10.RES, 128 kB: Ignoring RES in favour of RDID. Probing for ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 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 0x4014 Probing for ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25Q80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Chip status register is 00 Found Winbond flash chip "W25Q80" (1024 kB, SPI) at physical address 0xfff00000. Probing for Winbond W25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25Q32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4014 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0xef, id2 0x13 Flash image seems to be a legacy BIOS. Disabling coreboot-related checks. Reading old flash chip contents... done. Erasing and writing flash chip... Trying erase function 0... 0x000000-0x000fff:EW, 0x001000-0x001fff:EW, 0x002000-0x002fff:EW, 0x003000-0x003fff:EW, 0x004000-0x004fff:EW, 0x005000-0x005fff:EW, 0x006000-0x006fff:EW, 0x007000-0x007fff:EW, 0x008000-0x008fff:EW, 0x009000-0x009fff:EW, 0x00a000-0x00afff:EW, 0x00b000-0x00bfff:EW, 0x00c000-0x00cfff:EW, 0x00d000-0x00dfff:EW, 0x00e000-0x00efff:EW, 0x00f000-0x00ffff:EW, 0x010000-0x010fff:EW, 0x011000-0x011fff:EW, 0x012000-0x012fff:EW, 0x013000-0x013fff:EW, 0x014000-0x014fff:EW, 0x015000-0x015fff:EW, 0x016000-0x016fff:EW, 0x017000-0x017fff:EW, 0x018000-0x018fff:EW, 0x019000-0x019fff:EW, 0x01a000-0x01afff:EW, 0x01b000-0x01bfff:EW, 0x01c000-0x01cfff:EW, 0x01d000-0x01dfff:EW, 0x01e000-0x01efff:EW, 0x01f000-0x01ffff:EW, 0x020000-0x020fff:EW, 0x021000-0x021fff:EW, 0x022000-0x022fff:EW, 0x023000-0x023fff:EW, 0x024000-0x024fff:EW, 0x025000-0x025fff:EW, 0x026000-0x026fff:EW, 0x027000-0x027fff:EW, 0x028000-0x028fff:EW, 0x029000-0x029fff:EW, 0x02a000-0x02afff:EW, 0x02b000-0x02bfff:EW, 0x02c000-0x02cfff:EW, 0x02d000-0x02dfff:EW, 0x02e000-0x02efff:EW, 0x02f000-0x02ffff:EW, 0x030000-0x030fff:EW, 0x031000-0x031fff:EW, 0x032000-0x032fff:EW, 0x033000-0x033fff:EW, 0x034000-0x034fff:EW, 0x035000-0x035fff:EW, 0x036000-0x036fff:EW, 0x037000-0x037fff:EW, 0x038000-0x038fff:EW, 0x039000-0x039fff:EW, 0x03a000-0x03afff:EW, 0x03b000-0x03bfff:EW, 0x03c000-0x03cfff:EW, 0x03d000-0x03dfff:EW, 0x03e000-0x03efff:EW, 0x03f000-0x03ffff:EW, 0x040000-0x040fff:EW, 0x041000-0x041fff:EW, 0x042000-0x042fff:EW, 0x043000-0x043fff:EW, 0x044000-0x044fff:EW, 0x045000-0x045fff:EW, 0x046000-0x046fff:EW, 0x047000-0x047fff:EW, 0x048000-0x048fff:EW, 0x049000-0x049fff:EW, 0x04a000-0x04afff:EW, 0x04b000-0x04bfff:EW, 0x04c000-0x04cfff:EW, 0x04d000-0x04dfff:EW, 0x04e000-0x04efff:EW, 0x04f000-0x04ffff:EW, 0x050000-0x050fff:EW, 0x051000-0x051fff:EW, 0x052000-0x052fff:EW, 0x053000-0x053fff:S, 0x054000-0x054fff:S, 0x055000-0x055fff:S, 0x056000-0x056fff:S, 0x057000-0x057fff:S, 0x058000-0x058fff:S, 0x059000-0x059fff:S, 0x05a000-0x05afff:S, 0x05b000-0x05bfff:S, 0x05c000-0x05cfff:S, 0x05d000-0x05dfff:S, 0x05e000-0x05efff:S, 0x05f000-0x05ffff:S, 0x060000-0x060fff:S, 0x061000-0x061fff:S, 0x062000-0x062fff:S, 0x063000-0x063fff:S, 0x064000-0x064fff:S, 0x065000-0x065fff:S, 0x066000-0x066fff:S, 0x067000-0x067fff:S, 0x068000-0x068fff:S, 0x069000-0x069fff:S, 0x06a000-0x06afff:S, 0x06b000-0x06bfff:S, 0x06c000-0x06cfff:S, 0x06d000-0x06dfff:S, 0x06e000-0x06efff:S, 0x06f000-0x06ffff:S, 0x070000-0x070fff:S, 0x071000-0x071fff:S, 0x072000-0x072fff:S, 0x073000-0x073fff:S, 0x074000-0x074fff:S, 0x075000-0x075fff:S, 0x076000-0x076fff:S, 0x077000-0x077fff:S, 0x078000-0x078fff:S, 0x079000-0x079fff:S, 0x07a000-0x07afff:S, 0x07b000-0x07bfff:S, 0x07c000-0x07cfff:S, 0x07d000-0x07dfff:S, 0x07e000-0x07efff:S, 0x07f000-0x07ffff:S, 0x080000-0x080fff:S, 0x081000-0x081fff:S, 0x082000-0x082fff:S, 0x083000-0x083fff:S, 0x084000-0x084fff:S, 0x085000-0x085fff:S, 0x086000-0x086fff:S, 0x087000-0x087fff:S, 0x088000-0x088fff:S, 0x089000-0x089fff:S, 0x08a000-0x08afff:S, 0x08b000-0x08bfff:S, 0x08c000-0x08cfff:S, 0x08d000-0x08dfff:S, 0x08e000-0x08efff:S, 0x08f000-0x08ffff:S, 0x090000-0x090fff:E, 0x091000-0x091fff:S, 0x092000-0x092fff:S, 0x093000-0x093fff:EW, 0x094000-0x094fff:EW, 0x095000-0x095fff:EW, 0x096000-0x096fff:EW, 0x097000-0x097fff:EW, 0x098000-0x098fff:EW, 0x099000-0x099fff:EW, 0x09a000-0x09afff:EW, 0x09b000-0x09bfff:EW, 0x09c000-0x09cfff:EW, 0x09d000-0x09dfff:EW, 0x09e000-0x09efff:EW, 0x09f000-0x09ffff:EW, 0x0a0000-0x0a0fff:EW, 0x0a1000-0x0a1fff:EW, 0x0a2000-0x0a2fff:EW, 0x0a3000-0x0a3fff:EW, 0x0a4000-0x0a4fff:EW, 0x0a5000-0x0a5fff:EW, 0x0a6000-0x0a6fff:EW, 0x0a7000-0x0a7fff:EW, 0x0a8000-0x0a8fff:EW, 0x0a9000-0x0a9fff:EW, 0x0aa000-0x0aafff:EW, 0x0ab000-0x0abfff:EW, 0x0ac000-0x0acfff:EW, 0x0ad000-0x0adfff:EW, 0x0ae000-0x0aefff:EW, 0x0af000-0x0affff:EW, 0x0b0000-0x0b0fff:EW, 0x0b1000-0x0b1fff:EW, 0x0b2000-0x0b2fff:EW, 0x0b3000-0x0b3fff:EW, 0x0b4000-0x0b4fff:EW, 0x0b5000-0x0b5fff:EW, 0x0b6000-0x0b6fff:EW, 0x0b7000-0x0b7fff:EW, 0x0b8000-0x0b8fff:EW, 0x0b9000-0x0b9fff:EW, 0x0ba000-0x0bafff:EW, 0x0bb000-0x0bbfff:EW, 0x0bc000-0x0bcfff:EW, 0x0bd000-0x0bdfff:EW, 0x0be000-0x0befff:EW, 0x0bf000-0x0bffff:EW, 0x0c0000-0x0c0fff:EW, 0x0c1000-0x0c1fff:EW, 0x0c2000-0x0c2fff:EW, 0x0c3000-0x0c3fff:EW, 0x0c4000-0x0c4fff:EW, 0x0c5000-0x0c5fff:EW, 0x0c6000-0x0c6fff:EW, 0x0c7000-0x0c7fff:EW, 0x0c8000-0x0c8fff:EW, 0x0c9000-0x0c9fff:EW, 0x0ca000-0x0cafff:EW, 0x0cb000-0x0cbfff:EW, 0x0cc000-0x0ccfff:EW, 0x0cd000-0x0cdfff:EW, 0x0ce000-0x0cefff:EW, 0x0cf000-0x0cffff:EW, 0x0d0000-0x0d0fff:EW, 0x0d1000-0x0d1fff:EW, 0x0d2000-0x0d2fff:EW, 0x0d3000-0x0d3fff:EW, 0x0d4000-0x0d4fff:EW, 0x0d5000-0x0d5fff:EW, 0x0d6000-0x0d6fff:EW, 0x0d7000-0x0d7fff:EW, 0x0d8000-0x0d8fff:EW, 0x0d9000-0x0d9fff:EW, 0x0da000-0x0dafff:EW, 0x0db000-0x0dbfff:EW, 0x0dc000-0x0dcfff:EW, 0x0dd000-0x0ddfff:EW, 0x0de000-0x0defff:EW, 0x0df000-0x0dffff:EW, 0x0e0000-0x0e0fff:S, 0x0e1000-0x0e1fff:S, 0x0e2000-0x0e2fff:S, 0x0e3000-0x0e3fff:S, 0x0e4000-0x0e4fff:S, 0x0e5000-0x0e5fff:S, 0x0e6000-0x0e6fff:S, 0x0e7000-0x0e7fff:S, 0x0e8000-0x0e8fff:S, 0x0e9000-0x0e9fff:S, 0x0ea000-0x0eafff:S, 0x0eb000-0x0ebfff:S, 0x0ec000-0x0ecfff:E, 0x0ed000-0x0edfff:S, 0x0ee000-0x0eefff:S, 0x0ef000-0x0effff:S, 0x0f0000-0x0f0fff:EW, 0x0f1000-0x0f1fff:S, 0x0f2000-0x0f2fff:S, 0x0f3000-0x0f3fff:S, 0x0f4000-0x0f4fff:EW, 0x0f5000-0x0f5fff:EW, 0x0f6000-0x0f6fff:S, 0x0f7000-0x0f7fff:EW, 0x0f8000-0x0f8fff:EW, 0x0f9000-0x0f9fff:EW, 0x0fa000-0x0fafff:EW, 0x0fb000-0x0fbfff:EW, 0x0fc000-0x0fcfff:S, 0x0fd000-0x0fdfff:EW, 0x0fe000-0x0fefff:S, 0x0ff000-0x0fffff:EW Erase/write done. Verifying flash... VERIFIED. ldaugherty@Desktop-AMD:~/Downloads$

1 0

[PATCH 5/5] (not for merge) Fix the "Use layout for verify operations too" patch in a hacky way
by Stefan Tauner 25 Dec '11

25 Dec '11

if you look at the second half of doit with this patch applied, it is quite clear, that most of it should be guarded by a huge if(write_it) clause. maybe move this into a function? Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- flashrom.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/flashrom.c b/flashrom.c index 57a5565..cafdacf 100644 --- a/flashrom.c +++ b/flashrom.c @@ -1800,7 +1800,7 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, goto out; } - if (write_it || verify_it) { + if (write_it || verify_it) { /* always true: erase and read already goto'ed */ if (read_buf_from_file(newcontents, size, filename)) { ret = 1; goto out; @@ -1818,7 +1818,7 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, * preserved, but in that case we might perform unneeded erase which * takes time as well. */ - if (read_all_first) { + if (read_all_first && write_it) { msg_cinfo("Reading old flash chip contents... "); if (flash->read(flash, oldcontents, 0, size)) { ret = 1; @@ -1829,7 +1829,8 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, msg_cinfo("done.\n"); /* Build a new image from the given layout. */ - build_new_image(flash, read_all_first, oldcontents, newcontents); + if (write_it) + build_new_image(flash, read_all_first, oldcontents, newcontents); if (write_it && erase_and_write_flash(flash, oldcontents, newcontents)) { msg_cerr("Uh oh. Erase/write failed."); -- 1.7.1

1 0

[PATCH 4/5] Use layout for verify operations too
by Stefan Tauner 25 Dec '11

25 Dec '11

--- this still reads the whole image in... Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- flashrom.c | 29 +++++++++++++++++++++-------- 1 files changed, 21 insertions(+), 8 deletions(-) diff --git a/flashrom.c b/flashrom.c index 2eec0d6..57a5565 100644 --- a/flashrom.c +++ b/flashrom.c @@ -1022,16 +1022,29 @@ notfound: int verify_flash(struct flashctx *flash, uint8_t *buf) { - int ret; unsigned int total_size = flash->total_size * 1024; + int ret = 0; + romlayout_t *l; - msg_cinfo("Verifying flash... "); - - ret = verify_range(flash, buf, 0, total_size, NULL); + msg_cinfo("Verifying... "); - if (!ret) - msg_cinfo("VERIFIED. \n"); + l = get_next_included_romentry(0); + /* No included rom entries. Assume complete verify wanted. */ + if (l == NULL) + ret = verify_range(flash, buf, 0, total_size, NULL); + else do { + unsigned int len = l->end - l->start + 1; + msg_gdbg2("Verifying \"%s\" 0x%08x - 0x%08x (%uB)... ", l->name, + l->start, l->end, len); + if(verify_range(flash, buf + l->start, l->start, len, NULL)) { + return 1; + } + msg_gdbg2("done. "); + l = get_next_included_romentry(l->end + 1); + } while (l != NULL); + if (ret == 0) + msg_cinfo("VERIFIED.\n"); return ret; } -- 1.7.1

1 0

[PATCH 3/5] Use layout for read operations too
by Stefan Tauner 25 Dec '11

25 Dec '11

Previously using layout files was useful for write operations only, for reads it was ignored. This patch added layout handling for reads. Based on the "Add -i <image>[:<file>] support" patch this one will output the selected regions to files. If the optional argument is given it is used as a file name, else the image name will be used. --- TODO: man page side note: the execution path of forced reads is wrong or at least worth a look. it does not use doit() but calls read_flash_to_file() directly. Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- flash.h | 8 ++++++ flashrom.c | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++++-------- layout.c | 8 ------ 3 files changed, 73 insertions(+), 18 deletions(-) diff --git a/flash.h b/flash.h index 6151e1c..c4d747b 100644 --- a/flash.h +++ b/flash.h @@ -39,6 +39,13 @@ #define TIMEOUT_ERROR -101 typedef unsigned long chipaddr; +typedef struct { + unsigned int start; + unsigned int end; + unsigned int included; + char name[256]; + char file[256]; /* file == "" means not specified. */ +} romlayout_t; int register_shutdown(int (*function) (void *data), void *data); void *programmer_map_flash_region(const char *descr, unsigned long phys_addr, @@ -292,6 +299,7 @@ int print(int type, const char *fmt, ...) __attribute__((format(printf, 2, 3))); int register_include_arg(char *name); int process_include_args(void); int read_romlayout(char *name); +romlayout_t *get_next_included_romentry(unsigned int start); int build_new_image(struct flashctx *flash, int oldcontents_valid, uint8_t *oldcontents, uint8_t *newcontents); /* spi.c */ diff --git a/flashrom.c b/flashrom.c index 708dba0..2eec0d6 100644 --- a/flashrom.c +++ b/flashrom.c @@ -1069,7 +1069,7 @@ int read_buf_from_file(unsigned char *buf, unsigned long size, return 0; } -int write_buf_to_file(unsigned char *buf, unsigned long size, +int write_dump_to_file(unsigned char *buf, unsigned long size, const char *filename) { unsigned long numbytes; @@ -1094,26 +1094,81 @@ int write_buf_to_file(unsigned char *buf, unsigned long size, return 0; } +int write_buf_to_file(unsigned char *buf, unsigned long size, + const char *filename) +{ + romlayout_t *l; + int ret = 0; + + ret = write_dump_to_file(buf, size, filename); + if (ret) + return ret; + + l = get_next_included_romentry(0); + + while (l != NULL) { + const char* name = (l->file[0] == '\0') ? l->name : l->file; + unsigned int len = l->end - l->start + 1; + msg_gdbg2("Writing \"%s\" to \"%s\" 0x%08x - 0x%08x (%uB)... ", + l->name, l->file, l->start, l->end, len); + if(write_dump_to_file(buf + l->start, len, name)) { + msg_gdbg2("failed. "); + return 1; + } + msg_gdbg2("done. "); + l = get_next_included_romentry(l->end + 1); + }; + + return 0; +} + +int read_flash_to_buf(struct flashctx *flash, uint8_t *buf) +{ + romlayout_t *l; + + if (!flash->read) { + msg_cerr("No read function available for this flash chip.\n"); + return 1; + } + + l = get_next_included_romentry(0); + /* No included rom entries. Assume complete readout wanted. */ + if (l == NULL) + return flash->read(flash, buf, 0, flash->total_size * 1024); + + do { + unsigned int len = l->end - l->start + 1; + msg_gdbg2("Reading \"%s\" 0x%08x - 0x%08x (%uB)... ", l->name, + l->start, l->end, len); + if(flash->read(flash, buf + l->start, l->start, len)) { + msg_gdbg2("failed. "); + return 1; + } + msg_gdbg2("done. "); + l = get_next_included_romentry(l->end + 1); + } while (l != NULL); + + return 0; +} + int read_flash_to_file(struct flashctx *flash, const char *filename) { unsigned long size = flash->total_size * 1024; - unsigned char *buf = calloc(size, sizeof(char)); int ret = 0; + uint8_t *buf; msg_cinfo("Reading flash... "); - if (!buf) { + + buf = calloc(size, sizeof(uint8_t)); + if (buf == NULL) { msg_gerr("Memory allocation failed!\n"); - msg_cinfo("FAILED.\n"); - return 1; - } - if (!flash->read) { - msg_cerr("No read function available for this flash chip.\n"); ret = 1; goto out_free; } - if (flash->read(flash, buf, 0, size)) { + + ret = read_flash_to_buf(flash, buf); + if (ret != 0) { msg_cerr("Read operation failed!\n"); - ret = 1; goto out_free; } diff --git a/layout.c b/layout.c index dac9dac..9b10bb3 100644 --- a/layout.c +++ b/layout.c @@ -34,14 +34,6 @@ static int romimages = 0; #define MAX_ROMLAYOUT 32 -typedef struct { - unsigned int start; - unsigned int end; - unsigned int included; - char name[256]; - char file[256]; /* file == "" means not specified. */ -} romlayout_t; - /* include_args lists arguments specified at the command line with -i. They * must be processed at some point so that desired regions are marked as * "included" in the rom_entries list. -- 1.7.1

1 0

[PATCH 2/5] Make read before write configurable (infrastructure part)
by Stefan Tauner 25 Dec '11

25 Dec '11

- Introduce a variable in doit() that allows to influence read-before-write and its consequences. - Rename handle_romentries to build_new_image and a description of its purpose. - 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. Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> --- TODO: add UI This is completely wrong. When the user wants to skip most of the chip AND wants to avoid the safety net, it makes no sense at all to read most of the chip in build_new_image. This is needed because the write/skip logic works by comparing the old content with the new content. In the case that old content is already known (because we have read the whole chip before), this is no problem and even nice from a architectural point of view. Allowing to skip the reading breaks the concept though. This patch provides the ugly code that is necessary so that this concept does not explode. It does not fix the concept itself. In the case the user wants to write the whole chip, this provides a real benefit. The smaller the region is that he wants to update, the smaller the benefit becomes. The real solution would be to provide the erase and write logic not just a complete image, from which it can deduce what it can and should skip, but also a layout-like map of what the user wants to be changed (or something similar that allows the following). If the old contents are known, then fine, but if not, read only the parts needed due to erase block overheads and not everything unnecessarily. --- flash.h | 2 +- flashrom.c | 42 ++++++++++++++++++++++-------------------- layout.c | 30 +++++++++++++++++++++++++----- 3 files changed, 48 insertions(+), 26 deletions(-) diff --git a/flash.h b/flash.h index e51b6d4..6151e1c 100644 --- a/flash.h +++ b/flash.h @@ -292,7 +292,7 @@ int print(int type, const char *fmt, ...) __attribute__((format(printf, 2, 3))); int register_include_arg(char *name); int process_include_args(void); int read_romlayout(char *name); -int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents); +int build_new_image(struct flashctx *flash, int oldcontents_valid, uint8_t *oldcontents, uint8_t *newcontents); /* spi.c */ struct spi_command { diff --git a/flashrom.c b/flashrom.c index f1a6165..708dba0 100644 --- a/flashrom.c +++ b/flashrom.c @@ -1679,6 +1679,7 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, uint8_t *newcontents; int ret = 0; unsigned long size = flash->total_size * 1024; + int read_all_first = 1; /* FIXME: Make this configurable. */ if (chip_safety_check(flash, force, read_it, write_it, erase_it, verify_it)) { msg_cerr("Aborting.\n"); @@ -1745,28 +1746,27 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, /* Read the whole chip to be able to check whether regions need to be * erased and to give better diagnostics in case write fails. - * The alternative would be to read only the regions which are to be + * The alternative is to read only the regions which are to be * preserved, but in that case we might perform unneeded erase which * takes time as well. */ - msg_cinfo("Reading old flash chip contents... "); - if (flash->read(flash, oldcontents, 0, size)) { - ret = 1; - msg_cinfo("FAILED.\n"); - goto out; + if (read_all_first) { + msg_cinfo("Reading old flash chip contents... "); + if (flash->read(flash, oldcontents, 0, size)) { + ret = 1; + msg_cinfo("FAILED.\n"); + goto out; + } } msg_cinfo("done.\n"); - // This should be moved into each flash part's code to do it - // cleanly. This does the job. - handle_romentries(flash, oldcontents, newcontents); + /* Build a new image from the given layout. */ + build_new_image(flash, read_all_first, oldcontents, newcontents); - // //////////////////////////////////////////////////////////// - - if (write_it) { - if (erase_and_write_flash(flash, oldcontents, newcontents)) { - msg_cerr("Uh oh. Erase/write failed. Checking if " - "anything changed.\n"); + if (write_it && erase_and_write_flash(flash, oldcontents, newcontents)) { + msg_cerr("Uh oh. Erase/write failed."); + if (read_all_first) { + msg_cerr("Checking if anything changed... "); if (!flash->read(flash, newcontents, 0, size)) { if (!memcmp(oldcontents, newcontents, size)) { msg_cinfo("Good. It seems nothing was " @@ -1775,11 +1775,13 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, ret = 1; goto out; } - } - emergency_help_message(); - ret = 1; - goto out; - } + } else + msg_cerr("failed.\n"); + } else + msg_cerr("\n"); + emergency_help_message(); + ret = 1; + goto out; } if (verify_it) { diff --git a/layout.c b/layout.c index 4bd1560..dac9dac 100644 --- a/layout.c +++ b/layout.c @@ -338,7 +338,26 @@ static int read_content_from_file(romlayout_t *entry, uint8_t *newcontents) return 0; } -int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents) +static void copy_old_content(struct flashctx *flash, int oldcontents_valid, uint8_t *oldcontents, uint8_t *newcontents, unsigned int start, unsigned int size) +{ + if (!oldcontents_valid) { + /* oldcontents is a zero-filled buffer. By reading into + * oldcontents, we avoid a rewrite of identical regions even if + * an initial full chip read didn't happen. */ + msg_gdbg2("Read a chunk starting from 0x%06x (len=0x%06x).\n", + start, size); + flash->read(flash, oldcontents + start, start, size); + } + memcpy(newcontents + start, oldcontents + start, size); +} + +/** + * Modify @newcontents so that it contains the data that should be on the chip + * eventually. In the case the user wants to update only parts of it, copy + * the chunks to be preserved from @oldcontents to @newcontents. If @oldcontents + * is not valid, we need to fetch the current data from the chip first. + */ +int build_new_image(struct flashctx *flash, int oldcontents_valid, uint8_t *oldcontents, uint8_t *newcontents) { unsigned int start = 0; romlayout_t *entry; @@ -357,14 +376,15 @@ int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *new entry = get_next_included_romentry(start); /* No more romentries for remaining region? */ if (!entry) { - memcpy(newcontents + start, oldcontents + start, - size - start); + copy_old_content(flash, oldcontents_valid, oldcontents, + newcontents, start, size - start); break; } /* For non-included region, copy from old content. */ if (entry->start > start) - memcpy(newcontents + start, oldcontents + start, - entry->start - start); + copy_old_content(flash, oldcontents_valid, oldcontents, + newcontents, start, + entry->start - start); /* For included region, copy from file if specified. */ if (read_content_from_file(entry, newcontents) != 0) return 1; -- 1.7.1

1 0

[PATCH 1/5] layout: Add -i <image>[:<file>] support
by Stefan Tauner 25 Dec '11

25 Dec '11

Add an optional sub-parameter to the -i parameter to allow building the image to be written from multiple files. This will also allow regions to be read from flash and written to separate image files in a later patch. based on chromiumos' d0ea9ed71e7f86bb8e8db2ca7c32a96de25343d8 Signed-off-by: David Hendricks <dhendrix(a)chromium.org> Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- TODO: - man page - handling or at least an explanation of precedence of command line parameters in case of overlapping regions. --- layout.c | 45 ++++++++++++++++++++++++++++++++++++++++++++- 1 files changed, 44 insertions(+), 1 deletions(-) diff --git a/layout.c b/layout.c index 1f7f01a..4bd1560 100644 --- a/layout.c +++ b/layout.c @@ -39,6 +39,7 @@ typedef struct { unsigned int end; unsigned int included; char name[256]; + char file[256]; /* file == "" means not specified. */ } romlayout_t; /* include_args lists arguments specified at the command line with -i. They @@ -183,6 +184,7 @@ int read_romlayout(char *name) rom_entries[romimages].start = strtol(tstr1, (char **)NULL, 16); rom_entries[romimages].end = strtol(tstr2, (char **)NULL, 16); rom_entries[romimages].included = 0; + strcpy(rom_entries[romimages].file, ""); romimages++; } @@ -220,14 +222,24 @@ int register_include_arg(char *name) static int find_romentry(char *name) { int i; + char *file = NULL; if (!romimages) return -1; - msg_gspew("Looking for region \"%s\"... ", name); + /* -i <image>[:<file>] */ + if (strtok(name, ":")) { + file = strtok(NULL, ""); + } + msg_gspew("Looking for region \"%s\" (file=\"%s\")... ", + name, file ? file : "<not specified>"); + for (i = 0; i < romimages; i++) { if (!strcmp(rom_entries[i].name, name)) { rom_entries[i].included = 1; + snprintf(rom_entries[i].file, + sizeof(rom_entries[i].file), + "%s", file ? file : ""); msg_gspew("found.\n"); return i; } @@ -299,6 +311,33 @@ romlayout_t *get_next_included_romentry(unsigned int start) return best_entry; } +/* If a file name is specified for this region, read the file contents and + * overwrite @newcontents in the range specified by @entry. + */ +static int read_content_from_file(romlayout_t *entry, uint8_t *newcontents) +{ + char *file; + FILE *fp; + int len; + + file = entry->file; + len = entry->end - entry->start + 1; + if (file[0] != '\0') { + int numbytes; + if ((fp = fopen(file, "rb")) == NULL) { + perror(file); + return 1; + } + numbytes = fread(newcontents + entry->start, 1, len, fp); + fclose(fp); + if (numbytes != len) { + perror(file); + return 1; + } + } + return 0; +} + int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents) { unsigned int start = 0; @@ -326,6 +365,10 @@ int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *new if (entry->start > start) memcpy(newcontents + start, oldcontents + start, entry->start - start); + /* For included region, copy from file if specified. */ + if (read_content_from_file(entry, newcontents) != 0) + return 1; + /* Skip to location after current romentry. */ start = entry->end + 1; /* Catch overflow. */ -- 1.7.1

1 0

[PATCH 0/5] layout patches 2.1
by Stefan Tauner 25 Dec '11

25 Dec '11

due to a major mistake the first three patches were merged together before the 2.0 version of this patchset was posted. Stefan Tauner (5): layout: Add -i <image>[:<file>] support Make read before write configurable (infrastructure part) Use layout for read operations too Use layout for verify operations too (not for merge) Fix the "Use layout for verify operations too" patch in a hacky way flash.h | 10 ++++- flashrom.c | 149 ++++++++++++++++++++++++++++++++++++++++++++---------------- layout.c | 81 +++++++++++++++++++++++++++----- 3 files changed, 187 insertions(+), 53 deletions(-)

1 0

[commit] r1482 - trunk
by repository service 25 Dec '11

25 Dec '11

Author: stefanct Date: Sun Dec 25 10:12:16 2011 New Revision: 1482 URL: http://flashrom.org/trac/flashrom/changeset/1482 Log: Add deferred --image processing The general idea and most of the code are based on the following commits in the chromiumos flashrom tree: 8fc0740356ca15d02fb1c65ab43b10844f148c3b bb9049c66ca55e0dc621dd2c70b5d2cb6e5179bf Signed-off-by: Louis Yung-Chieh Lo <yjlou(a)chromium.org> and the main part: d0ea9ed71e7f86bb8e8db2ca7c32a96de25343d8 Signed-off-by: David Hendricks <dhendrix(a)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(a)student.tuwien.ac.at> Acked-by: David Hendricks <dhendrix(a)google.com> Modified: trunk/cli_classic.c trunk/flash.h trunk/layout.c Modified: trunk/cli_classic.c ============================================================================== --- trunk/cli_classic.c Sun Dec 25 10:07:59 2011 (r1481) +++ trunk/cli_classic.c Sun Dec 25 10:12:16 2011 (r1482) @@ -295,14 +295,9 @@ cli_classic_abort_usage(); break; case 'i': - /* FIXME: -l has to be specified before -i. */ tempstr = strdup(optarg); - if (find_romentry(tempstr) < 0) { - fprintf(stderr, "Error: image %s not found in " - "layout file or -i specified before " - "-l\n", tempstr); + if (register_include_arg(tempstr)) cli_classic_abort_usage(); - } break; case 'L': if (++operation_specified > 1) { @@ -395,6 +390,9 @@ cli_classic_abort_usage(); } + if (process_include_args()) + cli_classic_abort_usage(); + /* FIXME: Print the actions flashrom will take. */ if (list_supported) { Modified: trunk/flash.h ============================================================================== --- trunk/flash.h Sun Dec 25 10:07:59 2011 (r1481) +++ trunk/flash.h Sun Dec 25 10:12:16 2011 (r1482) @@ -289,8 +289,9 @@ #define msg_cspew(...) print(MSG_BARF, __VA_ARGS__) /* chip debug barf */ /* layout.c */ +int register_include_arg(char *name); +int process_include_args(void); int read_romlayout(char *name); -int find_romentry(char *name); int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents); /* spi.c */ Modified: trunk/layout.c ============================================================================== --- trunk/layout.c Sun Dec 25 10:07:59 2011 (r1481) +++ trunk/layout.c Sun Dec 25 10:12:16 2011 (r1482) @@ -41,6 +41,12 @@ char name[256]; } romlayout_t; +/* include_args lists arguments specified at the command line with -i. They + * must be processed at some point so that desired regions are marked as + * "included" in the rom_entries list. + */ +static char *include_args[MAX_ROMLAYOUT]; +static int num_include_args = 0; /* the number of valid entries. */ static romlayout_t rom_entries[MAX_ROMLAYOUT]; #if CONFIG_INTERNAL == 1 /* FIXME: Move the whole block to cbtable.c? */ @@ -156,10 +162,8 @@ if (romimages >= MAX_ROMLAYOUT) { msg_gerr("Maximum number of ROM images (%i) in layout " - "file reached before end of layout file.\n", - MAX_ROMLAYOUT); - msg_gerr("Ignoring the rest of the layout file.\n"); - break; + "file reached.\n", MAX_ROMLAYOUT); + return 1; } if (2 != fscanf(romlayout, "%s %s\n", tempstr, rom_entries[romimages].name)) continue; @@ -194,27 +198,80 @@ } #endif -int find_romentry(char *name) +/* register an include argument (-i) for later processing */ +int register_include_arg(char *name) +{ + if (num_include_args >= MAX_ROMLAYOUT) { + msg_gerr("Too many regions included (%i).\n", num_include_args); + return 1; + } + + if (name == NULL) { + msg_gerr("<NULL> is a bad region name.\n"); + return 1; + } + + include_args[num_include_args] = name; + num_include_args++; + return 0; +} + +/* returns the index of the entry (or a negative value if it is not found) */ +static int find_romentry(char *name) { int i; if (!romimages) return -1; - msg_ginfo("Looking for \"%s\"... ", name); - + msg_gspew("Looking for region \"%s\"... ", name); for (i = 0; i < romimages; i++) { if (!strcmp(rom_entries[i].name, name)) { rom_entries[i].included = 1; - msg_ginfo("found.\n"); + msg_gspew("found.\n"); return i; } } - msg_ginfo("not found.\n"); // Not found. Error. - + msg_gspew("not found.\n"); return -1; } +/* process -i arguments + * returns 0 to indicate success, >0 to indicate failure + */ +int process_include_args(void) +{ + int i; + unsigned int found = 0; + + if (num_include_args == 0) + return 0; + + for (i = 0; i < num_include_args; i++) { + /* User has specified an area, but no layout file is loaded. */ + if (!romimages) { + msg_gerr("Region requested (with -i \"%s\"), " + "but no layout data is available.\n", + include_args[i]); + return 1; + } + + if (find_romentry(include_args[i]) < 0) { + msg_gerr("Invalid region specified: \"%s\"\n", + include_args[i]); + return 1; + } + found++; + } + + msg_ginfo("Using region%s: \"%s\"", num_include_args > 1 ? "s" : "", + include_args[0]); + for (i = 1; i < num_include_args; i++) + msg_ginfo(", \"%s\"", include_args[i]); + msg_ginfo(".\n"); + return 0; +} + romlayout_t *get_next_included_romentry(unsigned int start) { int i; @@ -248,11 +305,12 @@ romlayout_t *entry; unsigned int size = flash->total_size * 1024; - /* If no layout file was specified or the layout file was empty, assume - * that the user wants to flash the complete new image. + /* If no regions were specified for inclusion, assume + * that the user wants to write the complete new image. */ - if (!romimages) + if (num_include_args == 0) return 0; + /* Non-included romentries are ignored. * The union of all included romentries is used from the new image. */ @@ -264,6 +322,7 @@ size - start); break; } + /* For non-included region, copy from old content. */ if (entry->start > start) memcpy(newcontents + start, oldcontents + start, entry->start - start);

1 0

[commit] r1481 - trunk
by repository service 25 Dec '11

25 Dec '11

Author: stefanct Date: Sun Dec 25 10:07:59 2011 New Revision: 1481 URL: http://flashrom.org/trac/flashrom/changeset/1481 Log: layout: change return type and name of find_next_included_romentry - 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. Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Modified: trunk/layout.c Modified: trunk/layout.c ============================================================================== --- trunk/layout.c Sat Dec 24 01:00:32 2011 (r1480) +++ trunk/layout.c Sun Dec 25 10:07:59 2011 (r1481) @@ -215,26 +215,28 @@ return -1; } -int find_next_included_romentry(unsigned int start) +romlayout_t *get_next_included_romentry(unsigned int start) { int i; unsigned int best_start = UINT_MAX; - int best_entry = -1; + romlayout_t *best_entry = NULL; + romlayout_t *cur; /* First come, first serve for overlapping regions. */ for (i = 0; i < romimages; i++) { - if (!rom_entries[i].included) + cur = &rom_entries[i]; + if (!cur->included) continue; /* Already past the current entry? */ - if (start > rom_entries[i].end) + if (start > cur->end) continue; /* Inside the current entry? */ - if (start >= rom_entries[i].start) - return i; + if (start >= cur->start) + return cur; /* Entry begins after start. */ - if (best_start > rom_entries[i].start) { - best_start = rom_entries[i].start; - best_entry = i; + if (best_start > cur->start) { + best_start = cur->start; + best_entry = cur; } } return best_entry; @@ -243,7 +245,7 @@ int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents) { unsigned int start = 0; - int entry; + romlayout_t *entry; unsigned int size = flash->total_size * 1024; /* If no layout file was specified or the layout file was empty, assume @@ -255,22 +257,21 @@ * The union of all included romentries is used from the new image. */ while (start < size) { - entry = find_next_included_romentry(start); + entry = get_next_included_romentry(start); /* No more romentries for remaining region? */ - if (entry < 0) { + if (!entry) { memcpy(newcontents + start, oldcontents + start, size - start); break; } - if (rom_entries[entry].start > start) + if (entry->start > start) memcpy(newcontents + start, oldcontents + start, - rom_entries[entry].start - start); + entry->start - start); /* Skip to location after current romentry. */ - start = rom_entries[entry].end + 1; + start = entry->end + 1; /* Catch overflow. */ if (!start) break; } - return 0; }

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Re: [flashrom] [PATCH 1/5] layout: change return type and name of find_next_included_romentry
by Carl-Daniel Hailfinger 25 Dec '11

25 Dec '11

Am 24.12.2011 01:35 schrieb Stefan Tauner: > - rename from find_next_included_romentry to get_next_included_romentry > - return a pointer to a rom_entry instead of just its index > > Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> The changelog only describes what you're doing, but not the reason why. If you add a short statement about the reason (readability improvement, whatever) to the changelog, and if you change if (entry == NULL) { to if (!entry) { this is Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Regards, Carl-Daniel -- http://www.hailfinger.org/

2 1

[PATCH 5/5] (not for merge) Fix the "Use layout for verify operations too" patch in a hacky way
by Stefan Tauner 24 Dec '11

24 Dec '11

if you look at the second half of doit with this patch applied, it is quite clear, that most of it should be guarded by a huge if(write_it) clause. maybe move this into a function? Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- flashrom.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/flashrom.c b/flashrom.c index 6aec3f2..95e5c67 100644 --- a/flashrom.c +++ b/flashrom.c @@ -1800,7 +1800,7 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, goto out; } - if (write_it || verify_it) { + if (write_it || verify_it) { /* always true: erase and read already goto'ed */ if (read_buf_from_file(newcontents, size, filename)) { ret = 1; goto out; @@ -1818,7 +1818,7 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, * preserved, but in that case we might perform unneeded erase which * takes time as well. */ - if (read_all_first) { + if (read_all_first && write_it) { msg_cinfo("Reading old flash chip contents... "); if (flash->read(flash, oldcontents, 0, size)) { ret = 1; @@ -1829,7 +1829,8 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, msg_cinfo("done.\n"); /* Build a new image from the given layout. */ - build_new_image(flash, read_all_first, oldcontents, newcontents); + if (write_it) + build_new_image(flash, read_all_first, oldcontents, newcontents); if (write_it && erase_and_write_flash(flash, oldcontents, newcontents)) { msg_cerr("Uh oh. Erase/write failed."); -- 1.7.1

1 0

[PATCH 4/5] Use layout for verify operations too
by Stefan Tauner 24 Dec '11

24 Dec '11

--- this still reads the whole image in... Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- flashrom.c | 29 +++++++++++++++++++++-------- 1 files changed, 21 insertions(+), 8 deletions(-) diff --git a/flashrom.c b/flashrom.c index e33152f..6aec3f2 100644 --- a/flashrom.c +++ b/flashrom.c @@ -1022,16 +1022,29 @@ notfound: int verify_flash(struct flashctx *flash, uint8_t *buf) { - int ret; unsigned int total_size = flash->total_size * 1024; + int ret = 0; + romlayout_t *l; - msg_cinfo("Verifying flash... "); - - ret = verify_range(flash, buf, 0, total_size, NULL); + msg_cinfo("Verifying... "); - if (!ret) - msg_cinfo("VERIFIED. \n"); + l = get_next_included_romentry(0); + /* No included rom entries. Assume complete verify wanted. */ + if (l == NULL) + ret = verify_range(flash, buf, 0, total_size, NULL); + else do { + unsigned int len = l->end - l->start + 1; + msg_gdbg2("Verifying \"%s\" 0x%08x - 0x%08x (%uB)... ", l->name, + l->start, l->end, len); + if(verify_range(flash, buf + l->start, l->start, len, NULL)) { + return 1; + } + msg_gdbg2("done. "); + l = get_next_included_romentry(l->end + 1); + } while (l != NULL); + if (ret == 0) + msg_cinfo("VERIFIED.\n"); return ret; } -- 1.7.1

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[PATCH 3/5] layout: Add -i <image>[:<file>] support
by Stefan Tauner 24 Dec '11

24 Dec '11

Add an optional sub-parameter to the -i parameter to allow building the image to be written from multiple files. This will also allow regions to be read from flash and written to separate image files in a later patch. based on chromiumos' d0ea9ed71e7f86bb8e8db2ca7c32a96de25343d8 Signed-off-by: David Hendricks <dhendrix(a)chromium.org> Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- TODO: - man page - definition or at least an explanation of precedence of command line parameters --- flash.h | 10 +++++- flashrom.c | 117 ++++++++++++++++++++++++++++++++++++++++++++--------------- layout.c | 84 ++++++++++++++++++++++++++++++++++++------- 3 files changed, 167 insertions(+), 44 deletions(-) diff --git a/flash.h b/flash.h index e51b6d4..c4d747b 100644 --- a/flash.h +++ b/flash.h @@ -39,6 +39,13 @@ #define TIMEOUT_ERROR -101 typedef unsigned long chipaddr; +typedef struct { + unsigned int start; + unsigned int end; + unsigned int included; + char name[256]; + char file[256]; /* file == "" means not specified. */ +} romlayout_t; int register_shutdown(int (*function) (void *data), void *data); void *programmer_map_flash_region(const char *descr, unsigned long phys_addr, @@ -292,7 +299,8 @@ int print(int type, const char *fmt, ...) __attribute__((format(printf, 2, 3))); int register_include_arg(char *name); int process_include_args(void); int read_romlayout(char *name); -int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents); +romlayout_t *get_next_included_romentry(unsigned int start); +int build_new_image(struct flashctx *flash, int oldcontents_valid, uint8_t *oldcontents, uint8_t *newcontents); /* spi.c */ struct spi_command { diff --git a/flashrom.c b/flashrom.c index f1a6165..e33152f 100644 --- a/flashrom.c +++ b/flashrom.c @@ -1069,7 +1069,7 @@ int read_buf_from_file(unsigned char *buf, unsigned long size, return 0; } -int write_buf_to_file(unsigned char *buf, unsigned long size, +int write_dump_to_file(unsigned char *buf, unsigned long size, const char *filename) { unsigned long numbytes; @@ -1094,26 +1094,81 @@ int write_buf_to_file(unsigned char *buf, unsigned long size, return 0; } +int write_buf_to_file(unsigned char *buf, unsigned long size, + const char *filename) +{ + romlayout_t *l; + int ret = 0; + + ret = write_dump_to_file(buf, size, filename); + if (ret) + return ret; + + l = get_next_included_romentry(0); + + while (l != NULL) { + const char* name = (l->file[0] == '\0') ? l->name : l->file; + unsigned int len = l->end - l->start + 1; + msg_gdbg2("Writing \"%s\" to \"%s\" 0x%08x - 0x%08x (%uB)... ", + l->name, name, l->start, l->end, len); + if(write_dump_to_file(buf + l->start, len, name)) { + msg_gdbg2("failed. "); + return 1; + } + msg_gdbg2("done. "); + l = get_next_included_romentry(l->end + 1); + }; + + return 0; +} + +int read_flash_to_buf(struct flashctx *flash, uint8_t *buf) +{ + romlayout_t *l; + + if (!flash->read) { + msg_cerr("No read function available for this flash chip.\n"); + return 1; + } + + l = get_next_included_romentry(0); + /* No included rom entries. Assume complete readout wanted. */ + if (l == NULL) + return flash->read(flash, buf, 0, flash->total_size * 1024); + + do { + unsigned int len = l->end - l->start + 1; + msg_gdbg2("Reading \"%s\" 0x%08x - 0x%08x (%uB)... ", l->name, + l->start, l->end, len); + if(flash->read(flash, buf + l->start, l->start, len)) { + msg_gdbg2("failed. "); + return 1; + } + msg_gdbg2("done. "); + l = get_next_included_romentry(l->end + 1); + } while (l != NULL); + + return 0; +} + int read_flash_to_file(struct flashctx *flash, const char *filename) { unsigned long size = flash->total_size * 1024; - unsigned char *buf = calloc(size, sizeof(char)); int ret = 0; + uint8_t *buf; msg_cinfo("Reading flash... "); - if (!buf) { + + buf = calloc(size, sizeof(uint8_t)); + if (buf == NULL) { msg_gerr("Memory allocation failed!\n"); - msg_cinfo("FAILED.\n"); - return 1; - } - if (!flash->read) { - msg_cerr("No read function available for this flash chip.\n"); ret = 1; goto out_free; } - if (flash->read(flash, buf, 0, size)) { + + ret = read_flash_to_buf(flash, buf); + if (ret != 0) { msg_cerr("Read operation failed!\n"); - ret = 1; goto out_free; } @@ -1679,6 +1734,7 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, uint8_t *newcontents; int ret = 0; unsigned long size = flash->total_size * 1024; + int read_all_first = 1; /* FIXME: Make this configurable. */ if (chip_safety_check(flash, force, read_it, write_it, erase_it, verify_it)) { msg_cerr("Aborting.\n"); @@ -1745,28 +1801,27 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, /* Read the whole chip to be able to check whether regions need to be * erased and to give better diagnostics in case write fails. - * The alternative would be to read only the regions which are to be + * The alternative is to read only the regions which are to be * preserved, but in that case we might perform unneeded erase which * takes time as well. */ - msg_cinfo("Reading old flash chip contents... "); - if (flash->read(flash, oldcontents, 0, size)) { - ret = 1; - msg_cinfo("FAILED.\n"); - goto out; + if (read_all_first) { + msg_cinfo("Reading old flash chip contents... "); + if (flash->read(flash, oldcontents, 0, size)) { + ret = 1; + msg_cinfo("FAILED.\n"); + goto out; + } } msg_cinfo("done.\n"); - // This should be moved into each flash part's code to do it - // cleanly. This does the job. - handle_romentries(flash, oldcontents, newcontents); - - // //////////////////////////////////////////////////////////// + /* Build a new image from the given layout. */ + build_new_image(flash, read_all_first, oldcontents, newcontents); - if (write_it) { - if (erase_and_write_flash(flash, oldcontents, newcontents)) { - msg_cerr("Uh oh. Erase/write failed. Checking if " - "anything changed.\n"); + if (write_it && erase_and_write_flash(flash, oldcontents, newcontents)) { + msg_cerr("Uh oh. Erase/write failed."); + if (read_all_first) { + msg_cerr("Checking if anything changed... "); if (!flash->read(flash, newcontents, 0, size)) { if (!memcmp(oldcontents, newcontents, size)) { msg_cinfo("Good. It seems nothing was " @@ -1775,11 +1830,13 @@ int doit(struct flashctx *flash, int force, const char *filename, int read_it, ret = 1; goto out; } - } - emergency_help_message(); - ret = 1; - goto out; - } + } else + msg_cerr("failed.\n"); + } else + msg_cerr("\n"); + emergency_help_message(); + ret = 1; + goto out; } if (verify_it) { diff --git a/layout.c b/layout.c index 3928699..e16d03b 100644 --- a/layout.c +++ b/layout.c @@ -21,6 +21,7 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> +#include <errno.h> #include <ctype.h> #include <limits.h> #include "flash.h" @@ -34,13 +35,6 @@ static int romimages = 0; #define MAX_ROMLAYOUT 32 -typedef struct { - unsigned int start; - unsigned int end; - unsigned int included; - char name[256]; -} romlayout_t; - /* include_args lists arguments specified at the command line with -i. They * must be processed at some point so that desired regions are marked as * "included" in the rom_entries list. @@ -183,6 +177,7 @@ int read_romlayout(char *name) rom_entries[romimages].start = strtol(tstr1, (char **)NULL, 16); rom_entries[romimages].end = strtol(tstr2, (char **)NULL, 16); rom_entries[romimages].included = 0; + strcpy(rom_entries[romimages].file, ""); romimages++; } @@ -220,14 +215,24 @@ int register_include_arg(char *name) static int find_romentry(char *name) { int i; + char *file = NULL; if (!romimages) return -1; - msg_gspew("Looking for region \"%s\"... ", name); + /* -i <image>[:<file>] */ + if (strtok(name, ":")) { + file = strtok(NULL, ""); + } + msg_gspew("Looking for region \"%s\" (file=\"%s\")... ", + name, file ? file : "<not specified>"); + for (i = 0; i < romimages; i++) { if (!strcmp(rom_entries[i].name, name)) { rom_entries[i].included = 1; + snprintf(rom_entries[i].file, + sizeof(rom_entries[i].file), + "%s", file ? file : ""); msg_gspew("found.\n"); return i; } @@ -299,7 +304,55 @@ romlayout_t *get_next_included_romentry(unsigned int start) return best_entry; } -int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents) +/* If a file name is specified for this region, read the file contents and + * overwrite @newcontents in the range specified by @entry. + */ +static int read_content_from_file(romlayout_t *entry, uint8_t *newcontents) +{ + char *file; + FILE *fp; + int len; + + file = entry->file; + len = entry->end - entry->start + 1; + if (file[0] != '\0') { + int numbytes; + if ((fp = fopen(file, "rb")) == NULL) { + msg_gerr("Could not open file '%s': %s!\n", file, + strerror(errno)); + return 1; + } + numbytes = fread(newcontents + entry->start, 1, len, fp); + fclose(fp); + if (numbytes != len) { + msg_gerr("Could not read %d bytes from file '%s'!\n", + len, file); + return 1; + } + } + return 0; +} + +static void copy_old_content(struct flashctx *flash, int oldcontents_valid, uint8_t *oldcontents, uint8_t *newcontents, unsigned int start, unsigned int size) +{ + if (!oldcontents_valid) { + /* oldcontents is a zero-filled buffer. By reading into + * oldcontents, we avoid a rewrite of identical regions even if + * an initial full chip read didn't happen. */ + msg_gdbg2("Read a chunk starting from 0x%06x (len=0x%06x).\n", + start, size); + flash->read(flash, oldcontents + start, start, size); + } + memcpy(newcontents + start, oldcontents + start, size); +} + +/** + * Modify @newcontents so that it contains the data that should be on the chip + * eventually. In the case the user wants to update only parts of it, copy + * the chunks to be preserved from @oldcontents to @newcontents. If @oldcontents + * is not valid, we need to fetch the current data from the chip first. + */ +int build_new_image(struct flashctx *flash, int oldcontents_valid, uint8_t *oldcontents, uint8_t *newcontents) { unsigned int start = 0; romlayout_t *entry; @@ -318,14 +371,19 @@ int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *new entry = get_next_included_romentry(start); /* No more romentries for remaining region? */ if (entry == NULL) { - memcpy(newcontents + start, oldcontents + start, - size - start); + copy_old_content(flash, oldcontents_valid, oldcontents, + newcontents, start, size - start); break; } /* For non-included region, copy from old content. */ if (entry->start > start) - memcpy(newcontents + start, oldcontents + start, - entry->start - start); + copy_old_content(flash, oldcontents_valid, oldcontents, + newcontents, start, + entry->start - start); + /* For included region, copy from file if specified. */ + if (read_content_from_file(entry, newcontents) < 0) + return 1; + /* Skip to location after current romentry. */ start = entry->end + 1; /* Catch overflow. */ -- 1.7.1

1 0

[PATCH 2/5] Add deferred -i processing
by Stefan Tauner 24 Dec '11

24 Dec '11

The general idea and most of the code is stolen from chromiumos: 8fc0740356ca15d02fb1c65ab43b10844f148c3b bb9049c66ca55e0dc621dd2c70b5d2cb6e5179bf Signed-off-by: Louis Yung-Chieh Lo <yjlou(a)chromium.org> and the main part: d0ea9ed71e7f86bb8e8db2ca7c32a96de25343d8 Signed-off-by: David Hendricks <dhendrix(a)chromium.org> My 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(a)student.tuwien.ac.at> Acked-by: David Hendricks <dhendrix(a)google.com> --- cli_classic.c | 10 +++---- flash.h | 3 +- layout.c | 85 ++++++++++++++++++++++++++++++++++++++++++++++++--------- 3 files changed, 78 insertions(+), 20 deletions(-) diff --git a/cli_classic.c b/cli_classic.c index a931de8..3928ded 100644 --- a/cli_classic.c +++ b/cli_classic.c @@ -295,14 +295,9 @@ int main(int argc, char *argv[]) cli_classic_abort_usage(); break; case 'i': - /* FIXME: -l has to be specified before -i. */ tempstr = strdup(optarg); - if (find_romentry(tempstr) < 0) { - fprintf(stderr, "Error: image %s not found in " - "layout file or -i specified before " - "-l\n", tempstr); + if (register_include_arg(tempstr)) cli_classic_abort_usage(); - } break; case 'L': if (++operation_specified > 1) { @@ -395,6 +390,9 @@ int main(int argc, char *argv[]) cli_classic_abort_usage(); } + if (process_include_args()) + cli_classic_abort_usage(); + /* FIXME: Print the actions flashrom will take. */ if (list_supported) { diff --git a/flash.h b/flash.h index e21a986..e51b6d4 100644 --- a/flash.h +++ b/flash.h @@ -289,8 +289,9 @@ int print(int type, const char *fmt, ...) __attribute__((format(printf, 2, 3))); #define msg_cspew(...) print(MSG_BARF, __VA_ARGS__) /* chip debug barf */ /* layout.c */ +int register_include_arg(char *name); +int process_include_args(void); int read_romlayout(char *name); -int find_romentry(char *name); int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents); /* spi.c */ diff --git a/layout.c b/layout.c index 68d05fd..3928699 100644 --- a/layout.c +++ b/layout.c @@ -41,6 +41,12 @@ typedef struct { char name[256]; } romlayout_t; +/* include_args lists arguments specified at the command line with -i. They + * must be processed at some point so that desired regions are marked as + * "included" in the rom_entries list. + */ +static char *include_args[MAX_ROMLAYOUT]; +static int num_include_args = 0; /* the number of valid entries. */ static romlayout_t rom_entries[MAX_ROMLAYOUT]; #if CONFIG_INTERNAL == 1 /* FIXME: Move the whole block to cbtable.c? */ @@ -156,10 +162,8 @@ int read_romlayout(char *name) if (romimages >= MAX_ROMLAYOUT) { msg_gerr("Maximum number of ROM images (%i) in layout " - "file reached before end of layout file.\n", - MAX_ROMLAYOUT); - msg_gerr("Ignoring the rest of the layout file.\n"); - break; + "file reached.\n", MAX_ROMLAYOUT); + return 1; } if (2 != fscanf(romlayout, "%s %s\n", tempstr, rom_entries[romimages].name)) continue; @@ -194,27 +198,80 @@ int read_romlayout(char *name) } #endif -int find_romentry(char *name) +/* register an include argument (-i) for later processing */ +int register_include_arg(char *name) +{ + if (num_include_args >= MAX_ROMLAYOUT) { + msg_gerr("Too many regions included (%i).\n", num_include_args); + return 1; + } + + if (name == NULL) { + msg_gerr("<NULL> is a bad region name.\n"); + return 1; + } + + include_args[num_include_args] = name; + num_include_args++; + return 0; +} + +/* returns the index of the entry (or a negative value if it is not found) */ +static int find_romentry(char *name) { int i; if (!romimages) return -1; - msg_ginfo("Looking for \"%s\"... ", name); - + msg_gspew("Looking for region \"%s\"... ", name); for (i = 0; i < romimages; i++) { if (!strcmp(rom_entries[i].name, name)) { rom_entries[i].included = 1; - msg_ginfo("found.\n"); + msg_gspew("found.\n"); return i; } } - msg_ginfo("not found.\n"); // Not found. Error. - + msg_gspew("not found.\n"); return -1; } +/* process -i arguments + * returns 0 to indicate success, >0 to indicate failure + */ +int process_include_args(void) +{ + int i; + unsigned int found = 0; + + if (num_include_args == 0) + return 0; + + for (i = 0; i < num_include_args; i++) { + /* User has specified an area, but no layout file is loaded. */ + if (!romimages) { + msg_gerr("Region requested (with -i \"%s\"), " + "but no layout data is available.\n", + include_args[i]); + return 1; + } + + if (find_romentry(include_args[i]) < 0) { + msg_gerr("Invalid region specified: \"%s\"\n", + include_args[i]); + return 1; + } + found++; + } + + msg_ginfo("Using region%s: \"%s\"", num_include_args > 1 ? "s" : "", + include_args[0]); + for (i = 1; i < num_include_args; i++) + msg_ginfo(", \"%s\"", include_args[i]); + msg_ginfo(".\n"); + return 0; +} + romlayout_t *get_next_included_romentry(unsigned int start) { int i; @@ -248,11 +305,12 @@ int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *new romlayout_t *entry; unsigned int size = flash->total_size * 1024; - /* If no layout file was specified or the layout file was empty, assume - * that the user wants to flash the complete new image. + /* If no regions were specified for inclusion, assume + * that the user wants to write the complete new image. */ - if (!romimages) + if (num_include_args == 0) return 0; + /* Non-included romentries are ignored. * The union of all included romentries is used from the new image. */ @@ -264,6 +322,7 @@ int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *new size - start); break; } + /* For non-included region, copy from old content. */ if (entry->start > start) memcpy(newcontents + start, oldcontents + start, entry->start - start); -- 1.7.1

1 0

[PATCH 1/5] layout: change return type and name of find_next_included_romentry
by Stefan Tauner 24 Dec '11

24 Dec '11

- rename from find_next_included_romentry to get_next_included_romentry - return a pointer to a rom_entry instead of just its index Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- layout.c | 33 +++++++++++++++++---------------- 1 files changed, 17 insertions(+), 16 deletions(-) diff --git a/layout.c b/layout.c index 530ebd5..68d05fd 100644 --- a/layout.c +++ b/layout.c @@ -215,26 +215,28 @@ int find_romentry(char *name) return -1; } -int find_next_included_romentry(unsigned int start) +romlayout_t *get_next_included_romentry(unsigned int start) { int i; unsigned int best_start = UINT_MAX; - int best_entry = -1; + romlayout_t *best_entry = NULL; + romlayout_t *cur; /* First come, first serve for overlapping regions. */ for (i = 0; i < romimages; i++) { - if (!rom_entries[i].included) + cur = &rom_entries[i]; + if (!cur->included) continue; /* Already past the current entry? */ - if (start > rom_entries[i].end) + if (start > cur->end) continue; /* Inside the current entry? */ - if (start >= rom_entries[i].start) - return i; + if (start >= cur->start) + return cur; /* Entry begins after start. */ - if (best_start > rom_entries[i].start) { - best_start = rom_entries[i].start; - best_entry = i; + if (best_start > cur->start) { + best_start = cur->start; + best_entry = cur; } } return best_entry; @@ -243,7 +245,7 @@ int find_next_included_romentry(unsigned int start) int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents) { unsigned int start = 0; - int entry; + romlayout_t *entry; unsigned int size = flash->total_size * 1024; /* If no layout file was specified or the layout file was empty, assume @@ -255,22 +257,21 @@ int handle_romentries(struct flashctx *flash, uint8_t *oldcontents, uint8_t *new * The union of all included romentries is used from the new image. */ while (start < size) { - entry = find_next_included_romentry(start); + entry = get_next_included_romentry(start); /* No more romentries for remaining region? */ - if (entry < 0) { + if (entry == NULL) { memcpy(newcontents + start, oldcontents + start, size - start); break; } - if (rom_entries[entry].start > start) + if (entry->start > start) memcpy(newcontents + start, oldcontents + start, - rom_entries[entry].start - start); + entry->start - start); /* Skip to location after current romentry. */ - start = rom_entries[entry].end + 1; + start = entry->end + 1; /* Catch overflow. */ if (!start) break; } - return 0; } -- 1.7.1

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[PATCH 0/5] layout patches 2.0
by Stefan Tauner 24 Dec '11

24 Dec '11

rebased to flashctx and unsignify. 2/5 was already acked by david hendricks. 3/5 has small changes due to the comments from david and a minor output fix. everything else should be unchanged iirc. Stefan Tauner (5): layout: change return type and name of find_next_included_romentry Add deferred -i processing layout: Add -i <image>[:<file>] support Use layout for verify operations too (not for merge) Fix the "Use layout for verify operations too" patch in a hacky way cli_classic.c | 10 +-- flash.h | 13 +++- flashrom.c | 149 ++++++++++++++++++++++++++++++++----------- layout.c | 196 +++++++++++++++++++++++++++++++++++++++++++++----------- 4 files changed, 282 insertions(+), 86 deletions(-)

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Re: [flashrom] [PATCH 5/5] Add ich_descriptor_tool to decode all flash descriptors stored in a flash dump file
by Stefan Tauner 24 Dec '11

24 Dec '11

committed with a few additional changes after a review (on IRC) from matthias wenzel (thx!) in r1480. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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[commit] r1480 - in trunk: . util/ich_descriptors_tool
by repository service 24 Dec '11

24 Dec '11

Author: stefanct Date: Sat Dec 24 01:00:32 2011 New Revision: 1480 URL: http://flashrom.org/trac/flashrom/changeset/1480 Log: Add ich_descriptor_tool to decode all flash descriptors stored in a flash dump file This patch adds an external utility that shares most of the existing descriptor decoding source code. Additionally to what is available via FDOC/FDOD this allows to access: - the softstraps which are used to configure the chipset by flash content without the need for BIOS routines. on ICH8 it is possible to read those with FDOC/FDOC too, but this was removed in later chipsets. - the ME VSCC (Vendor Specific Component Capabilities) table. simply put, this is an SPI chip database used to figure out the flash's capabilities. - the MAC address stored in the GbE image. Intel thinks this information should be confidential for ICH9 and up, but references some tidbits in their public documentation. This patch includes the human-readable information for ICH8, Ibex Peak (5 series) and Cougar Point (6 series); the latter two were obtained from leaked "SPI Flash Programming Guides" found by google. Data regarding ICH9 and 10 is unknown to us yet. It can probably found in: "Intel® ICH7, ICH8, ICH9 and ICH10 — SPI Family Flash Programming Guide" Information regarding the upcoming Panther Point chipset is also not included. Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Acked-by: Matthias Wenzel <bios(a)mazzoo.de> Added: trunk/util/ich_descriptors_tool/ trunk/util/ich_descriptors_tool/Makefile (contents, props changed) trunk/util/ich_descriptors_tool/TODO trunk/util/ich_descriptors_tool/ich_descriptors_tool.c (contents, props changed) Modified: trunk/ich_descriptors.c trunk/ich_descriptors.h trunk/programmer.h Modified: trunk/ich_descriptors.c ============================================================================== --- trunk/ich_descriptors.c Fri Dec 23 00:27:03 2011 (r1479) +++ trunk/ich_descriptors.c Sat Dec 24 01:00:32 2011 (r1480) @@ -22,9 +22,29 @@ #if defined(__i386__) || defined(__x86_64__) #include "ich_descriptors.h" + +#ifdef ICH_DESCRIPTORS_FROM_DUMP + +#include <stdio.h> +#define print(t, ...) printf(__VA_ARGS__) +#define DESCRIPTOR_MODE_SIGNATURE 0x0ff0a55a +/* The upper map is located in the word before the 256B-long OEM section at the + * end of the 4kB-long flash descriptor. + */ +#define UPPER_MAP_OFFSET (4096 - 256 - 4) +#define getVTBA(flumap) (((flumap)->FLUMAP1 << 4) & 0x00000ff0) + +#else /* ICH_DESCRIPTORS_FROM_DUMP */ + #include "flash.h" /* for msg_* */ #include "programmer.h" +#endif /* ICH_DESCRIPTORS_FROM_DUMP */ + +#ifndef min +#define min(a, b) (a < b) ? a : b +#endif + void prettyprint_ich_reg_vscc(uint32_t reg_val, int verbosity) { print(verbosity, "BES=0x%x, ", (reg_val & VSCC_BES) >> VSCC_BES_OFF); @@ -47,6 +67,12 @@ prettyprint_ich_descriptor_component(desc); prettyprint_ich_descriptor_region(desc); prettyprint_ich_descriptor_master(&desc->master); +#ifdef ICH_DESCRIPTORS_FROM_DUMP + if (cs >= CHIPSET_ICH8) { + prettyprint_ich_descriptor_upper_map(&desc->upper); + prettyprint_ich_descriptor_straps(cs, desc); + } +#endif /* ICH_DESCRIPTORS_FROM_DUMP */ } void prettyprint_ich_descriptor_content(const struct ich_desc_content *cont) @@ -213,6 +239,506 @@ msg_pdbg2("\n"); } +#ifdef ICH_DESCRIPTORS_FROM_DUMP + +void prettyprint_ich_descriptor_straps_ich8(const struct ich_descriptors *desc) +{ + static const char * const str_GPIO12[4] = { + "GPIO12", + "LAN PHY Power Control Function (Native Output)", + "GLAN_DOCK# (Native Input)", + "invalid configuration", + }; + + msg_pdbg2("--- MCH details ---\n"); + msg_pdbg2("ME B is %sabled.\n", desc->north.ich8.MDB ? "dis" : "en"); + msg_pdbg2("\n"); + + msg_pdbg2("--- ICH details ---\n"); + msg_pdbg2("ME SMBus Address 1: 0x%02x\n", desc->south.ich8.ASD); + msg_pdbg2("ME SMBus Address 2: 0x%02x\n", desc->south.ich8.ASD2); + msg_pdbg2("ME SMBus Controller is connected to the %s.\n", + desc->south.ich8.MESM2SEL ? "SMLink pins" : "SMBus pins"); + msg_pdbg2("SPI CS1 is used for %s.\n", + desc->south.ich8.SPICS1_LANPHYPC_SEL ? + "LAN PHY Power Control Function" : + "SPI Chip Select"); + msg_pdbg2("GPIO12 is used as %s.\n", + str_GPIO12[desc->south.ich8.GPIO12_SEL]); + msg_pdbg2("PCIe Port 6 is used for %s.\n", + desc->south.ich8.GLAN_PCIE_SEL ? "integrated LAN" : "PCI Express"); + msg_pdbg2("%sn BMC Mode: " + "Intel AMT SMBus Controller 1 is connected to %s.\n", + desc->south.ich8.BMCMODE ? "I" : "Not i", + desc->south.ich8.BMCMODE ? "SMLink" : "SMBus"); + msg_pdbg2("TCO is in %s Mode.\n", + desc->south.ich8.TCOMODE ? "Advanced TCO" : "Legacy/Compatible"); + msg_pdbg2("ME A is %sabled.\n", + desc->south.ich8.ME_DISABLE ? "dis" : "en"); + msg_pdbg2("\n"); +} + +static void prettyprint_ich_descriptor_straps_56_pciecs(uint8_t conf, uint8_t off) +{ + msg_pdbg2("PCI Express Port Configuration Strap %d: ", off+1); + + off *= 4; + switch(conf){ + case 0: + msg_pdbg2("4x1 Ports %d-%d (x1)", 1+off, 4+off); + break; + case 1: + msg_pdbg2("1x2, 2x1 Port %d (x2), Port %d (disabled), " + "Ports %d, %d (x1)", 1+off, 2+off, 3+off, 4+off); + break; + case 2: + msg_pdbg2("2x2 Port %d (x2), Port %d (x2), Ports " + "%d, %d (disabled)", 1+off, 3+off, 2+off, 4+off); + break; + case 3: + msg_pdbg2("1x4 Port %d (x4), Ports %d-%d (disabled)", + 1+off, 2+off, 4+off); + break; + } + msg_pdbg2("\n"); +} + +void prettyprint_ich_descriptor_pchstraps45678_56(const struct ich_desc_south_strap *s) +{ + /* PCHSTRP4 */ + msg_pdbg2("Intel PHY is %s.\n", + (s->ibex.PHYCON == 2) ? "connected" : + (s->ibex.PHYCON == 0) ? "disconnected" : "reserved"); + msg_pdbg2("GbE MAC SMBus address is %sabled.\n", + s->ibex.GBEMAC_SMBUS_ADDR_EN ? "en" : "dis"); + msg_pdbg2("GbE MAC SMBus address: 0x%02x\n", + s->ibex.GBEMAC_SMBUS_ADDR); + msg_pdbg2("GbE PHY SMBus address: 0x%02x\n", + s->ibex.GBEPHY_SMBUS_ADDR); + + /* PCHSTRP5 */ + /* PCHSTRP6 */ + /* PCHSTRP7 */ + msg_pdbg2("Intel ME SMBus Subsystem Vendor ID: 0x%04x\n", + s->ibex.MESMA2UDID_VENDOR); + msg_pdbg2("Intel ME SMBus Subsystem Device ID: 0x%04x\n", + s->ibex.MESMA2UDID_VENDOR); + + /* PCHSTRP8 */ +} + +void prettyprint_ich_descriptor_pchstraps111213_56(const struct ich_desc_south_strap *s) +{ + /* PCHSTRP11 */ + msg_pdbg2("SMLink1 GP Address is %sabled.\n", + s->ibex.SML1GPAEN ? "en" : "dis"); + msg_pdbg2("SMLink1 controller General Purpose Target address: 0x%02x\n", + s->ibex.SML1GPA); + msg_pdbg2("SMLink1 I2C Target address is %sabled.\n", + s->ibex.SML1I2CAEN ? "en" : "dis"); + msg_pdbg2("SMLink1 I2C Target address: 0x%02x\n", + s->ibex.SML1I2CA); + + /* PCHSTRP12 */ + /* PCHSTRP13 */ +} + +void prettyprint_ich_descriptor_straps_ibex(const struct ich_desc_south_strap *s) +{ + static const uint8_t const dec_t209min[4] = { + 100, + 50, + 5, + 1 + }; + + msg_pdbg2("--- PCH ---\n"); + + /* PCHSTRP0 */ + msg_pdbg2("Chipset configuration Softstrap 2: %d\n", s->ibex.cs_ss2); + msg_pdbg2("Intel ME SMBus Select is %sabled.\n", + s->ibex.SMB_EN ? "en" : "dis"); + msg_pdbg2("SMLink0 segment is %sabled.\n", + s->ibex.SML0_EN ? "en" : "dis"); + msg_pdbg2("SMLink1 segment is %sabled.\n", + s->ibex.SML1_EN ? "en" : "dis"); + msg_pdbg2("SMLink1 Frequency: %s\n", + (s->ibex.SML1FRQ == 1) ? "100 kHz" : "reserved"); + msg_pdbg2("Intel ME SMBus Frequency: %s\n", + (s->ibex.SMB0FRQ == 1) ? "100 kHz" : "reserved"); + msg_pdbg2("SMLink0 Frequency: %s\n", + (s->ibex.SML0FRQ == 1) ? "100 kHz" : "reserved"); + msg_pdbg2("GPIO12 is used as %s.\n", s->ibex.LANPHYPC_GP12_SEL ? + "LAN_PHY_PWR_CTRL" : "general purpose output"); + msg_pdbg2("Chipset configuration Softstrap 1: %d\n", s->ibex.cs_ss1); + msg_pdbg2("DMI RequesterID Checks are %sabled.\n", + s->ibex.DMI_REQID_DIS ? "en" : "dis"); + msg_pdbg2("BIOS Boot-Block size (BBBS): %d kB.\n", + 1 << (6 + s->ibex.BBBS)); + + /* PCHSTRP1 */ + msg_pdbg2("Chipset configuration Softstrap 3: 0x%x\n", s->ibex.cs_ss3); + + /* PCHSTRP2 */ + msg_pdbg2("ME SMBus ASD address is %sabled.\n", + s->ibex.MESMASDEN ? "en" : "dis"); + msg_pdbg2("ME SMBus Controller ASD Target address: 0x%02x\n", + s->ibex.MESMASDA); + msg_pdbg2("ME SMBus I2C address is %sabled.\n", + s->ibex.MESMI2CEN ? "en" : "dis"); + msg_pdbg2("ME SMBus I2C target address: 0x%02x\n", + s->ibex.MESMI2CA); + + /* PCHSTRP3 */ + prettyprint_ich_descriptor_pchstraps45678_56(s); + /* PCHSTRP9 */ + prettyprint_ich_descriptor_straps_56_pciecs(s->ibex.PCIEPCS1, 0); + prettyprint_ich_descriptor_straps_56_pciecs(s->ibex.PCIEPCS1, 1); + msg_pdbg2("PCIe Lane Reversal 1: PCIe Lanes 0-3 are %sreserved.\n", + s->ibex.PCIELR1 ? "" : "not "); + msg_pdbg2("PCIe Lane Reversal 2: PCIe Lanes 4-7 are %sreserved.\n", + s->ibex.PCIELR2 ? "" : "not "); + msg_pdbg2("DMI Lane Reversal: DMI Lanes 0-3 are %sreserved.\n", + s->ibex.DMILR ? "" : "not "); + msg_pdbg2("Default PHY PCIe Port is %d.\n", s->ibex.PHY_PCIEPORTSEL+1); + msg_pdbg2("Integrated MAC/PHY communication over PCIe is %sabled.\n", + s->ibex.PHY_PCIE_EN ? "en" : "dis"); + + /* PCHSTRP10 */ + msg_pdbg2("Management Engine will boot from %sflash.\n", + s->ibex.ME_BOOT_FLASH ? "" : "ROM, then "); + msg_pdbg2("Chipset configuration Softstrap 5: %d\n", s->ibex.cs_ss5); + msg_pdbg2("Virtualization Engine Enable 1 is %sabled.\n", + s->ibex.VE_EN ? "en" : "dis"); + msg_pdbg2("ME Memory-attached Debug Display Device is %sabled.\n", + s->ibex.MMDDE ? "en" : "dis"); + msg_pdbg2("ME Memory-attached Debug Display Device address: 0x%02x\n", + s->ibex.MMADDR); + msg_pdbg2("Chipset configuration Softstrap 7: %d\n", s->ibex.cs_ss7); + msg_pdbg2("Integrated Clocking Configuration is %d.\n", + (s->ibex.ICC_SEL == 7) ? 0 : s->ibex.ICC_SEL); + msg_pdbg2("PCH Signal CL_RST1# does %sassert when Intel ME performs a " + "reset.\n", s->ibex.MER_CL1 ? "" : "not "); + + prettyprint_ich_descriptor_pchstraps111213_56(s); + + /* PCHSTRP14 */ + msg_pdbg2("Virtualization Engine Enable 2 is %sabled.\n", + s->ibex.VE_EN2 ? "en" : "dis"); + msg_pdbg2("Virtualization Engine will boot from %sflash.\n", + s->ibex.VE_BOOT_FLASH ? "" : "ROM, then "); + msg_pdbg2("Braidwood SSD functionality is %sabled.\n", + s->ibex.BW_SSD ? "en" : "dis"); + msg_pdbg2("Braidwood NVMHCI functionality is %sabled.\n", + s->ibex.NVMHCI_EN ? "en" : "dis"); + + /* PCHSTRP15 */ + msg_pdbg2("Chipset configuration Softstrap 6: %d\n", s->ibex.cs_ss6); + msg_pdbg2("Integrated wired LAN Solution is %sabled.\n", + s->ibex.IWL_EN ? "en" : "dis"); + msg_pdbg2("t209 min Timing: %d ms\n", + dec_t209min[s->ibex.t209min]); + msg_pdbg2("\n"); +} + +void prettyprint_ich_descriptor_straps_cougar(const struct ich_desc_south_strap *s) +{ + msg_pdbg2("--- PCH ---\n"); + + /* PCHSTRP0 */ + msg_pdbg2("Chipset configuration Softstrap 1: %d\n", s->cougar.cs_ss1); + msg_pdbg2("Intel ME SMBus Select is %sabled.\n", + s->ibex.SMB_EN ? "en" : "dis"); + msg_pdbg2("SMLink0 segment is %sabled.\n", + s->ibex.SML0_EN ? "en" : "dis"); + msg_pdbg2("SMLink1 segment is %sabled.\n", + s->ibex.SML1_EN ? "en" : "dis"); + msg_pdbg2("SMLink1 Frequency: %s\n", + (s->ibex.SML1FRQ == 1) ? "100 kHz" : "reserved"); + msg_pdbg2("Intel ME SMBus Frequency: %s\n", + (s->ibex.SMB0FRQ == 1) ? "100 kHz" : "reserved"); + msg_pdbg2("SMLink0 Frequency: %s\n", + (s->ibex.SML0FRQ == 1) ? "100 kHz" : "reserved"); + msg_pdbg2("GPIO12 is used as %s.\n", s->ibex.LANPHYPC_GP12_SEL ? + "LAN_PHY_PWR_CTRL" : "general purpose output"); + msg_pdbg2("LinkSec is %sabled.\n", + s->cougar.LINKSEC_DIS ? "en" : "dis"); + msg_pdbg2("DMI RequesterID Checks are %sabled.\n", + s->ibex.DMI_REQID_DIS ? "en" : "dis"); + msg_pdbg2("BIOS Boot-Block size (BBBS): %d kB.\n", + 1 << (6 + s->ibex.BBBS)); + + /* PCHSTRP1 */ + msg_pdbg2("Chipset configuration Softstrap 3: 0x%x\n", s->ibex.cs_ss3); + msg_pdbg2("Chipset configuration Softstrap 2: 0x%x\n", s->ibex.cs_ss2); + + /* PCHSTRP2 */ + msg_pdbg2("ME SMBus ASD address is %sabled.\n", + s->ibex.MESMASDEN ? "en" : "dis"); + msg_pdbg2("ME SMBus Controller ASD Target address: 0x%02x\n", + s->ibex.MESMASDA); + msg_pdbg2("ME SMBus MCTP Address is %sabled.\n", + s->cougar.MESMMCTPAEN ? "en" : "dis"); + msg_pdbg2("ME SMBus MCTP target address: 0x%02x\n", + s->cougar.MESMMCTPA); + msg_pdbg2("ME SMBus I2C address is %sabled.\n", + s->ibex.MESMI2CEN ? "en" : "dis"); + msg_pdbg2("ME SMBus I2C target address: 0x%02x\n", + s->ibex.MESMI2CA); + + /* PCHSTRP3 */ + prettyprint_ich_descriptor_pchstraps45678_56(s); + /* PCHSTRP9 */ + prettyprint_ich_descriptor_straps_56_pciecs(s->ibex.PCIEPCS1, 0); + prettyprint_ich_descriptor_straps_56_pciecs(s->ibex.PCIEPCS1, 1); + msg_pdbg2("PCIe Lane Reversal 1: PCIe Lanes 0-3 are %sreserved.\n", + s->ibex.PCIELR1 ? "" : "not "); + msg_pdbg2("PCIe Lane Reversal 2: PCIe Lanes 4-7 are %sreserved.\n", + s->ibex.PCIELR2 ? "" : "not "); + msg_pdbg2("DMI Lane Reversal: DMI Lanes 0-3 are %sreserved.\n", + s->ibex.DMILR ? "" : "not "); + msg_pdbg2("ME Debug status writes over SMBUS are %sabled.\n", + s->cougar.MDSMBE_EN ? "en" : "dis"); + msg_pdbg2("ME Debug SMBus Emergency Mode address: 0x%02x (raw)\n", + s->cougar.MDSMBE_ADD); + msg_pdbg2("Default PHY PCIe Port is %d.\n", s->ibex.PHY_PCIEPORTSEL+1); + msg_pdbg2("Integrated MAC/PHY communication over PCIe is %sabled.\n", + s->ibex.PHY_PCIE_EN ? "en" : "dis"); + msg_pdbg2("PCIe ports Subtractive Decode Agent is %sabled.\n", + s->cougar.SUB_DECODE_EN ? "en" : "dis"); + msg_pdbg2("GPIO74 is used as %s.\n", s->cougar.PCHHOT_SML1ALERT_SEL ? + "PCHHOT#" : "SML1ALERT#"); + + /* PCHSTRP10 */ + msg_pdbg2("Management Engine will boot from %sflash.\n", + s->ibex.ME_BOOT_FLASH ? "" : "ROM, then "); + + msg_pdbg2("ME Debug SMBus Emergency Mode is %sabled.\n", + s->cougar.MDSMBE_EN ? "en" : "dis"); + msg_pdbg2("ME Debug SMBus Emergency Mode Address: 0x%02x\n", + s->cougar.MDSMBE_ADD); + + msg_pdbg2("Integrated Clocking Configuration used: %d\n", + s->cougar.ICC_SEL); + msg_pdbg2("PCH Signal CL_RST1# does %sassert when Intel ME performs a " + "reset.\n", s->ibex.MER_CL1 ? "" : "not "); + msg_pdbg2("ICC Profile is selected by %s.\n", + s->cougar.ICC_PRO_SEL ? "Softstraps" : "BIOS"); + msg_pdbg2("Deep SX is %ssupported on the platform.\n", + s->cougar.Deep_SX_EN ? "not " : ""); + msg_pdbg2("ME Debug LAN Emergency Mode is %sabled.\n", + s->cougar.ME_DBG_LAN ? "en" : "dis"); + + prettyprint_ich_descriptor_pchstraps111213_56(s); + + /* PCHSTRP14 */ + /* PCHSTRP15 */ + msg_pdbg2("Chipset configuration Softstrap 6: %d\n", s->cougar.cs_ss6); + msg_pdbg2("Integrated wired LAN is %sabled.\n", + s->cougar.IWL_EN ? "en" : "dis"); + msg_pdbg2("Chipset configuration Softstrap 5: %d\n", s->cougar.cs_ss5); + msg_pdbg2("SMLink1 provides temperature from %s.\n", + s->cougar.SMLINK1_THERM_SEL ? + "PCH only" : "the CPU, PCH and DIMMs"); + msg_pdbg2("GPIO29 is used as %s.\n", s->cougar.SLP_LAN_GP29_SEL ? + "general purpose output" : "SLP_LAN#"); + + /* PCHSTRP16 */ + /* PCHSTRP17 */ + msg_pdbg2("Integrated Clock: %s Clock Mode\n", + s->cougar.ICML ? "Buffered Through" : "Full Integrated"); + msg_pdbg2("\n"); +} + +void prettyprint_ich_descriptor_straps(enum ich_chipset cs, const struct ich_descriptors *desc) +{ + unsigned int i, max; + msg_pdbg2("=== Softstraps ===\n"); + + if (sizeof(desc->north.STRPs) / 4 + 1 < desc->content.MSL) { + max = sizeof(desc->north.STRPs) / 4 + 1; + msg_pdbg2("MSL (%u) is greater than the current maximum of %u " + "entries.\n", desc->content.MSL, max + 1); + msg_pdbg2("Only the first %u entries will be printed.\n", max); + } else + max = desc->content.MSL; + + msg_pdbg2("--- North/MCH/PROC (%d entries) ---\n", max); + for (i = 0; i < max; i++) + msg_pdbg2("STRP%-2d = 0x%08x\n", i, desc->north.STRPs[i]); + msg_pdbg2("\n"); + + if (sizeof(desc->south.STRPs) / 4 < desc->content.ISL) { + max = sizeof(desc->south.STRPs) / 4; + msg_pdbg2("ISL (%u) is greater than the current maximum of %u " + "entries.\n", desc->content.ISL, max); + msg_pdbg2("Only the first %u entries will be printed.\n", max); + } else + max = desc->content.ISL; + + msg_pdbg2("--- South/ICH/PCH (%d entries) ---\n", max); + for (i = 0; i < max; i++) + msg_pdbg2("STRP%-2d = 0x%08x\n", i, desc->south.STRPs[i]); + msg_pdbg2("\n"); + + switch (cs) { + case CHIPSET_ICH8: + if (sizeof(desc->north.ich8) / 4 != desc->content.MSL) + msg_pdbg2("Detailed North/MCH/PROC information is " + "probably not reliable, printing anyway.\n"); + if (sizeof(desc->south.ich8) / 4 != desc->content.ISL) + msg_pdbg2("Detailed South/ICH/PCH information is " + "probably not reliable, printing anyway.\n"); + prettyprint_ich_descriptor_straps_ich8(desc); + break; + case CHIPSET_5_SERIES_IBEX_PEAK: + /* PCH straps only. PROCSTRPs are unknown. */ + if (sizeof(desc->south.ibex) / 4 != desc->content.ISL) + msg_pdbg2("Detailed South/ICH/PCH information is " + "probably not reliable, printing anyway.\n"); + prettyprint_ich_descriptor_straps_ibex(&desc->south); + break; + case CHIPSET_6_SERIES_COUGAR_POINT: + /* PCH straps only. PROCSTRP0 is "reserved". */ + if (sizeof(desc->south.cougar) / 4 != desc->content.ISL) + msg_pdbg2("Detailed South/ICH/PCH information is " + "probably not reliable, printing anyway.\n"); + prettyprint_ich_descriptor_straps_cougar(&desc->south); + break; + case CHIPSET_ICH_UNKNOWN: + break; + default: + msg_pdbg2("The meaning of the descriptor straps are unknown " + "yet.\n\n"); + break; + } +} + +void prettyprint_rdid(uint32_t reg_val) +{ + uint8_t mid = reg_val & 0xFF; + uint16_t did = ((reg_val >> 16) & 0xFF) | (reg_val & 0xFF00); + msg_pdbg2("Manufacturer ID 0x%02x, Device ID 0x%04x\n", mid, did); +} + +void prettyprint_ich_descriptor_upper_map(const struct ich_desc_upper_map *umap) +{ + int i; + msg_pdbg2("=== Upper Map Section ===\n"); + msg_pdbg2("FLUMAP1 0x%08x\n", umap->FLUMAP1); + msg_pdbg2("\n"); + + msg_pdbg2("--- Details ---\n"); + msg_pdbg2("VTL (length in DWORDS) = %d\n", umap->VTL); + msg_pdbg2("VTBA (base address) = 0x%6.6x\n", getVTBA(umap)); + msg_pdbg2("\n"); + + msg_pdbg2("VSCC Table: %d entries\n", umap->VTL/2); + for (i = 0; i < umap->VTL/2; i++) + { + uint32_t jid = umap->vscc_table[i].JID; + uint32_t vscc = umap->vscc_table[i].VSCC; + msg_pdbg2(" JID%d = 0x%08x\n", i, jid); + msg_pdbg2(" VSCC%d = 0x%08x\n", i, vscc); + msg_pdbg2(" "); /* indention */ + prettyprint_rdid(jid); + msg_pdbg2(" "); /* indention */ + prettyprint_ich_reg_vscc(vscc, 0); + } + msg_pdbg2("\n"); +} + +/* len is the length of dump in bytes */ +int read_ich_descriptors_from_dump(const uint32_t *dump, unsigned int len, struct ich_descriptors *desc) +{ + unsigned int i, max; + uint8_t pch_bug_offset = 0; + + if (dump == NULL || desc == NULL) + return ICH_RET_PARAM; + + if (dump[0] != DESCRIPTOR_MODE_SIGNATURE) { + if (dump[4] == DESCRIPTOR_MODE_SIGNATURE) + pch_bug_offset = 4; + else + return ICH_RET_ERR; + } + + /* map */ + if (len < (4 + pch_bug_offset) * 4 - 1) + return ICH_RET_OOB; + desc->content.FLVALSIG = dump[0 + pch_bug_offset]; + desc->content.FLMAP0 = dump[1 + pch_bug_offset]; + desc->content.FLMAP1 = dump[2 + pch_bug_offset]; + desc->content.FLMAP2 = dump[3 + pch_bug_offset]; + + /* component */ + if (len < (getFCBA(&desc->content) + 3 * 4 - 1)) + return ICH_RET_OOB; + desc->component.FLCOMP = dump[(getFCBA(&desc->content) >> 2) + 0]; + desc->component.FLILL = dump[(getFCBA(&desc->content) >> 2) + 1]; + desc->component.FLPB = dump[(getFCBA(&desc->content) >> 2) + 2]; + + /* region */ + if (len < (getFRBA(&desc->content) + 5 * 4 - 1)) + return ICH_RET_OOB; + desc->region.FLREGs[0] = dump[(getFRBA(&desc->content) >> 2) + 0]; + desc->region.FLREGs[1] = dump[(getFRBA(&desc->content) >> 2) + 1]; + desc->region.FLREGs[2] = dump[(getFRBA(&desc->content) >> 2) + 2]; + desc->region.FLREGs[3] = dump[(getFRBA(&desc->content) >> 2) + 3]; + desc->region.FLREGs[4] = dump[(getFRBA(&desc->content) >> 2) + 4]; + + /* master */ + if (len < (getFMBA(&desc->content) + 3 * 4 - 1)) + return ICH_RET_OOB; + desc->master.FLMSTR1 = dump[(getFMBA(&desc->content) >> 2) + 0]; + desc->master.FLMSTR2 = dump[(getFMBA(&desc->content) >> 2) + 1]; + desc->master.FLMSTR3 = dump[(getFMBA(&desc->content) >> 2) + 2]; + + /* upper map */ + desc->upper.FLUMAP1 = dump[(UPPER_MAP_OFFSET >> 2) + 0]; + + /* VTL is 8 bits long. Quote from the Ibex Peak SPI programming guide: + * "Identifies the 1s based number of DWORDS contained in the VSCC + * Table. Each SPI component entry in the table is 2 DWORDS long." So + * the maximum of 255 gives us 127.5 SPI components(!?) 8 bytes each. A + * check ensures that the maximum offset actually accessed is available. + */ + if (len < (getVTBA(&desc->upper) + (desc->upper.VTL / 2 * 8) - 1)) + return ICH_RET_OOB; + + for (i = 0; i < desc->upper.VTL/2; i++) { + desc->upper.vscc_table[i].JID = + dump[(getVTBA(&desc->upper) >> 2) + i * 2 + 0]; + desc->upper.vscc_table[i].VSCC = + dump[(getVTBA(&desc->upper) >> 2) + i * 2 + 1]; + } + + /* MCH/PROC (aka. North) straps */ + if (len < getFMSBA(&desc->content) + desc->content.MSL * 4) + return ICH_RET_OOB; + + /* limit the range to be written */ + max = min(sizeof(desc->north.STRPs) / 4, desc->content.MSL); + for (i = 0; i < max; i++) + desc->north.STRPs[i] = + dump[(getFMSBA(&desc->content) >> 2) + i]; + + /* ICH/PCH (aka. South) straps */ + if (len < getFISBA(&desc->content) + desc->content.ISL * 4) + return ICH_RET_OOB; + + /* limit the range to be written */ + max = min(sizeof(desc->south.STRPs) / 4, desc->content.ISL); + for (i = 0; i < max; i++) + desc->south.STRPs[i] = + dump[(getFISBA(&desc->content) >> 2) + i]; + + return ICH_RET_OK; +} + +#else /* ICH_DESCRIPTORS_FROM_DUMP */ + /** Returns the integer representation of the component density with index idx in bytes or 0 if a correct size can not be determined. */ int getFCBA_component_density(const struct ich_descriptors *desc, uint8_t idx) @@ -313,4 +839,5 @@ msg_pdbg2(" done.\n"); return ICH_RET_OK; } +#endif /* ICH_DESCRIPTORS_FROM_DUMP */ #endif /* defined(__i386__) || defined(__x86_64__) */ Modified: trunk/ich_descriptors.h ============================================================================== --- trunk/ich_descriptors.h Fri Dec 23 00:27:03 2011 (r1479) +++ trunk/ich_descriptors.h Sat Dec 24 01:00:32 2011 (r1480) @@ -227,22 +227,349 @@ }; }; +#ifdef ICH_DESCRIPTORS_FROM_DUMP +struct ich_desc_north_strap { + union { + uint32_t STRPs[1]; /* current maximum: ich8 */ + struct { /* ich8 */ + struct { /* STRP2 (in the datasheet) */ + uint32_t MDB :1, + :31; + }; + } ich8; + }; +}; + +struct ich_desc_south_strap { + union { + uint32_t STRPs[16]; /* current maximum: ibex peak */ + struct { /* ich8 */ + struct { /* STRP1 */ + uint32_t ME_DISABLE :1, + :6, + TCOMODE :1, + ASD :7, + BMCMODE :1, + :3, + GLAN_PCIE_SEL :1, + GPIO12_SEL :2, + SPICS1_LANPHYPC_SEL :1, + MESM2SEL :1, + :1, + ASD2 :7; + }; + } ich8; + struct { /* ibex peak */ + struct { /* STRP0 */ + uint32_t :1, + cs_ss2 :1, + :5, + SMB_EN :1, + SML0_EN :1, + SML1_EN :1, + SML1FRQ :2, + SMB0FRQ :2, + SML0FRQ :2, + :4, + LANPHYPC_GP12_SEL :1, + cs_ss1 :1, + :2, + DMI_REQID_DIS :1, + :4, + BBBS :2, + :1; + }; + struct { /* STRP1 */ + uint32_t cs_ss3 :4, + :28; + }; + struct { /* STRP2 */ + uint32_t :8, + MESMASDEN :1, + MESMASDA :7, + :8, + MESMI2CEN :1, + MESMI2CA :7; + }; + struct { /* STRP3 */ + uint32_t :32; + }; + struct { /* STRP4 */ + uint32_t PHYCON :2, + :6, + GBEMAC_SMBUS_ADDR_EN :1, + GBEMAC_SMBUS_ADDR :7, + :1, + GBEPHY_SMBUS_ADDR :7, + :8; + }; + struct { /* STRP5 */ + uint32_t :32; + }; + struct { /* STRP6 */ + uint32_t :32; + }; + struct { /* STRP7 */ + uint32_t MESMA2UDID_VENDOR :16, + MESMA2UDID_DEVICE :16; + }; + struct { /* STRP8 */ + uint32_t :32; + }; + struct { /* STRP9 */ + uint32_t PCIEPCS1 :2, + PCIEPCS2 :2, + PCIELR1 :1, + PCIELR2 :1, + DMILR :1, + :1, + PHY_PCIEPORTSEL :3, + PHY_PCIE_EN :1, + :20; + }; + struct { /* STRP10 */ + uint32_t :1, + ME_BOOT_FLASH :1, + cs_ss5 :1, + VE_EN :1, + :4, + MMDDE :1, + MMADDR :7, + cs_ss7 :1, + :1, + ICC_SEL :3, + MER_CL1 :1, + :10; + }; + struct { /* STRP11 */ + uint32_t SML1GPAEN :1, + SML1GPA :7, + :16, + SML1I2CAEN :1, + SML1I2CA :7; + }; + struct { /* STRP12 */ + uint32_t :32; + }; + struct { /* STRP13 */ + uint32_t :32; + }; + struct { /* STRP14 */ + uint32_t :8, + VE_EN2 :1, + :5, + VE_BOOT_FLASH :1, + :1, + BW_SSD :1, + NVMHCI_EN :1, + :14; + }; + struct { /* STRP15 */ + uint32_t :3, + cs_ss6 :2, + :1, + IWL_EN :1, + :1, + t209min :2, + :22; + }; + } ibex; + struct { /* cougar point */ + struct { /* STRP0 */ + uint32_t :1, + cs_ss1 :1, + :5, + SMB_EN :1, + SML0_EN :1, + SML1_EN :1, + SML1FRQ :2, + SMB0FRQ :2, + SML0FRQ :2, + :4, + LANPHYPC_GP12_SEL :1, + LINKSEC_DIS :1, + :2, + DMI_REQID_DIS :1, + :4, + BBBS :2, + :1; + }; + struct { /* STRP1 */ + uint32_t cs_ss3 :4, + :4, + cs_ss2 :1, + :28; + }; + struct { /* STRP2 */ + uint32_t :8, + MESMASDEN :1, + MESMASDA :7, + MESMMCTPAEN :1, + MESMMCTPA :7, + MESMI2CEN :1, + MESMI2CA :7; + }; + struct { /* STRP3 */ + uint32_t :32; + }; + struct { /* STRP4 */ + uint32_t PHYCON :2, + :6, + GBEMAC_SMBUS_ADDR_EN :1, + GBEMAC_SMBUS_ADDR :7, + :1, + GBEPHY_SMBUS_ADDR :7, + :8; + }; + struct { /* STRP5 */ + uint32_t :32; + }; + struct { /* STRP6 */ + uint32_t :32; + }; + struct { /* STRP7 */ + uint32_t MESMA2UDID_VENDOR :16, + MESMA2UDID_DEVICE :16; + }; + struct { /* STRP8 */ + uint32_t :32; + }; + struct { /* STRP9 */ + uint32_t PCIEPCS1 :2, + PCIEPCS2 :2, + PCIELR1 :1, + PCIELR2 :1, + DMILR :1, + cs_ss4 :1, + PHY_PCIEPORTSEL :3, + PHY_PCIE_EN :1, + :2, + SUB_DECODE_EN :1, + :7, + PCHHOT_SML1ALERT_SEL :1, + :9; + }; + struct { /* STRP10 */ + uint32_t :1, + ME_BOOT_FLASH :1, + :6, + MDSMBE_EN :1, + MDSMBE_ADD :7, + :2, + ICC_SEL :3, + MER_CL1 :1, + ICC_PRO_SEL :1, + Deep_SX_EN :1, + ME_DBG_LAN :1, + :7; + }; + struct { /* STRP11 */ + uint32_t SML1GPAEN :1, + SML1GPA :7, + :16, + SML1I2CAEN :1, + SML1I2CA :7; + }; + struct { /* STRP12 */ + uint32_t :32; + }; + struct { /* STRP13 */ + uint32_t :32; + }; + struct { /* STRP14 */ + uint32_t :32; + }; + struct { /* STRP15 */ + uint32_t cs_ss6 :6, + IWL_EN :1, + cs_ss5 :2, + :4, + SMLINK1_THERM_SEL :1, + SLP_LAN_GP29_SEL :1, + :16; + }; + struct { /* STRP16 */ + uint32_t :32; + }; + struct { /* STRP17 */ + uint32_t ICML :1, + cs_ss7 :1, + :30; + }; + } cougar; + }; +}; + +struct ich_desc_upper_map { + union { + uint32_t FLUMAP1; /* Flash Upper Map 1 */ + struct { + uint32_t VTBA :8, /* ME VSCC Table Base Address */ + VTL :8, /* ME VSCC Table Length */ + :16; + }; + }; + struct { + union { /* JEDEC-ID Register */ + uint32_t JID; + struct { + uint32_t vid :8, /* Vendor ID */ + cid0 :8, /* Component ID 0 */ + cid1 :8, /* Component ID 1 */ + :8; + }; + }; + union { /* Vendor Specific Component Capabilities */ + uint32_t VSCC; + struct { + uint32_t ubes :2, /* Upper Block/Sector Erase Size */ + uwg :1, /* Upper Write Granularity */ + uwsr :1, /* Upper Write Status Required */ + uwews :1, /* Upper Write Enable on Write Status */ + :3, + ueo :8, /* Upper Erase Opcode */ + lbes :2, /* Lower Block/Sector Erase Size */ + lwg :1, /* Lower Write Granularity */ + lwsr :1, /* Lower Write Status Required */ + lwews :1, /* Lower Write Enable on Write Status */ + :3, + leo :16; /* Lower Erase Opcode */ + }; + }; + } vscc_table[128]; +}; +#endif /* ICH_DESCRIPTORS_FROM_DUMP */ + struct ich_descriptors { struct ich_desc_content content; struct ich_desc_component component; struct ich_desc_region region; struct ich_desc_master master; +#ifdef ICH_DESCRIPTORS_FROM_DUMP + struct ich_desc_north_strap north; + struct ich_desc_south_strap south; + struct ich_desc_upper_map upper; +#endif /* ICH_DESCRIPTORS_FROM_DUMP */ }; -void prettyprint_ich_descriptors(enum ich_chipset, const struct ich_descriptors *desc); +void prettyprint_ich_descriptors(enum ich_chipset cs, const struct ich_descriptors *desc); void prettyprint_ich_descriptor_content(const struct ich_desc_content *content); void prettyprint_ich_descriptor_component(const struct ich_descriptors *desc); void prettyprint_ich_descriptor_region(const struct ich_descriptors *desc); void prettyprint_ich_descriptor_master(const struct ich_desc_master *master); +#ifdef ICH_DESCRIPTORS_FROM_DUMP + +void prettyprint_ich_descriptor_upper_map(const struct ich_desc_upper_map *umap); +void prettyprint_ich_descriptor_straps(enum ich_chipset cs, const struct ich_descriptors *desc); +int read_ich_descriptors_from_dump(const uint32_t *dump, unsigned int len, struct ich_descriptors *desc); + +#else /* ICH_DESCRIPTORS_FROM_DUMP */ + int read_ich_descriptors_via_fdo(void *spibar, struct ich_descriptors *desc); int getFCBA_component_density(const struct ich_descriptors *desc, uint8_t idx); +#endif /* ICH_DESCRIPTORS_FROM_DUMP */ #endif /* __ICH_DESCRIPTORS_H__ */ #endif /* defined(__i386__) || defined(__x86_64__) */ Modified: trunk/programmer.h ============================================================================== --- trunk/programmer.h Fri Dec 23 00:27:03 2011 (r1479) +++ trunk/programmer.h Sat Dec 24 01:00:32 2011 (r1480) @@ -527,7 +527,6 @@ int register_spi_programmer(const struct spi_programmer *programmer); /* ichspi.c */ -#if CONFIG_INTERNAL == 1 enum ich_chipset { CHIPSET_ICH_UNKNOWN, CHIPSET_ICH7 = 7, @@ -539,6 +538,7 @@ CHIPSET_7_SERIES_PANTHER_POINT }; +#if CONFIG_INTERNAL == 1 extern uint32_t ichspi_bbar; int ich_init_spi(struct pci_dev *dev, uint32_t base, void *rcrb, enum ich_chipset ich_generation); Added: trunk/util/ich_descriptors_tool/Makefile ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/util/ich_descriptors_tool/Makefile Sat Dec 24 01:00:32 2011 (r1480) @@ -0,0 +1,42 @@ +CC ?= gcc + +PROGRAM=ich_descriptors_tool +EXTRAINCDIRS = ../../ . +DEPPATH = .dep +OBJATH = .obj +SHAREDSRC = ich_descriptors.c +SHAREDSRCDIR = ../.. + +SRC = $(wildcard *.c) + +CFLAGS += -Wall +CFLAGS += -MMD -MP -MF $(DEPPATH)/$((a)F).d +# enables functions that populate the descriptor structs from plain binary dumps +CFLAGS += -D ICH_DESCRIPTORS_FROM_DUMP +CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS)) + +OBJ = $(OBJATH)/$(SRC:%.c=%.o) + +SHAREDOBJ = $(OBJATH)/$(notdir $(SHAREDSRC:%.c=%.o)) + +all:$(PROGRAM) + +$(OBJ): $(OBJATH)/%.o : %.c + $(CC) $(CFLAGS) -o $@ -c $< + +# this enables us to share source files without simultaneously sharing .o files +# with flashrom, which would lead to unexpected results (w/o running make clean) +$(SHAREDOBJ): $(OBJATH)/%.o : $(SHAREDSRCDIR)/%.c + $(CC) $(CFLAGS) -o $@ -c $< + +$(PROGRAM): $(OBJ) $(SHAREDOBJ) + $(CC) -o $(PROGRAM) $(OBJ) $(SHAREDOBJ) + +clean: + rm -f $(PROGRAM) + rm -rf $(DEPPATH) $(OBJATH) + +# Include the dependency files. +-include $(shell mkdir -p $(DEPPATH) $(OBJATH) 2>/dev/null) $(wildcard $(DEPPATH)/*) + +.PHONY: all clean Added: trunk/util/ich_descriptors_tool/TODO ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/util/ich_descriptors_tool/TODO Sat Dec 24 01:00:32 2011 (r1480) @@ -0,0 +1,10 @@ +- reverse the path: assemble a descriptormode image from various + blobs (BIOS, GbE, ME, OEM) and a description (xml? custom config? + sane defaults and cmd-line switches?) +- dump 256 OEM bytes +- deal with the various possible locations of mac address(es?) + /* mazzoo said: from what I've seen, the MAC address is the 1st or + * 2nd 6 bytes in the GbE region. It seems the PXE-OpROM and/or the + * intel EEUPDATE-tool copies the MAC address to the 2nd part. + */ +- add descriptions for the missing chipsets Added: trunk/util/ich_descriptors_tool/ich_descriptors_tool.c ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/util/ich_descriptors_tool/ich_descriptors_tool.c Sat Dec 24 01:00:32 2011 (r1480) @@ -0,0 +1,227 @@ +/* + * This file is part of the flashrom project. + * + * Copyright (C) 2010 Matthias Wenzel <bios at mazzoo dot de> + * Copyright (C) 2011 Stefan Tauner + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +/* + * dump information and binaries from BIOS images that are in descriptor mode + */ +#include <stdio.h> +#include <stdint.h> +#include <stdlib.h> +#include <sys/mman.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include <unistd.h> +#include <string.h> +#include <errno.h> +#include "ich_descriptors.h" + +static void dump_file(const char *basename, const uint32_t *dump, unsigned int len, struct ich_desc_region *reg, unsigned int i) +{ + int ret; + char *fn; + const char *reg_name; + uint32_t file_len; + const char *const region_names[5] = { + "Descriptor", "BIOS", "ME", "GbE", "Platform" + }; + uint32_t base = ICH_FREG_BASE(reg->FLREGs[i]); + uint32_t limit = ICH_FREG_LIMIT(reg->FLREGs[i]); + + reg_name = region_names[i]; + if (base > limit) { + printf("The %s region is unused and thus not dumped.\n", + reg_name); + return; + } + + limit = limit | 0x0fff; + file_len = limit + 1 - base; + if (base + file_len > len) { + printf("The %s region is spanning 0x%08x-0x%08x, but it is " + "not (fully) included in the image (0-0x%08x), thus not " + "dumped.\n", reg_name, base, limit, len - 1); + return; + } + + fn = malloc(strlen(basename) + strlen(reg_name) + strlen(".bin") + 2); + if (!fn) { + fprintf(stderr, "Out of memory!\n"); + exit(1); + } + snprintf(fn, strlen(basename) + strlen(reg_name) + strlen(".bin") + 2, + "%s.%s.bin", basename, reg_name); + printf("Dumping %u bytes of the %s region from 0x%08x-0x%08x to %s... ", + file_len, region_names[i], base, limit, fn); + int fh = open(fn, O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR); + free(fn); + if (fh < 0) { + fprintf(stderr, + "ERROR: couldn't open(%s): %s\n", fn, strerror(errno)); + exit(1); + } + + ret = write(fh, &dump[base >> 2], file_len); + if (ret != file_len) { + fprintf(stderr, "FAILED.\n"); + exit(1); + } + + printf("done.\n"); + close(fh); +} + +void dump_files(const char *n, const uint32_t *buf, unsigned int len, struct ich_desc_region *reg) +{ + unsigned int i; + printf("=== Dumping region files ===\n"); + for (i = 0; i < 5; i++) + dump_file(n, buf, len, reg, i); + printf("\n"); +} + +static void usage(char *argv[], char *error) +{ + if (error != NULL) { + fprintf(stderr, "%s\n", error); + } + printf("usage: '%s -f <image file name> [-c <chipset name>] [-d]'\n\n" +"where <image file name> points to an image of the contents of the SPI flash.\n" +"In case the image is really in descriptor mode %s\n" +"will pretty print some of the contained information.\n" +"To also print the data stored in the descriptor strap you have to indicate\n" +"the chipset series with the '-c' parameter and one of the possible arguments:\n" +"\t- \"ich8\",\n" +"\t- \"ich9\",\n" +"\t- \"ich10\",\n" +"\t- \"5\" or \"ibex\" for Intel's 5 series chipsets,\n" +"\t- \"6\" or \"cougar\" for Intel's 6 series chipsets,\n" +"\t- \"7\" or \"panther\" for Intel's 7 series chipsets.\n" +"If '-d' is specified some regions such as the BIOS image as seen by the CPU or\n" +"the GbE blob that is required to initialize the GbE are also dumped to files.\n", + argv[0], argv[0]); + exit(1); +} + +int main(int argc, char *argv[]) +{ + int fd; /* file descriptor to flash file */ + int len; /* file/buffer size in bytes */ + uint32_t *buf; /* mmap'd file */ + uint8_t *pMAC; + int opt, ret; + + int dump = 0; + const char *fn = NULL; + const char *csn = NULL; + enum ich_chipset cs = CHIPSET_ICH_UNKNOWN; + struct ich_descriptors desc = {{ 0 }}; + + while ((opt = getopt(argc, argv, "df:c:")) != -1) { + switch (opt) { + case 'd': + dump = 1; + break; + case 'f': + fn = optarg; + break; + case 'c': + csn = optarg; + break; + default: /* '?' */ + usage(argv, NULL); + } + } + if (fn == NULL) + usage(argv, + "Need a file name of a descriptor image to read from."); + + fd = open(fn, O_RDONLY); + if (fd < 0) + usage(argv, "No such file"); + len = lseek(fd, 0, SEEK_END); + if (len < 0) + usage(argv, "Seeking to the end of the file failed"); + + buf = mmap(NULL, len, PROT_READ, MAP_PRIVATE, fd, 0); + if (buf == (void *) -1) { + /* fallback for stupid OSes like cygwin */ + int ret; + buf = malloc(len); + if (!buf) + usage(argv, "Could not allocate memory"); + lseek(fd, 0, SEEK_SET); + ret = read(fd, buf, len); + if (ret != len) + usage(argv, "Seeking to the end of the file failed"); + } + printf("The flash image has a size of %d [0x%x] bytes.\n", len, len); + close(fd); + + if (csn != NULL) { + if (strcmp(csn, "ich8") == 0) + cs = CHIPSET_ICH8; + else if (strcmp(csn, "ich9") == 0) + cs = CHIPSET_ICH9; + else if (strcmp(csn, "ich10") == 0) + cs = CHIPSET_ICH10; + else if ((strcmp(csn, "5") == 0) || + (strcmp(csn, "ibex") == 0)) + cs = CHIPSET_5_SERIES_IBEX_PEAK; + else if ((strcmp(csn, "6") == 0) || + (strcmp(csn, "cougar") == 0)) + cs = CHIPSET_6_SERIES_COUGAR_POINT; + else if ((strcmp(csn, "7") == 0) || + (strcmp(csn, "panther") == 0)) + cs = CHIPSET_7_SERIES_PANTHER_POINT; + } + + ret = read_ich_descriptors_from_dump(buf, len, &desc); + switch (ret) { + case ICH_RET_OK: + break; + case ICH_RET_ERR: + printf("Image not in descriptor mode.\n"); + exit(1); + case ICH_RET_OOB: + printf("Tried to access a location out of bounds of the image. " + "- Corrupt image?\n"); + exit(1); + default: + printf("Unhandled return value at %s:%u, please report this.\n", + __FILE__, __LINE__); + exit(1); + } + + prettyprint_ich_descriptors(cs, &desc); + + pMAC = (uint8_t *) &buf[ICH_FREG_BASE(desc.region.reg3_base) >> 2]; + if (len >= ICH_FREG_BASE(desc.region.reg3_base) + 5 && pMAC[0] != 0xff) + printf("The MAC address might be at offset 0x%x: " + "%02x:%02x:%02x:%02x:%02x:%02x\n", + ICH_FREG_BASE(desc.region.reg3_base), + pMAC[0], pMAC[1], pMAC[2], pMAC[3], pMAC[4], pMAC[5]); + + if (dump == 1) + dump_files(fn, buf, len, &desc.region); + + return 0; +}

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Re: [flashrom] X8DTT-H
by Jimmie Tauriainen 23 Dec '11

23 Dec '11

Sure attaching outputs from them. Best regards, Jimmie On 2011-12-21 16:07, Idwer Vollering wrote: > > Hi, > > 2011/12/21 Jimmie Tauriainen<jimmie(a)southpole.se>: >> Hi, >> >> This is a Supermicro X8DTT-HIBQF but it uses the same BIOS as X8DTT-H as >> refered in DMI. Probably all H8DTT* boards uses same. >> >> Anyway attaching flashrom -V outputs. > > Can you attach the output of 'lspci -nnvvvxxx' and 'superiotool -deV' > (run as root) as well? Some code needs to be written to clear the > erase/write protection, see http://flashrom.org/Board_Enable > >> >> root@spts-10-143:~/flashrom# dmidecode -t baseboard >> # dmidecode 2.9 >> SMBIOS 2.6 present. >> >> Handle 0x0002, DMI type 2, 15 bytes >> Base Board Information >> Manufacturer: Supermicro >> Product Name: X8DTT-H >> Version: 2.0 >> Serial Number: 1234567890 >> Asset Tag: 1234567890 >> Features: >> Board is a hosting board >> Board is replaceable >> Location In Chassis: 1234567890 >> Chassis Handle: 0x0003 >> Type: Motherboard >> Contained Object Handles: 0 >> >> >> Best regards, >> Jimmie >> >> _______________________________________________ >> flashrom mailing list >> flashrom(a)flashrom.org >> http://www.flashrom.org/mailman/listinfo/flashrom

1 0

SE7520JR22D
by Robert Larkin 23 Dec '11

23 Dec '11

flashrom -V http://paste.flashrom.org/view.php?id=981 lspci -nnvvvxxx http://paste.flashrom.org/view.php?id=982 superiotool -deV http://paste.flashrom.org/view.php?id=983

1 0

Re: [flashrom] [PATCH 1/1] Fix programmer-centric probe (patch v2)
by Michael Karcher 23 Dec '11

23 Dec '11

Am Donnerstag, den 22.12.2011, 08:15 +0100 schrieb Michael Karcher: > Signed-off-by: Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> self-review :) > + while( chipcount < ARRAY_SIZE(flashes) ) { wrong spacing convention, as Stefan Tauner already pointed out in v1 of the patch. Fixed locally to while (chipcount < ARRAY_SIZE(flashes)) { > startchip = probe_flash(&registered_programmers[j], > - startchip, &flashes[i], 0); > + startchip, > + &flashes[chipcount], 0); > if (startchip == -1) > - break; > + break; spaces before tabs. The whitespace change of this line is unintentional. Fixed locally. The end result is a small and clean patch, replacing only the bad for loop and using chipcount instead of the local counter i as index for flashes. Regards, Michael Karcher

3 2

[commit] r1479 - trunk
by repository service 23 Dec '11

23 Dec '11

Author: mkarcher Date: Fri Dec 23 00:27:03 2011 New Revision: 1479 URL: http://flashrom.org/trac/flashrom/changeset/1479 Log: Fix programmer-centric probe (patch v2) As reported by Stefan Tauner on IRC, the new programmer-centric logic is broken by re-using occupied members of the flashes array when changing to the next programmer. This fixes it. patch v2: prevent probing one chip per programmer even if the array is full. Using a do-while loop was a bad idea. Signed-off-by: Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Modified: trunk/cli_classic.c Modified: trunk/cli_classic.c ============================================================================== --- trunk/cli_classic.c Tue Dec 20 03:08:14 2011 (r1478) +++ trunk/cli_classic.c Fri Dec 23 00:27:03 2011 (r1479) @@ -451,9 +451,10 @@ for (j = 0; j < registered_programmer_count; j++) { startchip = 0; - for (i = 0; i < ARRAY_SIZE(flashes); i++) { + while (chipcount < ARRAY_SIZE(flashes)) { startchip = probe_flash(&registered_programmers[j], - startchip, &flashes[i], 0); + startchip, + &flashes[chipcount], 0); if (startchip == -1) break; chipcount++;

1 0

Success report for MCP73
by Michael Karcher 23 Dec '11

23 Dec '11

Hello fellow developers, attached is a private mail I received that contains a successful write on a board with a MCP73 south bridge. The successful erase report by the same author already went to the flashrom list. I guess, we can mark MCP73 as tested now. Regards, Michael Karcher

2 1

Update
by Marko Preuss 22 Dec '11

22 Dec '11

Hallo This is a Board ECS GF7100 PVT-M3 BIOS from INC is suportet See here for Ubuntuusers Coreboot http://wiki.ubuntuusers.de/Baustelle/BIOS_aktualisieren Best Regards marko@marko-desktop:~$ flashrom -V flashrom v0.9.4-r1394 on Linux 3.0.0-15-generic (i686), built with libpci 3.1.7, GCC 4.6.1, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 2498M loops per second, 10 myus = 11 us, 100 myus = 101 us, 1000 myus = 999 us, 10000 myus = 10003 us, 4 myus = 4 us, OK. Initializing internal programmer ERROR: Could not get I/O privileges (Operation not permitted). You need to be root. marko@marko-desktop:~$ sudo flashrom -V flashrom v0.9.4-r1394 on Linux 3.0.0-15-generic (i686), built with libpci 3.1.7, GCC 4.6.1, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 2499M loops per second, 10 myus = 11 us, 100 myus = 100 us, 1000 myus = 1000 us, 10000 myus = 10004 us, 4 myus = 4 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "ECS" DMI string system-product-name: "GF7100/7050PVT-M3" DMI string system-version: "1.0" DMI string baseboard-manufacturer: "ECS" DMI string baseboard-product-name: "GF7100/7050PVT-M3" DMI string baseboard-version: "1.0" DMI string chassis-type: "Desktop" Found chipset "NVIDIA MCP73" with PCI ID 10de:07d7. This chipset is marked as untested. If you are using an up-to-date version of flashrom please email a report to flashrom(a)flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... This chipset is not really supported yet. Guesswork... ISA/LPC bridge reg 0x8a contents: 0x40, bit 6 is 1, bit 5 is 0 Flash bus type is SPI SPI on this chipset is WIP. Please report any success or failure by mailing us the verbose output to flashrom(a)flashrom.org, thanks! Found SMBus device 10de:07d8 at 00:03:1 MCP SPI BAR is at 0xfec80000 Mapping NVIDIA MCP6x SPI at 0xfec80000, unaligned size 0x544. SPI control is 0xc012, req=0, gnt=0 Please send the output of "flashrom -V" to flashrom(a)flashrom.org with your board name: flashrom -V as the subject to help us finish support for your chipset. Thanks. OK. This chipset supports the following protocols: SPI. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25LQ032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF641, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for EMST F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014marko@marko-desktop:~$ flashrom -V flashrom v0.9.4-r1394 on Linux 3.0.0-15-generic (i686), built with libpci 3.1.7, GCC 4.6.1, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 2498M loops per second, 10 myus = 11 us, 100 myus = 101 us, 1000 myus = 999 us, 10000 myus = 10003 us, 4 myus = 4 us, OK. Initializing internal programmer ERROR: Could not get I/O privileges (Operation not permitted). You need to be root. marko@marko-desktop:~$ sudo flashrom -V flashrom v0.9.4-r1394 on Linux 3.0.0-15-generic (i686), built with libpci 3.1.7, GCC 4.6.1, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 2499M loops per second, 10 myus = 11 us, 100 myus = 100 us, 1000 myus = 1000 us, 10000 myus = 10004 us, 4 myus = 4 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "ECS" DMI string system-product-name: "GF7100/7050PVT-M3" DMI string system-version: "1.0" DMI string baseboard-manufacturer: "ECS" DMI string baseboard-product-name: "GF7100/7050PVT-M3" DMI string baseboard-version: "1.0" DMI string chassis-type: "Desktop" Found chipset "NVIDIA MCP73" with PCI ID 10de:07d7. This chipset is marked as untested. If you are using an up-to-date version of flashrom please email a report to flashrom(a)flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... This chipset is not really supported yet. Guesswork... ISA/LPC bridge reg 0x8a contents: 0x40, bit 6 is 1, bit 5 is 0 Flash bus type is SPI SPI on this chipset is WIP. Please report any success or failure by mailing us the verbose output to flashrom(a)flashrom.org, thanks! Found SMBus device 10de:07d8 at 00:03:1 MCP SPI BAR is at 0xfec80000 Mapping NVIDIA MCP6x SPI at 0xfec80000, unaligned size 0x544. SPI control is 0xc012, req=0, gnt=0 Please send the output of "flashrom -V" to flashrom(a)flashrom.org with your board name: flashrom -V as the subject to help us finish support for your chipset. Thanks. OK. This chipset supports the following protocols: SPI. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC A25LQ032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DF641, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for EMST F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1005, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L2005, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L4005, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L8005, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3205, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L12805, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sanyo LF25FW203A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL032A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL064A, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF010.REMS, 128 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF040.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25LF040A.RES, 512 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P05.RES, 64 kB: Ignoring RES in favour of RDID. Probing for ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P10.RES, 128 kB: Ignoring RES in favour of RDID. Probing for ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 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 0x3014 Probing for ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Chip status register is 00 Found Winbond flash chip "W25X80" (1024 kB, SPI) at physical address 0xfff00000. Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0xef, id2 0x13 No operations were specified. marko@marko-desktop:~$ Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1005, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L2005, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L4005, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L8005, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3205, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix MX25L12805, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Numonyx M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC Pm25LV512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sanyo LF25FW203A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL032A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Spansion S25FL064A, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF010.REMS, 128 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25VF040.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST SST25LF040A.RES, 512 kB: probe_spi_res2: id1 0x13, id2 0x13 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x13 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P05.RES, 64 kB: Ignoring RES in favour of RDID. Probing for ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P10.RES, 128 kB: Ignoring RES in favour of RDID. Probing for ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 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 0x3014 Probing for ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Chip status register is 00 Found Winbond flash chip "W25X80" (1024 kB, SPI) at physical address 0xfff00000. Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0xef, id2 0x13 No operations were specified. marko@marko-desktop:~$

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[PATCH 1/1] Fix programmer-centric probe (patch v2)
by Michael Karcher 22 Dec '11

22 Dec '11

As reported by Stefan Tauner on IRC, the new programmer-centric logic is broken by re-using occupied members of the flashes array when changing to the next programmer. This fixes it. patch v2: prevent probing one chip per programmer even if the array is full. Using a do-while loop was a bad idea. Signed-off-by: Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> --- cli_classic.c | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/cli_classic.c b/cli_classic.c index 543b644..6580f7f 100644 --- a/cli_classic.c +++ b/cli_classic.c @@ -451,11 +451,12 @@ int main(int argc, char *argv[]) for (j = 0; j < registered_programmer_count; j++) { startchip = 0; - for (i = 0; i < ARRAY_SIZE(flashes); i++) { + while( chipcount < ARRAY_SIZE(flashes) ) { startchip = probe_flash(&registered_programmers[j], - startchip, &flashes[i], 0); + startchip, + &flashes[chipcount], 0); if (startchip == -1) - break; + break; chipcount++; startchip++; } -- 1.7.7.3

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Re: [flashrom] [PATCH 1/1] Fix programmer-centric probe
by Stefan Tauner 22 Dec '11

22 Dec '11

On Thu, 22 Dec 2011 01:38:09 +0100 Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> wrote: > As reported by Stefan Tauner on IRC, the new programmer-centric logic > is broken by re-using occupied members of the flashes array when changing > to the next programmer. This fixes it > > Signed-off-by: Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> > --- > cli_classic.c | 15 +++++++++------ > 1 files changed, 9 insertions(+), 6 deletions(-) > > diff --git a/cli_classic.c b/cli_classic.c > index 543b644..10ed0f4 100644 > --- a/cli_classic.c > +++ b/cli_classic.c > @@ -451,14 +451,17 @@ int main(int argc, char *argv[]) > > for (j = 0; j < registered_programmer_count; j++) { > startchip = 0; > - for (i = 0; i < ARRAY_SIZE(flashes); i++) { > + do { > startchip = probe_flash(&registered_programmers[j], > - startchip, &flashes[i], 0); > - if (startchip == -1) > - break; > - chipcount++; > - startchip++; > + startchip, ^ white space at EOL > + &flashes[chipcount], 0); > + if (startchip != -1) > + { ^ should be in the same line as the "if" > + chipcount++; > + startchip++; > + } > } > + while( startchip != -1 && chipcount < ARRAY_SIZE(flashes) ); ^ spaces inside the while braces but not on the outside. wrong way around afaics. > } > > if (chipcount > 1) { the semantics look ok, but i dont get the change of the inner "if". startchip is reset anyway, chipcount is not touched in either version. why did you change it? see below for my version (a cheap ripoff of your patch, of course). i still hate the index tossed around in the probing process. in theory the segregation between the caller of probe_flash and itself is advantageous because the caller decides what to do on a chip match. but in practice this has bitten us a few times, is awfully readable because the important paths are spread over two pretty complicated functions and does not buy us anything(! imho). allocating a few simple list elements does not cost anything relative to the costs of probing the chips. i would just return a null terminated single linked list and be happy. or even save the pointer to the head of that list in struct registered_programmer and just return success. carldani: btw why is the "void *data" not in the common part of registered_programmer (like buses_supported) but inside each of the 3 programmer types? Signed-off-by: Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> and if need be: Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> --- cli_classic.c | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/cli_classic.c b/cli_classic.c index 543b644..c495714 100644 --- a/cli_classic.c +++ b/cli_classic.c @@ -451,14 +451,17 @@ int main(int argc, char *argv[]) for (j = 0; j < registered_programmer_count; j++) { startchip = 0; - for (i = 0; i < ARRAY_SIZE(flashes); i++) { + do { startchip = probe_flash(&registered_programmers[j], - startchip, &flashes[i], 0); + startchip, + &flashes[chipcount], 0); if (startchip == -1) break; + chipcount++; startchip++; } + while(chipcount < ARRAY_SIZE(flashes)); } if (chipcount > 1) { -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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[PATCH 1/1] Fix programmer-centric probe
by Michael Karcher 22 Dec '11

22 Dec '11

As reported by Stefan Tauner on IRC, the new programmer-centric logic is broken by re-using occupied members of the flashes array when changing to the next programmer. This fixes it Signed-off-by: Michael Karcher <flashrom(a)mkarcher.dialup.fu-berlin.de> --- cli_classic.c | 15 +++++++++------ 1 files changed, 9 insertions(+), 6 deletions(-) diff --git a/cli_classic.c b/cli_classic.c index 543b644..10ed0f4 100644 --- a/cli_classic.c +++ b/cli_classic.c @@ -451,14 +451,17 @@ int main(int argc, char *argv[]) for (j = 0; j < registered_programmer_count; j++) { startchip = 0; - for (i = 0; i < ARRAY_SIZE(flashes); i++) { + do { startchip = probe_flash(&registered_programmers[j], - startchip, &flashes[i], 0); - if (startchip == -1) - break; - chipcount++; - startchip++; + startchip, + &flashes[chipcount], 0); + if (startchip != -1) + { + chipcount++; + startchip++; + } } + while( startchip != -1 && chipcount < ARRAY_SIZE(flashes) ); } if (chipcount > 1) { -- 1.7.7.3

1 0

Detecting flash on P3B-F
by Herb Radford 22 Dec '11

22 Dec '11

I have 2 of these boards and want to try coreboot on them. I have a Willem Programmer which does not have the capability to recognize/burn the Mosel V29C51002T device on the board. So I tried flashrom-0.9.4. Well to my dismay, the motherboard was detected as an "Intel PIIX4/4E/4M" but cannot detect the flash device. Searching the mail archives tells me that this motherboard has not been tested but "May still work". I'm sorry to tell you that it doesn't. I can try to help with fixes but I'm not yet clear on how the flashrom software is structured. Any ideas? Regards, Herb

3 3

Matsonic MS9327E+(USB) OK
by LukenShiro 21 Dec '11

21 Dec '11

I've tested reading and writing successfully with flashrom on this motherboard (unfortunately I had to re-write current bios, as a new bios version seems not to be available nowadays), with no particular flags. I'm attaching: flashrom -V, flashrom -Vr, flashrom -Vw, superiotool and dmidecode. Best Regards. -- GNU/Linux * Slackware64 current/multilib LU #210970 SU #12583 LM #98222/#412913

2 2

Re: [flashrom] FAIL: msi ms-7135 (k8n-neo3)
by Michael Karcher 20 Dec '11

20 Dec '11

Am Montag, den 19.12.2011, 17:15 +0000 schrieb Owens, Nathan D: > I've been trying to flash the SST49LF160C on my ms-7135. Fails to > verify with the same problem every time (see attached). > > Oddly, when I use this board's original chip (SST49LF004A/B), flashing verifies without a problem. You seem to have encountered either a bug in flashrom or a limit of your mainboard, but I suspect the former. A problem with nVidia chipsets is that there seems to be no public documentation about the register bits. The issue you are facing is that you have an address decoding problem: While the ROM address space of 2MB of your new chip is decoded correctly (otherwise the probe would fail, as we probe at the low end of the address space), the register dump looks suspicious: > lockbits at address=0xb7154002 is 0xff > lockbits at address=0xb7164002 is 0xff > [...] > lockbits at address=0xb7244002 is 0xff > lockbits at address=0xb7254002 is 0x0 > lockbits at address=0xb7264002 is 0x0 > lockbits at address=0xb7334002 is 0x0 > [...] > lockbits at address=0xb7344002 is 0x0 > lockbits at address=0xb734c002 is 0x0 > lockbits at address=0xb734e002 is 0x0 > lockbits at address=0xb7350002 is 0x0 The lockbits on this chip are accessed in a separate address space, called the "register space", and should never read 0xff. So it is quite likely that the reads returning 0xff are not routed to the ROM chip at all, indacting a wrongly configured decoding. Only 1MB of register space is decoded. As your chip defaults to read-only, and you have to unlock it (which flashrom tries through the register space), it will fail to unlock the areas of the flash chip having lock registers that are inaccessible to the processor. So the first half of your 2MB chip is read-only, and writing to it fails. > Any ideas? Most likely, we need to reprogram the south bridge to route a larger address space to the flash chip (just hoping that no PCI component has been mapped at that area, which is at 0xFFA00000 .. 0xFFAFFFFF for the unrouted half of the flash chip while 0xFFB00000 .. 0xFFBFFFFF) is routed to the flash chip. Please post the output of lspci -nnvvvxxx (run as root) Thanks in advance, Michael Karcher

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