flashrom October 2010

flashrom@flashrom.org

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181 discussions

[commit] r1218 - in trunk: . util
by repository service 29 Oct '10

29 Oct '10

Author: hailfinger Date: Fri Oct 29 22:17:41 2010 New Revision: 1218 URL: http://flashrom.org/trac/flashrom/changeset/1218 Log: flashrom torture test script. Focus is on partial write and layout functionality. Minor modifications by Carl-Daniel Hailfinger. Signed-off-by: David Hendricks <dhendrix(a)google.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Added: trunk/util/flashrom_partial_write_test.sh (contents, props changed) Modified: trunk/layout.c Modified: trunk/layout.c ============================================================================== --- trunk/layout.c Thu Oct 28 00:07:11 2010 (r1217) +++ trunk/layout.c Fri Oct 29 22:17:41 2010 (r1218) @@ -31,7 +31,7 @@ #endif static int romimages = 0; -#define MAX_ROMLAYOUT 16 +#define MAX_ROMLAYOUT 32 typedef struct { unsigned int start; Added: trunk/util/flashrom_partial_write_test.sh ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ trunk/util/flashrom_partial_write_test.sh Fri Oct 29 22:17:41 2010 (r1218) @@ -0,0 +1,281 @@ +#!/bin/sh +# +# Copyright (C) 2010 Google Inc. +# Written by David Hendricks for Google Inc. +# +# 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 +# +# This script attempts to test Flashrom partial write capability by writing +# patterns of 0xff and 0x00 bytes to the lowest 128KB of flash. 128KB is chosen +# since 64KB is usually the largest possible block size, so we will try to +# cover at least two blocks with this test. + +EXIT_SUCCESS=0 +EXIT_FAILURE=1 + +# The copy of flashrom to test. If unset, we'll assume the user wants to test +# a newly built flashrom binary in the parent directory (this script should +# reside in flashrom/util). +if [ -z "$FLASHROM" ] ; then + FLASHROM="../flashrom" +fi +echo "testing flashrom binary: ${FLASHROM}" + +OLDDIR=$(pwd) +if [ -z "$TMPDIR" ]; then + TMPDIR=$(mktemp -d) # test data location +fi + +ZERO_4K="00_4k.bin" +FF_4K="ff_4k.bin" +FF_4K_TEXT="ff_4k.txt" + +TESTFILE="test.bin" + +which uuencode > /dev/null +if [ "$?" != "0" ] ; then + echo "uuencode is required to use this script" + exit $EXIT_FAILURE +fi + +which flashrom > /dev/null +if [ "$?" != "0" ] ; then + echo "Please install a stable version of flashrom in your path." + echo "This will be used to compare the test flashrom binary and " + echo "restore your firmware image at the end of the test." + exit $EXIT_FAILURE +fi + +# Keep a copy of flashrom with the test data +cp "$FLASHROM" "${TMPDIR}/" +cd "$TMPDIR" +echo "Running test in ${TMPDIR}" + +# Make 4k worth of 0xff bytes +echo "begin 640 $FF_4K" > "$FF_4K_TEXT" +for i in `seq 0 90` ; do + echo "M____________________________________________________________" >> "$FF_4K_TEXT" +done +echo "!_P``" >> "$FF_4K_TEXT" +echo "\`" >> "$FF_4K_TEXT" +echo "end" >> "$FF_4K_TEXT" +uudecode -o "$FF_4K" "$FF_4K_TEXT" +rm -f "$FF_4K_TEXT" + +# Make 4k worth of 0x00 bytes +dd if=/dev/zero of="$ZERO_4K" bs=1 count=4096 2> /dev/null +echo "ffh pattern written in ${FF_4K}" +echo "00h pattern written in ${ZERO_4K}" + +echo "Reading BIOS image" +BIOS="bios.bin" +flashrom "$FLASHROM_PARAM" -r "$BIOS" > /dev/null +echo "Original image saved as ${BIOS}" + +# $1: exit code +do_exit() { + echo "restoring original bios image using system's flashrom" + flashrom "$FLASHROM_PARAM" -w "$BIOS" + echo "test files remain in ${TMPDIR}" + cd "$OLDDIR" + exit "$1" +} + +# +# Actual tests are performed below. +# +NUM_REGIONS=16 + +# Make a layout - 4K regions on 4K boundaries. This will test basic +# functionality of erasing and writing specific blocks. +echo " +0x000000:0x000fff 00_0 +0x001000:0x001fff ff_0 + +0x002000:0x002fff 00_1 +0x003000:0x003fff ff_1 + +0x004000:0x004fff 00_2 +0x005000:0x005fff ff_2 + +0x006000:0x006fff 00_3 +0x007000:0x007fff ff_3 + +0x008000:0x008fff 00_4 +0x009000:0x009fff ff_4 + +0x00a000:0x00afff 00_5 +0x00b000:0x00bfff ff_5 + +0x00c000:0x00cfff 00_6 +0x00d000:0x00dfff ff_6 + +0x00e000:0x00efff 00_7 +0x00f000:0x00ffff ff_7 + +0x010000:0x010fff 00_8 +0x011000:0x011fff ff_8 + +0x012000:0x012fff 00_9 +0x013000:0x013fff ff_9 + +0x014000:0x014fff 00_10 +0x015000:0x015fff ff_10 + +0x016000:0x016fff 00_11 +0x017000:0x017fff ff_11 + +0x018000:0x018fff 00_12 +0x019000:0x019fff ff_12 + +0x01a000:0x01afff 00_13 +0x01b000:0x01bfff ff_13 + +0x01c000:0x01cfff 00_14 +0x01d000:0x01dfff ff_14 + +0x01e000:0x01efff 00_15 +0x01f000:0x01ffff ff_15 +" > layout_4k_aligned.txt + +cp "$BIOS" "$TESTFILE" +i=0 +while [ $i -lt $NUM_REGIONS ] ; do + offset=$((${i} * 8192)) + dd if=${ZERO_4K} of=${TESTFILE} bs=1 conv=notrunc seek=${offset} 2> /dev/null + dd if=${FF_4K} of=${TESTFILE} bs=1 conv=notrunc seek=$((${offset} + 4096)) 2> /dev/null + + ./flashrom "$FLASHROM_PARAM" -l layout_4k_aligned.txt -i 00_${i} -i ff_${i} -w "$TESTFILE" > /dev/null + if [ "$?" != "0" ] ; then + echo "partial flash failed on iteration ${i}" + echo "Result: FAIL" + do_exit "$EXIT_FAILURE" + fi + + # download the entire ROM image and use diff to compare to ensure + # flashrom logic does not violate user-specified regions + flashrom "$FLASHROM_PARAM" -r difftest.bin > /dev/null + diff -q difftest.bin "$TESTFILE" + if [ "$?" != "0" ] ; then + echo "diff test failed on iteration ${i}" + echo "Result: FAIL" + do_exit "$EXIT_FAILURE" + fi + rm -f difftest.bin + + i=$((${i} + 1)) +done + +# Make a layout - 4K regions on 4.5K boundaries. This will help find problems +# with logic that only operates on part of a block. For example, if a user +# wishes to re-write a fraction of a block, then: +# 1. The whole block must be erased. +# 2. The old content must be restored at unspecified offsets. +# 3. The new content must be written at specified offsets. +# +# Note: The last chunk of 0xff bytes is only 2K as to avoid overrunning a 128KB +# test image. +# +echo " +0x000800:0x0017ff 00_0 +0x001800:0x0027ff ff_0 + +0x002800:0x0037ff 00_1 +0x003800:0x0047ff ff_1 + +0x004800:0x0057ff 00_2 +0x005800:0x0067ff ff_2 + +0x006800:0x0077ff 00_3 +0x007800:0x0087ff ff_3 + +0x008800:0x0097ff 00_4 +0x009800:0x00a7ff ff_4 + +0x00a800:0x00b7ff 00_5 +0x00b800:0x00c7ff ff_5 + +0x00c800:0x00d7ff 00_6 +0x00d800:0x00e7ff ff_6 + +0x00e800:0x00f7ff 00_7 +0x00f800:0x0107ff ff_7 + +0x010800:0x0117ff 00_8 +0x011800:0x0127ff ff_8 + +0x012800:0x0137ff 00_9 +0x013800:0x0147ff ff_9 + +0x014800:0x0157ff 00_10 +0x015800:0x0167ff ff_10 + +0x016800:0x0177ff 00_11 +0x017800:0x0187ff ff_11 + +0x018800:0x0197ff 00_12 +0x019800:0x01a7ff ff_12 + +0x01a800:0x01b7ff 00_13 +0x01b800:0x01c7ff ff_13 + +0x01c800:0x01d7ff 00_14 +0x01d800:0x01e7ff ff_14 + +0x01e800:0x01f7ff 00_15 +0x01f800:0x01ffff ff_15 +" > layout_unaligned.txt + +# reset the test file and ROM to the original state +flashrom "$FLASHROM_PARAM" -w "$BIOS" +cp "$BIOS" "$TESTFILE" + +i=0 +while [ $i -lt $NUM_REGIONS ] ; do + offset=$(($((${i} * 8192)) + 2048)) + # Protect against too long write + writelen=4096 + if [ $((${offset} + 4096 + 4096)) -ge 131072 ]; then + writelen=$((131072 - $((${offset} + 4096)))) + if [ ${writelen} -lt 0 ]; then + writelen=0 + fi + fi + dd if=${ZERO_4K} of=${TESTFILE} bs=1 conv=notrunc seek=${offset} 2> /dev/null + dd if=${FF_4K} of=${TESTFILE} bs=1 conv=notrunc seek=$((${offset} + 4096)) count=writelen 2> /dev/null + + ./flashrom "$FLASHROM_PARAM" -l layout_unaligned.txt -i 00_${i} -i ff_${i} -w "$TESTFILE" > /dev/null + if [ "$?" != "0" ] ; then + echo "partial flash failed on iteration ${i}" + echo "Result: FAIL" + do_exit "$EXIT_FAILURE" + fi + + # download the entire ROM image and use diff to compare to ensure + # flashrom logic does not violate user-specified regions + flashrom "$FLASHROM_PARAM" -r difftest.bin > /dev/null + diff -q difftest.bin "$TESTFILE" + if [ "$?" != "0" ] ; then + echo "diff test failed on iteration ${i}" + echo "Result: FAIL" + do_exit "$EXIT_FAILURE" + fi + rm -f difftest.bin + + i=$((${i} + 1)) +done + +echo "Result: PASS" +do_exit "$EXIT_SUCCESS"

1 0

[PATCH] Fix offset calculation for partial SPI programming
by Carl-Daniel Hailfinger 27 Oct '10

27 Oct '10

Fix internal offset calculations for SPI BYTE PROGRAM and SPI AAI PROGRAM. The bug was invisible so far because we always started at offset 0. The pending partial write patch uses nonzero start offsets and trips over this bug. Clarify a few comments in IT87 SPI. Thanks to Idwer Vollering for reporting write breakage with my latest partial write patch. This patch should fix the underlying problem. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Index: flashrom-partial_write_spi_fix_offset_calc/it87spi.c =================================================================== --- flashrom-partial_write_spi_fix_offset_calc/it87spi.c (Revision 1216) +++ flashrom-partial_write_spi_fix_offset_calc/it87spi.c (Arbeitskopie) @@ -339,7 +339,10 @@ { /* * IT8716F only allows maximum of 512 kb SPI chip size for memory - * mapped access. It also can't write more than 1+3+256 bytes at once. + * mapped access. It also can't write more than 1+3+256 bytes at once, + * so page_size > 256 bytes needs a fallback. + * FIXME: Split too big page writes into chunks IT87* can handle instead + * of degrading to single-byte program. */ if ((programmer == PROGRAMMER_IT87SPI) || (flash->total_size * 1024 > 512 * 1024) || @@ -349,9 +352,8 @@ int lenhere; if (start % flash->page_size) { - /* start to the end of the page or start + len, - * whichever is smaller. Page length is hardcoded to - * 256 bytes (IT87 SPI hardware limitation). + /* start to the end of the page or to start + len, + * whichever is smaller. */ lenhere = min(len, flash->page_size - start % flash->page_size); spi_chip_write_1(flash, buf, start, lenhere); @@ -360,7 +362,6 @@ buf += lenhere; } - /* FIXME: Handle chips which have max writechunk size >1 and <256. */ while (len >= flash->page_size) { it8716f_spi_page_program(flash, buf, start); start += flash->page_size; Index: flashrom-partial_write_spi_fix_offset_calc/spi25.c =================================================================== --- flashrom-partial_write_spi_fix_offset_calc/spi25.c (Revision 1216) +++ flashrom-partial_write_spi_fix_offset_calc/spi25.c (Arbeitskopie) @@ -1309,7 +1309,7 @@ int i, result = 0; for (i = start; i < start + len; i++) { - result = spi_byte_program(i, buf[i]); + result = spi_byte_program(i, buf[i - start]); if (result) return 1; while (spi_read_status_register() & JEDEC_RDSR_BIT_WIP) @@ -1377,6 +1377,14 @@ if (spi_chip_write_1(flash, buf, start, start % 2)) return SPI_GENERIC_ERROR; pos += start % 2; + cmds[1].writearr = (const unsigned char[]){ + JEDEC_AAI_WORD_PROGRAM, + (pos >> 16) & 0xff, + (pos >> 8) & 0xff, + (pos & 0xff), + buf[pos - start], + buf[pos - start + 1] + }; /* Do not return an error for now. */ //return SPI_GENERIC_ERROR; } @@ -1406,8 +1414,8 @@ /* Are there at least two more bytes to write? */ while (pos < start + len - 1) { - cmd[1] = buf[pos++]; - cmd[2] = buf[pos++]; + cmd[1] = buf[pos++ - start]; + cmd[2] = buf[pos++ - start]; spi_send_command(JEDEC_AAI_WORD_PROGRAM_CONT_OUTSIZE, 0, cmd, NULL); while (spi_read_status_register() & JEDEC_RDSR_BIT_WIP) programmer_delay(10); @@ -1420,7 +1428,7 @@ /* Write remaining byte (if any). */ if (pos < start + len) { - if (spi_chip_write_1(flash, buf + pos, pos, pos % 2)) + if (spi_chip_write_1(flash, buf + pos - start, pos, pos % 2)) return SPI_GENERIC_ERROR; pos += pos % 2; } -- http://www.hailfinger.org/

2 2

[commit] r1217 - trunk
by repository service 27 Oct '10

27 Oct '10

Author: hailfinger Date: Thu Oct 28 00:07:11 2010 New Revision: 1217 URL: http://flashrom.org/trac/flashrom/changeset/1217 Log: Fix internal offset calculations for SPI BYTE PROGRAM and SPI AAI PROGRAM. The bug was invisible so far because we always started at offset 0. The pending partial write patch uses nonzero start offsets and trips over this bug. Clarify a few comments in IT87 SPI. Thanks to Idwer Vollering for reporting write breakage with my latest partial write patch. This should fix the underlying problem. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Acked-by: Idwer Vollering <vidwer(a)gmail.com> Modified: trunk/it87spi.c trunk/spi25.c Modified: trunk/it87spi.c ============================================================================== --- trunk/it87spi.c Wed Oct 20 23:13:19 2010 (r1216) +++ trunk/it87spi.c Thu Oct 28 00:07:11 2010 (r1217) @@ -339,7 +339,10 @@ { /* * IT8716F only allows maximum of 512 kb SPI chip size for memory - * mapped access. It also can't write more than 1+3+256 bytes at once. + * mapped access. It also can't write more than 1+3+256 bytes at once, + * so page_size > 256 bytes needs a fallback. + * FIXME: Split too big page writes into chunks IT87* can handle instead + * of degrading to single-byte program. */ if ((programmer == PROGRAMMER_IT87SPI) || (flash->total_size * 1024 > 512 * 1024) || @@ -349,9 +352,8 @@ int lenhere; if (start % flash->page_size) { - /* start to the end of the page or start + len, - * whichever is smaller. Page length is hardcoded to - * 256 bytes (IT87 SPI hardware limitation). + /* start to the end of the page or to start + len, + * whichever is smaller. */ lenhere = min(len, flash->page_size - start % flash->page_size); spi_chip_write_1(flash, buf, start, lenhere); @@ -360,7 +362,6 @@ buf += lenhere; } - /* FIXME: Handle chips which have max writechunk size >1 and <256. */ while (len >= flash->page_size) { it8716f_spi_page_program(flash, buf, start); start += flash->page_size; Modified: trunk/spi25.c ============================================================================== --- trunk/spi25.c Wed Oct 20 23:13:19 2010 (r1216) +++ trunk/spi25.c Thu Oct 28 00:07:11 2010 (r1217) @@ -1309,7 +1309,7 @@ int i, result = 0; for (i = start; i < start + len; i++) { - result = spi_byte_program(i, buf[i]); + result = spi_byte_program(i, buf[i - start]); if (result) return 1; while (spi_read_status_register() & JEDEC_RDSR_BIT_WIP) @@ -1377,6 +1377,14 @@ if (spi_chip_write_1(flash, buf, start, start % 2)) return SPI_GENERIC_ERROR; pos += start % 2; + cmds[1].writearr = (const unsigned char[]){ + JEDEC_AAI_WORD_PROGRAM, + (pos >> 16) & 0xff, + (pos >> 8) & 0xff, + (pos & 0xff), + buf[pos - start], + buf[pos - start + 1] + }; /* Do not return an error for now. */ //return SPI_GENERIC_ERROR; } @@ -1406,8 +1414,8 @@ /* Are there at least two more bytes to write? */ while (pos < start + len - 1) { - cmd[1] = buf[pos++]; - cmd[2] = buf[pos++]; + cmd[1] = buf[pos++ - start]; + cmd[2] = buf[pos++ - start]; spi_send_command(JEDEC_AAI_WORD_PROGRAM_CONT_OUTSIZE, 0, cmd, NULL); while (spi_read_status_register() & JEDEC_RDSR_BIT_WIP) programmer_delay(10); @@ -1420,7 +1428,7 @@ /* Write remaining byte (if any). */ if (pos < start + len) { - if (spi_chip_write_1(flash, buf + pos, pos, pos % 2)) + if (spi_chip_write_1(flash, buf + pos - start, pos, pos % 2)) return SPI_GENERIC_ERROR; pos += pos % 2; }

1 0

flashrom -V > stdout
by "Marc-Dietrich Stüwe" 27 Oct '10

27 Oct '10

Hallo flashrom people, Attachment is for your Info ! I send the output of "flashrom -V" to flashrom(a)flashrom.org to help finish support for a chipset. Regards Marc Stüwe

1 0

[PATCH] DediProg: support for firmware version 5.1.5
by Mathias Krause 26 Oct '10

26 Oct '10

Hi, the DediProg firmware version 5.1.5 of the SF-100 works just fine. Also I've added error handling for the initial USB command to catch -EPERM errors. Signed-off-by: Mathias Krause <mathias.krause(a)secunet.com> Regards, Mathias

1 0

Fwd: ZOTAC IONITX A/U
by Daniel McLellan 26 Oct '10

26 Oct '10

@][~/flashrom]cat flashrom_test.txt flashrom v0.9.3-r1216 on Linux 2.6.35.1-9m.mo7.i686.ck (i686), built with libpci 3.1.7, GCC 4.4.4 20100630 (Momonga Linux 7 4.4.4-3m.mo7), little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 2 usecs, 325M loops per second, delay more than 10% too short (got 89% of expected delay), recalculating... 448M loops per second, 10 myus = 11 us, 100 myus = 97 us, 1000 myus = 951 us, 10000 myus = 9993 us, 8 myus = 8 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "To Be Filled By O.E.M." DMI string system-product-name: "To Be Filled By O.E.M." DMI string system-version: "To Be Filled By O.E.M." DMI string baseboard-manufacturer: "To be filled by O.E.M." DMI string baseboard-product-name: "To be filled by O.E.M." DMI string baseboard-version: "To be filled by O.E.M." DMI string chassis-type: "Desktop" Found chipset "NVIDIA MCP79", enabling flash write... chipset PCI ID is 10de:0aad, 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 Found SMBus device 10de:0aa2 at 00:03:2 MCP SPI BAR is at 0xfae80000 SPI control is 0xc052, 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 AMD Am29F010A/B, 128 KB: skipped. Probing for AMD Am29F002(N)BB, 256 KB: skipped. Probing for AMD Am29F002(N)BT, 256 KB: skipped. Probing for AMD Am29F016D, 2048 KB: skipped. Probing for AMD Am29F040B, 512 KB: skipped. Probing for AMD Am29F080B, 1024 KB: skipped. Probing for AMD Am29LV040B, 512 KB: skipped. Probing for AMD Am29LV081B, 1024 KB: skipped. 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 AMIC A29002B, 256 KB: skipped. Probing for AMIC A29002T, 256 KB: skipped. Probing for AMIC A29040B, 512 KB: skipped. Probing for AMIC A49LF040A, 512 KB: skipped. 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 AT29C512, 64 KB: skipped. Probing for Atmel AT29C010A, 128 KB: skipped. Probing for Atmel AT29C020, 256 KB: skipped. Probing for Atmel AT29C040A, 512 KB: skipped. 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 Atmel AT49BV512, 64 KB: skipped. Probing for Atmel AT49F020, 256 KB: skipped. Probing for Atmel AT49F002(N), 256 KB: skipped. Probing for Atmel AT49F002(N)T, 256 KB: skipped. Probing for Bright BM29F040, 512 KB: skipped. Probing for EMST F49B002UA, 256 KB: skipped. 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 EN25D16, 2048 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 EN29F010, 128 KB: skipped. Probing for Eon EN29F002(A)(N)B, 256 KB: skipped. Probing for Eon EN29F002(A)(N)T, 256 KB: skipped. Probing for Fujitsu MBM29F004BC, 512 KB: skipped. Probing for Fujitsu MBM29F004TC, 512 KB: skipped. Probing for Fujitsu MBM29F400BC, 512 KB: skipped. Probing for Fujitsu MBM29F400TC, 512 KB: skipped. Probing for Hyundai HY29F002T, 256 KB: skipped. Probing for Hyundai HY29F002B, 256 KB: skipped. Probing for Hyundai HY29F040A, 512 KB: skipped. Probing for Intel 28F001BN/BX-B, 128 KB: skipped. Probing for Intel 28F001BN/BX-T, 128 KB: skipped. Probing for Intel 28F002BC/BL/BV/BX-T, 256 KB: skipped. Probing for Intel 28F008S3/S5/SC, 512 KB: skipped. Probing for Intel 28F004B5/BE/BV/BX-B, 512 KB: skipped. Probing for Intel 28F004B5/BE/BV/BX-T, 512 KB: skipped. Probing for Intel 28F400BV/BX/CE/CV-B, 512 KB: skipped. Probing for Intel 28F400BV/BX/CE/CV-T, 512 KB: skipped. Probing for Intel 82802AB, 512 KB: skipped. Probing for Intel 82802AC, 1024 KB: skipped. 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 Macronix MX29F001B, 128 KB: skipped. Probing for Macronix MX29F001T, 128 KB: skipped. Probing for Macronix MX29F002B, 256 KB: skipped. Probing for Macronix MX29F002T, 256 KB: skipped. Probing for Macronix MX29F040, 512 KB: skipped. Probing for Macronix MX29LV040, 512 KB: skipped. Probing for MoselVitelic V29C51000B, 64 KB: skipped. Probing for MoselVitelic V29C51000T, 64 KB: skipped. Probing for MoselVitelic V29C51400B, 512 KB: skipped. Probing for MoselVitelic V29C51400T, 512 KB: skipped. Probing for MoselVitelic V29LC51000, 64 KB: skipped. Probing for MoselVitelic V29LC51001, 128 KB: skipped. Probing for MoselVitelic V29LC51002, 256 KB: skipped. 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 PMC Pm29F002T, 256 KB: skipped. Probing for PMC Pm29F002B, 256 KB: skipped. Probing for PMC Pm39LV010, 128 KB: skipped. Probing for PMC Pm39LV020, 256 KB: skipped. Probing for PMC Pm39LV040, 512 KB: skipped. Probing for PMC Pm49FL002, 256 KB: skipped. Probing for PMC Pm49FL004, 512 KB: skipped. Probing for Sanyo LF25FW203A, 2048 KB: probe_spi_rdid_generic: id1 0xef, id2 0x3014 Probing for Sharp LHF00L04, 1024 KB: skipped. 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 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 SST SST28SF040A, 512 KB: skipped. Probing for SST SST29EE010, 128 KB: skipped. Probing for SST SST29LE010, 128 KB: skipped. Probing for SST SST29EE020A, 256 KB: skipped. Probing for SST SST29LE020, 256 KB: skipped. Probing for SST SST39SF512, 64 KB: skipped. Probing for SST SST39SF010A, 128 KB: skipped. Probing for SST SST39SF020A, 256 KB: skipped. Probing for SST SST39SF040, 512 KB: skipped. Probing for SST SST39VF512, 64 KB: skipped. Probing for SST SST39VF010, 128 KB: skipped. Probing for SST SST39VF020, 256 KB: skipped. Probing for SST SST39VF040, 512 KB: skipped. Probing for SST SST39VF080, 1024 KB: skipped. Probing for SST SST49LF002A/B, 256 KB: skipped. Probing for SST SST49LF003A/B, 384 KB: skipped. Probing for SST SST49LF004A/B, 512 KB: skipped. Probing for SST SST49LF004C, 512 KB: skipped. Probing for SST SST49LF008A, 1024 KB: skipped. Probing for SST SST49LF008C, 1024 KB: skipped. Probing for SST SST49LF016C, 2048 KB: skipped. Probing for SST SST49LF020, 256 KB: skipped. Probing for SST SST49LF020A, 256 KB: skipped. Probing for SST SST49LF040, 512 KB: skipped. Probing for SST SST49LF040B, 512 KB: skipped. Probing for SST SST49LF080A, 1024 KB: skipped. Probing for SST SST49LF160C, 2048 KB: skipped. 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 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 ST M29F002B, 256 KB: skipped. Probing for ST M29F002T/NT, 256 KB: skipped. Probing for ST M29F040B, 512 KB: skipped. Probing for ST M29F400BB, 512 KB: skipped. Probing for ST M29F400BT, 512 KB: skipped. Probing for ST M29W010B, 128 KB: skipped. Probing for ST M29W040B, 512 KB: skipped. Probing for ST M29W512B, 64 KB: skipped. Probing for ST M50FLW040A, 512 KB: skipped. Probing for ST M50FLW040B, 512 KB: skipped. Probing for ST M50FLW080A, 1024 KB: skipped. Probing for ST M50FLW080B, 1024 KB: skipped. Probing for ST M50FW002, 256 KB: skipped. Probing for ST M50FW016, 2048 KB: skipped. Probing for ST M50FW040, 512 KB: skipped. Probing for ST M50FW080, 1024 KB: skipped. Probing for ST M50LPW116, 2048 KB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51001B, 128 KB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51001T, 128 KB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51002B, 256 KB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51002T, 256 KB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51004B, 512 KB: skipped. Probing for SyncMOS/MoselVitelic {F,S,V}29C51004T, 512 KB: skipped. Probing for SyncMOS/MoselVitelic {S,V}29C31004B, 512 KB: skipped. Probing for SyncMOS/MoselVitelic {S,V}29C31004T, 512 KB: skipped. Probing for TI TMS29F002RB, 256 KB: skipped. Probing for TI TMS29F002RT, 256 KB: skipped. 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 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 chip "Winbond 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 Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 KB: skipped. Probing for Winbond W29C020(C)/W29C022, 256 KB: skipped. Probing for Winbond W29C040/P, 512 KB: skipped. Probing for Winbond W29C010(M)/W29C011A/W29EE011/W29EE012, 128 KB: skipped. Probing for Winbond W39V040A, 512 KB: skipped. Probing for Winbond W39V040(F)B, 512 KB: skipped. Probing for Winbond W39V040(F)C, 512 KB: skipped. Probing for Winbond W39V040FA, 512 KB: skipped. Probing for Winbond W39V080A, 1024 KB: skipped. Probing for Winbond W49F002U/N, 256 KB: skipped. Probing for Winbond W49F020, 256 KB: skipped. Probing for Winbond W49V002A, 256 KB: skipped. Probing for Winbond W49V002FA, 256 KB: skipped. Probing for Winbond W39V080FA, 1024 KB: skipped. Probing for Winbond W39V080FA (dual mode), 512 KB: skipped. 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 === 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! No operations were specified.

1 0

MSI Bios
by Udo Feustel 26 Oct '10

26 Oct '10

Hallo, gibt es nicht eine einfachere Anweisung wie ES funktioniert. Das Board ist ok gelistet, K9A2 Platinium V2 / das aktuelle BIOS ist auch da. Ich will doch nur ein BIOS ohne Widows flashen .... Die Anweisung enthält 570 Zeilen ..... Evtl wurde mal was auf deutsch veröffentlicht ? Mit root@game-desktop:/home/game# flashrom .B \-r -V ergibt es schon sehr viele Seiten als Antwort .... Vielen Dank im Voraus, Lob dem Spezialisten Gruß Udo Feustel root@game-desktop:/home/game# flashrom flashrom v0.9.1-r946 No coreboot table found. Found chipset "AMD SB600", enabling flash write... OK. This chipset supports the following protocols: LPC,FWH,SPI. Calibrating delay loop... OK. Found chip "Winbond W25x80" (1024 KB, SPI) at physical address 0xfff00000. === This flash part has status UNTESTED for operations: ERASE 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, -rV, -wV, -EV), and mention which mainboard or programmer you tested. Thanks for your help! ___________________________________________________________ GRATIS! Movie-FLAT mit über 300 Videos. Jetzt freischalten unter http://movieflat.web.de

2 1

#1: flashRom doesn't work on MotherBoard with ICH9 + MP2532
by flashrom 26 Oct '10

26 Oct '10

#1: flashRom doesn't work on MotherBoard with ICH9 + MP2532 --------------------------------------------------+------------------------- Reporter: annyvonne.le_coq@… | Owner: hailfinger Type: defect | Status: new Priority: major | Milestone: flashrom 0.9.1 Component: flashrom | Version: Keywords: | Dependencies: Patchstatus: there is no patch | --------------------------------------------------+------------------------- Hi all, I have a mother board equipped with ICH9 chipset and M25P32 flash device. I can't use flashrom to re-program my BIOS. 1) The ICH9 is not recognized. So, I add its device ID (2910) in chipset_enable.c file. 2) Then, M25P32 flash device is recognized, but OPCODE 06 is not in the list OPCODESS OS_ST_M25P. ich_spi_command try to find the command 06 in the list, The list contains only following values: 2, 3, 216, 5, 171, 1, 159, 199. The M25P32 has been tested with flashrom. So, I imagine that the problem is due to the caller. Have you got an idea about this issue. Thanks Anne -- Ticket URL: <http://www.flashrom.org/trac/flashrom/ticket/1> flashrom <http://www.flashrom.org/>

2 14

BIOS settings checksum
by Gaetan Lord 25 Oct '10

25 Oct '10

Hi, Not sure if you can help me on the following, but if I do not ask, I will not get any answer. I have to check +- 400 identical systems. I could do the hardware section, but the only missing pieces is the BIOS setting. I try flashrom on the board without success, but I think you could help me. I wonder if there is a way to dump the BIOS settings from the memory to a file. I want to do a checksum on the file, and compare with a master system. That way I do not need to decode the settings, but I guess the checksum will be different if I have a different configuration. Do any of you have an idea, or track I could follow to achieve my goal. This could be a dos, or linux solution. Thanks in advance for any help

2 2

abit TH7II-RAID results (write failed)
by Ville Skyttä 24 Oct '10

24 Oct '10

Hello, Attached is info for a abit TH7II-RAID motherboard I tried flashrom with. Write failed but the board still boots (-w apparently ended up doing nothing). Let me know if there's something further you'd like me to test. http://www.abit.com.tw/page/en/motherboard/motherboard_detail.php?pMODEL_NA… RAID&fMTYPE=Socket+478 BIOS images are available at http://www.abit.com.tw/page/en/download/download_bios_detail.php?pFILE_TYPE… RAID&pSOCKET_TYPE=Socket%20478 (These *.exe can be extracted by simply unzipping them.)

2 2

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flashrom October 2010