Date: Friday, September 27, 2013 @ 19:21:56
Author: thomas
Revision: 195207
archrelease: copy trunk to extra-any
Added:
intel-ucode/repos/extra-any/LICENSE
(from rev 195206, intel-ucode/trunk/LICENSE)
intel-ucode/repos/extra-any/PKGBUILD
(from rev 195206, intel-ucode/trunk/PKGBUILD)
intel-ucode/repos/extra-any/intel-microcode2ucode.c
(from rev 195206, intel-ucode/trunk/intel-microcode2ucode.c)
Deleted:
intel-ucode/repos/extra-any/LICENSE
intel-ucode/repos/extra-any/PKGBUILD
intel-ucode/repos/extra-any/intel-microcode2ucode.c
-------------------------+
LICENSE | 246 +++++++++++++++++-----------------
PKGBUILD | 60 ++++----
intel-microcode2ucode.c | 326 +++++++++++++++++++++++-----------------------
3 files changed, 316 insertions(+), 316 deletions(-)
Deleted: LICENSE
===================================================================
--- LICENSE 2013-09-27 17:21:46 UTC (rev 195206)
+++ LICENSE 2013-09-27 17:21:56 UTC (rev 195207)
@@ -1,123 +0,0 @@
-INTEL SOFTWARE LICENSE AGREEMENT
-
-IMPORTANT - READ BEFORE COPYING, INSTALLING OR USING.
-Do not use or load this software and any associated materials (collectively,
-the "Software") until you have carefully read the following terms and
-conditions. By loading or using the Software, you agree to the terms of this
-Agreement. If you do not wish to so agree, do not install or use the Software.
-
-LICENSES: Please Note:
-- If you are a network administrator, the "Site License" below shall
-apply to you.
-- If you are an end user, the "Single User License" shall apply to you.
-- If you are an original equipment manufacturer (OEM), the "OEM License"
-shall apply to you.
-
-SITE LICENSE. You may copy the Software onto your organization's computers
-for your organization's use, and you may make a reasonable number of
-back-up copies of the Software, subject to these conditions:
-
-1. This Software is licensed for use only in conjunction with Intel
-component products. Use of the Software in conjunction with non-Intel
-component products is not licensed hereunder.
-2. You may not copy, modify, rent, sell, distribute or transfer any part
-of the Software except as provided in this Agreement, and you agree to
-prevent unauthorized copying of the Software.
-3. You may not reverse engineer, decompile, or disassemble the Software.
-4. You may not sublicense or permit simultaneous use of the Software by
-more than one user.
-5. The Software may include portions offered on terms in addition to those
-set out here, as set out in a license accompanying those portions.
-
-SINGLE USER LICENSE. You may copy the Software onto a single computer for
-your personal, noncommercial use, and you may make one back-up copy of the
-Software, subject to these conditions:
-
-1. This Software is licensed for use only in conjunction with Intel
-component products. Use of the Software in conjunction with non-Intel
-component products is not licensed hereunder.
-2. You may not copy, modify, rent, sell, distribute or transfer any part
-of the Software except as provided in this Agreement, and you agree to
-prevent unauthorized copying of the Software.
-3. You may not reverse engineer, decompile, or disassemble the Software.
-4. You may not sublicense or permit simultaneous use of the Software by
-more than one user.
-5. The Software may include portions offered on terms in addition to those
-set out here, as set out in a license accompanying those portions.
-
-OEM LICENSE: You may reproduce and distribute the Software only as an
-integral part of or incorporated in Your product or as a standalone
-Software maintenance update for existing end users of Your products,
-excluding any other standalone products, subject to these conditions:
-
-1. This Software is licensed for use only in conjunction with Intel
-component products. Use of the Software in conjunction with non-Intel
-component products is not licensed hereunder.
-2. You may not copy, modify, rent, sell, distribute or transfer any part
-of the Software except as provided in this Agreement, and you agree to
-prevent unauthorized copying of the Software.
-3. You may not reverse engineer, decompile, or disassemble the Software.
-4. You may only distribute the Software to your customers pursuant to a
-written license agreement. Such license agreement may be a "break-the-
-seal" license agreement. At a minimum such license shall safeguard
-Intel's ownership rights to the Software.
-5. The Software may include portions offered on terms in addition to those
-set out here, as set out in a license accompanying those portions.
-
-NO OTHER RIGHTS. No rights or licenses are granted by Intel to You, expressly
-or by implication, with respect to any proprietary information or patent,
-copyright, mask work, trademark, trade secret, or other intellectual property
-right owned or controlled by Intel, except as expressly provided in this
-Agreement.
-
-OWNERSHIP OF SOFTWARE AND COPYRIGHTS. Title to all copies of the Software
-remains with Intel or its suppliers. The Software is copyrighted and
-protected by the laws of the United States and other countries, and
-international treaty provisions. You may not remove any copyright notices
-from the Software. Intel may make changes to the Software, or to items
-referenced therein, at any time without notice, but is not obligated to
-support or update the Software. Except as otherwise expressly provided, Intel
-grants no express or implied right under Intel patents, copyrights,
-trademarks, or other intellectual property rights. You may transfer the
-Software only if the recipient agrees to be fully bound by these terms and if
-you retain no copies of the Software.
-
-LIMITED MEDIA WARRANTY. If the Software has been delivered by Intel on
-physical media, Intel warrants the media to be free from material physical
-defects for a period of ninety days after delivery by Intel. If such a defect
-is found, return the media to Intel for replacement or alternate delivery of
-the Software as Intel may select.
-
-EXCLUSION OF OTHER WARRANTIES. EXCEPT AS PROVIDED ABOVE, THE SOFTWARE IS
-PROVIDED "AS IS" WITHOUT ANY EXPRESS OR IMPLIED WARRANTY OF ANY KIND
-INCLUDING WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT, OR FITNESS FOR A
-PARTICULAR PURPOSE. Intel does not warrant or assume responsibility for the
-accuracy or completeness of any information, text, graphics, links or other
-items contained within the Software.
-
-LIMITATION OF LIABILITY. IN NO EVENT SHALL INTEL OR ITS SUPPLIERS BE LIABLE
-FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, LOST PROFITS,
-BUSINESS INTERRUPTION, OR LOST INFORMATION) ARISING OUT OF THE USE OF OR
-INABILITY TO USE THE SOFTWARE, EVEN IF INTEL HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES. SOME JURISDICTIONS PROHIBIT EXCLUSION OR
-LIMITATION OF LIABILITY FOR IMPLIED WARRANTIES OR CONSEQUENTIAL OR INCIDENTAL
-DAMAGES, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. YOU MAY ALSO HAVE
-OTHER LEGAL RIGHTS THAT VARY FROM JURISDICTION TO JURISDICTION.
-
-TERMINATION OF THIS AGREEMENT. Intel may terminate this Agreement at any time
-if you violate its terms. Upon termination, you will immediately destroy the
-Software or return all copies of the Software to Intel.
-
-APPLICABLE LAWS. Claims arising under this Agreement shall be governed by the
-laws of California, excluding its principles of conflict of laws and the
-United Nations Convention on Contracts for the Sale of Goods. You may not
-export the Software in violation of applicable export laws and regulations.
-Intel is not obligated under any other agreements unless they are in writing
-and signed by an authorized representative of Intel.
-
-GOVERNMENT RESTRICTED RIGHTS. The Software is provided with "RESTRICTED
-RIGHTS." Use, duplication, or disclosure by the Government is subject to
-restrictions as set forth in FAR52.227-14 and DFAR252.227-7013 et seq. or its
-successor. Use of the Software by the Government constitutes acknowledgment
-of Intel's proprietary rights therein. Contractor or Manufacturer is Intel
-2200 Mission College Blvd., Santa Clara, CA 95052.
Copied: intel-ucode/repos/extra-any/LICENSE (from rev 195206,
intel-ucode/trunk/LICENSE)
===================================================================
--- LICENSE (rev 0)
+++ LICENSE 2013-09-27 17:21:56 UTC (rev 195207)
@@ -0,0 +1,123 @@
+INTEL SOFTWARE LICENSE AGREEMENT
+
+IMPORTANT - READ BEFORE COPYING, INSTALLING OR USING.
+Do not use or load this software and any associated materials (collectively,
+the "Software") until you have carefully read the following terms and
+conditions. By loading or using the Software, you agree to the terms of this
+Agreement. If you do not wish to so agree, do not install or use the Software.
+
+LICENSES: Please Note:
+- If you are a network administrator, the "Site License" below shall
+apply to you.
+- If you are an end user, the "Single User License" shall apply to you.
+- If you are an original equipment manufacturer (OEM), the "OEM License"
+shall apply to you.
+
+SITE LICENSE. You may copy the Software onto your organization's computers
+for your organization's use, and you may make a reasonable number of
+back-up copies of the Software, subject to these conditions:
+
+1. This Software is licensed for use only in conjunction with Intel
+component products. Use of the Software in conjunction with non-Intel
+component products is not licensed hereunder.
+2. You may not copy, modify, rent, sell, distribute or transfer any part
+of the Software except as provided in this Agreement, and you agree to
+prevent unauthorized copying of the Software.
+3. You may not reverse engineer, decompile, or disassemble the Software.
+4. You may not sublicense or permit simultaneous use of the Software by
+more than one user.
+5. The Software may include portions offered on terms in addition to those
+set out here, as set out in a license accompanying those portions.
+
+SINGLE USER LICENSE. You may copy the Software onto a single computer for
+your personal, noncommercial use, and you may make one back-up copy of the
+Software, subject to these conditions:
+
+1. This Software is licensed for use only in conjunction with Intel
+component products. Use of the Software in conjunction with non-Intel
+component products is not licensed hereunder.
+2. You may not copy, modify, rent, sell, distribute or transfer any part
+of the Software except as provided in this Agreement, and you agree to
+prevent unauthorized copying of the Software.
+3. You may not reverse engineer, decompile, or disassemble the Software.
+4. You may not sublicense or permit simultaneous use of the Software by
+more than one user.
+5. The Software may include portions offered on terms in addition to those
+set out here, as set out in a license accompanying those portions.
+
+OEM LICENSE: You may reproduce and distribute the Software only as an
+integral part of or incorporated in Your product or as a standalone
+Software maintenance update for existing end users of Your products,
+excluding any other standalone products, subject to these conditions:
+
+1. This Software is licensed for use only in conjunction with Intel
+component products. Use of the Software in conjunction with non-Intel
+component products is not licensed hereunder.
+2. You may not copy, modify, rent, sell, distribute or transfer any part
+of the Software except as provided in this Agreement, and you agree to
+prevent unauthorized copying of the Software.
+3. You may not reverse engineer, decompile, or disassemble the Software.
+4. You may only distribute the Software to your customers pursuant to a
+written license agreement. Such license agreement may be a "break-the-
+seal" license agreement. At a minimum such license shall safeguard
+Intel's ownership rights to the Software.
+5. The Software may include portions offered on terms in addition to those
+set out here, as set out in a license accompanying those portions.
+
+NO OTHER RIGHTS. No rights or licenses are granted by Intel to You, expressly
+or by implication, with respect to any proprietary information or patent,
+copyright, mask work, trademark, trade secret, or other intellectual property
+right owned or controlled by Intel, except as expressly provided in this
+Agreement.
+
+OWNERSHIP OF SOFTWARE AND COPYRIGHTS. Title to all copies of the Software
+remains with Intel or its suppliers. The Software is copyrighted and
+protected by the laws of the United States and other countries, and
+international treaty provisions. You may not remove any copyright notices
+from the Software. Intel may make changes to the Software, or to items
+referenced therein, at any time without notice, but is not obligated to
+support or update the Software. Except as otherwise expressly provided, Intel
+grants no express or implied right under Intel patents, copyrights,
+trademarks, or other intellectual property rights. You may transfer the
+Software only if the recipient agrees to be fully bound by these terms and if
+you retain no copies of the Software.
+
+LIMITED MEDIA WARRANTY. If the Software has been delivered by Intel on
+physical media, Intel warrants the media to be free from material physical
+defects for a period of ninety days after delivery by Intel. If such a defect
+is found, return the media to Intel for replacement or alternate delivery of
+the Software as Intel may select.
+
+EXCLUSION OF OTHER WARRANTIES. EXCEPT AS PROVIDED ABOVE, THE SOFTWARE IS
+PROVIDED "AS IS" WITHOUT ANY EXPRESS OR IMPLIED WARRANTY OF ANY KIND
+INCLUDING WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT, OR FITNESS FOR A
+PARTICULAR PURPOSE. Intel does not warrant or assume responsibility for the
+accuracy or completeness of any information, text, graphics, links or other
+items contained within the Software.
+
+LIMITATION OF LIABILITY. IN NO EVENT SHALL INTEL OR ITS SUPPLIERS BE LIABLE
+FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, LOST PROFITS,
+BUSINESS INTERRUPTION, OR LOST INFORMATION) ARISING OUT OF THE USE OF OR
+INABILITY TO USE THE SOFTWARE, EVEN IF INTEL HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES. SOME JURISDICTIONS PROHIBIT EXCLUSION OR
+LIMITATION OF LIABILITY FOR IMPLIED WARRANTIES OR CONSEQUENTIAL OR INCIDENTAL
+DAMAGES, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. YOU MAY ALSO HAVE
+OTHER LEGAL RIGHTS THAT VARY FROM JURISDICTION TO JURISDICTION.
+
+TERMINATION OF THIS AGREEMENT. Intel may terminate this Agreement at any time
+if you violate its terms. Upon termination, you will immediately destroy the
+Software or return all copies of the Software to Intel.
+
+APPLICABLE LAWS. Claims arising under this Agreement shall be governed by the
+laws of California, excluding its principles of conflict of laws and the
+United Nations Convention on Contracts for the Sale of Goods. You may not
+export the Software in violation of applicable export laws and regulations.
+Intel is not obligated under any other agreements unless they are in writing
+and signed by an authorized representative of Intel.
+
+GOVERNMENT RESTRICTED RIGHTS. The Software is provided with "RESTRICTED
+RIGHTS." Use, duplication, or disclosure by the Government is subject to
+restrictions as set forth in FAR52.227-14 and DFAR252.227-7013 et seq. or its
+successor. Use of the Software by the Government constitutes acknowledgment
+of Intel's proprietary rights therein. Contractor or Manufacturer is Intel
+2200 Mission College Blvd., Santa Clara, CA 95052.
Deleted: PKGBUILD
===================================================================
--- PKGBUILD 2013-09-27 17:21:46 UTC (rev 195206)
+++ PKGBUILD 2013-09-27 17:21:56 UTC (rev 195207)
@@ -1,30 +0,0 @@
-# $Id$
-# Maintainer: Thomas Bächler <tho...@archlinux.org>
-
-pkgname=intel-ucode
-pkgver=20130222
-pkgrel=1
-pkgdesc="Microcode update files for Intel CPUs"
-arch=('any')
-url="http://downloadcenter.intel.com/SearchResult.aspx?lang=eng&keyword=%22microcode%22";
-replaces=('microcode_ctl')
-license=('custom')
-source=(http://downloadmirror.intel.com/22508/eng/microcode-${pkgver}.tgz
- LICENSE
- intel-microcode2ucode.c)
-sha256sums=('fd25bd9777fc3c3b11f01e9090a2d24f7650023c9ec74bbf9f43bffe1d9d01cc'
- '6983e83ec10c6467fb9101ea496e0443f0574c805907155118e2c9f0bbea97b6'
- 'c51b1b1d8b4b28e7d5d007917c1e444af1a2ff04a9408aa9067c0e57d70164de')
-
-build() {
- cd "$srcdir"
- gcc -Wall ${CFLAGS} -o intel-microcode2ucode intel-microcode2ucode.c
- ./intel-microcode2ucode ./microcode.dat
-}
-
-package() {
- cd "$srcdir"
- install -d -m755 "${pkgdir}"/usr/lib/firmware/intel-ucode/
- cp intel-ucode/* "${pkgdir}"/usr/lib/firmware/intel-ucode/
- install -D -m644 LICENSE "${pkgdir}"/usr/share/licenses/${pkgname}/LICENSE
-}
Copied: intel-ucode/repos/extra-any/PKGBUILD (from rev 195206,
intel-ucode/trunk/PKGBUILD)
===================================================================
--- PKGBUILD (rev 0)
+++ PKGBUILD 2013-09-27 17:21:56 UTC (rev 195207)
@@ -0,0 +1,30 @@
+# $Id$
+# Maintainer: Thomas Bächler <tho...@archlinux.org>
+
+pkgname=intel-ucode
+pkgver=20130906
+pkgrel=1
+pkgdesc="Microcode update files for Intel CPUs"
+arch=('any')
+url="http://downloadcenter.intel.com/SearchResult.aspx?lang=eng&keyword=%22microcode%22";
+replaces=('microcode_ctl')
+license=('custom')
+source=(http://downloadmirror.intel.com/23166/eng/microcode-${pkgver}.tgz
+ LICENSE
+ intel-microcode2ucode.c)
+sha256sums=('7b6ba0db102581674c29a2e2b859ba51e5cfb11e6cbef9056e4ac6cde2116386'
+ '6983e83ec10c6467fb9101ea496e0443f0574c805907155118e2c9f0bbea97b6'
+ 'c51b1b1d8b4b28e7d5d007917c1e444af1a2ff04a9408aa9067c0e57d70164de')
+
+build() {
+ cd "$srcdir"
+ gcc -Wall ${CFLAGS} -o intel-microcode2ucode intel-microcode2ucode.c
+ ./intel-microcode2ucode ./microcode.dat
+}
+
+package() {
+ cd "$srcdir"
+ install -d -m755 "${pkgdir}"/usr/lib/firmware/intel-ucode/
+ cp intel-ucode/* "${pkgdir}"/usr/lib/firmware/intel-ucode/
+ install -D -m644 LICENSE "${pkgdir}"/usr/share/licenses/${pkgname}/LICENSE
+}
Deleted: intel-microcode2ucode.c
===================================================================
--- intel-microcode2ucode.c 2013-09-27 17:21:46 UTC (rev 195206)
+++ intel-microcode2ucode.c 2013-09-27 17:21:56 UTC (rev 195207)
@@ -1,163 +0,0 @@
-/*
- * Convert Intel microcode.dat into individual ucode files
- * named: intel-ucode/$family-$model-$stepping
- *
- * The subdir intel-ucode/ is created in the current working
- * directory. We get multiple ucodes in the same file, so they
- * are appended to an existing file. Make sure the directory
- * is empty before every run of the converter.
- *
- * Kay Sievers <kay.siev...@vrfy.org>
- */
-
-
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
-
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <limits.h>
-#include <stdbool.h>
-#include <inttypes.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <sys/stat.h>
-
-struct microcode_header_intel {
- unsigned int hdrver;
- unsigned int rev;
- unsigned int date;
- unsigned int sig;
- unsigned int cksum;
- unsigned int ldrver;
- unsigned int pf;
- unsigned int datasize;
- unsigned int totalsize;
- unsigned int reserved[3];
-};
-
-union mcbuf {
- struct microcode_header_intel hdr;
- unsigned int i[0];
- char c[0];
-};
-
-int main(int argc, char *argv[])
-{
- char *filename = "/lib/firmware/microcode.dat";
- FILE *f;
- char line[LINE_MAX];
- char buf[4000000];
- union mcbuf *mc;
- size_t bufsize, count, start;
- int rc = EXIT_SUCCESS;
-
- if (argv[1] != NULL)
- filename = argv[1];
-
- count = 0;
- mc = (union mcbuf *) buf;
- f = fopen(filename, "re");
- if (f == NULL) {
- printf("open %s: %m\n", filename);
- rc = EXIT_FAILURE;
- goto out;
- }
-
- while (fgets(line, sizeof(line), f) != NULL) {
- if (sscanf(line, "%x, %x, %x, %x",
- &mc->i[count],
- &mc->i[count + 1],
- &mc->i[count + 2],
- &mc->i[count + 3]) != 4)
- continue;
- count += 4;
- }
- fclose(f);
-
- bufsize = count * sizeof(int);
- printf("%s: %lu(%luk) bytes, %zu integers\n",
- filename,
- bufsize,
- bufsize / 1024,
- count);
-
- if (bufsize < sizeof(struct microcode_header_intel))
- goto out;
-
- mkdir("intel-ucode", 0750);
-
- start = 0;
- for (;;) {
- size_t size;
- unsigned int family, model, stepping;
- unsigned int year, month, day;
-
- mc = (union mcbuf *) &buf[start];
-
- if (mc->hdr.totalsize)
- size = mc->hdr.totalsize;
- else
- size = 2000 + sizeof(struct microcode_header_intel);
-
- if (mc->hdr.ldrver != 1 || mc->hdr.hdrver != 1) {
- printf("unknown version/format:\n");
- rc = EXIT_FAILURE;
- break;
- }
-
- /*
- * 0- 3 stepping
- * 4- 7 model
- * 8-11 family
- * 12-13 type
- * 16-19 extended model
- * 20-27 extended family
- */
- family = (mc->hdr.sig >> 8) & 0xf;
- if (family == 0xf)
- family += (mc->hdr.sig >> 20) & 0xff;
- model = (mc->hdr.sig >> 4) & 0x0f;
- if (family == 0x06)
- model += ((mc->hdr.sig >> 16) & 0x0f) << 4;
- stepping = mc->hdr.sig & 0x0f;
-
- year = mc->hdr.date & 0xffff;
- month = mc->hdr.date >> 24;
- day = (mc->hdr.date >> 16) & 0xff;
-
- asprintf(&filename, "intel-ucode/%02x-%02x-%02x", family,
model, stepping);
- printf("\n");
- printf("%s\n", filename);
- printf("signature: 0x%02x\n", mc->hdr.sig);
- printf("flags: 0x%02x\n", mc->hdr.pf);
- printf("revision: 0x%02x\n", mc->hdr.rev);
- printf("date: %04x-%02x-%02x\n", year, month, day);
- printf("size: %zu\n", size);
-
- f = fopen(filename, "ae");
- if (f == NULL) {
- printf("open %s: %m\n", filename);
- rc = EXIT_FAILURE;
- goto out;
- }
- if (fwrite(mc, size, 1, f) != 1) {
- printf("write %s: %m\n", filename);
- rc = EXIT_FAILURE;
- goto out;
- }
- fclose(f);
- free(filename);
-
- start += size;
- if (start >= bufsize)
- break;
- }
- printf("\n");
-out:
- return rc;
-}
Copied: intel-ucode/repos/extra-any/intel-microcode2ucode.c (from rev 195206,
intel-ucode/trunk/intel-microcode2ucode.c)
===================================================================
--- intel-microcode2ucode.c (rev 0)
+++ intel-microcode2ucode.c 2013-09-27 17:21:56 UTC (rev 195207)
@@ -0,0 +1,163 @@
+/*
+ * Convert Intel microcode.dat into individual ucode files
+ * named: intel-ucode/$family-$model-$stepping
+ *
+ * The subdir intel-ucode/ is created in the current working
+ * directory. We get multiple ucodes in the same file, so they
+ * are appended to an existing file. Make sure the directory
+ * is empty before every run of the converter.
+ *
+ * Kay Sievers <kay.siev...@vrfy.org>
+ */
+
+
+#ifndef _GNU_SOURCE
+# define _GNU_SOURCE 1
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <limits.h>
+#include <stdbool.h>
+#include <inttypes.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <sys/stat.h>
+
+struct microcode_header_intel {
+ unsigned int hdrver;
+ unsigned int rev;
+ unsigned int date;
+ unsigned int sig;
+ unsigned int cksum;
+ unsigned int ldrver;
+ unsigned int pf;
+ unsigned int datasize;
+ unsigned int totalsize;
+ unsigned int reserved[3];
+};
+
+union mcbuf {
+ struct microcode_header_intel hdr;
+ unsigned int i[0];
+ char c[0];
+};
+
+int main(int argc, char *argv[])
+{
+ char *filename = "/lib/firmware/microcode.dat";
+ FILE *f;
+ char line[LINE_MAX];
+ char buf[4000000];
+ union mcbuf *mc;
+ size_t bufsize, count, start;
+ int rc = EXIT_SUCCESS;
+
+ if (argv[1] != NULL)
+ filename = argv[1];
+
+ count = 0;
+ mc = (union mcbuf *) buf;
+ f = fopen(filename, "re");
+ if (f == NULL) {
+ printf("open %s: %m\n", filename);
+ rc = EXIT_FAILURE;
+ goto out;
+ }
+
+ while (fgets(line, sizeof(line), f) != NULL) {
+ if (sscanf(line, "%x, %x, %x, %x",
+ &mc->i[count],
+ &mc->i[count + 1],
+ &mc->i[count + 2],
+ &mc->i[count + 3]) != 4)
+ continue;
+ count += 4;
+ }
+ fclose(f);
+
+ bufsize = count * sizeof(int);
+ printf("%s: %lu(%luk) bytes, %zu integers\n",
+ filename,
+ bufsize,
+ bufsize / 1024,
+ count);
+
+ if (bufsize < sizeof(struct microcode_header_intel))
+ goto out;
+
+ mkdir("intel-ucode", 0750);
+
+ start = 0;
+ for (;;) {
+ size_t size;
+ unsigned int family, model, stepping;
+ unsigned int year, month, day;
+
+ mc = (union mcbuf *) &buf[start];
+
+ if (mc->hdr.totalsize)
+ size = mc->hdr.totalsize;
+ else
+ size = 2000 + sizeof(struct microcode_header_intel);
+
+ if (mc->hdr.ldrver != 1 || mc->hdr.hdrver != 1) {
+ printf("unknown version/format:\n");
+ rc = EXIT_FAILURE;
+ break;
+ }
+
+ /*
+ * 0- 3 stepping
+ * 4- 7 model
+ * 8-11 family
+ * 12-13 type
+ * 16-19 extended model
+ * 20-27 extended family
+ */
+ family = (mc->hdr.sig >> 8) & 0xf;
+ if (family == 0xf)
+ family += (mc->hdr.sig >> 20) & 0xff;
+ model = (mc->hdr.sig >> 4) & 0x0f;
+ if (family == 0x06)
+ model += ((mc->hdr.sig >> 16) & 0x0f) << 4;
+ stepping = mc->hdr.sig & 0x0f;
+
+ year = mc->hdr.date & 0xffff;
+ month = mc->hdr.date >> 24;
+ day = (mc->hdr.date >> 16) & 0xff;
+
+ asprintf(&filename, "intel-ucode/%02x-%02x-%02x", family,
model, stepping);
+ printf("\n");
+ printf("%s\n", filename);
+ printf("signature: 0x%02x\n", mc->hdr.sig);
+ printf("flags: 0x%02x\n", mc->hdr.pf);
+ printf("revision: 0x%02x\n", mc->hdr.rev);
+ printf("date: %04x-%02x-%02x\n", year, month, day);
+ printf("size: %zu\n", size);
+
+ f = fopen(filename, "ae");
+ if (f == NULL) {
+ printf("open %s: %m\n", filename);
+ rc = EXIT_FAILURE;
+ goto out;
+ }
+ if (fwrite(mc, size, 1, f) != 1) {
+ printf("write %s: %m\n", filename);
+ rc = EXIT_FAILURE;
+ goto out;
+ }
+ fclose(f);
+ free(filename);
+
+ start += size;
+ if (start >= bufsize)
+ break;
+ }
+ printf("\n");
+out:
+ return rc;
+}
