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Commit 68e34e4e authored by Bartłomiej Piotrowski's avatar Bartłomiej Piotrowski
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non-free/intel-ucode: new aport

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non-free/intel-ucode/APKBUILD 0 → 100644
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View file @ 68e34e4e
pkgname=intel-ucode
pkgver=20130222
pkgrel=0
pkgdesc="Microcode update files for Intel CPUs"
arch=noarch
url="http://downloadcenter.intel.com/SearchResult.aspx?lang=eng&keyword=%22microcode%22"
license='custom'
source="http://downloadmirror.intel.com/22508/eng/microcode-${pkgver}.tgz
LICENSE
intel-microcode2ucode.c"
build() {
cd "$srcdir"
gcc -Wall ${CFLAGS} -o intel-microcode2ucode \
intel-microcode2ucode.c || return 1
./intel-microcode2ucode ./microcode.dat || return 1
}
package() {
cd "$srcdir"
install -d -m755 "${pkgdir}"/usr/lib/firmware/intel-ucode/ || return 1
cp intel-ucode/* "${pkgdir}"/usr/lib/firmware/intel-ucode/ || return 1
install -D -m644 LICENSE \
"${pkgdir}"/usr/share/licenses/${pkgname}/LICENSE || return 1
}
md5sums="e2dd0f73dc9882aa26aaade76139aee1 microcode-20130222.tgz
b0f489ae4b3e36dc8827dc53a76047aa LICENSE
0efc5f6c74a4d7e61ca22683c93c98cf intel-microcode2ucode.c"
sha256sums="fd25bd9777fc3c3b11f01e9090a2d24f7650023c9ec74bbf9f43bffe1d9d01cc microcode-20130222.tgz
6983e83ec10c6467fb9101ea496e0443f0574c805907155118e2c9f0bbea97b6 LICENSE
c51b1b1d8b4b28e7d5d007917c1e444af1a2ff04a9408aa9067c0e57d70164de intel-microcode2ucode.c"
sha512sums="7ba41a8e0f79beeb046750e30b6a9a181ed53a524f80db78cb9fe3e09bb9fdce664bf5a99882aa139d12e3a98aa5ecae316c950003bab3c69d890a5f223308f0 microcode-20130222.tgz
d80ce9087e2ffd0168600a34de195d6514d3a496bc233294cd838498e1ce668b9ad4463bbbe7958feec0421b5aed3ade1633432ce086241e03ed06bbd53b83a5 LICENSE
0e29f995dee47707026cfb6224580c2166d000e91af7b1afe12f00158be8606093d07cdbc0d583a0af79370cf1d9c16b5f35a306bae7f545a5c774ea253509b7 intel-microcode2ucode.c"
non-free/intel-ucode/LICENSE 0 → 100644
+ 123
− 0
View file @ 68e34e4e
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.
non-free/intel-ucode/intel-microcode2ucode.c 0 → 100644
+ 163
− 0
View file @ 68e34e4e
/*
* 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.sievers@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;
}
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