149 lines
4.7 KiB
C
149 lines
4.7 KiB
C
/*
|
|
* IxNpeMicrocode.h - Headerfile for compiling the Intel microcode C file
|
|
*
|
|
* Copyright (C) 2006 Christian Hohnstaedt <chohnstaedt@innominate.com>
|
|
*
|
|
* This file is released under the GPLv2
|
|
*
|
|
*
|
|
* compile with
|
|
*
|
|
* gcc -Wall IxNpeMicrocode.c -o IxNpeMicrocode
|
|
*
|
|
* Executing the resulting binary on your build-host creates the
|
|
* "NPE-[ABC].xxxxxxxx" files containing the selected microcode
|
|
*
|
|
* fetch the IxNpeMicrocode.c from the Intel Access Library.
|
|
* It will include this header.
|
|
*
|
|
* select Images for every NPE from the following
|
|
* (used C++ comments for easy uncommenting ....)
|
|
*/
|
|
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_ETH_SPAN_MASK_FIREWALL_VLAN_QOS_HDR_CONV_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_ETH_SPAN_VLAN_QOS_HDR_CONV_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_ETH_LEARN_FILTER_SPAN_MASK_FIREWALL_VLAN_QOS_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_HSS_TSLOT_SWITCH
|
|
#define IX_NPEDL_NPEIMAGE_NPEA_ETH_SPAN_FIREWALL_VLAN_QOS_HDR_CONV
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_ETH_LEARN_FILTER_SPAN_FIREWALL_VLAN_QOS
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_ETH_LEARN_FILTER_SPAN_FIREWALL
|
|
#define IX_NPEDL_NPEIMAGE_NPEA_HSS_2_PORT
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_DMA
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_ATM_MPHY_12_PORT
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_HSS0_ATM_MPHY_1_PORT
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_HSS0_ATM_SPHY_1_PORT
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_HSS0
|
|
// #define IX_NPEDL_NPEIMAGE_NPEA_WEP
|
|
|
|
|
|
// #define IX_NPEDL_NPEIMAGE_NPEB_ETH_SPAN_MASK_FIREWALL_VLAN_QOS_HDR_CONV_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEB_ETH_SPAN_VLAN_QOS_HDR_CONV_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEB_ETH_LEARN_FILTER_SPAN_MASK_FIREWALL_VLAN_QOS_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEB_DMA
|
|
#define IX_NPEDL_NPEIMAGE_NPEB_ETH_SPAN_FIREWALL_VLAN_QOS_HDR_CONV
|
|
// #define IX_NPEDL_NPEIMAGE_NPEB_ETH_LEARN_FILTER_SPAN_FIREWALL_VLAN_QOS
|
|
// #define IX_NPEDL_NPEIMAGE_NPEB_ETH_LEARN_FILTER_SPAN_FIREWALL
|
|
|
|
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_ETH_SPAN_MASK_FIREWALL_VLAN_QOS_HDR_CONV_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_ETH_SPAN_VLAN_QOS_HDR_CONV_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_ETH_LEARN_FILTER_SPAN_MASK_FIREWALL_VLAN_QOS_EXTMIB
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_DMA
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_CRYPTO_AES_ETH_LEARN_FILTER_SPAN
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_CRYPTO_AES_ETH_LEARN_FILTER_FIREWALL
|
|
#define IX_NPEDL_NPEIMAGE_NPEC_CRYPTO_AES_CCM_ETH
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_CRYPTO_AES_CCM_EXTSHA_ETH
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_CRYPTO_ETH_LEARN_FILTER_SPAN_FIREWALL
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_ETH_SPAN_FIREWALL_VLAN_QOS_HDR_CONV
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_ETH_LEARN_FILTER_SPAN_FIREWALL_VLAN_QOS
|
|
// #define IX_NPEDL_NPEIMAGE_NPEC_ETH_LEARN_FILTER_SPAN_FIREWALL
|
|
|
|
|
|
#include <stdio.h>
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#include <netinet/in.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <fcntl.h>
|
|
#include <errno.h>
|
|
#include <endian.h>
|
|
#include <byteswap.h>
|
|
#include <string.h>
|
|
|
|
#if __BYTE_ORDER == __LITTLE_ENDIAN
|
|
#define to_le32(x) (x)
|
|
#define to_be32(x) bswap_32(x)
|
|
#else
|
|
#define to_be32(x) (x)
|
|
#define to_le32(x) bswap_32(x)
|
|
#endif
|
|
|
|
struct dl_image {
|
|
unsigned magic;
|
|
unsigned id;
|
|
unsigned size;
|
|
unsigned data[0];
|
|
};
|
|
|
|
const unsigned IxNpeMicrocode_array[];
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
struct dl_image *image = (struct dl_image *)IxNpeMicrocode_array;
|
|
int imgsiz, i, fd, cnt;
|
|
const unsigned *arrayptr = IxNpeMicrocode_array;
|
|
const char *names[] = { "IXP425", "IXP465", "unknown" };
|
|
int bigendian = 1;
|
|
|
|
if (argc > 1) {
|
|
if (!strcmp(argv[1], "-le"))
|
|
bigendian = 0;
|
|
else if (!strcmp(argv[1], "-be"))
|
|
bigendian = 1;
|
|
else {
|
|
printf("Usage: %s <-le|-be>\n", argv[0]);
|
|
return EXIT_FAILURE;
|
|
}
|
|
}
|
|
|
|
for (image = (struct dl_image *)arrayptr, cnt=0;
|
|
(image->id != 0xfeedf00d) && (image->magic == 0xfeedf00d);
|
|
image = (struct dl_image *)(arrayptr), cnt++)
|
|
{
|
|
unsigned char field[4];
|
|
imgsiz = image->size + 3;
|
|
*(unsigned*)field = to_be32(image->id);
|
|
char filename[40], slnk[10];
|
|
|
|
sprintf(filename, "NPE-%c.%08x", (field[0] & 0xf) + 'A',
|
|
image->id);
|
|
if (image->id == 0x00090000)
|
|
sprintf(slnk, "NPE-%c-HSS", (field[0] & 0xf) + 'A');
|
|
else
|
|
sprintf(slnk, "NPE-%c", (field[0] & 0xf) + 'A');
|
|
|
|
printf("Writing image: %s.NPE_%c Func: %2x Rev: %02x.%02x "
|
|
"Size: %5d to: '%s'\n",
|
|
names[field[0] >> 4], (field[0] & 0xf) + 'A',
|
|
field[1], field[2], field[3], imgsiz*4, filename);
|
|
fd = open(filename, O_CREAT | O_RDWR | O_TRUNC, 0644);
|
|
if (fd >= 0) {
|
|
for (i=0; i<imgsiz; i++) {
|
|
*(unsigned*)field = bigendian ?
|
|
to_be32(arrayptr[i]) :
|
|
to_le32(arrayptr[i]);
|
|
write(fd, field, sizeof(field));
|
|
}
|
|
close(fd);
|
|
unlink(slnk);
|
|
symlink(filename, slnk);
|
|
} else {
|
|
perror(filename);
|
|
}
|
|
arrayptr += imgsiz;
|
|
}
|
|
close(fd);
|
|
return 0;
|
|
}
|