blob: 1519ef0674bb9a4135aba19d0eafa7bd8eb93f73 [file] [log] [blame]
Peter Oruba9a56a0f2008-07-28 18:44:13 +02001struct microcode_header {
2 unsigned int hdrver;
3 unsigned int rev;
4 unsigned int date;
5 unsigned int sig;
6 unsigned int cksum;
7 unsigned int ldrver;
8 unsigned int pf;
9 unsigned int datasize;
10 unsigned int totalsize;
11 unsigned int reserved[3];
12};
13
14struct microcode {
15 struct microcode_header hdr;
16 unsigned int bits[0];
17};
18
Peter Oruba9a56a0f2008-07-28 18:44:13 +020019/* microcode format is extended from prescott processors */
20struct extended_signature {
21 unsigned int sig;
22 unsigned int pf;
23 unsigned int cksum;
24};
25
26struct extended_sigtable {
27 unsigned int count;
28 unsigned int cksum;
29 unsigned int reserved[3];
30 struct extended_signature sigs[0];
31};