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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Linus Torvalds1da177e2005-04-16 15:20:36 -07002 * (C) 2003 Dave Jones.
3 *
4 * Licensed under the terms of the GNU GPL License version 2.
5 *
6 * AMD-specific information
7 *
8 */
9
10union msr_fidvidctl {
11 struct {
12 unsigned FID:5, // 4:0
13 reserved1:3, // 7:5
14 VID:5, // 12:8
15 reserved2:3, // 15:13
16 FIDC:1, // 16
17 VIDC:1, // 17
18 reserved3:2, // 19:18
19 FIDCHGRATIO:1, // 20
20 reserved4:11, // 31-21
21 SGTC:20, // 32:51
22 reserved5:12; // 63:52
23 } bits;
24 unsigned long long val;
25};
26
27union msr_fidvidstatus {
28 struct {
29 unsigned CFID:5, // 4:0
30 reserved1:3, // 7:5
31 SFID:5, // 12:8
32 reserved2:3, // 15:13
33 MFID:5, // 20:16
34 reserved3:11, // 31:21
35 CVID:5, // 36:32
36 reserved4:3, // 39:37
37 SVID:5, // 44:40
38 reserved5:3, // 47:45
39 MVID:5, // 52:48
40 reserved6:11; // 63:53
41 } bits;
42 unsigned long long val;
43};