1/* 2 * $Id: powernow-k7.h,v 1.1.1.1 2007/08/03 18:51:44 Exp $ 3 * (C) 2003 Dave Jones. 4 * 5 * Licensed under the terms of the GNU GPL License version 2. 6 * 7 * AMD-specific information 8 * 9 */ 10 11union msr_fidvidctl { 12 struct { 13 unsigned FID:5, // 4:0 14 reserved1:3, // 7:5 15 VID:5, // 12:8 16 reserved2:3, // 15:13 17 FIDC:1, // 16 18 VIDC:1, // 17 19 reserved3:2, // 19:18 20 FIDCHGRATIO:1, // 20 21 reserved4:11, // 31-21 22 SGTC:20, // 32:51 23 reserved5:12; // 63:52 24 } bits; 25 unsigned long long val; 26}; 27 28union msr_fidvidstatus { 29 struct { 30 unsigned CFID:5, // 4:0 31 reserved1:3, // 7:5 32 SFID:5, // 12:8 33 reserved2:3, // 15:13 34 MFID:5, // 20:16 35 reserved3:11, // 31:21 36 CVID:5, // 36:32 37 reserved4:3, // 39:37 38 SVID:5, // 44:40 39 reserved5:3, // 47:45 40 MVID:5, // 52:48 41 reserved6:11; // 63:53 42 } bits; 43 unsigned long long val; 44}; 45