cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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powernow-k7.h (773B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 *  (C) 2003 Dave Jones.
      4 *
      5 *  AMD-specific information
      6 */
      7
      8union msr_fidvidctl {
      9	struct {
     10		unsigned FID:5,			// 4:0
     11		reserved1:3,	// 7:5
     12		VID:5,			// 12:8
     13		reserved2:3,	// 15:13
     14		FIDC:1,			// 16
     15		VIDC:1,			// 17
     16		reserved3:2,	// 19:18
     17		FIDCHGRATIO:1,	// 20
     18		reserved4:11,	// 31-21
     19		SGTC:20,		// 32:51
     20		reserved5:12;	// 63:52
     21	} bits;
     22	unsigned long long val;
     23};
     24
     25union msr_fidvidstatus {
     26	struct {
     27		unsigned CFID:5,			// 4:0
     28		reserved1:3,	// 7:5
     29		SFID:5,			// 12:8
     30		reserved2:3,	// 15:13
     31		MFID:5,			// 20:16
     32		reserved3:11,	// 31:21
     33		CVID:5,			// 36:32
     34		reserved4:3,	// 39:37
     35		SVID:5,			// 44:40
     36		reserved5:3,	// 47:45
     37		MVID:5,			// 52:48
     38		reserved6:11;	// 63:53
     39	} bits;
     40	unsigned long long val;
     41};