| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright (C) 2013 Google, Inc. |
| * Copyright (C) 2015-2016 Intel Corp. |
| * Copyright (C) 2017 Siemens AG |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; version 2 of the License. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef _SOC_MSR_H_ |
| #define _SOC_MSR_H_ |
| |
| #define MSR_CORE_THREAD_COUNT 0x35 |
| #define MSR_PLATFORM_INFO 0xce |
| #define MSR_TURBO_RATIO_LIMIT 0x1ad |
| #define MSR_PKG_POWER_SKU_UNIT 0x606 |
| #define MSR_PKG_POWER_LIMIT 0x610 |
| #define MSR_CONFIG_TDP_NOMINAL 0x648 |
| |
| #define SMM_MCA_CAP_MSR 0x17d |
| #define SMM_CPU_SVRSTR_BIT 57 |
| #define SMM_CPU_SVRSTR_MASK (1 << (SMM_CPU_SVRSTR_BIT - 32)) |
| |
| /* SMM save state MSRs */ |
| #define SMBASE_MSR 0xc20 |
| #define IEDBASE_MSR 0xc22 |
| /* MTRR_CAP_MSR bits */ |
| #define SMRR_SUPPORTED (1 << 11) |
| #define PRMRR_SUPPORTED (1 << 12) |
| #define PRMRRphysBase_MSR 0x1f4 |
| #define PRMRRphysMask_MSR 0x1f5 |
| |
| #endif /* _SOC_MSR_H_ */ |