diff options
Diffstat (limited to 'src/include/cpu/amd')
| -rw-r--r-- | src/include/cpu/amd/amdfam15.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/include/cpu/amd/amdfam15.h b/src/include/cpu/amd/amdfam15.h new file mode 100644 index 0000000000..3d300de511 --- /dev/null +++ b/src/include/cpu/amd/amdfam15.h @@ -0,0 +1,41 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2012 Advanced Micro Devices, Inc. + * + * 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. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef CPU_AMD_FAM15_H +#define CPU_AMD_FAM15_H + +#include <cpu/x86/msr.h> + +#define MCI_STATUS 0x00000401 +#define HWCR_MSR 0xC0010015 +#define NB_CFG_MSR 0xC001001f + +#define LS_CFG_MSR 0xC0011020 +#define IC_CFG_MSR 0xC0011021 +#define DC_CFG_MSR 0xC0011022 +#define CU_CFG_MSR 0xC0011023 +#define CU_CFG2_MSR 0xC001102A + +#define CPU_ID_FEATURES_MSR 0xC0011004 +#define CPU_ID_EXT_FEATURES_MSR 0xC0011005 + +static msr_t rdmsr_amd(u32 index); +static void wrmsr_amd(u32 index, msr_t msr); + +#endif /* CPU_AMD_FAM15_H */ |