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/* SPDX-License-Identifier: GPL-2.0-only */
/* This file applies to AMD64 products.
* The definitions come from the AMD64 Programmers Manual vol2
* Revision 3.30 and/or the device's BKDG.
*/
#ifndef CPU_AMD_MSR_H
#define CPU_AMD_MSR_H
#include <cpu/x86/msr.h>
#define MC4_MISC0 0x00000413
#define MC4_MISC1 0xC0000408
#define MC4_MISC2 0xC0000409
#define FS_Base 0xC0000100
#define HWCR_MSR 0xC0010015
#define SMM_LOCK (1 << 0)
#define NB_CFG_MSR 0xC001001f
#define FidVidStatus 0xC0010042
#define MC0_CTL_MASK 0xC0010044
#define MC_CTL_MASK(bank) (MC0_CTL_MASK + (bank))
#define MSR_INTPEND 0xC0010055
#define MMIO_CONF_BASE 0xC0010058
#define MMIO_RANGE_EN (1 << 0)
#define MMIO_BUS_RANGE_SHIFT 2
/* P-state Current Limit Register */
#define PS_LIM_REG 0xC0010061
/* P-state Maximum Value shift position */
#define PS_MAX_VAL_SHFT 4
#define PS_LIM_MAX_VAL_MASK (0x7 << PS_MAX_VAL_SHFT)
#define MAX_PSTATES 8
/* P-state Control Register */
#define PS_CTL_REG 0xC0010062
/* P-state Control Register CMD Mask OFF */
#define PS_CMD_MASK_OFF ~(7)
/* P-state Status Mask */
#define PS_STS_MASK 7
/* P-state Status Register */
#define PS_STS_REG 0xC0010063
#define PSTATE_0_MSR 0xC0010064
#define PSTATE_1_MSR 0xC0010065
#define PSTATE_2_MSR 0xC0010066
#define PSTATE_3_MSR 0xC0010067
#define PSTATE_4_MSR 0xC0010068
#define MSR_PATCH_LOADER 0xC0010020
#define MSR_COFVID_STS 0xC0010071
#define MSR_CSTATE_ADDRESS 0xC0010073
#define MSR_CSTATE_ADDRESS_MASK 0xFFFF
#define OSVW_ID_Length 0xC0010140
#define OSVW_Status 0xC0010141
#define SMM_BASE_MSR 0xC0010111
#define SMM_ADDR_MSR 0xC0010112
#define SMM_MASK_MSR 0xC0010113
#define SMM_TSEG_VALID (1 << 1)
#define SMM_TSEG_WB (6 << 12)
#define CPU_ID_FEATURES_MSR 0xC0011004
#define CPU_ID_EXT_FEATURES_MSR 0xC0011005
#define CPU_ID_HYPER_EXT_FEATURES 0xC001100d
#define LOGICAL_CPUS_NUM_MSR 0xC001100d
#define LS_CFG_MSR 0xC0011020
#define IC_CFG_MSR 0xC0011021
#define DC_CFG_MSR 0xC0011022
#define BU_CFG_MSR 0xC0011023
#define FP_CFG_MSR 0xC0011028
#define DE_CFG_MSR 0xC0011029
#define BU_CFG2_MSR 0xC001102A
#define BU_CFG3_MSR 0xC001102B
#define EX_CFG_MSR 0xC001102C
#define LS_CFG2_MSR 0xC001102D
#define IBS_OP_DATA3_MSR 0xC0011037
#define S3_RESUME_EIP_MSR 0xC00110E0
#define PSP_ADDR_MSR 0xc00110a2
#define CORE_PERF_BOOST_CTRL 0x15c
#endif /* CPU_AMD_MSR_H */
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