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/*
* Copyright (c) 2021-2023, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef NEOVERSE_V2_H
#define NEOVERSE_V2_H
#define NEOVERSE_V2_MIDR U(0x410FD4F0)
/* Neoverse V2 loop count for CVE-2022-23960 mitigation */
#define NEOVERSE_V2_BHB_LOOP_COUNT U(132)
/*******************************************************************************
* CPU Extended Control register specific definitions
******************************************************************************/
#define NEOVERSE_V2_CPUECTLR_EL1 S3_0_C15_C1_4
/*******************************************************************************
* CPU Power Control register specific definitions
******************************************************************************/
#define NEOVERSE_V2_CPUPWRCTLR_EL1 S3_0_C15_C2_7
#define NEOVERSE_V2_CPUPWRCTLR_EL1_CORE_PWRDN_BIT U(1)
/*******************************************************************************
* CPU Extended Control register 2 specific definitions.
******************************************************************************/
#define NEOVERSE_V2_CPUECTLR2_EL1 S3_0_C15_C1_5
#define NEOVERSE_V2_CPUECTLR2_EL1_PF_MODE_CNSRV ULL(9)
#define NEOVERSE_V2_CPUECTLR2_EL1_PF_MODE_LSB U(11)
#define NEOVERSE_V2_CPUECTLR2_EL1_PF_MODE_WIDTH U(4)
/*******************************************************************************
* CPU Auxiliary Control register 2 specific definitions.
******************************************************************************/
#define NEOVERSE_V2_CPUACTLR2_EL1 S3_0_C15_C1_1
#define NEOVERSE_V2_CPUACTLR2_EL1_BIT_0 (ULL(1) << 0)
/*******************************************************************************
* CPU Auxiliary Control register 3 specific definitions.
******************************************************************************/
#define NEOVERSE_V2_CPUACTLR3_EL1 S3_0_C15_C1_2
#define NEOVERSE_V2_CPUACTLR3_EL1_BIT_47 (ULL(1) << 47)
/*******************************************************************************
* CPU Auxiliary Control register 5 specific definitions.
******************************************************************************/
#define NEOVERSE_V2_CPUACTLR5_EL1 S3_0_C15_C8_0
#define NEOVERSE_V2_CPUACTLR5_EL1_BIT_56 (ULL(1) << 56)
#define NEOVERSE_V2_CPUACTLR5_EL1_BIT_55 (ULL(1) << 55)
#endif /* NEOVERSE_V2_H */