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cf58b2d41c
The Cortex-X3 cpu port was developed before its public release when it was known as Makalu ELP. Now that it's released we can use the official product name. Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com> Change-Id: Iebb90cf2f77330ed848a3d61c5f6928942189c5a
26 lines
901 B
C
26 lines
901 B
C
/*
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* Copyright (c) 2021-2022, Arm Limited. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef CORTEX_X3_H
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#define CORTEX_X3_H
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#define CORTEX_X3_MIDR U(0x410FD4E0)
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/* Cortex-X3 loop count for CVE-2022-23960 mitigation */
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#define CORTEX_X3_BHB_LOOP_COUNT U(132)
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/*******************************************************************************
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* CPU Extended Control register specific definitions
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******************************************************************************/
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#define CORTEX_X3_CPUECTLR_EL1 S3_0_C15_C1_4
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/*******************************************************************************
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* CPU Power Control register specific definitions
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******************************************************************************/
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#define CORTEX_X3_CPUPWRCTLR_EL1 S3_0_C15_C2_7
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#define CORTEX_X3_CPUPWRCTLR_EL1_CORE_PWRDN_BIT U(1)
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#endif /* CORTEX_X3_H */
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