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de6b79d8b5
Add support for vendor-specific el3 service. SMCCC 1.5 introduces support for vendor-specific EL3 monitor calls. SMCCC Documentation reference: https://developer.arm.com/docs/den0028/latest Change-Id: Id8bc43842eecdb7a8a2ec7f31a631e88fe4fe0b4 Signed-off-by: Govindraj Raja <govindraj.raja@arm.com>
26 lines
577 B
C
26 lines
577 B
C
/*
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* Copyright (c) 2024, 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 VEN_EL3_SVC_H
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#define VEN_EL3_SVC_H
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/*
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* Function Identifier value ranges for Vendor-Specific
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* EL3 Monitor Service Calls.
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*/
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/* VEN_EL3_SMC_32 0x87000000U */
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/* VEN_EL3_SMC_64 0xC7000000U */
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/* Function Identifier values of general queries */
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#define VEN_EL3_SVC_UID 0x8700ff01
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/* 0x8700ff02 is reserved */
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#define VEN_EL3_SVC_VERSION 0x8700ff03
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#define VEN_EL3_SVC_VERSION_MAJOR 1
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#define VEN_EL3_SVC_VERSION_MINOR 0
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#endif /* VEN_EL3_SVC_H */
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