25 lines
647 B
C
25 lines
647 B
C
/*
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* Copyright (c) 2016-2017, ARM Limited and Contributors. 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 __ARM_SIP_SVC_H__
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#define __ARM_SIP_SVC_H__
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/* SMC function IDs for SiP Service queries */
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#define ARM_SIP_SVC_CALL_COUNT 0x8200ff00
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#define ARM_SIP_SVC_UID 0x8200ff01
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/* 0x8200ff02 is reserved */
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#define ARM_SIP_SVC_VERSION 0x8200ff03
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/* Function ID for requesting state switch of lower EL */
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#define ARM_SIP_SVC_EXE_STATE_SWITCH 0x82000020
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/* ARM SiP Service Calls version numbers */
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#define ARM_SIP_SVC_VERSION_MAJOR 0x0
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#define ARM_SIP_SVC_VERSION_MINOR 0x2
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#endif /* __ARM_SIP_SVC_H__ */
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