39 lines
945 B
C
39 lines
945 B
C
/*
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* Copyright (c) 2016-2019,2021, 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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#include <lib/utils_def.h>
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/* SMC function IDs for SiP Service queries */
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#define ARM_SIP_SVC_CALL_COUNT U(0x8200ff00)
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#define ARM_SIP_SVC_UID U(0x8200ff01)
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/* U(0x8200ff02) is reserved */
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#define ARM_SIP_SVC_VERSION U(0x8200ff03)
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/* PMF_SMC_GET_TIMESTAMP_32 0x82000010 */
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/* PMF_SMC_GET_TIMESTAMP_64 0xC2000010 */
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/* Function ID for requesting state switch of lower EL */
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#define ARM_SIP_SVC_EXE_STATE_SWITCH U(0x82000020)
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/* DEBUGFS_SMC_32 0x82000030U */
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/* DEBUGFS_SMC_64 0xC2000030U */
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/*
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* Arm Ethos-N NPU SiP SMC function IDs
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* 0xC2000050-0xC200005F
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* 0x82000050-0x8200005F
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*/
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/* ARM SiP Service Calls version numbers */
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#define ARM_SIP_SVC_VERSION_MAJOR U(0x0)
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#define ARM_SIP_SVC_VERSION_MINOR U(0x2)
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#endif /* ARM_SIP_SVC_H */
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