/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/*
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*
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* (C) COPYRIGHT 2019-2023 ARM Limited. All rights reserved.
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*
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* This program is free software and is provided to you under the terms of the
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* GNU General Public License version 2 as published by the Free Software
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* Foundation, and any use by you of this program is subject to the terms
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* of such GNU license.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you can access it online at
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* http://www.gnu.org/licenses/gpl-2.0.html.
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*
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*/
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#ifndef _KBASE_GPU_FAULT_H_
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#define _KBASE_GPU_FAULT_H_
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/**
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* kbase_gpu_exception_name() - Returns associated string of the exception code
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*
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* @exception_code: exception code
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*
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* This function is called by error handlers when GPU reports an error.
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*
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* Return: Error string associated with the exception code
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*/
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const char *kbase_gpu_exception_name(u32 exception_code);
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/**
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* kbase_gpu_access_type_name - Convert MMU_AS_CONTROL.FAULTSTATUS.ACCESS_TYPE
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* into string.
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* @fault_status: value of FAULTSTATUS register.
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*
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* After MMU fault, this function can be used to get readable information about
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* access_type of the MMU fault.
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*
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* Return: String of the access type.
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*/
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const char *kbase_gpu_access_type_name(u32 fault_status);
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#endif /* _KBASE_GPU_FAULT_H_ */
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