63 lines
2.2 KiB
C
63 lines
2.2 KiB
C
/* 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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#include <mali_kbase.h>
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typedef int kbase_context_init_method(struct kbase_context *kctx);
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typedef void kbase_context_term_method(struct kbase_context *kctx);
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/**
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* struct kbase_context_init - Device init/term methods.
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* @init: Function pointer to a initialise method.
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* @term: Function pointer to a terminate method.
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* @err_mes: Error message to be printed when init method fails.
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*/
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struct kbase_context_init {
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kbase_context_init_method *init;
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kbase_context_term_method *term;
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char *err_mes;
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};
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/**
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* kbase_context_common_init() - Initialize kbase context
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* @kctx: Pointer to the kbase context to be initialized.
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*
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* This function must be called only when a kbase context is instantiated.
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*
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* Return: 0 on success.
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*/
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int kbase_context_common_init(struct kbase_context *kctx);
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void kbase_context_common_term(struct kbase_context *kctx);
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int kbase_context_mem_pool_group_init(struct kbase_context *kctx);
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void kbase_context_mem_pool_group_term(struct kbase_context *kctx);
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int kbase_context_mmu_init(struct kbase_context *kctx);
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void kbase_context_mmu_term(struct kbase_context *kctx);
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int kbase_context_mem_alloc_page(struct kbase_context *kctx);
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void kbase_context_mem_pool_free(struct kbase_context *kctx);
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void kbase_context_sticky_resource_term(struct kbase_context *kctx);
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int kbase_context_add_to_dev_list(struct kbase_context *kctx);
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void kbase_context_remove_from_dev_list(struct kbase_context *kctx);
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