38 lines
874 B
C
38 lines
874 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Samsung Exynos SoC series dsp driver
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*
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* Copyright (c) 2019 Samsung Electronics Co., Ltd.
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* http://www.samsung.com/
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*/
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#ifndef __DL_DSP_HASH_H__
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#define __DL_DSP_HASH_H__
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#include "dl/dsp-common.h"
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#include "dl/dsp-list.h"
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#define DSP_HASH_MAX (300)
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struct dsp_hash_node {
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unsigned int key;
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char *str;
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void *value;
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struct dsp_list_node node;
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};
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struct dsp_hash_tab {
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struct dsp_list_head list[DSP_HASH_MAX];
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};
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void dsp_hash_tab_init(struct dsp_hash_tab *tab);
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unsigned int dsp_hash_get_key(const char *k);
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void dsp_hash_push(struct dsp_hash_tab *tab, const char *k, void *value);
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void dsp_hash_pop(struct dsp_hash_tab *tab, const char *k, int free_data);
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int dsp_hash_get(struct dsp_hash_tab *tab, const char *k, void **value);
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void dsp_hash_free(struct dsp_hash_tab *tab, int free_data);
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#endif
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