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70 lines
3.6 KiB
70 lines
3.6 KiB
4 months ago
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/******************************************************************************
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*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*****************************************************************************
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* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
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*/
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/*****************************************************************************/
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/* */
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/* File Name : osal_thread.h */
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/* */
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/* Description : This file contains OSAL Thread handle structure */
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/* definition. */
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/* */
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/* List of Functions : None */
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/* */
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/* Issues / Problems : None */
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/* */
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/* Revision History : */
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/* */
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/* DD MM YYYY Author(s) Changes (Describe the changes made) */
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/* 26 05 2006 Ittiam Draft */
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/* */
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/*****************************************************************************/
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#ifndef OSAL_THREAD_H
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#define OSAL_THREAD_H
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/*****************************************************************************/
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/* Constants */
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/*****************************************************************************/
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#define DIV_COEFF 10
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#define MEGA_CONST 1000 * 1000
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#define WAIT_INTERVAL 100
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/*****************************************************************************/
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/* Structures */
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/*****************************************************************************/
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/* Thread handle which stores attributes related to a thread based on the */
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/* platform its being used under. */
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typedef struct
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{
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pthread_t thread_handle; /* POSIX Thread handle */
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WORD32 thread_id; /* Thread Identifier. */
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void *mmr_handle; /* Pointer to memory manager handle */
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osal_t *hdl; /* Associated OSAL handle */
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WORD32 priority; /* Thread priority, used in thread suspend*/
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WORD32 policy; /* Scheduling policy */
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WORD32 exit_code; /* Exit code on which thread shall exit */
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WORD32 (*thread_func)(void *); /* Starting point of execution of thread */
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void *thread_param; /* Thread function argument. */
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} thread_handle_t;
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#endif /* OSAL_THREAD_H */
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