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https://gitee.com/Vancouver2017/luban-lite-t3e-pro.git
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71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
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/*
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* Copyright (C) 2020-2023 ArtInChip Technology Co. Ltd
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*
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* author: <jun.ma@artinchip.com>
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* Desc: aic_message
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*/
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#ifndef __AIC_MESSAGE_H__
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#define __AIC_MESSAGE_H__
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#include <pthread.h>
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#include <malloc.h>
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#include <string.h>
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#include <stddef.h>
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#include <semaphore.h>
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#include <sys/time.h>
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#include "mpp_dec_type.h"
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#include "mpp_list.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C"{
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#endif
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#endif /* __cplusplus */
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#define ONE_TIME_CREATE_MESSAGE_MAX_ITEMS (10)
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struct aic_message {
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s32 message_id;
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s32 param;
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void *data;
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s32 data_size;
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struct mpp_list list;
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};
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struct aic_message_queue {
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s32 msg_cnt;
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s32 msg_node_cnt;
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struct mpp_list empty_msg_list;
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struct mpp_list ready_msg_list;
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pthread_mutex_t mutex;
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pthread_cond_t msg_cond;
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pthread_condattr_t msg_cond_attr;
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s8 need_signal;
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};
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s32 aic_msg_create(struct aic_message_queue* msg_que);
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void aic_msg_destroy(struct aic_message_queue* msg_que);
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void aic_msg_clear(struct aic_message_queue* msg_que);
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s32 aic_msg_put(struct aic_message_queue* msg_que, struct aic_message *msg);
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s32 aic_msg_get(struct aic_message_queue* msg_que, struct aic_message *msg);
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s32 aic_msg_cnt(struct aic_message_queue* msg_que);
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s32 aic_msg_wait_new_msg(struct aic_message_queue* msg_que,u64 us);//unit us
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif /* End of #ifdef __cplusplus */
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#endif
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