46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
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/******************************************************************
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* @file phy_msg_func.h
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* @brief: [file description]
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* @author: guicheng.liu
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* @Date 2022年6月29日
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* COPYRIGHT NOTICE: (c) smartlogictech. All rights reserved.
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* Change_date Owner Change_content
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* 2022年6月29日 guicheng.liu create file
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*****************************************************************/
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#ifndef FPHY_MSG_FUNC_H
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#define FPHY_MSG_FUNC_H
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#include <type_define.h>
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#define MAX_RING_BUFFER_NUM 8
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typedef struct
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{
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uint32_t el_ind;
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uint32_t len;
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char* buff;
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}buffer_info_t;
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typedef struct {
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int num;
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int head;
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int tail;
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buffer_info_t buffer[MAX_RING_BUFFER_NUM];
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}msg_ring_buffer_t;
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void msg_buffer_init();
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bool msg_buffer_empty(uint32_t queue_num);
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bool msg_buffer_full(msg_ring_buffer_t *ring_buffer);
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void enque_msg_buffer(uint32_t queue_num,
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uint32_t el_ind,
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char* buf,
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uint32_t len);
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int deque_msg_buffer(uint32_t queue_num,
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uint32_t* el_ind,
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char** buf,
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uint32_t* len);
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#endif
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