/**

 * Copyright (c) 2025 Huawei Technologies Co., Ltd.

 * This program is free software, you can redistribute it and/or modify it under the terms and conditions of

 * CANN Open Software License Agreement Version 2.0 (the "License").

 * Please refer to the License for details. You may not use this file except in compliance with the License.

 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,

 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.

 * See LICENSE in the root of the software repository for the full text of the License.

 */

#ifndef PROF_BUFF_H

#define PROF_BUFF_H

#include "ascend_hal_define.h"



drvError_t prof_buff_init(uint32_t chan_id, uint8_t **buff);

void prof_buff_uninit(uint8_t **buff);



drvError_t prof_buff_write(uint8_t *buff, void *data, uint32_t data_len);

int prof_buff_read(uint8_t *buff, char *out_buf, uint32_t buf_size);



uint32_t prof_buff_get_data_len(uint8_t *buff);

uint32_t prof_buff_get_avail_len(uint8_t *buff);



void *prof_buff_get_buf_addr(uint8_t *buff);

uint32_t prof_buff_get_buf_size(uint8_t *buff);



void *prof_buff_get_readptr_addr(uint8_t *buff);

uint32_t prof_buff_get_readptr_size(uint8_t *buff);



uint32_t prof_buff_get_writeptr(uint8_t *buff);

void prof_buff_update_writeptr(uint8_t *buff, uint32_t write_ptr);



void prof_buff_wait_read_empty(uint8_t *buff, uint32_t dev_id, uint32_t chan_id);



#endif