45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/***************************************************************************
|
|
*
|
|
* Copyright 2015-2019 BES.
|
|
* All rights reserved. All unpublished rights reserved.
|
|
*
|
|
* No part of this work may be used or reproduced in any form or by any
|
|
* means, or stored in a database or retrieval system, without prior written
|
|
* permission of BES.
|
|
*
|
|
* Use of this work is governed by a license granted by BES.
|
|
* This work contains confidential and proprietary information of
|
|
* BES. which is protected by copyright, trade secret,
|
|
* trademark and other intellectual property rights.
|
|
*
|
|
****************************************************************************/
|
|
/***
|
|
* lock cqueue
|
|
* YuLongWang @2015
|
|
*/
|
|
|
|
#ifndef LOCKCQUEUE_H
|
|
#define LOCKCQUEUE_H
|
|
|
|
#if defined(__cplusplus)
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include "cqueue.h"
|
|
|
|
struct lockcqueue {
|
|
CQueue cqueue;
|
|
osMutexId queue_mutex_id;
|
|
uint32_t os_mutex_cb_name[3];
|
|
osMutexDef_t os_mutex_def_name;
|
|
};
|
|
|
|
int lockcqueue_init(struct lockcqueue *q, uint32_t size, uint8_t *buf);
|
|
int lockcqueue_enqueue(struct lockcqueue *q, uint8_t *buf, uint32_t size);
|
|
int lockcqueue_dequeue(struct lockcqueue *q, uint8_t *buf, uint32_t size);
|
|
|
|
#if defined(__cplusplus)
|
|
}
|
|
#endif
|
|
|
|
#endif /* LOCKCQUEUE_H */
|