pinebuds/services/bt_profiles_enhanced/inc/avctp.h
2022-08-15 17:20:27 +08:00

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/***************************************************************************
*
* 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 All unpublished rights reserved.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.
*
****************************************************************************/
#ifndef __AVCTP_H__
#define __AVCTP_H__
#include "avctp_i.h"
#include "l2cap_i.h"
#ifndef PSM_AVCTP
#endif
#define AVCTP_DEFAULT_MTU 127
#define AVCTP_DEFAULT_CREDITS 7
#define AVCTP_MAX_L2CAP_MTU 1013
#define AVCTP_MAX_CREDITS 40
/* flow control states */
#define AVCTP_CFC_DISABLED 0
#define AVCTP_CFC_ENABLED AVCTP_DEFAULT_CREDITS
#define AVCTP_CFG_SESSIONS_MAX 2 /* means how many l2cap channel */
struct avctp_resp {
struct avctp_header header;
void *avrcp_resp;
} __attribute__ ((packed));
#endif /* __AVCTP_H__ */