/*
 * Copyright 2018-2025 NXP
 * All rights reserved.
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

#ifndef __Cirbuf___
#define __Cirbuf___



extern T_CommonVarSharedByDspAndMcu VarBlockSharedByDspAndMcu;

extern int AllZeroBuf_48PointsSingleCh [AUDIO_IN_FORMAT_CHANNELS*AUDIO_IN_SAMPLING_RATE_KHZ*4];

extern T_CircularAudioBuf_S32 UsbDnSpkBuf_ForUacSyncModeL;
extern T_CircularAudioBuf_S32 UsbDnSpkBuf_ForUacSyncModeR;


extern unsigned char UpStreamingIsStarted;



extern void InitAudioCircularBuf(void);



#endif

