dfifo.h

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/********************************************************************************************************
 * @file     dfifo.h 
 *
 * @brief    This is the source file for TLSR8258
 *
 * @author   Driver Group
 * @date     May 8, 2018
 *
 * @par      Copyright (c) 2018, Telink Semiconductor (Shanghai) Co., Ltd.
 *           All rights reserved.
 *
 *           The information contained herein is confidential property of Telink
 *           Semiconductor (Shanghai) Co., Ltd. and is available under the terms
 *           of Commercial License Agreement between Telink Semiconductor (Shanghai)
 *           Co., Ltd. and the licensee or the terms described here-in. This heading
 *           MUST NOT be removed from this file.
 *
 *           Licensees are granted free, non-transferable use of the information in this
 *           file under Mutual Non-Disclosure Agreement. NO WARRENTY of ANY KIND is provided.
 * @par      History:
 *           1.initial release(DEC. 26 2018)
 *
 * @version  A001
 *
 *******************************************************************************************************/
#ifndef     DFIFO_H
#define     DFIFO_H

#include "register.h"


static inline void dfifo_enable_dfifo2(void)
{
    reg_dfifo_mode |= FLD_AUD_DFIFO2_IN;
}

static inline void dfifo_disable_dfifo2(void)
{
    reg_dfifo_mode &= ~FLD_AUD_DFIFO2_IN;
}

static inline void dfifo_set_dfifo0(unsigned short* pbuff,unsigned int size_buff)
{
    reg_dfifo0_addr = (unsigned short)((unsigned int)pbuff);
    reg_dfifo0_size = (size_buff>>4)-1;
}

static inline void dfifo_set_dfifo1(unsigned short* pbuff,unsigned int size_buff)
{
    reg_dfifo1_addr = (unsigned short)((unsigned int)pbuff);
    reg_dfifo1_size = (size_buff>>4)-1;
}

static inline void dfifo_set_dfifo2(unsigned short* pbuff,unsigned int size_buff)
{
    reg_dfifo2_addr = (unsigned short)((unsigned int)pbuff);
    reg_dfifo2_size = (size_buff>>4)-1;
}

static inline void adc_config_misc_channel_buf(unsigned short* pbuff,unsigned int size_buff)

{
    reg_dfifo_misc_chn_addr = (unsigned short)((unsigned int)pbuff);
    reg_dfifo_misc_chn_size = (size_buff>>4)-1;

    reg_dfifo2_wptr = 0;  //clear dfifo2 write pointer
}

static inline void audio_config_mic_buf(unsigned short* pbuff,unsigned int size_buff)
{
    reg_dfifo_audio_addr = (unsigned short)((unsigned int)pbuff);
    reg_dfifo_audio_size = (size_buff>>4)-1;
}

#endif