mcu/driver/audio/src/v1/inc/vm.h

/*****************************************************************************
*  Copyright Statement:
*  --------------------
*  This software is protected by Copyright and the information contained
*  herein is confidential. The software may not be copied and the information
*  contained herein may not be used or disclosed except with the written
*  permission of MediaTek Inc. (C) 2005
*
*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
*  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
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*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
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*****************************************************************************/

/*******************************************************************************
 *
 * Filename:
 * ---------
 * vm.h
 *
 * Project:
 * --------
 * MAUI
 *
 * Description:
 * ------------
 * VM record related interface using internal
 *
 * Author:
 * -------
 * 
 *
 *==============================================================================
 *             HISTORY
 * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
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 *==============================================================================
 *******************************************************************************/

#ifndef _VM_H
#define _VM_H

#if defined(__MD93__) || defined(__MD95__) || defined(__MD97__) || defined(__MD97P__)
#define VM_CHIP_ID 0x6293
#else
#define VM_CHIP_ID 0xFFFF
#endif

typedef enum {
    EVS_AWB660 = 11,
    EVS_AWB885,
    EVS_AWB1265,
    EVS_AWB1425, 
    EVS_AWB1585, 
    EVS_AWB1825, 
    EVS_AWB1985, 
    EVS_AWB2305, 
    EVS_AWB2385, 
    EVS_PRI590,
    EVS_PRI720,
    EVS_PRI800,
    EVS_PRI960,
    EVS_PRI1320,
    EVS_PRI1640,
    EVS_PRI2440,
    EVS_PRI3200,
    EVS_PRI4800,
    EVS_PRI6400,
    EVS_PRI9600,
    EVS_PRI12800,
    EVS_SID_LOST_NODATA = 98,
    EVS_UNDEF = 99    
}EVS_VM_ID;

//#if defined(__G_CODEC_SUPPORT__) && defined(__VOLTE_SUPPORT__)
typedef struct _vmGCodecULInfo
{
    uint16 drop_info;
    //uint16 system_time;
    uint16 codec;
    uint16 codec_parameters;
}vmGCodecULInfo, *pvmGCodecULInfo;

typedef struct _vmGCodecDLInfo
{
    uint16 drop_info;
    //uint16 system_time;
    uint16 codec;
    uint16 codec_parameters;
    uint16 DL_PCM_size;
}vmGCodecDLInfo, *pvmGCodecDLInfo;

void vmStoreGCodecULStream(vmGCodecULInfo *pstvmGCodecULInfo, kal_uint16 u16StreamSize, kal_uint8 *pu8StreamData);
void vmStoreGCodecDLStream(vmGCodecDLInfo *pstvmGCodecDLInfo, kal_uint16 u16StreamSize, kal_uint8 *pu8StreamData);
//#endif //#if defined(__G_CODEC_SUPPORT__) && defined(__VOLTE_SUPPORT__)

void vmSet3GNetworkInfo(uint32 *l1_info, uint16 crc_result, uint16 buf_status, uint8 dl_count);

void VM_Init(void);
void VMREC_ConfigEpl(void);
void VMREC_Start(void (*vm_hdlr)(void), bool isVoc);
void VMREC_Stop( bool isVoc);

/**
	@buf1: [Output]pointer to pcm buf1, 
	@len1: [Output]length of buf1, unit is word(2byte)
	@buf2: [Output]pointer to pcm buf2
	@len2: [Output]length of buf2. unit is word(2byte)
*/
void VmRec_GetReadBufs(kal_uint32 *add1, kal_uint16 *len1, kal_uint32 *add2, kal_uint16 *len2);
void VmRec_ReadDataDone(uint16 len);

#endif //_VM_H