static void wavReadFromFC( int16 *buf, kal_uint32 msgData )
{
int32 I, count;
uint16 *pSrc;
SAS_RecPcmRequestReadUlData_t *pcmBufPar = (SAS_RecPcmRequestReadUlData_t *)msgData;
ASSERT( pcmBufPar->u4Len == 320 || pcmBufPar->u4Len == 640 );
if ( pcmBufPar->u4Wb == 1 ){
count = 320;
} else {
count = 160;
}
#if defined(__DUAL_MIC_SUPPORT__) && defined(__HQA_AUDIO__)
if(wav.ctrl->is_stereo){
//need interleave
pSrc = (uint16 *)pcmBufPar->pucBufPtr;
for( I = 0 ; I < count ; I++ )
buf[I*2] = *pSrc++;
//need interleave
pSrc = (uint16 *)pcmBufPar->pucNxtStrPtr;
for( I = 0 ; I < count ; I++ )
buf[I*2+1] = *pSrc++;
buf += (uint32)count * 2;
} else {
pSrc = (uint16 *)pcmBufPar->pucBufPtr;
for (I = count; I>0; I--)
*buf++ = *pSrc++;
}
#else
pSrc = (uint16 *)pcmBufPar->pucBufPtr;
#if defined(TEMP_SOLUTION_FOR_WB_SPEECH_RECORD_NB_PCM)
if( wav.dedicated_mode && pcmBufPar->u4Wb == 1 ){
count = 160;
for ( I = 0 ; I < count ; I++ )
*buf++ = pSrc[I*2];
} else
#endif
#if !(defined(MED_MODEM) || defined(MED_NOT_PRESENT) || defined(__SMART_PHONE_MODEM__))
if(Media_IsRecordSilence())
{
for (I = count; I>0; I--)
{
*buf++ = 0;
}
}
else
#endif
{
for (I = count; I>0; I--)
{
*buf++ = *pSrc++;
}
}
#endif
}
static void pcmReadFromDSP( void )
{
#if defined(MT6260)
#ifndef UPPER_BOUND
#define UPPER_BOUND(in,up) ((in) > (up) ? (up) : (in))
#endif
kal_uint16 *rb_addr, *rb_end;
kal_int32 write_count = 0;
kal_int32 count = mediaGetFreeSpace();
kal_int32 I = (kal_int32)Pseudo_SAL_PcmEx_GetBufLen(PSEUDO_SAL_PCMEX_BUF_IDLE_SE);;
count = UPPER_BOUND(count, I);
if (count == 0)
{
return;
}
rb_end = &pcm.ctrl->rb_base[pcm.ctrl->rb_size];
rb_addr = &pcm.ctrl->rb_base[pcm.ctrl->write];
if (Media_IsRecordSilence())
{
for (I = 0; I < count; I++)
{
if (pcm.PutSample(&rb_addr, 0))
{
write_count++;
if (rb_addr == rb_end)
{
rb_addr = &pcm.ctrl->rb_base[0];
}
}
}
}
else
#ifdef L1AUDIO_IDMA_ALL_ADDRESS_MODE
{
volatile kal_uint16 *dspAddr = Pseudo_SAL_PcmEx_GetBuf(PSEUDO_SAL_PCMEX_BUF_SE);
for (I = 0; I < count; I++)
{
if( pcm.PutSample( &rb_addr, *dspAddr++ ) )
{
write_count++;
if( rb_addr == rb_end )
{
rb_addr = &pcm.ctrl->rb_base[0];
}
}
}
}
#else
{
volatile kal_uint16 *dspAddr = Pseudo_SAL_PcmEx_GetBuf(PSEUDO_SAL_PCMEX_BUF_SE);
kal_uint16 dummy = *dspAddr;
for (I = 0; I < count; I++)
{
if (pcm.PutSample(&rb_addr, *IDMA_SHORT_ADDR))
{
write_count++;
if (rb_addr == rb_end)
{
rb_addr = &pcm.ctrl->rb_base[0];
}
}
}
}
#endif
#else // chip compile option
#ifdef L1AUDIO_IDMA_ALL_ADDRESS_MODE
volatile kal_uint16* idmaPtr;
#endif
kal_int32 I, count, write_count = 0;
kal_uint16 *rb_addr, *rb_end, ptr_addr;
count = mediaGetFreeSpace();
if ( pcm.ctrl->format == MEDIA_FORMAT_PCM_16K )
I = DSP_PCM_16K_REC_LEN;
else
I = (kal_int32)(*DSP_PCM_REC_LEN);
if( I < count )
count = I;
if( count == 0 )
return;
rb_end = &pcm.ctrl->rb_base[pcm.ctrl->rb_size];
rb_addr = &pcm.ctrl->rb_base[pcm.ctrl->write];
if(Media_IsRecordSilence())
{
for( I = 0; I < count; I++ )
{
if( pcm.PutSample( &rb_addr, 0 ) )
{
write_count++;
if( rb_addr == rb_end )
{
rb_addr = &pcm.ctrl->rb_base[0];
}
}
}
}
else
#ifdef L1AUDIO_IDMA_ALL_ADDRESS_MODE
{
if ( pcm.ctrl->format == MEDIA_FORMAT_PCM_16K )
{
ptr_addr = *DSP2_DM_ADDR(PAGE_NUM, DSP_PCM_16K_REC_PTR);
idmaPtr=DSP2_DM_ADDR(PAGE_NUM, ptr_addr);
}
else
{
idmaPtr=DSP_DM_ADDR(PAGE_NUM, *DSP_PCM_REC_ADDR);
}
for( I = 0; I < count; I++ )
{
if( pcm.PutSample( &rb_addr, *idmaPtr++ ) )
{
write_count++;
if( rb_addr == rb_end )
{
rb_addr = &pcm.ctrl->rb_base[0];
}
}
}
}
#else// L1AUDIO_IDMA_ALL_ADDRESS_MODE
{
kal_uint16 dummy;
if ( pcm.ctrl->format == MEDIA_FORMAT_PCM_16K )
{
ptr_addr = *DSP2_DM_ADDR(PAGE_NUM, DSP_PCM_16K_REC_PTR);
dummy = *DSP2_DM_ADDR(PAGE_NUM, ptr_addr);
}
else
{
dummy = *DSP_DM_ADDR(PAGE_NUM, *DSP_PCM_REC_ADDR);
}
for( I = 0; I < count; I++ )
{
if( pcm.PutSample( &rb_addr, *IDMA_SHORT_ADDR ) )
{
write_count++;
if( rb_addr == rb_end )
{
rb_addr = &pcm.ctrl->rb_base[0];
}
}
}
}
#endif
#endif // chip compile option
pcm.MIC1_framesize = write_count;
pcm.ctrl->write += write_count;
if( pcm.ctrl->write >= pcm.ctrl->rb_size )
{
pcm.ctrl->write -= pcm.ctrl->rb_size;
}
}
