static void toneStop( void *data )
{
if (tone.state == TONE_STATE_NONE)
return;
if( !L1Audio_CheckFlag( tone.aud_id ) )
return;
if (tone.isReentrance)
return;
else
tone.isReentrance = true;
tone.bQTMF = false;
if (tone.state == TONE_STATE_INIT) {
int I;
for (I = 0; ; I++) {
if (tone.state != TONE_STATE_INIT)
break;
ASSERT_REBOOT( I < 20 );
kal_sleep_task( 2 );
}
}
if (tone.state == TONE_STATE_PLAY) {
tone.state = TONE_STATE_STOP;
tone.isWait = true;
L1Audio_FC_TonePlaybackOff(tone.fc_aud_id);
tone.isWait = false;
tone.state = TONE_STATE_IDLE;
}
if (tone.state == TONE_STATE_IDLE) {
tone.state = TONE_STATE_NONE;
L1Audio_FC_UnHookHandler(tone.fc_aud_id, 0);
tone.fc_aud_id = 0xFFFF;
}
AM_ToneOff();
AFE_TurnOffSpeaker( L1SP_TONE );
L1Audio_ClearFlag( tone.aud_id );
tone.seqNum++;
L1Audio_SetEvent( tone.aud_id, 0 );
}
static void toneMute( void *data )
{
int32 dura = (int32)data;
AFE_TurnOffSpeaker( L1SP_TONE );
tone.info->freq1 = 0;
tone.info->freq2 = 0;
tone.info->freq3 = 0;
tone.info->freq4 = 0;
tone.info->msDur = dura;
tone.state = TONE_STATE_INIT;
/*workaround for SPEECH DSP MAIN/AUX Mode Task in FCORE*/
#ifdef BGSND_ENABLE
if (tone.sndOffHandler != NULL)
tone.sndOffHandler( tone.sndHdl );
#endif
/*workaround for SPEECH DSP MAIN/AUX Mode Task in FCORE*/
L1Audio_FC_TonePlaybackOn(tone.fc_aud_id, tone.info);
}
void I2SIN_TurnOffSpeaker()
{
kal_trace( TRACE_FUNC, L1AUDIO_I2S_TURNOF_SPK);
AFE_TurnOffSpeaker(L1SP_AUDIO);
}