wct4xxp: Reduce the memory footprint of the hardware echocanceler.
This saves ~300K of kernel memory for each quad or dual span VPM. Due to the fact that this change disables caching of the NLP words (among other things), the time to disable the echocans appears to have increased by ~1ms. Before this change: ======================================================================= 0) ! 356.498 us | vpm450m_setecmode(); <--- disable 0) ! 387.762 us | vpm450m_setecmode(); <--- enable 0) ! 429.839 us | vpm450m_setecmode(); <--- disable ]# echo 1 > /proc/sys/vm/drop_caches && free -k total used free shared buffers cached Mem: 2005352 228368 1776984 0 132 5540 -/+ buffers/cache: 222696 1782656 Swap: 983036 0 983036 After this change: ======================================================================= 0) ! 1109.515 us | vpm450m_setecmode(); <--- disable 0) ! 339.017 us | vpm450m_setecmode(); <--- enable 0) ! 1431.460 us | vpm450m_setecmode(); <--- disable ]# echo 1 > /proc/sys/vm/drop_caches && free -k total used free shared buffers cached Mem: 2005352 228080 1777272 0 112 5484 -/+ buffers/cache: 222484 1782868 Swap: 983036 0 983036 Signed-off-by: Shaun Ruffell <sruffell@digium.com> git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9750 a0bf4364-ded3-4de4-8d8a-66a801d63aff
This commit is contained in:
Shaun Ruffell
parent
e9558d499b
commit
c9e258b9b0
@ -43,10 +43,15 @@ $Octasic_Revision: 90 $
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typedef struct _OCT6100_API_CHANNEL_TDM_
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{
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/* Laws. */
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UINT8 byRinPcmLaw;
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UINT8 bySinPcmLaw;
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UINT8 byRoutPcmLaw;
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UINT8 bySoutPcmLaw;
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UINT8 byRinPcmLaw : 1;
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UINT8 bySinPcmLaw : 1;
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UINT8 byRoutPcmLaw : 1;
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UINT8 bySoutPcmLaw : 1;
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UINT8 byRinNumTssts : 1;
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UINT8 bySinNumTssts : 1;
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UINT8 byRoutNumTssts : 1;
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UINT8 bySoutNumTssts : 1;
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/* RIN port. */
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UINT16 usRinTimeslot;
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@ -72,86 +77,71 @@ typedef struct _OCT6100_API_CHANNEL_TDM_
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UINT16 usSoutBrdcastTsstFirstEntry;
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UINT16 usSoutBrdcastTsstNumEntry;
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UINT8 byRinNumTssts;
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UINT8 bySinNumTssts;
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UINT8 byRoutNumTssts;
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UINT8 bySoutNumTssts;
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} tOCT6100_API_CHANNEL_TDM, *tPOCT6100_API_CHANNEL_TDM;
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typedef struct _OCT6100_API_CHANNEL_VQE_
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{
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UINT8 fEnableNlp;
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UINT8 fEnableTailDisplacement;
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UINT16 usTailDisplacement;
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UINT16 usTailLength;
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UINT8 fEnableNlp : 1;
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UINT8 fEnableTailDisplacement : 1;
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UINT8 fSinDcOffsetRemoval : 1;
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UINT8 fRinDcOffsetRemoval : 1;
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UINT8 fRinLevelControl : 1;
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UINT8 fSoutLevelControl : 1;
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UINT8 fRinAutomaticLevelControl : 1;
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UINT8 fSoutAutomaticLevelControl : 1;
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UINT8 fRinHighLevelCompensation : 1;
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UINT8 fSoutAdaptiveNoiseReduction : 1;
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UINT8 fDtmfToneRemoval : 1;
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UINT8 fAcousticEcho : 1;
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UINT8 byComfortNoiseMode : 1;
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UINT8 fSoutNaturalListenerEnhancement : 1;
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UINT8 fRoutNoiseReduction : 1;
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UINT8 fEnableMusicProtection : 1;
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UINT8 fIdleCodeDetection : 1;
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UINT8 byAnrVoiceNoiseSegregation : 1;
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UINT8 byDoubleTalkBehavior : 1;
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UINT8 fSoutNoiseBleaching : 1;
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UINT8 fSoutConferencingNoiseReduction : 1;
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UINT8 bySoutAutomaticListenerEnhancementGainDb : 1;
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UINT8 byNonLinearityBehaviorA : 1;
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UINT8 byNonLinearityBehaviorB : 1;
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UINT8 bySoutNaturalListenerEnhancementGainDb : 1;
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UINT8 fSinDcOffsetRemoval;
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UINT8 fRinDcOffsetRemoval;
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UINT8 fRinLevelControl;
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UINT8 fSoutLevelControl;
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UINT8 fRinAutomaticLevelControl;
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UINT8 fSoutAutomaticLevelControl;
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OCT_INT8 chRinAutomaticLevelControlTargetDb;
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OCT_INT8 chSoutAutomaticLevelControlTargetDb;
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UINT8 fRinHighLevelCompensation;
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OCT_INT8 chRinHighLevelCompensationThresholdDb;
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UINT8 bySoutAutomaticListenerEnhancementGainDb;
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UINT8 fSoutNaturalListenerEnhancement;
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UINT8 fSoutAdaptiveNoiseReduction;
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UINT8 fDtmfToneRemoval;
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UINT8 fAcousticEcho;
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UINT8 byComfortNoiseMode;
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UINT8 byNonLinearityBehaviorA;
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UINT8 byNonLinearityBehaviorB;
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OCT_INT8 chRinLevelControlGainDb;
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OCT_INT8 chSoutLevelControlGainDb;
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OCT_INT8 chDefaultErlDb;
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OCT_INT8 chAecDefaultErlDb;
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UINT8 fRoutNoiseReduction;
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OCT_INT8 chRoutNoiseReductionLevelGainDb;
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OCT_INT8 chAnrSnrEnhancementDb;
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UINT8 fEnableMusicProtection;
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UINT8 fIdleCodeDetection;
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UINT8 byAnrVoiceNoiseSegregation;
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UINT8 bySoutNaturalListenerEnhancementGainDb;
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UINT16 usToneDisablerVqeActivationDelay;
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UINT16 usAecTailLength;
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UINT8 byDoubleTalkBehavior;
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UINT8 fSoutNoiseBleaching;
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UINT8 fSoutConferencingNoiseReduction;
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UINT16 usTailDisplacement;
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UINT16 usTailLength;
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} tOCT6100_API_CHANNEL_VQE, *tPOCT6100_API_CHANNEL_VQE;
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typedef struct _OCT6100_API_CHANNEL_CODEC_
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{
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UINT8 byAdpcmNibblePosition;
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UINT8 fEnableSilenceSuppression;
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UINT8 byAdpcmNibblePosition : 1;
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UINT8 fEnableSilenceSuppression : 1;
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UINT8 byEncoderPort;
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UINT8 byEncodingRate;
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UINT8 byEncoderPort : 1;
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UINT8 byEncodingRate : 1;
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UINT8 byDecoderPort;
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UINT8 byDecodingRate;
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UINT8 byDecoderPort : 1;
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UINT8 byDecodingRate : 1;
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UINT8 byPhase;
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UINT8 byPhasingType;
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UINT8 byPhase : 1;
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UINT8 byPhasingType : 1;
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} tOCT6100_API_CHANNEL_CODEC, *tPOCT6100_API_CHANNEL_CODEC;
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@ -161,16 +151,54 @@ typedef struct _OCT6100_API_CHANNEL_
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/* Channel configuration. */
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/* Flag specifying whether the entry is used or not. */
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UINT8 fReserved;
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UINT8 fReserved : 1;
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/* Count used to manage entry handles allocated to user. */
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UINT8 byEntryOpenCnt;
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UINT8 byEntryOpenCnt : 1;
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/* Is this a bidirectionnal channel? */
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UINT8 fBiDirChannel;
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UINT8 fBiDirChannel : 1;
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/* Enable tone disabler? */
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UINT8 fEnableToneDisabler;
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UINT8 fEnableToneDisabler : 1;
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/* Current echo operation mode. */
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UINT8 byEchoOperationMode : 1;
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UINT8 byToneDisablerStatus : 1;
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UINT8 fMute : 1;
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UINT8 fTap : 1;
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UINT8 fBeingTapped : 1;
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UINT8 fCopyEventCreated : 1;
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UINT8 fSoutBufPlaying : 1;
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UINT8 fRinBufPlaying : 1;
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UINT8 fRinBufPlayoutNotifyOnStop : 1;
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UINT8 fRinBufPlayoutRepeatUsed : 1;
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UINT8 fSoutBufPlayoutNotifyOnStop : 1;
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UINT8 fSoutBufPlayoutRepeatUsed : 1;
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UINT8 fRinHardStop : 1;
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UINT8 fSoutHardStop : 1;
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UINT8 byRinPlayoutStopEventType : 1;
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UINT8 bySoutPlayoutStopEventType : 1;
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UINT8 fRinBufAdded : 1;
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UINT8 fSoutBufAdded : 1;
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UINT8 fBufPlayoutActive : 1;
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/* Enable extended tone detection. */
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UINT8 fEnableExtToneDetection : 1;
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/* State of the codec structure associated to this channel. */
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UINT8 fSinSoutCodecActive : 1;
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UINT8 fRinRoutCodecActive : 1;
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/* TSI chariot memory entry for the Rin/Rout stream. */
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UINT16 usRinRoutTsiMemIndex;
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@ -202,9 +230,6 @@ typedef struct _OCT6100_API_CHANNEL_
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/* Active mixer events count to test for last event. */
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UINT16 usMixerEventCnt;
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/* User channel ID, transparently passed to the user. */
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UINT32 ulUserChanId;
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/* Copy events. */
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UINT16 usSinCopyEventIndex;
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UINT16 usSoutCopyEventIndex;
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@ -219,15 +244,11 @@ typedef struct _OCT6100_API_CHANNEL_
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/* VQE configuration. */
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tOCT6100_API_CHANNEL_VQE VqeConfig;
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/* Current echo operation mode. */
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UINT8 byEchoOperationMode;
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/* Currently muted ports. */
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UINT16 usMutedPorts;
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/*=======================================================================*/
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/*=======================================================================*/
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/* Statistics section. */
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@ -251,8 +272,6 @@ typedef struct _OCT6100_API_CHANNEL_
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INT16 sRinAppliedGain;
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INT16 sSoutAppliedGain;
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UINT8 byToneDisablerStatus;
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/*=======================================================================*/
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@ -261,11 +280,6 @@ typedef struct _OCT6100_API_CHANNEL_
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UINT16 usBridgeIndex;
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UINT8 fMute;
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UINT8 fTap;
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UINT8 fBeingTapped;
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UINT8 fCopyEventCreated;
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UINT16 usLoadEventIndex;
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UINT16 usSubStoreEventIndex;
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@ -279,34 +293,12 @@ typedef struct _OCT6100_API_CHANNEL_
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/*=======================================================================*/
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/* Buffer playout information. */
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UINT32 ulRinBufWritePtr;
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UINT32 ulRinBufSkipPtr;
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UINT8 fSoutBufPlaying;
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UINT8 fRinBufPlaying;
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UINT8 fRinBufPlayoutNotifyOnStop;
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UINT8 fRinBufPlayoutRepeatUsed;
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UINT16 ulRinBufWritePtr;
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UINT16 ulRinBufSkipPtr;
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UINT16 ulSoutBufWritePtr;
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UINT16 ulSoutBufSkipPtr;
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UINT32 ulSoutBufWritePtr;
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UINT32 ulSoutBufSkipPtr;
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UINT8 fSoutBufPlayoutNotifyOnStop;
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UINT8 fSoutBufPlayoutRepeatUsed;
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UINT8 fRinHardStop;
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UINT8 fSoutHardStop;
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UINT32 ulRinUserBufPlayoutEventId;
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UINT32 ulSoutUserBufPlayoutEventId;
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UINT8 byRinPlayoutStopEventType;
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UINT8 bySoutPlayoutStopEventType;
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UINT8 fRinBufAdded;
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UINT8 fSoutBufAdded;
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UINT8 fBufPlayoutActive;
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/* User channel ID, transparently passed to the user. */
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/*=======================================================================*/
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@ -323,52 +315,40 @@ typedef struct _OCT6100_API_CHANNEL_
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/*=======================================================================*/
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/* Extended tone detection info. */
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/* Enable extended tone detection. */
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UINT8 fEnableExtToneDetection;
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UINT16 usExtToneChanIndex;
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UINT16 usExtToneMixerIndex;
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UINT16 usExtToneTsiIndex;
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/* Index of the phasing TSST */
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UINT16 usPhasingTsstIndex;
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/* Mode of operation of the channel based on the extended tone detection configuration. */
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UINT32 ulExtToneChanMode;
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UINT16 ulExtToneChanMode;
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/*=======================================================================*/
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/* Tone detection state. */
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/* This array is configured as follow. */
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/* Index 0 contain event 0 to 31 and Index 1 contains event 32 - 55 */
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UINT32 aulToneConf[ 2 ];
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UINT32 ulLastSSToneDetected;
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UINT32 ulLastSSToneTimestamp;
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UINT16 ulLastSSToneDetected;
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UINT16 ulLastSSToneTimestamp;
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UINT16 ulRinUserBufPlayoutEventId;
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UINT16 ulSoutUserBufPlayoutEventId;
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UINT32 aulToneConf[2];
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UINT32 ulUserChanId;
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/*=======================================================================*/
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/*=======================================================================*/
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/* Index of the phasing TSST */
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UINT16 usPhasingTsstIndex;
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/* State of the codec structure associated to this channel. */
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UINT8 fSinSoutCodecActive;
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UINT8 fRinRoutCodecActive;
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/* Codec configuration. */
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tOCT6100_API_CHANNEL_CODEC CodecConfig;
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/*=======================================================================*/
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/* Nlp Conf Dword, index 0 contains the dword where the dword is located. and
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index 1 is the actual value of the dword.*/
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UINT32 aulNlpConfDword[ cOCT6100_MAX_NLP_CONF_DWORD ][ 2 ];
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} tOCT6100_API_CHANNEL, *tPOCT6100_API_CHANNEL;
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typedef struct _OCT6100_API_BIDIR_CHANNEL_
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@ -377,12 +357,9 @@ typedef struct _OCT6100_API_BIDIR_CHANNEL_
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UINT16 usSecondChanIndex;
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/* Flag specifying whether the entry is used or not. */
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UINT8 fReserved;
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UINT8 fReserved : 1;
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/* Count used to manage entry handles allocated to user. */
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UINT8 byEntryOpenCnt;
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UINT8 byEntryOpenCnt : 1;
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} tOCT6100_API_BIDIR_CHANNEL, *tPOCT6100_API_BIDIR_CHANNEL;
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@ -129,8 +129,6 @@ typedef struct _OCT6100_API_MISCELLANEOUS_
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allocate on the stack. The size of this array MUST NOT CHANGE (it's
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used everywhere). */
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UINT16 ausSuperArray[ cOCT6100_INTERNAL_SUPER_ARRAY_SIZE ];
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UINT16 ausSuperArray1[ cOCT6100_INTERNAL_SUPER_ARRAY_SIZE ];
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UINT16 ausSuperArray2[ cOCT6100_INTERNAL_SUPER_ARRAY_SIZE ];
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/* Chip ID and revision.*/
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UINT16 usChipId;
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@ -56,7 +56,7 @@ $Octasic_Revision: 171 $
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#define cOCT6100_INVALID_HANDLE cOCT6100_FFFFFFFF
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#define cOCT6100_INVALID_TIMESLOT cOCT6100_FFFFFFFF
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#define cOCT6100_INVALID_STREAM cOCT6100_FFFFFFFF
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#define cOCT6100_INVALID_VALUE cOCT6100_FFFFFFFF
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#define cOCT6100_INVALID_VALUE -1
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#define cOCT6100_INVALID_STAT cOCT6100_FFFFFFFF
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#define cOCT6100_INVALID_STAT_W cOCT6100_FFFF
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#define cOCT6100_INVALID_PCM_LAW cOCT6100_FF
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@ -249,7 +249,7 @@ $Octasic_Revision: 171 $
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/* Chip open defines.*/
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#define cOCT6100_INTERNAL_TONE_ARRAY_SIZE 256 /* in words.*/
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#define cOCT6100_INTERNAL_SUPER_ARRAY_SIZE 1024 /* in words.*/
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#define cOCT6100_INTERNAL_SUPER_ARRAY_SIZE 128 /* in words.*/
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/* Internal memory mapping.*/
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@ -358,7 +358,7 @@ $Octasic_Revision: 171 $
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#define cOCT6100_CHANNEL_ROOT_GLOBAL_CONF_OFFSET 0x0000
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#define cOCT6100_NUM_WORDS_PER_TONE_EVENT 32
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#define cOCT6100_NUM_PGSP_EVENT_OUT 2048
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#define cOCT6100_NUM_PGSP_EVENT_OUT 2048 /* CPTAG: Must not be modified, represents number of events stored in hardware. */
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#define cOCT6100_VALID_TONE_EVENT 0x8000
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#define cOCT6100_LOCAL_TIMESTAMP_INCREMENT 32 /* 4 ms increment. */
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#define cOCT6100_ABSOLUTE_MAX_NUM_PGSP_EVENT_OUT 65535
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@ -394,7 +394,7 @@ $Octasic_Revision: 171 $
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#define cOCT6100_IMAGE_AF_CST_OFFSET 0x1000;
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/* Max defines.*/
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#define cOCT6100_MAX_ECHO_CHANNELS 672
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#define cOCT6100_MAX_ECHO_CHANNELS 128
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#define cOCT6100_MAX_TSI_CNCTS 1530
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#define cOCT6100_MAX_CALLER_ID_PLAYOUT_BUFFERS ( 3328 + 6 )
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#define cOCT6100_MAX_PLAYOUT_BUFFERS ( 1344 + cOCT6100_MAX_CALLER_ID_PLAYOUT_BUFFERS )
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@ -474,20 +474,23 @@ $Octasic_Revision: 171 $
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/* TSST defines.*/
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#define cOCT6100_UNASSIGNED cOCT6100_FFFD
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#define cOCT6100_MAX_TSSTS 4096
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#define cOCT6100_MAX_TSSTS (cOCT6100_MAX_ECHO_CHANNELS*4) /* cOCT6100_MAX_ECHO_CHANNELS channels, 4 TSSTs per channel. */
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#define cOCT6100_TWO_TSSTS_INDEX_MASK 0x8000
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#define cOCT6100_TSST_INDEX_MASK 0x7FFF
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#define cOCT6100_INPUT_TSST 0
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#define cOCT6100_OUTPUT_TSST 1
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/* Conference bridges defines.*/
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#define cOCT6100_MAX_MIXER_EVENTS 1344
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/* CPTAG: No application needs for mixer events. */
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/* 2 needed for head and tail nodes. 2 more needed to get through channel modify function. */
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/* Careful. This value cannot be zero. */
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#define cOCT6100_MAX_MIXER_EVENTS 4
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#define cOCT6100_MAX_FLEX_CONF_PARTICIPANTS_PER_BRIDGE 32
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#define cOCT6100_CONF_DOMINANT_SPEAKER_UNASSIGNED 672
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#define cOCT6100_CONF_NO_DOMINANT_SPEAKER_HNDL cOCT6100_FFFFFFFE
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/* Conversion memory defines.*/
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#define cOCT6100_MAX_CONVERSION_MEMORY_BLOCKS 1344
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#define cOCT6100_MAX_CONVERSION_MEMORY_BLOCKS (cOCT6100_MAX_ECHO_CHANNELS*2) /* CPTAG: Max this out to the expected max number of channels * 2, was 1344 */
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/* Tone detection defines.*/
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#define cOCT6100_MAX_TONE_NUMBER 55
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@ -586,8 +589,6 @@ $Octasic_Revision: 171 $
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#define cOCT6100_TONE_INFO_STOP_STRING "[~ToneDetectorInfo]"
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#define cOCT6100_TONE_INFO_EVENT_STRING "TONEEVENT=0x"
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|
||||
#define cOCT6100_MAX_NLP_CONF_DWORD 20
|
||||
|
||||
/* Tail displacement info.*/
|
||||
#define cOCT6100_MAX_TAIL_DISPLACEMENT 896
|
||||
|
||||
|
||||
@ -5481,7 +5481,7 @@ UINT32 Oct6100ApiModifyChannelStructs(
|
||||
if ( f_pChannelModify->fDisableToneDetection == TRUE )
|
||||
{
|
||||
/* Check if tone detection has been enabled on this channel. */
|
||||
for ( ulToneConfIndex = 0; ulToneConfIndex < ( sizeof( pChanEntry->aulToneConf ) / sizeof(UINT32) ); ulToneConfIndex ++ )
|
||||
for (ulToneConfIndex = 0; ulToneConfIndex < ARRAY_SIZE(pChanEntry->aulToneConf); ulToneConfIndex++)
|
||||
{
|
||||
/* Check if some tone has been activated on this channel. */
|
||||
if ( pChanEntry->aulToneConf[ ulToneConfIndex ] != 0 )
|
||||
|
||||
@ -200,7 +200,7 @@ UINT32 Oct6100ChipOpenDef(
|
||||
f_pChipOpen->fEnableAcousticEcho = FALSE;
|
||||
|
||||
/* Resource allocation parameters. */
|
||||
f_pChipOpen->ulMaxChannels = 672;
|
||||
f_pChipOpen->ulMaxChannels = 256;
|
||||
f_pChipOpen->ulMaxTsiCncts = 0;
|
||||
f_pChipOpen->ulMaxBiDirChannels = 0;
|
||||
f_pChipOpen->ulMaxConfBridges = 0;
|
||||
@ -219,7 +219,7 @@ UINT32 Oct6100ChipOpenDef(
|
||||
f_pChipOpen->fEnableFastH100Mode = FALSE;
|
||||
|
||||
/* Configure the soft tone event buffer. */
|
||||
f_pChipOpen->ulSoftToneEventsBufSize = 2048;
|
||||
f_pChipOpen->ulSoftToneEventsBufSize = 128;
|
||||
f_pChipOpen->fEnableExtToneDetection = FALSE;
|
||||
f_pChipOpen->fEnable2100StopEvent = FALSE;
|
||||
|
||||
@ -240,7 +240,7 @@ UINT32 Oct6100ChipOpenDef(
|
||||
f_pChipOpen->InterruptConfig.ulFatalMemoryTimeout = 100;
|
||||
f_pChipOpen->InterruptConfig.ulErrorH100Timeout = 100;
|
||||
f_pChipOpen->InterruptConfig.ulErrorOverflowToneEventsTimeout = 100;
|
||||
f_pChipOpen->ulMaxRemoteDebugSessions = 1;
|
||||
f_pChipOpen->ulMaxRemoteDebugSessions = 0;
|
||||
f_pChipOpen->ulTdmSampling = cOCT6100_TDM_SAMPLE_AT_3_QUARTERS;
|
||||
for ( i = 0; i < cOCT6100_TDM_STREAM_MAX_GROUPS; i++ )
|
||||
f_pChipOpen->aulTdmStreamFreqs[ i ] = cOCT6100_TDM_STREAM_FREQ_8MHZ;
|
||||
@ -321,6 +321,7 @@ UINT32 Oct6100ChipOpen(
|
||||
InstanceSizes = kmalloc(sizeof(tOCT6100_API_INSTANCE_SIZES), GFP_ATOMIC);
|
||||
if (!InstanceSizes)
|
||||
return cOCT6100_ERR_FATAL_0;
|
||||
|
||||
/* Calculate the amount of memory needed for the API instance structure. */
|
||||
ulResult = Oct6100ApiCalculateInstanceSizes( f_pChipOpen, InstanceSizes );
|
||||
if ( ulResult != cOCT6100_ERR_OK ) {
|
||||
@ -1180,7 +1181,7 @@ UINT32 Oct6100ApiCheckChipConfiguration(
|
||||
|
||||
/*-----------------------------------------------------------------------------*/
|
||||
/* Check soft buffer for tone events size. */
|
||||
if ( f_pChipOpen->ulSoftToneEventsBufSize < cOCT6100_NUM_PGSP_EVENT_OUT ||
|
||||
if (f_pChipOpen->ulSoftToneEventsBufSize < 64 ||
|
||||
f_pChipOpen->ulSoftToneEventsBufSize > cOCT6100_ABSOLUTE_MAX_NUM_PGSP_EVENT_OUT )
|
||||
return cOCT6100_ERR_OPEN_SOFT_TONE_EVENT_SIZE;
|
||||
|
||||
@ -1678,6 +1679,7 @@ UINT32 Oct6100ApiCalculateInstanceSizes(
|
||||
/*-----------------------------------------------------------------------------*/
|
||||
/* Calculate memory needed for the conference bridges. */
|
||||
ulResult = Oct6100ApiGetConfBridgeSwSizes( f_pChipOpen, f_pInstSizes );
|
||||
/* Calculate memory needed for list and allocation software serialization. */
|
||||
if ( ulResult != cOCT6100_ERR_OK )
|
||||
return ulResult;
|
||||
|
||||
@ -1687,8 +1689,6 @@ UINT32 Oct6100ApiCalculateInstanceSizes(
|
||||
if ( ulResult != cOCT6100_ERR_OK )
|
||||
return ulResult;
|
||||
|
||||
|
||||
|
||||
/*-----------------------------------------------------------------------------*/
|
||||
/* Memory needed by soft Rx Event buffers. */
|
||||
ulResult = Oct6100ApiGetEventsSwSizes( f_pChipOpen, f_pInstSizes );
|
||||
@ -1741,7 +1741,6 @@ UINT32 Oct6100ApiCalculateInstanceSizes(
|
||||
|
||||
ulApiInstProcessSpecific = sizeof( tOCT6100_INSTANCE_API );
|
||||
mOCT6100_ROUND_MEMORY_SIZE( ulApiInstProcessSpecific, ulTempVar )
|
||||
|
||||
f_pInstSizes->ulApiInstTotal =
|
||||
f_pInstSizes->ulChannelList +
|
||||
f_pInstSizes->ulChannelAlloc +
|
||||
|
||||
@ -231,67 +231,34 @@ IN f_pulConfigDword Pointer to the content stored in the API located at the
|
||||
|
||||
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
|
||||
#define mOCT6100_RETRIEVE_NLP_CONF_DWORD( f_pApiInst, f_pChanEntry, f_ulAddress, f_pulConfigDword, f_ulResult ) \
|
||||
{ \
|
||||
UINT32 _ulFirstEmptyIndex = 0xFFFFFFFF; \
|
||||
UINT32 _i; \
|
||||
\
|
||||
f_ulResult = cOCT6100_ERR_FATAL_8E; \
|
||||
(*f_pulConfigDword) = cOCT6100_INVALID_VALUE; \
|
||||
\
|
||||
/* Search for the Dword.*/ \
|
||||
for ( _i = 0; _i < cOCT6100_MAX_NLP_CONF_DWORD; _i++ ) \
|
||||
{ \
|
||||
if ( ( _ulFirstEmptyIndex == 0xFFFFFFFF ) && ( f_pChanEntry->aulNlpConfDword[ _i ][ 0 ] == 0x0 ) ) \
|
||||
_ulFirstEmptyIndex = _i; \
|
||||
\
|
||||
if ( f_pChanEntry->aulNlpConfDword[ _i ][ 0 ] == f_ulAddress ) \
|
||||
{ \
|
||||
/* We found the matching Dword.*/ \
|
||||
(*f_pulConfigDword) = f_pChanEntry->aulNlpConfDword[ _i ][ 1 ]; \
|
||||
f_ulResult = cOCT6100_ERR_OK; \
|
||||
} \
|
||||
} \
|
||||
\
|
||||
if ( ( _i == cOCT6100_MAX_NLP_CONF_DWORD ) && ( _ulFirstEmptyIndex == 0xFFFFFFFF ) ) \
|
||||
{ \
|
||||
/* Nothing to do here, a fatal error occured, no memory was left. */ \
|
||||
} \
|
||||
else \
|
||||
{ \
|
||||
if ( f_ulResult != cOCT6100_ERR_OK ) \
|
||||
{ \
|
||||
tOCT6100_READ_PARAMS _ReadParams; \
|
||||
UINT16 _usReadData; \
|
||||
\
|
||||
/* We did not found any entry, let's create a new entry.*/ \
|
||||
f_pChanEntry->aulNlpConfDword[ _ulFirstEmptyIndex ][ 0 ] = f_ulAddress; \
|
||||
\
|
||||
_ReadParams.pProcessContext = f_pApiInst->pProcessContext; \
|
||||
mOCT6100_ASSIGN_USER_READ_WRITE_OBJ( f_pApiInst, _ReadParams ); \
|
||||
_ReadParams.ulUserChipId = f_pApiInst->pSharedInfo->ChipConfig.ulUserChipId; \
|
||||
_ReadParams.pusReadData = &_usReadData; \
|
||||
\
|
||||
/* Read the first 16 bits.*/ \
|
||||
_ReadParams.ulReadAddress = f_ulAddress; \
|
||||
mOCT6100_DRIVER_READ_API( _ReadParams, f_ulResult ); \
|
||||
if ( f_ulResult == cOCT6100_ERR_OK ) \
|
||||
{ \
|
||||
/* Save data.*/ \
|
||||
(*f_pulConfigDword) = _usReadData << 16; \
|
||||
\
|
||||
/* Read the last 16 bits .*/ \
|
||||
_ReadParams.ulReadAddress += 2; \
|
||||
mOCT6100_DRIVER_READ_API( _ReadParams, f_ulResult ); \
|
||||
if ( f_ulResult == cOCT6100_ERR_OK ) \
|
||||
{ \
|
||||
/* Save data.*/ \
|
||||
(*f_pulConfigDword) |= _usReadData; \
|
||||
f_ulResult = cOCT6100_ERR_OK; \
|
||||
} \
|
||||
} \
|
||||
} \
|
||||
} \
|
||||
}
|
||||
{ \
|
||||
tOCT6100_READ_PARAMS _ReadParams; \
|
||||
UINT16 _usReadData; \
|
||||
f_ulResult = cOCT6100_ERR_FATAL_8E; \
|
||||
(*f_pulConfigDword) = cOCT6100_INVALID_VALUE; \
|
||||
\
|
||||
_ReadParams.pProcessContext = f_pApiInst->pProcessContext; \
|
||||
mOCT6100_ASSIGN_USER_READ_WRITE_OBJ(f_pApiInst, _ReadParams); \
|
||||
_ReadParams.ulUserChipId = f_pApiInst->pSharedInfo->ChipConfig.ulUserChipId; \
|
||||
_ReadParams.pusReadData = &_usReadData; \
|
||||
\
|
||||
/* Read the first 16 bits.*/ \
|
||||
_ReadParams.ulReadAddress = f_ulAddress; \
|
||||
mOCT6100_DRIVER_READ_API(_ReadParams, f_ulResult); \
|
||||
if (f_ulResult == cOCT6100_ERR_OK) { \
|
||||
/* Save data.*/ \
|
||||
(*f_pulConfigDword) = _usReadData << 16; \
|
||||
\
|
||||
/* Read the last 16 bits .*/ \
|
||||
_ReadParams.ulReadAddress += 2; \
|
||||
mOCT6100_DRIVER_READ_API(_ReadParams, f_ulResult); \
|
||||
if (f_ulResult == cOCT6100_ERR_OK) { \
|
||||
/* Save data.*/ \
|
||||
(*f_pulConfigDword) |= _usReadData; \
|
||||
f_ulResult = cOCT6100_ERR_OK; \
|
||||
} \
|
||||
} \
|
||||
} \
|
||||
|
||||
|
||||
/*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*\
|
||||
@ -314,59 +281,25 @@ IN f_pulConfigDword content to be stored in the API located at the
|
||||
|
||||
\*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*/
|
||||
#define mOCT6100_SAVE_NLP_CONF_DWORD( f_pApiInst, f_pChanEntry, f_ulAddress, f_ulConfigDword, f_ulResult ) \
|
||||
{ \
|
||||
UINT32 _i; \
|
||||
UINT32 _ulLastValue = 0x0; \
|
||||
\
|
||||
/* Search for the Dword.*/ \
|
||||
for ( _i = 0; _i < cOCT6100_MAX_NLP_CONF_DWORD; _i++ ) \
|
||||
{ \
|
||||
if ( f_pChanEntry->aulNlpConfDword[ _i ][ 0 ] == f_ulAddress ) \
|
||||
{ \
|
||||
/* We found the matching Dword.*/ \
|
||||
_ulLastValue = f_pChanEntry->aulNlpConfDword[ _i ][ 1 ]; \
|
||||
f_pChanEntry->aulNlpConfDword[ _i ][ 1 ] = f_ulConfigDword; \
|
||||
break; \
|
||||
} \
|
||||
} \
|
||||
\
|
||||
if ( _i == cOCT6100_MAX_NLP_CONF_DWORD ) \
|
||||
{ \
|
||||
f_ulResult = cOCT6100_ERR_FATAL_8F; \
|
||||
} \
|
||||
else \
|
||||
{ \
|
||||
/* Write the config DWORD. */ \
|
||||
tOCT6100_WRITE_PARAMS _WriteParams; \
|
||||
\
|
||||
_WriteParams.pProcessContext = f_pApiInst->pProcessContext; \
|
||||
mOCT6100_ASSIGN_USER_READ_WRITE_OBJ( f_pApiInst, _WriteParams ) \
|
||||
_WriteParams.ulUserChipId = f_pApiInst->pSharedInfo->ChipConfig.ulUserChipId; \
|
||||
\
|
||||
/* Check if it is worth calling the user function. */ \
|
||||
if ( ( f_ulConfigDword & 0xFFFF0000 ) != ( _ulLastValue & 0xFFFF0000 ) ) \
|
||||
{ \
|
||||
/* Write the first 16 bits. */ \
|
||||
_WriteParams.ulWriteAddress = f_ulAddress; \
|
||||
_WriteParams.usWriteData = (UINT16)((f_ulConfigDword >> 16) & 0xFFFF); \
|
||||
mOCT6100_DRIVER_WRITE_API( _WriteParams, f_ulResult ); \
|
||||
} \
|
||||
else \
|
||||
{ \
|
||||
f_ulResult = cOCT6100_ERR_OK; \
|
||||
} \
|
||||
\
|
||||
if ( f_ulResult == cOCT6100_ERR_OK ) \
|
||||
{ \
|
||||
if ( ( f_ulConfigDword & 0x0000FFFF ) != ( _ulLastValue & 0x0000FFFF ) ) \
|
||||
{ \
|
||||
/* Write the last word. */ \
|
||||
_WriteParams.ulWriteAddress = f_ulAddress + 2; \
|
||||
_WriteParams.usWriteData = (UINT16)(f_ulConfigDword & 0xFFFF); \
|
||||
mOCT6100_DRIVER_WRITE_API( _WriteParams, f_ulResult ); \
|
||||
} \
|
||||
} \
|
||||
} \
|
||||
{ \
|
||||
/* Write the config DWORD. */ \
|
||||
tOCT6100_WRITE_PARAMS _WriteParams; \
|
||||
\
|
||||
_WriteParams.pProcessContext = f_pApiInst->pProcessContext; \
|
||||
mOCT6100_ASSIGN_USER_READ_WRITE_OBJ(f_pApiInst, _WriteParams) \
|
||||
_WriteParams.ulUserChipId = f_pApiInst->pSharedInfo->ChipConfig.ulUserChipId; \
|
||||
\
|
||||
/* Write the first 16 bits. */ \
|
||||
_WriteParams.ulWriteAddress = f_ulAddress; \
|
||||
_WriteParams.usWriteData = (UINT16)((f_ulConfigDword >> 16) & 0xFFFF); \
|
||||
mOCT6100_DRIVER_WRITE_API(_WriteParams, f_ulResult); \
|
||||
\
|
||||
if (f_ulResult == cOCT6100_ERR_OK) { \
|
||||
/* Write the last word. */ \
|
||||
_WriteParams.ulWriteAddress = f_ulAddress + 2; \
|
||||
_WriteParams.usWriteData = (UINT16)(f_ulConfigDword & 0xFFFF); \
|
||||
mOCT6100_DRIVER_WRITE_API(_WriteParams, f_ulResult); \
|
||||
} \
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -172,7 +172,7 @@ UINT32 Oct6100UserDriverReadBurstApi(tPOCT6100_READ_BURST_PARAMS f_pBurstParams)
|
||||
|
||||
struct vpm450m {
|
||||
tPOCT6100_INSTANCE_API pApiInstance;
|
||||
UINT32 aulEchoChanHndl[ 128 ];
|
||||
UINT32 aulEchoChanHndl[128];
|
||||
int chanflags[128];
|
||||
int ecmode[128];
|
||||
int numchans;
|
||||
@ -237,7 +237,7 @@ static void vpm450m_setecmode(struct vpm450m *vpm450m, int channel, int mode)
|
||||
modify->ulChannelHndl = vpm450m->aulEchoChanHndl[channel];
|
||||
ulResult = Oct6100ChannelModify(vpm450m->pApiInstance, modify);
|
||||
if (ulResult != GENERIC_OK) {
|
||||
printk(KERN_NOTICE "Failed to apply echo can changes on channel %d!\n", channel);
|
||||
printk(KERN_NOTICE "Failed to apply echo can changes on channel %d %08x!\n", channel, ulResult);
|
||||
} else {
|
||||
#ifdef OCTASIC_DEBUG
|
||||
printk(KERN_DEBUG "Echo can on channel %d set to %d\n", channel, mode);
|
||||
@ -449,7 +449,7 @@ struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct f
|
||||
|
||||
memset(ChannelOpen, 0, sizeof(tOCT6100_CHANNEL_OPEN));
|
||||
|
||||
for (x=0;x<128;x++)
|
||||
for (x = 0; x < ARRAY_SIZE(vpm450m->ecmode); x++)
|
||||
vpm450m->ecmode[x] = -1;
|
||||
|
||||
vpm450m->numchans = numspans * 32;
|
||||
@ -474,6 +474,12 @@ struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct f
|
||||
ChipOpen->ulMaxTdmStreams = 4;
|
||||
ChipOpen->aulTdmStreamFreqs[0] = cOCT6100_TDM_STREAM_FREQ_8MHZ;
|
||||
ChipOpen->ulTdmSampling = cOCT6100_TDM_SAMPLE_AT_FALLING_EDGE;
|
||||
ChipOpen->ulMaxFlexibleConfParticipants = 0;
|
||||
ChipOpen->ulMaxConfBridges = 0;
|
||||
ChipOpen->ulMaxRemoteDebugSessions = 0;
|
||||
ChipOpen->fEnableChannelRecording = FALSE;
|
||||
ChipOpen->ulSoftToneEventsBufSize = 64;
|
||||
|
||||
#if 0
|
||||
ChipOpen->fEnableAcousticEcho = TRUE;
|
||||
#endif
|
||||
@ -487,7 +493,6 @@ struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct f
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
vpm450m->pApiInstance = vmalloc(InstanceSize.ulApiInstanceSize);
|
||||
if (!vpm450m->pApiInstance) {
|
||||
printk(KERN_NOTICE "Out of memory (can't allocate %d bytes)!\n", InstanceSize.ulApiInstanceSize);
|
||||
@ -517,7 +522,7 @@ struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct f
|
||||
kfree(ChannelOpen);
|
||||
return NULL;
|
||||
}
|
||||
for (x=0;x<128;x++) {
|
||||
for (x = 0; x < ARRAY_SIZE(vpm450m->aulEchoChanHndl); x++) {
|
||||
/* execute this loop always on 4 span cards but
|
||||
* on 2 span cards only execute for the channels related to our spans */
|
||||
if (( numspans > 2) || ((x & 0x03) <2)) {
|
||||
@ -554,8 +559,9 @@ struct vpm450m *init_vpm450m(void *wc, int *isalaw, int numspans, const struct f
|
||||
ulResult = Oct6100ChannelOpen(vpm450m->pApiInstance, ChannelOpen);
|
||||
if (ulResult != GENERIC_OK) {
|
||||
printk(KERN_NOTICE "Failed to open channel %d!\n", x);
|
||||
continue;
|
||||
}
|
||||
for (y=0;y<sizeof(tones) / sizeof(tones[0]); y++) {
|
||||
for (y = 0; y < ARRAY_SIZE(tones); y++) {
|
||||
tOCT6100_TONE_DETECTION_ENABLE enable;
|
||||
Oct6100ToneDetectionEnableDef(&enable);
|
||||
enable.ulChannelHndl = vpm450m->aulEchoChanHndl[x];
|
||||
|
||||
Loading…
Reference in New Issue
Block a user