diff -r 000000000000 -r 29b1cd4cb562 bluetooth/btstack/linkmgr/linkutil.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetooth/btstack/linkmgr/linkutil.h	Fri Jan 15 08:13:17 2010 +0200
@@ -0,0 +1,224 @@
+// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+#ifndef LINKUTIL_H
+#define LINKUTIL_H
+
+_LIT(KLinkPanicName, "LinkMgr Panic");
+
+enum TLinkPanic
+	{
+	ELinkEntryNotFound					=0,
+	ELinkMgrPacketMTUUseBeforeSet		=1,
+	EHCIBufferMgrBadState				=2,
+	EHostResolverTwoRequests			=3,
+	ELinkMgrFIFOLevelZeroOrBelowZero	=4,
+	EHCICommandCreditsAreZero			=5,
+	EHCICommandCouldNotBeCommited		=6,
+	EHCIACLDataControllerDataCreditsZeroBeforeIssue			=7,
+	EHCIACLDataControllerConnectionCouldNotBeFound			=8,
+	EHCIACLDataControllerDataCreditsNotConsistentAfterReset	=9,
+	EHCIACLDataControllerDroppedConnectionCouldNotBeFound	=10,
+	EHCIACLDataControllerMaxAllowedDataCreditsExceeded		=11,
+	EHCIACLDataControllerConnectionListConnectionNotFound	=12,
+	EHCIACLDataControllerFlushCompleteError	=13,
+	ELinkMgrFIFOLevelAboveCeiling			=14,
+	EHCIFIFOLevelBelowZero					=15,
+	ELinkMgrNoSuchFlowControlMode			=16,
+	ELinkMgrNoFlowControlSetInReleaseBuild	=17,
+	ELinkMgrDataQBufferIsNotSufficient		=18,
+	ELinkMgrClientHasOutstandingQueueObject	=19,
+	ELinkMgrBadFlowControlSetInReleaseBuild	=20,
+	ELinkMgrOverflowedHostController		=21,
+	ELinkMgrBadSCOState						=22,
+	EBTConnectionUnknownLowPowerMode		=23,
+	EBTLinkMgrConnectionEventInWrongSAP		=24,
+	ELinkMgrBadBasebandArray				=25,
+	ELinkMgrBadDeviceChangeArray			=26,
+	EBTLinkMgrBasebandModelInvalid			=27,
+	EBTConnectionPINRequestedTwice			=28,
+	EBTConnectionBadDeviceAddress			=29,
+	EBTConnectionListenerUsingRegistry		=30,
+	EBTBaseSAPUnimplementedEvent			=31,
+	EBTProxySAPUnexpectedEvent				=32,
+	EBTProxySAPBadCanClose					=33,
+	EBTBasebandSAPTwoPhysicalLinks			=34,
+	EBTACLSAPUnexpectedEvent				=35,
+	EBTACLAlreadyBoundToPhysicalLink		=36,
+	EBTACLLogicalLinkBadDebind				=37,
+	EBTPHYWithoutACLLogicalLinkBound		=38,
+	EBTSCOAlreadyBoundToPhysicalChannel		=39,
+	EBTSCOLogicalLinkBadDebind				=40,
+	EBTUnknownLogicalLink					=41,
+	EBTConnectionMgrCountBelowZero			=42,
+	EBTACLSAPUnsupportedQueSize				=43,
+	EBTConnectionRequestWithNoListeners		=44,
+	EBTConnectionMgrBadListener				=45,
+	EBTACLSAPChildlessParent				=46,
+	EBTACLSAPParentlessChild				=47,
+	EBTACLSAPDataForWrongSAP				=48,
+	EBTACLSAPNullSocket						=49,
+	EBTACLSAPWrongPhysicalLink				=50,
+	EBTSCOSAPWrongPhysicalLink				=51,
+	EBTSCOSAPExistsWhenParking				=52,
+	EBTSCOSAPChildlessParent				=53,
+	EBTSCOSAPParentlessChild				=54,
+	EBTSCOSAPDataForWrongSAP				=55,
+	EBTSCOSAPNullSocket						=56,
+	EBTSCOSAPMaxDataLengthExceeded			=57,
+	EBTProxySAPCannotFindPhysicalLink		=58,
+	EBTProxyUserAttemptingToTransmitL2CAPDirectData	=59,
+	EBTProxySAPNotReadyToSendRawData		=60,
+	EBTProxySAPNoRawConduit					=61,
+	EBTProxySAPRawConduitAlreadyExists		=62,
+	EBTProxySAPInvalidCreate				=63,
+	EBTProxySAPInvalidIoctl					=64,
+	EBTProxySAPInvalidEventMask				=65,
+	EBTACLRawConduitError					=66,
+	EBTACLSAPDidntAcceptInTime				=67,
+	EBTACLSAPListenerSettingName			=68,
+	EBTACLSAPCorruptInboundStore			=69,
+	EBTSCOSAPUnexpectedEvent				=70,
+	EBTSCOSAPWrongSCOSAP					=71,
+	EBTProxySAPInvalidTerminate				=72,
+	EBTProxySAPNullCallback					=73,
+	EBTPhysicalLinkBadPort					=74,
+	EBTBasebandSAPBadChild					=75,
+	EBTACLSAPBadFlagsOnWrite				=76,
+	EBTACLSAPNotSupportedFeature			=77,
+	EBTBasebandModelBadRecord				=78,
+	EBTACLSAPToldRoleSwitchWhenParked		=79,
+	EBTACLSAPDoesNotSupportBroadcastL2CAP	=80,
+	EBTACLSAPDoesNotSupportPiconetBroadcast	=81,
+	EVendorSAPBadCall						=82,
+	EVendorTwoIoctls						=83,
+	EBTPhysicalLinksManagerConnectingToNullAddress		=84,
+	ELinkMgrHostControllerHasOverflowedHost				=85,
+	ELinkMgrCouldNotSendHostNumberOfCompletedPackets	=86,
+	EBTPhysicalLinkNotAuthenticated			=87,
+	EBTPhysicalLinksInvalidAddress			=88,
+	EBTNonSyncConnectInSyncConnectFunc		=89,
+	EHCIDirectAccessSAPBadCall				=90,
+	EHCIDirectAccessTwoIoctls				=91,
+	EHCIDirectAccessBadIoctlCompletion		=92,
+	EHCIDirectAccessBadIoctlCancel			=93,
+	EBTPhysicalLinkModeChangeErrorLeavingSniffMode	=94,
+	EHCICommandNullItem						=95,
+	EBTBasebandInvalidLinkState				=96,
+	ERoleSwitcherInvalidState				=97,
+	ERoleSwitcherStateMachineInvalidEvent	=98,
+	ERoleSwitchersNotDeleted				=99,
+	EBTACLSAPWriteDataItemWithNullFrame		=100,
+	EAclSapChildStillPresentAtDestruction	=101,
+	EPendingConnectionNotCleared			=102,
+	EPairedBDAddrGetterUnexpectedState		=103,
+	EBTPairingsCacheRemovalOfUnpairedDevice	=104,
+	EBTPairingsCacheDuplicatePairingInCache	=105,
+	EBTPairingsCacheBadState				=106,
+	EPhysicalLinkNoConnectionPending		=107,
+	EBTPairingsCacheNotEmpty				=108,
+	EHostResolverBadHWState					=109,
+	//Panic code values between 110 and 159 are reserved
+	//to distinguish older code.
+	//Please do not use these values in future upgrades.
+	EACLLinkStateOutOfBounds				=160,
+	ESCOInboundPacketTooLarge				=161,
+	EVendorSpecificCommandIncorrectSize		=162,
+	EEncryptionEnforcerBadState				=163,
+	EBTInvalidEncryptionDisableRequest		=164,
+	EBTProxySAPAlreadySubscribed			=165,
+	EBTProxySAPSubscribedToBroadcastHandle	=166,
+	EVendorSAPBadIoctlCancel				=167,
+	EDisconnectRequestedNotOnACLLink		=168,
+	EInvalidLinkStateDuringDisconnect		=169,
+	EHCIControllerInitialisation			=170,
+	EHCIIncompleteInterfaces				=171,
+	EHCIMultipleCoreHciImplementations		=172,
+	EHCIUnknownDataEvent					=173,
+	EHCIUnknownCommandEvent					=174,
+	EHCIUnknownUnsolicitedEvent				=175,
+	EHCIUnknownCommandCompleteOpcode		=176,
+	EHCICmdQNotInitialising					=177,
+	EHCICommandBadArgument					=178,
+	EHCICtrlrInitFailedToRemoveCmd			=179,
+	EHCICtrlrInitNoOutstandingCmds			=180,
+	EHCICtrlrInitCmdNotFound				=181,
+	EHCIUnknownHardResetState				=182,
+	EHCIUnknownPowerState					=183,
+	EBTPhysicalLinksInvalidArgument			=184,
+	EHCIPowerStateError						=185,
+	EIncorrectStateOnPreResetCallback		=186,
+	EIncorrectStateOnPostResetCallback		=187,
+	EBTNameLookupResultNotFound				=188,
+	EBTInvalidInquiryMode					=189,
+	EBTInvalidInquiryLogEntry				=190,
+	EBTUnexpectedLinkKeyType				=191,
+	EBTInvalidDataInPhysicalLinkMetric		=192,
+	EBTHostControllerQueueNotEmpty			=193,
+	EBTCommandQueueAlreadyExist				=194,
+	EBTCommandQueueNotFound					=195,
+	EBTUnexpectedIAC						=196,
+	ETRegistryDevBeingModUnexpectedCompleted=197,
+	EDiscCtrlUnexpectedConnectionHandle		=198,
+	EDiscCtrlUnmatchedCommandEvent			=199,
+	EDiscCtrlUnexpectedCommandEvent			=200,
+	EHCIUnmatchedInquiryEvent				=201,
+	EBTInquiryMgrMismatchedStatusEvent		=202,
+	EBTInquiryMgrUnmatchedEvent				=203,
+	EBTPhysicalLinkPinHandlerStillPresent	=204,
+	EBTPrefetchManagerReplyForNoRequest		=205,
+	EHCIUnexpectedEvent						=206,
+	EUnexpectedIOCapability					=207,
+	EEIRPublisherUpdateNameTooLong			=208,
+	EBTSSPModeChangedDuringConnection		=209,
+	EHCICtrlrInitAddingInitialisationCommandInBadState	=210,
+	EHCICtrlrInitOnlyOneResetCmdAllowed		=211,
+
+	//Please add new panic codes common to all versions of linkmgr here.
+	EVendorSAPBadVendorEvent				=250,
+	EBTACLSAPIndeterminateInitiator			=251,
+	EBTACLSAPUnexpectedSecurityResult		=252,
+	};
+
+/**
+Panics raised by state machine default behaviour are multiplied by this
+factor.  The less signifigant digits are then available to carry a state
+index, allowing more information when fixing defects.
+
+For example, a bad event passed to the ACL state machine may raise panic
+'Link Panic 351008' if it occurs in the 'Open' state.
+*/
+const TInt KStatePanicMultiplier = 10000;
+
+/**
+A delimiter to prevent a panic code of 0 creating ambigious panics.
+Without this panic code 0 in state 8 and panic code 8 (not in the state 
+machine) would be identical.
+*/
+const TInt KStatePanicDelimiter = 1000; // '1' is the delimiter
+
+/**
+If for any reason the current state cannot be found, this value is placed
+in the state field of a panic.
+*/
+const TInt KUnknownState = KStatePanicDelimiter - 1;
+
+void Panic(TLinkPanic aPanic);
+
+void Panic(TLinkPanic aPanic, TInt aState);
+
+
+
+#endif