1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/usbho/t_otgdi/inc/otgroot.h Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,162 @@
1.4 +// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
1.5 +// All rights reserved.
1.6 +// This component and the accompanying materials are made available
1.7 +// under the terms of the License "Eclipse Public License v1.0"
1.8 +// which accompanies this distribution, and is available
1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.10 +//
1.11 +// Initial Contributors:
1.12 +// Nokia Corporation - initial contribution.
1.13 +//
1.14 +// Contributors:
1.15 +//
1.16 +// Description:
1.17 +// @internalComponent
1.18 +//
1.19 +//
1.20 +
1.21 +#ifndef OTGROOT_H_
1.22 +#define OTGROOT_H_
1.23 +
1.24 +
1.25 +// The max OTG state/event/message text length
1.26 +#define MAX_DSTRLEN 40
1.27 +
1.28 +
1.29 +class COtgRoot
1.30 + {
1.31 +public:
1.32 + COtgRoot();
1.33 +
1.34 + static TBool& LddLoaded();
1.35 +
1.36 + virtual void AssertionFailed(TInt aFailResult, const TDesC &aErrorDescription)=0;
1.37 + virtual void AssertionFailed2(TInt aFailResult, const TDesC &aErrorDescription, TInt errorCode)=0;
1.38 + virtual TBool IsActiveOutstanding() = 0;
1.39 +
1.40 + ///////////////////////////////////////////////////////////////////////
1.41 + // UTILITY Helper methods
1.42 +
1.43 + static void OtgEventString(const RUsbOtgDriver::TOtgEvent aEvent,
1.44 + TBuf<MAX_DSTRLEN> &aDescription
1.45 + );
1.46 + static void OtgStateString(const RUsbOtgDriver::TOtgState aState, TBuf<MAX_DSTRLEN> &aDescription);
1.47 + static void OtgMessageString(const RUsbOtgDriver::TOtgMessage aMessage, TBuf<MAX_DSTRLEN> &aDescription);
1.48 + static void PeripheralStateString(TUint aPeripheralState, TBuf<MAX_DSTRLEN> &aDescription);
1.49 + static void AConnectionIdleString(RUsbOtgDriver::TOtgConnection aAConnectionIdle, TBuf<MAX_DSTRLEN> &aDescription);
1.50 +
1.51 + ///////////////////////////////////////////////////////////////////////
1.52 + // RUsbOtgDriver API wrapper methods
1.53 +
1.54 + TInt otgLoadLdd(); // load and start stack
1.55 + void otgUnloadLdd();// unload only
1.56 +
1.57 + // open/close the user/kernel channel
1.58 + TInt otgOpen();
1.59 + void otgClose();
1.60 +
1.61 + // (Test) Activation of OPT (USB HOST/OTG Stack) tests
1.62 + TInt otgActivateOptTestMode();
1.63 +
1.64 + // Start/stop the HOST+OTG stack
1.65 + TInt otgStartStacks();
1.66 + void otgStopStacks();
1.67 +
1.68 + // Activate T_OTGDI FDF Actor
1.69 +
1.70 + // Bus Control (Raise/Lower VBus)
1.71 + TInt otgBusRequest();
1.72 + TInt otgBusDrop();
1.73 + TInt otgBusRespondSRP();
1.74 + TInt otgBusClearError();
1.75 +
1.76 + // Functions to kick off and shut down the t_otgdi_fdfactor.exe
1.77 + // Necessary for back-to-back tests for HNP / SRP
1.78 + TInt otgActivateFdfActor();
1.79 + void otgDeactivateFdfActor();
1.80 +
1.81 +
1.82 + /**
1.83 + QueueOtgEventRequest
1.84 + */
1.85 + void otgQueueOtgEventRequest(RUsbOtgDriver::TOtgEvent& aEvent, TRequestStatus& aStatus);
1.86 + void otgCancelOtgEventRequest();
1.87 +
1.88 + /**
1.89 + QueueOtgEventRequest
1.90 + */
1.91 + void otgQueueOtgStateRequest(RUsbOtgDriver::TOtgState& aState, TRequestStatus& aStatus);
1.92 + void otgCancelOtgStateRequest();
1.93 +
1.94 + /**
1.95 + QueueOtgMessageRequest
1.96 + */
1.97 + void otgQueueOtgMessageRequest(RUsbOtgDriver::TOtgMessage& aMessage, TRequestStatus& aStatus);
1.98 + void otgCancelOtgMessageRequest();
1.99 +
1.100 + /**
1.101 + QueuePeripheralStateRequest
1.102 + */
1.103 + void otgQueuePeripheralStateRequest(TUint& aPeripheralState, TRequestStatus& aStatus);
1.104 + void otgCancelPeripheralStateRequest();
1.105 +
1.106 + /**
1.107 + QueueAConnectionIdleRequest
1.108 + */
1.109 + void otgQueueAConnectionIdleRequest(RUsbOtgDriver::TOtgConnection& aAConnectionIdle, TRequestStatus& aStatus);
1.110 + void otgCancelAConnectionIdleRequest();
1.111 +
1.112 + // New ID_PIN API calls
1.113 + void otgQueueOtgIdPinNotification(RUsbOtgDriver::TOtgIdPin& aIdPin, TRequestStatus& aRequest);
1.114 + void otgCancelOtgIdPinNotification();
1.115 +
1.116 + // New VBus API calls
1.117 + void otgQueueOtgVbusNotification(RUsbOtgDriver::TOtgVbus& aVbus, TRequestStatus& aStatus);
1.118 + void otgCancelOtgVbusNotification();
1.119 +
1.120 + TBool otgIdPinPresent();
1.121 + TBool otgVbusPresent();
1.122 +
1.123 + static TBool SetLoaded(TBool aState); // internal flag
1.124 +
1.125 + // await arrival of a specific message/event/state
1.126 + //TBool ExpectOTGEvent(const RUsbOtgDriver::TOtgEvent eventID, TInt timeoutMs=-1);
1.127 + //TBool ExpectOTGMessage(const RUsbOtgDriver::TOtgMessage messageID, TInt timeoutMs=-1);
1.128 +
1.129 + void SetMaxPowerToL(TUint16 val);
1.130 + void GetMaxPower(TUint16& val);
1.131 +
1.132 +private:
1.133 +
1.134 +//protected:
1.135 +public:
1.136 + TBool StepUnloadLDD();
1.137 + TBool StepLoadLDD();
1.138 + void StepSetOptActive();
1.139 + TBool StepUnloadClient();
1.140 + TBool StepLoadClient(TUint16 aPID, TBool aEnableHNP=ETrue, TBool aEnableSRP=ETrue);
1.141 + TBool StepDisconnect();
1.142 + TBool StepConnect();
1.143 + TBool StepChangeVidPid(TUint16 aVID, TUint16 aPID);
1.144 +
1.145 +protected:
1.146 +
1.147 + // API datas
1.148 + RUsbOtgDriver::TOtgEvent iOTGEvent;
1.149 + RUsbOtgDriver::TOtgState iOTGState;
1.150 + RUsbOtgDriver::TOtgMessage iOTGMessage;
1.151 + RUsbOtgDriver::TOtgIdPin iOTGIdPin;
1.152 + RUsbOtgDriver::TOtgVbus iOTGVBus;
1.153 + TUint iPeripheralState;
1.154 + RUsbOtgDriver::TOtgConnection iAConnectionIdle;
1.155 + // api flags
1.156 + TBool iOptActive;
1.157 + static TBool iLoadedLdd;
1.158 + static TBool iFdfActorActive;
1.159 +
1.160 + // FDF Actor handle
1.161 + static RProcess iFdfActorProcess
1.162 + };
1.163 +
1.164 +
1.165 +#endif /*OTGROOT_H_*/