1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/ethernet/pump/activeio.h Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,183 @@
1.4 +/*
1.5 +* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
1.6 +* All rights reserved.
1.7 +* This component and the accompanying materials are made available
1.8 +* under the terms of the License "Eclipse Public License v1.0"
1.9 +* which accompanies this distribution, and is available
1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.11 +*
1.12 +* Initial Contributors:
1.13 +* Nokia Corporation - initial contribution.
1.14 +*
1.15 +* Contributors:
1.16 +*
1.17 +* Description:
1.18 +*
1.19 +*/
1.20 +#if (!defined __ACTIVEIO_H__)
1.21 +#define __ACTIVEIO_H__
1.22 +
1.23 +#include <e32base.h>
1.24 +
1.25 +class CIOBuffer : public CBase
1.26 + {
1.27 +public:
1.28 + ~CIOBuffer();
1.29 + HBufC8* Data() const;
1.30 + void FreeData();
1.31 + TPtr8& Ptr();
1.32 + void Assign(HBufC8* aBuffer = NULL);
1.33 + static CIOBuffer* NewL(HBufC8* aBuf = NULL);
1.34 + static CIOBuffer* NewL(const TInt aSize);
1.35 + static TInt LinkOffset();
1.36 +
1.37 +private:
1.38 + CIOBuffer();
1.39 + void ConstructL(const TInt aSize);
1.40 + void ConstructL(HBufC8* aBuffer);
1.41 +
1.42 + TSglQueLink iLink;
1.43 + HBufC8* iBuf;
1.44 + TPtr8 iBufPtr;
1.45 + };
1.46 +
1.47 +///////
1.48 +// Pure Abstract 'M' interface classes that CDemoControl derives from
1.49 +class MWriterNotify
1.50 + {
1.51 +public:
1.52 + virtual void WriteCompleteL(const TInt aStatus) = 0;
1.53 + };
1.54 +
1.55 +class MReaderNotify
1.56 + {
1.57 +public:
1.58 + virtual void ReadCompleteL(const TInt aStatus) = 0;
1.59 + };
1.60 +///////
1.61 +
1.62 +class CDemoWriter : public CActive
1.63 +// Active object class for writing to the server
1.64 + {
1.65 +public:
1.66 + ~CDemoWriter();
1.67 +
1.68 + static CDemoWriter* NewL(MWriterNotify& aNotify,RBusDevEthernet& aCard);
1.69 +
1.70 + void WriteL(const TDesC8& aBuffer);
1.71 + void RunL();
1.72 + void DoCancel();
1.73 +private:
1.74 + // Construct with pointer to the notifier and reference to the server session
1.75 +
1.76 +
1.77 + void ConstructL(MWriterNotify& aNotify,RBusDevEthernet& aCard);
1.78 +
1.79 +
1.80 + CDemoWriter(TInt aPriority) : CActive(aPriority){};
1.81 +private:
1.82 +
1.83 +
1.84 + RBusDevEthernet *iCard;
1.85 +
1.86 + MWriterNotify* iNotify;
1.87 + };
1.88 +
1.89 +class CDemoReader : public CActive
1.90 + {
1.91 +public:
1.92 + ~CDemoReader();
1.93 +
1.94 +
1.95 + static CDemoReader* NewL(MReaderNotify& aNotify,RBusDevEthernet& aCard);
1.96 +
1.97 + void RunL();
1.98 + void DoCancel();
1.99 + void ReadL(TDes8& aBuffer);
1.100 +private:
1.101 +
1.102 +
1.103 + void ConstructL(MReaderNotify& aNotify,RBusDevEthernet& aCard);
1.104 +
1.105 +
1.106 + CDemoReader(TInt aPriority) : CActive(aPriority){};
1.107 +private:
1.108 + MReaderNotify* iNotify;
1.109 +
1.110 +
1.111 + RBusDevEthernet *iCard;
1.112 +
1.113 + };
1.114 +
1.115 +
1.116 +// C Class derived fron CActive
1.117 +// CActive derived from CBase
1.118 +// See PSP Chapter 18 Active Objects
1.119 +class CDemoControl : public CActive , public MReaderNotify , public MWriterNotify
1.120 + {
1.121 +public:
1.122 + ~CDemoControl();
1.123 + static CDemoControl* NewLC();
1.124 + // Mandatory Overrides of CActive pure virtuals
1.125 + void RunL();
1.126 + void DoCancel();
1.127 +
1.128 + static TInt Callback(TAny* aCtrl);
1.129 + void RequestCharacter();
1.130 + virtual void WriteCompleteL(const TInt aStatus);
1.131 + virtual void ReadCompleteL(const TInt aStatus);
1.132 +
1.133 + void ReadAndSetDestMacL();
1.134 + void ReadAndDisplaySettings();
1.135 + CIOBuffer* CreateRandomPacketL(TInt aOffset);
1.136 + void SendAndCompareEchoL();
1.137 + void CompareEcho();
1.138 + void HandleWriteCompleteSndCmpEchoModeL();
1.139 + void HandleReadCompleteSndCmpEchoModeL();
1.140 +
1.141 +private:
1.142 + void ConstructL();
1.143 + CDemoControl(TInt aPriority) : CActive(aPriority){};
1.144 + void ProcessKeyPress(TChar aChar);
1.145 + void HelpText() const;
1.146 + void StartCardL();
1.147 + void StopCard();
1.148 + void EchoL();
1.149 + void PumpL();
1.150 + void ReadL();
1.151 + void StopL();
1.152 + void PrintError(TChar aChar);
1.153 + void EmptyWriteQueue();
1.154 + void HandleWriteCompleteEchoModeL();
1.155 + void HandleReadCompleteEchoModeL();
1.156 + void HandleWriteCompletePumpModeL();
1.157 + void HandleReadCompletePumpModeL();
1.158 + void HandleReadCompleteReadModeL();
1.159 + void FlipMacAddresses(TDes8& aBuf);
1.160 + CIOBuffer* CreateSendPacketL();
1.161 +
1.162 +private:
1.163 + enum TIfState {EIdle,EEcho,ERead,EPump,ESendAndCmpEcho};
1.164 + TIfState iIfState;
1.165 +
1.166 + CDemoWriter* iWriter;
1.167 + CDemoReader* iReader;
1.168 + TInt iPacketsWritten;
1.169 + TInt iPacketsRead;
1.170 + CPeriodic* iTimer;
1.171 +
1.172 + TBuf8<1600> iReadBuffer;
1.173 +
1.174 +
1.175 + RBusDevEthernet iCard;
1.176 + TBuf8<32> iConfig;
1.177 +
1.178 + TSglQue<CIOBuffer> iWriteQueue;
1.179 +
1.180 + TBool iSendAndEchoSame;
1.181 + TInt iIntRandomOffset;
1.182 + TInt64 iIntSeed;
1.183 + static TInt iSendAndEchoCmpCounter;
1.184 + };
1.185 +
1.186 +#endif