1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/misc/ymodemu.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,102 @@
     1.4 +// Copyright (c) 1998-2009 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 +// e32test\misc\ymodemu.cpp
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +#include <e32std.h>
    1.22 +#include <e32std_private.h>
    1.23 +#include <d32comm.h>
    1.24 +#include "ymodemu.h"
    1.25 +
    1.26 +//#include <e32test.h>
    1.27 +//GLREF_C RTest test;
    1.28 +
    1.29 +YModemU::YModemU(TBool aG)
    1.30 +	: YModem(aG)
    1.31 +	{
    1.32 +	}
    1.33 +
    1.34 +YModemU::~YModemU()
    1.35 +	{
    1.36 +	iComm.Close();
    1.37 +	iTimer.Close();
    1.38 +	}
    1.39 +
    1.40 +TInt YModemU::Create(TInt aPort)
    1.41 +	{
    1.42 +	TInt r=iComm.Open(aPort);
    1.43 +	if (r!=KErrNone)
    1.44 +		return r;
    1.45 +	TCommConfig cfg;
    1.46 +	TCommConfigV01& c=cfg();
    1.47 +	iComm.Config(cfg);
    1.48 +	c.iRate=EBps115200;
    1.49 +	c.iDataBits=EData8;
    1.50 +	c.iStopBits=EStop1;
    1.51 +	c.iParity=EParityNone;
    1.52 +//	c.iHandshake=KConfigFreeRTS|KConfigFreeDTR;
    1.53 +	c.iHandshake=0;
    1.54 +	c.iFifo=EFifoEnable;
    1.55 +	c.iTerminatorCount=0;
    1.56 +	r=iComm.SetConfig(cfg);
    1.57 +	if (r!=KErrNone)
    1.58 +		return r;
    1.59 +	r=iComm.SetReceiveBufferLength(8192);
    1.60 +	if (r!=KErrNone)
    1.61 +		return r;
    1.62 +	return iTimer.CreateLocal();
    1.63 +	}
    1.64 +
    1.65 +YModemU* YModemU::NewL(TInt aPort, TBool aG)
    1.66 +	{
    1.67 +	YModemU* p=new YModemU(aG);
    1.68 +	TInt r=p->Create(aPort);
    1.69 +	if (r!=KErrNone)
    1.70 +		{
    1.71 +		delete p;
    1.72 +		User::Leave(r);
    1.73 +		}
    1.74 +	return p;
    1.75 +	}
    1.76 +
    1.77 +void YModemU::WriteC(TUint aChar)
    1.78 +	{
    1.79 +	TBuf8<1> b;
    1.80 +	b.SetLength(1);
    1.81 +	b[0]=(TUint8)aChar;
    1.82 +	TRequestStatus s;
    1.83 +	iComm.Write(s,b);
    1.84 +	User::WaitForRequest(s);
    1.85 +	}
    1.86 +
    1.87 +TInt YModemU::ReadBlock(TDes8& aDest)
    1.88 +	{
    1.89 +	aDest.Zero();
    1.90 +	TRequestStatus s1, s2;
    1.91 +	iTimer.After(s1,iTimeout);
    1.92 +//	test.Printf(_L("@%dms %d\n"),User::NTickCount(),iComm.QueryReceiveBuffer());
    1.93 +	iComm.Read(s2,aDest);
    1.94 +	User::WaitForRequest(s1,s2);
    1.95 +	if (s2!=KRequestPending)
    1.96 +		{
    1.97 +		iTimer.Cancel();
    1.98 +		User::WaitForRequest(s1);
    1.99 +		return s2.Int();
   1.100 +		}
   1.101 +	iComm.ReadCancel();
   1.102 +	User::WaitForRequest(s2);
   1.103 +	return KErrTimedOut;
   1.104 +	}
   1.105 +