1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Implements a debug thread for testing.

    15 // 

    16 //

    17 

    18 #include <e32base.h>

    19 #include <e32base_private.h>

    20 #include <e32cons.h>

    21 #include "d_rmdebugthread.h"

    22 

    23 EXPORT_C TBuf8<SYMBIAN_RMDBG_MEMORYSIZE> gMemoryAccessBytes;

    24 extern void RMDebug_BranchTst1();

    25 

    26 EXPORT_C TInt TestData;

    27 

    28 CDebugServThread::CDebugServThread()

    29 //

    30 // Empty constructor

    31 //

    32 	{

    33 	}

    34 

    35 GLDEF_C TInt CDebugServThread::ThreadFunction(TAny*)

    36 //

    37 // Generic thread function for testing

    38 //

    39 	{

    40 	CTrapCleanup* cleanup=CTrapCleanup::New();

    41 	if (cleanup == NULL)

    42 		{

    43 		User::Leave(KErrNoMemory);

    44 		}

    45 

    46 	RThread::Rendezvous(KErrNone);

    47 

    48 	TestData = 1;

    49 

    50 	while(1)

    51 		{

    52 		RMDebug_BranchTst1();

    53 

    54 		TestData++;                   

    55 

    56 		// Wait half a second (suspends this thread)

    57 		User::After(500000);

    58 

    59 		if (TestData == 0xFFFFFFFF)

    60 			{

    61 			break;

    62 			}

    63 		}

    64 

    65 	delete cleanup;

    66 

    67 	return (KErrNone);

    68 	}

    69 

    70 EXPORT_C TInt StartDebugThread(RThread& aDebugThread)

    71 //

    72 // Starts the test thread

    73 //

    74 {

    75 	TInt res=KErrNone;

    76 

    77 	// Create the thread

    78 	res = aDebugThread.Create(	KDebugThreadName,

    79 								CDebugServThread::ThreadFunction,

    80 								KDefaultStackSize,

    81 								KDebugThreadDefaultHeapSize,

    82 								KDebugThreadDefaultHeapSize,

    83 								NULL

    84 								);

    85 

    86 	// Check that the creation worked

    87 	if (res == KErrNone)

    88 		{

    89 		TRequestStatus rendezvousStatus;

    90 

    91 		aDebugThread.SetPriority(EPriorityNormal);

    92 		// Make a request for a rendezvous

    93 		aDebugThread.Rendezvous(rendezvousStatus);

    94 		// Set the thread as ready for execution

    95 		aDebugThread.Resume();

    96 		// Wait for the resumption

    97 		User::WaitForRequest(rendezvousStatus);

    98 		}                                 

    99 	else

   100 		{

   101 		// Close the handle.

   102 		aDebugThread.Close();

   103 		}

   104 

   105 	return res;

   106 	}