1 // Copyright (c) 2005-2009 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 // top-level header file for C32 that defines some pervasive values and classes and

    15 // other things to generally avoid circular import problems.

    16 // 

    17 //

    18 

    19 /**

    20  @file

    21  @internalComponent 

    22 */

    23 

    24 #ifndef CS_COMMON_H

    25 #define CS_COMMON_H

    26 

    27 #include <elements/cftransport.h>

    28 

    29 class CC32Dealer;

    30 class CC32Player;

    31 class CCommSession;

    32 

    33 class CC32WorkerThread;

    34 

    35 // Decided to have 9 threads. One main dealer (can have co-resident player) and eight player threads

    36 const TInt KMaxWorkerThreadId = 8;

    37 const TInt KMainThreadId=0;

    38 

    39 

    40 

    41 

    42 

    43 NONSHARABLE_CLASS(TC32WorkerThreadPublicInfo) : public CommsFW::TWorkerThreadDataBase

    44 	{

    45 public:

    46 	enum {

    47 	    ENullWorkerId      = 0xFFFF,     //< Non-existent worker

    48 		EMainThread        = 0,		//< the Pit Boss and Main Dealer run here

    49 		EFirstPlayerThread = 1,	//< Lowest possible player id

    50 		EMaxWorkerThreadId = KMaxWorkerThreadId	//< Highest possible player id (NB: this is an inclusive bound. Be very careful in array-bound contexts!)

    51 		};

    52 

    53 	CC32WorkerThread* iWorker;

    54 	};

    55 

    56 

    57 /**

    58 @class

    59 TC32WorkerThreadRegister

    60 Structure containing information pertaining to a particular worker thread.

    61 */

    62 NONSHARABLE_CLASS(TC32WorkerThreadRegister) : public TC32WorkerThreadPublicInfo

    63 	{

    64 	friend class CC32Dealer;

    65 	friend class CC32Player;

    66 	friend class CC32WorkerThread;

    67 	typedef TC32WorkerThreadPublicInfo inherited;

    68 public:

    69 	TC32WorkerThreadRegister();

    70 

    71 private:

    72 	void Clear();

    73 

    74 private:

    75 	CC32Dealer* iDealer;			//< Dealer instance of the worker thread (if exists).

    76 	CC32Player* iPlayer;			//< Player instance of the worker thread (if exists).

    77 #ifdef _DEBUG

    78   	TBool iHasGlobalAllocFails;

    79 #endif

    80 	};

    81 

    82 

    83 #endif // CS_COMMON_H

    84 

    85