1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Declaration of the class TThreadStack. |
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15 * |
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16 */ |
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17 |
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18 |
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19 #ifndef THREADSTACK_H |
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20 #define THREADSTACK_H |
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21 |
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22 // INCLUDES |
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23 #include <u32std.h> |
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24 |
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25 // CLASS DECLARATION |
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26 |
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27 /** |
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28 * Stores thread id and the start of the thread's callstack |
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29 */ |
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30 class TThreadStack |
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31 { |
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32 public: |
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33 |
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34 /** |
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35 * C++ default constructor. |
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36 * @param aId The thread id |
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37 * @param aStackStart The start of thread's stack |
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38 */ |
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39 TThreadStack( TThreadId aId, TUint32 aStackStart ); |
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40 |
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41 /** |
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42 * Checks if this is the current thread and if this is the current |
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43 * thread assings value to the given parameter |
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44 * @param aStackStart& A reference to stack start |
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45 * @return TBool The start of thread's stack |
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46 */ |
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47 TBool ThreadStackStart( TUint32& aStackStart ); |
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48 |
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49 /** |
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50 * Checks if this the the current thread |
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51 * @param aThreadId A thread id |
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52 * @return TBool ETrue it this is the current thread, EFalse otherwise |
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53 */ |
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54 TBool Match( const TUint aThreadId = 0 ); |
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55 |
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56 private: // Member variables |
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57 |
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58 /* The id of the thread */ |
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59 TThreadId iId; |
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60 |
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61 /* The start addess of this thread */ |
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62 TUint32 iStackStart; |
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63 }; |
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64 |
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65 |
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66 #endif // THREADSTACK_H |
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67 |
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68 // End of File |
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69 |
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70 |
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