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1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of the License "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Hardware Configuration Repository Platform Independent Layer (PIL) |
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15 // |
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16 |
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17 #ifndef HCR_DEBUG_H |
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18 #define HCR_DEBUG_H |
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19 |
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20 #include <e32err.h> |
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21 #include <e32const.h> |
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22 #include <e32def.h> |
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23 #include <e32cmn.h> |
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24 #include <e32des8.h> |
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25 #include <kernel/kernel.h> |
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26 |
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27 |
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28 // Make sure release builds get a warning if |
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29 //#ifndef _DEBUG |
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30 //#if (defined HCR_TRACE) |
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31 //#warning "Use of Kern::PrintF tracing in a release build, check MMP files" |
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32 //#endif |
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33 //#endif |
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34 |
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35 |
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36 // |
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37 // MACROs for trace statements in client/server code. |
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38 // |
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39 |
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40 #ifdef _DEBUG |
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41 |
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42 #define HCR_LOG0(_text) Kern::Printf("=== "_text) |
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43 #define HCR_LOG1(_text, _a1) Kern::Printf("... "_text, (_a1)) |
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44 #define HCR_LOG_RETURN(_r1) return (Kern::Printf("!-- HCR Function exit, error=%d (%s:%d)", (_r1), __FILE__, __LINE__), _r1) |
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45 #define HCR_LOGMSG_RETURN(_s1, _r1) return (Kern::Printf("!-- HCR: "_s1" (%d)", (_r1)), _r1) |
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46 |
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47 #else |
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48 |
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49 #define HCR_LOG0(_text) |
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50 #define HCR_LOG1(_text, _a1) |
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51 #define HCR_LOG_RETURN(_r1) return (_r1) |
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52 #define HCR_LOGMSG_RETURN(_s1, _r1) return (_r1) |
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53 |
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54 #endif |
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55 |
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56 |
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57 |
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58 #ifdef HCR_TRACE |
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59 |
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60 #define HCR_TRACE0(_text) Kern::Printf((_text)) |
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61 #define HCR_TRACE1(_text, _a1) Kern::Printf((_text), (_a1)) |
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62 #define HCR_TRACE2(_text, _a1, _a2) Kern::Printf((_text), (_a1), (_a2)) |
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63 #define HCR_TRACE3(_text, _a1, _a2, _a3) Kern::Printf((_text), (_a1), (_a2), (_a3)) |
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64 #define HCR_TRACE4(_text, _a1, _a2, _a3, _a4) Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4)) |
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65 #define HCR_TRACE5(_text, _a1, _a2, _a3, _a4, _a5) Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4), (_a5)) |
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66 #define HCR_TRACE6(_text, _a1, _a2, _a3, _a4, _a5, _a6) Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4), (_a5), (_a6)) |
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67 #define HCR_TRACE_RETURN(_r1) return (Kern::Printf("!-- Function exit return(%d) (%s:%d)", (_r1), __FILE__, __LINE__), _r1) |
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68 #define HCR_TRACEMSG_RETURN(_s1, _r1) return (Kern::Printf("!-- "_s1" (%d)", (_r1)), _r1) |
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69 #define HCR_FUNC(_text) TEntryExit _entryexit(_text) |
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70 |
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71 #define HCR_HEX_DUMP_ABS(_address, _length) HexDump((_address), (_length)); //Hex dump with absolute address |
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72 #define HCR_HEX_DUMP_REL(_address, _length) HexDump((_address), (_length), EFalse); //Hex dump with relative (from) address |
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73 |
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74 |
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75 #else |
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76 |
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77 #define HCR_TRACE0(_text) |
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78 #define HCR_TRACE1(_text, _a1) |
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79 #define HCR_TRACE2(_text, _a1, _a2) |
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80 #define HCR_TRACE3(_text, _a1, _a2, _a3) |
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81 #define HCR_TRACE4(_text, _a1, _a2, _a3, _a4) |
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82 #define HCR_TRACE5(_text, _a1, _a2, _a3, _a4, _a5) |
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83 #define HCR_TRACE6(_text, _a1, _a2, _a3, _a4, _a5, _a6) |
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84 #define HCR_TRACE_RETURN(_r1) return (_r1) |
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85 #define HCR_TRACEMSG_RETURN(_r1) return (_r1) |
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86 #define HCR_FUNC(_text) |
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87 #define HCR_HEX_DUMP_ABS(_address, _length) |
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88 #define HCR_HEX_DUMP_REL(_address, _length) |
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89 |
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90 #endif |
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91 |
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92 |
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93 class TEntryExit |
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94 { |
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95 public: |
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96 inline TEntryExit(const char *aFn); |
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97 inline ~TEntryExit(); |
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98 |
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99 public: |
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100 const char* iName; |
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101 }; |
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102 |
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103 TEntryExit::TEntryExit(const char* aFn) |
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104 : iName(aFn) |
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105 { |
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106 HCR_TRACE1("--> %s " , iName); |
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107 }; |
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108 |
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109 TEntryExit::~TEntryExit() |
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110 { |
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111 HCR_TRACE1("<-- %s " , iName); |
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112 }; |
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113 |
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114 |
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115 void HexDump(TUint8* aStartAddress, TUint32 aLength, TBool aAbsolute = ETrue); |
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116 |
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117 |
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118 #endif // HCR_DEBUG_H |
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119 |