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1 // Copyright (c) 1996-2009 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 "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 // code for the serial device derived class |
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15 // |
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16 // |
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17 |
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18 #include "../SERVER/w32cmd.h" |
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19 #include "DEBLOGSR.H" |
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20 |
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21 /*#if defined(__WINS__) |
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22 #pragma data_seg(".E32_UID") |
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23 __WINS_UID(0, KWservLoggingDllUidValue, 0) |
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24 #pragma data_seg() |
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25 #endif*/ |
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26 |
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27 //#define DEBUGLOG_SHOW_TRACE |
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28 |
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29 #ifdef DEBUGLOG_SHOW_TRACE |
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30 void ShowTrace(TRefByValue<const TDesC> aFmt,...) |
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31 { |
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32 RDebug::Print(aFmt); |
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33 } |
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34 #else |
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35 void ShowTrace(TRefByValue<const TDesC> /*aFmt*/,...) |
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36 { |
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37 } |
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38 #endif |
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39 |
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40 |
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41 |
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42 EXPORT_C CDebugLogBase *CreateDebugLog(TBool aIsFirst, TDesC &aParams) |
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43 { |
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44 CDebugLogSerial *device=new(ELeave) CDebugLogSerial(); |
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45 CDebugLog *log=NULL; |
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46 ShowTrace(_L("!!$L Allocating Log")); |
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47 TRAPD(err,log=new(ELeave) CDebugLog(device)); |
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48 if (err!=KErrNone) |
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49 { |
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50 delete device; |
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51 User::Leave(err); |
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52 } |
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53 ShowTrace(_L("!!$L Initialising Log")); |
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54 TRAP(err,log->ConstructL(aIsFirst, aParams)); |
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55 if (err!=KErrNone) |
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56 { |
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57 delete log; |
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58 User::Leave(err); |
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59 } |
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60 return(log); |
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61 } |
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62 |
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63 |
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64 CDebugLogSerial::CDebugLogSerial() |
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65 { |
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66 __DECLARE_NAME(_S("CDebugLogSerial")); |
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67 } |
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68 |
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69 CDebugLogSerial::~CDebugLogSerial() |
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70 { |
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71 iSerialPort.Close(); |
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72 } |
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73 |
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74 void CDebugLogSerial::ConstructL(TBool , TDesC &) |
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75 { |
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76 #if defined(__EPOC32__) |
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77 ShowTrace(_L("!!$L Getting Dev1")); |
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78 User::LeaveIfError(User::LoadPhysicalDevice(_L("EUART1"))); |
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79 #else |
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80 User::LeaveIfError(User::LoadPhysicalDevice(_L("ECDRV"))); |
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81 #endif |
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82 ShowTrace(_L("!!$L Getting Dev2")); |
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83 User::LeaveIfError(User::LoadLogicalDevice(_L("ECOMM"))); |
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84 iSerialPort.Open(0); |
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85 // |
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86 TCommConfig cBuf; |
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87 TCommConfigV01& c=cBuf(); |
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88 iSerialPort.Config(cBuf); |
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89 // c.iRate=EBps19200; |
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90 c.iRate=EBps115200; |
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91 c.iHandshake=0; |
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92 ShowTrace(_L("!!$L Configering Port")); |
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93 User::LeaveIfError(iSerialPort.SetConfig(cBuf)); |
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94 } |
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95 |
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96 void CDebugLogSerial::WriteToLogL(const TDesC &aDes, const TDesC &aDes2) |
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97 { |
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98 TBuf<LogTBufSize+2> buf(aDes); |
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99 buf.Append(TPtrC(_S("\r\n"))); |
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100 TRequestStatus stat; |
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101 iSerialPort.Write(stat,TPtrC8((TUint8 *)buf.Ptr(),buf.Size())); |
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102 User::WaitForRequest(stat); |
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103 User::LeaveIfError(stat.Int()); |
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104 // |
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105 iSerialPort.Write(stat,TPtrC8((TUint8 *)aDes2.Ptr(),aDes2.Size())); |
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106 User::WaitForRequest(stat); |
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107 User::LeaveIfError(stat.Int()); |
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108 } |
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109 |
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110 void CDebugLogSerial::WriteToLog8L(const TDesC8 &aDes, const TDesC8 &aDes2) |
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111 { |
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112 TBuf8<LogTBufSize+2> buf(aDes); |
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113 buf.Append(TPtrC(_S("\r\n"))); |
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114 TRequestStatus stat; |
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115 iSerialPort.Write(stat,buf); |
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116 User::WaitForRequest(stat); |
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117 User::LeaveIfError(stat.Int()); |
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118 // |
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119 iSerialPort.Write(stat,aDes2); |
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120 User::WaitForRequest(stat); |
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121 User::LeaveIfError(stat.Int()); |
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122 } |
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123 |