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1 // Copyright (c) 1995-2009 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 // wins\specific\pp_cprmv.cpp |
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15 // WINS variant |
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16 // |
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17 // |
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18 |
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19 #include <mmccd_ifc.h> |
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20 #include "pp_cprm.h" |
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21 #include <variantmediadef.h> |
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22 |
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23 // |
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24 // Factory class for creation of platform specifics |
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25 // |
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26 class TCPRMCardControllerInterfaceWins : public TMMCardControllerInterface |
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27 { |
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28 // Factory functions |
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29 virtual DMMCStack* NewStack(TInt aStackNum, DMMCSocket* aSocket); |
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30 virtual DMMCMediaChange* NewMediaChange(TInt aMcId); |
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31 virtual DMMCPsu* NewVcc(TInt aVccNum, TInt aMcId); |
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32 // Stack initialisation |
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33 virtual TInt Init(); |
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34 // Machine configuration |
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35 virtual TBool IsMMCSocket(TInt aSocket,SMediaDeviceInfo& aMediaDeviceInfo); |
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36 virtual TInt MediaChangeID(TInt aSocket); |
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37 virtual TInt VccID(TInt aSocket); |
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38 }; |
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39 |
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40 TInt TCPRMCardControllerInterfaceWins::Init() |
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41 // |
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42 // Initialise the Controller h/w |
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43 // |
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44 { |
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45 return KErrNone; |
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46 } |
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47 |
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48 TInt TCPRMCardControllerInterfaceWins::MediaChangeID(TInt aSocket) |
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49 // |
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50 // Return the socket's media change index |
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51 // |
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52 { |
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53 return aSocket; |
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54 } |
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55 |
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56 TInt TCPRMCardControllerInterfaceWins::VccID(TInt aSocket) |
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57 // |
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58 // Return the socket's PSU index |
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59 // |
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60 { |
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61 return aSocket; |
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62 } |
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63 |
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64 |
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65 static const TInt DriveNumbers[MMC0_DRIVECOUNT]={MMC0_DRIVELIST}; |
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66 _LIT(KLitMmcSocketName,MMC0_DRIVENAME); |
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67 TBool TCPRMCardControllerInterfaceWins::IsMMCSocket(TInt aSocket,SMediaDeviceInfo& aMediaDeviceInfo) |
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68 // |
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69 // Confirm whether an MMC stack is supported on the specified |
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70 // socket and if it is, the Media Info. for that socket. |
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71 // |
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72 { |
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73 |
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74 if (aSocket==0) |
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75 { |
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76 aMediaDeviceInfo.iDevice=MEDIA_DEVICE_MMC; |
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77 aMediaDeviceInfo.iDriveCount=MMC0_DRIVECOUNT; |
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78 aMediaDeviceInfo.iDriveList=&DriveNumbers[0]; |
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79 aMediaDeviceInfo.iNumMedia=MMC0_NUMMEDIA; |
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80 aMediaDeviceInfo.iDeviceName=&KLitMmcSocketName; |
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81 return(ETrue); |
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82 } |
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83 else |
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84 return(EFalse); |
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85 } |
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86 |
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87 DMMCStack* TCPRMCardControllerInterfaceWins::NewStack(TInt aStackNum, DMMCSocket* aSocket) |
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88 // |
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89 // Create a new platform-specific stack |
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90 // |
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91 { |
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92 return new DWinsCPRMStack(aStackNum, aSocket); |
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93 } |
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94 |
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95 DMMCMediaChange* TCPRMCardControllerInterfaceWins::NewMediaChange(TInt aMcId) |
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96 // |
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97 // Create a new platform-specific media change |
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98 // |
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99 { |
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100 return new DWinsMMCMediaChange(aMcId); |
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101 } |
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102 |
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103 DMMCPsu* TCPRMCardControllerInterfaceWins::NewVcc(TInt aVccNum, TInt aMcId) |
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104 // |
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105 // Create a new platform-specific PSU |
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106 // |
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107 { |
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108 return new DWinsMMCPsu(aVccNum, aMcId); |
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109 } |
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110 |
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111 DECLARE_STANDARD_EXTENSION() |
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112 // |
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113 // Extension Entry Point |
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114 // |
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115 { |
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116 __KTRACE_OPT(KPBUS1,Kern::Printf("Starting CPRM interface")); |
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117 |
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118 TInt r=KErrNoMemory; |
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119 TCPRMCardControllerInterfaceWins* pI=new TCPRMCardControllerInterfaceWins; |
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120 if (pI) |
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121 r=pI->Create(); |
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122 |
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123 __KTRACE_OPT(KPBUS1,Kern::Printf("Returns %d",r)); |
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124 return r; |
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125 } |
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126 |