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: |
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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 #include "memspysession.h" |
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20 |
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21 #include <memspyengineclientinterface.h> |
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22 // API |
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23 #include <memspy/engine/memspyprocessdata.h> |
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24 #include <memspy/engine/memspythreaddata.h> |
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25 #include <memspy/engine/memspykernelobjectdata.h> |
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26 #include <memspy/engine/memspyheapdata.h> |
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27 #include <memspy/engine/memspymemorytrackingcycledata.h> |
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28 //KernelObjects |
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29 #include <memspy/driver/memspydriverenumerationsshared.h> |
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30 // IMPLEMENTATION |
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31 |
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32 EXPORT_C RMemSpySession::RMemSpySession() |
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33 { |
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34 } |
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35 |
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36 |
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37 EXPORT_C TInt RMemSpySession::Connect() |
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38 { |
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39 TInt error(KErrNone); |
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40 |
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41 for (TInt i=0; i<2; i++) // Two retries max |
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42 { |
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43 TInt error = CreateSession(KMemSpyServerName, TVersion(KMemSpyVersion, 0, 0)); |
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44 |
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45 if (error != KErrNotFound && error != KErrServerTerminated) |
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46 return error; |
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47 |
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48 error = StartServer(); |
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49 |
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50 if (error != KErrNone && error != KErrAlreadyExists) |
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51 return error; |
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52 } |
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53 |
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54 return error; |
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55 } |
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56 |
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57 TInt RMemSpySession::StartServer() |
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58 { |
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59 RProcess server; |
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60 _LIT(KCommand, "start"); |
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61 const TUid KServerUid3 = {0xE5883BC2}; |
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62 TInt error = server.Create(KMemSpyServerName, KCommand);//, KServerUid3); |
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63 |
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64 if (error != KErrNone) |
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65 return error; |
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66 |
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67 TRequestStatus startStatus, stopStatus; |
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68 server.Logon(stopStatus); |
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69 if (stopStatus != KRequestPending) |
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70 { |
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71 User::WaitForRequest(stopStatus); |
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72 server.Kill(0); |
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73 server.Close(); |
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74 return stopStatus.Int(); |
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75 } |
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76 |
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77 server.Rendezvous(startStatus); |
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78 server.Resume(); |
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79 User::WaitForRequest(startStatus, stopStatus); |
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80 if (startStatus == KRequestPending) |
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81 { |
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82 // not started yet, i.e. stopStatus was signaled |
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83 server.Close(); |
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84 return stopStatus.Int(); |
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85 } |
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86 |
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87 // Rendezvous was called - the server is ready |
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88 |
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89 // We first need to cancel Logon |
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90 server.LogonCancel(stopStatus); |
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91 // We don't need this anymore |
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92 server.Close(); |
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93 // Wait for LogonCancel to complete |
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94 User::WaitForRequest(stopStatus); |
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95 |
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96 // Everything went OK |
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97 return KErrNone; |
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98 } |
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99 |
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100 EXPORT_C void RMemSpySession::GetProcessesL(RArray<CMemSpyApiProcess*> &aProcesses, TSortType aSortType) |
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101 { |
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102 TPckgBuf<TInt> count; |
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103 User::LeaveIfError(SendReceive(EMemSpyClientServerOpGetProcessCount, TIpcArgs(&count))); |
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104 |
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105 TInt requestedCount = count(); |
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106 HBufC8* buffer = HBufC8::NewLC(requestedCount * sizeof(TMemSpyProcessData)); |
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107 TPtr8 bufferPtr(buffer->Des()); |
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108 |
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109 User::LeaveIfError(SendReceive(EMemSpyClientServerOpGetProcesses, TIpcArgs(&count, &bufferPtr))); |
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110 aProcesses.Reset(); |
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111 |
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112 TInt receivedCount = Min(count(), requestedCount); |
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113 for(TInt i=0, offset = 0; i<requestedCount; i++, offset+=sizeof(TMemSpyProcessData)) |
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114 { |
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115 TPckgBuf<TMemSpyProcessData> data; |
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116 data.Copy(bufferPtr.Ptr()+offset, sizeof(TMemSpyProcessData)); |
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117 aProcesses.AppendL(CMemSpyApiProcess::NewLC(data())); |
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118 } |
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119 CleanupStack::Pop(aProcesses.Count()); |
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120 CleanupStack::PopAndDestroy(buffer); |
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121 } |
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122 |
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123 EXPORT_C TProcessId RMemSpySession::GetProcessIdByNameL(const TDesC& aProcessName) |
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124 { |
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125 TPckgBuf<TProcessId> procId; |
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126 User::LeaveIfError(SendReceive(EMemSpyClienServerOpGetProcessIdByName, |
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127 TIpcArgs(&aProcessName, &procId))); |
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128 |
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129 return procId(); |
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130 } |
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131 |
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132 EXPORT_C TInt RMemSpySession::ProcessSystemPermanentOrCritical( TProcessId aId, TBool aValue ) |
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133 { |
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134 TPckgBuf<TProcessId> arg1( aId ); |
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135 TPckgBuf<TBool> arg2( aValue ); |
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136 TIpcArgs args( &arg1, &arg2 ); |
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137 |
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138 TInt error = SendReceive( EMemSpyClientServerOpProcessSystemPermanentOrCritical, args ); |
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139 |
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140 return error; |
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141 } |
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142 |
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143 EXPORT_C TInt RMemSpySession::EndProcess( TProcessId aId, TMemSpyEndType aType ) |
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144 { |
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145 TPckgBuf<TProcessId> arg1( aId ); |
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146 TPckgBuf<TMemSpyEndType> arg2( aType ); |
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147 TIpcArgs args( &arg1, &arg2 ); |
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148 |
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149 TInt error = SendReceive( EMemSpyClientServerOpEndProcess, args ); |
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150 |
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151 return error; |
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152 } |
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153 |
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154 EXPORT_C TInt RMemSpySession::SwitchToProcess( TProcessId aId, TBool aBrought ) |
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155 { |
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156 TPckgBuf<TProcessId> arg1( aId ); |
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157 TPckgBuf<TBool> arg2( aBrought ); |
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158 TIpcArgs args( &arg1, &arg2 ); |
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159 |
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160 TInt error = SendReceive( EMemSpyClientServerOpSwitchToProcess, args ); |
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161 |
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162 return error; |
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163 } |
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164 |
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165 EXPORT_C void RMemSpySession::GetThreadsL(TProcessId aProcessId, RArray<CMemSpyApiThread*> &aThreads, TSortType aSortType) |
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166 { |
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167 TPckgBuf<TInt> count; |
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168 TPckgBuf<TProcessId> pid(aProcessId); |
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169 User::LeaveIfError(SendReceive(EMemSpyClientServerOpGetThreadCount, TIpcArgs(&count, &pid))); |
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170 |
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171 TInt requestedCount = count(); |
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172 HBufC8* buffer = HBufC8::NewLC(requestedCount * sizeof(TMemSpyThreadData)); |
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173 TPtr8 bufferPtr(buffer->Des()); |
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174 |
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175 User::LeaveIfError(SendReceive(EMemSpyClientServerOpGetThreads, TIpcArgs(&count, &bufferPtr, &pid))); |
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176 aThreads.Reset(); |
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177 |
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178 TInt receivedCount = Min(count(), requestedCount); |
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179 for(TInt i=0, offset = 0; i<requestedCount; i++, offset+=sizeof(TMemSpyThreadData)) |
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180 { |
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181 TPckgBuf<TMemSpyThreadData> data; |
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182 data.Copy(bufferPtr.Ptr()+offset, sizeof(TMemSpyThreadData)); |
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183 aThreads.AppendL(CMemSpyApiThread::NewLC(data())); |
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184 } |
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185 CleanupStack::Pop(aThreads.Count()); |
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186 CleanupStack::PopAndDestroy(buffer); |
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187 } |
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188 |
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189 EXPORT_C void RMemSpySession::SetThreadPriorityL(TThreadId aId, TInt aPriority) |
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190 { |
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191 TPckgBuf<TThreadId> arg1( aId ); |
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192 TPckgBuf<TInt> arg2( aPriority ); |
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193 |
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194 User::LeaveIfError(SendReceive( EMemSpyClientServerOpSetThreadPriority, TIpcArgs(&arg1, &arg2))); |
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195 } |
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196 |
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197 EXPORT_C TInt RMemSpySession::ThreadSystemPermanentOrCritical( TThreadId aId, TBool aValue ) |
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198 { |
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199 TPckgBuf<TThreadId> arg1( aId ); |
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200 TPckgBuf<TBool> arg2( aValue ); |
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201 TIpcArgs args( &arg1, &arg2 ); |
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202 |
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203 TInt error = SendReceive( EMemSpyClientServerOpThreadSystemPermanentOrCritical, args ); |
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204 |
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205 return error; |
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206 } |
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207 |
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208 EXPORT_C TInt RMemSpySession::EndThread( TThreadId aId, TMemSpyEndType aType ) |
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209 { |
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210 TPckgBuf<TThreadId> arg1( aId ); |
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211 TPckgBuf<TMemSpyEndType> arg2( aType ); |
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212 TIpcArgs args( &arg1, &arg2 ); |
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213 |
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214 TInt error = SendReceive( EMemSpyClientServerOpEndThread, args ); |
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215 |
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216 return error; |
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217 } |
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218 |
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219 EXPORT_C TInt RMemSpySession::SwitchToThread( TThreadId aId, TBool aBrought ) |
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220 { |
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221 TPckgBuf<TThreadId> arg1( aId ); |
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222 TPckgBuf<TBool> arg2( aBrought ); |
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223 TIpcArgs args( &arg1, &arg2 ); |
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224 |
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225 TInt error = SendReceive( EMemSpyClientServerOpSwitchToThread, args ); |
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226 |
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227 return error; |
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228 } |
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229 |
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230 EXPORT_C TInt RMemSpySession::GetInfoItemType( TInt aIndex, TThreadId aId, TMemSpyThreadInfoItemType &aType ) |
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231 { |
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232 TPckgBuf<TInt> arg1( aIndex ); |
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233 TPckgBuf<TThreadId> arg2( aId ); |
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234 TPckgBuf<TMemSpyThreadInfoItemType> arg3; |
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235 TIpcArgs args( &arg1, &arg2, &arg3 ); |
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236 |
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237 TInt error = SendReceive( EMemSpyClientServerOpGetInfoItemType, args ); |
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238 |
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239 aType = arg3(); |
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240 |
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241 return error; |
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242 } |
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243 |
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244 EXPORT_C void RMemSpySession::GetThreadInfoItemsL( RArray<CMemSpyApiThreadInfoItem*> &aInfoItems, TThreadId aId, TMemSpyThreadInfoItemType aType ) |
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245 { |
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246 TPckgBuf<TThreadId> id( aId ); |
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247 TPckgBuf<TMemSpyThreadInfoItemType> type( aType ); |
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248 TPckgBuf<TInt> count; |
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249 |
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250 TInt error = SendReceive( EMemSpyClientServerOpGetThreadInfoItemsCount, TIpcArgs( &id, &type, &count ) ); |
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251 TInt itemCount = count(); |
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252 |
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253 if( error == KErrNone ) |
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254 { |
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255 if( itemCount == 0 ) |
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256 { |
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257 aInfoItems.Reset(); |
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258 } |
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259 else |
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260 { |
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261 HBufC8* buffer = HBufC8::NewLC( itemCount * sizeof(TMemSpyThreadInfoItemData) ); |
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262 TPtr8 bufferPtr(buffer->Des()); |
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263 |
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264 TPckgBuf<TInt> requestedCount( itemCount ); |
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265 |
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266 TIpcArgs args( &requestedCount, &id, &type, &bufferPtr ); |
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267 TInt error = SendReceive( EMemSpyClientServerOpGetThreadInfoItems, args ); |
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268 |
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269 aInfoItems.Reset(); |
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270 |
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271 for(TInt i=0, offset = 0; i < itemCount; i++, offset+=sizeof(TMemSpyThreadInfoItemData)) |
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272 { |
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273 TPckgBuf<TMemSpyThreadInfoItemData> data; |
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274 data.Copy(bufferPtr.Ptr()+offset, sizeof(TMemSpyThreadInfoItemData)); |
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275 aInfoItems.AppendL(CMemSpyApiThreadInfoItem::NewLC(data())); |
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276 } |
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277 |
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278 CleanupStack::Pop(aInfoItems.Count()); |
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279 CleanupStack::PopAndDestroy(buffer); |
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280 } |
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281 } |
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282 |
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283 User::LeaveIfError(error); |
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284 } |
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285 |
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286 EXPORT_C TInt RMemSpySession::GetThreadInfoItems( RArray<CMemSpyApiThreadInfoItem*> &aInfoItems, TThreadId aId, TMemSpyThreadInfoItemType aType ) |
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287 { |
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288 TRAPD(error, GetThreadInfoItemsL(aInfoItems, aId, aType)); |
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289 return error; |
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290 } |
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291 |
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292 //Kernel Objects specific operations |
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293 EXPORT_C void RMemSpySession::GetKernelObjectsL( RArray<CMemSpyApiKernelObject*> &aKernelObjects ) |
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294 { |
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295 TPckgBuf<TInt> count; |
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296 User::LeaveIfError(SendReceive( EMemSpyClientServerOpGetKernelObjectCount, TIpcArgs(&count) )); |
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297 |
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298 TInt requestedCount = count(); |
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299 HBufC8* buffer = HBufC8::NewLC(requestedCount * sizeof(TMemSpyKernelObjectData)); |
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300 TPtr8 bufferPtr(buffer->Des()); |
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301 |
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302 TIpcArgs args( &count, &bufferPtr ); |
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303 User::LeaveIfError(SendReceive( EMemSpyClientServerOpGetKernelObjects, args )); |
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304 |
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305 aKernelObjects.Reset(); |
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306 |
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307 for(TInt i=0, offset = 0; i<requestedCount; i++, offset+=sizeof(TMemSpyKernelObjectData)) |
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308 { |
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309 TPckgBuf<TMemSpyKernelObjectData> data; |
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310 data.Copy(bufferPtr.Ptr()+offset, sizeof(TMemSpyKernelObjectData)); |
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311 aKernelObjects.AppendL(CMemSpyApiKernelObject::NewLC(data())); |
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312 } |
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313 |
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314 CleanupStack::Pop(aKernelObjects.Count()); |
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315 CleanupStack::PopAndDestroy(buffer); |
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316 } |
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317 |
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318 EXPORT_C TInt RMemSpySession::GetKernelObjects( RArray<CMemSpyApiKernelObject*> &aKernelObjects ) |
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319 { |
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320 TRAPD(error, GetKernelObjectsL(aKernelObjects)); |
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321 return error; |
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322 } |
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323 |
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324 EXPORT_C void RMemSpySession::GetKernelObjectItemsL( RArray<CMemSpyApiKernelObjectItem*> &aKernelObjectItems, TMemSpyDriverContainerType aForContainer ) |
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325 { |
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326 TPckgBuf<TInt> count; |
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327 TPckgBuf<TMemSpyDriverContainerType> type(aForContainer); |
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328 User::LeaveIfError(SendReceive( EMemSpyClientServerOpGetKernelObjectItemCount, TIpcArgs(&count, &type) )); |
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329 |
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330 TInt requestedCount = count(); |
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331 HBufC8* buffer = HBufC8::NewLC(requestedCount * sizeof(TMemSpyDriverHandleInfoGeneric)); |
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332 TPtr8 bufferPtr(buffer->Des()); |
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333 |
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334 TIpcArgs args( &count, &type, &bufferPtr ); |
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335 User::LeaveIfError(SendReceive( EMemSpyClientServerOpGetKernelObjectItems, args )); |
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336 |
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337 aKernelObjectItems.Reset(); |
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338 |
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339 for(TInt i=0, offset = 0; i<requestedCount; i++, offset+=sizeof(TMemSpyDriverHandleInfoGeneric)) |
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340 { |
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341 TPckgBuf<TMemSpyDriverHandleInfoGeneric> data; |
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342 data.Copy(bufferPtr.Ptr()+offset, sizeof(TMemSpyDriverHandleInfoGeneric)); |
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343 aKernelObjectItems.AppendL( CMemSpyApiKernelObjectItem::NewLC( data() ) ); |
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344 } |
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345 CleanupStack::Pop(aKernelObjectItems.Count()); |
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346 CleanupStack::PopAndDestroy(buffer); |
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347 } |
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348 |
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349 EXPORT_C TInt RMemSpySession::GetKernelObjectItems( RArray<CMemSpyApiKernelObjectItem*> &aKernelObjectItems, TMemSpyDriverContainerType aForContainer ) |
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350 { |
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351 TRAPD(error, GetKernelObjectItemsL(aKernelObjectItems, aForContainer)); |
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352 return error; |
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353 } |
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354 |
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355 EXPORT_C void RMemSpySession::GetMemoryTrackingCyclesL(RArray<CMemSpyApiMemoryTrackingCycle*>& aCycles) |
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356 { |
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357 TPckgBuf<TInt> count; |
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358 User::LeaveIfError(SendReceive( EMemSpyClientServerOpGetMemoryTrackingCycleCount, TIpcArgs(&count) )); |
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359 |
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360 TInt requestedCount = count(); |
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361 HBufC8* buffer = HBufC8::NewLC(requestedCount * sizeof(TMemSpyMemoryTrackingCycleData)); |
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362 TPtr8 bufferPtr(buffer->Des()); |
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363 |
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364 TIpcArgs args( &count, &bufferPtr ); |
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365 User::LeaveIfError(SendReceive( EMemSpyClientServerOpGetMemoryTrackingCycles, args )); |
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366 |
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367 aCycles.Reset(); |
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368 |
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369 for(TInt i=0, offset = 0; i<requestedCount; i++, offset+=sizeof(TMemSpyMemoryTrackingCycleData)) |
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370 { |
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371 TPckgBuf<TMemSpyMemoryTrackingCycleData> data; |
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372 data.Copy(bufferPtr.Ptr()+offset, sizeof(TMemSpyMemoryTrackingCycleData)); |
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373 aCycles.AppendL(CMemSpyApiMemoryTrackingCycle::NewLC(data())); |
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374 } |
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375 |
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376 CleanupStack::Pop(aCycles.Count()); |
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377 CleanupStack::PopAndDestroy(buffer); |
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378 } |
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379 |
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380 EXPORT_C void RMemSpySession::OutputAllContainerContents() |
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381 { |
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382 SendReceive( EMemSpyClientServerOpOutputAllContainerContents ); |
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383 } |
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384 |
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385 |
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386 //Heap specific operations |
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387 |
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388 EXPORT_C CMemSpyApiHeap* RMemSpySession::GetHeapL() |
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389 { |
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390 CMemSpyApiHeap* aHeap; |
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391 |
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392 HBufC8* buffer = HBufC8::NewLC( sizeof(TMemSpyHeapData) ); |
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393 TPtr8 bufferPtr(buffer->Des()); |
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394 TIpcArgs args( &bufferPtr ); |
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395 |
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396 User::LeaveIfError(SendReceive( EMemSpyClientServerOpGetHeap, args )); |
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397 |
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398 TPckgBuf<TMemSpyHeapData> data; |
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399 data.Copy(bufferPtr.Ptr(), sizeof(TMemSpyHeapData)); |
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400 aHeap = CMemSpyApiHeap::NewL( data() ); |
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401 |
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402 CleanupStack::PopAndDestroy(buffer); |
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403 |
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404 return aHeap; |
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405 } |
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406 |
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407 EXPORT_C CMemSpyApiHeap* RMemSpySession::GetHeap() |
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408 { |
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409 CMemSpyApiHeap *result = NULL; |
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410 TRAPD(error, result = GetHeapL()); |
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411 return error == KErrNone ? result : NULL; |
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412 } |
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413 |
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414 EXPORT_C void RMemSpySession::DumpKernelHeap() |
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415 { |
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416 SendReceive( EMemSpyClientServerOpDumpKernelHeap ); |
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417 } |
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418 |
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419 EXPORT_C void RMemSpySession::OutputKernelHeapDataL() |
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420 { |
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421 User::LeaveIfError(SendReceive(EMemSpyClientServerOpHeapData | KMemSpyOpFlagsIncludesThreadId, |
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422 TIpcArgs(KMemSpyClientServerThreadIdKernel))); |
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423 |
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424 } |
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425 |
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426 EXPORT_C void RMemSpySession::OutputKernelHeapData(TRequestStatus& aStatus) |
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427 { |
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428 SendReceive(EMemSpyClientServerOpHeapData, |
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429 TIpcArgs(KMemSpyClientServerThreadIdKernel), |
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430 aStatus); |
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431 } |
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432 |
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433 EXPORT_C void RMemSpySession::OutputThreadHeapDataL( TThreadId aThreadId) |
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434 { |
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435 User::LeaveIfError(SendReceive(EMemSpyClientServerOpHeapData | KMemSpyOpFlagsIncludesThreadId, |
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436 TIpcArgs(aThreadId))); |
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437 } |
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438 |
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439 EXPORT_C void RMemSpySession::OutputThreadHeapDataL(const TDesC& aThreadName) |
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440 { |
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441 const TIpcArgs args( &aThreadName ); |
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442 |
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443 User::LeaveIfError( SendReceive( EMemSpyClientServerOpHeapData | KMemSpyOpFlagsIncludesThreadName, args )); |
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444 } |
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445 |
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446 EXPORT_C void RMemSpySession::OutputThreadCellListL(TThreadId aThreadId) |
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447 { |
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448 User::LeaveIfError(SendReceive(EMemSpyClientServerOpHeapCellListing | KMemSpyOpFlagsIncludesThreadId, |
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449 TIpcArgs(aThreadId))); |
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450 } |
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451 |
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452 EXPORT_C void RMemSpySession::OutputHeapInfoUserL(TThreadId aThreadId) |
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453 { |
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454 User::LeaveIfError(SendReceive( EMemSpyClientServerOpHeapInfo | KMemSpyOpFlagsIncludesThreadId, |
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455 TIpcArgs(aThreadId))); |
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456 } |
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457 |
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458 EXPORT_C void RMemSpySession::SwitchOutputSinkL( TMemSpySinkType aType ) |
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459 { |
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460 TInt op; |
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461 if( aType == ESinkTypeFile ) |
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462 op = EMemSpyClientServerOpSwitchOutputSinkFile; |
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463 else |
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464 op = EMemSpyClientServerOpSwitchOutputSinkTrace; |
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465 |
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466 User::LeaveIfError(SendReceive( op )); |
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467 } |
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468 |
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469 EXPORT_C void RMemSpySession::SwitchOutputToTraceL() |
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470 { |
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471 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSwitchOutputSinkTrace)); |
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472 } |
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473 |
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474 EXPORT_C void RMemSpySession::SwitchOutputToFileL(const TDesC& aRootFolder) |
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475 { |
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476 TIpcArgs args; |
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477 if (aRootFolder.Length()) |
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478 { |
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479 args.Set(0, &aRootFolder); |
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480 } |
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481 |
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482 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSwitchOutputSinkFile, args)); |
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483 } |
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484 |
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485 EXPORT_C void RMemSpySession::OutputStackInfoL(TThreadId aThreadId) |
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486 { |
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487 User::LeaveIfError(SendReceive( EMemSpyClientServerOpStackInfo | KMemSpyOpFlagsIncludesThreadId, |
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488 TIpcArgs(aThreadId))); |
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489 } |
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490 |
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491 EXPORT_C void RMemSpySession::OutputStackDataL(TThreadId aThreadId, TMemSpyDriverDomainType aType ) |
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492 { |
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493 TInt op; |
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494 if( aType == EMemSpyDriverDomainUser ) |
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495 op = EMemSpyClientServerOpStackDataUser; |
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496 else |
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497 op = EMemSpyClientServerOpStackDataKernel; |
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498 |
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499 User::LeaveIfError(SendReceive( op | KMemSpyOpFlagsIncludesThreadId, |
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500 TIpcArgs(aThreadId, aType))); |
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501 |
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502 } |
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503 |
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504 EXPORT_C void RMemSpySession::OutputThreadInfoHandlesL(TThreadId aThreadId) |
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505 { |
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506 TPckgBuf<TThreadId> id(aThreadId); |
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507 User::LeaveIfError(SendReceive(EMemSpyClientServerOpOutputInfoHandles, TIpcArgs( &id ))); |
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508 } |
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509 |
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510 EXPORT_C void RMemSpySession::OutputAOListL(TThreadId aId, TMemSpyThreadInfoItemType aType) |
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511 { |
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512 TPckgBuf<TThreadId> id(aId); |
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513 TPckgBuf<TMemSpyThreadInfoItemType> type(aType); |
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514 |
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515 User::LeaveIfError(SendReceive(EMemSpyClientServerOpOutputAOList, TIpcArgs( &id, &type ))); |
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516 } |
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517 |
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518 EXPORT_C void RMemSpySession::OutputKernelObjectsL() |
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519 { |
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520 User::LeaveIfError(SendReceive(EMemSpyClientServerOpEnumerateKernelContainerAll)); |
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521 } |
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522 |
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523 EXPORT_C void RMemSpySession::OutputCompactStackInfoL() |
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524 { |
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525 User::LeaveIfError(SendReceive(EMemSpyClientServerOpStackInfoCompact)); |
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526 } |
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527 |
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528 EXPORT_C void RMemSpySession::OutputCompactHeapInfoL() |
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529 { |
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530 User::LeaveIfError(SendReceive(EMemSpyClientServerOpHeapInfoCompact)); |
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531 } |
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532 // Asynchronous operations |
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533 EXPORT_C void RMemSpySession::OutputPhoneInfo(TRequestStatus& aStatus) |
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534 { |
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535 SendReceive(EMemSpyClientServerOpSummaryInfo | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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536 } |
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537 |
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538 EXPORT_C void RMemSpySession::OutputDetailedPhoneInfo(TRequestStatus& aStatus) |
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539 { |
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540 SendReceive(EMemSpyClientServerOpSummaryInfoDetailed | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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541 } |
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542 |
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543 EXPORT_C void RMemSpySession::OutputHeapInfo(TRequestStatus& aStatus) |
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544 { |
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545 SendReceive(EMemSpyClientServerOpHeapInfo | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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546 } |
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547 |
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548 EXPORT_C void RMemSpySession::OutputCompactHeapInfo(TRequestStatus& aStatus) |
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549 { |
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550 SendReceive(EMemSpyClientServerOpHeapInfoCompact | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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551 } |
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552 |
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553 EXPORT_C void RMemSpySession::OutputHeapCellListing(TRequestStatus& aStatus) |
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554 { |
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555 SendReceive(EMemSpyClientServerOpHeapCellListing | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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556 } |
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557 |
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558 EXPORT_C void RMemSpySession::OutputHeapData(TRequestStatus& aStatus) |
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559 { |
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560 SendReceive(EMemSpyClientServerOpHeapData | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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561 } |
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562 |
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563 // synchronous version of the operation - for CLI |
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564 EXPORT_C void RMemSpySession::OutputHeapData() |
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565 { |
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566 SendReceive(EMemSpyClientServerOpHeapData); |
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567 } |
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568 |
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569 EXPORT_C void RMemSpySession::OutputStackInfo(TRequestStatus& aStatus) |
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570 { |
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571 SendReceive(EMemSpyClientServerOpStackInfo | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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572 } |
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573 |
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574 EXPORT_C void RMemSpySession::OutputCompactStackInfo(TRequestStatus& aStatus) |
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575 { |
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576 SendReceive(EMemSpyClientServerOpStackInfoCompact | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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577 } |
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578 |
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579 EXPORT_C void RMemSpySession::OutputUserStackData(TRequestStatus& aStatus) |
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580 { |
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581 SendReceive(EMemSpyClientServerOpStackDataUser | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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582 } |
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583 |
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584 EXPORT_C void RMemSpySession::OutputKernelStackData(TRequestStatus& aStatus) |
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585 { |
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586 SendReceive(EMemSpyClientServerOpStackDataKernel | KMemSpyOpFlagsAsyncOperation, TIpcArgs(), aStatus); |
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587 } |
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588 |
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589 // Synchronous operations |
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590 EXPORT_C void RMemSpySession::OutputPhoneInfo() |
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591 { |
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592 SendReceive( EMemSpyClientServerOpSummaryInfo , TIpcArgs() ); |
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593 } |
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594 |
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595 EXPORT_C void RMemSpySession::SetSwmtConfig( TMemSpyEngineHelperSysMemTrackerConfig aConfig ) |
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596 { |
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597 TPckgBuf<TMemSpyEngineHelperSysMemTrackerConfig> config(aConfig); |
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598 TIpcArgs args( &config ); |
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599 |
|
600 SendReceive( EMemSpyClientServerOpSetSwmtConfig, args) ; |
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601 } |
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602 |
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603 EXPORT_C void RMemSpySession::SetSwmtAutoStartProcessList( CArrayFixFlat<TUid>* aList ) |
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604 { |
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605 TInt count = aList->Count(); |
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606 TIpcArgs args( &aList, &count ); |
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607 |
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608 SendReceive( EMemSpyClientServerOpSetSwmtAutoStartProcessList, args ); |
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609 } |
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610 |
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611 EXPORT_C void RMemSpySession::SwmtResetTracking() |
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612 { |
|
613 SendReceive( EMemSpyClientServerOpSystemWideMemoryTrackingReset ); |
|
614 } |
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615 |
|
616 EXPORT_C void RMemSpySession::GetOutputSink( TMemSpySinkType aType ) |
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617 { |
|
618 TPckgBuf<TMemSpySinkType> type( aType ); |
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619 TIpcArgs args( &type ); |
|
620 |
|
621 SendReceive( EMemSpyClientServerOpGetOutputSink, args ); |
|
622 } |
|
623 |
|
624 EXPORT_C void RMemSpySession::NotifyDeviceWideOperationProgress(TMemSpyDeviceWideOperationProgress &aProgress, TRequestStatus &aStatus) |
|
625 { |
|
626 SendReceive(EMemSpyClientServerOpNotifyDeviceWideOperationProgress | KMemSpyOpFlagsAsyncOperation, |
|
627 TIpcArgs(&aProgress.iProgress, &aProgress.iDescription), |
|
628 aStatus); |
|
629 } |
|
630 |
|
631 EXPORT_C void RMemSpySession::CancelDeviceWideOperationL() |
|
632 { |
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633 User::LeaveIfError(SendReceive(EMemSpyClientServerOpCancelDeviceWideOperation)); |
|
634 } |
|
635 |
|
636 // SWMT operations |
|
637 EXPORT_C void RMemSpySession::SetSwmtCategoriesL(TInt aCategories) |
|
638 { |
|
639 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSystemWideMemoryTrackingCategoriesSet, |
|
640 TIpcArgs(aCategories))); |
|
641 } |
|
642 |
|
643 EXPORT_C void RMemSpySession::SetSwmtHeapDumpsEnabledL(TBool aEnabled) |
|
644 { |
|
645 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSystemWideMemoryTrackingHeapDumpSet, |
|
646 TIpcArgs(aEnabled))); |
|
647 } |
|
648 |
|
649 EXPORT_C TBool RMemSpySession::IsSwmtRunningL() |
|
650 { |
|
651 TPckgBuf<TBool> ret; |
|
652 User::LeaveIfError(SendReceive(EMemSpyClientServerOpIsSwmtRunning, TIpcArgs(&ret))); |
|
653 |
|
654 return ret(); |
|
655 } |
|
656 |
|
657 EXPORT_C void RMemSpySession::StartSwmtTimerL(TInt aPeriod) |
|
658 { |
|
659 SetSwmtTimerIntervalL(aPeriod); |
|
660 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSystemWideMemoryTrackingTimerStart)); |
|
661 } |
|
662 |
|
663 EXPORT_C void RMemSpySession::StartSwmtTimerL() |
|
664 { |
|
665 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSystemWideMemoryTrackingTimerStart)); |
|
666 } |
|
667 |
|
668 EXPORT_C void RMemSpySession::SetSwmtTimerIntervalL(TInt aPeriod) |
|
669 { |
|
670 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSystemWideMemoryTrackingTimerPeriodSet, |
|
671 TIpcArgs(aPeriod))); |
|
672 } |
|
673 |
|
674 EXPORT_C void RMemSpySession::StopSwmtTimerL() |
|
675 { |
|
676 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSystemWideMemoryTrackingTimerStop)); |
|
677 } |
|
678 |
|
679 |
|
680 EXPORT_C void RMemSpySession::ForceSwmtUpdateL() |
|
681 { |
|
682 User::LeaveIfError(SendReceive(EMemSpyClientServerOpSystemWideMemoryTrackingForceUpdate)); |
|
683 } |
|
684 |
|
685 EXPORT_C void RMemSpySession::ForceSwmtUpdate(TRequestStatus& aStatus) |
|
686 { |
|
687 SendReceive(EMemSpyClientServerOpSystemWideMemoryTrackingForceUpdate, |
|
688 TIpcArgs(), |
|
689 aStatus); |
|
690 } |
|
691 |
|
692 EXPORT_C void RMemSpySession::SetSwmtFilter( const TDesC& aFilter ) |
|
693 { |
|
694 TIpcArgs args( &aFilter ); |
|
695 User::LeaveIfError( SendReceive( EMemSpyClientServerOpSystemWideMemoryTrackingThreadNameFilterSet, args ) ); |
|
696 } |
|
697 |
|
698 EXPORT_C TInt TMemSpyDeviceWideOperationProgress::Progress() const |
|
699 { |
|
700 return iProgress(); |
|
701 } |
|
702 |
|
703 EXPORT_C const TDesC& TMemSpyDeviceWideOperationProgress::Description() const |
|
704 { |
|
705 return iDescription; |
|
706 } |
|