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1 =============================================================================== |
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2 |
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3 RELEASE NOTES - MEMSPY v1.2.0 |
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4 RELEASED 27th October 2009 |
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5 |
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6 SUPPORTS S60 5.0+ |
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7 |
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8 =============================================================================== |
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9 |
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10 Product Description: |
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11 ==================== |
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12 MemSpy is a tracing application running on an S60 device. MemSpy is typically |
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13 used to narrow down the field of investigation. Once you know where the problem |
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14 is (e.g. the thread or process), you can use other tools to perform more |
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15 detailed inspection. |
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16 |
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17 Main Features: |
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18 ============== |
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19 - RAM usage of a thread or process |
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20 - Amount of stack each thread has |
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21 - Active objects for a given thread |
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22 - Files that are open in a system, or files that have been opened by a thread |
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23 - Device RAM / ROM configuration |
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24 - Servers that are running (and their sessions) |
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25 - Any memory chunks |
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26 - Heap memory changes over time |
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27 - Bitmaps loaded by the font & bitmap server |
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28 |
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29 =============================================================================== |
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30 |
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31 What's New in v1.2.0 |
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32 ==================== |
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33 - Feature: Tracking modes introduced for simplify System Wide Memory Tracking |
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34 settings. |
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35 - Feature: System Wide Memory Tracking categories can now be selected. |
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36 - Feature: Heap data captured during System Wide Memory Tracking can be |
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37 filtered by thread name. |
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38 - Feature: Shared heaps can now be detected with S60 UI and trace output. |
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39 - Feature: Batch files for running MemSpy functions can now be executed from |
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40 command line. |
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41 - Change: Command line interface documented in User's Guide. |
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42 |
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43 =============================================================================== |
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44 |
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45 Installation Notes: |
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46 =================== |
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47 MemSpy is typically preinstalled on ROM. If not, it can be added to the |
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48 ROM with the .iby file. Alternatively, a .sis file can be found under the sis- |
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49 directory, but the user needs to sign it with their own developer certificate. |
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50 In Nokia R&D environment, you can use directly the R&D-signed .sis file under |
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51 the internal\sis directory. |
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52 |
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53 When signing with own developer certificate, the following capabilities are |
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54 needed: |
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55 TCB |
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56 CommDD |
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57 PowerMgmt |
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58 MultimediaDD |
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59 ReadDeviceData |
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60 WriteDeviceData |
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61 DRM |
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62 TrustedUI |
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63 ProtServ |
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64 DiskAdmin |
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65 NetworkControl |
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66 AllFiles |
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67 SwEvent |
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68 NetworkServices |
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69 LocalServices |
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70 ReadUserData |
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71 WriteUserData |
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72 Location |
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73 SurroundingsDD |
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74 UserEnvironment |
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75 |
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76 =============================================================================== |
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77 |
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78 System Requirements: |
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79 ==================== |
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80 Basic Requirements: |
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81 - Any S60 5.x device or emulator environment |
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82 |
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83 =============================================================================== |
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84 |
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85 Compatibility Issues: |
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86 ===================== |
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87 N/A |
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88 |
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89 =============================================================================== |
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90 |
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91 Known Issues: |
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92 ============= |
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93 - Following command line functions do not work: CmdUI_Background, |
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94 CmdUI_Foreground, CmdUI_Exit. |
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95 - Command line function CmdSWMT_ForceUpdate does not work correctly when using |
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96 different category settings in sequential CmdSWMT_ForceUpdate functions. |
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97 - Exporting FBS bitmaps does not work if E: drive is not available. |
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98 |
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99 =============================================================================== |
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100 |
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101 Version History: |
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102 ================ |
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103 |
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104 Version 1.1.0 - 22nd July 2009 |
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105 ------------------------------ |
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106 - Fix: Browsing chunk list resulted in a crash. |
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107 - Feature: Details of Kernel Objects can be now displayed on S60 UI. |
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108 - Feature: Process and Thread Kernel Objects can be now terminated and |
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109 switched to. |
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110 - Feature: Window Groups view for displaying Window Group details, terminating |
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111 and switching to a Window Group. |
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112 - Feature: Window Groups can be now tracked with SWMT. |
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113 |
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114 Version 1.0.2 - 13th May 2009 |
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115 ----------------------------- |
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116 - Fix: Correction for rapid insertion & removal of USB cable when viewing |
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117 kernel containers. |
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118 - Fix: Prevent SWMT from locking MemSpy UI by disallowing too short SWMT |
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119 timer intervals. |
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120 - Fix: Prevent saving bitmaps with zero-pixel dimensions to disk. |
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121 - Change: Remove dependency on TimeZoneServer |
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122 |
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123 Version 1.0.1 - 16th March 2009 |
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124 ------------------------------ |
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125 - Feature: Client <-> Server interface now works with console UI as well as |
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126 S60 UI. |
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127 - Fix: Process memory tracking values now update correctly in S60 UI. |
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128 - Fix: Navigating back from some views resulted in a crash. |
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129 - Fix: Unable to obtain heap data for some threads which contain lots of |
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130 free cells. |
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131 |
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132 Version 1.0.0 - 4th March 2009 |
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133 ------------------------------ |
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134 - Initial release for Symbian Foundation |
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135 |
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136 =============================================================================== |
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137 |
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138 Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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139 All rights reserved. |
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140 |
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141 This component and the accompanying materials are made available under the |
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142 terms of "Eclipse Public License v1.0" which accompanies this distribution, |
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143 and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". |