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===============================================================================
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RELEASE NOTES - MEMSPY v2.2.1
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RELEASED 7th September 2010
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SUPPORTS S60 5.0+
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===============================================================================
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Product Description:
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====================
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MemSpy is a tracing application running on an S60 device. MemSpy is typically
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used to narrow down the field of investigation. Once you know where the problem
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is (e.g. the thread or process), you can use other tools to perform more
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detailed inspection.
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Main Features:
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==============
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- RAM usage of a thread or process
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- Amount of stack each thread has
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- Active objects for a given thread
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- Files that are open in a system, or files that have been opened by a thread
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- Device RAM / ROM configuration
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- Servers that are running (and their sessions)
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- Any memory chunks
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- Heap memory changes over time
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- Bitmaps loaded by the font & bitmap server
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===============================================================================
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What's New in v2.2.1
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====================
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- Feature: Window Groups view to display window server items.
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- Fix: SWMT Timer status mismatch.
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- Fix: Non-supported SWMT categories removed.
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- Fix: Options - Open in Servers view not working.
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===============================================================================
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Installation Notes:
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===================
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MemSpy is typically preinstalled on ROM. If not, it can be added to the
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ROM with the .iby file. Alternatively, a .sis file can be found under the sis-
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directory, but the user needs to sign it with their own developer certificate.
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In Nokia R&D environment, you can use directly the R&D-signed .sis file under
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the internal\sis directory.
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When signing with own developer certificate, the following capabilities are
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needed:
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TCB
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CommDD
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PowerMgmt
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MultimediaDD
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ReadDeviceData
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WriteDeviceData
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DRM
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TrustedUI
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ProtServ
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DiskAdmin
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NetworkControl
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AllFiles
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SwEvent
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NetworkServices
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LocalServices
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ReadUserData
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WriteUserData
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Location
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SurroundingsDD
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UserEnvironment
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===============================================================================
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System Requirements:
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====================
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Basic Requirements:
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- Any S60 5.x device or emulator environment
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===============================================================================
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Compatibility Issues:
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=====================
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N/A
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===============================================================================
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Known Issues:
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=============
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- Following command line functions do not work: CmdUI_Background,
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CmdUI_Foreground, CmdUI_Exit.
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- Command line function CmdSWMT_ForceUpdate does not work correctly when using
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different category settings in sequential CmdSWMT_ForceUpdate functions.
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- Exporting FBS bitmaps does not work if E: drive is not available.
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===============================================================================
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Version History:
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================
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Version 2.2.0 - 24th August 2010
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--------------------------------
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- Feature: Servers view to display a list of running servers.
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- Feature: ECom view to display ECom categories, interfaces and implementations.
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- Feature: Processes can be now terminated.
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Version 2.1.0 - 15th June 2010
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------------------------------
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- Feature: Folder where log files are saved can now be set in settings.
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- Feature: Introduced new Orbit based user interface.
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- Change: Servers, Ecom, Window groups, System info and Automatic Capture were
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removed.
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- Change: Console interface was removed.
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- Change: Command line interface commands were changed to be more user
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friendly.
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Version 1.2.0 - 27th October 2009
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---------------------------------
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- Feature: Tracking modes introduced for simplify System Wide Memory Tracking
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settings.
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- Feature: System Wide Memory Tracking categories can now be selected.
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- Feature: Heap data captured during System Wide Memory Tracking can be
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filtered by thread name.
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- Feature: Shared heaps can now be detected with S60 UI and trace output.
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- Feature: Batch files for running MemSpy functions can now be executed from
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command line.
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- Change: Command line interface documented in User's Guide.
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Version 1.1.0 - 22nd July 2009
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------------------------------
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- Fix: Browsing chunk list resulted in a crash.
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- Feature: Details of Kernel Objects can be now displayed on S60 UI.
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- Feature: Process and Thread Kernel Objects can be now terminated and
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switched to.
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- Feature: Window Groups view for displaying Window Group details, terminating
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and switching to a Window Group.
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- Feature: Window Groups can be now tracked with SWMT.
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Version 1.0.2 - 13th May 2009
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-----------------------------
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- Fix: Correction for rapid insertion & removal of USB cable when viewing
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kernel containers.
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- Fix: Prevent SWMT from locking MemSpy UI by disallowing too short SWMT
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timer intervals.
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- Fix: Prevent saving bitmaps with zero-pixel dimensions to disk.
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- Change: Remove dependency on TimeZoneServer
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Version 1.0.1 - 16th March 2009
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------------------------------
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- Feature: Client <-> Server interface now works with console UI as well as
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S60 UI.
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- Fix: Process memory tracking values now update correctly in S60 UI.
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- Fix: Navigating back from some views resulted in a crash.
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- Fix: Unable to obtain heap data for some threads which contain lots of
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free cells.
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Version 1.0.0 - 4th March 2009
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------------------------------
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- Initial release for Symbian Foundation
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===============================================================================
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Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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All rights reserved.
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This component and the accompanying materials are made available under the
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terms of "Eclipse Public License v1.0" which accompanies this distribution,
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and is available at the URL "http://www.eclipse.org/legal/epl-v10.html".
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