RealView Connection Broker | ARM Version 1.6 specification

About RealView Debugger

RealView Connection Broker

RealView Connection Broker operates in two modes:

Local Operating as RealView Connection Broker, this runs on your local workstation and enables you to access local targets.

Remote Operating as RealView Network Broker, this runs on a remote workstation and makes specified targets on that workstation available to other workstations connected to the same network.

1.2.2Debug target interface

RealView Debugger works with either a hardware or a software debug target. An ARM development board communicating through Multi-ICE®is an example of a hardware debug target system. ARMulator is an example of a software debug target system.

The debug target interface contains the execution vehicles that process requests from the client tools to the target. A debug interface might be a JTAG interface unit such as Multi-ICE, a simulator, or a ROM monitor.

1.2.3Persistence information

RealView Debugger maintains persistence information to enable you to halt a debugging session and resume at a later date. This means that RealView Debugger can remember your working environment including:

•current target connections

•loaded images

•open projects

•desktop settings, for example pane selections and window positions.

ARM DUI 0181B

Copyright © 2002 ARM Limited. All rights reserved.

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ARM Version 1.6 manual RealView Connection Broker, Debug target interface, Persistence information

Contents

RealView Debugger Essentials Guide RealView Debugger Chapter About RealView Debugger RealView Debugger Essentials Guide Chapter Ending your RealView Debugger Session Preface Intended audience Using this bookAbout this book Further reading Typographical conventions ARM publications Other publications Contact information for MaxCore from Axys is available at Feedback on this book FeedbackFeedback on RealView Debugger Xii About RealView Debugger Multiprocessor access Single connection accessRealView Debugger concepts and terminology Debug target Multithreaded operation Target Vehicle Server TVS About the debugging environmentComponents of RealView Debugger Persistence information RealView Connection BrokerDebug target interface Debugging mode Using the documentation suite ARM DUI 0181B Features of RealView Debugger OS awareness Multi-core debuggingExtended Target Visibility ETV Advanced debugging facilities Trace, Analysis, and Profiling RealView Debugger downloads Project manager Getting more information online ARM DUI 0181B Getting Started with RealView Debugger Code window Starting RealView DebuggerStarting RealView Debugger Code window Working with connections Connecting to a targetTarget configuration Connection Control window Making a connection RDI connection details Setting connect mode Working with memory Setting top of memory and stack values Setting top of memory for session Setting top of memory for a session Changed settings in the Register pane Loading an image Loading an image Code window with an image loaded Reloading an image What is shown in the title bar?Unattached Unloading an image Getting started Debugging an image Viewing target status Code views ARM DUI 0181B Quick-start Tutorial How to use the tutorial Setting up your first project Defining your build tools Build-Tool Properties for a Typical installation Defining a Standard Project Creating a new project Create Standard Project dialog box Setting up compiler options Viewing the project settings Customizing your project Building the application Project base directory Project Directory/filename Description Contains Project files Closing the project Backup filesExecutable files ARM DUI 0181B Debugging with RealView Debugger Basic debugging tasks Displaying register contents Changing register contents Process Control pane Process control Displaying memory contents Updated memory contents Tooltip evaluation Displaying variablesSelect File → Reload Image to Target to reload the image 11 Local variables in the Call Stack pane Using the call stack Setting watches Using browsers and lists Breakpoint types Using breakpoints Unconditional Actions and qualifiers 12 Set Address/Data Break/Tracepoint dialog box Select When Expression True... from the menu 13 Break/Tracepoints pane Managing breakpoints ARM DUI 0181B Customizing your debug views Working with custom panes 14 Example Code window Hiding panes Changing build tools More about projects Viewing build settings Adding source files to a project Adding files to your project Viewing the makefile Adding object files to a projectGenerated makefiles Building an application Finding build errorsBuild error reporting ARM DUI 0181B Removing the tutorial project Completing the tutorialRemoving tutorial project files ARM DUI 0181B Ending your RealView Debugger Session Workspace Saving the session History file Startup file Settings options Setting disconnect mode Disconnecting from a target ARM DUI 0181B Closing down without a connection Exiting RealView DebuggerClosing down with a connection Maintaining the connection Terminating the connection Reconnecting to a target RealView Debugger Desktop Splash screen About the desktop Title bar Default Code window Title bar File Editor pane Default windows and panes Call Stack pane Middle pane rowCall Stack Watch pane Bottom pane Memory paneChanging panes Formatting pane views Pane controls Pane ContentVisual controls Expand/Collapse Pane Color Box Color Box Cursor location field Other window elementsShows that output is being written to a log file Shows that output is being written to a journal file File Finding options on the main menu View EditFind 10 Project menu Tools 12 Debug menu Help Actions toolbar Working with button toolbars Pane Management controls Threads buttonProcessor State group Unknown Customizing the Actions toolbar Source control button ARM DUI 0181B Changing the focus Working in the Code windowFloating, docking, and resizing windows and panes In-place editing Working with tabs 15 Editor Window Editor window 16 Resource Viewer window Resource Viewer window Help menu File menu Details area Resources list 17 Analysis window Analysis window Configuration Files Reference Overview Files in the etc directory SPR template used by RealView Debugger These files are referenced by the .rbe files Files in the home directory Means that the installation files are not changed Glossary ARM-Thumb Procedure Call Standard See Pop-up menu See Joint Test Action Group Real Time Operating System Used by the ARM standard C library to handle semihosting See Target Vehicle Server Caps Index See also Glossary Mscclock RDI Index-5 Index-6