To break to the monitor
•
Choose Execution
→
Break.
•
Using the command line, cause the emulation processor to break from execution of
your target program and start execution in the monitor by entering:
break
The emulation monitor is a program that provides various emulation functions,
including register access and target system memory manipulation. During a run that
is restricted to real-time execution, you must break execution to the monitor before
executing any emulation commands that access registers, emulation memory that is
not dual-port, or target system memory. You also can use the break command to
pause your target program execution.
Execution breakpoints and run until <address> commands can be used to break to
the monitor at selected points in your target program.
The status line changes to “Running in monitor.”
If you enter a break command while the processor is in a wait state (hung bus
cycle), the emulator may terminate hung target bus cycles in an attempt to
transition into the monitor. A bus cycle is considered hung when the target system
has not provided the required termination within 300 ms. The emulator never
attempts to terminate hung bus cycles in program space. The emulator will
generate a status message for each address where it forcefully terminates a bus
cycle. You can determine emulator status (Display
→
Status) to get information
about a hung bus cycle before initiating a break (and accept the termination side
effect) or use the reset command.
Chapter 4: Using the Emulator
Using Processor Run Controls
154
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Страница 1: ...User s Guide for the Graphical User Interface MC68040 EC040 LC040 Emulator Analyzer HP 64783A B ...
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Страница 31: ...Part 1 Quick Start Guide 1 ...
Страница 33: ...1 Getting Started 3 ...
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Страница 71: ...2 Solving Quick Start Problems Solutions to problems you might face during the Getting Started procedures 41 ...
Страница 75: ...Part 2 Using The Emulator 45 ...
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Страница 141: ...4 Using the Emulator How to control the processor and view system resources 111 ...
Страница 227: ...5 Using the Emulation Bus Analyzer How to record program execution in real time 197 ...
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Страница 311: ...7 Making Software Performance Measurements How to make software performance measurements on your programs 281 ...
Страница 331: ...8 Configuring the Emulator 301 ...
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Страница 383: ...9 Solving Problems What to do when the emulator doesn t behave as expected 353 ...
Страница 397: ...Part 3 Reference 367 ...
Страница 399: ...10 Using Memory Management Understanding logical and physical emulation and analysis 369 ...
Страница 429: ...11 Emulator Commands The command syntax reference for the emulator softkey interface 399 ...
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Страница 451: ...display Chapter 11 Emulator Commands display 421 ...
Страница 457: ...DISPLAY MEMORY Chapter 11 Emulator Commands DISPLAY MEMORY 427 ...
Страница 461: ...DISPLAY MMU Chapter 11 Emulator Commands DISPLAY MMU 431 ...
Страница 464: ...DISPLAY TRACE Chapter 11 Emulator Commands DISPLAY TRACE 434 ...
Страница 470: ...Examples end end locked end release_system See Also emul700 emulator_name help end Chapter 11 Emulator Commands end 440 ...
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Страница 583: ...13 Setting X Resources 553 ...
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Страница 607: ...15 Microtec Language Tools Used With MC68040 Emulators Using the emulator analyzer with Microtec language tools 577 ...
Страница 613: ...16 Specifications and Characteristics 583 ...
Страница 627: ...Part 4 Concept Guide 597 ...
Страница 629: ...17 X Resources and the Graphical User Interface 599 ...
Страница 639: ...Part 5 Installation and Service Guide 609 ...
Страница 645: ...Chapter 18 Connecting the Emulator to a Target System Plugging The Emulator Into A Target System 615 ...
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Страница 746: ...Chapter 19 Installation and Service Verifying the Installation 716 ...
Страница 755: ...20 Installing Updating Emulator Firmware 725 ...
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