Table of Contents
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1.1 Introduction......................................................................................................................... 1-1
1.2 General Description ............................................................................................................ 1-1
1.3 Using This Manual ............................................................................................................. 1-3
1.4 Installation and Start-Up..................................................................................................... 1-3
1.5 System Restart .................................................................................................................... 1-4
1.5.1
Reset ......................................................................................................................... 1-4
1.5.2
Abort......................................................................................................................... 1-4
1.5.3
Break ........................................................................................................................ 1-5
1.6 Memory Requirements ....................................................................................................... 1-5
1.7 Terminal Input/Output Control........................................................................................... 1-7
2.1 Introduction......................................................................................................................... 2-1
2.2 Entering Debugger Command Lines .................................................................................. 2-1
2.2.1
Syntactic Variables................................................................................................... 2-2
2.2.1.1
Expression as a Parameter............................................................................... 2-3
2.2.1.2
Address as a Parameter.................................................................................... 2-4
2.2.1.3
Offset Registers ............................................................................................... 2-5
2.2.2
Port Numbers............................................................................................................ 2-7
2.3 Entering And Debugging Programs.................................................................................... 2-7
2.4 Calling System Utilities From User Programs ................................................................... 2-7
2.5 Preserving Debugger Operating Environment.................................................................... 2-7
2.5.1
CPU32Bug Vector Table and Workspace................................................................ 2-8
2.5.2
CPU32Bug Exception Vectors................................................................................. 2-8
2.5.2.1
Using CPU32Bug Target Vector Table........................................................... 2-9
2.5.2.2
Creating Vector Tables.................................................................................. 2-10
2.5.2.3
CPU32Bug Generalized Exception Handler ................................................. 2-11
2.6 Function Code Support ..................................................................................................... 2-12
3.1 Introduction......................................................................................................................... 3-1
3.2 Block Of Memory Compare (BC) ...................................................................................... 3-3
3.3 Block Of Memory Fill (BF)................................................................................................ 3-5
3.4 Block Of Memory Move (BM)........................................................................................... 3-7
3.5 Breakpoint Insert/Delete (BR/NOBR)................................................................................ 3-9
3.6 Block Of Memory Search (BS)......................................................................................... 3-10
3.7 Block Of Memory Verify (BV) ........................................................................................ 3-13
M68CPU32BUG/D REV 1
TABLE OF CONTENTS
CHAPTER 3 DEBUG MONITOR COMMANDS
TABLE OF CONTENTS
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Table of Contents
