Download Debugger Manual - Typewritten Software
Transcript
CONTENTS GUIDE TO TECHNICAL DOCUMENTATION............ vii SUMMARY OF CHANGES.......................... xvii 1 OVERVIEW................................ INTRODUCTION............................ WHO SHOULD USE THIS MANUAL.............. HOW TO USE THIS MANUAL.................. CONVENTIONS USED IN THIS MANUAL......... 1-1 1-1 1-1 1-2 1-4 2 CONCEPTS................................ COMMAND PARAMETERS...................... CONSTANTS (NUMBERS, PORTS, AND TEXT).... Numbers. . .............................. Ports. . ................................ Text. . ................................. SYMBOLS................................. ADDRESS EXPRESSIONS..................... SYMBOLIC INSTRUCTIONS................... CURRENT VALUE........................... DEBUGGER MODES.......................... 2-1 2-1 2-3 2-3 2-3 2-4 2-4 2-5 2-5 2-5 2-6 3 GETTING STARTED WITH THE DEBUGGER....... ENTERING THE DEBUGGER................... Debugger Prompts. . ..................... Debugger Displays. . .................... EXITING FROM THE DEBUGGER............... USING THE DEBUGGER AS A CALCULATOR...... CODE-F : OPENING A SYMBOL FILE.......... CODE-R: CHANGING THE BASE OF THE NUMBER SYSTEM....................... 3-1 3-1 3-2 3-2 3-2 3-3 3-3 EXAMINING AND CHANGING MEMORY CONTENTS.. LOOKING AT MEMORY....................... Using Pointers to Display Memory Contents. . ...................... Displaying Several Locations at Once. .. Debugger Prompts. . ..................... CODE D: DISPLAYING THE CONTENTS OF MEMORY............................... CHANGING THE CONTENTS OF A MEMORY LOCATION................................ Changing Instructions. . ................ 4-1 4-1 Contents iii 4 3-5 4-2 4-3 4-3 4-3 4-4 4-5