Intel 80286, 80287 manual Table of Contents

TABLE OF CONTENTS
CHAPTER 1		Page
INTRODUCTION TO THE 80286
General Attributes	........... ....... ....... ..... ...... .............	1-1
Modes of Operation		1-2
Advanced Features		1-2
Memory Management		1-2
Task Management		1-3
Protection Mechanisms		1-3
Support for Operating Systems		1-4
Organization of This Book		1-4
Related Publications		1-6
CHAPTER 2
80286 BASE ARCHITECTURE
Memory Organization and Segmentation		2-1
Data Types		2-1
Registers		2-7
General Registers		2-7
Memory Segmentation and Segment Registers	,	2-8
Index, Pointer, and Base Registers		2-9
Status and Control Registers		2-14
Addressing Modes		2-16
Operands		2-16
Register and Immediate Modes		2-17
Memory Addressing Modes		2-17
Segment Selection		2-18
Offset Computation		2-19
Memory Mode		2-20
Input/Output		2-21
I/O Address Space		2-23
Memory-Mapped I/O		2-23
Interrupts and Exceptions		2-24
Hierarchy of Instruction Sets		2-25
CHAPTER 3
BASIC INSTRUCTION SET
Data Movement Instructions		3-1
General-Purpose Data Movement Instructions		3-1
Stack Manipulation Instructions		3-2
Flag Operation with the Basic Instruction Set		3-4
Status Flags		3-4
Control Flags		3-4
Arithmetic Instructions		3-5
Addition Instructions		3-7
Subtraction Instructions		3-7
Multiplication Instructions		3-8
Division Instructions		3-9
Logical Instructions		3-9
Boolean Operation Instructions		3-9
Shift and Rotate Instructions		3-10
Shift Instructions		3-10

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