Intel 80286, 80287 manual Index-3

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INDEX

Instructions, 2-14, 2-15, 3-4 -

3-7,

3-1 - 3-31

3-25, B-56

 

 

 

Extended Instruction Set, Chapter 4

AF (Auxilliary Carry Flag), 2-14, 2-15,

Instruction Set Overview, 2-25, 2-27

3-6 - 3-10,3-16,3-23,3-26,3-27

System Control Register Set,

CF (Carry Flag), 2-14, 3-4 -

3-16,3-20,

Chapter 4 - Chapter 10

3-23 - 3-27, B-28, B-32, B-90,

 

B-I04

 

 

 

1/0,2-23

DF (Direction Flag), 2-15, 3-6, 3-7, 3-22,

IDlY Instruction, 2-25, 3-9, 9-3, B-43

3-23,3-25 - 3-27, 4-1, B-29

 

 

IDT (Interrupt Descriptor Table),

IF (Interrupt Flag), 2-15, 3-5, 3-7, 3-28,

9-1 - 9-9, 10-2, B-65

5-5, 5-6, 9-2, 9-3, B-30, B-I06

 

IDTR (Interrupt Descriptor Table

IOPL (Privilege Level), 2-15, 3-6, 3-28,

Register), 9-1, 10-1 - 10-3

3-29, B-30

 

 

 

IF (Interrupt Flag),

NT (Nested Task Flag), 2-15, 3-6, 8-7,

(see Flags)

9-3, 9-5, 9-7, 10-1

 

 

 

IMUL Instruction, 3-8, B-44

OF (Overflow Flag), 2-15,2-25,

 

 

IN Instruction, 2-23, 3-29, B-45

3-6 - 3-13, 3-16, 3-20, 3-23, 3-24,

INC Instruction, 2-17, 3-7, B-46

3-26,3-27

 

 

 

INDEX Field, 6-4, 6-6, 6-10 - 6-12

PF (Parity Flag), 2-14, 2-15, 3-6 -

3-10,

Indexed Mode, 2-21, 2-22

3-16,3-20,3-23,3-24, 3-26, 3-27

Index, Pointer and Base Register,

SF (Sign Flag), 2-14, 3-4, 3-6 -

3-10,

2-9

3-16,3-20,3-23,3-24

 

 

 

Input/Output, 2-21, 2-22

TF (Trap Flag), 2-15,3-5 -

3-7,

 

Instructions, 3-29

9-14

 

 

 

 

Memory Mapped I/O, 2-23

TS (Task Switch), 10-4, 10-5, B-31

 

Restrictions in Protected Mode, 3-28

ZF (Zero Flag), 2-14, 2-15, 3-4,

 

 

Separate I/O Space, 2-21

3-6 -

3-10,3-20,3-21, 3-23, 3-24,

INS/INSB/INSW Instruction, 3-29,4-1

3-26, 11-4

 

 

 

INT Instruction,

Floating Point

 

 

 

(see Interrupt Handling)

(see Data Types),

 

 

 

Integer,

 

 

 

 

 

(see Data Types)

Gates, 7-16

 

 

 

 

Interrupt Handling, 2-24, 2-25, 5-3 - 5-7,

GDT, 6-4 -

6-7,6-10,6-12,6-13,

 

 

9-2 - 9-13

7-5 -

7-8, 7-17

 

 

 

Interrupt Priorities, 5-4

GDTR (Global Descriptor Register),

 

Interrupt 0 Divide Error, 2-24, 3-9, 5-5,

6-5,6-10,6-12,6-13, 10-1 -

10-3,

5-6, 9-8, 9-9, 9-13

B-101

 

 

 

 

Interrupt 1 Single-Step, 5-6, 9-9, 9-13

General Protection Fault (Interrupt 3),

Interrupt 2 Nonmaskable, 5-6,9-9,9-13

(see Interrupt Handling)

 

 

 

Interrupt 3 Breakpoint, 2-26, 5-6, 9-9

General Registers, 2-7

 

 

 

Interrupt 4 INTO Detected Overflow,

 

 

 

 

 

2-26, 5-6, 9-9

HLT Instruction, 2-16, 3-29, 10-6, B-42

Interrupt 5 BOUND Range Exceeded,

Hierarchy of 86, 186, 286 Instruction Sets,

2-26,4-7,5-6,5-7,9-9,9-13, B-22

2-25,2-27

 

 

 

Interrupt 6 Invalid Opcode, 2-26, 5-6,

Basic Instruction Set, 2-25, 2-27,

 

9-9,9-10

Index-3

Page 339
Image 339
Intel 80286, 80287 manual Index-3