Table of Contents
Contents
1 Introduction to Protected Mode
1.1 A Brief Introduction to Protected Mode
1.2 The Benefits of Using Protected Mode
2 Addressing in Real Mode
3 Registers in the 80386
4 The Real Mode Vector Table
5 Hardware Interrupts
6 Keyboard and the A20 Line
7 Segment Selectors and Descriptors
7.1 Segment Selectors
7.2 Tables Required in Protected Mode
7.3 Descriptors
8 Protected Mode Privileges
8.1 Data Access
9 How Multitasking Works
10 Exceptions on the 80386 Processor
11 Memory Management Unit (MMU)
12 Virtual 8086 (V86/VM86) Mode
13 Interrupt Handling in Protected Mode
14 Working in Protected Mode
15 Protected Mode Tutorial
16 About This Document
17 Index
Copyright
(C) 2000, 2001
Prashant TR
. All rights reserved.