本书深入介绍了x86体系结构、总线、接口技术、系统编程、IEEE浮点数学、USB、高速缓存以及RISC和Harvard体系结构，逐步并系统地介绍了x86汇编语言编程和PC体系结构的基础知识，为读者提供了有趣且方便的学习经验，并用大量的示例及习题来加深读者对概念的理解，是高校计算机专业学生及x86嵌入式设计人员的理想教材和参考书。

汇编语言与程序设计是计算机类学科专业的重要的专业技术基础课程，是以应用为主的工程技术基础类课程。本书深入介绍了x86体系结构、总线、接口技术、系统编程、IEEE浮点数学、USB、高速缓存以及RISC和Harvard体系结构。全书包括两大部分内容：(1)汇编语言程序设计；(2)IBM PC兼容计算机接口设计。在介绍汇编语言程序的章节中，以汇编方法为引导，逐步加入各种语句及指令，给出了很多程序实例，并通过Debug实用工具展示出程序指令执行的具体动作。在接口设计方面，从PC所应用的芯片到设备、从电路设计到编程都进行了详细的阐述。

本书内容系统，示例丰富，可作为高校计算机专业学生的教材，也是x86嵌入式设计人员的理想参考书。

CHAPTER 0: INTRODUCTION TO COMPUTING

 SECTION 0.1: NUMBERING AND CODING SYSTEMS

 SECTION 0.2: DIGITAL PRIMER

 SECTION 0.3: INSIDE THE COMPUTER

CHAPTER 1: THE x86 MICROPROCESSOR

 SECTION 1.1: BRIEF HISTORY OF THE x86 FAMILY

 SECTION 1.2: INSIDE THE 8088/86

 SECTION 1.3: INTRODUCTION TO ASSEMBLY PROGRAMMING

 SECTION 1.4: INTRODUCTION TO PROGRAM SEGMENTS

 SECTION 1.5: THE STACK

 SECTION 1.6: FLAG REGISTER

 SECTION 1.7:x86 ADDRESSING MODES

CHAPTER 2: ASSEMBLY LANGUAGE PROGRAMMING

 SECTION 2.1: DIRECTIVES AND A SAMPLE PROGRAM

 SECTION 2.2: ASSEMBLE, LINK, AND RUN A PROGRAM

 SECTION 2.3: MORE SAMPLE PROGRAMS

 SECTION 2.4: CONTROL TRANSFER INSTRUCTIONS

 SECTION 2.5: DATA TYPES AND DATA DEFINITION

 SECTION 2.6: FULL SEGMENT DEFINITION

 SECTION 2.7: FLOWCHARTS AND PSEUDOCODE

CHAPTER 3: ARITHMETIC AND LOGIC INSTRUCTIONS AND PROGRAMS

 SECTION 3.1: UNSIGNED ADDITION AND SUBTRACTION

 SECTION 3.2: UNSIGNED MULTIPLICATION AND DIVISION

 SECTION 3.3: LOGIC INSTRUCTIONS

 SECTION 3.4: BCD AND ASCII CONVERSION

 SECTION 3.5: ROTATE INSTRUCTIONS

 SECTION 3.6: BITWISE OPERATORS IN THE C LANGUAGE

CHAPTER 4: INT 21H AND INT 10H PROGRAMMING AND MACROS

 SECTION 4.1: BIOS INT I OH PROGRAMMING

 SECTION 4.2: DOS INTERRUPT 21H

 SECTION 4.3: WHAT IS A MACRO AND HOW IS IT USED?

CHAPTER 5: KEYBOARD AND MOUSE PROGRAMMING

 SECTION 5.1: INT 16H KEYBOARD PROGRAMMING

 SECTION 5.2: MOUSE PROGRAMMING WITH INT 33H

CHAPTER 6: SIGNED NUMBERS, STRINGS, AND TABLES

 SECTION 6.1: SIGNED NUMBER ARITHMETIC OPERATIONS

 SECTION 6.2: STRING AND TABLE OPERATIONS

CHAPTER 7: MODULES AND MODULAR PROGRAMMING

 SECTION 7.1: WRITING AND LINKING MODULES

 SECTION 7.2: SOME VERY USEFUL MODULES

 SECTION 7.3: PASSING PARAMETERS AMONG MODULES

CHAPTER 8: 32-BIT PROGRAMMING FOR x86

 SECTION 8.1: 32-BIT PROGRAMMING IN x86

CHAPTER 9: 8088, 80286 MICROPROCESSORS AND ISA BUS

 SECTION 9.1:8088 MICROPROCESSOR

 SECTION 9.2:8284 AND 8288 SUPPORTING CHIPS

 SECTION 9,3: 8-BIT SECTION OF ISA BUS

 SECTION 9.4:80286 MICROPROCESSOR

 SECTION 9.5: 16-BIT ISA BUS

CHAPTER 10: MEMORY AND MEMORY INTERFACING

 SECTION 10.1 : SEMICONDUCTOR MEMORIES

 SECTION 10.2: MEMORY ADDRESS DECODING

 SECTION 10.3: IBM PC MEMORY MAP

 SECTION 10.4: DATA INTEGRITY IN RAM AND ROM

 SECTION 10.5: 16-BIT MEMORY INTERFACING

CHAPTER 11:8255 1/O PROGRAMMING

 SECTION 11.1:8088 INPUT/OUTPUT INSTRUCTIONS

 SECTION 11.2: I/O ADDRESS DECODING AND DESIGN

 SECTION 11.3: I/O ADDRESS MAP OF x86 PCs

 SECTION 11.4: PROGRAMMING AND INTERFACING THE 8255

CHAPTER 12: INTERFACING TO LCD, MOTOR, ADC, AND SENSOR

 SECTION 12.1: INTERFACING TO AN LCD

 SECTION 12.2: INTERFACING TO A STEPPER MOTOR

 SECTION 12.3: INTERFACING TO A DAC

 SECTION 12.4: INTERFACING TO ADC CHIPS AND SENSORS

CHAPTER 13:8253/54 TIMER

 SECTION 13.1:8253/54 TIMER

 SECTION 13.2:x86 PC 8253/54 TIMER CONNECTION AND PROGRAMMING

 SECTION 13.3: GENERATING MUSIC ON THE x86 PC

CHAPTER 14: INTERRUPTS IN x86 PC

 SECTION 14.1: 8088/86 INTERRUPTS

 SECTION 14.2:x86 PC AND INTERRUPT ASSIGNMENT

 SECTION 14.3:8259 PROGRAMMABLE INTERRUPT CONTROLLER

 SECTION 14.4: USE OF THE 8259 CHIP IN x86 PCs

 SECTION 14.5: MORE ON INTERRUPTS IN x86 PCs

CHAPTER 15: DIRECT MEMORY ACCESS AND DMA CHANNELS IN x86 PC

 SECTION 15.1: CONCEPT OF DMA

 SECTION 15.2:8237 DMA CHIP PROGRAMMING

 SECTION 15.3:8237 DMA INTERFACING 1N THE IBM PC

 SECTION 15.4: DMA IN x86 PCs

CHAPTER 16: VIDEO AND VIDEO ADAPTERS

 SECTION 16.1: PRINCIPLES OF MONITORS AND VIDEO MODES

 SECTION 16.2: TEXT MODE PROGRAMMING AND VIDEO RAM

 SECTION 16.3: GRAPHICS AND GRAPHICS PROGRAMMING

CHAPTER 17: SERIAL PORT PROGRAMMING WITH ASSEMBLY AND C#

 SECTION 17.1: BASICS OF SERIAL COMMUNICATION

 SECTION 17.2: PROGRAMMING x86 PC COM PORTS USING ASSEMBLY AND C#

CHAPTER 18: KEYBOARD AND PRINTER INTERFACING

 SECTION 18.1: INTERFACING THE KEYBOARD TO THE CPU

 SECTION 18.2: PC KEYBOARD INTERFACING AND PROGRAMMING

 SECTION 18.3: PRINTER AND PRINTER INTERFACING IN THE IBM PC

CHAPTER 19: HARD DISKS

 SECTION 19.1 : HARD DISK ORGANIZATION AND PERFORMANCE

CHAPTER 20: THE IEEE FLOATING POINT AND x87 MATH PROCESSORS

 SECTION 20.1: MATH COPROCESSOR AND IEEE FLOATING-POINT STANDARDS

 SECTION 20.2:x87 INSTRUCTIONS AND PROGRAMMING

 SECTION 20.3:x87 INSTRUCTIONS

CHAPTER 21:386 MICROPROCESSOR: REAL vs. PROTECTED MODE

 SECTION 21.1:80386 IN REAL MODE

 SECTION 21.2: 80386: A HARDWARE VIEW

 SECTION 21.3:80386 PROTECTED MODE

CHAPTER 22: HIGH-SPEED MEMORY DESIGN AND CACHE

 SECTION 22.1: MEMORY CYCLE TIME OF THE x86

 SECTION 22.2: PAGE AND STATIC COLUMN DRAMS

 SECTION 22.3: CACHE MEMORY

 SECTION 22.4: SDRAM, DDR RAM, AND RAMBUS MEMORIES

CHAPTER 23: PENTIUM AND RISC PROCESSORS

 SECTION 23.1: THE 80486 MICROPROCESSOR

 SECTION 23.2: INTEL'S PENTIUM

 SECTION 23,3: RISC ARCHITECTURE

 SECTION 23.4: PENTIUM PRO PROCESSOR

 SECTION 23.5: MMX TECHNOLOGY

CHAPTER 24: THE EVOLUTION OF x86: FROM 32-BIT TO 64-BIT

 SECTION 24.1: x86 PENTIUM EVOLUTION

 SECTION 24.2: 64-BIT PROCESSORS AND VISTA FOR x86

CHAPTER 25: SYSTEM DESIGN ISSUES AND FAILURE ANALYSIS

 SECTION 25.1: OVERVIEW OF IC TECHNOLOGY

 SECTION 25.2: IC INTERFACING AND SYSTEM DESIGN ISSUES

CHAPTER 26: ISA, PC104, AND PCI BUSES

 SECTION 26.1: ISA BUS MEMORY SIGNALS

 SECTION 26.2: I/O BUS TIMING IN ISA BUS

 SECTION 26.3: PCI BUS

CHAPTER 27: USB PORT PROGRAMMING

 SECTION 27.1: USB PORTS: AN OVERVIEW

 SECTION 27.2: USB PORT EXPANSION AND POWER MANAGEMENT

 SECTION 27.3: USB PORT PROGRAMMING

INDEX