当前位置：首页 > 外文

ASSEMBLY LANGUAGE FOR THE IBM-PC SECOND EDITIONPDF电子书下载

外文

电子书积分：18 积分如何计算积分？
作者：
出版社：PRENTICE HALL
出版年份：1993
ISBN：0023596511
页数：623 页

图书介绍：

查看图书目录点击购买PDF全本电子书

上一篇：FAO FORESTRY PAPER 163:GLOBAL FOREST RESOURCES ASSESSMENT 2010 MAIN REPORT下一篇：HANDBOOK OF ADHESIVES AND SEALANTS

《ASSEMBLY LANGUAGE FOR THE IBM-PC SECOND EDITION》目录

标签：

1 Introduction 1

1.1 Introducing Assembly Language 1

Assembly Language Applications 3

Machine Language 3

1.2 Data Representation 4

Binary Numbers 4

Converting Binary to Decimal 7

Hexadecimal Numbers 7

Signed Numbers 8

Character Storage 9

1.3 Assembly Language: An Introduction 10

Assembly Language Instructions 10

A Sample Program 11

DEBUG Commands 13

The PAGE.COM Program 14

1.4 Basic Elements of Assembly Language 15

Constant 15

Statement 17

Name 18

1.5 Sample HELLO Program 19

1.6 Review Questions 20

2 Hardware and Software Architecture 22

2.1 Components of a Microcomputer 22

Video Display 22

Keyboard 23

Disk Drives 23

System Unit 23

Intel Microprocessor Family 25

2.2 System Architecture 26

Central Processing Unit (CPU) 26

Registers 28

Flags 31

Stack 32

Instruction Execution Cycle 35

2.3 System Software and Memory 35

Memory Architecture 35

DOS Initialization 36

Video Display 37

Read-Only Memory (ROM) 38

Address Calculation 38

Memory Addressing Using Registers 39

2.4 Review Questions 39

2.5 Programming Exercises 41

3 Assembly Language Fundamentals 46

3.1 Data Definition Directives 46

Define Byte (DB) 47

Define Word (DW) 49

Define Doubleword (DD) 51

DUP Operator 51

3.2 Data Transfer Instructions 52

MOV Instruction 52

Offsets 53

XCHG Instruction 55

Stack Operations 55

3.3 Arithmetic Instructions 56

INC and DEC Instructions 57

ADD Instruction 57

SUB Instruction 58

Flags Affected by ADD and SUB 58

3.4 Addressing Modes 60

Immediate Operand 61

Direct Operand 61

Indirect Operand 62

Based and Indexed Operands 63

Base-Indexed Operand 64

Base-Indexed with Displacement 64

Summing a List of Numbers 65

3.5 Program Structure 66

Memory Models 67

3.6 Review Questions 69

3.7 Programming Exercises 73

4 The Macro Assembler 76

4.1 The Assembly Process 76

A Sample Program 77

Assemble the Program 78

Link and Run the Program 79

4.2 Related Files 80

Listing File 80

Map File 81

Batch Files 82

4.3 Equates 83

The Equal-Sign Directive 83

EQU Directive 84

4.4 Operators and Expressions 85

Arithmetic Operators 85

Boolean Operators 86

OFFSET, PTR, and LABEL 86

Operands with Displacements 88

Other Assembler Operators 89

4.5 Transfer-of-Control Instructions 91

JMP Instruction 91

LOOP Instruction 93

4.6 Using the 80386 Processor 95

4.7 Debugging Workshop 96

Operand Sizes and Addressing Errors 97

4.8 Review Questions 98

4.9 Programming Exercises 103

5 Input-Output Services 106

5.1 Procedures 107

PROC and ENDP Directives 107

Sample Program: SUBS.ASM 107

Near and Far Procedures 108

5.2 Software Interrupts 111

INT Instruction 113

Device Names 115

5.3 DOS Function Calls 116

01h: Console Input With Echo 117

02h: Character Output 117

05h: Printer Output 117

06h: Direct Console Input-Output 118

07h: Direct Console Input 119

08h: Console Input Without Echo 119

09h: String Output 119

OAh: Buffered Console Input 119

OBh: Get Console Input Status 121

OCh: Clear Input Buffer, Invoke Input Function 121

BIOS-Level Keyboard Input (INT 16h) 121

ASCII Control Characters 123

5.4 BIOS-Level Video Control (INT 10h) 123

Displays, Modes, and Attributes 124

127h: Set Video Mode 127

01h: Set Cursor Lines 128

02h: Set Cursor Position 129

03h: Get Cursor Position 130

05h: Set Video Page 130

06h, 07h: Scroll Window Up or Down 131

08h: Read Character and Attribute 132

09h: Write Character and Attribute 133

0Ah: Write Character 133

0Fh: Get Video Mode 133

11h: Load Default ROM Fonts 134

5.5 Review Questions 134

5.6 Programming Exercises 137

6 Conditional Processing 141

6.1 Boolean and Comparison Instructions 141

The Flags Register 141

AND Instruction 142

OR Instruction 144

XOR Instruction 145

NOT Instruction 146

NEG Instruction 146

TEST Instruction 147

CMP Instruction 147

6.2 Conditional Jumps 148

Conditional Jump Instruction 149

Applications Using Conditional Jumps 151

6.3 Conditional Loops 157

LOOPZ (LOOPE) Instruction 157

LOOPNZ (LOOPNE) Instruction 158

6.4 High-Level Logic Structures 159

IF Statement 160

WHILE Structure 161

REPEAT ... UNTIL Structure 163

CASE Structure 164

Offset Table 165

6.5 Review Questions 166

6.6 Programming Exercises 169

7 Arithmetic 172

7.1 Shift and Rotate Instructions 173

SHL Instruction 173

SHR Instruction 175

SAL and SAR Instructions 176

ROL Instruction 176

ROR Instruction 177

RCL and RCR Instructions 178

7.2 Sample Applications 179

Shifting Multiple Bytes 179

Multiplication and Division 180

Display a Number in ASCII Binary 181

Isolate a Bit String 182

7.3 Multiple Addition and Subtraction 183

ADC Instruction 183

SBB Instruction 185

7.4 Signed Arithmetic 186

7.5 Multiplication and Division 187

MUL and IMUL Instructions 187

DIV and IDIV Instructions 189

Divide Overflow 190

7.6 ASCII Arithmetic 191

AAA Instruction 193

AAS Instruction 195

AAM Instruction 196

AAD Instruction 197

7.7 Packed Decimal Arithmetic 197

DAA Instruction 198

DAS Instruction 198

BCD Addition Example 198

7.8 Review Questions 201

7.9 Programming Exercises 204

8 Numeric Conversions and Libraries 208

8.1 Character Translation Using XLAT 209

The XLAT Instruction 209

Character Filtering 210

Character Encoding 210

8.2 Binary to ASCII Conversion 213

The WRITEINT Procedure 214

8.3 ASCII to Binary Conversion 218

The READINT Procedure 218

8.4 Separately Assembled Modules 222

EXTRN Directive 223

PUBLIC Directive 224

Calling DISPLAYSTR from Another Module 224

8.5 Creating External Subroutines 226

Individual Subroutine Descriptions 227

A Test Program 236