The Microprocessor - Darshak S Vasavada

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Auteur(s) : Darshak S Vasavada - S K Sinha

Editeur : Wiley

Langue : Anglais

Parution : 01/07/2025

Format : Moyen, de 350g à 1kg

Nombre de pages : 528.0

ISBN : 9781394245291

Résumé :

Provides a comprehensive introduction to microprocessor architecture and programming concepts, using the Arm^? Cortex^?-M0 processor as an example

The Microprocessor offers a supremely accessible and user-friendly introduction to microprocessor basics: instruction set, the exception model, system architecture and microcontroller programming. Explaining the working principles with simplified models, this first-level book builds the base for all onward courses at intermediate and advanced levels.

Filled with exercises that can be executed on the free version of Keil^? ?Vision^? MDK without any hardware, the book explains the essential aspects of microprocessor architecture with simple programming examples in assembly and C. By blending conceptual knowledge with practical exercises, the book offers valuable insights that equip readers to engage with real-world applications in the fields of microprocessor architecture and embedded systems.

The companion website provides additional material, including end-of-chapter questions and the Keil MDK project template for the programming exercises. The website also provides a SEGGER Embedded Studio (SES) template, allowing the same exercises to be carried out on Windows, macOS or Linux environments. Both SES and Keil MDK are free for educational use, and the exercises run on the built-in Cortex-M0 simulators with no hardware or on any Cortex-M hardware already available in a lab or classroom, making the book easy to adopt across a wide range of existing setups.
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Biographie:
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Sommaire:

List of Exercises x

Preface xiii

About This Book xv

How to Read This Book xvi

Acknowledgements xviii

About the Companion Website xix

Introduction xxi

Chapter 1 Microprocessor System 1

1.1 Introduction 2

1.2 Processor 3

1.3 Memory 5

1.4 Memory Devices 7

1.5 Bus 10

1.6 IO Ports 14

1.7 Reset, Clock and Power Management 16

1.8 Overview of Arm Cortex-M0 Processor 17

1.9 Summary 20

Chapter 2 Instruction Set Architecture 25

2.1 Introduction 25

2.2 Registers 27

2.3 Instruction Set 28

2.4 Structure of an Instruction 30

2.5 Data-Processing Instructions 33

2.6 Memory-Access Instructions 37

2.7 Program-Control Instructions 43

2.8 Summary 47

Chapter 3 Program Execution 49

3.1 Introduction 49

3.2 Program 50

3.3 Inside the CPU 52

3.4 Fetch Unit 55

3.5 Decode Unit 57

3.6 Execution Unit 59

3.7 Instruction Execution 63

3.8 Processor Pipeline 66

3.9 Summary 68

Chapter 4 Assembly Programming 71

4.1 Statements 72

4.2 Labels 73

4.3 Sections 75

4.4 Text Section 77

4.5 Data Sections 84

4.6 Summary 90

Chapter 5 Arithmetic Operations 93

5.1 Arithmetic Instructions 94

5.2 Unsigned Integers 96

5.3 Signed Integers 99

5.4 APSR Flags 101

5.5 Condition Codes 106

5.6 Summary 110

Chapter 6 Bit-Level Operations 113

6.1 Boolean Instructions 114

6.2 Bit Manipulation 116

6.3 Shift Operations 119

6.4 Word-Length Extension 125

6.5 Byte Ordering Instructions 127

6.6 Summary 129

Chapter 7 Load and Store Operations 131

7.1 Introduction 131

7.2 Alignment 133

7.3 Endianness 135

7.4 Basic Load and Store Operations 140

7.5 Data Types 142

7.6 Offset Addressing 145

7.7 Summary 153

Chapter 8 Branch and Subroutine 155

8.1 Program-Control Instructions 155

8.2 Branch 156

8.3 Conditional Branch 158

8.4 Indirect Branch 162

8.5 Subroutines 166

8.6 Nested Subroutines 169

8.7 Summary 173

Chapter 9 Stack Operations 175

9.1 Introduction 175

9.2 What Is a Stack? 177

9.3 Stack in Cortex-M 0 178

9.4 Stack Operations 180

9.5 Creating a Stack 182

9.6 Using the Stack 185

9.7 Local Variables 190

9.8 Summary 193

Chapter 10 Exceptions 195

10.1 Introduction 196

10.2 Exception Model 198

10.3 Vector Table 200

10.4 Reset 206

10.5 Faults 209

10.6 Exception Stack Frame 211

10.7 Summary 215

Chapter 11 SysTick and Core Interrupts 217

11.1 Introduction 218

11.2 SysTick 218

11.3 SysTick Programming Model 219

11.4 Programming SysTick 222

11.5 Using SysTick 224

11.6 Polling with SysTick 226

11.7 SysTick Interrupts 228

11.8 Interrupt Masking 232

11.9 Non-maskable Interrupt (NMI) 235

11.10 Summary 237

Chapter 12 Introduction to C Programming 239

12.1 Programming Languages 240

12.2 Structure of a C Program 241

12.3 Functions 244

12.4 Data 247

12.5 Header Files 250

12.6 Overview of C Language 257

12.7 Summary 259

Chapter 13 Basic Data Types 263

13.1 Characters and Strings 263

13.2 Integers 268

13.3 Floating-Point Numbers 277

13.4 Floating-Point Operations 280

13.5 Type-Casting 284

13.6 Summary 285

Chapter 14 Functions 289<...