'String instructions' presentation slideshows

4345 Assembly Language

4345 Assembly Language. Strings and Arrays. Dr. Esam Al_Qaralleh CE Department Princess Sumaya University for Technology. String Instructions. String is a collection of bytes, words, or long-words that can be up to 64KB in length.

752 views • 60 slides

Theory of Compilation 236360 Erez Petrank

Lecture 10: Code Generation. Theory of Compilation 236360 Erez Petrank. Source text . txt. Executable code. exe. You are here. Compiler. Lexical Analysis. Syntax Analysis. Semantic Analysis. Inter. Rep . ( IR). Code Gen. characters. tokens. AST ( Abstract Syntax Tree).

667 views • 56 slides

Basic Concepts

Basic Concepts. COE 205 Computer Organization and Assembly Language Dr. Aiman El-Maleh College of Computer Sciences and Engineering King Fahd University of Petroleum and Minerals [Adapted from slides of Dr. Kip Irvine: Assembly Language for Intel-Based Computers]. Outline.

672 views • 49 slides

IA-32 Architecture

659 views • 45 slides

String Processing

String Processing. Chapter 10 S. Dandamudi. String representation Using string length Using a sentinel character String instructions Repetition prefixes Direction flag String move instructions String compare instructions String scan instructions Illustrative examples

492 views • 31 slides

String Processing

String Processing. Chapter 10 S. Dandamudi. String representation Using string length Using a sentinel character String instructions Repetition prefixes Direction flag String move instructions String compare instructions String scan instructions Illustrative examples

340 views • 31 slides

3.11k views • 30 slides

Chapter 8 String Operations

388 views • 27 slides

ECE 353 Introduction to Microprocessor Systems

ECE 353 Introduction to Microprocessor Systems. Michael J. Schulte. Week 5. Flags Register Bit manipulation Logical Instructions Shift/Rotate Instructions Branching Conditional Unconditional Looping Structured Programming Stack Allocation and Operation. Topics. FLAGS Register.

320 views • 24 slides

Lecture 6

Lecture 6. Presented By Dr. Shazzad Hosain Asst. Prof. EECS, NSU. Agenda. String Data Transfer Instructions The Direction Flag LODS Instructions STOS Instructions MOVS Instructions INS and OUTS Instructions More Examples. String Data Transfers. Five Instructions

495 views • 24 slides

Lecture 6 String Operations

Lecture 6 String Operations. Modified and Presented By Dr. Rajesh Palit Asst. Professor, EECS, NSU Originally Prepared By Dr. Shazzad Hosain , EECS, NSU. Agenda. String Data Transfer Instructions The Direction Flag LODS Instructions STOS Instructions MOVS Instructions

387 views • 23 slides

String Instructions

String Instructions. String instructions were designed to operate on large data structures. The SI and DI registers are used as pointers to the data structures being accessed or manipulated. The operation of the dedicated registers stated above are used to simplify code and minimize its size.

308 views • 17 slides

THE INTEL 80x86 Microprocessor

686 views • 15 slides

Microprocessor and Microcontrollers ( CSE-3501 ) Lecture-3

Microprocessor and Microcontrollers ( CSE-3501 ) Lecture-3. Instructor: Sazid Zaman Khan Lecturer, Department of Computer Science and Engineering, IIUC. The microprocessor. The microprocessor performs three main operations:

278 views • 11 slides

The Evolution of the Intel 80x86 Architecture

The Evolution of the Intel 80x86 Architecture. Chad Derrenbacker Chris Garvey Manpreet Hundal Tom Opfer CS 350 December 9, 1998. Development Time line. 1971 - Intel 4004. 1978 Intel 8086: 16 bit registers, 1MB memory 8088 was released, 8 bit external registers

302 views • 11 slides

CS344-321 Assembly Language Programming

CS344-321 Assembly Language Programming. Period 27. String Instructions Compare String cmps/cmpsb/cmpsw Scan String scas/scasb/scasw Load and Store String lods/lodsb/lodsw stos/stosb/stosw.

114 views • 2 slides