'Logical instructions' presentation slideshows

ELEC 5200-001/6200-001 Computer Architecture and Design Fall 2009 Datapath and Control (Chapter 4)

ELEC 5200-001/6200-001 Computer Architecture and Design Fall 2009 Datapath and Control (Chapter 4). Vishwani D. Agrawal James J. Danaher Professor Department of Electrical and Computer Engineering Auburn University, Auburn, AL 36849 http://www.eng.auburn.edu/~vagrawal

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Lecture 4. ARM Instructions

ECM586 Special Topics in Embedded Systems. Lecture 4. ARM Instructions. Prof. Taeweon Suh Computer Science Education Korea University. ARM Instruction Overview. ARM is a RISC machine, so the instruction length is fixed In the ARM mode, the instructions are 32-bit wide

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The Evolution of Telecommunications Technology and Policy

The Evolution of Telecommunications Technology and Policy. Chapter 3. Objectives. In this chapter, you will learn to: Describe the growth of telecommunications technology since the late 19th century Identify key inventions and their current equivalents in telephony technology

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Variability-Tolerance in Tightly-Coupled Parallel Computing Units

Variability-Tolerance in Tightly-Coupled Parallel Computing Units. Abbas Rahimi Advisors: Rajesh K. Gupta and Luca Benini. Variability -Tolerance in Tightly-Coupled Parallel Computing Units. Abbas Rahimi Advisors: Rajesh K. Gupta and Luca Benini. Outline. Source of variations

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The 8086 Assembly Programming Arithmetic and Logical Instructions

The 8086 Assembly Programming Arithmetic and Logical Instructions. Khaled A. Al- Utaibi alutaibi@uoh.edu.sa. Agenda. Introduction Arithmetic Instructions Basic Logical Instructions Shift Instructions Rotate Instructions. Introduction. The arithmetic instructions include: addition,

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Week 6 and 7

Week 6 and 7. Logical Operations. Logical Instructions. Logical instructions perform Boolean operations such as AND and OR operations on byte values In order to adhere to convention, a byte with its bit locations is below.

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CISC vs RISC

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CISC vs RISC

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Introduction to Computers and Programming

Introduction to Computers and Programming. Professor Avi Rosenfeld. Administrative Details. Course home page is at www.cs.nyu.edu/courses/fall01/V22.0002-001/index.htm Syllabus is accessible from the home page There will be six homeworks, two midterms and a final

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ARM Instructions II

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16.317 Microprocessor Systems Design I

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16.317 Microprocessor Systems Design I

16.317 Microprocessor Systems Design I. Instructor: Dr. Michael Geiger Spring 2013 Lecture 8: Logical instructions. Lecture outline. Announcements/reminders HW 1 due today HW 2 due 2/15 Point values updated (Q1: 40 ? 60, Q3: 10 extra credit)

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Ch. 7 Bitwise Operations

Ch. 7 Bitwise Operations. Bitwise operations. Shift and rotate Move bits around within a register Fast implementation of certain arithmetic Logical operations (and, or, xor, nor, not) Combine two bit patterns Affect selected bits in a word. Shift left instructions. Bits move left

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16.317 Microprocessor Systems Design I

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True Assembly Language

True Assembly Language. Part I. The Assembly Process. The process of translating a MAL code (an assembly language program) into machine code (a sequence of bits) is called assembly. The program that performs the translation is called an assembler.

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True Assembly Language

True Assembly Language. Part I. The Assembly Process. The process of translating a MAL code (an assembly language program) into machine code (a sequence of bits) is called assembly. The program that performs the translation is called an assembler.

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EECS 362

EECS 362. Group 2: Kevin Cheung Michael Glowacki Alex Romine Dave Sexton. Arithmetic Instructions. ADDI ADDUI SUBI SUBUI. ADD ADDU SUB SUBU MULT MULTU DIV DIVU. rd, rs 1 , rs 2. rd, rs 1 , immediate. Arithmetic Instructions. ADDU SUBU. ADD SUB.

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Instruction Set of 8051 Microcontroller

Advanced features of this set of instruction range to increment, decrement and adjust decimal operations.

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CF ? 1

4.2 Arithmetic Instructions. ADD, ADC. INC. AAA,DAA. Addition instructions: ADD, ADC, INC ,AAA, DAA. CF ? 0. AF ? 1. Initial AL: 0110 1001+. Initial BL: 0100 1000. Because: 1011>1001 AF=1. +. AL after ADD: 1011 0001. DAA: 0110 0110. CF ? 1. AL after DAA: 0001 0111. AF ?1.

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