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Computer Organization and Architecture

Computer Organization and Architecture. Instructor: Prof. V. Kamakoti, Department of Computer Science and Engineering, IIT Madras. Computer Architecture talks about the basic digital hardware with which the processor is built and Computer Organization talks about the basic interface the digital hardware gives to the compiler and the operating systems to support the user demands. Study of Application Binary Interface is the subject matter of Computer Organization. How these functionalities are actually implemented is the subject matter of Computer Architecture. This course not only addresses the how and what but also the whys of Computer Architecture and Organization. In this course, Computer Architecture will be dealt in theory and Computer Organization using lab classes. (from nptel.ac.in)

Lecture 49 - Shared Memory Architecture, Cache Coherence

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Lecture 01 - Introduction, High Speed Circuit Design - Recursive Doubling

Lecture 02 - High Speed Circuit Design - Fast Adder Circuits

Lecture 03 - Lab 1: Introduction

Lecture 04 - Fast Addr Circuits (cont.)

Lecture 05 - Fast Multiplier Circuit

Lecture 06 - Fast Multiplier Circuit (cont.)

Lecture 07 - Programming using x86 ISA - Addressing Modes

Lecture 08 - Programming using x86 ISA - Addressing Modes (cont.)

Lecture 09 - Floating Point Arithmetic - Precision and Accuracy

Lecture 10 - Floating Point Arithmetic - Addition, Subtraction and Multiplication

Lecture 11 - Instruction Set Architecture

Lecture 12 - Instruction Set Architecture (cont.)

Lecture 13 - Lab 2: Segmentation

Lecture 14 - Lab 2: Segmentation (cont.)

Lecture 15 - Lab 2: Segmentation (cont.)

Lecture 16 - Orthogonal ISA, C Constructs Mapping, Addressing Modes

Lecture 17 - Atomic and Predicated Instructions

Lecture 18 - Atomic and Predicated Instructions (cont.)

Lecture 19 - General Purpose Registers

Lecture 20 - Expanding Opcodes

Lecture 21 - Introduction to Pipelining

Lecture 22 - Pipelining

Lecture 23 - Data Hazards

Lecture 24 - Lab 2: Instruction Scheduling - Static and Dynamic

Lecture 25 - Dynamic Instruction Scheduling

Lecture 26 - Dynamic Instruction Scheduling (cont.)

Lecture 27 - Control Hazard, Branch Prediction

Lecture 28 - Process Management

Lecture 29 - Branch Prediction

Lecture 30 - Global Branch Prediction

Lecture 31 - Structural Hazard, Architectural Enhancements

Lecture 32 - Lab 3: Virtual Memory

Lecture 33 - Locality of Reference, Demand Paging

Lecture 34 - Page Replacement Algorithm

Lecture 35 - Multilevel Paging, Translational Lookaside Buffer

Lecture 36 - Multilevel Paging

Lecture 37 - Multilevel Paging (cont.)

Lecture 38 - Page Frame Allocation, Belady's Anomaly

Lecture 39 - Paging, Cache

Lecture 40 - Cache

Lecture 41 - Cache Organization

Lecture 42 - Cache - Cache Coherency, Dual Ported Cache

Lecture 43 - Multilevel Caching, Multitasking

Lecture 44 - Cache, Degree of Multiprogramming

Lecture 45 - Shared Memory Architecture

Lecture 46 - Shared Memory Architecture (cont.)

Lecture 47 - Virtually Indexed, Virtually Tagged and Physically Tagged Caches

Lecture 48 - Lab 4: Task Switching

Lecture 49 - Shared Memory Architecture, Cache Coherence

Lecture 50 - Concurrent Programming in Hardware

Lecture 51 - Concurrent Programming in Hardware (cont.)

Lecture 52 - Conclusion: Recent Trends in Computer Organization and Architecture