course introduction
play

Course Introduction Foundations of Global Networked Computing: - PowerPoint PPT Presentation

Jun 12, 2023 •581 likes •1.03k views

IWKS 3300: NAND to Tetris Spring 2019 John K. Bennett Course Introduction Foundations of Global Networked Computing: Building a Modern Computer From First Principles This course is based upon the work of Noam Nisan and Shimon Schocken. More

  1. IWKS 3300: NAND to Tetris Spring 2019 John K. Bennett Course Introduction Foundations of Global Networked Computing: Building a Modern Computer From First Principles This course is based upon the work of Noam Nisan and Shimon Schocken. More information can be found at (www.nand2tetris.org).

  2. Course at a Glance Objectives:  Understand how hardware and software systems are built, and how they work together  Learn how to break complex problems into simpler ones  Learn how large scale development projects are planned and executed  Have some fun in the process Methodology:  Build a complete, general-purpose working computer system  Play and experiment with this computer, at any level of interest

  3. Some Course Details  12 projects, generally intended to be completed by one or two students working together (pair programming)  Four hardware projects that are designed and developed using a logic design program (LogicCircuit), saved as HDL (Hardware Description Language), and tested using a hardware simulator and test script (part of the N2T tool suite).*  Eight software projects: one in “Hack” assembly, two in “Jack” (a Java-like high level language), and five software projects (Hack Assembler, Virtual Machine (two projects), and Jack Compiler (two projects)).  The five non-Hack/Jack software projects must be completed using C# / Visual Studio 2017 Community. I will also use this combination for all in-class examples. * The HDL can be translated into Structural VHDL using local software, synthesized using Xilinx Vivaldo, and executed on the Digilent BASYS 3/Artix 7 FPGA board.

  4. Some Course Details  Projects methodology:  Design (API) + test materials are given  Implementation completed using pair programming  Tools: simulators, tutorials, test scripts (from book authors), LogicCircuit (a free program for circuit design and simulation with JKB mods), Xilinx Vivaldo (a modern FPGA design suite), JKB’s HDL to VHDL translator, some VHDL scaffolding for screen, keyboard, etc., file comparators, etc.  Book: The Elements of Computing Systems: Building a Modern Computer from First Principles by Noam Nisan and Shimon Schocken (first 5 chapters locally modified)

  5. Course Trajectory (in reverse) Abstract design Software Human abstract interface Thought hierarchy Chapters 9, 12 Compiler H.L. Language & abstract interface Chapters 10 - 11 Operating Sys. VM Translator Virtual abstract interface Machine Chapters 7 - 8 Assembly Language Assembler Chapter 6 abstract interface Computer Architecture Machine abstract interface Language Chapters 4 - 5 Gate Logic Hardware abstract interface Platform Chapters 1 - 3 Electrical Engineering Chips & Hardware Physics Logic Gates hierarchy (Abstraction – implementation paradigm)

  6. Application Level: a simple game, e.g., Pong Ball abstraction Bat abstraction

  7. The Big Picture Abstract design Software Human abstract interface Thought hierarchy Chapters 9, 12 Compiler H.L. Language & abstract interface Chapters 10 - 11 Operating Sys. VM Translator Virtual abstract interface Machine Chapters 7 - 8 Assembly Language Assembler Chapter 6 abstract interface Computer Architecture Machine abstract interface Language Chapters 4 - 5 Gate Logic Hardware abstract interface Platform Chapters 1 - 3 Electrical Engineering Chips & Hardware Physics Logic Gates hierarchy

  8. High-level programming (in “Jack,” a Java -like language) /** A Graphic Bat for a Pong Game */ class Bat { field int x, y; // screen location of the bat's top-left corner field int width, height; // bat's width & height // The class constructor and most of the class methods are omitted /** Draws (color=true) or erases (color=false) the bat */ method void draw(boolean color) { do Screen.setColor(color); Typical call to an do Screen.drawRectangle(x,y,x+width,y+height); OS method return; } /** Moves the bat one step (4 pixels) to the right. */ method void moveR() { do draw(false); // erase the bat at the current location let x = x + 4; // change the bat's X-location // but don't go beyond the screen's right border if ((x + width) > 511) { Ball abstraction let x = 511 - width; Bat } abstraction do draw(true); // re-draw the bat in the new location return; } }

  9. Operating System Level (Jack OS, written in Jack) /** An OS-level screen driver that abstracts the computer's physical screen */ class Screen { static boolean currentColor; // the current color // The Screen class is a collection of methods, each implementing one // abstract screen-oriented operation. Most of this code is omitted. /** Draws a rectangle in the current color. */ // the rectangle's top left corner is anchored at screen location (x0,y0) // and its width and length are x1 and y1, respectively. function void drawRectangle(int x0, int y0, int x1, int y1) { var int x, y; let x = x0; while (x < x1) { let y = y0; while(y < y1) { Ball abstraction do Screen.drawPixel(x,y); Bat abstraction let y = y+1; } let x = x+1; } } }

  10. The Compiler Abstract design Software Human abstract interface Thought hierarchy Chapters 9, 12 Compiler H.L. Language & abstract interface Chapters 10 - 11 Operating Sys. VM Translator Virtual abstract interface Machine Chapters 7 - 8 Assembly Language Assembler Chapter 6 abstract interface Computer Architecture Machine abstract interface Language Chapters 4 - 5 Gate Logic Hardware abstract interface Platform Chapters 1 - 3 Electrical Engineering Chips & Hardware Physics Logic Gates hierarchy

  11. Modern Compilation Uses a Virtual Machine

  12. How Compilation Works Intermediate VM code > Source code push x push width Code if (x + width) > 511 parsing + 511 generation add push 511 gt x width Abstraction Syntax Parse Semantic Implementation Analysis Tree Synthesis Observations:  Modularity  Abstraction / implementation interplay  Each level’s implementation uses abstract services from the level below.

  13. The Virtual Machine (our VM is modeled after Java’s JVM) if ((x+width)> 511) { s2 memory (before) let x=511-width; ... 75 } width 450 450 ... sp // VM implementation x 75 push x // s1 ... push width // s2 s4 s5 s9 add // s3 1 511 push 511 // s4 525 sp 450 gt // s5 511 sp if-goto L1 // s6 sp goto L2 // s7 L1: s10 memory (after) push 511 // s8 ... push width // s9 61 sub // s10 sp width 450 ... pop x // s11 L2: x 61 ... ...

  14. Translating VM Code Abstract design Software Human abstract interface Thought hierarchy Chapters 9, 12 Compiler H.L. Language & abstract interface Chapters 10 - 11 Operating Sys. VM Translator Virtual abstract interface Machine Chapters 7 - 8 Assembly Language Assembler Chapter 6 abstract interface Computer Architecture Machine abstract interface Language Chapters 4 - 5 Gate Logic Hardware abstract interface Platform Chapters 1 - 3 Electrical Engineering Chips & Hardware Physics Logic Gates hierarchy

  15. Translating VM Code to Machine Code

  16. Executing Machine Code Abstract design Software Human abstract interface Thought hierarchy Chapters 9, 12 Compiler H.L. Language & abstract interface Chapters 10 - 11 Operating Sys. VM Translator Virtual abstract interface Machine Chapters 7 - 8 Assembly Language Assembler Chapter 6 abstract interface Computer Architecture Machine abstract interface Language Chapters 4 - 5 Gate Logic Hardware abstract interface Platform Chapters 1 - 3 Electrical Engineering Chips & Hardware Physics Logic Gates hierarchy

  17. Machine Language Semantics (on the Hack platform) Code semantics , as interpreted by the Hack hardware platform Instruction code Address (0=“address” inst.) Code syntax 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0000000000000000 @0 1111110111001000 M=M-1 1 1 1 1 1 1 0 1 1 1 0 0 1 0 0 0 Instruction code ALU Destination Jump (1=“compute” inst.) operation code Code Code ( M-1 ) ( M ) ( no jump )  We need a hardware architecture that implements these semantics  The hardware platform must be designed to: o Decode instructions, and then, o Execute them.

  18. Computer Architecture ( Hack platform, approx.) instruction D Data Instruction ALU Memory A Memory data out (M) M data in address of next RAM(A) instruction Program load on jump Counter  A typical Harvard Architecture machine (not Von Neumann; why?)

  19. Building Hardware Abstract design Software Human abstract interface Thought hierarchy Chapters 9, 12 Compiler H.L. Language & abstract interface Chapters 10 - 11 Operating Sys. VM Translator Virtual abstract interface Machine Chapters 7 - 8 Assembly Language Assembler Chapter 6 abstract interface Computer Architecture Machine abstract interface Language Chapters 4 - 5 Gate Logic Hardware abstract interface Platform Chapters 1 - 3 Electrical Engineering Chips & Hardware Physics Logic Gates hierarchy

  20. Logic Design  Combinational (combinatorial) logic (leading to an ALU )  Sequential (clocked) logic (leading to a RAM, PC, Registers )  Putting the whole thing together (leading to a Computer ) Using … Nand gates NAND Truth Table

Recommend

INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION

INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION

TRAINING COURSE ON SOCIAL PROTECTION &amp; FORMALIZATION TRINIDAD AND TOBAGO MARCH 15, 2017 INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION INTRODUCTION Design of the NIS Assistance from the

547 views • 23 slides
INTRODUCTION Introduction 2/42 INTRODUCTION Alternations I am giving bread to the

INTRODUCTION Introduction 2/42 INTRODUCTION Alternations I am giving bread to the

Patterns of variation in the expression of case and agreement Andrs Brny Leiden University Centre for Linguistics 9 November 2019, BaSIS Workshop a.barany@hum.leidenuniv.nl INTRODUCTION Introduction 2/42 INTRODUCTION

1.37k views • 42 slides
Introduction Introduction Introduction Introduction Outline Motivation Failures

Introduction Introduction Introduction Introduction Outline Motivation Failures

Introduction Introduction Introduction Introduction Outline Motivation Failures Definition and concepts Process and product properties Principles SE Approaches Motivation Software and the economy The economies of

1.03k views • 49 slides
Introduction Introduction Introduction Nationwide Cause for Concern 1

Introduction Introduction Introduction Nationwide Cause for Concern 1

Introduction Introduction Introduction Nationwide Cause for Concern 1 https://www.cdc.gov/std/stats17/infographic.htm Introduction Epidemiology in Western Colorado CPHE Surveillance Data Report, May 2018 Chlamydia Epidemiology in Western

977 views • 39 slides
DAQ introduction Purpose of this talk : (1) Introduction for those who have not been in every

DAQ introduction Purpose of this talk : (1) Introduction for those who have not been in every

DAQ introduction Purpose of this talk : (1) Introduction for those who have not been in every meeting (2) Some ideas of diagrams for section 7.1 (Introduction) of TP. Giles Barr 25 Jan 2018, Pembroke College On DUNE, the reality is there is a

474 views • 10 slides
INTRODUCTION cf. Schneider, Chapter 1 INTRODUCTION THEY ARE OUT TO GET YOU INTRODUCTION WHAT

INTRODUCTION cf. Schneider, Chapter 1 INTRODUCTION THEY ARE OUT TO GET YOU INTRODUCTION WHAT

ADVANCED COMPUTER SECURITY INTRODUCTION cf. Schneider, Chapter 1 INTRODUCTION THEY ARE OUT TO GET YOU INTRODUCTION WHAT IS SECURITY? A systems security policies describe What the system is supposed to do Store and provide access

479 views • 16 slides
Overview Introduction to SMIL Introduction to W3C and XML Introduction to SMIL

Overview Introduction to SMIL Introduction to W3C and XML Introduction to SMIL

Overview Introduction to SMIL Introduction to W3C and XML Introduction to SMIL Writing a SMIL file Adding Media Objects Martin Halvey Clipping media files January 2008 Timing and Synchronising Layout World Wide

387 views • 14 slides
14 Introduction Introduction Bad guys can put malware into Example: hosts

14 Introduction Introduction Bad guys can put malware into Example: hosts

Introduction Introduction source Encapsulation ISO/OSI reference model message M application segment H t H t M transport network datagram H n H n H t M presentation: allow applications to frame link H l H n H t M interpret

583 views • 4 slides
Previous Lecture Introduction to SMIL 2 Introduction to W3C and XML Introduction to SMIL

Previous Lecture Introduction to SMIL 2 Introduction to W3C and XML Introduction to SMIL

Previous Lecture Introduction to SMIL 2 Introduction to W3C and XML Introduction to SMIL Writing a SMIL file Adding Media Objects Martin Halvey Clipping media files January 2008 Timing and Synchronising Layout

322 views • 8 slides
Lecture 1 Andreas Habegger Introduction Zynq Introduction Zynq Introduction Zynq PS vs. PL

Lecture 1 Andreas Habegger Introduction Zynq Introduction Zynq Introduction Zynq PS vs. PL

Introduction Zynq Lecture 1 Andreas Habegger Introduction Zynq Introduction Zynq Introduction Zynq PS vs. PL Processing System Processor Peripherals Data Buses AXI Bus Conclusion BTE5380 - Embedded Systems Octobre 2014 Andreas Habegger

1.81k views • 30 slides
2018.06 01 SMILE5 Introduction S E 5 02 Alpha Cloud M I L 03 Company Introduction 04

2018.06 01 SMILE5 Introduction S E 5 02 Alpha Cloud M I L 03 Company Introduction 04

2018.06 01 SMILE5 Introduction S E 5 02 Alpha Cloud M I L 03 Company Introduction 04 Project References S E 5 PART.1 SMILE5 Introduction M I L Introduction STORION-SMILE5 Residential Energy Storage System Inverter 5kW Output Input

1.06k views • 25 slides
Introduction to CICS Course introduction Course introduction What is CICS? What is an

Introduction to CICS Course introduction Course introduction What is CICS? What is an

Introduction to CICS Course introduction Course introduction What is CICS? What is an application server? Why use an application server? Course introduction Services provided by CICS How CICS applications are defined Scaling CICS to meet

1.84k views • 146 slides
Network Visualization Introduction Presented by Shahed Introduction Introduction Basic

Network Visualization Introduction Presented by Shahed Introduction Introduction Basic

Network Visualization Introduction Presented by Shahed Introduction Introduction Basic building blocks Node Links (relationship between nodes) Spatial information Network data

584 views • 9 slides
Introduction Introduction (1) Main argument of the paper: universities are not only

Introduction Introduction (1) Main argument of the paper: universities are not only

Le jugement des pairs comme outil de management des universits Peer-review as a management tool Christine Musselin (CSO, Sciences Po et CNRS) Avril 2013, Lirrsistible ascension du capitalisme acadmique Introduction Introduction (1)

590 views • 28 slides
Introduction Introduction to storage and to storage and filesystems filesystems Introduction

Introduction Introduction to storage and to storage and filesystems filesystems Introduction

Moreno Baricevic Gilberto Daz Axel Kohlmeyer Stefano Cozzini ULA ICTP CNR-IOM DEMOCRITOS Merida, VENEZUELA Trieste, ITALY Trieste, ITALY Introduction Introduction to storage and to storage and filesystems filesystems Introduction

1.19k views • 51 slides
JABLOTRON JA-100 introduction November 2011 Introduction Todays goals First introduction of

JABLOTRON JA-100 introduction November 2011 Introduction Todays goals First introduction of

JABLOTRON JA-100 introduction November 2011 Introduction Todays goals First introduction of the brand new JA-100 alarm system Visions Basic architecture System components Setting Help us with final validations You are the FIRST ones

1.69k views • 111 slides
1 Introduction Introduction Communication System Baseband an adjective that describes

1 Introduction Introduction Communication System Baseband an adjective that describes

Introduction Introduction Physical Layer Mobile network Global ISP Provides the means to transmit bits Basic Concepts of from sender to receiver, Data Transmission Defines the mechanical, electrical, and Home network timing

463 views • 7 slides
Welcome! Todays Agenda: Topic Introduction Course Introduction Team Practical

Welcome! Todays Agenda: Topic Introduction Course Introduction Team Practical

INFOGR Computer Graphics Jacco Bikker - April-July 2015 - Lecture 1: Introduction Welcome! Todays Agenda: Topic Introduction Course Introduction Team Practical Details Assignments Field Study State of

869 views • 62 slides
Introduction (00) RNDr. Martin Madaras, PhD. madaras@skeletex.xyz Introduction Introduction

Introduction (00) RNDr. Martin Madaras, PhD. madaras@skeletex.xyz Introduction Introduction

Virtual and Augmented Reality Introduction (00) RNDr. Martin Madaras, PhD. madaras@skeletex.xyz Introduction Introduction Who am I? What do I do here? 2 About me Short research bio: - 2014 - finished PhD at FMFI UK - 2014 2016 -

1.3k views • 39 slides
PRESENTATION The Introduction What is the Introduction ? The introduction prepares the audience

PRESENTATION The Introduction What is the Introduction ? The introduction prepares the audience

PRESENTATION The Introduction What is the Introduction ? The introduction prepares the audience for your presentation. It tells them what your presentation is about, why it is important, and finally, what to listen for in your speech. Get the

505 views • 3 slides
How to make a presentation with L A T EX? Introduction to L A T EX Introduction to Beamer

How to make a presentation with L A T EX? Introduction to L A T EX Introduction to Beamer

Introduction to Beamer Hafida Benhidour How to make a presentation with L A T EX? Introduction to L A T EX Introduction to Beamer Introduction to Beamer Hafida Benhidour Department of computer science King Saud University November

732 views • 49 slides
Shenzhen Cuilu jewelry Co., Ltd was founded in 1996 and its a large private enterprise

Shenzhen Cuilu jewelry Co., Ltd was founded in 1996 and its a large private enterprise

Introduction Introduction - - Brief Brief Introduction Introduction of of Cuilu Cuilu Group Group Introduction Introduction - - Brief Brief Introduction Introduction of of Cuilu Cuilu Group Group Shenzhen Cuilu jewelry Co., Ltd

147 views • 14 slides
Introduction to ICS- -214 214 Introduction to ICS Official Unit / Incident Log - A V-C-N.org

Introduction to ICS- -214 214 Introduction to ICS Official Unit / Incident Log - A V-C-N.org

V olunteer C ommunications N etwork (V-C-N.org) Introduction to ICS- -214 214 Introduction to ICS Official Unit / Incident Log - A V-C-N.org Academy Course - 2012-02.24-2208 262: Introduction to ICS-214 : V-C-N.org : Slide: 1 V olunteer C

735 views • 34 slides
Introduction to ICS- -214 214 Introduction to ICS Official Unit / Incident Log - A V-C-N.org

Introduction to ICS- -214 214 Introduction to ICS Official Unit / Incident Log - A V-C-N.org

V olunteer C ommunications N etwork (V-C-N.org) Introduction to ICS- -214 214 Introduction to ICS Official Unit / Incident Log - A V-C-N.org Academy Course - 2012-02.24-2208 262: Introduction to ICS-214 : V-C-N.org : Slide: 1 V olunteer C

558 views • 18 slides

More recommend