ytcuber / jcpu Goto Github PK
View Code? Open in Web Editor NEWThis project forked from jamesbates/jcpu
Diagrams & code for my home-built Ben Eater inspired 8-bit CPU
This project forked from jamesbates/jcpu
Diagrams & code for my home-built Ben Eater inspired 8-bit CPU
jCPU: My homebuilt 8-bit Ben Eater inspired CPU =============================================== A few months ago, inspired by Ben Eater's wonderful Youtube video series, I built my very own 8-bit CPU from scratch, on breadboards using basic digital logic components (gates, latches, EEPROMs). I have documented the entire adventure on my Youtube channel: https://www.youtube.com/channel/UCH09NwwJsfThwLKvc6kxl4Q This repository contains the supporting software for this project. It is divided into a number of sub-projects: + arduino/ contains the Arduino C++ code, which is used to program the various EEPROMs used in the project. ---+ arduino/DigitalDisplay/ programs an EEPROM to display decimal digits, based on 8-bit bainry input. See https://www.youtube.com/watch?v=b3iytSzYhSs ---+ arduino/Erase/ erases an entire EEPROM, resetting every byte to 0xFF ---+ arduino/Microcode/ programs microcode into the 4 EEPROMs, which make up the control unit. See https://www.youtube.com/watch?v=CE615IDVVNA and https://www.youtube.com/watch?v=O_mTxnFYLXE ---+ arduino/libraries/MyEEPROM/ support library to provide high-level EEPROM read- and write-functions. See https://www.youtube.com/watch?v=b3iytSzYhSs + assembler/ A very simple assembler, written in C, using UN*X lex and yacc, which can translate the assembly files in programs/ to machine code, suitable for the 8-bit CPU. See https://www.youtube.com/watch?v=-_u6HhAb5mo&t=1509s + programs/ Contains several example programs in assembly for the 8-bit CPU. Some (primes.s and qsport.s) are hand-compiled from corresponding C-code. Others were written in assembly from scratch. + schematics/ generated PDF, and source .sch (gEDA schematics) files, for electrical schematics describing the various parts of the 8-bit CPU. Shown throughout the videos in the series.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.