https://github.com/narukara/modelcomputer

a toy Instruction Set Architecture
https://github.com/narukara/modelcomputer

cpu just-for-fun

Last synced: 7 months ago
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a toy Instruction Set Architecture

• Host: GitHub
• URL: https://github.com/narukara/modelcomputer
• Owner: Narukara
• Created: 2023-12-22T12:28:59.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-12-22T12:33:03.000Z (almost 2 years ago)
• Last Synced: 2025-01-15T06:37:53.374Z (9 months ago)
• Language: Verilog
• Size: 580 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md

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README

          
## Model Computer

数电课程作业。设计主要参考了 MIPS 架构。本架构字长为 8 位，所有指令均为双字长，即 16 位。总共有通用寄存器16个，指令15条，重点考虑了针对面向过程编程的支持。整体采用哈佛结构，指令和数据分开存储，独立寻址。电路设计参考单周期 CPU。

设计上还有一些不太好的地方，不打算继续修改了。