Model T TCP Architecture

From Bitchin100 DocGarden
Jump to navigationJump to search
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.

Overview

Presumably, a TCP stack on the Model 100 cannot be done. The 8085 is just too underpowered. All the more reason to do it, right?

This article is a place to hash out goals, anti-goals, and a design

Goals

  • Code runs from Option ROM
  • Implements IP, TCP, UDP, PPP
  • Header compression
  • 100% 8085 assembly language
  • May provide option to assemble for Z80/8080 as well
  • Implements hardware flow control signals
  • 19200bps

Anti-Goals

Design

TCP

UDP

References

http://www.sics.se/~adam/uip/index.php/Main_Page