diff --git a/README.md b/README.md index 8b0bdea8..e64b7e42 100644 --- a/README.md +++ b/README.md @@ -6,12 +6,15 @@ ### About ITS ITS, the Incompatible Timesharing System, is an operating system for -the PDP-10 computer family. It was written by hackers at MIT in the +the PDP-10 computer family. It was created by hackers at MIT in the 1960s. The MIT site was shut down in 1990, but enthusiasts continue to operate ITS systems to this day. ### About this project +This repository contains source code, tools, and scripts to build an +ITS system from scratch. + The goals are: - To provide an automated build from start to end. No user @@ -37,10 +40,7 @@ See the [`doc` subdirectory](doc) for documentation. There's a [DDT cheat sheet](doc/DDT.md) for Unix users. -### Building it from scratch - -This repository contains source code, tools, and scripts to build ITS -from scratch. +### Build procedure 1. First, magnetic tape images are created from files in `src` and `bin`. There are two bootable tapes, and two tapes with files in