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Document which programs are built.

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Lars Brinkhoff
2016-11-02 12:37:57 +01:00
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README.md
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# Build ITS from scratch # Incompatible Timesharing System
[![Build Status](https://travis-ci.org/PDP-10/its.svg?branch=master)] [![Build Status](https://travis-ci.org/PDP-10/its.svg?branch=master)]
(https://travis-ci.org/PDP-10/its) (https://travis-ci.org/PDP-10/its)
@@ -21,12 +21,17 @@ from scratch.
1. First, magnetic tape images are created from files in `src` and 1. First, magnetic tape images are created from files in `src` and
`bin`. There are two bootable tapes, and one tape with files in `bin`. There are two bootable tapes, and one tape with files in
DSKDMP backup format. DUMP backup format.
2. Then the tapes are used to create a file system on an RP06 disk and 2. Then the tapes are used to create a file system on an RP06 disk and
populate it with a minimal system, and also source code. populate it with a minimal system, and also source code.
3. Next, the system is booted from the disk, and MIDAS is invoked 3. Next, the system is booted from the disk, and the following programs
to assemble ITS from source code. are rebuilt:
- MIDAS, the assembler.
- DDT, debugger and HACTRN user login shell.
- The ITS monitor (kernel).
- DUMP, tape backup and restore.
4. Finally, the whole file system is dumped to tape. 4. Finally, the whole file system is dumped to tape.