From 6b9646681ebafa8aa808d9a27f730ea367b2c339 Mon Sep 17 00:00:00 2001 From: Paul Mathieu Date: Fri, 24 Oct 2025 11:09:22 -0400 Subject: [PATCH] readme: add a few links --- README.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/README.md b/README.md index c35bd78..1300e35 100644 --- a/README.md +++ b/README.md @@ -114,3 +114,10 @@ You can just inspect memory at _0000:1c00_, that's the root directory. Each entr * [Colab](https://colab.research.google.com/drive/1xGKYQJLKyabcSNYOiPumf9_-bbCbXke1?usp=sharing) * [Arduino pinout](https://docs.google.com/spreadsheets/d/1jgKhr-0MFtY_bFZL9xYwVsxFPt4u_5ItV8Rj7FQ7Kj4/edit) +* [DOS 3.1 disk images](https://dl.winworldpc.com/Abandonware%20Operating%20Systems/PC/DOS/IBM/IBM%20PC-DOS%203.1%20%285.25%29.7z) +* [DOS 3.1 manual](https://dl.winworldpc.com/IBM%20PC-DOS%203.10%20Manuals%20Feb85.7z) +* [IBM 5150 BIOS ROM](https://www.minuszerodegrees.net/bios/BIOS_IBM5150_19OCT81_5700671_U33.BIN) +* [IBM Cassette BASIC C1.00](https://www.minuszerodegrees.net/rom/bin/IBM/IBM%205150%20-%20Cassette%20BASIC%20version%20C1.00.zip) +* [IBM 5150 technical ref](https://www.minuszerodegrees.net/manuals/IBM/IBM_5150_Technical_Reference_6025005_AUG81.pdf) +* [Ruud's diagnostic ROM](https://minuszerodegrees.net/ruuds_diagnostic_rom/bin/ruuds_diagnostic_rom_v5.4_8kb.zip) +* [Supersoft diagnostic ROM](https://www.minuszerodegrees.net/supersoft_landmark/Supersoft_PCXT_8KB.bin)