https://tube.loping.net/videos/watch/93f07e27-4b23-4358-90e4-0931d6745ed2 In this video we program the microcode of the 8-bit breadboard computer so that it supports two conditional jump instructions: JC (jump carry) and JZ (jump zero). We also test out these new instructions and write several programs using them. Code from this video: https://github.com/beneater/eeprom-programmer Matthew's Patreon post with clever self-modifying code: https://www.patreon.com/posts/how-to-make-16240529 Intel x86 developers guide (4800 pages! CMP instruction is on p.726): https://software.intel.com/sites/default/files/managed/39/c5/325462-sdm-vol-1-2abcd-3abcd.pdf#page=726 More 8-bit computer: https://eater.net/8bit Support me on Patreon: https://www.patreon.com/beneater Social media: Website: https://www.eater.net Twitter: https://x.com/beneater Patreon: https://patreon.com/beneater Reddit: https://www.reddit.com/r/beneater Tue, 14 Jul 2026 00:35:28 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.loping.net https://tube.loping.net/lazy-static/avatars/8a56e488-2120-4649-a417-badf5893657b.png https://tube.loping.net/videos/watch/93f07e27-4b23-4358-90e4-0931d6745ed2 All rights reserved, unless otherwise specified in the terms specified at https://tube.loping.net/about and potential licenses granted by each content's rightholder.