Hello Neo

sd-8516 - created

appledog (appledog@undisclosed.example.com) — 2026-02-24T14:58:33+00:00

this_machine_does_not_exist - created

appledog (appledog@undisclosed.example.com) — 2026-02-24T13:44:07+00:00

This machine does not exist. This machine does not exist. It never did. but if it had, it would have changed everything. Back in the day, when I was growing up, there was a series of books from Usborne publishing like “Write your own BASIC Games

sd-8516_user_s_guide

appledog (appledog@undisclosed.example.com) — 2026-02-24T13:23:24+00:00

SD-8516 User's Guide CHAPTER 3: BEGINNING STELLAR BASIC PROGRAMMING CHAPTER 3: BEGINNING STELLAR BASIC PROGRAMMING Welcome to Stellar BASIC on your SD-8516! This is where the real fun begins. Stellar BASIC lets you talk directly to your machine and make it do exactly what you want. The thrill of typing in your first program and hitting RUN

sd-8516_stellar_basic_v1.0

appledog (appledog@undisclosed.example.com) — 2026-02-24T13:01:51+00:00

SD-8516 Stellar Basic V1.0 Dennis Allison’s 1975 article in Dr. Dobb’s Journal was a key moment in the history of Computer Science. It contained a formal specification of Tiny BASIC, a BASIC that could be implemented in less than 4 KB. Stellar BASIC is very much in the same vein as Tiny BASIC, and is intended to evolve over time. However, Tiny BASIC itself is only a specification. One way is to compile a list of IL (intermediate language) statements. Once you have the IL interpretation you com…

hexmon

appledog (appledog@undisclosed.example.com) — 2026-02-24T12:50:17+00:00

HEXMON wozmon is a tiny but elegant monitor program Steve Wozniak wrote for the original Apple-1 computer in 1976. It lets you examine memory, change memory, and run machine-language programs directly from the keyboard. This tutorial is designed to teach you how to use HEXMON, which is a very similar program.

sd-8516_programmer_s_reference_guide

appledog (appledog@undisclosed.example.com) — 2026-02-24T12:02:19+00:00

SD-8516 Programmer's Reference Guide 1. Introduction The Stellar Dynamics SD-8516 represents a categoretroical reimagining of microprocessor architecture. This 16-bit CPU, implemented in AssemblyScript for the VC-3 computer system, delivers performance exceeding conventional silicon constraints through advanced cross-boundary resonance microcascades.

wumpus_game

appledog (appledog@undisclosed.example.com) — 2026-02-24T00:57:49+00:00

WUMPUS GAME About * Wumpus draws from 1973 Hunt the Wumpus, with growling clues in grid caves. * Originally written by Neo on a C128 simulator when he was 11, as homework for his programming class. * Ported to Stellar BASIC 1.0 in 2026. The history traces back to Gregory Yob, a University of Massachusetts student, who coded the original in FORTRAN IV in spring 1973 on a PDP-10 mainframe. Frustrated by flat-grid

sd-8516_assembly_language_part_ii

appledog (appledog@undisclosed.example.com) — 2026-02-23T04:30:03+00:00

SD-8516 Assembly Language Part II * Lessons 0-7: SD-8516 Assembly Language * Lessons 8-15: This page. Introduction to Part II In part 1 we learned some basics about the ISA (instruction set architecture) and the architecture of the CPU. In part II we will wrap up the most important opcodes, but we will also lean into how they are used to get things done.

pxplus_ibm_vga_9x16.ttf.zip - created

appledog (appledog@undisclosed.example.com) — 2024-09-11T05:18:50+00:00

pressstart2p.ttf.zip - created

appledog (appledog@undisclosed.example.com) — 2024-09-04T09:00:54+00:00

clacon2.ttf.zip - created

appledog (appledog@undisclosed.example.com) — 2024-09-04T08:58:26+00:00

pxplus_ibm_vga8.ttf.zip - created

appledog (appledog@undisclosed.example.com) — 2024-09-04T08:58:26+00:00

logo32x32.png - created

appledog (appledog@undisclosed.example.com) — 2023-09-20T01:50:03+00:00