{"id":17173463,"url":"https://github.com/rprouse/commodore64","last_synced_at":"2025-04-10T23:42:29.044Z","repository":{"id":53343308,"uuid":"374248099","full_name":"rprouse/Commodore64","owner":"rprouse","description":"Software for my Commodore 64 computer","archived":false,"fork":false,"pushed_at":"2023-10-05T02:00:25.000Z","size":9936,"stargazers_count":6,"open_issues_count":0,"forks_count":1,"subscribers_count":2,"default_branch":"main","last_synced_at":"2025-04-10T23:42:24.267Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"BASIC","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/rprouse.png","metadata":{"files":{"readme":"Readme.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2021-06-06T02:03:09.000Z","updated_at":"2023-10-09T23:15:12.000Z","dependencies_parsed_at":"2023-10-05T09:15:45.498Z","dependency_job_id":null,"html_url":"https://github.com/rprouse/Commodore64","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rprouse%2FCommodore64","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rprouse%2FCommodore64/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rprouse%2FCommodore64/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rprouse%2FCommodore64/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rprouse","download_url":"https://codeload.github.com/rprouse/Commodore64/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":248317726,"owners_count":21083527,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-10-14T23:51:16.556Z","updated_at":"2025-04-10T23:42:29.025Z","avatar_url":"https://github.com/rprouse.png","language":"BASIC","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Commodore 64 Programs\n\nA collections of BASIC, Assembler and C based programs for my\n[Commodore 64](https://en.wikipedia.org/wiki/Commodore_64) computer. The programs\nwill also run on the [Vice Emulator](https://vice-emu.sourceforge.io/)\n\nI've also been writing [6502 Assembly Notes](src/asm/Readme.md) as I've been learning to program in assembly.\n\n## Contents\n\n- [6502 Assembly Notes](Assembly.md)\n- [Commodore 64 Tips](Commodore64.md)\n- [1514 Disk Commands](Disk.md)\n- [Sprites](Sprites.md)\n\n## Source\n\n- `prg` - Pre-compiled Commodore 64 programs either from the Internet or written directly on the C64 and saved here.\n- `src/asm` - Simple programs that I am writing as exercises while learning 6502 assembly from Jim Butterfield's book [Machine Language for the Commodore 64 and Other Commodore Computers](http://www.1000bit.it/support/manuali/commodore/c64/ML_for_the_C64_and_Other_Commodore_Computers.pdf)\n- `src/basic-computer-games` - Games from the best selling computer book [BASIC Computer Games](https://en.wikipedia.org/wiki/BASIC_Computer_Games) by David H. Ahl.\n- `src/more-basic-computer-games` - Games from the followup book [More BASIC Computer Games](https://archive.org/details/More_BASIC_Computer_Games_1980_Creative_Computing) by David H. Ahl.\n- `src/utilities/bas2lowercase` - Converts all BASIC `*.bas` files in a given directory to lowercase. Even though the files appear to be UPPERCASE on the C64, they need to be lowercase when converting.\n\n## Prerequisites\n\n- [Vice Emulator](https://vice-emu.sourceforge.io/)\n- GNU `make`\n- [cc65](https://cc65.github.io/) 6502 compiler and assembler\n\n## Building\n\nCD into the `src` directory and run,\n\n```sh\nmake clean\nmake all\n```\n\nEverything will be built into the subdirectories in `./bin`\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frprouse%2Fcommodore64","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frprouse%2Fcommodore64","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frprouse%2Fcommodore64/lists"}