{"id":17954756,"url":"https://github.com/nukeop/mr-cool-nes","last_synced_at":"2025-09-16T05:10:21.791Z","repository":{"id":37827690,"uuid":"140770385","full_name":"nukeop/mr-cool-nes","owner":"nukeop","description":"🕹️ NES emulator","archived":false,"fork":false,"pushed_at":"2023-03-20T05:59:15.000Z","size":164,"stargazers_count":10,"open_issues_count":3,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-04-05T00:36:47.909Z","etag":null,"topics":["emulator","nes","rust"],"latest_commit_sha":null,"homepage":"","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"agpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/nukeop.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","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":"2018-07-12T22:25:20.000Z","updated_at":"2023-08-14T07:21:54.000Z","dependencies_parsed_at":"2024-10-29T10:58:52.998Z","dependency_job_id":null,"html_url":"https://github.com/nukeop/mr-cool-nes","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/nukeop/mr-cool-nes","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nukeop%2Fmr-cool-nes","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nukeop%2Fmr-cool-nes/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nukeop%2Fmr-cool-nes/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nukeop%2Fmr-cool-nes/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/nukeop","download_url":"https://codeload.github.com/nukeop/mr-cool-nes/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nukeop%2Fmr-cool-nes/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":275364760,"owners_count":25451517,"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","status":"online","status_checked_at":"2025-09-16T02:00:10.229Z","response_time":65,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":["emulator","nes","rust"],"created_at":"2024-10-29T10:19:49.917Z","updated_at":"2025-09-16T05:10:21.767Z","avatar_url":"https://github.com/nukeop.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"# mr-cool-nes ![Travis (.org)](https://img.shields.io/travis/nukeop/mr-cool-nes.svg?style=for-the-badge) [![Codecov](https://img.shields.io/codecov/c/github/codecov/example-python.svg?style=for-the-badge)](https://codecov.io/gh/nukeop/mr-cool-nes)\nNES emulator (in development)\n\n## Getting started\n\n### Prerequisites\nYou need Rust and libsdl2-dev. To install it on a Debian-derivative:\n\n```bash\n$ sudo apt update\n$ #Optional dependency that you might or might not have to install\n$ sudo apt install libegl1-mesa-dev libgles2-mesa-dev\n$ sudo apt install libsdl2-dev\n```\n\n### Installing\nTo build the dev version:\n\n```bash\n$ cargo build\n```\n\nTo run:\n\n```bash\n$ RUST_LOG=nes=info,mr_cool_nes=info cargo run\n```\n\nTo build the release version:\n\n```bash\n$ cargo build --release --target-x86_64-unknown-linux-gnu\n```\n\nReplace the target with your platform if you're not on Linux.\n\n## Running the tests\n\nRust makes this very easy.\n\n```bash\n$ cargo test\n```\n\n## Running roms\n\nYou can either use a headless renderer (for tests) or an SDL renderer.\nThe headless renderer doesn't create a window and emulates the NES without a visible output.\n\nTo run with the SDL renderer:\n```bash\n$ RUST_LOG=nes=info,mr_cool_nes=info cargo run -- --rom tests/roms/cpu_exec_space/test_cpu_exec_space_ppuio.nes\n```\n\nTo run with the headless renderer, use the `--headless` flag.\n\n## Contributing\n\nAll contributions are welcome. I'm not very good at Rust so if there's something I should be doing better, let me know.\n\n\n## About\n### License\nCopyright © 2018, [nukeop](https://github.com/nukeop).\nReleased under [Affero GPL License](LICENSE).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnukeop%2Fmr-cool-nes","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnukeop%2Fmr-cool-nes","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnukeop%2Fmr-cool-nes/lists"}