{"id":29112787,"url":"https://github.com/miguell-j/bxl","last_synced_at":"2025-06-29T11:04:37.238Z","repository":{"id":300861453,"uuid":"1007406976","full_name":"Miguell-J/BxL","owner":"Miguell-J","description":"A simple yet robust first-version bootloader written in x86 Assembly, designed as the foundational step toward a powerful custom bootloader ecosystem.","archived":false,"fork":false,"pushed_at":"2025-06-24T00:37:20.000Z","size":47,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-06-24T01:32:13.915Z","etag":null,"topics":["assembly","assembly-x86","bootloader","low-level-programming"],"latest_commit_sha":null,"homepage":"","language":"Assembly","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Miguell-J.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,"zenodo":null}},"created_at":"2025-06-24T00:28:43.000Z","updated_at":"2025-06-24T00:38:33.000Z","dependencies_parsed_at":"2025-06-24T01:32:41.287Z","dependency_job_id":"4996717f-75c8-43f8-8ab6-ee3c3e1d13c4","html_url":"https://github.com/Miguell-J/BxL","commit_stats":null,"previous_names":["miguell-j/bxl"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Miguell-J/BxL","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Miguell-J%2FBxL","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Miguell-J%2FBxL/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Miguell-J%2FBxL/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Miguell-J%2FBxL/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Miguell-J","download_url":"https://codeload.github.com/Miguell-J/BxL/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Miguell-J%2FBxL/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":262581283,"owners_count":23331910,"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":["assembly","assembly-x86","bootloader","low-level-programming"],"created_at":"2025-06-29T11:04:34.833Z","updated_at":"2025-06-29T11:04:37.225Z","avatar_url":"https://github.com/Miguell-J.png","language":"Assembly","funding_links":[],"categories":[],"sub_categories":[],"readme":"# BxL Bootloader\n\nA simple yet robust first-version bootloader written in x86 Assembly, designed as the foundational step toward a powerful custom bootloader ecosystem.\n\n## Overview\n\nBxL Bootloader is a minimalistic 16-bit real mode bootloader that:\n\n* Initializes essential CPU registers and memory segments\n* Displays an interactive menu via BIOS interrupts\n* Accepts keyboard input to navigate options\n* Demonstrates structured assembly programming with modular functions\n\nThis project marks the beginning of a deeper journey into low-level programming, hardware interfacing, and OS development.\n\n## Features (v1)\n\n* Clean text-based menu interface with options:\n\n  * Show logo\n  * Quit\n* Screen clearing and cursor management using BIOS services\n* Keyboard input handling through BIOS interrupt\n* Infinite loop hang state for controlled termination\n\n## Future Plans\n\nBxL aims to evolve into a feature-rich bootloader, with goals including:\n\n* Multistage booting with secondary loaders\n* Advanced input/output routines with color and cursor control\n* Integration with custom kernel loaders\n* Support for multiple filesystems and disk operations\n* Enhanced error handling and user feedback\n* Possibly develop a tiny OS kernel bootstrapped by BxL\n\n## Building and Running\n\nRequirements:\n\n* NASM assembler\n* QEMU emulator (or real hardware with appropriate flashing tools)\n\n```bash\nnasm -f bin bxl.asm -o boot.img\nqemu-system-x86_64 -drive format=raw,file=boot.img\n```\n\n![](bxl.png)\n\n## Contributing\n\nContributions, feedback, and feature requests are welcome!\nFeel free to open issues or pull requests.\n\n## License\n\nThis project is released under the MIT License. See LICENSE for details.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmiguell-j%2Fbxl","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmiguell-j%2Fbxl","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmiguell-j%2Fbxl/lists"}