{"id":24654995,"url":"https://github.com/funnyboy-roks/greg","last_synced_at":"2025-06-16T07:34:58.456Z","repository":{"id":272998047,"uuid":"918368977","full_name":"funnyboy-roks/greg","owner":"funnyboy-roks","description":"A virtual machine and debugger for the MIPS32 architecture.","archived":false,"fork":false,"pushed_at":"2025-02-03T03:25:54.000Z","size":4578,"stargazers_count":1,"open_issues_count":2,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-02-03T04:19:28.462Z","etag":null,"topics":["emulator","mips","mips32","ratatui","rust","virtual-machine","vm"],"latest_commit_sha":null,"homepage":"","language":"Rust","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/funnyboy-roks.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":"2025-01-17T19:37:42.000Z","updated_at":"2025-02-03T03:25:58.000Z","dependencies_parsed_at":"2025-02-03T04:19:07.670Z","dependency_job_id":"a95b9480-9867-48e4-b694-7613a7dc4a8f","html_url":"https://github.com/funnyboy-roks/greg","commit_stats":null,"previous_names":["funnyboy-roks/greg"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/funnyboy-roks%2Fgreg","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/funnyboy-roks%2Fgreg/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/funnyboy-roks%2Fgreg/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/funnyboy-roks%2Fgreg/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/funnyboy-roks","download_url":"https://codeload.github.com/funnyboy-roks/greg/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244722651,"owners_count":20499153,"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":["emulator","mips","mips32","ratatui","rust","virtual-machine","vm"],"created_at":"2025-01-25T22:20:15.028Z","updated_at":"2025-03-21T01:43:52.636Z","avatar_url":"https://github.com/funnyboy-roks.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Greg\n\nA virtual machine and debugger for the MIPS32 architecture. \n\n## TUI\n\nGreg offers a (nearly) fully-featured TUI that may be opened with the\n`--tui` flag:\n\n![GIF of TUI](./img/usage.gif)\n\n## References\n\n- [MIPS Encoding Reference](https://student.cs.uwaterloo.ca/~isg/res/mips/opcodes) - Great opcode reference, gives roughly C-equivalents for each opcode\n- [OSDev MIPS overview](https://wiki.osdev.org/MIPS_Overview#Instruction_fields)\n- [MIPS Instruction Formats](https://en.wikibooks.org/wiki/MIPS_Assembly/Instruction_Formats#I_Instructions)\n- [MARS Syscall Documentation](https://dpetersanderson.github.io/Help/SyscallHelp.html)\n- [MIPS32™ Architecture For Programmers Volume II: The MIPS32™ Instruction Set](https://www.cs.cornell.edu/courses/cs3410/2014sp/MIPS_Vol2.pdf)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffunnyboy-roks%2Fgreg","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ffunnyboy-roks%2Fgreg","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffunnyboy-roks%2Fgreg/lists"}