{"id":22254088,"url":"https://github.com/teddy-van-jerry/arm_lite","last_synced_at":"2026-01-05T19:09:07.910Z","repository":{"id":45128442,"uuid":"439247652","full_name":"Teddy-van-Jerry/ARM_Lite","owner":"Teddy-van-Jerry","description":"A lite version of ARM CPU that extends ARM LEGv8","archived":false,"fork":false,"pushed_at":"2022-01-08T14:04:20.000Z","size":2963,"stargazers_count":9,"open_issues_count":1,"forks_count":1,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-01-30T11:29:09.969Z","etag":null,"topics":["arm","armv8","cpu","forwarding","pipeline","verilog","verilog-hdl"],"latest_commit_sha":null,"homepage":"https://arm-lite.teddy-van-jerry.org","language":"Verilog","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/Teddy-van-Jerry.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}},"created_at":"2021-12-17T07:30:40.000Z","updated_at":"2024-08-22T19:20:55.000Z","dependencies_parsed_at":"2022-08-26T10:20:08.387Z","dependency_job_id":null,"html_url":"https://github.com/Teddy-van-Jerry/ARM_Lite","commit_stats":null,"previous_names":[],"tags_count":3,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Teddy-van-Jerry%2FARM_Lite","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Teddy-van-Jerry%2FARM_Lite/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Teddy-van-Jerry%2FARM_Lite/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Teddy-van-Jerry%2FARM_Lite/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Teddy-van-Jerry","download_url":"https://codeload.github.com/Teddy-van-Jerry/ARM_Lite/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245460907,"owners_count":20619165,"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":["arm","armv8","cpu","forwarding","pipeline","verilog","verilog-hdl"],"created_at":"2024-12-03T07:22:10.343Z","updated_at":"2026-01-05T19:09:02.884Z","avatar_url":"https://github.com/Teddy-van-Jerry.png","language":"Verilog","funding_links":[],"categories":[],"sub_categories":[],"readme":"# ARM Lite\n\u003ca href=\"https://arm-lite.teddy-van-jerry.org\"\u003e\u003cimg alt=\"ARM Lite Logo\" src=\"Figure/Logo/ARM_Lite_Logo.png\" width=200\u003e\u003c/a\u003e\n\nThis a lite version of ARM CPU that extends ARM LEGv8.\nYou are encouraged to visit [our website](https://arm-lite.teddy-van-jerry.org).\n\n## CPU Design\n### Features\nARM Lite CPU has the following features:\n- Subset of standard ARMv8 (64-bit)\n- Pipeline\n- Hazard Detection and Forwarding\n- 17 Instructions\n\n### Supported Instructions\n| Instruction Type |       Instructions       |\n| :--------------: | ------------------------ |\n| R Type           | `ADD`, `SUB`, `AND`, `ORR`, `EOR`, `LSL`, `LSR`\n| I Type           | `ADDI`, `SUBI`, `ANDI`, `ORRI`, `EORI`\n| D Type           | `LDUR`, `STUR`\n| B Type           | `B`\n| CB Type          | `CBZ`, `CBNZ`\n\n### Archiecture\n![ARM Lite CPU Archiecture](Figure/CPU/ARM_Lite_CPU.png)\n\u003e This is drawn by Teddy van Jerry using *Visio Professional 2021*.\n\n## Acknowledgements\n- **[ARM-LEGv8](https://github.com/nxbyte/ARM-LEGv8)** by *[nxbyte](https://github.com/nxbyte)*\n- **Computer Organization and Design - The Hardware/Software Interface (ARM Edition)** by *David A. Patterson* and *John L. Hennessy*.\n\n## Simulation Guide\nThis work is developed on Vivado 2017.4.\n\n## License\nThis project is licensed under the [MIT LICENSE](LICENSE).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fteddy-van-jerry%2Farm_lite","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fteddy-van-jerry%2Farm_lite","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fteddy-van-jerry%2Farm_lite/lists"}