{"id":16567824,"url":"https://github.com/thenetadmin/vans","last_synced_at":"2025-03-21T11:33:24.980Z","repository":{"id":109731246,"uuid":"309820716","full_name":"TheNetAdmin/VANS","owner":"TheNetAdmin","description":"VANS: A validated NVRAM simulator","archived":false,"fork":false,"pushed_at":"2023-11-22T10:26:16.000Z","size":199,"stargazers_count":26,"open_issues_count":1,"forks_count":9,"subscribers_count":5,"default_branch":"master","last_synced_at":"2024-10-12T21:07:39.206Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"https://github.com/TheNetAdmin/LENS-VANS","language":"C++","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/TheNetAdmin.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}},"created_at":"2020-11-03T22:19:58.000Z","updated_at":"2024-07-23T06:09:54.000Z","dependencies_parsed_at":"2024-02-25T03:33:29.319Z","dependency_job_id":"71b2e938-8fa1-4ed5-afdd-e1e850cdfaff","html_url":"https://github.com/TheNetAdmin/VANS","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/TheNetAdmin%2FVANS","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TheNetAdmin%2FVANS/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TheNetAdmin%2FVANS/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TheNetAdmin%2FVANS/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/TheNetAdmin","download_url":"https://codeload.github.com/TheNetAdmin/VANS/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":221815024,"owners_count":16885097,"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":"2024-10-11T21:07:36.013Z","updated_at":"2024-10-28T10:05:54.506Z","avatar_url":"https://github.com/TheNetAdmin.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# VANS: A Validated Heterogeneous Memory Simulator\n\nVANS is a cycle-level Heterogeneous Memory simulator. Its performance is initially calibrated to match the Intel Optane Persistent\nMemory. But you can reconfigure VANS to model other systems.\n\nVANS is part of our [MICRO 2020 paper](https://github.com/TheNetAdmin/LENS-VANS).\n\n## Usage\n\nVANS is written in C++ 17, so it requires gcc 7.0 / clang 8.0 or newer version. VANS is developed and tested with gcc 10.2.0.\n\nTo configure and build VANS:\n\n```shell\n$ mkdir build\n$ cd build\n$ cmake ..\n$ make -j\n```\n\nThis will compile VANS and generate the binaries in `bin` dir.\n\nTo run VANS with some sample traces:\n\n```shell\n$ cd bin\n# Create a new directory for VANS output, or VANS will create it for you\n# See configuration file 'dump' section 'path' value\n$ mkdir vans_dump\n# Read config file and execute a trace\n$ ./vans -c ../config/vans.cfg -t ../tests/sample_traces/read.trace\n```\n\nWe also provide a set of automated tests (please read `tests/precision/README.md` to setup the environments before you\nrun these tests):\n\n```shell\n$ python3 tests/precision/precision_test.py tests/precision\n```\n\n## Issues\n\nWe heavily refactor and rewrite the entire VANS code. These features are currently missing/not-tested, and we will add them soon:\n\n1. Memory mode\n\n\n## Bibliography\n\n```bibtex\n@inproceedings{LENS-VANS,\n  author={Zixuan Wang and Xiao Liu and Jian Yang and Theodore Michailidis and Steven Swanson and Jishen Zhao},\n  booktitle={2020 53rd Annual IEEE/ACM International Symposium on Microarchitecture (MICRO)},\n  title={Characterizing and Modeling Non-Volatile Memory Systems},\n  year={2020},\n  pages={496-508},\n  doi={10.1109/MICRO50266.2020.00049}\n}\n```\n\n## License\n\n[![](https://img.shields.io/github/license/TheNetAdmin/VANS)](LICENSE)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fthenetadmin%2Fvans","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fthenetadmin%2Fvans","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fthenetadmin%2Fvans/lists"}