{"id":34610117,"url":"https://github.com/qualcomm/abl2esp","last_synced_at":"2025-12-24T14:07:03.046Z","repository":{"id":319584578,"uuid":"976911165","full_name":"qualcomm/abl2esp","owner":"qualcomm","description":null,"archived":false,"fork":false,"pushed_at":"2025-10-19T03:05:33.000Z","size":20,"stargazers_count":4,"open_issues_count":1,"forks_count":4,"subscribers_count":0,"default_branch":"main","last_synced_at":"2025-10-19T16:37:17.301Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause-clear","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/qualcomm.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE.txt","code_of_conduct":"CODE-OF-CONDUCT.md","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,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2025-05-03T01:58:55.000Z","updated_at":"2025-10-19T03:05:37.000Z","dependencies_parsed_at":"2025-10-19T16:37:25.369Z","dependency_job_id":null,"html_url":"https://github.com/qualcomm/abl2esp","commit_stats":null,"previous_names":["qualcomm/abl2esp"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/qualcomm/abl2esp","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fabl2esp","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fabl2esp/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fabl2esp/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fabl2esp/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/qualcomm","download_url":"https://codeload.github.com/qualcomm/abl2esp/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fabl2esp/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28003724,"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":"2025-12-24T02:00:07.193Z","response_time":83,"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":[],"created_at":"2025-12-24T14:05:48.043Z","updated_at":"2025-12-24T14:07:03.037Z","avatar_url":"https://github.com/qualcomm.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# abl2esp\n\n*abl2esp* is a minimal reimplementation of ABL that will search for\n*EFI\\boot\\bootaa64.efi* across all available file systems and attempt to load\nand start what it finds.\n\n**Disclaimer:** this tool is made available for developer convenience. It's not\nintended for product usage.\n\n## Building\n\nUse *rustup* to install the aarch64-unknown-uefi target. Then build using:\n\n```\ncargo build --target aarch64-unknown-uefi\n```\n\n## Packaging\n\nThe *ABL* is a standard EFI PE32+ application, wrapped in a FV, inside a LZMA,\ninside a FV, inside an ELF file, with authentications segments added, which is\nstored in the *abl_a* and *abl_b* partitions.\n\nTo package our newly built *abl2esp* binary, setup EDK2 for the packaging:\n\n```\n# The edk source tree is huge, a shallow clone will do\ngit clone --recursive --depth=1 --shallow-submodules https://github.com/tianocore/edk2.git\ncd edk2\nmake -C BaseTools\n. ./edksetup.sh\ncd .. # back to the abl2esp source tree\n```\n\nThen in the same shell run:\n```\n./package.sh\n```\n\nThis should create *abl-unsigned.elf*, sign this with a test signature using\n*sectools*, or equivalent tool, to generate the *abl.elf* to be loaded onto\nyour development board..\n\n## Deployment\n\nFlash **abl.elf** into **abl_a** and **abl_b** partitions.\n\n## Contribute\n\nWith the goal of providing a convenient development environment for upstream\nwork, please do contribute to both implementation and documentation by opening\na Pull Request. Issues can be used to track issues with the implementation,\ndocumentation, and device-specific issues.\n\nSee [CONTRIBUTING](CONTRIBUTING.md) for more information.\n\n## License\n\nLicensed under [BSD 3-Clause Clear License](LICENSE.txt).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fqualcomm%2Fabl2esp","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fqualcomm%2Fabl2esp","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fqualcomm%2Fabl2esp/lists"}