{"id":34610107,"url":"https://github.com/qualcomm/qemu-hexagon-testing","last_synced_at":"2026-05-29T19:00:40.237Z","repository":{"id":316148421,"uuid":"1038056437","full_name":"qualcomm/qemu-hexagon-testing","owner":"qualcomm","description":"Test programs to exercise QEMU hexagon","archived":false,"fork":false,"pushed_at":"2026-05-01T05:07:29.000Z","size":148,"stargazers_count":9,"open_issues_count":6,"forks_count":5,"subscribers_count":1,"default_branch":"main","last_synced_at":"2026-05-01T06:33:56.927Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","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":"SECURITY.md","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":"2025-08-14T14:48:26.000Z","updated_at":"2026-05-01T05:07:19.000Z","dependencies_parsed_at":"2026-02-27T00:01:11.331Z","dependency_job_id":null,"html_url":"https://github.com/qualcomm/qemu-hexagon-testing","commit_stats":null,"previous_names":["qualcomm/qemu-hexagon-testing"],"tags_count":18,"template":false,"template_full_name":"qualcomm/qualcomm-repository-template","purl":"pkg:github/qualcomm/qemu-hexagon-testing","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fqemu-hexagon-testing","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fqemu-hexagon-testing/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fqemu-hexagon-testing/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fqemu-hexagon-testing/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/qualcomm","download_url":"https://codeload.github.com/qualcomm/qemu-hexagon-testing/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/qualcomm%2Fqemu-hexagon-testing/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33666290,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-05-29T02:00:06.066Z","response_time":107,"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":"2025-12-24T14:05:45.528Z","updated_at":"2026-05-29T19:00:40.214Z","avatar_url":"https://github.com/qualcomm.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"# qemu hexagon testing\n\nThis project contains programs to exercise QEMU hexagon.\n\n## Branches\n\n**main**: Primary development branch. Contributors should develop submissions based on this branch, and submit pull requests to this branch.\n\n## Quick Start\n\n### SDK Download and Build\n\n```bash\ncd /tmp/hexagon-build\nwget https://softwarecenter.qualcomm.com/api/download/software/sdks/Hexagon_SDK/Linux/Debian/6.4.0.2/Hexagon_SDK_lnx.zip\nunzip hexagon_sdk.zip\ncd qemu-hexagon-testing\n\ncmake -S standalone_systests -B build-systests \\\n  -G Ninja \\\n  -DCMAKE_TOOLCHAIN_FILE=${PWD}/cmake/hexagon-standalone.cmake \\\n  -DHEXAGON_SDK_ROOT=/tmp/hexagon-build/Hexagon_SDK/6.4.0.2 \\\n  -DHEXAGON_ARCH=v68\n\ncmake --build build-systests\nDESTDIR=build-systests/install cmake --install build-systests\nls -la build-systests/bin/\n```\n\n## Requirements\n\n- **Hexagon SDK 6.4.0.2**: Download from Qualcomm Software Center\n- **Hexagon Linux Toolchain** (for Linux builds): [Codelinaro Hexagon Toolchain](https://artifacts.codelinaro.org/artifactory/codelinaro-toolchain-for-hexagon/20.1.4/clang+llvm-20.1.4-cross-hexagon-unknown-linux-musl.tar.zst)\n- **CMake 3.16+**\n- **Ninja build system** (recommended) or Make\n- **Dependencies**: `build-essential`, `wget`, `unzip`, `zstd`\n\n### Installing Dependencies (Ubuntu/Debian)\n\n```bash\nsudo apt-get update\nsudo apt-get install -y cmake build-essential wget unzip ninja-build qemu-user zstd libncurses5\n```\n\n## Test Suites\n\nThis project includes multiple test suites for exercising QEMU Hexagon emulation:\n\n### Standalone System Tests (`standalone_systests/`)\n\nA comprehensive collection of 60+ system-level tests for the Hexagon Standalone OS environment:\n\n- **MMU Tests**: `mmu_asids`, `mmu_cacheops`, `mmu_multi_tlb`, `mmu_overlap`, `mmu_page_size`, `mmu_permissions`, `hsv39_tlb`\n- **HVX Tests**: `hvx_64b`, `hvx_ext`, `hvx-multi`, `hvx_nocoproc`\n- **Interrupt Tests**: `fastint`, `fastl2vic`, `levelint`, `pendalot`, `pend_wake_wait`\n- **System Tests**: `access`, `badva`, `checkforpriv`, `float_excp`, `invalid_opcode`, `tlblock`, `timer_reg`\n- **Thread Tests**: `test-thread`, `thread_scheduling`\n- **And many more...** (see `standalone_systests/CMakeLists.txt` for full list)\n\n### HVX Examples (`sdk_examples/`)\n\nHVX (Hexagon Vector eXtensions) example programs demonstrating vector processing capabilities.\n\n### Verif QEMU Hexagon\n\n\"This is a quick-n-dirty project to demonstrate a way to compare execution\nbetween QEMU and ISS.\" The project is located inside the `verif-hexagon`\ndirectory, together with instructions on how to use it.\n\n## Usage\n\n\n## Development\n\nHow to develop new features/fixes for the software. Maybe different than \"usage\". Also provide details on how to contribute via a [CONTRIBUTING.md file](CONTRIBUTING.md).\n\n## Getting in Contact\n\nHow to contact maintainers. E.g. GitHub Issues, GitHub Discussions could be indicated for many cases. However a mail list or list of Maintainer e-mails could be shared for other types of discussions. E.g.\n\n* [Report an Issue on GitHub](../../issues)\n* [Open a Discussion on GitHub](../../discussions)\n* [E-mail us](mailto:bcain@qti.qualcomm.com) for general questions\n\n## License\n\n*qemu-hexagon-testing*\n\n*qemu-hexagon-testing* is licensed under the [BSD-3-clause License](https://spdx.org/licenses/BSD-3-Clause.html). See [LICENSE.txt](LICENSE.txt) for the full license text.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fqualcomm%2Fqemu-hexagon-testing","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fqualcomm%2Fqemu-hexagon-testing","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fqualcomm%2Fqemu-hexagon-testing/lists"}