AOCL-Utils offers a unified interface for accessing AMD CPU features across all AOCL libraries. Key capabilities include:
- Retrieving core details
- Querying available and usable CPU flags
- Checking supported and usable instruction set architectures (ISA)
- Managing thread pinning with awareness of L1/L2/L3 cache topology
- Providing a logger API
Designed for seamless integration with other AOCL libraries, AOCL-Utils centralizes CPU feature detection, validation, and information sharing. While each project may have its own mechanisms for CPU identification and dynamic dispatch, AOCL-Utils serves as a common foundation for updating and validating CPU-related information.
Highlights of AOCL-Utils 5.3
- Extensive mock testing
- GCC Style CPUID detection with fallbacks
Documentation
- AOCL-Utils API Guide
- Prior versions: AOCL-Utils Archive
- Source code: GitHub
Downloads
| File Name | Version | Size | Launch Date | OS | Bitness | Description |
| Binary Packages Compiled with AOCC 5.2 | ||||||
| aocl-utils-linux-aocc-5.3.0.tar.gz | 5.3 | 300KB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | AOCC compiled AOCL-Utils library binary package SHA-256 checksum: 8c3bc0993ce487799b8dc36dcd4a300aa4b6c7ba3a8ef0ddbb63a4da93e8541f |
| Binary Packages Compiled with GCC 14.2.1 | ||||||
| aocl-utils-linux-gcc-5.3.0.tar.gz | 5.3 | 320KB | 05/18/2026 | RHEL, Ubuntu, SLES | 64-bit | GCC compiled AOCL-Utils library binary package SHA-256 checksum: 80caea99ff86b4bf2f11f4f623c5d64a4ce3626700e5eff2fd3ec352d59f668f |
| Windows Installer Compiled with Clang 19 | ||||||
| AOCL_Windows-setup-5.3.0-AMD.exe | 5.3 | 154MB | 05/18/2026 | Windows 11, Windows 10 | 64-bit | Windows installer file containing all the AOCL library binaries compiled with Clang 19. SHA-256 checksum: 021bfd69a439c3c2a72a6b5cf45d1de0e2f0deddb92ba19e73b9caeb259cf9c8 |