Active Members Fi8sVrs Posted January 27, 2019 Active Members Report Posted January 27, 2019 VC4CL is an implementation of the OpenCL 1.2 standard for the VideoCore IV GPU (found in all Raspberry Pi models). The implementation consists of: The VC4CL OpenCL runtime library, running on the host CPU to compile, run and interact with OpenCL kernels. The VC4C compiler, converting OpenCL kernels into machine code. This compiler also provides an implementation of the OpenCL built-in functions. The VC4CLStdLib, the platform-specific implementation of the OpenCL C standard library, is linked in with the kernel by VC4C Source: https://github.com/doe300/VC4CL/blob/master/Readme.md 1 Quote