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okramer's avatar
okramer
Icon for Occasional Contributor rankOccasional Contributor
6 years ago
Solved

OpenCL runtime error -42 (CL_INVALID_BINARY) trying to instantiate cl::Program object.

I created a simple OpenCL application with a trivial FPGA kernel to verify the build/run process, but am getting a -42 error code returned from the cl::Program constructor. Here's a snippet of the ho...
  • okramer's avatar
    okramer
    6 years ago

    UPDATE: After doing the command line programming above, the OpenCL app doesn't complain at the cl::Program instantiation anymore. The app is now working. Magic.

MEIYAN_L_Intel's avatar
MEIYAN_L_Intel
Icon for Frequent Contributor rankFrequent Contributor
6 years ago

Hi,

It might be due to the board is not match then the binary generated for the FPGA is not the correct one.

Thanks