Device Family: Intel® Arria® 10, Cyclone® V, Stratix® V

Type: Answers

Area: Embedded


Last Modified: July 25, 2017
Version Found: v17.0
Bug ID: FB: 465801;

Why OpenCL emulator doesn't work with a pipe on Windows?

Description

Due to a problem in the Intel® FPGA SDK for OpenCL™ 17.0 and earlier for Windows®, you may see some errors when you run the emulator with a kernel which has a pipe.

Example of error messages:

Unhandled exception at 0x00007ffb532a5503 in host.exe: 0xC0000005: Access violation reading location 0x0000000000000081.

 

Workaround/Fix

This problem is scheduled to be fixed in a future release of the Intel FPGA SDK for OpenCL.