Forum Discussion
JButt5
New Contributor
New ContributorGetting a lot of "HAL Kern Error: Read failed from addr x, read y expected z" errors – what to do?
I compiled an application that works flawlessly on a GPU based system for a Cyclone V SoC today. It contains 3 CL Kernels, two of them are single-work-item kernels, one is an ND-Range kernel. Two com...
Hi,
It seem like the problem is from the custom BSP.
You may need to refer to the custom platfrom user guide with the link as below:
https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/opencl-sdk/ug_aocl_custom_platform_toolkit.pdf
Thanks
Thanks
JButt5New Contributor
New ContributorThank you, this looks like a great resource to get some in-depth knowledge I had not found before. All my previous BSP knowledge was based mostly on studying the implementation of existing platforms and some papers roughly explaining a workflow. However I'd still be thankful in case someone maybe some of the runtime developers are round here and could say what kind of error leads to messages like that 😊
