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Altera_Forum's avatar
Altera_Forum
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11 years ago

OpenCL emulation

Hi, would like to know which versions of the SDK changes support emulation and prototyping, I'm using v13 and I think imcopatibilidade is generating no emulation of my code.
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

If aoc accepts the -march=emulator flag it supports emulation

If it does accept that, but doesn't use the emulated kernel when you run your host after defining CL_CONTEXT_EMULATOR_DEVICE_ALTERA=<board name> there is most likely an environment issue.

If you still have problem after setting things up as described in the user documentation for the version you are using (OpenCL AND Board package needs to be installed), then please describe the problem here and we see if we can figure it out