simple opencl binding
Posted: Wed Mar 05, 2014 3:03 amI've been hacking on an java opencl binding and because it's easy to build i ported it to the parallella (mostly because i haven't touched the parallella in months and thought i should find some use for it).
Unfortunately I think my rev-0 install image is a mismatch for the copthr 1.6 sdk ... so it just crashes during the library load. It may of course also be some incompatibility with the jvm. I'm not that keen on chasing down issues in an ubuntu distribution right but i'll see how i go.
The library lives here: http://www.users.on.net/~notzed/software/zcl.html
It's pretty bare-bones right now and not very tested beyond the basic api entry points (enough to discover devices, run a kernel, and retrieve results). The api is for opencl 1.2 but i map to the 1.1 api on parallella. The default makefile is setup for amd sdk on amd64 linux but there are some entries (jni/Makefile) for parallella. I built it using jdk8: https://jdk8.java.net/download.html
Unfortunately I think my rev-0 install image is a mismatch for the copthr 1.6 sdk ... so it just crashes during the library load. It may of course also be some incompatibility with the jvm. I'm not that keen on chasing down issues in an ubuntu distribution right but i'll see how i go.
The library lives here: http://www.users.on.net/~notzed/software/zcl.html
It's pretty bare-bones right now and not very tested beyond the basic api entry points (enough to discover devices, run a kernel, and retrieve results). The api is for opencl 1.2 but i map to the 1.1 api on parallella. The default makefile is setup for amd sdk on amd64 linux but there are some entries (jni/Makefile) for parallella. I built it using jdk8: https://jdk8.java.net/download.html