Hello everybody,I am using DE1-SoC to implement an application, I have used buildroot and linux-socfpga, to build my custumized linux. It runs well, without problem. Now I want to add OpenCL RTE to my linux, to accelerate my application. what are the steps to do that? Thanks
Hi,Have you had a look at the getting started guide (https://www.altera.com/en_us/pdfs/literature/ug/aocl_rte_getting_started.pdf)? If you tell us about what step in particular you don't understand it will be easier to help you.
Thanks The Smith,I have already read it, the examples run successfully using pre-built linux provided by the constructor. but I have a custom Linux (built by compiling the kernel and file system using buildroot). I added the RTE to the board, I have recompiled the aclsoc_drv.ko successfully. In the board I can load the init_opencl.sh, and execute 'aocl diagnose' without any problem, the device /dev/acl0 exists. But when I want to program my FPGA using 'aocl program /dev/acl0 file.aocx' it can not find the /sys/class/fpga-bridge and /sys/class/fpga/ directory, I found instead /sys/class/fpga-manager ??? Thanks