- Work Directory(Step 1)
The steps for library download and environment setup can be found in README file of L2 folder. For getting the design,
cd L2/example/canny
- Build kernel(Step 2)
Run the following make command to build your XCLBIN and host binary targeting a specific device. Please be noticed that this process will take a long time, maybe couple of hours.
export OPENCV_INCLUDE=< path-to-opencv-include-folder > export OPENCV_LIB=< path-to-opencv-lib-folder > export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:< path-to-opencv-lib-folder > export PLATFORM=< path-to-platform-directory >/< platform >.xpfm make host xclbin TARGET=hw
- Run kernel(Step 3)
To get the benchmark results, please run the following command.
make run TARGET=hw
- Example output(Step 4)
-----------Canny Design--------------- Found Platform Platform Name: Xilinx XCLBIN File Name: krnl_canny INFO: Importing Vitis_Libraries/vision/L2/examples/canny/Xilinx_Canny_L2_Test_vitis_hw_u200/build_dir.hw.xilinx_u200_xdma_201830_2/krnl_canny.xclbin Loading: 'Vitis_Libraries/vision/L2/examples/canny/Xilinx_Canny_L2_Test_vitis_hw_u200/build_dir.hw.xilinx_u200_xdma_201830_2/krnl_canny.xclbin' before kernelafter kernel before kernelafter kernel actual number of cols is 3840 Total Execution time 10.5ms ------------------------------------------------------------