Editing the Build Settings

Now you have finished the example design Sobel_Filter.va and want to translate the design into a hardware applet. For this translation process, called build you need to select the correct Xilinx build settings. Open Settings+Build Settings, and select the batch file settings64.bat of your corresponding Xilinx version (recommended: Xilinx Vivado 2018.2) from your file system and confirm with OK. You find a detailed description of editing the build settings under 'Build Settings'.

Build Hardware Applet Dialog

Figure 177. Build Hardware Applet Dialog


VisualApplets now uses the Xilinx tools to translate the application into the FPGA bitstream, i.e., the program or applet. The duration of this process depends on the complexity of the design. The build of highly complex designs might take several hours. For this example implementation Sobel_Filter.va, the build time is about 15 minutes. After successful build, the applet is fully generated. The name of the applet (*.hap file) is the same as the name of the design file (*.va): Sobel_Filter.hap