Simply RISC S1 Core - Synthesis Environment =========================================== The scripts to run synthesis are similar to the ones used for simulations, you can still use the free Icarus Verilog software (that will target an FPGA application) or a commercial Design Compiler tool from Synopsys (that will be used for ASIC). With Icarus you will use the "fpga" target, to do so just run: build_fpga If you want to use Synopsys Design Compiler instead you have to use: build_dc Please note that the commercial tools are NOT supported, and they will probably not work unless you fix all the required parameters properly (we are focusing on free software since we want to build up a community of developers around the S1). The results for these two kinds of scripts are in the directories: run/synth/fpga/ and run/synth/dc/