data/full_repos/permissive/498471995/sume/felix/simple_sume_switch/test/ip_repo/std/cores/router_output_port_lookup_v1_0_0/hdl/ip_arp.v
1: b'%Warning-IMPLICIT: data/full_repos/permissive/498471995/sume/felix/simple_sume_switch/test/ip_repo/std/cores/router_output_port_lookup_v1_0_0/hdl/ip_arp.v:193: Signal definition not found, creating implicitly: \'lookup_ack\'\n   assign arp_done = lookup_ack;\n                     ^~~~~~~~~~\n                   ... Use "/* verilator lint_off IMPLICIT */" and lint_on around source to disable this message.\n%Error: data/full_repos/permissive/498471995/sume/felix/simple_sume_switch/test/ip_repo/std/cores/router_output_port_lookup_v1_0_0/hdl/ip_arp.v:113: Cannot find file containing module: \'cam\'\n   cam \n   ^~~\n        ... Looked in:\n             data/full_repos/permissive/498471995/sume/felix/simple_sume_switch/test/ip_repo/std/cores/router_output_port_lookup_v1_0_0/hdl,data/full_repos/permissive/498471995/cam\n             data/full_repos/permissive/498471995/sume/felix/simple_sume_switch/test/ip_repo/std/cores/router_output_port_lookup_v1_0_0/hdl,data/full_repos/permissive/498471995/cam.v\n             data/full_repos/permissive/498471995/sume/felix/simple_sume_switch/test/ip_repo/std/cores/router_output_port_lookup_v1_0_0/hdl,data/full_repos/permissive/498471995/cam.sv\n             cam\n             cam.v\n             cam.sv\n             obj_dir/cam\n             obj_dir/cam.v\n             obj_dir/cam.sv\n%Error: data/full_repos/permissive/498471995/sume/felix/simple_sume_switch/test/ip_repo/std/cores/router_output_port_lookup_v1_0_0/hdl/ip_arp.v:132: Cannot find file containing module: \'unencoded_cam_lut_sm\'\n   unencoded_cam_lut_sm\n   ^~~~~~~~~~~~~~~~~~~~\n%Error: data/full_repos/permissive/498471995/sume/felix/simple_sume_switch/test/ip_repo/std/cores/router_output_port_lookup_v1_0_0/hdl/ip_arp.v:177: Cannot find file containing module: \'fallthrough_small_fifo\'\n   fallthrough_small_fifo #(.WIDTH(50+NUM_QUEUES), .MAX_DEPTH_BITS  (2))\n   ^~~~~~~~~~~~~~~~~~~~~~\n%Error: Exiting due to 3 error(s), 1 warning(s)\n'
function integer log2;
      input integer number;
      begin
         log2=0;
         while(2**log2<number) begin
            log2=log2+1;
         end
      end
   endfunction
function integer log2;

      input integer number;
      begin
         log2=0;
         while(2**log2<number) begin
            log2=log2+1;
         end
      end
   endfunction