module file_test();
integer fp,ret,i; reg [7:0]x[7:0]; reg [63:0] t; reg [7:0] tx; initial begin fp=$fopen("file.txt","w"); $fdisplay(fp,"#"); $fwriteb(fp,8'h0F); $fdisplay(fp,""); $fwriteb(fp,8'hF0); $fdisplay(fp,""); $fdisplay(fp,"%X",16'hAA55); $fclose(fp); fp=$fopen("file.txt","r"); $fgets(t,fp); $fgets(t,fp); $display("%X",t); $fgets(t,fp); $fgets(t,fp); $display("%X",t); $fclose(fp);
fp=$fopen("file.txt","r"); $fgets(t,fp); $fscanf(fp,"%b",tx); $display("%b",tx); $fclose(fp); $stop; end
endmodule
