Initial Chisel Template

GCD.sv

@@ -0,0 +1,27 @@
+// Generated by CIRCT firtool-1.62.0
+module GCD(
+  input         clock,
+                reset,
+  input  [15:0] io_value1,
+                io_value2,
+  input         io_loadingValues,
+  output [15:0] io_outputGCD,
+  output        io_outputValid
+);
+
+  reg [15:0] x;
+  reg [15:0] y;
+  always @(posedge clock) begin
+    if (io_loadingValues) begin
+      x <= io_value1;
+      y <= io_value2;
+    end
+    else if (x > y)
+      x <= x - y;
+    else
+      y <= y - x;
+  end // always @(posedge)
+  assign io_outputGCD = x;
+  assign io_outputValid = y == 16'h0;
+endmodule
+