Added a comment

[git.ikiwiki.info.git] / doc / sandbox.mdwn

diff --git a/doc/sandbox.mdwn b/doc/sandbox.mdwn
index f761c45ecb52d7e20d1c7c3bf6c2b7f343ead17d..347f2e590e8381962e6a84e8edb2f5416e1be19a 100644 (file)
--- a/doc/sandbox.mdwn
+++ b/doc/sandbox.mdwn
@@ -118,9 +118,6 @@ Test some tags
 [[!tag  tech life linux]]
 [[!taglink tech life linux]]
 
-A poll:
-[[!poll 6 "red" 3 "green" 2 "blue" 3 "purple"]]
-
 Toggle:
 [[!toggle  id="ipsum" text="show"]]
 
@@ -138,5 +135,24 @@ This **SandBox** is also a [[blog]]! xxx
 
 [[!inline pages="sandbox/* and !*/Discussion" rootpage="sandbox" show="4" archive="yes"]]a
 
+[[!format  verilog """
+module vc_Mux2 #( parameter W = 1 )
+(
+  input      [W-1:0] in0, in1,
+  input              sel,
+  output reg [W-1:0] out
+);
+
+  always @(*)
+  begin
+    case ( sel )
+      1'd0 : out = in0;
+      1'd1 : out = in1;
+      default : out = {W{1'bx}};
+    endcase
+  end
+
+endmodule
+"""]]