tasks a-s

2013-04-10 23:57:08 -07:00 · 2013-04-10 23:57:08 -07:00 · b83f433714
commit b83f433714
parent 47bf37c096
12433 changed files with 156208 additions and 123 deletions
--- a/Task/Pascals-triangle-Puzzle/SystemVerilog/pascals-triangle-puzzle.v
+++ b/Task/Pascals-triangle-Puzzle/SystemVerilog/pascals-triangle-puzzle.v
@ -0,0 +1,38 @@
+program main;
+
+  class Triangle;
+    rand bit [7:0] a,b,c,d,e,f,g,h,X,Y,Z;
+
+    function new();
+      randomize;
+      $display("     [%0d]",                151);
+      $display("    [%0d][%0d]",            a, b);
+      $display("   [%0d][%0d][%0d]",        40,c,d);
+      $display("  [%0d][%0d][%0d][%0d]",    e,f,g,h);
+      $display(" [%0d][%0d][%0d][%0d][%0d]",X,11,Y,4,Z);
+    endfunction
+
+    constraint structure {
+       151 == a + b;
+
+         a == 40 + c;
+         b == c + d;
+
+        40 == e + f;
+         c == f + g;
+         d == g + h;
+
+         e == X + 11;
+         f == 11 + Y;
+         g == Y + 4;
+         h == 4 + Z;
+    };
+
+    constraint extra {
+         Y == X + Z;
+    };
+
+  endclass
+
+  Triangle answer = new;
+endprogram