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--- std:gates [2026/03/18 11:14] – created rajit
+++ std:gates [2026/03/18 11:22] (current) – rajit
@@ Line 1: / Line 1: @@
-====== Common parameterized gates ======
+====== Namespace std::gates ======
+The namespace ''std::gates'' contains a collection of gates that are commonly used in digital design.
+<code act>
+export template<pint N; pbool invert> defproc ortree (bool? in[N]; bool out);
+</code>
+This is an N-input OR tree constructed using a mixture of two and three input gates. If the ''invert'' parameter is true, this creates a NOR operation instead of an OR operation.
+<code act>
+export template<pint N; pbool invert> defproc andtree (bool? in[N]; bool out);
+</code>
+This is an N-input AND tree constructed using a mixture of two and three input gates. If the ''invert'' parameter is true, this creates a NAND operation instead of an AND operation.
+<code act>
+export template<pint N; pbool invert> defproc ctree (bool? in[N]; bool out);
+</code>
+This is an N-input completion tree (C-element tree) constructed using a mixture of two and three input gates. If the ''invert'' parameter is true, this creates a completion tree whose output is inverted.