		Search-engine friendly clone of the ACL2 documentation.

Make-implicit-wires

Vl-vardecl-exprs-for-implicit-wires

Gets the expressions from a variable declaration, for making implicit wires. We omit the expressions inside the datatype.

Signature
(vl-vardecl-exprs-for-implicit-wires x) → exprs
Arguments: x — Guard (vl-vardecl-p x).
Returns: exprs — Type (vl-exprlist-p exprs).

Definitions and Theorems

Function: vl-vardecl-exprs-for-implicit-wires

(defun vl-vardecl-exprs-for-implicit-wires (x)
  (declare (xargs :guard (vl-vardecl-p x)))
  (let ((__function__ 'vl-vardecl-exprs-for-implicit-wires))
    (declare (ignorable __function__))
    (b* (((vl-vardecl x) x))
      (append (vl-maybe-expr-allexprs x.initval)
              (vl-maybe-gatedelay-allexprs x.delay)))))

Theorem: vl-exprlist-p-of-vl-vardecl-exprs-for-implicit-wires

(defthm vl-exprlist-p-of-vl-vardecl-exprs-for-implicit-wires
  (b* ((exprs (vl-vardecl-exprs-for-implicit-wires x)))
    (vl-exprlist-p exprs))
  :rule-classes :rewrite)

Theorem: vl-vardecl-exprs-for-implicit-wires-of-vl-vardecl-fix-x

(defthm vl-vardecl-exprs-for-implicit-wires-of-vl-vardecl-fix-x
  (equal (vl-vardecl-exprs-for-implicit-wires (vl-vardecl-fix x))
         (vl-vardecl-exprs-for-implicit-wires x)))

Theorem: vl-vardecl-exprs-for-implicit-wires-vl-vardecl-equiv-congruence-on-x

(defthm
 vl-vardecl-exprs-for-implicit-wires-vl-vardecl-equiv-congruence-on-x
 (implies (vl-vardecl-equiv x x-equiv)
          (equal (vl-vardecl-exprs-for-implicit-wires x)
                 (vl-vardecl-exprs-for-implicit-wires x-equiv)))
 :rule-classes :congruence)