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Verilog-printing

Vl-nettypename-string

Signature
(vl-nettypename-string x) → str
Arguments: x — Guard (vl-nettypename-p x).
Returns: str — Type (stringp str).

Definitions and Theorems

Function: vl-nettypename-string

(defun vl-nettypename-string (x)
  (declare (xargs :guard (vl-nettypename-p x)))
  (let ((__function__ 'vl-nettypename-string))
    (declare (ignorable __function__))
    (case (vl-nettypename-fix x)
          (:vl-wire "wire")
          (:vl-tri "tri")
          (:vl-supply0 "supply0")
          (:vl-supply1 "supply1")
          (:vl-triand "triand")
          (:vl-trior "trior")
          (:vl-tri0 "tri0")
          (:vl-tri1 "tri1")
          (:vl-trireg "trireg")
          (:vl-uwire "uwire")
          (:vl-wand "wand")
          (:vl-wor "wor")
          (otherwise (or (impossible) "")))))

Theorem: stringp-of-vl-nettypename-string

(defthm stringp-of-vl-nettypename-string
  (b* ((str (vl-nettypename-string x)))
    (stringp str))
  :rule-classes :type-prescription)

Theorem: vl-nettypename-string-of-vl-nettypename-fix-x

(defthm vl-nettypename-string-of-vl-nettypename-fix-x
  (equal (vl-nettypename-string (vl-nettypename-fix x))
         (vl-nettypename-string x)))

Theorem: vl-nettypename-string-vl-nettypename-equiv-congruence-on-x

(defthm vl-nettypename-string-vl-nettypename-equiv-congruence-on-x
  (implies (vl-nettypename-equiv x x-equiv)
           (equal (vl-nettypename-string x)
                  (vl-nettypename-string x-equiv)))
  :rule-classes :congruence)