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Svtv

Svtv-p

Recognizer for svtv structures.

Signature
(svtv-p x) → *

Definitions and Theorems

Function: svtv-p

(defun svtv-p (x)
  (declare (xargs :guard t))
  (let ((__function__ 'svtv-p))
    (declare (ignorable __function__))
    (and (true-listp x)
         (eql (len x) 16)
         (b* ((name (std::da-nth 0 x))
              (outexprs (std::da-nth 1 x))
              (nextstate (std::da-nth 2 x))
              (states (std::da-nth 3 x))
              (inmasks (std::da-nth 4 x))
              (outmasks (std::da-nth 5 x))
              (inmap (std::da-nth 6 x))
              (orig-ins (std::da-nth 7 x))
              (orig-overrides (std::da-nth 8 x))
              (orig-outs (std::da-nth 9 x))
              (orig-internals (std::da-nth 10 x))
              (expanded-ins (std::da-nth 11 x))
              (expanded-overrides (std::da-nth 12 x))
              (nphases (std::da-nth 13 x))
              (labels (std::da-nth 14 x))
              (?form (std::da-nth 15 x)))
           (and (symbolp name)
                (svex-alist-p outexprs)
                (svex-alist-p nextstate)
                (svex-alistlist-p states)
                (svar-boolmasks-p inmasks)
                (svar-boolmasks-p outmasks)
                (svtv-inputmap-p inmap)
                (true-list-listp orig-ins)
                (true-list-listp orig-overrides)
                (true-list-listp orig-outs)
                (true-list-listp orig-internals)
                (svtv-lines-p expanded-ins)
                (svtv-lines-p expanded-overrides)
                (natp nphases)
                (symbol-listp labels))))))

Theorem: consp-when-svtv-p

(defthm acl2::consp-when-svtv-p
  (implies (svtv-p x) (consp x))
  :rule-classes :compound-recognizer)