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• Vl-genblob

Vl-genblob-fix

Fixing function for vl-genblob structures.

Signature

(vl-genblob-fix x) → new-x

Arguments

x — Guard (vl-genblob-p x).

Returns

new-x — Type (vl-genblob-p new-x).

Definitions and Theorems

Function: vl-genblob-fix$inline

(defun vl-genblob-fix$inline (x)
 (declare (xargs :guard (vl-genblob-p x)))
 (let ((__function__ 'vl-genblob-fix))
  (declare (ignorable __function__))
  (mbe
   :logic
   (b*
    ((portdecls
      (vl-portdecllist-fix
       (std::prod-car
          (std::prod-car (std::prod-car (std::prod-car (cdr x)))))))
     (assigns
      (vl-assignlist-fix
       (std::prod-cdr
          (std::prod-car (std::prod-car (std::prod-car (cdr x)))))))
     (aliases
      (vl-aliaslist-fix
       (std::prod-car
          (std::prod-cdr (std::prod-car (std::prod-car (cdr x)))))))
     (vardecls
      (vl-vardecllist-fix
       (std::prod-cdr
          (std::prod-cdr (std::prod-car (std::prod-car (cdr x)))))))
     (paramdecls
      (vl-paramdecllist-fix
       (std::prod-car
          (std::prod-car (std::prod-cdr (std::prod-car (cdr x)))))))
     (fundecls
      (vl-fundecllist-fix
       (std::prod-cdr
          (std::prod-car (std::prod-cdr (std::prod-car (cdr x)))))))
     (taskdecls
      (vl-taskdecllist-fix
       (std::prod-car
          (std::prod-cdr (std::prod-cdr (std::prod-car (cdr x)))))))
     (modinsts
      (vl-modinstlist-fix
       (std::prod-car
        (std::prod-cdr
         (std::prod-cdr (std::prod-cdr (std::prod-car (cdr x))))))))
     (gateinsts
      (vl-gateinstlist-fix
       (std::prod-cdr
        (std::prod-cdr
         (std::prod-cdr (std::prod-cdr (std::prod-car (cdr x))))))))
     (alwayses
      (vl-alwayslist-fix
       (std::prod-car
          (std::prod-car (std::prod-car (std::prod-cdr (cdr x)))))))
     (initials
      (vl-initiallist-fix
       (std::prod-cdr
          (std::prod-car (std::prod-car (std::prod-cdr (cdr x)))))))
     (typedefs
      (vl-typedeflist-fix
       (std::prod-car
          (std::prod-cdr (std::prod-car (std::prod-cdr (cdr x)))))))
     (imports
      (vl-importlist-fix
       (std::prod-car
        (std::prod-cdr
         (std::prod-cdr (std::prod-car (std::prod-cdr (cdr x))))))))
     (fwdtypedefs
      (vl-fwdtypedeflist-fix
       (std::prod-cdr
        (std::prod-cdr
         (std::prod-cdr (std::prod-car (std::prod-cdr (cdr x))))))))
     (modports
      (vl-modportlist-fix
       (std::prod-car
          (std::prod-car (std::prod-cdr (std::prod-cdr (cdr x)))))))
     (genvars
      (vl-genvarlist-fix
       (std::prod-cdr
          (std::prod-car (std::prod-cdr (std::prod-cdr (cdr x)))))))
     (generates
      (vl-genelementlist-fix
       (std::prod-car
          (std::prod-cdr (std::prod-cdr (std::prod-cdr (cdr x)))))))
     (ports
      (vl-portlist-fix
       (std::prod-car
        (std::prod-cdr
         (std::prod-cdr (std::prod-cdr (std::prod-cdr (cdr x))))))))
     (name
      (maybe-string-fix
        (std::prod-cdr
             (std::prod-cdr
                  (std::prod-cdr
                       (std::prod-cdr (std::prod-cdr (cdr x)))))))))
    (cons
     :vl-genblob
     (std::prod-cons
      (std::prod-cons
         (std::prod-cons (std::prod-cons portdecls assigns)
                         (std::prod-cons aliases vardecls))
         (std::prod-cons
              (std::prod-cons paramdecls fundecls)
              (std::prod-cons taskdecls
                              (std::prod-cons modinsts gateinsts))))
      (std::prod-cons
         (std::prod-cons
              (std::prod-cons alwayses initials)
              (std::prod-cons typedefs
                              (std::prod-cons imports fwdtypedefs)))
         (std::prod-cons
              (std::prod-cons modports genvars)
              (std::prod-cons generates
                              (std::prod-cons ports name)))))))
   :exec x)))

Theorem: vl-genblob-p-of-vl-genblob-fix

(defthm vl-genblob-p-of-vl-genblob-fix
  (b* ((new-x (vl-genblob-fix$inline x)))
    (vl-genblob-p new-x))
  :rule-classes :rewrite)

Theorem: vl-genblob-fix-when-vl-genblob-p

(defthm vl-genblob-fix-when-vl-genblob-p
  (implies (vl-genblob-p x)
           (equal (vl-genblob-fix x) x)))

Function: vl-genblob-equiv$inline

(defun vl-genblob-equiv$inline (acl2::x acl2::y)
  (declare (xargs :guard (and (vl-genblob-p acl2::x)
                              (vl-genblob-p acl2::y))))
  (equal (vl-genblob-fix acl2::x)
         (vl-genblob-fix acl2::y)))

Theorem: vl-genblob-equiv-is-an-equivalence

(defthm vl-genblob-equiv-is-an-equivalence
  (and (booleanp (vl-genblob-equiv x y))
       (vl-genblob-equiv x x)
       (implies (vl-genblob-equiv x y)
                (vl-genblob-equiv y x))
       (implies (and (vl-genblob-equiv x y)
                     (vl-genblob-equiv y z))
                (vl-genblob-equiv x z)))
  :rule-classes (:equivalence))

Theorem: vl-genblob-equiv-implies-equal-vl-genblob-fix-1

(defthm vl-genblob-equiv-implies-equal-vl-genblob-fix-1
  (implies (vl-genblob-equiv acl2::x x-equiv)
           (equal (vl-genblob-fix acl2::x)
                  (vl-genblob-fix x-equiv)))
  :rule-classes (:congruence))

Theorem: vl-genblob-fix-under-vl-genblob-equiv

(defthm vl-genblob-fix-under-vl-genblob-equiv
  (vl-genblob-equiv (vl-genblob-fix acl2::x)
                    acl2::x)
  :rule-classes (:rewrite :rewrite-quoted-constant))

Theorem: equal-of-vl-genblob-fix-1-forward-to-vl-genblob-equiv

(defthm equal-of-vl-genblob-fix-1-forward-to-vl-genblob-equiv
  (implies (equal (vl-genblob-fix acl2::x) acl2::y)
           (vl-genblob-equiv acl2::x acl2::y))
  :rule-classes :forward-chaining)

Theorem: equal-of-vl-genblob-fix-2-forward-to-vl-genblob-equiv

(defthm equal-of-vl-genblob-fix-2-forward-to-vl-genblob-equiv
  (implies (equal acl2::x (vl-genblob-fix acl2::y))
           (vl-genblob-equiv acl2::x acl2::y))
  :rule-classes :forward-chaining)

Theorem: vl-genblob-equiv-of-vl-genblob-fix-1-forward

(defthm vl-genblob-equiv-of-vl-genblob-fix-1-forward
  (implies (vl-genblob-equiv (vl-genblob-fix acl2::x)
                             acl2::y)
           (vl-genblob-equiv acl2::x acl2::y))
  :rule-classes :forward-chaining)

Theorem: vl-genblob-equiv-of-vl-genblob-fix-2-forward

(defthm vl-genblob-equiv-of-vl-genblob-fix-2-forward
  (implies (vl-genblob-equiv acl2::x (vl-genblob-fix acl2::y))
           (vl-genblob-equiv acl2::x acl2::y))
  :rule-classes :forward-chaining)