• Top
  • Documentation
  • Books
  • Boolean-reasoning
  • Projects
  • Debugging
  • Std
  • Proof-automation
  • Macro-libraries
  • ACL2
  • Interfacing-tools
  • Hardware-verification
    • Gl
    • Esim
    • Vl2014
    • Sv
    • Fgl
    • Vwsim
    • Vl
      • Syntax
      • Loader
      • Warnings
      • Getting-started
      • Utilities
      • Printer
      • Kit
        • Vl-lint
        • Vl-server
          • Vls-scannedalist-p
          • Vls-loadedalist-p
          • Vls-commands
          • Vls-data-p
          • Vl-server-opts-p
          • Vl-descriptionlist-summaries
          • Vls-transdb
          • Vl-describe
          • Ts-queue
          • Vls-get-plainsrc
          • Vl-description->warnings
          • Vls-showloc
          • File-layout
            • Vl-zipinfo
              • Vl-zipinfo-fix
              • Vl-zipinfo-equiv
              • Make-vl-zipinfo
              • Vl-zipinfo-p
              • Change-vl-zipinfo
              • Vl-zipinfo->syntax
              • Vl-zipinfo->filename
              • Vl-zipinfo->name
              • Vl-zipinfo->ltime
              • Vl-zipinfo->date
            • Vl-scan-for-zipinfos-aux
            • Vl-scan-for-zipinfos
            • Vl-zipinfolist
          • Vls-remove-from-scannedalist
          • Vls-describe
          • Vl-server-top
          • Vls-port-table
          • Vl-find-description-insensitive
          • Vls-get-warnings
          • Vls-get-summary
          • Vls-get-origsrc
          • Vl-ppc-description
          • Vls-get-parents
          • Vls-get-children
          • Vls-data-origname-reportcard
          • Vls-data-from-zip
          • Start
          • Vls-make-scannedalist
          • Vls-get-summaries
          • Vls-get-unloaded-json
          • Vls-get-desctypes
          • Vls-scannedalist-to-json
          • Vls-loadedalist-to-json
          • Vl-description-summary
          • *vl-server-help*
          • Vl-descalist->descriptions/types
          • Stop
        • Vl-gather
        • Vl-zip
        • Vl-main
        • Split-plusargs
        • Vl-shell
        • Vl-json
      • Mlib
      • Transforms
    • X86isa
    • Svl
    • Rtl
  • Software-verification
  • Math
  • Testing-utilities

• Vl-zipinfo

Vl-zipinfo-fix

Fixing function for vl-zipinfo structures.

Signature

(vl-zipinfo-fix x) → new-x

Arguments

x — Guard (vl-zipinfo-p x).

Returns

new-x — Type (vl-zipinfo-p new-x).

Definitions and Theorems

Function: vl-zipinfo-fix$inline

(defun vl-zipinfo-fix$inline (x)
  (declare (xargs :guard (vl-zipinfo-p x)))
  (let ((__function__ 'vl-zipinfo-fix))
    (declare (ignorable __function__))
    (mbe :logic
         (b* ((filename (str-fix (cdr (std::da-nth 0 (cdr x)))))
              (name (str-fix (cdr (std::da-nth 1 (cdr x)))))
              (syntax (str-fix (cdr (std::da-nth 2 (cdr x)))))
              (date (str-fix (cdr (std::da-nth 3 (cdr x)))))
              (ltime (nfix (cdr (std::da-nth 4 (cdr x))))))
           (cons :vl-zipinfo (list (cons 'filename filename)
                                   (cons 'name name)
                                   (cons 'syntax syntax)
                                   (cons 'date date)
                                   (cons 'ltime ltime))))
         :exec x)))

Theorem: vl-zipinfo-p-of-vl-zipinfo-fix

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

Theorem: vl-zipinfo-fix-when-vl-zipinfo-p

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

Function: vl-zipinfo-equiv$inline

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

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

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

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

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

Theorem: vl-zipinfo-fix-under-vl-zipinfo-equiv

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

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

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

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

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

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

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

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

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