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Vl-portlist-interface-signatures

Signature

(vl-portlist-interface-signatures 
     x warnings 
     elabindex ledger &key (config 'config)) 
 
  → 
(mv ok instkeys warnings new-elabindex ledger)

Arguments

x — Guard (vl-portlist-p x).

warnings — Guard (vl-warninglist-p warnings).

elabindex — global scope.

ledger — Guard (vl-unparam-ledger-p ledger).

config — Guard (vl-simpconfig-p config).

Returns

instkeys — Type (vl-unparam-instkeylist-p instkeys).

warnings — Type (vl-warninglist-p warnings).

ledger — Type (vl-unparam-ledger-p ledger).

Definitions and Theorems

Function: vl-portlist-interface-signatures-fn

(defun vl-portlist-interface-signatures-fn
       (x warnings elabindex ledger config)
 (declare (xargs :stobjs (elabindex)))
 (declare (xargs :guard (and (vl-portlist-p x)
                             (vl-warninglist-p warnings)
                             (vl-unparam-ledger-p ledger)
                             (vl-simpconfig-p config))))
 (let ((__function__ 'vl-portlist-interface-signatures))
  (declare (ignorable __function__))
  (b*
   ((warnings (vl-warninglist-fix warnings))
    (ledger (vl-unparam-ledger-fix ledger))
    ((when (atom x))
     (mv t nil warnings elabindex ledger))
    (port1 (vl-port-fix (car x)))
    ((mv ok1 instkeys1 warnings elabindex ledger)
     (case
          (tag port1)
          (:vl-regularport (mv t nil warnings elabindex ledger))
          (otherwise (b* (((mv ok instkey warnings elabindex ledger)
                           (vl-interfaceport-default-signature
                                port1 warnings elabindex ledger)))
                       (mv ok (and ok (list instkey))
                           warnings elabindex ledger)))))
    ((mv ok2 instkeys2 warnings elabindex ledger)
     (vl-portlist-interface-signatures (cdr x)
                                       warnings elabindex ledger)))
   (mv (and ok1 ok2)
       (append instkeys1 instkeys2)
       warnings elabindex ledger))))

Theorem: vl-unparam-instkeylist-p-of-vl-portlist-interface-signatures.instkeys

(defthm
 vl-unparam-instkeylist-p-of-vl-portlist-interface-signatures.instkeys
 (b* (((mv ?ok ?instkeys
           ?warnings ?new-elabindex ?ledger)
       (vl-portlist-interface-signatures-fn
            x warnings elabindex ledger config)))
   (vl-unparam-instkeylist-p instkeys))
 :rule-classes :rewrite)

Theorem: vl-warninglist-p-of-vl-portlist-interface-signatures.warnings

(defthm
      vl-warninglist-p-of-vl-portlist-interface-signatures.warnings
  (b* (((mv ?ok ?instkeys
            ?warnings ?new-elabindex ?ledger)
        (vl-portlist-interface-signatures-fn
             x warnings elabindex ledger config)))
    (vl-warninglist-p warnings))
  :rule-classes :rewrite)

Theorem: vl-unparam-ledger-p-of-vl-portlist-interface-signatures.ledger

(defthm
     vl-unparam-ledger-p-of-vl-portlist-interface-signatures.ledger
  (b* (((mv ?ok ?instkeys
            ?warnings ?new-elabindex ?ledger)
        (vl-portlist-interface-signatures-fn
             x warnings elabindex ledger config)))
    (vl-unparam-ledger-p ledger))
  :rule-classes :rewrite)

Theorem: vl-portlist-interface-signatures-fn-of-vl-portlist-fix-x

(defthm vl-portlist-interface-signatures-fn-of-vl-portlist-fix-x
  (equal (vl-portlist-interface-signatures-fn
              (vl-portlist-fix x)
              warnings elabindex ledger config)
         (vl-portlist-interface-signatures-fn
              x warnings elabindex ledger config)))

Theorem: vl-portlist-interface-signatures-fn-vl-portlist-equiv-congruence-on-x

(defthm
 vl-portlist-interface-signatures-fn-vl-portlist-equiv-congruence-on-x
 (implies (vl-portlist-equiv x x-equiv)
          (equal (vl-portlist-interface-signatures-fn
                      x warnings elabindex ledger config)
                 (vl-portlist-interface-signatures-fn
                      x-equiv
                      warnings elabindex ledger config)))
 :rule-classes :congruence)

Theorem: vl-portlist-interface-signatures-fn-of-vl-warninglist-fix-warnings

(defthm
 vl-portlist-interface-signatures-fn-of-vl-warninglist-fix-warnings
 (equal (vl-portlist-interface-signatures-fn
             x (vl-warninglist-fix warnings)
             elabindex ledger config)
        (vl-portlist-interface-signatures-fn
             x warnings elabindex ledger config)))

Theorem: vl-portlist-interface-signatures-fn-vl-warninglist-equiv-congruence-on-warnings

(defthm
 vl-portlist-interface-signatures-fn-vl-warninglist-equiv-congruence-on-warnings
 (implies
  (vl-warninglist-equiv warnings warnings-equiv)
  (equal
     (vl-portlist-interface-signatures-fn
          x warnings elabindex ledger config)
     (vl-portlist-interface-signatures-fn x warnings-equiv
                                          elabindex ledger config)))
 :rule-classes :congruence)

Theorem: vl-portlist-interface-signatures-fn-of-vl-unparam-ledger-fix-ledger

(defthm
 vl-portlist-interface-signatures-fn-of-vl-unparam-ledger-fix-ledger
 (equal (vl-portlist-interface-signatures-fn
             x warnings
             elabindex (vl-unparam-ledger-fix ledger)
             config)
        (vl-portlist-interface-signatures-fn
             x warnings elabindex ledger config)))

Theorem: vl-portlist-interface-signatures-fn-vl-unparam-ledger-equiv-congruence-on-ledger

(defthm
 vl-portlist-interface-signatures-fn-vl-unparam-ledger-equiv-congruence-on-ledger
 (implies (vl-unparam-ledger-equiv ledger ledger-equiv)
          (equal (vl-portlist-interface-signatures-fn
                      x warnings elabindex ledger config)
                 (vl-portlist-interface-signatures-fn
                      x warnings
                      elabindex ledger-equiv config)))
 :rule-classes :congruence)

Theorem: vl-portlist-interface-signatures-fn-of-vl-simpconfig-fix-config

(defthm
    vl-portlist-interface-signatures-fn-of-vl-simpconfig-fix-config
  (equal (vl-portlist-interface-signatures-fn
              x warnings elabindex
              ledger (vl-simpconfig-fix config))
         (vl-portlist-interface-signatures-fn
              x warnings elabindex ledger config)))

Theorem: vl-portlist-interface-signatures-fn-vl-simpconfig-equiv-congruence-on-config

(defthm
 vl-portlist-interface-signatures-fn-vl-simpconfig-equiv-congruence-on-config
 (implies (vl-simpconfig-equiv config config-equiv)
          (equal (vl-portlist-interface-signatures-fn
                      x warnings elabindex ledger config)
                 (vl-portlist-interface-signatures-fn
                      x warnings
                      elabindex ledger config-equiv)))
 :rule-classes :congruence)