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    • Faig-constructors

    F-aig-pullup

    (f-aig-pullup a) constructs an FAIG representing a pullup resistor.

    Signature
    (f-aig-pullup a) → *

    Definitions and Theorems

    Function: f-aig-pullup

    (defun f-aig-pullup (a)
      (declare (xargs :guard t))
      (let ((__function__ 'f-aig-pullup))
        (declare (ignorable __function__))
        (b* (((faig a1 a0) a)
             (a-not-aig-floating (aig-or a1 a0))
             (a-floating (aig-not a-not-aig-floating)))
          (cons (aig-or a-floating a1) a0))))

    Theorem: faig-eval-of-f-aig-pullup

    (defthm faig-eval-of-f-aig-pullup
      (equal (faig-eval (f-aig-pullup a) env)
             (f-aig-pullup (faig-eval a env))))

    Theorem: faig-fix-equiv-implies-equal-f-aig-pullup-1

    (defthm faig-fix-equiv-implies-equal-f-aig-pullup-1
      (implies (faig-fix-equiv a a-equiv)
               (equal (f-aig-pullup a)
                      (f-aig-pullup a-equiv)))
      :rule-classes (:congruence))

    Theorem: faig-equiv-implies-faig-equiv-f-aig-pullup-1

    (defthm faig-equiv-implies-faig-equiv-f-aig-pullup-1
      (implies (faig-equiv a a-equiv)
               (faig-equiv (f-aig-pullup a)
                           (f-aig-pullup a-equiv)))
      :rule-classes (:congruence))