• Top
  • Documentation
  • Books
  • Boolean-reasoning
  • Projects
  • Debugging
  • Std
  • Community
  • Proof-automation
  • ACL2
  • Macro-libraries
  • Interfacing-tools
  • Hardware-verification
    • Gl
    • Esim
    • Vl2014
    • Sv
    • Fgl
    • Vwsim
    • Vl
      • Syntax
      • Loader
        • Preprocessor
        • Vl-loadconfig
        • Vl-loadstate
        • Lexer
        • Parser
          • Parse-expressions
          • Parse-udps
            • Vl-idtokenlist->names
            • Vl-make-traditional-udp-head
            • Vl-udp-head-p
            • Vl-parse-traditional-udp-head
            • Vl-parse-1+-udp-input-declarations-separated-by-commas
            • Vl-parse-udp-output-declaration
            • Vl-parse-integrated-udp-head
            • Vl-parse-udp-declaration
            • Vl-udp-body-p
            • Vl-parse-udp-initial-statement
            • Vl-parse-two-level-symbols
            • Vl-parse-udp-input-declaration
            • Vl-parse-combinational-entries-until-endtable
            • Vl-parse-udp-port-declaration
            • Vl-parse-sequential-entries-until-endtable
            • Vl-parse-level-symbol
            • Vl-parse-edge-symbol
            • Vl-parse-1+-udp-port-declarations
            • Vl-parse-0+-udp-port-declarations
            • Vl-skip-through-endprimitive
            • Vl-parse-udp-reg-declaration
            • Vl-parse-udp-init-val
            • Vl-parse-sequential-entry
            • Vl-parse-level-input-list
            • Vl-parse-edge-input-list
            • Vl-parse-udp-body
            • Vl-parse-seq-input-list
            • Vl-parse-combinational-entry
            • Vl-parse-combinational-body
            • Vl-port/vardecllist-p
            • Vl-parse-sequential-table
            • Vl-parse-edge-indicator
            • Vl-parse-output-symbol
            • Vl-parse-0+-level-symbols
            • Vl-parse-next-state
            • Vl-parse-current-state
            • Vl-make-udp-with-parse-error
            • Vl-make-udp-portdecls
            • Vl-port/vardecllist->vardecls
            • Vl-port/vardecllist->portdecls
            • Vl-port/vardecl
              • Vl-port/vardecl-fix
              • Vl-port/vardecl-equiv
              • Vl-port/vardecl-p
            • Vl-10-integer-token-p
            • Vl-01-integer-token-p
          • Parse-statements
          • Parse-property
          • Vl-genelements
          • Parse-paramdecls
          • Parse-blockitems
          • Parse-utils
          • Parse-insts
          • Parse-functions
          • Parse-assignments
          • Parse-clocking
          • Parse-strengths
          • Vl-parse-genvar-declaration
          • Vl-parse
          • Parse-netdecls
          • Parse-asserts
          • Vl-maybe-parse-lifetime
          • Parse-dpi-import-export
          • Parse-ports
          • Parse-timeunits
          • Seq
          • Parse-packages
          • Parse-eventctrl
        • Vl-load-merge-descriptions
        • Vl-find-basename/extension
        • Vl-load-file
        • Vl-loadresult
        • Scope-of-defines
        • Vl-find-file
        • Vl-flush-out-descriptions
        • Vl-description
        • Vl-read-file
        • Vl-includeskips-report-gather
        • Vl-load-main
        • Extended-characters
        • Vl-load
        • Vl-load-description
        • Vl-descriptions-left-to-load
        • Inject-warnings
        • Vl-preprocess-debug
        • Vl-write-preprocessor-debug-file
        • Vl-read-file-report-gather
        • Vl-load-descriptions
        • Vl-load-files
        • Translate-off
        • Vl-load-read-file-hook
        • Vl-read-file-report
        • Vl-loadstate-pad
        • Vl-load-summary
        • Vl-collect-modules-from-descriptions
        • Vl-loadstate->warnings
        • Vl-iskips-report
        • Vl-descriptionlist
      • Warnings
      • Getting-started
      • Utilities
      • Printer
      • Kit
      • Mlib
      • Transforms
    • X86isa
    • Svl
    • Rtl
  • Software-verification
  • Math
  • Testing-utilities

• Vl-port/vardecl

Vl-port/vardecl-p

Recognizer for vl-port/vardecl.

Signature

(vl-port/vardecl-p x) → *

Definitions and Theorems

Function: vl-port/vardecl-p

(defun vl-port/vardecl-p (x)
  (declare (xargs :guard t))
  (let ((__function__ 'vl-port/vardecl-p))
    (declare (ignorable __function__))
    (common-lisp::case (tag x)
      ((:vl-portdecl) (vl-portdecl-p x))
      (otherwise (vl-vardecl-p x)))))

Theorem: consp-when-vl-port/vardecl-p

(defthm consp-when-vl-port/vardecl-p
  (implies (vl-port/vardecl-p x)
           (consp x))
  :rule-classes :compound-recognizer)

Theorem: vl-port/vardecl-p-when-vl-portdecl-p

(defthm vl-port/vardecl-p-when-vl-portdecl-p
  (implies (vl-portdecl-p x)
           (vl-port/vardecl-p x))
  :rule-classes ((:rewrite :backchain-limit-lst 1)))

Theorem: vl-port/vardecl-p-when-vl-vardecl-p

(defthm vl-port/vardecl-p-when-vl-vardecl-p
  (implies (vl-vardecl-p x)
           (vl-port/vardecl-p x))
  :rule-classes ((:rewrite :backchain-limit-lst 1)))

Theorem: vl-portdecl-p-by-tag-when-vl-port/vardecl-p

(defthm vl-portdecl-p-by-tag-when-vl-port/vardecl-p
  (implies (and (or (equal (tag x) :vl-portdecl))
                (vl-port/vardecl-p x))
           (vl-portdecl-p x))
  :rule-classes ((:rewrite :backchain-limit-lst 1)))

Theorem: vl-vardecl-p-by-tag-when-vl-port/vardecl-p

(defthm vl-vardecl-p-by-tag-when-vl-port/vardecl-p
  (implies (and (or (equal (tag x) :vl-vardecl))
                (vl-port/vardecl-p x))
           (vl-vardecl-p x))
  :rule-classes ((:rewrite :backchain-limit-lst 1)))

Theorem: vl-port/vardecl-p-when-invalid-tag

(defthm vl-port/vardecl-p-when-invalid-tag
  (implies (and (not (equal (tag x) :vl-portdecl))
                (not (equal (tag x) :vl-vardecl)))
           (not (vl-port/vardecl-p x)))
  :rule-classes ((:rewrite :backchain-limit-lst 0)))

Theorem: tag-when-vl-port/vardecl-p-forward

(defthm tag-when-vl-port/vardecl-p-forward
  (implies (vl-port/vardecl-p x)
           (or (equal (tag x) :vl-portdecl)
               (equal (tag x) :vl-vardecl)))
  :rule-classes ((:forward-chaining)))