• Top
  • Documentation
  • Books
  • Boolean-reasoning
  • Projects
  • Debugging
  • Std
  • Proof-automation
  • Macro-libraries
  • ACL2
  • Interfacing-tools
  • Hardware-verification
    • Gl
    • Esim
    • Vl2014
      • Warnings
      • Primitives
      • Use-set
      • Syntax
      • Getting-started
      • Utilities
      • Loader
      • Transforms
      • Lint
      • Mlib
        • Scopestack
        • Filtering-by-name
        • Vl-namefactory
        • Substitution
        • Allexprs
        • Hid-tools
        • Vl-consteval
        • Range-tools
        • Lvalexprs
        • Hierarchy
        • Finding-by-name
        • Expr-tools
        • Expr-slicing
        • Stripping-functions
        • Stmt-tools
        • Modnamespace
        • Vl-parse-expr-from-str
        • Welltyped
        • Reordering-by-name
        • Flat-warnings
        • Genblob
        • Expr-building
        • Datatype-tools
        • Syscalls
          • Vl-syscall->returninfo
          • Vl-*ary-syscall-p
          • Vl-unary-syscall-p
          • Vl-0ary-syscall-p
          • Vl-sysfun-should-size-args-p
          • Vl-$random-expr-p
          • Vl-sysfunexpr->name
          • Vl-sysfunexpr-p
          • Vl-unary-syscall->arg
        • Relocate
        • Expr-cleaning
        • Namemangle
        • Caremask
        • Port-tools
        • Lvalues
      • Server
      • Kit
      • Printer
      • Esim-vl
      • Well-formedness
    • Sv
    • Vwsim
    • Fgl
    • Vl
    • X86isa
    • Svl
    • Rtl
  • Software-verification
  • Math
  • Testing-utilities

• Syscalls

Vl-sysfunexpr->name

Get the name from a vl-sysfunexpr-p as a string, e.g., "$bits".

Signature

(vl-sysfunexpr->name x) → name

Arguments

x — Guard (vl-expr-p x).

Returns

name — Type (stringp name).

Definitions and Theorems

Function: vl-sysfunexpr->name$inline

(defun vl-sysfunexpr->name$inline (x)
  (declare (xargs :guard (vl-expr-p x)))
  (declare (xargs :guard (vl-sysfunexpr-p x)))
  (let ((__function__ 'vl-sysfunexpr->name))
    (declare (ignorable __function__))
    (vl-sysfunname->name (vl-atom->guts x))))

Theorem: stringp-of-vl-sysfunexpr->name

(defthm stringp-of-vl-sysfunexpr->name
  (b* ((name (vl-sysfunexpr->name$inline x)))
    (stringp name))
  :rule-classes :type-prescription)

Theorem: vl-sysfunexpr->name$inline-of-vl-expr-fix-x

(defthm vl-sysfunexpr->name$inline-of-vl-expr-fix-x
  (equal (vl-sysfunexpr->name$inline (vl-expr-fix x))
         (vl-sysfunexpr->name$inline x)))

Theorem: vl-sysfunexpr->name$inline-vl-expr-equiv-congruence-on-x

(defthm vl-sysfunexpr->name$inline-vl-expr-equiv-congruence-on-x
  (implies (vl-expr-equiv x x-equiv)
           (equal (vl-sysfunexpr->name$inline x)
                  (vl-sysfunexpr->name$inline x-equiv)))
  :rule-classes :congruence)