Enum OpAccess 

pub enum OpAccess {
    None = 0,
    Read = 1,
    CondRead = 2,
    Write = 3,
    CondWrite = 4,
    ReadWrite = 5,
    ReadCondWrite = 6,
    NoMemAccess = 7,
}

Operand, register and memory access

Variants

None = 0

Nothing is read and nothing is written

Read = 1

The value is read

CondRead = 2

The value is sometimes read and sometimes not

Write = 3

The value is completely overwritten

CondWrite = 4

Conditional write, sometimes it’s written and sometimes it’s not modified

ReadWrite = 5

The value is read and written

ReadCondWrite = 6

The value is read and sometimes written

NoMemAccess = 7

The memory operand doesn’t refer to memory (eg. LEA instruction) or it’s an instruction that doesn’t read the data to a register or doesn’t write to the memory location, it just prefetches/invalidates it, eg. INVLPG, PREFETCHNTA, VGATHERPF0DPS, etc. Some of those instructions still check if the code can access the memory location.

Implementations

impl OpAccess

pub fn values() -> impl Iterator<Item = OpAccess> + DoubleEndedIterator + ExactSizeIterator + FusedIterator

Iterates over all OpAccess enum values

Trait Implementations

impl Clone for OpAccess

fn clone(&self) -> OpAccess

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OpAccess

Available on crate feature instr_info only.

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for OpAccess

Available on crate feature instr_info only.

fn default() -> OpAccess

Returns the “default value” for a type.

impl Hash for OpAccess

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for OpAccess

fn cmp(&self, other: &OpAccess) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for OpAccess

fn eq(&self, other: &OpAccess) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for OpAccess

fn partial_cmp(&self, other: &OpAccess) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<usize> for OpAccess

Available on crate feature instr_info only.

type Error = IcedError

The type returned in the event of a conversion error.

fn try_from( value: usize, ) -> Result<OpAccess, <OpAccess as TryFrom<usize>>::Error>

Performs the conversion.

impl Copy for OpAccess

impl Eq for OpAccess

impl StructuralPartialEq for OpAccess