Enum x86::debugregs::Breakpoint

pub enum Breakpoint {
    Dr0,
    Dr1,
    Dr2,
    Dr3,
}

Specifies available hardware breakpoints.

Variants

Dr0

Dr1

Dr2

Dr3

Implementations

impl Breakpoint

pub unsafe fn write(&self, val: usize)

Write dr{0-3} register based on provided enum variant.

Safety

Needs CPL 0.

pub unsafe fn dr(&self) -> usize

Read dr{0-3} register based on enum variant.

Safety

Needs CPL 0.

pub unsafe fn configure(&self, addr: usize, bc: BreakCondition, bs: BreakSize)

Configures the breakpoint by writing dr registers.

Safety

Needs CPL 0.

pub unsafe fn enable_global(&self)

Enable the breakpoint in global mode.

Safety

Needs CPL 0.

pub unsafe fn enable_local(&self)

Enable the breakpoint in local mode.

Safety

Needs CPL 0.

pub unsafe fn disable_global(&self)

Disable breakpoint in global mode.

Safety

Needs CPL 0.

pub unsafe fn disable_local(&self)

Disable breakpoint in local mode.

Safety

Needs CPL 0.

Trait Implementations

impl Clone for Breakpoint

fn clone(&self) -> Breakpoint

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Breakpoint

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

Formats the value using the given formatter.

impl PartialEq<Breakpoint> for Breakpoint

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Breakpoint

impl Eq for Breakpoint

impl StructuralEq for Breakpoint

impl StructuralPartialEq for Breakpoint