Enum magenta::VmoOp

#[repr(u32)]
pub enum VmoOp {
    Commit,
    Decommit,
    Lock,
    Unlock,
    CacheSync,
    CacheInvalidate,
    CacheClean,
    CacheCleanInvalidate,
}

Variants

Commit

Commit size bytes worth of pages starting at byte offset for the VMO.

Decommit

Release a range of pages previously committed to the VMO from offset to offset+size.

LockUnlockCacheSync

Perform a cache sync operation.

CacheInvalidate

Perform a cache invalidation operation.

CacheClean

Perform a cache clean operation.

CacheCleanInvalidate

Perform cache clean and invalidation operations together.

Trait Implementations

impl Debug for VmoOp

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for VmoOp

impl Clone for VmoOp

fn clone(&self) -> VmoOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for VmoOp

impl PartialEq for VmoOp

fn eq(&self, __arg_0: &VmoOp) -> bool

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

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

This method tests for !=.