Struct x86_64::structures::idt::PageFaultErrorCode [−]
pub struct PageFaultErrorCode { /* fields omitted */ }
Describes an page fault error code.
Methods
impl PageFaultErrorCode
impl PageFaultErrorCode
pub const PROTECTION_VIOLATION: PageFaultErrorCode
PROTECTION_VIOLATION: PageFaultErrorCode = PageFaultErrorCode{bits: 1 << 0,}
If this flag is set, the page fault was caused by a page-protection violation, else the page fault was caused by a not-present page.
pub const CAUSED_BY_WRITE: PageFaultErrorCode
CAUSED_BY_WRITE: PageFaultErrorCode = PageFaultErrorCode{bits: 1 << 1,}
If this flag is set, the memory access that caused the page fault was a write. Else the access that caused the page fault is a memory read. This bit does not necessarily indicate the cause of the page fault was a read or write violation.
pub const USER_MODE: PageFaultErrorCode
USER_MODE: PageFaultErrorCode = PageFaultErrorCode{bits: 1 << 2,}
If this flag is set, an access in user mode (CPL=3) caused the page fault. Else an access in supervisor mode (CPL=0, 1, or 2) caused the page fault. This bit does not necessarily indicate the cause of the page fault was a privilege violation.
pub const MALFORMED_TABLE: PageFaultErrorCode
MALFORMED_TABLE: PageFaultErrorCode = PageFaultErrorCode{bits: 1 << 3,}
If this flag is set, the page fault is a result of the processor reading a 1 from a reserved field within a page-translation-table entry.
pub const INSTRUCTION_FETCH: PageFaultErrorCode
INSTRUCTION_FETCH: PageFaultErrorCode = PageFaultErrorCode{bits: 1 << 4,}
If this flag is set, it indicates that the access that caused the page fault was an instruction fetch.
pub fn empty() -> PageFaultErrorCode
pub fn empty() -> PageFaultErrorCode
Returns an empty set of flags.
pub fn all() -> PageFaultErrorCode
pub fn all() -> PageFaultErrorCode
Returns the set containing all flags.
pub fn bits(&self) -> u64
pub fn bits(&self) -> u64
Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u64) -> Option<PageFaultErrorCode>
pub fn from_bits(bits: u64) -> Option<PageFaultErrorCode>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub fn from_bits_truncate(bits: u64) -> PageFaultErrorCode
pub fn from_bits_truncate(bits: u64) -> PageFaultErrorCode
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub fn is_empty(&self) -> bool
pub fn is_empty(&self) -> bool
Returns true
if no flags are currently stored.
pub fn is_all(&self) -> bool
pub fn is_all(&self) -> bool
Returns true
if all flags are currently set.
pub fn intersects(&self, other: PageFaultErrorCode) -> bool
pub fn intersects(&self, other: PageFaultErrorCode) -> bool
Returns true
if there are flags common to both self
and other
.
pub fn contains(&self, other: PageFaultErrorCode) -> bool
pub fn contains(&self, other: PageFaultErrorCode) -> bool
Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: PageFaultErrorCode)
pub fn insert(&mut self, other: PageFaultErrorCode)
Inserts the specified flags in-place.
pub fn remove(&mut self, other: PageFaultErrorCode)
pub fn remove(&mut self, other: PageFaultErrorCode)
Removes the specified flags in-place.
pub fn toggle(&mut self, other: PageFaultErrorCode)
pub fn toggle(&mut self, other: PageFaultErrorCode)
Toggles the specified flags in-place.
pub fn set(&mut self, other: PageFaultErrorCode, value: bool)
pub fn set(&mut self, other: PageFaultErrorCode, value: bool)
Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl Copy for PageFaultErrorCode
impl Copy for PageFaultErrorCode
impl PartialEq for PageFaultErrorCode
impl PartialEq for PageFaultErrorCode
fn eq(&self, other: &PageFaultErrorCode) -> bool
fn eq(&self, other: &PageFaultErrorCode) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &PageFaultErrorCode) -> bool
fn ne(&self, other: &PageFaultErrorCode) -> bool
This method tests for !=
.
impl Eq for PageFaultErrorCode
impl Eq for PageFaultErrorCode
impl Clone for PageFaultErrorCode
impl Clone for PageFaultErrorCode
fn clone(&self) -> PageFaultErrorCode
fn clone(&self) -> PageFaultErrorCode
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl PartialOrd for PageFaultErrorCode
impl PartialOrd for PageFaultErrorCode
fn partial_cmp(&self, other: &PageFaultErrorCode) -> Option<Ordering>
fn partial_cmp(&self, other: &PageFaultErrorCode) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &PageFaultErrorCode) -> bool
fn lt(&self, other: &PageFaultErrorCode) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &PageFaultErrorCode) -> bool
fn le(&self, other: &PageFaultErrorCode) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &PageFaultErrorCode) -> bool
fn gt(&self, other: &PageFaultErrorCode) -> bool
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &PageFaultErrorCode) -> bool
fn ge(&self, other: &PageFaultErrorCode) -> bool
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Ord for PageFaultErrorCode
impl Ord for PageFaultErrorCode
fn cmp(&self, other: &PageFaultErrorCode) -> Ordering
fn cmp(&self, other: &PageFaultErrorCode) -> Ordering
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
impl Hash for PageFaultErrorCode
impl Hash for PageFaultErrorCode
fn hash<__H: Hasher>(&self, state: &mut __H)
fn hash<__H: Hasher>(&self, state: &mut __H)
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Debug for PageFaultErrorCode
impl Debug for PageFaultErrorCode
impl Binary for PageFaultErrorCode
impl Binary for PageFaultErrorCode
impl Octal for PageFaultErrorCode
impl Octal for PageFaultErrorCode
impl LowerHex for PageFaultErrorCode
impl LowerHex for PageFaultErrorCode
impl UpperHex for PageFaultErrorCode
impl UpperHex for PageFaultErrorCode
impl BitOr for PageFaultErrorCode
impl BitOr for PageFaultErrorCode
type Output = PageFaultErrorCode
The resulting type after applying the |
operator.
fn bitor(self, other: PageFaultErrorCode) -> PageFaultErrorCode
fn bitor(self, other: PageFaultErrorCode) -> PageFaultErrorCode
Returns the union of the two sets of flags.
impl BitOrAssign for PageFaultErrorCode
impl BitOrAssign for PageFaultErrorCode
fn bitor_assign(&mut self, other: PageFaultErrorCode)
fn bitor_assign(&mut self, other: PageFaultErrorCode)
Adds the set of flags.
impl BitXor for PageFaultErrorCode
impl BitXor for PageFaultErrorCode
type Output = PageFaultErrorCode
The resulting type after applying the ^
operator.
fn bitxor(self, other: PageFaultErrorCode) -> PageFaultErrorCode
fn bitxor(self, other: PageFaultErrorCode) -> PageFaultErrorCode
Returns the left flags, but with all the right flags toggled.
impl BitXorAssign for PageFaultErrorCode
impl BitXorAssign for PageFaultErrorCode
fn bitxor_assign(&mut self, other: PageFaultErrorCode)
fn bitxor_assign(&mut self, other: PageFaultErrorCode)
Toggles the set of flags.
impl BitAnd for PageFaultErrorCode
impl BitAnd for PageFaultErrorCode
type Output = PageFaultErrorCode
The resulting type after applying the &
operator.
fn bitand(self, other: PageFaultErrorCode) -> PageFaultErrorCode
fn bitand(self, other: PageFaultErrorCode) -> PageFaultErrorCode
Returns the intersection between the two sets of flags.
impl BitAndAssign for PageFaultErrorCode
impl BitAndAssign for PageFaultErrorCode
fn bitand_assign(&mut self, other: PageFaultErrorCode)
fn bitand_assign(&mut self, other: PageFaultErrorCode)
Disables all flags disabled in the set.
impl Sub for PageFaultErrorCode
impl Sub for PageFaultErrorCode
type Output = PageFaultErrorCode
The resulting type after applying the -
operator.
fn sub(self, other: PageFaultErrorCode) -> PageFaultErrorCode
fn sub(self, other: PageFaultErrorCode) -> PageFaultErrorCode
Returns the set difference of the two sets of flags.
impl SubAssign for PageFaultErrorCode
impl SubAssign for PageFaultErrorCode
fn sub_assign(&mut self, other: PageFaultErrorCode)
fn sub_assign(&mut self, other: PageFaultErrorCode)
Disables all flags enabled in the set.
impl Not for PageFaultErrorCode
impl Not for PageFaultErrorCode
type Output = PageFaultErrorCode
The resulting type after applying the !
operator.
fn not(self) -> PageFaultErrorCode
fn not(self) -> PageFaultErrorCode
Returns the complement of this set of flags.
impl Extend<PageFaultErrorCode> for PageFaultErrorCode
impl Extend<PageFaultErrorCode> for PageFaultErrorCode
fn extend<T: IntoIterator<Item = PageFaultErrorCode>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = PageFaultErrorCode>>(&mut self, iterator: T)
Extends a collection with the contents of an iterator. Read more
impl FromIterator<PageFaultErrorCode> for PageFaultErrorCode
impl FromIterator<PageFaultErrorCode> for PageFaultErrorCode
fn from_iter<T: IntoIterator<Item = PageFaultErrorCode>>(
iterator: T
) -> PageFaultErrorCode
fn from_iter<T: IntoIterator<Item = PageFaultErrorCode>>(
iterator: T
) -> PageFaultErrorCode
Creates a value from an iterator. Read more
Auto Trait Implementations
impl Send for PageFaultErrorCode
impl Send for PageFaultErrorCode
impl Sync for PageFaultErrorCode
impl Sync for PageFaultErrorCode