Struct x86defs::snp::SevNpfInfo

pub struct SevNpfInfo(/* private fields */);

Implementations

impl SevNpfInfo

pub const fn new() -> Self

Creates a new default initialized bitfield.

pub const fn from_bits(bits: u64) -> Self

Convert from bits.

pub const fn into_bits(self) -> u64

Convert into bits.

pub const fn present(&self) -> bool

Bits: 0..1

pub const fn with_present(self, value: bool) -> Self

Bits: 0..1

pub fn set_present(&mut self, value: bool)

Bits: 0..1

pub const fn read_write(&self) -> bool

Bits: 1..2

pub const fn with_read_write(self, value: bool) -> Self

Bits: 1..2

pub fn set_read_write(&mut self, value: bool)

Bits: 1..2

pub const fn user(&self) -> bool

Bits: 2..3

pub const fn with_user(self, value: bool) -> Self

Bits: 2..3

pub fn set_user(&mut self, value: bool)

Bits: 2..3

pub const fn reserved_bit_set(&self) -> bool

Bits: 3..4

pub const fn with_reserved_bit_set(self, value: bool) -> Self

Bits: 3..4

pub fn set_reserved_bit_set(&mut self, value: bool)

Bits: 3..4

pub const fn fetch(&self) -> bool

Bits: 4..5

pub const fn with_fetch(self, value: bool) -> Self

Bits: 4..5

pub fn set_fetch(&mut self, value: bool)

Bits: 4..5

pub const fn shadow_stack(&self) -> bool

Bits: 6..7

pub const fn with_shadow_stack(self, value: bool) -> Self

Bits: 6..7

pub fn set_shadow_stack(&mut self, value: bool)

Bits: 6..7

pub const fn rmp_failure(&self) -> bool

Bits: 31..32

pub const fn with_rmp_failure(self, value: bool) -> Self

Bits: 31..32

pub fn set_rmp_failure(&mut self, value: bool)

Bits: 31..32

pub const fn caused_by_gpa_access(&self) -> bool

Bits: 32..33

pub const fn with_caused_by_gpa_access(self, value: bool) -> Self

Bits: 32..33

pub fn set_caused_by_gpa_access(&mut self, value: bool)

Bits: 32..33

pub const fn caused_by_page_table_access(&self) -> bool

Bits: 33..34

pub const fn with_caused_by_page_table_access(self, value: bool) -> Self

Bits: 33..34

pub fn set_caused_by_page_table_access(&mut self, value: bool)

Bits: 33..34

pub const fn encrypted_access(&self) -> bool

Bits: 34..35

pub const fn with_encrypted_access(self, value: bool) -> Self

Bits: 34..35

pub fn set_encrypted_access(&mut self, value: bool)

Bits: 34..35

pub const fn rmp_size_mismatch(&self) -> bool

Bits: 35..36

pub const fn with_rmp_size_mismatch(self, value: bool) -> Self

Bits: 35..36

pub fn set_rmp_size_mismatch(&mut self, value: bool)

Bits: 35..36

pub const fn vmpl_violation(&self) -> bool

Bits: 36..37

pub const fn with_vmpl_violation(self, value: bool) -> Self

Bits: 36..37

pub fn set_vmpl_violation(&mut self, value: bool)

Bits: 36..37

pub const fn npt_supervisor_shadow_stack(&self) -> bool

Bits: 37..38

pub const fn with_npt_supervisor_shadow_stack(self, value: bool) -> Self

Bits: 37..38

pub fn set_npt_supervisor_shadow_stack(&mut self, value: bool)

Bits: 37..38

Trait Implementations

impl AsBytes for SevNpfInfo

where u64: AsBytes,

fn as_bytes(&self) -> &[u8]

Gets the bytes of this value.

fn as_bytes_mut(&mut self) -> &mut [u8]

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, bytes: &mut [u8]) -> Option<()>

Writes a copy of self to bytes.

fn write_to_prefix(&self, bytes: &mut [u8]) -> Option<()>

Writes a copy of self to the prefix of bytes.

fn write_to_suffix(&self, bytes: &mut [u8]) -> Option<()>

Writes a copy of self to the suffix of bytes.

impl Clone for SevNpfInfo

fn clone(&self) -> SevNpfInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SevNpfInfo

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

Formats the value using the given formatter.

impl Default for SevNpfInfo

fn default() -> Self

Returns the “default value” for a type.

impl From<SevNpfInfo> for u64

fn from(v: SevNpfInfo) -> u64

Converts to this type from the input type.

impl From<u64> for SevNpfInfo

fn from(v: u64) -> Self

Converts to this type from the input type.

impl FromBytes for SevNpfInfo

where u64: FromBytes,

fn ref_from(bytes: &[u8]) -> Option<&Self>

where Self: Sized,

Interprets the given bytes as a &Self without copying.

fn ref_from_prefix(bytes: &[u8]) -> Option<&Self>

where Self: Sized,

Interprets the prefix of the given bytes as a &Self without copying.

fn ref_from_suffix(bytes: &[u8]) -> Option<&Self>

where Self: Sized,

Interprets the suffix of the given bytes as a &Self without copying.

fn mut_from(bytes: &mut [u8]) -> Option<&mut Self>

where Self: Sized + AsBytes,

Interprets the given bytes as a &mut Self without copying.

fn mut_from_prefix(bytes: &mut [u8]) -> Option<&mut Self>

where Self: Sized + AsBytes,

Interprets the prefix of the given bytes as a &mut Self without copying.

fn mut_from_suffix(bytes: &mut [u8]) -> Option<&mut Self>

where Self: Sized + AsBytes,

Interprets the suffix of the given bytes as a &mut Self without copying.

fn slice_from(bytes: &[u8]) -> Option<&[Self]>

where Self: Sized,

Interprets the given bytes as a &[Self] without copying.

fn slice_from_prefix(bytes: &[u8], count: usize) -> Option<(&[Self], &[u8])>

where Self: Sized,

Interprets the prefix of the given bytes as a &[Self] with length equal to count without copying.

fn slice_from_suffix(bytes: &[u8], count: usize) -> Option<(&[u8], &[Self])>

where Self: Sized,

Interprets the suffix of the given bytes as a &[Self] with length equal to count without copying.

fn mut_slice_from(bytes: &mut [u8]) -> Option<&mut [Self]>

where Self: Sized + AsBytes,

Interprets the given bytes as a &mut [Self] without copying.

fn mut_slice_from_prefix( bytes: &mut [u8], count: usize, ) -> Option<(&mut [Self], &mut [u8])>

where Self: Sized + AsBytes,

Interprets the prefix of the given bytes as a &mut [Self] with length equal to count without copying.

fn mut_slice_from_suffix( bytes: &mut [u8], count: usize, ) -> Option<(&mut [u8], &mut [Self])>

where Self: Sized + AsBytes,

Interprets the suffix of the given bytes as a &mut [Self] with length equal to count without copying.

fn read_from(bytes: &[u8]) -> Option<Self>

where Self: Sized,

Reads a copy of Self from bytes.

fn read_from_prefix(bytes: &[u8]) -> Option<Self>

where Self: Sized,

Reads a copy of Self from the prefix of bytes.

fn read_from_suffix(bytes: &[u8]) -> Option<Self>

where Self: Sized,

Reads a copy of Self from the suffix of bytes.

impl FromZeroes for SevNpfInfo

where u64: FromZeroes,

fn zero(&mut self)

Overwrites self with zeroes.

fn new_zeroed() -> Self

where Self: Sized,

Creates an instance of Self from zeroed bytes.

fn new_box_zeroed() -> Box<Self>

where Self: Sized,

Creates a Box<Self> from zeroed bytes.

fn new_box_slice_zeroed(len: usize) -> Box<[Self]>

where Self: Sized,

Creates a Box<[Self]> (a boxed slice) from zeroed bytes.

fn new_vec_zeroed(len: usize) -> Vec<Self>

where Self: Sized,

Creates a Vec<Self> from zeroed bytes.

impl PartialEq for SevNpfInfo

fn eq(&self, other: &SevNpfInfo) -> 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 Copy for SevNpfInfo

impl Eq for SevNpfInfo

impl StructuralPartialEq for SevNpfInfo