Struct ContextCacheInvalidateDw0Dw1 

pub struct ContextCacheInvalidateDw0Dw1(/* private fields */);

Context-Cache Invalidation Descriptor (type 0x01, §6.5.2.1).

Bits [3:0]   = Type (0x01)
Bits [5:4]   = Granularity (01=global, 10=domain, 11=device)
Bits [8:6]   = reserved
Bits [11:9]  = Type[6:4] (zero)
Bits [15:12] = reserved
Bits [31:16] = Domain ID (for domain/device granularity)
Bits [47:32] = Source ID (for device granularity)
Bits [49:48] = Function Mask (for device granularity)
Bits [63:50] = reserved
Bits [127:64]= reserved

Implementations

impl ContextCacheInvalidateDw0Dw1

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 desc_type(&self) -> u8

Descriptor type (must be 0x01).

Bits: 0..4

pub const fn with_desc_type_checked(self, value: u8) -> Result<Self, ()>

Descriptor type (must be 0x01).

Bits: 0..4

pub const fn with_desc_type(self, value: u8) -> Self

Descriptor type (must be 0x01).

Bits: 0..4

pub const fn set_desc_type(&mut self, value: u8)

Descriptor type (must be 0x01).

Bits: 0..4

pub const fn set_desc_type_checked(&mut self, value: u8) -> Result<(), ()>

Descriptor type (must be 0x01).

Bits: 0..4

pub const fn granularity(&self) -> u8

Invalidation granularity: 01=global, 10=domain, 11=device.

Bits: 4..6

pub const fn with_granularity_checked(self, value: u8) -> Result<Self, ()>

Invalidation granularity: 01=global, 10=domain, 11=device.

Bits: 4..6

pub const fn with_granularity(self, value: u8) -> Self

Invalidation granularity: 01=global, 10=domain, 11=device.

Bits: 4..6

pub const fn set_granularity(&mut self, value: u8)

Invalidation granularity: 01=global, 10=domain, 11=device.

Bits: 4..6

pub const fn set_granularity_checked(&mut self, value: u8) -> Result<(), ()>

Invalidation granularity: 01=global, 10=domain, 11=device.

Bits: 4..6

pub const fn type_hi(&self) -> u8

Upper three bits of the descriptor type.

Bits: 9..12

pub const fn with_type_hi_checked(self, value: u8) -> Result<Self, ()>

Upper three bits of the descriptor type.

Bits: 9..12

pub const fn with_type_hi(self, value: u8) -> Self

Upper three bits of the descriptor type.

Bits: 9..12

pub const fn set_type_hi(&mut self, value: u8)

Upper three bits of the descriptor type.

Bits: 9..12

pub const fn set_type_hi_checked(&mut self, value: u8) -> Result<(), ()>

Upper three bits of the descriptor type.

Bits: 9..12

pub const fn did(&self) -> u16

Domain ID (for domain-selective and device-selective invalidation).

Bits: 16..32

pub const fn with_did_checked(self, value: u16) -> Result<Self, ()>

Domain ID (for domain-selective and device-selective invalidation).

Bits: 16..32

pub const fn with_did(self, value: u16) -> Self

Domain ID (for domain-selective and device-selective invalidation).

Bits: 16..32

pub const fn set_did(&mut self, value: u16)

Domain ID (for domain-selective and device-selective invalidation).

Bits: 16..32

pub const fn set_did_checked(&mut self, value: u16) -> Result<(), ()>

Domain ID (for domain-selective and device-selective invalidation).

Bits: 16..32

pub const fn sid(&self) -> u16

Source ID (for device-selective invalidation).

Bits: 32..48

pub const fn with_sid_checked(self, value: u16) -> Result<Self, ()>

Source ID (for device-selective invalidation).

Bits: 32..48

pub const fn with_sid(self, value: u16) -> Self

Source ID (for device-selective invalidation).

Bits: 32..48

pub const fn set_sid(&mut self, value: u16)

Source ID (for device-selective invalidation).

Bits: 32..48

pub const fn set_sid_checked(&mut self, value: u16) -> Result<(), ()>

Source ID (for device-selective invalidation).

Bits: 32..48

pub const fn fm(&self) -> u8

Function Mask for device-selective invalidation.

Bits: 48..50

pub const fn with_fm_checked(self, value: u8) -> Result<Self, ()>

Function Mask for device-selective invalidation.

Bits: 48..50

pub const fn with_fm(self, value: u8) -> Self

Function Mask for device-selective invalidation.

Bits: 48..50

pub const fn set_fm(&mut self, value: u8)

Function Mask for device-selective invalidation.

Bits: 48..50

pub const fn set_fm_checked(&mut self, value: u8) -> Result<(), ()>

Function Mask for device-selective invalidation.

Bits: 48..50

Trait Implementations

impl Clone for ContextCacheInvalidateDw0Dw1

fn clone(&self) -> ContextCacheInvalidateDw0Dw1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextCacheInvalidateDw0Dw1

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

Formats the value using the given formatter.

impl Default for ContextCacheInvalidateDw0Dw1

fn default() -> Self

Returns the “default value” for a type.

impl From<ContextCacheInvalidateDw0Dw1> for u64

fn from(v: ContextCacheInvalidateDw0Dw1) -> u64

Converts to this type from the input type.

impl From<u64> for ContextCacheInvalidateDw0Dw1

fn from(v: u64) -> Self

Converts to this type from the input type.

impl Inspect for ContextCacheInvalidateDw0Dw1

fn inspect(&self, req: Request<'_>)

Inspects the object.

impl Copy for ContextCacheInvalidateDw0Dw1