Struct Command 

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

Command Register

Implementations

impl Command

pub const fn new() -> Self

Creates a new default initialized bitfield.

pub const fn from_bits(bits: u16) -> Self

Convert from bits.

pub const fn into_bits(self) -> u16

Convert into bits.

pub const fn pio_enabled(&self) -> bool

Bits: 0..1

pub const fn with_pio_enabled_checked(self, value: bool) -> Result<Self, ()>

Bits: 0..1

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

Bits: 0..1

pub const fn set_pio_enabled(&mut self, value: bool)

Bits: 0..1

pub const fn set_pio_enabled_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 0..1

pub const fn mmio_enabled(&self) -> bool

Bits: 1..2

pub const fn with_mmio_enabled_checked(self, value: bool) -> Result<Self, ()>

Bits: 1..2

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

Bits: 1..2

pub const fn set_mmio_enabled(&mut self, value: bool)

Bits: 1..2

pub const fn set_mmio_enabled_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 1..2

pub const fn bus_master(&self) -> bool

Bits: 2..3

pub const fn with_bus_master_checked(self, value: bool) -> Result<Self, ()>

Bits: 2..3

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

Bits: 2..3

pub const fn set_bus_master(&mut self, value: bool)

Bits: 2..3

pub const fn set_bus_master_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 2..3

pub const fn special_cycles(&self) -> bool

Bits: 3..4

pub const fn with_special_cycles_checked(self, value: bool) -> Result<Self, ()>

Bits: 3..4

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

Bits: 3..4

pub const fn set_special_cycles(&mut self, value: bool)

Bits: 3..4

pub const fn set_special_cycles_checked( &mut self, value: bool, ) -> Result<(), ()>

Bits: 3..4

pub const fn enable_memory_write_invalidate(&self) -> bool

Bits: 4..5

pub const fn with_enable_memory_write_invalidate_checked( self, value: bool, ) -> Result<Self, ()>

Bits: 4..5

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

Bits: 4..5

pub const fn set_enable_memory_write_invalidate(&mut self, value: bool)

Bits: 4..5

pub const fn set_enable_memory_write_invalidate_checked( &mut self, value: bool, ) -> Result<(), ()>

Bits: 4..5

pub const fn vga_palette_snoop(&self) -> bool

Bits: 5..6

pub const fn with_vga_palette_snoop_checked( self, value: bool, ) -> Result<Self, ()>

Bits: 5..6

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

Bits: 5..6

pub const fn set_vga_palette_snoop(&mut self, value: bool)

Bits: 5..6

pub const fn set_vga_palette_snoop_checked( &mut self, value: bool, ) -> Result<(), ()>

Bits: 5..6

pub const fn parity_error_response(&self) -> bool

Bits: 6..7

pub const fn with_parity_error_response_checked( self, value: bool, ) -> Result<Self, ()>

Bits: 6..7

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

Bits: 6..7

pub const fn set_parity_error_response(&mut self, value: bool)

Bits: 6..7

pub const fn set_parity_error_response_checked( &mut self, value: bool, ) -> Result<(), ()>

Bits: 6..7

pub const fn enable_serr(&self) -> bool

Bits: 8..9

pub const fn with_enable_serr_checked(self, value: bool) -> Result<Self, ()>

Bits: 8..9

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

Bits: 8..9

pub const fn set_enable_serr(&mut self, value: bool)

Bits: 8..9

pub const fn set_enable_serr_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 8..9

pub const fn enable_fast_b2b(&self) -> bool

Bits: 9..10

pub const fn with_enable_fast_b2b_checked(self, value: bool) -> Result<Self, ()>

Bits: 9..10

pub const fn with_enable_fast_b2b(self, value: bool) -> Self

Bits: 9..10

pub const fn set_enable_fast_b2b(&mut self, value: bool)

Bits: 9..10

pub const fn set_enable_fast_b2b_checked( &mut self, value: bool, ) -> Result<(), ()>

Bits: 9..10

pub const fn intx_disable(&self) -> bool

Bits: 10..11

pub const fn with_intx_disable_checked(self, value: bool) -> Result<Self, ()>

Bits: 10..11

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

Bits: 10..11

pub const fn set_intx_disable(&mut self, value: bool)

Bits: 10..11

pub const fn set_intx_disable_checked(&mut self, value: bool) -> Result<(), ()>

Bits: 10..11

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Command

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

Formats the value using the given formatter.

impl Default for Command

fn default() -> Self

Returns the “default value” for a type.

impl From<Command> for u16

fn from(v: Command) -> u16

Converts to this type from the input type.

impl From<u16> for Command

fn from(v: u16) -> Self

Converts to this type from the input type.

impl FromBytes for Command

where u16: FromBytes,

fn ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, Infallible>>

where Self: KnownLayout + Immutable,

Interprets the given source as a &Self.

fn ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, Infallible>>

where Self: KnownLayout + Immutable,

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

fn ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, Infallible>>

where Self: Immutable + KnownLayout,

Interprets the suffix of the given bytes as a &Self.

fn mut_from_bytes( source: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, Infallible>>

where Self: IntoBytes + KnownLayout,

Interprets the given source as a &mut Self.

fn mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, Infallible>>

where Self: IntoBytes + KnownLayout,

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

fn mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, Infallible>>

where Self: IntoBytes + KnownLayout,

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

fn read_from_bytes(source: &[u8]) -> Result<Self, SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the given source.

fn read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the prefix of the given source.

fn read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), SizeError<&[u8], Self>>

where Self: Sized,

Reads a copy of Self from the suffix of the given source.

impl FromZeros for Command

where u16: FromZeros,

fn zero(&mut self)

Overwrites self with zeros.

fn new_zeroed() -> Self

where Self: Sized,

Creates an instance of Self from zeroed bytes.

fn new_box_zeroed() -> Result<Box<Self>, AllocError>

where Self: Sized,

Creates a Box<Self> from zeroed bytes.

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

where Self: Sized,

Creates a Vec<Self> from zeroed bytes.

fn extend_vec_zeroed( v: &mut Vec<Self>, additional: usize, ) -> Result<(), AllocError>

where Self: Sized,

Extends a Vec<Self> by pushing additional new items onto the end of the vector. The new items are initialized with zeros.

fn insert_vec_zeroed( v: &mut Vec<Self>, position: usize, additional: usize, ) -> Result<(), AllocError>

where Self: Sized,

Inserts additional new items into Vec<Self> at position. The new items are initialized with zeros.

impl Inspect for Command

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

Inspects the object.

impl IntoBytes for Command

where u16: IntoBytes,

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

where Self: Immutable,

Gets the bytes of this value.

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

where Self: FromBytes,

Gets the bytes of this value mutably.

fn write_to(&self, dst: &mut [u8]) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to dst.

fn write_to_prefix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the prefix of dst.

fn write_to_suffix( &self, dst: &mut [u8], ) -> Result<(), SizeError<&Self, &mut [u8]>>

where Self: Immutable,

Writes a copy of self to the suffix of dst.

impl KnownLayout for Command

where Self: Sized,

type PointerMetadata = ()

The type of metadata stored in a pointer to Self.

fn size_for_metadata(meta: Self::PointerMetadata) -> Option<usize>

Computes the size of an object of type Self with the given pointer metadata.

impl TryFromBytes for Command

where u16: TryFromBytes,

fn try_ref_from_bytes( source: &[u8], ) -> Result<&Self, ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the given source as a &Self.

fn try_ref_from_prefix( source: &[u8], ) -> Result<(&Self, &[u8]), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the prefix of the given source as a &Self.

fn try_ref_from_suffix( source: &[u8], ) -> Result<(&[u8], &Self), ConvertError<AlignmentError<&[u8], Self>, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: KnownLayout + Immutable,

Attempts to interpret the suffix of the given source as a &Self.

fn try_mut_from_bytes( bytes: &mut [u8], ) -> Result<&mut Self, ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the given source as a &mut Self without copying.

fn try_mut_from_prefix( source: &mut [u8], ) -> Result<(&mut Self, &mut [u8]), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the prefix of the given source as a &mut Self.

fn try_mut_from_suffix( source: &mut [u8], ) -> Result<(&mut [u8], &mut Self), ConvertError<AlignmentError<&mut [u8], Self>, SizeError<&mut [u8], Self>, ValidityError<&mut [u8], Self>>>

where Self: KnownLayout + IntoBytes,

Attempts to interpret the suffix of the given source as a &mut Self.

fn try_read_from_bytes( source: &[u8], ) -> Result<Self, ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read the given source as a Self.

fn try_read_from_prefix( source: &[u8], ) -> Result<(Self, &[u8]), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the prefix of the given source.

fn try_read_from_suffix( source: &[u8], ) -> Result<(&[u8], Self), ConvertError<Infallible, SizeError<&[u8], Self>, ValidityError<&[u8], Self>>>

where Self: Sized,

Attempts to read a Self from the suffix of the given source.

impl Copy for Command

impl Immutable for Command

where u16: Immutable,