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VirtualizationTranslationControlRegister

libarch::arm64

Struct VirtualizationTranslationControlRegister 

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pub struct VirtualizationTranslationControlRegister(/* private fields */);
Expand description

The layout of VTCR_EL2.

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impl VirtualizationTranslationControlRegister

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pub const RSVD1_MASK: u64

Mask of all reserved-as-1 bits.

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pub const RSVD0_MASK: u64

Mask of all reserved-as-0 bits.

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pub const DEFAULT: u64

The default value of the layout, combining all field defaults and reserved-as values.

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pub const HDBSS_MASK: u64

Unshifted bitmask of hdbss.

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pub const HDBSS_SHIFT: usize = 45

Bit shift (i.e., the low bit) of hdbss.

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pub const HAFT_MASK: u64

Unshifted bitmask of haft.

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pub const HAFT_SHIFT: usize = 44

Bit shift (i.e., the low bit) of haft.

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pub const TL0_MASK: u64

Unshifted bitmask of tl0.

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pub const TL0_SHIFT: usize = 41

Bit shift (i.e., the low bit) of tl0.

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pub const GCSH_MASK: u64

Unshifted bitmask of gcsh.

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pub const GCSH_SHIFT: usize = 40

Bit shift (i.e., the low bit) of gcsh.

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pub const D128_MASK: u64

Unshifted bitmask of d128.

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pub const D128_SHIFT: usize = 38

Bit shift (i.e., the low bit) of d128.

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pub const S2POE_MASK: u64

Unshifted bitmask of s2poe.

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pub const S2POE_SHIFT: usize = 37

Bit shift (i.e., the low bit) of s2poe.

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pub const S2PIE_MASK: u64

Unshifted bitmask of s2pie.

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pub const S2PIE_SHIFT: usize = 36

Bit shift (i.e., the low bit) of s2pie.

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pub const TL1_MASK: u64

Unshifted bitmask of tl1.

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pub const TL1_SHIFT: usize = 35

Bit shift (i.e., the low bit) of tl1.

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pub const ASSURED_ONLY_MASK: u64

Unshifted bitmask of assured_only.

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pub const ASSURED_ONLY_SHIFT: usize = 34

Bit shift (i.e., the low bit) of assured_only.

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pub const SL2_MASK: u64

Unshifted bitmask of sl2.

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pub const SL2_SHIFT: usize = 33

Bit shift (i.e., the low bit) of sl2.

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pub const DS_MASK: u64

Unshifted bitmask of ds.

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pub const DS_SHIFT: usize = 32

Bit shift (i.e., the low bit) of ds.

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pub const NSA_MASK: u64

Unshifted bitmask of nsa.

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pub const NSA_SHIFT: usize = 30

Bit shift (i.e., the low bit) of nsa.

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pub const NSW_MASK: u64

Unshifted bitmask of nsw.

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pub const NSW_SHIFT: usize = 29

Bit shift (i.e., the low bit) of nsw.

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pub const HWU62_MASK: u64

Unshifted bitmask of hwu62.

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pub const HWU62_SHIFT: usize = 28

Bit shift (i.e., the low bit) of hwu62.

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pub const HWU61_MASK: u64

Unshifted bitmask of hwu61.

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pub const HWU61_SHIFT: usize = 27

Bit shift (i.e., the low bit) of hwu61.

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pub const HWU60_MASK: u64

Unshifted bitmask of hwu60.

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pub const HWU60_SHIFT: usize = 26

Bit shift (i.e., the low bit) of hwu60.

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pub const HWU59_MASK: u64

Unshifted bitmask of hwu59.

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pub const HWU59_SHIFT: usize = 25

Bit shift (i.e., the low bit) of hwu59.

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pub const HD_MASK: u64

Unshifted bitmask of hd.

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pub const HD_SHIFT: usize = 22

Bit shift (i.e., the low bit) of hd.

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pub const HA_MASK: u64

Unshifted bitmask of ha.

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pub const HA_SHIFT: usize = 21

Bit shift (i.e., the low bit) of ha.

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pub const VS_MASK: u64

Unshifted bitmask of vs.

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pub const VS_SHIFT: usize = 19

Bit shift (i.e., the low bit) of vs.

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pub const PS_MASK: u64

Unshifted bitmask of ps.

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pub const PS_SHIFT: usize = 16

Bit shift (i.e., the low bit) of ps.

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pub const TG0_MASK: u64

Unshifted bitmask of tg0.

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pub const TG0_SHIFT: usize = 14

Bit shift (i.e., the low bit) of tg0.

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pub const SH0_MASK: u64

Unshifted bitmask of sh0.

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pub const SH0_SHIFT: usize = 12

Bit shift (i.e., the low bit) of sh0.

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pub const ORGN0_MASK: u64

Unshifted bitmask of orgn0.

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pub const ORGN0_SHIFT: usize = 10

Bit shift (i.e., the low bit) of orgn0.

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pub const IRGN0_MASK: u64

Unshifted bitmask of irgn0.

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pub const IRGN0_SHIFT: usize = 8

Bit shift (i.e., the low bit) of irgn0.

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pub const SL0_MASK: u64

Unshifted bitmask of sl0.

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pub const SL0_SHIFT: usize = 6

Bit shift (i.e., the low bit) of sl0.

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pub const T0SZ_MASK: u64

Unshifted bitmask of t0sz.

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pub const T0SZ_SHIFT: usize = 0

Bit shift (i.e., the low bit) of t0sz.

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pub const FIELDS: [FieldMetadata<u64>; 27]

Metadata of all named fields in the layout.

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pub const fn new() -> Self

Creates a new instance with reserved-as-1 bits set and all other bits zeroed (i.e., with a value of Self::RSVD1_MASK).

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pub const fn bits(self) -> u64

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pub const fn hdbss(&self) -> bool

The value of VirtualizationTranslationControlRegister45.

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pub const fn set_hdbss(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister45.

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pub const fn haft(&self) -> bool

The value of VirtualizationTranslationControlRegister44.

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pub const fn set_haft(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister44.

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pub const fn tl0(&self) -> bool

The value of VirtualizationTranslationControlRegister41.

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pub const fn set_tl0(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister41.

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pub const fn gcsh(&self) -> bool

The value of VirtualizationTranslationControlRegister40.

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pub const fn set_gcsh(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister40.

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pub const fn d128(&self) -> bool

The value of VirtualizationTranslationControlRegister38.

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pub const fn set_d128(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister38.

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pub const fn s2poe(&self) -> bool

The value of VirtualizationTranslationControlRegister37.

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pub const fn set_s2poe(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister37.

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pub const fn s2pie(&self) -> bool

The value of VirtualizationTranslationControlRegister36.

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pub const fn set_s2pie(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister36.

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pub const fn tl1(&self) -> bool

The value of VirtualizationTranslationControlRegister35.

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pub const fn set_tl1(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister35.

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pub const fn assured_only(&self) -> bool

The value of VirtualizationTranslationControlRegister34.

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pub const fn set_assured_only(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister34.

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pub const fn sl2(&self) -> bool

The value of VirtualizationTranslationControlRegister33.

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pub const fn set_sl2(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister33.

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pub const fn ds(&self) -> bool

The value of VirtualizationTranslationControlRegister32.

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pub const fn set_ds(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister32.

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pub const fn nsa(&self) -> bool

The value of VirtualizationTranslationControlRegister30.

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pub const fn set_nsa(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister30.

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pub const fn nsw(&self) -> bool

The value of VirtualizationTranslationControlRegister29.

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pub const fn set_nsw(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister29.

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pub const fn hwu62(&self) -> bool

The value of VirtualizationTranslationControlRegister28.

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pub const fn set_hwu62(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister28.

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pub const fn hwu61(&self) -> bool

The value of VirtualizationTranslationControlRegister27.

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pub const fn set_hwu61(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister27.

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pub const fn hwu60(&self) -> bool

The value of VirtualizationTranslationControlRegister26.

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pub const fn set_hwu60(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister26.

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pub const fn hwu59(&self) -> bool

The value of VirtualizationTranslationControlRegister25.

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pub const fn set_hwu59(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister25.

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pub const fn hd(&self) -> bool

The value of VirtualizationTranslationControlRegister22.

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pub const fn set_hd(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister22.

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pub const fn ha(&self) -> bool

The value of VirtualizationTranslationControlRegister21.

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pub const fn set_ha(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister21.

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pub const fn vs(&self) -> bool

The value of VirtualizationTranslationControlRegister19.

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pub const fn set_vs(&mut self, value: bool) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister19.

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pub fn ps(&self) -> PhysicalAddressSize
where PhysicalAddressSize: TryFromBytes,

The value of VirtualizationTranslationControlRegister[18:16].

§Panics

Panics if the field’s bit pattern is not a valid value of the custom representation. Use Self::try_ps to recover from invalid bit patterns.

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pub fn try_ps(&self) -> Result<PhysicalAddressSize, InvalidBits<u8>>
where PhysicalAddressSize: TryFromBytes,

Fallible variant of Self::ps.

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pub fn set_ps(&mut self, value: PhysicalAddressSize) -> &mut Self
where PhysicalAddressSize: IntoBytes + Immutable,

Sets the value of VirtualizationTranslationControlRegister[18:16].

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pub fn tg0(&self) -> TcrTg0Value
where TcrTg0Value: TryFromBytes,

The value of VirtualizationTranslationControlRegister[15:14].

§Panics

Panics if the field’s bit pattern is not a valid value of the custom representation. Use Self::try_tg0 to recover from invalid bit patterns.

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pub fn try_tg0(&self) -> Result<TcrTg0Value, InvalidBits<u8>>
where TcrTg0Value: TryFromBytes,

Fallible variant of Self::tg0.

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pub fn set_tg0(&mut self, value: TcrTg0Value) -> &mut Self
where TcrTg0Value: IntoBytes + Immutable,

Sets the value of VirtualizationTranslationControlRegister[15:14].

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pub fn sh0(&self) -> ShareabilityAttribute
where ShareabilityAttribute: TryFromBytes,

The value of VirtualizationTranslationControlRegister[13:12].

§Panics

Panics if the field’s bit pattern is not a valid value of the custom representation. Use Self::try_sh0 to recover from invalid bit patterns.

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pub fn try_sh0(&self) -> Result<ShareabilityAttribute, InvalidBits<u8>>
where ShareabilityAttribute: TryFromBytes,

Fallible variant of Self::sh0.

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pub fn set_sh0(&mut self, value: ShareabilityAttribute) -> &mut Self
where ShareabilityAttribute: IntoBytes + Immutable,

Sets the value of VirtualizationTranslationControlRegister[13:12].

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pub fn orgn0(&self) -> CacheabilityAttribute
where CacheabilityAttribute: TryFromBytes,

The value of VirtualizationTranslationControlRegister[11:10].

§Panics

Panics if the field’s bit pattern is not a valid value of the custom representation. Use Self::try_orgn0 to recover from invalid bit patterns.

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pub fn try_orgn0(&self) -> Result<CacheabilityAttribute, InvalidBits<u8>>
where CacheabilityAttribute: TryFromBytes,

Fallible variant of Self::orgn0.

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pub fn set_orgn0(&mut self, value: CacheabilityAttribute) -> &mut Self
where CacheabilityAttribute: IntoBytes + Immutable,

Sets the value of VirtualizationTranslationControlRegister[11:10].

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pub fn irgn0(&self) -> CacheabilityAttribute
where CacheabilityAttribute: TryFromBytes,

The value of VirtualizationTranslationControlRegister[9:8].

§Panics

Panics if the field’s bit pattern is not a valid value of the custom representation. Use Self::try_irgn0 to recover from invalid bit patterns.

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pub fn try_irgn0(&self) -> Result<CacheabilityAttribute, InvalidBits<u8>>
where CacheabilityAttribute: TryFromBytes,

Fallible variant of Self::irgn0.

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pub fn set_irgn0(&mut self, value: CacheabilityAttribute) -> &mut Self
where CacheabilityAttribute: IntoBytes + Immutable,

Sets the value of VirtualizationTranslationControlRegister[9:8].

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pub const fn sl0(&self) -> u8

The value of VirtualizationTranslationControlRegister[7:6].

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pub const fn set_sl0(&mut self, value: u8) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister[7:6].

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pub const fn t0sz(&self) -> u8

The value of VirtualizationTranslationControlRegister[5:0].

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pub const fn set_t0sz(&mut self, value: u8) -> &mut Self

Sets the value of VirtualizationTranslationControlRegister[5:0].

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impl VirtualizationTranslationControlRegister

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pub fn iter(&self) -> VirtualizationTranslationControlRegisterIter

Returns an iterator over (metadata, value) pairs for each field.

Trait Implementations§

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impl Binary for VirtualizationTranslationControlRegister

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fn fmt(&self, f: &mut Formatter<'_>) -> Result
where PhysicalAddressSize: Debug, TcrTg0Value: Debug, ShareabilityAttribute: Debug, CacheabilityAttribute: Debug,

Formats the value using the given formatter. Read more
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impl Clone for VirtualizationTranslationControlRegister

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fn clone(&self) -> VirtualizationTranslationControlRegister

Returns a duplicate of the value. Read more
1.0.0 (const: unstable)§

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

Performs copy-assignment from source. Read more
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impl Copy for VirtualizationTranslationControlRegister

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impl Debug for VirtualizationTranslationControlRegister

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

Formats the value using the given formatter. Read more
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impl Default for VirtualizationTranslationControlRegister

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fn default() -> Self

Returns an instance with the default bits set (i.e,. with a value of Self::DEFAULT.

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impl Eq for VirtualizationTranslationControlRegister

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impl From<VirtualizationTranslationControlRegister> for u64

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fn from(value: VirtualizationTranslationControlRegister) -> Self

Converts to this type from the input type.
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impl From<u64> for VirtualizationTranslationControlRegister

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fn from(value: u64) -> Self

Converts to this type from the input type.
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impl IntoIterator for VirtualizationTranslationControlRegister

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type Item = (&'static FieldMetadata<u64>, u64)

The type of the elements being iterated over.
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type IntoIter = VirtualizationTranslationControlRegisterIter

Which kind of iterator are we turning this into?
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fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value. Read more
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impl<'a> IntoIterator for &'a VirtualizationTranslationControlRegister

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type Item = (&'static FieldMetadata<u64>, u64)

The type of the elements being iterated over.
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type IntoIter = VirtualizationTranslationControlRegisterIter

Which kind of iterator are we turning this into?
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fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value. Read more
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impl LowerHex for VirtualizationTranslationControlRegister

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fn fmt(&self, f: &mut Formatter<'_>) -> Result
where PhysicalAddressSize: Debug, TcrTg0Value: Debug, ShareabilityAttribute: Debug, CacheabilityAttribute: Debug,

Formats the value using the given formatter. Read more
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impl Octal for VirtualizationTranslationControlRegister

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fn fmt(&self, f: &mut Formatter<'_>) -> Result
where PhysicalAddressSize: Debug, TcrTg0Value: Debug, ShareabilityAttribute: Debug, CacheabilityAttribute: Debug,

Formats the value using the given formatter. Read more
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impl PartialEq for VirtualizationTranslationControlRegister

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fn eq(&self, other: &VirtualizationTranslationControlRegister) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable)§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for VirtualizationTranslationControlRegister

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impl UpperHex for VirtualizationTranslationControlRegister

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fn fmt(&self, f: &mut Formatter<'_>) -> Result
where PhysicalAddressSize: Debug, TcrTg0Value: Debug, ShareabilityAttribute: Debug, CacheabilityAttribute: Debug,

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

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impl<Layout, Base> LayoutOver<Base> for Layout
where Layout: Copy + From<Base> + Into<Base>,

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.