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GsBase

strat9_kernel::x86_crate_shim::registers::model_specific

Struct GsBase 

pub struct GsBase;
Expand description

[GS].Base Model Specific Register.

[GS::swap] swaps this register with KernelGsBase.

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impl GsBase

pub const MSR: Msr

The underlying model specific register.

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impl GsBase

pub fn read() -> VirtAddr

Read the current GsBase register.

If [CR4.FSGSBASE][Cr4Flags::FSGSBASE] is set, the more efficient [GS::read_base] can be used instead.

pub fn write(address: VirtAddr)

Write a given virtual address to the GS.Base register.

If [CR4.FSGSBASE][Cr4Flags::FSGSBASE] is set, the more efficient [GS::write_base] can be used instead.

Trait Implementations§

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impl Debug for GsBase

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

Formats the value using the given formatter. Read more

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

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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