x86-0.52.0
- x86 0.52.0
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- bit_field ^0.10.1 normal
  bitflags 1.* normal
  phf ^0.9.0 normal
  raw-cpuid ^10.2.0 normal
  csv ^1.1.5 build
  phf_codegen ^0.9.0 build
  serde_json ^1.0.61 build
  klogger ^0.0.14 dev
  libc 0.2.* dev
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- 92.98% of the crate is documented
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Rust

In x86::bits64::segmentation

Function x86::bits64::segmentation::rdfsbase

source · [−]

pub unsafe fn rdfsbase() -> u64

Expand description

Read FS Segment Base

Safety

Needs FSGSBASE-Enable Bit (bit 16 of CR4) set.