Module userspace

Structs

TimerWorker 🔒

Worker thread for polling timer events and sending them to an APIC.

UserspaceIrqChip

An IrqChip with all interrupt devices emulated in userspace. UserspaceIrqChip works with any hypervisor, but only supports x86.

Waiter 🔒

Condition variable used by UserspaceIrqChip::wait_until_runnable.

Enums

TimerWorkerError 🔒

Constants

PIT_CHANNEL0_IRQ 🔒

PIT channel 0 timer is connected to IRQ 0

X86_CR0_CD 🔒

CR0 cache disable bit

X86_CR0_ET 🔒

CR0 extension type bit

X86_CR0_INIT 🔒

Default power on state of CR0 register, according to the Intel manual.

X86_CR0_NW 🔒

CR0 not write through bit

Type Aliases

TimerWorkerResult 🔒