_EFI_METRONOME_ARCH_PROTOCOL Struct Reference

#include <MdePkg/Include/Protocol/Metronome.h>

Data Fields
EFI_METRONOME_WAIT_FOR_TICK	WaitForTick
UINT32	TickPeriod

Detailed Description

This protocol provides access to a known time source in the platform to the core. The core uses this known time source to produce core services that require calibrated delays.

Definition at line 59 of file Metronome.h.

Field Documentation

TickPeriod

UINT32 _EFI_METRONOME_ARCH_PROTOCOL::TickPeriod

The period of platform's known time source in 100 nS units. This value on any platform must be at least 10 uS, and must not exceed 200 uS. The value in this field is a constant that must not be modified after the Metronome architectural protocol is installed. All consumers must treat this as a read-only field.

Definition at line 69 of file Metronome.h.

WaitForTick

EFI_METRONOME_WAIT_FOR_TICK _EFI_METRONOME_ARCH_PROTOCOL::WaitForTick

Definition at line 60 of file Metronome.h.

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The documentation for this struct was generated from the following file:

• MdePkg/Include/Protocol/Metronome.h