Data Structures
union	EFI_ACPI_HIGH_PRECISION_EVENT_TIMER_BLOCK_ID

struct	EFI_ACPI_HIGH_PRECISION_EVENT_TIMER_TABLE_HEADER

Macros
#define	EFI_ACPI_HIGH_PRECISION_EVENT_TIMER_TABLE_REVISION 0x01

#define	EFI_ACPI_NO_PAGE_PROTECTION 0

#define	EFI_ACPI_4KB_PAGE_PROTECTION 1

#define	EFI_ACPI_64KB_PAGE_PROTECTION 2

Detailed Description

ACPI high precision event timer table definition, at www.intel.com Specification name is IA-PC HPET (High Precision Event Timers) Specification.

Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Macro Definition Documentation

#define EFI_ACPI_4KB_PAGE_PROTECTION 1

#define EFI_ACPI_64KB_PAGE_PROTECTION 2

#define EFI_ACPI_HIGH_PRECISION_EVENT_TIMER_TABLE_REVISION 0x01

HPET Revision (defined in spec)

#define EFI_ACPI_NO_PAGE_PROTECTION 0