/** @file
|
*
|
* Copyright (c) 2013-2014, ARM Limited. All rights reserved.
|
* Copyright (c) 2018, Linaro Limited. All rights reserved.
|
*
|
* SPDX-License-Identifier: BSD-2-Clause-Patent
|
*
|
**/
|
|
#ifndef __ACPITABLES_H__
|
#define __ACPITABLES_H__
|
|
//
|
// ACPI table information used to initialize tables.
|
//
|
#define EFI_ACPI_OEM_ID 'S','N','I',' ',' ',' '
|
#define EFI_ACPI_OEM_TABLE_ID SIGNATURE_64('S','Y','N','Q','U','A','C','R')
|
#define EFI_ACPI_OEM_REVISION FixedPcdGet32 (PcdAcpiDefaultOemRevision)
|
#define EFI_ACPI_CREATOR_ID SIGNATURE_32('L','N','R','O')
|
#define EFI_ACPI_CREATOR_REVISION FixedPcdGet32 (PcdAcpiDefaultCreatorRevision)
|
|
// A macro to initialise the common header part of EFI ACPI tables as defined by
|
// EFI_ACPI_DESCRIPTION_HEADER structure.
|
#define __ACPI_HEADER(Signature, Type, Revision) { \
|
Signature, /* UINT32 Signature */ \
|
sizeof (Type), /* UINT32 Length */ \
|
Revision, /* UINT8 Revision */ \
|
0, /* UINT8 Checksum */ \
|
{ EFI_ACPI_OEM_ID }, /* UINT8 OemId[6] */ \
|
EFI_ACPI_OEM_TABLE_ID, /* UINT64 OemTableId */ \
|
EFI_ACPI_OEM_REVISION, /* UINT32 OemRevision */ \
|
EFI_ACPI_CREATOR_ID, /* UINT32 CreatorId */ \
|
EFI_ACPI_CREATOR_REVISION /* UINT32 CreatorRevision */ \
|
}
|
|
#define EFI_ACPI_6_0_GIC_REDISTRIBUTOR_INIT(RedisRegionAddr, RedisDiscLength) \
|
{ \
|
EFI_ACPI_6_0_GICR, \
|
sizeof (EFI_ACPI_6_0_GICR_STRUCTURE), \
|
0, \
|
RedisRegionAddr, \
|
RedisDiscLength \
|
}
|
|
#define EFI_ACPI_6_0_GIC_ITS_FRAME_INIT(Id, PhysAddress) \
|
{ \
|
EFI_ACPI_6_0_GIC_ITS, \
|
sizeof (EFI_ACPI_6_0_GIC_ITS_STRUCTURE), \
|
0, \
|
Id, \
|
PhysAddress, \
|
0 \
|
}
|
|
#define EFI_ACPI_6_0_SBSA_GENERIC_WATCHDOG_STRUCTURE_INIT(RefreshFramePhys, \
|
ControlFramePhys, WatchdogTimerGSIV, WatchdogTimerFlags) \
|
{ \
|
EFI_ACPI_6_0_GTDT_SBSA_GENERIC_WATCHDOG, \
|
sizeof(EFI_ACPI_6_0_GTDT_SBSA_GENERIC_WATCHDOG_STRUCTURE), \
|
EFI_ACPI_RESERVED_WORD, \
|
RefreshFramePhys, \
|
ControlFramePhys, \
|
WatchdogTimerGSIV, \
|
WatchdogTimerFlags \
|
}
|
|
#endif
|
