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MdePkg/IndustryStandard: Add _PSD/_CPC/Coord types definitions

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Add definitions for:
- _PSD version: added in ACPI 3.0
- C-state Coordination Types: added in ACPI 3.0
- _CPC version: added in ACPI 5.0

Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
This commit is contained in:
Pierre Gondois
2024-01-02 09:26:30 -08:00
committed by mergify[bot]
parent 0223bdd4e4
commit 5d016fe0a0
10 changed files with 99 additions and 0 deletions
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14
MdePkg/Include/IndustryStandard/Acpi30.h
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@@ -17,6 +17,20 @@
#define ACPI_EXTENDED_ADDRESS_SPACE_DESCRIPTOR 0x8B
///
/// C-state Coordination Types
/// See s8.4.2.2 _CSD (C-State Dependency)
///
#define ACPI_AML_COORD_TYPE_SW_ALL 0xFC
#define ACPI_AML_COORD_TYPE_SW_ANY 0xFD
#define ACPI_AML_COORD_TYPE_HW_ALL 0xFE
///
/// _PSD Revision for ACPI 3.0
// See s8.4.4.5 _PSD (P-State Dependency)
///
#define EFI_ACPI_3_0_AML_PSD_REVISION 0
//
// Ensure proper structure formats
//