tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

MdePkg Acpi60.h: Add missing PCCT subspace type 1 and 2 definitions 

Same change is done for Acpi61.h.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
Star Zeng 2017-12-20 17:18:24 +08:00
parent afcdd70894
commit 69ebfa2b2b
2 changed files with 94 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
MdePkg/Include/IndustryStandard/Acpi60.h
View File

@ -2021,6 +2021,8 @@ typedef struct {
// PCCT Subspace type
//
#define EFI_ACPI_6_0_PCCT_SUBSPACE_TYPE_GENERIC 0x00
#define EFI_ACPI_6_0_PCCT_SUBSPACE_TYPE_1_HW_REDUCED_COMMUNICATIONS 0x01
#define EFI_ACPI_6_0_PCCT_SUBSPACE_TYPE_2_HW_REDUCED_COMMUNICATIONS 0x02
///
/// PCC Subspace Structure Header
@ -2072,6 +2074,50 @@ typedef struct {
EFI_ACPI_6_0_PCCT_GENERIC_SHARED_MEMORY_REGION_STATUS Status;
} EFI_ACPI_6_0_PCCT_GENERIC_SHARED_MEMORY_REGION_HEADER;
#define EFI_ACPI_6_0_PCCT_SUBSPACE_DOORBELL_INTERRUPT_FLAGS_POLARITY BIT0
#define EFI_ACPI_6_0_PCCT_SUBSPACE_DOORBELL_INTERRUPT_FLAGS_MODE BIT1
///
/// Type 1 HW-Reduced Communications Subspace Structure
///
typedef struct {
UINT8 Type;
UINT8 Length;
UINT32 DoorbellInterrupt;
UINT8 DoorbellInterruptFlags;
UINT8 Reserved;
UINT64 BaseAddress;
UINT64 AddressLength;
EFI_ACPI_6_0_GENERIC_ADDRESS_STRUCTURE DoorbellRegister;
UINT64 DoorbellPreserve;
UINT64 DoorbellWrite;
UINT32 NominalLatency;
UINT32 MaximumPeriodicAccessRate;
UINT16 MinimumRequestTurnaroundTime;
} EFI_ACPI_6_0_PCCT_SUBSPACE_1_HW_REDUCED_COMMUNICATIONS;
///
/// Type 2 HW-Reduced Communications Subspace Structure
///
typedef struct {
UINT8 Type;
UINT8 Length;
UINT32 DoorbellInterrupt;
UINT8 DoorbellInterruptFlags;
UINT8 Reserved;
UINT64 BaseAddress;
UINT64 AddressLength;
EFI_ACPI_6_0_GENERIC_ADDRESS_STRUCTURE DoorbellRegister;
UINT64 DoorbellPreserve;
UINT64 DoorbellWrite;
UINT32 NominalLatency;
UINT32 MaximumPeriodicAccessRate;
UINT16 MinimumRequestTurnaroundTime;
EFI_ACPI_6_0_GENERIC_ADDRESS_STRUCTURE DoorbellAckRegister;
UINT64 DoorbellAckPreserve;
UINT64 DoorbellAckWrite;
} EFI_ACPI_6_0_PCCT_SUBSPACE_2_HW_REDUCED_COMMUNICATIONS;
//
// Known table signatures
//

46
MdePkg/Include/IndustryStandard/Acpi61.h
View File

@ -2053,6 +2053,8 @@ typedef struct {
// PCCT Subspace type
//
#define EFI_ACPI_6_1_PCCT_SUBSPACE_TYPE_GENERIC 0x00
#define EFI_ACPI_6_1_PCCT_SUBSPACE_TYPE_1_HW_REDUCED_COMMUNICATIONS 0x01
#define EFI_ACPI_6_1_PCCT_SUBSPACE_TYPE_2_HW_REDUCED_COMMUNICATIONS 0x02
///
/// PCC Subspace Structure Header
@ -2104,6 +2106,50 @@ typedef struct {
EFI_ACPI_6_1_PCCT_GENERIC_SHARED_MEMORY_REGION_STATUS Status;
} EFI_ACPI_6_1_PCCT_GENERIC_SHARED_MEMORY_REGION_HEADER;
#define EFI_ACPI_6_1_PCCT_SUBSPACE_DOORBELL_INTERRUPT_FLAGS_POLARITY BIT0
#define EFI_ACPI_6_1_PCCT_SUBSPACE_DOORBELL_INTERRUPT_FLAGS_MODE BIT1
///
/// Type 1 HW-Reduced Communications Subspace Structure
///
typedef struct {
UINT8 Type;
UINT8 Length;
UINT32 DoorbellInterrupt;
UINT8 DoorbellInterruptFlags;
UINT8 Reserved;
UINT64 BaseAddress;
UINT64 AddressLength;
EFI_ACPI_6_1_GENERIC_ADDRESS_STRUCTURE DoorbellRegister;
UINT64 DoorbellPreserve;
UINT64 DoorbellWrite;
UINT32 NominalLatency;
UINT32 MaximumPeriodicAccessRate;
UINT16 MinimumRequestTurnaroundTime;
} EFI_ACPI_6_1_PCCT_SUBSPACE_1_HW_REDUCED_COMMUNICATIONS;
///
/// Type 2 HW-Reduced Communications Subspace Structure
///
typedef struct {
UINT8 Type;
UINT8 Length;
UINT32 DoorbellInterrupt;
UINT8 DoorbellInterruptFlags;
UINT8 Reserved;
UINT64 BaseAddress;
UINT64 AddressLength;
EFI_ACPI_6_1_GENERIC_ADDRESS_STRUCTURE DoorbellRegister;
UINT64 DoorbellPreserve;
UINT64 DoorbellWrite;
UINT32 NominalLatency;
UINT32 MaximumPeriodicAccessRate;
UINT16 MinimumRequestTurnaroundTime;
EFI_ACPI_6_1_GENERIC_ADDRESS_STRUCTURE DoorbellAckRegister;
UINT64 DoorbellAckPreserve;
UINT64 DoorbellAckWrite;
} EFI_ACPI_6_1_PCCT_SUBSPACE_2_HW_REDUCED_COMMUNICATIONS;
//
// Known table signatures
//