diff options
Diffstat (limited to 'Vlv2TbltDevicePkg/Include/Protocol/EnhancedSpeedstep.h')
-rw-r--r-- | Vlv2TbltDevicePkg/Include/Protocol/EnhancedSpeedstep.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/Vlv2TbltDevicePkg/Include/Protocol/EnhancedSpeedstep.h b/Vlv2TbltDevicePkg/Include/Protocol/EnhancedSpeedstep.h deleted file mode 100644 index 9b74180..0000000 --- a/Vlv2TbltDevicePkg/Include/Protocol/EnhancedSpeedstep.h +++ /dev/null @@ -1,76 +0,0 @@ -/*++
-
- Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
-
- SPDX-License-Identifier: BSD-2-Clause-Patent
-
-
-
-
-
-Module Name:
-
- EnhancedSpeedstep.h
-
-Abstract:
-
- Enhanced Speedstep protocol
-
- The Enhanced Speedstep Protocol support.
-
-**/
-
-#ifndef _ENHANCED_SPEEDSTEP_H_
-#define _ENHANCED_SPEEDSTEP_H_
-
-#define ENHANCED_SPEEDSTEP_PROTOCOL_GUID \
- { \
- 0x91a1ddcf, 0x5374, 0x4939, 0x89, 0x51, 0xd7, 0x29, 0x3f, 0x1a, 0x78, 0x6f \
- }
-
-typedef struct _ENHANCED_SPEEDSTEP_PROTOCOL ENHANCED_SPEEDSTEP_PROTOCOL;
-
-typedef struct {
- UINT8 Version; // EIST State format
- UINT8 Size; // Size of element
- UINT32 RatioStep; // Step
- UINT32 MinRatio; // Calculated min ratio
- UINT32 MaxRatio; // Calculated max ratio
- UINT32 MinCoreFreq; // Calculated min freq
- UINT32 MaxCoreFreq; // Calculated max freq
- UINT32 MinPower; // Calculated min power
- UINT32 MaxPower; // Calculated max power
- UINT32 NumStates; // Number of states
-} EIST_INFORMATION;
-
-typedef struct {
- UINT32 CoreFrequency;
- UINT32 Power;
- UINT32 TransitionLatency;
- UINT32 BusMasterLatency;
- UINT32 Control;
- UINT32 Status;
-} EFI_ACPI_CPU_PSS_STATE;
-
-typedef
-EFI_STATUS
-(EFIAPI *GET_EIST_TABLE) (
- IN ENHANCED_SPEEDSTEP_PROTOCOL *This,
- OUT EIST_INFORMATION **EistInformation,
- OUT VOID **PssStates
- );
-
-struct _ENHANCED_SPEEDSTEP_PROTOCOL {
- UINT32 ProcApicId;
- GET_EIST_TABLE GetEistTable;
-};
-
-//
-// There will be an instance of this protocol for every processor
-// in the system. ProcNumber is used to manage all the different
-// processors in the system and passed into the MP protocol
-// to run code streams on application processors
-//
-extern EFI_GUID gEnhancedSpeedstepProtocolGuid;
-
-#endif
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