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Diffstat (limited to 'Core/CPU/CpuDxe.h')
| -rw-r--r-- | Core/CPU/CpuDxe.h | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/Core/CPU/CpuDxe.h b/Core/CPU/CpuDxe.h new file mode 100644 index 0000000..aeb5015 --- /dev/null +++ b/Core/CPU/CpuDxe.h @@ -0,0 +1,158 @@ +//************************************************************************* +//************************************************************************* +//** ** +//** (C)Copyright 1987-2013, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//************************************************************************* +//************************************************************************* + +//********************************************************************** +// $Header: /Alaska/SOURCE/Modules/SharkBayRefCodes/Haswell/AMI Cpu PKG/CPU Core/CpuDxe.h 2 1/14/13 1:54a Crystallee $ +// +// $Revision: 2 $ +// +// $Date: 1/14/13 1:54a $ +//********************************************************************** +// Revision History +// ---------------- +// $Log: /Alaska/SOURCE/Modules/SharkBayRefCodes/Haswell/AMI Cpu PKG/CPU Core/CpuDxe.h $ +// +// 2 1/14/13 1:54a Crystallee +// [TAG] EIP111199 +// [Category] Improvement +// [Description] Provide variable data which constains number of P +// states support. +// +// 1 2/07/12 3:58a Davidhsieh +// +//********************************************************************** + +//<AMI_FHDR_START> +//--------------------------------------------------------------------------- +// +// Name: CpuDxe.h +// +// Description: Cpu Dxe header file. +// +//--------------------------------------------------------------------------- +//<AMI_FHDR_END> + +#ifndef __CPU_DXE_H__ +#define __CPU_DXE_H__ + +#include <AmiHobs.h> +#include <Protocol\Cpu.h> +#include <Protocol\MpService\MpService.h> +#include <Protocol\AmiCpuInfo2.h> +#include "Cpu.h" + +#ifdef __cplusplus +extern "C" { +#endif + +// Define structures used and referenced in this file +typedef struct{ + UINT16 NumberOfPStates; +} P_STATES_DATA; + +typedef struct{ + UINT32 MemAddress, MemLength; +} system_memory_struc; + +EFI_STATUS EfiCpuFlushDataCache ( + IN EFI_CPU_ARCH_PROTOCOL *This, + IN EFI_PHYSICAL_ADDRESS Start, + IN UINT64 Length, + IN EFI_CPU_FLUSH_TYPE FlushType); + +EFI_STATUS EfiCpuSetMemoryAttributes ( + IN EFI_CPU_ARCH_PROTOCOL *This, + IN EFI_PHYSICAL_ADDRESS BaseAddress, + IN UINT64 Length, + IN UINT64 Attributes); + +extern EFI_MP_SERVICES_PROTOCOL *gEfiMpServicesProtocol; + +//APIC ID +//CPU NUM +#define PRIVATE_INFO_NUM_OF_CPU_DATA 2 + +typedef struct { + AMI_CPU_INFO_2_PROTOCOL AmiCpuInfo2; +//??? Determine max structure size of UINT32s + // UINT32 # of populated Sockets 0 + // --------------------- + // --------------------- + // ---Socket #0--- + // UINT32 # of Cores + // ---Core #0--- + // UINT32 # of Threads + // ---Thread #0--- + // UINT32 APIC ID + // UINT32 CPU Num + // ---Thread #1--- + // UINT32 APIC ID + // UINT32 CPU Num + // ---Core #1--- + // .... + // --------------------- + // --------------------- + // ---Socket #1--- + // UINT32 # of Cores + // ---Core # 0--- + // UINT32 # of Threads + // ---Thread #0--- + // .... +} PRIVATE_AMI_CPU_INFO_2_PROTOCOL; + +extern PRIVATE_AMI_CPU_INFO_2_PROTOCOL *gPrivateAmiCpuInfo2; + +typedef struct _AMI_BEFORE_CPU_RC_PROTOCOL AMI_BEFORE_CPU_RC_PROTOCOL; + +typedef +EFI_STATUS +(EFIAPI *PLATFORM_CPU_DXE_POLICY_OVERWRITE) ( + IN AMI_BEFORE_CPU_RC_PROTOCOL *This + + ); + +typedef struct _AMI_BEFORE_CPU_RC_PROTOCOL { + PLATFORM_CPU_DXE_POLICY_OVERWRITE PlatformCpuDxePolicyOverwrite; +}; + +VOID CpuDxeMiscFuncs(VOID); + +#if PERF_TUNE_SUPPORT == 1 + +EFI_STATUS IntelXtuFillCpuDataCallBack( + IN EFI_EVENT Event, + IN VOID *Context +); + +#endif + +/****** DO NOT WRITE BELOW THIS LINE *******/ +#ifdef __cplusplus +} +#endif +#endif + +//************************************************************************* +//************************************************************************* +//** ** +//** (C)Copyright 1987-2013, American Megatrends, Inc. ** +//** ** +//** All Rights Reserved. ** +//** ** +//** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** +//** ** +//** Phone: (770)-246-8600 ** +//** ** +//************************************************************************* +//************************************************************************* |