diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Library/Dxe/Include/Ipf/SalDriverLib.h')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Library/Dxe/Include/Ipf/SalDriverLib.h | 1454 |
1 files changed, 1454 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Library/Dxe/Include/Ipf/SalDriverLib.h b/EdkCompatibilityPkg/Foundation/Library/Dxe/Include/Ipf/SalDriverLib.h new file mode 100644 index 0000000000..473cbfbda6 --- /dev/null +++ b/EdkCompatibilityPkg/Foundation/Library/Dxe/Include/Ipf/SalDriverLib.h @@ -0,0 +1,1454 @@ +/*++
+
+Copyright (c) 2004, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ SalDriverLib.h
+
+Abstract:
+
+ SAL Driver Lib
+
+Revision History
+
+--*/
+
+#ifndef _SAL_DRIVER_LIB_H_
+#define _SAL_DRIVER_LIB_H_
+
+#include "Tiano.h"
+#include "EfiDriverLib.h"
+#include "SalApi.h"
+
+#include EFI_PROTOCOL_DEFINITION (ExtendedSalBootService)
+#include EFI_PROTOCOL_DEFINITION (ExtendedSalGuid)
+
+//
+// Assembly Functions
+//
+SAL_RETURN_REGS
+LibGetEsalPhyData (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get Esal global data in physical mode.
+
+Arguments:
+
+ None
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibGetEsalVirtData (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get Esal global data in virtual mode.
+
+Arguments:
+
+ None
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibSetEsalPhyData (
+ IN VOID *Ptr,
+ IN UINT64 GP
+ )
+/*++
+
+Routine Description:
+
+ Set Esal global data in physical mode.
+
+Arguments:
+
+ Ptr - Pointer to the data
+ GP - Global pointer
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibSetEsalVirtData (
+ IN VOID *Ptr,
+ IN UINT64 GP
+ )
+/*++
+
+Routine Description:
+
+ Set Esal global data in virtual mode.
+
+Arguments:
+
+ Ptr - Pointer to the data
+ GP - Global pointer
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibGetGlobalPhyData (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get Esal global data in physical mode.
+
+Arguments:
+
+ None
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibGetGlobalVirtData (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get Esal global data in virtual mode.
+
+Arguments:
+
+ None
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibSetGlobalPhyData (
+ IN VOID *Ptr,
+ IN UINT64 GP
+ )
+/*++
+
+Routine Description:
+
+ Set Esal global data in physical mode.
+
+Arguments:
+
+ Ptr - Pointer to the data
+ GP - Global pointer
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibSetGlobalVirtData (
+ IN VOID *Ptr,
+ IN UINT64 GP
+ )
+/*++
+
+Routine Description:
+
+ Set Esal global data in virtual mode.
+
+Arguments:
+
+ Ptr - Pointer to the data
+ GP - Global pointer
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+GetIrrData (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get interrupt request register.
+
+Arguments:
+
+ None
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+VOID
+PrepareApsForHandOverToOS (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Prepare AP info for hand over to OS.
+
+Arguments:
+
+ None
+
+Returns:
+
+ None
+
+--*/
+;
+
+VOID
+HandOverApsToOS (
+ IN UINT64 a1,
+ IN UINT64 a2,
+ IN UINT64 a3
+ )
+/*++
+
+Routine Description:
+
+ Hand over AP info to OS.
+
+Arguments:
+
+ a1 - Address to call into
+
+ a2 - GP
+
+ a3 - Undefined
+
+Returns:
+
+ None
+
+--*/
+;
+
+SAL_RETURN_REGS
+GetPsrData (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get PSR register.
+
+Arguments:
+
+ None
+
+Returns:
+
+ Output regs.
+
+--*/
+;
+
+SAL_RETURN_REGS
+GetProcIdData (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get LID
+
+Arguments:
+
+ None
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+VOID
+SwitchCpuStack (
+ IN UINT64 NewBsp,
+ IN UINT64 OldBsp
+ )
+/*++
+
+Routine Description:
+
+ Switch BSP
+
+Arguments:
+
+ NewBsp - New BSP index
+ OldBsp - Old BSP index
+
+Returns:
+
+ None
+
+--*/
+;
+
+//
+// SAL Reset Class
+//
+VOID
+SalResetSystem (
+ IN EFI_RESET_TYPE ResetType,
+ IN EFI_STATUS ResetStatus,
+ IN UINTN DataSize,
+ IN CHAR16 *ResetData
+ )
+/*++
+
+Routine Description:
+
+ Reset system
+
+Arguments:
+
+ ResetType - Reset type
+ ResetStatus - Reset status
+ DataSize - Size of ResetData
+ ResetData - Description string
+
+Returns:
+
+ None
+
+--*/
+;
+
+//
+// PAL PROC Class
+//
+SAL_RETURN_REGS
+SalPalProc (
+ IN UINT64 Arg1,
+ IN UINT64 Arg2,
+ IN UINT64 Arg3,
+ IN UINT64 Arg4
+ )
+/*++
+
+Routine Description:
+
+ Call pal proc.
+
+Arguments:
+
+ Arg1 - Pal call index
+ Arg2 - First arg
+ Arg3 - Second arg
+ Arg4 - Third arg
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+SalRegisterNewPalEntry (
+ IN BOOLEAN PhysicalPalAddress,
+ IN EFI_PHYSICAL_ADDRESS NewPalAddress
+ )
+/*++
+
+Routine Description:
+
+ Register Pal entry.
+
+Arguments:
+
+ PhysicalPalAddress - The address is physical or virtual
+ NewPalAddress - New Pal entry address
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+SalGetPalEntryPointer (
+ IN BOOLEAN PhysicalPalAddress
+ )
+/*++
+
+Routine Description:
+
+ Get Pal entry.
+
+Arguments:
+
+ PhysicalPalAddress - The address is physical or virtual
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+//
+// SAL MTC Class
+//
+EFI_STATUS
+SalGetNextHighMonotonicCount (
+ OUT UINT32 *HighCount
+ )
+/*++
+
+Routine Description:
+
+ Get next high 32 bits of monotonic count.
+
+Arguments:
+
+ HighCount - High 32 bits of monotonic count.
+
+Returns:
+
+ Status code
+
+--*/
+;
+
+//
+// SAL BASE Class
+//
+SAL_RETURN_REGS
+SalProcSetVectors (
+ IN UINT64 SalVectorType,
+ IN UINT64 PhyAddr1,
+ IN UINT64 Gp1,
+ IN UINT64 LengthCs1,
+ IN UINT64 PhyAddr2,
+ IN UINT64 Gp2,
+ IN UINT64 LengthCs2
+ )
+/*++
+
+Routine Description:
+
+ Set vectors.
+
+Arguments:
+
+ SalVectorType - Vector type
+ PhyAddr1 - OS MCA entry point
+ Gp1 - GP for OS MCA entry
+ LengthCs1 - Length of OS MCA
+ PhyAddr2 - OS INIT entry point
+ Gp2 - GP for OS Init entry
+ LengthCs2 - Length of OS INIT
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+SalProcMcRendez (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Mc rendezvous function.
+
+Arguments:
+
+ None
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+SalProcMcSetParams (
+ IN UINT64 ParamType,
+ IN UINT64 IntOrMem,
+ IN UINT64 IntOrMemVal,
+ IN UINT64 Timeout,
+ IN UINT64 McaOpt
+ )
+/*++
+
+Routine Description:
+
+ Set MCA parameters.
+
+Arguments:
+
+ ParamType - Parameter type
+ IntOrMem - Interrupt or memory address
+ IntOrMemVal - Interrupt number or memory address value
+ Timeout - Time out value
+ McaOpt - Option for MCA
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+EsalProcGetVectors (
+ IN UINT64 VectorType
+ )
+/*++
+
+Routine Description:
+
+ Get OS MCA vector.
+
+Arguments:
+
+ VectorType - Vector type
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+EsalProcMcGetParams (
+ IN UINT64 ParamInfoType
+ )
+/*++
+
+Routine Description:
+
+ Get MCA parameter.
+
+Arguments:
+
+ ParamInfoType - Parameter info type
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+EsalProcMcGetMcParams (
+ VOID
+ )
+/*++
+
+Routine Description:
+
+ Get MCA parameter.
+
+Arguments:
+
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+EsalProcGetMcCheckinFlags (
+ IN UINT64 ProcessorUnit
+ )
+/*++
+
+Routine Description:
+
+ Get process status.
+
+Arguments:
+
+ ProcessorUnit - Processor Index
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+//
+// Sal Base Class enums
+//
+typedef enum {
+ McaVector,
+ BspInitVector,
+ BootRendezVector,
+ ApInitVector
+} ESAL_GET_VECTOR_TYPE;
+
+//
+// Sal RTC Class
+//
+EFI_STATUS
+SalGetTime (
+ OUT EFI_TIME *Time,
+ OUT EFI_TIME_CAPABILITIES *Capabilities
+ )
+/*++
+
+Routine Description:
+
+ Returns the current time and date information, and the time-keeping
+ capabilities of the hardware platform.
+
+Arguments:
+
+ Time - A pointer to storage to receive a snapshot of the current time.
+ Capabilities - An optional pointer to a buffer to receive the real time clock device¡¯s
+ capabilities.
+
+Returns:
+
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+SalSetTime (
+ OUT EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+
+ Sets the current local time and date information.
+
+Arguments:
+
+ Time - A pointer to the current time.
+
+Returns:
+
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+SalGetWakeupTime (
+ OUT BOOLEAN *Enabled,
+ OUT BOOLEAN *Pending,
+ OUT EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+
+ Returns the current wakeup alarm clock setting.
+
+Arguments:
+
+ Enabled - Indicates if the alarm is currently enabled or disabled.
+ Pending - Indicates if the alarm signal is pending and requires acknowledgement.
+ Time - The current alarm setting.
+
+Returns:
+
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+SalSetWakeupTime (
+ IN BOOLEAN Enable,
+ IN EFI_TIME *Time
+ )
+/*++
+
+Routine Description:
+
+ Sets the system wakeup alarm clock time.
+
+Arguments:
+
+ Enable - Enable or disable the wakeup alarm.
+ Time - If Enable is TRUE, the time to set the wakeup alarm for.
+ If Enable is FALSE, then this parameter is optional, and may be NULL.
+
+Returns:
+
+ Status code
+
+--*/
+;
+
+SAL_RETURN_REGS
+SalInitializeThreshold (
+ IN VOID *ThresholdStruct,
+ IN UINT64 Count,
+ IN UINT64 Duration
+ )
+/*++
+
+Routine Description:
+
+ Init threshold structure.
+
+Arguments:
+
+ ThresholdStruct - Threshold structure
+ Count - Threshold count
+ Duration - Duration
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+SalBumpThresholdCount (
+ IN VOID *ThresholdStruct,
+ IN UINT64 Count,
+ IN UINT64 Duration
+ )
+/*++
+
+Routine Description:
+
+ Bump threshold count.
+
+Arguments:
+
+ ThresholdStruct - Threshold structure
+ Count - Threshold count
+ Duration - Duration
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+SalGetThresholdCount (
+ IN VOID *ThresholdStruct,
+ IN UINT64 Count,
+ IN UINT64 Duration
+ )
+/*++
+
+Routine Description:
+
+ Get threshold structure.
+
+Arguments:
+
+ ThresholdStruct - Threshold structure
+ Count - Threshold count
+ Duration - Duration
+
+Returns:
+
+ Output regs
+
+--*/
+;
+
+//
+// Common Lib Function
+//
+EFI_STATUS
+RegisterEsalFunction (
+ IN UINT64 FunctionId,
+ IN EFI_GUID *ClassGuid,
+ IN SAL_INTERNAL_EXTENDED_SAL_PROC Function,
+ IN VOID *ModuleGlobal
+ )
+/*++
+
+Routine Description:
+
+ Register ESAL Class Function and it's asociated global.
+ This function is boot service only!
+
+Arguments:
+ FunctionId - ID of function to register
+ ClassGuid - GUID of function class
+ Function - Function to register under ClassGuid/FunctionId pair
+ ModuleGlobal - Module global for Function.
+
+Returns:
+ EFI_SUCCESS - If ClassGuid/FunctionId Function was registered.
+
+--*/
+;
+
+EFI_STATUS
+EfiInitializeSalDriverLib (
+ IN BOOLEAN Runtime
+ )
+/*++
+
+Routine Description:
+
+ Initialize Sal driver lib.
+
+Arguments:
+ Runtime - At runtime or not?
+
+Returns:
+ Status code
+
+--*/
+;
+
+//
+// MCA PMI INIT Registeration Functions.
+//
+EFI_STATUS
+LibRegisterMcaFunction (
+ IN EFI_SAL_MCA_HANDLER McaHandler,
+ IN VOID *ModuleGlobal,
+ IN BOOLEAN MakeFirst,
+ IN BOOLEAN MakeLast
+ )
+/*++
+
+Routine Description:
+
+ Register MCA handler.
+
+Arguments:
+ McaHandler - MCA handler
+ ModuleGlobal - Module global for function
+ MakeFirst - Make it as first?
+ MakeLast - Make it as last?
+
+Returns:
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+LibRegisterPmiFunction (
+ IN EFI_SAL_PMI_HANDLER PmiHandler,
+ IN VOID *ModuleGlobal,
+ IN BOOLEAN MakeFirst,
+ IN BOOLEAN MakeLast
+ )
+/*++
+
+Routine Description:
+
+ Register PMI handler.
+
+Arguments:
+ PmiHandler - PMI handler
+ ModuleGlobal - Module global for function
+ MakeFirst - Make it as first?
+ MakeLast - Make it as last?
+
+Returns:
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+LibRegisterInitFunction (
+ IN EFI_SAL_INIT_HANDLER InitHandler,
+ IN VOID *ModuleGlobal,
+ IN BOOLEAN MakeFirst,
+ IN BOOLEAN MakeLast
+ )
+/*++
+
+Routine Description:
+
+ Register INIT handler.
+
+Arguments:
+ InitHandler - INIT handler
+ ModuleGlobal - Module global for function
+ MakeFirst - Make it as first?
+ MakeLast - Make it as last?
+
+Returns:
+ Status code
+
+--*/
+;
+
+//
+// Base IO Class Functions
+//
+EFI_STATUS
+ESalIoRead (
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,
+ IN UINT64 Address,
+ IN UINTN Count,
+ IN OUT VOID *Buffer
+ )
+/*++
+
+Routine Description:
+
+ Io read operation.
+
+Arguments:
+
+ Width - Width of read operation
+ Address - Start IO address to read
+ Count - Read count
+ Buffer - Buffer to store result
+
+Returns:
+
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+ESalIoWrite (
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,
+ IN UINT64 Address,
+ IN UINTN Count,
+ IN OUT VOID *Buffer
+ )
+/*++
+
+Routine Description:
+
+ Io write operation.
+
+Arguments:
+
+ Width - Width of write operation
+ Address - Start IO address to write
+ Count - Write count
+ Buffer - Buffer to write to the address
+
+Returns:
+
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+ESalMemRead (
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,
+ IN UINT64 Address,
+ IN UINTN Count,
+ IN OUT VOID *Buffer
+ )
+/*++
+
+Routine Description:
+ Perform a Memory mapped IO read into Buffer.
+
+Arguments:
+ Width - Width of each read transaction.
+ Address - Memory mapped IO address to read
+ Count - Number of Width quanta to read
+ Buffer - Buffer to read data into. size is Width * Count
+
+Returns:
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+ESalMemWrite (
+ IN EFI_CPU_IO_PROTOCOL_WIDTH Width,
+ IN UINT64 Address,
+ IN UINTN Count,
+ IN OUT VOID *Buffer
+ )
+/*++
+
+Routine Description:
+ Perform a memory mapped IO write into Buffer.
+
+Arguments:
+ Width - Width of write transaction, and repeat operation to use
+ Address - IO address to write
+ Count - Number of times to write the IO address.
+ Buffer - Buffer to write data from. size is Width * Count
+
+Returns:
+ Status code
+
+--*/
+;
+
+//
+// PCI Class Functions
+//
+SAL_RETURN_REGS
+SalPCIConfigRead (
+ IN UINT64 Address,
+ IN UINT64 Size
+ )
+/*++
+
+Routine Description:
+ Pci config space read.
+
+Arguments:
+ Address - PCI address to read
+ Size - Size to read
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+SalPCIConfigWrite (
+ IN UINT64 Address,
+ IN UINT64 Size,
+ IN UINT64 Value
+ )
+/*++
+
+Routine Description:
+ Pci config space write.
+
+Arguments:
+ Address - PCI address to write
+ Size - Size to write
+ Value - Value to write
+
+Returns:
+ Output regs
+
+--*/
+;
+
+//
+// MP Class Functions
+//
+SAL_RETURN_REGS
+LibMPAddCpuData (
+ IN UINT64 CpuGlobalId,
+ IN BOOLEAN Enabled,
+ IN UINT64 PalCompatability
+ )
+/*++
+
+Routine Description:
+ Add CPU data.
+
+Arguments:
+ CpuGlobalId - CPU ID
+ Enabled - Enabled or not
+ PalCompatability - Pal compatability
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibMPRemoveCpuData (
+ IN UINT64 CpuGlobalId
+ )
+/*++
+
+Routine Description:
+ Remove CPU data.
+
+Arguments:
+ CpuGlobalId - CPU ID
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibMPModifyCpuData (
+ IN UINT64 CpuGlobalId,
+ IN BOOLEAN Enabled,
+ IN UINT64 PalCompatability
+ )
+/*++
+
+Routine Description:
+ Modify CPU data.
+
+Arguments:
+ CpuGlobalId - CPU ID
+ Enabled - Enabled or not
+ PalCompatability - Pal compatability
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibMPGetCpuDataByID (
+ IN UINT64 CpuGlobalId,
+ IN BOOLEAN IndexByEnabledCpu
+ )
+/*++
+
+Routine Description:
+ Get CPU data.
+
+Arguments:
+ CpuGlobalId - CPU ID
+ IndexByEnabledCpu - Whether indexed by enabled CPU
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibMPGetCpuDataByIndex (
+ IN UINT64 Index,
+ IN BOOLEAN IndexByEnabledCpu
+ )
+/*++
+
+Routine Description:
+ Get CPU data.
+
+Arguments:
+ Index - CPU index
+ IndexByEnabledCpu - Whether indexed by enabled CPU
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibMPSendIpi (
+ IN UINT64 ProcessorNumber,
+ IN UINT64 VectorNumber,
+ IN EFI_DELIVERY_MODE DeliveryMode,
+ IN BOOLEAN IRFlag
+ )
+/*++
+
+Routine Description:
+ Send IPI.
+
+Arguments:
+ ProcessorNumber - Processor number
+ VectorNumber - Vector number
+ DeliveryMode - Delivery mode
+ IRFlag - Interrupt Redirection flag
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibMpCurrentProcessor (
+ IN BOOLEAN IndexByEnabledCpu
+ )
+/*++
+
+Routine Description:
+ Get current processor index.
+
+Arguments:
+ IndexByEnabledCpu - Whether indexed by enabled CPU
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibGetNumProcessors (
+ VOID
+ )
+/*++
+
+Routine Description:
+ Get number of processors.
+
+Arguments:
+ None
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibMpSaveMinStatePointer (
+ IN UINT64 CpuGlobalId,
+ IN EFI_PHYSICAL_ADDRESS MinStatePointer
+ )
+/*++
+
+Routine Description:
+ Register pointer to save min state.
+
+Arguments:
+ CpuGlobalId - CPU global ID
+ MinStatePointer - Pointer to save min state
+
+Returns:
+ Output regs
+
+--*/
+;
+
+SAL_RETURN_REGS
+LibMpRestoreMinStatePointer (
+ IN UINT64 CpuGlobalId
+ )
+/*++
+
+Routine Description:
+ Restore pointer to save min state.
+
+Arguments:
+ CpuGlobalId - CPU global ID
+
+Returns:
+ Output regs
+
+--*/
+;
+
+//
+// MCA Class Functions
+//
+EFI_STATUS
+LibMcaGetStateInfo (
+ IN UINT64 CpuId,
+ OUT EFI_PHYSICAL_ADDRESS *StateBufferPointer,
+ OUT UINT64 *RequiredStateBufferSize
+ )
+/*++
+
+Routine Description:
+ MCA get state info.
+
+Arguments:
+ CpuId - CPU ID
+ StateBufferPointer - Pointer of state buffer
+ RequiredStateBufferSize - Size of required state buffer
+
+Returns:
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+LibMcaRegisterCpu (
+ IN UINT64 CpuId,
+ IN EFI_PHYSICAL_ADDRESS StateBufferAddress
+ )
+/*++
+
+Routine Description:
+ MCA register CPU state info.
+
+Arguments:
+ CpuId - CPU ID
+ StateBufferAddress - Pointer of state buffer
+
+Returns:
+ Status code
+
+--*/
+;
+
+//
+// SAL ELOG Functions
+//
+EFI_STATUS
+LibSalGetStateInfo (
+ IN UINT64 McaType,
+ IN UINT8 *McaBuffer,
+ OUT UINTN *Size
+ )
+/*++
+
+Routine Description:
+ Get state info.
+
+Arguments:
+ McaType - MCA type
+ McaBuffer - Info buffer provided by caller
+ Size - Size of info
+
+Returns:
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+LibSalGetStateInfoSize (
+ IN UINT64 McaType,
+ OUT UINTN *Size
+ )
+/*++
+
+Routine Description:
+ Get state info size.
+
+Arguments:
+ McaType - MCA type
+ Size - Size required
+
+Returns:
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+LibSalClearStateInfo (
+ IN UINT64 McaType
+ )
+/*++
+
+Routine Description:
+ Clear state info.
+
+Arguments:
+ McaType - MCA type
+
+Returns:
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+LibEsalGetStateBuffer (
+ IN UINT64 McaType,
+ OUT UINT8 **McaBuffer,
+ OUT UINTN *Index
+ )
+/*++
+
+Routine Description:
+ Get state buffer.
+
+Arguments:
+ McaType - MCA type
+ McaBuffer - MCA buffer
+ Index - CPU index
+
+Returns:
+ Status code
+
+--*/
+;
+
+EFI_STATUS
+LibEsalSaveStateBuffer (
+ IN UINT64 McaType
+ )
+/*++
+
+Routine Description:
+ Save state buffer.
+
+Arguments:
+ McaType - MCA type
+
+Returns:
+ Status code
+
+--*/
+;
+
+#endif
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