MpServices2.h

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#ifndef __EDKII_PEI_MP_SERVICES2_PPI_H__
#define __EDKII_PEI_MP_SERVICES2_PPI_H__
 
#include <Ppi/MpServices.h>
 
#define EDKII_PEI_MP_SERVICES2_PPI_GUID \
  { \
    0x5cb9cb3d, 0x31a4, 0x480c, { 0x94, 0x98, 0x29, 0xd2, 0x69, 0xba, 0xcf, 0xba} \
  }
 
typedef struct _EDKII_PEI_MP_SERVICES2_PPI EDKII_PEI_MP_SERVICES2_PPI;
 
typedef
EFI_STATUS
(EFIAPI *EDKII_PEI_MP_SERVICES_GET_NUMBER_OF_PROCESSORS)(
  IN  EDKII_PEI_MP_SERVICES2_PPI     *This,
  OUT UINTN                          *NumberOfProcessors,
  OUT UINTN                          *NumberOfEnabledProcessors
  );
 
typedef
EFI_STATUS
(EFIAPI *EDKII_PEI_MP_SERVICES_GET_PROCESSOR_INFO)(
  IN  EDKII_PEI_MP_SERVICES2_PPI     *This,
  IN  UINTN                          ProcessorNumber,
  OUT EFI_PROCESSOR_INFORMATION     *ProcessorInfoBuffer
  );
 
typedef
EFI_STATUS
(EFIAPI *EDKII_PEI_MP_SERVICES_STARTUP_ALL_APS)(
  IN  EDKII_PEI_MP_SERVICES2_PPI     *This,
  IN  EFI_AP_PROCEDURE               Procedure,
  IN  BOOLEAN                        SingleThread,
  IN  UINTN                          TimeoutInMicroSeconds,
  IN  VOID                           *ProcedureArgument      OPTIONAL
  );
 
typedef
EFI_STATUS
(EFIAPI *EDKII_PEI_MP_SERVICES_STARTUP_THIS_AP)(
  IN  EDKII_PEI_MP_SERVICES2_PPI     *This,
  IN  EFI_AP_PROCEDURE               Procedure,
  IN  UINTN                          ProcessorNumber,
  IN  UINTN                          TimeoutInMicroseconds,
  IN  VOID                           *ProcedureArgument      OPTIONAL
  );
 
typedef
EFI_STATUS
(EFIAPI *EDKII_PEI_MP_SERVICES_SWITCH_BSP)(
  IN  EDKII_PEI_MP_SERVICES2_PPI     *This,
  IN  UINTN                          ProcessorNumber,
  IN  BOOLEAN                        EnableOldBSP
  );
 
typedef
EFI_STATUS
(EFIAPI *EDKII_PEI_MP_SERVICES_ENABLEDISABLEAP)(
  IN  EDKII_PEI_MP_SERVICES2_PPI     *This,
  IN  UINTN                          ProcessorNumber,
  IN  BOOLEAN                        EnableAP,
  IN  UINT32                         *HealthFlag      OPTIONAL
  );
 
typedef
EFI_STATUS
(EFIAPI *EDKII_PEI_MP_SERVICES_WHOAMI)(
  IN  EDKII_PEI_MP_SERVICES2_PPI     *This,
  OUT UINTN                          *ProcessorNumber
  );
 
typedef
EFI_STATUS
(EFIAPI *EDKII_PEI_MP_SERVICES_STARTUP_ALL_CPUS)(
  IN  EDKII_PEI_MP_SERVICES2_PPI     *This,
  IN  EFI_AP_PROCEDURE               Procedure,
  IN  UINTN                          TimeoutInMicroSeconds,
  IN  VOID                           *ProcedureArgument      OPTIONAL
  );
 
struct _EDKII_PEI_MP_SERVICES2_PPI {
  EDKII_PEI_MP_SERVICES_GET_NUMBER_OF_PROCESSORS    GetNumberOfProcessors;
  EDKII_PEI_MP_SERVICES_GET_PROCESSOR_INFO          GetProcessorInfo;
  EDKII_PEI_MP_SERVICES_STARTUP_ALL_APS             StartupAllAPs;
  EDKII_PEI_MP_SERVICES_STARTUP_THIS_AP             StartupThisAP;
  EDKII_PEI_MP_SERVICES_SWITCH_BSP                  SwitchBSP;
  EDKII_PEI_MP_SERVICES_ENABLEDISABLEAP             EnableDisableAP;
  EDKII_PEI_MP_SERVICES_WHOAMI                      WhoAmI;
  EDKII_PEI_MP_SERVICES_STARTUP_ALL_CPUS            StartupAllCPUs;
};
 
extern EFI_GUID  gEdkiiPeiMpServices2PpiGuid;
 
#endif