UefiCpuPkg/CpuMpPei: Implementation of PeiStartupAllAPs ()

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18008 6f19259b-4bc3-4df7-8a09-765794883524

UefiCpuPkg/CpuMpPei/CpuMpPei.h

@@ -153,6 +153,25 @@ AsmInitializeGdt (
   );
 
 
+/**
+  This function will be called by BSP to wakeup AP.
+
+  @param PeiCpuMpData       Pointer to PEI CPU MP Data
+  @param Broadcast          TRUE:  Send broadcast IPI to all APs
+                            FALSE: Send IPI to AP by ApicId
+  @param ApicId             Apic ID for the processor to be waked
+  @param Procedure          The function to be invoked by AP
+  @param ProcedureArgument  The argument to be passed into AP function
+**/
+VOID
+WakeUpAP (
+  IN PEI_CPU_MP_DATA           *PeiCpuMpData,
+  IN BOOLEAN                   Broadcast,
+  IN UINT32                    ApicId,
+  IN EFI_AP_PROCEDURE          Procedure,              OPTIONAL
+  IN VOID                      *ProcedureArgument      OPTIONAL
+  );
+
 /**
   Get CPU MP Data pointer from the Guided HOB.
 
@@ -163,6 +182,21 @@ GetMpHobData (
   VOID
   );
 
+/**
+  Find the current Processor number by APIC ID.
+
+  @param PeiCpuMpData        Pointer to PEI CPU MP Data
+  @param ProcessorNumber     Return the pocessor number found
+
+  @retval EFI_SUCCESS        ProcessorNumber is found and returned.
+  @retval EFI_NOT_FOUND      ProcessorNumber is not found.
+**/
+EFI_STATUS
+GetProcessorNumber (
+  IN PEI_CPU_MP_DATA         *PeiCpuMpData,
+  OUT UINTN                  *ProcessorNumber
+  );
+
 /**
   Collects BIST data from PPI.