UefiCpuPkg/CpuMpPei: Fix typo and add some comments

Cc: Feng Tian <feng.tian@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@Intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19090 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.c b/UefiCpuPkg/CpuMpPei/CpuMpPei.c
index ca486135029ac60b9f3d213292b4deb580e4876b..ab1260d0451b29bd98f5a2985959b8d8690cf6d2 100644 (file)
--- a/UefiCpuPkg/CpuMpPei/CpuMpPei.c
+++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.c
@@ -212,7 +212,7 @@ RestoreVolatileRegisters (
   This function will be called from AP reset code if BSP uses WakeUpAP.\r
 \r
   @param ExchangeInfo     Pointer to the MP exchange info buffer\r
   This function will be called from AP reset code if BSP uses WakeUpAP.\r
 \r
   @param ExchangeInfo     Pointer to the MP exchange info buffer\r

-  @param NumApsExecuting  Number of curret executing AP\r
+  @param NumApsExecuting  Number of current executing AP\r

 **/\r
 VOID\r
 EFIAPI\r
 **/\r
 VOID\r
 EFIAPI\r


@@ -268,6 +268,9 @@ ApCFunction (
         (PeiCpuMpData->ApFunction != 0)) {\r
       PeiCpuMpData->CpuData[ProcessorNumber].State = CpuStateBusy;\r
       Procedure = (EFI_AP_PROCEDURE)(UINTN)PeiCpuMpData->ApFunction;\r
         (PeiCpuMpData->ApFunction != 0)) {\r
       PeiCpuMpData->CpuData[ProcessorNumber].State = CpuStateBusy;\r
       Procedure = (EFI_AP_PROCEDURE)(UINTN)PeiCpuMpData->ApFunction;\r

+      //\r
+      // Invoke AP function here\r
+      //\r

       Procedure ((VOID *)(UINTN)PeiCpuMpData->ApFunctionArgument);\r
       PeiCpuMpData->CpuData[ProcessorNumber].State = CpuStateIdle;\r
     }\r
       Procedure ((VOID *)(UINTN)PeiCpuMpData->ApFunctionArgument);\r
       PeiCpuMpData->CpuData[ProcessorNumber].State = CpuStateIdle;\r
     }\r


@@ -612,7 +615,7 @@ CpuMpEndOfPeiCallback (
   EFI_PEI_HOB_POINTERS      Hob;\r
   EFI_HOB_MEMORY_ALLOCATION *MemoryHob;\r
 \r
   EFI_PEI_HOB_POINTERS      Hob;\r
   EFI_HOB_MEMORY_ALLOCATION *MemoryHob;\r
 \r

-  DEBUG ((EFI_D_INFO, "CpuMpPei: CpuMpEndOfPeiCallback () invokded\n"));\r
+  DEBUG ((EFI_D_INFO, "CpuMpPei: CpuMpEndOfPeiCallback () invoked\n"));\r

 \r
   Status = PeiServicesGetBootMode (&BootMode);\r
   ASSERT_EFI_ERROR (Status);\r
 \r
   Status = PeiServicesGetBootMode (&BootMode);\r
   ASSERT_EFI_ERROR (Status);\r