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UefiCpuPkg/CpuMpPei: Consume CpuExceptionHandlerLib

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Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Feng Tian <feng.tian@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>
This commit is contained in:
Jeff Fan
2016-05-24 21:42:19 +08:00
parent a81abf1616
commit 9bedfb2f5b
3 changed files with 26 additions and 4 deletions
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21
UefiCpuPkg/CpuMpPei/CpuMpPei.c
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@@ -852,14 +852,31 @@ CpuMpPeimInit (
IN CONST EFI_PEI_SERVICES **PeiServices
)
{
EFI_STATUS Status;
PEI_CPU_MP_DATA *PeiCpuMpData;
EFI_STATUS Status;
PEI_CPU_MP_DATA *PeiCpuMpData;
EFI_VECTOR_HANDOFF_INFO *VectorInfo;
EFI_PEI_VECTOR_HANDOFF_INFO_PPI *VectorHandoffInfoPpi;
//
// Load new GDT table on BSP
//
AsmInitializeGdt (&mGdt);
//
// Get Vector Hand-off Info PPI
//
VectorInfo = NULL;
Status = PeiServicesLocatePpi (
&gEfiVectorHandoffInfoPpiGuid,
0,
NULL,
(VOID **)&VectorHandoffInfoPpi
);
if (Status == EFI_SUCCESS) {
VectorInfo = VectorHandoffInfoPpi->Info;
}
Status = InitializeCpuExceptionHandlers (VectorInfo);
ASSERT_EFI_ERROR (Status);
//
// Get wakeup buffer and copy AP reset code in it
//
PeiCpuMpData = PrepareAPStartupVector ();