diff options
| author | Jeff Fan <jeff.fan@intel.com> | 2016-05-24 21:00:02 +0800 |
|---|---|---|
| committer | Hao Wu <hao.a.wu@intel.com> | 2016-07-14 15:50:52 +0800 |
| commit | b5304bef3bdf7a42f45aad5db1d815296cc8ef5d (patch) | |
| tree | 332189a7a128acdc1d0e137599feb976478ba5c6 /UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiDxeSmmCpuException.c | |
| parent | e5501ce2adff58de6036e5d9956b2da7e44327d6 (diff) | |
| download | edk2-platforms-b5304bef3bdf7a42f45aad5db1d815296cc8ef5d.tar.xz | |
UefiCpuPkg/ExceptionLib: Update InitializeCpuExceptionHandlersWorker
Add parameter CpuExceptionData for InitializeCpuExceptionHandlersWorker().
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>
(cherry picked from commit ab95e54dc4ec949fd13e8bdda1c7423469e08c3d)
Diffstat (limited to 'UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiDxeSmmCpuException.c')
| -rw-r--r-- | UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiDxeSmmCpuException.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiDxeSmmCpuException.c b/UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiDxeSmmCpuException.c index cb180bd28c..0b12b6d84f 100644 --- a/UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiDxeSmmCpuException.c +++ b/UefiCpuPkg/Library/CpuExceptionHandlerLib/PeiDxeSmmCpuException.c @@ -201,7 +201,8 @@ UpdateIdtTable ( /**
Internal worker function to initialize exception handler.
- @param[in] VectorInfo Pointer to reserved vector list.
+ @param[in] VectorInfo Pointer to reserved vector list.
+ @param[in, out] ExceptionHandlerData Pointer to exception handler data.
@retval EFI_SUCCESS CPU Exception Entries have been successfully initialized
with default exception handlers.
@@ -211,7 +212,8 @@ UpdateIdtTable ( **/
EFI_STATUS
InitializeCpuExceptionHandlersWorker (
- IN EFI_VECTOR_HANDOFF_INFO *VectorInfo OPTIONAL
+ IN EFI_VECTOR_HANDOFF_INFO *VectorInfo OPTIONAL,
+ IN OUT EXCEPTION_HANDLER_DATA *ExceptionHandlerData
)
{
EFI_STATUS Status;
@@ -219,11 +221,12 @@ InitializeCpuExceptionHandlersWorker ( UINTN IdtEntryCount;
EXCEPTION_HANDLER_TEMPLATE_MAP TemplateMap;
IA32_IDT_GATE_DESCRIPTOR *IdtTable;
+ RESERVED_VECTORS_DATA *ReservedVectors;
- mReservedVectors = mReservedVectorsData;
- SetMem ((VOID *) mReservedVectors, sizeof (RESERVED_VECTORS_DATA) * CPU_EXCEPTION_NUM, 0xff);
+ ReservedVectors = ExceptionHandlerData->ReservedVectors;
+ SetMem ((VOID *) ReservedVectors, sizeof (RESERVED_VECTORS_DATA) * CPU_EXCEPTION_NUM, 0xff);
if (VectorInfo != NULL) {
- Status = ReadAndVerifyVectorInfo (VectorInfo, mReservedVectors, CPU_EXCEPTION_NUM);
+ Status = ReadAndVerifyVectorInfo (VectorInfo, ReservedVectors, CPU_EXCEPTION_NUM);
if (EFI_ERROR (Status)) {
return EFI_INVALID_PARAMETER;
}
|