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| author | Liu, Zhiguang <Zhiguang.Liu@intel.com> | 2022-08-09 09:25:36 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2022-08-09 04:12:28 +0000 |
| commit | 9a24c3546ebeb58ae72a21e0ad353980ce906931 (patch) | |
| tree | 66180db69c7c54f55972dd9ba47c7ba274c60583 /MdeModulePkg/Include/Library | |
| parent | 0f7bccf584d93b2642c0a413a47fc821d1f5dbfd (diff) | |
| download | edk2-9a24c3546ebeb58ae72a21e0ad353980ce906931.tar.gz edk2-9a24c3546ebeb58ae72a21e0ad353980ce906931.tar.bz2 edk2-9a24c3546ebeb58ae72a21e0ad353980ce906931.zip | |
MdeModulePkg: Move CPU_EXCEPTION_INIT_DATA to UefiCpuPkg
Since the API InitializeSeparateExceptionStacks is simplified and does't
use the struct CPU_EXCEPTION_INIT_DATA, CPU_EXCEPTION_INIT_DATA become
a inner implementation of CpuExcetionHandlerLib.
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Leif Lindholm <quic_llindhol@quicinc.com>
Cc: Dandan Bi <dandan.bi@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Jian J Wang <jian.j.wang@intel.com>
Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>
Diffstat (limited to 'MdeModulePkg/Include/Library')
| -rw-r--r-- | MdeModulePkg/Include/Library/CpuExceptionHandlerLib.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/MdeModulePkg/Include/Library/CpuExceptionHandlerLib.h b/MdeModulePkg/Include/Library/CpuExceptionHandlerLib.h index 8d44ed916a..94e9b20ae1 100644 --- a/MdeModulePkg/Include/Library/CpuExceptionHandlerLib.h +++ b/MdeModulePkg/Include/Library/CpuExceptionHandlerLib.h @@ -13,73 +13,6 @@ #include <Ppi/VectorHandoffInfo.h>
#include <Protocol/Cpu.h>
-#define CPU_EXCEPTION_INIT_DATA_REV 1
-
-typedef union {
- struct {
- //
- // Revision number of this structure.
- //
- UINT32 Revision;
- //
- // The address of top of known good stack reserved for *ALL* exceptions
- // listed in field StackSwitchExceptions.
- //
- UINTN KnownGoodStackTop;
- //
- // The size of known good stack for *ONE* exception only.
- //
- UINTN KnownGoodStackSize;
- //
- // Buffer of exception vector list for stack switch.
- //
- UINT8 *StackSwitchExceptions;
- //
- // Number of exception vectors in StackSwitchExceptions.
- //
- UINTN StackSwitchExceptionNumber;
- //
- // Buffer of IDT table. It must be type of IA32_IDT_GATE_DESCRIPTOR.
- // Normally there's no need to change IDT table size.
- //
- VOID *IdtTable;
- //
- // Size of buffer for IdtTable.
- //
- UINTN IdtTableSize;
- //
- // Buffer of GDT table. It must be type of IA32_SEGMENT_DESCRIPTOR.
- //
- VOID *GdtTable;
- //
- // Size of buffer for GdtTable.
- //
- UINTN GdtTableSize;
- //
- // Pointer to start address of descriptor of exception task gate in the
- // GDT table. It must be type of IA32_TSS_DESCRIPTOR.
- //
- VOID *ExceptionTssDesc;
- //
- // Size of buffer for ExceptionTssDesc.
- //
- UINTN ExceptionTssDescSize;
- //
- // Buffer of task-state segment for exceptions. It must be type of
- // IA32_TASK_STATE_SEGMENT.
- //
- VOID *ExceptionTss;
- //
- // Size of buffer for ExceptionTss.
- //
- UINTN ExceptionTssSize;
- //
- // Flag to indicate if default handlers should be initialized or not.
- //
- BOOLEAN InitDefaultHandlers;
- } Ia32, X64;
-} CPU_EXCEPTION_INIT_DATA;
-
/**
Initializes all CPU exceptions entries and provides the default exception handlers.
|