mirror of https://github.com/acidanthera/audk.git
364a54742f
The new definitions include two structures
IA32_TASK_STATE_SEGMENT
IA32_TSS_DESCRIPTOR
two macros
IA32_GDT_TYPE_TSS
IA32_GDT_ALIGNMENT
and one API
VOID
EFIAPI
AsmWriteTr (
IN UINT16 Selector
);
They're needed to setup task gate and interrupt stack table for stack switch.
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Suggested-by: Ayellet Wolman <ayellet.wolman@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jian J Wang <jian.j.wang@intel.com>
Reviewed-by: Jeff Fan <vanjeff_919@hotmail.com>
Reviewed-by: Jiewen.yao@intel.com
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|---|---|---|
| .. | ||
| AArch64 | ||
| Arm | ||
| Ebc | ||
| Ia32 | ||
| Ipf | ||
| X64 | ||
| ARShiftU64.c | ||
| BaseLib.inf | ||
| BaseLib.uni | ||
| BaseLibInternals.h | ||
| BitField.c | ||
| CheckSum.c | ||
| ChkStkGcc.c | ||
| Cpu.c | ||
| CpuDeadLoop.c | ||
| DivS64x64Remainder.c | ||
| DivU64x32.c | ||
| DivU64x32Remainder.c | ||
| DivU64x64Remainder.c | ||
| FilePaths.c | ||
| GetPowerOfTwo32.c | ||
| GetPowerOfTwo64.c | ||
| HighBitSet32.c | ||
| HighBitSet64.c | ||
| LRotU32.c | ||
| LRotU64.c | ||
| LShiftU64.c | ||
| LinkedList.c | ||
| LongJump.c | ||
| LowBitSet32.c | ||
| LowBitSet64.c | ||
| Math64.c | ||
| ModU64x32.c | ||
| MultS64x64.c | ||
| MultU64x32.c | ||
| MultU64x64.c | ||
| RRotU32.c | ||
| RRotU64.c | ||
| RShiftU64.c | ||
| SafeString.c | ||
| SetJump.c | ||
| String.c | ||
| SwapBytes16.c | ||
| SwapBytes32.c | ||
| SwapBytes64.c | ||
| SwitchStack.c | ||
| Unaligned.c | ||
| X86DisablePaging32.c | ||
| X86DisablePaging64.c | ||
| X86EnablePaging32.c | ||
| X86EnablePaging64.c | ||
| X86FxRestore.c | ||
| X86FxSave.c | ||
| X86GetInterruptState.c | ||
| X86MemoryFence.c | ||
| X86Msr.c | ||
| X86RdRand.c | ||
| X86ReadGdtr.c | ||
| X86ReadIdtr.c | ||
| X86Thunk.c | ||
| X86WriteGdtr.c | ||
| X86WriteIdtr.c | ||