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SIDT Store Interrupt Descriptor Table (286/386) Flags: O D I T S Z A P C
SIDT memory location
Logic: [memory location] . Interrupt Descriptor Table register
SIDT stores the limit part of the IDTR register, followed by the linear
base address of the IDT to the destination memory address. You must
supply this instruction with a 64-bit memory location.
--------------------------------------------------------------------------
Operands Clocks Transfers Bytes Example
SIDT memory64 12 (286) 8 5 SIDT MY_DESCRIPTOR
--------------------------------------------------------------------------
Note: This instruction is only available in privileged
mode.
See Also:
LGDT
LIDT
LLDT
SGDT
SLDT
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