* exception before start_idt
@ 2013-02-14 8:15 horseriver
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From: horseriver @ 2013-02-14 8:15 UTC (permalink / raw)
To: kernelnewbies
hi:)
i am debuging my kernel .
Before the idt_setup of protect-mode , Is it normal that one page_fault exception occures?
As I step into this instruction : lss stack_start,%esp , vm fire an page_fault exception,
But at the intr vector check step, as the intr-table has not been setup . so it gives this :
interrupt(): vector must be within IDT table limits, IDT.limit = 0x0.
How to resolve this issure?
thanks!
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