OSDev.org • How to use bios idt in protected mode

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How to use bios idt in protected mode

Posted: Fri Mar 01, 2013 7:16 pm

by gabemaiberger

How would I use the default idt used in real mode in protected mode?

Re: How to use bios idt in protected mode

Posted: Fri Mar 01, 2013 10:32 pm

by Nessphoro

Please do your homework.

http://wiki.osdev.org/Interrupt_Vector_Table

Re: How to use bios idt in protected mode

Posted: Fri Mar 01, 2013 11:18 pm

by Mikemk

OS Dev Wiki wrote:You run some software code translation tool to produce pmode code out of bios rmode code

Or, just write your own interrupts, which is what I am currently working on.