Determine index of IRQ in IDT

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bcdsys
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Joined: Fri Oct 10, 2008 11:47 am

Determine index of IRQ in IDT

Post by bcdsys »

How do I read an int vector from PIC? I want to determine index of IRQ in IDT without destroy/modify PIC state. How do I do that? Searched google and couln't find answer.
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i586coder
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Joined: Sat Sep 20, 2008 6:43 am

Re: Determine index of IRQ in IDT

Post by i586coder »

Try searching in the wiki :wink:



http://wiki.osdev.org/Main_Page

Distance doesn't make you any smaller,
but it does make you part of a larger picture.
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