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PCI IRQ Routing #63

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valentinbreiz opened this issue Jun 19, 2022 · 1 comment

valentinbreiz commented Jun 19, 2022 •

edited

Hello I don't understand,, what does the 0x4000 mean at this line? Where did you get it from?

https://github.com/minexew/Shrine/blob/v5/Adam/HwSupp/Pci.HC#L117

tinkeros commented Jun 19, 2022

Lots of stuff is undocumented, Terry wrote it, this isn't a Shrine issue. This page has the answer to your question:
https://wiki.osdev.org/APIC

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