Having trouble with interrupts

MyBad2 · **Joined:** Wed Nov 01, 2023 10:50 pm **Posts:** 1

Both IDT and GDT tables have been loaded, and confirmed with

Code:

info registers

. But Whenever I trigger interrupts using

Code:

div %ah

or

Code:

int $0x?

, it throws a triple fault. Now, I'm stuck here.

GDT.cpp: https://pastebin.com/SkJruqzA
GDT.hpp: https://pastebin.com/Nj0CyY06
Interrupts.asm: https://pastebin.com/3T46eLRU
Interrupts.cpp: https://pastebin.com/zSUMCdW4
Interrupts.hpp: https://pastebin.com/6jdVhnZw

Thanks,

Octocontrabass · **Joined:** Mon Mar 25, 2013 7:01 pm **Posts:** 5146

If you're still having trouble with this, can you run QEMU with "-d int" and provide the log? The important information should be in the last 100 lines or so. (I also suggest using "-no-reboot" so the log stops when the CPU triple faults! You might also need "-accel tcg" to turn off hardware acceleration.)

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Having trouble with interrupts

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