[LinuxBIOS] The question about IDT.

Feng, Libo Libo.Feng at amd.com
Tue Oct 9 11:09:38 CEST 2007


X86 architecture processor has an IDT to distribute the coming interrupts. I only found the default initialization of IDT in /src/arch/i386/lib/c_start.S. I thought that after device enumeration, the IDT also needs to be updated according to the enumeration result. Unfortunately, I can't find where the code is located. Who could give me a clue? Thank you in advance.


Best Regards

丰立波 Feng Libo @ AMD  Ext: 20906
Mobile Phone: 13683249071
Office Phone: 0086-010-62801406

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