I hate IRQs
I hate IRQs
How do i setup an irq for the keyboard. I hate to ask but I cant find any thing on the web.
RE:I hate IRQs...So Do I
I have been trying to find the exact same thing that you are but I didn't find anything from anywhere. One source that I've heard might be good is the Indispensable PC Hardware Book. I, personally, haven't read it though. You might also want to check the source code of some free kernels here on OSDEV.
-TripleFault !)
"There's no place like 127.0.0.1"
-TripleFault !)
"There's no place like 127.0.0.1"
RE:I hate IRQs...So Do I
Both of you might want to check out http://www.nondot.org/sabre/os/articles ... ceDevices/ and http://osdev.neopages.net/docs.php
RE:I hate IRQs...So Do I
None of those have any info on irqs. I only need to set up the irq right now. Awww guess I'll have to look in my intel Architecture manual .
>system halted
>system halted
- kataklinger
- Member
- Posts: 381
- Joined: Fri Nov 04, 2005 12:00 am
- Location: Serbia
RE:I hate IRQs
Remap PIC, setup IDT, load IDTR, enable IRQs on PIC and do STI
in your IRQ1 routine you should read port 0x60 and do out 0x20,0x20
in your IRQ1 routine you should read port 0x60 and do out 0x20,0x20