irq redirection for vm86 task

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digo_rp
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Posts: 233
Joined: Sun Jun 05, 2005 11:00 pm

irq redirection for vm86 task

Post by digo_rp »

Hi all, could somebody helps me ?

I´m trying to use irq under vm86 tasks, like to use int 0x16 to get key pressed under vm86 task.

Im having some trouble on iret from vm86 monitor.

my Iret works using software ints like 0x10, etc. but when redirecting irq to ivt vector I have problem

the redirection works fine, is just the iret that I´m having problem...

I down´t now what to do....

please somebody nows that stuf ?
digo_rp
Member
Member
Posts: 233
Joined: Sun Jun 05, 2005 11:00 pm

Re: irq redirection for vm86 task

Post by digo_rp »

tnx all

this problem was solved.

now Digo´s OS can do vm86 tasks works like windows does, it works almost all bios ints.

Im using stack based taskswitching
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