On Thu, 2 Jun 2005, Matthias-Christian Ott wrote:
Hi.
I'm currently doing some research on the IA32 Segementation Concept. But
there's one thing I don't understand:
If I perform a far jump it looks like this:
jmp 16bit:32bit
The 16bit are representing the segement number and the 32bit the offset. But
to what refers the 16bit? To the GDT or the current LDT?
IIRC, there is one bit flag in selector that decides if it is from GDT or
LDT. But maybe I am wrong...
Grzegorz Kulewski
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]