[Qemu-devel] How IO emulation is done in QEMU?

[Wei-Ren Chen]

Hi all,

  Yeah, I know reading the code should be the answer... But anyone would
like give me an overview on how IO emulation is done in QEMU, so that I
can have a start point to dig it out myself? I like to know how much time
QEMU spend on IO emulation, so I have to know where/what function should
I start counting.

  Thanks.

Regards,
chenwj

-- 
Wei-Ren Chen (陳韋任)
Computer Systems Lab, Institute of Information Science,
Academia Sinica, Taiwan (R.O.C.)
Tel:886-2-2788-3799 #1667
Homepage: http://people.cs.nctu.edu.tw/~chenwj