On Mon, May 28, 2012 at 10:30 PM, 陳韋任 (Wei-Ren Chen)
<address@hidden> wrote:
> When I use "log in_asm", "log op" in monitor mode to log instructions, there
> are some situations like follows:
>
> ----------------------------------------------------------------
> IN:
> 0x7c91ee39: push %eax
> 0x7c91ee3a: call 0x7c9020f5
>
> IN:
> 0x7c91ee3f: mov -0x3c(%ebp),%ax
> ----------------------------------------------------------------
I bet guess is 0x7c9020f5 is the address of helper function, you can check it
in GDB like this,
(gdb) break *0x7c9020f5
to see what you get. Basically, QEMU will faithfully log any in_asm it executed,
but executing helper function is not included.
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