if direct chaining is used, am I right to think that jmp_next and jmp_first will not be used ?
Thanks Xin On Wed, Sep 21, 2011 at 10:36 PM, 陳韋任 <che...@iis.sinica.edu.tw> wrote: > > Well, the comment is from source code. I don't catch why you think "list > > of TBS jumping to this one" is wrong. > > My understand is that TB chain be used forreduce switch from the > translation > > cache to the guest code. It will be a circular list if there is no > interrupt > > or exceptional. > > At mean while, it's just the date related to TB chain in TB struct, it's > > not about process of how TB chain work. > > "list of TBs jumping to this one" make me think that jmp_next and > jmp_first store those TBs jump to this TB. But it seems the actual > use of jmp_next is another way around, jmp_next points to those TBs > next to this one. > > 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 > >
