It's the PC advancing and the micro-pc advancing (for micro-coded instructions. Ali
On Dec 19, 2011, at 10:49 AM, Mahmood Naderan wrote: > (0x405bdd=>0x405be1).(0=>1) > (0x405bdd=>0x405be1).(1=>2) > (0x405bdd=>0x405be1).(2=>3) > (0x405bdd=>0x405be1).(3=>4) > (0x405be1=>0x405be4).(0=>1) > (0x405be4=>0x405bea).(0=>1) > (0x405be4=>0x405bea).(1=>2) > (0x405be4=>0x405bea).(2=>3) > > > can not understand that > > > On 12/19/11, Griffin Wright <[email protected]> wrote: >> >> Well, if you print out the PCState during a loop, you'll see it do >> something like this: >> >> 0=>1 >> 1=>2 >> 2=>3 >> 3=>4 >> 4=>5 >> >> and then >> >> 5=>0 >> >> when the loop finishes... >> >> I think. >> >> -Griffin >> >> On Mon, 19 Dec 2011 20:13:01 +0330, Mahmood Naderan <[email protected]> >> wrote: >>> ok thanks. About (0=>1), I read the PCState class in x86/types.hh but >>> found nothing. >>> >>> On 12/19/11, Griffin Wright <[email protected]> wrote: >>>> >>>> It represents (PC=>NextPC) for the current instruction. I'm not 100% >>>> sure >>>> about 0=>1 but I think it has something to do with loop iterations. >>>> >>>> -Griffin Wright >>>> >>>> On Mon, 19 Dec 2011 19:58:29 +0330, Mahmood Naderan >>>> <[email protected]> >>>> wrote: >>>>> Hi, >>>>> In some DPRINTF messages, there is a variable "inst->pcState()" and in >>>>> the output messages it is shown as >>>>> >>>>> (0x405bdd=>0x405be1).(0=>1) >>>>> >>>>> What does that mean? >>>>> >>>>> -- >>>>> // Naderan *Mahmood; >>>>> _______________________________________________ >>>>> gem5-users mailing list >>>>> [email protected] >>>>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>>> _______________________________________________ >>>> gem5-users mailing list >>>> [email protected] >>>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >>>> >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > > > -- > -- > // Naderan *Mahmood; > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users > _______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
