Thanks. I'm pretty sure I'll be fixing my own bug which is why I volunteered.
Gabe On Mon, Nov 10, 2014 at 12:24 AM, Andreas Hansson via gem5-dev < [email protected]> wrote: > Welcome back Gabe. > > Can you fix my bugs as well? :-) > > On 10/11/2014 04:58, "Gabe Black via gem5-dev" <[email protected]> wrote: > > >Do you have a small test program that demonstrates the bug? If so, please > >send it to me. > > > >Gabe > > > >On Sat, Nov 8, 2014 at 10:00 AM, Ahmed Khawaja via gem5-dev < > >[email protected]> wrote: > > > >> Greetings, > >> > >> I am trying to run an SSE-enabled program through GEM5 in SE mode > >> and > >> I get an error about "panic: Tried to read unmpapped address > >> 0x130c1c0", I > >> disassembled my program and ran gem5 with instruction tracing. The > >> offending instruction does NOT appear in the disassembled code. The > >> interesting thing to note is I added an implementation of the PEXTRB > >> instruction and the offending instruction (which shouldn't) is > >>directly > >> after the first PEXTRB instruction is executed (it only shows 1 > >>being > >> executed, though in the source code they only appear in sequences > >>of 8 > >> PEXTRB instrucitons in a row). I am lead to believe this is an issue > >> with > >> the front end decoder, can anyone tell me if my diagnosis seems > >>correct > >> and > >> what level of confidence should I expect in the front end decoder > >>for > >> an > >> instruction that was NOT implemented. > >> > >> Thank you, > >> > >> Ahmed Khawaja > >> _______________________________________________ > >> gem5-dev mailing list > >> [email protected] > >> http://m5sim.org/mailman/listinfo/gem5-dev > >> > >_______________________________________________ > >gem5-dev mailing list > >[email protected] > >http://m5sim.org/mailman/listinfo/gem5-dev > > > > > -- IMPORTANT NOTICE: The contents of this email and any attachments are > confidential and may also be privileged. If you are not the intended > recipient, please notify the sender immediately and do not disclose the > contents to any other person, use it for any purpose, or store or copy the > information in any medium. Thank you. > > ARM Limited, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, > Registered in England & Wales, Company No: 2557590 > ARM Holdings plc, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, > Registered in England & Wales, Company No: 2548782 > > _______________________________________________ > gem5-dev mailing list > [email protected] > http://m5sim.org/mailman/listinfo/gem5-dev > _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
