On Dec 27, 2016, at 2:16 PM, Дмитрий Смирнов wrote: > Unfortunately, I have to use version 2.5.1.1. Can I do something in this case?
Why do you need to use it? What is the guest operating system you are using? Version 2.8 has a lot more bug fixes in it. You might find it easier to use. > > 2016-12-27 22:01 GMT+03:00 G 3 <programmingk...@gmail.com>: > The version of qemu-system-ppc you are using is kind of old. Version 2.8.0 is > the newest version. I suggest trying the newest version before trying to fix > a broken feature in an older version. > > http://wiki.qemu.org/Download > > > On Dec 27, 2016, at 1:57 PM, Дмитрий Смирнов wrote: > > qemu-system-ppc version: 2.5.1.1 > > Ubuntu 14.04 > gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04) > GTK 2.0, libsdl1.2-dev > ./configure --target-list="ppc-softmmu" --disable-xfsctl > > By zero meaning, do you mean this: decr = 0 > Yes. > > > 2016-12-27 21:16 GMT+03:00 G 3 <programmingk...@gmail.com>: > When I type 'info registers', I see 'DECR 3919147695' at the top of the > screen, so it appears to be working. I think we need more information from > you. > > qemu-system-ppc version: > > gcc version (gcc -v): > > Host info: Ubuntu <version> > > Front-end (GTK, SDL, ...): > > Compile command: ./configure .... > > Note: please respond to this email with "reply all". That way everyone can > try to help you. > > On Dec 27, 2016, at 1:06 PM, Дмитрий Смирнов wrote: > > All the registers, which are printing with 'info registers', dump to file > before (./target-ppc/translate.c), but there is no SPR_DECR. > I tried to add in 'translate.c' and ./monitor.c some code (print of > cpu_ppc_load_decr(env), print of env->spr[SPR_DECR]), but I have zero > meaning. Also I tried 'p $decr' with the same answer. > > By zero meaning, do you mean this: decr = 0 > > Maybe I have this problem, because I using VirtualBox->Ubuntu->Qemu? > > This should not be a problem. An emulator can run anywhere. > > > 2016-12-27 18:52 GMT+03:00 G 3 <programmingk...@gmail.com>: > > > On Dec 27, 2016, at 10:38 AM, qemu-ppc-requ...@nongnu.org wrote: > > Hello, devs! > > I'm using ppc-softmmu target, and in my qemu monitor I need to print the > SPR_DECR meaning, but I don't understand how. > Could anyone help me with my problem? > > Best regards! > > I think you want to try the 'info registers' command in the monitor. > > > > > >