An old RealTime-OS. The requirements -- use QEMU 2.5.1.1 2016-12-27 22:18 GMT+03:00 Programmingkid <programmingk...@gmail.com>:
> > 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. > > > > > > > > > > > > > >
