I've tried that, but it didn't work. I believe its because I don't have ACPI initialized and enabled as I haven't got that far yet. If my guess is possibly correct, would you happen to know the minimum necessary instructions to initialize and enable ACPI?
On Tue, Dec 22, 2015 at 4:29 AM Bodo Eggert <7egg...@online.de> wrote: > On Mon, 21 Dec 2015, Jakob Bohm wrote: > > > By "manually" I meant that your outer test-automating program or script > > would do it by simply sending the appropriate "kill" message/signal, > > not that you as a human would have to sit at the console ready to hit > > ctrl+C. > > > > For qemu-system-i386 (and qemu-system-x86_64), you can use the same > > PC BIOS request used by the Linux kernel when someone runs the "halt" > > command line program. You should be able to find that somewhere in > > the Linux kernel source code. > > > > For qemu-i386 (and any of the other non-system qemu interpreters) > > simply doing a normal program exit should do the trick. > > It's > outw( 0xB004, 0x0 | 0x2000 ); > > http://forum.osdev.org/viewtopic.php?t=16990 > >
