Hmm, I know. But, why qemu only crashes on user-space code, not on kernel code?
On Fri, Jul 16, 2010 at 8:27 PM, Aurelien Jarno <aurel...@aurel32.net> wrote: > chen huacai a écrit : >> Thank you for your information. >> I'am a little confusing, cacheflush syscall you mentioned is in guest >> or in host? >> If you means syscall in guest, why x86 host can boot mips guest? >> If you means syscall in host, why qemu-0.9.x doesn't crash? >> > > On the host. I guess qemu-0.9.x doesn't crash, because it's not using > TCG, so it doesn't write the code to memory the same way. > > -- > Aurelien Jarno GPG: 1024D/F1BCDB73 > aurel...@aurel32.net http://www.aurel32.net > -- Huacai Chen
