Qemu crashes with a floating point exception when emulating the "AAM 0" instruction. By "crash", I mean that the whole qemu process actually blows up (not just the program running inside Qemu).
A real i386 machine would trigger a divide exception on AAM 0. This instruction form is undocumented of course, but blowing up the emulator seems a bit drastic. I'm willing to write/test/provide a patch to fix this, please let me know if that would be appreciated. To trigger this bug, I run the qemu-0.9.0 binary distribution for linux-i386 on Linux 2.6.21, without kqemu. I boot it with a FreeDOS floppy image, start DEBUG, assemble the instruction AAM 0, execute it, boom. By the way, Qemu is an amazing piece of work. I used it often and I'm quite impressed by its overal quality and stability. Thanks, Joris.
