Hi, On Sun Aug 01, 2010 at 18:01:55 +0300, Taru Karttunen wrote:
I am trying to compile Fiasco.OC and L4Re on amd64, but the kernel fails to boot for some reason.
Steps taken: 1) Checked out source from SVN 2) Compiled fiasco, make config, set amd64, make 3) Compiled L4Re (and set to amd64) 4) Created hello.iso with make grub1iso E=hello MODULE_SEARCH_PATH=bin/amd64_K8:~/l4r4/fiasco-build 5) Try to boot it with qemu-system-x86_64 -cdrom images/hello.iso -no-reboot -no-shutdown -cpu phenom 6) Fiasco crashes with http://aoi.yi.org/~taruti/crash.png
How do I debug this further?
This error means that an exception is happening in the boot-up of Fiasco. Which distribution/compiler are you using? Did you chose any specific CPU variant in the Fiasco configuration? Adding -d int,in_asm to Qemu should also show where it happens and help to understand what's happening. Adam -- Adam adam@os.inf.tu-dresden.de Lackorzynski http://os.inf.tu-dresden.de/~adam/