the booting error of l4linux

Adam Lackorzynski adam at os.inf.tu-dresden.de
Thu Jun 30 02:46:17 CEST 2011


Hi,

On Wed Jun 29, 2011 at 20:14:02 +0800, cheng guanghui wrote:
>         L4Linux-mag-x86 demo could work now in the virtual box. Before
> qemu can't boot l4linux-mag-x86 possibly because qemu is already in
> the virtual machine.

Good that it works now but with qemu that cannot be the explanation. The
error says that those modules (io, fb-drv, mag) are simply missing, they
are also not listed in the BOOTFS section. Since you're using 'make
qemu' my guess is that your qemu is not at least at version 0.13.
Versions prior to 0.13 fail to load setups that load more than a couple
of modules. Please upgrade.
 
> >  BOOTFS: [136d000-1470e6d] [C:503000] l4re
> >  BOOTFS: [1471000-166e572] [C:504000] ned
> > BOOTFS: [166f000-166f578] [C:505000] l4lx-gfx.cfg
> > io      | L4Re: FATAL: Exception No such object found: 'rom/io'
> > io      | Exception: No such object found: rom/io: backtrace ...
> > fb-drv  | L4Re: FATAL: Exception No such object found: 'rom/fb-drv'
> > fb-drv  | Exception: No such object found: rom/fb-drv: backtrace ...
> > mag     | L4Re: FATAL: Exception No such object found: 'rom/mag'
> > mag     | Exception: No such object found: rom/mag: backtrace ...


Adam
-- 
Adam                 adam at os.inf.tu-dresden.de
  Lackorzynski         http://os.inf.tu-dresden.de/~adam/




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