fiasco can't start correctly

Adam Lackorzynski adam at os.inf.tu-dresden.de
Tue May 27 17:08:27 CEST 2008


On Tue May 27, 2008 at 11:45:48 +0800, fei li wrote:
> Hi
>   I tested it again, now i get the results
> 
> L4 Bootstrapper
>   move modules to 2000000 with offset ed0000
>   move module 4 start 126e000 (ELF) -> 213e000
>   move module 3 start 11d0000 (ELF) -> 20a0000
>   move module 2 start 119c000 (ELF) -> 206c000
>   move module 1 start 1130000 (ELF) -> 2000000
>   Scanning /main
>   Scanning /sigma0
>   Scanning /roottask
>   Bootloader MMAP:
>     [        0,     9fc00) RAM (1)
>     [    9fc00,     a0000) reserved (2)
>     [    e8000,    100000) reserved (2)
>     [   100000,   7ff0000) RAM (1)
>     [  7ff0000,   8000000) ACPI (3)
>     [ fffc0000, 100000000) reserved (2)
>   Relocated mbi to [0x76000-0x760b8]
>   Loading /main
>   Loading /sigma0
>   Loading /roottask
>   find kernel info page...
>   found kernel info page at 0x1000
>     [     1000,     75fff] Kern   /main
>     [    76000,     761b5] Root   Multiboot info
>     [    9fc00,     9ffff] Arch   BIOS
>     [    e8000,     fffff] Arch   BIOS
>     [   100000,    10a6df] Sigma0 /sigma0
>     [   110000,    2c6fff] Root   /roottask
>     [   2d0080,    2daf57] Boot   bootstrap
>     [   300000,    34a8af] Kern   /main
>     [  213e000,   2187e07] Root   Modules Memory
>     [  7ff0000,   7ffffff] Arch   BIOS
>     [ fffc0000,  ffffffff] Arch   BIOS
>   API Version: (87) experimental
>   Sigma0 config    ip:0000000000104780 sp:00000000002da990
>   Roottask config  ip:0000000000110000 sp:0000000000000000
>   Starting kernel /main at 0000000000300ad0
> 
> I don't know the kernel is 32-bit or 64-bit, how to check it? I compare the
> two results and find that the newer has "elf" signs, I don't know what to do
> next.

'file' or 'readelf' are possible tools for this but the output looks ok.
This whole thing works for me. You could send me your main file to have
a closer look at it.

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




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