The ultimate HOW-TO

ComputerScienceStudent skitmax81 at yahoo.it
Thu Aug 30 16:10:57 CEST 2007


For test, I've tried with my desktop pc -instead of my notebook- and the
surprise: I've see outputs!!

So, the hello one prints hello: My thread-id is 5.0 infinite times, and I
think it's correct; then I've tried to
insert two differents entries in the menu.lst file to see what will should
be on the screen:

The first is:

title L4Linux -Linux on L4-
    root (hd0,6)
    kernel /DROPS_build/bin/x86_586/bootstrap -serial root=/dev/sda7
-modaddr 0x06000000
    module /DROPS/kernel/fiasco/build/fiasco -nokdb -serial_esc
    module /DROPS_build/bin/x86_586/l4v2/sigma0
    module /DROPS_build/bin/x86_586/l4v2/roottask task modname "bmodfs"
attached 4 modules
    module /DROPS_build/bin/x86_586/l4v2/events
    module /DROPS_build/bin/x86_586/l4v2/names --events
    module /DROPS_build/bin/x86_586/l4v2/log --events
    module /DROPS_build/bin/x86_586/l4v2/dm_phys --isa=0x00800000 -v
--events
    module /DROPS_build/bin/x86_586/l4v2/simple_ts -t 300 --events
    module /DROPS_build/bin/x86_586/l4v2/rtc --events
    module /DROPS_build/bin/x86_586/l4v2/l4io --events
    module /DROPS_build/bin/x86_586/l4v2/l4dope --menubar --transparency
    module /DROPS_build/bin/x86_586/l4v2/loader --fprov=BMODFS linux26.cfg
    module /DROPS_build/bin/x86_586/l4v2/bmodfs
    module /DROPS_build/bin/x86_586/l4v2/linux26.cfg
    module /DROPS/l4linux-2.6/vmlinuz
    module /DROPS_build/bin/x86_586/l4v2/libloader.s.so
    module /DROPS_build/bin/x86_586/l4v2/libld-l4.s.so


..and the output is that 
The running kernel does not have the segments feature enabled! 
..but I don't find where this option can be enabled.
The second entry is:

title L4Linux (http://os.inf.tu-dresden.de/L4/LinuxOnL4/use-2.6.shtml)
    root (hd0,6)
    kernel /DROPS_build/bin/x86_586/bootstrap -serial root=/dev/sda7
-modaddr 0x06000000
    module /DROPS/kernel/fiasco/build/fiasco -nokdb -serial_esc
    module /DROPS_build/bin/x86_586/l4v2/roottask task modname "bmodfs"
attached 5 3 modules
    module /DROPS_build/bin/x86_586/l4v2/bmodfs
    module /DROPS_build/bin/x86_586/l4v2/linux26.cfg
    module /DROPS/l4linux-2.6/vmlinuz
    module /DROPS_build/bin/x86_586/l4v2/libloader.s.so
    module /DROPS_build/bin/x86_586/l4v2/loader --fprov=BMODFS linux26.cfg


..and the output on screen is that a red message appear  CONFIG_SCHED_RTC is
on and in the bottom
Roottask boot panic: can't map KIP: IPC error 0x10
[Esc] reboot, [k] kdebug, [m] memory map, [r] region map
..but the keyboard seems not allowed key pressing, it doesn't respond..

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The question is: what is the best choice for me, I mean, what is the correct
entry for GRUB? And, what are the errors? How to arrange them?
Thank you! 

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