boot kernelu

[Radim Kolar]

potrebuji umet nabootovat freebsd kernel z dokumentace design and
implementation of freebsd OS, vztahujici se k cislu verze 5.2 jsem
vycetl.

When the boot program starts the FreeBSD kernel running, it sets up
only two components of the machine state:
1. All interrupts are blocked.
2. The hardware address-translation facility is disabled so that all
memory references are to physical memory locations.

The boot program also passes to the kernel the identity of the boot
device and a set of boot flags. The FreeBSD kernel presumes nothing
else about the state of the machine on which it is running.

jenomze mne ten kernel vytuhne (nevypise ani zadnou hlasku) a pritom
bod 1 and 2 mam splneny, pravdepodobne tedy predavam spatne boot
device nebo boot flags. Ty jsem ovsem nikde zdokumentovane nenasel.
Potreboval bych proto nekde zjistit hodnoty techto dvou parametru s
kterymi to bootuje napriklad z hard disku.

Taky je mozne ze spatne nahravam ELF jadro... ale abych zjistil kde je
chyba potreboval bych znat spravne hodnoty techto 2 parametru s
kterymi to netuhne.