Motorola 700/800-Series Manuel D’Utilisation
Set Environment to Bug/Operating System
A-5
A
Auto Boot at power-up only
[Y/N]
[Y/N]
Y
Auto Boot is attempted at power-up reset
only.
only.
Auto Boot Controller LUN
00
LUN of a disk/tape controller module
currently supported by the Bug. Default
is $0.
currently supported by the Bug. Default
is $0.
Auto Boot Device LUN
00
LUN of a disk/tape device currently
supported by the Bug. Default is $0.
supported by the Bug. Default is $0.
Auto Boot Abort Delay
15
The time in seconds that the Auto Boot
sequence will delay before starting the
boot. The purpose for the delay is to allow
you the option of stopping the boot by
use of the Break key. The time value is
from 0 through 255 seconds.
sequence will delay before starting the
boot. The purpose for the delay is to allow
you the option of stopping the boot by
use of the Break key. The time value is
from 0 through 255 seconds.
Auto Boot Default String
[Y(NULL String)/(String)]
[Y(NULL String)/(String)]
You may specify a string (Þlename) which
is passed on to the code being booted.
Maximum length is 16 characters. Default
is the null string.
is passed on to the code being booted.
Maximum length is 16 characters. Default
is the null string.
ROM Boot Enable [Y/N]
N
ROMboot function is disabled.
ROM Boot at power-up only
[Y/N]
[Y/N]
Y
ROMboot is attempted at power up only.
ROM Boot Enable search of
VMEbus [Y/N]
VMEbus [Y/N]
N
VMEbus address space will not be
accessed by ROMboot.
accessed by ROMboot.
ROM Boot Abort Delay
00
The time in seconds that the ROMboot
sequence will delay before starting the
boot. The purpose for the delay is to allow
you the option of stopping the boot by
use of the Break key. The time value is
from 0 through 255 seconds.
sequence will delay before starting the
boot. The purpose for the delay is to allow
you the option of stopping the boot by
use of the Break key. The time value is
from 0 through 255 seconds.
ROM Boot Direct Starting
Address
Address
FF800000
First location tested when the Bug
searches for a ROMboot Module.
searches for a ROMboot Module.
ROM Boot Direct Ending
Address
Address
FFDFFFFC Last location tested when the Bug
searches for a ROMboot Module.
Table A-1. ENV Command Parameters (Continued)
ENV Parameter and Options
Default
Meaning of Default