ENV - Set Environment
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4-5
4
ROM Boot Direct Ending Address
FFDF FFFC
Last location tested when the Bug searches
for a ROMboot module.
Network Auto Boot Enable [Y/N]
N
Network Auto Boot function is disabled.
Network Auto Boot at power-up
only [Y/N]
Y
Network Auto Boot is attempted at power-up
reset only.
Network Auto Boot Controller
LUN
00
Specifies LUN of a disk/tape controller
module currently supported by the Bug.
Default is $0.
Network Auto Boot Device LUN
00
Specifies LUN of a disk/tape device
currently supported by the Bug. Default is
$0.
Network Auto Boot Abort Delay
5
The time in seconds that the Network Boot
sequence will delay before starting the boot.
The delay gives you the option of stopping
the boot by use of the <Break> key. The time
span is 0-255 seconds.
Network Autoboot Configuration
Parameters Pointer (NVRAM)
0000 0000
The address where the network interface
configuration parameters are to be saved in
NVRAM; these are the parameters necessary
to perform an unattended network boot.
Memory Search Starting Address
0000 0000
Where the Bug begins to search for a work
page (a 64KB block of memory) to use for
vector table, stack, and variables. This must
be a multiple of the debugger work page,
modulo $10000 (64KB). In a multi-
controller environment, each MVME167P
board could be set to start its work page at a
unique address to allow multiple debuggers
to operate simultaneously.
Table 4-1. MVME167P Configuration Settings (continued)
ENV Parameter and Options
Default
Meaning of Default
