Set Environment to Bug/Operating System

Table A-1. ENV Command Parameters (Continued)

ENV Parameter and Options

Default

Meaning of Default

 

 

 

 

 

 

ROM Boot Abort Delay

0

Time in seconds that the

 

 

ROMboot sequence will

 

 

delay before starting.

 

 

The purpose is to allow

 

 

the user 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

FF800000

First location tested

 

 

when the Bug searches

 

 

for a ROMboot Module.

 

 

This is the start of the

 

 

Flash memory space.

ROM Boot Direct Ending Address

FFBFFFFC

Last location tested

 

 

when the Bug searches

 

 

for a ROMboot Module.

 

 

This is the end of the

 

 

Flash memory space.

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

LUN of a disk/tape

 

 

controller module

 

 

currently supported by

 

 

the Bug. Default is $0.

Network Auto Boot Delay

5

The time in seconds that

 

 

the Network Boot

 

 

sequence will delay

 

 

before starting. The

 

 

purpose of the delay is

 

 

to allow the user the

 

 

option of stopping the

 

 

boot by use of the Break

 

 

key. The time value is

 

 

from 0 through 255

 

 

seconds.

 

 

 

A

MVME197LEIG/D1

A-5

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