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Boot – Compaq AlphaPC 164LX User Manual

Page 47

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Alpha SRM Console Firmware

7–5

Basic Alpha SRM Console Command Descriptions

boot

Initializes the processor, loads a program image from the specified
boot device, and transfers control to the loaded image.

Syntax

boot [-file ] [-flags

[,]]

[-protocols ] [-halt]

[]

Arguments

A device path or list of devices from which the firmware will attempt
to boot. Use the

set bootdef_dev

command to set an

environment variable that specifies a default boot device.

Options

boot Command Option

Description

-file

Specifies the name of a file to load into the system. Use
the

set boot_file

command to set the

environment variable that specifies a default boot file.

-flags
[,]

Specifies additional information for the operating
system. For Tru64 UNIX systems, the following values
may be used:

i = Interactive boot

s = Boot to single user

a = Autoboot to multiuser

Use the

set boot_osflags

command to set an

environment variable that specifies a default boot flag
value.

-protocols

Specifies the Ethernet protocols that will be used for a
network boot. Values may be

mop

or

bootp

.

-halt

Forces the bootstrap operation to halt and invoke the
console program after the image is loaded and the page
tables and other data structures are set up.