Emerson PMPPC7448 Monitor: Environment Variables, script, showmac, showpci, sleep, version, Value

Monitor: Environment Variables

script

The script command runs a list of monitor commands out of memory. The list is an ASCII string of commands separated by the ; character and terminated with the ;; charac- ters. <script address> is the starting location of the script.

Note: A script is limited to 1000 characters.

DEFINITION: script <script address>

showmac

The showmac command displays the Processor MAC addresses.

DEFINITION: showmac

showpci

The showpci command scans the PCI bus and lists the base address of the devices.

DEFINITION: showpci

sleep

The sleep command executes a delay of N seconds.

DEFINITION: Delay execution for N seconds (N is a decimal value).

sleep N

version

The version command displays the monitor’s current version number.

DEFINITION: version

ENVIRONMENT VARIABLES

Table 11-2lists the monitor’s standard environment variables.

Table 11-2:Standard Environment Variables

	Default
Variable:	Value:	Description:
baudrate	9600	Console baud rate.
		Valid rates: 9600, 14400, 19200, 38400, 57600, 115200
bootcmd	undefined	Command to execute when auto-booting or executing the
		‘bootd’ command.
bootdelay	1	Choose the number of seconds the Monitor counts down
		before booting user application code.
		Valid options: time in seconds, -1 to disable autoboot

11-22

PmPPC7448 User’s Manual 10006757-02