Emerson PMPPC7448 사용자 설명서

 Environment Variables

PmPPC7448 User’s Manual

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:

script <script address>

The showmac command displays the Processor MAC addresses.

showmac

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

showpci

The sleep command executes a delay of N seconds.

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

sleep N

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

version

 lists the monitor’s standard environment variables.

Table 11-2:

9600

Console baud rate.
Valid rates: 9600, 14400, 19200, 38400, 57600, 115200

undefined

Command to execute when auto-booting or executing the 
‘bootd’ command.

1

Choose the number of seconds the Monitor counts down 
before booting user application code.
Valid options: time in seconds, -1 to disable autoboot