Owner's manual

Software Description
53 AT8404 User Guide
www.kontron.com
watchdogboot
0 – disable boot monitor watchdog (default)
5...n – timeout in seconds before boot monitor watchdog fires
Note: This is the pBMWD watchdog
watchdogos
0 – disable OS load watchdog (default)
15...n – timeout in seconds before load OS watchdog fires
Note: This is the pOSWD watchdog
ignore_posterr
0 – stop boot process if power on self test errors are detected
1 – continue boot in the presence of power on self test errors (default)
postresult Contains the power on self tests results, as reported in the IPMI SDR.
pbmwdfire
triggers the bBMWD watchdog in case that loading the OS from flash fails.
It is strongly recommended not to change this variable.
pbmwdsetup
sets the pBMWD watchdog timeout.
It is strongly recommended not to change this variable.
poswdsetup
sets the pOSWD watchdog timeout.
It is strongly recommended not to change this variable.
Table 4-3: Bootloader environment variables (Continued)
Name Description