Artesyn ATCA-8310 Installation and Use (May 2014) - Manual (Page 104)

BIOS
ATCA-8310 Installation and Use (6806800M72E) 104
5.1.1.2 btorder Parameter
The btorder parameter will be used to define a required order in which the boot options are to
be processed. The following names of boot options will be recognized:
 sata
 frontnet
 basenet1
 basenet2
 usbcdrom
 usbhdd
 usbfdd
 uefisata
 uefifrontnet
 uefibasenet1
 uefibasenet2
 uefiusbcdrom
 uefiusbhdd
The boot option names shall be written one after another separated by commas without any
blank spaces.
5.1.1.3 bootwd Parameter
The bootwd parameter's value shall be used as a timeout value of the GPP Watchdog realized
in the Glue Logic FPGA of the ATCA-8310 board. If the bootwd parameter is defined, the
Watchdog shall be started by the BIOS just before booting to control the boot process.
Take into account that the booted OS should be aware of the Watchdog and stop it as soon as
possible. Otherwise, the GPP will be reset by the Glue Logic FPGA as only the Watchdog's
timeout expires.