ADLINK cPCI-6S10 - Manual (Page 38)

28 Hardware Platform Management
Response Data Fields
1
Time use
[7] –1b = don’t log
[6] –1b = do not stop timer on set Watchdog Timer command.
[5:3] – reserved
[2:0] – timer use
000b = reserved
001b = BIOS FRB2
010b = BIOS/POST
011b = OS Load
100b = SMS/OS
101b = OEM
110b – 111b = reserved
2
Timer actions
[7] – reserved
[6:4] – pre-timeout interrupt
000b = none
001b = SMI
010b = NMI / Diagnostic Interrupt
011b = Messaging interrupt
110b,111b = reserved
[3] – reserved
[2:0] = timeout action
000b = no action
001b = Hard reset
010b = Power down
011b = Power cycle
110b,111b = reserved
3 Pre-timeout interval in seconds.
4
Timer use expiration flags clear
(0b = leave alone, 1b = clear timer use expiration bit)
[7] – reserved
[6] – reserved
[5] – OEM
[4] – SMS/OS
[3] – OS/Load
[2] – BIOS/POST
[1] – BIOS FRB2
[0] – reserved
5 Initial countdown value, lsbyte(100ms/count)
6 Initial countdown value, msbyte