User`s guide

System Initialization and Acceptance Testing (Normal Operation)
4.7 Operating System Bootstrap
Table 4–4 (Cont.) Supported MOP Messages
Message Type Message Fields
DUMP/LOAD
PARM_LOAD_w_
XFER
Code
14
Load #
nn
Prm typ
01
02
03
04
05
06
00 End
Prm len
I-16
I-06
I-16
I-06
0A
08
Prm val
Target name
1
Target addr
1
Host name
1
Host addr
1
Host time
1
Host time
2
Xfer addr
aa-aa-aa-aa
VOLUNTEER Code
03
REMOTE CONSOLE
REQUEST_ID Code
05
Rsrvd
xx
Recpt #
nn-nn
SYSTEM_ID Code
07
Rsrvd
xx
Recpt #
nn-nn
or
00-00
Info type
01-00 Version
02-00 Functions
07-00 HW addr
64-00 Device
90-01 Datalink
91-01 Bufr size
Info len
03
02
06
01
01
02
Info value
04-00-00
00-59
ee-ee-ee-ee-
ee-ee
25 or 49
01
06-04
REQ_COUNTERS Code
09
Recpt #
nn-nn
COUNTERS Code
0B
Recpt #
nn-nn
Counter block
BOOT
4
Code
06
Verifica-
tion
vv-vv-
vv-vv-
vv-vv-
vv-vv
Procesr
00 Sys
Control
xx
Dev ID
C-17
SW ID
3
(see
REQ_
PROGRAM)
Script ID
2
C-128
1
MOP V3.0 only.
2
MOP x4.0 only.
3
Software ID field is loaded from the string stored in the 40-byte field, RPB$T_FILE, of the RPB on a solicited
boot.
4
A BOOT message is not verified, because in this context, a boot is already in progress. However, a received
BOOT message will cause the boot backoff timer to be reset to it’s minimum value.
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System Initialization and Acceptance Testing (Normal Operation) 4–31