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The following codes have special meaning to the SMC:
♦
0001
◊
◊
◊
This means that any changes you have made to the configuration
settings within the SMA have been lost. Use the SMA to restore these
settings (see the SMA User's Guide and the SMA's own on-line help
system).
♦
2000
♦
7FF0
♦
8FE0
♦
8FF0
♦
FFE0
♦
0000
SMC-specific NextBootStage codes
Code
1000
100F
1200
1400
1600
1800
1FFF
2000
2001-
2FFF
7FF0
8FE0
8FF0
FFE0
0000
is issued, accompanied by an alarm, under the following
circumstances:
The nickel-cadmium battery on the SMC board has fully
discharged. This will happen if the server is disconnected from the
mains electricity for at least one month.
The SMC firmware which controls the Front Panel is updated.
A fatal error occurs on the SMC and the SMC executes a self-
reset.
must be issued by the BIOS when it starts execution
before configuration testing has taken place.
is the POST completion code. It is sent by the BIOS
when the POST completes successfully. When the code
is received, the POST watchdogs are disabled.
is the code sent by the SMC Device Driver to indicate
that it will be absent.
is the code sent by the SMC Device Driver to indicate
that it has initialised successfully.
is the code sent by the SMC Last Client to indicate that
all clients will be unloaded. The Trap generator is
disabled.
is the code sent by the SMC Last Client to indicate that
all clients are now loaded. The Trap generator is enabled.
Meaning
Reset is issued to Diag-Processor
POST has not started its execution.
(SMC detected time-out)
Shutdown_request is issued to S/W
Normal Reset_request issued to S/W
NMI request is issued to Diag-processor
Dump (INIT) request is issued to Diag-
processor
System dead is reported by Diagnostic
processor
POST has started its execution
POST indicates the number or error of
test being executed
POST completes its execution
Device driver is detached
Device driver is attached
Clients are detached
Clients are attached
This code also appears when a Reset or
Shutdown has been cancelled by S/W.
D i a g n o s t i c c o d e s
Source
SMC
SMC
SMC
SMC
SMC
SMC
Diagnostic processor
POST
POST
POST
Device driver
Device driver
Last Client
Last Client
Device drivers or clients
15/5
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