En Module State Information - Toshiba V Series Operation Manual

7.3 EN module state information

EN module state information is the RAS information like transmission request counter
from host module (S controller, L controller and so on), transmission and receive packet
counter in the EN module, transmission buffer counter, etc. This information is deployed
on the station bus. Refresh cycle is 10 seconds.
Offset (byte)
+00H
+04H
+08H
+0CH
+10H
+14H
+18H
+1CH
+20H
+24H
+28H
+2CH
+30H
+34H
+38H
6F8C0878
Unicast packet transmission request counter from host module
(Station bus driver task level)
Multicast packet transmission request counter from host module
(Station bus driver task level)
Broadcast packet transmission request counter from host module
(Station bus driver task level)
Unicast packet transmission request counter from host module
(Communication processing task level)
Multicast packet transmission request counter from host module
(Communication processing task level)
Broadcast packet transmission request counter from host module
(Communication processing task level)
Normal transmission request to Ethernet controller
(Ethernet driver level)
Illegal transmission request to Ethernet controller
(Ethernet driver level)
Unicast packet receive counter (IP layer)
Multicast packet receive counter (IP layer)
Broadcast packet receive counter (IP layer)
Discard packet counter (IP layer)
Normal Ethernet buffer allocation counter
Illegal Ethernet buffer allocation counter
Remaining Ethernet buffer count
7.3 EN module state information
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