Reference Guide

ZCOM Tables and Data Structures
Message Header
Chapter 3122
This event is generated whenever there is a change in the state of an
ACC interface card. This includes notification of firmware failures
(causes an automatic restart of the card), user initiated restarts,
hardware failures, and for those systems that support it, the on-line
addition, removal, or replacement of an ACC card. The event data is
referenced using sedata.card.<field name> and has the following fields:
Reason - The reason for the change in card state may be one of the
following:
ZcSE_CARD_ADDED - An ACC card has been added to the system at the
H/W path indicated by the bus_addr[] and card_addr fields
ZcSE_CARD_SUSPENDED - The operator has suspended card operation
in preparation for on-line replacement of the card. The iftno field
indicates which ACC card was suspended.
ZcSE_CARD_REMOVED - The ACC card indicated by the iftno field has
been removed from the system and is no longer usable.
ZcSE_CARD_REPLACED - The ACC card indicated by the iftno field has
been replaced (on-line) and can now be used.
ZcSE_CARD_STOPPED - The ACC card indicated by the iftno field has
been halt by user request and must not be used.
ZcSE_CARD_FAILED - The ACC card indicated by the iftno field has
been failed and is no longer usable.
ZcSE_CARD_USER_RESTART - The ACC card indicated by the iftno
field is being restarted by user request and must not be used until a
ZcSE_CARD_RESTRT_CMPLT event is received.
Table 3-43 Change in Card Status Event (ZCOM_SETYPE_CARD)
Field Name Field Description Field Type
Size
(Bytes)
reason Reason for the change in card state uns.char 1
iftno ttgen mux# (if any) uns.int 1
bus_addr_len Number of entries in bus_addr uns.int 1
bus_addr[7] Bus address path to card uns.short 7 *2
card_addr Card’s slot address uns.short 2