Specifications

4 Message Reference
84
op_evt_mask
The output event trace mask. This is a 16-bit value with bits set to 1 to cause a trace
message to be sent to the management module whenever a message is issued by
Q.SAAL. Care should be taken when tracing messages because the system throughput
may be reduced. The fields in the trace mask cause the events indicated in the table
below to be traced.
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
RTVL
FAIL
0
LINK
UNCONG
LINK
CONG
0
0
0
0
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RTVL
COMPL
RTVD
MSG
RXD
BSNT
0
0
OUT SVC
IN SVC
RXD MSG
Key:
o RTVL_FAIL - Retrieval not possible indication
o LINK_UNCONG - Link uncongested indication
o LINK_CONG - Link congested indication
o RTVL_COMPL - Retrieval Complete indication
o RTVD_MSG - Retrieved message indication
o RXD_BSNT - Received BSNT indication
o OUT_SVC - Out of service indication
o IN_SVC - In service indication
o RXD_MSG - Received message indication
ip_evt_mask
The input event trace mask. This is a 16-bit value with bits set to 1 to cause a trace
message to be sent to the management module whenever a message is received by
Q.SAAL. Care should be taken when tracing messages, as system throughput may be
reduced. The fields in the trace mask cause the events indicated in the table below to
be traced.
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
0
0
FLUSH
LPO
CLRD
LPO
RTVL
REQ
RTV
BSNT
EMGCY
CLRD
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
EMGCY
0
STOP
START
0
0
0
MSG FOR
TX
Key:
o FLUSH - Continue request and Flush request
o LPO CLRD - Local processor outage ceases
indication
o LPO - Local processor outage indication
o RTVL_REQ - Retrieval request
o RTV_BSNT - Retrieve BSNT request
o EMGCY_CLRD - Emergency cleared indication
o EMGCY - Emergency indication
o STOP - Stop request
o START - Start request
o MSG_FOR_TX - Message for transmission request