Serial RapidIO (SRIO) User's Guide

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5.76 Logical/Transport Layer Error Enable CSR (ERR_EN)
SRIO Registers
The logical/transport layer error enable CSR (ERR_EN) is shown in Figure 139 and described in
Table 152 .
Figure 139. Logical/Transport Layer Error Enable CSR (ERR_EN) - Address Offset 200Ch
31 30 29 28 27 26 25 24
IO_ERR_ MSG_ERR_ Reserved ERR_MSG_ ILL_TRANS_ Reserved MSG_REQ_ PKT_RESP_
RESP_ RESP_ (write 0) FORMAT_ DECODE_ (write 0) TIMEOUT_ TIMEOUT_
ENABLE ENABLE ENABLE ENABLE ENABLE ENABLE
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
23 22 21
UNSOLICITED_ UNSUPPORTED_ Reserved
RESP_ENABLE TRANS_ENABLE
R/W-0 R/W-0 R-0
8
Reserved
R-0
7 6 5 0
RX_CPPI_ RX_IO_ Reserved
SECURITY_ SECURITY_
ENABLE ENABLE
R/W-0 R/W-0 R-0
LEGEND: R/W = Read/Write; R = Read only; - n = Value after reset
Table 152. Logical/Transport Layer Error Enable CSR (ERR_EN) Field Descriptions
Bit Field Value Description
31 IO_ERR_RESP_ENABLE IO error response reporting enable
0 Disable reporting of an IO error response.
1 Enable reporting of an IO error response (endpoint device only).
Save and lock original request transaction capture information in all
Logical/Transport Layer Capture CSRs.
30 MSG_ERR_RESP_ENABLE Message error response reporting enable
0 Disable reporting of a message error response.
1 Enable reporting of a message error response (endpoint device
only). Save and lock transaction capture information in all
Logical/Transport Layer Capture CSRs.
29 Reserved 0 Always write 0 to this reserved bit.
28 ERR_MSG_FORMAT_ENABLE Message format error reporting enable
0 Disable reporting of a message format error.
1 Enable reporting of a message format error (endpoint device only).
Save and lock transaction capture information in Logical/Transport
Layer Device ID and Control Capture CSRs.
27 ILL_TRANS_DECODE_ENABLE Illegal transaction decode error reporting enable
0 Disable reporting of an illegal transaction decode error.
1 Enable reporting of an illegal transaction decode error (switch or
endpoint device). Save and lock transaction capture information in
Logical/Transport Layer Device ID and Control Capture CSRs.
26 Reserved 0 Always write 0 to this reserved bit.
25 MSG_REQ_TIMEOUT_ENABLE Message request time-out error reporting enable
0 Disable reporting of a message request time-out error.
1 Enable reporting of a message request time-out error (endpoint
device only). Save and lock transaction capture information in
Logical/Transport Layer Device ID and Control Capture CSRs for the
last message-segment request packet received.
212 Serial RapidIO (SRIO) SPRUE13A – September 2006
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