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Section 5.76 – Texas Instruments TMS320TCI648x User Manual

Page 212

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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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