# pcieUncErrSvrtyReg_s Struct Reference
[PCIE LLD Extended Capabilities Register Definitions]

Specification of the Uncorrectable Error Severity register. More...

`#include <pcie.h>`

## Data Fields

uint32_t | raw
uint8_t | urErrSvrty
| [rw] Unsupported Request Error Severity
uint8_t | ecrcErrSvrty
| [rw] ECRC Error Severity
uint8_t | mtlpErrSvrty
| [rw] Malformed TLP Severity
uint8_t | rcvrOfSvrty
| [rw] Receiver Overflow Severity
uint8_t | ucmpSvrty
| [rw] Unexpected Completion Severity
uint8_t | cmplAbrtSvrty
| [rw] Completer Abort Severity
uint8_t | cmplTmotSvrty
| [rw] Completion Timeout Severity
uint8_t | fcpErrSvrty
| [rw] Flow Control Protocol Error Severity
uint8_t | psndTlpSvrty
| [rw] Poisoned TLP Severity
uint8_t | srpsDnSvrty
| [ro] Surprise Down Error Severity. Not supported (always 0)
uint8_t | dlpErrSvrty
| [rw] Data Link Protocol Error Severity

## Detailed Description

Specification of the Uncorrectable Error Severity register.

This register may be used for both endpoint and root complex modes.

Set each bit to 0 to indicate the error is non-fatal Set each bit to 1 to indicate the error is fatal.

## Field Documentation

uint8_t pcieUncErrSvrtyReg_s::cmplAbrtSvrty

[rw] Completer Abort Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::cmplTmotSvrty

[rw] Completion Timeout Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::dlpErrSvrty

[rw] Data Link Protocol Error Severity

0 = Non-fatal; 1 = Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::ecrcErrSvrty

[rw] ECRC Error Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::fcpErrSvrty

[rw] Flow Control Protocol Error Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::mtlpErrSvrty

[rw] Malformed TLP Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::psndTlpSvrty

[rw] Poisoned TLP Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint32_t pcieUncErrSvrtyReg_s::raw

[ro] Raw image of register on read; actual value on write

uint8_t pcieUncErrSvrtyReg_s::rcvrOfSvrty

[rw] Receiver Overflow Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::srpsDnSvrty

[ro] Surprise Down Error Severity. Not supported (always 0)

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::ucmpSvrty

[rw] Unexpected Completion Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

uint8_t pcieUncErrSvrtyReg_s::urErrSvrty

[rw] Unsupported Request Error Severity

0=Non-Fatal; 1=Fatal

Field size: 1 bit

The documentation for this struct was generated from the following file:

- pcie.h

Copyright 2012, Texas Instruments Incorporated