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CTITRIGINSTATUS, CTI Trigger In Status register

The CTITRIGINSTATUS characteristics are:

Purpose

Provides the status of the trigger inputs.

Configuration

CTITRIGINSTATUS is in the Debug power domain.

Attributes

CTITRIGINSTATUS is a 32-bit register.

Field descriptions

The CTITRIGINSTATUS bit assignments are:

313029282726252423222120191817161514131211109876543210
TRIN<n>, bit [n]

TRIN<n>, bit [n], for n = 0 to 31

Trigger input <n> status.

Bits [31:N] are RAZ. N is the number of CTI triggers implemented as defined by the CTIDEVID.NUMTRIG field.

Possible values of this bit are:

TRIN<n>Meaning
0b0

Input trigger n is inactive.

0b1

Input trigger n is active.

Not implemented and not-connected input triggers are always inactive.

It is IMPLEMENTATION DEFINED whether an input trigger that does not support multicycle events can be observed as active.

Accessing the CTITRIGINSTATUS

CTITRIGINSTATUS can be accessed through the external debug interface:

ComponentOffsetInstance
CTI0x130CTITRIGINSTATUS

Accesses on this interface are RO.



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