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CTIAPPCLEAR, CTI Application Trigger Clear register

The CTIAPPCLEAR characteristics are:

Purpose

Clears bits of the Application Trigger register.

Configuration

CTIAPPCLEAR is in the Debug power domain.

Attributes

CTIAPPCLEAR is a 32-bit register.

Field descriptions

The CTIAPPCLEAR bit assignments are:

313029282726252423222120191817161514131211109876543210
APPCLEAR<x>, bit [x]

APPCLEAR<x>, bit [x], for x = 0 to 31

Application trigger <x> disable.

Bits [31:N] are RAZ/WI. N is the number of ECT channels implemented as defined by the CTIDEVID.NUMCHAN field.

Writing to this bit has the following effect:

APPCLEAR<x>Meaning
0b0

No effect.

0b1

Clear corresponding bit in CTIAPPTRIG to 0 and clear the corresponding channel event.

If the ECT does not support multicycle channel events, use of CTIAPPCLEAR is deprecated and the debugger must only use CTIAPPPULSE.

Accessing the CTIAPPCLEAR

CTIAPPCLEAR can be accessed through the external debug interface:

ComponentOffsetInstance
CTI0x018CTIAPPCLEAR

This interface is accessible as follows:

  • When SoftwareLockStatus() access to this register is WI.
  • When !SoftwareLockStatus() access to this register is WO.


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