CTICLAIMCLR, CTI CLAIM Tag Clear register

The CTICLAIMCLR characteristics are:

Purpose

Used by software to read the values of the CLAIM bits, and to clear CLAIM tag bits to 0.

Configuration

CTICLAIMCLR is in the Debug power domain.

Implementation of this register is OPTIONAL.

Attributes

CTICLAIMCLR is a 32-bit register.

Field descriptions

313029282726252423222120191817161514131211109876543210
CLAIM31CLAIM30CLAIM29CLAIM28CLAIM27CLAIM26CLAIM25CLAIM24CLAIM23CLAIM22CLAIM21CLAIM20CLAIM19CLAIM18CLAIM17CLAIM16CLAIM15CLAIM14CLAIM13CLAIM12CLAIM11CLAIM10CLAIM9CLAIM8CLAIM7CLAIM6CLAIM5CLAIM4CLAIM3CLAIM2CLAIM1CLAIM0

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

CLAIM tag clear bit.

Reads return the value of CLAIM<x>, writes have the following behavior:

CLAIM<x>Meaning
0b0

No action.

0b1

Indirectly clear CLAIM<x> to 0.

A single write to CTICLAIMCLR can clear multiple tags to 0.

If x is greater than or equal to the IMPLEMENTATION DEFINED number of CLAIM tags, this bit is RAZ/WI.

An External Debug reset clears the CLAIM tag bits to 0.

Accessing CTICLAIMCLR

CTICLAIMCLR can be accessed through the external debug interface:

ComponentOffsetInstance
CTI0xFA4CTICLAIMCLR

This interface is accessible as follows:


26/03/2024 09:49; 67c0ae5282a7629ba0ea0ba7267b43cd4f7939f6

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