AMDEVTYPE, Activity Monitors Device Type Register

The AMDEVTYPE characteristics are:

Purpose

Indicates to a debugger that this component is part of a PE's performance monitor interface.

Configuration

The power domain of AMDEVTYPE is IMPLEMENTATION DEFINED.

Implementation of this register is OPTIONAL.

This register is present only when AMUv1 is implemented. Otherwise, direct accesses to AMDEVTYPE are RES0.

Attributes

AMDEVTYPE is a 32-bit register.

Field descriptions

The AMDEVTYPE bit assignments are:

Bits [31:8]

Reserved, RES0.

SUB, bits [7:4]

Subtype. Reads as 0x1, to indicate this is a component within a PE.

MAJOR, bits [3:0]

Major type. Reads as 0x6, to indicate this is a performance monitor component.

Accessing the AMDEVTYPE

AMDEVTYPE can be accessed through the memory-mapped interfaces:

Accesses on this interface are RO.