3.16.52. Device Type Register, ETMDEVTYPE

The ETMDEVTYPE characteristics are:

Purpose

Returns the CoreSight device type of the PTM macrocell.

Usage constraints

There are no usage constraints.

Configurations

Available in all PTM implementations.

Attributes

See the register summary in Table 3.16.

Figure 3.56 shows the ETMDEVTYPE bit assignments.

Figure 3.56. ETMDEVTYPE bit assignments

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Table 3.67 shows the ETMDEVTYPE bit assignments.

Table 3.67. ETMDEVTYPE bit assignments

Bits

Description

[31:8]Reserved
[7:4]Sub type, 0x1, processor trace
[3:0]Main type, 0x3, trace source

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