12.5.5. Device Type Register

The DBGDEVTYPE Register characteristics are:

Purpose

Indicates the type of debug component.

Usage constraints

The DBGDEVTYPE Register is a read-only register.

Configurations

Available in all processor configurations.

Attributes

Figure 12.19 shows the bit assignments.

Figure 12.19. DBGDEVTYPE Register bit assignments

To view this graphic, your browser must support the SVG format. Either install a browser with native support, or install an appropriate plugin such as Adobe SVG Viewer.


Table 12.29 shows the bit assignments.

Table 12.29. DBGDEVTYPE Register bit assignments

BitsNameFunction

[31:8]

-

Do not modify on writes. On reads, the value returns zero.

[7:4]

Subtype

0x1, indicates that the sub-type of the device is processor.

[3:0]

Main class

0x5, indicates that the main class of the device is debug logic.


Copyright © 2010-2011 ARM. All rights reserved.ARM DDI 0460C
Non-ConfidentialID021511