ARM DDI 0500D Copyright © 2013-2014 ARM. All rights reserved. 11-1
ID021414 Non-Confidential
Chapter 11
Debug
This chapter describes the Cortex-A53 processor debug registers and shows examples of how
to use them. It contains the following sections:
• About debug on page 11-2.
• Debug register interfaces on page 11-4.
• AArch64 debug register summary on page 11-6.
• AArch64 debug register descriptions on page 11-8.
• AArch32 debug register summary on page 11-15.
• AArch32 debug register descriptions on page 11-17.
• Memory-mapped register summary on page 11-21.
• Memory-mapped register descriptions on page 11-25.
• Debug events on page 11-36.
• External debug interface on page 11-37.
• ROM table on page 11-41.