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Debug
ARM DDI 0363E Copyright © 2009 ARM Limited. All rights reserved. 11-4
ID013010 Non-Confidential, Unrestricted Access
• data address comparators for triggering watchpoints, see Watchpoint Value Registers on
page 11-26 and Watchpoint Control Registers on page 11-26
• a bidirectional Debug Communication Channel (DCC), see Debug communications
channel on page 11-55
• all other state information associated with the debug unit.