ARM DS-5 Using the Debug Hardware Configuration Utilities

Configuring debug hardware for GDB9.3 Debugging modes for GDBYou can use the following debugging modes with GDB:• Halt-mode debugging, where the target stops while you examine it.• Monitor-mode debugging, where the target continually runs under control of monitorsoftware on the target. GDB communicates with the monitor using Virtual Ethernet/TTYconnections through the Debug Communications Channel (DCC).9.3.1 See alsoConcepts• Feature support when debugging with GDB on page 9-4• About building for standalone target platforms on page 9-8.Reference• Debug hardware TCP/IP port numbering on page 9-6• DCC modes on page 9-7.ARM DUI 0498F Copyright © 2010-2012 ARM. All rights reserved. 9-5ID021112Non-Confidential