4.12. Accessing the EmbeddedICE logic directly

To manipulate EmbeddedICE logic registers you use the commands that display and set coprocessor registers, with coprocessor number specified as zero.


  • The XScale microarchitecture processors do not have an EmbeddedICE logic block, and on these processors coprocessor zero is a real hardware coprocessor.

  • The EmbeddedICE logic coprocessor is not emulated for the ARM10 processor because the EmbeddedICE logic is different.

The following sections describe how to access and use the EmbeddedICE logic registers from a debugger:

See also the description of the cwrite or setreg command in the documentation for your ADS debugger.

Copyright © 1998-2002 ARM Limited. All rights reserved.ARM DUI 0048F