5.2.4. Individual processor software reset

This reset initializes all functional logic in a single Cortex-A9 processor apart from its debug logic.

All breakpoints and watchpoints are retained during this individual warm reset.

This reset only applies to configuration where each individual Cortex-A9 processor is implemented in its own power domain

ARM recommends that you use the reset sequence in Individual processor power-on reset, except that nDBGRESET must not be asserted during the sequence. This ensures the debug registers of the individual processors retain their values

Copyright © 2008-2011 ARM. All rights reserved.ARM DDI 0407G