5.2.2. Cortex-A9 MPCore software reset

This software or warm reset initializes all functional logic in each of the individual Cortex-A9 processor present in the cluster apart from the debug logic.

All breakpoints and watchpoints are retained during this.

ARM recommends that you use the reset sequence in Cortex-A9 MPCore power-on reset, except that nDBGRESET must not be asserted during the sequence. This ensures the debug registers retain their values.

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