By default, you can access all CP14 debug registers from a nonprivileged mode. However, you can program the processor to disable user-mode access to all coprocessor registers using bit [12] of the DBGDSCR, see CP14 c1, Debug Status and Control Register for more information. CP14 debug registers accesses are always permitted when the processor is in debug state regardless of the processor mode.

Table 12.1 shows access to the CP14 debug registers.