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→REG_AESCNT
Line 138:
Line 138:
When bit31 is clear, the AES engine will handle keyslot-selection when bit26 is set immediately. When bit31 is set, the AES engine won't handle bit26 immediately, instead the AES engine will automatically handle the already-set bit26 once bit31 clears(current AES operation finishes).
When bit31 is clear, the AES engine will handle keyslot-selection when bit26 is set immediately. When bit31 is set, the AES engine won't handle bit26 immediately, instead the AES engine will automatically handle the already-set bit26 once bit31 clears(current AES operation finishes).
+
+Clearing bit31 while the AES engine is doing crypto will result in the AES engine stopping crypto, once it finishes processing the current block.
== REG_AESBLKCNT ==
== REG_AESBLKCNT ==