2.9. Exclusive accesses

The CCI-400 supports exclusive accesses to shareable and non-shareable locations as the ACE and AXI4 protocols describe. The ARM® AMBA® AXI and ACE Protocol Specification permits shareable exclusive accesses on ACE interfaces only.

Copyright © 2011-2014 ARM. All rights reserved.ARM DDI 0470J
Non-ConfidentialID031714