| This directory provides sample Secure Partitions: | |
| -Cactus is the main test Secure Partition run at S-EL1 on top of the S-EL2 | |
| firmware. It complies with the FF-A 1.0 specification and provides sample | |
| ABI calls for setup and discovery, direct request/response messages, and | |
| memory sharing interfaces. | |
| -Cactus-MM is a sample partition complying with the MM communication | |
| interface (not related to FF-A). It is run at S-EL0 on top of TF-A's | |
| SPM-MM implementation at EL3. | |
| -Ivy and Quark are currently deprecated. |