hi: I am try to understand the designing philosophy of seL4 kernel base on CAmkES, I didn't find a global memory server in this system But the AOS may be have memory server,even though I am not familiar with AOS now, I have three question: 1. what is the purpose of the existing of CAmkES and AOS meanwhile ? (static and dynamic ) 2. which one (AOS or CAmkES) will be vigorously developed by the seL4 community and fund later. 3. Is a good idea to provide global memory server in CAmkES system? I found usually CAmkES alloc untyped pool Statically for componet in .camkes file. Thank you very much