the concept of multi-copy atomicity always troubles me , so could you kindly help to answer the three questions:
#1 how to understand multi-copy atomicity ?
#2 who is in charge to maintain multi-copy atomicity in soc system ,interconnect or other components ,like cpu?
#3 how to maintain this property ?
Did you read this: www.cl.cam.ac.uk/.../armv8-mca-draft.pdfSeems to be a good introduction.
thanks , i will read it.
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