AMBA AXI can set data transfer cacheable or bufferable, I want ask this cache or buffer refer to the cache or buffer inside AXI interconnect or system cache?
As usual, we talk about cache is mainly refer to the cache inside CPU, but AXI's cache or buffer is reffer to the cache inside CPU or just the cache or buffer inside
the AXI interconnect? or other place's cache or buffer?
I am looking forward for your answer, thanks very much!