• arm holdings/microarchitectures/cortex-m55
  ...stage (for a total of 5 stages). The separate pipeline allows the core to go into retention state or be entirely power-down when not used. ...outed to a separate pipeline. In order to save on power, that pipeline may go into a low-power retention state or be powered-down when not used. The exte
  12 KB (1,806 words) - 10:51, 12 January 2021
• alchemy/microarchitectures/au1
  ...le. The data cache follows a write-back, read-allocate policy, i.e. stores go the cache on a hit and a write buffer on a miss, rather than filling and mo ...us, software can issue a <code>SYNC</code> instruction to flush it. Stores go through the Write Buffer regardless if the segment or page containing the a
  13 KB (2,114 words) - 16:00, 17 April 2022

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