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+title = "Rotating registers"
+author = "Yann Herklotz"
+tags = []
+categories = []
+backlinks = ["3c2", "2b1", "1c6b"]
+forwardlinks = ["1c6"]
+zettelid = "2b2"
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+
+Rotating registers are an implementation of hardware registers that are
+especially beneficial to loop pipelining ([\#1c6]), as they are indexed
+based on the current iteration that the loop is in, which means that
+each loop iteration can just write to the same registers, but still
+create a pipelined loop, even if there are dependencies between the
+pipeline stages.
+
+  [\#1c6]: /zettel/1c6