## SVP64 encoding features
-A number of features need to be compacted into a very small space:
+A number of features need to be compacted into a very small space of only 24 bits:
-* Scalar/Vector tagging and range extension on every register
+* Independent per-register Scalar/Vector tagging and range extension on every register
* Element width overrides on both source and destination
* Predication on both source and destination
* Two different *types* of predication: INT and CR
-* SV Modes including saturation (for A/V DSP), mapreduce, fail-first and more.
+* SV Modes including saturation (for A/V DSP), mapreduce, fail-first and
+ predicate-result mode.
This document focusses specifically on how that fits into available space. The [[svp64/appendix]] explains more of the details, whilst the [[sv/overview]] gives the basics.