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Brooke Vibber 2024-12-31 07:19:45 -08:00
commit 4a1e35699a
2 changed files with 49 additions and 24 deletions
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todo.md
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@ -3,7 +3,7 @@ things to try:
* skip add on the top-byte multiply in sqr8/mul8
* should save a few cycles, suggestion by jamey
* perform the zx += zx^s + cx in 32-bit space, before rounding
* perform the zx_next = zx^s + cx in 32-bit space, before rounding
* should improve precision on max zoom, might cost a few cycles
* patch the entire expanded-ram imul8xe on top of imul8 to avoid the 3-cycle thunk penalty :D