| Name: | Fixed Color Data NMI Optimizer |
| Author: | Ladida |
| Added: | |
| Version History: | View |
| Tool: | Asar |
| Requires Free Space: | No |
| Bug Fix: | No |
| Featured: | Yes |
| Description: | tldr: gives some more time during NMI, no freespace/ram needed the routine at $00AE47 converts the background color so that it can be stored to the fixed color data register ($2132). unfortunately, the routine is lengthy, using loops and tables and indexes and watnot. this patch shortens the routine by both cycle count (old: 244 cycles | new: 59 cycles) and byte count (3 free bytes at end) by means of clever and extreme haxage. included is a text file that shows just how long my routine takes, and how long the old one took. i originally developed the routine for my homebrew but adapted it for smw |
| Tags: | color lorom optimize sa-1 v-blank |
| Comments: | 2 (jump to comments) |
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