Preserve Direct Page on Interrupts - SMW Patches

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Time: 2019-08-19 06:20:54 PM

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SMW Patches - Preserve Direct Page on Interrupts

File Name:

Preserve Direct Page on Interrupts

Added:

2019-04-14 06:45:14 PM

Authors:

Erik

Tool:

Asar

Requires Free Space:

Yes

Bug Fix:

Featured:

Description:

This patch preserves the direct page register while the game is running in NMI or in an IRQ, which allows you to tweak it for your own needs in custom code.
Doesn't work with SA-1, as that patch already enables this functionality.

Tags:

direct page, interrupt, lorom

Download:

Download - 622 bytes
65 downloads


MarioFanGamer
Moderated with: bsnes-plus 04 and Higan 0.92 Lunar Magic 3.03 Asar 1.71 I haven't seen any issues with it so I went to accept it. Definitively a good patch which changes direct page while being at risk from lags, allowing smaller ROM space and maybe faster code (depending on whether the direct page ends at $00 or not).
Posted by: MarioFanGamer - 2019-04-14 07:08:40 PM \| Link

Erik
Technically not a remoderation, however it would obsolete this patch in case this patch is approved. Mine doesn't glitch the last scanline in the status bar (tested with bsnes-plus v073+3a) and doesn't bother with SA-1 since the latest version includes this functionality already.
Posted by: Erik - 2019-04-03 03:29:19 AM \| Link

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