MAME SVN History

199869 Revisions

r197833 Tuesday 27th June, 2023 at 14:03:12 UTC by AJR
tmnt.cpp: Driver overhaul - Split all games except cuebrick, mia, tmnt & clones to a separate driver (tmnt2.cpp); consolidate driver emulation within one file each - Eliminate runtime tag lookups for memory banks and I/O ports - Only allow CPU access to one byte at a time from the 052109 - Modernize VBLANK interrupts, sourcing them from 052109 except for remaining tmnt.cpp games and Sunset Riders bootlegs - Remove now-superfluous methods from 052109 device emulation

r197833 Tuesday 27th June, 2023 at 14:03:12 UTC by AJR

tmnt.cpp: Driver overhaul
- Split all games except cuebrick, mia, tmnt & clones to a separate driver (tmnt2.cpp); consolidate driver emulation within one file each
- Eliminate runtime tag lookups for memory banks and I/O ports
- Only allow CPU access to one byte at a time from the 052109
- Modernize VBLANK interrupts, sourcing them from 052109 except for remaining tmnt.cpp games and Sunset Riders bootlegs
- Remove now-superfluous methods from 052109 device emulation

[src/mame/konami]

k052109.cpp k052109.h tmnt.cpp ~~tmnt.h~~ tmnt2.cpp* ~~tmnt_v.cpp~~

https://github.com/mamedev/mame/commit/53aabfcc8e096b682914ac31c560cd646fca0fe1

199869 Revisions