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| r26094 Sunday 10th November, 2013 at 22:27:42 UTC by Tafoid |
|---|
| Comments related to undumped Language ROMs and the effects noted, if adverse, for Lunar Lander and Destroyer. (nw) |
| [src/mame/drivers] | asteroid.c destroyr.c |
| r26093 | r26094 | |
|---|---|---|
| 10 | 10 | Known bugs: |
| 11 | 11 | * the ERROR message in Asteroids Deluxe self test is related to a pokey problem |
| 12 | 12 | |
| 13 | Original bugs: | |
| 14 | * Language ROMS for Lunar Lander are not dumped. Attempting to use alternate | |
| 15 | languages by changing through DIP menu will result in a game freeze, as the | |
| 16 | original game would. | |
| 17 | ||
| 13 | 18 | Information from a Tech Tip: |
| 14 | 19 | |
| 15 | 20 | Asteroids Modification: |
| r26093 | r26094 | |
|---|---|---|
| 6 | 6 | - discrete sound |
| 7 | 7 | - accurate implementation of scanline counter as documented in schematics, |
| 8 | 8 | generate irqs from there, and refresh rate 15750/262 (~60.1) instead of 60 |
| 9 | - missing language roms means DIP switches related to these do not function | |
| 9 | 10 | |
| 10 | 11 | ***************************************************************************/ |
| 11 | 12 |
| Previous | 199869 Revisions | Next |