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author | 2015-08-16 10:21:06 +0200 | |
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committer | 2015-08-16 10:26:22 +0200 | |
commit | 12599ac604ebc7ff92898751e184a135e06d64c7 (patch) | |
tree | dacf63c5dd08f78968e127de9d3b5c4cbcf9d19f /src | |
parent | 7248a384e96499a6a0cffb2bd68ad1bf71f92b9b (diff) |
crimfght/simpsons: add note about correct dotclock
Diffstat (limited to 'src')
-rw-r--r-- | src/mame/drivers/crimfght.c | 2 | ||||
-rw-r--r-- | src/mame/drivers/simpsons.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/src/mame/drivers/crimfght.c b/src/mame/drivers/crimfght.c index 1a6c6d9af65..7624d29161e 100644 --- a/src/mame/drivers/crimfght.c +++ b/src/mame/drivers/crimfght.c @@ -301,6 +301,8 @@ static MACHINE_CONFIG_START( crimfght, crimfght_state ) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_RAW_PARAMS(XTAL_24MHz/3, 528, 96, 416, 256, 16, 240) // measured 59.17 +// 6MHz dotclock is more realistic, however needs drawing updates. replace when ready +// MCFG_SCREEN_RAW_PARAMS(XTAL_24MHz/4, 396, hbend, hbstart, 256, 16, 240) MCFG_SCREEN_UPDATE_DRIVER(crimfght_state, screen_update_crimfght) MCFG_SCREEN_PALETTE("palette") diff --git a/src/mame/drivers/simpsons.c b/src/mame/drivers/simpsons.c index c5adf887926..9d0cece5f09 100644 --- a/src/mame/drivers/simpsons.c +++ b/src/mame/drivers/simpsons.c @@ -345,6 +345,8 @@ static MACHINE_CONFIG_START( simpsons, simpsons_state ) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_RAW_PARAMS(XTAL_24MHz/3, 528, 112, 400, 256, 16, 240) +// 6MHz dotclock is more realistic, however needs drawing updates. replace when ready +// MCFG_SCREEN_RAW_PARAMS(XTAL_24MHz/4, 396, hbend, hbstart, 256, 16, 240) MCFG_SCREEN_VIDEO_ATTRIBUTES(VIDEO_UPDATE_AFTER_VBLANK) MCFG_SCREEN_UPDATE_DRIVER(simpsons_state, screen_update_simpsons) MCFG_SCREEN_PALETTE("palette") |