From 8673f54929f976ddf77a2d5488e9a7e708a8130c Mon Sep 17 00:00:00 2001 From: kazblox Date: Tue, 25 Jul 2017 19:37:52 -0500 Subject: restore original refresh rates to Galaxia/Astro Wars, fixes wrong sound for time being. (nw) Speed issues still need to be figured out, perhaps something relating to S2650 interrupts? --- src/mame/drivers/galaxia.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/mame/drivers/galaxia.cpp b/src/mame/drivers/galaxia.cpp index 684ff84c68b..14c629e8a34 100644 --- a/src/mame/drivers/galaxia.cpp +++ b/src/mame/drivers/galaxia.cpp @@ -61,6 +61,8 @@ HW has many similarities with quasar.c / cvs.c / zac2650.c --- TODO: +- speed is wrong for all games. needs investigation, interrupt related? + real hardware video of Astro Wars can be seen here: youtu.be/eSrQFBMeDlM - correct color/star generation using info from Galaxia technical manual and schematics - add sound board emulation - improve bullets @@ -296,7 +298,7 @@ static MACHINE_CONFIG_START( galaxia ) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_VIDEO_ATTRIBUTES(VIDEO_ALWAYS_UPDATE) - MCFG_SCREEN_REFRESH_RATE(50) + MCFG_SCREEN_REFRESH_RATE(60) MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) MCFG_SCREEN_SIZE(256, 256) MCFG_SCREEN_VISIBLE_AREA(0*8, 30*8-1, 2*8, 32*8-1) @@ -340,7 +342,7 @@ static MACHINE_CONFIG_START( astrowar ) /* video hardware */ MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_VIDEO_ATTRIBUTES(VIDEO_ALWAYS_UPDATE) - MCFG_SCREEN_REFRESH_RATE(50) + MCFG_SCREEN_REFRESH_RATE(60) MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) MCFG_SCREEN_SIZE(256, 256) MCFG_SCREEN_VISIBLE_AREA(1*8, 31*8-1, 2*8, 32*8-1) -- cgit v1.2.3