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Diffstat (limited to 'src/mame/drivers/ertictac.cpp')
-rw-r--r--src/mame/drivers/ertictac.cpp7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/mame/drivers/ertictac.cpp b/src/mame/drivers/ertictac.cpp
index f0c0c2c0d68..2d71557c854 100644
--- a/src/mame/drivers/ertictac.cpp
+++ b/src/mame/drivers/ertictac.cpp
@@ -105,7 +105,7 @@ static INPUT_PORTS_START( ertictac )
PORT_DIPNAME( 0x04, 0x04, "Test Mode" ) PORT_DIPLOCATION("DSW1:1")
PORT_DIPSETTING( 0x04, DEF_STR( No ) )
PORT_DIPSETTING( 0x00, DEF_STR( Yes ) )
- PORT_DIPNAME( 0x08, 0x00, "Music" ) PORT_DIPLOCATION("DSW1:4")
+ PORT_DIPNAME( 0x08, 0x08, "Music" ) PORT_DIPLOCATION("DSW1:4")
PORT_DIPSETTING( 0x00, DEF_STR( No ) )
PORT_DIPSETTING( 0x08, DEF_STR( Yes ) )
PORT_DIPNAME( 0x30, 0x30, "Game Timing" ) PORT_DIPLOCATION("DSW1:5,6")
@@ -228,10 +228,7 @@ static MACHINE_CONFIG_START( ertictac, ertictac_state )
// MCFG_AAKART_ADD("kart", XTAL_24MHz/3) // TODO: frequency
MCFG_SCREEN_ADD("screen", RASTER)
- MCFG_SCREEN_REFRESH_RATE(60)
- MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
- MCFG_SCREEN_SIZE(1280, 1024)
- MCFG_SCREEN_VISIBLE_AREA(0, 1280-1, 0, 1024-1)
+ MCFG_SCREEN_RAW_PARAMS(XTAL_16MHz,1024,0,735,624/2,0,292) // RiscOS 3 default screen settings
MCFG_SCREEN_UPDATE_DRIVER(archimedes_state, screen_update)
MCFG_PALETTE_ADD("palette", 0x200)