diff options
Diffstat (limited to 'src/mame/drivers/twincobr.c')
-rw-r--r-- | src/mame/drivers/twincobr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/twincobr.c b/src/mame/drivers/twincobr.c index 84fecda3fa4..3a2e5bb85c6 100644 --- a/src/mame/drivers/twincobr.c +++ b/src/mame/drivers/twincobr.c @@ -390,7 +390,7 @@ static INPUT_PORTS_START( twincobr ) PORT_START("VBLANK") PORT_BIT( 0x7f, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_VBLANK ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_VBLANK("screen") INPUT_PORTS_END /* verified from M68000 and Z80 code */ @@ -425,7 +425,7 @@ static INPUT_PORTS_START( gulfwar2 ) PORT_MODIFY("VBLANK") PORT_BIT( 0x7f, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_VBLANK ) + PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_VBLANK("screen") INPUT_PORTS_END @@ -471,7 +471,7 @@ static INPUT_PORTS_START( fshark ) PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_COIN2 ) PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_START1 ) PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_START2 ) - PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_VBLANK ) + PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_VBLANK("screen") INPUT_PORTS_END /* verified from M68000 code */ |