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Diffstat (limited to 'src/mame/drivers/firefox.c')
-rw-r--r--src/mame/drivers/firefox.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/firefox.c b/src/mame/drivers/firefox.c
index 8c48f1486d9..8c9bcaf11cf 100644
--- a/src/mame/drivers/firefox.c
+++ b/src/mame/drivers/firefox.c
@@ -381,10 +381,10 @@ READ8_MEMBER(firefox_state::adc_r)
{
if( m_control_num == 0 )
{
- return input_port_read( machine(), "PITCH" );
+ return ioport( "PITCH" )->read();
}
- return input_port_read( machine(), "YAW" );
+ return ioport( "YAW" )->read();
}
WRITE8_MEMBER(firefox_state::adc_select_w)
@@ -579,7 +579,7 @@ static INPUT_PORTS_START( firefox )
PORT_START("rdin1")
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, firefox_state,mainflag_r, NULL)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, firefox_state,soundflag_r, NULL)
- PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_VBLANK )
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_VBLANK("screen")
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_SERVICE )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 )