diff options
Diffstat (limited to 'src/emu/bus/snes_ctrl/twintap.c')
-rw-r--r-- | src/emu/bus/snes_ctrl/twintap.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/emu/bus/snes_ctrl/twintap.c b/src/emu/bus/snes_ctrl/twintap.c index 6ddcb32b158..d5d38d55ac4 100644 --- a/src/emu/bus/snes_ctrl/twintap.c +++ b/src/emu/bus/snes_ctrl/twintap.c @@ -3,12 +3,12 @@ Nintendo Super Famicom - Yonezawa / PartyRoom 21 Twin Tap Controller This controller consists of two 1-button small units attached to a - single 7pin connector. You plug the connector to Port2 and two + single 7pin connector. You plug the connector to Port2 and two players can compete on the quiz game (Port1 should have a joypad plugged in, to start the game and browse the menus). By plugging a multitap adapter to Port2, up to 4 Twin Tap controllers can be attached at the same time, allowing for 8 players quiz sessions. - + Copyright MESS Team. Visit http://mamedev.org for licensing and usage restrictions. @@ -28,7 +28,7 @@ static INPUT_PORTS_START( snes_twintap ) PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Button 2") PORT_BIT( 0x0002, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Button 1") PORT_BIT( 0x8ffc, IP_ACTIVE_HIGH, IPT_UNUSED ) - PORT_BIT( 0x7000, IP_ACTIVE_LOW, IPT_UNUSED ) // controller ID unknown + PORT_BIT( 0x7000, IP_ACTIVE_LOW, IPT_UNUSED ) // controller ID unknown INPUT_PORTS_END @@ -108,7 +108,7 @@ void snes_twintap_device::write_strobe(UINT8 data) { int old = m_strobe; m_strobe = data & 0x01; - - if (m_strobe < old) // 1 -> 0 transition + + if (m_strobe < old) // 1 -> 0 transition port_poll(); } |