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Diffstat (limited to 'src/devices/bus/neogeo_ctrl/dial.cpp')
-rw-r--r--src/devices/bus/neogeo_ctrl/dial.cpp17
1 files changed, 16 insertions, 1 deletions
diff --git a/src/devices/bus/neogeo_ctrl/dial.cpp b/src/devices/bus/neogeo_ctrl/dial.cpp
index f8aeb88b1f0..9f4bd75066d 100644
--- a/src/devices/bus/neogeo_ctrl/dial.cpp
+++ b/src/devices/bus/neogeo_ctrl/dial.cpp
@@ -40,6 +40,11 @@ static INPUT_PORTS_START( neogeo_dial )
PORT_START("DIAL2")
PORT_BIT( 0xff, 0x00, IPT_DIAL ) PORT_SENSITIVITY(25) PORT_KEYDELTA(20) PORT_PLAYER(2)
+
+ PORT_START("START")
+ PORT_BIT( 0xfa, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_START2 )
INPUT_PORTS_END
@@ -67,7 +72,8 @@ neogeo_dial_device::neogeo_dial_device(const machine_config &mconfig, const char
m_joy1(*this, "JOY1"),
m_joy2(*this, "JOY2"),
m_dial1(*this, "DIAL1"),
- m_dial2(*this, "DIAL2")
+ m_dial2(*this, "DIAL2"),
+ m_ss(*this, "START")
{
}
@@ -130,3 +136,12 @@ void neogeo_dial_device::write_ctrlsel(uint8_t data)
{
m_ctrl_sel = data;
}
+
+//-------------------------------------------------
+// read_start_sel
+//-------------------------------------------------
+
+uint8_t neogeo_dial_device::read_start_sel()
+{
+ return m_ss->read();
+}