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Diffstat (limited to 'src/hbmame/bus/neogeo_ctrl/kizuna4p.cpp')
-rw-r--r--src/hbmame/bus/neogeo_ctrl/kizuna4p.cpp171
1 files changed, 171 insertions, 0 deletions
diff --git a/src/hbmame/bus/neogeo_ctrl/kizuna4p.cpp b/src/hbmame/bus/neogeo_ctrl/kizuna4p.cpp
new file mode 100644
index 00000000000..2f81ee28153
--- /dev/null
+++ b/src/hbmame/bus/neogeo_ctrl/kizuna4p.cpp
@@ -0,0 +1,171 @@
+// license:BSD-3-Clause
+// copyright-holders:Fabio Priuli
+/**********************************************************************
+
+ SNK Neo Geo Kizuna 4Players Controller emulation
+
+**********************************************************************/
+
+#include "kizuna4p.h"
+
+//**************************************************************************
+// DEVICE DEFINITIONS
+//**************************************************************************
+
+DEFINE_DEVICE_TYPE(NEOGEO_KIZ4P, neogeo_kizuna4p_device, "neogeo_kiz4p", "SNK Neo Geo Kizuna 4P Controller")
+
+
+static INPUT_PORTS_START( neogeo_kiz4p )
+ PORT_START("JOY1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(1)
+
+ PORT_START("JOY2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(2)
+
+ PORT_START("JOY3")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(3)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(3)
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(3)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(3)
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(3)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(3)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(3)
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(3)
+
+ PORT_START("JOY4")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(4)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(4)
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(4)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(4)
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(4)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(4)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(4)
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(4)
+
+ PORT_START("START13")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START3 )
+
+ PORT_START("START24")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START4 )
+INPUT_PORTS_END
+
+
+//-------------------------------------------------
+// input_ports - device-specific input ports
+//-------------------------------------------------
+
+ioport_constructor neogeo_kizuna4p_device::device_input_ports() const
+{
+ return INPUT_PORTS_NAME( neogeo_kiz4p );
+}
+
+
+//**************************************************************************
+// LIVE DEVICE
+//**************************************************************************
+
+//-------------------------------------------------
+// neogeo_kizuna4p_device - constructor
+//-------------------------------------------------
+
+neogeo_kizuna4p_device::neogeo_kizuna4p_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
+ device_t(mconfig, NEOGEO_KIZ4P, tag, owner, clock),
+ device_neogeo_ctrl_edge_interface(mconfig, *this),
+ m_joy1(*this, "JOY1"),
+ m_joy2(*this, "JOY2"),
+ m_joy3(*this, "JOY3"),
+ m_joy4(*this, "JOY4"),
+ m_ss1(*this, "START13"),
+ m_ss2(*this, "START24")
+{
+}
+
+
+//-------------------------------------------------
+// device_start - device-specific startup
+//-------------------------------------------------
+
+void neogeo_kizuna4p_device::device_start()
+{
+ save_item(NAME(m_ctrl_sel));
+}
+
+
+//-------------------------------------------------
+// device_reset - device-specific reset
+//-------------------------------------------------
+
+void neogeo_kizuna4p_device::device_reset()
+{
+ m_ctrl_sel = 0;
+}
+
+
+//-------------------------------------------------
+// in0_r
+//-------------------------------------------------
+
+READ8_MEMBER(neogeo_kizuna4p_device::in0_r)
+{
+ uint8_t res = 0;
+ if (m_ctrl_sel & 0x01)
+ res = m_joy3->read();
+ else
+ res = m_joy1->read();
+
+ if (m_ctrl_sel & 0x04) res &= ((m_ctrl_sel & 0x01) ? ~0x20 : ~0x10);
+
+ return res;
+}
+
+//-------------------------------------------------
+// in1_r
+//-------------------------------------------------
+
+READ8_MEMBER(neogeo_kizuna4p_device::in1_r)
+{
+ uint8_t res = 0;
+ if (m_ctrl_sel & 0x01)
+ res = m_joy4->read();
+ else
+ res = m_joy2->read();
+
+ if (m_ctrl_sel & 0x04) res &= ((m_ctrl_sel & 0x01) ? ~0x20 : ~0x10);
+
+ return res;
+}
+
+//-------------------------------------------------
+// read_start_sel
+//-------------------------------------------------
+
+uint8_t neogeo_kizuna4p_device::read_start_sel()
+{
+ return (BIT(m_ss1->read(), m_ctrl_sel & 0x01)) | (BIT(m_ss2->read(), m_ctrl_sel & 0x01) << 2);
+}
+
+
+//-------------------------------------------------
+// write_ctrlsel
+//-------------------------------------------------
+
+void neogeo_kizuna4p_device::write_ctrlsel(uint8_t data)
+{
+ m_ctrl_sel = data;
+}