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author Miodrag Milanovic <mmicko@gmail.com>2015-09-13 08:41:44 +0200
committer Miodrag Milanovic <mmicko@gmail.com>2015-09-13 08:41:44 +0200
commitf88cefad27a1737c76e09d99c9fb43e173506081 (patch)
tree2d8167d03579c46e226471747eb4407bd00ed6fa /src/devices/bus/nes_ctrl/hori.h
parente92ac9e0fa8e99869894bea00589bbb526be30aa (diff)
Move all devices into separate part of src tree (nw)
Diffstat (limited to 'src/devices/bus/nes_ctrl/hori.h')
-rw-r--r--src/devices/bus/nes_ctrl/hori.h78
1 files changed, 78 insertions, 0 deletions
diff --git a/src/devices/bus/nes_ctrl/hori.h b/src/devices/bus/nes_ctrl/hori.h
new file mode 100644
index 00000000000..8df4fd892ee
--- /dev/null
+++ b/src/devices/bus/nes_ctrl/hori.h
@@ -0,0 +1,78 @@
+// license:BSD-3-Clause
+// copyright-holders:Fabio Priuli
+/**********************************************************************
+
+ Nintendo Family Computer Hori Twin (and 4P?) adapters
+
+**********************************************************************/
+
+#pragma once
+
+#ifndef __NES_HORI__
+#define __NES_HORI__
+
+
+#include "emu.h"
+#include "ctrl.h"
+
+//**************************************************************************
+// TYPE DEFINITIONS
+//**************************************************************************
+
+// ======================> nes_horitwin_device
+
+class nes_horitwin_device : public device_t,
+ public device_nes_control_port_interface
+{
+public:
+ // construction/destruction
+ nes_horitwin_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+
+ virtual machine_config_constructor device_mconfig_additions() const;
+
+protected:
+ // device-level overrides
+ virtual void device_start() {}
+
+ virtual UINT8 read_exp(offs_t offset);
+ virtual void write(UINT8 data);
+
+private:
+ required_device<nes_control_port_device> m_port1;
+ required_device<nes_control_port_device> m_port2;
+};
+
+// ======================> nes_hori4p_device
+
+class nes_hori4p_device : public device_t,
+ public device_nes_control_port_interface
+{
+public:
+ // construction/destruction
+ nes_hori4p_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+
+ virtual ioport_constructor device_input_ports() const;
+ virtual machine_config_constructor device_mconfig_additions() const;
+
+protected:
+ // device-level overrides
+ virtual void device_start() {}
+
+ virtual UINT8 read_exp(offs_t offset);
+ virtual void write(UINT8 data);
+
+private:
+ required_device<nes_control_port_device> m_port1;
+ required_device<nes_control_port_device> m_port2;
+ required_device<nes_control_port_device> m_port3;
+ required_device<nes_control_port_device> m_port4;
+ required_ioport m_cfg;
+};
+
+
+// device type definition
+extern const device_type NES_HORITWIN;
+extern const device_type NES_HORI4P;
+
+
+#endif