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Diffstat (limited to 'src/devices/bus/nes_ctrl/partytap.h')
-rw-r--r-- | src/devices/bus/nes_ctrl/partytap.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/devices/bus/nes_ctrl/partytap.h b/src/devices/bus/nes_ctrl/partytap.h new file mode 100644 index 00000000000..3fc29c19445 --- /dev/null +++ b/src/devices/bus/nes_ctrl/partytap.h @@ -0,0 +1,49 @@ +// license:BSD-3-Clause +// copyright-holders:Fabio Priuli +/********************************************************************** + + Nintendo Family Computer Yonezawa / PartyRoom 21 Party Tap Controller + +**********************************************************************/ + +#pragma once + +#ifndef __NES_PARTYTAP__ +#define __NES_PARTYTAP__ + + +#include "emu.h" +#include "ctrl.h" + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +// ======================> nes_partytap_device + +class nes_partytap_device : public device_t, + public device_nes_control_port_interface +{ +public: + // construction/destruction + nes_partytap_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + virtual ioport_constructor device_input_ports() const; + +protected: + // device-level overrides + virtual void device_start(); + virtual void device_reset(); + + virtual UINT8 read_exp(offs_t offset); + virtual void write(UINT8 data); + + required_ioport m_inputs; + UINT8 m_mode; + UINT32 m_latch; +}; + +// device type definition +extern const device_type NES_PARTYTAP; + +#endif |