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Diffstat (limited to 'src/mess/machine/epson_sio.h')
-rw-r--r-- | src/mess/machine/epson_sio.h | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/src/mess/machine/epson_sio.h b/src/mess/machine/epson_sio.h deleted file mode 100644 index f398d4d1ea1..00000000000 --- a/src/mess/machine/epson_sio.h +++ /dev/null @@ -1,97 +0,0 @@ -/********************************************************************** - - EPSON SIO port emulation - - license: MAME, GPL-2.0+ - copyright-holders: Dirk Best - -**********************************************************************/ - -#pragma once - -#ifndef __EPSON_SIO_H__ -#define __EPSON_SIO_H__ - -#include "emu.h" - - -//************************************************************************** -// INTERFACE CONFIGURATION MACROS -//************************************************************************** - -#define MCFG_EPSON_SIO_ADD(_tag, _def_slot) \ - MCFG_DEVICE_ADD(_tag, EPSON_SIO, 0) \ - MCFG_DEVICE_SLOT_INTERFACE(epson_sio_devices, _def_slot, false) - -#define MCFG_EPSON_SIO_RX(_rx) \ - downcast<epson_sio_device *>(device)->set_rx_callback(DEVCB2_##_rx); - -#define MCFG_EPSON_SIO_PIN(_pin) \ - downcast<epson_sio_device *>(device)->set_pin_callback(DEVCB2_##_pin); - - -//************************************************************************** -// TYPE DEFINITIONS -//************************************************************************** - -class device_epson_sio_interface; - - -class epson_sio_device : public device_t, - public device_slot_interface -{ -public: - // construction/destruction - epson_sio_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); - virtual ~epson_sio_device(); - - // callbacks - template<class _rx> void set_rx_callback(_rx rx) { m_write_rx.set_callback(rx); } - template<class _pin> void set_pin_callback(_pin pin) { m_write_pin.set_callback(pin); } - - // called from owner - DECLARE_WRITE_LINE_MEMBER( tx_w ); - DECLARE_WRITE_LINE_MEMBER( pout_w ); - - // called from subdevice - DECLARE_WRITE_LINE_MEMBER( rx_w ) { m_write_rx(state); } - DECLARE_WRITE_LINE_MEMBER( pin_w ) { m_write_pin(state); } - -protected: - // device-level overrides - virtual void device_start(); - virtual void device_reset(); - - device_epson_sio_interface *m_cart; - -private: - devcb2_write_line m_write_rx; - devcb2_write_line m_write_pin; -}; - - -// class representing interface-specific live sio device -class device_epson_sio_interface : public device_slot_card_interface -{ -public: - // construction/destruction - device_epson_sio_interface(const machine_config &mconfig, device_t &device); - virtual ~device_epson_sio_interface(); - - virtual void tx_w(int state) { }; - virtual void pout_w(int state) { }; - -protected: - epson_sio_device *m_slot; -}; - - -// device type definition -extern const device_type EPSON_SIO; - - -// supported devices -SLOT_INTERFACE_EXTERN( epson_sio_devices ); - - -#endif // __EPSON_SIO_H__ |