diff options
Diffstat (limited to 'src/mess/machine/a2swyft.h')
-rw-r--r-- | src/mess/machine/a2swyft.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/mess/machine/a2swyft.h b/src/mess/machine/a2swyft.h new file mode 100644 index 00000000000..5a4ec743c0f --- /dev/null +++ b/src/mess/machine/a2swyft.h @@ -0,0 +1,47 @@ +/********************************************************************* + + a2swyft.h + + IAI SwyftCard + +*********************************************************************/ + +#ifndef __A2BUS_SWYFT__ +#define __A2BUS_SWYFT__ + +#include "emu.h" +#include "machine/a2bus.h" + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +class a2bus_swyft_device: + public device_t, + public device_a2bus_card_interface +{ +public: + // construction/destruction + a2bus_swyft_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + a2bus_swyft_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock); + + virtual const rom_entry *device_rom_region() const; + +protected: + virtual void device_start(); + virtual void device_reset(); + + virtual UINT8 read_c0nx(address_space &space, UINT8 offset); + virtual void write_c0nx(address_space &space, UINT8 offset, UINT8 data); + virtual UINT8 read_inh_rom(address_space &space, UINT16 offset); + +private: + UINT8 *m_rom; + int m_rombank; +}; + +// device type definition +extern const device_type A2BUS_SWYFT; + +#endif /* __A2BUS_SWYFT__ */ + |