diff options
Diffstat (limited to 'src/devices/bus/ql/opd_basic_master.h')
-rw-r--r-- | src/devices/bus/ql/opd_basic_master.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/devices/bus/ql/opd_basic_master.h b/src/devices/bus/ql/opd_basic_master.h new file mode 100644 index 00000000000..4a9b2b7e043 --- /dev/null +++ b/src/devices/bus/ql/opd_basic_master.h @@ -0,0 +1,53 @@ +// license:BSD-3-Clause +// copyright-holders:Curt Coder +/********************************************************************** + + OPD Basic Master emulation + +**********************************************************************/ + +#pragma once + +#ifndef __OPD_BASIC_MASTER__ +#define __OPD_BASIC_MASTER__ + +#include "exp.h" + + + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +// ======================> opd_basic_master_t + +class opd_basic_master_t : public device_t, + public device_ql_expansion_card_interface +{ +public: + // construction/destruction + opd_basic_master_t(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + opd_basic_master_t(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source, int ram_size); + + // optional information overrides + virtual const rom_entry *device_rom_region() const; + +protected: + // device-level overrides + virtual void device_start(); + + // device_ql_expansion_card_interface overrides + virtual UINT8 read(address_space &space, offs_t offset, UINT8 data); + virtual void write(address_space &space, offs_t offset, UINT8 data); + +private: +}; + + + +// device type definition +extern const device_type OPD_BASIC_MASTER; + + + +#endif |