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Diffstat (limited to 'src/mess/machine/p1_hdc.h')
-rw-r--r-- | src/mess/machine/p1_hdc.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/mess/machine/p1_hdc.h b/src/mess/machine/p1_hdc.h new file mode 100644 index 00000000000..f626c3a31fd --- /dev/null +++ b/src/mess/machine/p1_hdc.h @@ -0,0 +1,58 @@ +// license:BSD-3-Clause +// copyright-holders:XXX +/********************************************************************** + + Poisk-1 HDC device (model B942) + + Copyright MESS Team. + Visit http://mamedev.org for licensing and usage restrictions. + +**********************************************************************/ + +#pragma once + +#ifndef __P1_HDC__ +#define __P1_HDC__ + +#include "emu.h" + +#include "imagedev/harddriv.h" +#include "machine/isa.h" +#include "machine/wd2010.h" + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +class p1_hdc_device : public device_t, + public device_isa8_card_interface +{ +public: + // construction/destruction + p1_hdc_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + + // optional information overrides + virtual machine_config_constructor device_mconfig_additions() const; + virtual const rom_entry *device_rom_region() const; + +protected: + // device-level overrides + virtual void device_start(); + virtual void device_reset(); + +private: + required_device<wd2010_device> m_hdc; + + UINT8 m_ram[0x800]; + +public: + DECLARE_READ8_MEMBER(p1_HDC_r); + DECLARE_WRITE8_MEMBER(p1_HDC_w); +}; + + +// device type definition +extern const device_type P1_HDC; + + +#endif |