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https://github.com/holub/mame
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84 lines
2.1 KiB
C++
84 lines
2.1 KiB
C++
#pragma once
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#ifndef __TDV2324__
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#define __TDV2324__
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#include "emu.h"
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#include "cpu/i8085/i8085.h"
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#include "cpu/m6800/m6800.h"
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#include "imagedev/harddriv.h"
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#include "machine/pit8253.h"
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#include "machine/pic8259.h"
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#include "machine/ram.h"
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#include "machine/wd_fdc.h"
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#include "machine/z80dart.h"
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#include "video/tms9927.h"
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//**************************************************************************
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// MACROS / CONSTANTS
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//**************************************************************************
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#define P8085AH_0_TAG "17f"
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#define P8259A_TAG "17d"
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#define P8253_5_0_TAG "17c"
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#define P8253_5_1_TAG "18c"
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#define ER3400_TAG "12a"
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#define P8085AH_1_TAG "6c"
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#define TMS9937NL_TAG "7e"
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#define MK3887N4_TAG "15d"
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#define MC68B02P_TAG "12b"
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#define FD1797PL02_TAG "fd1797"
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#define SCREEN_TAG "screen"
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//**************************************************************************
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// TYPE DEFINITIONS
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//**************************************************************************
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class tdv2324_state : public driver_device
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{
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public:
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tdv2324_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag),
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m_maincpu(*this, P8085AH_0_TAG),
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m_subcpu(*this, P8085AH_1_TAG),
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m_fdccpu(*this, MC68B02P_TAG),
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m_sio(*this, MK3887N4_TAG),
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m_pic(*this, P8259A_TAG),
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m_pit0(*this, P8253_5_0_TAG),
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m_pit1(*this, P8253_5_1_TAG),
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m_video_ram(*this, "video_ram")
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{ }
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required_device<cpu_device> m_maincpu;
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required_device<cpu_device> m_subcpu;
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required_device<cpu_device> m_fdccpu;
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required_device<z80dart_device> m_sio;
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required_device<pic8259_device> m_pic;
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required_device<pit8253_device> m_pit0;
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required_device<pit8253_device> m_pit1;
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virtual void video_start();
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UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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DECLARE_READ8_MEMBER( tdv2324_main_io_30 );
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DECLARE_READ8_MEMBER( tdv2324_main_io_e6 );
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DECLARE_WRITE8_MEMBER( tdv2324_main_io_e2 );
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UINT8 m_sub_status;
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UINT8 m_sub_data;
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// video state
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required_shared_ptr<UINT8> m_video_ram;
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};
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#endif
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