mirror of
https://github.com/holub/mame
synced 2025-04-23 17:00:53 +03:00
Cleanup. (nw)
This commit is contained in:
Curt Coder
parent
e02430f824
commit
ffaa535ee4
@ -22,8 +22,153 @@
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*/
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#include "includes/victor9k.h"
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#include "emu.h"
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#include "softlist.h"
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#include "bus/centronics/ctronics.h"
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#include "bus/ieee488/ieee488.h"
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#include "bus/rs232/rs232.h"
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#include "cpu/i86/i86.h"
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#include "formats/victor9k_dsk.h"
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#include "imagedev/floppy.h"
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#include "machine/6522via.h"
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#include "machine/mc6852.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/victor9kb.h"
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#include "machine/victor9k_fdc.h"
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#include "machine/z80dart.h"
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#include "sound/hc55516.h"
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#include "video/mc6845.h"
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#define I8088_TAG "8l"
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#define I8253_TAG "13h"
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#define I8259A_TAG "7l"
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#define UPD7201_TAG "16e"
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#define HD46505S_TAG "11a"
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#define MC6852_TAG "11b"
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#define HC55516_TAG "15c"
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#define M6522_1_TAG "m6522_1"
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#define M6522_2_TAG "m6522_2"
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#define M6522_3_TAG "14l"
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#define DAC0808_0_TAG "5b"
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#define DAC0808_1_TAG "5c"
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#define CENTRONICS_TAG "centronics"
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#define RS232_A_TAG "rs232a"
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#define RS232_B_TAG "rs232b"
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#define SCREEN_TAG "screen"
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#define KB_TAG "kb"
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#define FDC_TAG "fdc"
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class victor9k_state : public driver_device
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{
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public:
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victor9k_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, I8088_TAG),
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m_ieee488(*this, IEEE488_TAG),
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m_pic(*this, I8259A_TAG),
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m_upd7201(*this, UPD7201_TAG),
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m_ssda(*this, MC6852_TAG),
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m_via1(*this, M6522_1_TAG),
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m_via2(*this, M6522_2_TAG),
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m_via3(*this, M6522_3_TAG),
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m_cvsd(*this, HC55516_TAG),
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m_crtc(*this, HD46505S_TAG),
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m_ram(*this, RAM_TAG),
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m_kb(*this, KB_TAG),
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m_fdc(*this, FDC_TAG),
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m_centronics(*this, CENTRONICS_TAG),
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m_rs232a(*this, RS232_A_TAG),
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m_rs232b(*this, RS232_B_TAG),
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m_palette(*this, "palette"),
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m_rom(*this, I8088_TAG),
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m_video_ram(*this, "video_ram"),
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m_brt(0),
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m_cont(0),
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m_via1_irq(CLEAR_LINE),
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m_via2_irq(CLEAR_LINE),
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m_via3_irq(CLEAR_LINE),
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m_fdc_irq(CLEAR_LINE),
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m_ssda_irq(CLEAR_LINE),
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m_kbrdy(1),
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m_kbackctl(0)
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{ }
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required_device<cpu_device> m_maincpu;
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required_device<ieee488_device> m_ieee488;
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required_device<pic8259_device> m_pic;
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required_device<upd7201_device> m_upd7201;
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required_device<mc6852_device> m_ssda;
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required_device<via6522_device> m_via1;
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required_device<via6522_device> m_via2;
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required_device<via6522_device> m_via3;
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required_device<hc55516_device> m_cvsd;
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required_device<mc6845_device> m_crtc;
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required_device<ram_device> m_ram;
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required_device<victor_9000_keyboard_t> m_kb;
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required_device<victor_9000_fdc_t> m_fdc;
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required_device<centronics_device> m_centronics;
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required_device<rs232_port_device> m_rs232a;
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required_device<rs232_port_device> m_rs232b;
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required_device<palette_device> m_palette;
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required_memory_region m_rom;
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required_shared_ptr<UINT8> m_video_ram;
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virtual void machine_start() override;
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virtual void machine_reset() override;
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DECLARE_WRITE8_MEMBER( via1_pa_w );
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DECLARE_WRITE_LINE_MEMBER( write_nfrd );
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DECLARE_WRITE_LINE_MEMBER( write_ndac );
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DECLARE_WRITE8_MEMBER( via1_pb_w );
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DECLARE_WRITE_LINE_MEMBER( via1_irq_w );
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DECLARE_WRITE_LINE_MEMBER( codec_vol_w );
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DECLARE_WRITE8_MEMBER( via2_pa_w );
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DECLARE_WRITE8_MEMBER( via2_pb_w );
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DECLARE_WRITE_LINE_MEMBER( write_ria );
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DECLARE_WRITE_LINE_MEMBER( write_rib );
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DECLARE_WRITE_LINE_MEMBER( via2_irq_w );
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DECLARE_WRITE8_MEMBER( via3_pb_w );
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DECLARE_WRITE_LINE_MEMBER( via3_irq_w );
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DECLARE_WRITE_LINE_MEMBER( fdc_irq_w );
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DECLARE_WRITE_LINE_MEMBER( ssda_irq_w );
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DECLARE_WRITE_LINE_MEMBER( ssda_sm_dtr_w );
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DECLARE_WRITE_LINE_MEMBER( kbrdy_w );
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DECLARE_WRITE_LINE_MEMBER( kbdata_w );
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DECLARE_WRITE_LINE_MEMBER( vert_w );
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MC6845_UPDATE_ROW( crtc_update_row );
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DECLARE_WRITE_LINE_MEMBER( mux_serial_b_w );
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DECLARE_WRITE_LINE_MEMBER( mux_serial_a_w );
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DECLARE_PALETTE_INIT( victor9k );
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// video state
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int m_brt;
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int m_cont;
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int m_hires;
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// interrupts
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int m_via1_irq;
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int m_via2_irq;
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int m_via3_irq;
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int m_fdc_irq;
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int m_ssda_irq;
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// keyboard
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int m_kbrdy;
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int m_kbackctl;
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void update_kback();
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};
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//**************************************************************************
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@ -19,9 +19,204 @@
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*/
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#include "includes/wangpc.h"
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#include "bus/rs232/rs232.h"
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#include "emu.h"
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#include "softlist.h"
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#include "bus/centronics/ctronics.h"
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#include "bus/rs232/rs232.h"
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#include "bus/wangpc/wangpc.h"
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#include "cpu/i86/i86.h"
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#include "formats/pc_dsk.h"
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#include "machine/am9517a.h"
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#include "machine/i8255.h"
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#include "machine/im6402.h"
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#include "machine/mc2661.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/upd765.h"
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#include "machine/wangpckb.h"
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#define I8086_TAG "i8086"
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#define AM9517A_TAG "am9517a"
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#define I8259A_TAG "i8259"
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#define I8255A_TAG "i8255a"
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#define I8253_TAG "i8253"
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#define IM6402_TAG "im6402"
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#define SCN2661_TAG "scn2661"
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#define UPD765_TAG "upd765"
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#define CENTRONICS_TAG "centronics"
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#define RS232_TAG "rs232"
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#define WANGPC_KEYBOARD_TAG "wangpckb"
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class wangpc_state : public driver_device
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{
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public:
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// constructor
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wangpc_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, I8086_TAG),
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m_dmac(*this, AM9517A_TAG),
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m_pic(*this, I8259A_TAG),
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m_ppi(*this, I8255A_TAG),
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m_pit(*this, I8253_TAG),
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m_uart(*this, IM6402_TAG),
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m_epci(*this, SCN2661_TAG),
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m_fdc(*this, UPD765_TAG),
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m_ram(*this, RAM_TAG),
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m_floppy0(*this, UPD765_TAG ":0:525dd"),
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m_floppy1(*this, UPD765_TAG ":1:525dd"),
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m_centronics(*this, CENTRONICS_TAG),
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m_cent_data_in(*this, "cent_data_in"),
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m_cent_data_out(*this, "cent_data_out"),
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m_bus(*this, WANGPC_BUS_TAG),
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m_sw(*this, "SW"),
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m_timer2_irq(1),
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m_centronics_ack(1),
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m_dav(1),
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m_dma_eop(1),
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m_uart_dr(0),
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m_uart_tbre(0),
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m_fpu_irq(0),
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m_bus_irq2(0),
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m_enable_eop(0),
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m_disable_dreq2(0),
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m_fdc_drq(0),
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m_fdc_dd0(0),
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m_fdc_dd1(0),
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m_fdc_tc(0),
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m_ds1(false),
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m_ds2(false)
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{
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}
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required_device<cpu_device> m_maincpu;
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required_device<am9517a_device> m_dmac;
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required_device<pic8259_device> m_pic;
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required_device<i8255_device> m_ppi;
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required_device<pit8253_device> m_pit;
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required_device<im6402_device> m_uart;
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required_device<mc2661_device> m_epci;
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required_device<upd765a_device> m_fdc;
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required_device<ram_device> m_ram;
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required_device<floppy_image_device> m_floppy0;
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required_device<floppy_image_device> m_floppy1;
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required_device<centronics_device> m_centronics;
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required_device<input_buffer_device> m_cent_data_in;
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required_device<output_latch_device> m_cent_data_out;
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required_device<wangpcbus_device> m_bus;
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required_ioport m_sw;
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virtual void machine_start() override;
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virtual void machine_reset() override;
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void select_drive();
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void check_level1_interrupts();
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void check_level2_interrupts();
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void update_fdc_drq();
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void update_fdc_tc();
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DECLARE_WRITE8_MEMBER( fdc_ctrl_w );
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DECLARE_READ8_MEMBER( deselect_drive1_r );
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DECLARE_WRITE8_MEMBER( deselect_drive1_w );
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DECLARE_READ8_MEMBER( select_drive1_r );
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DECLARE_WRITE8_MEMBER( select_drive1_w );
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DECLARE_READ8_MEMBER( deselect_drive2_r );
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DECLARE_WRITE8_MEMBER( deselect_drive2_w );
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DECLARE_READ8_MEMBER( select_drive2_r );
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DECLARE_WRITE8_MEMBER( select_drive2_w );
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DECLARE_READ8_MEMBER( motor1_off_r );
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DECLARE_WRITE8_MEMBER( motor1_off_w );
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DECLARE_READ8_MEMBER( motor1_on_r );
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DECLARE_WRITE8_MEMBER( motor1_on_w );
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DECLARE_READ8_MEMBER( motor2_off_r );
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DECLARE_WRITE8_MEMBER( motor2_off_w );
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DECLARE_READ8_MEMBER( motor2_on_r );
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DECLARE_WRITE8_MEMBER( motor2_on_w );
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DECLARE_READ8_MEMBER( fdc_reset_r );
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DECLARE_WRITE8_MEMBER( fdc_reset_w );
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DECLARE_READ8_MEMBER( fdc_tc_r );
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DECLARE_WRITE8_MEMBER( fdc_tc_w );
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DECLARE_WRITE8_MEMBER( dma_page_w );
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DECLARE_READ8_MEMBER( status_r );
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DECLARE_WRITE8_MEMBER( timer0_irq_clr_w );
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DECLARE_READ8_MEMBER( timer2_irq_clr_r );
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DECLARE_WRITE8_MEMBER( nmi_mask_w );
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DECLARE_READ8_MEMBER( led_on_r );
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DECLARE_WRITE8_MEMBER( fpu_mask_w );
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DECLARE_READ8_MEMBER( dma_eop_clr_r );
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DECLARE_WRITE8_MEMBER( uart_tbre_clr_w );
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DECLARE_READ8_MEMBER( uart_r );
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DECLARE_WRITE8_MEMBER( uart_w );
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DECLARE_READ8_MEMBER( centronics_r );
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DECLARE_WRITE8_MEMBER( centronics_w );
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DECLARE_READ8_MEMBER( busy_clr_r );
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DECLARE_WRITE8_MEMBER( acknlg_clr_w );
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DECLARE_READ8_MEMBER( led_off_r );
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DECLARE_WRITE8_MEMBER( parity_nmi_clr_w );
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DECLARE_READ8_MEMBER( option_id_r );
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DECLARE_WRITE_LINE_MEMBER( hrq_w );
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DECLARE_WRITE_LINE_MEMBER( eop_w );
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DECLARE_READ8_MEMBER( memr_r );
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DECLARE_WRITE8_MEMBER( memw_w );
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DECLARE_READ8_MEMBER( ior2_r );
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DECLARE_WRITE8_MEMBER( iow2_w );
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DECLARE_WRITE_LINE_MEMBER( dack0_w );
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DECLARE_WRITE_LINE_MEMBER( dack1_w );
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DECLARE_WRITE_LINE_MEMBER( dack2_w );
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DECLARE_WRITE_LINE_MEMBER( dack3_w );
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DECLARE_READ8_MEMBER( ppi_pa_r );
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DECLARE_READ8_MEMBER( ppi_pb_r );
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DECLARE_READ8_MEMBER( ppi_pc_r );
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DECLARE_WRITE8_MEMBER( ppi_pc_w );
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DECLARE_WRITE_LINE_MEMBER( pit2_w );
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DECLARE_WRITE_LINE_MEMBER( uart_dr_w );
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DECLARE_WRITE_LINE_MEMBER( uart_tbre_w );
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DECLARE_WRITE_LINE_MEMBER( epci_irq_w );
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DECLARE_WRITE_LINE_MEMBER( write_centronics_ack );
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DECLARE_WRITE_LINE_MEMBER( write_centronics_busy );
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DECLARE_WRITE_LINE_MEMBER( write_centronics_fault );
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DECLARE_WRITE_LINE_MEMBER( write_centronics_perror );
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DECLARE_WRITE_LINE_MEMBER( bus_irq2_w );
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DECLARE_FLOPPY_FORMATS( floppy_formats );
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DECLARE_WRITE_LINE_MEMBER( fdc_irq );
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DECLARE_WRITE_LINE_MEMBER( fdc_drq );
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image_init_result on_disk0_load(floppy_image_device *image);
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void on_disk0_unload(floppy_image_device *image);
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image_init_result on_disk1_load(floppy_image_device *image);
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void on_disk1_unload(floppy_image_device *image);
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UINT8 m_dma_page[4];
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int m_dack;
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int m_timer2_irq;
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int m_centronics_ack;
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int m_centronics_busy;
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int m_centronics_fault;
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int m_centronics_perror;
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int m_dav;
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int m_dma_eop;
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int m_uart_dr;
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int m_uart_tbre;
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int m_fpu_irq;
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int m_bus_irq2;
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int m_enable_eop;
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int m_disable_dreq2;
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int m_fdc_drq;
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int m_fdc_dd0;
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int m_fdc_dd1;
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int m_fdc_tc;
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int m_ds1;
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int m_ds2;
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int m_led[6];
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};
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//**************************************************************************
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// MACROS/CONSTANTS
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@ -1,160 +0,0 @@
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// license:BSD-3-Clause
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// copyright-holders:Curt Coder
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/**********************************************************************
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Victor 9000 / ACT Sirius 1 emulation
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**********************************************************************/
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#pragma once
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#ifndef __VICTOR9K__
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#define __VICTOR9K__
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#include "bus/rs232/rs232.h"
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#include "bus/centronics/ctronics.h"
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#include "cpu/i86/i86.h"
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#include "formats/victor9k_dsk.h"
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#include "imagedev/floppy.h"
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#include "machine/ram.h"
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#include "bus/centronics/ctronics.h"
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#include "machine/6522via.h"
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#include "bus/ieee488/ieee488.h"
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#include "machine/mc6852.h"
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#include "machine/pit8253.h"
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#include "machine/pic8259.h"
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#include "machine/z80dart.h"
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#include "machine/victor9kb.h"
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#include "machine/victor9k_fdc.h"
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#include "sound/hc55516.h"
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#include "video/mc6845.h"
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#define I8088_TAG "8l"
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#define I8253_TAG "13h"
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#define I8259A_TAG "7l"
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#define UPD7201_TAG "16e"
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#define HD46505S_TAG "11a"
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#define MC6852_TAG "11b"
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#define HC55516_TAG "15c"
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#define M6522_1_TAG "m6522_1"
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#define M6522_2_TAG "m6522_2"
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#define M6522_3_TAG "14l"
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#define DAC0808_0_TAG "5b"
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#define DAC0808_1_TAG "5c"
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#define CENTRONICS_TAG "centronics"
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#define RS232_A_TAG "rs232a"
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#define RS232_B_TAG "rs232b"
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#define SCREEN_TAG "screen"
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#define KB_TAG "kb"
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#define FDC_TAG "fdc"
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class victor9k_state : public driver_device
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{
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public:
|
||||
victor9k_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_maincpu(*this, I8088_TAG),
|
||||
m_ieee488(*this, IEEE488_TAG),
|
||||
m_pic(*this, I8259A_TAG),
|
||||
m_upd7201(*this, UPD7201_TAG),
|
||||
m_ssda(*this, MC6852_TAG),
|
||||
m_via1(*this, M6522_1_TAG),
|
||||
m_via2(*this, M6522_2_TAG),
|
||||
m_via3(*this, M6522_3_TAG),
|
||||
m_cvsd(*this, HC55516_TAG),
|
||||
m_crtc(*this, HD46505S_TAG),
|
||||
m_ram(*this, RAM_TAG),
|
||||
m_kb(*this, KB_TAG),
|
||||
m_fdc(*this, FDC_TAG),
|
||||
m_centronics(*this, CENTRONICS_TAG),
|
||||
m_rs232a(*this, RS232_A_TAG),
|
||||
m_rs232b(*this, RS232_B_TAG),
|
||||
m_palette(*this, "palette"),
|
||||
m_rom(*this, I8088_TAG),
|
||||
m_video_ram(*this, "video_ram"),
|
||||
m_brt(0),
|
||||
m_cont(0),
|
||||
m_via1_irq(CLEAR_LINE),
|
||||
m_via2_irq(CLEAR_LINE),
|
||||
m_via3_irq(CLEAR_LINE),
|
||||
m_fdc_irq(CLEAR_LINE),
|
||||
m_ssda_irq(CLEAR_LINE),
|
||||
m_kbrdy(1),
|
||||
m_kbackctl(0)
|
||||
{ }
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<ieee488_device> m_ieee488;
|
||||
required_device<pic8259_device> m_pic;
|
||||
required_device<upd7201_device> m_upd7201;
|
||||
required_device<mc6852_device> m_ssda;
|
||||
required_device<via6522_device> m_via1;
|
||||
required_device<via6522_device> m_via2;
|
||||
required_device<via6522_device> m_via3;
|
||||
required_device<hc55516_device> m_cvsd;
|
||||
required_device<mc6845_device> m_crtc;
|
||||
required_device<ram_device> m_ram;
|
||||
required_device<victor_9000_keyboard_t> m_kb;
|
||||
required_device<victor_9000_fdc_t> m_fdc;
|
||||
required_device<centronics_device> m_centronics;
|
||||
required_device<rs232_port_device> m_rs232a;
|
||||
required_device<rs232_port_device> m_rs232b;
|
||||
required_device<palette_device> m_palette;
|
||||
required_memory_region m_rom;
|
||||
required_shared_ptr<UINT8> m_video_ram;
|
||||
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
|
||||
DECLARE_WRITE8_MEMBER( via1_pa_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( write_nfrd );
|
||||
DECLARE_WRITE_LINE_MEMBER( write_ndac );
|
||||
DECLARE_WRITE8_MEMBER( via1_pb_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( via1_irq_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( codec_vol_w );
|
||||
|
||||
DECLARE_WRITE8_MEMBER( via2_pa_w );
|
||||
DECLARE_WRITE8_MEMBER( via2_pb_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( write_ria );
|
||||
DECLARE_WRITE_LINE_MEMBER( write_rib );
|
||||
DECLARE_WRITE_LINE_MEMBER( via2_irq_w );
|
||||
|
||||
DECLARE_WRITE8_MEMBER( via3_pb_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( via3_irq_w );
|
||||
|
||||
DECLARE_WRITE_LINE_MEMBER( fdc_irq_w );
|
||||
|
||||
DECLARE_WRITE_LINE_MEMBER( ssda_irq_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( ssda_sm_dtr_w );
|
||||
|
||||
DECLARE_WRITE_LINE_MEMBER( kbrdy_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( kbdata_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( vert_w );
|
||||
|
||||
MC6845_UPDATE_ROW( crtc_update_row );
|
||||
|
||||
DECLARE_WRITE_LINE_MEMBER( mux_serial_b_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( mux_serial_a_w );
|
||||
|
||||
DECLARE_PALETTE_INIT( victor9k );
|
||||
|
||||
// video state
|
||||
int m_brt;
|
||||
int m_cont;
|
||||
int m_hires;
|
||||
|
||||
// interrupts
|
||||
int m_via1_irq;
|
||||
int m_via2_irq;
|
||||
int m_via3_irq;
|
||||
int m_fdc_irq;
|
||||
int m_ssda_irq;
|
||||
|
||||
// keyboard
|
||||
int m_kbrdy;
|
||||
int m_kbackctl;
|
||||
|
||||
void update_kback();
|
||||
};
|
||||
|
||||
#endif
|
||||
@ -1,204 +0,0 @@
|
||||
// license:BSD-3-Clause
|
||||
// copyright-holders:Curt Coder
|
||||
#pragma once
|
||||
|
||||
#ifndef __WANGPC__
|
||||
#define __WANGPC__
|
||||
|
||||
#include "emu.h"
|
||||
#include "bus/wangpc/wangpc.h"
|
||||
#include "cpu/i86/i86.h"
|
||||
#include "formats/pc_dsk.h"
|
||||
#include "machine/am9517a.h"
|
||||
#include "bus/centronics/ctronics.h"
|
||||
#include "machine/i8255.h"
|
||||
#include "machine/im6402.h"
|
||||
#include "machine/mc2661.h"
|
||||
#include "machine/pit8253.h"
|
||||
#include "machine/pic8259.h"
|
||||
#include "machine/ram.h"
|
||||
#include "machine/upd765.h"
|
||||
#include "machine/wangpckb.h"
|
||||
|
||||
#define I8086_TAG "i8086"
|
||||
#define AM9517A_TAG "am9517a"
|
||||
#define I8259A_TAG "i8259"
|
||||
#define I8255A_TAG "i8255a"
|
||||
#define I8253_TAG "i8253"
|
||||
#define IM6402_TAG "im6402"
|
||||
#define SCN2661_TAG "scn2661"
|
||||
#define UPD765_TAG "upd765"
|
||||
#define CENTRONICS_TAG "centronics"
|
||||
#define RS232_TAG "rs232"
|
||||
#define WANGPC_KEYBOARD_TAG "wangpckb"
|
||||
|
||||
class wangpc_state : public driver_device
|
||||
{
|
||||
public:
|
||||
// constructor
|
||||
wangpc_state(const machine_config &mconfig, device_type type, const char *tag) :
|
||||
driver_device(mconfig, type, tag),
|
||||
m_maincpu(*this, I8086_TAG),
|
||||
m_dmac(*this, AM9517A_TAG),
|
||||
m_pic(*this, I8259A_TAG),
|
||||
m_ppi(*this, I8255A_TAG),
|
||||
m_pit(*this, I8253_TAG),
|
||||
m_uart(*this, IM6402_TAG),
|
||||
m_epci(*this, SCN2661_TAG),
|
||||
m_fdc(*this, UPD765_TAG),
|
||||
m_ram(*this, RAM_TAG),
|
||||
m_floppy0(*this, UPD765_TAG ":0:525dd"),
|
||||
m_floppy1(*this, UPD765_TAG ":1:525dd"),
|
||||
m_centronics(*this, CENTRONICS_TAG),
|
||||
m_cent_data_in(*this, "cent_data_in"),
|
||||
m_cent_data_out(*this, "cent_data_out"),
|
||||
m_bus(*this, WANGPC_BUS_TAG),
|
||||
m_sw(*this, "SW"),
|
||||
m_timer2_irq(1),
|
||||
m_centronics_ack(1),
|
||||
m_dav(1),
|
||||
m_dma_eop(1),
|
||||
m_uart_dr(0),
|
||||
m_uart_tbre(0),
|
||||
m_fpu_irq(0),
|
||||
m_bus_irq2(0),
|
||||
m_enable_eop(0),
|
||||
m_disable_dreq2(0),
|
||||
m_fdc_drq(0),
|
||||
m_fdc_dd0(0),
|
||||
m_fdc_dd1(0),
|
||||
m_fdc_tc(0),
|
||||
m_ds1(false),
|
||||
m_ds2(false)
|
||||
{
|
||||
}
|
||||
|
||||
required_device<cpu_device> m_maincpu;
|
||||
required_device<am9517a_device> m_dmac;
|
||||
required_device<pic8259_device> m_pic;
|
||||
required_device<i8255_device> m_ppi;
|
||||
required_device<pit8253_device> m_pit;
|
||||
required_device<im6402_device> m_uart;
|
||||
required_device<mc2661_device> m_epci;
|
||||
required_device<upd765a_device> m_fdc;
|
||||
required_device<ram_device> m_ram;
|
||||
required_device<floppy_image_device> m_floppy0;
|
||||
required_device<floppy_image_device> m_floppy1;
|
||||
required_device<centronics_device> m_centronics;
|
||||
required_device<input_buffer_device> m_cent_data_in;
|
||||
required_device<output_latch_device> m_cent_data_out;
|
||||
required_device<wangpcbus_device> m_bus;
|
||||
required_ioport m_sw;
|
||||
|
||||
virtual void machine_start() override;
|
||||
virtual void machine_reset() override;
|
||||
|
||||
void select_drive();
|
||||
void check_level1_interrupts();
|
||||
void check_level2_interrupts();
|
||||
void update_fdc_drq();
|
||||
void update_fdc_tc();
|
||||
|
||||
DECLARE_WRITE8_MEMBER( fdc_ctrl_w );
|
||||
DECLARE_READ8_MEMBER( deselect_drive1_r );
|
||||
DECLARE_WRITE8_MEMBER( deselect_drive1_w );
|
||||
DECLARE_READ8_MEMBER( select_drive1_r );
|
||||
DECLARE_WRITE8_MEMBER( select_drive1_w );
|
||||
DECLARE_READ8_MEMBER( deselect_drive2_r );
|
||||
DECLARE_WRITE8_MEMBER( deselect_drive2_w );
|
||||
DECLARE_READ8_MEMBER( select_drive2_r );
|
||||
DECLARE_WRITE8_MEMBER( select_drive2_w );
|
||||
DECLARE_READ8_MEMBER( motor1_off_r );
|
||||
DECLARE_WRITE8_MEMBER( motor1_off_w );
|
||||
DECLARE_READ8_MEMBER( motor1_on_r );
|
||||
DECLARE_WRITE8_MEMBER( motor1_on_w );
|
||||
DECLARE_READ8_MEMBER( motor2_off_r );
|
||||
DECLARE_WRITE8_MEMBER( motor2_off_w );
|
||||
DECLARE_READ8_MEMBER( motor2_on_r );
|
||||
DECLARE_WRITE8_MEMBER( motor2_on_w );
|
||||
DECLARE_READ8_MEMBER( fdc_reset_r );
|
||||
DECLARE_WRITE8_MEMBER( fdc_reset_w );
|
||||
DECLARE_READ8_MEMBER( fdc_tc_r );
|
||||
DECLARE_WRITE8_MEMBER( fdc_tc_w );
|
||||
DECLARE_WRITE8_MEMBER( dma_page_w );
|
||||
DECLARE_READ8_MEMBER( status_r );
|
||||
DECLARE_WRITE8_MEMBER( timer0_irq_clr_w );
|
||||
DECLARE_READ8_MEMBER( timer2_irq_clr_r );
|
||||
DECLARE_WRITE8_MEMBER( nmi_mask_w );
|
||||
DECLARE_READ8_MEMBER( led_on_r );
|
||||
DECLARE_WRITE8_MEMBER( fpu_mask_w );
|
||||
DECLARE_READ8_MEMBER( dma_eop_clr_r );
|
||||
DECLARE_WRITE8_MEMBER( uart_tbre_clr_w );
|
||||
DECLARE_READ8_MEMBER( uart_r );
|
||||
DECLARE_WRITE8_MEMBER( uart_w );
|
||||
DECLARE_READ8_MEMBER( centronics_r );
|
||||
DECLARE_WRITE8_MEMBER( centronics_w );
|
||||
DECLARE_READ8_MEMBER( busy_clr_r );
|
||||
DECLARE_WRITE8_MEMBER( acknlg_clr_w );
|
||||
DECLARE_READ8_MEMBER( led_off_r );
|
||||
DECLARE_WRITE8_MEMBER( parity_nmi_clr_w );
|
||||
DECLARE_READ8_MEMBER( option_id_r );
|
||||
|
||||
DECLARE_WRITE_LINE_MEMBER( hrq_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( eop_w );
|
||||
DECLARE_READ8_MEMBER( memr_r );
|
||||
DECLARE_WRITE8_MEMBER( memw_w );
|
||||
DECLARE_READ8_MEMBER( ior2_r );
|
||||
DECLARE_WRITE8_MEMBER( iow2_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( dack0_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( dack1_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( dack2_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( dack3_w );
|
||||
DECLARE_READ8_MEMBER( ppi_pa_r );
|
||||
DECLARE_READ8_MEMBER( ppi_pb_r );
|
||||
DECLARE_READ8_MEMBER( ppi_pc_r );
|
||||
DECLARE_WRITE8_MEMBER( ppi_pc_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( pit2_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( uart_dr_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( uart_tbre_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( epci_irq_w );
|
||||
DECLARE_WRITE_LINE_MEMBER( write_centronics_ack );
|
||||
DECLARE_WRITE_LINE_MEMBER( write_centronics_busy );
|
||||
DECLARE_WRITE_LINE_MEMBER( write_centronics_fault );
|
||||
DECLARE_WRITE_LINE_MEMBER( write_centronics_perror );
|
||||
DECLARE_WRITE_LINE_MEMBER( bus_irq2_w );
|
||||
|
||||
DECLARE_FLOPPY_FORMATS( floppy_formats );
|
||||
|
||||
DECLARE_WRITE_LINE_MEMBER( fdc_irq );
|
||||
DECLARE_WRITE_LINE_MEMBER( fdc_drq );
|
||||
|
||||
image_init_result on_disk0_load(floppy_image_device *image);
|
||||
void on_disk0_unload(floppy_image_device *image);
|
||||
image_init_result on_disk1_load(floppy_image_device *image);
|
||||
void on_disk1_unload(floppy_image_device *image);
|
||||
|
||||
UINT8 m_dma_page[4];
|
||||
int m_dack;
|
||||
|
||||
int m_timer2_irq;
|
||||
int m_centronics_ack;
|
||||
int m_centronics_busy;
|
||||
int m_centronics_fault;
|
||||
int m_centronics_perror;
|
||||
int m_dav;
|
||||
int m_dma_eop;
|
||||
int m_uart_dr;
|
||||
int m_uart_tbre;
|
||||
int m_fpu_irq;
|
||||
int m_bus_irq2;
|
||||
|
||||
int m_enable_eop;
|
||||
int m_disable_dreq2;
|
||||
int m_fdc_drq;
|
||||
int m_fdc_dd0;
|
||||
int m_fdc_dd1;
|
||||
int m_fdc_tc;
|
||||
int m_ds1;
|
||||
int m_ds2;
|
||||
|
||||
int m_led[6];
|
||||
};
|
||||
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue
Block a user