mirror of
https://github.com/holub/mame
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123 lines
3.7 KiB
C++
123 lines
3.7 KiB
C++
/*****************************************************************************
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*
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* includes/orion.h
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*
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****************************************************************************/
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#ifndef ORION_H_
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#define ORION_H_
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#include "machine/wd_fdc.h"
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#include "includes/radio86.h"
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#include "machine/i8255.h"
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#include "machine/ram.h"
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#include "machine/mc146818.h"
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#include "sound/speaker.h"
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class orion_state : public radio86_state
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{
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public:
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orion_state(const machine_config &mconfig, device_type type, const char *tag)
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: radio86_state(mconfig, type, tag)
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, m_fdc(*this, "fd1793")
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, m_ram(*this, RAM_TAG)
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, m_fd0(*this, "fd0")
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, m_fd1(*this, "fd1")
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, m_fd2(*this, "fd2")
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, m_fd3(*this, "fd3")
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, m_rtc(*this, "rtc")
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, m_speaker(*this, SPEAKER_TAG)
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, m_ay8912(*this, "ay8912")
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, m_bank2(*this, "bank2")
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, m_bank3(*this, "bank3")
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, m_bank4(*this, "bank4")
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, m_bank5(*this, "bank5")
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, m_bank6(*this, "bank6")
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, m_bank7(*this, "bank7")
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, m_bank8(*this, "bank8")
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{ }
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UINT8 m_orion128_video_mode;
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UINT8 m_orion128_video_page;
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UINT8 m_orion128_video_width;
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UINT8 m_video_mode_mask;
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UINT8 m_orionpro_pseudo_color;
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UINT8 m_romdisk_lsb;
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UINT8 m_romdisk_msb;
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UINT8 m_orion128_memory_page;
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UINT8 m_orionz80_memory_page;
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UINT8 m_orionz80_dispatcher;
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UINT8 m_speaker_data;
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UINT8 m_orionpro_ram0_segment;
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UINT8 m_orionpro_ram1_segment;
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UINT8 m_orionpro_ram2_segment;
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UINT8 m_orionpro_page;
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UINT8 m_orionpro_128_page;
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UINT8 m_orionpro_rom2_segment;
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UINT8 m_orionpro_dispatcher;
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required_device<fd1793_t> m_fdc;
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DECLARE_READ8_MEMBER(orion128_system_r);
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DECLARE_WRITE8_MEMBER(orion128_system_w);
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DECLARE_READ8_MEMBER(orion128_romdisk_r);
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DECLARE_WRITE8_MEMBER(orion128_romdisk_w);
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DECLARE_WRITE8_MEMBER(orion128_video_mode_w);
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DECLARE_WRITE8_MEMBER(orion128_video_page_w);
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DECLARE_WRITE8_MEMBER(orion128_memory_page_w);
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DECLARE_WRITE8_MEMBER(orion_disk_control_w);
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DECLARE_READ8_MEMBER(orion128_floppy_r);
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DECLARE_WRITE8_MEMBER(orion128_floppy_w);
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DECLARE_READ8_MEMBER(orionz80_floppy_rtc_r);
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DECLARE_WRITE8_MEMBER(orionz80_floppy_rtc_w);
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DECLARE_WRITE8_MEMBER(orionz80_sound_w);
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DECLARE_WRITE8_MEMBER(orionz80_sound_fe_w);
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DECLARE_WRITE8_MEMBER(orionz80_memory_page_w);
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DECLARE_WRITE8_MEMBER(orionz80_dispatcher_w);
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DECLARE_READ8_MEMBER(orionz80_io_r);
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DECLARE_WRITE8_MEMBER(orionz80_io_w);
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DECLARE_WRITE8_MEMBER(orionpro_memory_page_w);
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DECLARE_READ8_MEMBER(orionpro_io_r);
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DECLARE_WRITE8_MEMBER(orionpro_io_w);
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DECLARE_MACHINE_START(orion128);
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DECLARE_MACHINE_RESET(orion128);
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DECLARE_VIDEO_START(orion128);
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DECLARE_PALETTE_INIT(orion128);
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DECLARE_MACHINE_START(orionz80);
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DECLARE_MACHINE_RESET(orionz80);
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DECLARE_MACHINE_RESET(orionpro);
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UINT32 screen_update_orion128(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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INTERRUPT_GEN_MEMBER(orionz80_interrupt);
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DECLARE_READ8_MEMBER(orion_romdisk_porta_r);
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DECLARE_WRITE8_MEMBER(orion_romdisk_portb_w);
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DECLARE_WRITE8_MEMBER(orion_romdisk_portc_w);
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DECLARE_FLOPPY_FORMATS( orion_floppy_formats );
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protected:
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required_device<ram_device> m_ram;
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required_device<floppy_connector> m_fd0;
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required_device<floppy_connector> m_fd1;
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required_device<floppy_connector> m_fd2;
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required_device<floppy_connector> m_fd3;
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optional_device<mc146818_device> m_rtc;
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optional_device<device_t> m_speaker;
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optional_device<device_t> m_ay8912;
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required_memory_bank m_bank2;
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optional_memory_bank m_bank3;
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optional_memory_bank m_bank4;
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optional_memory_bank m_bank5;
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optional_memory_bank m_bank6;
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optional_memory_bank m_bank7;
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optional_memory_bank m_bank8;
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void orionz80_switch_bank();
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void orion_set_video_mode(int width);
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void orionpro_bank_switch();
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};
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/*----------- defined in machine/orion.c -----------*/
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extern const i8255_interface orion128_ppi8255_interface_1;
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#endif /* ORION_H_ */
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