#pragma once #ifndef __MIKROMIKKO__ #define __MIKROMIKKO__ #include "emu.h" #include "cpu/i8085/i8085.h" #include "formats/basicdsk.h" #include "imagedev/flopdrv.h" #include "machine/am9517a.h" #include "machine/i8212.h" #include "machine/pit8253.h" #include "machine/ram.h" #include "machine/upd765.h" #include "machine/upd7201.h" #include "video/i8275.h" #include "video/upd7220.h" #include "sound/speaker.h" #define SCREEN_TAG "screen" #define I8085A_TAG "ic40" #define I8212_TAG "ic12" #define I8237_TAG "ic45" #define I8253_TAG "ic6" #define UPD765_TAG "ic15" #define I8275_TAG "ic59" #define UPD7201_TAG "ic11" #define UPD7220_TAG "ic101" class mm1_state : public driver_device { public: mm1_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, I8085A_TAG), m_iop(*this, I8212_TAG), m_dmac(*this, I8237_TAG), m_pit(*this, I8253_TAG), m_crtc(*this, I8275_TAG), m_fdc(*this, UPD765_TAG), m_mpsc(*this, UPD7201_TAG), m_hgdc(*this, UPD7220_TAG), m_speaker(*this, SPEAKER_TAG), m_floppy0(*this, FLOPPY_0), m_floppy1(*this, FLOPPY_1), m_ram(*this, RAM_TAG), m_video_ram(*this, "video_ram") { } required_device m_maincpu; required_device m_iop; required_device m_dmac; required_device m_pit; required_device m_crtc; required_device m_fdc; required_device m_mpsc; required_device m_hgdc; required_device m_speaker; required_device m_floppy0; required_device m_floppy1; required_device m_ram; required_shared_ptr m_video_ram; virtual void machine_start(); virtual void machine_reset(); virtual void video_start(); UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); DECLARE_READ8_MEMBER( mmu_r ); DECLARE_WRITE8_MEMBER( mmu_w ); DECLARE_WRITE8_MEMBER( ls259_w ); DECLARE_READ8_MEMBER( kb_r ); DECLARE_WRITE_LINE_MEMBER( dma_hrq_changed ); DECLARE_READ8_MEMBER( mpsc_dack_r ); DECLARE_WRITE8_MEMBER( mpsc_dack_w ); DECLARE_WRITE_LINE_MEMBER( tc_w ); DECLARE_WRITE_LINE_MEMBER( dack3_w ); DECLARE_WRITE_LINE_MEMBER( itxc_w ); DECLARE_WRITE_LINE_MEMBER( irxc_w ); DECLARE_WRITE_LINE_MEMBER( auxc_w ); DECLARE_WRITE_LINE_MEMBER( drq2_w ); DECLARE_WRITE_LINE_MEMBER( drq1_w ); DECLARE_READ_LINE_MEMBER( dsra_r ); void scan_keyboard(); const UINT8 *m_mmu_rom; int m_a8; // keyboard state int m_sense; int m_drive; UINT8 m_keydata; const UINT8 *m_key_rom; // video state bitmap_ind16 m_bitmap; const UINT8 *m_char_rom; int m_llen; // serial state int m_intc; int m_rx21; int m_tx21; int m_rcl; // floppy state int m_recall; int m_dack3; int m_tc; }; //----------- defined in video/mikromik.c ----------- MACHINE_CONFIG_EXTERN( mm1m6_video ); #endif