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-rw-r--r--src/mess/includes/rmnimbus.h222
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diff --git a/src/mess/includes/rmnimbus.h b/src/mess/includes/rmnimbus.h
deleted file mode 100644
index 3d0cba8e05c..00000000000
--- a/src/mess/includes/rmnimbus.h
+++ /dev/null
@@ -1,222 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Phill Harvey-Smith, Carl
-/*
- rmnimbus.c
- Machine driver for the Research Machines Nimbus.
-
- Phill Harvey-Smith
- 2009-11-29.
-*/
-#include "emu.h"
-#include "cpu/i86/i186.h"
-#include "machine/z80dart.h"
-#include "machine/wd_fdc.h"
-#include "bus/scsi/scsi.h"
-#include "machine/6522via.h"
-#include "machine/ram.h"
-#include "machine/eepromser.h"
-#include "sound/ay8910.h"
-#include "sound/msm5205.h"
-#include "bus/centronics/ctronics.h"
-
-#define MAINCPU_TAG "maincpu"
-#define IOCPU_TAG "iocpu"
-#define Z80SIO_TAG "z80sio"
-#define FDC_TAG "wd2793"
-#define SCSIBUS_TAG "scsibus"
-#define ER59256_TAG "er59256"
-#define AY8910_TAG "ay8910"
-#define MONO_TAG "mono"
-#define MSM5205_TAG "msm5205"
-#define VIA_TAG "via6522"
-#define CENTRONICS_TAG "centronics"
-
-/* Mouse / Joystick */
-
-#define JOYSTICK0_TAG "joystick0"
-#define MOUSE_BUTTON_TAG "mousebtn"
-#define MOUSEX_TAG "mousex"
-#define MOUSEY_TAG "mousey"
-
-/* Memory controller */
-#define RAM_BANK00_TAG "bank0"
-#define RAM_BANK01_TAG "bank1"
-#define RAM_BANK02_TAG "bank2"
-#define RAM_BANK03_TAG "bank3"
-#define RAM_BANK04_TAG "bank4"
-#define RAM_BANK05_TAG "bank5"
-#define RAM_BANK06_TAG "bank6"
-#define RAM_BANK07_TAG "bank7"
-
-class rmnimbus_state : public driver_device
-{
-public:
- rmnimbus_state(const machine_config &mconfig, device_type type, const char *tag) :
- driver_device(mconfig, type, tag),
- m_maincpu(*this, "maincpu"),
- m_msm(*this, MSM5205_TAG),
- m_scsibus(*this, SCSIBUS_TAG),
- m_ram(*this, RAM_TAG),
- m_eeprom(*this, ER59256_TAG),
- m_via(*this, VIA_TAG),
- m_centronics(*this, CENTRONICS_TAG),
- m_palette(*this, "palette"),
- m_scsi_data_out(*this, "scsi_data_out"),
- m_scsi_data_in(*this, "scsi_data_in"),
- m_scsi_ctrl_out(*this, "scsi_ctrl_out"),
- m_fdc(*this, FDC_TAG),
- m_z80sio(*this, Z80SIO_TAG),
- m_screen(*this, "screen"),
- m_io_config(*this, "config"),
- m_io_joystick0(*this, JOYSTICK0_TAG),
- m_io_mouse_button(*this, MOUSE_BUTTON_TAG),
- m_io_mousex(*this, MOUSEX_TAG),
- m_io_mousey(*this, MOUSEY_TAG)
- {
- }
-
- required_device<i80186_cpu_device> m_maincpu;
- required_device<msm5205_device> m_msm;
- required_device<SCSI_PORT_DEVICE> m_scsibus;
- required_device<ram_device> m_ram;
- required_device<eeprom_serial_93cxx_device> m_eeprom;
- required_device<via6522_device> m_via;
- required_device<centronics_device> m_centronics;
- required_device<palette_device> m_palette;
- required_device<output_latch_device> m_scsi_data_out;
- required_device<input_buffer_device> m_scsi_data_in;
- required_device<output_latch_device> m_scsi_ctrl_out;
- required_device<wd2793_t> m_fdc;
- required_device<z80sio2_device> m_z80sio;
- required_device<screen_device> m_screen;
- required_ioport m_io_config;
- required_ioport m_io_joystick0;
- required_ioport m_io_mouse_button;
- required_ioport m_io_mousex;
- required_ioport m_io_mousey;
-
- bitmap_ind16 m_video_mem;
-
- UINT32 m_debug_machine;
- UINT8 m_mcu_reg080;
- UINT8 m_iou_reg092;
- UINT8 m_last_playmode;
- UINT8 m_ay8910_a;
- UINT16 m_x, m_y, m_yline;
- UINT8 m_colours, m_mode, m_op;
- UINT32 m_debug_video;
- UINT8 m_vector;
- UINT8 m_eeprom_bits;
- UINT8 m_eeprom_state;
-
- DECLARE_READ8_MEMBER(nimbus_mcu_r);
- DECLARE_WRITE8_MEMBER(nimbus_mcu_w);
- DECLARE_READ8_MEMBER(scsi_r);
- DECLARE_WRITE8_MEMBER(scsi_w);
- DECLARE_WRITE8_MEMBER(fdc_ctl_w);
- DECLARE_READ8_MEMBER(nimbus_pc8031_r);
- DECLARE_WRITE8_MEMBER(nimbus_pc8031_w);
- DECLARE_READ8_MEMBER(nimbus_pc8031_iou_r);
- DECLARE_WRITE8_MEMBER(nimbus_pc8031_iou_w);
- DECLARE_READ8_MEMBER(nimbus_pc8031_port_r);
- DECLARE_WRITE8_MEMBER(nimbus_pc8031_port_w);
- DECLARE_READ8_MEMBER(nimbus_iou_r);
- DECLARE_WRITE8_MEMBER(nimbus_iou_w);
- DECLARE_WRITE8_MEMBER(nimbus_sound_ay8910_porta_w);
- DECLARE_WRITE8_MEMBER(nimbus_sound_ay8910_portb_w);
- DECLARE_READ8_MEMBER(nimbus_mouse_js_r);
- DECLARE_WRITE8_MEMBER(nimbus_mouse_js_w);
- DECLARE_READ16_MEMBER(nimbus_video_io_r);
- DECLARE_WRITE16_MEMBER(nimbus_video_io_w);
- virtual void machine_start();
- virtual void machine_reset();
- virtual void video_start();
- virtual void video_reset();
- UINT32 screen_update_nimbus(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
- DECLARE_WRITE_LINE_MEMBER(sio_interrupt);
- DECLARE_WRITE_LINE_MEMBER(nimbus_fdc_intrq_w);
- DECLARE_WRITE_LINE_MEMBER(nimbus_fdc_drq_w);
- DECLARE_WRITE8_MEMBER(nimbus_via_write_portb);
- DECLARE_WRITE_LINE_MEMBER(write_scsi_bsy);
- DECLARE_WRITE_LINE_MEMBER(write_scsi_cd);
- DECLARE_WRITE_LINE_MEMBER(write_scsi_io);
- DECLARE_WRITE_LINE_MEMBER(write_scsi_msg);
- DECLARE_WRITE_LINE_MEMBER(write_scsi_req);
- DECLARE_WRITE_LINE_MEMBER(nimbus_msm5205_vck);
- DECLARE_WRITE_LINE_MEMBER(write_scsi_iena);
-
- UINT8 get_pixel(UINT16 x, UINT16 y);
- UINT16 read_pixel_line(UINT16 x, UINT16 y, UINT8 pixels, UINT8 bpp);
- UINT16 read_pixel_data(UINT16 x, UINT16 y);
- void set_pixel(UINT16 x, UINT16 y, UINT8 colour);
- void set_pixel40(UINT16 x, UINT16 y, UINT8 colour);
- void write_pixel_line(UINT16 x, UINT16 y, UINT16, UINT8 pixels, UINT8 bpp);
- void move_pixel_line(UINT16 x, UINT16 y, UINT8 width);
- void write_pixel_data(UINT16 x, UINT16 y, UINT16 data);
- void change_palette(UINT8 bank, UINT16 colours);
- void external_int(UINT8 vector, bool state);
- DECLARE_READ8_MEMBER(cascade_callback);
- void nimbus_bank_memory();
- void memory_reset();
- void fdc_reset();
- UINT8 fdc_driveno(UINT8 drivesel);
- void hdc_reset();
- void hdc_ctrl_write(UINT8 data);
- void hdc_post_rw();
- void hdc_drq(bool state);
- void pc8031_reset();
- //void ipc_dumpregs();
- void iou_reset();
- void rmni_sound_reset();
- void mouse_js_reset();
- void check_scsi_irq();
-
- int m_scsi_iena;
- int m_scsi_msg;
- int m_scsi_bsy;
- int m_scsi_io;
- int m_scsi_cd;
- int m_scsi_req;
-
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr);
-
- enum
- {
- TIMER_MOUSE
- };
-
- // Static data related to Floppy and SCSI hard disks
- struct
- {
- UINT8 reg400;
- } m_nimbus_drives;
-
- /* 8031 Peripheral controler */
- struct
- {
- UINT8 ipc_in;
- UINT8 ipc_out;
- UINT8 status_in;
- UINT8 status_out;
- } m_ipc_interface;
-
- /* Mouse/Joystick */
- struct
- {
- UINT8 m_mouse_px;
- UINT8 m_mouse_py;
-
- UINT8 m_mouse_x;
- UINT8 m_mouse_y;
- UINT8 m_mouse_pc;
- UINT8 m_mouse_pcx;
- UINT8 m_mouse_pcy;
-
- UINT8 m_intstate_x;
- UINT8 m_intstate_y;
-
- UINT8 m_reg0a4;
-
- emu_timer *m_mouse_timer;
- } m_nimbus_mouse;
-};