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diff --git a/src/mess/includes/msx.h b/src/mess/includes/msx.h
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-// license:BSD-3-Clause
-// copyright-holders:Wilbert Pol
-/*****************************************************************************
- *
- * includes/msx.h
- *
- ****************************************************************************/
-
-#ifndef __MSX_H__
-#define __MSX_H__
-
-#include "emu.h"
-#include "cpu/z80/z80.h"
-#include "machine/i8255.h"
-#include "machine/rp5c01.h"
-#include "machine/buffer.h"
-#include "bus/centronics/ctronics.h"
-#include "sound/ay8910.h"
-#include "sound/dac.h"
-#include "sound/wave.h"
-#include "sound/2413intf.h"
-#include "video/v9938.h"
-#include "video/tms9928a.h"
-#include "imagedev/flopdrv.h"
-#include "imagedev/cassette.h"
-#include "formats/fmsx_cas.h"
-#include "formats/msx_dsk.h"
-#include "hashfile.h"
-#include "machine/wd_fdc.h"
-#include "imagedev/floppy.h"
-#include "bus/msx_slot/slot.h"
-#include "bus/msx_slot/rom.h"
-#include "bus/msx_slot/ram.h"
-#include "bus/msx_slot/cartridge.h"
-#include "bus/msx_slot/ram_mm.h"
-#include "bus/msx_slot/disk.h"
-#include "bus/msx_slot/music.h"
-#include "bus/msx_slot/bunsetsu.h"
-#include "bus/msx_slot/fs4600.h"
-#include "bus/msx_slot/panasonic08.h"
-#include "bus/msx_slot/sony08.h"
-
-
-#define TC8521_TAG "rtc"
-
-#define MCFG_MSX_LAYOUT_ROM(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_ROM_ADD(_tag, _page, _numpages, _region, _offset) \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_RAM(_tag, _prim, _sec, _page, _numpages) \
- MCFG_MSX_SLOT_RAM_ADD(_tag, _page, _numpages) \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_CARTRIDGE(_tag, _prim, _sec) \
- MCFG_MSX_SLOT_CARTRIDGE_ADD(_tag, WRITELINE(msx_state, msx_irq_source1)) \
- msx_state::install_slot_pages(*owner, _prim, _sec, 0, 4, device);
-
-#define MCFG_MSX_LAYOUT_YAMAHA_EXPANSION(_tag, _prim, _sec, _default) \
- MCFG_MSX_SLOT_YAMAHA_EXPANSION_ADD(_tag, WRITELINE(msx_state, msx_irq_source2), _default) \
- msx_state::install_slot_pages(*owner, _prim, _sec, 0, 4, device);
-
-#define MCFG_MSX_LAYOUT_RAM_MM(_tag, _prim, _sec, _total_size) \
- MCFG_MSX_SLOT_RAM_MM_ADD(_tag, _total_size) \
- msx_state::install_slot_pages(*owner, _prim, _sec, 0, 4, device);
-
-#define MCFG_MSX_RAMIO_SET_BITS(_ramio_set_bits) \
- MCFG_MSX_SLOT_RAMM_SET_RAMIO_BITS(_ramio_set_bits)
-
-#define MCFG_MSX_LAYOUT_DISK1(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_DISK1_ADD(_tag, _page, _numpages, _region, _offset, "fdc", "fdc:0", "fdc:1") \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages + 1, device); /* Memory mapped FDC registers are also accessible through page 2 */
-
-#define MCFG_MSX_LAYOUT_DISK2(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_DISK2_ADD(_tag, _page, _numpages, _region, _offset, "fdc", "fdc:0", "fdc:1") \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages + 1, device); /* Memory mapped FDC registers are also accessible through page 2 */
-
-#define MCFG_MSX_LAYOUT_DISK3(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_DISK3_ADD(_tag, _page, _numpages, _region, _offset, "fdc", "fdc:0", "fdc:1") \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_DISK4(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_DISK4_ADD(_tag, _page, _numpages, _region, _offset, "fdc", "fdc:0", "fdc:1") \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_DISK5(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_DISK5_ADD(_tag, _page, _numpages, _region, _offset, "fdc", "fdc:0", "fdc:1", "fdc:2", "fdc:3") \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_DISK6(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_DISK6_ADD(_tag, _page, _numpages, _region, _offset, "fdc", "fdc:0", "fdc:1") \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_MUSIC(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_MUSIC_ADD(_tag, _page, _numpages, _region, _offset, "ym2413" ) \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_BUNSETSU(_tag, _prim, _sec, _page, _numpages, _region, _offset, _bunsetsu_tag) \
- MCFG_MSX_SLOT_BUNSETSU_ADD(_tag, _page, _numpages, _region, _offset, _bunsetsu_tag) \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_FS4600(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_FS4600_ADD(_tag, _page, _numpages, _region, _offset) \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_PANASONIC08(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_PANASONIC08_ADD(_tag, _page, _numpages, _region, _offset) \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-#define MCFG_MSX_LAYOUT_SONY08(_tag, _prim, _sec, _page, _numpages, _region, _offset) \
- MCFG_MSX_SLOT_SONY08_ADD(_tag, _page, _numpages, _region, _offset) \
- msx_state::install_slot_pages(*owner, _prim, _sec, _page, _numpages, device);
-
-
-class msx_state : public driver_device
-{
-public:
- msx_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag)
- , m_maincpu(*this, "maincpu")
- , m_v9938(*this, "v9938")
- , m_v9958(*this, "v9958")
- , m_cassette(*this, "cassette")
- , m_ay8910(*this, "ay8910")
- , m_dac(*this, "dac")
- , m_rtc(*this, TC8521_TAG)
- , m_switched_device_as_config("switched_device", ENDIANNESS_LITTLE, 8, 16, 0, address_map_delegate(FUNC(msx_state::switched_device_map), this))
- , m_region_maincpu(*this, "maincpu")
- , m_region_kanji(*this, "kanji")
- , m_io_joy0(*this, "JOY0")
- , m_io_joy1(*this, "JOY1")
- , m_io_dsw(*this, "DSW")
- , m_io_mouse0(*this, "MOUSE0")
- , m_io_mouse1(*this, "MOUSE1")
- , m_io_key0(*this, "KEY0")
- , m_io_key1(*this, "KEY1")
- , m_io_key2(*this, "KEY2")
- , m_io_key3(*this, "KEY3")
- , m_io_key4(*this, "KEY4")
- , m_io_key5(*this, "KEY5")
- , m_psg_b(0)
- , m_rtc_latch(0)
- , m_kanji_latch(0)
- , m_primary_slot(0)
- , m_port_c_old(0)
- , m_keylatch(0)
- , m_current_switched_device(0)
- {
- for (int prim = 0; prim < 4; prim++ )
- {
- m_slot_expanded[prim] = false;
- m_secondary_slot[prim] = 0;
- for (int sec = 0; sec < 4; sec++ )
- {
- for (int page = 0; page < 4; page++ )
- {
- m_all_slots[prim][sec][page] = NULL;
- }
- }
- }
- m_mouse[0] = m_mouse[1] = 0;
- m_mouse_stat[0] = m_mouse_stat[1] = 0;
- for (int i = 0; i < ARRAY_LENGTH(m_irq_state); i++)
- {
- m_irq_state[i] = CLEAR_LINE;
- }
- }
-
- // static configuration helpers
- static void install_slot_pages(device_t &owner, UINT8 prim, UINT8 sec, UINT8 page, UINT8 numpages, device_t *device);
-
- virtual void driver_start();
- virtual void machine_start();
- virtual void machine_reset();
-
- DECLARE_ADDRESS_MAP(switched_device_map, 8);
- DECLARE_WRITE8_MEMBER(msx_sec_slot_w);
- DECLARE_READ8_MEMBER(msx_sec_slot_r);
- DECLARE_READ8_MEMBER(msx_kanji_r);
- DECLARE_WRITE8_MEMBER(msx_kanji_w);
- DECLARE_WRITE8_MEMBER(msx_ppi_port_a_w);
- DECLARE_WRITE8_MEMBER(msx_ppi_port_c_w);
- DECLARE_READ8_MEMBER(msx_ppi_port_b_r);
- DECLARE_READ8_MEMBER(msx_rtc_reg_r);
- DECLARE_WRITE8_MEMBER(msx_rtc_reg_w);
- DECLARE_WRITE8_MEMBER(msx_rtc_latch_w);
- DECLARE_READ8_MEMBER(msx_mem_read);
- DECLARE_WRITE8_MEMBER(msx_mem_write);
- DECLARE_READ8_MEMBER(msx_switched_r);
- DECLARE_WRITE8_MEMBER(msx_switched_w);
- DECLARE_WRITE_LINE_MEMBER(turbo_w);
-
- void msx_memory_map_all();
- void msx_memory_map_page(UINT8 page);
- void msx_memory_reset();
-
- DECLARE_FLOPPY_FORMATS(floppy_formats);
-
- DECLARE_READ8_MEMBER(msx_psg_port_a_r);
- DECLARE_READ8_MEMBER(msx_psg_port_b_r);
- DECLARE_WRITE8_MEMBER(msx_psg_port_a_w);
- DECLARE_WRITE8_MEMBER(msx_psg_port_b_w);
- INTERRUPT_GEN_MEMBER(msx_interrupt);
- DECLARE_WRITE8_MEMBER(msx_ay8910_w);
- void msx_memory_init();
- void post_load();
-
- DECLARE_WRITE_LINE_MEMBER(msx_irq_source0) { msx_irq_source(0, state); } // usually tms9918/v9938/v9958
- DECLARE_WRITE_LINE_MEMBER(msx_irq_source1) { msx_irq_source(1, state); } // usually first cartridge slot
- DECLARE_WRITE_LINE_MEMBER(msx_irq_source2) { msx_irq_source(2, state); } // usually second cartridge slot
- DECLARE_WRITE_LINE_MEMBER(msx_irq_source3) { msx_irq_source(3, state); } // sometimes expansion slot
-
-protected:
- virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return (spacenum == 0) ? &m_switched_device_as_config : NULL; }
-
-private:
- required_device<z80_device> m_maincpu;
- optional_device<v9938_device> m_v9938;
- optional_device<v9958_device> m_v9958;
- required_device<cassette_image_device> m_cassette;
- required_device<ay8910_device> m_ay8910;
- required_device<dac_device> m_dac;
- optional_device<rp5c01_device> m_rtc;
- address_space_config m_switched_device_as_config;
- required_memory_region m_region_maincpu;
- optional_memory_region m_region_kanji;
- required_ioport m_io_joy0;
- required_ioport m_io_joy1;
- required_ioport m_io_dsw;
- required_ioport m_io_mouse0;
- required_ioport m_io_mouse1;
- required_ioport m_io_key0;
- required_ioport m_io_key1;
- required_ioport m_io_key2;
- required_ioport m_io_key3;
- required_ioport m_io_key4;
- required_ioport m_io_key5;
-
- /* PSG */
- int m_psg_b;
- /* mouse */
- UINT16 m_mouse[2];
- int m_mouse_stat[2];
- /* rtc */
- int m_rtc_latch;
- /* kanji */
- int m_kanji_latch;
- /* memory */
- msx_internal_slot_interface m_empty_slot;
- msx_internal_slot_interface *m_all_slots[4][4][4];
- msx_internal_slot_interface *m_current_page[4];
- bool m_slot_expanded[4];
- UINT8 m_primary_slot;
- UINT8 m_secondary_slot[4];
- int m_port_c_old;
- int m_keylatch;
- UINT8 m_current_switched_device;
-
- int m_irq_state[4];
-
- void msx_irq_source(int source, int level);
- void check_irq();
-};
-
-
-#endif /* __MSX_H__ */