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Diffstat (limited to 'src/mess/includes/msx.h')
-rw-r--r-- | src/mess/includes/msx.h | 265 |
1 files changed, 0 insertions, 265 deletions
diff --git a/src/mess/includes/msx.h b/src/mess/includes/msx.h deleted file mode 100644 index d849693ec14..00000000000 --- a/src/mess/includes/msx.h +++ /dev/null @@ -1,265 +0,0 @@ -// 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__ */ |