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-rw-r--r--src/mame/drivers/d9final.cpp329
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diff --git a/src/mame/drivers/d9final.cpp b/src/mame/drivers/d9final.cpp
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+++ b/src/mame/drivers/d9final.cpp
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+// license:BSD-3-Clause
+// copyright-holders:Angelo Salese, David Haywood
+/*******************************************************************************************
+
+ Dream 9 Final (c) 1992 Excellent Systems
+
+ driver by Angelo Salese & David Haywood
+
+ TODO:
+ - Don't know where the ES8712 & RTC62421b chips route;
+ - A bunch of missing port outputs;
+ - screen disable? Start-up fading looks horrible;
+ - Game looks IGS-esque, is there any correlation?
+
+============================================================================================
+
+ PCB: ES-9112
+
+ Main Chips: Z80, ES8712, 24Mhz OSC, RTC62421B 9262, YM2413, 4x8DSW
+
+*******************************************************************************************/
+
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+#include "sound/2413intf.h"
+
+
+class d9final_state : public driver_device
+{
+public:
+ d9final_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag),
+ m_maincpu(*this, "maincpu"),
+ m_gfxdecode(*this, "gfxdecode"),
+ m_lo_vram(*this, "lo_vram"),
+ m_hi_vram(*this, "hi_vram"),
+ m_cram(*this, "cram") { }
+
+ required_device<cpu_device> m_maincpu;
+ required_device<gfxdecode_device> m_gfxdecode;
+
+ required_shared_ptr<UINT8> m_lo_vram;
+ required_shared_ptr<UINT8> m_hi_vram;
+ required_shared_ptr<UINT8> m_cram;
+
+ tilemap_t *m_sc0_tilemap;
+
+ DECLARE_WRITE8_MEMBER(sc0_lovram);
+ DECLARE_WRITE8_MEMBER(sc0_hivram);
+ DECLARE_WRITE8_MEMBER(sc0_cram);
+ DECLARE_WRITE8_MEMBER(bank_w);
+ DECLARE_READ8_MEMBER(prot_latch_r);
+
+ TILE_GET_INFO_MEMBER(get_sc0_tile_info);
+
+ virtual void machine_start();
+ virtual void video_start();
+
+ UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
+};
+
+
+
+TILE_GET_INFO_MEMBER(d9final_state::get_sc0_tile_info)
+{
+ int tile = ((m_hi_vram[tile_index] & 0x3f)<<8) | m_lo_vram[tile_index];
+ int color = m_cram[tile_index] & 0x3f;
+
+ SET_TILE_INFO_MEMBER(0,
+ tile,
+ color,
+ 0);
+}
+
+void d9final_state::video_start()
+{
+ m_sc0_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(d9final_state::get_sc0_tile_info),this),TILEMAP_SCAN_ROWS,8,8,64,32);
+}
+
+UINT32 d9final_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
+{
+ m_sc0_tilemap->draw(screen, bitmap, cliprect, 0,0);
+ return 0;
+}
+
+WRITE8_MEMBER(d9final_state::sc0_lovram)
+{
+ m_lo_vram[offset] = data;
+ m_sc0_tilemap->mark_tile_dirty(offset);
+}
+
+WRITE8_MEMBER(d9final_state::sc0_hivram)
+{
+ m_hi_vram[offset] = data;
+ m_sc0_tilemap->mark_tile_dirty(offset);
+}
+
+WRITE8_MEMBER(d9final_state::sc0_cram)
+{
+ m_cram[offset] = data;
+ m_sc0_tilemap->mark_tile_dirty(offset);
+}
+
+WRITE8_MEMBER(d9final_state::bank_w)
+{
+ membank("bank1")->set_entry(data & 0x7);
+}
+
+/* game checks this after three attract cycles, otherwise coin inputs stop to work. */
+READ8_MEMBER(d9final_state::prot_latch_r)
+{
+// printf("PC=%06x\n",space.device().safe_pc());
+
+ return 0x04;
+}
+
+
+static ADDRESS_MAP_START( d9final_map, AS_PROGRAM, 8, d9final_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0xbfff) AM_ROMBANK("bank1")
+ AM_RANGE(0xc000, 0xc7ff) AM_RAM
+ AM_RANGE(0xc800, 0xcbff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette")
+ AM_RANGE(0xcc00, 0xcfff) AM_RAM_DEVWRITE("palette", palette_device, write_ext) AM_SHARE("palette_ext")
+ AM_RANGE(0xd000, 0xd7ff) AM_RAM_WRITE(sc0_lovram) AM_SHARE("lo_vram")
+ AM_RANGE(0xd800, 0xdfff) AM_RAM_WRITE(sc0_hivram) AM_SHARE("hi_vram")
+ AM_RANGE(0xe000, 0xe7ff) AM_RAM_WRITE(sc0_cram) AM_SHARE("cram")
+ AM_RANGE(0xf000, 0xf000) AM_READ(prot_latch_r)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( d9final_io, AS_IO, 8, d9final_state )
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+// AM_RANGE(0x00, 0x00) AM_WRITENOP //bit 0: irq enable? screen enable?
+ AM_RANGE(0x00, 0x00) AM_READ_PORT("DSWA")
+ AM_RANGE(0x20, 0x20) AM_READ_PORT("DSWB")
+ AM_RANGE(0x40, 0x40) AM_READ_PORT("DSWC")
+ AM_RANGE(0x40, 0x41) AM_DEVWRITE("ymsnd", ym2413_device, write)
+ AM_RANGE(0x60, 0x60) AM_READ_PORT("DSWD")
+ AM_RANGE(0x80, 0x80) AM_READ_PORT("IN0")
+ AM_RANGE(0xa0, 0xa0) AM_READ_PORT("IN1") AM_WRITE(bank_w)
+ AM_RANGE(0xe0, 0xe0) AM_READ_PORT("IN2")
+ADDRESS_MAP_END
+
+static INPUT_PORTS_START( d9final )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("Reset")
+ PORT_BIT( 0x0e, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_GAMBLE_KEYOUT )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Analyzer")
+
+ PORT_START("IN1")
+ PORT_BIT( 0x03, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_GAMBLE_HIGH )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_GAMBLE_D_UP )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_GAMBLE_TAKE )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_GAMBLE_BET )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_GAMBLE_LOW )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_GAMBLE_DEAL )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED ) //another reset button
+ PORT_BIT( 0x0e, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN3 )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_GAMBLE_KEYIN )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("DSWA")
+ PORT_DIPNAME( 0x01, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW1:1")
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x32, 0x32, "Credit Limit" ) PORT_DIPLOCATION("SW1:2,5,6")
+ PORT_DIPSETTING( 0x32, "1000" )
+ PORT_DIPSETTING( 0x12, "5000" )
+ PORT_DIPSETTING( 0x22, "10000" )
+ PORT_DIPSETTING( 0x00, "20000" )
+ PORT_DIPSETTING( 0x02, "50000" )
+// 0x10 20000
+// 0x30 20000
+ PORT_DIPUNUSED_DIPLOC( 0x04, 0x04, "SW1:3" )
+ PORT_DIPNAME( 0x08, 0x08, "Auto Start" ) PORT_DIPLOCATION("SW1:4")
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, "Hopper Switch" ) PORT_DIPLOCATION("SW1:7")
+ PORT_DIPSETTING( 0x40, DEF_STR( High ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Low ) )
+ PORT_DIPNAME( 0x80, 0x80, "Payout" ) PORT_DIPLOCATION("SW1:8")
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("DSWB") //odd rates / difficulty stuff
+ PORT_DIPNAME( 0x07, 0x07, "Win Percentage" ) PORT_DIPLOCATION("SW2:1,2,3")
+ PORT_DIPSETTING( 0x00, "60%" )
+ PORT_DIPSETTING( 0x04, "65%" )
+ PORT_DIPSETTING( 0x02, "70%" )
+ PORT_DIPSETTING( 0x06, "75%" )
+ PORT_DIPSETTING( 0x01, "80%" )
+ PORT_DIPSETTING( 0x05, "85%" )
+ PORT_DIPSETTING( 0x03, "90%" )
+ PORT_DIPSETTING( 0x07, "95%" )
+ PORT_DIPNAME( 0x18, 0x18, "Bet Max" ) PORT_DIPLOCATION("SW2:4,5")
+ PORT_DIPSETTING( 0x18, "8" )
+ PORT_DIPSETTING( 0x08, "16" )
+ PORT_DIPSETTING( 0x10, "32" )
+ PORT_DIPSETTING( 0x00, "64" )
+ PORT_DIPNAME( 0x60, 0x60, "Double-Up Difficulty" ) PORT_DIPLOCATION("SW2:6,7")
+ PORT_DIPSETTING( 0x60, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Very_Hard ) )
+ PORT_DIPUNUSED_DIPLOC( 0x80, 0x80, "SW2:8" )
+
+ PORT_START("DSWD") //coinage C & D
+ PORT_DIPNAME( 0x0f, 0x0e, DEF_STR( Coin_A ) ) PORT_DIPLOCATION("SW3:1,2,3,4")
+ PORT_DIPSETTING( 0x00, "10 Coins / 1 Credit" )
+ PORT_DIPSETTING( 0x08, DEF_STR( 5C_1C ) )
+ PORT_DIPSETTING( 0x04, "5 Coins / 2 Credits" )
+ PORT_DIPSETTING( 0x0c, DEF_STR( 4C_1C ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x0a, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x0e, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x06, DEF_STR( 2C_3C ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x09, DEF_STR( 1C_3C ) )
+ PORT_DIPSETTING( 0x05, DEF_STR( 1C_5C ) )
+ PORT_DIPSETTING( 0x0d, "1 Coin / 10 Credits" )
+ PORT_DIPSETTING( 0x03, "1 Coin / 20 Credits" )
+ PORT_DIPSETTING( 0x0b, "1 Coin / 25 Credits" )
+ PORT_DIPSETTING( 0x07, "1 Coin / 50 Credits" )
+ PORT_DIPSETTING( 0x0f, "1 Coin / 100 Credits" )
+ PORT_DIPNAME( 0x70, 0x30, DEF_STR( Coin_B ) ) PORT_DIPLOCATION("SW3:5,6,7")
+ PORT_DIPSETTING( 0x00, "10 Coins / 1 Credit" )
+ PORT_DIPSETTING( 0x40, DEF_STR( 9C_1C ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( 6C_1C ) )
+ PORT_DIPSETTING( 0x60, DEF_STR( 5C_1C ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x50, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x30, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x70, "1 Coin / 50 Credits" )
+ PORT_DIPUNUSED_DIPLOC( 0x80, 0x80, "SW3:8" )
+
+ PORT_START("DSWC") //coinage C & Key In Coinage
+ PORT_DIPNAME( 0x07, 0x00, "Coin C" ) PORT_DIPLOCATION("SW4:1,2,3")
+ PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 1C_4C ) )
+ PORT_DIPSETTING( 0x06, DEF_STR( 1C_5C ) )
+ PORT_DIPSETTING( 0x01, "1 Coin / 10 Credits" )
+ PORT_DIPSETTING( 0x05, "1 Coin / 20 Credits" )
+ PORT_DIPSETTING( 0x03, "1 Coin / 25 Credits" )
+ PORT_DIPSETTING( 0x07, "1 Coin / 50 Credits" )
+ PORT_DIPNAME( 0x38, 0x00, "Key In Credit" ) PORT_DIPLOCATION("SW4:4,5,6")
+ PORT_DIPSETTING( 0x00, "1 Coin / 10 Credits" )
+ PORT_DIPSETTING( 0x20, "1 Coin / 20 Credits" )
+ PORT_DIPSETTING( 0x10, "1 Coin / 40 Credits" )
+ PORT_DIPSETTING( 0x30, "1 Coin / 50 Credits" )
+ PORT_DIPSETTING( 0x08, "1 Coin / 100 Credits" )
+ PORT_DIPSETTING( 0x28, "1 Coin / 200 Credits" )
+ PORT_DIPSETTING( 0x18, "1 Coin / 250 Credits" )
+ PORT_DIPSETTING( 0x38, "1 Coin / 500 Credits" )
+ PORT_DIPUNUSED_DIPLOC( 0x40, 0x40, "SW4:7" )
+ PORT_DIPUNUSED_DIPLOC( 0x80, 0x80, "SW4:8" )
+INPUT_PORTS_END
+
+static const gfx_layout tiles16x8_layout =
+{
+ 8,8,
+ RGN_FRAC(1,1),
+ 4,
+ { 0, 1, 2, 3 },
+ { 8, 0, 12, 4, 24, 16, 28, 20 },
+ { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 },
+ 32*8
+};
+
+static GFXDECODE_START( d9final )
+ GFXDECODE_ENTRY( "gfx1", 0, tiles16x8_layout, 0, 16*4 )
+GFXDECODE_END
+
+void d9final_state::machine_start()
+{
+ membank("bank1")->configure_entries(0, 8, memregion("maincpu")->base() + 0x10000, 0x4000);
+}
+
+static MACHINE_CONFIG_START( d9final, d9final_state )
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", Z80, 24000000/4)/* ? MHz */
+ MCFG_CPU_PROGRAM_MAP(d9final_map)
+ MCFG_CPU_IO_MAP(d9final_io)
+ MCFG_CPU_VBLANK_INT_DRIVER("screen", d9final_state, irq0_line_hold)
+
+
+ /* video hardware */
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
+ MCFG_SCREEN_SIZE(512, 256)
+ MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 16, 256-16-1)
+ MCFG_SCREEN_UPDATE_DRIVER(d9final_state, screen_update)
+ MCFG_SCREEN_PALETTE("palette")
+
+ MCFG_GFXDECODE_ADD("gfxdecode", "palette", d9final)
+ MCFG_PALETTE_ADD_INIT_BLACK("palette", 0x400)
+ MCFG_PALETTE_FORMAT(xxxxBBBBRRRRGGGG)
+
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+
+ MCFG_SOUND_ADD("ymsnd", YM2413, XTAL_3_579545MHz)
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.5)
+MACHINE_CONFIG_END
+
+
+ROM_START( d9final )
+ ROM_REGION( 0x30000, "maincpu", 0 )
+ ROM_LOAD( "2.4h", 0x00000, 0x8000, CRC(a8d838c8) SHA1(85b2cd1b73569e0e4fc13bfff537cfc2b4d569a1) )
+ ROM_CONTINUE( 0x10000, 0x08000 )
+ ROM_COPY( "maincpu", 0x10000, 0x18000, 0x08000 ) //or just 0xff
+ ROM_LOAD( "1.2h", 0x20000, 0x10000, CRC(901281ec) SHA1(7b4cae343f1b025d988a507141c0fa8229a0fea1) )
+
+ ROM_REGION( 0x80000, "gfx1", 0 )
+ ROM_LOAD16_BYTE( "3.13h", 0x00001, 0x40000, CRC(a2de0cce) SHA1(d510671b75417c10ce479663f6f21367121384b4) )
+ ROM_LOAD16_BYTE( "4.15h", 0x00000, 0x40000, CRC(859b7105) SHA1(1b36f84706473afaa50b6546d7373a2ee6602b9a) )
+ROM_END
+
+
+
+GAME( 1992, d9final, 0, d9final, d9final, driver_device, 0, ROT0, "Excellent System", "Dream 9 Final (v2.24)", MACHINE_SUPPORTS_SAVE )