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-rw-r--r--src/mame/drivers/scobra.cpp1591
1 files changed, 1591 insertions, 0 deletions
diff --git a/src/mame/drivers/scobra.cpp b/src/mame/drivers/scobra.cpp
new file mode 100644
index 00000000000..08c51b55cef
--- /dev/null
+++ b/src/mame/drivers/scobra.cpp
@@ -0,0 +1,1591 @@
+// license:BSD-3-Clause
+// copyright-holders:Nicola Salmoria
+/***************************************************************************
+
+ Super Cobra hardware
+
+NOTE: Eventually to be merged into GALAXIAN.C
+
+TODO:
+----
+
+- Need correct color PROMs for Super Bond
+
+- Dark Planet background graphics
+
+- Explosion sound in Scramble/Super Cobra repeats
+
+- Armored Car probably has some other effect(s) during an explosion.
+ It uses both POUT1 and POUT2.
+
+
+Notes/Tidbits:
+-------------
+
+- Armored Car sets Port C as well, but it's input only and the games uses other
+ bits for the 2nd player controls. Maybe the games was meant to use 2 joysticks
+ at one time.
+
+- Video Hustler and its two bootlegs all have identical code, the only
+ differences are the title, copyright removed, different encryptions or
+ no encryption, plus hustlerb has a different memory map.
+
+- In Tazmania, when set to Upright mode, player 2 left skips the current
+ level
+
+***************************************************************************/
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+#include "machine/i8255.h"
+#include "sound/ay8910.h"
+#include "includes/scramble.h"
+
+
+class scobra_state : public scramble_state
+{
+public:
+ scobra_state(const machine_config &mconfig, device_type type, const char *tag)
+ : scramble_state(mconfig, type, tag),
+ m_soundram(*this, "soundram") { }
+
+ optional_shared_ptr<UINT8> m_soundram;
+ DECLARE_READ8_MEMBER(scobra_soundram_r);
+ DECLARE_WRITE8_MEMBER(scobra_soundram_w);
+ DECLARE_READ8_MEMBER(scobra_type2_ppi8255_0_r);
+ DECLARE_READ8_MEMBER(scobra_type2_ppi8255_1_r);
+ DECLARE_READ8_MEMBER(hustler_ppi8255_0_r);
+ DECLARE_READ8_MEMBER(hustler_ppi8255_1_r);
+ DECLARE_WRITE8_MEMBER(scobra_type2_ppi8255_0_w);
+ DECLARE_WRITE8_MEMBER(scobra_type2_ppi8255_1_w);
+ DECLARE_WRITE8_MEMBER(hustler_ppi8255_0_w);
+ DECLARE_WRITE8_MEMBER(hustler_ppi8255_1_w);
+ DECLARE_CUSTOM_INPUT_MEMBER(stratgyx_coinage_r);
+};
+
+
+static const gfx_layout scobra_charlayout =
+{
+ 8,8,
+ RGN_FRAC(1,2),
+ 2,
+ { RGN_FRAC(0,2), RGN_FRAC(1,2) },
+ { 0, 1, 2, 3, 4, 5, 6, 7 },
+ { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
+ 8*8
+};
+
+static const gfx_layout scobra_spritelayout =
+{
+ 16,16,
+ RGN_FRAC(1,2),
+ 2,
+ { RGN_FRAC(0,2), RGN_FRAC(1,2) },
+ { 0, 1, 2, 3, 4, 5, 6, 7,
+ 8*8+0, 8*8+1, 8*8+2, 8*8+3, 8*8+4, 8*8+5, 8*8+6, 8*8+7 },
+ { 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8,
+ 16*8, 17*8, 18*8, 19*8, 20*8, 21*8, 22*8, 23*8 },
+ 32*8
+};
+
+
+static GFXDECODE_START( scobra )
+ GFXDECODE_ENTRY( "gfx1", 0x0000, scobra_charlayout, 0, 8 )
+ GFXDECODE_ENTRY( "gfx1", 0x0000, scobra_spritelayout, 0, 8 )
+GFXDECODE_END
+
+
+READ8_MEMBER(scobra_state::scobra_type2_ppi8255_0_r){ return m_ppi8255_0->read(space, offset >> 2); }
+READ8_MEMBER(scobra_state::scobra_type2_ppi8255_1_r){ return m_ppi8255_1->read(space, offset >> 2); }
+WRITE8_MEMBER(scobra_state::scobra_type2_ppi8255_0_w){ m_ppi8255_0->write(space, offset >> 2, data); }
+WRITE8_MEMBER(scobra_state::scobra_type2_ppi8255_1_w){ m_ppi8255_1->write(space, offset >> 2, data); }
+
+READ8_MEMBER(scobra_state::hustler_ppi8255_0_r){ return m_ppi8255_0->read(space, offset >> 3); }
+READ8_MEMBER(scobra_state::hustler_ppi8255_1_r){ return m_ppi8255_1->read(space, offset >> 3); }
+WRITE8_MEMBER(scobra_state::hustler_ppi8255_0_w){ m_ppi8255_0->write(space, offset >> 3, data); }
+WRITE8_MEMBER(scobra_state::hustler_ppi8255_1_w){ m_ppi8255_1->write(space, offset >> 3, data); }
+
+static ADDRESS_MAP_START( type1_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0x87ff) AM_RAM
+ AM_RANGE(0x8800, 0x8bff) AM_RAM_WRITE(galaxold_videoram_w) AM_SHARE("videoram")
+ AM_RANGE(0x8c00, 0x8fff) AM_RAM_WRITE(galaxold_videoram_w) /* mirror */
+ AM_RANGE(0x8c00, 0x8fff) AM_READ(galaxold_videoram_r) /* mirror */
+ AM_RANGE(0x9000, 0x903f) AM_RAM_WRITE(galaxold_attributesram_w) AM_SHARE("attributesram")
+ AM_RANGE(0x9040, 0x905f) AM_RAM AM_SHARE("spriteram")
+ AM_RANGE(0x9060, 0x907f) AM_RAM AM_SHARE("bulletsram")
+ AM_RANGE(0x9080, 0x90ff) AM_RAM
+ AM_RANGE(0x9800, 0x9803) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xa000, 0xa003) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xa801, 0xa801) AM_WRITE(galaxold_nmi_enable_w)
+ AM_RANGE(0xa802, 0xa802) AM_WRITE(galaxold_coin_counter_w)
+ AM_RANGE(0xa804, 0xa804) AM_WRITE(galaxold_stars_enable_w)
+ AM_RANGE(0xa806, 0xa806) AM_WRITE(galaxold_flip_screen_x_w)
+ AM_RANGE(0xa807, 0xa807) AM_WRITE(galaxold_flip_screen_y_w)
+ AM_RANGE(0xb000, 0xb000) AM_READ(watchdog_reset_r)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( type2_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0x87ff) AM_RAM
+ AM_RANGE(0x8800, 0x883f) AM_RAM_WRITE(galaxold_attributesram_w) AM_SHARE("attributesram")
+ AM_RANGE(0x8840, 0x885f) AM_RAM AM_SHARE("spriteram")
+ AM_RANGE(0x8860, 0x887f) AM_RAM AM_SHARE("bulletsram")
+ AM_RANGE(0x8880, 0x88ff) AM_RAM
+ AM_RANGE(0x9000, 0x93ff) AM_RAM_WRITE(galaxold_videoram_w) AM_SHARE("videoram")
+ AM_RANGE(0x9400, 0x97ff) AM_READWRITE(galaxold_videoram_r, galaxold_videoram_w) /* mirror */
+ AM_RANGE(0x9800, 0x9800) AM_READ(watchdog_reset_r)
+ AM_RANGE(0xa000, 0xa00f) AM_READWRITE(scobra_type2_ppi8255_0_r, scobra_type2_ppi8255_0_w)
+ AM_RANGE(0xa800, 0xa80f) AM_READWRITE(scobra_type2_ppi8255_1_r, scobra_type2_ppi8255_1_w)
+ AM_RANGE(0xb000, 0xb000) AM_WRITE(galaxold_stars_enable_w)
+ AM_RANGE(0xb004, 0xb004) AM_WRITE(galaxold_nmi_enable_w)
+ AM_RANGE(0xb006, 0xb006) AM_WRITE(galaxold_coin_counter_0_w)
+ AM_RANGE(0xb008, 0xb008) AM_WRITE(galaxold_coin_counter_1_w)
+ AM_RANGE(0xb00c, 0xb00c) AM_WRITE(galaxold_flip_screen_y_w)
+ AM_RANGE(0xb00e, 0xb00e) AM_WRITE(galaxold_flip_screen_x_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( hustler_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0x87ff) AM_RAM
+ AM_RANGE(0x8800, 0x8bff) AM_RAM_WRITE(galaxold_videoram_w) AM_SHARE("videoram")
+ AM_RANGE(0x9000, 0x903f) AM_RAM_WRITE(galaxold_attributesram_w) AM_SHARE("attributesram")
+ AM_RANGE(0x9040, 0x905f) AM_RAM AM_SHARE("spriteram")
+ AM_RANGE(0x9060, 0x907f) AM_RAM AM_SHARE("bulletsram")
+ AM_RANGE(0x9080, 0x90ff) AM_RAM
+ AM_RANGE(0xa802, 0xa802) AM_WRITE(galaxold_flip_screen_x_w)
+ AM_RANGE(0xa804, 0xa804) AM_WRITE(galaxold_nmi_enable_w)
+ AM_RANGE(0xa806, 0xa806) AM_WRITE(galaxold_flip_screen_y_w)
+ AM_RANGE(0xa80e, 0xa80e) AM_WRITENOP /* coin counters */
+ AM_RANGE(0xb800, 0xb800) AM_READ(watchdog_reset_r)
+ AM_RANGE(0xd000, 0xd01f) AM_READWRITE(hustler_ppi8255_0_r, hustler_ppi8255_0_w)
+ AM_RANGE(0xe000, 0xe01f) AM_READWRITE(hustler_ppi8255_1_r, hustler_ppi8255_1_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( hustlerb_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM
+ AM_RANGE(0x8000, 0x87ff) AM_RAM
+ AM_RANGE(0x8800, 0x8bff) AM_RAM_WRITE(galaxold_videoram_w) AM_SHARE("videoram")
+ AM_RANGE(0x9000, 0x903f) AM_RAM_WRITE(galaxold_attributesram_w) AM_SHARE("attributesram")
+ AM_RANGE(0x9040, 0x905f) AM_RAM AM_SHARE("spriteram")
+ AM_RANGE(0x9060, 0x907f) AM_RAM AM_SHARE("bulletsram")
+ AM_RANGE(0x9080, 0x90ff) AM_RAM
+ AM_RANGE(0xa801, 0xa801) AM_WRITE(galaxold_nmi_enable_w)
+ AM_RANGE(0xa802, 0xa802) AM_WRITENOP /* coin counters */
+ AM_RANGE(0xa806, 0xa806) AM_WRITE(galaxold_flip_screen_y_w)
+ AM_RANGE(0xa807, 0xa807) AM_WRITE(galaxold_flip_screen_x_w)
+ AM_RANGE(0xb000, 0xb000) AM_READ(watchdog_reset_r)
+ AM_RANGE(0xc100, 0xc103) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xc200, 0xc203) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ADDRESS_MAP_END
+
+
+static ADDRESS_MAP_START( mimonkey_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x3fff) AM_ROM
+ AM_RANGE(0x8000, 0x87ff) AM_RAM
+ AM_RANGE(0x8800, 0x8bff) AM_RAM_WRITE(galaxold_videoram_w) AM_SHARE("videoram")
+ AM_RANGE(0x8c00, 0x8fff) AM_READWRITE(galaxold_videoram_r, galaxold_videoram_w) /* mirror */
+ AM_RANGE(0x9000, 0x903f) AM_RAM_WRITE(galaxold_attributesram_w) AM_SHARE("attributesram")
+ AM_RANGE(0x9040, 0x905f) AM_RAM AM_SHARE("spriteram")
+ AM_RANGE(0x9060, 0x907f) AM_RAM AM_SHARE("bulletsram")
+ AM_RANGE(0x9080, 0x90ff) AM_RAM
+ AM_RANGE(0x9800, 0x9803) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+ AM_RANGE(0xa000, 0xa003) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0xa801, 0xa801) AM_WRITE(galaxold_nmi_enable_w)
+ AM_RANGE(0xa800, 0xa802) AM_WRITE(galaxold_gfxbank_w)
+ AM_RANGE(0xa806, 0xa806) AM_WRITE(galaxold_flip_screen_x_w)
+ AM_RANGE(0xa807, 0xa807) AM_WRITE(galaxold_flip_screen_y_w)
+ AM_RANGE(0xb000, 0xb000) AM_READ(watchdog_reset_r)
+ AM_RANGE(0xc000, 0xffff) AM_ROM
+ADDRESS_MAP_END
+
+// weird address map like anteateruk in galaxian.c (also a free enterprise set)
+static ADDRESS_MAP_START( rescuefe_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x05ff) AM_ROM
+ AM_RANGE(0x0600, 0x0fff) AM_RAM // sets stack here
+ AM_RANGE(0x1000, 0x13ff) AM_RAM_WRITE(galaxold_videoram_w) AM_SHARE("videoram")
+ AM_RANGE(0x1400, 0x143f) AM_RAM_WRITE(galaxold_attributesram_w) AM_SHARE("attributesram")
+ AM_RANGE(0x1440, 0x145f) AM_RAM AM_SHARE("spriteram")
+ AM_RANGE(0x1460, 0x147f) AM_RAM AM_SHARE("bulletsram")
+ AM_RANGE(0x1480, 0x14ff) AM_RAM
+
+ AM_RANGE(0x4400, 0x5dff) AM_ROM
+ AM_RANGE(0x5e00, 0x6bff) AM_ROM // some right?
+
+ AM_RANGE(0x8200, 0x93ff) AM_ROM // wrong? (maybe some correct?)
+
+ AM_RANGE(0xa600, 0xa6ff) AM_ROM // wrong (taunt string) jumps to around a600 so something must map in this area?
+
+ AM_RANGE(0xEA01, 0xEA01) AM_WRITE(galaxold_nmi_enable_w)
+ AM_RANGE(0xEA93, 0xEA93) AM_WRITE(scrambold_background_enable_w)
+ AM_RANGE(0xEA86, 0xEA86) AM_WRITE(galaxold_flip_screen_x_w)
+ AM_RANGE(0xEA87, 0xEA87) AM_WRITE(galaxold_flip_screen_y_w)
+
+ // does it have a real ppi8255?
+ AM_RANGE(0xC190, 0xC193) AM_DEVREAD("ppi8255_0", i8255_device, read) // ?
+ AM_RANGE(0xC160, 0xC163) AM_DEVREAD("ppi8255_0", i8255_device, read) // ?
+
+ AM_RANGE(0xC4Ac, 0xC4AF) AM_DEVREAD("ppi8255_1", i8255_device, read) // ?
+
+ AM_RANGE(0xc180, 0xc183) AM_DEVWRITE("ppi8255_0", i8255_device, write) // correct based on main set?
+ AM_RANGE(0xc220, 0xc223) AM_DEVWRITE("ppi8255_1", i8255_device, write) // ^
+
+ // addresses below are WRONG, just moved to keep things out the way while the rom mapping is figured out
+// AM_RANGE(0xf802, 0xf802) AM_WRITE(galaxold_coin_counter_w)
+// AM_RANGE(0xf000, 0xf000) AM_READ(watchdog_reset_r)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( minefldfe_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x0bff) AM_ROM // ok
+ AM_RANGE(0x0c00, 0x0c3f) AM_RAM_WRITE(galaxold_attributesram_w) AM_SHARE("attributesram") // ok
+ AM_RANGE(0x0c40, 0x0c5f) AM_RAM AM_SHARE("spriteram") // ok
+ AM_RANGE(0x0c60, 0x0c7f) AM_RAM AM_SHARE("bulletsram") // ok
+ AM_RANGE(0x0c80, 0x17ff) AM_RAM
+
+ AM_RANGE(0x2200, 0x3fff) AM_ROM // ok
+ AM_RANGE(0x5800, 0x6dff) AM_ROM
+ AM_RANGE(0x8a00, 0x91ff) AM_ROM
+
+ AM_RANGE(0x4200, 0x45ff) AM_RAM_WRITE(galaxold_videoram_w) AM_SHARE("videoram") // ok
+
+ AM_RANGE(0x7621, 0x7621) AM_WRITE(galaxold_nmi_enable_w) // a801
+ AM_RANGE(0x7673, 0x7673) AM_WRITE(scrambold_background_enable_w) // a083
+ AM_RANGE(0x7704, 0x7704) AM_WRITE(galaxold_stars_enable_w) // a804
+ AM_RANGE(0x7616, 0x7616) AM_WRITE(galaxold_flip_screen_x_w) // a806
+ AM_RANGE(0x7617, 0x7617) AM_WRITE(galaxold_flip_screen_y_w) // a807
+
+ AM_RANGE(0x4C00, 0x4C03) AM_MIRROR(0x00fc) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
+ AM_RANGE(0x4B00, 0x4B03) AM_MIRROR(0x00fc) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
+
+
+
+
+ AM_RANGE(0x1D98, 0x1D98) AM_READ(watchdog_reset_r) // 0xb000
+
+
+ // addresses below are WRONG, just moved to keep things out the way while the rom mapping is figured out
+ AM_RANGE(0xf802, 0xf802) AM_WRITE(galaxold_coin_counter_w)
+ADDRESS_MAP_END
+
+
+READ8_MEMBER(scobra_state::scobra_soundram_r)
+{
+ return m_soundram[offset & 0x03ff];
+}
+
+WRITE8_MEMBER(scobra_state::scobra_soundram_w)
+{
+ m_soundram[offset & 0x03ff] = data;
+}
+
+static ADDRESS_MAP_START( scobra_sound_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x2fff) AM_ROM
+ AM_RANGE(0x8000, 0x8fff) AM_READWRITE(scobra_soundram_r, scobra_soundram_w)
+ AM_RANGE(0x8000, 0x83ff) AM_WRITENOP AM_SHARE("soundram") /* only here to initialize pointer */
+ AM_RANGE(0x9000, 0x9fff) AM_WRITE(scramble_filter_w)
+ADDRESS_MAP_END
+
+
+static ADDRESS_MAP_START( scobra_sound_io_map, AS_IO, 8, scobra_state )
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ AM_RANGE(0x10, 0x10) AM_DEVWRITE("ay1", ay8910_device, address_w)
+ AM_RANGE(0x20, 0x20) AM_DEVREADWRITE("ay1", ay8910_device, data_r, data_w)
+ AM_RANGE(0x40, 0x40) AM_DEVWRITE("ay2", ay8910_device, address_w)
+ AM_RANGE(0x80, 0x80) AM_DEVREADWRITE("ay2", ay8910_device, data_r, data_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( hustler_sound_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x1fff) AM_ROM
+ AM_RANGE(0x4000, 0x43ff) AM_RAM
+ AM_RANGE(0x6000, 0x6fff) AM_WRITE(frogger_filter_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( hustler_sound_io_map, AS_IO, 8, scobra_state )
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ AM_RANGE(0x40, 0x40) AM_DEVREADWRITE("aysnd", ay8910_device, data_r, data_w)
+ AM_RANGE(0x80, 0x80) AM_DEVWRITE("aysnd", ay8910_device, address_w)
+ADDRESS_MAP_END
+
+
+static ADDRESS_MAP_START( hustlerb_sound_map, AS_PROGRAM, 8, scobra_state )
+ AM_RANGE(0x0000, 0x2fff) AM_ROM
+ AM_RANGE(0x6000, 0x6fff) AM_WRITE(frogger_filter_w)
+ AM_RANGE(0x8000, 0x8fff) AM_RAM_READ(scobra_soundram_r) AM_SHARE("soundram") /* only here to initialize pointer */
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( hustlerb_sound_io_map, AS_IO, 8, scobra_state )
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ AM_RANGE(0x40, 0x40) AM_DEVWRITE("aysnd", ay8910_device, address_w)
+ AM_RANGE(0x80, 0x80) AM_DEVREADWRITE("aysnd", ay8910_device, data_r, data_w)
+ADDRESS_MAP_END
+
+
+/* stratgyx coinage DIPs are spread across two input ports */
+CUSTOM_INPUT_MEMBER(scobra_state::stratgyx_coinage_r)
+{
+ int bit_mask = (FPTR)param;
+ return (ioport("IN4")->read() & bit_mask) ? 0x01 : 0x00;
+}
+
+
+static INPUT_PORTS_START( stratgyx )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("IN1")
+ PORT_DIPNAME( 0x03, 0x00, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x00, "3" )
+ PORT_DIPSETTING( 0x01, "4" )
+ PORT_DIPSETTING( 0x02, "5" )
+ PORT_DIPSETTING( 0x03, "255 (Cheat)")
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START1 )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, scobra_state,stratgyx_coinage_r, (void *)0x01) /* lower 2 coinage DIPs */
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, scobra_state,stratgyx_coinage_r, (void *)0x02) /* lower 2 coinage DIPs */
+ PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON3 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_COCKTAIL
+
+ PORT_START("IN3")
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, scobra_state,stratgyx_coinage_r, (void *)0x04) /* upper 2 coinage DIPs */
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, scobra_state,stratgyx_coinage_r, (void *)0x08) /* upper 2 coinage DIPs */
+ PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) ) /* none of these appear to be used */
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN4") /* fake coinage DIPs. read via IN2 and IN3 */
+ PORT_DIPNAME( 0x0f, 0x07, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x0a, "A 2/1 B 1/3" )
+ /*PORT_DIPSETTING( 0x02, "A 2/1 B 1/3" )*/
+ PORT_DIPSETTING( 0x09, "A 2/1 B 1/6" )
+ PORT_DIPSETTING( 0x03, "A 4/3 B 1/3" )
+ PORT_DIPSETTING( 0x0c, "A 1/1 B 2/1" )
+ PORT_DIPSETTING( 0x07, "A 1/1 B 1/2" )
+ PORT_DIPSETTING( 0x01, "A 1/1 B 1/3" )
+ PORT_DIPSETTING( 0x06, "A 1/1 B 1/5" )
+ /*PORT_DIPSETTING( 0x0b, "A 1/1 B 1/5" )*/
+ PORT_DIPSETTING( 0x05, "A 1/1 B 1/7" )
+ PORT_DIPSETTING( 0x0d, "A 1/2 B 1/1" )
+ PORT_DIPSETTING( 0x0e, "A 1/3 B 3/1" )
+ PORT_DIPSETTING( 0x0f, "A 1/4 B 4/1" )
+ PORT_DIPSETTING( 0x04, "A 1/99 B 2/1" )
+ /*PORT_DIPSETTING( 0x08, "A 1/99 B 2/1" )*/
+ PORT_DIPSETTING( 0x00, "A 1/99 B 1/3" )
+INPUT_PORTS_END
+
+/* cocktail mode is N/A */
+static INPUT_PORTS_START( darkplnt )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON3 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON1 ) // and START1
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON2 ) // and START2
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("IN1")
+ PORT_DIPNAME( 0x01, 0x01, "Bonus Occurrence" )
+ PORT_DIPSETTING( 0x01, "Once" )
+ PORT_DIPSETTING( 0x00, "Every" )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x00, "3" )
+ PORT_DIPSETTING( 0x02, "5" )
+ PORT_BIT( 0xfc, 0x00, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF,scobra_state, darkplnt_custom_r, "DIAL") /* scrambled dial */
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_DIPNAME( 0x06, 0x02, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x00, "Coin A 1/2 Coin B 2/1" )
+ PORT_DIPSETTING( 0x04, "Coin A 1/3 Coin B 3/1" )
+ PORT_DIPSETTING( 0x06, "Coin A 1/4 Coin B 4/1" )
+ PORT_DIPNAME( 0x08, 0x00, DEF_STR( Bonus_Life ) )
+ PORT_DIPSETTING( 0x00, "100k" )
+ PORT_DIPSETTING( 0x08, "200k" )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START("DIAL")
+ PORT_BIT( 0xfc, 0x00, IPT_DIAL ) PORT_SENSITIVITY(25) PORT_KEYDELTA(10) /* scrambled dial */
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( tazmania )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("IN1")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x01, "3" )
+ PORT_DIPSETTING( 0x00, "5" )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Demo_Sounds ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_DIPNAME( 0x06, 0x02, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x00, "Coin A 1/2 Coin B 2/1" )
+ PORT_DIPSETTING( 0x04, "Coin A 1/3 Coin B 3/1" )
+ PORT_DIPSETTING( 0x06, "Coin A 1/4 Coin B 4/1" )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Upright ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Cocktail ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+
+/* cocktail mode is N/A */
+static INPUT_PORTS_START( rescue )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_DIPNAME( 0x02, 0x02, "Starting Level" )
+ PORT_DIPSETTING( 0x02, "1" )
+ PORT_DIPSETTING( 0x00, "3" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_UP ) PORT_8WAY
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_DOWN ) PORT_8WAY
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_LEFT ) PORT_8WAY
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("IN1")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x01, "3" )
+ PORT_DIPSETTING( 0x00, "5" )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Demo_Sounds ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_UP ) PORT_8WAY
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_DOWN ) PORT_8WAY
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_LEFT ) PORT_8WAY
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_DIPNAME( 0x06, 0x02, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x00, "Coin A 1/2 Coin B 2/1" )
+ PORT_DIPSETTING( 0x04, "Coin A 1/3 Coin B 3/1" )
+ PORT_DIPSETTING( 0x06, "Coin A 1/4 Coin B 4/1" )
+ PORT_DIPNAME( 0x08, 0x00, DEF_STR( Difficulty ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Hard ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+/* cocktail mode is N/A */
+static INPUT_PORTS_START( minefld )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_DIPNAME( 0x02, 0x02, "Starting Level" )
+ PORT_DIPSETTING( 0x02, "1" )
+ PORT_DIPSETTING( 0x00, "3" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_UP ) PORT_8WAY
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_DOWN ) PORT_8WAY
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_LEFT ) PORT_8WAY
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("IN1")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x01, "3" )
+ PORT_DIPSETTING( 0x00, "5" )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Demo_Sounds ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_UP ) PORT_8WAY
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_DOWN ) PORT_8WAY
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_LEFT ) PORT_8WAY
+ PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_DIPNAME( 0x02, 0x02, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x00, "Coin A 1/2 Coin B 2/1" )
+ PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Difficulty ) )
+ PORT_DIPSETTING( 0x0c, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Medium ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+ PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+// doesn't seem to have a 'starting level' dipswitch, probably has difficult tho?
+static INPUT_PORTS_START( minefldfe )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_UP ) PORT_8WAY // fire up
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON1 ) // bomb
+ PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_LEFT ) PORT_8WAY
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("IN1")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Demo_Sounds ) ) // also credit sound!
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_LEFT ) PORT_8WAY
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START1 )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_DOWN ) PORT_8WAY // fire down
+ PORT_DIPNAME( 0x02, 0x00, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x00, "Coin A 1/1 Coin B 1/10" )
+ PORT_DIPSETTING( 0x02, "Coin A 2/1 Coin B 1/3" )
+ PORT_DIPNAME( 0x0c, 0x08, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x0c, "2" )
+ PORT_DIPSETTING( 0x08, "3" )
+ PORT_DIPSETTING( 0x04, "4" )
+ PORT_DIPSETTING( 0x00, "5" )
+
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_UP ) PORT_8WAY // move up
+ PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_DOWN ) PORT_8WAY // move down
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( hustler )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("IN1")
+ PORT_DIPNAME( 0x03, 0x02, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x00, "1" )
+ PORT_DIPSETTING( 0x01, "2" )
+ PORT_DIPSETTING( 0x02, "3" )
+ PORT_DIPSETTING( 0x03, "Infinite (Cheat)" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START1 )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
+ PORT_DIPNAME( 0x06, 0x00, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x06, DEF_STR( 1C_2C ) )
+ PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
+INPUT_PORTS_END
+
+
+
+
+static INPUT_PORTS_START( mimonkey )
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON1 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+
+ PORT_START("IN1")
+ PORT_DIPNAME( 0x03, 0x00, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x00, "3" )
+ PORT_DIPSETTING( 0x01, "4" )
+ PORT_DIPSETTING( 0x02, "5" )
+ PORT_DIPSETTING( 0x03, "6" )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START1 )
+
+ PORT_START("IN2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
+ PORT_DIPNAME( 0x06, 0x00, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x06, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( 1C_2C ) )
+ PORT_DIPNAME( 0x08, 0x00, DEF_STR( Cabinet ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Cocktail ) )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
+ PORT_DIPNAME( 0x20, 0x00, "Infinite Lives (Cheat)")
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( On ) )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
+ PORT_DIPNAME( 0x80, 0x00, DEF_STR( Unknown ) ) /* used, something to do with the bullets */
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+INPUT_PORTS_END
+
+/* Same as 'mimonkey' but different "Lives" Dip Switch */
+static INPUT_PORTS_START( mimonsco )
+ PORT_INCLUDE( mimonkey )
+
+ PORT_MODIFY("IN1")
+ PORT_DIPNAME( 0x03, 0x00, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x00, "1" )
+ PORT_DIPSETTING( 0x01, "2" )
+ PORT_DIPSETTING( 0x02, "3" )
+ PORT_DIPSETTING( 0x03, "4" )
+INPUT_PORTS_END
+
+
+static MACHINE_CONFIG_START( type1, scobra_state )
+
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", Z80, 18432000/6) /* 3.072 MHz */
+ MCFG_CPU_PROGRAM_MAP(type1_map)
+
+ MCFG_CPU_ADD("audiocpu", Z80,14318000/8) /* 1.78975 MHz */
+ MCFG_CPU_PROGRAM_MAP(scobra_sound_map)
+ MCFG_CPU_IO_MAP(scobra_sound_io_map)
+ MCFG_CPU_IRQ_ACKNOWLEDGE_DRIVER(scramble_state,scramble_sh_irq_callback)
+
+ MCFG_DEVICE_ADD("konami_7474", TTL7474, 0)
+ MCFG_7474_COMP_OUTPUT_CB(WRITELINE(scobra_state,scramble_sh_7474_q_callback))
+
+ MCFG_MACHINE_RESET_OVERRIDE(scobra_state,scramble)
+
+ MCFG_DEVICE_ADD("ppi8255_0", I8255A, 0)
+ MCFG_I8255_IN_PORTA_CB(IOPORT("IN0"))
+ MCFG_I8255_IN_PORTB_CB(IOPORT("IN1"))
+ MCFG_I8255_IN_PORTC_CB(IOPORT("IN2"))
+
+ MCFG_DEVICE_ADD("ppi8255_1", I8255A, 0)
+ MCFG_I8255_OUT_PORTA_CB(WRITE8(driver_device, soundlatch_byte_w))
+ MCFG_I8255_OUT_PORTB_CB(WRITE8(scramble_state, scramble_sh_irqtrigger_w))
+
+ MCFG_DEVICE_ADD("7474_9m_1", TTL7474, 0)
+ MCFG_7474_OUTPUT_CB(WRITELINE(scobra_state,galaxold_7474_9m_1_callback))
+
+ MCFG_DEVICE_ADD("7474_9m_2", TTL7474, 0)
+ MCFG_7474_COMP_OUTPUT_CB(WRITELINE(scobra_state,galaxold_7474_9m_2_q_callback))
+
+ MCFG_TIMER_DRIVER_ADD("int_timer", scobra_state, galaxold_interrupt_timer)
+
+ /* video hardware */
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(16000.0/132/2)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
+ MCFG_SCREEN_SIZE(32*8, 32*8)
+ MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
+ MCFG_SCREEN_UPDATE_DRIVER(scobra_state, screen_update_galaxold)
+ MCFG_SCREEN_PALETTE("palette")
+
+ MCFG_GFXDECODE_ADD("gfxdecode", "palette", scobra)
+ MCFG_PALETTE_ADD("palette", 32+64+2+1) /* 32 for characters, 64 for stars, 2 for bullets, 1 for background */
+
+ MCFG_PALETTE_INIT_OWNER(scobra_state,scrambold)
+ MCFG_VIDEO_START_OVERRIDE(scobra_state,scrambold)
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+ MCFG_SOUND_ADD("ay1", AY8910, 14318000/8)
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.16)
+
+ MCFG_SOUND_ADD("ay2", AY8910, 14318000/8)
+ MCFG_AY8910_PORT_A_READ_CB(READ8(driver_device, soundlatch_byte_r))
+ MCFG_AY8910_PORT_B_READ_CB(READ8(scramble_state, scramble_portB_r))
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.16)
+MACHINE_CONFIG_END
+
+
+
+/* Rescue, Minefield and Strategy X have extra colors, and custom video initialise */
+/* routines to set up the graduated color backgound they use */
+static MACHINE_CONFIG_DERIVED( rescue, type1 )
+
+ /* basic machine hardware */
+
+ /* video hardware */
+ MCFG_SCREEN_MODIFY("screen")
+ MCFG_PALETTE_MODIFY("palette")
+ MCFG_PALETTE_ENTRIES(32+64+2+128) /* 32 for characters, 64 for stars, 2 for bullets, 128 for background */
+
+ MCFG_PALETTE_INIT_OWNER(scobra_state,rescue)
+ MCFG_VIDEO_START_OVERRIDE(scobra_state,rescue)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( rescuefe, rescue )
+ /* basic machine hardware */
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(rescuefe_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( rescueb, rescue )
+ MCFG_DEVICE_MODIFY("ppi8255_1")
+ MCFG_I8255_IN_PORTC_CB(READ8(scobra_state, rescueb_a002_r)) // protection? must return 0xfc or the game jumps to 0x00
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_DERIVED( minefld, type1 )
+
+ /* basic machine hardware */
+
+ /* video hardware */
+ MCFG_SCREEN_MODIFY("screen")
+ MCFG_PALETTE_MODIFY("palette")
+ MCFG_PALETTE_ENTRIES(32+64+2+256) /* 32 for characters, 64 for stars, 2 for bullets, 256 for background */
+
+ MCFG_PALETTE_INIT_OWNER(scobra_state,minefld)
+ MCFG_VIDEO_START_OVERRIDE(scobra_state,minefld)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( minefldfe, minefld )
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(minefldfe_map)
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_DERIVED( mimonkey, type1 )
+
+ /* basic machine hardware */
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(mimonkey_map)
+
+ /* video hardware */
+ MCFG_VIDEO_START_OVERRIDE(scobra_state,mimonkey)
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_DERIVED( type2, type1 )
+
+ /* basic machine hardware */
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(type2_map)
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_DERIVED( stratgyx, type2 )
+
+ /* basic machine hardware */
+
+ MCFG_DEVICE_REMOVE("ppi8255_1")
+ MCFG_DEVICE_ADD("ppi8255_1", I8255A, 0)
+ MCFG_I8255_OUT_PORTA_CB(WRITE8(driver_device, soundlatch_byte_w))
+ MCFG_I8255_OUT_PORTB_CB(WRITE8(scramble_state, scramble_sh_irqtrigger_w))
+ MCFG_I8255_IN_PORTC_CB(IOPORT("IN3"))
+
+ /* video hardware */
+ MCFG_PALETTE_MODIFY("palette")
+ MCFG_PALETTE_ENTRIES( 32+64+2+8) /* 32 for characters, 64 for stars, 2 for bullets, 8 for background */
+
+ MCFG_PALETTE_INIT_OWNER(scobra_state,stratgyx)
+ MCFG_VIDEO_START_OVERRIDE(scobra_state,stratgyx)
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_DERIVED( darkplnt, type2 )
+
+ /* basic machine hardware */
+
+ /* video hardware */
+ MCFG_PALETTE_MODIFY("palette")
+ MCFG_PALETTE_ENTRIES(32+64+2) /* 32 for characters, 64 (buffer) for stars, 2 for bullets */
+
+ MCFG_PALETTE_INIT_OWNER(scobra_state,darkplnt)
+ MCFG_VIDEO_START_OVERRIDE(scobra_state,darkplnt)
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_START( hustler, scobra_state )
+
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", Z80, 18432000/6) /* 3.072 MHz */
+ MCFG_CPU_PROGRAM_MAP(hustler_map)
+
+ MCFG_CPU_ADD("audiocpu",Z80,14318000/8) /* 1.78975 MHz */
+ MCFG_CPU_PROGRAM_MAP(hustler_sound_map)
+ MCFG_CPU_IO_MAP(hustler_sound_io_map)
+ MCFG_CPU_IRQ_ACKNOWLEDGE_DRIVER(scramble_state,scramble_sh_irq_callback)
+
+ MCFG_DEVICE_ADD("konami_7474", TTL7474, 0)
+ MCFG_7474_COMP_OUTPUT_CB(WRITELINE(scobra_state,scramble_sh_7474_q_callback))
+
+ MCFG_MACHINE_RESET_OVERRIDE(scobra_state,scramble)
+
+ MCFG_DEVICE_ADD("7474_9m_1", TTL7474, 0)
+ MCFG_7474_OUTPUT_CB(WRITELINE(scobra_state,galaxold_7474_9m_1_callback))
+
+ MCFG_DEVICE_ADD("7474_9m_2", TTL7474, 0)
+ MCFG_7474_COMP_OUTPUT_CB(WRITELINE(scobra_state,galaxold_7474_9m_2_q_callback))
+
+ MCFG_TIMER_DRIVER_ADD("int_timer", scobra_state, galaxold_interrupt_timer)
+
+ MCFG_DEVICE_ADD("ppi8255_0", I8255A, 0)
+ MCFG_I8255_IN_PORTA_CB(IOPORT("IN0"))
+ MCFG_I8255_IN_PORTB_CB(IOPORT("IN1"))
+ MCFG_I8255_IN_PORTC_CB(IOPORT("IN2"))
+
+ MCFG_DEVICE_ADD("ppi8255_1", I8255A, 0)
+ MCFG_I8255_OUT_PORTA_CB(WRITE8(driver_device, soundlatch_byte_w))
+ MCFG_I8255_OUT_PORTB_CB(WRITE8(scramble_state, scramble_sh_irqtrigger_w))
+
+ /* video hardware */
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(16000.0/132/2)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
+ MCFG_SCREEN_SIZE(32*8, 32*8)
+ MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1)
+ MCFG_SCREEN_UPDATE_DRIVER(scobra_state, screen_update_galaxold)
+ MCFG_SCREEN_PALETTE("palette")
+
+ MCFG_GFXDECODE_ADD("gfxdecode", "palette", scobra)
+ MCFG_PALETTE_ADD("palette", 32+64+2) /* 32 for characters, 64 for stars, 2 for bullets */
+
+ MCFG_PALETTE_INIT_OWNER(scobra_state,galaxold)
+ MCFG_VIDEO_START_OVERRIDE(scobra_state,scrambold)
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+ MCFG_SOUND_ADD("aysnd", AY8910, 14318000/8)
+ MCFG_AY8910_PORT_A_READ_CB(READ8(driver_device, soundlatch_byte_r))
+ MCFG_AY8910_PORT_B_READ_CB(READ8(scramble_state, hustler_portB_r))
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.33)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( hustlerb, hustler )
+
+ /* basic machine hardware */
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(hustlerb_map)
+
+ MCFG_CPU_MODIFY("audiocpu")
+ MCFG_CPU_PROGRAM_MAP(hustlerb_sound_map)
+ MCFG_CPU_IO_MAP(hustlerb_sound_io_map)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( hustlerb4, hustler )
+
+ /* basic machine hardware */
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(hustlerb_map)
+MACHINE_CONFIG_END
+
+
+
+/***************************************************************************
+
+ Game driver(s)
+
+***************************************************************************/
+
+ROM_START( stratgyx )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "2c_1.bin", 0x0000, 0x1000, CRC(eec01237) SHA1(619aaf6379064395a1166575f207d61c90731bb9) )
+ ROM_LOAD( "2e_2.bin", 0x1000, 0x1000, CRC(926cb2d5) SHA1(241e7b0f0d7e20a79299696be28963fd01269e86) )
+ ROM_LOAD( "2f_3.bin", 0x2000, 0x1000, CRC(849e2504) SHA1(0ec00a5c77e9d81d69f8b847a50f36af2dacc8d0) )
+ ROM_LOAD( "2h_4.bin", 0x3000, 0x1000, CRC(8a64069b) SHA1(ccc0e0441360e3ed93f2a0dab70c3a66edad969f) )
+ ROM_LOAD( "2j_5.bin", 0x4000, 0x1000, CRC(78b9b898) SHA1(158e11352d68ed9e4277efbcb7e927e9bdc662f8) )
+ ROM_LOAD( "2l_6.bin", 0x5000, 0x1000, CRC(20bae414) SHA1(cd3c03d3b6a3abb64cb86cffa733d5494cb226f7) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for sound code */
+ ROM_LOAD( "s1.bin", 0x0000, 0x1000, CRC(713a5db8) SHA1(8ec41cb93cfd856dc5aecace6238240a5d114ce1) )
+ ROM_LOAD( "s2.bin", 0x1000, 0x1000, CRC(46079411) SHA1(72bfc39979818309ac5a49654a825f9e4bd0236c) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "5f_c2.bin", 0x0000, 0x0800, CRC(7121b679) SHA1(bf76c5b777d1f1468b31524bfe250a1bc4911b09) )
+ ROM_LOAD( "5h_c1.bin", 0x0800, 0x0800, CRC(d105ad91) SHA1(fd30d001764cf37ae52bab010db27acdc35fece6) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "strategy.6e", 0x0000, 0x0020, CRC(51a629e1) SHA1(f9826202c91a4a3deb8d815cbaa107b29dce5835) )
+
+ ROM_REGION( 0x0020, "user1", 0 )
+ ROM_LOAD( "strategy.10k", 0x0000, 0x0020, CRC(d95c0318) SHA1(83e5355fdca7b4e1fb5a0e6eeaacfbf9561e2c36) ) /* background color map */
+ROM_END
+
+ROM_START( stratgys )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "2c.cpu", 0x0000, 0x1000, CRC(f2aaaf2b) SHA1(1aa5d0696961bcd43a4659db0a53f443cd3d3985) )
+ ROM_LOAD( "2e.cpu", 0x1000, 0x1000, CRC(5873fdc8) SHA1(9707c6f140cd7d51f8bd1e53f3c138491aa302d1) )
+ ROM_LOAD( "2f.cpu", 0x2000, 0x1000, CRC(532d604f) SHA1(eaf314d98005caacde8d2ea6240043ebe10650a5) )
+ ROM_LOAD( "2h.cpu", 0x3000, 0x1000, CRC(82b1d95e) SHA1(dc5e79e159990e76353dea7b54e52fadfc9f59ab) )
+ ROM_LOAD( "2j.cpu", 0x4000, 0x1000, CRC(66e84cde) SHA1(c1e6b9fe0052fe1f521c943a69d60f65fa392147) )
+ ROM_LOAD( "2l.cpu", 0x5000, 0x1000, CRC(62b032d0) SHA1(592866f801839550e60a515978a2d97dd414c87a) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for sound code */
+ ROM_LOAD( "s1.bin", 0x0000, 0x1000, CRC(713a5db8) SHA1(8ec41cb93cfd856dc5aecace6238240a5d114ce1) )
+ ROM_LOAD( "s2.bin", 0x1000, 0x1000, CRC(46079411) SHA1(72bfc39979818309ac5a49654a825f9e4bd0236c) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "5f.cpu", 0x0000, 0x0800, CRC(f4aa5ddd) SHA1(2be9c8d8b94c599d4ff12864cbbddd7301be9fb2) )
+ ROM_LOAD( "5h.cpu", 0x0800, 0x0800, CRC(548e4635) SHA1(fb8d4d498a98b9d19504f1b6c86dfa0110dcc5a7) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "strategy.6e", 0x0000, 0x0020, CRC(51a629e1) SHA1(f9826202c91a4a3deb8d815cbaa107b29dce5835) )
+
+ ROM_REGION( 0x0020, "user1", 0 )
+ ROM_LOAD( "strategy.10k", 0x0000, 0x0020, CRC(d95c0318) SHA1(83e5355fdca7b4e1fb5a0e6eeaacfbf9561e2c36) )
+ROM_END
+
+ROM_START( strongx )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "strongx.2d", 0x0000, 0x1000, CRC(c2f7268c) SHA1(2943198d82d4bc7990b327c44bbce7e7eb011886) )
+ ROM_LOAD( "strongx.2e", 0x1000, 0x1000, CRC(91059422) SHA1(c73b50bc4035bd7268628cf92b21acbafef0456e) )
+ ROM_LOAD( "2f_3.bin", 0x2000, 0x1000, CRC(849e2504) SHA1(0ec00a5c77e9d81d69f8b847a50f36af2dacc8d0) )
+ ROM_LOAD( "2h_4.bin", 0x3000, 0x1000, CRC(8a64069b) SHA1(ccc0e0441360e3ed93f2a0dab70c3a66edad969f) )
+ ROM_LOAD( "2j_5.bin", 0x4000, 0x1000, CRC(78b9b898) SHA1(158e11352d68ed9e4277efbcb7e927e9bdc662f8) )
+ ROM_LOAD( "2l_6.bin", 0x5000, 0x1000, CRC(20bae414) SHA1(cd3c03d3b6a3abb64cb86cffa733d5494cb226f7) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for sound code */
+ ROM_LOAD( "s1.bin", 0x0000, 0x1000, CRC(713a5db8) SHA1(8ec41cb93cfd856dc5aecace6238240a5d114ce1) )
+ ROM_LOAD( "s2.bin", 0x1000, 0x1000, CRC(46079411) SHA1(72bfc39979818309ac5a49654a825f9e4bd0236c) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "5f_c2.bin", 0x0000, 0x0800, CRC(7121b679) SHA1(bf76c5b777d1f1468b31524bfe250a1bc4911b09) )
+ ROM_LOAD( "5h_c1.bin", 0x0800, 0x0800, CRC(d105ad91) SHA1(fd30d001764cf37ae52bab010db27acdc35fece6) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "strategy.6e", 0x0000, 0x0020, CRC(51a629e1) SHA1(f9826202c91a4a3deb8d815cbaa107b29dce5835) )
+
+ ROM_REGION( 0x0020, "user1", 0 )
+ ROM_LOAD( "strategy.10k", 0x0000, 0x0020, CRC(d95c0318) SHA1(83e5355fdca7b4e1fb5a0e6eeaacfbf9561e2c36) ) /* background color map */
+ROM_END
+
+ROM_START( darkplnt )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "drkplt2c.dat", 0x0000, 0x1000, CRC(5a0ca559) SHA1(cf77bda30bb08633d274c22734a8f186520ddf7d) )
+ ROM_LOAD( "drkplt2e.dat", 0x1000, 0x1000, CRC(52e2117d) SHA1(774e8ee84316135313c4b66c51d21c1661f345b3) )
+ ROM_LOAD( "drkplt2g.dat", 0x2000, 0x1000, CRC(4093219c) SHA1(cc92ec4ec8661993173daedfa521252a6e34073d) )
+ ROM_LOAD( "drkplt2j.dat", 0x3000, 0x1000, CRC(b974c78d) SHA1(af4c1b21ca8651bfc343a24a106db4c82f0052e7) )
+ ROM_LOAD( "drkplt2k.dat", 0x4000, 0x1000, CRC(71a37385) SHA1(a6a358b2f7daa2eaa5bdf96aa903619376473b20) )
+ ROM_LOAD( "drkplt2l.dat", 0x5000, 0x1000, CRC(5ad25154) SHA1(20b1347ed5fca108303132d28ae73fc4d71b4e5a) )
+ ROM_LOAD( "drkplt2m.dat", 0x6000, 0x1000, CRC(8d2f0122) SHA1(59280abca22fd3d7af53aebf56a9e37eeb7cb11c) )
+ ROM_LOAD( "drkplt2p.dat", 0x7000, 0x1000, CRC(2d66253b) SHA1(445c00a74551732fd02df2d5879688f9984931b5) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "5c.snd", 0x0000, 0x1000, CRC(672b9454) SHA1(2b2ec06d62ff5f19a1c802152c798940631fb1d6) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "drkplt5f.dat", 0x0000, 0x0800, CRC(2af0ee66) SHA1(a4f32c256c393a18afde5e3f3c67d7df1223999a) )
+ ROM_LOAD( "drkplt5h.dat", 0x0800, 0x0800, CRC(66ef3225) SHA1(87f36a853c4a8ae40d1e3f0482b6e31c86f834f3) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "6e.cpu", 0x0000, 0x0020, CRC(86b6e124) SHA1(76cc422aeb53a4970f91bd5eb00a3e24a76c09d1) )
+ROM_END
+
+ROM_START( tazmani2 )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "2ck.cpu", 0x0000, 0x1000, CRC(bf0492bf) SHA1(e665be8b36eb00388daca1bc3a4e4b93b943e2bd) )
+ ROM_LOAD( "2ek.cpu", 0x1000, 0x1000, CRC(6636c4d0) SHA1(a0470950111fd9ef3ec71ee9f4b337276db35887) )
+ ROM_LOAD( "2fk.cpu", 0x2000, 0x1000, CRC(ce59a57b) SHA1(1ee9a1535f9e06b08db3133a29cc700d1b487e82) )
+ ROM_LOAD( "2hk.cpu", 0x3000, 0x1000, CRC(8bda3380) SHA1(eb31dd180da5cb8f8dcdaa777a27ed5514cf38cf) )
+ ROM_LOAD( "2jk.cpu", 0x4000, 0x1000, CRC(a4095e35) SHA1(5ccab4cb9c44870852b22511daeda10d54b60822) )
+ ROM_LOAD( "2kk.cpu", 0x5000, 0x1000, CRC(f308ca36) SHA1(af360c4ba88b3a3365a2d81575886fcec25f19bf) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "rom0.snd", 0x0000, 0x0800, CRC(b8d741f1) SHA1(a1bb8a1e0d6b34111f05c539c8e92fffacf5aa5c) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "5f.cpu", 0x0000, 0x0800, CRC(2c5b612b) SHA1(32e3a41a9a4a8b1285b6a195213ff0d98012360a) )
+ ROM_LOAD( "5h.cpu", 0x0800, 0x0800, CRC(3f5ff3ac) SHA1(bc70eef54a45b52c14e35464e5f06b5eec554eb6) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "colr6f.cpu", 0x0000, 0x0020, CRC(fce333c7) SHA1(f63a214dc47c5e7c80db000b0b6a261ca8da6629) )
+ROM_END
+
+/*
+ Rescue
+
+ CPU/Video Board: A969 (Has various wire mods)
+ Sound Board: ?
+*/
+
+ROM_START( rescue )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "rb15acpu.bin", 0x0000, 0x1000, CRC(d7e654ba) SHA1(6bcf7a6d86bc2de9a304f0aa9542fdcb58ca73dd) )
+ ROM_LOAD( "rb15bcpu.bin", 0x1000, 0x1000, CRC(a93ea158) SHA1(c5550881d2a44f82eeb56d90487137d959c8c6ae) )
+ ROM_LOAD( "rb15ccpu.bin", 0x2000, 0x1000, CRC(058cd3d0) SHA1(3f8962be982952adab23c1884cd3a9be5ddd4108) )
+ ROM_LOAD( "rb15dcpu.bin", 0x3000, 0x1000, CRC(d6505742) SHA1(804df84ea507bf41e9376a7ce63a278c3701f0cd) )
+ ROM_LOAD( "rb15ecpu.bin", 0x4000, 0x1000, CRC(604df3a4) SHA1(15790fa442538632f232280c096ac788d9bf8117) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "rb15csnd.bin", 0x0000, 0x0800, CRC(8b24bf17) SHA1(cc49fef3c629c12f1a7eb9886fdc2df4b08f4b37) )
+ ROM_LOAD( "rb15dsnd.bin", 0x0800, 0x0800, CRC(d96e4fb3) SHA1(8bb023c7c668f93d2333d648fc3cefdbd66f92db) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "rb15fcpu.bin", 0x0000, 0x0800, CRC(4489d20c) SHA1(c7a2afbd2e5645a1a25dec6147d61a38ba12380f) )
+ ROM_LOAD( "rb15hcpu.bin", 0x0800, 0x0800, CRC(5512c547) SHA1(e0f1c994daaa8933230cbc4bb88d459a698e0d8e) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "rescue.clr", 0x0000, 0x0020, CRC(40c6bcbd) SHA1(cb0c058eadc37eba4b1a99be095da81a14099d8d) )
+ROM_END
+
+ROM_START( rescueb ) /* VIDEL GAMES @ ($079A-$07A4) */
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "p1.2c", 0x0000, 0x1000, CRC(d3661258) SHA1(41782097f6acb1d76067e7d727837a5a5297e43f) )
+ ROM_LOAD( "p2.2e", 0x1000, 0x1000, CRC(47464506) SHA1(53a2a3ff307ad49ead8a7fcf897c8650f56eeb19) )
+ ROM_LOAD( "p3.2f", 0x2000, 0x1000, CRC(7dc03ec3) SHA1(9aa5fda48a40c977d15e51bbcfe9b155705a6941) )
+ ROM_LOAD( "p4.2h", 0x3000, 0x1000, CRC(a11eaf78) SHA1(dfbc6ea5894493fd74fe3f75cd1793bd31673319) )
+ ROM_LOAD( "rb15ecpu.bin", 0x4000, 0x1000, CRC(604df3a4) SHA1(15790fa442538632f232280c096ac788d9bf8117) ) // p5.2j
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "rb15csnd.bin", 0x0000, 0x0800, CRC(8b24bf17) SHA1(cc49fef3c629c12f1a7eb9886fdc2df4b08f4b37) ) // s1.5c
+ ROM_LOAD( "rb15dsnd.bin", 0x0800, 0x0800, CRC(d96e4fb3) SHA1(8bb023c7c668f93d2333d648fc3cefdbd66f92db) ) // s1.5d
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "rb15fcpu.bin", 0x0000, 0x0800, CRC(4489d20c) SHA1(c7a2afbd2e5645a1a25dec6147d61a38ba12380f) ) // c1.5f
+ ROM_LOAD( "rb15hcpu.bin", 0x0800, 0x0800, CRC(5512c547) SHA1(e0f1c994daaa8933230cbc4bb88d459a698e0d8e) ) // c2.5h
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "rescue.clr", 0x0000, 0x0020, CRC(40c6bcbd) SHA1(cb0c058eadc37eba4b1a99be095da81a14099d8d) )
+ROM_END
+
+ROM_START( aponow )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "aponow01.rom", 0x0000, 0x1000, CRC(33011579) SHA1(62bd821f6e0968a5ed9cbab26a8bff31e707f07a) )
+ ROM_LOAD( "aponow02.rom", 0x1000, 0x1000, CRC(d477573e) SHA1(e5deb62f2763ff81e9ca24df67b0539cca8ba714) )
+ ROM_LOAD( "aponow03.rom", 0x2000, 0x1000, CRC(46c41898) SHA1(c501f1d75762cfeda68e178e70cdf7eb423005fe) )
+ ROM_LOAD( "rb15dcpu.bin", 0x3000, 0x1000, CRC(d6505742) SHA1(804df84ea507bf41e9376a7ce63a278c3701f0cd) ) // aponow04.rom
+ ROM_LOAD( "rb15ecpu.bin", 0x4000, 0x1000, CRC(604df3a4) SHA1(15790fa442538632f232280c096ac788d9bf8117) ) // aponow05.rom
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "rb15csnd.bin", 0x0000, 0x0800, CRC(8b24bf17) SHA1(cc49fef3c629c12f1a7eb9886fdc2df4b08f4b37) )
+ ROM_LOAD( "rb15dsnd.bin", 0x0800, 0x0800, CRC(d96e4fb3) SHA1(8bb023c7c668f93d2333d648fc3cefdbd66f92db) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "rb15fcpu.bin", 0x0000, 0x0800, CRC(4489d20c) SHA1(c7a2afbd2e5645a1a25dec6147d61a38ba12380f) )
+ ROM_LOAD( "rb15hcpu.bin", 0x0800, 0x0800, CRC(5512c547) SHA1(e0f1c994daaa8933230cbc4bb88d459a698e0d8e) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "rescue.clr", 0x0000, 0x0020, CRC(40c6bcbd) SHA1(cb0c058eadc37eba4b1a99be095da81a14099d8d) )
+ROM_END
+
+ROM_START( minefld )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "ma22c", 0x0000, 0x1000, CRC(1367a035) SHA1(25e415743a4cbe573a00b81155f6292592e32cdd) )
+ ROM_LOAD( "ma22e", 0x1000, 0x1000, CRC(68946d21) SHA1(62f4501c6d2e8615b1f176e6cea9a75c912de23e) )
+ ROM_LOAD( "ma22f", 0x2000, 0x1000, CRC(7663aee5) SHA1(eacb2283e0555176629a96e9b607f0477927d84c) )
+ ROM_LOAD( "ma22h", 0x3000, 0x1000, CRC(9787475d) SHA1(161c6f35cc2ce2a88bcc2e9626ccfe1f5e099f28) )
+ ROM_LOAD( "ma22j", 0x4000, 0x1000, CRC(2ceceb54) SHA1(c7385ce876582515f6b9a529e0101032056e14e7) )
+ ROM_LOAD( "ma22l", 0x5000, 0x1000, CRC(85138fc9) SHA1(b3f2e483150583d2b4daf6a8a308a7f47a0e4f1b) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "ma15c", 0x0000, 0x0800, CRC(8bef736b) SHA1(c5c7ce9c40e6fe60a4914b6bbd646ba6853c9043) )
+ ROM_LOAD( "ma15d", 0x0800, 0x0800, CRC(f67b3f97) SHA1(bb15f95eab6594508b5c02af60ed9fff3abd23ee) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "ma15f", 0x0000, 0x0800, CRC(9f703006) SHA1(95c1368b6a3e0cea6fa9406155d3b8d1eb9477f4) )
+ ROM_LOAD( "ma15h", 0x0800, 0x0800, CRC(ed0dccb1) SHA1(f1554aa5a4d3a70936645e784a94305f642670df) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "minefld.clr", 0x0000, 0x0020, CRC(1877368e) SHA1(5850e03debe572f72abd91c756c0f8613018a962) )
+ROM_END
+
+/*
+
+This is a bootleg by Free Enterprise Games.
+The host board is common Scramble hardware.
+There is a small sub-board containing a Z80, the 3 'sub' eproms, a 2kx8 SRAM and an unknown
+DIP24 chip by AMD(C)1979. I'm sure there is some obfuscation going on with this sub board.
+There's a taunt in one of the EPROMs telling people they won't be able to copy it and get
+it working ;-)
+There are 2 GFX ROMs on the main board and 2 program ROMs and a color PROM.
+There's also another small sub board plugged in at position 5L and 5M replacing 2 logic chips
+with 8 logic chips and it's also wired to various logic chips on the main board.
+The games are possibly Minefield and Scramble together on one board although both boards could
+be running different games.
+One board is missing the 2 sound ROMs (possibly on purpose, don't know)
+Both are missing the top sound PCB.
+
+*/
+
+/* the 'Minefield' shop shows a Logicshop copyright, and a phone number with a Great Yarmouth area code
+ which seems to indicate the following manufacturer / operator.
+
+ The Logicshop (Great Yarmouth)
+ Caesar's Arcade
+ Beach Rd
+ Hemsby
+ Great Yarmouth
+ Norfolk
+ NR29 4HS
+
+*/
+
+
+ROM_START( minefldfe )
+ ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF )
+ ROM_LOAD( "sub-1.bin", 0x0000, 0x0c00, CRC(0511df9f) SHA1(e4b93e70a070a8f42442c8329478b98cba387971) ) // all used
+ ROM_CONTINUE(0x2200, 0x1400)
+ ROM_LOAD( "sub-2.bin", 0x3600, 0x0a00, CRC(00205e04) SHA1(f8e8399a1aaa548ae2448ebc96fb3e68625f9260) ) //
+ ROM_CONTINUE(0x5800, 0x1600)
+ ROM_LOAD( "sub-3.bin", 0x8a00, 0x0800, CRC(98c05d8d) SHA1(9c89504421df754bb0228ca08c7bfae5f6dc3e91) ) // all used
+
+ ROM_REGION( 0x10000, "audiocpu", ROMREGION_ERASEFF )
+ ROM_LOAD( "snd.2l", 0x0000, 0x0800, CRC(8bef736b) SHA1(c5c7ce9c40e6fe60a4914b6bbd646ba6853c9043) )
+ ROM_LOAD( "snd.2m", 0x0800, 0x0800, CRC(f67b3f97) SHA1(bb15f95eab6594508b5c02af60ed9fff3abd23ee) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "gfx.5f", 0x0000, 0x0800, CRC(8b5e187a) SHA1(3afd348a2ade9fc01fd1fc6a5ce9b148e0a1ead1) )
+ ROM_LOAD( "gfx.5h", 0x0800, 0x0800, CRC(4b7e1fbc) SHA1(334c09f380a3750874c4bef8e987112e7a50fdbd) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "82s123.6e", 0x0000, 0x0020, CRC(1877368e) SHA1(5850e03debe572f72abd91c756c0f8613018a962) )
+ROM_END
+
+/*
+
+notes about missing code in rescuefe - where is this??
+
+the first part of 0xa600 - 0xa643 should be a set of jumps
+based on the replaced code, setting 'a' them jumping
+elsewhere (probably directly after the table)
+
+547C: CD 00 A6 call $A600
+is
+1E34: 3E 00 ld a,$00
+1E36: CD 50 09 call $0950
+
+4FA2: CD 03 A6 call $A603
+is
+18D7: 3E 01 ld a,$01
+18D9: CD 50 09 call $0950
+
+48CF: CD 07 A6 call $A607
+is
+11F6: 3E 02 ld a,$02
+11F8: CD 50 09 call $0950
+
+640B: CD 0B A6 call $A60B
+is
+2EBD: 3E 03 ld a,$03
+2EBF: CD 50 09 call $0950
+
+// there's no ld a,0x04? anywhere in the original code
+// so next entry is 0x05
+
+58CB: CD 0F A6 call $A60F
+is
+2296: 3E 05 ld a,$05
+2298: CD 50 09 call $0950
+
+49DB: CD 13 A6 call $A613
+is
+1304: 3E 06 ld a,$06
+1306: CD 50 09 call $0950
+
+5FA9: CD 17 A6 call $A617
+is
+2A35: 3E 07 ld a,$07
+2A37: CD 50 09 call $0950
+
+
+5834: F5 push af
+5835: CD 1B A6 call $A61B
+5838: F1 pop af
+is inserted, replaces nothing?!
+elsewhere, as expected we have
+
+5DA9: CD 1B A6 call $A61B
+is
+281C: 3E 08 ld a,$08
+281E: CD 50 09 call $0950
+
+5E45: CD 1F A6 call $A61F
+is
+28CB: 3E 09 ld a,$09
+28CD: CD 50 09 call $0950
+
+
+51B8: CD 23 A6 call $A623
+is
+1B0A: 3E 0A ld a,$0A
+1B0C: CD 50 09 call $0950
+
+4FE4: CD 27 A6 call $A627
+is
+1930: 3E 0B ld a,$0B
+1932: CD 50 09 call $0950
+
+4A51: CD 2B A6 call $A62B
+is
+137C: 3E 0C ld a,$0C
+137E: CD 50 09 call $0950
+
+4648: CD 2F A6 call $A62F
+is
+0E6D: 3E 0D ld a,$0D
+0E6F: CD 50 09 call $0950
+
+516D: CD 33 A6 call $A633
+is
+1ABC: 3E 0E ld a,$0E
+1ABE: CD 50 09 call $0950
+
+5476: CD 37 A6 call $A637
+is
+1E2C: 3E 0F ld a,$0F
+1E2E: CD 50 09 call $0950
+
+4DD3: CD 3B A6 call $A63B
+is
+1704: 3E 10 ld a,$10
+1706: CD 50 09 call $0950
+
+4AF0: CD 3F A6 call $A63F
+is
+141D: 3E 11 ld a,$11
+141F: CD 50 09 call $0950
+
+I imagine the a643 - A664 area is the code that was originally at 0x950
+
+479F: CD 65 A6 call $A665 << call to bigger function
+is
+0FE2: CD EB 0F call $0FEB << call to bigger function
+
+so $a665 - $a69a is probably the code from 0x0feb
+
+
+44EC: CD 9B A6 call $A69B << call to bigger function
+is
+0D0D: CD D2 10 call $10D2 << call to bigger function
+
+and 0xa69b - 0xa??? is the code from 0x10d2
+
+*/
+
+ROM_START( rescuefe )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "sub-1.bin", 0x0000, 0x0600, CRC(7a6e813e) SHA1(5f9fff576f6a8d8e09f11404ca49b1011d17fa36) ) // correct?
+ ROM_CONTINUE( 0x4400, 0x1a00 ) // seems to be correct at least for the majority of blocks
+ ROM_LOAD( "sub-2.bin", 0x5e00, 0x0e00, CRC(28fcec83) SHA1(f2b2b2c8f65450b627587cf5f16620b95d7fe4e2) ) // correct at least mapping of 6903?
+ ROM_CONTINUE(0x8200, 0x1200) // some of this seems to be in the right place
+ ROM_LOAD( "sub-3.bin", 0xa000, 0x0800, CRC(6fbeb239) SHA1(cb81719e8bb6b99ad4e46d9404c61c09db8475c3) ) // strange size, contains nothing except a taunt message which seems to be cut off at the start??
+
+ ROM_REGION( 0x10000, "audiocpu", ROMREGION_ERASEFF ) // audio CPU code was missing, assuming the same as regular Rescue due to sound code on the minefield bootleg matching.
+ ROM_LOAD( "rb15csnd.2l", 0x0000, 0x0800, CRC(8b24bf17) SHA1(cc49fef3c629c12f1a7eb9886fdc2df4b08f4b37) )
+ ROM_LOAD( "rb15dsnd.2m", 0x0800, 0x0800, CRC(d96e4fb3) SHA1(8bb023c7c668f93d2333d648fc3cefdbd66f92db) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "gfx.5f", 0x0000, 0x0800, CRC(60f49e88) SHA1(92ea21715b2d4d28a0509a31b35b43354be7b75f) )
+ ROM_LOAD( "gfx.5h", 0x0800, 0x0800, CRC(9486e09e) SHA1(a8c2b48a3a2633c2eae19bb40299c4da1499c15c) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "82s123.6e", 0x0000, 0x0020, CRC(40c6bcbd) SHA1(cb0c058eadc37eba4b1a99be095da81a14099d8d) )
+ROM_END
+
+ROM_START( hustler )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "hustler.1", 0x0000, 0x1000, CRC(94479a3e) SHA1(ea3a1a3f6bee3d35a6a0fb0ba689a25f6b919e5d) )
+ ROM_LOAD( "hustler.2", 0x1000, 0x1000, CRC(3cc67bcc) SHA1(bc36eaab68f48c837d0d3d3bc1e7de961fa24a21) )
+ ROM_LOAD( "hustler.3", 0x2000, 0x1000, CRC(9422226a) SHA1(445daa94f7236f0776f4692de6cb213f67684f70) )
+ /* 3000-3fff space for diagnostics ROM */
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "hustler.6", 0x0000, 0x0800, CRC(7a946544) SHA1(7ee2ad3fdf996f08534fb87fc02b619c168f420c) )
+ ROM_LOAD( "hustler.7", 0x0800, 0x0800, CRC(3db57351) SHA1(e5075a7130a80d2bf24f0556c2589dff0625ee60) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "hustler.5f", 0x0000, 0x0800, CRC(0bdfad0e) SHA1(8e6f1737604f3801c03fa2e9a5e6a2778b54bae8) )
+ ROM_LOAD( "hustler.5h", 0x0800, 0x0800, CRC(8e062177) SHA1(7e52a1669804b6c2f694cfc64b04abc8246bb0c2) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "hustler.clr", 0x0000, 0x0020, CRC(aa1f7f5e) SHA1(311dd17aa11490a1173c76223e4ccccf8ea29850) )
+ROM_END
+
+ROM_START( hustlerd )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "vh1.ic5", 0x0000, 0x1000, CRC(7cb6a940) SHA1(8b51072563f7a63aab5d5ee4e835dc7275a2b98a) )
+ ROM_LOAD( "vh2.ic6", 0x1000, 0x1000, CRC(4ca45239) SHA1(729ec16c0a192f957ba454d4acbe873a71030a22) )
+ ROM_LOAD( "vh3.ic7", 0x2000, 0x1000, CRC(4c752453) SHA1(467ffd6e3ec13a27fc2979883678a1e7531d98ac) )
+ /* 3000-3fff space for diagnostics ROM */
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "ho1.ic32", 0x0000, 0x0800, CRC(7a946544) SHA1(7ee2ad3fdf996f08534fb87fc02b619c168f420c) )
+ ROM_LOAD( "ho2.ic33", 0x0800, 0x0800, CRC(3db57351) SHA1(e5075a7130a80d2bf24f0556c2589dff0625ee60) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "hc2", 0x0000, 0x0800, CRC(0bdfad0e) SHA1(8e6f1737604f3801c03fa2e9a5e6a2778b54bae8) )
+ ROM_LOAD( "hc1", 0x0800, 0x0800, CRC(8e062177) SHA1(7e52a1669804b6c2f694cfc64b04abc8246bb0c2) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "hustler.clr", 0x0000, 0x0020, CRC(aa1f7f5e) SHA1(311dd17aa11490a1173c76223e4ccccf8ea29850) )
+ROM_END
+
+ROM_START( billiard )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "a", 0x0000, 0x1000, CRC(b7eb50c0) SHA1(213d177d2b2af648a18d196b83e96d804947fd40) )
+ ROM_LOAD( "b", 0x1000, 0x1000, CRC(988fe1c5) SHA1(0aaa13006e1832d7c25984b38c2e52fb6a5fdbbc) )
+ ROM_LOAD( "c", 0x2000, 0x1000, CRC(7b8de793) SHA1(f54aa0bd558b156c2511a36518963df0e493dbb4) )
+ /* 3000-3fff space for diagnostics ROM */
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "hustler.6", 0x0000, 0x0800, CRC(7a946544) SHA1(7ee2ad3fdf996f08534fb87fc02b619c168f420c) )
+ ROM_LOAD( "hustler.7", 0x0800, 0x0800, CRC(3db57351) SHA1(e5075a7130a80d2bf24f0556c2589dff0625ee60) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "hustler.5f", 0x0000, 0x0800, CRC(0bdfad0e) SHA1(8e6f1737604f3801c03fa2e9a5e6a2778b54bae8) )
+ ROM_LOAD( "hustler.5h", 0x0800, 0x0800, CRC(8e062177) SHA1(7e52a1669804b6c2f694cfc64b04abc8246bb0c2) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "hustler.clr", 0x0000, 0x0020, CRC(aa1f7f5e) SHA1(311dd17aa11490a1173c76223e4ccccf8ea29850) )
+ROM_END
+
+/* this is identical to billiard, but with a different memory map */
+ROM_START( hustlerb )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "hustler.2c", 0x0000, 0x1000, CRC(3a1ac6a9) SHA1(f9a6137bab78ce64ec119f199b2bd5ed37e61099) )
+ ROM_LOAD( "hustler.2f", 0x1000, 0x1000, CRC(dc6752ec) SHA1(b103021079646286156e4141fe34dd92ccfd34bd) )
+ ROM_LOAD( "hustler.2j", 0x2000, 0x1000, CRC(27c1e0f8) SHA1(9713e84b3aa4ed4829de2f62059229564d2b9f72) )
+ /* 3000-3fff space for diagnostics ROM */
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "hustler.11d", 0x0000, 0x0800, CRC(b559bfde) SHA1(f7733fbc5cabb441ba039b9d7202aaf0cebb9a85) )
+ ROM_LOAD( "hustler.10d", 0x0800, 0x0800, CRC(6ef96cfb) SHA1(eba0bdc8bc1652ff2f62594371ded711dbfcce86) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "hustler.5f", 0x0000, 0x0800, CRC(0bdfad0e) SHA1(8e6f1737604f3801c03fa2e9a5e6a2778b54bae8) )
+ ROM_LOAD( "hustler.5h", 0x0800, 0x0800, CRC(8e062177) SHA1(7e52a1669804b6c2f694cfc64b04abc8246bb0c2) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "hustler.clr", 0x0000, 0x0020, CRC(aa1f7f5e) SHA1(311dd17aa11490a1173c76223e4ccccf8ea29850) )
+ROM_END
+
+ROM_START( hustlerb2 )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "b1.1", 0x0000, 0x1000, CRC(2ce5e7b9) SHA1(e47e89bd085b40d7dd38be51fd69f69b143daf1b) )
+ ROM_LOAD( "b1.2", 0x1000, 0x1000, CRC(dc6752ec) SHA1(b103021079646286156e4141fe34dd92ccfd34bd) )
+ ROM_LOAD( "b3.3", 0x2000, 0x1000, CRC(23092f67) SHA1(3c04544c636eab8998752e1f521e34b1345e39ff) )
+ /* 3000-3fff space for diagnostics ROM */
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "b6.bin", 0x0000, 0x0800, CRC(7a946544) SHA1(7ee2ad3fdf996f08534fb87fc02b619c168f420c) )
+ ROM_LOAD( "b7.bin", 0x0800, 0x0800, CRC(3db57351) SHA1(e5075a7130a80d2bf24f0556c2589dff0625ee60) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "b4.r2", 0x0000, 0x0800, CRC(0bdfad0e) SHA1(8e6f1737604f3801c03fa2e9a5e6a2778b54bae8) )
+ ROM_LOAD( "b5", 0x0800, 0x0800, CRC(8e062177) SHA1(7e52a1669804b6c2f694cfc64b04abc8246bb0c2) ) // broken rom, assumed to be the same
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "27s19.bin", 0x0000, 0x0020, CRC(aa1f7f5e) SHA1(311dd17aa11490a1173c76223e4ccccf8ea29850) )
+ROM_END
+
+
+
+ROM_START( hustlerb4 )
+ ROM_REGION( 0x10000, "maincpu", 0 ) // identical to hustlerb but in 6 roms instead of 3
+ ROM_LOAD( "1.d2", 0x0000, 0x0800, CRC(f87d75c7) SHA1(48f0f5289366a3c4dec86f5bb48d16a33745844d) )
+ ROM_LOAD( "2.e2", 0x0800, 0x0800, CRC(a639d4e1) SHA1(2130de635f41f915db26a5fcba9654ae140d0ecc) )
+ ROM_LOAD( "3.f2", 0x1000, 0x0800, CRC(1b75520e) SHA1(b4ebb69c0f17fde7a527d54ec8406b1b80798e0c) )
+ ROM_LOAD( "4.h2", 0x1800, 0x0800, CRC(fdea3165) SHA1(6120919445599ec9116d14d0baf4fb4e4720e473) )
+ ROM_LOAD( "5.j2", 0x2000, 0x0800, CRC(730100e1) SHA1(81e44d768ca4e654981c14660e12e355fe720636) )
+ ROM_LOAD( "6.l2", 0x2800, 0x0800, CRC(68dff552) SHA1(5dad38db45afbd79b5627a75b295fc920ad68856) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 ) // closer to original sound system
+ ROM_LOAD( "topa.c5", 0x0000, 0x0800, CRC(9fc1d60f) SHA1(93386098199fd7655da8137a79857ffffebc62eb) )
+ ROM_LOAD( "topb.d5", 0x0800, 0x0800, CRC(3db57351) SHA1(e5075a7130a80d2bf24f0556c2589dff0625ee60) )
+
+ ROM_REGION( 0x1000, "gfx1", 0 )
+ ROM_LOAD( "7.f5", 0x0000, 0x0800, CRC(0bdfad0e) SHA1(8e6f1737604f3801c03fa2e9a5e6a2778b54bae8) )
+ ROM_LOAD( "8.h5", 0x0800, 0x0800, CRC(8e062177) SHA1(7e52a1669804b6c2f694cfc64b04abc8246bb0c2) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "mni6331.e6", 0x0000, 0x0020, CRC(aa1f7f5e) SHA1(311dd17aa11490a1173c76223e4ccccf8ea29850) )
+
+ ROM_REGION( 0x0800, "unk", 0 )
+ ROM_LOAD( "top.c5", 0x0000, 0x0800, CRC(88226086) SHA1(fe2da172313063e5b056fc8c8d8b2a5c64db5179) )
+ROM_END
+
+ROM_START( mimonkey )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "mm1.2e", 0x0000, 0x1000, CRC(9019f1b1) SHA1(0c45f64e39b9a182f6162ab520ced6ef0686466c) )
+ ROM_LOAD( "mm2.2e", 0x1000, 0x1000, CRC(043e97d6) SHA1(924c0165dfcf01182696b0d259718ac625573d9a) )
+ ROM_LOAD( "mm3.2f", 0x2000, 0x1000, CRC(1052726a) SHA1(2fdd3064f02babd2d496a38c7aee094cb3666f24) )
+ ROM_LOAD( "mm4.2h", 0x3000, 0x1000, CRC(7b3f35ff) SHA1(b52c46c3f166346d3b25cd2ab09781afc703de08) )
+ ROM_LOAD( "mm5.2j", 0xc000, 0x1000, CRC(b4e5c32d) SHA1(18e53519e8f4e813109cfaf45f2f66444e6fa1a2) )
+ ROM_LOAD( "mm6.2l", 0xd000, 0x1000, CRC(409036c4) SHA1(a9640da91156504bfc8fedcda30f81169b28a0c9) )
+ ROM_LOAD( "mm7.2m", 0xe000, 0x1000, CRC(119c08fa) SHA1(6e19ab874b735fe7339bcf651111664263ea4ef9) )
+ ROM_LOAD( "mm8.2p", 0xf000, 0x1000, CRC(f7989f04) SHA1(d6e301414a807f5e9feed92ce53ab73d6bd46c45) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "mm13.11d", 0x0000, 0x1000, CRC(2d14c527) SHA1(062414ce0415b6c471149319ecae22f465df3a4f) )
+ ROM_LOAD( "mm14.10d", 0x1000, 0x1000, CRC(35ed0f96) SHA1(5aaacae5c2acf97540b72491f71ea823f5eeae1a) )
+
+ ROM_REGION( 0x4000, "gfx1", 0 )
+ ROM_LOAD( "mm12.5h", 0x0000, 0x1000, CRC(f73a8412) SHA1(9baf4336cceb9b039372b0a1c733910aeab5ec6d) )
+ ROM_LOAD( "mm10.5h", 0x1000, 0x1000, CRC(3828c9db) SHA1(eaf9e81c803ad2be6c2db3104f07f80788378286) )
+ ROM_LOAD( "mm11.5f", 0x2000, 0x1000, CRC(9e0e9289) SHA1(79d412dbceb364bc798feda658b15792feb63338) )
+ ROM_LOAD( "mm9.5f", 0x3000, 0x1000, CRC(92085b0c) SHA1(a791703fa9f17e42450c871d902430fc3c6b10ef) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "82s123.6e", 0x0000, 0x0020, CRC(4e3caeab) SHA1(a25083c3e36d28afdefe4af6e6d4f3155e303625) )
+ROM_END
+
+ROM_START( mimonsco )
+ ROM_REGION( 0x10000, "maincpu", 0 )
+ ROM_LOAD( "fra_1a", 0x0000, 0x1000, CRC(8e7a7379) SHA1(06b945a5d237384bfd1b4c9a7449f5a1701a352c) )
+ ROM_LOAD( "fra_1b", 0x1000, 0x1000, CRC(ab08cbfe) SHA1(edccefefc0ed476d94acccf7f92115c5d6945679) )
+ ROM_LOAD( "fra_2a", 0x2000, 0x1000, CRC(2d4da24d) SHA1(d922713084c9981169f35b41c71c8afa3d7f947d) )
+ ROM_LOAD( "fra_2b", 0x3000, 0x1000, CRC(8d88fc7c) SHA1(1ba2d6d448a2c993f398f4457efb1e3535de9ea2) )
+ ROM_LOAD( "fra_3a", 0xc000, 0x1000, CRC(b4e5c32d) SHA1(18e53519e8f4e813109cfaf45f2f66444e6fa1a2) )
+ ROM_LOAD( "fra_3b", 0xd000, 0x1000, CRC(409036c4) SHA1(a9640da91156504bfc8fedcda30f81169b28a0c9) )
+ ROM_LOAD( "fra_4a", 0xe000, 0x1000, CRC(119c08fa) SHA1(6e19ab874b735fe7339bcf651111664263ea4ef9) )
+ ROM_LOAD( "fra_4b", 0xf000, 0x1000, CRC(d700fd03) SHA1(3e804a42ecc166d8723f0b0a4906212addbbad7b) )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 )
+ ROM_LOAD( "mmsound1", 0x0000, 0x1000, CRC(2d14c527) SHA1(062414ce0415b6c471149319ecae22f465df3a4f) )
+ ROM_LOAD( "mmsnd2a", 0x1000, 0x1000, CRC(35ed0f96) SHA1(5aaacae5c2acf97540b72491f71ea823f5eeae1a) )
+
+ ROM_REGION( 0x4000, "gfx1", 0 )
+ ROM_LOAD( "mmgfx1", 0x0000, 0x2000, CRC(4af47337) SHA1(225f7bcfbb61e3a163ecaed675d4c81b3609562f) )
+ ROM_LOAD( "mmgfx2", 0x2000, 0x2000, CRC(def47da8) SHA1(8e62e5dc5c810efaa204d0fcb3d02bc84f61ba35) )
+
+ ROM_REGION( 0x0020, "proms", 0 )
+ ROM_LOAD( "82s123.6e", 0x0000, 0x0020, CRC(4e3caeab) SHA1(a25083c3e36d28afdefe4af6e6d4f3155e303625) )
+ROM_END
+
+
+GAME( 1981, stratgyx, 0, stratgyx, stratgyx, scramble_state, stratgyx, ROT0, "Konami", "Strategy X", MACHINE_SUPPORTS_SAVE )
+GAME( 1981, stratgys, stratgyx, stratgyx, stratgyx, scramble_state, stratgyx, ROT0, "Konami (Stern Electronics license)", "Strategy X (Stern Electronics)", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, strongx, stratgyx, stratgyx, stratgyx, scramble_state, stratgyx, ROT0, "bootleg", "Strong X", MACHINE_SUPPORTS_SAVE )
+
+GAME( 1982, darkplnt, 0, darkplnt, darkplnt, scramble_state, darkplnt, ROT180, "Stern Electronics", "Dark Planet", MACHINE_SUPPORTS_SAVE )
+
+GAME( 1982, tazmani2, tazmania, type2, tazmania, scramble_state, tazmani2, ROT90, "Stern Electronics", "Tazz-Mania (set 2, alt hardware)", MACHINE_SUPPORTS_SAVE )
+
+GAME( 1982, rescue, 0, rescue, rescue, scramble_state, rescue, ROT90, "Stern Electronics", "Rescue", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, rescueb, rescue, rescueb, rescue, scramble_state, rescue, ROT90, "bootleg (Videl Games)", "Tuono Blu (bootleg of Rescue)", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, aponow, rescue, rescue, rescue, scramble_state, rescue, ROT90, "bootleg", "Apocaljpse Now (bootleg of Rescue)", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, rescuefe, rescue, rescuefe, rescue, driver_device, 0, ROT90, "bootleg (Free Enterprise Games)", "Rescue (Free Enterprise Games, bootleg)", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE )
+
+GAME( 1983, minefld, 0, minefld, minefld, scramble_state, minefld, ROT90, "Stern Electronics", "Minefield", MACHINE_SUPPORTS_SAVE )
+GAME( 1983, minefldfe, minefld, minefldfe, minefldfe, driver_device, 0, ROT90, "bootleg (The Logicshop)", "Minefield (The Logicshop, bootleg)", MACHINE_SUPPORTS_SAVE ) // The Logicshop ('licensed' from Free Enterprise Games?
+
+GAME( 1981, hustler, 0, hustler, hustler, scramble_state, hustler, ROT90, "Konami", "Video Hustler", MACHINE_SUPPORTS_SAVE )
+GAME( 1981, hustlerd, hustler, hustler, hustler, scramble_state, hustlerd, ROT90, "Konami (Dynamo Games license)", "Video Hustler (Dynamo Games)", MACHINE_SUPPORTS_SAVE )
+GAME( 1981, billiard, hustler, hustler, hustler, scramble_state, billiard, ROT90, "bootleg", "The Billiards (Video Hustler bootleg)", MACHINE_SUPPORTS_SAVE )
+GAME( 1981, hustlerb, hustler, hustlerb, hustler, driver_device, 0, ROT90, "bootleg (Digimatic)", "Video Hustler (bootleg, set 1)", MACHINE_SUPPORTS_SAVE )
+GAME( 1981, hustlerb2, hustler, hustler, hustler, scramble_state, hustlerd, ROT90, "bootleg", "Fatsy Gambler (Video Hustler bootleg)", MACHINE_SUPPORTS_SAVE )
+GAME( 1981, hustlerb4, hustler, hustlerb4, hustler, driver_device, 0, ROT90, "bootleg", "Video Hustler (bootleg, set 2)", MACHINE_SUPPORTS_SAVE )
+
+GAME( 1982, mimonkey, 0, mimonkey, mimonkey, scramble_state, mimonkey, ROT90, "Universal Video Games", "Mighty Monkey", MACHINE_SUPPORTS_SAVE )
+GAME( 1982, mimonsco, mimonkey, mimonkey, mimonsco, scramble_state, mimonsco, ROT90, "bootleg", "Mighty Monkey (bootleg on Super Cobra hardware)", MACHINE_SUPPORTS_SAVE )