/***************************************************************************
Funky Bee/Sky Lancer memory map (preliminary)
driver by Zsolt Vasvari
MAIN CPU:
0000-4fff ROM
8000-87ff RAM
a000-bfff video RAM (only 0x20 bytes of each 0x100 byte block is used)
(also contains sprite RAM)
c000-dfff color RAM (only 0x20 bytes of each 0x100 byte block is used)
(also contains sprite RAM)
read:
f000 interrupt ACK
f800 IN0/watchdog
f801 IN1
f802 IN2
write:
e000 row scroll
e800 flip screen
e802-e803 coin counter
e804 ???
e805 gfx bank select
e806 ???
f800 watchdog
I/0 ports:
write
00 8910 control
01 8910 write
AY8910 Port A = DSW
Stephh's notes (based on the games Z80 code and some tests) :
1) 'funkybee' and clones
1a) 'funkybee'
- Possible "Lives" settings : 3, 4, 5 or 6 (code at 0x0501)
- Bonus life routine at 0x2d03 (test on DSW bit 6)
1b) 'funkbeeb'
- Removal of ORCA copyright on title screen (text at 0x0e9a).
However, high scores table remains unchanged.
- Bypass ROM check (code at 0x3ee3)
- Possible "Lives" settings : 1, 2, 3 or 4 (code at 0x0501)
- Bonus life routine at 0x2d03 (test on DSW bit 6)
2) 'skylancr' and clones
2a) 'skylancr'
- Possible "Lives" settings : 1, 2, 3 or 4 (code at 0x0601)
- Bonus life routine at 0x1ef6 (test on DSW bit 5 !)
I can't tell if it's an ingame bug or if this was done on purpose,
but "Bonus Life" settings depend on the starting number of lives.
DSW bit 6 has no effect because of this.
2a) 'skylance'
- Possible "Lives" settings : 3, 4, 5 or 6 (code at 0x0601)
- Bonus life routine at 0x1f28 (test on DSW bit 6)
***************************************************************************/
#include "driver.h"
#include "cpu/z80/z80.h"
#include "sound/ay8910.h"
extern WRITE8_HANDLER( funkybee_videoram_w );
extern WRITE8_HANDLER( funkybee_colorram_w );
extern WRITE8_HANDLER( funkybee_gfx_bank_w );
extern WRITE8_HANDLER( funkybee_scroll_w );
extern WRITE8_HANDLER( funkybee_flipscreen_w );
extern PALETTE_INIT( funkybee );
extern VIDEO_START( funkybee );
extern VIDEO_UPDATE( funkybee );
static READ8_HANDLER( funkybee_input_port_0_r )
{
watchdog_reset_r(space, 0);
return input_port_read(space->machine, "IN0");
}
static WRITE8_HANDLER( funkybee_coin_counter_w )
{
coin_counter_w(offset,data);
}
static ADDRESS_MAP_START( readmem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x4fff) AM_READ(SMH_ROM)
AM_RANGE(0x8000, 0x87ff) AM_READ(SMH_RAM)
AM_RANGE(0xa000, 0xdfff) AM_READ(SMH_RAM)
AM_RANGE(0xf000, 0xf000) AM_READ(SMH_NOP) /* IRQ Ack */
AM_RANGE(0xf800, 0xf800) AM_READ(funkybee_input_port_0_r)
AM_RANGE(0xf801, 0xf801) AM_READ_PORT("IN1")
AM_RANGE(0xf802, 0xf802) AM_READ_PORT("IN2")
ADDRESS_MAP_END
static ADDRESS_MAP_START( writemem, ADDRESS_SPACE_PROGRAM, 8 )
AM_RANGE(0x0000, 0x4fff) AM_WRITE(SMH_ROM)
AM_RANGE(0x8000, 0x87ff) AM_WRITE(SMH_RAM)
AM_RANGE(0xa000, 0xbfff) AM_WRITE(funkybee_videoram_w) AM_BASE(&videoram)
AM_RANGE(0xc000, 0xdfff) AM_WRITE(funkybee_colorram_w) AM_BASE(&colorram)
AM_RANGE(0xe000, 0xe000) AM_WRITE(funkybee_scroll_w)
AM_RANGE(0xe800, 0xe800) AM_WRITE(funkybee_flipscreen_w)
AM_RANGE(0xe802, 0xe803) AM_WRITE(funkybee_coin_counter_w)
AM_RANGE(0xe805, 0xe805) AM_WRITE(funkybee_gfx_bank_w)
AM_RANGE(0xf800, 0xf800) AM_WRITE(watchdog_reset_w)
ADDRESS_MAP_END
static ADDRESS_MAP_START( io_map, ADDRESS_SPACE_IO, 8 )
ADDRESS_MAP_GLOBAL_MASK(0xff)
AM_RANGE(0x00, 0x01) AM_DEVWRITE("ay", ay8910_address_data_w)
AM_RANGE(0x02, 0x02) AM_DEVREAD("ay", ay8910_r)
ADDRESS_MAP_END
static INPUT_PORTS_START( funkybee )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN2 )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_START2 )
PORT_DIPNAME( 0x20, 0x20, "Freeze" )
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_8WAY
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 )
PORT_BIT( 0xe0, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("IN2")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_COCKTAIL
PORT_BIT( 0xe0, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("DSW")
PORT_DIPNAME( 0x03, 0x03, DEF_STR( Coin_A ) )
PORT_DIPSETTING( 0x03, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x01, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_4C ) )
PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Coin_B ) )
PORT_DIPSETTING( 0x08, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x0c, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x04, DEF_STR( 2C_3C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_6C ) )
PORT_DIPNAME( 0x30, 0x30, DEF_STR( Lives ) )
PORT_DIPSETTING( 0x30, "3" )
PORT_DIPSETTING( 0x20, "4" )
PORT_DIPSETTING( 0x10, "5" )
PORT_DIPSETTING( 0x00, "6" )
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Bonus_Life ) )
PORT_DIPSETTING( 0x40, "20000" )
PORT_DIPSETTING( 0x00, DEF_STR( None ) )
PORT_DIPNAME( 0x80, 0x00, DEF_STR( Cabinet ) )
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x80, DEF_STR( Cocktail ) )
INPUT_PORTS_END
static INPUT_PORTS_START( funkbeeb )
PORT_INCLUDE(funkybee)
PORT_MODIFY("DSW")
PORT_DIPNAME( 0x30, 0x30, DEF_STR( Lives ) )
PORT_DIPSETTING( 0x30, "1" )
PORT_DIPSETTING( 0x20, "2" )
PORT_DIPSETTING( 0x10, "3" )
PORT_DIPSETTING( 0x00, "4" )
INPUT_PORTS_END
static INPUT_PORTS_START( skylancr )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_COIN2 )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_START1 )
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_START2 )
PORT_DIPNAME( 0x20, 0x20, "Freeze" )
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_8WAY
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 )
PORT_BIT( 0xe0, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("IN2")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_COCKTAIL
PORT_BIT( 0xe0, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("DSW")
PORT_DIPNAME( 0x03, 0x03, DEF_STR( Coin_A ) )
PORT_DIPSETTING( 0x03, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x01, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_6C ) )
PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Coin_B ) )
PORT_DIPSETTING( 0x08, DEF_STR( 2C_1C ) )
PORT_DIPSETTING( 0x0c, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x04, DEF_STR( 2C_3C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_6C ) )
PORT_DIPNAME( 0x30, 0x30, DEF_STR( Lives ) ) /* Also affects bonus life */
PORT_DIPSETTING( 0x30, "1" ) /* Bonus life at 20000 and 50000 */
PORT_DIPSETTING( 0x20, "2" ) /* Bonus life at 20000 and 50000 */
PORT_DIPSETTING( 0x10, "3" ) /* Bonus life at 40000 and 70000 */
PORT_DIPSETTING( 0x00, "4" ) /* Bonus life at 40000 and 70000 */
PORT_DIPUNUSED( 0x40, IP_ACTIVE_LOW )
PORT_DIPNAME( 0x80, 0x00, DEF_STR( Cabinet ) )
PORT_DIPSETTING( 0x00, DEF_STR( Upright ) )
PORT_DIPSETTING( 0x80, DEF_STR( Cocktail ) )
INPUT_PORTS_END
static INPUT_PORTS_START( skylance )
PORT_INCLUDE(skylancr)
PORT_MODIFY("DSW")
PORT_DIPNAME( 0x30, 0x30, DEF_STR( Lives ) )
PORT_DIPSETTING( 0x30, "3" )
PORT_DIPSETTING( 0x20, "4" )
PORT_DIPSETTING( 0x10, "5" )
PORT_DIPSETTING( 0x00, "6" )
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Bonus_Life ) )
PORT_DIPSETTING( 0x40, "20000 50000" )
PORT_DIPSETTING( 0x00, "40000 70000" )
INPUT_PORTS_END
static const gfx_layout charlayout =
{
8,8,
RGN_FRAC(1,1),
2,
{ 0, 4 },
{ 0, 1, 2, 3, 8*8+0, 8*8+1, 8*8+2, 8*8+3 },
{ 0*8, 1*8, 2*8, 3*8, 4*8, 5*8, 6*8, 7*8 },
16*8
};
static const gfx_layout spritelayout =
{
8,32,
RGN_FRAC(1,1),
2,
{ 0, 4 },
{ 0, 1, 2, 3, 8*8+0, 8*8+1, 8*8+2, 8*8+3 },
{ 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, 33*8, 34*8, 35*8, 36*8, 37*8, 38*8, 39*8,
48*8, 49*8, 50*8, 51*8, 52*8, 53*8, 54*8, 55*8 },
4*16*8
};
static GFXDECODE_START( funkybee )
GFXDECODE_ENTRY( "gfx1", 0, charlayout, 0, 8 )
GFXDECODE_ENTRY( "gfx2", 0, charlayout, 0, 8 )
GFXDECODE_ENTRY( "gfx1", 0, spritelayout, 16, 4 )
GFXDECODE_ENTRY( "gfx2", 0, spritelayout, 16, 4 )
GFXDECODE_END
static const ay8910_interface ay8910_config =
{
AY8910_LEGACY_OUTPUT,
AY8910_DEFAULT_LOADS,
DEVCB_INPUT_PORT("DSW"),
DEVCB_NULL,
DEVCB_NULL,
DEVCB_NULL
};
static MACHINE_DRIVER_START( funkybee )
/* basic machine hardware */
MDRV_CPU_ADD("maincpu", Z80, 3072000) /* 3.072 MHz */
MDRV_CPU_PROGRAM_MAP(readmem,writemem)
MDRV_CPU_IO_MAP(io_map,0)
MDRV_CPU_VBLANK_INT("screen", irq0_line_hold)
/* video hardware */
MDRV_SCREEN_ADD("screen", RASTER)
MDRV_SCREEN_REFRESH_RATE(60)
MDRV_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
MDRV_SCREEN_SIZE(32*8, 32*8)
MDRV_SCREEN_VISIBLE_AREA(12, 32*8-8-1, 0*8, 28*8-1)
MDRV_GFXDECODE(funkybee)
MDRV_PALETTE_LENGTH(32)
MDRV_PALETTE_INIT(funkybee)
MDRV_VIDEO_START(funkybee)
MDRV_VIDEO_UPDATE(funkybee)
/* sound hardware */
MDRV_SPEAKER_STANDARD_MONO("mono")
MDRV_SOUND_ADD("ay", AY8910, 1500000)
MDRV_SOUND_CONFIG(ay8910_config)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_DRIVER_END
/***************************************************************************
Game driver(s)
***************************************************************************/
ROM_START( funkybee )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "funkybee.1", 0x0000, 0x1000, CRC(3372cb33) SHA1(09f2673cdeaadba8211d86a19e727aebb4d8be9d) )
ROM_LOAD( "funkybee.3", 0x1000, 0x1000, CRC(7bf7c62f) SHA1(f8e5514c17fddb8ed95e5e18aab81ad0ebcc41af) )
ROM_LOAD( "funkybee.2", 0x2000, 0x1000, CRC(8cc0fe8e) SHA1(416d97db0a2219ea46f2caa55787253e16a5ef32) )
ROM_LOAD( "funkybee.4", 0x3000, 0x1000, CRC(1e1aac26) SHA1(a2974e6a8da5568f91aa44adb58941b0a60b1536) )
ROM_REGION( 0x2000, "gfx1", ROMREGION_DISPOSE )
ROM_LOAD( "funkybee.5", 0x0000, 0x2000, CRC(86126655) SHA1(d91682121d7f6a70f10a946ab81b248cc29bdf8c) )
ROM_REGION( 0x2000, "gfx2", ROMREGION_DISPOSE )
ROM_LOAD( "funkybee.6", 0x0000, 0x2000, CRC(5fffd323) SHA1(9de9c869bd1e2daab3b94275444ecbe904bcd6aa) )
ROM_REGION( 0x0020, "proms", 0 )
ROM_LOAD( "funkybee.clr", 0x0000, 0x0020, CRC(e2cf5fe2) SHA1(50b293f48f078cbcebccb045aa779ced2fb298c8) )
ROM_END
/* This is a bootleg of "Funky Bee", where ORCA copyright has been removed and difficulty is harder,
there are 2 lives less then in the original game
TODO: insert correct DIPSWITCH, where lives is "1,2,3,4" instead of "3,4,5,6" */
ROM_START( funkbeeb )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "senza_orca.fb1", 0x0000, 0x1000, CRC(7f2e7f85) SHA1(d4b63add3a97fc80aeafcd72a261302ab52d60a7) )
ROM_LOAD( "funkybee.3", 0x1000, 0x1000, CRC(7bf7c62f) SHA1(f8e5514c17fddb8ed95e5e18aab81ad0ebcc41af) )
ROM_LOAD( "funkybee.2", 0x2000, 0x1000, CRC(8cc0fe8e) SHA1(416d97db0a2219ea46f2caa55787253e16a5ef32) )
ROM_LOAD( "senza_orca.fb4", 0x3000, 0x1000, CRC(53c2db3b) SHA1(0bda1eb87d7c41b67a5ff00b6675defdc8fe9274) )
ROM_REGION( 0x2000, "gfx1", ROMREGION_DISPOSE )
ROM_LOAD( "funkybee.5", 0x0000, 0x2000, CRC(86126655) SHA1(d91682121d7f6a70f10a946ab81b248cc29bdf8c) )
ROM_REGION( 0x2000, "gfx2", ROMREGION_DISPOSE )
ROM_LOAD( "funkybee.6", 0x0000, 0x2000, CRC(5fffd323) SHA1(9de9c869bd1e2daab3b94275444ecbe904bcd6aa) )
ROM_REGION( 0x0020, "proms", 0 )
ROM_LOAD( "funkybee.clr", 0x0000, 0x0020, CRC(e2cf5fe2) SHA1(50b293f48f078cbcebccb045aa779ced2fb298c8) )
ROM_END
/*
Sky Lancer PCB Layout
---------------------
|--------------------------------------------|
_| ROM.U33 |
| |
| ROM.U32 |
| WF19054 |
| |
|_ |
| 6264 |
| |------| 6116 |
_| DSW4(8) |ACTEL | |
| DSW3(8) |A1010B| |
| DSW2(8) | | 6264 |
| DSW1(8) |------| |
| 6264 |
| M5M82C255 |
| |
| ROM.U35 |
|3.6V_BATT |
|_ 6116 Z80 12MHz |
|--------------------------------------------|
Notes:
Z80 @ 3.0MHz [12/4]
WF19054 = AY-3-8910 @ 1.5MHz [12/8]
*/
ROM_START( skylancr )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "1sl.5a", 0x0000, 0x2000, CRC(e80b315e) SHA1(0c02aa9f0d4bdfc3482c400d0e4e38fd3912a512) )
ROM_LOAD( "2sl.5c", 0x2000, 0x2000, CRC(9d70567b) SHA1(05ff6f0c4b4d928e937556d9943a76f6cbc0f05f) )
ROM_LOAD( "3sl.5d", 0x4000, 0x2000, CRC(64c39457) SHA1(b54a57a8576c2f852b765350c4504ccc3f5a431c) )
ROM_REGION( 0x2000, "gfx1", ROMREGION_DISPOSE )
ROM_LOAD( "4sl.6a", 0x0000, 0x2000, CRC(9b4469a5) SHA1(a0964e6d4fbdd15153be258f0d78680559a962f2) )
ROM_REGION( 0x2000, "gfx2", ROMREGION_DISPOSE )
ROM_LOAD( "5sl.6c", 0x0000, 0x2000, CRC(29afa134) SHA1(d94f483b4d234fe0b1d406322409417daec092f2) )
ROM_REGION( 0x0020, "proms", 0 )
ROM_LOAD( "18s030.1a", 0x0000, 0x0020, CRC(e645bacb) SHA1(5f4c299c4cf165fd229731c0e5799a34892bf28e) )
ROM_END
ROM_START( skylance )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "1.5a", 0x0000, 0x2000, CRC(82d55824) SHA1(5c457e720ac8611bea4bc7e63ba4ee1c11200471) )
ROM_LOAD( "2.5c", 0x2000, 0x2000, CRC(dff3a682) SHA1(e3197e106c2c6d198d2769b63701222d48a196d1) )
ROM_LOAD( "3.5d", 0x4000, 0x1000, CRC(7c006ee6) SHA1(22719d4d0ad5c4f534a1613e0d74cab73973bab7) )
ROM_REGION( 0x2000, "gfx1", ROMREGION_DISPOSE )
ROM_LOAD( "4.6a", 0x0000, 0x2000, CRC(0f8ede07) SHA1(e04456fe12e2282191aee4823941f23ad8bda99d) )
ROM_REGION( 0x2000, "gfx2", ROMREGION_DISPOSE )
ROM_LOAD( "5.6b", 0x0000, 0x2000, CRC(24cec070) SHA1(2b7977b07acbe1394765675cd469db13a3b495f2) )
ROM_REGION( 0x0020, "proms", 0 )
ROM_LOAD( "18s030.1a", 0x0000, 0x0020, CRC(e645bacb) SHA1(5f4c299c4cf165fd229731c0e5799a34892bf28e) )
ROM_END
GAME( 1982, funkybee, 0, funkybee, funkybee, 0, ROT90, "Orca", "Funky Bee", 0 )
GAME( 1982, funkbeeb, funkybee, funkybee, funkbeeb, 0, ROT90, "bootleg", "Funky Bee (bootleg, harder)", 0 )
GAME( 1983, skylancr, 0, funkybee, skylancr, 0, ROT90, "Orca", "Sky Lancer", 0 )
GAME( 1983, skylance, skylancr, funkybee, skylance, 0, ROT90, "Orca (Esco Trading Co license)", "Sky Lancer (Esco Trading Co license)", 0 )