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4a8e6794a0
mame/src/mame/drivers/qix.c
Miodrag Milanovic 4a8e6794a0 Modernization of drivers part 16 (no whatsnew)
2013-02-12 10:06:05 +00:00

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/***************************************************************************
Taito Qix hardware
driver by John Butler, Ed Mueller, Aaron Giles
Games supported:
* Qix (3 sets)
* Qix II Tournament
* Zookeeper (3 sets)
* Space Dungeon
* Kram (3 sets, one encrypted)
* The Electric Yo-Yo (2 sets)
* Slither (2 sets)
* Complex X
Known bugs:
* none at this time
Notes:
* the encrypted version of Kram doesn't have the protection MCU
* it's not clear what the 16R4 PAL does.
* Electric Yo-Yo was hanging in attract mode because of a synchronization issue.
This was fixed by increasing the interleave to 20.
The reason for the hang was that CPU #2 was reading location $8013 of shared
RAM after clearing it and before CPU #1 had put the correct value in it.
TODO:
* The Kram encryption algorithm is not understood. I merely provide tables to
decrypt it, derived by comparison with the not encrypted versions.
* I applied the interleave change only to elecyoyo because these games are
really sensitive to timing, and kram's service mode was disturbed by it (the
high score and audit pages were broken).
****************************************************************************
Memory map
****************************************************************************
Video CPU:
----------
All but Zookeeper:
Address Dir Data Name Description
---------------- --- -------- ----------- -----------------------
100000xxxxxxxxxx R/W xxxxxxxx DS0 dual port RAM (shared with video CPU)
100001xxxxxxxxxx R/W xxxxxxxx local RAM
100010---------x R/W xxxxxxxx DS2 6850 ACIA [1]
100011---------0 R/W -------- DS3 assert FIRQ on video CPU
100011---------1 R/W -------- DS3 FIRQ acknowledge
100100--------xx R/W xxxxxxxx DS4/U20 6821 PIA (sound control / data IRQ)
100101--------xx R/W xxxxxxxx DS5/U11 6821 PIA (coin / player 1 inputs)
100110-1------xx R/W xxxxxxxx DS6/U20 6821 PIA (spare / player 2 inputs)
100110xxxxxxxx-- R/W ----xxxx DS6/U24 PAL 16R4 (purpose unclear)
100111--------xx R/W xxxxxxxx DS7/U30 6821 PIA (player 2 inputs / coin control)
101xxxxxxxxxxxxx R xxxxxxxx program ROM
11xxxxxxxxxxxxxx R xxxxxxxx program ROM
Zookeeper is almost the same, just the top bit of the address is inverted most of
the time to make space for more ROM.
Address Dir Data Name Description
---------------- --- -------- ----------- -----------------------
000000xxxxxxxxxx R/W xxxxxxxx DS0 dual port RAM (shared with video CPU)
000001xxxxxxxxxx R/W xxxxxxxx local RAM
000010---------x R/W xxxxxxxx DS2 6850 ACIA [1]
000011---------0 R/W -------- DS3 assert FIRQ on video CPU
000011---------1 R/W -------- DS3 FIRQ acknowledge
000100--------xx R/W xxxxxxxx DS4/U20 6821 PIA (sound control / data IRQ)
000101--------xx R/W xxxxxxxx DS5/U11 6821 PIA (coin / player 1 inputs)
000110-1------xx R/W xxxxxxxx DS6/U20 6821 PIA (spare / player 2 inputs)
100110xxxxxxxx-- R/W ----xxxx DS6/U24 PAL 16R4 (purpose unclear)
000111--------xx R/W xxxxxxxx DS7/U30 6821 PIA (player 2 inputs / coin control)
1xxxxxxxxxxxxxxx R xxxxxxxx program ROM
[1] Diagnostic purposes only, not used
Interrupts:
NMI not connected
IRQ generated by pia_3
FIRQ generated by CPU #2
Video CPU:
----------
Address Dir Data Name Description
---------------- --- -------- ----------- -----------------------
0xxxxxxxxxxxxxxx R/W xxxxxxxx direct video RAM access
100000xxxxxxxxxx R/W xxxxxxxx VS0 dual port RAM (shared with data CPU)
100001xxxxxxxxxx R/W xxxxxxxx VS1 CMOS NVRAM
100010---------- W xxxxxx-- VS2 self test LEDs [1]
100010---------- W ------xx VS2 palette bank select [1]
100011---------0 R/W -------- VS3 assert FIRQ on data CPU
100011---------1 R/W -------- VS3 FIRQ acknowledge
100100xxxxxxxxxx R/W xxxxxxxx VS4 palette RAM (RRGGBBII)
100101--------00 R/W xxxxxxxx VS5 video RAM access at latched address
100101--------01 R/W xxxxxxxx video RAM access mask [2]
100101--------1x W xxxxxxxx VS5 video RAM address latch
100110---------- R xxxxxxxx VS6 current scanline
100111---------x R/W xxxxxxxx VS7 68A45 video controller
11xxxxxxxxxxxxxx R xxxxxxxx program ROMs
Zookeeper has some more ROMs (banked):
100010--------01 W -----x-- ROM bank select [1]
101xxxxxxxxxxxxx R xxxxxxxx banked program ROMs
[1] The Zookeeper extension is handled in the ROM expansion board, without
changes to the main board. This means that the ROM bank select address is
also a mirror for the LEDs/palette bank latch. That's why they used bit 2,
this way they could copy the palette bank in the low two bits when changing
the ROM bank and avoid problems.
[2] Slither only. This hardware feature is NOT present in the Taito games.
Interrupts:
NMI not connected
IRQ not connected
FIRQ generated by CPU #1
Audio CPU:
----------
Slither doesn't have the third CPU and has different audio hardware.
Address Dir Data Name Description
---------------- --- -------- ----------- -----------------------
000000000xxxxxxx R/W xxxxxxxx 6802 internal RAM
0-1-----------xx R/W xxxxxxxx U7 6821 PIA (TMS5200 control) [2]
01------------xx R/W xxxxxxxx U8 6821 PIA (DAC, communication with data CPU)
1100------------ n.c.
1101xxxxxxxxxxxx R xxxxxxxx U25 program ROM [1]
1110xxxxxxxxxxxx R xxxxxxxx U26 program ROM [1]
1111xxxxxxxxxxxx R xxxxxxxx U27 program ROM [1]
[1] In older games (qix, kram, elecyoyo) ROMs are half size and mapped at E800-FFFF
[2] Not used by any game
Interrupts:
NMI not connected
IRQ generated by pia_4
****************************************************************************
Qix uses two 6809 CPUs: one for data and audio and the other for
video. Communication between the two CPUs is done using a 4K RAM
space at $8000 (for ZooKeeper the data cpu maps it at $0000 and the
video cpu at $8000) which both CPUs have direct access. FIRQs (fast
interrupts) are generated by each CPU to interrupt the other at
specific times.
A third CPU, a 6802, is used for sample playback. It drives an 8-bit
DAC and according to the schematics a TMS5220 speech chip, which is
never accessed. ROM u27 is the only code needed. A audio command from
the data CPU causes an IRQ to fire on the 6802 and the audio playback
is started.
The coin door switches and player controls are connected to the CPUs
by Mototola 6821 PIAs. These devices are memory mapped as shown below.
The screen is 256x256 with eight bit pixels (64K). The screen is
divided into two halves each half mapped by the video CPU at
$0000-$7FFF. The high order bit of the address latch at $9402
specifies which half of the screen is being accessed.
Timing is critical in the hardware. Communications between the data,
video, and audio CPUs are all very sensitive.
The address latch works as follows. When the video CPU accesses $9400,
the screen address is computed by using the values at $9402 (high byte)
and $9403 (low byte) to get a value between $0000-$FFFF. The value at
that location is either returned or written.
The scan line at $9800 on the video CPU records where the scan line is
on the display (0-255). Several places in the ROM code wait until the
scan line reaches zero before continuing.
****************************************************************************
QIX NONVOLATILE CMOS MEMORY MAP (CPU #2 -- Video) $8400-$87ff
$86A9 - $86AA: When CMOS is valid, these bytes are $55AA
$86AC - $86C3: AUDIT TOTALS -- 4 4-bit BCD digits per setting
(All totals default to: 0000)
$86AC: TOTAL PAID CREDITS
$86AE: LEFT COINS
$86B0: CENTER COINS
$86B2: RIGHT COINS
$86B4: PAID CREDITS
$86B6: AWARDED CREDITS
$86B8: % FREE PLAYS
$86BA: MINUTES PLAYED
$86BC: MINUTES AWARDED
$86BE: % FREE TIME
$86C0: AVG. GAME [SEC]
$86C2: HIGH SCORES
$86C4 - $86FF: High scores -- 10 scores/names, consecutive in memory
Six 4-bit BCD digits followed by 3 ascii bytes
(Default: 030000 QIX)
$8700 : LANGUAGE SELECT (Default: $32)
ENGLISH = $32 FRANCAIS = $33 ESPANOL = $34 DEUTSCH = $35
$87D9 - $87DF: COIN SLOT PROGRAMMING -- 2 4-bit BCD digits per setting
$87D9: STANDARD COINAGE SETTING (Default: 01)
$87DA: COIN MULTIPLIERS LEFT (Default: 01)
$87DB: COIN MULTIPLIERS CENTER (Default: 04)
$87DC: COIN MULTIPLIERS RIGHT (Default: 01)
$87DD: COIN UNITS FOR CREDIT (Default: 01)
$87DE: COIN UNITS FOR BONUS (Default: 00)
$87DF: MINIMUM COINS (Default: 00)
$87E0 - $87EA: LOCATION PROGRAMMING -- 2 4-bit BCD digits per setting
$87E0: BACKUP HSTD [0000] (Default: 03)
$87E1: MAXIMUM CREDITS (Default: 10)
$87E2: NUMBER OF TURNS (Default: 03)
$87E3: THRESHOLD (Default: 75)
$87E4: TIME LINE (Default: 37)
$87E5: DIFFICULTY 1 (Default: 01)
$87E6: DIFFICULTY 2 (Default: 01)
$87E7: DIFFICULTY 3 (Default: 01)
$87E8: DIFFICULTY 4 (Default: 01)
$87E9: ATTRACT SOUND (Default: 01)
$87EA: TABLE MODE (Default: 00)
***************************************************************************/
#include "emu.h"
#include "cpu/m6805/m6805.h"
#include "rendlay.h"
#include "includes/qix.h"
#include "cpu/m6809/m6809.h"
#include "machine/nvram.h"
#include "elecyoyo.lh"
/*************************************
*
* Data CPU memory handlers
*
*************************************/
static ADDRESS_MAP_START( main_map, AS_PROGRAM, 8, qix_state )
AM_RANGE(0x8000, 0x83ff) AM_RAM AM_SHARE("share1")
AM_RANGE(0x8400, 0x87ff) AM_RAM
AM_RANGE(0x8800, 0x8bff) AM_READNOP /* 6850 ACIA */
AM_RANGE(0x8c00, 0x8c00) AM_MIRROR(0x3fe) AM_READWRITE(qix_video_firq_r, qix_video_firq_w)
AM_RANGE(0x8c01, 0x8c01) AM_MIRROR(0x3fe) AM_READWRITE(qix_data_firq_ack_r, qix_data_firq_ack_w)
AM_RANGE(0x9000, 0x93ff) AM_DEVREADWRITE("sndpia0", pia6821_device, read, write)
AM_RANGE(0x9400, 0x97ff) AM_DEVREAD("pia0", pia6821_device, read) AM_WRITE(qix_pia_w)
AM_RANGE(0x9800, 0x9bff) AM_DEVREADWRITE("pia1", pia6821_device, read, write)
AM_RANGE(0x9c00, 0x9fff) AM_DEVREADWRITE("pia2", pia6821_device, read, write)
AM_RANGE(0xa000, 0xffff) AM_ROM
ADDRESS_MAP_END
static ADDRESS_MAP_START( zoo_main_map, AS_PROGRAM, 8, qix_state )
AM_RANGE(0x0000, 0x03ff) AM_RAM AM_SHARE("share1")
AM_RANGE(0x0400, 0x07ff) AM_RAM
AM_RANGE(0x0800, 0x0bff) AM_READNOP /* ACIA */
AM_RANGE(0x0c00, 0x0c00) AM_MIRROR(0x3fe) AM_READWRITE(qix_video_firq_r, qix_video_firq_w)
AM_RANGE(0x0c01, 0x0c01) AM_MIRROR(0x3fe) AM_READWRITE(qix_data_firq_ack_r, qix_data_firq_ack_w)
AM_RANGE(0x1000, 0x13ff) AM_DEVREADWRITE("sndpia0", pia6821_device, read, write)
AM_RANGE(0x1400, 0x17ff) AM_DEVREAD("pia0", pia6821_device, read) AM_WRITE(qix_pia_w)
AM_RANGE(0x1800, 0x1bff) AM_DEVREADWRITE("pia1", pia6821_device, read, write)
AM_RANGE(0x1c00, 0x1fff) AM_DEVREADWRITE("pia2", pia6821_device, read, write)
AM_RANGE(0x8000, 0xffff) AM_ROM
ADDRESS_MAP_END
/*************************************
*
* Coin CPU memory handlers
*
*************************************/
static ADDRESS_MAP_START( mcu_map, AS_PROGRAM, 8, qix_state )
ADDRESS_MAP_GLOBAL_MASK(0x7ff)
AM_RANGE(0x0000, 0x0000) AM_READWRITE(qix_68705_portA_r, qix_68705_portA_w) AM_SHARE("68705_port_out")
AM_RANGE(0x0001, 0x0001) AM_READWRITE(qix_68705_portB_r, qix_68705_portB_w)
AM_RANGE(0x0002, 0x0002) AM_READWRITE(qix_68705_portC_r, qix_68705_portC_w)
AM_RANGE(0x0004, 0x0007) AM_WRITEONLY AM_SHARE("68705_ddr")
AM_RANGE(0x0010, 0x007f) AM_RAM
AM_RANGE(0x0080, 0x07ff) AM_ROM
ADDRESS_MAP_END
/*************************************
*
* Input port definitions
*
*************************************/
#define COIN_PORT \
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Test Advance") PORT_CODE(KEYCODE_F1) \
PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Test Next line") PORT_CODE(KEYCODE_F2) \
PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Test Slew Up") PORT_CODE(KEYCODE_F5) \
PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Test Slew Down") PORT_CODE(KEYCODE_F6) \
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN1 ) \
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN2 ) \
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN3 ) \
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_TILT )
static INPUT_PORTS_START( qix )
PORT_START("P1") /* PIA 0 Port A (PLAYER 1) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_START("COIN") /* PIA 0 Port B (COIN) */
COIN_PORT
PORT_START("SPARE") /* PIA 1 Port A (SPARE) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("IN0") /* PIA 1 Port B (PLAYER 1/2) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("P2") /* PIA 2 Port A (PLAYER 2) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
PORT_BIT( 0x60, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
INPUT_PORTS_END
static INPUT_PORTS_START( sdungeon )
PORT_START("P1") /* PIA 0 Port A (PLAYER 1) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_UP ) PORT_8WAY
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_RIGHT ) PORT_8WAY
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_DOWN ) PORT_8WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_LEFT ) PORT_8WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_UP ) PORT_8WAY
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_RIGHT ) PORT_8WAY
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_DOWN ) PORT_8WAY
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_LEFT ) PORT_8WAY
PORT_START("COIN") /* PIA 0 Port B (COIN) */
COIN_PORT
PORT_START("SPARE") /* PIA 1 Port A (SPARE) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("IN0") /* PIA 1 Port B (PLAYER 1/2) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0xfc, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("P2") /* PIA 2 Port A (PLAYER 2) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_UP ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_RIGHT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_DOWN ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_LEFT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_UP ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_RIGHT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_DOWN ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_LEFT ) PORT_8WAY PORT_COCKTAIL
INPUT_PORTS_END
static INPUT_PORTS_START( elecyoyo )
PORT_START("P1") /* PIA 0 Port A (PLAYER 1) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("COIN") /* PIA 0 Port B (COIN) */
COIN_PORT
PORT_START("SPARE") /* PIA 1 Port A (SPARE) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("IN0") /* PIA 1 Port B (PLAYER 1/2) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("P2") /* PIA 2 Port A (PLAYER 2) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
static INPUT_PORTS_START( kram )
PORT_START("P1") /* PIA 0 Port A (PLAYER 1) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_START("COIN") /* PIA 0 Port B (COIN) */
COIN_PORT
PORT_START("SPARE") /* PIA 1 Port A (SPARE) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("IN0") /* PIA 1 Port B (PLAYER 1/2) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("P2") /* PIA 2 Port A (PLAYER 2) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_COCKTAIL
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
PORT_BIT( 0x60, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
INPUT_PORTS_END
static INPUT_PORTS_START( zookeep )
PORT_START("P1") /* PIA 0 Port A (PLAYER 1) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("COIN") /* PIA 0 Port B (COIN) */
COIN_PORT
PORT_START("SPARE") /* PIA 1 Port A (SPARE) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("IN0") /* PIA 1 Port B (PLAYER 1/2) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("P2") /* PIA 2 Port A (PLAYER 2) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_4WAY PORT_COCKTAIL
PORT_BIT( 0x30, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
static INPUT_PORTS_START( slither )
PORT_START("P1") /* PIA 0 Port A (PLAYER 1) */
PORT_BIT( 0x0f, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_START("COIN") /* PIA 0 Port B (COIN) */
PORT_SERVICE(0x01, IP_ACTIVE_LOW )
PORT_BIT( 0x0e, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN3 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_TILT )
PORT_START("P2") /* PIA 3 Port A (PLAYER 2) */
PORT_BIT( 0x0f, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_COCKTAIL
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 ) PORT_COCKTAIL
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 ) PORT_COCKTAIL
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_COCKTAIL
PORT_START("AN0") /* PIA 1 Port A (TRACKBALL L/R) */
PORT_BIT( 0xff, 0, IPT_TRACKBALL_X ) PORT_SENSITIVITY(50) PORT_KEYDELTA(10)
PORT_START("AN1") /* PIA 2 Port A (TRACKBALL U/D) */
PORT_BIT( 0xff, 0, IPT_TRACKBALL_Y ) PORT_SENSITIVITY(50) PORT_KEYDELTA(10) PORT_REVERSE
PORT_START("AN2") /* PIA 1 Port A (TRACKBALL L/R) */
PORT_BIT( 0xff, 0, IPT_TRACKBALL_X ) PORT_SENSITIVITY(50) PORT_KEYDELTA(10) PORT_COCKTAIL
PORT_START("AN3") /* PIA 2 Port A (TRACKBALL U/D) */
PORT_BIT( 0xff, 0, IPT_TRACKBALL_Y ) PORT_SENSITIVITY(50) PORT_KEYDELTA(10) PORT_REVERSE PORT_COCKTAIL
INPUT_PORTS_END
static INPUT_PORTS_START( complexx )
PORT_START("P1") /* PIA 0 Port A (Left Stick) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_UP ) PORT_8WAY
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_RIGHT ) PORT_8WAY
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_DOWN ) PORT_8WAY
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICKLEFT_LEFT ) PORT_8WAY
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
/* 0x80 isn't scanned unless the difficulty in the game is below 4. I
decided not to map this button, so if you set the difficulty that low,
you can't fire. If I do map that button, and you set difficulty below 4
and hit this fire button without pressing the second stick in any
direction it fires up. If you're pressing left it fires right, press
right it fires left and press down it fires down. That's just too wacky.
I gotta think it's not supposed to be hooked up at all and if the
difficulty is that low, you just can't shoot, so I think it should stay
as-is. Tim Lindquist 1-17-03 */
PORT_START("COIN") /* PIA 0 Port B (COIN) */
COIN_PORT
PORT_START("SPARE") /* PIA 1 Port A (SPARE) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("IN0") /* PIA 1 Port B (PLAYER 1/2) */
PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("P2") /* PIA 2 Port A (Right Stick) */
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_UP ) PORT_8WAY
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_RIGHT ) PORT_8WAY
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_DOWN ) PORT_8WAY
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_JOYSTICKRIGHT_LEFT ) PORT_8WAY
INPUT_PORTS_END
/*************************************
*
* Machine drivers
*
*************************************/
static const m6809_config encryption_config =
{
TRUE, /* encrypt only the first byte in 10 xx and 11 xx opcodes */
};
static MACHINE_CONFIG_START( qix_base, qix_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M6809, MAIN_CLOCK_OSC/4/4) /* 1.25 MHz */
MCFG_CPU_PROGRAM_MAP(main_map)
MCFG_CPU_M6809_CONFIG(encryption_config) // for kram3
/* high interleave needed to ensure correct text in service mode */
/* Zookeeper settings and high score table seem especially sensitive to this */
MCFG_QUANTUM_PERFECT_CPU("maincpu")
MCFG_NVRAM_ADD_0FILL("nvram")
MCFG_PIA6821_ADD("pia0", qix_pia_0_intf)
MCFG_PIA6821_ADD("pia1", qix_pia_1_intf)
MCFG_PIA6821_ADD("pia2", qix_pia_2_intf)
/* video hardware */
MCFG_FRAGMENT_ADD(qix_video)
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( qix, qix_base )
MCFG_FRAGMENT_ADD(qix_audio)
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( mcu, qix )
/* basic machine hardware */
MCFG_CPU_ADD("mcu", M68705, COIN_CLOCK_OSC) /* 1.00 MHz */
MCFG_CPU_PROGRAM_MAP(mcu_map)
MCFG_MACHINE_START_OVERRIDE(qix_state,qixmcu)
MCFG_PIA6821_MODIFY("pia0", qixmcu_pia_0_intf)
MCFG_PIA6821_MODIFY("pia2", qixmcu_pia_2_intf)
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( zookeep, mcu )
/* basic machine hardware */
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PROGRAM_MAP(zoo_main_map)
/* video hardware */
MCFG_FRAGMENT_ADD(zookeep_video)
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( slither, qix_base )
/* basic machine hardware */
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_CLOCK(SLITHER_CLOCK_OSC/4/4) /* 1.34 MHz */
MCFG_PIA6821_MODIFY("pia1", slither_pia_1_intf)
MCFG_PIA6821_MODIFY("pia2", slither_pia_2_intf)
/* video hardware */
MCFG_FRAGMENT_ADD(slither_video)
/* audio hardware */
MCFG_FRAGMENT_ADD(slither_audio)
MACHINE_CONFIG_END
/*************************************
*
* ROM definitions
*
*************************************/
ROM_START( qix )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "qq12_rev2.u12", 0xc000, 0x0800, CRC(aad35508) SHA1(5fa72e00b4373de21e27a86b49a44a9769f769f4) )
ROM_LOAD( "qq13_rev2.u13", 0xc800, 0x0800, CRC(46c13504) SHA1(19c084c38b75f14bf5094b317afeecaca6870f7a) )
ROM_LOAD( "qq14_rev2.u14", 0xd000, 0x0800, CRC(5115e896) SHA1(8359a1700fff7a38e8ea4f92a4f18bc628cf1cb1) )
ROM_LOAD( "qq15_rev2.u15", 0xd800, 0x0800, CRC(ccd52a1b) SHA1(86d134cd769ef12820638b96a4ffedd8b15dffd2) )
ROM_LOAD( "qq16_rev2.u16", 0xe000, 0x0800, CRC(cd1c36ee) SHA1(b379b1fe3109947a12c9683cd0c2400c2ee845b3) )
ROM_LOAD( "qq17_rev2.u17", 0xe800, 0x0800, CRC(1acb682d) SHA1(a2c60964e8d838d09662f8a670c6da41ba850df9) )
ROM_LOAD( "qq18_rev2.u18", 0xf000, 0x0800, CRC(de77728b) SHA1(8e183bb27858aad9a996e4a2e5a95f0145d1f5b4) )
ROM_LOAD( "qq19_rev2.u19", 0xf800, 0x0800, CRC(c0994776) SHA1(9452a98c78a038679c4e58f4a9983adb28ea5e78) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "qq4_rev2.u4", 0xc800, 0x0800, CRC(5b906a09) SHA1(84a2e817d6718e0276fcea702811a91bc054a670) )
ROM_LOAD( "qq5_rev2.u5", 0xd000, 0x0800, CRC(254a3587) SHA1(66045c71cc1d04d4e03c728e578f570fbf7c650d) )
ROM_LOAD( "qq6_rev2.u6", 0xd800, 0x0800, CRC(ace30389) SHA1(50c6275d13cfbca7750d5a3e725faedba7574e04) )
ROM_LOAD( "qq7_rev2.u7", 0xe000, 0x0800, CRC(8ebcfa7c) SHA1(21ccf5e74424ab5470473d1059ee6a43d144f685) )
ROM_LOAD( "qq8_rev2.u8", 0xe800, 0x0800, CRC(b8a3c8f9) SHA1(32ba771913ef44b1133ecfaedaae7f96dcc84343) )
ROM_LOAD( "qq9_rev2.u9", 0xf000, 0x0800, CRC(26cbcd55) SHA1(2e55e222f850548cd1d461ab5337e98dd817b567) )
ROM_LOAD( "qq10_rev2.u10", 0xf800, 0x0800, CRC(568be942) SHA1(8b6a01d983d355a64372fa76af810ab53e09d5df) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "qq27.u27", 0xf800, 0x0800, CRC(f3782bd0) SHA1(bfc6d29f9668e02857453e96c005c81568ae931d) )
ROM_END
// original taito board 08-00003-001
ROM_START( qixa )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "u12_", 0xc000, 0x0800, CRC(5adc046d) SHA1(aafd3ae7139a83fe64fc69c771a57fe7ee271469) )
ROM_LOAD( "u13_", 0xc800, 0x0800, CRC(e63283c6) SHA1(efb6e5c835c0511be024f664cb8d2fcfe8f842f1) )
ROM_LOAD( "u14_", 0xd000, 0x0800, CRC(a2fd4c28) SHA1(7da8bd1164d8d1a16f0841345ab6d73ae4fde97e) )
ROM_LOAD( "u15_", 0xd800, 0x0800, CRC(0e5e17d6) SHA1(fd6afe1ef87158868c266a0d39dd894c1f656a1f) )
ROM_LOAD( "u16_", 0xe000, 0x0800, CRC(6acfa3b8) SHA1(4759c72626cf287b068a1f14eae9fdb210b6ecfa) )
ROM_LOAD( "u17_", 0xe800, 0x0800, CRC(bc091f21) SHA1(f3db149a794640e0826def688ab19a26750d9f1e) )
ROM_LOAD( "u18_", 0xf000, 0x0800, CRC(610b19ce) SHA1(6d3d6012a4d0cd3ea82f4ab07582fa262feaaf97) )
ROM_LOAD( "u19_", 0xf800, 0x0800, CRC(11f957f4) SHA1(5700603b2d50eef6ab32316f59d70782a8ef4a6d) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "u3_", 0xc000, 0x0800, CRC(79cf997c) SHA1(853cb88d371cd2d47caf60baa795caef9461815c) )
ROM_LOAD( "u4_", 0xc800, 0x0800, CRC(e5ee74cd) SHA1(10fd95385d0d8667f739fe43a9fb26d2780840f9) )
ROM_LOAD( "u5_", 0xd000, 0x0800, CRC(4e939d87) SHA1(ca45f212bd419666716685931f18d2990444bb1b) )
ROM_LOAD( "u6_", 0xd800, 0x0800, CRC(b42ca7d8) SHA1(09907f7c2c5165ce5cdf270c33caafc9e5db534e) )
ROM_LOAD( "u7_", 0xe000, 0x0800, CRC(d6733019) SHA1(89e9e63c91e044fe1c6ce883e3ec18eec0cb39d3) )
ROM_LOAD( "u8_", 0xe800, 0x0800, CRC(8cab8fb2) SHA1(4ae58119d24ac70bea2cd4871a21a59ef20f7351) )
ROM_LOAD( "u9_", 0xf000, 0x0800, CRC(98fbac76) SHA1(5a9b5bdf930dc494cd50059f88256d7e561b4e09) )
ROM_LOAD( "u10_", 0xf800, 0x0800, CRC(b40f084a) SHA1(16811b8f24b955a72f2a0950e9688cbd0e26afa4) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "qq27.u27", 0xf800, 0x0800, CRC(f3782bd0) SHA1(bfc6d29f9668e02857453e96c005c81568ae931d) )
ROM_END
// same set as above, but with larger roms
ROM_START( qixb )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "lk14.bin", 0xc000, 0x1000, CRC(6d164986) SHA1(c805abe1a441e10080ceca8ba547835bafb61bcc) )
ROM_LOAD( "lk15.bin", 0xd000, 0x1000, CRC(16c6ce0f) SHA1(b8091d2db476d2acb4b3f0789e1f155336be9b39) )
ROM_LOAD( "lk16.bin", 0xe000, 0x1000, CRC(698b1f9c) SHA1(7e7637ca5985f072e821e16f8b65aedb87df136b) )
ROM_LOAD( "lk17.bin", 0xf000, 0x1000, CRC(7e3adde6) SHA1(dfe66317f87e10919f1ea4b4d565703e73039821) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "lk10.bin", 0xc000, 0x1000, CRC(7eac67d0) SHA1(ca5938422aaa1e380af0afa505876d4682ac69b9) )
ROM_LOAD( "lk11.bin", 0xd000, 0x1000, CRC(90ccbb6a) SHA1(b65592384597dc2aafc02f49b6b6f477c9112580) )
ROM_LOAD( "lk12.bin", 0xe000, 0x1000, CRC(be9b9f7d) SHA1(e681bdb9aa8b8c31af1c14e23d0f420577d6db63) )
ROM_LOAD( "lk13.bin", 0xf000, 0x1000, CRC(51c9853b) SHA1(29a5221f2af866d2ee73110409ecddc2c96404fd) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "qq27.u27", 0xf800, 0x0800, CRC(f3782bd0) SHA1(bfc6d29f9668e02857453e96c005c81568ae931d) )
ROM_END
ROM_START( qixo ) /* ROMs might have the "QX" game prefix instead of "QU" this is verified */
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "qu12", 0xc000, 0x0800, CRC(1c55b44d) SHA1(6385e5e484e24cf396c14de86344170639c3cc65) )
ROM_LOAD( "qu13", 0xc800, 0x0800, CRC(20279e8c) SHA1(722da239636de3fe40318768ddbe687b19afcdb6) )
ROM_LOAD( "qu14", 0xd000, 0x0800, CRC(bafe3ce3) SHA1(648a54545a1b545c82c0ace5eb1ce17af5ea7391) )
/* d800-dfff empty */
ROM_LOAD( "qu16", 0xe000, 0x0800, CRC(db560753) SHA1(4acbe17f1e555f45606ddec197c5ab691ff46d39) ) /* The QX version labels this rom as QX16-1 */
ROM_LOAD( "qu17", 0xe800, 0x0800, CRC(8c7aeed8) SHA1(b7da2b0f34f72f9853cdf6ce55e604b09fcf4728) )
ROM_LOAD( "qu18", 0xf000, 0x0800, CRC(353be980) SHA1(a50e02fcc69771a13b238aa0e8dc3c56b01a58d5) )
ROM_LOAD( "qu19", 0xf800, 0x0800, CRC(f46a69ca) SHA1(dacb53c0318445da3fbb86f9a45914c5b7a4c4a1) ) /* The QX version labels this rom as QX19-1 */
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "qu3", 0xc000, 0x0800, CRC(8b4c0ef0) SHA1(6d18d1052f342e3b3313f2174b20f2a179e2c6bd) )
ROM_LOAD( "qu4", 0xc800, 0x0800, CRC(66a5c260) SHA1(8cce71bcd3a432650f0d0c94f3a2151ba8154220) )
ROM_LOAD( "qu5", 0xd000, 0x0800, CRC(70160ea3) SHA1(a411130c5c669a181564369a8921b26e0f0b5450) )
/* d800-dfff empty */
ROM_LOAD( "qu7", 0xe000, 0x0800, CRC(d6733019) SHA1(89e9e63c91e044fe1c6ce883e3ec18eec0cb39d3) )
ROM_LOAD( "qu8", 0xe800, 0x0800, CRC(66870dcc) SHA1(9f926390f5ce86d7c1bf55b75dbfb34119425c46) )
ROM_LOAD( "qu9", 0xf000, 0x0800, CRC(c99bf94d) SHA1(7b6fa6e1cf0f131909d44694c261b1cc2de65003) )
ROM_LOAD( "qu10", 0xf800, 0x0800, CRC(88b45037) SHA1(e2e5fefe377def3f784026b921527898af8b83a9) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "qu27.u27", 0xf800, 0x0800, CRC(f3782bd0) SHA1(bfc6d29f9668e02857453e96c005c81568ae931d) )
ROM_END
ROM_START( qix2 )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "u12.rmb", 0xc000, 0x0800, CRC(484280fd) SHA1(a60c1a278e519721294b2486dc817d248d19c3be) )
ROM_LOAD( "u13.rmb", 0xc800, 0x0800, CRC(3d089fcb) SHA1(f4f31134c9c15160d2d15cb41296dfec6f2dfe37) )
ROM_LOAD( "u14.rmb", 0xd000, 0x0800, CRC(362123a9) SHA1(3e2a853f6960f2d5fdcdef8dec8ccf5aad449548) )
ROM_LOAD( "u15.rmb", 0xd800, 0x0800, CRC(60f3913d) SHA1(a97b658fe2c58b00c2749072828b2e0032894915) )
ROM_LOAD( "u16.rmb", 0xe000, 0x0800, CRC(cc139e34) SHA1(0ed3e7179b0cbaa31fa91e1ed862b86f5032919a) )
ROM_LOAD( "u17.rmb", 0xe800, 0x0800, CRC(cf31dc49) SHA1(71c089d827ab61ba69e5e95b7e53220763786df9) )
ROM_LOAD( "u18.rmb", 0xf000, 0x0800, CRC(1f91ed7a) SHA1(85bb5370a244719663a4f859f66860613aa2b86e) )
ROM_LOAD( "u19.rmb", 0xf800, 0x0800, CRC(68e8d5a6) SHA1(d09252c393be2fdaf3b9b9f477c79f721d15943f) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "u3.rmb", 0xc000, 0x0800, CRC(19cebaca) SHA1(7d7e79ab0920952cf7618567c9c65397535b6d4f) )
ROM_LOAD( "u4.rmb", 0xc800, 0x0800, CRC(6cfb4185) SHA1(6545dece8eaeb716877aa6e7b24c21f6e5991451) )
ROM_LOAD( "u5.rmb", 0xd000, 0x0800, CRC(948f53f3) SHA1(db6eddec8ba41335316d80b6f97e932bf91139af) )
ROM_LOAD( "u6.rmb", 0xd800, 0x0800, CRC(8630120e) SHA1(14a020fd1bff4acbb034883e33130adda85884e5) )
ROM_LOAD( "u7.rmb", 0xe000, 0x0800, CRC(bad037c9) SHA1(17218c31895b1547b71d2d9d2b6a93d2e5d73bdd) )
ROM_LOAD( "u8.rmb", 0xe800, 0x0800, CRC(3159bc00) SHA1(479a69bfe5af48d5ce63978265ce59f79c25749f) )
ROM_LOAD( "u9.rmb", 0xf000, 0x0800, CRC(e80e9b1d) SHA1(66ef22a26df3f766ae813213473b9ac4b35b01f6) )
ROM_LOAD( "u10.rmb", 0xf800, 0x0800, CRC(9a55d360) SHA1(fc5f8c853dcc573f6b36dbdd63e5d1edba88bce1) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "u27", 0xf800, 0x0800, CRC(f3782bd0) SHA1(bfc6d29f9668e02857453e96c005c81568ae931d) )
ROM_END
ROM_START( sdungeon )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "sd14.u14", 0xa000, 0x1000, CRC(7024b55a) SHA1(1e21cb2a9cba8c0a3684e137ff78d4b331d86922) )
ROM_LOAD( "sd15.u15", 0xb000, 0x1000, CRC(a3ac9040) SHA1(f033c21983e87688884180c2336d766a0fa49765) )
ROM_LOAD( "sd16.u16", 0xc000, 0x1000, CRC(cc20b580) SHA1(53e34405f1f39bce305f199d09d3a32c10c0c616) )
ROM_LOAD( "sd17.u17", 0xd000, 0x1000, CRC(4663e4b8) SHA1(519b0e730db2047ebe2cce0953eda53e851f8fac) )
ROM_LOAD( "sd18.u18", 0xe000, 0x1000, CRC(7ef1ffc0) SHA1(eca49a916b6b51b91ed45ff89bb37a67fee7db0e) )
ROM_LOAD( "sd19.u19", 0xf000, 0x1000, CRC(7b20b7ac) SHA1(554e29adc75cc465ea603a628f9d60d6d903e7ab) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "sd05.u5", 0xa000, 0x1000, CRC(0b2bf48e) SHA1(51bfb35521864f09a20b38aeeb98ab1399d139a5) )
ROM_LOAD( "sd06.u6", 0xb000, 0x1000, CRC(f86db512) SHA1(7e7ae64db7821f18a5eefdcc7a2e1abc37abd3ac) )
ROM_LOAD( "sd07.u7", 0xc000, 0x1000, CRC(7b796831) SHA1(cd3d8975e99886f51b27530f0e261f749aadee73) )
ROM_LOAD( "sd08.u8", 0xd000, 0x1000, CRC(5fbe7068) SHA1(2884909156179b81181b908431de15a7c586f619) )
ROM_LOAD( "sd09.u9", 0xe000, 0x1000, CRC(89bc51ea) SHA1(57ad4806f0b39af3b3cde91cef16234fc82f21d0) )
ROM_LOAD( "sd10.u10", 0xf000, 0x1000, CRC(754de734) SHA1(a37b8362a592f5d1c0aeaa525fc003f6060fc12b) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "sd26.u26", 0xf000, 0x0800, CRC(3df8630d) SHA1(5f87c4d49799d424ce36469bf2b36b14c782fcd8) )
ROM_LOAD( "sd27.u27", 0xf800, 0x0800, CRC(0386f351) SHA1(24ba6aba7c62c313397d743d18093c646f4a6526) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "sd101", 0x0000, 0x0800, CRC(e255af9a) SHA1(2410d3b7dec8e72a93d71c824c9403a6d96b9e8c) )
ROM_END
ROM_START( elecyoyo )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "yy14", 0xa000, 0x1000, CRC(0d2edcb9) SHA1(36e1a1aa81111f38e1c06a8174e7de406478cc67) )
ROM_LOAD( "yy15", 0xb000, 0x1000, CRC(a91f01e3) SHA1(7818299d25a0816b856e83fae02d8019e5e8b4a3) )
ROM_LOAD( "yy16-1", 0xc000, 0x1000, CRC(2710f360) SHA1(4a6210b07618fba261c38b7bf9a779598dd6bb3c) )
ROM_LOAD( "yy17", 0xd000, 0x1000, CRC(25fd489d) SHA1(ca7b8d1bcbc223fc0706c8f2e9f02821519b75e4) )
ROM_LOAD( "yy18", 0xe000, 0x1000, CRC(0b6661c0) SHA1(3e24acbfea1a3b83223d780ea34c83759a751175) )
ROM_LOAD( "yy19-1", 0xf000, 0x1000, CRC(95b8b244) SHA1(2852dcfc6a638118ee7fe60b957d8aa9a5a8984c) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "yy5", 0xa000, 0x1000, CRC(3793fec5) SHA1(d31f3ba6364755c98beb814b5e7d5541e8b4e1a0) )
ROM_LOAD( "yy6", 0xb000, 0x1000, CRC(2e8b1265) SHA1(6fb67b6a5b627bcbd10c72ac8c9e4d9f4dd7860f) )
ROM_LOAD( "yy7", 0xc000, 0x1000, CRC(20f93411) SHA1(126c27442a4e35d054a236c41930603241d08ccf) )
ROM_LOAD( "yy8", 0xd000, 0x1000, CRC(926f90c8) SHA1(dbdfc0e9184a4d9d44d04fdb8fed19b35a8edadc) )
ROM_LOAD( "yy9", 0xe000, 0x1000, CRC(2f999480) SHA1(582baf285cadf8431ff80f5b63a02fbbefb62e45) )
ROM_LOAD( "yy10", 0xf000, 0x1000, CRC(b31d20e2) SHA1(e2ba4e6b81a02c3c02353774eb63a72cdfe5f2c3) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "yy27", 0xf800, 0x0800, CRC(5a2aa0f3) SHA1(16c7c2db39f33ea3506e07312352ccbfe5528fbd) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "yy101", 0x0000, 0x0800, CRC(3cf13038) SHA1(29c1b309d9046087a50ca78a5f7cba694271af26) )
ROM_END
ROM_START( elecyoyo2 )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "yy14", 0xa000, 0x1000, CRC(0d2edcb9) SHA1(36e1a1aa81111f38e1c06a8174e7de406478cc67) )
ROM_LOAD( "yy15", 0xb000, 0x1000, CRC(a91f01e3) SHA1(7818299d25a0816b856e83fae02d8019e5e8b4a3) )
ROM_LOAD( "yy16", 0xc000, 0x1000, CRC(cab19f3a) SHA1(df41649a800b77f046edb6623f65d100f6a8ef5f) )
ROM_LOAD( "yy17", 0xd000, 0x1000, CRC(25fd489d) SHA1(ca7b8d1bcbc223fc0706c8f2e9f02821519b75e4) )
ROM_LOAD( "yy18", 0xe000, 0x1000, CRC(0b6661c0) SHA1(3e24acbfea1a3b83223d780ea34c83759a751175) )
ROM_LOAD( "yy19", 0xf000, 0x1000, CRC(d0215d2e) SHA1(816131bc272252df6cea1b84a42750a71ce4f427) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "yy5", 0xa000, 0x1000, CRC(3793fec5) SHA1(d31f3ba6364755c98beb814b5e7d5541e8b4e1a0) )
ROM_LOAD( "yy6", 0xb000, 0x1000, CRC(2e8b1265) SHA1(6fb67b6a5b627bcbd10c72ac8c9e4d9f4dd7860f) )
ROM_LOAD( "yy7", 0xc000, 0x1000, CRC(20f93411) SHA1(126c27442a4e35d054a236c41930603241d08ccf) )
ROM_LOAD( "yy8", 0xd000, 0x1000, CRC(926f90c8) SHA1(dbdfc0e9184a4d9d44d04fdb8fed19b35a8edadc) )
ROM_LOAD( "yy9", 0xe000, 0x1000, CRC(2f999480) SHA1(582baf285cadf8431ff80f5b63a02fbbefb62e45) )
ROM_LOAD( "yy10", 0xf000, 0x1000, CRC(b31d20e2) SHA1(e2ba4e6b81a02c3c02353774eb63a72cdfe5f2c3) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "yy27", 0xf800, 0x0800, CRC(5a2aa0f3) SHA1(16c7c2db39f33ea3506e07312352ccbfe5528fbd) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "yy101", 0x0000, 0x0800, CRC(3cf13038) SHA1(29c1b309d9046087a50ca78a5f7cba694271af26) )
ROM_END
ROM_START( kram )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "ks14-1", 0xa000, 0x1000, CRC(fe69ac79) SHA1(6df0f98e6c0901c058123988bf22a6dd9f0a1fac) )
ROM_LOAD( "ks15", 0xb000, 0x1000, CRC(4b2c175e) SHA1(4f9d4dcc78a12e994d499b182c8229d5fa63b805) )
ROM_LOAD( "ks16", 0xc000, 0x1000, CRC(9500a05d) SHA1(18e0107111f79ba5dc6d568e3a6e7e7778955d0b) )
ROM_LOAD( "ks17", 0xd000, 0x1000, CRC(c752a3a1) SHA1(1d03ea97b9ca6fa3d4c43ac867ab737439d987af) )
ROM_LOAD( "ks18", 0xe000, 0x1000, CRC(79158b03) SHA1(0d4873471b5b7ace0de8ec421ff3d74650790f7e) )
ROM_LOAD( "ks19-1", 0xf000, 0x1000, CRC(759ea6ce) SHA1(7962f713dd93c73475fa1f64635d8e965336484b) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "ks5", 0xa000, 0x1000, CRC(1c472080) SHA1(a85400be562ef6b817f8a654f29d966d3a198ab4) )
ROM_LOAD( "ks6", 0xb000, 0x1000, CRC(b8926622) SHA1(e25a8b2ff192f6ab0328fd7b3c58d638342f79e2) )
ROM_LOAD( "ks7", 0xc000, 0x1000, CRC(c98a7485) SHA1(e310d53ae65d456e12a2475e9ac578592b0e82ba) )
ROM_LOAD( "ks8", 0xd000, 0x1000, CRC(1127c4e4) SHA1(d78a8a964aac29fb71a55acf7956355724a234eb) )
ROM_LOAD( "ks9", 0xe000, 0x1000, CRC(d3bc8b5e) SHA1(2c5b882c54bdb48f9a76abfe734b99390b89d76c) )
ROM_LOAD( "ks10", 0xf000, 0x1000, CRC(e0426444) SHA1(3c4ea66f8ee907452e67aeb7cfaa15bee02b004b) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "ks27", 0xf800, 0x0800, CRC(c46530c8) SHA1(d2df3f2228a5cff7d7b04b5bbbc4820d2fe84d8d) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "ks101.dat", 0x0000, 0x0800, CRC(e53d97b7) SHA1(acfc3a5c5e73bd2d37e04ac357043b708d1982de) )
ROM_END
ROM_START( kram2 )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "ks14", 0xa000, 0x1000, CRC(a2eac1ff) SHA1(128f83b1760492cbb272828ad8c67ea9a5db862a) )
ROM_LOAD( "ks15", 0xb000, 0x1000, CRC(4b2c175e) SHA1(4f9d4dcc78a12e994d499b182c8229d5fa63b805) )
ROM_LOAD( "ks16", 0xc000, 0x1000, CRC(9500a05d) SHA1(18e0107111f79ba5dc6d568e3a6e7e7778955d0b) )
ROM_LOAD( "ks17", 0xd000, 0x1000, CRC(c752a3a1) SHA1(1d03ea97b9ca6fa3d4c43ac867ab737439d987af) )
ROM_LOAD( "ks18", 0xe000, 0x1000, CRC(79158b03) SHA1(0d4873471b5b7ace0de8ec421ff3d74650790f7e) )
ROM_LOAD( "ks19", 0xf000, 0x1000, CRC(053c5e09) SHA1(cd6e5b54abf73c1ccf318ca18fceb56b51a3847f) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "ks5", 0xa000, 0x1000, CRC(1c472080) SHA1(a85400be562ef6b817f8a654f29d966d3a198ab4) )
ROM_LOAD( "ks6", 0xb000, 0x1000, CRC(b8926622) SHA1(e25a8b2ff192f6ab0328fd7b3c58d638342f79e2) )
ROM_LOAD( "ks7", 0xc000, 0x1000, CRC(c98a7485) SHA1(e310d53ae65d456e12a2475e9ac578592b0e82ba) )
ROM_LOAD( "ks8", 0xd000, 0x1000, CRC(1127c4e4) SHA1(d78a8a964aac29fb71a55acf7956355724a234eb) )
ROM_LOAD( "ks9", 0xe000, 0x1000, CRC(d3bc8b5e) SHA1(2c5b882c54bdb48f9a76abfe734b99390b89d76c) )
ROM_LOAD( "ks10", 0xf000, 0x1000, CRC(e0426444) SHA1(3c4ea66f8ee907452e67aeb7cfaa15bee02b004b) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "ks27", 0xf800, 0x0800, CRC(c46530c8) SHA1(d2df3f2228a5cff7d7b04b5bbbc4820d2fe84d8d) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "ks101.dat", 0x0000, 0x0800, CRC(e53d97b7) SHA1(acfc3a5c5e73bd2d37e04ac357043b708d1982de) )
ROM_END
ROM_START( kram3 )
ROM_REGION( 0x10000, "maincpu", 0 ) /* encrypted */
ROM_LOAD( "kr-u14", 0xa000, 0x1000, CRC(02c1bd1e) SHA1(5f13f32ca2da0e93ed43b052c8c33af9ac67cb6c) )
ROM_LOAD( "kr-u15", 0xb000, 0x1000, CRC(46b3ff33) SHA1(7db45971972df144a21fee4cc015b0190b502e12) )
ROM_LOAD( "kr-u16", 0xc000, 0x1000, CRC(f202b9cf) SHA1(baf27507611c3029e2dfb1a4ff86e6fe17171246) )
ROM_LOAD( "kr-u17", 0xd000, 0x1000, CRC(257cea23) SHA1(f9503c4a0f94d35a55033c02dda4d03737eedb90) )
ROM_LOAD( "kr-u18", 0xe000, 0x1000, CRC(da3aed8c) SHA1(0107d58fa006a39b47513381aead760190abef35) )
ROM_LOAD( "kr-u19", 0xf000, 0x1000, CRC(496ab571) SHA1(30e12b31ffd70a8a1ce23c845e89170ca3cabaa5) )
ROM_REGION( 2*0x10000, "videocpu", 0 ) /* encrypted */
ROM_LOAD( "kr-u5", 0xa000, 0x1000, CRC(9e63c2bc) SHA1(f61a2b93ed322b62818f31fddb324c666380eff7) )
ROM_LOAD( "kr-u6", 0xb000, 0x1000, CRC(a0ff1244) SHA1(5bc3f3f8caac0dfc8c1381d34e5b8ef5c8202982) )
ROM_LOAD( "kr-u7", 0xc000, 0x1000, CRC(20a15024) SHA1(094951c4cd06e32af2cb2faec04c31d55ade6b7b) )
ROM_LOAD( "ks8", 0xd000, 0x1000, CRC(1127c4e4) SHA1(d78a8a964aac29fb71a55acf7956355724a234eb) )
ROM_LOAD( "ks9", 0xe000, 0x1000, CRC(d3bc8b5e) SHA1(2c5b882c54bdb48f9a76abfe734b99390b89d76c) )
ROM_LOAD( "kr-u10", 0xf000, 0x1000, CRC(0a8adbd8) SHA1(8ab806108c68aa2740d9e157dd215b371e81c482) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "ks27", 0xf800, 0x0800, CRC(c46530c8) SHA1(d2df3f2228a5cff7d7b04b5bbbc4820d2fe84d8d) )
ROM_END
ROM_START( zookeep )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "za12", 0x8000, 0x1000, CRC(4e40d8dc) SHA1(dd7923dcb55a2a1ae0f2029caf5a8904a9ebe8b1) )
ROM_LOAD( "za13", 0x9000, 0x1000, CRC(eebd5248) SHA1(ebe7f8c436bfefa4236f603fbcbd38d2f4cfd2bd) )
ROM_LOAD( "za14", 0xa000, 0x1000, CRC(fab43297) SHA1(daa5a780bc9f171da0f6db5319b1519caa09c6c9) )
ROM_LOAD( "za15", 0xb000, 0x1000, CRC(ef8cd67c) SHA1(f3a2e12ccfa45eb77c2a6e0d9cc0601b99273fd3) )
ROM_LOAD( "za16", 0xc000, 0x1000, CRC(ccfc15bc) SHA1(56ac6e89825fcde9cf7aeb5d0765a02f5474174a) )
ROM_LOAD( "za17", 0xd000, 0x1000, CRC(358013f4) SHA1(dd3fae69bf460f89c71e7c78d229dd86605c5950) )
ROM_LOAD( "za18", 0xe000, 0x1000, CRC(37886afe) SHA1(a0cc902b2d253466e21c4fbf9d3339069fe79ebe) )
ROM_LOAD( "za19", 0xf000, 0x1000, CRC(bbfb30d9) SHA1(bc6bd5525b159bee7b08b6967cd3088b7bd10fee) )
ROM_REGION( 0x12000, "videocpu", 0 )
ROM_LOAD( "za5", 0x0a000, 0x1000, CRC(dc0c3cbd) SHA1(8335cd91bbacc680a3a98a5242d4cb5a6f61b2b5) )
ROM_LOAD( "za3", 0x10000, 0x1000, CRC(cc4d0aee) SHA1(05c0025e96b432088b46100051a2c780e46b7457) )
ROM_LOAD( "za6", 0x0b000, 0x1000, CRC(27c787dd) SHA1(1142790d875573d0c39d846aba4b06946fd2bc88) )
ROM_LOAD( "za4", 0x11000, 0x1000, CRC(ec3b10b1) SHA1(44303ab923d776052ca4d2d09a6a4315d67adc4b) )
ROM_LOAD( "za7", 0x0c000, 0x1000, CRC(1479f480) SHA1(bd0e9eead0f1213eb3b9653c73257bc704346ab0) )
ROM_LOAD( "za8", 0x0d000, 0x1000, CRC(4c96cdb2) SHA1(67e506462317d882c4e5c2e16318411d4958ac63) )
ROM_LOAD( "za9", 0x0e000, 0x1000, CRC(a4f7d9e0) SHA1(a958b4d305bb397aa46d8fdab9dc7e472237ca11) )
ROM_LOAD( "za10", 0x0f000, 0x1000, CRC(05df1a5a) SHA1(30797838c25cca038023c188cd9fa45277c4190d) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "za25", 0xd000, 0x1000, CRC(779b8558) SHA1(7312e63c23d92c9c52e93cc445a718bc8fe35a0a) )
ROM_LOAD( "za26", 0xe000, 0x1000, CRC(60a810ce) SHA1(d97e5acea0ef1c208f8e5e95024c83dd6bc9b028) )
ROM_LOAD( "za27", 0xf000, 0x1000, CRC(99ed424e) SHA1(e4e543dcb77f153aeb78904d11b95381d039299e) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "za_coin.bin", 0x0000, 0x0800, CRC(364d3557) SHA1(049d0759750c576187053306e07984b1e5877df7) )
ROM_END
ROM_START( zookeep2 )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "za12", 0x8000, 0x1000, CRC(4e40d8dc) SHA1(dd7923dcb55a2a1ae0f2029caf5a8904a9ebe8b1) )
ROM_LOAD( "za13", 0x9000, 0x1000, CRC(eebd5248) SHA1(ebe7f8c436bfefa4236f603fbcbd38d2f4cfd2bd) )
ROM_LOAD( "za14", 0xa000, 0x1000, CRC(fab43297) SHA1(daa5a780bc9f171da0f6db5319b1519caa09c6c9) )
ROM_LOAD( "za15", 0xb000, 0x1000, CRC(ef8cd67c) SHA1(f3a2e12ccfa45eb77c2a6e0d9cc0601b99273fd3) )
ROM_LOAD( "za16", 0xc000, 0x1000, CRC(ccfc15bc) SHA1(56ac6e89825fcde9cf7aeb5d0765a02f5474174a) )
ROM_LOAD( "za17", 0xd000, 0x1000, CRC(358013f4) SHA1(dd3fae69bf460f89c71e7c78d229dd86605c5950) )
ROM_LOAD( "za18", 0xe000, 0x1000, CRC(37886afe) SHA1(a0cc902b2d253466e21c4fbf9d3339069fe79ebe) )
ROM_LOAD( "za19.red", 0xf000, 0x1000, CRC(ec01760e) SHA1(169ab9d3a0abe325d960f9ed358258b3d6fcd4be) )
ROM_REGION( 0x12000, "videocpu", 0 )
ROM_LOAD( "za5", 0x0a000, 0x1000, CRC(dc0c3cbd) SHA1(8335cd91bbacc680a3a98a5242d4cb5a6f61b2b5) )
ROM_LOAD( "za3", 0x10000, 0x1000, CRC(cc4d0aee) SHA1(05c0025e96b432088b46100051a2c780e46b7457) )
ROM_LOAD( "za6", 0x0b000, 0x1000, CRC(27c787dd) SHA1(1142790d875573d0c39d846aba4b06946fd2bc88) )
ROM_LOAD( "za4", 0x11000, 0x1000, CRC(ec3b10b1) SHA1(44303ab923d776052ca4d2d09a6a4315d67adc4b) )
ROM_LOAD( "za7", 0x0c000, 0x1000, CRC(1479f480) SHA1(bd0e9eead0f1213eb3b9653c73257bc704346ab0) )
ROM_LOAD( "za8", 0x0d000, 0x1000, CRC(4c96cdb2) SHA1(67e506462317d882c4e5c2e16318411d4958ac63) )
ROM_LOAD( "za9", 0x0e000, 0x1000, CRC(a4f7d9e0) SHA1(a958b4d305bb397aa46d8fdab9dc7e472237ca11) )
ROM_LOAD( "za10", 0x0f000, 0x1000, CRC(05df1a5a) SHA1(30797838c25cca038023c188cd9fa45277c4190d) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "za25", 0xd000, 0x1000, CRC(779b8558) SHA1(7312e63c23d92c9c52e93cc445a718bc8fe35a0a) )
ROM_LOAD( "za26", 0xe000, 0x1000, CRC(60a810ce) SHA1(d97e5acea0ef1c208f8e5e95024c83dd6bc9b028) )
ROM_LOAD( "za27", 0xf000, 0x1000, CRC(99ed424e) SHA1(e4e543dcb77f153aeb78904d11b95381d039299e) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "za_coin.bin", 0x0000, 0x0800, CRC(364d3557) SHA1(049d0759750c576187053306e07984b1e5877df7) )
ROM_END
ROM_START( zookeep3 )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "za12", 0x8000, 0x1000, CRC(4e40d8dc) SHA1(dd7923dcb55a2a1ae0f2029caf5a8904a9ebe8b1) )
ROM_LOAD( "za13", 0x9000, 0x1000, CRC(eebd5248) SHA1(ebe7f8c436bfefa4236f603fbcbd38d2f4cfd2bd) )
ROM_LOAD( "za14", 0xa000, 0x1000, CRC(fab43297) SHA1(daa5a780bc9f171da0f6db5319b1519caa09c6c9) )
ROM_LOAD( "za15", 0xb000, 0x1000, CRC(ef8cd67c) SHA1(f3a2e12ccfa45eb77c2a6e0d9cc0601b99273fd3) )
ROM_LOAD( "za16", 0xc000, 0x1000, CRC(ccfc15bc) SHA1(56ac6e89825fcde9cf7aeb5d0765a02f5474174a) )
ROM_LOAD( "za17", 0xd000, 0x1000, CRC(358013f4) SHA1(dd3fae69bf460f89c71e7c78d229dd86605c5950) )
ROM_LOAD( "za18", 0xe000, 0x1000, CRC(37886afe) SHA1(a0cc902b2d253466e21c4fbf9d3339069fe79ebe) )
ROM_LOAD( "za19", 0xf000, 0x1000, CRC(bbfb30d9) SHA1(bc6bd5525b159bee7b08b6967cd3088b7bd10fee) )
ROM_REGION( 0x12000, "videocpu", 0 )
ROM_LOAD( "za5", 0x0a000, 0x1000, CRC(dc0c3cbd) SHA1(8335cd91bbacc680a3a98a5242d4cb5a6f61b2b5) )
ROM_LOAD( "za3", 0x10000, 0x1000, CRC(cc4d0aee) SHA1(05c0025e96b432088b46100051a2c780e46b7457) )
ROM_LOAD( "za6", 0x0b000, 0x1000, CRC(27c787dd) SHA1(1142790d875573d0c39d846aba4b06946fd2bc88) )
ROM_LOAD( "za4", 0x11000, 0x1000, CRC(ec3b10b1) SHA1(44303ab923d776052ca4d2d09a6a4315d67adc4b) )
ROM_LOAD( "za7", 0x0c000, 0x1000, CRC(1479f480) SHA1(bd0e9eead0f1213eb3b9653c73257bc704346ab0) )
ROM_LOAD( "za8", 0x0d000, 0x1000, CRC(4c96cdb2) SHA1(67e506462317d882c4e5c2e16318411d4958ac63) )
ROM_LOAD( "zv35.9", 0x0e000, 0x1000, CRC(d14123b7) SHA1(5d35bffd2203225937bb83598ffdc31a46a1dbca) )
ROM_LOAD( "zv36.10", 0x0f000, 0x1000, CRC(23705777) SHA1(952cd8d9ee00268bff2022b2428b1dbfab061254) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "za25", 0xd000, 0x1000, CRC(779b8558) SHA1(7312e63c23d92c9c52e93cc445a718bc8fe35a0a) )
ROM_LOAD( "za26", 0xe000, 0x1000, CRC(60a810ce) SHA1(d97e5acea0ef1c208f8e5e95024c83dd6bc9b028) )
ROM_LOAD( "za27", 0xf000, 0x1000, CRC(99ed424e) SHA1(e4e543dcb77f153aeb78904d11b95381d039299e) )
ROM_REGION( 0x0800, "mcu", 0 )
ROM_LOAD( "za_coin.bin", 0x0000, 0x0800, CRC(364d3557) SHA1(049d0759750c576187053306e07984b1e5877df7) )
ROM_END
ROM_START( slither )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "u31.cpu", 0xd800, 0x0800, CRC(3dfff970) SHA1(ee50840e26aa7be226dbe9a32a8344bb75b8de07) )
ROM_LOAD( "u30.cpu", 0xe000, 0x0800, CRC(8cbc5af8) SHA1(3d563d0bbbce007bd6db6d620e1b0996c67029f6) )
ROM_LOAD( "u29.cpu", 0xe800, 0x0800, CRC(98c14510) SHA1(7a39b4b691883ad5d079a5c199b93986071c4a49) )
ROM_LOAD( "u28.cpu", 0xf000, 0x0800, CRC(2762f612) SHA1(2f094832b199d8514ed04c517fca828c75ac7bfa) )
ROM_LOAD( "u27.cpu", 0xf800, 0x0800, CRC(9306d5b1) SHA1(e5a2c613b1e083b70d63e24dd45472364930398a) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "u41.cpu", 0xd000, 0x0800, CRC(e4c60a57) SHA1(5ce9fe3d84b7a5ded372f5c3fc14a335a37ad472) )
ROM_LOAD( "u40.cpu", 0xd800, 0x0800, CRC(5dcec622) SHA1(4c00b91106d1e505bdbd3aefb46bfb1a17f14fc1) )
ROM_LOAD( "u39.cpu", 0xe000, 0x0800, CRC(69829c2a) SHA1(5ea1f7e6db2b2cebab8663f7a05496f2e13131f9) )
ROM_LOAD( "u38.cpu", 0xe800, 0x0800, CRC(6adc64c6) SHA1(0502fa9f793a246ade30d506cce62c5d9b773952) )
ROM_LOAD( "u37.cpu", 0xf000, 0x0800, CRC(55d31c96) SHA1(cf04b30369407dd9a8f0ef5850fdc13d13a7d56d) )
ROM_LOAD( "u36.cpu", 0xf800, 0x0800, CRC(d5ffc013) SHA1(d278c0a6be86010cdf4b18afc5099dfd39f26523) )
ROM_END
ROM_START( slithera )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "u31.cpu", 0xd800, 0x0800, CRC(3dfff970) SHA1(ee50840e26aa7be226dbe9a32a8344bb75b8de07) )
ROM_LOAD( "u30.cpu", 0xe000, 0x0800, CRC(8cbc5af8) SHA1(3d563d0bbbce007bd6db6d620e1b0996c67029f6) )
ROM_LOAD( "u29.cpu", 0xe800, 0x0800, CRC(98c14510) SHA1(7a39b4b691883ad5d079a5c199b93986071c4a49) )
ROM_LOAD( "u28.cpu", 0xf000, 0x0800, CRC(2762f612) SHA1(2f094832b199d8514ed04c517fca828c75ac7bfa) )
ROM_LOAD( "u27.cpu", 0xf800, 0x0800, CRC(9306d5b1) SHA1(e5a2c613b1e083b70d63e24dd45472364930398a) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "u41.cpu", 0xd000, 0x0800, CRC(e4c60a57) SHA1(5ce9fe3d84b7a5ded372f5c3fc14a335a37ad472) )
ROM_LOAD( "u40.cpu", 0xd800, 0x0800, CRC(5dcec622) SHA1(4c00b91106d1e505bdbd3aefb46bfb1a17f14fc1) )
ROM_LOAD( "u39.cpu", 0xe000, 0x0800, CRC(69829c2a) SHA1(5ea1f7e6db2b2cebab8663f7a05496f2e13131f9) )
ROM_LOAD( "u38a.cpu",0xe800, 0x0800, CRC(423adfef) SHA1(f10ca9acf31e602a77b011b002bd53cebf5ba502) )
ROM_LOAD( "u37.cpu", 0xf000, 0x0800, CRC(55d31c96) SHA1(cf04b30369407dd9a8f0ef5850fdc13d13a7d56d) )
ROM_LOAD( "u36a.cpu",0xf800, 0x0800, CRC(5ac4e244) SHA1(077bf6f3cb98c3f7845393fb57a080d5bdfc2920) )
ROM_END
ROM_START( complexx )
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "cx14.bin", 0xa000, 0x1000, CRC(f123a0de) SHA1(fbb64c33d01031e9da78e725dbdaf87d6e33e23c) )
ROM_LOAD( "cx15.bin", 0xb000, 0x1000, CRC(0fcb966f) SHA1(f7ea6f0ce356629b8133214c7b2e5ede41c54e6c) )
ROM_LOAD( "cx16.bin", 0xc000, 0x1000, CRC(aa11e0e3) SHA1(4c0b4fc61c682d501ec3dffd7e324d4dc16425a7) )
ROM_LOAD( "cx17.bin", 0xd000, 0x1000, CRC(f610856e) SHA1(a01edb705cf7c321800c2739beaee584bfc37270) )
ROM_LOAD( "cx18.bin", 0xe000, 0x1000, CRC(8f8c3984) SHA1(4cfc83c7a972eeb6e386c9f663388b57c1ebfd00) )
ROM_LOAD( "cx19.bin", 0xf000, 0x1000, CRC(13af3ba8) SHA1(79ce3dce960d89161db89821d9b211ffd1d399d7) )
ROM_REGION( 0x10000, "videocpu", 0 )
ROM_LOAD( "cx5.bin", 0xa000, 0x1000, CRC(62a2b87b) SHA1(eeecdfd3eeba15cd93d1514132919fdc9254c1cb) )
ROM_LOAD( "cx6.bin", 0xb000, 0x1000, CRC(dfa7c088) SHA1(626cae67db85ab8f87c59f5945032b4cb6683c8b) )
ROM_LOAD( "cx7.bin", 0xc000, 0x1000, CRC(c8bd6759) SHA1(5e2debc2f5acf5c14da2d0c3daf49a0f63ade07b) )
ROM_LOAD( "cx8.bin", 0xd000, 0x1000, CRC(14a57221) SHA1(21e0ac7db246cc0a23f0992e6568a9e737db725a) )
ROM_LOAD( "cx9.bin", 0xe000, 0x1000, CRC(fc2d4a9f) SHA1(ce16cafe09e2a4411bfe3063136507e649ac7870) )
ROM_LOAD( "cx10.bin", 0xf000, 0x1000, CRC(96e0c1ad) SHA1(4e67b46cc21b4b3e3259d34c618c6d4e4bb1ae78) )
ROM_REGION( 0x10000, "audiocpu", 0 )
ROM_LOAD( "cx26.bin", 0xe000, 0x1000, CRC(f4f19c9b) SHA1(d14ae6b59016c428a7e08862f1a4ec89f4eac4fb) )
ROM_LOAD( "cx27.bin", 0xf000, 0x1000, CRC(7e177328) SHA1(bd3d361bb44341a01a8d118a682ad4efa19be8ff) )
ROM_END
/*************************************
*
* Game-specific initialization
*
*************************************/
// 99 means the value is unknown
static const UINT8 xor1_table[] =
{
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
12, 3,15, 7,12, 7,99, 7,12,11,11,11,12, 8, 7, 8, 3,13,11,11, 4,15, 8, 6,12,99, 3, 3, 0,12, 7,13,
3,13, 3, 3,12, 7, 8,99,13,99,11, 3,99, 8, 7, 8,13,11,11, 3, 3,15, 8, 6,12, 3, 3, 3, 0,12, 7,13,
13,10,10,10,13, 7, 8, 7, 2, 3,13, 3, 2, 8, 7, 8, 2, 2, 2, 2,13,15, 8, 6,13,10, 6, 0, 3,12, 7,13,
13, 2, 2, 2, 2, 7, 8, 7,13, 0,14, 0,13, 8, 7, 8,13, 0, 6,10,13,15, 8, 6,12, 3, 3, 3,12,12, 7,13,
13,11,11,11, 4, 7, 8, 7,12, 3, 3, 3,12, 8, 7, 8,13,11,11,11, 4,15, 8, 6, 4,11,11,11, 0,12, 7,13,
3, 3,13, 3, 3, 7, 8, 7,13, 2, 2, 2,13, 8, 7, 8,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99, 3, 3,13, 2,99, 7,99, 6, 0,13, 0, 6,15, 8, 6,10,10,10,10,10,12, 7,13,
10,14, 8,10,10, 7, 8, 7,14, 6, 6, 6,14, 8, 7, 8,14, 6, 6, 6,10,15, 8, 6,14, 6, 6, 6, 6,12, 7,13,
14, 6, 6, 6,10, 7, 8, 7,14, 6, 6, 6, 6, 8, 7, 8,14, 6, 6, 6, 6,15, 8, 6,14, 6, 6, 6, 6, 8, 7, 8,
14, 2, 2, 2,14, 7, 8, 7, 2, 6,14, 6, 2, 8, 7, 8, 2, 2, 2, 2,14,15, 8, 6,14, 2, 2,10, 6,12, 7,13,
14, 2, 2, 2, 2, 7, 8, 7,14, 6,14, 6,14, 8, 7, 8,14,10, 2, 2,14,15, 8, 6,14, 6, 6, 6,14,12, 7,13,
14, 6,99, 6,14, 7, 8, 7,14, 6, 6,14, 2, 8,99, 8,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
2, 3,99, 1, 7, 5, 4,10, 6, 2, 8,11, 0, 1,12, 6, 6,10,12, 7, 7, 6,99, 1,14,10,12, 0,99, 8, 1, 9,
3,15,12, 4,99, 0,11, 3,13, 1, 9, 5,11,15,10, 2, 8, 5,15, 4, 2, 9, 3,14,13,11,12,15, 6,11, 5,13,
2,15, 2, 1, 7, 4,12, 8, 6,11, 8,10, 0, 3, 7, 6, 6,10,12, 7, 7, 6, 9, 1,14,10,12, 0,14, 8, 5, 2,
14,15,12, 4, 0, 0,11, 3,13, 1,14, 5,15,15,10, 2, 8, 5, 9, 4, 2, 8, 3,14,13,11,12,13, 6,11,13, 2,
13, 9, 9,12,13,12, 9,12,12,15,15, 8, 8,15,12,12,13,15,14,15,14, 2,13,12, 2,14,14,13,14,14,14,14,
2, 2, 6, 1,10, 6, 7, 6, 9,11, 5, 0, 5, 9, 0,10,11, 3, 0, 1,10, 6, 4, 7, 5, 9, 7, 7, 2, 0, 4,10,
0, 5, 9, 5, 7, 6, 1, 3,11, 4, 2, 4,10, 3, 0,10, 6, 4, 7,11, 2, 1, 1, 9, 3,11, 8, 3, 3, 3, 3, 9,
5, 5, 9, 5, 7, 6, 1, 3,11, 4, 2, 4,10, 3, 0,10, 6, 4, 7,11, 2, 1, 1, 9, 3,11, 8, 3, 3,99, 3,99,
2, 3,99, 1, 6,99, 4, 5,10, 2, 8, 1, 2, 5,15, 0,11, 3, 4, 1, 6, 7, 4, 6,10,11, 8, 9, 6, 7,12, 8,
2,13, 1, 6, 7, 4, 5,10,11,11,14,14, 7,13,12,13, 8, 3, 0, 1, 6, 8, 5, 9,10,11, 8, 9,14, 7, 4, 5,
15, 8, 9,14,15,12,13, 2, 3, 3,15, 6, 8,11, 9,12, 0, 3, 0, 1,15, 7,10, 5,99,11, 0,13,14,15,12,13,
15,12, 1,99, 7, 4, 5,10,11, 3, 0, 1, 6, 7, 4, 5, 8,13, 0, 1, 6, 7, 4, 5,10, 2, 6, 7, 4, 5,10,11,
4, 3,99, 1,99, 7, 4, 5,10,10, 9,12,99,10, 9, 3,11,99,99, 1,14,99,99,13,99,15,12, 9,14,15,12,13,
9, 3, 0,99, 6, 7, 4, 5,10, 1, 6, 7, 4, 5,10,11,11, 2, 3, 0, 1, 6,99, 4, 5, 2,10,11, 8, 9,14,15,
14, 8, 9,14,15,12,13, 2, 3, 8, 9,14,15,12,13, 2, 0,11, 8, 9,14,15,12,13,99, 2,12,13, 2, 3, 0, 1,
8,11, 8, 9,14,15,12,13, 2,10, 0, 1, 6, 7, 4, 5, 3, 9,14,15,12,13, 2, 3, 0, 2, 8, 9,14,15,12,13,
11, 3, 0, 1, 5,99,12,13,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,13, 5,99,15,12,13,
2,13,13, 9, 9,14, 2,15,15,15,14,12, 9, 2, 9, 3, 2, 3, 0, 1, 6, 7, 4, 5,10, 2, 8,12,14,12,12,13,
14, 3, 0, 1, 6, 7, 4, 5,10, 2, 3, 0, 1, 6, 7, 4, 5,10, 2, 0, 1, 6, 7, 4, 5,10, 2, 8, 8, 8,13,15,
11, 3, 0, 1, 6, 7, 4, 5,10, 2, 3, 0, 1, 6, 7, 4, 5,10, 2, 0, 1, 6, 7, 4, 5,10,99, 2, 2, 2, 3, 5,
2, 3, 0, 1, 2,11, 2,13,99, 2, 2, 9,14,15,12,13, 2,99,99, 1, 2,14,99, 2,10,11, 2, 2,14,15,12,99,
2, 2, 2, 2, 2, 8, 5,99, 2, 2, 2, 2, 2, 7, 4, 5,99,99,99,99,99, 6,99,99, 2, 2, 2, 2, 2, 7,99, 8,
2,99, 2,99,99, 2, 2, 2,99,99,99,99,99,99,99,99, 4, 2, 2,99, 2, 2,99, 2, 2, 2, 3, 6, 8,11, 9,12,
15,13, 2, 2, 2, 2,99, 2, 2, 2, 2,14, 7,13,12,13, 2, 2, 2, 2, 2, 2,99, 2, 2, 2, 8, 1, 2, 5,15, 0,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99, 2, 8, 9,14,15,12,13, 2, 3, 0, 2,15, 2, 2, 2, 2,
2, 2, 1, 6, 7, 4, 5,10,11, 8, 2, 2, 2, 9, 2, 2,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
};
static const UINT8 xor2_table[] =
{
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
9,99,15, 7,15, 7,99, 7, 5,10, 2,10, 5,99, 7, 8,14, 5, 6,14, 1, 7,10, 0, 1,14,14, 6, 8, 8, 5,15,
14, 5,14, 6, 9, 7, 8,99, 5,99, 6, 6, 6, 8, 7, 8,13, 2, 2,10, 2, 7,10, 0, 1,14,14, 7,13, 8, 5,15,
13, 2,10, 2,13, 7, 8, 7, 2,14, 5,14, 2, 8, 7, 8, 8, 6, 6,14, 1, 7,10, 0, 5,10,11, 0,14, 8,99,15,
13, 6,14, 6,14, 7, 8, 7, 5,10, 2,10, 5, 8, 7, 8,13, 2, 2,10, 5, 7,10, 0, 1,14,14, 6, 9, 8, 5,15,
13, 2,10, 2,10, 7, 8, 7, 1,14, 7, 8, 7, 8, 7, 8,13, 2, 3, 8, 6, 7,10, 0, 0,14,14, 6, 9, 8, 5,15,
10, 2,13, 2,99, 7, 8, 7, 1,14,99,14, 1, 8, 7, 8,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,14,99,13, 2,99, 7,99,10, 2, 5,10, 2, 7,10, 0, 2,10,10, 2,10, 8, 5,15,
10, 3, 8, 2,10, 7, 8, 7, 5,11, 3,11, 5, 8, 7, 8,13, 7, 7,15, 0, 7,10, 0, 5,14,14, 6,14, 8, 5,15,
13, 6,14, 6, 9, 7, 8, 7, 5,15, 7,14, 6, 8, 7, 8,13, 3, 3,10, 2, 7,10, 0, 5,14,14, 7,13, 8, 7, 8,
13, 3,11, 3,13, 7, 8, 7, 2,14, 5,14, 2, 8, 7, 8,12, 6, 6,14, 5, 7,10, 0, 5,11,11, 0,14, 8, 5,15,
13, 6,14, 6,14, 7, 8, 7, 5,10, 3,10, 5, 8, 7, 8,13, 2, 3, 8, 5, 7,10, 0, 5,14,14, 6,13, 8, 5,15,
13, 3,11, 3,11, 7, 8, 7, 5,99, 6,13, 6, 8, 7, 8,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
8,99, 9, 1, 1, 9, 1, 9, 9, 1,13, 1, 3,11,10,10, 5, 5,12,13, 4,12,12, 4,99,12, 3,12,11, 2, 2, 3,
0,12, 0,13, 0, 5, 4,12, 4,13,10, 5,11,10, 2, 2, 4,12, 9, 4,13, 9, 5, 8, 8,13, 3, 0, 3, 2,10,13,
8, 5,14, 8, 8, 8, 9, 8, 0, 8, 7, 0, 3, 3, 2,10,15,15, 6, 7,14, 6, 6,14,14, 6, 3, 6,11, 2, 3,11,
1, 6, 0, 7, 0,15,14, 6,99, 7, 2,15, 3,10,10, 2,14, 6, 0,14, 7, 1,15, 8, 1, 7, 3, 7, 3, 2, 2, 2,
8, 3,10, 3, 2, 6, 9, 9, 0, 9, 3, 8, 4, 0,10, 5, 7, 6, 2,10, 1, 8, 4,15, 8, 8,11,11, 7, 4, 4, 7,
2, 8,12,14, 6, 6,14, 0, 6,14, 6, 5, 9, 9,12, 9, 2,10,10, 2,10,10, 2, 2,10,10,13, 1, 4, 9,14, 5,
6,12,15,15, 7,15,13, 5, 7, 4,13, 7,15,12,15,12, 5,13, 4, 4, 7, 7, 4,12,15,13,14, 6, 6, 6, 6, 5,
5, 0,99, 3,11, 3,99, 9,11, 8, 1,11, 3,99, 3, 0, 9,99, 8, 8,11,11, 8, 0, 3, 1, 2, 6, 6, 6, 6,99,
99, 1,99, 1, 1, 1, 1, 1, 1, 4,99, 0, 6, 0, 1, 0, 1,11, 3,11,11,11,11, 2,11,11,11,11, 3, 3,11, 3,
1, 0, 7, 7, 7, 7, 7, 7, 7, 9, 7, 0, 0, 7, 1, 1, 7,10,10,10,10, 2, 3, 3,10,10,10,10,10, 2, 2, 2,
0, 6, 6, 6, 6, 6, 6, 7, 7, 9, 7, 0, 0, 0, 1, 7, 7, 3, 3, 3,11,10, 2,10,99, 3,11,10,99, 3, 3, 3,
5, 5, 5, 5, 5, 5, 5, 5, 5,15,15,15,15,15,15,15, 5,11, 9, 9, 9, 9, 9, 9, 9,10,13,13,13,13,13,13,
99, 6,99, 6, 6, 6,99, 6, 6, 8, 7, 0,99, 0, 0, 0, 6,99,99, 2,99,99,99,99,11,10,10, 2, 2, 2, 2, 2,
5, 4, 4, 4, 4, 4, 4, 4, 4,14,14,14,14,14,14,14, 4, 8, 8, 8, 8, 8, 8, 8, 8,99,12,12,12,12,12,12,
5, 4, 4, 4, 4, 4, 4, 5, 5,14,14,14,14, 0,14,15, 5, 8, 8, 8, 8, 8, 8, 8, 9, 2,12,12,13,13,13,13,
9,15,15,15,15,15,15,15,12,15,12,12,12,12,12,12,12, 9, 9, 9, 9, 9,14,14,14,11,13,13,13,13,13,13,
99,11,11,11,99,14,99,14,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99, 8,10,99, 8, 8, 8,99,
2, 3, 2, 2, 0, 6, 3, 2,99, 0,99, 3, 6, 0,99, 6, 6, 2,99, 2, 2, 2, 2, 2, 2,10, 2, 0,99, 2, 6, 6,
2, 3, 3, 3, 3, 3, 3, 3, 3,11, 0, 0, 0, 0, 0, 0, 0, 0, 8, 6, 6, 6, 6, 6, 6, 6,14, 3, 6, 0,99, 6,
2, 7, 7, 7, 7, 7, 7, 7, 7,15, 1, 1, 1, 1, 1, 1, 1, 1, 9, 4, 4, 4, 4, 4, 4, 4,99, 7, 1, 4, 4,11,
2, 2, 2, 2, 2, 2, 2, 5,99, 2, 2, 2,99, 2, 2,99, 3,99, 3,99,12,15, 2, 2, 3, 3,99, 2, 3, 3, 3,99,
99, 2, 2,99, 2, 2, 3,99,99, 2, 2, 2, 2, 2, 2,99,99,99,99,99,99, 3,99, 2, 2, 2, 2, 2,99, 3, 2, 3,
8,99,99, 2, 2,99, 2,99,99,99,99,99,99,99,99,99, 8,99, 2, 2,99, 2,99, 2, 2, 2, 8, 8, 8, 8, 9,15,
8, 8, 2, 2, 2, 2, 2, 2, 2,99,99, 8, 8,15, 9, 9, 2, 2, 2, 2, 2, 2,99, 2, 2, 2, 9, 8,14, 8,99, 8,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99, 2,12,12,12,12,12,12,13,13,13, 2,13, 2, 2, 2, 2,
2, 2,13,13,13,13,13,13,13,13, 2, 2, 2,99, 2, 2,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,
99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,11, 6,99,
};
int qix_state::kram3_permut1(int idx, int value)
{
switch (idx)
{
default:
case 0: return BITSWAP8(value, 7,6,5,4, 3,2,1,0);
case 1: return BITSWAP8(value, 7,6,5,4, 0,3,2,1);
case 2: return BITSWAP8(value, 7,6,5,4, 1,0,3,2);
case 3: return BITSWAP8(value, 7,6,5,4, 2,3,0,1);
}
}
int qix_state::kram3_permut2(int tbl_index, int idx, const UINT8 *xor_table)
{
int xorval = 0;
if (idx == 0 || idx == 3)
{
xorval = xor_table[tbl_index];
// handle missing values in table
if (xorval == 99)
return xorval;
}
xorval ^= 0x02;
if (idx == 3)
xorval = BITSWAP8(xorval, 7,6,5,4, 0,2,3,1);
return xorval;
}
int qix_state::kram3_decrypt(int address, int value)
{
int indx1 = (BIT(address,1) << 1) | BIT(address,5);
int indx2 = (BIT(address,7) << 1) | BIT(address,3);
int bits1 = ((value & 0x10) >> 1) | ((value & 0x07) >> 0);
int bits2 = ((value & 0xe0) >> 4) | ((value & 0x08) >> 3);
int tbl_index = ((address & 0x7f00) >> 4) | (BIT(address,6) << 3) | (BIT(address,4) << 2) | (BIT(address,2) << 1) | (BIT(address,0) << 0);
int xor1 = kram3_permut2(tbl_index, indx1, xor1_table);
int xor2 = kram3_permut2(tbl_index, indx2, xor2_table);
// handle missing values in table
if (xor1 == 99 || xor2 == 99)
return 99;
bits1 = kram3_permut1(indx1, bits1);
bits2 = kram3_permut1(indx2, bits2);
bits1 ^= xor1;
bits2 ^= xor2;
return ((bits2 & 0xe) << 4) | ((bits1 & 0x8) << 1) | ((bits2 & 0x1) << 3) | ((bits1 & 0x7) << 0);
}
DRIVER_INIT_MEMBER(qix_state,kram3)
{
address_space &mainspace = m_maincpu->space(AS_PROGRAM);
address_space &videospace = m_videocpu->space(AS_PROGRAM);
//const UINT8 *patch;
UINT8 *rom, *decrypted;
int i;
/********************************
The encryption algorithm is only partially understood.
We are currently using two incomplete 2048-nibble tables to get a address
dependant xor.
One important thing to note is that for 6809 instructions that take two
opcodes (that is, 10 xx and 11 xx) only the first opcode is encrypted, not the
second. This is different from how the Konami-1 CPU works, where both opcodes
are encrypted.
********************************/
i = 0;
//patch = machine().root_device().memregion("user1")->base();
rom = machine().root_device().memregion("maincpu")->base();
decrypted = auto_alloc_array(machine(), UINT8, 0x6000);
mainspace.set_decrypted_region(0xa000, 0xffff, decrypted);
memcpy(decrypted,&rom[0xa000],0x6000);
for (i = 0xa000; i < 0x10000; ++i)
{
decrypted[i-0xa000] = kram3_decrypt(i, rom[i]);
}
i = 0;
//patch = machine().root_device().memregion("user2")->base();
rom = machine().root_device().memregion("videocpu")->base();
decrypted = auto_alloc_array(machine(), UINT8, 0x6000);
videospace.set_decrypted_region(0xa000, 0xffff, decrypted);
memcpy(decrypted,&rom[0xa000],0x6000);
for (i = 0xa000; i < 0x10000; ++i)
{
decrypted[i-0xa000] = kram3_decrypt(i, rom[i]);
}
}
DRIVER_INIT_MEMBER(qix_state,zookeep)
{
/* configure the banking */
machine().root_device().membank("bank1")->configure_entry(0, machine().root_device().memregion("videocpu")->base() + 0xa000);
machine().root_device().membank("bank1")->configure_entry(1, machine().root_device().memregion("videocpu")->base() + 0x10000);
machine().root_device().membank("bank1")->set_entry(0);
}
DRIVER_INIT_MEMBER(qix_state,slither)
{
}
/*************************************
*
* Game drivers
*
*************************************/
GAME( 1981, qix, 0, qix, qix, driver_device, 0, ROT270, "Taito America Corporation", "Qix (Rev 2)", GAME_SUPPORTS_SAVE ) // newest set? closest to 'qix2'
GAME( 1981, qixa, qix, qix, qix, driver_device, 0, ROT270, "Taito America Corporation", "Qix (set 2, smaller roms)", GAME_SUPPORTS_SAVE )
GAME( 1981, qixb, qix, qix, qix, driver_device, 0, ROT270, "Taito America Corporation", "Qix (set 2, larger roms)", GAME_SUPPORTS_SAVE )
GAME( 1981, qixo, qix, qix, qix, driver_device, 0, ROT270, "Taito America Corporation", "Qix (set 3, earlier)", GAME_SUPPORTS_SAVE ) // oldest set / prototype? has incorrect spelling 'deutch' and doesn't allow language selection to be changed
GAME( 1981, qix2, qix, qix, qix, driver_device, 0, ROT270, "Taito America Corporation", "Qix II (Tournament)", GAME_SUPPORTS_SAVE )
GAME( 1981, sdungeon, 0, mcu, sdungeon, driver_device, 0, ROT270, "Taito America Corporation", "Space Dungeon", GAME_SUPPORTS_SAVE )
GAMEL(1982, elecyoyo, 0, mcu, elecyoyo, driver_device, 0, ROT270, "Taito America Corporation", "The Electric Yo-Yo (set 1)", GAME_SUPPORTS_SAVE, layout_elecyoyo )
GAMEL(1982, elecyoyo2,elecyoyo, mcu, elecyoyo, driver_device, 0, ROT270, "Taito America Corporation", "The Electric Yo-Yo (set 2)", GAME_SUPPORTS_SAVE, layout_elecyoyo )
GAME( 1982, kram, 0, mcu, kram, driver_device, 0, ROT0, "Taito America Corporation", "Kram (set 1)", GAME_SUPPORTS_SAVE )
GAME( 1982, kram2, kram, mcu, kram, driver_device, 0, ROT0, "Taito America Corporation", "Kram (set 2)", GAME_SUPPORTS_SAVE )
GAME( 1982, kram3, kram, qix, kram, qix_state, kram3, ROT0, "Taito America Corporation", "Kram (encrypted)", GAME_SUPPORTS_SAVE )
GAME( 1982, zookeep, 0, zookeep, zookeep, qix_state, zookeep, ROT0, "Taito America Corporation", "Zoo Keeper (set 1)", GAME_SUPPORTS_SAVE )
GAME( 1982, zookeep2, zookeep, zookeep, zookeep, qix_state, zookeep, ROT0, "Taito America Corporation", "Zoo Keeper (set 2)", GAME_SUPPORTS_SAVE )
GAME( 1982, zookeep3, zookeep, zookeep, zookeep, qix_state, zookeep, ROT0, "Taito America Corporation", "Zoo Keeper (set 3)", GAME_SUPPORTS_SAVE )
GAME( 1982, slither, 0, slither, slither, qix_state, slither, ROT270, "Century II", "Slither (set 1)", GAME_SUPPORTS_SAVE )
GAME( 1982, slithera, slither, slither, slither, qix_state, slither, ROT270, "Century II", "Slither (set 2)", GAME_SUPPORTS_SAVE )
GAME( 1984, complexx, 0, qix, complexx, driver_device, 0, ROT270, "Taito America Corporation", "Complex X", GAME_SUPPORTS_SAVE )
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