/***************************************************************************
Atari Jaguar (Home) & Atari CoJag (Arcade) hardware
The CoJag arcade system is based on the Jaguar system, but with an upgraded
main CPU (68020 or MIPS instead of the plain 68000 found in the Jaguar)
driver by Aaron Giles
console support originally by Nathan Woods
CoJag Games supported:
* Area 51 (3 Sets)
* Maximum Force (2 Sets)
* Area 51/Maximum Force Duo (2 Sets)
* Vicious Circle
* Fishin' Frenzy
* Freeze
To do:
* (CoJag) map out unused RAM per-game via memory_nop_read/write
* (Jaguar) support is very poor, most games aren't properly playable
or have severe performance issues or crashes related to the unsafe
blitter code. Only Pinball Fantasies is fully playable albeit
without sound.
* The code (GPU/DSP access) should probably be refactored around the
16-bit interface from the plain 68k, the driver currently uses
trampoline functions due to the original driver being entirely
32-bit due to the CPUs on CoJag.
Note: There is believed to be a 68020 version of Maximum Force
(not confirmed or dumped)
****************************************************************************
Area51/Maximum Force (c)1997 Atari Games
Maximum Force
A055451
Components:
sdt79r3041-20j
Atari Jaguar CPU V1.0 6sc880hf106
Atari Jaguar DSP V1.0 sc414201ft (has Motorolla logo)
Altera epm7128elc84-15 marked A-21652
VIA vt83c461 IDE controller
Actel a1010b marked A-22096 near IDE and gun inputs
Dallas ds1232s watchdog
52MHz osc near Altera PLCC
40MHz osc near 79R3041
14.318180MHz osc near Jag DSP
12x hm514260cj7 RAM (near Jaguar CPU/DSP)
4x sdt71256 RAM (near Boot ROMs's)
Atmel atf16v8b marked a-21647 (near Jag CPU)
Altera ep22lc-10 marked A-21648 (near Jag DSP)
ICT 22cv10aj marked A-21649 (near Jag CPU)
ICT 22cv10aj marked A-21650 (near Jag CPU)
ICT 22cv10aj marked A-21651 (near Jag CPU)
tea6320t
AKM ak4310vm
tda1554q amplifier
Microchip 28c16a-15 BRAM
ROM's:
27c4001
R3K MAX/A51 KIT
LL
(c)1997 Atari
V 1.0
27c4001
R3K MAX/A51 KIT
LH
(c)1997 Atari
V 1.0
27c4001
R3K MAX/A51 KIT
HL
(c)1997 Atari
V 1.0
27c4001
R3K MAX/A51 KIT
HH
(c)1997 Atari
V 1.0
Jumpers:
jsp1 (1/2 connected= w/sub 2/3 connected= normal speaker)
jsp2 (1/2 connected= w/sub 2/3 connected= normal speaker)
jamaud (1/2 connected=stereo 2/3 connected=mono)
jimpr (1/2 connected=hi video R impedance 2/3 connected=lo)
jimpg (1/2 connected=hi video G impedance 2/3 connected=lo)
jimpb (1/2 connected=hi video B impedance 2/3 connected=lo)
Connectors:
idea standard IDE connector
ideb laptop size IDE connector
jgun1 8 pin gun input
jgun2 8 pin gun input
xtracoin 1 6 pin (coin3/4 bills?)
jvupdn 3 pin (?)
jsync 3 pin (?)
JAMMA
jspkr left/right/subwoofer output
hdpower 4 pin PC power connector for HD
****************************************************************************
Area 51 (Time Warner Interactive License)
Atari/Mesa Logic, 1995
This game runs on Atari Cojag 68k hardware.
PCB Layouts
-----------
Main Board:
COJAG A053538
ATARI GAMES (C) 1994
(Atari comment near AMP - 'MMM, DONUTS.')
|--------------------------------------------------|
|TDA1554Q TEA6320T AK4310 JXCLKTRM |
|JSPKR ST91D314 XC7336 |
| JSP1 JWELLSR PAL4 PAL5 |
| JSP4 JSP2 PAL1 45160 45160 * * |
| HDPOWER JSP3 JWELLSB JXBUS|
| SELFTEST PAL2 PAL6 45160 45160 * * |
| LED JWELLSG |
| LED |------|45160 45160 * * |
|J LED |JAGUAR| |
|A | CPU |45160 45160 * * |
|M | | |
|M |------| |
|A |
| 14.31818MHz |------| |
| LM613 |JAGUAR| |
| 52MHz PAL3 | DSP | |
| | | |
| JSYNC |------| |
| JVUPDN DIP8 |
| A1010B |
|JPLY3 JVCR VT83C461 |
| |
| LED |
| JPLY4 JGUN2 JGUN1 JIDEB |
|--------------------------------------------------|
Notes:
JAGUAR CPU - Atari Jaguar CPU (QFP208)
JAGUAR DSP - Atari Jaguar DSP (QFP160)
45160 - TMS45160DZ-70 512K x16 DRAM (SOJ40)
Note: This RAM is in banks. There are 4 banks, each bank is 2MBytes x 64bit
Only banks 0 and 1 are populated.
* - Unpopulated DRAM positions (banks 2 and 3)
TDA1554Q - Philips TDA1554Q power AMP
TEA6320T - Philips TEA6320T op AMP (SOP32)
AK4310 - AKM AK4310VM (SOIC24)
ST91D314 - STS Microelectronics ST91D314 3403 op AMP (SOIC14)
PAL1 - ATMEL ATF16V8B PAL (labelled '136105-0006', PLCC20)
PAL2 - ATMEL ATF16V8B PAL (labelled '136105-0006', PLCC20)
PAL3 - ATMEL ATF16V8B PAL (labelled '136105-0007', PLCC20)
PAL4, PAL5 - Philips PL22V10-10A PAL (labelled 'MYF 136105-0008', PLCC28)
PAL6 - ATMEL ATF16V8B (labelled '136105-0005', PLCC20)
A1010B - ACTEL A1010B Complex Programmable Logic Device (labeled 'MYF 136105-0010', PLCC44)
XC7336 - Xilinx XC7336 Complex PRogrammable Logic Device (labelled 'MYF 136105-0009', PLCC44)
VT83C461 - VIA VT83C461 IDE Hard Drive Controller (QFP100)
LM613 - (DIP16)
SELFTEST - Test Switch
HDPOWER - Standard (PC-type) 4 pin hard drive power connector
JSP1 - 3 pin jumper block, set to 2-3
JSP2 - 3 pin jumper block, set to 2-3
JSP3 - 3 pin jumper block, jumper not installed
JSP4 - 3 pin jumper block, set to 2-3
JWELLSR - 3 pin jumper block, set to 2-3
JWELLSB - 3 pin jumper block, set to 2-3
JWELLSG - 3 pin jumper block, set to 2-3
JSYNC - 3 pin jumper block, jumper not installed
JVUPDN - 3 pin jumper block, jumper not installed
JVCR - 3 pin jumper block, jumper not installed
JXCLKTRM - 2 pin header, not shorted
JPLY3 - Connector for player 3 controls
JPLY4 - Connector for player 4 controls
JGUN1 - Connector for player 1 gun
JGUN2 - Connector for player 2 gun
JIDEB - Connector for 40 pin IDE cable connected to Quantum Fireball 1080AT IDE hard drive (C/H/S = 2112/16/63)
JSPKR - Connector for left/right speaker for stereo sound output
DIP8 - Unpopulated DIP8 socket
JXBUS - 96 pin connector to top board
Top Board:
EC20X32
A053448
ATARI GAMES (C) 1994
|------------------------------|
| 136105-0002C.3P|
| 71256 |
| 136105-0001C.3M|
| 71256 |
| 136105-0000C.3K|
| 71256 |
| 136105-0003C.3H|
| 71256 |
| LED |
| |
| AT28C16 DS1232 XC7354 |
| |
| |
| MC68EC020 |
| |
| 50MHz |
|------------------------------|
Notes:
MC68EC020 - Motorola 68EC020FG25 CPU clocked at 25MHz (QFP100)
AT28C16 - ATMEL 2k x8 EEPROM (DIP24)
XC7354 - Xilinx XC7354 Complex Programmable Logic Device (labelled 'MYF 136105-0004', PLCC68, socketed)
DS1232 - Dallas DS1232 System Reset IC (DIP8)
71256 - 32K x8 SRAM (SOJ28)
136105-0002C.3P - 27C040 EPROM (labelled 'AREA 51 136105-0002C (C)1995 ATARI GMS CS 55FE', DIP32)
136105-0001C.3M - 27C040 EPROM (labelled 'AREA 51 136105-0001C (C)1995 ATARI GMS CS 3DFD', DIP32)
136105-0000C.3K - 27C040 EPROM (labelled 'AREA 51 136105-0000C (C)1995 ATARI GMS CS 63FC', DIP32)
136105-0003C.3H - 27C040 EPROM (labelled 'AREA 51 136105-0003C (C)1995 ATARI GMS CS 45FF', DIP32)
****************************************************************************
Maximum Force
Atari, 1997
PCB Layout
----------
MAXIMUM FORCE A055451 ATARI GAMES (C) 1996
|-----------------------------------------------------------------------------------|
|HM514260CJ7 HM514260CJ7 HM514260CJ7 HM514260CJ7 AT28C16 |
| |
|HM514260CJ7 HM514260CJ7 HM514260CJ7 HM514260CJ7 PROGLL.17Y PROGLH.21Y |
| |
|HM514260CJ7 HM514260CJ7 HM514260CJ7 HM514260CJ7 PROGHL.21V PROGHH.21V |
| |
| |
| |------| |------| |
| |JAGUAR| |JAGUAR| |
|GAL GAL |GPU | |DSP | |----------| |
| |------| |------| | | |
| |IDT | |
|GAL GAL 40MHz |79R3041-20| |
| GAL | | |
| 14.31818MHz |----------| IDE |
|AK4310VM CONN |
| |-----------| |
|LM78L05 52MHz |ALTERA MAX | |
| |EPM7128ELC84 |
| TEA6320 | | |
|78L09 LM613 | | VIA |
| MONO/STEREO |-----------| VT83C461 |
|TDA1554 SELFTEST |
| DS1232 ACTEL_A1010B |
| HDD_PWR |
| JSPKR |--| JAMMA |--| JSYNC JVUPDN XTRACOIN1 JGUN1 JGUN2|
|-------| |----------------------------| |----------------------------------------|
Notes:
JGUN1 / JGUN2 - Connector for Guns
VIA VT83C461 - IDE Controller
JSPKR - Speaker Output Connector (for use with Stereo jumper)
****************************************************************************
Memory map (TBA)
========================================================================
MAIN CPU
========================================================================
------------------------------------------------------------
000000-3FFFFF R/W xxxxxxxx xxxxxxxx DRAM 0
400000-7FFFFF R/W xxxxxxxx xxxxxxxx DRAM 1
800000-BFFFFF R xxxxxxxx xxxxxxxx Graphic ROM bank
C00000-DFFFFF R xxxxxxxx xxxxxxxx Sound ROM bank
F00000-F000FF R/W xxxxxxxx xxxxxxxx Tom Internal Registers
F00400-F005FF R/W xxxxxxxx xxxxxxxx CLUT - color lookup table A
F00600-F007FF R/W xxxxxxxx xxxxxxxx CLUT - color lookup table B
F00800-F00D9F R/W xxxxxxxx xxxxxxxx LBUF - line buffer A
F01000-F0159F R/W xxxxxxxx xxxxxxxx LBUF - line buffer B
F01800-F01D9F R/W xxxxxxxx xxxxxxxx LBUF - line buffer currently selected
F02000-F021FF R/W xxxxxxxx xxxxxxxx GPU control registers
F02200-F022FF R/W xxxxxxxx xxxxxxxx Blitter registers
F03000-F03FFF R/W xxxxxxxx xxxxxxxx Local GPU RAM
F08800-F08D9F R/W xxxxxxxx xxxxxxxx LBUF - 32-bit access to line buffer A
F09000-F0959F R/W xxxxxxxx xxxxxxxx LBUF - 32-bit access to line buffer B
F09800-F09D9F R/W xxxxxxxx xxxxxxxx LBUF - 32-bit access to line buffer currently selected
F0B000-F0BFFF R/W xxxxxxxx xxxxxxxx 32-bit access to local GPU RAM
F10000-F13FFF R/W xxxxxxxx xxxxxxxx Jerry
F14000-F17FFF R/W xxxxxxxx xxxxxxxx Joysticks and GPIO0-5
F18000-F1AFFF R/W xxxxxxxx xxxxxxxx Jerry DSP
F1B000-F1CFFF R/W xxxxxxxx xxxxxxxx Local DSP RAM
F1D000-F1DFFF R xxxxxxxx xxxxxxxx Wavetable ROM
------------------------------------------------------------
Jaguar System Notes:
Protection Check
At power on, a checksum is performed on the cart to ensure it has been
certified by Atari. The actual checksum calculation is performed by the GPU,
the result being left in GPU RAM at address f03000. The GPU is instructed to
do the calculation when the bios sends a 1 to f02114 while it is in the
initialisation stage. The bios then loops, waiting for the GPU to finish the
calculation. When it does, it sets bit 15 of f02114 high. The bios then does
the compare of the checksum. The checksum algorithm is unknown, but the
final result must be 03d0dead. The bios checks for this particular result,
and if found, the cart is allowed to start. Otherwise, the background turns
red, and the console freezes.
Jaguar Logo
A real Jaguar will show the red Jaguar logo, the falling white Atari letters,
and the turning jaguar's head, accompanied by the sound of a flushing toilet.
The cart will then start. All Jaguar emulators (including this one) skip the
logo with the appropriate memory hack. The cart can also instruct the logo
be skipped by placing non-zero at location 800408. We do the same thing when
the cart is loaded (see the DEVICE_IMAGE_LOAD section below).
Start Address
The start address of a cart may be found at 800404. It is normally 802000.
***************************************************************************/
#include "emu.h"
#include "cpu/m68000/m68000.h"
#include "cpu/mips/r3000.h"
#include "cpu/jaguar/jaguar.h"
#include "machine/idectrl.h"
#include "machine/nvram.h"
#include "sound/dac.h"
#include "includes/jaguar.h"
#include "emuopts.h"
#include "imagedev/cartslot.h"
#include "imagedev/snapquik.h"
#include "sound/dac.h"
#include "machine/eeprom.h"
#define COJAG_CLOCK XTAL_52MHz
#define R3000_CLOCK XTAL_40MHz
#define M68K_CLOCK XTAL_50MHz
static QUICKLOAD_LOAD( jaguar );
static DEVICE_START( jaguar_cart );
static DEVICE_IMAGE_LOAD( jaguar );
class cojag_state : public driver_device
{
public:
cojag_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_nvram(*this, "nvram") { }
required_shared_ptr<UINT32> m_nvram;
cpu_device *m_main_cpu;
UINT32 m_misc_control_data;
UINT8 m_eeprom_enable;
UINT32 *m_rom_base;
UINT32 *m_gpu_jump_address;
UINT8 m_gpu_command_pending;
UINT32 m_gpu_spin_pc;
UINT32 *m_main_speedup;
int m_main_speedup_hits;
UINT64 m_main_speedup_last_cycles;
UINT64 m_main_speedup_max_cycles;
UINT32 *m_main_gpu_wait;
};
/*************************************
*
* Global variables
*
*************************************/
UINT32 *jaguar_shared_ram;
UINT32 *jaguar_gpu_ram;
UINT32 *jaguar_gpu_clut;
UINT32 *jaguar_dsp_ram;
UINT32 *jaguar_wave_rom;
UINT32* high_rom_base;
UINT8 cojag_is_r3000;
static int is_jaguar;
/*************************************
*
* Local variables
*
*************************************/
static UINT32 joystick_data;
static UINT32 *rom_base;
static size_t rom_size;
static UINT32 *cart_base;
static size_t cart_size;
static UINT8 eeprom_bit_count;
static UINT8 protection_check = 0; /* 0 = check hasn't started yet; 1= check in progress; 2 = check is finished. */
extern UINT8 blitter_status;
static UINT8 using_cart = 0;
static IRQ_CALLBACK(jaguar_irq_callback)
{
return (irqline == 6) ? 0x40 : -1;
}
/*************************************
*
* Machine init
*
*************************************/
static MACHINE_RESET( cojag )
{
cojag_state *state = machine.driver_data<cojag_state>();
UINT8 *rom = machine.region("user2")->base();
/* 68020 only: copy the interrupt vectors into RAM */
if (!cojag_is_r3000)
memcpy(jaguar_shared_ram, state->m_rom_base, 0x10);
/* configure banks for gfx/sound ROMs */
if (rom)
{
/* graphics banks */
if (cojag_is_r3000)
{
memory_configure_bank(machine, "bank1", 0, 2, rom + 0x800000, 0x400000);
memory_set_bank(machine, "bank1", 0);
}
memory_configure_bank(machine, "bank8", 0, 2, rom + 0x800000, 0x400000);
memory_set_bank(machine, "bank8", 0);
/* sound banks */
memory_configure_bank(machine, "bank2", 0, 8, rom + 0x000000, 0x200000);
memory_configure_bank(machine, "bank9", 0, 8, rom + 0x000000, 0x200000);
memory_set_bank(machine, "bank2", 0);
memory_set_bank(machine, "bank9", 0);
}
/* clear any spinuntil stuff */
jaguar_gpu_resume(machine);
jaguar_dsp_resume(machine);
/* halt the CPUs */
jaguargpu_ctrl_w(machine.device("gpu"), G_CTRL, 0, 0xffffffff);
jaguardsp_ctrl_w(machine.device("audiocpu"), D_CTRL, 0, 0xffffffff);
/* set blitter idle flag */
blitter_status = 1;
// normal handling of 'protection'
is_jaguar = 0;
}
static MACHINE_RESET( jaguar )
{
device_set_irq_callback(machine.device("maincpu"), jaguar_irq_callback);
protection_check = 0;
/* Set up pointers for Jaguar logo */
memcpy(jaguar_shared_ram, rom_base, 0x400); // do not increase, or Doom breaks
device_set_input_line(machine.device("maincpu"), INPUT_LINE_RESET, PULSE_LINE);
/* clear any spinuntil stuff */
jaguar_gpu_resume(machine);
jaguar_dsp_resume(machine);
/* halt the CPUs */
jaguargpu_ctrl_w(machine.device("gpu"), G_CTRL, 0, 0xffffffff);
jaguardsp_ctrl_w(machine.device("audiocpu"), D_CTRL, 0, 0xffffffff);
joystick_data = 0xffffffff;
eeprom_bit_count = 0;
blitter_status = 1;
if ((using_cart) && (input_port_read(machine, "CONFIG") & 2))
{
cart_base[0x102] = 1;
using_cart = 0;
}
// custom handling of 'protection'
is_jaguar = 1;
}
/********************************************************************
*
* EEPROM
* ======
*
* The EEPROM is accessed by a serial protocol using the registers
* 0xF14000 (read data), F14800 (increment clock, write data), F15000 (reset for next word)
*
********************************************************************/
/*
static emu_file *jaguar_nvram_fopen( running_machine &machine, UINT32 openflags)
{
device_image_interface *image = dynamic_cast<device_image_interface *>(machine.device("cart"));
astring *fname;
file_error filerr;
emu_file *file;
if (image->exists())
{
fname = astring_assemble_4( astring_alloc(), machine.system().name, PATH_SEPARATOR, image->basename_noext(), ".nv");
filerr = mame_fopen( SEARCHPATH_NVRAM, astring_c( fname), openflags, &file);
astring_free( fname);
return (filerr == FILERR_NONE) ? file : NULL;
}
else
return NULL;
}
static void jaguar_nvram_load(running_machine &machine)
{
emu_file *nvram_file = NULL;
device_t *device;
for (device = machine.m_devicelist.first(); device != NULL; device = device->next())
{
device_nvram_func nvram = (device_nvram_func)device->get_config_fct(DEVINFO_FCT_NVRAM);
if (nvram != NULL)
{
if (nvram_file == NULL)
nvram_file = jaguar_nvram_fopen(machine, OPEN_FLAG_READ);
(*nvram)(device, nvram_file, 0);
}
}
if (nvram_file != NULL)
mame_fclose(nvram_file);
}
static void jaguar_nvram_save(running_machine &machine)
{
emu_file *nvram_file = NULL;
device_t *device;
for (device = machine.m_devicelist.first(); device != NULL; device = device->next())
{
device_nvram_func nvram = (device_nvram_func)device->get_config_fct(DEVINFO_FCT_NVRAM);
if (nvram != NULL)
{
if (nvram_file == NULL)
nvram_file = jaguar_nvram_fopen(machine, OPEN_FLAG_WRITE | OPEN_FLAG_CREATE | OPEN_FLAG_CREATE_PATHS);
// check nvram_file to avoid crash when no image is mounted or cannot be created
if (nvram_file)
(*nvram)(device, nvram_file, 1);
}
}
if (nvram_file != NULL)
mame_fclose(nvram_file);
}
static NVRAM_HANDLER( jaguar )
{
if (read_or_write) {
jaguar_nvram_save(machine);
}
else
{
if (file)
jaguar_nvram_load(machine);
}
}
*/
static WRITE32_HANDLER( jaguar_eeprom_w )
{
eeprom_device *eeprom = space->machine().device<eeprom_device>("eeprom");
eeprom_bit_count++;
if (eeprom_bit_count != 9) /* kill extra bit at end of address */
{
eeprom->write_bit(data >> 31);
eeprom->set_clock_line(PULSE_LINE);
}
}
static READ32_HANDLER( jaguar_eeprom_clk )
{
eeprom_device *eeprom = space->machine().device<eeprom_device>("eeprom");
eeprom->set_clock_line(PULSE_LINE); /* get next bit when reading */
return 0;
}
static READ32_HANDLER( jaguar_eeprom_cs )
{
eeprom_device *eeprom = space->machine().device<eeprom_device>("eeprom");
eeprom->set_cs_line(ASSERT_LINE); /* must do at end of an operation */
eeprom->set_cs_line(CLEAR_LINE); /* enable chip for next operation */
eeprom->write_bit(1); /* write a start bit */
eeprom->set_clock_line(PULSE_LINE);
eeprom_bit_count = 0;
return 0;
}
/*************************************
*
* Misc. control bits
*
*************************************/
static READ32_HANDLER( misc_control_r )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
/* D7 = board reset (low)
D6 = audio must & reset (high)
D5 = volume control data (invert on write)
D4 = volume control clock
D3-D1 = audio bank 2-0
D0 = shared memory select (0=XBUS) */
return state->m_misc_control_data ^ 0x20;
}
static WRITE32_HANDLER( misc_control_w )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
logerror("%08X:misc_control_w(%02X)\n", cpu_get_previouspc(&space->device()), data);
/* D7 = board reset (low)
D6 = audio must & reset (high)
D5 = volume control data (invert on write)
D4 = volume control clock
D3-D1 = audio bank 2-0
D0 = shared memory select (0=XBUS) */
/* handle resetting the DSPs */
if (!(data & 0x80))
{
/* clear any spinuntil stuff */
jaguar_gpu_resume(space->machine());
jaguar_dsp_resume(space->machine());
/* halt the CPUs */
jaguargpu_ctrl_w(space->machine().device("gpu"), G_CTRL, 0, 0xffffffff);
jaguardsp_ctrl_w(space->machine().device("audiocpu"), D_CTRL, 0, 0xffffffff);
}
/* adjust banking */
if (space->machine().region("user2")->base())
{
memory_set_bank(space->machine(), "bank2", (data >> 1) & 7);
memory_set_bank(space->machine(), "bank9", (data >> 1) & 7);
}
COMBINE_DATA(&state->m_misc_control_data);
}
/*************************************
*
* 32-bit access to the GPU
*
*************************************/
// shouldn't the DSPs be doing this calc, why is this needed for Jaguar?
static READ32_HANDLER( gpuctrl_r )
{
UINT32 result = jaguargpu_ctrl_r(space->machine().device("gpu"), offset);
if (is_jaguar)
{
if (protection_check != 1) return result;
protection_check++;
jaguar_gpu_ram[0] = 0x3d0dead;
return 0x80000000;
}
else
return result;
}
static WRITE32_HANDLER( gpuctrl_w )
{
if (is_jaguar)
if ((!protection_check) && (offset == 5) && (data == 1)) protection_check++;
jaguargpu_ctrl_w(space->machine().device("gpu"), offset, data, mem_mask);
}
/*************************************
*
* 32-bit access to the DSP
*
*************************************/
static READ32_HANDLER( dspctrl_r )
{
return jaguardsp_ctrl_r(space->machine().device("audiocpu"), offset);
}
static WRITE32_HANDLER( dspctrl_w )
{
jaguardsp_ctrl_w(space->machine().device("audiocpu"), offset, data, mem_mask);
}
static READ32_HANDLER( jaguar_wave_rom_r )
{
return jaguar_wave_rom[offset];
}
/*************************************
*
* Input ports
*
* Information from "The Jaguar Underground Documentation"
* by Klaus and Nat!
*
*************************************/
static READ32_HANDLER( joystick_r )
{
UINT16 joystick_result = 0xfffe;
UINT16 joybuts_result = 0xffef;
int i;
static const char *const keynames[2][8] =
{
{ "JOY0", "JOY1", "JOY2", "JOY3", "JOY4", "JOY5", "JOY6", "JOY7" },
{ "BUTTONS0", "BUTTONS1", "BUTTONS2", "BUTTONS3", "BUTTONS4", "BUTTONS5", "BUTTONS6", "BUTTONS7" }
};
/*
* 16 12 8 4 0
* +---------+---------+---------^---------+
* | pad 1 | pad 0 | unused |
* +---------+---------+-------------------+
* 15...12 11...8 7...0
*
* Reading this register gives you the output of the selected columns
* of the pads.
* The buttons pressed will appear as cleared bits.
* See the description of the column addressing to map the bits
* to the buttons.
*/
for (i = 0; i < 8; i++)
{
if ((joystick_data & (0x10000 << i)) == 0)
{
joystick_result &= input_port_read(space->machine(), keynames[0][i]);
joybuts_result &= input_port_read(space->machine(), keynames[1][i]);
}
}
joystick_result |= space->machine().device<eeprom_device>("eeprom")->read_bit();
joybuts_result |= (input_port_read(space->machine(), "CONFIG") & 0x10);
return (joystick_result << 16) | joybuts_result;
}
static WRITE32_HANDLER( joystick_w )
{
/*
* 16 12 8 4 0
* +-+-------^------+--+---------+---------+
* |r| unused |mu| col 1 | col 0 |
* +-+--------------+--+---------+---------+
* 15 8 7...4 3...0
*
* col 0: column control of joypad 0
*
* Here you select which column of the joypad to poll.
* The columns are:
*
* Joystick Joybut
* col_bit|11 10 9 8 1 0
* -------+--+--+--+-- ---+------
* 0 | R L D U A PAUSE (RLDU = Joypad directions)
* 1 | 1 4 7 * B
* 2 | 2 5 8 0 C
* 3 | 3 6 9 # OPTION
*
* You select a column my clearing the appropriate bit and setting
* all the other "column" bits.
*
*
* col1: column control of joypad 1
*
* This is pretty much the same as for joypad EXCEPT that the
* column addressing is reversed (strange!!)
*
* Joystick Joybut
* col_bit|15 14 13 12 3 2
* -------+--+--+--+-- ---+------
* 4 | 3 6 9 # OPTION
* 5 | 2 5 8 0 C
* 6 | 1 4 7 * B
* 7 | R L D U A PAUSE (RLDU = Joypad directions)
*
* mute (mu): sound control
*
* You can turn off the sound by clearing this bit.
*
* read enable (r):
*
* Set this bit to read from the joysticks, clear it to write
* to them.
*/
COMBINE_DATA(&joystick_data);
}
/*************************************
*
* Output ports
*
*************************************/
static WRITE32_HANDLER( latch_w )
{
logerror("%08X:latch_w(%X)\n", cpu_get_previouspc(&space->device()), data);
/* adjust banking */
if (space->machine().region("user2")->base())
{
if (cojag_is_r3000)
memory_set_bank(space->machine(), "bank1", data & 1);
memory_set_bank(space->machine(), "bank8", data & 1);
}
}
/*************************************
*
* EEPROM access
*
*************************************/
static READ32_HANDLER( eeprom_data_r )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
if (cojag_is_r3000)
return state->m_nvram[offset] | 0xffffff00;
else
return state->m_nvram[offset] | 0x00ffffff;
}
static WRITE32_HANDLER( eeprom_enable_w )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
state->m_eeprom_enable = 1;
}
static WRITE32_HANDLER( eeprom_data_w )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
// if (state->m_eeprom_enable)
{
if (cojag_is_r3000)
state->m_nvram[offset] = data & 0x000000ff;
else
state->m_nvram[offset] = data & 0xff000000;
}
// else
// logerror("%08X:error writing to disabled EEPROM\n", cpu_get_previouspc(&space->device()));
state->m_eeprom_enable = 0;
}
/*************************************
*
* GPU synchronization & speedup
*
*************************************/
/*
Explanation:
The GPU generally sits in a tight loop waiting for the main CPU to store
a jump address into a specific memory location. This speedup is designed
to catch that loop, which looks like this:
load (r28),r21
jump (r21)
nop
When nothing is pending, the GPU keeps the address of the load instruction
at (r28) so that it loops back on itself. When the main CPU wants to execute
a command, it stores an alternate address to (r28).
Even if we don't optimize this case, we do need to detect when a command
is written to the GPU in order to improve synchronization until the GPU
has finished. To do this, we start a temporary high frequency timer and
run it until we get back to the spin loop.
*/
static TIMER_CALLBACK( gpu_sync_timer )
{
cojag_state *state = machine.driver_data<cojag_state>();
/* if a command is still pending, and we haven't maxed out our timer, set a new one */
if (state->m_gpu_command_pending && param < 1000)
machine.scheduler().timer_set(attotime::from_usec(50), FUNC(gpu_sync_timer), ++param);
}
static WRITE32_HANDLER( gpu_jump_w )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
/* update the data in memory */
COMBINE_DATA(state->m_gpu_jump_address);
logerror("%08X:GPU jump address = %08X\n", cpu_get_previouspc(&space->device()), *state->m_gpu_jump_address);
/* if the GPU is suspended, release it now */
jaguar_gpu_resume(space->machine());
/* start the sync timer going, and note that there is a command pending */
space->machine().scheduler().synchronize(FUNC(gpu_sync_timer));
state->m_gpu_command_pending = 1;
}
static READ32_HANDLER( gpu_jump_r )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
/* if the current GPU command is just pointing back to the spin loop, and */
/* we're reading it from the spin loop, we can optimize */
if (*state->m_gpu_jump_address == state->m_gpu_spin_pc && cpu_get_previouspc(&space->device()) == state->m_gpu_spin_pc)
{
#if ENABLE_SPEEDUP_HACKS
/* spin if we're allowed */
jaguar_gpu_suspend(space->machine());
#endif
/* no command is pending */
state->m_gpu_command_pending = 0;
}
/* return the current value */
return *state->m_gpu_jump_address;
}
/*************************************
*
* Main CPU speedup (R3000 games)
*
*************************************/
/*
Explanation:
Instead of sitting in a tight loop, the CPU will run the random number
generator over and over while waiting for an interrupt. In order to catch
that, we snoop the memory location it is polling, and see if it is read
at least 5 times in a row, each time less than 200 cycles apart. If so,
we assume it is spinning. Also, by waiting for 5 iterations, we let it
crank through some random numbers, just not several thousand every frame.
*/
#if ENABLE_SPEEDUP_HACKS
static READ32_HANDLER( cojagr3k_main_speedup_r )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
UINT64 curcycles = state->m_main_cpu->total_cycles();
/* if it's been less than main_speedup_max_cycles cycles since the last time */
if (curcycles - state->m_main_speedup_last_cycles < state->m_main_speedup_max_cycles)
{
/* increment the count; if we hit 5, we can spin until an interrupt comes */
if (state->m_main_speedup_hits++ > 5)
{
device_spin_until_interrupt(&space->device());
state->m_main_speedup_hits = 0;
}
}
/* if it's been more than main_speedup_max_cycles cycles, reset our count */
else
state->m_main_speedup_hits = 0;
/* remember the last cycle count */
state->m_main_speedup_last_cycles = curcycles;
/* return the real value */
return *state->m_main_speedup;
}
#endif
/*************************************
*
* Additional main CPU speedup
* (Freeze only)
*
*************************************/
/*
Explanation:
The main CPU hands data off to the GPU to process. But rather than running
in parallel, the main CPU just sits and waits for the result. This speedup
makes sure we don't waste time emulating that spin loop.
*/
#if ENABLE_SPEEDUP_HACKS
static READ32_HANDLER( main_gpu_wait_r )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
if (state->m_gpu_command_pending)
device_spin_until_interrupt(&space->device());
return *state->m_main_gpu_wait;
}
#endif
/*************************************
*
* Main CPU speedup (Area 51)
*
*************************************/
/*
Explanation:
Very similar to the R3000 code, except we need to verify that the value in
*main_speedup is actually 0.
*/
#if ENABLE_SPEEDUP_HACKS
static WRITE32_HANDLER( area51_main_speedup_w )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
UINT64 curcycles = state->m_main_cpu->total_cycles();
/* store the data */
COMBINE_DATA(state->m_main_speedup);
/* if it's been less than 400 cycles since the last time */
if (*state->m_main_speedup == 0 && curcycles - state->m_main_speedup_last_cycles < 400)
{
/* increment the count; if we hit 5, we can spin until an interrupt comes */
if (state->m_main_speedup_hits++ > 5)
{
device_spin_until_interrupt(&space->device());
state->m_main_speedup_hits = 0;
}
}
/* if it's been more than 400 cycles, reset our count */
else
state->m_main_speedup_hits = 0;
/* remember the last cycle count */
state->m_main_speedup_last_cycles = curcycles;
}
/*
Explanation:
The Area 51/Maximum Force duo writes to a non-aligned address, so our check
against 0 must handle that explicitly.
*/
static WRITE32_HANDLER( area51mx_main_speedup_w )
{
cojag_state *state = space->machine().driver_data<cojag_state>();
UINT64 curcycles = state->m_main_cpu->total_cycles();
/* store the data */
COMBINE_DATA(&state->m_main_speedup[offset]);
/* if it's been less than 450 cycles since the last time */
if (((state->m_main_speedup[0] << 16) | (state->m_main_speedup[1] >> 16)) == 0 && curcycles - state->m_main_speedup_last_cycles < 450)
{
/* increment the count; if we hit 5, we can spin until an interrupt comes */
if (state->m_main_speedup_hits++ > 10)
{
device_spin_until_interrupt(&space->device());
state->m_main_speedup_hits = 0;
}
}
/* if it's been more than 450 cycles, reset our count */
else
state->m_main_speedup_hits = 0;
/* remember the last cycle count */
state->m_main_speedup_last_cycles = curcycles;
}
#endif
/*************************************
*
* Main CPU memory handlers
*
*************************************/
// surely these should be 16-bit natively if the standard Jaguar is driven by a plain 68k?
// all these trampolines are not good for performance ;-)
static READ16_HANDLER( gpuctrl_r16 ) { if (!(offset&1)) { return gpuctrl_r(space, offset>>1, mem_mask<<16) >> 16; } else { return gpuctrl_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( gpuctrl_w16 ) { if (!(offset&1)) { gpuctrl_w(space, offset>>1, data << 16, mem_mask << 16); } else { gpuctrl_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( jaguar_blitter_r16 ) { if (!(offset&1)) { return jaguar_blitter_r(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_blitter_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_blitter_w16 ) { if (!(offset&1)) { jaguar_blitter_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_blitter_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( jaguar_serial_r16 ) { if (!(offset&1)) { return jaguar_serial_r(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_serial_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_serial_w16 ) { if (!(offset&1)) { jaguar_serial_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_serial_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( dspctrl_r16 ) { if (!(offset&1)) { return dspctrl_r(space, offset>>1, mem_mask<<16) >> 16; } else { return dspctrl_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( dspctrl_w16 ) { if (!(offset&1)) { dspctrl_w(space, offset>>1, data << 16, mem_mask << 16); } else { dspctrl_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( jaguar_eeprom_cs16 ) { if (!(offset&1)) { return jaguar_eeprom_cs(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_eeprom_cs(space, offset>>1, mem_mask); } }
static READ16_HANDLER( jaguar_eeprom_clk16 ) { if (!(offset&1)) { return jaguar_eeprom_clk(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_eeprom_clk(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_eeprom_w16 ) { if (!(offset&1)) { jaguar_eeprom_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_eeprom_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( joystick_r16 ) { if (!(offset&1)) { return joystick_r(space, offset>>1, mem_mask<<16) >> 16; } else { return joystick_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( joystick_w16 ) { if (!(offset&1)) { joystick_w(space, offset>>1, data << 16, mem_mask << 16); } else { joystick_w(space, offset>>1, data, mem_mask); } }
static READ32_HANDLER( jaguar_shared_ram_r ) { return jaguar_shared_ram[offset]; }
static WRITE32_HANDLER( jaguar_shared_ram_w ) { COMBINE_DATA(&jaguar_shared_ram[offset]); }
static READ32_HANDLER( jaguar_rom_base_r ) { return rom_base[offset]; }
static WRITE32_HANDLER( jaguar_rom_base_w ) { /*ROM!*/ }
static READ32_HANDLER( jaguar_cart_base_r ) { return cart_base[offset]; }
static WRITE32_HANDLER( jaguar_cart_base_w ) { /*ROM!*/ }
static READ32_HANDLER( high_rom_base_r ) { return high_rom_base[offset]; }
static WRITE32_HANDLER( high_rom_base_w ) { /*ROM!*/ }
static READ32_HANDLER( jaguar_dsp_ram_r ) { return jaguar_dsp_ram[offset]; }
static WRITE32_HANDLER( jaguar_dsp_ram_w ) { COMBINE_DATA(&jaguar_dsp_ram[offset]); }
static READ32_HANDLER( jaguar_gpu_clut_r ) { return jaguar_gpu_clut[offset]; }
static WRITE32_HANDLER( jaguar_gpu_clut_w ) { COMBINE_DATA(&jaguar_gpu_clut[offset]); }
static READ32_HANDLER( jaguar_gpu_ram_r ) { return jaguar_gpu_ram[offset]; }
static WRITE32_HANDLER( jaguar_gpu_ram_w ) { COMBINE_DATA(&jaguar_gpu_ram[offset]); }
static READ16_HANDLER( jaguar_shared_ram_r16 ) { if (!(offset&1)) { return jaguar_shared_ram_r(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_shared_ram_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_shared_ram_w16 ) { if (!(offset&1)) { jaguar_shared_ram_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_shared_ram_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( jaguar_rom_base_r16 ) { if (!(offset&1)) { return jaguar_rom_base_r(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_rom_base_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_rom_base_w16 ) { if (!(offset&1)) { jaguar_rom_base_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_rom_base_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( jaguar_cart_base_r16 ) { if (!(offset&1)) { return jaguar_cart_base_r(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_cart_base_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_cart_base_w16 ) { if (!(offset&1)) { jaguar_cart_base_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_cart_base_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( high_rom_base_r16 ) { if (!(offset&1)) { return high_rom_base_r(space, offset>>1, mem_mask<<16) >> 16; } else { return high_rom_base_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( high_rom_base_w16 ) { if (!(offset&1)) { high_rom_base_w(space, offset>>1, data << 16, mem_mask << 16); } else { high_rom_base_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( jaguar_dsp_ram_r16 ) { if (!(offset&1)) { return jaguar_dsp_ram_r(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_dsp_ram_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_dsp_ram_w16 ) { if (!(offset&1)) { jaguar_dsp_ram_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_dsp_ram_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( jaguar_gpu_clut_r16 ) { if (!(offset&1)) { return jaguar_gpu_clut_r(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_gpu_clut_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_gpu_clut_w16 ) { if (!(offset&1)) { jaguar_gpu_clut_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_gpu_clut_w(space, offset>>1, data, mem_mask); } }
static READ16_HANDLER( jaguar_gpu_ram_r16 ) { if (!(offset&1)) { return jaguar_gpu_ram_r(space, offset>>1, mem_mask<<16) >> 16; } else { return jaguar_gpu_ram_r(space, offset>>1, mem_mask); } }
static WRITE16_HANDLER( jaguar_gpu_ram_w16 ) { if (!(offset&1)) { jaguar_gpu_ram_w(space, offset>>1, data << 16, mem_mask << 16); } else { jaguar_gpu_ram_w(space, offset>>1, data, mem_mask); } }
static ADDRESS_MAP_START( jaguar_map, AS_PROGRAM, 16 )
ADDRESS_MAP_GLOBAL_MASK(0xffffff)
AM_RANGE(0x000000, 0x1fffff) AM_MIRROR(0x200000) AM_READWRITE( jaguar_shared_ram_r16, jaguar_shared_ram_w16 );
AM_RANGE(0x800000, 0xdfffff) AM_READWRITE( jaguar_cart_base_r16, jaguar_cart_base_w16 )
AM_RANGE(0xe00000, 0xe1ffff) AM_READWRITE( jaguar_rom_base_r16, jaguar_rom_base_w16 )
AM_RANGE(0xf00000, 0xf003ff) AM_READWRITE(jaguar_tom_regs_r, jaguar_tom_regs_w) // might be reversed endian of the others..
AM_RANGE(0xf00400, 0xf005ff) AM_MIRROR(0x000200) AM_READWRITE(jaguar_gpu_clut_r16, jaguar_gpu_clut_w16 )
AM_RANGE(0xf02100, 0xf021ff) AM_MIRROR(0x008000) AM_READWRITE(gpuctrl_r16, gpuctrl_w16)
AM_RANGE(0xf02200, 0xf022ff) AM_MIRROR(0x008000) AM_READWRITE(jaguar_blitter_r16, jaguar_blitter_w16)
AM_RANGE(0xf03000, 0xf03fff) AM_MIRROR(0x008000) AM_READWRITE( jaguar_gpu_ram_r16, jaguar_gpu_ram_w16 )
AM_RANGE(0xf10000, 0xf103ff) AM_READWRITE(jaguar_jerry_regs_r, jaguar_jerry_regs_w) // might be reversed endian of the others..
AM_RANGE(0xf14000, 0xf14003) AM_READWRITE(joystick_r16, joystick_w16)
AM_RANGE(0xf14800, 0xf14803) AM_READWRITE(jaguar_eeprom_clk16,jaguar_eeprom_w16) // GPI00
AM_RANGE(0xf15000, 0xf15003) AM_READ(jaguar_eeprom_cs16) // GPI01
AM_RANGE(0xf1a100, 0xf1a13f) AM_READWRITE(dspctrl_r16, dspctrl_w16)
AM_RANGE(0xf1a140, 0xf1a17f) AM_READWRITE(jaguar_serial_r16, jaguar_serial_w16)
AM_RANGE(0xf1b000, 0xf1cfff) AM_READWRITE(jaguar_dsp_ram_r16, jaguar_dsp_ram_w16)
AM_RANGE(0xf1d000, 0xf1dfff) AM_READWRITE( high_rom_base_r16, high_rom_base_w16 )
ADDRESS_MAP_END
/*************************************
*
* Main CPU memory handlers
*
*************************************/
static ADDRESS_MAP_START( r3000_map, AS_PROGRAM, 32 )
AM_RANGE(0x04000000, 0x047fffff) AM_RAM AM_BASE(&jaguar_shared_ram) AM_SHARE("share1")
AM_RANGE(0x04800000, 0x04bfffff) AM_ROMBANK("bank1")
AM_RANGE(0x04c00000, 0x04dfffff) AM_ROMBANK("bank2")
AM_RANGE(0x04e00000, 0x04e003ff) AM_DEVREADWRITE("ide", ide_controller32_r, ide_controller32_w)
AM_RANGE(0x04f00000, 0x04f003ff) AM_READWRITE(jaguar_tom_regs32_r, jaguar_tom_regs32_w)
AM_RANGE(0x04f00400, 0x04f007ff) AM_RAM AM_BASE(&jaguar_gpu_clut) AM_SHARE("share2")
AM_RANGE(0x04f02100, 0x04f021ff) AM_READWRITE(gpuctrl_r, gpuctrl_w)
AM_RANGE(0x04f02200, 0x04f022ff) AM_READWRITE(jaguar_blitter_r, jaguar_blitter_w)
AM_RANGE(0x04f03000, 0x04f03fff) AM_MIRROR(0x00008000) AM_RAM AM_BASE(&jaguar_gpu_ram) AM_SHARE("share3")
AM_RANGE(0x04f10000, 0x04f103ff) AM_READWRITE(jaguar_jerry_regs32_r, jaguar_jerry_regs32_w)
AM_RANGE(0x04f16000, 0x04f1600b) AM_READ(cojag_gun_input_r) // GPI02
AM_RANGE(0x04f17000, 0x04f17003) AM_READ_PORT("SYSTEM") // GPI03
AM_RANGE(0x04f17800, 0x04f17803) AM_WRITE(latch_w) // GPI04
AM_RANGE(0x04f17c00, 0x04f17c03) AM_READ_PORT("P1_P2") // GPI05
AM_RANGE(0x04f1a100, 0x04f1a13f) AM_READWRITE(dspctrl_r, dspctrl_w)
AM_RANGE(0x04f1a140, 0x04f1a17f) AM_READWRITE(jaguar_serial_r, jaguar_serial_w)
AM_RANGE(0x04f1b000, 0x04f1cfff) AM_RAM AM_BASE(&jaguar_dsp_ram) AM_SHARE("share4")
AM_RANGE(0x06000000, 0x06000003) AM_READWRITE(misc_control_r, misc_control_w)
AM_RANGE(0x10000000, 0x1007ffff) AM_RAM
AM_RANGE(0x12000000, 0x120fffff) AM_RAM // tested in self-test only?
AM_RANGE(0x14000004, 0x14000007) AM_WRITE(watchdog_reset32_w)
AM_RANGE(0x16000000, 0x16000003) AM_WRITE(eeprom_enable_w)
AM_RANGE(0x18000000, 0x18001fff) AM_READWRITE(eeprom_data_r, eeprom_data_w) AM_SHARE("nvram")
AM_RANGE(0x1fc00000, 0x1fdfffff) AM_ROM AM_REGION("user1", 0) AM_BASE_MEMBER(cojag_state, m_rom_base)
ADDRESS_MAP_END
static ADDRESS_MAP_START( m68020_map, AS_PROGRAM, 32 )
AM_RANGE(0x000000, 0x7fffff) AM_RAM AM_BASE(&jaguar_shared_ram) AM_SHARE("share1")
AM_RANGE(0x800000, 0x9fffff) AM_ROM AM_REGION("user1", 0) AM_BASE_MEMBER(cojag_state, m_rom_base)
AM_RANGE(0xa00000, 0xa1ffff) AM_RAM
AM_RANGE(0xa20000, 0xa21fff) AM_READWRITE(eeprom_data_r, eeprom_data_w) AM_SHARE("nvram")
AM_RANGE(0xa30000, 0xa30003) AM_WRITE(watchdog_reset32_w)
AM_RANGE(0xa40000, 0xa40003) AM_WRITE(eeprom_enable_w)
AM_RANGE(0xb70000, 0xb70003) AM_READWRITE(misc_control_r, misc_control_w)
AM_RANGE(0xc00000, 0xdfffff) AM_ROMBANK("bank2")
AM_RANGE(0xe00000, 0xe003ff) AM_DEVREADWRITE("ide", ide_controller32_r, ide_controller32_w)
AM_RANGE(0xf00000, 0xf003ff) AM_READWRITE(jaguar_tom_regs32_r, jaguar_tom_regs32_w)
AM_RANGE(0xf00400, 0xf007ff) AM_RAM AM_BASE(&jaguar_gpu_clut) AM_SHARE("share2")
AM_RANGE(0xf02100, 0xf021ff) AM_READWRITE(gpuctrl_r, gpuctrl_w)
AM_RANGE(0xf02200, 0xf022ff) AM_READWRITE(jaguar_blitter_r, jaguar_blitter_w)
AM_RANGE(0xf03000, 0xf03fff) AM_MIRROR(0x008000) AM_RAM AM_BASE(&jaguar_gpu_ram) AM_SHARE("share3")
AM_RANGE(0xf10000, 0xf103ff) AM_READWRITE(jaguar_jerry_regs32_r, jaguar_jerry_regs32_w)
AM_RANGE(0xf16000, 0xf1600b) AM_READ(cojag_gun_input_r) // GPI02
AM_RANGE(0xf17000, 0xf17003) AM_READ_PORT("SYSTEM") // GPI03
// AM_RANGE(0xf17800, 0xf17803) AM_WRITE(latch_w) // GPI04
AM_RANGE(0xf17c00, 0xf17c03) AM_READ_PORT("P1_P2") // GPI05
AM_RANGE(0xf1a100, 0xf1a13f) AM_READWRITE(dspctrl_r, dspctrl_w)
AM_RANGE(0xf1a140, 0xf1a17f) AM_READWRITE(jaguar_serial_r, jaguar_serial_w)
AM_RANGE(0xf1b000, 0xf1cfff) AM_RAM AM_BASE(&jaguar_dsp_ram) AM_SHARE("share4")
ADDRESS_MAP_END
/*************************************
*
* GPU memory handlers
*
*************************************/
static ADDRESS_MAP_START( gpu_map, AS_PROGRAM, 32 )
AM_RANGE(0x000000, 0x7fffff) AM_RAM AM_SHARE("share1")
AM_RANGE(0x800000, 0xbfffff) AM_ROMBANK("bank8")
AM_RANGE(0xc00000, 0xdfffff) AM_ROMBANK("bank9")
AM_RANGE(0xe00000, 0xe003ff) AM_DEVREADWRITE("ide", ide_controller32_r, ide_controller32_w)
AM_RANGE(0xf00000, 0xf003ff) AM_READWRITE(jaguar_tom_regs32_r, jaguar_tom_regs32_w)
AM_RANGE(0xf00400, 0xf007ff) AM_RAM AM_SHARE("share2")
AM_RANGE(0xf02100, 0xf021ff) AM_READWRITE(gpuctrl_r, gpuctrl_w)
AM_RANGE(0xf02200, 0xf022ff) AM_READWRITE(jaguar_blitter_r, jaguar_blitter_w)
AM_RANGE(0xf03000, 0xf03fff) AM_RAM AM_SHARE("share3")
AM_RANGE(0xf10000, 0xf103ff) AM_READWRITE(jaguar_jerry_regs32_r, jaguar_jerry_regs32_w)
ADDRESS_MAP_END
/*************************************
*
* DSP memory handlers
*
*************************************/
static ADDRESS_MAP_START( dsp_map, AS_PROGRAM, 32 )
AM_RANGE(0x000000, 0x7fffff) AM_RAM AM_SHARE("share1")
AM_RANGE(0x800000, 0xbfffff) AM_ROMBANK("bank8")
AM_RANGE(0xc00000, 0xdfffff) AM_ROMBANK("bank9")
AM_RANGE(0xf10000, 0xf103ff) AM_READWRITE(jaguar_jerry_regs32_r, jaguar_jerry_regs32_w)
AM_RANGE(0xf1a100, 0xf1a13f) AM_READWRITE(dspctrl_r, dspctrl_w)
AM_RANGE(0xf1a140, 0xf1a17f) AM_READWRITE(jaguar_serial_r, jaguar_serial_w)
AM_RANGE(0xf1b000, 0xf1cfff) AM_RAM AM_SHARE("share4")
AM_RANGE(0xf1d000, 0xf1dfff) AM_READ(jaguar_wave_rom_r) AM_BASE(&jaguar_wave_rom)
ADDRESS_MAP_END
/* ToDo, these maps SHOULD be merged with the ones above */
static ADDRESS_MAP_START( jag_gpu_map, AS_PROGRAM, 32 )
ADDRESS_MAP_GLOBAL_MASK(0xffffff)
AM_RANGE(0x000000, 0x1fffff) AM_RAM AM_BASE(&jaguar_shared_ram) AM_MIRROR(0x200000) AM_SHARE("share1") AM_REGION("maincpu", 0)
AM_RANGE(0x800000, 0xdfffff) AM_ROM AM_BASE(&cart_base) AM_SIZE(&cart_size) AM_SHARE("share15") AM_REGION("maincpu", 0x800000)
AM_RANGE(0xe00000, 0xe1ffff) AM_ROM AM_BASE(&rom_base) AM_SIZE(&rom_size) AM_SHARE("share16") AM_REGION("maincpu", 0xe00000)
AM_RANGE(0xf00000, 0xf003ff) AM_READWRITE(jaguar_tom_regs32_r, jaguar_tom_regs32_w)
AM_RANGE(0xf00400, 0xf005ff) AM_BASE(&jaguar_gpu_clut) AM_MIRROR(0x000200) AM_RAM AM_SHARE("share2")
AM_RANGE(0xf02100, 0xf021ff) AM_MIRROR(0x008000) AM_READWRITE(gpuctrl_r, gpuctrl_w)
AM_RANGE(0xf02200, 0xf022ff) AM_MIRROR(0x008000) AM_READWRITE(jaguar_blitter_r, jaguar_blitter_w)
AM_RANGE(0xf03000, 0xf03fff) AM_BASE(&jaguar_gpu_ram) AM_MIRROR(0x008000) AM_RAM AM_SHARE("share3")
AM_RANGE(0xf10000, 0xf103ff) AM_READWRITE(jaguar_jerry_regs32_r, jaguar_jerry_regs32_w)
AM_RANGE(0xf14000, 0xf14003) AM_READWRITE(joystick_r, joystick_w)
AM_RANGE(0xf1a100, 0xf1a13f) AM_READWRITE(dspctrl_r, dspctrl_w)
AM_RANGE(0xf1a140, 0xf1a17f) AM_READWRITE(jaguar_serial_r, jaguar_serial_w)
AM_RANGE(0xf1b000, 0xf1cfff) AM_BASE(&jaguar_dsp_ram) AM_RAM AM_SHARE("share4")
AM_RANGE(0xf1d000, 0xf1dfff) AM_ROM AM_BASE(&high_rom_base) AM_REGION("maincpu", 0xf1d000)
ADDRESS_MAP_END
static ADDRESS_MAP_START( jag_dsp_map, AS_PROGRAM, 32 )
ADDRESS_MAP_GLOBAL_MASK(0xffffff)
AM_RANGE(0x000000, 0x1fffff) AM_MIRROR(0x200000) AM_RAM AM_SHARE("share1") AM_REGION("maincpu", 0)
AM_RANGE(0x800000, 0xdfffff) AM_ROM AM_SHARE("share15") AM_REGION("maincpu", 0x800000)
AM_RANGE(0xe00000, 0xe1ffff) AM_ROM AM_SHARE("share16") AM_REGION("maincpu", 0xe00000)
AM_RANGE(0xf00000, 0xf003ff) AM_READWRITE(jaguar_tom_regs32_r, jaguar_tom_regs32_w)
AM_RANGE(0xf00400, 0xf005ff) AM_MIRROR(0x000200) AM_RAM AM_SHARE("share2")
AM_RANGE(0xf02100, 0xf021ff) AM_MIRROR(0x008000) AM_READWRITE(gpuctrl_r, gpuctrl_w)
AM_RANGE(0xf02200, 0xf022ff) AM_MIRROR(0x008000) AM_READWRITE(jaguar_blitter_r, jaguar_blitter_w)
AM_RANGE(0xf03000, 0xf03fff) AM_MIRROR(0x008000) AM_RAM AM_SHARE("share3")
AM_RANGE(0xf10000, 0xf103ff) AM_READWRITE(jaguar_jerry_regs32_r, jaguar_jerry_regs32_w)
AM_RANGE(0xf14000, 0xf14003) AM_READWRITE(joystick_r, joystick_w)
AM_RANGE(0xf1a100, 0xf1a13f) AM_READWRITE(dspctrl_r, dspctrl_w)
AM_RANGE(0xf1a140, 0xf1a17f) AM_READWRITE(jaguar_serial_r, jaguar_serial_w)
AM_RANGE(0xf1b000, 0xf1cfff) AM_RAM AM_SHARE("share4")
AM_RANGE(0xf1d000, 0xf1dfff) AM_ROM AM_REGION("maincpu", 0xf1d000)
ADDRESS_MAP_END
/*************************************
*
* Port definitions
*
*************************************/
/* "FAKE0" is read at 0x04f17000
D23-20 = /SER-4-1
D19-16 = COINR4-1
D7 = /VSYNCNEQ
D6 = /S-TEST
D5 = /VOLUMEUP
D4 = /VOLUMEDOWN
D3-D0 = ACTC4-1
*/
static INPUT_PORTS_START( area51 )
PORT_START("P1_P2")
PORT_BIT( 0x000000ff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x0000fe00, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x00ff0000, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x01000000, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0xfe000000, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("SYSTEM")
PORT_BIT( 0x0000ffff, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(custom_port_read, "FAKE0")
PORT_BIT( 0xffff0000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(custom_port_read, "FAKE0")
PORT_START("FAKE0")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_COIN3 )
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_COIN4 )
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_VOLUME_DOWN )
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_VOLUME_UP )
PORT_SERVICE( 0x0040, IP_ACTIVE_LOW ) // s-test
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SPECIAL ) // vsyncneq
PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("FAKE1_X") /* fake analog X */
PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 320.0/(320.0 - 7 -7), 0, 0) PORT_SENSITIVITY(50) PORT_KEYDELTA(10)
PORT_START("FAKE1_Y") /* fake analog Y */
PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, (240.0 - 1)/240, 0.0, 0) PORT_SENSITIVITY(70) PORT_KEYDELTA(10)
PORT_START("FAKE2_X") /* fake analog X */
PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 320.0/(320.0 - 7 -7), 0.0, 0) PORT_SENSITIVITY(50) PORT_KEYDELTA(10) PORT_PLAYER(2)
PORT_START("FAKE2_Y") /* fake analog Y */
PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, (240.0 - 1)/240, 0.0, 0) PORT_SENSITIVITY(70) PORT_KEYDELTA(10) PORT_PLAYER(2)
PORT_START("IN3") /* gun triggers */
PORT_BIT( 0x00010000, IP_ACTIVE_LOW, IPT_SPECIAL ) // gun data valid
PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_SPECIAL ) // gun data valid
PORT_BIT( 0x00040000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
PORT_BIT( 0x00080000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
PORT_BIT( 0xfff00000, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
static INPUT_PORTS_START( freezeat )
PORT_START("P1_P2")
PORT_BIT( 0x000000ff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x00000200, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
PORT_BIT( 0x00000400, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
PORT_BIT( 0x00000800, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
PORT_BIT( 0x00001000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
PORT_BIT( 0x00002000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
PORT_BIT( 0x00ff0000, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x01000000, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
PORT_BIT( 0x04000000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
PORT_BIT( 0x08000000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
PORT_BIT( 0x10000000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)
PORT_BIT( 0x20000000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
PORT_BIT( 0x40000000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
PORT_BIT( 0x80000000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
PORT_START("SYSTEM")
PORT_BIT( 0x0000ffff, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(custom_port_read, "FAKE0")
PORT_BIT( 0xffff0000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(custom_port_read, "FAKE0")
PORT_START("FAKE0")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_COIN3 )
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_COIN4 )
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_SPECIAL ) // volume down
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_SPECIAL ) // volume up
PORT_SERVICE( 0x0040, IP_ACTIVE_LOW ) // s-test
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SPECIAL ) // vsyncneq
PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("IN3")
PORT_BIT( 0x000f0000, IP_ACTIVE_HIGH, IPT_SPECIAL ) // coin returns
PORT_BIT( 0x00f00000, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0xff000000, IP_ACTIVE_LOW, IPT_UNUSED )
INPUT_PORTS_END
static INPUT_PORTS_START( fishfren )
PORT_START("P1_P2")
PORT_BIT( 0x000000ff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x00000200, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
PORT_BIT( 0x00000400, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
PORT_BIT( 0x00000800, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
PORT_BIT( 0x00001000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
PORT_BIT( 0x00002000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
PORT_BIT( 0x00ff0000, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x01000000, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
PORT_BIT( 0x04000000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
PORT_BIT( 0x08000000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
PORT_BIT( 0x10000000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)
PORT_BIT( 0x20000000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
PORT_BIT( 0x40000000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
PORT_BIT( 0x80000000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
PORT_START("SYSTEM")
PORT_BIT( 0x0000ffff, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(custom_port_read, "FAKE0")
PORT_BIT( 0xffff0000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(custom_port_read, "FAKE0")
PORT_START("FAKE0")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_COIN3 )
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_COIN4 )
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_SPECIAL ) // volume down
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_SPECIAL ) // volume up
PORT_SERVICE( 0x0040, IP_ACTIVE_LOW ) // s-test
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SPECIAL ) // vsyncneq
PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("IN3")
PORT_BIT( 0x000f0000, IP_ACTIVE_HIGH, IPT_SPECIAL ) // coin returns
PORT_BIT( 0x00f00000, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0xff000000, IP_ACTIVE_LOW, IPT_UNUSED )
INPUT_PORTS_END
static INPUT_PORTS_START( vcircle )
PORT_START("P1_P2")
PORT_BIT( 0x00000001, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(2)
PORT_BIT( 0x00000002, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(2)
PORT_BIT( 0x00000004, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(2)
PORT_BIT( 0x000000f8, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x00000100, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0x00000200, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
PORT_BIT( 0x00000400, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
PORT_BIT( 0x00000800, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
PORT_BIT( 0x00001000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
PORT_BIT( 0x00002000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
PORT_BIT( 0x00004000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
PORT_BIT( 0x00008000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
PORT_BIT( 0x00010000, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_PLAYER(1)
PORT_BIT( 0x00020000, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_PLAYER(1)
PORT_BIT( 0x00040000, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_PLAYER(1)
PORT_BIT( 0x00f80000, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x01000000, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x02000000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
PORT_BIT( 0x04000000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
PORT_BIT( 0x08000000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
PORT_BIT( 0x10000000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)
PORT_BIT( 0x20000000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
PORT_BIT( 0x40000000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
PORT_BIT( 0x80000000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
PORT_START("SYSTEM")
PORT_BIT( 0x0000ffff, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(custom_port_read, "FAKE0")
PORT_BIT( 0xffff0000, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM(custom_port_read, "FAKE0")
PORT_START("FAKE0")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_COIN3 )
PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_COIN4 )
PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_VOLUME_DOWN )
PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_VOLUME_UP )
PORT_SERVICE( 0x0040, IP_ACTIVE_LOW ) // s-test
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SPECIAL ) // vsyncneq
PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("IN3")
PORT_BIT( 0x000f0000, IP_ACTIVE_HIGH, IPT_SPECIAL ) // coin returns
PORT_BIT( 0x00f00000, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0xff000000, IP_ACTIVE_LOW, IPT_UNUSED )
INPUT_PORTS_END
static INPUT_PORTS_START( jaguar )
PORT_START("JOY0")
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(1)
PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(1)
PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(1)
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(1)
PORT_BIT( 0xf0ff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("JOY1")
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 1") PORT_CODE(KEYCODE_1) PORT_PLAYER(1)
PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 4") PORT_CODE(KEYCODE_4) PORT_PLAYER(1)
PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 7") PORT_CODE(KEYCODE_7) PORT_PLAYER(1)
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad *") PORT_CODE(KEYCODE_K) PORT_PLAYER(1)
PORT_BIT( 0xf0ff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("JOY2")
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 2") PORT_CODE(KEYCODE_2) PORT_PLAYER(1)
PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 5") PORT_CODE(KEYCODE_5) PORT_PLAYER(1)
PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 8") PORT_CODE(KEYCODE_8) PORT_PLAYER(1)
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 0") PORT_CODE(KEYCODE_0) PORT_PLAYER(1)
PORT_BIT( 0xf0ff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("JOY3")
PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 3") PORT_CODE(KEYCODE_3) PORT_PLAYER(1)
PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 6") PORT_CODE(KEYCODE_6) PORT_PLAYER(1)
PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad 9") PORT_CODE(KEYCODE_9) PORT_PLAYER(1)
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P1 Keypad #") PORT_CODE(KEYCODE_L) PORT_PLAYER(1)
PORT_BIT( 0xf0ff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("JOY4")
PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 3") PORT_PLAYER(2)
PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 6") PORT_PLAYER(2)
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 9") PORT_PLAYER(2)
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad #") PORT_PLAYER(2)
PORT_BIT( 0x0fff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("JOY5")
PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 2") PORT_PLAYER(2)
PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 5") PORT_PLAYER(2)
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 8") PORT_PLAYER(2)
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 0") PORT_PLAYER(2)
PORT_BIT( 0x0fff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("JOY6")
PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 1") PORT_PLAYER(2)
PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 4") PORT_PLAYER(2)
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad 7") PORT_PLAYER(2)
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_KEYPAD ) PORT_NAME("P2 Keypad *") PORT_PLAYER(2)
PORT_BIT( 0x0fff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("JOY7")
PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_PLAYER(2)
PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2)
PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_PLAYER(2)
PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_PLAYER(2)
PORT_BIT( 0x0fff, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("BUTTONS0")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_NAME("P1 Pause") PORT_CODE(KEYCODE_I) PORT_PLAYER(1)
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("P1 A") PORT_PLAYER(1)
PORT_BIT( 0xfffc, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("BUTTONS1")
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("P1 B") PORT_PLAYER(1)
PORT_BIT( 0xfffd, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("BUTTONS2")
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("P1 C") PORT_PLAYER(1)
PORT_BIT( 0xfffd, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("BUTTONS3")
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME("P1 Option") PORT_CODE(KEYCODE_O) PORT_PLAYER(1)
PORT_BIT( 0xfffd, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("BUTTONS4")
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME("P2 Option") PORT_PLAYER(2)
PORT_BIT( 0xfffd, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("BUTTONS5")
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("P2 C") PORT_PLAYER(2)
PORT_BIT( 0xfffd, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("BUTTONS6")
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("P2 B") PORT_PLAYER(2)
PORT_BIT( 0xfffd, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("BUTTONS7")
PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_NAME("P2 Pause") PORT_PLAYER(2)
PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("P2 A") PORT_PLAYER(2)
PORT_BIT( 0xfffc, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("CONFIG")
PORT_CONFNAME( 0x02, 0x00, "Show Logo")
PORT_CONFSETTING( 0x00, "Yes")
PORT_CONFSETTING( 0x02, "No")
PORT_CONFNAME( 0x10, 0x10, "TV System")
PORT_CONFSETTING( 0x00, "PAL")
PORT_CONFSETTING( 0x10, "NTSC")
INPUT_PORTS_END
/*************************************
*
* Machine driver
*
*************************************/
static const r3000_cpu_core r3000_config =
{
0, /* 1 if we have an FPU, 0 otherwise */
4096, /* code cache size */
4096 /* data cache size */
};
static const jaguar_cpu_config gpu_config =
{
jaguar_gpu_cpu_int
};
static const jaguar_cpu_config dsp_config =
{
jaguar_dsp_cpu_int
};
static MACHINE_CONFIG_START( cojagr3k, cojag_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", R3041BE, R3000_CLOCK)
MCFG_CPU_CONFIG(r3000_config)
MCFG_CPU_PROGRAM_MAP(r3000_map)
MCFG_CPU_ADD("gpu", JAGUARGPU, COJAG_CLOCK/2)
MCFG_CPU_CONFIG(gpu_config)
MCFG_CPU_PROGRAM_MAP(gpu_map)
MCFG_CPU_ADD("audiocpu", JAGUARDSP, COJAG_CLOCK/2)
MCFG_CPU_CONFIG(dsp_config)
MCFG_CPU_PROGRAM_MAP(dsp_map)
MCFG_MACHINE_RESET(cojag)
MCFG_NVRAM_ADD_1FILL("nvram")
MCFG_IDE_CONTROLLER_ADD("ide", jaguar_external_int)
MCFG_TIMER_ADD("serial_timer", jaguar_serial_callback)
/* video hardware */
MCFG_VIDEO_ATTRIBUTES(VIDEO_UPDATE_BEFORE_VBLANK)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_RAW_PARAMS(COJAG_PIXEL_CLOCK/2, 456, 42, 402, 262, 17, 257)
MCFG_SCREEN_FORMAT(BITMAP_FORMAT_RGB32)
MCFG_SCREEN_UPDATE(cojag)
MCFG_VIDEO_START(cojag)
/* sound hardware */
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MCFG_SOUND_ADD("dac1", DAC, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 1.0)
MCFG_SOUND_ADD("dac2", DAC, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 1.0)
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( cojag68k, cojagr3k )
/* basic machine hardware */
MCFG_CPU_REPLACE("maincpu", M68EC020, M68K_CLOCK/2)
MCFG_CPU_PROGRAM_MAP(m68020_map)
MACHINE_CONFIG_END
static MACHINE_CONFIG_START( jaguar, driver_device )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M68000, JAGUAR_CLOCK/2)
MCFG_CPU_PROGRAM_MAP(jaguar_map)
MCFG_CPU_ADD("gpu", JAGUARGPU, JAGUAR_CLOCK)
MCFG_CPU_CONFIG(gpu_config)
MCFG_CPU_PROGRAM_MAP(jag_gpu_map)
MCFG_CPU_ADD("audiocpu", JAGUARDSP, JAGUAR_CLOCK)
MCFG_CPU_CONFIG(dsp_config)
MCFG_CPU_PROGRAM_MAP(jag_dsp_map)
MCFG_MACHINE_RESET(jaguar)
// MCFG_NVRAM_HANDLER(jaguar)
MCFG_TIMER_ADD("serial_timer", jaguar_serial_callback)
/* video hardware */
MCFG_VIDEO_ATTRIBUTES(VIDEO_UPDATE_BEFORE_VBLANK)
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
MCFG_SCREEN_RAW_PARAMS(JAGUAR_CLOCK, 456, 42, 402, 262, 17, 257)
MCFG_SCREEN_FORMAT(BITMAP_FORMAT_RGB32)
MCFG_SCREEN_UPDATE(cojag)
MCFG_VIDEO_START(jaguar)
/* sound hardware */
MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
MCFG_SOUND_ADD("dac1", DAC, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 1.0)
MCFG_SOUND_ADD("dac2", DAC, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 1.0)
/* quickload */
MCFG_QUICKLOAD_ADD("quickload", jaguar, "abs,bin,cof,jag,prg", 0)
/* cartridge */
MCFG_CARTSLOT_ADD("cart")
MCFG_CARTSLOT_EXTENSION_LIST("j64,rom")
MCFG_CARTSLOT_INTERFACE("jaguar_cart")
MCFG_CARTSLOT_START(jaguar_cart)
MCFG_CARTSLOT_LOAD(jaguar)
/* software lists */
MCFG_SOFTWARE_LIST_ADD("cart_list","jaguar")
MCFG_EEPROM_93C46_ADD("eeprom")
MACHINE_CONFIG_END
/*************************************
*
* Driver initialization
*
*************************************/
static void jaguar_fix_endian( running_machine &machine, UINT32 addr, UINT32 size )
{
UINT8 j[4], *RAM = machine.region("maincpu")->base();
UINT32 i;
size += addr;
logerror("File Loaded to address range %X to %X\n",addr,size-1);
for (i = addr; i < size; i+=4)
{
j[0] = RAM[i];
j[1] = RAM[i+1];
j[2] = RAM[i+2];
j[3] = RAM[i+3];
RAM[i] = j[3];
RAM[i+1] = j[2];
RAM[i+2] = j[1];
RAM[i+3] = j[0];
}
}
static DRIVER_INIT( jaguar )
{
state_save_register_global(machine, joystick_data);
using_cart = 0;
for (int i=0;i<0x20000/4;i++) // the cd bios is bigger.. check
{
rom_base[i] = ((rom_base[i] & 0xffff0000)>>16) | ((rom_base[i] & 0x0000ffff)<<16);
}
for (int i=0;i<0x1000/4;i++)
{
high_rom_base[i] = ((high_rom_base[i] & 0xffff0000)>>16) | ((high_rom_base[i] & 0x0000ffff)<<16);
}
}
static QUICKLOAD_LOAD( jaguar )
{
offs_t quickload_begin = 0x4000, start = quickload_begin, skip = 0;
memset(jaguar_shared_ram, 0, 0x200000);
quickload_size = MIN(quickload_size, 0x200000 - quickload_begin);
image.fread( &image.device().machine().region("maincpu")->base()[quickload_begin], quickload_size);
jaguar_fix_endian(image.device().machine(), quickload_begin, quickload_size);
/* Deal with some of the numerous homebrew header systems */
/* COF */
if ((jaguar_shared_ram[0x1000] & 0xffff0000) == 0x01500000)
{
start = jaguar_shared_ram[0x100e];
skip = jaguar_shared_ram[0x1011];
}
else /* PRG */
if (((jaguar_shared_ram[0x1000] & 0xffff0000) == 0x601A0000) && (jaguar_shared_ram[0x1007] == 0x4A414752))
{
UINT32 type = jaguar_shared_ram[0x1008] >> 16;
start = ((jaguar_shared_ram[0x1008] & 0xffff) << 16) | (jaguar_shared_ram[0x1009] >> 16);
skip = 28;
if (type == 2) skip = 42;
else if (type == 3) skip = 46;
}
else /* ABS with header */
if ((jaguar_shared_ram[0x1000] & 0xffff0000) == 0x601B0000)
{
start = ((jaguar_shared_ram[0x1005] & 0xffff) << 16) | (jaguar_shared_ram[0x1006] >> 16);
skip = 36;
}
else /* A header used by Badcoder */
if ((jaguar_shared_ram[0x1000] & 0xffff0000) == 0x72000000)
skip = 96;
else /* ABS binary */
if (!mame_stricmp(image.filetype(), "abs"))
start = 0xc000;
else /* JAG binary */
if (!mame_stricmp(image.filetype(), "jag"))
start = 0x5000;
/* Now that we have the info, reload the file */
if ((start != quickload_begin) || (skip))
{
memset(jaguar_shared_ram, 0, 0x200000);
image.fseek(0, SEEK_SET);
image.fread( &image.device().machine().region("maincpu")->base()[start-skip], quickload_size);
quickload_begin = start;
jaguar_fix_endian(image.device().machine(), (start-skip)&0xfffffc, quickload_size);
}
/* Some programs are too lazy to set a stack pointer */
cpu_set_reg(image.device().machine().device("maincpu"), STATE_GENSP, 0x1000);
jaguar_shared_ram[0]=0x1000;
/* Transfer control to image */
cpu_set_reg(image.device().machine().device("maincpu"), STATE_GENPC, quickload_begin);
jaguar_shared_ram[1]=quickload_begin;
return IMAGE_INIT_PASS;
}
static DEVICE_START( jaguar_cart )
{
/* Initialize for no cartridge present */
using_cart = 0;
memset( cart_base, 0, cart_size );
}
static DEVICE_IMAGE_LOAD( jaguar )
{
UINT32 size, load_offset = 0;
if (image.software_entry() == NULL)
{
size = image.length();
/* .rom files load & run at 802000 */
if (!mame_stricmp(image.filetype(), "rom"))
{
load_offset = 0x2000; // fix load address
cart_base[0x101]=0x802000; // fix exec address
}
/* Load cart into memory */
image.fread( &image.device().machine().region("maincpu")->base()[0x800000+load_offset], size);
}
else
{
size = image.get_software_region_length("rom");
memcpy(cart_base, image.get_software_region("rom"), size);
}
memset(jaguar_shared_ram, 0, 0x200000);
jaguar_fix_endian(image.device().machine(), 0x800000+load_offset, size);
/* Skip the logo */
using_cart = 1;
// cart_base[0x102] = 1;
/* Transfer control to the bios */
cpu_set_reg(image.device().machine().device("maincpu"), STATE_GENPC, rom_base[1]);
return IMAGE_INIT_PASS;
}
/*************************************
*
* ROM definition(s)
*
* Date Information comes from either
* ROM labels or from the Self-Test
* as "Main"
*
*************************************/
/* Home System */
ROM_START( jaguar )
ROM_REGION( 0x1000000, "maincpu", 0 ) /* 4MB for RAM at 0 */
ROM_LOAD16_WORD( "jagboot.rom", 0xe00000, 0x020000, CRC(fb731aaa) SHA1(f8991b0c385f4e5002fa2a7e2f5e61e8c5213356) )
ROM_CART_LOAD("cart", 0x800000, 0x600000, ROM_NOMIRROR)
ROM_LOAD16_WORD("jagwave.rom", 0xf1d000, 0x1000, CRC(7a25ee5b) SHA1(58117e11fd6478c521fbd3fdbe157f39567552f0) )
ROM_END
ROM_START( jaguarcd )
ROM_REGION( 0x1000000, "maincpu", 0 )
ROM_SYSTEM_BIOS( 0, "default", "Jaguar CD" )
ROMX_LOAD( "jag_cd.bin", 0xe00000, 0x040000, CRC(687068d5) SHA1(73883e7a6e9b132452436f7ab1aeaeb0776428e5), ROM_BIOS(1) )
ROM_SYSTEM_BIOS( 1, "dev", "Jaguar Developer CD" )
ROMX_LOAD( "jagdevcd.bin", 0xe00000, 0x040000, CRC(55a0669c) SHA1(d61b7b5912118f114ef00cf44966a5ef62e455a5), ROM_BIOS(2) )
ROM_CART_LOAD("cart", 0x800000, 0x600000, ROM_NOMIRROR)
ROM_LOAD16_WORD("jagwave.rom", 0xf1d000, 0x1000, CRC(7a25ee5b) SHA1(58117e11fd6478c521fbd3fdbe157f39567552f0) )
ROM_END
/****************************************
ROM & Hard Disk based games
****************************************/
ROM_START( area51t ) /* 68020 based, Area51 Time Warner License Date: Nov 15, 1995 */
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for 68020 code */
ROM_LOAD32_BYTE( "136105-0003c.3h", 0x00000, 0x80000, CRC(e70a97c4) SHA1(39dabf6bf3dc6f717a587f362d040bfb332be9e1) )
ROM_LOAD32_BYTE( "136105-0002c.3p", 0x00001, 0x80000, CRC(e9c9f4bd) SHA1(7c6c50372d45dca8929767241b092339f3bab4d2) )
ROM_LOAD32_BYTE( "136105-0001c.3m", 0x00002, 0x80000, CRC(6f135a81) SHA1(2d9660f240b14481e8c46bc98713e9dc12035063) )
ROM_LOAD32_BYTE( "136105-0000c.3k", 0x00003, 0x80000, CRC(94f50c14) SHA1(a54552e3ac5c4f481ba4f2fc7d724534576fe76c) )
DISK_REGION( "ide" )
DISK_IMAGE( "area51t", 0, SHA1(d2865cc7b1bb08a4393a72013a90e18d8a8f9860) )
ROM_END
ROM_START( area51a ) /* 68020 based, Area51 Atari Games License Date: Oct 25, 1995 */
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for 68020 code */
ROM_LOAD32_BYTE( "136105-0003a.3h", 0x00000, 0x80000, CRC(116d37e6) SHA1(5d36cae792dd349faa77cd2d8018722a28ee55c1) )
ROM_LOAD32_BYTE( "136105-0002a.3p", 0x00001, 0x80000, CRC(eb10f539) SHA1(dadc4be5a442dd4bd17385033056555e528ed994) )
ROM_LOAD32_BYTE( "136105-0001a.3m", 0x00002, 0x80000, CRC(c6d8322b) SHA1(90cf848a4195c51b505653cc2c74a3b9e3c851b8) )
ROM_LOAD32_BYTE( "136105-0000a.3k", 0x00003, 0x80000, CRC(729eb1b7) SHA1(21864b4281b1ad17b2903e3aa294e4be74161e80) )
DISK_REGION( "ide" )
DISK_IMAGE( "area51", 0, SHA1(3b303bc37e206a6d7339352c869f050d04186f11) )
ROM_END
ROM_START( area51 ) /* R3000 based, labeled as "Area51 2-C" Date: Nov 11 1996 */
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for IDT 79R3041 code */
ROM_LOAD32_BYTE( "a51_2-c.hh", 0x00000, 0x80000, CRC(13af6a1e) SHA1(69da54ed6886e825156bbcc256e8d7abd4dc1ff8) )
ROM_LOAD32_BYTE( "a51_2-c.hl", 0x00001, 0x80000, CRC(8ab6649b) SHA1(9b4945bc04f8a73161638a2c5fa2fd84c6fd31b4) )
ROM_LOAD32_BYTE( "a51_2-c.lh", 0x00002, 0x80000, CRC(a6524f73) SHA1(ae377a6803a4f7d1bbcc111725af121a3e82317d) )
ROM_LOAD32_BYTE( "a51_2-c.ll", 0x00003, 0x80000, CRC(471b15d2) SHA1(4b5f45ee140b03a6be61475cae1c2dbef0f07457) )
DISK_REGION( "ide" )
DISK_IMAGE( "area51", 0, SHA1(3b303bc37e206a6d7339352c869f050d04186f11) )
ROM_END
ROM_START( maxforce ) /* R3000 based, labeled as "Maximum Force 5-23-97 v1.05" */
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for IDT 79R3041 code */
ROM_LOAD32_BYTE( "maxf_105.hh", 0x00000, 0x80000, CRC(ec7f8167) SHA1(0cf057bfb1f30c2c9621d3ed25021e7ba7bdd46e) )
ROM_LOAD32_BYTE( "maxf_105.hl", 0x00001, 0x80000, CRC(3172611c) SHA1(00f14f871b737c66c20f95743740d964d0be3f24) )
ROM_LOAD32_BYTE( "maxf_105.lh", 0x00002, 0x80000, CRC(84d49423) SHA1(88d9a6724f1118f2bbef5dfa27accc2b65c5ba1d) )
ROM_LOAD32_BYTE( "maxf_105.ll", 0x00003, 0x80000, CRC(16d0768d) SHA1(665a6d7602a7f2f5b1f332b0220b1533143d56b1) )
DISK_REGION( "ide" )
DISK_IMAGE( "maxforce", 0, SHA1(d54e7a8f3866bb2a1d28ae637e7c92ffa4dbe558) )
ROM_END
ROM_START( maxf_102 ) /* R3000 based, labeled as "Maximum Force 2-27-97 v1.02" */
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for IDT 79R3041 code */
ROM_LOAD32_BYTE( "maxf_102.hh", 0x00000, 0x80000, CRC(8ff7009d) SHA1(da22eae298a6e0e36f503fa091ac3913423dcd0f) )
ROM_LOAD32_BYTE( "maxf_102.hl", 0x00001, 0x80000, CRC(96c2cc1d) SHA1(b332b8c042b92c736131c478cefac1c3c2d2673b) )
ROM_LOAD32_BYTE( "maxf_102.lh", 0x00002, 0x80000, CRC(459ffba5) SHA1(adb40db6904e84c17f32ac6518fd2e994da7883f) )
ROM_LOAD32_BYTE( "maxf_102.ll", 0x00003, 0x80000, CRC(e491be7f) SHA1(cbe281c099a4aa87067752d68cf2bb0ab3900531) )
DISK_REGION( "ide" )
DISK_IMAGE( "maxforce", 0, SHA1(d54e7a8f3866bb2a1d28ae637e7c92ffa4dbe558) )
ROM_END
ROM_START( maxf_ng ) /* R3000 based, stickers say 'NO GORE' */
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for IDT 79R3041 code */
ROM_LOAD32_BYTE( "mf_ng_hh.21v", 0x00000, 0x80000, CRC(08791c02) SHA1(9befbff3201c7d345109b26c296fd8548dbfc95b) )
ROM_LOAD32_BYTE( "mf_ng_hl.17v", 0x00001, 0x80000, CRC(52cf482c) SHA1(ff98b3f04987acef82a97a2ad35a9085fa84e6d5) )
ROM_LOAD32_BYTE( "mf_ng_lh.21y", 0x00002, 0x80000, CRC(ab4ee992) SHA1(69f0fe111d3f5f31151d2922579e5073e484b1e1) )
ROM_LOAD32_BYTE( "mf_ng_ll.17y", 0x00003, 0x80000, CRC(674aab43) SHA1(f79d790538756d1100b7e4ffed192a62a031a2cb) )
ROM_REGION( 0x800, "user2", 0 ) /* 28C16 style eeprom, currently loaded but not used */
ROM_LOAD( "28c16.17z", 0x000, 0x800, CRC(1cdd9088) SHA1(4f01f02ff95f31ced87a3cdd7f171afd92551266) )
DISK_REGION( "ide" )
DISK_IMAGE( "maxforce", 0, SHA1(d54e7a8f3866bb2a1d28ae637e7c92ffa4dbe558) )
ROM_END
ROM_START( area51mx ) /* 68020 based, Labeled as "68020 MAX/A51 KIT 2.0" Date: Apr 22, 1998 */
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for 68020 code */
ROM_LOAD32_BYTE( "area51mx.3h", 0x00000, 0x80000, CRC(47cbf30b) SHA1(23377bcc65c0fc330d5bc7e76e233bae043ac364) )
ROM_LOAD32_BYTE( "area51mx.3p", 0x00001, 0x80000, CRC(a3c93684) SHA1(f6b3357bb69900a176fd6bc6b819b2f57b7d0f59) )
ROM_LOAD32_BYTE( "area51mx.3m", 0x00002, 0x80000, CRC(d800ac17) SHA1(3d515c8608d8101ee9227116175b3c3f1fe22e0c) )
ROM_LOAD32_BYTE( "area51mx.3k", 0x00003, 0x80000, CRC(0e78f308) SHA1(adc4c8e441eb8fe525d0a6220eb3a2a8791a7289) )
DISK_REGION( "ide" )
DISK_IMAGE( "area51mx", 0, SHA1(5ff10f4e87094d4449eabf3de7549564ca568c7e) )
ROM_END
ROM_START( a51mxr3k ) /* R3000 based, Labeled as "R3K Max/A51 Kit Ver 1.0" */
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for IDT 79R3041 code */
ROM_LOAD32_BYTE( "a51mxr3k.hh", 0x00000, 0x80000, CRC(a984dab2) SHA1(debb3bc11ff49e87a52e89a69533a1bab7db700e) )
ROM_LOAD32_BYTE( "a51mxr3k.hl", 0x00001, 0x80000, CRC(0af49d74) SHA1(c19f26056a823fd32293e9a7b3ea868640eabf49) )
ROM_LOAD32_BYTE( "a51mxr3k.lh", 0x00002, 0x80000, CRC(d7d94dac) SHA1(2060a74715f36a0d7f5dd0855eda48ad1f20f095) )
ROM_LOAD32_BYTE( "a51mxr3k.ll", 0x00003, 0x80000, CRC(ece9e5ae) SHA1(7e44402726f5afa6d1670b27aa43ad13d21c4ad9) )
DISK_REGION( "ide" )
DISK_IMAGE( "area51mx", 0, SHA1(5ff10f4e87094d4449eabf3de7549564ca568c7e) )
ROM_END
ROM_START( vcircle )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "hh", 0x00000, 0x80000, CRC(7276f5f5) SHA1(716287e370a4f300b1743103f8031afc82de38ca) )
ROM_LOAD32_BYTE( "hl", 0x00001, 0x80000, CRC(146060a1) SHA1(f291989f1f0ef228757f1990fb14da5ff8f3cf8d) )
ROM_LOAD32_BYTE( "lh", 0x00002, 0x80000, CRC(be4b2ef6) SHA1(4332b3036e9cb12685e914d085d9a63aa856f0be) )
ROM_LOAD32_BYTE( "ll", 0x00003, 0x80000, CRC(ba8753eb) SHA1(0322e0e37d814a38d08ba191b1a97fb1a55fe461) )
DISK_REGION( "ide" )
DISK_IMAGE( "vcircle", 0, SHA1(bfa79c4cacdc9c2cd6362f62a23056b3e35a2034) )
ROM_END
/****************************************
ROM based games
****************************************/
ROM_START( fishfren )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "hh", 0x00000, 0x80000, CRC(2ef79767) SHA1(abcea584f2cbd71b05f9d7e61f40ca9da6799215) )
ROM_LOAD32_BYTE( "hl", 0x00001, 0x80000, CRC(7eefd4a2) SHA1(181be04836704098082fd78cacc68ffa70e77892) )
ROM_LOAD32_BYTE( "lh", 0x00002, 0x80000, CRC(bbe9ed15) SHA1(889af29afe6d984b39105aa238400392a5dfb2c5) )
ROM_LOAD32_BYTE( "ll", 0x00003, 0x80000, CRC(d70d0f2c) SHA1(2689cbe56ae3d491348b241528b0fe345fa8484c) )
ROM_REGION32_BE( 0x1000000, "user2", 0 ) /* 16MB for 64-bit ROM data */
ROMX_LOAD( "l63-56", 0x000000, 0x100000, CRC(42764ea5) SHA1(805245f01006bd974fbac56f688cfcf137ddc914), ROM_SKIP(7) )
ROMX_LOAD( "l55-48", 0x000001, 0x100000, CRC(0c7592bb) SHA1(d5bd6b872abad58947842205f9eac46fd065e88f), ROM_SKIP(7) )
ROMX_LOAD( "l47-40", 0x000002, 0x100000, CRC(6d7dcdb1) SHA1(914dae3b9df5c861f794b683571c5fb0c2c3c3fd), ROM_SKIP(7) )
ROMX_LOAD( "l39-32", 0x000003, 0x100000, CRC(ef3b8d98) SHA1(858c3342e9693bfe887b91dde1116a1656a1a105), ROM_SKIP(7) )
ROMX_LOAD( "l31-24", 0x000004, 0x100000, CRC(132d628e) SHA1(3ff9fa86092eb01f21ca3ccf1ee1e3a583cbdecb), ROM_SKIP(7) )
ROMX_LOAD( "l23-16", 0x000005, 0x100000, CRC(b841f039) SHA1(79f661aee009aef2f5ad4122ae3e0ac94097a427), ROM_SKIP(7) )
ROMX_LOAD( "l15-08", 0x000006, 0x100000, CRC(0800214e) SHA1(5372f2c3470619a4967958c76055486f76b5f150), ROM_SKIP(7) )
ROMX_LOAD( "l07-00", 0x000007, 0x100000, CRC(f83b2e78) SHA1(83ee9d2bfba83e04fb794270926bd3e558c9aaa4), ROM_SKIP(7) )
ROMX_LOAD( "h63-56", 0x800000, 0x080000, CRC(67740765) SHA1(8b22413d25e0dbfe2227d1a8a023961a4c13cb76), ROM_SKIP(7) )
ROMX_LOAD( "h55-48", 0x800001, 0x080000, CRC(ffed0091) SHA1(6c8104acd7e6d95a111f9c7a4d3b6984293d72c4), ROM_SKIP(7) )
ROMX_LOAD( "h47-40", 0x800002, 0x080000, CRC(6f448f72) SHA1(3a298b9851e4ba7aa611aa6c2b0dcf06f4301463), ROM_SKIP(7) )
ROMX_LOAD( "h39-32", 0x800003, 0x080000, CRC(25a5bd67) SHA1(79f29bd36afb4574b9c923eee293964284713540), ROM_SKIP(7) )
ROMX_LOAD( "h31-24", 0x800004, 0x080000, CRC(e7088cc0) SHA1(4cb184de748c5633e669a4675e6db9920d34811e), ROM_SKIP(7) )
ROMX_LOAD( "h23-16", 0x800005, 0x080000, CRC(ab477a76) SHA1(ae9aa97dbc758cd741710fe08c6ea94a0a318451), ROM_SKIP(7) )
ROMX_LOAD( "h15-08", 0x800006, 0x080000, CRC(25a423f1) SHA1(7530cf2e28e0755bfcbd70789ef5cbbfb3d94f9f), ROM_SKIP(7) )
ROMX_LOAD( "h07-00", 0x800007, 0x080000, CRC(0f5f4cc6) SHA1(caa2b514fb1f2a815e63f7b8c6b79ce2dfa308c4), ROM_SKIP(7) )
ROM_COPY( "user2", 0x800000, 0xc00000, 0x400000 )
ROM_END
ROM_START( freezeat )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "prog_eng.hh", 0x000000, 0x040000, CRC(f7cffafd) SHA1(62369de4cf0a5abab86f6bcf9621028b9e171ec3) )
ROM_LOAD32_BYTE( "prog_eng.hl", 0x000001, 0x040000, CRC(17150705) SHA1(c5a32d334bffb58a816920cc1251a21acc5a6f92) )
ROM_LOAD32_BYTE( "prog_eng.lh", 0x000002, 0x040000, CRC(12a903bf) SHA1(41f5949d7ed2081917af8411f92666b754564b37) )
ROM_LOAD32_BYTE( "prog_eng.ll", 0x000003, 0x040000, CRC(cf69f971) SHA1(132b06f5fb49801fff7e5deb7aa71b44d5b1c6ca) )
ROM_REGION32_BE( 0x1000000, "user2", 0 ) /* 16MB for 64-bit ROM data */
ROMX_LOAD( "fish_gr0.63-56", 0x000000, 0x100000, CRC(b61061c5) SHA1(aeb409aa5073232d80ed81b27946e753290234f4), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.55-48", 0x000001, 0x100000, CRC(c85acf42) SHA1(c3365caeb126a83a7e7afcda25f05849ceb5c98b), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.47-40", 0x000002, 0x100000, CRC(67f78f59) SHA1(40b256a8939fad365c7e896cff4a959fcc70a477), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.39-32", 0x000003, 0x100000, CRC(6be0508a) SHA1(20f617278ce1666348822d80686cecd8d9b1bc78), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.31-24", 0x000004, 0x100000, CRC(905606e0) SHA1(866cd98ea2399fed96f76b16dce751e2c7cfdc98), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.23-16", 0x000005, 0x100000, CRC(cdeef6fa) SHA1(1b4d58951b662040540e7d51f88c1b6f282562ee), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.15-08", 0x000006, 0x100000, CRC(ad81f204) SHA1(58584a6c8c6cfb6366eaa10aba8a226e419f5ce9), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.07-00", 0x000007, 0x100000, CRC(10ce7254) SHA1(2a88d45dbe78ea8358ecd8522b38d775a2fdb34a), ROM_SKIP(7) )
ROMX_LOAD( "fish_eng.63-56", 0x800000, 0x100000, CRC(4a03f971) SHA1(1ae5ad9a6cd2d612c6519193134dcd5a3f6a5049), ROM_SKIP(7) )
ROMX_LOAD( "fish_eng.55-48", 0x800001, 0x100000, CRC(6bc00de0) SHA1(b1b180c33906826703452875ce250b28352e2797), ROM_SKIP(7) )
ROMX_LOAD( "fish_eng.47-40", 0x800002, 0x100000, CRC(41ccc677) SHA1(76ee042632cfdcc99a9bfb75f2a4ef04e08f101b), ROM_SKIP(7) )
ROMX_LOAD( "fish_eng.39-32", 0x800003, 0x100000, CRC(59a8fa03) SHA1(19e91a4791e0d2dbd8578cee0fa07c491204b0dc), ROM_SKIP(7) )
ROMX_LOAD( "fish_eng.31-24", 0x800004, 0x100000, CRC(c3bb50a1) SHA1(b868ac0812d1c13feae82d293bb323a93a72e1d3), ROM_SKIP(7) )
ROMX_LOAD( "fish_eng.23-16", 0x800005, 0x100000, CRC(237cfc93) SHA1(15f61dc621c5328cc7752c76b2b1dae265a5e886), ROM_SKIP(7) )
ROMX_LOAD( "fish_eng.15-08", 0x800006, 0x100000, CRC(65bec279) SHA1(5e99972279ee9ad32e67866fc63799579a10f2dd), ROM_SKIP(7) )
ROMX_LOAD( "fish_eng.07-00", 0x800007, 0x100000, CRC(13fa20ad) SHA1(0a04fdea025109c0e604ef2a6d58cfb3adce9bd1), ROM_SKIP(7) )
ROM_END
ROM_START( freezeatjp )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "prog_jpn.hh", 0x000000, 0x040000, CRC(989302bf) SHA1(232927ec0a52b8bb587a3c206af8e1c6cde67860) )
ROM_LOAD32_BYTE( "prog_jpn.hl", 0x000001, 0x040000, CRC(6262b760) SHA1(12ca749f5cdc6db7d19f88a21f5f955b80206784) )
ROM_LOAD32_BYTE( "prog_jpn.lh", 0x000002, 0x040000, CRC(c6a12b0c) SHA1(971242b5b09e15164e7c335e684b5043510c6462) )
ROM_LOAD32_BYTE( "prog_jpn.ll", 0x000003, 0x040000, CRC(241ea755) SHA1(0db3cfbe577fc78387528390ebb14dbb7a09c97d) )
ROM_REGION32_BE( 0x1000000, "user2", 0 ) /* 16MB for 64-bit ROM data */
ROMX_LOAD( "fish_gr0.63-56", 0x000000, 0x100000, CRC(b61061c5) SHA1(aeb409aa5073232d80ed81b27946e753290234f4), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.55-48", 0x000001, 0x100000, CRC(c85acf42) SHA1(c3365caeb126a83a7e7afcda25f05849ceb5c98b), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.47-40", 0x000002, 0x100000, CRC(67f78f59) SHA1(40b256a8939fad365c7e896cff4a959fcc70a477), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.39-32", 0x000003, 0x100000, CRC(6be0508a) SHA1(20f617278ce1666348822d80686cecd8d9b1bc78), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.31-24", 0x000004, 0x100000, CRC(905606e0) SHA1(866cd98ea2399fed96f76b16dce751e2c7cfdc98), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.23-16", 0x000005, 0x100000, CRC(cdeef6fa) SHA1(1b4d58951b662040540e7d51f88c1b6f282562ee), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.15-08", 0x000006, 0x100000, CRC(ad81f204) SHA1(58584a6c8c6cfb6366eaa10aba8a226e419f5ce9), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.07-00", 0x000007, 0x100000, CRC(10ce7254) SHA1(2a88d45dbe78ea8358ecd8522b38d775a2fdb34a), ROM_SKIP(7) )
ROMX_LOAD( "fish_jpn.63-56", 0x800000, 0x100000, CRC(78c65a1f) SHA1(1a97737c222809930bde9df7a55e1ff1581a3202), ROM_SKIP(7) )
ROMX_LOAD( "fish_jpn.55-48", 0x800001, 0x100000, CRC(9ffac0f1) SHA1(3ba5f8de32a5febb5d3d22f59ccb477834d33934), ROM_SKIP(7) )
ROMX_LOAD( "fish_jpn.47-40", 0x800002, 0x100000, CRC(18543fb7) SHA1(4ab9969de9a66d6b7b70cfa5290c1cf7bce54838), ROM_SKIP(7) )
ROMX_LOAD( "fish_jpn.39-32", 0x800003, 0x100000, CRC(22578f15) SHA1(4e314b22456ed4e4282406e990207e3b9bdf6203), ROM_SKIP(7) )
ROMX_LOAD( "fish_jpn.31-24", 0x800004, 0x100000, CRC(5c41b91b) SHA1(ce354c8a4a3872b009e8af9f75e8f4f0892c7a7e), ROM_SKIP(7) )
ROMX_LOAD( "fish_jpn.23-16", 0x800005, 0x100000, CRC(c2462646) SHA1(207d51a2aae076bc78548cf96325e670ea41609c), ROM_SKIP(7) )
ROMX_LOAD( "fish_jpn.15-08", 0x800006, 0x100000, CRC(f8d998ec) SHA1(ffce4a16fbb2fff3dc0a29c0cede4dfe6316e97b), ROM_SKIP(7) )
ROMX_LOAD( "fish_jpn.07-00", 0x800007, 0x100000, CRC(e7e0daa5) SHA1(108da84cc6b4df7ae88cfdacd27c1728e59cdb81), ROM_SKIP(7) )
ROM_END
ROM_START( freezeat2 )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "prog.hh", 0x000000, 0x040000, CRC(a8aefa52) SHA1(ba95da93035520de4b15245f68217c59dfb69dbd) )
ROM_LOAD32_BYTE( "prog.hl", 0x000001, 0x040000, CRC(152dd641) SHA1(52fa260baf1979ed8f15f8abcbbeebd8e595d0e4) )
ROM_LOAD32_BYTE( "prog.lh", 0x000002, 0x040000, CRC(416d26ed) SHA1(11cf3b88415a8a5d0bb8e1df08603a85202186ef) )
ROM_LOAD32_BYTE( "prog.ll", 0x000003, 0x040000, CRC(d6a5dbc8) SHA1(0e2176c35cbc59b2a5283366210409d0e930bac7) )
ROM_REGION32_BE( 0x1000000, "user2", 0 ) /* 16MB for 64-bit ROM data */
ROMX_LOAD( "fish_gr0.63-56", 0x000000, 0x100000, CRC(99d0dc75) SHA1(b32126eea70c7584d1c34a6ca33282fbaf4b03aa), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.55-48", 0x000001, 0x100000, CRC(2dfdfe62) SHA1(e0554d36ef5cf4b6ce171857ea4f2737f11286a5), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.47-40", 0x000002, 0x100000, CRC(722aee2a) SHA1(bc79433131bed5b08453d1b80324a28a552783de), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.39-32", 0x000003, 0x100000, CRC(919e31b4) SHA1(3807d4629d8277c780dba888c23d17ba47803f27), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.31-24", 0x000004, 0x100000, CRC(a957ac95) SHA1(ddfaca994c06976bee8b123857904e64f40b7f31), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.23-16", 0x000005, 0x100000, CRC(a147ec66) SHA1(6291008158d581b81e025ed34ff0950983c12c67), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.15-08", 0x000006, 0x100000, CRC(206d2f38) SHA1(6aca89df26d3602ff1da3c23f19e0782439623ff), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.07-00", 0x000007, 0x100000, CRC(06559831) SHA1(b2c022457425d7900337cfa2fd1622336c0c0bc5), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.63-56", 0x800000, 0x100000, CRC(30c624d2) SHA1(4ced77d1663169d0cb37d6728ec52e67f05064c5), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.55-48", 0x800001, 0x100000, CRC(049cd60f) SHA1(8a7615a76b57a4e6ef5d95a5ee6c56086671dbb6), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.47-40", 0x800002, 0x100000, CRC(d6aaf3bf) SHA1(1c597bdc0e61fd0941cff5a8a93f24f108bd0daa), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.39-32", 0x800003, 0x100000, CRC(7d6ebc69) SHA1(668769297f75f9c367bc5cde26419ed092fc9dd8), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.31-24", 0x800004, 0x100000, CRC(6e5fee1f) SHA1(1eca79c8d395f881d0a05f10073998fcae70c3b1), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.23-16", 0x800005, 0x100000, CRC(a8b1e9b4) SHA1(066285928e574e656510b90bc212a8d86660bd07), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.15-08", 0x800006, 0x100000, CRC(c90080e6) SHA1(a764bdd6b4e9e727f7468a53424a9211ec5fd5a8), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.07-00", 0x800007, 0x100000, CRC(1f20c020) SHA1(71b32386dc0444264f2f1e2a81899e0e9260994c), ROM_SKIP(7) )
ROM_END
ROM_START( freezeat3 )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "prog.hh", 0x000000, 0x040000, CRC(863942e6) SHA1(c7429c8a5c86ff93c64950e201cffca83dd7b7b0) )
ROM_LOAD32_BYTE( "prog.hl", 0x000001, 0x040000, CRC(2acc18ef) SHA1(ead02566f7641b1d1066bd2e257b695e5c7e8437) )
ROM_LOAD32_BYTE( "prog.lh", 0x000002, 0x040000, CRC(948cf20c) SHA1(86c757aa3c849ef5ba94ed4d5dbf10e833dab6bd) )
ROM_LOAD32_BYTE( "prog.ll", 0x000003, 0x040000, CRC(5f44969e) SHA1(32345d7c56a3a890e71f8c71f25414d442b60af8) )
ROM_REGION32_BE( 0x1000000, "user2", 0 ) /* 16MB for 64-bit ROM data */
ROMX_LOAD( "fish_gr0.63-56", 0x000000, 0x100000, CRC(36799449) SHA1(bb706fe7fdc68f840702a127eed7d4519dd45869), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.55-48", 0x000001, 0x100000, CRC(23959947) SHA1(a35a6e62c7b2be57d41b1b64be93713cbf897f0a), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.47-40", 0x000002, 0x100000, CRC(4657e4e0) SHA1(b6c07182babcb0a106bf4a8f2e3f524371dd882d), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.39-32", 0x000003, 0x100000, CRC(b6ea4b64) SHA1(176f94f14307c40b9c611d6f6bc9118e498cdfad), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.31-24", 0x000004, 0x100000, CRC(7d4ce71f) SHA1(a1cf5aa9df8dd29c777c10cfdce0925981584261), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.23-16", 0x000005, 0x100000, CRC(02db4fd1) SHA1(fce6f31802bf36d6b006f0b212f553bdf21f9374), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.15-08", 0x000006, 0x100000, CRC(7d496d6c) SHA1(f82db0621729a00acf4077482e9dfab040ac829b), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.07-00", 0x000007, 0x100000, CRC(3aa389d8) SHA1(52502f2f3c91d7c29261f60fe8f489a352399c96), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.63-56", 0x800000, 0x100000, CRC(ead678c9) SHA1(f83d467f6685965b6176b10adbd4e35ef808baf3), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.55-48", 0x800001, 0x100000, CRC(3591e752) SHA1(df242d2f724edfd78f7191f0ba7a8cde2c09b25f), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.47-40", 0x800002, 0x100000, CRC(e29a7a6c) SHA1(0bfb26076b390492eed81d4c4f0852c64fdccfce), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.39-32", 0x800003, 0x100000, CRC(e980f957) SHA1(78e8ef07f443ce7991a46005627d5802d36d731c), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.31-24", 0x800004, 0x100000, CRC(d90c5221) SHA1(7a330f39f3751d58157f872d92c3c2b91fe60d14), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.23-16", 0x800005, 0x100000, CRC(9be0d4de) SHA1(9bb67a1f1db77483e896fed7096c1e23c153ede4), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.15-08", 0x800006, 0x100000, CRC(122248af) SHA1(80dd5486106d475bd9f6d78919ebeb176e7becff), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.07-00", 0x800007, 0x100000, CRC(5ae08327) SHA1(822d8292793509ebfbfce27e92a74c78c4328bda), ROM_SKIP(7) )
ROM_END
ROM_START( freezeat4 )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "prog.hh", 0x000000, 0x040000, CRC(80336f5e) SHA1(9946e8eebec2cd68db059f40f535ea212f41913d) )
ROM_LOAD32_BYTE( "prog.hl", 0x000001, 0x040000, CRC(55125520) SHA1(13be4fbf32bcd94a2ea97fd690bd1dfdff146d33) )
ROM_LOAD32_BYTE( "prog.lh", 0x000002, 0x040000, CRC(9d99c794) SHA1(f443f05a5979db66d61ef4174f0369a1cf4b7793) )
ROM_LOAD32_BYTE( "prog.ll", 0x000003, 0x040000, CRC(e03700e0) SHA1(24d41750f02ee7e8fb379e517751b661400aa521) )
ROM_REGION32_BE( 0x1000000, "user2", 0 ) /* 16MB for 64-bit ROM data */
ROMX_LOAD( "fish_gr0.63-56", 0x000000, 0x100000, CRC(36799449) SHA1(bb706fe7fdc68f840702a127eed7d4519dd45869), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.55-48", 0x000001, 0x100000, CRC(23959947) SHA1(a35a6e62c7b2be57d41b1b64be93713cbf897f0a), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.47-40", 0x000002, 0x100000, CRC(4657e4e0) SHA1(b6c07182babcb0a106bf4a8f2e3f524371dd882d), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.39-32", 0x000003, 0x100000, CRC(b6ea4b64) SHA1(176f94f14307c40b9c611d6f6bc9118e498cdfad), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.31-24", 0x000004, 0x100000, CRC(7d4ce71f) SHA1(a1cf5aa9df8dd29c777c10cfdce0925981584261), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.23-16", 0x000005, 0x100000, CRC(02db4fd1) SHA1(fce6f31802bf36d6b006f0b212f553bdf21f9374), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.15-08", 0x000006, 0x100000, CRC(7d496d6c) SHA1(f82db0621729a00acf4077482e9dfab040ac829b), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.07-00", 0x000007, 0x100000, CRC(3aa389d8) SHA1(52502f2f3c91d7c29261f60fe8f489a352399c96), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.63-56", 0x800000, 0x100000, CRC(c91b6ee4) SHA1(58d2d6b1b9847150b8b3e358842c4a097ef91475), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.55-48", 0x800001, 0x100000, CRC(65528e55) SHA1(18020cababed379f77149b7e89e80b294766df31), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.47-40", 0x800002, 0x100000, CRC(8fe4187f) SHA1(c9ceec40688617e1251142465d0e608f80a83e40), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.39-32", 0x800003, 0x100000, CRC(fdf05a42) SHA1(849e224b68be2fb396ee4cb4729517470af7c282), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.31-24", 0x800004, 0x100000, CRC(bb2cd741) SHA1(ac55a54c702d222cb1b9bb480b0f7a71bc315878), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.23-16", 0x800005, 0x100000, CRC(ea8c5984) SHA1(eca1619c17dfac154a2024ec49b4b4f9f06a50c9), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.15-08", 0x800006, 0x100000, CRC(0b00c816) SHA1(879b0e9d92fe737d740c348dc1cc376c8abfbdb8), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.07-00", 0x800007, 0x100000, CRC(a84335c3) SHA1(340f5ddb9bff1ecd469eab8be36cc0ede84f1f5e), ROM_SKIP(7) )
ROM_END
ROM_START( freezeat5 )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "prog.hh", 0x000000, 0x040000, CRC(95c4fc64) SHA1(cd00efe7f760ef1e4cdc4bc8a3b368427cb15d8a) )
ROM_LOAD32_BYTE( "prog.hl", 0x000001, 0x040000, CRC(ffb9cb71) SHA1(35d6a5440d63bc5b94c4447645365039169da368) )
ROM_LOAD32_BYTE( "prog.lh", 0x000002, 0x040000, CRC(3ddacd80) SHA1(79f9650531847eefd83908b6ea1e8362688b377c) )
ROM_LOAD32_BYTE( "prog.ll", 0x000003, 0x040000, CRC(95ebefb0) SHA1(b88b12adabd7b0902c3a78919bcec8d9a2b04168) )
ROM_REGION32_BE( 0x1000000, "user2", 0 ) /* 16MB for 64-bit ROM data */
ROMX_LOAD( "fish_gr0.63-56", 0x000000, 0x100000, CRC(404a10c3) SHA1(8e353ac7608bd54f0fea610c85166ad14f2faadb), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.55-48", 0x000001, 0x100000, CRC(0b262f2f) SHA1(2a963cb5c3344091406d090edfdda498709c6aa6), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.47-40", 0x000002, 0x100000, CRC(43f86d26) SHA1(b31d36b11052514b5bcd5bf8e400457ca572c306), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.39-32", 0x000003, 0x100000, CRC(5cf0228f) SHA1(7a8c59cf9a7744e9f332db5f661f507323375968), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.31-24", 0x000004, 0x100000, CRC(7a24ff98) SHA1(db9e0e8bb417f187267a6e4fc1e66ff060ee4096), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.23-16", 0x000005, 0x100000, CRC(ea163c93) SHA1(d07ed26191d36497c56b15774625a49ecb958386), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.15-08", 0x000006, 0x100000, CRC(d364534f) SHA1(153908bb8929a898945f768f8bc3d853c6aeaceb), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.07-00", 0x000007, 0x100000, CRC(7ba4cb0d) SHA1(16bd487123f499b7080596dc76253081179a0f66), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.63-56", 0x800000, 0x100000, CRC(0e1fc4a9) SHA1(a200bb0af5f1e2c3f8d221ae4e9ba55b9dfb8550), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.55-48", 0x800001, 0x100000, CRC(b696b875) SHA1(16dc4d5cee3f08360cf19926584419c21d781f45), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.47-40", 0x800002, 0x100000, CRC(e78d9302) SHA1(f8b5ed992c433d63677edbeafd3e465b1d42b455), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.39-32", 0x800003, 0x100000, CRC(9b50374c) SHA1(d8af3c9d8e0459e24b974cdf2e75c7c39582912f), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.31-24", 0x800004, 0x100000, CRC(b6a19b7e) SHA1(5668b27db4dade8efb1524b8ecd1fe78498e8460), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.23-16", 0x800005, 0x100000, CRC(ff835b67) SHA1(19da2de1d067069871c33c8b25fd2eac2d03f627), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.15-08", 0x800006, 0x100000, CRC(8daf6995) SHA1(2f44031378b5fb1ba1f80a966dbe902316dc6fe8), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.07-00", 0x800007, 0x100000, CRC(3676ac70) SHA1(640c4d4f53ca2bcae2009e402fd6ad70e40defa4), ROM_SKIP(7) )
ROM_END
ROM_START( freezeat6 )
ROM_REGION32_BE( 0x200000, "user1", 0 ) /* 2MB for R3000 code */
ROM_LOAD32_BYTE( "prog.hh", 0x000000, 0x040000, CRC(120711fe) SHA1(387e3cc8a1a9ea7d65c528387891d09ed9889fe3) )
ROM_LOAD32_BYTE( "prog.hl", 0x000001, 0x040000, CRC(18dd292a) SHA1(00e79851140716985f43594142c97e510a06b24a) )
ROM_LOAD32_BYTE( "prog.lh", 0x000002, 0x040000, CRC(ce387e72) SHA1(021a274da0b828550a47c3778e1059d4e759693a) )
ROM_LOAD32_BYTE( "prog.ll", 0x000003, 0x040000, CRC(9b307b7c) SHA1(71b696802fe7c867525d2626351dcfacedabd696) )
ROM_REGION32_BE( 0x1000000, "user2", 0 ) /* 16MB for 64-bit ROM data */
ROMX_LOAD( "fish_gr0.63-56", 0x000000, 0x100000, CRC(293a3308) SHA1(e4c88759c3b8f8a359db83817dbd0428350b4f7e), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.55-48", 0x000001, 0x100000, CRC(18bb4bdf) SHA1(1f6c49b3b5946390fa7582b531f8d9af3baa2567), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.47-40", 0x000002, 0x100000, CRC(1faedcc6) SHA1(1e4ecbe4553fb3ebfbd03bd7e16066ccb531d00b), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.39-32", 0x000003, 0x100000, CRC(536bc349) SHA1(06d7ac38b2c8cdc85e2cb531bba9c836e50c8247), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.31-24", 0x000004, 0x100000, CRC(813d4a31) SHA1(e024f9da2f15a482d8142870baf487297b995ed9), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.23-16", 0x000005, 0x100000, CRC(f881514b) SHA1(a694f90621e2c1569a6a5ed8920838ba5506f72e), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.15-08", 0x000006, 0x100000, CRC(d7634655) SHA1(d7ac83c0fa5d0ec57d096d4d704fe99ee8160e09), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr0.07-00", 0x000007, 0x100000, CRC(3fca32a3) SHA1(22753a9678e04d9355238e013e58d9f45315579d), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.63-56", 0x800000, 0x100000, CRC(a2b89d3a) SHA1(9cfcd0b88dea192ba39efcdccc78d1a0fd8f3388), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.55-48", 0x800001, 0x100000, CRC(766822a8) SHA1(2c9b14542a5467c1a3451559ea296da09c2cfdb9), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.47-40", 0x800002, 0x100000, CRC(112b519c) SHA1(f0e1ed1b8ad271fa9708f513b11d5cca6e550668), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.39-32", 0x800003, 0x100000, CRC(435b5d37) SHA1(ecb6e7271d993f8e315b85e69166838e66dd41a8), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.31-24", 0x800004, 0x100000, CRC(2637ae7f) SHA1(5e0bd0e08d8c1eaae725b4d55030c2698abd46e7), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.23-16", 0x800005, 0x100000, CRC(e732f1bf) SHA1(a228aee0cc36a0089716f20bfa75d87750692adb), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.15-08", 0x800006, 0x100000, CRC(7d4e2d9e) SHA1(4cb9b754b7585df4cae6bdd7085a57729d53e643), ROM_SKIP(7) )
ROMX_LOAD( "fish_gr1.07-00", 0x800007, 0x100000, CRC(8ea036af) SHA1(1f9baec6712e0ba0e8a744529e41799217760194), ROM_SKIP(7) )
ROM_END
/*************************************
*
* Driver initialization
*
*************************************/
static void cojag_common_init(running_machine &machine, UINT16 gpu_jump_offs, UINT16 spin_pc)
{
cojag_state *state = machine.driver_data<cojag_state>();
/* copy over the ROM */
state->m_main_cpu = machine.device<cpu_device>("maincpu");
cojag_is_r3000 = (state->m_main_cpu->type() == R3041BE);
/* install synchronization hooks for GPU */
if (cojag_is_r3000)
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_write_handler(0x04f0b000 + gpu_jump_offs, 0x04f0b003 + gpu_jump_offs, FUNC(gpu_jump_w));
else
machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_write_handler(0xf0b000 + gpu_jump_offs, 0xf0b003 + gpu_jump_offs, FUNC(gpu_jump_w));
machine.device("gpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0xf03000 + gpu_jump_offs, 0xf03003 + gpu_jump_offs, FUNC(gpu_jump_r));
state->m_gpu_jump_address = &jaguar_gpu_ram[gpu_jump_offs/4];
state->m_gpu_spin_pc = 0xf03000 + spin_pc;
/* init the sound system and install DSP speedups */
cojag_sound_init(machine);
}
static DRIVER_INIT( area51a )
{
cojag_common_init(machine, 0x5c4, 0x5a0);
#if ENABLE_SPEEDUP_HACKS
{
cojag_state *state = machine.driver_data<cojag_state>();
/* install speedup for main CPU */
state->m_main_speedup = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_write_handler(0xa02030, 0xa02033, FUNC(area51_main_speedup_w));
}
#endif
}
static DRIVER_INIT( area51 )
{
cojag_common_init(machine, 0x0c0, 0x09e);
#if ENABLE_SPEEDUP_HACKS
{
cojag_state *state = machine.driver_data<cojag_state>();
/* install speedup for main CPU */
state->m_main_speedup_max_cycles = 120;
state->m_main_speedup = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x100062e8, 0x100062eb, FUNC(cojagr3k_main_speedup_r));
}
#endif
}
static DRIVER_INIT( maxforce )
{
cojag_state *state = machine.driver_data<cojag_state>();
cojag_common_init(machine, 0x0c0, 0x09e);
/* patch the protection */
state->m_rom_base[0x220/4] = 0x03e00008;
#if ENABLE_SPEEDUP_HACKS
/* install speedup for main CPU */
state->m_main_speedup_max_cycles = 120;
state->m_main_speedup = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x1000865c, 0x1000865f, FUNC(cojagr3k_main_speedup_r));
#endif
}
static DRIVER_INIT( area51mx )
{
cojag_state *state = machine.driver_data<cojag_state>();
cojag_common_init(machine, 0x0c0, 0x09e);
/* patch the protection */
state->m_rom_base[0x418/4] = 0x4e754e75;
#if ENABLE_SPEEDUP_HACKS
/* install speedup for main CPU */
state->m_main_speedup = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_write_handler(0xa19550, 0xa19557, FUNC(area51mx_main_speedup_w));
#endif
}
static DRIVER_INIT( a51mxr3k )
{
cojag_state *state = machine.driver_data<cojag_state>();
cojag_common_init(machine, 0x0c0, 0x09e);
/* patch the protection */
state->m_rom_base[0x220/4] = 0x03e00008;
#if ENABLE_SPEEDUP_HACKS
/* install speedup for main CPU */
state->m_main_speedup_max_cycles = 120;
state->m_main_speedup = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x10006f0c, 0x10006f0f, FUNC(cojagr3k_main_speedup_r));
#endif
}
static DRIVER_INIT( fishfren )
{
cojag_common_init(machine, 0x578, 0x554);
#if ENABLE_SPEEDUP_HACKS
{
cojag_state *state = machine.driver_data<cojag_state>();
/* install speedup for main CPU */
state->m_main_speedup_max_cycles = 200;
state->m_main_speedup = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x10021b60, 0x10021b63, FUNC(cojagr3k_main_speedup_r));
}
#endif
}
static void init_freeze_common(running_machine &machine, offs_t main_speedup_addr)
{
cojag_common_init(machine, 0x0bc, 0x09c);
#if ENABLE_SPEEDUP_HACKS
{
cojag_state *state = machine.driver_data<cojag_state>();
/* install speedup for main CPU */
state->m_main_speedup_max_cycles = 200;
if (main_speedup_addr != 0)
state->m_main_speedup = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(main_speedup_addr, main_speedup_addr + 3, FUNC(cojagr3k_main_speedup_r));
state->m_main_gpu_wait = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x0400d900, 0x0400d900 + 3, FUNC(main_gpu_wait_r));
}
#endif
}
static DRIVER_INIT( freezeat ) { init_freeze_common(machine, 0x1001a9f4); }
static DRIVER_INIT( freezeat2 ) { init_freeze_common(machine, 0x1001a8c4); }
static DRIVER_INIT( freezeat3 ) { init_freeze_common(machine, 0x1001a134); }
static DRIVER_INIT( freezeat4 ) { init_freeze_common(machine, 0x1001a134); }
static DRIVER_INIT( freezeat5 ) { init_freeze_common(machine, 0x10019b34); }
static DRIVER_INIT( freezeat6 ) { init_freeze_common(machine, 0x10019684); }
static DRIVER_INIT( vcircle )
{
cojag_common_init(machine, 0x5c0, 0x5a0);
#if ENABLE_SPEEDUP_HACKS
{
cojag_state *state = machine.driver_data<cojag_state>();
/* install speedup for main CPU */
state->m_main_speedup_max_cycles = 50;
state->m_main_speedup = machine.device("maincpu")->memory().space(AS_PROGRAM)->install_legacy_read_handler(0x12005b34, 0x12005b37, FUNC(cojagr3k_main_speedup_r));
}
#endif
}
/*************************************
*
* Game driver(s)
*
*************************************/
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY FULLNAME */
CONS( 1993, jaguar, 0, 0, jaguar, jaguar, jaguar, "Atari", "Jaguar", GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND | GAME_NOT_WORKING )
CONS( 1995, jaguarcd, jaguar, 0, jaguar, jaguar, jaguar, "Atari", "Jaguar CD", GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND | GAME_NOT_WORKING )
GAME( 1996, area51, 0, cojagr3k, area51, area51, ROT0, "Atari Games", "Area 51 (R3000)", 0 )
GAME( 1995, area51t, area51, cojag68k, area51, area51a, ROT0, "Atari Games (Time Warner license)", "Area 51 (Time Warner license)", 0 )
GAME( 1995, area51a, area51, cojag68k, area51, area51a, ROT0, "Atari Games", "Area 51 (Atari Games license)", 0 )
GAME( 1995, fishfren, 0, cojagr3k, fishfren, fishfren, ROT0, "Time Warner Interactive", "Fishin' Frenzy (prototype)", 0 )
GAME( 1996, freezeat, 0, cojagr3k, freezeat, freezeat, ROT0, "Atari Games", "Freeze (Atari) (prototype, English voice, 96/10/25)", 0 )
GAME( 1996, freezeatjp,freezeat, cojagr3k, freezeat, freezeat, ROT0, "Atari Games", "Freeze (Atari) (prototype, Japanese voice, 96/10/25)", 0 )
GAME( 1996, freezeat2, freezeat, cojagr3k, freezeat, freezeat2,ROT0, "Atari Games", "Freeze (Atari) (prototype, 96/10/18)", 0 )
GAME( 1996, freezeat3, freezeat, cojagr3k, freezeat, freezeat3,ROT0, "Atari Games", "Freeze (Atari) (prototype, 96/10/07)", 0 )
GAME( 1996, freezeat4, freezeat, cojagr3k, freezeat, freezeat4,ROT0, "Atari Games", "Freeze (Atari) (prototype, 96/10/03)", 0 )
GAME( 1996, freezeat5, freezeat, cojagr3k, freezeat, freezeat5,ROT0, "Atari Games", "Freeze (Atari) (prototype, 96/09/20, AMOA-96)", 0 )
GAME( 1996, freezeat6, freezeat, cojagr3k, freezeat, freezeat6,ROT0, "Atari Games", "Freeze (Atari) (prototype, 96/09/07, Jamma-96)", 0 )
GAME( 1996, maxforce, 0, cojagr3k, area51, maxforce, ROT0, "Atari Games", "Maximum Force v1.05", 0 )
GAME( 1996, maxf_102, maxforce, cojagr3k, area51, maxforce, ROT0, "Atari Games", "Maximum Force v1.02", 0 )
GAME( 1996, maxf_ng, maxforce, cojagr3k, area51, maxforce, ROT0, "Atari Games", "Maximum Force (No Gore version)", 0 )
GAME( 1998, area51mx, 0, cojag68k, area51, area51mx, ROT0, "Atari Games", "Area 51 / Maximum Force Duo v2.0", 0 )
GAME( 1998, a51mxr3k, area51mx, cojagr3k, area51, a51mxr3k, ROT0, "Atari Games", "Area 51 / Maximum Force Duo (R3000)", 0 )
GAME( 1996, vcircle, 0, cojagr3k, vcircle, vcircle, ROT0, "Atari Games", "Vicious Circle (prototype)", 0 )