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Documented Aristocrat Mk4 init procedure [Heihachi_73]

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Angelo Salese 2011-03-01 17:31:17 +00:00
parent 965155e63d
commit 764584d753
1 changed files with 96 additions and 63 deletions
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159
src/mame/drivers/aristmk4.c
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@ -1,18 +1,51 @@
/*
Driver: aristmk4
Manufacturer: Aristocrat Leisure Industries ( aka Ainsworth Nominees P.L. )
Platform: Aristocrat 540 Video ( MK 2.5 Video / MK IV )
Driver by Palindrome & FraSher
----------------------------------------------------------------------
Manual Init procedure for these (most sets)
----------------------------------------------------------------------
just key in, both the jackpot and audit keys, press z,x,c at the same time, and key out and it should fire up
***************** INITIALISATION *********************************************************************
Method 1 :
* Key in with the Jackpot Key followed by the Audit Key
* Press PB4, PB5 and PB6 keys simultaneously (Z+X+C keys by default)
* A value (displayed below) will appear next to RF/AMT on the right of the screen
* Key out both the Jackpot and Audit Keys
This method works with the following games:
3bagflnz 200
3bagflvt 200
autmoon 200
blkrhino 200
coralr2 200
eforesta 200
eforestb 200
ffortune 200
gldnpkr 400
goldenc 200
gtroppo 500
kgbird 200
kgbirda 200
phantomp 200
swtht2nz 200
wildone 200
wtigernz 200
Method 2 :
* Key in with the Jackpot Key followed by the Audit Key
* Press PB4, PB5 and PB6 keys simultaneously (Z+X+C keys by default)
* This will enter the cashcade screen and increment $100 to the maximum
* Press PLAY 2 LINES [BET 2 is erroneously displayed on the screen] to increment the minimum cashcade value by $5
(optionally, you can decrement with the PLAY 1 LINE [BET 1] button, but you must first increment the $5 to start with above or the game won't initialise)
* A value (displayed below) will appear on the right as RF/AMT when you key in again (not visible until you key out and back in again with the Audit Key)
* Key out both the Jackpot and Audit Keys
This method works with the following games:
topgear 500
Technical Notes:
68B09EP Motorola Processor
R6545AP for CRT video controller
UPD43256BCZ-70LL for 32kb of static ram used for 3 way electronic meters / 3 way memory
@ -22,48 +55,48 @@
2 x WF19054 = AY3-8910 sound chips driven by the 6522 VIA
1 x PML 2852 ( programmable logic ) used as address decoder.
1 x PML 2852 programmed as a PIA
PIA provides output signals to six mechanical meters.
It also provides the real time clock DS1287 to the CPU.
VIA drives the programmable sound generators and generates
a timing interrupt to the CPU (M6809_FIRQ_LINE)
The VIA uses Port A to write to the D0-D7 on the AY8910s. Port B hooks first 4 bits up to BC1/BC2/BDIR and A9 on AY1 and A8 on AY2
The remaining 4 bits are connected to other hardware, read via the VIA.
The AY8910 named ay1 has writes on PORT B to the ZN434 DA convertor.
The AY8910 named ay2 has writes to lamps and the light tower on Port A and B. these are implemented via the layout
27/04/10 - FrasheR
2 x Sound Chips connected to the 6522 VIA.
16/05/10 - FrasheR
Fixed VIA for good. 5010 - 501F.
Hooked up push button inputs - FrasheR
Hooked up ports for the PML 2852 U3 - FrasheR
16/05/10 - Palindrome
Lamp outputs and layout added - Palindrome
NVRAM backup - Palindrome
NVRAM backup - Palindrome
20/05/10 - Palindrome
Connected SW7 for BGCOLOUR map select
Added LK13. 3Mhz or 1.5 Mhz CPU speed select
Added sound sample for mechanical meter pulse ( aristmk4.zip ).
30/5/10 - Palindrome
Now using mc146818 rtc driver instead of rtc_get_reg.
The mc146818 driver has issues and is not working correctly.
The mc146818 driver has issues and is not working correctly.
MESS developers are looking at it.
- day of week is incorrect
- day of month is incorrect ( code is using day instead of mday ).
- hours are not showing up correct in PM and 12 hour mode
- rtc causes game to freeze if the game is left in audit mode with continuous writes to 0xA reg - 0x80 data )
9/7/2010 - Palindrome
9/7/2010 - Palindrome
Robot Test added
Default Jackpot key re-assigned to 'I'
Work around for topgear & cashcade games
@ -72,7 +105,7 @@
Added new game Gone Troppo
Added new game Wild One
Misc improvements
12/12/2010 - Palindrome and Heihachi_73
Updated source to 0.140u2 standards
Disabled real time clock to stop games from hanging. This causes a graphics glitch on the month display but makes the games more reliable in audit mode.
@ -89,9 +122,9 @@
- Games may have different button configuration requirements ( ie.. 9 or 5 lines and different bet values )
- Top gear and Gone Troppo have no BET play buttons, only PLAY 1 - 5 lines and a MAX BET option. These games are just standard 5 line games with no multipliers.
- Video poker and Keno button panels needed.
2.Extend the driver to use the keno keyboard input for keno games (no MK2.5/MKIV Keno games dumped yet as of 28/02/2010).
3.arcwins, eforest, fhunter, fhuntera and cgold2 do not work (these US-based games require note acceptor and printer support).
- fhunter, fhuntera and cgold2 won't enter audit mode for some reason.
@ -99,33 +132,33 @@
- White Tiger has bad graphics ROMs.
- Clockwise needs its program ROM redumped, original dump was 32K of 0xFF's. Graphics and video/sound ROM are OK.
- Correct PROMs needed for Top Gear (2CM33), Clockwise (2CM18) and Golden Poker (unknown).
5.Add note acceptor support
6.Provide complete cashcade emulation
6.Provide complete cashcade emulation
7.Look into what the hopper probe signal is for.
8.Investigate issues with the Poker style games as described below.
9.When DIP SW7 is set to off/off, speed is dramatically reduced.
***************** POKER GAMES ************************************************************************
Wild One & Golden Poker have a problem where the second branch condition is always true, see assebler below for
example of Wild One.
907D BITA $1800 ( crtc )
9080 BNE $907D ; is zero
9082 BITA $1800
9085 BEQ $9082 ; branches to 9082 indefinately, value is always zero.
9087 LDA #$40
If the PC ( program counter ) is set to 9087 then the game runs.
Bug in the 6845 crtc core ? Seems like some kind of logic there not working.
***********************************************************************************************************************************************/
#define MAIN_CLOCK XTAL_12MHz
@ -785,9 +818,9 @@ I suspect it to be connected to the CPU IRQ and the value in crtc: 0xf read ever
'maincpu' (9137):M6845 reg 0x0f = 0x00
907D BITA $1800 ; crtc reg 0xf
907D BITA $1800 ; crtc reg 0xf
9080 BNE $907D ; branches 907d if value is not zero.
9082 BITA $1800
9082 BITA $1800
9085 BEQ $9082 ; branches to 9082 until value is 0xff
9087 LDA #$40
@ -801,9 +834,9 @@ READ8_DEVICE_HANDLER( aristmk4_crtc_r )
// just give the cursor values expected 0x00 & 0xff. Otherwise 0x00 is always read
// and game will not start
if(crtc_reg == 0x0f) // work around
return crtc_cursor[crtc_cursor_index++%2];
return crtc_cursor[crtc_cursor_index++%2];
else
return mc6845_register_r(device, 0);
}
@ -820,7 +853,7 @@ WRITE8_DEVICE_HANDLER( aristmk4_crtc_w )
crtc_select ^= 1;
}
/*
/*
Poker card style games seem to have different address mapping
@ -956,12 +989,12 @@ static INPUT_PORTS_START(aristmk4)
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("5 CREDITS PER LINE") PORT_CODE(KEYCODE_T) // 5 credits per line
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("10 CREDITS PER LINE") PORT_CODE(KEYCODE_Y) // 10 credits per line
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("COLLECT") PORT_CODE(KEYCODE_Q)
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("RESERVE") PORT_CODE(KEYCODE_A) // reserve
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("RESERVE") PORT_CODE(KEYCODE_A) // reserve
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("GAMBLE") PORT_CODE(KEYCODE_U) // auto gamble & gamble
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("TAKE WIN") PORT_CODE(KEYCODE_J)
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("0-7 UNUSED") PORT_CODE(KEYCODE_I)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("0-8 UNUSED") PORT_CODE(KEYCODE_O)
PORT_START("500e")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("1 CREDIT PER LINE") PORT_CODE(KEYCODE_W) // 1 credit per line
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("PLAY 1 LINE/RED") PORT_CODE(KEYCODE_S)
@ -1038,7 +1071,7 @@ static INPUT_PORTS_START(aristmk4)
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_COIN1 ) PORT_NAME("Insert Credit")
PORT_START("powerfail")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Power Fail / Shutdown") PORT_CODE(KEYCODE_L)
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_OTHER ) PORT_NAME("Power Fail / Shutdown") PORT_CODE(KEYCODE_L)
/************************************************************************************************************
@ -1240,7 +1273,7 @@ static INPUT_PORTS_START(topgear)
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("0-6 UNUSED") PORT_CODE(KEYCODE_J)
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("0-7 UNUSED") PORT_CODE(KEYCODE_I)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("0-8 UNUSED") PORT_CODE(KEYCODE_O)
PORT_MODIFY("500e")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("1-1 UNUSED") PORT_CODE(KEYCODE_W)
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("PLAY 1 LINE") PORT_CODE(KEYCODE_S)
@ -1266,13 +1299,13 @@ static INPUT_PORTS_START(wildone)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("0-8 UNUSED") PORT_CODE(KEYCODE_O)
PORT_MODIFY("500e")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("COLLECT") PORT_CODE(KEYCODE_W)
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("BLACK") PORT_CODE(KEYCODE_S)
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("RED") PORT_CODE(KEYCODE_E)
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("COLLECT") PORT_CODE(KEYCODE_W)
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("BLACK") PORT_CODE(KEYCODE_S)
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("RED") PORT_CODE(KEYCODE_E)
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("BET 1/HOLD 1") PORT_CODE(KEYCODE_H)
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("HIGH 5/HOLD 5") PORT_CODE(KEYCODE_R)
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("BIG 5/HOLD 4") PORT_CODE(KEYCODE_G) // no bet 4 button
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("TAKE WIN") PORT_CODE(KEYCODE_F)
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("TAKE WIN") PORT_CODE(KEYCODE_F)
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("DRAW") PORT_CODE(KEYCODE_D)
INPUT_PORTS_END
@ -1285,8 +1318,8 @@ static INPUT_PORTS_START(gldnpkr)
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("HOLD 3") PORT_CODE(KEYCODE_A)
PORT_MODIFY("500e")
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("BET") PORT_CODE(KEYCODE_S)
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("SERVICE") PORT_CODE(KEYCODE_E)
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("BET") PORT_CODE(KEYCODE_S)
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("SERVICE") PORT_CODE(KEYCODE_E)
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("HOLD 1/RED") PORT_CODE(KEYCODE_H)
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("HOLD 5/BLACK") PORT_CODE(KEYCODE_R)
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("HOLD 4") PORT_CODE(KEYCODE_G)
@ -1475,20 +1508,20 @@ static TIMER_DEVICE_CALLBACK( aristmk4_pf )
/*
IRQ generator pulses the NMI signal to CPU in the event of power down or power failure.
This event is recorded in NVRAM to facilitate the Robot Test.
Would be ideal to use this in our add_exit_callback instead of using a timer but it doesn't seem to
Would be ideal to use this in our add_exit_callback instead of using a timer but it doesn't seem to
save the power down state in nvram . Is there a cleaner way to do this ?
To enter the robot test
1. Open the main door
2. Trigger powerfail / NMI by presing L for at least 1 second, the game will freeze.
3. Press F3 ( reset ) whilst holding down robot/hopper test button ( Z )
Note: The use of 1 Hz in the timer is to avoid unintentional triggering the NMI ( ie.. hold down L for at least 1 second )
Note: The use of 1 Hz in the timer is to avoid unintentional triggering the NMI ( ie.. hold down L for at least 1 second )
*/
if(input_port_read(timer.machine, "powerfail")) // send NMI signal if L pressed
{
cputag_set_input_line( timer.machine, "maincpu", INPUT_LINE_NMI, ASSERT_LINE );
@ -1503,7 +1536,7 @@ static MACHINE_CONFIG_START( aristmk4, aristmk4_state )
MCFG_CPU_ADD("maincpu", M6809, MAIN_CLOCK/8) // 1.5mhz
MCFG_CPU_PROGRAM_MAP(aristmk4_map)
MCFG_CPU_VBLANK_INT("screen", irq0_line_hold)
MCFG_MACHINE_START(aristmk4)
MCFG_MACHINE_RESET(aristmk4 )
MCFG_NVRAM_ADD_0FILL("nvram")