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// license:BSD-3-Clause
// copyright-holders:Mariusz Wojcieszek
/*
SMS Manufacturing Corp hardware
Driver by Mariusz Wojcieszek
Preliminary driver by Reip
Schematics provided by Exodus
Sure Shot board provided by ranger_lennier
Notes by Lord Nightmare
Notes/ToDo:
- pit8254 is not accessed by z80 (and there is no interrupt service routine), so
it is not fitted in the driver
- video registers can be read (to read framebuffer contents), this is not emulated
as software does not use this feature
- I8088 clock may be incorrect
- Video Blanking Zone input - probably hblank or vblank
- game speed may be not 100% correct - software does not use interrupts and
Video Blanking Zone is not emulated (which is required to get proper timings)
- implement video raw parameters
*/
/*
smssshot (Lord Nightmare)
SMS Sure Shot (poker?)
* Same exact board as sms trivia, but "COMPONENT SIDE REV 01"
instead of rev 02.
* 3 chips were removed from the board; two are shown as removed
in the schematic, one was removed later (an apparently
unnecessary data buffer on one of the z80 external latches)
* Does NOT have a daughterboard with additional roms; in fact,
connector J1 for the ribbon cable to the daughterboard isn't
populated with pins at all
* Serial Number A-108 etched in board, on back.
smsbingo (Lord Nightmare)
SMS Bingo
Someone on the MW forums has this iirc, but it isn't dumped yet - LN
**** Notes from schematics (applies to all drivers):
Framebuffer is six tms4416 16384*4 chips; chips are arranged as three
planes of 16384*8 bits per plane, one plane per color channel.
Screen resolution is probably either 212x256 (two bits per plane, per
pixel) or 424x256 (one bit per plane per pixel), depending on the pals
installed. See schematics on page 6. The counters at U137 and U139
compare against binary 0b110101 (53) in comparitor at U138, and as soon
as it hits that, HDONE is pulled high on the next MCLR clock.
This means there will be 53 (0-52) counts in the X counter before HDONE;
as each count refers to one 8 bit address, and the addressed 4416 rams
have between all of them 24 bits of output (8 per plane), the minimum
horizontal displayed resolution is 53x256 (8 bits per color per pixel),
and maximum is 8 times that. With proper pals (and proper mixing
resistors or other PWM fun) it should be possible to get:
53x256 8,8,8 RGB
106x256 4,4,4 RGB
212x256 2,2,2 RGB <- this seems the most likely to me (LN)
424x256 1,1,1 RGB
* The socket at U50 and the 3 pin connector J3 is for an
undumped intel 8050 MCU used for rs232 serial communication,
for either linking together machines, or more likely for factory
testing. The function of this internal rom is probably simple
enough to HLE or to even rewrite from scratch, but I doubt the code
on any of the dumped games even touches it, it was probably for use
with a specific game or for a set of hardware test roms to report
errors.
(schematic page 4)
The pinout of J3 is:
pin 1 (toward bottom of pcb): rs232 input to pcb
(pre-level shifted to 5v i.e. with a max232 or mc1489)
pin 2 : ground
pin 3 : rs232 output to elsewhere (to be sent to a max232 or
mc1488 to shift to rs232 voltage levels)
* The 8255 PPI at U13 (connected to the 8088) is connected to 75451
drivers on all pins EXCEPT pins PC3 through PC0.
(schematic page 3)
PA7 - Display Light 1
PA6 - Display Light 2
PA5 - Display Light 3
PA4 - Display Light 4
PA3 - Display Light 5
PA2 - Bet Light
PA1 - Deal Light
PA0 - Draw Light
PB7 - Stand Light
PB6 - Cancel Light
PB5 - Coin Lock out A
PB4 - Coin Lock out B
PB3 - Setup Light
PB2 - Hopper Motor
PB1 - Coin in Counter (mechanical counter inside the machine)
PB0 - Knock off Counter (tilt? probably also a mechanical counter)
PC7 - unused
PC6 - unused
PC5 - unused
PC4 - Battery Charge control (for 8088 ram backup 3.6v Nicad)
PC3 - (pulled high externally, input) - unused? possibly for an ABC hopper
PC2 - (pulled high externally, input) - unused? possibly for an ABC hopper
PC1 - (pulled high externally, input) - "Hopper Count",
probably a beam to check the hopper coin out
PC0 - "Video BZ" (Video Blanking Zone, is an input)
* The 8255 PPI at U2 (connected to the z80) is unused and not populated.
(All 3 ports have +5V pullups on all pins)
* The 8255 PPI at U1 (connected to the z80) is used as follows:
(All 3 ports have +5V pullups on all pins)
PA7 - Lighted Button 1 (input)
PA6 - Lighted Button 2 (input)
PA5 - Lighted Button 3 (input)
PA4 - Lighted Button 4 (input)
PA3 - Lighted Button 5 (input)
PA2 - Bet Button (input)
PA1 - Deal Button (input)
PA0 - Draw Button (input)
PB7 - Stand Button (input)
PB6 - Cancel Button (input)
PB5 - Alt Coin (input)
PB4 - Remote Knockoff (tilt? input)
PB3 - Operator Mode (input)
PB2 - Coin Error reset (input)
PB1 - unused
PB0 - unused
PC7 - unused
PC6 - unused
PC5 - unused
PC4 - unused
PC3 - unused
PC2 - unused
PC1 - unused
PC0 - Coin (input)
* The function of the pals is:
LOCATION DOTS TYPE PURPOSE
U32 1Green DMPAL10L8NC Decodes the gated by U33/U34)
high address lines of the 8088, for mainboard ROM mapping. A
different pal is probably used depending on whether the
mainboard has 2764 or 27128 roms installed.
SMS Sure Shot: dumped ok as truth table, mainboard has 4 2764s
SMS Trivia: bad (chip shorted internally), mainboard has 2 27128s
SMS Bingo: not dumped
(schematic page 2)
U38 3Blue PAL10L8CN Decodes the (gated by U36)
high address lines of the z80 address bus, for mapping of the z80
ROM, RAM, Counter control, 4 z80-to-8088 ports (2 one direction,
2 the other), the ay-3-8910, and the two 8255 PPIs.
(schematic page 10)
U39 3Green PAL10L8CN Accessory decoder to U38, helps
with the 4 z80-to-8088 ports.
(schematic page 10)
U40 1Red PAL10L8CN Connects to the low bits of the
8088 address bus for decoding writing to/reading from the 8088 side of
the 4 z80-to-8088 ports.
(schematic page 10, note this chip is mismarked as U9 on the page,
it is the chip in the lower left)
U52 1Blue PAL10L8CN Decodes the (gated by U33/U34)
high address lines of the 8088, for main memory mapping of ram,
z80 communication, video, serial I/O (to U50), and the output-only
8255 at U13 (which controls button lights and the coin hopper)
SMS Sure Shot: dumped ok as truth table
SMS Trivia: checksum 0, probably bad
SMS Bingo: not dumped
(schematic page 1)
U58 3Brown DMPAL10H8NC Controls BDIR and BC1 on the
ay-3-8910 given the low two address bits of the z80 bits, the
ay-3-8910 enable line, and the buffered z80 RD and WR lines.
(schematic page 12)
U80 2Blue PAL10H8CN State machine which controls StartH,
StartV, and the related functions involving the shifters for framebuffer
address and framebuffer output. Also lets framebuffer know when in hblank
or vblank. Is separate from the other "Video BZ" thing.
(schematic page 6)
U94 2Green PAL14H4CN State machine controls the
read-modify-write logic for accessing the frame buffer (while outside
of vblank and hblank?), may allow writing red green and blue plane bytes
all to one address, one after the other
(schematic page 7)
U109 2Brown PAL14H4CN Determines next state of the
'Pixel control' hardware, i.e. H and V current line counters
Also determines VBLANK/"Video BZ"
(schematic page 5)
U110 2Red PAL10L8CN Translates output of U109
before being sent to counters/color reg latch/etc.
(schematic page 5)
U128 Blue-Brown-Blue PAL10H8CN One of three 'sync' pals which
control the memory and other timing subsystem, fed by a 4 bit counter.
this particular pal has one external feedback bit.
(schematic page 6)
U129 Red-Green-Red DMPAL10H8NC Second of three 'sync' pals
This one has 2 external feedback bits.
(schematic page 6)
U130 3Red PAL10H8CN Third of three 'sync' pals'
This one has 3 external feedback bits plus three extra inputs from elsewhere
which are not readable on the schematic. Will trace them later.
(schematic page 6)
U140 1Brown PAL14H4CN This and the next 5 pals are used
to shift the framebuffer data, 4 bits at a time. This is done in parallel
(8 bits per channel) for output. all 6 pals are the same.
(schematic page 7)
U141 1Brown PAL14H4CN
U142 1Brown PAL14H4CN
U143 1Brown PAL14H4CN
U144 1Brown PAL14H4CN
U145 1Brown PAL14H4CN
*/
#include "emu.h"
#include "cpu/i86/i86.h"
#include "cpu/z80/z80.h"
#include "machine/i8255.h"
#include "machine/nvram.h"
#include "sound/ay8910.h"
#include "emupal.h"
#include "screen.h"
#include "speaker.h"
class smsmfg_state : public driver_device
{
public:
smsmfg_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_screen(*this, "screen"),
m_lamps(*this, "lamp%u", 0U)
{ }
void sureshot(machine_config &config);
void sms(machine_config &config);
private:
DECLARE_WRITE8_MEMBER(bankswitch_w);
DECLARE_READ8_MEMBER(link_r);
DECLARE_WRITE8_MEMBER(link_w);
DECLARE_READ8_MEMBER(z80_8088_r);
DECLARE_READ8_MEMBER(p03_r);
DECLARE_WRITE8_MEMBER(p03_w);
DECLARE_WRITE8_MEMBER(video_w);
DECLARE_READ8_MEMBER(ppi0_c_r);
DECLARE_WRITE8_MEMBER(ppi0_a_w);
DECLARE_WRITE8_MEMBER(ppi0_b_w);
DECLARE_MACHINE_START(sureshot);
uint32_t screen_update_sms(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void sms_map(address_map &map);
void sub_map(address_map &map);
void sureshot_map(address_map &map);
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
uint8_t m_communication_port[4];
uint8_t m_communication_port_status;
bitmap_ind16 m_bitmap;
uint8_t m_vid_regs[7];
required_device<cpu_device> m_maincpu;
required_device<screen_device> m_screen;
output_finder<10> m_lamps;
};
/*************************************
*
* Bankswitching (for trivia question roms)
*
*************************************/
WRITE8_MEMBER(smsmfg_state::bankswitch_w)
{
membank("bank1")->set_entry(data);
}
/*************************************
*
* 8088 <-> Z80 communication
*
*************************************/
READ8_MEMBER(smsmfg_state::link_r)
{
switch(offset)
{
case 0:
m_communication_port_status &= ~0x01;
return m_communication_port[0];
case 1:
m_communication_port_status &= ~0x02;
return m_communication_port[1];
case 2:
return m_communication_port_status;
}
return 0;
}
WRITE8_MEMBER(smsmfg_state::link_w)
{
switch(offset)
{
case 0:
m_communication_port_status |= 0x08;
m_communication_port[3] = data;
break;
case 1:
m_communication_port_status |= 0x04;
m_communication_port[2] = data;
break;
}
}
READ8_MEMBER(smsmfg_state::z80_8088_r)
{
return m_communication_port_status;
}
READ8_MEMBER(smsmfg_state::p03_r)
{
switch(offset)
{
case 0:
m_communication_port_status &= ~0x08;
return m_communication_port[3];
case 1:
m_communication_port_status &= ~0x04;
return m_communication_port[2];
}
return 0;
}
WRITE8_MEMBER(smsmfg_state::p03_w)
{
switch(offset)
{
case 0:
m_communication_port_status |= 0x01;
m_communication_port[0] = data;
break;
case 1:
m_communication_port_status |= 0x02;
m_communication_port[1] = data;
break;
}
}
/*************************************
*
* Input ports
*
*************************************/
static INPUT_PORTS_START(sms)
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON8 ) PORT_NAME("Draw") /* Draw Button */
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON7 ) PORT_NAME("Deal") /* Deal Button */
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_NAME("Bet") /* Bet Button */
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON5 ) /* Lighted Button 5 */
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON4 ) /* Lighted Button 4 */
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON3 ) /* Lighted Button 3 */
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON2 ) /* Lighted Button 2 */
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON1 ) /* Lighted Button 1 */
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* Coin Error reset */
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_SERVICE ) /* Operator Mode */
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* Remote Knockoff */
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_IMPULSE(1)
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON10 ) PORT_NAME("Cancel") /* Cancel Button */
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_BUTTON9 ) PORT_NAME("Stand") /* Stand Button */
PORT_START("IN2")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(1) /* Coin */
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
/*************************************
*
* 8255 PPIs
*
*************************************/
READ8_MEMBER(smsmfg_state::ppi0_c_r)
{
/*
PC7 - unused
PC6 - unused
PC5 - unused
PC4 - Battery Charge control (for 8088 ram backup 3.6v Nicad)
PC3 - (pulled high externally, input) - unused? possibly for an ABC hopper
PC2 - (pulled high externally, input) - unused? possibly for an ABC hopper
PC1 - (pulled high externally, input) - "Hopper Count",
probably a beam to check the hopper coin out
PC0 - "Video BZ" (Video Blanking Zone, is an input)
it's probably vblank or hblank, 0 is always returned, games wait for this bit
to become 0 before accesing video
*/
return 0;
}
WRITE8_MEMBER(smsmfg_state::ppi0_a_w)
{
//popmessage("Lamps: %d %d %d %d %d %d %d", BIT(data,7), BIT(data,6), BIT(data,5), BIT(data,4), BIT(data,3), BIT(data,2), BIT(data,1) );
m_lamps[0] = BIT(~data, 7); /* Display Light 1 */
m_lamps[1] = BIT(~data, 6); /* Display Light 2 */
m_lamps[2] = BIT(~data, 5); /* Display Light 3 */
m_lamps[3] = BIT(~data, 4); /* Display Light 4 */
m_lamps[4] = BIT(~data, 3); /* Display Light 5 */
m_lamps[5] = BIT(~data, 2); /* Bet Light */
m_lamps[6] = BIT(~data, 1); /* Deal Light */
m_lamps[7] = BIT(~data, 0); /* Draw Light */
}
WRITE8_MEMBER(smsmfg_state::ppi0_b_w)
{
m_lamps[8] = BIT(~data, 7); /* Stand Light */
m_lamps[9] = BIT(~data, 6); /* Cancel Light */
machine().bookkeeping().coin_counter_w(0, BIT(data,1));
machine().bookkeeping().coin_lockout_w(0, BIT(data,5));
machine().bookkeeping().coin_lockout_w(1, BIT(data,4));
}
/*************************************
*
* Video
*
*************************************/
WRITE8_MEMBER(smsmfg_state::video_w)
{
m_vid_regs[offset] = data;
if ( offset == 5 )
{
int x,y;
int xstart = m_vid_regs[0] + m_vid_regs[1]*256;
int width = m_vid_regs[2];
int ystart = m_vid_regs[3];
int height = m_vid_regs[4];
int color = m_vid_regs[5];
if ( height == 0 )
height = 256;
if ( width == 0 )
width = 256;
for ( y = ystart; y < ystart + height; y++ )
{
for ( x = xstart; x < xstart + width; x++ )
{
if ( y < 256 )
m_bitmap.pix16(y, x) = color;
}
}
}
}
void smsmfg_state::video_start()
{
m_screen->register_screen_bitmap(m_bitmap);
save_item(NAME(m_vid_regs));
save_item(NAME(m_bitmap));
}
uint32_t smsmfg_state::screen_update_sms(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
{
copybitmap(bitmap, m_bitmap, 0, 0, 0, 0, cliprect);
return 0;
}
/*************************************
*
* Memory maps
*
*************************************/
void smsmfg_state::sms_map(address_map &map)
{
map(0x00000, 0x007ff).ram().share("nvram");
map(0x00800, 0x00803).rw("ppi8255_0", FUNC(i8255_device::read), FUNC(i8255_device::write));
map(0x01000, 0x01007).w(FUNC(smsmfg_state::video_w));
map(0x01800, 0x01803).rw(FUNC(smsmfg_state::link_r), FUNC(smsmfg_state::link_w));
map(0x04000, 0x07fff).bankr("bank1");
map(0x04000, 0x04000).w(FUNC(smsmfg_state::bankswitch_w));
map(0x08000, 0x0ffff).rom();
map(0xf8000, 0xfffff).rom(); // mirror for vectors
}
void smsmfg_state::sureshot_map(address_map &map)
{
map(0x00000, 0x007ff).ram().share("nvram");
map(0x02000, 0x02007).w(FUNC(smsmfg_state::video_w));
map(0x03000, 0x03003).rw("ppi8255_0", FUNC(i8255_device::read), FUNC(i8255_device::write));
map(0x03800, 0x03803).rw(FUNC(smsmfg_state::link_r), FUNC(smsmfg_state::link_w));
map(0x08000, 0x0ffff).rom();
map(0xf8000, 0xfffff).rom(); // mirror for vectors
}
void smsmfg_state::sub_map(address_map &map)
{
map(0x0000, 0x1fff).rom();
map(0x2000, 0x27ff).ram();
map(0x3100, 0x3103).rw("ppi8255_1", FUNC(i8255_device::read), FUNC(i8255_device::write));
map(0x3381, 0x3382).w("aysnd", FUNC(ay8910_device::data_address_w));
map(0x3400, 0x3400).r(FUNC(smsmfg_state::z80_8088_r));
map(0x3500, 0x3501).rw(FUNC(smsmfg_state::p03_r), FUNC(smsmfg_state::p03_w));
}
/*************************************
*
* Machine
*
*************************************/
void smsmfg_state::machine_start()
{
m_lamps.resolve();
membank("bank1")->configure_entries(0, 16, memregion("questions")->base(), 0x4000);
save_item(NAME(m_communication_port_status));
save_item(NAME(m_communication_port));
}
MACHINE_START_MEMBER(smsmfg_state,sureshot)
{
m_lamps.resolve();
save_item(NAME(m_communication_port_status));
save_item(NAME(m_communication_port));
}
void smsmfg_state::machine_reset()
{
m_communication_port_status = 0;
}
void smsmfg_state::sms(machine_config &config)
{
I8088(config, m_maincpu, XTAL(24'000'000)/8);
m_maincpu->set_addrmap(AS_PROGRAM, &smsmfg_state::sms_map);
z80_device &soundcpu(Z80(config, "soundcpu", XTAL(16'000'000)/8));
soundcpu.set_addrmap(AS_PROGRAM, &smsmfg_state::sub_map);
config.m_minimum_quantum = attotime::from_hz(6000);
i8255_device &ppi0(I8255A(config, "ppi8255_0"));
ppi0.out_pa_callback().set(FUNC(smsmfg_state::ppi0_a_w));
ppi0.out_pb_callback().set(FUNC(smsmfg_state::ppi0_b_w));
ppi0.in_pc_callback().set(FUNC(smsmfg_state::ppi0_c_r));
i8255_device &ppi1(I8255A(config, "ppi8255_1"));
ppi1.in_pa_callback().set_ioport("IN0");
ppi1.in_pb_callback().set_ioport("IN1");
ppi1.in_pc_callback().set_ioport("IN2");
NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0);
/* video hardware */
SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
m_screen->set_refresh_hz(60);
m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(0));
m_screen->set_size(0x1b0, 0x100);
m_screen->set_visarea(0, 0x1af, 0, 0xff);
m_screen->set_screen_update(FUNC(smsmfg_state::screen_update_sms));
m_screen->set_palette("palette");
PALETTE(config, "palette", palette_device::BGR_3BIT);
/* sound hardware */
SPEAKER(config, "mono").front_center();
AY8910(config, "aysnd", XTAL(16'000'000)/8).add_route(ALL_OUTPUTS, "mono", 0.25);
}
void smsmfg_state::sureshot(machine_config &config)
{
sms(config);
m_maincpu->set_addrmap(AS_PROGRAM, &smsmfg_state::sureshot_map);
MCFG_MACHINE_START_OVERRIDE(smsmfg_state,sureshot)
}
/*************************************
*
* ROM definitions
*
*************************************/
/*
Triva looking board
Silk screened on front...
P/N 1001
Etched in copper on font...
COMPONENT SIDE REV 02
Etched in copper on back...
COPYRIGHT SMS 1983 S/N MADE IN USA
mfg corp
Serial number A4675 etched in board
Large chips
P8088
AY-3-8910
CDM6116 x2
P8255A-5
P8254
D8255AC-5
D780C-1
16 Mhz crystal by D780C (U21)
24 Mhz crystal by P8088 (u53)
Open sockets at U50 (40 pin), U15 (24 pin), U2 (40 pin), U25 (24 pin)
Bottom Board
.U17 - 27128
.U16 - 27128
.U26 - 2732 - stickered #26 073184
.U38 - DMPAL10L8NC - 3 blue dots on it - saved in jedec format
.U39 - DMPAL10L8NC - 3 green dots on it - saved in jedec format
.U40 - DMPAL10L8NC - 1 pink dot on it - saved in jedec format
.U110 - DMPAL10L8NC - 2 pink dots on it - saved in jedec format
.U52 - DMPAL10L8NC - not labeled - checksum was 0
.U32 - DMPAL10L8NC - stickered trivia U32 - couldn't read "device overcurrent"
.U58 - DMPAL10H8NC - 3 brown dots on it - saved in jedec format
.U80 - DMPAL10H8NC - 2 blue dots on it - saved in jedec format
.U130 - DMPAL10H8NC - 3 pink dots on it - saved in jedec format
.U129 - DMPAL10H8NC - pink-green-pink dots on it - saved in jedec format
.U128 - DMPAL10H8NC - blue-brown-blue dots on it - saved in jedec format
.U145 - DMPAL14H4NC - brown dot on it - saved in jedec format
.U144 - DMPAL14H4NC - brown dot on it - saved in jedec format
.U143 - DMPAL14H4NC - brown dot on it - saved in jedec format
.U142 - DMPAL14H4NC - brown dot on it - saved in jedec format
.U141 - DMPAL14H4NC - brown dot on it - saved in jedec format
.U140 - DMPAL14H4NC - brown dot on it - saved in jedec format
U.145-U.140 had the same checksum
.U94 - DMPAL14H4NC - 2 green dots on it - saved in jedec format
.U109 - DMPAL14H4NC - 2 brown dots on it - saved in jedec format
Daughter Board
Etched in copper on top...
SMS MFG M?I 2685 ? = a cage looking symbol
Read starting at top row, closest to connector to main board
.D0 - DMPAL10L8NC - 1 orange dot on it - saved in jedec format
.D1 - 27128 - couldn't read sticker -
.D2 - 27128 - couldn't read sticker -
.D3 - 27128 - couldn't read sticker -
.D4 - 27128 - stickered 4 MOVIES .1 ?2485 ? = can't read
.D5 - 27128 - stickered 3 ANYTHING .4 042485
.D6 - 27128 - stickered 2 ANYTHING .3 042485
.D7 - 27128 - stickered 1 ANYTHING .2 042485
.D8 - 27128 - stickered 0 ANYTHING .1 042485
2nd row - left to right
.D9 - 27128 - stickered 12 MUSIC .1 042485
.D10 - 27128 - stickered 13 MUSIC .1 042485
.D11 - 27128 - stickered 14 MUSIC .1 042485
.D12 - 27128 - stickered 15 MUSIC .1 042485
3rd row - left to right
.D13 - 27128 - stickered 11 SPORTS .4 042485
.D14 - 27128 - stickered 10 SPORTS .3 042485
.D15 - 27128 - stickered 9 SPORTS .2 042485
.D16 - 27128 - stickered 8 SPORTS .1 042485
.D17 - DMPAL10L8NC - 1 white dot on it - saved in jedec format
ROM text showed...
COPYRIGHT 1984 SMS MFG CORP
TRIVIA HANGUP
SMART ALECS
*/
ROM_START( trvhang )
ROM_REGION( 0x100000, "maincpu", 0 )
ROM_LOAD( "sms.17", 0xf8000, 0x04000, CRC(af6ef980) SHA1(f0f98d1f91de718a63b87c5f1c6ee3bd854d1c1b) )
ROM_LOAD( "sms.16", 0xfc000, 0x04000, CRC(b827d883) SHA1(68d6c2127ef9e537471c414ca7baa89c63997bbb) )
ROM_COPY( "maincpu", 0xf8000, 0x08000, 0x8000 )
ROM_REGION( 0x10000, "soundcpu", 0 )
ROM_LOAD( "sms.26", 0x0000, 0x1000, CRC(e04bb922) SHA1(1df90720f11a5b736273f43272d7727b3020f848) )
ROM_RELOAD( 0x1000, 0x1000 )
ROM_REGION( 0x40000, "questions", 0 )
// anything
ROM_LOAD( "0anything1.d8", 0x00000, 0x4000, CRC(80096807) SHA1(a38b1b13365577c0c588b8e196ee1a6c774ce3a3) )
ROM_LOAD( "1anything2.d7", 0x04000, 0x4000, CRC(d09946b6) SHA1(b5827945ce380f09ee758c4296f06f00ef3cbd0a) )
ROM_LOAD( "2anything3.d6", 0x08000, 0x4000, CRC(5b12fd09) SHA1(15804480e65bfb3207d24a1679bb78d1ad491d70) )
ROM_LOAD( "3anything4.d5", 0x0c000, 0x4000, CRC(f1a37ed7) SHA1(687a610319b21091cbc53232b47eb99dabe12f02) )
// movies
ROM_LOAD( "4movies1.d4", 0x10000, 0x4000, CRC(76993bd1) SHA1(b9a97ab7c6d35f5fdda04342e0b3773618deedef) )
ROM_LOAD( "5movies1.d3", 0x14000, 0x4000, CRC(8c5f62ef) SHA1(34ac235358a71620a6619dbb16255c363f34df53) )
ROM_LOAD( "6movies1.d2", 0x18000, 0x4000, CRC(13c9fe08) SHA1(6b7d055621ce578446d320f98f7a4cd095e756b0) )
ROM_LOAD( "7movies1.d1", 0x1c000, 0x4000, CRC(04f627c0) SHA1(c656b66c60059a1b068c4a7262f07f4c136c34c1) )
// sports
ROM_LOAD( "8sports1.d16", 0x20000, 0x4000, CRC(b700e7e6) SHA1(42b2c12c6af5f15d909e15ee3e7ca2e13e0142c2) )
ROM_LOAD( "9sports2.d15", 0x24000, 0x4000, CRC(bec225fe) SHA1(13252894eca30e06354885a21ecad43965cfd3ef) )
ROM_LOAD( "10sports3.d14", 0x28000, 0x4000, CRC(3bfe9b52) SHA1(0cdd9ec6ed784fab9272d50821994be5b0fd0532) )
ROM_LOAD( "11sports4.d13", 0x2c000, 0x4000, CRC(9bb8dbad) SHA1(0dd9ed23e6794a86a12906b326e984a2d58cc4c6) )
// music
ROM_LOAD( "12music1.d9", 0x30000, 0x4000, CRC(c1691ec9) SHA1(95725fa315944c0786e2a32d483703173eb2e730) )
ROM_LOAD( "13music1.d10", 0x34000, 0x4000, CRC(df0da39f) SHA1(29103dca8b0c1967791e8ddd722153874e16bbda) )
ROM_LOAD( "14music1.d11", 0x38000, 0x4000, CRC(114b4aa6) SHA1(2621d1042b0774d60be88cc8d62613aa07c12552) )
ROM_LOAD( "15music1.d12", 0x3c000, 0x4000, CRC(59a40e4f) SHA1(e726ce624c76ee527edc51c1e5757b7d433dcf8c) )
ROM_REGION( 0x1000, "plds", 0 )
ROM_LOAD( "dmpal10l8nc.d17.bin", 0x000000, 0x0001f3, CRC(e9eb78e7) SHA1(688e854e82c230d367c211f611e9a8298ab64399) )
ROM_LOAD( "dmpal10l8nc.38.bin", 0x000000, 0x0001f3, CRC(be17ebde) SHA1(22c05eeafeadc8f55b55951c2060fb4873146cba) )
ROM_LOAD( "dmpal10l8nc.39.bin", 0x000000, 0x0001f3, CRC(3299e803) SHA1(12f361d27497f6347ee26838fa9f675f6aac12c2) )
ROM_LOAD( "dmpal10l8nc.40.bin", 0x000000, 0x0001f3, CRC(22881f1c) SHA1(646fdc4e4a423e1432b448140f2d92dd2304ff71) )
ROM_LOAD( "dmpal10l8nc.52.bin", 0x000000, 0x0001f3, CRC(2e43ba5f) SHA1(8b87ee8ce21f5241260f2d0de4878096d8ecb5f5) )
ROM_LOAD( "dmpal10h8nc.58.bin", 0x000000, 0x0001f3, CRC(020b5108) SHA1(f3221fbce40a9d6fdc2eece606e4eded3faf5f02) )
ROM_LOAD( "dmpal10h8nc.80.bin", 0x000000, 0x0001f3, CRC(66e21ee5) SHA1(31c29a250f50dcdf531810e59068adfea4d2d9a3) )
ROM_LOAD( "dmpal14h4nc.94.bin", 0x000000, 0x000283, CRC(c5fda3df) SHA1(4fdd597d25ed893cb005165b68e48567fbd2b1ce) )
ROM_LOAD( "dmpal14h4nc.109.bin", 0x000000, 0x000283, CRC(15d05aaa) SHA1(57500b4825a1da943d79ee7df657efed56c4320e) )
ROM_LOAD( "dmpal10l8nc.110.bin", 0x000000, 0x0001f3, CRC(6263b1e1) SHA1(6c8d92bcbbc2d196b5ac7765888eaf171671d651) )
ROM_LOAD( "dmpal10h8nc.128.bin", 0x000000, 0x0001f3, CRC(fbaea5b0) SHA1(85a757485c26304d4ce718fd954aa4736cdc4752) )
ROM_LOAD( "dmpal10h8nc.129.bin", 0x000000, 0x0001f3, CRC(4722fb3b) SHA1(adc0a3c0721acaa5b447c7aee771703caab80dd9) )
ROM_LOAD( "dmpal10h8nc.130.bin", 0x000000, 0x0001f3, CRC(d3f0a6a5) SHA1(5e08b6104dfd3e463031b2b12619589a8f7b453c) )
ROM_LOAD( "dmpal14h4nc.140.bin", 0x000000, 0x000283, CRC(031f662d) SHA1(6fa072db3203cdb95262d7778a6ee8310423b3df) )
ROM_LOAD( "dmpal14h4nc.141.bin", 0x000000, 0x000283, CRC(031f662d) SHA1(6fa072db3203cdb95262d7778a6ee8310423b3df) )
ROM_LOAD( "dmpal14h4nc.142.bin", 0x000000, 0x000283, CRC(031f662d) SHA1(6fa072db3203cdb95262d7778a6ee8310423b3df) )
ROM_LOAD( "dmpal14h4nc.143.bin", 0x000000, 0x000283, CRC(031f662d) SHA1(6fa072db3203cdb95262d7778a6ee8310423b3df) )
ROM_LOAD( "dmpal14h4nc.144.bin", 0x000000, 0x000283, CRC(031f662d) SHA1(6fa072db3203cdb95262d7778a6ee8310423b3df) )
ROM_LOAD( "dmpal14h4nc.145.bin", 0x000000, 0x000283, CRC(031f662d) SHA1(6fa072db3203cdb95262d7778a6ee8310423b3df) )
ROM_LOAD( "dmpal10l8nc.d0.bin", 0x000000, 0x0001f3, CRC(b1c221a7) SHA1(f63a022199a2d7b52c4c4827b170d49aae85e4e3) )
ROM_END
/*
Etched in copper on back COPYRIGHT SMS 1983
mfg corp. S/N A-2043
A-2043 was hand etched
16MHz Crystal
24MHz Crystal
D780C
D8255AC-5
P8255A-5
P8088
AY-3-8910
6116 x2
P8254
Empty 40 pin socket at U2 and U50
Empty 24 pin socket at U25
Empty 28 pin socket at U18
.u16 28128 stickered U-16
TRIVIA -2
011586
.u17 28128 stickered U-16
TRIVIA -2
011586
.u19 28128 stickered U-16
TRIVIA DLXE
021281
.u26 2732 stickered #26
073184
the pal's had colored dots on them
saved in JEDEC format
.32 dmpal10l8nc red red blue
.52 dmpal10l8nc red red white
.38 dmpal10l8nc blue blue blue
.39 dmpal10l8nc green green green
.40 dmpal10l8nc pink
.110 dmpal10l8nc pink pink
.58 dmpal10h8nc brown brown brown
.80 dmpal10h8nc blue blue
.128 dmpal10h8nc blue brown blue
.129 dmpal10h8nc pink green pink
.130 dmpal10h8nc pink scratched off
.94 dmpal14h4nc green green
.109 dmpal14h4nc brown brown
.140 dmpal14h4nc brown
.141 dmpal14h4nc brown
.142 dmpal14h4nc brown
.143 dmpal14h4nc brown
.144 dmpal14h4nc brown
.145 dmpal14h4nc brown
*/
ROM_START( trvhanga )
ROM_REGION( 0x100000, "maincpu", 0 )
ROM_LOAD( "sms2.u17", 0xf8000, 0x04000, CRC(e5c880a1) SHA1(da777c4e126da2f03a663f8c8f565bda8520c883) )
ROM_LOAD( "sms2.16", 0xfc000, 0x04000, CRC(85484aee) SHA1(7c282bd208bd644d5d57ac399942c95211e87bf4) )
ROM_COPY( "maincpu", 0xf8000, 0x08000, 0x8000 )
ROM_REGION( 0x10000, "soundcpu", 0 )
ROM_LOAD( "sms2.26", 0x0000, 0x1000, CRC(e04bb922) SHA1(1df90720f11a5b736273f43272d7727b3020f848) )
ROM_RELOAD( 0x1000, 0x1000 )
ROM_REGION( 0x4000, "user", 0 )
ROM_LOAD( "sms2.u19", 0x00000, 0x04000, CRC(5e10059b) SHA1(f0eb490d41009ffe1c80216f699557480110954b) ) // unknown rom (leftover from conversion?)
ROM_REGION( 0x40000, "questions", 0 )
// sex
ROM_LOAD( "0sex1.d8", 0x00000, 0x4000, NO_DUMP )
ROM_LOAD( "1sex2.d7", 0x04000, 0x4000, NO_DUMP )
ROM_LOAD( "2sex3.d6", 0x08000, 0x4000, NO_DUMP )
ROM_LOAD( "3sex4.d5", 0x0c000, 0x4000, NO_DUMP )
// movies
ROM_LOAD( "4movies1.d4", 0x10000, 0x4000, NO_DUMP )
ROM_LOAD( "5movies1.d3", 0x14000, 0x4000, NO_DUMP )
ROM_LOAD( "6movies1.d2", 0x18000, 0x4000, NO_DUMP )
ROM_LOAD( "7movies1.d1", 0x1c000, 0x4000, NO_DUMP )
// sports
ROM_LOAD( "8sports1.d16", 0x20000, 0x4000, NO_DUMP )
ROM_LOAD( "9sports2.d15", 0x24000, 0x4000, NO_DUMP )
ROM_LOAD( "10sports3.d14", 0x28000, 0x4000, NO_DUMP )
ROM_LOAD( "11sports4.d13", 0x2c000, 0x4000, NO_DUMP )
// music
ROM_LOAD( "12music1.d9", 0x30000, 0x4000, NO_DUMP )
ROM_LOAD( "13music1.d10", 0x34000, 0x4000, NO_DUMP )
ROM_LOAD( "14music1.d11", 0x38000, 0x4000, NO_DUMP )
ROM_LOAD( "15music1.d12", 0x3c000, 0x4000, NO_DUMP )
ROM_REGION( 0x1000, "plds", 0 )
ROM_LOAD( "dmpal10l8nc.32.bin", 0x000000, 0x00002c, CRC(558ca47e) SHA1(4612e5dd9832bcbf6d7b3bce803f92ea2ee03b98) )
ROM_LOAD( "dmpal10l8nc.38.bin", 0x000000, 0x00002c, CRC(84c39631) SHA1(8aa28be5418dd119883a9d400f23927e0cf8d7b4) )
ROM_LOAD( "dmpal10l8nc.39.bin", 0x000000, 0x00002c, CRC(ab950780) SHA1(73e8eb8050ca337e58b34513a9cf522e4fb43b5d) )
ROM_LOAD( "dmpal10l8nc.40.bin", 0x000000, 0x00002c, CRC(a2de5f30) SHA1(ea2293f6b979aa16ccf1c8d6c88ea484ef45ea6b) )
ROM_LOAD( "dmpal10l8nc.52.bin", 0x000000, 0x00002c, CRC(5d09ff76) SHA1(0b977db9dc465a36975b935d3585f404b86de293) )
ROM_LOAD( "dmpal10h8nc.58.bin", 0x000000, 0x00002c, CRC(3df46d79) SHA1(606040b69908635ab5166193c53557ffa524c9d3) )
ROM_LOAD( "dmpal10h8nc.80.bin", 0x000000, 0x00002c, CRC(7bd4fbf5) SHA1(a2951bcf6af2a6d0211070c2dc49b8c1e9b78b9b) )
ROM_LOAD( "dmpal14h4nc.94.bin", 0x000000, 0x00003c, CRC(43a4e3f1) SHA1(afc530cc52ac04abce33b7c61e256da1cb30eb23) )
ROM_LOAD( "dmpal14h4nc.109.bin", 0x000000, 0x00003c, CRC(98542c78) SHA1(282d06701da1130d9ca0fcbd81ea89f1462693e2) )
ROM_LOAD( "dmpal10l8nc.110.bin", 0x000000, 0x00002c, CRC(f59c1868) SHA1(cc75ce71057360e62ea3ea929f241dc6105f1362) )
ROM_LOAD( "dmpal10h8nc.128.bin", 0x000000, 0x00002c, CRC(083cd773) SHA1(70a49a53d549b90c7a036f4afaf92759bf8e20c9) )
ROM_LOAD( "dmpal10h8nc.129.bin", 0x000000, 0x00002c, CRC(c5841a1a) SHA1(f2929321b041114f771e9fba4cbe2fb36c26a053) )
ROM_LOAD( "dmpal10h8nc.130.bin", 0x000000, 0x00002c, CRC(a4051372) SHA1(23b200f3950e583cc40b3cc82d62e274294e5593) )
ROM_LOAD( "dmpal14h4nc.140.bin", 0x000000, 0x00003c, CRC(c921d183) SHA1(db7be592058456e83a8603cf839f5664ea0a0f76) )
ROM_LOAD( "dmpal14h4nc.141.bin", 0x000000, 0x00003c, CRC(c921d183) SHA1(db7be592058456e83a8603cf839f5664ea0a0f76) )
ROM_LOAD( "dmpal14h4nc.142.bin", 0x000000, 0x00003c, CRC(c921d183) SHA1(db7be592058456e83a8603cf839f5664ea0a0f76) )
ROM_LOAD( "dmpal14h4nc.143.bin", 0x000000, 0x00003c, CRC(c921d183) SHA1(db7be592058456e83a8603cf839f5664ea0a0f76) )
ROM_LOAD( "dmpal14h4nc.144.bin", 0x000000, 0x00003c, CRC(c921d183) SHA1(db7be592058456e83a8603cf839f5664ea0a0f76) )
ROM_LOAD( "dmpal14h4nc.145.bin", 0x000000, 0x00003c, CRC(ab2af8de) SHA1(775495d47435c23eecf3defba15f5ca890836354) )
ROM_END
ROM_START( sms4in1 )
ROM_REGION( 0x100000, "maincpu", 0 )
ROM_LOAD( "set4_u19_2764.bin", 0xf8000, 0x02000, CRC(6f6116b9) SHA1(f91412ca9b911e2a822dab91c96e5f655e7ebb1b) )
ROM_LOAD( "set4_u18_2764.bin", 0xfa000, 0x02000, CRC(cc13a404) SHA1(1c00d173706c5e88cee69f9c52efa64dbdf4c15b) )
ROM_LOAD( "set4_u17_2764.bin", 0xfc000, 0x02000, CRC(fee0f422) SHA1(56ffafce78cf96c0b91b44a8408909b06499c960) )
ROM_LOAD( "set4_u16_2764.bin", 0xfe000, 0x02000, CRC(87ed2873) SHA1(daa13f20cac4a41335d972be6772dff5d7555c10) )
ROM_COPY( "maincpu", 0xf8000, 0x08000, 0x8000 )
ROM_REGION( 0x10000, "soundcpu", 0 )
ROM_LOAD( "set4_u26_73184_2732.bin", 0x0000, 0x1000, CRC(e04bb922) SHA1(1df90720f11a5b736273f43272d7727b3020f848) )
ROM_RELOAD( 0x1000, 0x1000 )
ROM_END
ROM_START( smsjoker )
ROM_REGION( 0x100000, "maincpu", 0 )
// U19 was not populated
ROM_LOAD( "set3_u18_hl_dlxe_080585.bin", 0xfa000, 0x02000, CRC(70614c00) SHA1(90c53e892ece4ceca0476be3653f160a49fd4bc9) )
ROM_LOAD( "set3_u17_hl_dlxe_080585.bin", 0xfc000, 0x02000, CRC(872fb1c4) SHA1(a23d093b26c42aa66279d6dfa6d59789f5862d96) )
ROM_LOAD( "set3_u16_hl_dlxe_080585.bin", 0xfe000, 0x02000, CRC(786c0792) SHA1(a7eea01c79b0d8baecdbda06ddbca40b39d8513a) )
ROM_COPY( "maincpu", 0xf8000, 0x08000, 0x8000 )
ROM_REGION( 0x10000, "soundcpu", 0 )
ROM_LOAD( "set3_u26_26_73184_2732.bin", 0x0000, 0x1000, CRC(e04bb922) SHA1(1df90720f11a5b736273f43272d7727b3020f848) )
ROM_RELOAD( 0x1000, 0x1000 )
ROM_END
ROM_START( sureshot )
ROM_REGION( 0x100000, "maincpu", 0 )
ROM_LOAD( "u-19 hldly s.shot 020687.u19.a12.bin", 0xf8000, 0x02000, CRC(028bdb61) SHA1(e39c27cc6dec12de5a5e60d544f35448e49baee1) )
ROM_LOAD( "u-18 hldly s.shot 020687.u18.a11.bin", 0xfa000, 0x02000, CRC(5aa083f1) SHA1(3eed1a7421e7abcc41a1bddf655b1e777d843898) )
ROM_LOAD( "u-17 hldly s.shot 020687.u17.a10.bin", 0xfc000, 0x02000, CRC(a37432d6) SHA1(398462642ab0b34efdb6ff4756758057b9833e10) )
ROM_LOAD( "u-16 hldly s.shot 020687.u16.a9.bin", 0xfe000, 0x02000, CRC(d7f756d5) SHA1(5c7f62b02b4d4836881c3da0604448c34ede674b) )
ROM_COPY( "maincpu", 0xf8000, 0x08000, 0x8000 )
ROM_REGION( 0x10000, "soundcpu", 0 )
ROM_LOAD( "26 404 073184.u26.b5.bin", 0x0000, 0x1000, CRC(e04bb922) SHA1(1df90720f11a5b736273f43272d7727b3020f848) )
ROM_RELOAD( 0x1000, 0x1000 )
ROM_END
/*
Etched in copper on back COPYRIGHT SMS 1983
mfg corp
S/N A-872 A-872 was etched
MADE IN USA
Etched in copper on front REV 03
Silkscreened on top P/N 1001
.16 2764 handwritten sticker U16
.17 2764 handwritten sticker U17
.18 2764 handwritten sticker U18
.19 2764 handwritten sticker U19
.26 2732 handwritten sticker #26
.32 pal10l8 green dot sticker with 32 written on it
.52 pal10l8 blue dot sticker with 52 written on it
.58 pal10l8 3 blue dot stickers with 58 written on one
.40 pal10l8 red dot sticker with 40 written on it
.39 pal10l8 3 green dot stickers with 39 written on one
.38 pal10l8 3 blue dot stickers with 38 written on one
.80 pal10l8 2 blue dot stickers with 80 written on one
.94 pal14h4 2 green dot stickers with 94 written on one - was getting different values for each read
.109 pal14h4 2 brown dot stickers with 109 written on one
.110 pal10l8 2 red dot stickers with 110 written on one
.128 pal10h8 1 blue, 1 brown, and another blue dot sticker with 128 written on the first blue one
.129 pal10h8 1 green and 1 red dot sticker
.130 pal10h8 3 red dot stickers with 130 written on one
.140 pal14h4 1 brown sticker with 140 written on it
.141 pal14h4 1 brown sticker with 141 written on it
.142 pal14h4 1 brown sticker with 142 written on it
.143 pal14h4 1 brown sticker with 143 written on it
.144 pal14h4 1 brown sticker with 144 written on it
.145 pal14h4 1 brown sticker with 145 written on it
*/
ROM_START( secondch )
ROM_REGION( 0x100000, "maincpu", 0 )
ROM_LOAD( "u19.19", 0xf8000, 0x02000, CRC(5ab3d30f) SHA1(16120c6d6a9d494c12f6609e5cb1311a4b40672b) )
ROM_LOAD( "u18.18", 0xfa000, 0x02000, CRC(941a1401) SHA1(92934d40bb256e18b996582c1af253d06732462f) )
ROM_LOAD( "u17.17", 0xfc000, 0x02000, CRC(88717e9f) SHA1(01b78f3ddd78e74e799d5f8ffe2f3cbcf5e6b7a2) )
ROM_LOAD( "u16.16", 0xfe000, 0x02000, CRC(6c9a0224) SHA1(01152024b48461c3b9ac63a9265129dabacd0462) )
ROM_COPY( "maincpu",0xf8000, 0x08000, 0x8000 )
ROM_REGION( 0x10000, "soundcpu", 0 )
ROM_LOAD( "@26.26", 0x0000, 0x1000, CRC(e04bb922) SHA1(1df90720f11a5b736273f43272d7727b3020f848) )
ROM_RELOAD( 0x1000, 0x1000 )
ROM_END
GAME( 1984, trvhang, 0, sms, sms, smsmfg_state, empty_init, ROT0, "SMS Manufacturing Corp.", "Trivia Hangup (question set 1)", MACHINE_SUPPORTS_SAVE ) /* Version Trivia-1-050185 */
GAME( 1984, trvhanga, 0, sms, sms, smsmfg_state, empty_init, ROT0, "SMS Manufacturing Corp.", "Trivia Hangup (question set 2)", MACHINE_NOT_WORKING ) /* Version Trivia-2-011586 */
GAME( 1984, sms4in1, 0, sureshot, sms, smsmfg_state, empty_init, ROT0, "SMS Manufacturing Corp.", "4-in-1", MACHINE_SUPPORTS_SAVE )
GAME( 1985, smsjoker, 0, sureshot, sms, smsmfg_state, empty_init, ROT0, "SMS Manufacturing Corp.", "Joker Poker With Hi-Lo Double-Up", MACHINE_SUPPORTS_SAVE )
GAME( 1985, sureshot, 0, sureshot, sms, smsmfg_state, empty_init, ROT0, "SMS Manufacturing Corp.", "Sure Shot", MACHINE_SUPPORTS_SAVE )
GAME( 1985, secondch, 0, sureshot, sms, smsmfg_state, empty_init, ROT0, "SMS Manufacturing Corp.", "Second Chance", MACHINE_SUPPORTS_SAVE )
You can’t perform that action at this time.