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namcos22: added ss22 volume control, improve propcycl/adillor controls (nw)

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This commit is contained in:
hap 2018-11-03 20:39:20 +01:00
parent bccaa9fa81
commit 71944cbdeb
2 changed files with 88 additions and 98 deletions
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162
src/mame/drivers/namcos22.cpp
View File

@ -12,7 +12,7 @@
* *
* TODO: * TODO:
* - finish slave DSP emulation * - finish slave DSP emulation
* - emulate System22 I/O board C74 * - emulate System22 I/O board C74 instead of HLE (inputs, outputs, volume control - HLE only handles the inputs)
* - alpinesa doesn't work, protection related? * - alpinesa doesn't work, protection related?
* - C139 for linked cabinets, as well as in RR fullscale * - C139 for linked cabinets, as well as in RR fullscale
* - confirm DSP and MCU clocks and their IRQ timing * - confirm DSP and MCU clocks and their IRQ timing
@ -1196,7 +1196,6 @@
#include "cpu/m68000/m68000.h" #include "cpu/m68000/m68000.h"
#include "cpu/tms32025/tms32025.h" #include "cpu/tms32025/tms32025.h"
#include "machine/namcomcu.h" #include "machine/namcomcu.h"
#include "sound/c352.h"
#include "speaker.h" #include "speaker.h"
// 51.2MHz XTAL on video board, pixel clock of 12.8MHz (doubled in MAME because of unemulated interlacing) // 51.2MHz XTAL on video board, pixel clock of 12.8MHz (doubled in MAME because of unemulated interlacing)
@ -1992,16 +1991,16 @@ void namcos22_state::namcos22s_am(address_map &map)
// Time Crisis gun // Time Crisis gun
READ16_MEMBER(namcos22_state::namcos22_gun_r) READ16_MEMBER(namcos22_state::namcos22_gun_r)
{ {
u16 xpos = m_lightx->read(); u16 xpos = m_opt[0]->read();
u16 ypos = m_lighty->read(); u16 ypos = m_opt[1]->read();
// ypos is not completely understood yet, there should be a difference between case 1 and 2 // ypos is not completely understood yet, there should be a difference between case 1 and 2
// game determines real y = 430004 + 430008 // game determines real y = 430004 + 430008
// use screen edges for off-screen // use screen edges for off-screen
const u16 xmin = m_lightx->field(0xffff)->minval(); const u16 xmin = m_opt[0]->field(0xffff)->minval();
const u16 xmax = m_lightx->field(0xffff)->maxval(); const u16 xmax = m_opt[0]->field(0xffff)->maxval();
const u16 ymin = m_lighty->field(0xffff)->minval(); const u16 ymin = m_opt[1]->field(0xffff)->minval();
const u16 ymax = m_lighty->field(0xffff)->maxval(); const u16 ymax = m_opt[1]->field(0xffff)->maxval();
if (xpos == xmin || xpos == xmax || ypos == ymin || ypos == ymax) if (xpos == xmin || xpos == xmax || ypos == ymin || ypos == ymax)
xpos = ypos = 0; xpos = ypos = 0;
@ -2743,6 +2742,29 @@ void namcos22_state::iomcu_s22_io(address_map &map)
// System Super22 M37710 // System Super22 M37710
TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::mcu_irq)
{
int scanline = param;
/* TODO: real sources of these */
if (scanline == 480)
m_mcu->set_input_line(M37710_LINE_IRQ0, HOLD_LINE);
else if (scanline == 0)
m_mcu->set_input_line(M37710_LINE_ADC, HOLD_LINE);
else if (scanline == 240)
m_mcu->set_input_line(M37710_LINE_IRQ2, HOLD_LINE);
}
WRITE8_MEMBER(namcos22_state::ss22_volume_w)
{
m_mb87078->data_w(data, offset);
}
WRITE8_MEMBER(namcos22_state::mb87078_gain_changed)
{
m_c352->set_output_gain(offset ^ 3, data / 100.0);
}
/* /*
SS22 MCU outputs SS22 MCU outputs
---------------- ----------------
@ -2862,9 +2884,9 @@ void namcos22_state::mcu_program(address_map &map)
map(0x004000, 0x00bfff).ram().share("shareram"); map(0x004000, 0x00bfff).ram().share("shareram");
map(0x00c000, 0x00ffff).rom().region("mcu", 0xc000); map(0x00c000, 0x00ffff).rom().region("mcu", 0xc000);
map(0x200000, 0x27ffff).rom().region("mcu", 0); map(0x200000, 0x27ffff).rom().region("mcu", 0);
map(0x300000, 0x300001).nopr(); // ? (cybrcycc, alpinesa) map(0x300000, 0x300001).nopr(); // ? (cybrcycc, alpinesa - writes data to RAM, but then never reads from there)
map(0x301000, 0x301001).nopw(); // watchdog? LEDs? map(0x301000, 0x301001).nopw(); // watchdog? LEDs?
map(0x308000, 0x308003).nopw(); // volume control IC? map(0x308000, 0x308003).w(FUNC(namcos22_state::ss22_volume_w)).umask16(0x00ff);
} }
void namcos22_state::mcu_io(address_map &map) void namcos22_state::mcu_io(address_map &map)
@ -2875,18 +2897,6 @@ void namcos22_state::mcu_io(address_map &map)
map(M37710_ADC0_L, M37710_ADC7_H).r(FUNC(namcos22_state::namcos22s_mcu_adc_r)); map(M37710_ADC0_L, M37710_ADC7_H).r(FUNC(namcos22_state::namcos22s_mcu_adc_r));
} }
TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::mcu_irq)
{
int scanline = param;
/* TODO: real sources of these */
if (scanline == 480)
m_mcu->set_input_line(M37710_LINE_IRQ0, HOLD_LINE);
else if (scanline == 0)
m_mcu->set_input_line(M37710_LINE_ADC, HOLD_LINE);
else if (scanline == 240)
m_mcu->set_input_line(M37710_LINE_IRQ2, HOLD_LINE);
}
/*********************************************************************************************/ /*********************************************************************************************/
@ -3025,15 +3035,16 @@ void namcos22_state::alpine_io_map(address_map &map)
TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::propcycl_pedal_interrupt) TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::propcycl_pedal_interrupt)
{ {
m_mcu->set_input_line(M37710_LINE_TIMERA3OUT, param ? ASSERT_LINE : CLEAR_LINE);
m_mcu->pulse_input_line(M37710_LINE_TIMERA3IN, m_mcu->minimum_quantum_time()); m_mcu->pulse_input_line(M37710_LINE_TIMERA3IN, m_mcu->minimum_quantum_time());
} }
TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::propcycl_pedal_update) TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::propcycl_pedal_update)
{ {
// arbitrary timer for reading optical pedal // arbitrary timer for reading optical pedal
u8 i = m_pedal->read(); int pedal = m_opt[0]->read() - 0x80;
if (i != 0) if (pedal != 0)
{ {
// the pedal has a simple 1-bit "light interrupted" sensor. the faster you pedal, // the pedal has a simple 1-bit "light interrupted" sensor. the faster you pedal,
// the faster it pulses. this is connected to the clock input for timer A3, // the faster it pulses. this is connected to the clock input for timer A3,
@ -3045,8 +3056,8 @@ TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::propcycl_pedal_update)
const int base = 750; const int base = 750;
const int range = 100000; const int range = 100000;
attotime freq = attotime::from_usec(base + range * (1.0 / (double)i)); attotime freq = attotime::from_usec(base + range * (1.0 / fabs(pedal)));
m_pc_pedal_interrupt->adjust(std::min(freq, m_pc_pedal_interrupt->time_left()), 0, freq); m_pc_pedal_interrupt->adjust(std::min(freq, m_pc_pedal_interrupt->time_left()), pedal < 0, freq);
} }
else else
{ {
@ -3060,63 +3071,43 @@ TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::propcycl_pedal_update)
TIMER_CALLBACK_MEMBER(namcos22_state::adillor_trackball_interrupt) TIMER_CALLBACK_MEMBER(namcos22_state::adillor_trackball_interrupt)
{ {
m_mcu->pulse_input_line(param ? M37710_LINE_TIMERA2IN : M37710_LINE_TIMERA3IN, m_mcu->minimum_quantum_time()); m_mcu->set_input_line((param & 1) ? M37710_LINE_TIMERA2OUT : M37710_LINE_TIMERA3OUT, (param & 2) ? ASSERT_LINE : CLEAR_LINE);
m_mcu->pulse_input_line((param & 1) ? M37710_LINE_TIMERA2IN : M37710_LINE_TIMERA3IN, m_mcu->minimum_quantum_time());
} }
TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::adillor_trackball_update) TIMER_DEVICE_CALLBACK_MEMBER(namcos22_state::adillor_trackball_update)
{ {
// arbitrary timer for reading optical trackball // arbitrary timer for reading optical trackball
u8 ix = m_trackx->read(); // -1.0 .. 1.0
u8 iy = m_tracky->read(); double x = (double)(int)(m_opt[0]->read() - 0x80) / 127.0;
double y = (double)(int)(m_opt[1]->read() - 0x80) / 127.0;
if (ix != 0x80 || iy < 0x80) // note that it is rotated by 45 degrees, so instead of axes like (+), they are like (x)
double ox = x, oy = y;
double a = M_PI / 4.0;
x = ox*cos(a) - oy*sin(a);
y = ox*sin(a) + oy*cos(a);
// tied to mcu A2/A3 timer (speed determines frequency)
double t[2];
t[0] = fabs(y); // y -> A2
t[1] = fabs(x); // x -> A3
int params[2] = { (y >= 0.0) ? 2 : 0, (x <= 0.0) ? 3 : 1 };
// these values(in hz) may need tweaking:
const double base = 20;
const double range = 1250;
for (int axis = 0; axis < 2; axis++)
{ {
if (iy >= 0x80) if (t[axis] > (1.0 / range))
iy = 0x7f;
double x = (double)(ix - 0x80) / 127.0;
double y = (double)(0x80 - iy) / 127.0;
// normalize
double a = atan(x/y);
double p = sqrt(x*x + y*y);
double v = (fabs(a) < (M_PI / 4.0)) ? p*cos(a) : p*sin(a);
v = fabs(v);
// note that it is rotated by 45 degrees, so instead of axes like (+), they are like (x)
a += (M_PI / 4.0);
if (a < 0)
a = 0;
else if (a > (M_PI / 2.0))
a = M_PI / 2.0;
// tied to mcu A2/A3 timer (speed determines frequency)
// these values(in hz) may need tweaking:
const double base = 20;
const double range = 1250;
double t[2];
t[0] = v*sin(a); // y -> A2
t[1] = v*cos(a); // x -> A3
for (int axis = 0; axis < 2; axis++)
{ {
if (t[axis] > (1.0 / range)) attotime freq = attotime::from_hz(base + range * t[axis]);
{ m_ar_tb_interrupt[axis]->adjust(std::min(freq, m_ar_tb_interrupt[axis]->remaining()), params[axis], freq);
attotime freq = attotime::from_hz(base + range * t[axis]);
m_ar_tb_interrupt[axis]->adjust(std::min(freq, m_ar_tb_interrupt[axis]->remaining()), axis, freq);
}
else
{
// not moving
m_ar_tb_interrupt[axis]->adjust(attotime::never, axis, attotime::never);
}
} }
} else
else
{
// both axes not moving
for (int axis = 0; axis < 2; axis++)
{ {
// not moving
m_ar_tb_interrupt[axis]->adjust(attotime::never, axis, attotime::never); m_ar_tb_interrupt[axis]->adjust(attotime::never, axis, attotime::never);
} }
} }
@ -3192,9 +3183,7 @@ static INPUT_PORTS_START( ridgeracf )
// DIP3-1 to DIP3-3 are for setting up the viewing angle (game used one board per screen?) // DIP3-1 to DIP3-3 are for setting up the viewing angle (game used one board per screen?)
// Some of the other dipswitches are for debugging, like with Ridge Racer 2. // Some of the other dipswitches are for debugging, like with Ridge Racer 2.
PORT_MODIFY("DSW") PORT_MODIFY("DSW")
PORT_DIPNAME( 0x0001, 0x0000, "Unknown" ) PORT_DIPLOCATION("SW2:1") // always on? PORT_DIPUNKNOWN_DIPLOC( 0x0001, 0x0001, "SW2:1" )
PORT_DIPSETTING( 0x0001, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0002, 0x0000, "Unknown" ) PORT_DIPLOCATION("SW2:2") // always on? PORT_DIPNAME( 0x0002, 0x0000, "Unknown" ) PORT_DIPLOCATION("SW2:2") // always on?
PORT_DIPSETTING( 0x0002, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0002, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
@ -3435,7 +3424,7 @@ static INPUT_PORTS_START( airco22 )
PORT_BIT( 0x3ff, 0x200, IPT_AD_STICK_Y ) PORT_MINMAX(0x100, 0x300) PORT_SENSITIVITY(100) PORT_KEYDELTA(12) PORT_BIT( 0x3ff, 0x200, IPT_AD_STICK_Y ) PORT_MINMAX(0x100, 0x300) PORT_SENSITIVITY(100) PORT_KEYDELTA(12)
PORT_START("ADC.2") // throttle stick auto-centers PORT_START("ADC.2") // throttle stick auto-centers
PORT_BIT( 0x3ff, 0x200, IPT_AD_STICK_Y ) PORT_MINMAX(0x100, 0x300) PORT_SENSITIVITY(100) PORT_KEYDELTA(12) PORT_PLAYER(2) PORT_NAME("Throttle Stick") PORT_BIT( 0x3ff, 0x200, IPT_AD_STICK_Z ) PORT_MINMAX(0x100, 0x300) PORT_SENSITIVITY(100) PORT_KEYDELTA(12) PORT_NAME("Throttle Stick")
PORT_START("DSW") PORT_START("DSW")
PORT_DIPUNKNOWN_DIPLOC( 0x0001, 0x0001, "SW4:1" ) PORT_DIPUNKNOWN_DIPLOC( 0x0001, 0x0001, "SW4:1" )
@ -3606,11 +3595,11 @@ static INPUT_PORTS_START( adillor )
PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_START1 ) PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0xfe00, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0xfe00, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("TRACKX") PORT_START("OPT.0")
PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X ) PORT_MINMAX(0x01, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(8) PORT_NAME("Trackball X") PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X ) PORT_MINMAX(0x01, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(8) PORT_NAME("Trackball X")
PORT_START("TRACKY") PORT_START("OPT.1")
PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Y ) PORT_MINMAX(0x01, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(8) PORT_NAME("Trackball Y") PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Y ) PORT_MINMAX(0x01, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(8) PORT_NAME("Trackball Y") PORT_REVERSE
PORT_START("DSW") PORT_START("DSW")
PORT_DIPNAME( 0x0001, 0x0001, "Test Mode" ) PORT_DIPLOCATION("SW4:1") PORT_DIPNAME( 0x0001, 0x0001, "Test Mode" ) PORT_DIPLOCATION("SW4:1")
@ -3660,8 +3649,8 @@ static INPUT_PORTS_START( propcycl )
PORT_START("ADC.1") PORT_START("ADC.1")
PORT_BIT( 0x3ff, 0x1ff, IPT_AD_STICK_Y ) PORT_MINMAX(0x0bf, 0x33f) PORT_SENSITIVITY(100) PORT_KEYDELTA(40) PORT_BIT( 0x3ff, 0x1ff, IPT_AD_STICK_Y ) PORT_MINMAX(0x0bf, 0x33f) PORT_SENSITIVITY(100) PORT_KEYDELTA(40)
PORT_START("PEDAL") PORT_START("OPT.0")
PORT_BIT( 0x7f, 0x00, IPT_PEDAL ) PORT_SENSITIVITY(100) PORT_KEYDELTA(10) PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Z ) PORT_MINMAX(0x01, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(10) PORT_NAME("Cycle Pedal")
PORT_START("DSW") PORT_START("DSW")
PORT_DIPUNKNOWN_DIPLOC( 0x0001, 0x0001, "SW4:1" ) PORT_DIPUNKNOWN_DIPLOC( 0x0001, 0x0001, "SW4:1" )
@ -3687,10 +3676,10 @@ static INPUT_PORTS_START( timecris )
PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START( "LIGHTX" ) // tuned for CRT PORT_START("OPT.0") // tuned for CRT
PORT_BIT( 0xffff, 68+626/2, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX(68, 68+626) PORT_SENSITIVITY(48) PORT_KEYDELTA(10) PORT_BIT( 0xffff, 68+626/2, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX(68, 68+626) PORT_SENSITIVITY(48) PORT_KEYDELTA(10)
PORT_START( "LIGHTY" ) // tuned for CRT - can't shoot below the statusbar? PORT_START("OPT.1") // tuned for CRT - can't shoot below the statusbar?
PORT_BIT( 0xffff, 43+241/2, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX(43, 43+241) PORT_SENSITIVITY(64) PORT_KEYDELTA(4) PORT_BIT( 0xffff, 43+241/2, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX(43, 43+241) PORT_SENSITIVITY(64) PORT_KEYDELTA(4)
PORT_START("DSW") PORT_START("DSW")
@ -3980,6 +3969,9 @@ MACHINE_CONFIG_START(namcos22_state::namcos22s)
MCFG_DEVICE_REMOVE("iomcu") MCFG_DEVICE_REMOVE("iomcu")
MB87078(config, m_mb87078);
m_mb87078->gain_changed().set(FUNC(namcos22_state::mb87078_gain_changed));
/* video hardware */ /* video hardware */
MCFG_SCREEN_MODIFY("screen") MCFG_SCREEN_MODIFY("screen")
MCFG_SCREEN_UPDATE_DRIVER(namcos22_state, screen_update_namcos22s) MCFG_SCREEN_UPDATE_DRIVER(namcos22_state, screen_update_namcos22s)
@ -4836,7 +4828,6 @@ ROM_START( victlapj )
ROM_LOAD( "rr1gam.4d", 0x0200, 0x0100, CRC(b2161bce) SHA1(d2681cc0cf8e68df0d942d392b4eb4458c4bb356) ) ROM_LOAD( "rr1gam.4d", 0x0200, 0x0100, CRC(b2161bce) SHA1(d2681cc0cf8e68df0d942d392b4eb4458c4bb356) )
ROM_END ROM_END
/*********************************************************************************************/
ROM_START( propcycl ) ROM_START( propcycl )
ROM_REGION( 0x400000, "maincpu", 0 ) /* main program */ ROM_REGION( 0x400000, "maincpu", 0 ) /* main program */
@ -5724,7 +5715,6 @@ void namcos22_state::init_cybrcomm()
install_c74_speedup(); install_c74_speedup();
} }
void namcos22_state::init_alpiner() void namcos22_state::init_alpiner()
{ {
m_gametype = NAMCOS22_ALPINE_RACER; m_gametype = NAMCOS22_ALPINE_RACER;

24
src/mame/includes/namcos22.h
View File

@ -12,7 +12,9 @@
#pragma once #pragma once
#include "machine/eeprompar.h" #include "machine/eeprompar.h"
#include "machine/mb87078.h"
#include "machine/timer.h" #include "machine/timer.h"
#include "sound/c352.h"
#include "video/rgbutil.h" #include "video/rgbutil.h"
#include "video/poly.h" #include "video/poly.h"
#include "emupal.h" #include "emupal.h"
@ -193,8 +195,10 @@ public:
m_slave(*this, "slave"), m_slave(*this, "slave"),
m_mcu(*this, "mcu"), m_mcu(*this, "mcu"),
m_iomcu(*this, "iomcu"), m_iomcu(*this, "iomcu"),
m_shareram(*this, "shareram"),
m_eeprom(*this, "eeprom"), m_eeprom(*this, "eeprom"),
m_mb87078(*this, "mb87078"),
m_c352(*this, "c352"),
m_shareram(*this, "shareram"),
m_slave_extram(*this, "slaveextram"), m_slave_extram(*this, "slaveextram"),
m_master_extram(*this, "masterextram"), m_master_extram(*this, "masterextram"),
m_paletteram(*this, "paletteram"), m_paletteram(*this, "paletteram"),
@ -212,11 +216,7 @@ public:
m_dsw(*this, "DSW"), m_dsw(*this, "DSW"),
m_inputs(*this, "INPUTS"), m_inputs(*this, "INPUTS"),
m_custom(*this, "CUSTOM.%u", 0), m_custom(*this, "CUSTOM.%u", 0),
m_pedal(*this, "PEDAL"), m_opt(*this, "OPT.%u", 0),
m_trackx(*this, "TRACKX"),
m_tracky(*this, "TRACKY"),
m_lightx(*this, "LIGHTX"),
m_lighty(*this, "LIGHTY"),
m_mcuout(*this, "mcuout%u", 0U), m_mcuout(*this, "mcuout%u", 0U),
m_cpuled(*this, "cpuled%u", 0U) m_cpuled(*this, "cpuled%u", 0U)
{ } { }
@ -355,6 +355,8 @@ private:
DECLARE_READ32_MEMBER(alpinesa_prot_r); DECLARE_READ32_MEMBER(alpinesa_prot_r);
DECLARE_WRITE32_MEMBER(alpinesa_prot_w); DECLARE_WRITE32_MEMBER(alpinesa_prot_w);
DECLARE_WRITE32_MEMBER(namcos22s_chipselect_w); DECLARE_WRITE32_MEMBER(namcos22s_chipselect_w);
DECLARE_WRITE8_MEMBER(ss22_volume_w);
DECLARE_WRITE8_MEMBER(mb87078_gain_changed);
DECLARE_WRITE8_MEMBER(mcu_port4_w); DECLARE_WRITE8_MEMBER(mcu_port4_w);
DECLARE_READ8_MEMBER(mcu_port4_r); DECLARE_READ8_MEMBER(mcu_port4_r);
DECLARE_WRITE8_MEMBER(mcu_port5_w); DECLARE_WRITE8_MEMBER(mcu_port5_w);
@ -473,8 +475,10 @@ private:
required_device<cpu_device> m_slave; required_device<cpu_device> m_slave;
required_device<cpu_device> m_mcu; required_device<cpu_device> m_mcu;
optional_device<cpu_device> m_iomcu; optional_device<cpu_device> m_iomcu;
required_shared_ptr<u16> m_shareram;
required_device<eeprom_parallel_28xx_device> m_eeprom; required_device<eeprom_parallel_28xx_device> m_eeprom;
optional_device<mb87078_device> m_mb87078;
required_device<c352_device> m_c352;
required_shared_ptr<u16> m_shareram;
required_shared_ptr<u16> m_slave_extram; required_shared_ptr<u16> m_slave_extram;
required_shared_ptr<u16> m_master_extram; required_shared_ptr<u16> m_master_extram;
required_shared_ptr<u32> m_paletteram; required_shared_ptr<u32> m_paletteram;
@ -492,11 +496,7 @@ private:
required_ioport m_dsw; required_ioport m_dsw;
required_ioport m_inputs; required_ioport m_inputs;
optional_ioport_array<2> m_custom; optional_ioport_array<2> m_custom;
optional_ioport m_pedal; optional_ioport_array<2> m_opt;
optional_ioport m_trackx;
optional_ioport m_tracky;
optional_ioport m_lightx;
optional_ioport m_lighty;
output_finder<16> m_mcuout; output_finder<16> m_mcuout;
output_finder<8> m_cpuled; output_finder<8> m_cpuled;