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author hap <happppp@users.noreply.github.com>2019-06-29 14:41:12 +0200
committer hap <happppp@users.noreply.github.com>2019-06-29 14:41:24 +0200
commit106c63c749a7472b828330a27cb4dcfdcf4bcef8 (patch)
treee03d2c7d92bc82f9b90f1a0d337b754f9dc6ba66
parent4064f2ba8297b88c30155db09ef7d5ead9421475 (diff)
mk1: use pwm_display (nw)
-rw-r--r--src/devices/machine/sensorboard.cpp9
-rw-r--r--src/mame/drivers/novag_mk1.cpp191
-rw-r--r--src/mame/drivers/novag_presto.cpp12
-rw-r--r--src/mame/drivers/novag_sexpert.cpp8
-rw-r--r--src/mame/layout/cmpchess.lay32
-rw-r--r--src/mame/layout/cncchess.lay36
-rw-r--r--src/mame/layout/novag_mk1.lay32
-rw-r--r--src/mame/layout/scisys_chesstrv.lay20
8 files changed, 152 insertions, 188 deletions
diff --git a/src/devices/machine/sensorboard.cpp b/src/devices/machine/sensorboard.cpp
index 7f2bee9ae04..f1691939a5f 100644
--- a/src/devices/machine/sensorboard.cpp
+++ b/src/devices/machine/sensorboard.cpp
@@ -221,12 +221,15 @@ u8 sensorboard_device::read_sensor(u8 x, u8 y)
}
else
{
+ // buttons are forced
+ if (m_inp_ui->read() & 1)
+ return live_state;
+
// buttons are blocked
- if (m_inp_ui->read() & 2)
+ else if (m_inp_ui->read() & 2)
return 0;
- // buttons are forced
- if (m_sensordelay == attotime::never || m_inp_ui->read() & 1)
+ else if (m_sensordelay == attotime::never)
return live_state;
return (pos == m_sensorpos) ? 1 : 0;
diff --git a/src/mame/drivers/novag_mk1.cpp b/src/mame/drivers/novag_mk1.cpp
index 77e74f3be83..776ce71f3b9 100644
--- a/src/mame/drivers/novag_mk1.cpp
+++ b/src/mame/drivers/novag_mk1.cpp
@@ -9,6 +9,10 @@ Initial version by PeT mess@utanet.at 2000,2001.
TODO:
- cncchess sound is wrong, it should be a long dual-tone alarm sound
+BTANB:
+- digits may flash briefly after entering a command, eg. the "b" or "P" digit
+ after setting board preset, this happens on the real device
+
*******************************************************************************
The MK I was a clone of Data Cash Systems's CompuChess (1977, one of the first
@@ -67,6 +71,7 @@ Fairchild 3850PK CPU @ 2MHz (LC circuit), 3853PK
#include "cpu/f8/f8.h"
#include "machine/f3853.h"
#include "machine/timer.h"
+#include "video/pwm.h"
#include "sound/beep.h"
#include "speaker.h"
@@ -84,13 +89,10 @@ public:
mk1_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
+ m_display(*this, "display"),
m_beeper_off(*this, "beeper_off"),
m_beeper(*this, "beeper"),
- m_keypad(*this, "LINE%u", 1U),
- m_delay_display(*this, "delay_display_%u", 0),
- m_out_digit(*this, "digit%u", 0U),
- m_out_led(*this, "led%u", 0U),
- m_out_leda(*this, "led%ua", 0U)
+ m_inputs(*this, "IN.%u", 0)
{ }
void cmpchess(machine_config &config);
@@ -106,13 +108,10 @@ protected:
private:
// devices/pointers
required_device<cpu_device> m_maincpu;
+ required_device<pwm_display_device> m_display;
optional_device<timer_device> m_beeper_off;
optional_device<beep_device> m_beeper;
- required_ioport_array<4> m_keypad;
- required_device_array<timer_device, 4> m_delay_display;
- output_finder<4> m_out_digit;
- output_finder<4> m_out_led;
- output_finder<4> m_out_leda;
+ required_ioport_array<4> m_inputs;
void main_map(address_map &map);
void main_io(address_map &map);
@@ -120,8 +119,6 @@ private:
TIMER_DEVICE_CALLBACK_MEMBER(beeper_off) { m_beeper->set_state(0); }
TIMER_DEVICE_CALLBACK_MEMBER(blink) { m_blink = !m_blink; update_display(); }
- TIMER_DEVICE_CALLBACK_MEMBER(delay_display);
- void clear_digit(int i);
void update_display();
void update_reset(ioport_value state);
@@ -143,11 +140,6 @@ private:
void mk1_state::machine_start()
{
- // resolve handlers
- m_out_digit.resolve();
- m_out_led.resolve();
- m_out_leda.resolve();
-
// zerofill
m_inp_mux = 0;
m_digit_select = 0;
@@ -166,14 +158,6 @@ void mk1_state::machine_reset()
update_reset(ioport("RESET")->read());
}
-void mk1_state::clear_digit(int i)
-{
- // clear digit + connected leds
- m_out_digit[i] = 0;
- m_out_led[i] = 0;
- m_out_leda[i] = 0;
-}
-
void mk1_state::update_reset(ioport_value state)
{
// reset switch is tied to F3850 RESET pin
@@ -182,9 +166,8 @@ void mk1_state::update_reset(ioport_value state)
// clear display
if (state)
{
- m_digit_select = 0xff;
- for (int i = 0; i < 4; i++)
- clear_digit(i);
+ m_digit_select = 0;
+ update_display();
}
}
@@ -194,36 +177,6 @@ void mk1_state::update_reset(ioport_value state)
Devices, I/O
******************************************************************************/
-// display handling
-
-TIMER_DEVICE_CALLBACK_MEMBER(mk1_state::delay_display)
-{
- // clear digits if inactive
- if (BIT(m_digit_select, param))
- clear_digit(param);
-}
-
-void mk1_state::update_display()
-{
- // output digits if active
- for (int i = 0; i < 4; i++)
- {
- if (!BIT(m_digit_select, i))
- {
- // display panel goes into automated blink mode if DP segment is held high,
- // and DP segment itself by default only appears to be active if no other segments are
- u8 dmask = (m_digit_data == 1) ? 0x80 : 0x7f;
- u8 bmask = (m_blink && m_digit_data & 1) ? 0 : 0xff;
- m_out_digit[i] = bitswap<8>(m_digit_data,0,2,1,3,4,5,6,7) & dmask & bmask;
-
- // output led separately too
- m_out_led[i] = (m_out_digit[i] & 0x80) ? 1 : 0;
- m_out_leda[i] = m_digit_data & bmask & 1; // for ignoring dmask above
- }
- }
-}
-
-
// I/O handlers
READ8_MEMBER(mk1_state::beeper_r)
@@ -238,10 +191,23 @@ READ8_MEMBER(mk1_state::beeper_r)
return m_maincpu->space(AS_PROGRAM).read_byte(offset);
}
+void mk1_state::update_display()
+{
+ // display panel goes into automated blink mode if DP segment is held high,
+ // and DP segment itself by default only appears to be active if no other segments are
+ u8 dmask = (m_digit_data == 1) ? 0x80 : 0x7f;
+ u8 bmask = (m_blink && m_digit_data & 1) ? 0 : 0xff;
+ u8 bstate = m_digit_data & bmask & 1; // DP state for ignoring dmask
+
+ u8 digit_data = bitswap<8>(m_digit_data,0,2,1,3,4,5,6,7) & dmask & bmask;
+ m_display->matrix(m_digit_select, bstate << 8 | digit_data);
+}
+
WRITE8_MEMBER(mk1_state::digit_data_w)
{
// digit segment data
m_digit_data = data;
+ update_display();
}
READ8_MEMBER(mk1_state::digit_data_r)
@@ -252,12 +218,7 @@ READ8_MEMBER(mk1_state::digit_data_r)
WRITE8_MEMBER(mk1_state::digit_select_w)
{
// d0-d3: digit select (active low)
- // they're strobed, so on rising edge, delay them going off to prevent flicker or stuck display
- for (int i = 0; i < 4; i++)
- if (BIT(~m_digit_select & data, i))
- m_delay_display[i]->adjust(attotime::from_msec(20), i);
-
- m_digit_select = data;
+ m_digit_select = ~data & 0xf;
update_display();
}
@@ -273,13 +234,13 @@ READ8_MEMBER(mk1_state::input_r)
// d0-d3: multiplexed inputs from d4-d7
for (int i = 0; i < 4; i++)
- if (m_inp_mux & m_keypad[i]->read())
+ if (m_inp_mux & m_inputs[i]->read() << 4)
data |= 1 << i;
// d4-d7: multiplexed inputs from d0-d3
for (int i = 0; i < 4; i++)
if (BIT(m_inp_mux, i))
- data |= m_keypad[i]->read();
+ data |= m_inputs[i]->read() << 4;
return data;
}
@@ -318,58 +279,58 @@ void mk1_state::cnc_io(address_map &map)
******************************************************************************/
static INPUT_PORTS_START( cmpchess )
- PORT_START("LINE1")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_NAME("A / White King")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("B / White Queen")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_NAME("C / White Bishop")
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_D) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("D / Play")
-
- PORT_START("LINE2")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E) PORT_NAME("E / White Knight")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("F / White Rook")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_NAME("G / White Pawn")
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_H) PORT_CODE(KEYCODE_M) PORT_NAME("H / md") // more data
-
- PORT_START("LINE3")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("1 / Black King")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("2 / Black Queen")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("3 / Black Bishop")
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("4 / fp") // find piece(position)
-
- PORT_START("LINE4")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("5 / Black Knight")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("6 / Black Rook")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("7 / Black Pawn")
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("8 / ep") // enter piece(position)
+ PORT_START("IN.0")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_D) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("D / Play")
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_NAME("C / White Bishop")
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("B / White Queen")
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_NAME("A / White King")
+
+ PORT_START("IN.1")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_H) PORT_CODE(KEYCODE_M) PORT_NAME("H / md") // more data
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_NAME("G / White Pawn")
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("F / White Rook")
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E) PORT_NAME("E / White Knight")
+
+ PORT_START("IN.2")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("4 / fp") // find piece(position)
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("3 / Black Bishop")
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("2 / Black Queen")
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("1 / Black King")
+
+ PORT_START("IN.3")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("8 / ep") // enter piece(position)
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("7 / Black Pawn")
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("6 / Black Rook")
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("5 / Black Knight")
PORT_START("RESET")
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_OTHER) PORT_CODE(KEYCODE_F1) PORT_TOGGLE PORT_CHANGED_MEMBER(DEVICE_SELF, mk1_state, reset_switch, nullptr) PORT_NAME("Reset Switch") // L.S. switch on the MK I
INPUT_PORTS_END
static INPUT_PORTS_START( cncchess )
- PORT_START("LINE1")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("1 / Black Pawn")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("2 / Black Rook")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("3 / Black Knight")
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("4 / Black Bishop")
-
- PORT_START("LINE2")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("5 / Black Queen")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("6 / Black King")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_CODE(KEYCODE_S) PORT_NAME("7 / SP") // search piece (same as fp)
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_CODE(KEYCODE_I) PORT_NAME("8 / IP") // insert piece (same as ep)
-
- PORT_START("LINE3")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_NAME("A / White Pawn")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("B / White Rook")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_NAME("C / White Knight")
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_D) PORT_NAME("D / White Bishop")
-
- PORT_START("LINE4")
- PORT_BIT(0x80, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E) PORT_NAME("E / White Queen")
- PORT_BIT(0x40, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("F / White King")
- PORT_BIT(0x20, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_CODE(KEYCODE_M) PORT_NAME("G / MD") // more data
- PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_H) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("H / GO")
+ PORT_START("IN.0")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("4 / Black Bishop")
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("3 / Black Knight")
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("2 / Black Rook")
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("1 / Black Pawn")
+
+ PORT_START("IN.1")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_CODE(KEYCODE_I) PORT_NAME("8 / IP") // insert piece (same as ep)
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_CODE(KEYCODE_S) PORT_NAME("7 / SP") // search piece (same as fp)
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("6 / Black King")
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("5 / Black Queen")
+
+ PORT_START("IN.2")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_D) PORT_NAME("D / White Bishop")
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_C) PORT_NAME("C / White Knight")
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_B) PORT_NAME("B / White Rook")
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_A) PORT_NAME("A / White Pawn")
+
+ PORT_START("IN.3")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_H) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("H / GO")
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_G) PORT_CODE(KEYCODE_M) PORT_NAME("G / MD") // more data
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F) PORT_NAME("F / White King")
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_E) PORT_NAME("E / White Queen")
PORT_START("RESET")
PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYPAD) PORT_CODE(KEYCODE_F1) PORT_CHANGED_MEMBER(DEVICE_SELF, mk1_state, reset_switch, nullptr) PORT_NAME("Reset")
@@ -393,11 +354,11 @@ void mk1_state::cmpchess(machine_config &config)
smi.int_req_callback().set_inputline("maincpu", F8_INPUT_LINE_INT_REQ);
/* video hardware */
- for (int i = 0; i < 4; i++)
- TIMER(config, m_delay_display[i]).configure_generic(FUNC(mk1_state::delay_display));
+ PWM_DISPLAY(config, m_display).set_size(4, 8+1);
+ m_display->set_segmask(0xf, 0xff);
+ config.set_default_layout(layout_cmpchess);
TIMER(config, "blink_display").configure_periodic(FUNC(mk1_state::blink), attotime::from_msec(250)); // approximation
- config.set_default_layout(layout_cmpchess);
}
void mk1_state::mk1(machine_config &config)
diff --git a/src/mame/drivers/novag_presto.cpp b/src/mame/drivers/novag_presto.cpp
index d9717f9e4a7..3b8293589c2 100644
--- a/src/mame/drivers/novag_presto.cpp
+++ b/src/mame/drivers/novag_presto.cpp
@@ -5,13 +5,6 @@
Novag Presto / Novag Octo
-TODO:
-- controls are too sensitive, is there a bug in the CPU core timer emulation?
- 6MHz: valid (single) button press registered between 307ms and 436ms,
- 12MHz: between 154ms and 218ms, 15MHz: between 123ms and 174ms.
-
-*******************************************************************************
-
Hardware notes (Presto):
- NEC D80C49C MCU(serial 186), OSC from LC circuit measured ~6MHz
- buzzer, 16+4 LEDs, 8*8 chessboard buttons
@@ -20,6 +13,11 @@ Octo has a NEC D80C49HC MCU(serial 111), OSC from LC circuit measured ~12MHz
The buzzer has a little electronic circuit going on, not sure whatfor.
Otherwise, it's identical to Presto. The MCU internal ROM is same too.
+TODO:
+- controls are too sensitive, is there a bug in the CPU core timer emulation?
+ 6MHz: valid (single) button press registered between 307ms and 436ms,
+ 12MHz: between 154ms and 218ms, 15MHz: between 123ms and 174ms.
+
******************************************************************************/
#include "emu.h"
diff --git a/src/mame/drivers/novag_sexpert.cpp b/src/mame/drivers/novag_sexpert.cpp
index e70b9ca487e..8728b4d37a4 100644
--- a/src/mame/drivers/novag_sexpert.cpp
+++ b/src/mame/drivers/novag_sexpert.cpp
@@ -5,11 +5,6 @@
Novag Super Expert (model 878/887/902) / Novag Super Forte
-TODO:
-- sforte lcd_data_w implementation is wrong, especially led handling
-
-*******************************************************************************
-
Hardware notes (Super Expert)
- 65C02 @ 5MHz or 6MHz (10MHz or 12MHz XTAL)
- 8KB RAM battery-backed, 3*32KB ROM
@@ -23,6 +18,9 @@ I/O via TTL, hardware design was very awkward.
Super Forte is very similar, just a cheaper plastic case and chessboard buttons
instead of magnet sensors.
+TODO:
+- sforte lcd_data_w implementation is wrong, especially led handling
+
******************************************************************************/
#include "emu.h"
diff --git a/src/mame/layout/cmpchess.lay b/src/mame/layout/cmpchess.lay
index 63fee7cc253..8cbe67f0189 100644
--- a/src/mame/layout/cmpchess.lay
+++ b/src/mame/layout/cmpchess.lay
@@ -246,22 +246,22 @@
<bezel element="text_b16a"><bounds x="46.1" y="66.5" width="8.8" height="5" /></bezel>
<bezel element="text_b16b"><bounds x="46.1" y="71.3" width="8.8" height="3" /></bezel>
- <bezel element="hl" inputtag="LINE1" inputmask="0x80"><bounds x="10" y="30" width="9" height="9" /><color alpha="0.2" /></bezel>
- <bezel element="hl" inputtag="LINE1" inputmask="0x40"><bounds x="22" y="30" width="9" height="9" /><color alpha="0.2" /></bezel>
- <bezel element="hl" inputtag="LINE1" inputmask="0x20"><bounds x="34" y="30" width="9" height="9" /><color alpha="0.2" /></bezel>
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+ <bezel element="hl" inputtag="IN.0" inputmask="0x08"><bounds x="10" y="30" width="9" height="9" /><color alpha="0.2" /></bezel>
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+ <bezel element="hl" inputtag="IN.3" inputmask="0x01"><bounds x="46" y="66" width="9" height="9" /><color alpha="0.2" /></bezel>
</view>
</mamelayout>
diff --git a/src/mame/layout/cncchess.lay b/src/mame/layout/cncchess.lay
index 25a05b5f8f6..3d34ae3714c 100644
--- a/src/mame/layout/cncchess.lay
+++ b/src/mame/layout/cncchess.lay
@@ -201,8 +201,8 @@
<bezel element="disk_blackb"><bounds x="33.82" y="27.0" width="0.55" height="0.55" /></bezel>
<bezel element="disk_blackb"><bounds x="38.82" y="27.0" width="0.55" height="0.55" /></bezel>
<bezel element="disk_blackb"><bounds x="41.82" y="27.0" width="0.55" height="0.55" /></bezel>
- <bezel name="led1a" element="led"><bounds x="35.15" y="24.0" width="0.45" height="0.45" /></bezel>
- <bezel name="led0a" element="led"><bounds x="35.0" y="26.05" width="0.45" height="0.45" /></bezel>
+ <bezel name="1.8" element="led"><bounds x="35.15" y="24.0" width="0.45" height="0.45" /></bezel>
+ <bezel name="0.8" element="led"><bounds x="35.0" y="26.05" width="0.45" height="0.45" /></bezel>
<bezel element="red"><bounds x="25.3" y="22" width="20" height="6.5" /><color alpha="0.15" /></bezel>
<!-- button panel -->
@@ -258,22 +258,22 @@
<bezel element="text_b16a"><bounds x="48.10" y="36.6" width="2.4" height="1.2" /></bezel>
<bezel element="text_b16b"><bounds x="48.15" y="38.2" width="2.4" height="1.9" /></bezel>
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- <bezel element="hl" inputtag="LINE2" inputmask="0x10"><bounds x="48" y="36.2" width="2.6" height="4.5" /><color alpha="0.25" /></bezel>
+ <bezel element="hl" inputtag="IN.2" inputmask="0x08"><bounds x="20" y="30" width="2.6" height="4.5" /><color alpha="0.25" /></bezel>
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+ <bezel element="hl" inputtag="IN.0" inputmask="0x01"><bounds x="32" y="36.2" width="2.6" height="4.5" /><color alpha="0.25" /></bezel>
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+ <bezel element="hl" inputtag="IN.1" inputmask="0x04"><bounds x="40" y="36.2" width="2.6" height="4.5" /><color alpha="0.25" /></bezel>
+ <bezel element="hl" inputtag="IN.1" inputmask="0x02"><bounds x="44" y="36.2" width="2.6" height="4.5" /><color alpha="0.25" /></bezel>
+ <bezel element="hl" inputtag="IN.1" inputmask="0x01"><bounds x="48" y="36.2" width="2.6" height="4.5" /><color alpha="0.25" /></bezel>
<bezel element="orange"><bounds x="10.8" y="37.15" width="4.5" height="2.6" /></bezel>
<bezel element="text_br"><bounds x="10.9" y="37.65" width="4.3" height="1.5" /></bezel>
diff --git a/src/mame/layout/novag_mk1.lay b/src/mame/layout/novag_mk1.lay
index d42b84108f6..ae93fcb698f 100644
--- a/src/mame/layout/novag_mk1.lay
+++ b/src/mame/layout/novag_mk1.lay
@@ -249,22 +249,22 @@
<bezel element="text_b16b"><bounds x="46.1" y="66.5" width="5.5" height="3" /></bezel>
<bezel element="text_b16a"><bounds x="50.5" y="70.5" width="3.5" height="4" /></bezel>
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</view>
</mamelayout>
diff --git a/src/mame/layout/scisys_chesstrv.lay b/src/mame/layout/scisys_chesstrv.lay
index d3c7c0f7337..968ff146e9f 100644
--- a/src/mame/layout/scisys_chesstrv.lay
+++ b/src/mame/layout/scisys_chesstrv.lay
@@ -186,6 +186,10 @@
<element name="hlbb" defstate="0">
<text string=" "><bounds x="0" y="0" width="1" height="1" /></text>
+ <disk state="1">
+ <bounds x="0.12" y="0.12" width="0.76" height="0.76" />
+ <color red="0" green="0" blue="0" />
+ </disk>
</element>
<element name="piece" defstate="0">
@@ -323,14 +327,14 @@
<param name="y" start="0" increment="10" />
<param name="i" start="8" increment="-1" />
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<bezel name="piece_a~i~" element="piece"><bounds x="0" y="~y~" width="10" height="10" /></bezel>
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