summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/hh_tms1k.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/hh_tms1k.cpp')
-rw-r--r--src/mame/drivers/hh_tms1k.cpp652
1 files changed, 345 insertions, 307 deletions
diff --git a/src/mame/drivers/hh_tms1k.cpp b/src/mame/drivers/hh_tms1k.cpp
index 4d85389fdd5..57e57e23c47 100644
--- a/src/mame/drivers/hh_tms1k.cpp
+++ b/src/mame/drivers/hh_tms1k.cpp
@@ -392,7 +392,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -401,10 +401,9 @@ public:
// handlers
-void matchnum_state::prepare_display()
+void matchnum_state::update_display()
{
- set_display_segmask(0xf, 0x7f);
- display_matrix(8, 4, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(matchnum_state::write_r)
@@ -417,7 +416,7 @@ WRITE16_MEMBER(matchnum_state::write_r)
// R0-R3: digit/led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(matchnum_state::write_o)
@@ -425,7 +424,7 @@ WRITE16_MEMBER(matchnum_state::write_o)
// O0-O6: digit segments A-G
// O7: led data
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(matchnum_state::read_k)
@@ -485,6 +484,9 @@ void matchnum_state::matchnum(machine_config &config)
m_maincpu->r().set(FUNC(matchnum_state::write_r));
m_maincpu->o().set(FUNC(matchnum_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(4, 8);
+ m_display->set_segmask(0xf, 0x7f);
config.set_default_layout(layout_matchnum);
/* sound hardware */
@@ -532,7 +534,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -541,11 +543,9 @@ public:
// handlers
-void arrball_state::prepare_display()
+void arrball_state::update_display()
{
- set_display_segmask(0x10, 0x7f);
- set_display_segmask(0x20, 0x06); // left digit only segments B and C
- display_matrix(7, 7, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(arrball_state::write_r)
@@ -558,14 +558,14 @@ WRITE16_MEMBER(arrball_state::write_r)
// R0-R6: digit/led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(arrball_state::write_o)
{
// O0-O6: digit segments/led data
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(arrball_state::read_k)
@@ -596,6 +596,10 @@ void arrball_state::arrball(machine_config &config)
m_maincpu->r().set(FUNC(arrball_state::write_r));
m_maincpu->o().set(FUNC(arrball_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(7, 7);
+ m_display->set_segmask(0x10, 0x7f);
+ m_display->set_segmask(0x20, 0x06); // left digit only segments B and C
config.set_default_layout(layout_arrball);
/* sound hardware */
@@ -651,7 +655,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -660,10 +664,9 @@ public:
// handlers
-void mathmagi_state::prepare_display()
+void mathmagi_state::update_display()
{
- set_display_segmask(0xff, 0x7f);
- display_matrix(7, 11, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(mathmagi_state::write_r)
@@ -676,7 +679,7 @@ WRITE16_MEMBER(mathmagi_state::write_r)
// R9: custom equals digit
// R10: misc lamps
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(mathmagi_state::write_o)
@@ -684,7 +687,7 @@ WRITE16_MEMBER(mathmagi_state::write_o)
// O1-O7: led/digit segment data
// O0: N/C
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(mathmagi_state::read_k)
@@ -760,6 +763,9 @@ void mathmagi_state::mathmagi(machine_config &config)
m_maincpu->r().set(FUNC(mathmagi_state::write_r));
m_maincpu->o().set(FUNC(mathmagi_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(11, 7);
+ m_display->set_segmask(0xff, 0x7f);
config.set_default_layout(layout_mathmagi);
/* no sound! */
@@ -916,7 +922,7 @@ public:
void cmulti8(machine_config &config);
private:
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_READ8_MEMBER(read_k);
@@ -924,31 +930,29 @@ private:
// handlers
-void cmulti8_state::prepare_display()
+void cmulti8_state::update_display()
{
- set_display_segmask(0xfffff, 0xff);
-
// M-digit is on in memory mode, upper row is off in single mode
u32 m = (m_inputs[10]->read() & 0x10) ? 0x100000 : 0;
u32 mask = (m_inputs[10]->read() & 0x20) ? 0xfffff : 0xffc00;
// R10 selects display row
u32 sel = (m_r & 0x400) ? (m_r & 0x3ff) : (m_r << 10 & 0xffc00);
- display_matrix(8, 21, m_o, (sel & mask) | m);
+ m_display->matrix((sel & mask) | m, m_o);
}
WRITE16_MEMBER(cmulti8_state::write_r)
{
// R0-R10: input mux, select digit
m_r = m_inp_mux = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(cmulti8_state::write_o)
{
// O0-O7: digit segments
m_o = bitswap<8>(data,0,4,5,6,7,1,2,3);
- prepare_display();
+ update_display();
}
READ8_MEMBER(cmulti8_state::read_k)
@@ -1040,6 +1044,9 @@ void cmulti8_state::cmulti8(machine_config &config)
m_maincpu->o().set(FUNC(cmulti8_state::write_o));
m_maincpu->r().set(FUNC(cmulti8_state::write_r));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(21, 8);
+ m_display->set_segmask(0xfffff, 0xff);
config.set_default_layout(layout_cmulti8);
/* no sound! */
@@ -1080,7 +1087,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -1089,10 +1096,9 @@ public:
// handlers
-void amaztron_state::prepare_display()
+void amaztron_state::update_display()
{
- set_display_segmask(0xc, 0x7f);
- display_matrix(7, 4, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(amaztron_state::write_r)
@@ -1106,7 +1112,7 @@ WRITE16_MEMBER(amaztron_state::write_r)
// R6,R7: leds
// R8,R9: select digit
m_r = data >> 6 & 0xf;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(amaztron_state::write_o)
@@ -1114,7 +1120,7 @@ WRITE16_MEMBER(amaztron_state::write_o)
// O0-O6: digit segments A-G
// O7: N/C
m_o = data & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(amaztron_state::read_k)
@@ -1179,6 +1185,9 @@ void amaztron_state::amaztron(machine_config &config)
m_maincpu->r().set(FUNC(amaztron_state::write_r));
m_maincpu->o().set(FUNC(amaztron_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(4, 7);
+ m_display->set_segmask(0xc, 0x7f);
config.set_default_layout(layout_amaztron);
/* sound hardware */
@@ -1221,7 +1230,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -1230,10 +1239,9 @@ public:
// handlers
-void zodiac_state::prepare_display()
+void zodiac_state::update_display()
{
- set_display_segmask(0xff, 0x7f);
- display_matrix(8, 10, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(zodiac_state::write_r)
@@ -1247,14 +1255,14 @@ WRITE16_MEMBER(zodiac_state::write_r)
// R0-R7: digit select
// R8,R9: led select
m_r = data & 0x3ff;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(zodiac_state::write_o)
{
// O0-O7: digit segment/led data
m_o = bitswap<8>(data,0,7,6,5,4,3,2,1);
- prepare_display();
+ update_display();
}
READ8_MEMBER(zodiac_state::read_k)
@@ -1338,6 +1346,9 @@ void zodiac_state::zodiac(machine_config &config)
m_maincpu->r().set(FUNC(zodiac_state::write_r));
m_maincpu->o().set(FUNC(zodiac_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10, 8);
+ m_display->set_segmask(0xff, 0x7f);
config.set_default_layout(layout_zodiac);
/* sound hardware */
@@ -1379,12 +1390,9 @@ class cqback_state : public hh_tms1k_state
public:
cqback_state(const machine_config &mconfig, device_type type, const char *tag) :
hh_tms1k_state(mconfig, type, tag)
- {
- // offsense blips are brighter
- set_display_levels(0.005, 0.03);
- }
+ { }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -1393,15 +1401,14 @@ public:
// handlers
-void cqback_state::prepare_display()
+void cqback_state::update_display()
{
// R9 selects between segments B/C or A'/D'
u16 seg = m_o;
if (m_r & 0x200)
seg = (m_o << 7 & 0x300) | (m_o & 0xf9);
- set_display_segmask(0x1ff, 0xff);
- display_matrix(11, 9, seg, m_r & 0x1ff);
+ m_display->matrix(m_r & 0x1ff, seg);
}
WRITE16_MEMBER(cqback_state::write_r)
@@ -1414,14 +1421,14 @@ WRITE16_MEMBER(cqback_state::write_r)
// R0-R9: select digit/segment
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(cqback_state::write_o)
{
// O0-O7: digit segments
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(cqback_state::read_k)
@@ -1467,6 +1474,10 @@ void cqback_state::cqback(machine_config &config)
m_maincpu->r().set(FUNC(cqback_state::write_r));
m_maincpu->o().set(FUNC(cqback_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(9, 11);
+ m_display->set_segmask(0x1ff, 0xff);
+ m_display->set_bri_levels(0.005, 0.03); // offense leds are brighter
config.set_default_layout(layout_cqback);
/* sound hardware */
@@ -1511,12 +1522,9 @@ class h2hfootb_state : public hh_tms1k_state
public:
h2hfootb_state(const machine_config &mconfig, device_type type, const char *tag) :
hh_tms1k_state(mconfig, type, tag)
- {
- // offsense blips are brighter
- set_display_levels(0.005, 0.03);
- }
+ { }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -1525,10 +1533,9 @@ public:
// handlers
-void h2hfootb_state::prepare_display()
+void h2hfootb_state::update_display()
{
- set_display_segmask(0x1ff, 0x7f);
- display_matrix(9, 9, m_o | (m_r >> 1 & 0x100), m_r & 0x1ff);
+ m_display->matrix(m_r & 0x1ff, m_o | (m_r >> 1 & 0x100));
}
WRITE16_MEMBER(h2hfootb_state::write_r)
@@ -1542,14 +1549,14 @@ WRITE16_MEMBER(h2hfootb_state::write_r)
// R0-R8: select led
// R9: led between digits
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(h2hfootb_state::write_o)
{
// O0-O7: digit segments A-G,A'
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(h2hfootb_state::read_k)
@@ -1599,6 +1606,10 @@ void h2hfootb_state::h2hfootb(machine_config &config)
m_maincpu->r().set(FUNC(h2hfootb_state::write_r));
m_maincpu->o().set(FUNC(h2hfootb_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(9, 9);
+ m_display->set_segmask(0x1ff, 0x7f);
+ m_display->set_bri_levels(0.005, 0.03); // offense leds are brighter
config.set_default_layout(layout_h2hfootb);
/* sound hardware */
@@ -1651,7 +1662,7 @@ public:
bool m_cap_state;
attotime m_cap_charge;
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -1682,15 +1693,14 @@ TIMER_DEVICE_CALLBACK_MEMBER(h2hbaskb_state::cap_empty_callback)
m_cap_state = false;
}
-void h2hbaskb_state::prepare_display()
+void h2hbaskb_state::update_display()
{
// R6,R7 are commons for R0-R5
u16 sel = 0;
if (m_r & 0x40) sel |= (m_r & 0x3f);
if (m_r & 0x80) sel |= (m_r & 0x3f) << 6;
- set_display_segmask(0xc0, 0x7f);
- display_matrix(7, 6+6, m_o, sel);
+ m_display->matrix(sel, m_o);
}
WRITE16_MEMBER(h2hbaskb_state::write_r)
@@ -1723,14 +1733,14 @@ WRITE16_MEMBER(h2hbaskb_state::write_r)
// R0-R7: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(h2hbaskb_state::write_o)
{
// O1-O7: led data
m_o = data >> 1 & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(h2hbaskb_state::read_k)
@@ -1785,6 +1795,9 @@ void h2hbaskb_state::h2hbaskb(machine_config &config)
TIMER(config, "cap_empty").configure_generic(FUNC(h2hbaskb_state::cap_empty_callback));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(6+6, 7);
+ m_display->set_segmask(0xc0, 0x7f);
config.set_default_layout(layout_h2hbaskb);
/* sound hardware */
@@ -1845,7 +1858,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -1873,10 +1886,9 @@ void h2hbaseb_state::set_clock()
m_maincpu->set_unscaled_clock((m_inputs[5]->read() & 1) ? 400000 : 350000);
}
-void h2hbaseb_state::prepare_display()
+void h2hbaseb_state::update_display()
{
- set_display_segmask(0x1ff, 0x7f);
- display_matrix(9, 9, (m_r & 0x100) | m_o, (m_r & 0xff) | (m_r >> 1 & 0x100));
+ m_display->matrix((m_r & 0xff) | (m_r >> 1 & 0x100), (m_r & 0x100) | m_o);
}
WRITE16_MEMBER(h2hbaseb_state::write_r)
@@ -1890,7 +1902,7 @@ WRITE16_MEMBER(h2hbaseb_state::write_r)
// R0-R7,R9: select vfd digit/led
// R8: led state
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(h2hbaseb_state::write_o)
@@ -1898,7 +1910,7 @@ WRITE16_MEMBER(h2hbaseb_state::write_o)
// O0-O6: digit segments A-G
// O7: N/C
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(h2hbaseb_state::read_k)
@@ -1946,6 +1958,9 @@ void h2hbaseb_state::h2hbaseb(machine_config &config)
m_maincpu->r().set(FUNC(h2hbaseb_state::write_r));
m_maincpu->o().set(FUNC(h2hbaseb_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(9, 9);
+ m_display->set_segmask(0x1ff, 0x7f);
config.set_default_layout(layout_h2hbaseb);
/* sound hardware */
@@ -1987,7 +2002,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -1996,10 +2011,9 @@ public:
// handlers
-void h2hboxing_state::prepare_display()
+void h2hboxing_state::update_display()
{
- set_display_segmask(0x600, 0x7f);
- display_matrix(8, 11, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(h2hboxing_state::write_r)
@@ -2013,14 +2027,14 @@ WRITE16_MEMBER(h2hboxing_state::write_r)
// R0-R7: select led
// R9,R10: select digit
m_r = data & ~0x100;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(h2hboxing_state::write_o)
{
// O0-O7: digit segments/led data
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(h2hboxing_state::read_k)
@@ -2069,6 +2083,9 @@ void h2hboxing_state::h2hboxing(machine_config &config)
m_maincpu->r().set(FUNC(h2hboxing_state::write_r));
m_maincpu->o().set(FUNC(h2hboxing_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(11, 8);
+ m_display->set_segmask(0x600, 0x7f);
config.set_default_layout(layout_h2hboxing);
/* sound hardware */
@@ -2129,7 +2146,7 @@ public:
DECLARE_DEVICE_IMAGE_LOAD_MEMBER(cartridge);
u16 m_pinout; // cartridge R pins
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -2165,13 +2182,10 @@ DEVICE_IMAGE_LOAD_MEMBER(quizwizc_state, cartridge)
return image_init_result::PASS;
}
-void quizwizc_state::prepare_display()
+void quizwizc_state::update_display()
{
- // R6-R9 are 7segs
- set_display_segmask(0x3c0, 0x7f);
-
// note: O7 is on VSS
- display_matrix(8, 11, m_o, m_r | 0x400);
+ m_display->matrix(m_r | 0x400, m_o);
}
WRITE16_MEMBER(quizwizc_state::write_r)
@@ -2186,14 +2200,14 @@ WRITE16_MEMBER(quizwizc_state::write_r)
// R0-R3: led select
// R6-R9: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(quizwizc_state::write_o)
{
// O0-O7: led/digit segment data
m_o = bitswap<8>(data,7,0,1,2,3,4,5,6);
- prepare_display();
+ update_display();
}
READ8_MEMBER(quizwizc_state::read_k)
@@ -2251,6 +2265,9 @@ void quizwizc_state::quizwizc(machine_config &config)
m_maincpu->r().set(FUNC(quizwizc_state::write_r));
m_maincpu->o().set(FUNC(quizwizc_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10+1, 8);
+ m_display->set_segmask(0x3c0, 0x7f);
config.set_default_layout(layout_quizwizc);
/* sound hardware */
@@ -2317,7 +2334,7 @@ public:
DECLARE_DEVICE_IMAGE_LOAD_MEMBER(cartridge);
u8 m_pinout; // cartridge K pins
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -2352,13 +2369,10 @@ DEVICE_IMAGE_LOAD_MEMBER(tc4_state, cartridge)
return image_init_result::PASS;
}
-void tc4_state::prepare_display()
+void tc4_state::update_display()
{
- // R5,R7-R9 are 7segs
- set_display_segmask(0x3a0, 0x7f);
-
// note: R6 is an extra column
- display_matrix(9, 10, (m_o | (m_r << 2 & 0x100)), m_r);
+ m_display->matrix(m_r, (m_o | (m_r << 2 & 0x100)));
}
WRITE16_MEMBER(tc4_state::write_r)
@@ -2374,14 +2388,14 @@ WRITE16_MEMBER(tc4_state::write_r)
// R6: led 8 state
// R5,R7-R9: select digit
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(tc4_state::write_o)
{
// O0-O7: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(tc4_state::read_k)
@@ -2438,6 +2452,9 @@ void tc4_state::tc4(machine_config &config)
m_maincpu->r().set(FUNC(tc4_state::write_r));
m_maincpu->o().set(FUNC(tc4_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10, 9);
+ m_display->set_segmask(0x3a0, 0x7f);
config.set_default_layout(layout_tc4);
/* sound hardware */
@@ -2492,7 +2509,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -2501,11 +2518,9 @@ public:
// handlers
-void cnbaskb_state::prepare_display()
+void cnbaskb_state::update_display()
{
- // R7,R8 are 7segs
- set_display_segmask(0x180, 0x7f);
- display_matrix(7, 9, m_o, m_r & 0x1fc);
+ m_display->matrix(m_r & 0x1fc, m_o);
}
WRITE16_MEMBER(cnbaskb_state::write_r)
@@ -2517,9 +2532,10 @@ WRITE16_MEMBER(cnbaskb_state::write_r)
// R10 is also tied to K1 (locks up at boot if it's not handled)
m_inp_mux = (data >> 8 & 4) | (data & 3);
- // R2-R8: led select
+ // R2-R6: led select
+ // R7,R8: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(cnbaskb_state::write_o)
@@ -2527,7 +2543,7 @@ WRITE16_MEMBER(cnbaskb_state::write_o)
// O0-O6: led/digit segment data
// O7: N/C
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(cnbaskb_state::read_k)
@@ -2565,6 +2581,9 @@ void cnbaskb_state::cnbaskb(machine_config &config)
m_maincpu->r().set(FUNC(cnbaskb_state::write_r));
m_maincpu->o().set(FUNC(cnbaskb_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(9, 7);
+ m_display->set_segmask(0x180, 0x7f);
config.set_default_layout(layout_cnbaskb);
/* sound hardware */
@@ -2614,7 +2633,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -2623,11 +2642,9 @@ public:
// handlers
-void cmsport_state::prepare_display()
+void cmsport_state::update_display()
{
- // R5,R6 are 7segs
- set_display_segmask(0x60, 0x7f);
- display_matrix(8, 9, m_o, m_r & ~0x80);
+ m_display->matrix(m_r & ~0x80, m_o);
}
WRITE16_MEMBER(cmsport_state::write_r)
@@ -2638,16 +2655,17 @@ WRITE16_MEMBER(cmsport_state::write_r)
// R0,R9,R10: input mux
m_inp_mux = (data & 1) | (data >> 8 & 6);
- // R0-R6,R8: led select
+ // R0-R4,R8: led select
+ // R5,R6: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(cmsport_state::write_o)
{
// O0-O7: led/digit segment data
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(cmsport_state::read_k)
@@ -2689,6 +2707,9 @@ void cmsport_state::cmsport(machine_config &config)
m_maincpu->r().set(FUNC(cmsport_state::write_r));
m_maincpu->o().set(FUNC(cmsport_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(9, 8);
+ m_display->set_segmask(0x60, 0x7f);
config.set_default_layout(layout_cmsport);
/* sound hardware */
@@ -2740,7 +2761,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -2749,13 +2770,9 @@ public:
// handlers
-void cnfball_state::prepare_display()
+void cnfball_state::update_display()
{
- // declare 7segs, middle ones have DP
- set_display_segmask(0xc3, 0x7f);
- set_display_segmask(0x38, 0xff);
-
- display_matrix(8+3, 10, m_o | (m_r << 6 & 0x700), m_grid);
+ m_display->matrix(m_grid, m_o | (m_r << 6 & 0x700));
}
WRITE16_MEMBER(cnfball_state::write_r)
@@ -2778,14 +2795,14 @@ WRITE16_MEMBER(cnfball_state::write_r)
// R2-R4: led data
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(cnfball_state::write_o)
{
// O0-O7: digit segments
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(cnfball_state::read_k)
@@ -2826,6 +2843,10 @@ void cnfball_state::cnfball(machine_config &config)
m_maincpu->r().set(FUNC(cnfball_state::write_r));
m_maincpu->o().set(FUNC(cnfball_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10, 8+3);
+ m_display->set_segmask(0xc3, 0x7f);
+ m_display->set_segmask(0x38, 0xff); // only the middle 3 7segs have DP
config.set_default_layout(layout_cnfball);
/* sound hardware */
@@ -2872,7 +2893,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -2881,15 +2902,14 @@ public:
// handlers
-void cnfball2_state::prepare_display()
+void cnfball2_state::update_display()
{
// R1 selects between segments B/C or A'/D'
u16 seg = m_o;
if (~m_r & 2)
seg = (m_o << 7 & 0x300) | (m_o & 0xf9);
- set_display_segmask(0x1ff, 0xff);
- display_matrix(11, 9, seg, m_r >> 1 & 0x1ff);
+ m_display->matrix(m_r >> 1 & 0x1ff, seg);
}
WRITE16_MEMBER(cnfball2_state::write_r)
@@ -2902,14 +2922,14 @@ WRITE16_MEMBER(cnfball2_state::write_r)
// R1-R10: select digit/segment
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(cnfball2_state::write_o)
{
// O0-O7: digit segments
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(cnfball2_state::read_k)
@@ -2964,6 +2984,9 @@ void cnfball2_state::cnfball2(machine_config &config)
m_maincpu->r().set(FUNC(cnfball2_state::write_r));
m_maincpu->o().set(FUNC(cnfball2_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(9, 11);
+ m_display->set_segmask(0x1ff, 0xff);
config.set_default_layout(layout_cnfball2);
/* sound hardware */
@@ -3011,7 +3034,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -3020,11 +3043,9 @@ public:
// handlers
-void eleciq_state::prepare_display()
+void eleciq_state::update_display()
{
- // R7,R8 are 7segs
- set_display_segmask(0x180, 0x7f);
- display_matrix(7, 9, m_o, m_r & ~1);
+ m_display->matrix(m_r & ~1, m_o);
}
WRITE16_MEMBER(eleciq_state::write_r)
@@ -3035,9 +3056,10 @@ WRITE16_MEMBER(eleciq_state::write_r)
// R1-R6,R9: input mux
m_inp_mux = (data >> 1 & 0x3f) | (data >> 3 & 0x40);
- // R1-R8: led select
+ // R1-R6: led select
+ // R7,R8: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(eleciq_state::write_o)
@@ -3045,7 +3067,7 @@ WRITE16_MEMBER(eleciq_state::write_o)
// O0-O6: led/digit segment data
// O7: N/C
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(eleciq_state::read_k)
@@ -3108,6 +3130,9 @@ void eleciq_state::eleciq(machine_config &config)
m_maincpu->r().set(FUNC(eleciq_state::write_r));
m_maincpu->o().set(FUNC(eleciq_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(9, 7);
+ m_display->set_segmask(0x180, 0x7f);
config.set_default_layout(layout_eleciq);
/* sound hardware */
@@ -3151,7 +3176,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -3160,11 +3185,9 @@ public:
// handlers
-void esoccer_state::prepare_display()
+void esoccer_state::update_display()
{
- // R8,R9 are 7segs
- set_display_segmask(0x300, 0x7f);
- display_matrix(7, 10, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(esoccer_state::write_r)
@@ -3175,16 +3198,17 @@ WRITE16_MEMBER(esoccer_state::write_r)
// R10: speaker out
m_speaker->level_w(data >> 10 & 1);
- // R0-R9: led select
+ // R0-R7: led select
+ // R8,R9: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(esoccer_state::write_o)
{
// O0-O6: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(esoccer_state::read_k)
@@ -3224,6 +3248,9 @@ void esoccer_state::esoccer(machine_config &config)
m_maincpu->r().set(FUNC(esoccer_state::write_r));
m_maincpu->o().set(FUNC(esoccer_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10, 7);
+ m_display->set_segmask(0x300, 0x7f);
config.set_default_layout(layout_esoccer);
/* sound hardware */
@@ -3286,7 +3313,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -3295,11 +3322,9 @@ public:
// handlers
-void ebball_state::prepare_display()
+void ebball_state::update_display()
{
- // R8 is a 7seg
- set_display_segmask(0x100, 0x7f);
- display_matrix(7, 9, ~m_o, m_r);
+ m_display->matrix(m_r, ~m_o);
}
WRITE16_MEMBER(ebball_state::write_r)
@@ -3310,9 +3335,10 @@ WRITE16_MEMBER(ebball_state::write_r)
// R9: speaker out
m_speaker->level_w(data >> 9 & 1);
- // R0-R8: led select
+ // R0-R7: led select
+ // R8: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ebball_state::write_o)
@@ -3320,7 +3346,7 @@ WRITE16_MEMBER(ebball_state::write_o)
// O0-O6: led state
// O7: N/C
m_o = data & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ebball_state::read_k)
@@ -3369,6 +3395,9 @@ void ebball_state::ebball(machine_config &config)
m_maincpu->r().set(FUNC(ebball_state::write_r));
m_maincpu->o().set(FUNC(ebball_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(9, 7);
+ m_display->set_segmask(0x100, 0x7f);
config.set_default_layout(layout_ebball);
/* sound hardware */
@@ -3427,7 +3456,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -3436,11 +3465,9 @@ public:
// handlers
-void ebball2_state::prepare_display()
+void ebball2_state::update_display()
{
- // R0-R2 are 7segs
- set_display_segmask(7, 0x7f);
- display_matrix(8, 10, ~m_o, m_r ^ 0x7f);
+ m_display->matrix(m_r ^ 0x7f, ~m_o);
}
WRITE16_MEMBER(ebball2_state::write_r)
@@ -3451,16 +3478,17 @@ WRITE16_MEMBER(ebball2_state::write_r)
// R10: speaker out
m_speaker->level_w(data >> 10 & 1);
- // R0-R9: led select
+ // R0-R2: digit select
+ // R3-R9: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ebball2_state::write_o)
{
// O0-O7: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ebball2_state::read_k)
@@ -3503,6 +3531,9 @@ void ebball2_state::ebball2(machine_config &config)
m_maincpu->r().set(FUNC(ebball2_state::write_r));
m_maincpu->o().set(FUNC(ebball2_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10, 8);
+ m_display->set_segmask(7, 0x7f);
config.set_default_layout(layout_ebball2);
/* sound hardware */
@@ -3566,7 +3597,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -3595,22 +3626,15 @@ void ebball3_state::set_clock()
m_maincpu->set_unscaled_clock((m_inputs[3]->read() & 1) ? 440000 : 340000);
}
-void ebball3_state::prepare_display()
+void ebball3_state::update_display()
{
- // update current state
- for (int y = 0; y < 10; y++)
- m_display_state[y] = (m_r >> y & 1) ? m_o : 0;
+ m_display->matrix_partial(0, 10, m_r, m_o, false);
// R0,R1 are normal 7segs
- set_display_segmask(3, 0x7f);
-
// R4,R7 contain segments(only F and B) for the two other digits
- m_display_state[10] = (m_display_state[4] & 0x20) | (m_display_state[7] & 0x02);
- m_display_state[11] = ((m_display_state[4] & 0x10) | (m_display_state[7] & 0x01)) << 1;
- m_display_segmask[10] = m_display_segmask[11] = 0x22;
-
- set_display_size(7, 10+2);
- display_update();
+ m_display->write_row(10, (m_display->read_row(4) & 0x20) | (m_display->read_row(7) & 0x02));
+ m_display->write_row(11, ((m_display->read_row(4) & 0x10) | (m_display->read_row(7) & 0x01)) << 1);
+ m_display->update();
}
WRITE16_MEMBER(ebball3_state::write_r)
@@ -3621,9 +3645,10 @@ WRITE16_MEMBER(ebball3_state::write_r)
// R10: speaker out
m_speaker->level_w(data >> 10 & 1);
- // R0-R9: led select
+ // R0,R1, digit select
+ // R2-R9: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ebball3_state::write_o)
@@ -3631,7 +3656,7 @@ WRITE16_MEMBER(ebball3_state::write_o)
// O0-O6: led state
// O7: N/C
m_o = data & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ebball3_state::read_k)
@@ -3689,6 +3714,10 @@ void ebball3_state::ebball3(machine_config &config)
m_maincpu->r().set(FUNC(ebball3_state::write_r));
m_maincpu->o().set(FUNC(ebball3_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10+2, 7);
+ m_display->set_segmask(3, 0x7f);
+ m_display->set_segmask(0xc00, 0x22);
config.set_default_layout(layout_ebball3);
/* sound hardware */
@@ -3743,7 +3772,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -3752,11 +3781,9 @@ public:
// handlers
-void esbattle_state::prepare_display()
+void esbattle_state::update_display()
{
- // R8,R9 are 7segs
- set_display_segmask(0x300, 0x7f);
- display_matrix(8, 10, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(esbattle_state::write_r)
@@ -3767,16 +3794,17 @@ WRITE16_MEMBER(esbattle_state::write_r)
// R10: speaker out
m_speaker->level_w(data >> 10 & 1);
- // R0-R9: led select
+ // R0-R7: led select
+ // R8,R9: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(esbattle_state::write_o)
{
// O0-O7: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(esbattle_state::read_k)
@@ -3811,6 +3839,9 @@ void esbattle_state::esbattle(machine_config &config)
m_maincpu->r().set(FUNC(esbattle_state::write_r));
m_maincpu->o().set(FUNC(esbattle_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10, 8);
+ m_display->set_segmask(0x300, 0x7f);
config.set_default_layout(layout_esbattle);
/* sound hardware */
@@ -3854,7 +3885,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
@@ -3882,11 +3913,9 @@ void einvader_state::set_clock()
m_maincpu->set_unscaled_clock((m_inputs[0]->read() & 8) ? 400000 : 320000);
}
-void einvader_state::prepare_display()
+void einvader_state::update_display()
{
- // R7-R9 are 7segs
- set_display_segmask(0x380, 0x7f);
- display_matrix(8, 10, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(einvader_state::write_r)
@@ -3894,16 +3923,17 @@ WRITE16_MEMBER(einvader_state::write_r)
// R10: speaker out
m_speaker->level_w(data >> 10 & 1);
- // R0-R9: led select
+ // R0-R6: led select
+ // R7-R9: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(einvader_state::write_o)
{
// O0-O7: led state
m_o = data;
- prepare_display();
+ update_display();
}
// config
@@ -3932,6 +3962,8 @@ void einvader_state::einvader(machine_config &config)
screen.set_size(939, 1080);
screen.set_visarea_full();
+ PWM_DISPLAY(config, m_display).set_size(10, 8);
+ m_display->set_segmask(0x380, 0x7f);
config.set_default_layout(layout_einvader);
/* sound hardware */
@@ -3974,7 +4006,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -3983,11 +4015,9 @@ public:
// handlers
-void efootb4_state::prepare_display()
+void efootb4_state::update_display()
{
- // R10-R15 are 7segs
- set_display_segmask(0xfc00, 0x7f);
- display_matrix(7, 16, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(efootb4_state::write_r)
@@ -3996,8 +4026,9 @@ WRITE16_MEMBER(efootb4_state::write_r)
m_inp_mux = data & 0x1f;
// R0-R9: led select
+ // R10-R15: digit select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(efootb4_state::write_o)
@@ -4007,7 +4038,7 @@ WRITE16_MEMBER(efootb4_state::write_o)
// O0-O6: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(efootb4_state::read_k)
@@ -4061,6 +4092,9 @@ void efootb4_state::efootb4(machine_config &config)
m_maincpu->r().set(FUNC(efootb4_state::write_r));
m_maincpu->o().set(FUNC(efootb4_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(16, 7);
+ m_display->set_segmask(0xfc00, 0x7f);
config.set_default_layout(layout_efootb4);
/* sound hardware */
@@ -4112,7 +4146,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -4121,11 +4155,9 @@ public:
// handlers
-void ebaskb2_state::prepare_display()
+void ebaskb2_state::update_display()
{
- // R0-R3 are 7segs
- set_display_segmask(0xf, 0x7f);
- display_matrix(7, 10, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(ebaskb2_state::write_r)
@@ -4136,9 +4168,10 @@ WRITE16_MEMBER(ebaskb2_state::write_r)
// R6-R9: input mux
m_inp_mux = data >> 6 & 0xf;
- // R0-R9: led select
+ // R0-R3: digit select
+ // R4-R9: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ebaskb2_state::write_o)
@@ -4146,7 +4179,7 @@ WRITE16_MEMBER(ebaskb2_state::write_o)
// O0-O6: led state
// O7: N/C
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ebaskb2_state::read_k)
@@ -4193,6 +4226,9 @@ void ebaskb2_state::ebaskb2(machine_config &config)
m_maincpu->r().set(FUNC(ebaskb2_state::write_r));
m_maincpu->o().set(FUNC(ebaskb2_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10, 7);
+ m_display->set_segmask(0xf, 0x7f);
config.set_default_layout(layout_ebaskb2);
/* sound hardware */
@@ -4247,7 +4283,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -4279,11 +4315,9 @@ void raisedvl_state::set_clock()
m_maincpu->set_unscaled_clock((inp & 0x20) ? 465000 : ((inp & 0x10) ? 425000 : 350000));
}
-void raisedvl_state::prepare_display()
+void raisedvl_state::update_display()
{
- // R0-R2 are 7segs
- set_display_segmask(7, 0x7f);
- display_matrix(7, 10, m_o, m_r);
+ m_display->matrix(m_r, m_o);
}
WRITE16_MEMBER(raisedvl_state::write_r)
@@ -4294,9 +4328,10 @@ WRITE16_MEMBER(raisedvl_state::write_r)
// R0,R1: input mux
m_inp_mux = data & 3;
- // R0-R9: led select
+ // R0-R2: digit select
+ // R3-R9: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(raisedvl_state::write_o)
@@ -4304,7 +4339,7 @@ WRITE16_MEMBER(raisedvl_state::write_o)
// O0-O6: led state
// O7: N/C
m_o = data & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(raisedvl_state::read_k)
@@ -4338,6 +4373,9 @@ void raisedvl_state::raisedvl(machine_config &config)
m_maincpu->r().set(FUNC(raisedvl_state::write_r));
m_maincpu->o().set(FUNC(raisedvl_state::write_o));
+ /* video hardware */
+ PWM_DISPLAY(config, m_display).set_size(10, 7);
+ m_display->set_segmask(7, 0x7f);
config.set_default_layout(layout_raisedvl);
/* sound hardware */
@@ -4395,7 +4433,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -4404,7 +4442,7 @@ public:
// handlers
-void f2pbball_state::prepare_display()
+void f2pbball_state::update_display()
{
// R5-R8 are 7segs
set_display_segmask(0x1e0, 0x7f);
@@ -4421,14 +4459,14 @@ WRITE16_MEMBER(f2pbball_state::write_r)
// R0-R8: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(f2pbball_state::write_o)
{
// O0-O7: led state
m_o = bitswap<8>(data,0,7,6,5,4,3,2,1);
- prepare_display();
+ update_display();
}
READ8_MEMBER(f2pbball_state::read_k)
@@ -4515,7 +4553,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -4542,7 +4580,7 @@ void f3in1_state::set_clock()
m_maincpu->set_unscaled_clock((m_inputs[4]->read() & 1) ? 400000 : 300000);
}
-void f3in1_state::prepare_display()
+void f3in1_state::update_display()
{
// R6-R9 are 7segs
set_display_segmask(0x3c0, 0x7f);
@@ -4559,14 +4597,14 @@ WRITE16_MEMBER(f3in1_state::write_r)
// R0-R4,R6-R9: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(f3in1_state::write_o)
{
// O0-O7: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(f3in1_state::read_k)
@@ -4662,7 +4700,7 @@ public:
required_device<beep_device> m_beeper;
- void prepare_display();
+ void update_display();
virtual DECLARE_WRITE16_MEMBER(write_r);
virtual DECLARE_WRITE16_MEMBER(write_o);
virtual DECLARE_READ8_MEMBER(read_k);
@@ -4680,7 +4718,7 @@ void gpoker_state::machine_reset()
// handlers
-void gpoker_state::prepare_display()
+void gpoker_state::update_display()
{
set_display_segmask(0x7ff, 0x20ff); // 7seg + bottom-right diagonal
u16 segs = bitswap<16>(m_o, 15,14,7,12,11,10,9,8,6,6,5,4,3,2,1,0) & 0x20ff;
@@ -4698,14 +4736,14 @@ WRITE16_MEMBER(gpoker_state::write_r)
// R0-R10: select digit
// R11-R14: card symbols
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(gpoker_state::write_o)
{
// O0-O7: digit segments A-G,H
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(gpoker_state::read_k)
@@ -4948,7 +4986,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
virtual DECLARE_WRITE16_MEMBER(write_r);
virtual DECLARE_WRITE16_MEMBER(write_o);
virtual DECLARE_READ8_MEMBER(read_k);
@@ -4957,7 +4995,7 @@ public:
// handlers
-void ginv_state::prepare_display()
+void ginv_state::update_display()
{
display_matrix(12, 9, m_plate, m_grid);
}
@@ -4974,14 +5012,14 @@ WRITE16_MEMBER(ginv_state::write_r)
// R11-R14: VFD plate
m_grid = data & 0x1ff;
m_plate = (m_plate & 0xff) | (data >> 3 & 0xf00);
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ginv_state::write_o)
{
// O0-O7: VFD plate
m_plate = (m_plate & ~0xff) | data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ginv_state::read_k)
@@ -5070,7 +5108,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
virtual DECLARE_WRITE16_MEMBER(write_r);
virtual DECLARE_WRITE16_MEMBER(write_o);
virtual DECLARE_READ8_MEMBER(read_k);
@@ -5079,7 +5117,7 @@ public:
// handlers
-void ginv1000_state::prepare_display()
+void ginv1000_state::update_display()
{
u16 grid = bitswap<16>(m_grid,15,14,13,12,11,10,0,1,2,3,4,5,6,9,8,7);
u16 plate = bitswap<16>(m_plate,15,14,13,12,3,4,7,8,9,10,11,2,6,5,1,0);
@@ -5098,14 +5136,14 @@ WRITE16_MEMBER(ginv1000_state::write_r)
// R11-R14: VFD plate
m_grid = data >> 1 & 0x3ff;
m_plate = (m_plate & 0xff) | (data >> 3 & 0xf00);
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ginv1000_state::write_o)
{
// O0-O7: VFD plate
m_plate = (m_plate & ~0xff) | data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ginv1000_state::read_k)
@@ -5197,7 +5235,7 @@ public:
required_device<tms1024_device> m_expander;
DECLARE_WRITE8_MEMBER(expander_w);
- void prepare_display();
+ void update_display();
virtual DECLARE_WRITE16_MEMBER(write_r);
virtual DECLARE_WRITE16_MEMBER(write_o);
virtual DECLARE_READ8_MEMBER(read_k);
@@ -5215,7 +5253,7 @@ void ginv2000_state::machine_reset()
// handlers
-void ginv2000_state::prepare_display()
+void ginv2000_state::update_display()
{
display_matrix(16, 10, m_plate, m_grid);
}
@@ -5225,7 +5263,7 @@ WRITE8_MEMBER(ginv2000_state::expander_w)
// TMS1024 port 4-7: VFD plate
int shift = (offset - tms1024_device::PORT4) * 4;
m_plate = (m_plate & ~(0xf << shift)) | (data << shift);
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ginv2000_state::write_r)
@@ -5243,7 +5281,7 @@ WRITE16_MEMBER(ginv2000_state::write_r)
// R1-R10: VFD grid
m_grid = data >> 1 & 0x3ff;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ginv2000_state::write_o)
@@ -5346,7 +5384,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -5355,7 +5393,7 @@ public:
// handlers
-void fxmcr165_state::prepare_display()
+void fxmcr165_state::update_display()
{
// 7seg digit from O0-O6
m_display_segmask[0] = 0x7f;
@@ -5377,7 +5415,7 @@ WRITE16_MEMBER(fxmcr165_state::write_r)
// R4-R10: led data (direct)
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(fxmcr165_state::write_o)
@@ -5387,7 +5425,7 @@ WRITE16_MEMBER(fxmcr165_state::write_o)
// O0-O6: digit segments (direct)
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(fxmcr165_state::read_k)
@@ -5634,7 +5672,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -5643,7 +5681,7 @@ public:
// handlers
-void starwbc_state::prepare_display()
+void starwbc_state::update_display()
{
// R6,R8 are 7segs
set_display_segmask(0x140, 0x7f);
@@ -5660,14 +5698,14 @@ WRITE16_MEMBER(starwbc_state::write_r)
// R0,R2,R4,R6,R8: led select
m_r = data & 0x155;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(starwbc_state::write_o)
{
// O0-O7: led state
m_o = (data << 4 & 0xf0) | (data >> 4 & 0x0f);
- prepare_display();
+ update_display();
}
READ8_MEMBER(starwbc_state::read_k)
@@ -5780,7 +5818,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -5789,7 +5827,7 @@ public:
// handlers
-void astro_state::prepare_display()
+void astro_state::update_display()
{
set_display_segmask(0x3ff, 0xff);
display_matrix(8, 10, m_o, m_r);
@@ -5802,14 +5840,14 @@ WRITE16_MEMBER(astro_state::write_r)
// R0-R9: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(astro_state::write_o)
{
// O0-O7: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(astro_state::read_k)
@@ -5930,7 +5968,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -5939,7 +5977,7 @@ public:
// handlers
-void elecbowl_state::prepare_display()
+void elecbowl_state::update_display()
{
// standard 7segs
for (int y = 0; y < 4; y++)
@@ -5977,7 +6015,7 @@ WRITE16_MEMBER(elecbowl_state::write_r)
// R0,R2: lamp mux1,2 _enable
// R1: lamp muxes state
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(elecbowl_state::write_o)
@@ -5988,7 +6026,7 @@ WRITE16_MEMBER(elecbowl_state::write_o)
// O0-O6: digit segments A-G
// O7: N/C
m_o = data & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(elecbowl_state::read_k)
@@ -7340,7 +7378,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
bool sensor_led_on() { return display_element_on(0, 0); }
int m_motor_pos;
@@ -7424,7 +7462,7 @@ TIMER_DEVICE_CALLBACK_MEMBER(mbdtower_state::motor_sim_tick)
}
-void mbdtower_state::prepare_display()
+void mbdtower_state::update_display()
{
// declare display matrix size and the 2 7segs
set_display_size(7, 3);
@@ -7463,7 +7501,7 @@ WRITE16_MEMBER(mbdtower_state::write_r)
// R5-R7: tower lamps
// R8: rotation sensor led
m_r = data;
- prepare_display();
+ update_display();
// R10: speaker out
m_speaker->level_w(~data >> 4 & data >> 10 & 1);
@@ -7474,7 +7512,7 @@ WRITE16_MEMBER(mbdtower_state::write_o)
// O0-O6: led segments A-G
// O7: digit select
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(mbdtower_state::read_k)
@@ -8184,7 +8222,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -8193,7 +8231,7 @@ public:
// handlers
-void bankshot_state::prepare_display()
+void bankshot_state::update_display()
{
display_matrix(8, 11, m_o, m_r & ~3);
}
@@ -8208,14 +8246,14 @@ WRITE16_MEMBER(bankshot_state::write_r)
// R2-R10: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(bankshot_state::write_o)
{
// O0-O7: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(bankshot_state::read_k)
@@ -8323,7 +8361,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -8332,7 +8370,7 @@ public:
// handlers
-void splitsec_state::prepare_display()
+void splitsec_state::update_display()
{
display_matrix(7, 8, m_o, m_r);
}
@@ -8347,7 +8385,7 @@ WRITE16_MEMBER(splitsec_state::write_r)
// R0-R7: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(splitsec_state::write_o)
@@ -8355,7 +8393,7 @@ WRITE16_MEMBER(splitsec_state::write_o)
// O0-O6: led state
// O7: N/C
m_o = data & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(splitsec_state::read_k)
@@ -8700,7 +8738,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
virtual DECLARE_WRITE16_MEMBER(write_r);
virtual DECLARE_WRITE16_MEMBER(write_o);
virtual DECLARE_READ8_MEMBER(read_k);
@@ -8709,7 +8747,7 @@ public:
// handlers
-void tcfball_state::prepare_display()
+void tcfball_state::update_display()
{
// R8 enables leds, R9 enables digits
u16 mask = ((m_r >> 9 & 1) * 0x7f) | ((m_r >> 8 & 1) * 0x780);
@@ -8731,14 +8769,14 @@ WRITE16_MEMBER(tcfball_state::write_r)
// R8+R0-R3: select led
// R9+R0-R6: select digit
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(tcfball_state::write_o)
{
// O0-O7: digit segments/led data
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(tcfball_state::read_k)
@@ -8912,7 +8950,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -8921,7 +8959,7 @@ public:
// handlers
-void tandy12_state::prepare_display()
+void tandy12_state::update_display()
{
// O0-O7: button lamps 1-8, R0-R3: button lamps 9-12
display_matrix(13, 1, (m_o << 1 & 0x1fe) | (m_r << 9 & 0x1e00), 1);
@@ -8937,13 +8975,13 @@ WRITE16_MEMBER(tandy12_state::write_r)
// other bits:
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(tandy12_state::write_o)
{
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(tandy12_state::read_k)
@@ -9195,7 +9233,7 @@ public:
required_device<s14001a_device> m_speech;
- void prepare_display();
+ void update_display();
virtual DECLARE_WRITE16_MEMBER(write_r);
virtual DECLARE_WRITE16_MEMBER(write_o);
virtual DECLARE_READ8_MEMBER(read_k);
@@ -9204,7 +9242,7 @@ public:
// handlers
-void speechp_state::prepare_display()
+void speechp_state::update_display()
{
set_display_segmask(0x1ff, 0xff);
display_matrix(8, 9, m_o, m_r);
@@ -9223,14 +9261,14 @@ WRITE16_MEMBER(speechp_state::write_r)
// R0-R8: select digit
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(speechp_state::write_o)
{
// O0-O7: digit segments
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(speechp_state::read_k)
@@ -9354,7 +9392,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_READ8_MEMBER(read_k);
@@ -9363,7 +9401,7 @@ public:
// handlers
-void tisr16_state::prepare_display()
+void tisr16_state::update_display()
{
// update leds state
set_display_segmask(0xfff, 0xff);
@@ -9379,14 +9417,14 @@ WRITE16_MEMBER(tisr16_state::write_r)
{
// R0-R10: input mux, select digit
m_r = m_inp_mux = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(tisr16_state::write_o)
{
// O0-O7: digit segments
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(tisr16_state::read_k)
@@ -9785,7 +9823,7 @@ public:
void ti25503(machine_config &config);
private:
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_READ8_MEMBER(read_k);
@@ -9793,7 +9831,7 @@ private:
// handlers
-void ti25503_state::prepare_display()
+void ti25503_state::update_display()
{
set_display_segmask(0x1ff, 0xff);
display_matrix(8, 9, m_o, m_r);
@@ -9804,14 +9842,14 @@ WRITE16_MEMBER(ti25503_state::write_r)
// R0-R6: input mux
// R0-R8: select digit
m_r = m_inp_mux = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ti25503_state::write_o)
{
// O0-O7: digit segments
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ti25503_state::read_k)
@@ -10665,7 +10703,7 @@ public:
void dataman(machine_config &config);
- virtual void prepare_display();
+ virtual void update_display();
virtual DECLARE_WRITE16_MEMBER(write_o);
virtual DECLARE_WRITE16_MEMBER(write_r);
virtual DECLARE_READ8_MEMBER(read_k);
@@ -10673,7 +10711,7 @@ public:
// handlers
-void dataman_state::prepare_display()
+void dataman_state::update_display()
{
// note the extra segment on R9
set_display_segmask(0x1ff, 0x7f);
@@ -10686,14 +10724,14 @@ WRITE16_MEMBER(dataman_state::write_r)
// R0-R8: select digit
// R9: =(equals sign) segment
m_r = m_inp_mux = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(dataman_state::write_o)
{
// O0-O6: digit segments A-G
m_o = bitswap<8>(data,7,1,6,5,4,3,2,0) & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(dataman_state::read_k)
@@ -11417,7 +11455,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -11426,7 +11464,7 @@ public:
// handlers
-void ss7in1_state::prepare_display()
+void ss7in1_state::update_display()
{
// R0-R3 are 7segs
set_display_segmask(0xf, 0x7f);
@@ -11443,14 +11481,14 @@ WRITE16_MEMBER(ss7in1_state::write_r)
// R0-R9: digit/led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ss7in1_state::write_o)
{
// O0-O7: led data
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ss7in1_state::read_k)
@@ -11567,7 +11605,7 @@ public:
u8 m_exp_port[7];
DECLARE_WRITE8_MEMBER(expander_w);
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -11605,7 +11643,7 @@ void tbreakup_state::set_clock()
m_maincpu->set_unscaled_clock((m_inputs[3]->read() & 1) ? 500000 : 325000);
}
-void tbreakup_state::prepare_display()
+void tbreakup_state::update_display()
{
// 7seg leds from R0,R1 and O0-O6
for (int y = 0; y < 2; y++)
@@ -11643,7 +11681,7 @@ WRITE16_MEMBER(tbreakup_state::write_r)
// R0,R1: select digit
m_r = ~data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(tbreakup_state::write_o)
@@ -11657,7 +11695,7 @@ WRITE16_MEMBER(tbreakup_state::write_o)
// O0-O7: led state
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(tbreakup_state::read_k)
@@ -11764,18 +11802,18 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
- DECLARE_INPUT_CHANGED_MEMBER(flipper_button) { prepare_display(); }
+ DECLARE_INPUT_CHANGED_MEMBER(flipper_button) { update_display(); }
void phpball(machine_config &config);
};
// handlers
-void phpball_state::prepare_display()
+void phpball_state::update_display()
{
// rectangular LEDs under LEDs D,F and E,G are directly connected
// to the left and right flipper buttons - output them to 10.a and 9.a
@@ -11796,7 +11834,7 @@ WRITE16_MEMBER(phpball_state::write_r)
// R0-R2: digit select
// R0-R8: led select
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(phpball_state::write_o)
@@ -11804,7 +11842,7 @@ WRITE16_MEMBER(phpball_state::write_o)
// O0-O6: digit segment/led data
// O7: N/C
m_o = data & 0x7f;
- prepare_display();
+ update_display();
}
READ8_MEMBER(phpball_state::read_k)
@@ -11878,7 +11916,7 @@ public:
hh_tms1k_state(mconfig, type, tag)
{ }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -11887,7 +11925,7 @@ public:
// handlers
-void ssports4_state::prepare_display()
+void ssports4_state::update_display()
{
// R0,R1 and R8,R9 are 7segs
set_display_segmask(0x303, 0x7f);
@@ -11903,14 +11941,14 @@ WRITE16_MEMBER(ssports4_state::write_r)
// R0-R9: led select/data
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(ssports4_state::write_o)
{
// O0-O7: led data
m_o = data;
- prepare_display();
+ update_display();
}
READ8_MEMBER(ssports4_state::read_k)
@@ -12026,7 +12064,7 @@ public:
void update_halt();
DECLARE_INPUT_CHANGED_MEMBER(k4_button) { update_halt(); }
- void prepare_display();
+ void update_display();
DECLARE_WRITE16_MEMBER(write_r);
DECLARE_WRITE16_MEMBER(write_o);
DECLARE_READ8_MEMBER(read_k);
@@ -12051,7 +12089,7 @@ void xl25_state::update_halt()
m_maincpu->set_input_line(INPUT_LINE_HALT, halt ? ASSERT_LINE : CLEAR_LINE);
}
-void xl25_state::prepare_display()
+void xl25_state::update_display()
{
display_matrix(3, 10, m_o >> 1, m_r);
}
@@ -12061,14 +12099,14 @@ WRITE16_MEMBER(xl25_state::write_r)
// R0-R9: input mux, led select
m_inp_mux = data;
m_r = data;
- prepare_display();
+ update_display();
}
WRITE16_MEMBER(xl25_state::write_o)
{
// O1-O3: led data
m_o = data;
- prepare_display();
+ update_display();
// O6: speaker out
m_speaker->level_w(data >> 6 & 1);