summaryrefslogtreecommitdiffstatshomepage
path: root/src/mess/drivers/hh_tms1k.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mess/drivers/hh_tms1k.c')
-rw-r--r--src/mess/drivers/hh_tms1k.c346
1 files changed, 215 insertions, 131 deletions
diff --git a/src/mess/drivers/hh_tms1k.c b/src/mess/drivers/hh_tms1k.c
index 3a655fbd309..c1db452b97c 100644
--- a/src/mess/drivers/hh_tms1k.c
+++ b/src/mess/drivers/hh_tms1k.c
@@ -5,7 +5,46 @@
This driver is a collection of simple dedicated handheld and tabletop
toys based around the TMS1000 MCU series. Anything more complex or clearly
part of a series is (or will be) in its own driver.
-
+
+ Let's use this driver for a list of known devices and their serials,
+ excluding TI's own products (see for example ticalc1x.c, tispeak.c)
+
+ serial device etc.
+--------------------------------------------------------------------
+ @MP0904A TMS0970 1977, Milton Bradley Comp IV
+ @MP0905B TMS0970 1977, Parker Brothers Codename Sector
+ @MP0914 TMS1000 1979, Entex Baseball
+ @MP1030 TMS1100 1980, APF Mathemagician
+ @MP3226 TMS1000 1978, Milton Bradley Simon
+ @MP3403 TMS1100 1978, unknown
+ @MP3404 TMS1100 1978, Parker Brothers Merlin
+ @MP3405 TMS1100 1979, Coleco Amaze-A-Tron
+ @MP3438A TMS1100 1979, Kenner Star Wars Electronic Battle Command
+ MP3450A TMS1100 1979, MicroVision cartridge: Blockbuster
+ MP3454 TMS1100 1979, MicroVision cartridge: Star Trek Phaser Strike
+ MP3455 TMS1100 1980, MicroVision cartridge: Pinball
+ MP3457 TMS1100 1979, MicroVision cartridge: Mindbuster
+ MP3474 TMS1100 1979, MicroVision cartridge: Vegas Slots
+ MP3475 TMS1100 1979, MicroVision cartridge: Bowling
+ MP3479 TMS1100 1980, MicroVision cartridge: Baseball
+ MP3481 TMS1100 1979, MicroVision cartridge: Connect Four
+ MP3496 TMS1100 1980, MicroVision cartridge: Sea Duel
+ @MP6100A TMS0980 1979, Ideal Electronic Detective
+ @MP6101B TMS0980 1979, Parker Brothers Stop Thief
+ @MP7313 TMS1400 1980, Parker Brothers Bank Shot
+ @MP7314 TMS1400 1980, Parker Brothers Split Second
+ *MP7332 TMS1400 1981, Milton Bradley Dark Tower
+ @MP7334 TMS1400 1981, Coleco Total Control 4
+
+ inconsistent:
+
+ M34009 TMS1100 1981, MicroVision cartridge: Alien Raiders
+ M34017 TMS1100 1981, MicroVision cartridge: Cosmic Hunter
+ M34047 TMS1100 1982, MicroVision cartridge: Super Blockbuster
+
+ CD7282SL TMS1100 1981, Tandy-12 (serial is similar to TI Speak & Spell series?)
+
+ (* denotes not yet emulated by MESS, @ denotes it's in this driver)
***************************************************************************/
@@ -13,21 +52,24 @@
#include "cpu/tms0980/tms0980.h"
#include "sound/speaker.h"
+// internal artwork
#include "amaztron.lh"
#include "bankshot.lh"
#include "cnsector.lh"
-#include "ebball.lh"
#include "elecdet.lh"
#include "comp4.lh"
#include "mathmagi.lh"
-#include "merlin.lh"
-#include "simon.lh"
+#include "merlin.lh" // clickable
+#include "simon.lh" // clickable
#include "splitsec.lh"
#include "starwbc.lh"
#include "stopthie.lh"
-#include "tandy12.lh"
+#include "tandy12.lh" // clickable
#include "tc4.lh"
+// test-layouts - use external artwork
+#include "ebball.lh"
+
class hh_tms1k_state : public driver_device
{
@@ -72,6 +114,7 @@ public:
TIMER_DEVICE_CALLBACK_MEMBER(display_decay_tick);
void display_update();
+ void display_matrix(int maxx, int maxy, UINT32 setx, UINT32 sety);
// game-specific handlers
void mathmagi_display();
@@ -89,6 +132,11 @@ public:
DECLARE_WRITE16_MEMBER(tc4_write_r);
DECLARE_WRITE16_MEMBER(tc4_write_o);
+ void ebball_display();
+ DECLARE_READ8_MEMBER(ebball_read_k);
+ DECLARE_WRITE16_MEMBER(ebball_write_r);
+ DECLARE_WRITE16_MEMBER(ebball_write_o);
+
DECLARE_READ8_MEMBER(elecdet_read_k);
DECLARE_WRITE16_MEMBER(elecdet_write_r);
DECLARE_WRITE16_MEMBER(elecdet_write_o);
@@ -118,12 +166,10 @@ public:
DECLARE_WRITE16_MEMBER(stopthief_write_r);
DECLARE_WRITE16_MEMBER(stopthief_write_o);
- void bankshot_display();
DECLARE_READ8_MEMBER(bankshot_read_k);
DECLARE_WRITE16_MEMBER(bankshot_write_r);
DECLARE_WRITE16_MEMBER(bankshot_write_o);
- void splitsec_display();
DECLARE_READ8_MEMBER(splitsec_read_k);
DECLARE_WRITE16_MEMBER(splitsec_write_r);
DECLARE_WRITE16_MEMBER(splitsec_write_o);
@@ -139,6 +185,8 @@ public:
};
+// machine_start/reset
+
void hh_tms1k_state::machine_start()
{
// zerofill
@@ -168,12 +216,13 @@ void hh_tms1k_state::machine_start()
save_item(NAME(m_power_on));
}
-
void hh_tms1k_state::machine_reset()
{
m_power_on = true;
}
+
+
/***************************************************************************
Helper Functions
@@ -243,28 +292,36 @@ TIMER_DEVICE_CALLBACK_MEMBER(hh_tms1k_state::display_decay_tick)
display_update();
}
+void hh_tms1k_state::display_matrix(int maxx, int maxy, UINT32 setx, UINT32 sety)
+{
+ m_display_maxx = maxx;
+ m_display_maxy = maxy;
+
+ // update current state
+ for (int y = 0; y < maxy; y++)
+ m_display_state[y] = (sety >> y & 1) ? setx : 0;
+
+ display_update();
+}
+
UINT8 hh_tms1k_state::read_inputs(int columns)
{
- UINT8 k = 0;
+ UINT8 ret = 0;
// read selected input rows
for (int i = 0; i < columns; i++)
if (m_inp_mux >> i & 1)
- k |= m_inp_matrix[i]->read();
+ ret |= m_inp_matrix[i]->read();
- return k;
+ return ret;
}
-INPUT_CHANGED_MEMBER(hh_tms1k_state::tms0980_power_button)
-{
- m_power_on = (bool)(FPTR)param;
- m_maincpu->set_input_line(INPUT_LINE_RESET, m_power_on ? CLEAR_LINE : ASSERT_LINE);
-}
+
+// devices with a TMS0980 can auto power-off
WRITE_LINE_MEMBER(hh_tms1k_state::tms0980_auto_power_off)
{
- // TMS0980 auto power-off opcode
if (state)
{
m_power_on = false;
@@ -272,6 +329,14 @@ WRITE_LINE_MEMBER(hh_tms1k_state::tms0980_auto_power_off)
}
}
+INPUT_CHANGED_MEMBER(hh_tms1k_state::tms0980_power_button)
+{
+ m_power_on = (bool)(FPTR)param;
+ m_maincpu->set_input_line(INPUT_LINE_RESET, m_power_on ? CLEAR_LINE : ASSERT_LINE);
+}
+
+
+
/***************************************************************************
Minidrivers (I/O, Inputs, Machine Config)
@@ -331,7 +396,6 @@ READ8_MEMBER(hh_tms1k_state::mathmagi_read_k)
return read_inputs(6);
}
-
WRITE16_MEMBER(hh_tms1k_state::mathmagi_write_r)
{
// R3,R5-R7,R9,R10: input mux
@@ -350,6 +414,7 @@ WRITE16_MEMBER(hh_tms1k_state::mathmagi_write_o)
m_o = data;
}
+
/* physical button layout and labels is like this:
ON ONE [SEL] [NXT] [?] [/]
@@ -399,6 +464,7 @@ static INPUT_PORTS_START( mathmagi )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
INPUT_PORTS_END
+// output PLA is not dumped
static const UINT16 mathmagi_output_pla[0x20] =
{
lA+lB+lC+lD+lE+lF, // 0
@@ -435,7 +501,6 @@ static const UINT16 mathmagi_output_pla[0x20] =
lA+lF+lE+lD+lC // G
};
-
static MACHINE_CONFIG_START( mathmagi, hh_tms1k_state )
/* basic machine hardware */
@@ -626,19 +691,14 @@ MACHINE_CONFIG_END
void hh_tms1k_state::tc4_display()
{
m_display_wait = 50;
- m_display_maxy = 10;
- m_display_maxx = 9;
// R5,7,8,9 are 7segs
- for (int y = 0; y < m_display_maxy; y++)
+ for (int y = 0; y < 10; y++)
if (y >= 5 && y <= 9 && y != 6)
m_7seg_mask[y] = 0x7f;
// update current state (note: R6 as extra column!)
- for (int y = 0; y < m_display_maxy; y++)
- m_display_state[y] = (m_r >> y & 1) ? (m_o | (m_r << 2 & 0x100)) : 0;
-
- display_update();
+ display_matrix(9, 10, (m_o | (m_r << 2 & 0x100)), m_r);
}
READ8_MEMBER(hh_tms1k_state::tc4_read_k)
@@ -662,14 +722,14 @@ WRITE16_MEMBER(hh_tms1k_state::tc4_write_r)
m_inp_mux = data & 0x23f;
// R6: led column 8
- // +other: select leds
+ // +other columns
m_r = data;
tc4_display();
}
WRITE16_MEMBER(hh_tms1k_state::tc4_write_o)
{
- // O0-O7: leds/7segment
+ // O0-O7: led row
m_o = data;
tc4_display();
}
@@ -745,18 +805,95 @@ MACHINE_CONFIG_END
Entex Baseball
* TMS1000NLP MP0914 (die labeled MP0914A)
+ NOTE!: MESS external artwork is recommended
+
+ lamp translation table: led LDzz from game PCB = MESS lampyx:
+
+ LD0 = - LD10 = lamp12 LD20 = lamp42 LD30 = lamp60
+ LD1 = lamp23 LD11 = lamp4 LD21 = lamp41 LD31 = lamp61
+ LD2 = lamp0 LD12 = lamp15 LD22 = lamp40 LD32 = lamp62
+ LD3 = lamp1 LD13 = lamp22 LD23 = lamp43 LD33 = lamp70
+ LD4 = lamp2 LD14 = lamp33 LD24 = lamp53 LD34 = lamp71
+ LD5 = lamp10 LD15 = lamp32 LD25 = lamp52
+ LD6 = lamp13 LD16 = lamp21 LD26 = lamp51
+ LD7 = lamp11 LD17 = lamp31 LD27 = lamp50
+ LD8 = lamp3 LD18 = lamp30 LD28 = lamp72
+ LD9 = lamp14 LD19 = lamp20 LD29 = lamp73
+
***************************************************************************/
-// inputs
+void hh_tms1k_state::ebball_display()
+{
+ // R8 is a 7seg
+ m_7seg_mask[8] = 0x7f;
+
+ display_matrix(7, 9, m_o, m_r);
+}
+
+READ8_MEMBER(hh_tms1k_state::ebball_read_k)
+{
+ // note: K8(Vss row) is always on
+ return m_inp_matrix[5]->read() | read_inputs(5);
+}
+
+WRITE16_MEMBER(hh_tms1k_state::ebball_write_r)
+{
+ // R1-R5: input mux
+ m_inp_mux = data >> 1 & 0x1f;
+
+ // R9: speaker out
+ m_speaker->level_w(data >> 9 & 1);
+
+ // R0-R8: led columns
+ m_r = data;
+ ebball_display();
+}
+
+WRITE16_MEMBER(hh_tms1k_state::ebball_write_o)
+{
+ // O0-O6: led row
+ // O7: N/C
+ m_o = data;
+ ebball_display();
+}
+
static INPUT_PORTS_START( ebball )
+ PORT_START("IN.0") // R1
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 )
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON2 )
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON3 )
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
+
+ PORT_START("IN.1") // R2
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON4 )
+ PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
+
+ PORT_START("IN.2") // R3
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON5 )
+ PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
+
+ PORT_START("IN.3") // R4
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON6 )
+ PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
+
+ PORT_START("IN.4") // R5
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON7 )
+ PORT_BIT( 0x0e, IP_ACTIVE_HIGH, IPT_UNUSED )
+
+ PORT_START("IN.5") // Vss!
+ PORT_BIT( 0x07, IP_ACTIVE_HIGH, IPT_UNUSED )
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON8 )
INPUT_PORTS_END
-// machine config
static MACHINE_CONFIG_START( ebball, hh_tms1k_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", TMS1000, 350000) // RC osc. R=43K, C=47pf -> ~350kHz
+ MCFG_TMS1XXX_READ_K_CB(READ8(hh_tms1k_state, ebball_read_k))
+ MCFG_TMS1XXX_WRITE_R_CB(WRITE16(hh_tms1k_state, ebball_write_r))
+ MCFG_TMS1XXX_WRITE_O_CB(WRITE16(hh_tms1k_state, ebball_write_o))
+ MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_tms1k_state, display_decay_tick, attotime::from_msec(1))
MCFG_DEFAULT_LAYOUT(layout_ebball)
/* no video! */
@@ -795,21 +932,14 @@ READ8_MEMBER(hh_tms1k_state::elecdet_read_k)
WRITE16_MEMBER(hh_tms1k_state::elecdet_write_r)
{
- m_display_maxy = 7;
- m_display_maxx = 7;
+ // R7,R8: speaker on
+ m_speaker->level_w((data & 0x180 && m_o & 0x80) ? 1 : 0);
// R0-R6: select digit
- UINT8 o = BITSWAP8(m_o,7,5,2,1,4,0,6,3);
- for (int y = 0; y < m_display_maxy; y++)
- {
+ for (int y = 0; y < 7; y++)
m_7seg_mask[y] = 0x7f;
- m_display_state[y] = (data >> y & 1) ? o : 0;
- }
- display_update();
-
- // R7,R8: speaker on
- m_speaker->level_w((data & 0x180 && m_o & 0x80) ? 1 : 0);
+ display_matrix(7, 7, BITSWAP8(m_o,7,5,2,1,4,0,6,3), data);
}
WRITE16_MEMBER(hh_tms1k_state::elecdet_write_o)
@@ -833,28 +963,28 @@ WRITE16_MEMBER(hh_tms1k_state::elecdet_write_o)
*/
static INPUT_PORTS_START( elecdet )
- PORT_START("IN.0") // O0 pin18
+ PORT_START("IN.0") // O0
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("4")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("6")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Q) PORT_NAME("Private Question")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("5")
- PORT_START("IN.1") // O1 pin17
+ PORT_START("IN.1") // O1
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_0) PORT_CODE(KEYCODE_0_PAD) PORT_NAME("0")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("Enter")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_UNUSED )
- PORT_START("IN.2") // O4 pin14
+ PORT_START("IN.2") // O4
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("7")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_9) PORT_CODE(KEYCODE_9_PAD) PORT_NAME("9")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_A) PORT_NAME("I Accuse")
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("8")
- PORT_START("IN.3") // O6 pin12
+ PORT_START("IN.3") // O6
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("1")
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("3")
@@ -908,20 +1038,10 @@ MACHINE_CONFIG_END
void hh_tms1k_state::starwbc_display()
{
- m_display_maxy = 10;
- m_display_maxx = 8;
-
- UINT8 o = (m_o << 4 & 0xf0) | (m_o >> 4 & 0x0f);
- for (int y = 0; y < m_display_maxy; y+=2)
- {
- m_display_state[y] = (m_r >> y & 1) ? o : 0;
-
- // R6,R8 are 7segs
- if (y == 6 || y == 8)
- m_7seg_mask[y] = 0x7f;
- }
-
- display_update();
+ // R6,R8 are 7segs
+ m_7seg_mask[6] = m_7seg_mask[8] = 0x7f;
+
+ display_matrix(8, 10, m_o, m_r);
}
READ8_MEMBER(hh_tms1k_state::starwbc_read_k)
@@ -934,23 +1054,22 @@ WRITE16_MEMBER(hh_tms1k_state::starwbc_write_r)
// R0,R1,R3,R5,R7: input mux
m_inp_mux = (data & 3) | (data >> 1 & 4) | (data >> 2 & 8) | (data >> 3 & 0x10);
- // R9: piezo speaker
+ // R9: speaker out
m_speaker->level_w(data >> 9 & 1);
- // R0,R2,R4,R6,R8: leds
- m_r = data;
+ // R0,R2,R4,R6,R8: led columns
+ m_r = data & 0x155;
starwbc_display();
}
WRITE16_MEMBER(hh_tms1k_state::starwbc_write_o)
{
- // O0-O7: leds state
- m_o = data;
+ // O0-O7: led row
+ m_o = (data << 4 & 0xf0) | (data >> 4 & 0x0f);
starwbc_display();
}
-
/* physical button layout and labels is like this:
(reconnnaissance=yellow) (tactical reaction=green)
@@ -996,7 +1115,7 @@ INPUT_PORTS_END
static MACHINE_CONFIG_START( starwbc, hh_tms1k_state )
/* basic machine hardware */
- MCFG_CPU_ADD("maincpu", TMS1100, 300000) // RC osc. R=51K, C=47pf -> ~300kHz
+ MCFG_CPU_ADD("maincpu", TMS1100, 325000) // RC osc. R=51K, C=47pf -> ~325kHz
MCFG_TMS1XXX_READ_K_CB(READ8(hh_tms1k_state, starwbc_read_k))
MCFG_TMS1XXX_WRITE_R_CB(WRITE16(hh_tms1k_state, starwbc_write_r))
MCFG_TMS1XXX_WRITE_O_CB(WRITE16(hh_tms1k_state, starwbc_write_o))
@@ -1029,9 +1148,6 @@ MACHINE_CONFIG_END
Refer to the official manual for more information.
- TODO:
- - MCU clock is unknown
-
***************************************************************************/
READ8_MEMBER(hh_tms1k_state::comp4_read_k)
@@ -1047,17 +1163,19 @@ WRITE16_MEMBER(hh_tms1k_state::comp4_write_r)
// R2 R7
// R1 R6
// R0 R5
- m_display_maxx = 11;
- m_display_state[0] = data;
- display_update();
+ m_r = data;
+ display_matrix(11, 1, m_r, m_o);
}
WRITE16_MEMBER(hh_tms1k_state::comp4_write_o)
{
- // O0: leds common (always writes 1)
// O1-O3: input mux
- // other bits: N/C
m_inp_mux = data >> 1 & 7;
+
+ // O0: leds common
+ // other bits: N/C
+ m_o = data;
+ display_matrix(11, 1, m_r, m_o);
}
@@ -1105,7 +1223,7 @@ MACHINE_CONFIG_END
Milton Bradley Simon, created by Ralph Baer
Revision A hardware:
- * TMS1000 (has internal ROM), DS75494 lamp driver
+ * TMS1000 (die labeled MP3226), DS75494 lamp driver
Newer revisions have a smaller 16-pin MB4850 chip instead of the TMS1000.
This one has been decapped too, but we couldn't find an internal ROM.
@@ -1129,9 +1247,7 @@ WRITE16_MEMBER(hh_tms1k_state::simon_write_r)
// R5 -> 75494 IN3 -> red lamp
// R6 -> 75494 IN5 -> yellow lamp
// R7 -> 75494 IN2 -> blue lamp
- m_display_maxx = 4;
- m_display_state[0] = data >> 4 & 0xf;
- display_update();
+ display_matrix(4, 1, data >> 4, 1);
// R8 -> 75494 IN0 -> speaker
m_speaker->level_w(data >> 8 & 1);
@@ -1338,9 +1454,7 @@ WRITE16_MEMBER(hh_tms1k_state::merlin_write_r)
R7 R8 R9
R10
*/
- m_display_maxx = 11;
- m_display_state[0] = data;
- display_update();
+ display_matrix(11, 1, data, 1);
}
WRITE16_MEMBER(hh_tms1k_state::merlin_write_o)
@@ -1537,24 +1651,11 @@ MACHINE_CONFIG_END
***************************************************************************/
-void hh_tms1k_state::bankshot_display()
-{
- m_display_maxy = 11;
- m_display_maxx = 7;
-
- // update current state
- for (int y = 0; y < m_display_maxy; y++)
- m_display_state[y] = (m_r >> y & 1) ? m_o : 0;
-
- display_update();
-}
-
READ8_MEMBER(hh_tms1k_state::bankshot_read_k)
{
return read_inputs(2);
}
-
WRITE16_MEMBER(hh_tms1k_state::bankshot_write_r)
{
// R0: speaker out
@@ -1563,17 +1664,17 @@ WRITE16_MEMBER(hh_tms1k_state::bankshot_write_r)
// R2,R3: input mux
m_inp_mux = data >> 2 & 3;
- // R2-R10: led rows
+ // R2-R10: led columns
m_r = data & ~3;
- bankshot_display();
+ display_matrix(7, 11, m_o, m_r);
}
WRITE16_MEMBER(hh_tms1k_state::bankshot_write_o)
{
- // O0-O6: led columns
+ // O0-O6: led row
// O7: N/C
m_o = data;
- bankshot_display();
+ display_matrix(7, 11, m_o, m_r);
}
@@ -1643,10 +1744,7 @@ MACHINE_CONFIG_END
*: higher number indicates higher difficulty
-***************************************************************************/
-
-
-/* display layout, where number xy is lamp R(x),O(y)
+ display layout, where number xy is lamp R(x),O(y)
00 02 04
10 01 12 03 14 05 16
@@ -1659,19 +1757,8 @@ MACHINE_CONFIG_END
71 73 75
50 60 52 62 54 64 56
70 72 74
-*/
-void hh_tms1k_state::splitsec_display()
-{
- m_display_maxy = 8;
- m_display_maxx = 7;
-
- // update current state
- for (int y = 0; y < m_display_maxy; y++)
- m_display_state[y] = (m_r >> y & 1) ? m_o : 0;
-
- display_update();
-}
+***************************************************************************/
READ8_MEMBER(hh_tms1k_state::splitsec_read_k)
{
@@ -1686,17 +1773,17 @@ WRITE16_MEMBER(hh_tms1k_state::splitsec_write_r)
// R9,R10: input mux
m_inp_mux = data >> 9 & 3;
- // R0-R7: led rows
+ // R0-R7: led columns
m_r = data;
- display_update();
+ display_matrix(7, 8, m_o, m_r);
}
WRITE16_MEMBER(hh_tms1k_state::splitsec_write_o)
{
- // O0-O6: led columns
+ // O0-O6: led row
// O7: N/C
m_o = data;
- splitsec_display();
+ display_matrix(7, 8, m_o, m_r);
}
static INPUT_PORTS_START( splitsec )
@@ -1708,8 +1795,8 @@ static INPUT_PORTS_START( splitsec )
PORT_START("IN.1") // R10
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_16WAY
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_NAME("Select")
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_NAME("Start")
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_SELECT )
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_START )
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED )
INPUT_PORTS_END
@@ -1766,11 +1853,8 @@ MACHINE_CONFIG_END
void hh_tms1k_state::tandy12_display()
{
- m_display_maxx = 13;
-
// O0-O7: button lamps 1-8, R0-R3: button lamps 9-12
- m_display_state[0] = (m_o << 1 & 0x1fe) | (m_r << 9 & 0x1e00);
- display_update();
+ display_matrix(13, 1, (m_o << 1 & 0x1fe) | (m_r << 9 & 0x1e00), 1);
}
READ8_MEMBER(hh_tms1k_state::tandy12_read_k)
@@ -1997,7 +2081,7 @@ ROM_END
ROM_START( amaztron )
ROM_REGION( 0x0800, "maincpu", 0 )
- ROM_LOAD( "tms1100nll_mp3405", 0x0000, 0x0800, CRC(9cbc0009) SHA1(17772681271b59280687492f37fa0859998f041d) )
+ ROM_LOAD( "mp3405", 0x0000, 0x0800, CRC(9cbc0009) SHA1(17772681271b59280687492f37fa0859998f041d) )
ROM_REGION( 867, "maincpu:mpla", 0 )
ROM_LOAD( "tms1100_amaztron_mpla.pla", 0, 867, CRC(03574895) SHA1(04407cabfb3adee2ee5e4218612cb06c12c540f4) )
@@ -2010,7 +2094,7 @@ ROM_END
ROM_START( tc4 )
ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_LOAD( "tms1400nll_mp7334", 0x0000, 0x1000, CRC(923f3821) SHA1(a9ae342d7ff8dae1dedcd1e4984bcfae68586581) )
+ ROM_LOAD( "mp7334", 0x0000, 0x1000, CRC(923f3821) SHA1(a9ae342d7ff8dae1dedcd1e4984bcfae68586581) )
ROM_REGION( 867, "maincpu:mpla", 0 )
ROM_LOAD( "tms1100_default_mpla.pla", 0, 867, CRC(62445fc9) SHA1(d6297f2a4bc7a870b76cc498d19dbb0ce7d69fec) )
@@ -2032,7 +2116,7 @@ ROM_END
ROM_START( elecdet )
ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_LOAD( "tms0980nll_mp6100a", 0x0000, 0x1000, CRC(6f396bb8) SHA1(1f104d4ca9bee0d4572be4779b7551dfe20c4f04) )
+ ROM_LOAD( "mp6100a", 0x0000, 0x1000, CRC(6f396bb8) SHA1(1f104d4ca9bee0d4572be4779b7551dfe20c4f04) )
ROM_REGION( 1246, "maincpu:ipla", 0 )
ROM_LOAD( "tms0980_default_ipla.pla", 0, 1246, CRC(42db9a38) SHA1(2d127d98028ec8ec6ea10c179c25e447b14ba4d0) )
@@ -2120,7 +2204,7 @@ ROM_END
ROM_START( stopthie )
ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_LOAD( "tms0980nll_mp6101b", 0x0000, 0x1000, CRC(8bde5bb4) SHA1(8c318fcce67acc24c7ae361f575f28ec6f94665a) )
+ ROM_LOAD( "mp6101b", 0x0000, 0x1000, CRC(8bde5bb4) SHA1(8c318fcce67acc24c7ae361f575f28ec6f94665a) )
ROM_REGION( 1246, "maincpu:ipla", 0 )
ROM_LOAD( "tms0980_default_ipla.pla", 0, 1246, CRC(42db9a38) SHA1(2d127d98028ec8ec6ea10c179c25e447b14ba4d0) )
@@ -2148,7 +2232,7 @@ ROM_END
ROM_START( bankshot )
ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_LOAD( "tms1400nll_mp7313", 0x0000, 0x1000, CRC(7a5016a9) SHA1(a8730dc8a282ffaa3d89e675f371d43eb39f39b4) )
+ ROM_LOAD( "mp7313", 0x0000, 0x1000, CRC(7a5016a9) SHA1(a8730dc8a282ffaa3d89e675f371d43eb39f39b4) )
ROM_REGION( 867, "maincpu:mpla", 0 )
ROM_LOAD( "tms1100_default_mpla.pla", 0, 867, CRC(62445fc9) SHA1(d6297f2a4bc7a870b76cc498d19dbb0ce7d69fec) )
@@ -2159,7 +2243,7 @@ ROM_END
ROM_START( splitsec )
ROM_REGION( 0x1000, "maincpu", 0 )
- ROM_LOAD( "tms1400nll_mp7314", 0x0000, 0x1000, CRC(e94b2098) SHA1(f0fc1f56a829252185592a2508740354c50bedf8) )
+ ROM_LOAD( "mp7314", 0x0000, 0x1000, CRC(e94b2098) SHA1(f0fc1f56a829252185592a2508740354c50bedf8) )
ROM_REGION( 867, "maincpu:mpla", 0 )
ROM_LOAD( "tms1100_default_mpla.pla", 0, 867, CRC(62445fc9) SHA1(d6297f2a4bc7a870b76cc498d19dbb0ce7d69fec) )
@@ -2180,7 +2264,7 @@ ROM_END
ROM_START( unk3403 )
ROM_REGION( 0x0800, "maincpu", 0 )
- ROM_LOAD( "tms1100nll_mp3403", 0x0000, 0x0800, CRC(9eabaa7d) SHA1(b1f54587ed7f2bbf3a5d49075c807296384c2b06) )
+ ROM_LOAD( "mp3403", 0x0000, 0x0800, CRC(9eabaa7d) SHA1(b1f54587ed7f2bbf3a5d49075c807296384c2b06) )
ROM_REGION( 867, "maincpu:mpla", 0 )
ROM_LOAD( "tms1100_default_mpla.pla", 0, 867, BAD_DUMP CRC(62445fc9) SHA1(d6297f2a4bc7a870b76cc498d19dbb0ce7d69fec) ) // not verified