This commit is contained in:
Scott Stone 2016-05-11 14:31:48 -04:00
commit 91ba9a2a5d
5 changed files with 163 additions and 11 deletions

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@ -32,6 +32,7 @@
#include "emu.h" #include "emu.h"
#include "cpu/z80/z80.h" #include "cpu/z80/z80.h"
#include "machine/gen_latch.h"
#include "machine/watchdog.h" #include "machine/watchdog.h"
#include "sound/2203intf.h" #include "sound/2203intf.h"
#include "includes/1943.h" #include "includes/1943.h"
@ -106,7 +107,7 @@ static ADDRESS_MAP_START( c1943_map, AS_PROGRAM, 8, _1943_state )
AM_RANGE(0xc003, 0xc003) AM_READ_PORT("DSWA") AM_RANGE(0xc003, 0xc003) AM_READ_PORT("DSWA")
AM_RANGE(0xc004, 0xc004) AM_READ_PORT("DSWB") AM_RANGE(0xc004, 0xc004) AM_READ_PORT("DSWB")
AM_RANGE(0xc007, 0xc007) AM_READ(c1943_protection_r) AM_RANGE(0xc007, 0xc007) AM_READ(c1943_protection_r)
AM_RANGE(0xc800, 0xc800) AM_WRITE(soundlatch_byte_w) AM_RANGE(0xc800, 0xc800) AM_DEVWRITE("soundlatch", generic_latch_8_device, write)
AM_RANGE(0xc804, 0xc804) AM_WRITE(c1943_c804_w) // ROM bank switch, screen flip AM_RANGE(0xc804, 0xc804) AM_WRITE(c1943_c804_w) // ROM bank switch, screen flip
AM_RANGE(0xc806, 0xc806) AM_DEVWRITE("watchdog", watchdog_timer_device, reset_w) AM_RANGE(0xc806, 0xc806) AM_DEVWRITE("watchdog", watchdog_timer_device, reset_w)
AM_RANGE(0xc807, 0xc807) AM_WRITE(c1943_protection_w) AM_RANGE(0xc807, 0xc807) AM_WRITE(c1943_protection_w)
@ -127,7 +128,7 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( sound_map, AS_PROGRAM, 8, _1943_state ) static ADDRESS_MAP_START( sound_map, AS_PROGRAM, 8, _1943_state )
AM_RANGE(0x0000, 0x7fff) AM_ROM AM_RANGE(0x0000, 0x7fff) AM_ROM
AM_RANGE(0xc000, 0xc7ff) AM_RAM AM_RANGE(0xc000, 0xc7ff) AM_RAM
AM_RANGE(0xc800, 0xc800) AM_READ(soundlatch_byte_r) AM_RANGE(0xc800, 0xc800) AM_DEVREAD("soundlatch", generic_latch_8_device, read)
AM_RANGE(0xe000, 0xe001) AM_DEVWRITE("ym1", ym2203_device, write) AM_RANGE(0xe000, 0xe001) AM_DEVWRITE("ym1", ym2203_device, write)
AM_RANGE(0xe002, 0xe003) AM_DEVWRITE("ym2", ym2203_device, write) AM_RANGE(0xe002, 0xe003) AM_DEVWRITE("ym2", ym2203_device, write)
ADDRESS_MAP_END ADDRESS_MAP_END
@ -333,6 +334,8 @@ static MACHINE_CONFIG_START( 1943, _1943_state )
// sound hardware // sound hardware
MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_GENERIC_LATCH_8_ADD("soundlatch")
MCFG_SOUND_ADD("ym1", YM2203, XTAL_24MHz/16) /* verified on pcb */ MCFG_SOUND_ADD("ym1", YM2203, XTAL_24MHz/16) /* verified on pcb */
MCFG_SOUND_ROUTE(0, "mono", 0.15) MCFG_SOUND_ROUTE(0, "mono", 0.15)

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@ -22,6 +22,7 @@
// internal artwork // internal artwork
#include "dataman.lh" #include "dataman.lh"
#include "mathmarv.lh"
#include "ti1250.lh" #include "ti1250.lh"
#include "ti1270.lh" #include "ti1270.lh"
#include "ti30.lh" #include "ti30.lh"
@ -809,10 +810,10 @@ public:
: ticalc1x_state(mconfig, type, tag) : ticalc1x_state(mconfig, type, tag)
{ } { }
void prepare_display(); virtual void prepare_display();
DECLARE_WRITE16_MEMBER(write_o); virtual DECLARE_WRITE16_MEMBER(write_o);
DECLARE_WRITE16_MEMBER(write_r); virtual DECLARE_WRITE16_MEMBER(write_r);
DECLARE_READ8_MEMBER(read_k); virtual DECLARE_READ8_MEMBER(read_k);
}; };
// handlers // handlers
@ -907,6 +908,76 @@ MACHINE_CONFIG_END
/***************************************************************************
TI Math Marvel
* TMS1980 MCU label TMC1986A-NL (die label 1980A 86A)
* 9-digit cyan VFD display(2 digits are custom), 1-bit sound
This is the same hardware as DataMan, with R8 connected to a piezo.
***************************************************************************/
class mathmarv_state : public dataman_state
{
public:
mathmarv_state(const machine_config &mconfig, device_type type, const char *tag)
: dataman_state(mconfig, type, tag)
{ }
virtual DECLARE_WRITE16_MEMBER(write_r) override;
};
// handlers
WRITE16_MEMBER(mathmarv_state::write_r)
{
// R8: speaker out
m_speaker->level_w(data >> 8 & 1);
// rest is same as dataman
dataman_state::write_r(space, offset, data);
}
// config
static INPUT_PORTS_START( mathmarv )
PORT_INCLUDE( dataman )
PORT_MODIFY("IN.4") // R4
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Q) PORT_NAME("Quest")
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_C) PORT_NAME("Checker")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_R) PORT_NAME("Review")
PORT_MODIFY("IN.5") // Vss!
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_PGUP) PORT_CODE(KEYCODE_N) PORT_NAME("On/Numberific") PORT_CHANGED_MEMBER(DEVICE_SELF, hh_tms1k_state, power_button, (void *)true)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_Z) PORT_NAME("Zap")
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYPAD ) PORT_CODE(KEYCODE_F) PORT_NAME("Flash")
INPUT_PORTS_END
static MACHINE_CONFIG_START( mathmarv, mathmarv_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", TMS1980, 300000) // assume same as dataman
MCFG_TMS1XXX_READ_K_CB(READ8(dataman_state, read_k))
MCFG_TMS1XXX_WRITE_O_CB(WRITE16(dataman_state, write_o))
MCFG_TMS1XXX_WRITE_R_CB(WRITE16(mathmarv_state, write_r))
MCFG_TMS1XXX_POWER_OFF_CB(WRITELINE(hh_tms1k_state, auto_power_off))
MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_tms1k_state, display_decay_tick, attotime::from_msec(1))
MCFG_DEFAULT_LAYOUT(layout_mathmarv)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("speaker", SPEAKER_SOUND, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.25)
MACHINE_CONFIG_END
/*************************************************************************** /***************************************************************************
TMC098x series Majestic-line calculators TMC098x series Majestic-line calculators
@ -1306,6 +1377,19 @@ ROM_START( dataman )
ROM_END ROM_END
ROM_START( mathmarv )
ROM_REGION( 0x1000, "maincpu", 0 )
ROM_LOAD16_WORD( "tmc1986anl", 0x0000, 0x1000, CRC(79fda72d) SHA1(137852b29d9136459f78e29e7810195a956a5903) )
ROM_REGION( 1246, "maincpu:ipla", 0 )
ROM_LOAD( "tms0980_common1_instr.pla", 0, 1246, CRC(42db9a38) SHA1(2d127d98028ec8ec6ea10c179c25e447b14ba4d0) )
ROM_REGION( 2127, "maincpu:mpla", 0 )
ROM_LOAD( "tms0270_common2_micro.pla", 0, 2127, CRC(86737ac1) SHA1(4aa0444f3ddf88738ea74aec404c684bf54eddba) )
ROM_REGION( 525, "maincpu:opla", 0 )
ROM_LOAD( "tms1980_mathmarv_output.pla", 0, 525, CRC(5fc6f451) SHA1(11475c785c34eab5b13c5dc67f413c709cd4bd4d) )
ROM_END
ROM_START( ti30 ) ROM_START( ti30 )
ROM_REGION( 0x1000, "maincpu", 0 ) ROM_REGION( 0x1000, "maincpu", 0 )
ROM_LOAD16_WORD( "tmc0981nl", 0x0000, 0x1000, CRC(41298a14) SHA1(06f654c70add4044a612d3a38b0c2831c188fd0c) ) ROM_LOAD16_WORD( "tmc0981nl", 0x0000, 0x1000, CRC(41298a14) SHA1(06f654c70add4044a612d3a38b0c2831c188fd0c) )
@ -1366,7 +1450,8 @@ COMP( 1976, lilprof, 0, 0, lilprof, lilprof, driver_device, 0, "Tex
COMP( 1978, lilprof78, lilprof, 0, lilprof78, lilprof78, driver_device, 0, "Texas Instruments", "Little Professor (1978 version)", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW ) COMP( 1978, lilprof78, lilprof, 0, lilprof78, lilprof78, driver_device, 0, "Texas Instruments", "Little Professor (1978 version)", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW )
COMP( 1977, dataman, 0, 0, dataman, dataman, driver_device, 0, "Texas Instruments", "DataMan", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW ) COMP( 1977, dataman, 0, 0, dataman, dataman, driver_device, 0, "Texas Instruments", "DataMan", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW )
COMP( 1980, mathmarv, 0, 0, mathmarv, mathmarv, driver_device, 0, "Texas Instruments", "Math Marvel", MACHINE_SUPPORTS_SAVE )
COMP( 1976, ti30, 0, 0, ti30, ti30, driver_device, 0, "Texas Instruments", "TI-30", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW ) COMP( 1976, ti30, 0, 0, ti30, ti30, driver_device, 0, "Texas Instruments", "TI-30", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW )
COMP( 1976, tibusan, 0, 0, ti30, tibusan, driver_device, 0, "Texas Instruments", "TI Business Analyst", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW ) COMP( 1976, tibusan, 0, 0, ti30, tibusan, driver_device, 0, "Texas Instruments", "TI Business Analyst", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW )
COMP( 1977, tiprog, 0, 0, ti30, tiprog, driver_device, 0, "Texas Instruments", "TI Programmer", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW ) COMP( 1977, tiprog, 0, 0, ti30, tiprog, driver_device, 0, "Texas Instruments", "TI Programmer", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW )

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@ -25,7 +25,6 @@
</element> </element>
<!-- build screen --> <!-- build screen -->
<view name="Internal Layout"> <view name="Internal Layout">
@ -73,6 +72,5 @@
<bezel name="lamp83" element="lamp_dash"><bounds x="94" y="13" width="4" height="1" /></bezel> <bezel name="lamp83" element="lamp_dash"><bounds x="94" y="13" width="4" height="1" /></bezel>
<bezel name="lamp82" element="lamp_dash"><bounds x="99" y="13" width="4" height="1" /></bezel> <bezel name="lamp82" element="lamp_dash"><bounds x="99" y="13" width="4" height="1" /></bezel>
</view> </view>
</mamelayout> </mamelayout>

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@ -0,0 +1,65 @@
<?xml version="1.0"?>
<mamelayout version="2">
<!-- define elements -->
<element name="digit" defstate="0">
<led7seg><color red="0.2" green="1.0" blue="0.85" /></led7seg>
</element>
<element name="lamp_dot" defstate="0">
<disk state="1"><color red="0.2" green="1.0" blue="0.85" /></disk>
<disk state="0"><color red="0.0235" green="0.1255" blue="0.1059" /></disk>
</element>
<element name="lamp_dash" defstate="0">
<rect state="1"><color red="0.2" green="1.0" blue="0.85" /></rect>
<rect state="0"><color red="0.0235" green="0.1255" blue="0.1059" /></rect>
</element>
<element name="lamp_slash" defstate="0">
<text string="/" state="1"><color red="0.2" green="1.0" blue="0.85" /></text>
<text string="/" state="0"><color red="0.0235" green="0.1255" blue="0.1059" /></text>
</element>
<element name="lamp_backslash" defstate="0">
<text string="\" state="1"><color red="0.2" green="1.0" blue="0.85" /></text>
<text string="\" state="0"><color red="0.0235" green="0.1255" blue="0.1059" /></text>
</element>
<!-- build screen -->
<view name="Internal Layout">
<bounds left="0" right="90" top="0" bottom="15" />
<bezel name="digit0" element="digit"><bounds x="0" y="0" width="10" height="15" /></bezel>
<bezel name="digit1" element="digit"><bounds x="10" y="0" width="10" height="15" /></bezel>
<bezel name="digit3" element="digit"><bounds x="30" y="0" width="10" height="15" /></bezel>
<bezel name="digit4" element="digit"><bounds x="40" y="0" width="10" height="15" /></bezel>
<bezel name="digit5" element="digit"><bounds x="60" y="0" width="10" height="15" /></bezel>
<bezel name="digit6" element="digit"><bounds x="70" y="0" width="10" height="15" /></bezel>
<bezel name="digit7" element="digit"><bounds x="80" y="0" width="10" height="15" /></bezel>
<!-- math symbols custom digit -->
<bezel name="lamp26" element="lamp_dash"><bounds x="21.5" y="7.35" width="7" height="0.5" /></bezel>
<bezel name="lamp21" element="lamp_dash"><bounds x="24.75" y="3.7" width="0.5" height="3.0" /></bezel>
<bezel name="lamp24" element="lamp_dash"><bounds x="24.75" y="8.5" width="0.5" height="3.0" /></bezel>
<bezel name="lamp20" element="lamp_dot"><bounds x="24.25" y="1.8" width="1.5" height="1.5" /></bezel>
<bezel name="lamp23" element="lamp_dot"><bounds x="24.25" y="11.9" width="1.5" height="1.5" /></bezel>
<bezel name="lamp25" element="lamp_slash"><bounds x="24.3" y="-0.5" width="5" height="7.5" /></bezel>
<bezel name="lamp25" element="lamp_slash"><bounds x="20.7" y="7" width="5" height="7.5" /></bezel>
<bezel name="lamp25" element="lamp_backslash"><bounds x="20.7" y="-0.5" width="5" height="7.5" /></bezel>
<bezel name="lamp25" element="lamp_backslash"><bounds x="24.3" y="7" width="5" height="7.5" /></bezel>
<!-- equals sign digit -->
<bezel name="lamp47" element="lamp_dash"><bounds x="51.5" y="3.7" width="7" height="1" /></bezel>
<bezel name="lamp47" element="lamp_dash"><bounds x="51.5" y="10.5" width="7" height="1" /></bezel>
</view>
</mamelayout>

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@ -35028,6 +35028,7 @@ sosterm // (c) 1988 Terminal
dataman // dataman //
lilprof // lilprof //
lilprof78 // lilprof78 //
mathmarv //
ti1000 // ti1000 //
ti1250 // ti1250 //
ti125076 // ti125076 //