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r36847 Tuesday 31st March, 2015 at 20:09:59 UTC by hap
(MESS)New working game added
-----------------
TI-1000 [hap, Sean Riddle]
[src/mess]mess.lst
[src/mess/drivers]ticalc1x.c

trunk/src/mess/drivers/ticalc1x.c
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4343   DECLARE_WRITE16_MEMBER(ti1270_write_r);
4444   DECLARE_READ8_MEMBER(ti1270_read_k);
4545
46   DECLARE_WRITE16_MEMBER(ti1000_write_o);
47   DECLARE_WRITE16_MEMBER(ti1000_write_r);
48   DECLARE_READ8_MEMBER(ti1000_read_k);
49
4650   DECLARE_WRITE16_MEMBER(wizatron_write_o);
4751   DECLARE_WRITE16_MEMBER(wizatron_write_r);
4852   DECLARE_READ8_MEMBER(wizatron_read_k);
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397401
398402/***************************************************************************
399403
404  TI-1000
405  * TMS1990 MCU labeled TMC1991NL, die labeled 1991-91A
406  * 8-digit 7seg LED display
407
408***************************************************************************/
409
410WRITE16_MEMBER(ticalc1x_state::ti1000_write_r)
411{
412   // R0-R7: select digit (right-to-left)
413   UINT8 o = BITSWAP8(m_o,7,4,3,2,1,0,6,5);
414   display_matrix_seg(8, 8, o, data, 0xff);
415}
416
417WRITE16_MEMBER(ticalc1x_state::ti1000_write_o)
418{
419   // O0-O3,O5(?): input mux
420   // O0-O7: digit segments
421   m_inp_mux = (data & 0xf) | (data >> 1 & 0x10);
422   m_o = data;
423}
424
425READ8_MEMBER(ticalc1x_state::ti1000_read_k)
426{
427   return read_inputs(5);
428}
429
430
431static INPUT_PORTS_START( ti1000 )
432   PORT_START("IN.0") // O0
433   PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1) PORT_CODE(KEYCODE_1_PAD) PORT_NAME("1")
434   PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2) PORT_CODE(KEYCODE_2_PAD) PORT_NAME("2")
435   PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3) PORT_CODE(KEYCODE_3_PAD) PORT_NAME("3")
436   PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_PLUS_PAD) PORT_NAME("+")
437
438   PORT_START("IN.1") // O1
439   PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4) PORT_CODE(KEYCODE_4_PAD) PORT_NAME("4")
440   PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5) PORT_CODE(KEYCODE_5_PAD) PORT_NAME("5")
441   PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6) PORT_CODE(KEYCODE_6_PAD) PORT_NAME("6")
442   PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS_PAD) PORT_NAME("-")
443
444   PORT_START("IN.2") // O2
445   PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7) PORT_CODE(KEYCODE_7_PAD) PORT_NAME("7")
446   PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_8) PORT_CODE(KEYCODE_8_PAD) PORT_NAME("8")
447   PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_9) PORT_CODE(KEYCODE_9_PAD) PORT_NAME("9")
448   PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ASTERISK) PORT_NAME(UTF8_MULTIPLY)
449
450   // note: even though power buttons are on the matrix, they are not CPU-controlled
451   PORT_START("IN.3") // O3 or O4?
452   PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_PGDN) PORT_NAME("Off") PORT_CHANGED_MEMBER(DEVICE_SELF, ticalc1x_state, power_button, (void *)false)
453   PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS) PORT_NAME("+/-")
454   PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SLASH) PORT_NAME("%")
455   PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SLASH_PAD) PORT_NAME(UTF8_DIVIDE)
456
457   PORT_START("IN.4") // O5
458   PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_PGUP) PORT_CODE(KEYCODE_DEL) PORT_NAME("On/C") PORT_CHANGED_MEMBER(DEVICE_SELF, ticalc1x_state, power_button, (void *)true)
459   PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_0) PORT_CODE(KEYCODE_0_PAD) PORT_NAME("0")
460   PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_STOP) PORT_CODE(KEYCODE_DEL_PAD) PORT_NAME(".")
461   PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ENTER) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("=")
462INPUT_PORTS_END
463
464
465static MACHINE_CONFIG_START( ti1000, ticalc1x_state )
466
467   /* basic machine hardware */
468   MCFG_CPU_ADD("maincpu", TMS1990, 250000) // guessed
469   MCFG_TMS1XXX_READ_K_CB(READ8(ticalc1x_state, ti1000_read_k))
470   MCFG_TMS1XXX_WRITE_O_CB(WRITE16(ticalc1x_state, ti1000_write_o))
471   MCFG_TMS1XXX_WRITE_R_CB(WRITE16(ticalc1x_state, ti1000_write_r))
472
473   MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_tms1k_state, display_decay_tick, attotime::from_msec(1))
474   MCFG_DEFAULT_LAYOUT(layout_ti1270)
475
476   /* no video! */
477
478   /* no sound! */
479MACHINE_CONFIG_END
480
481
482
483
484
485/***************************************************************************
486
400487  TI WIZ-A-TRON
401488  * TMS0970 MCU labeled TMC0907NL ZA0379, DP0907BS. die labeled 0970F-07B
402489  * 9-digit 7seg LED display(one custom digit)
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573660
574661WRITE16_MEMBER(ticalc1x_state::lilprof78_write_o)
575662{
576   // O0-O3,O5: input mux
663   // O0-O3,O5(?): input mux
577664   // O0-O6: digit segments A-G
578665   // O7: 6th digit
579666   m_inp_mux = (data & 0xf) | (data >> 1 & 0x10);
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656743   m_display_segmask[0] = 0xe2;
657744
658745   // R0-R8: select digit
659   display_matrix_seg(8, 9, BITSWAP8(m_o,7,5,2,1,4,0,6,3), data, 0xff);
746   UINT8 o = BITSWAP8(m_o,7,5,2,1,4,0,6,3);
747   display_matrix_seg(8, 9, o, data, 0xff);
660748}
661749
662750WRITE16_MEMBER(ticalc1x_state::ti30_write_o)
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9191007ROM_END
9201008
9211009
1010ROM_START( ti1000 )
1011   ROM_REGION( 0x0400, "maincpu", 0 )
1012   ROM_LOAD( "tmc1991nl", 0x0000, 0x0400, CRC(2da5381d) SHA1(b5dc14553db2068ed48e130e5ec9109930d8cda9) )
1013
1014   ROM_REGION( 782, "maincpu:ipla", 0 )
1015   ROM_LOAD( "tms0970_ti1000_ipla.pla", 0, 782, CRC(05306ef8) SHA1(60a0a3c49ce330bce0c27f15f81d61461d0432ce) )
1016   ROM_REGION( 860, "maincpu:mpla", 0 )
1017   ROM_LOAD( "tms0970_ti1000_mpla.pla", 0, 860, CRC(7f50ab2e) SHA1(bff3be9af0e322986f6e545b567c97d70e135c93) )
1018   ROM_REGION( 352, "maincpu:opla", 0 )
1019   ROM_LOAD( "tms0970_ti1000_opla.pla", 0, 352, CRC(1d82061a) SHA1(90e4a4b0fb3b4ae5965da90479b7fed737ad8831) )
1020   ROM_REGION( 157, "maincpu:spla", 0 )
1021   ROM_LOAD( "tms0970_ti1000_spla.pla", 0, 157, CRC(234ca3a8) SHA1(76844dd87cb380a07c8fcbef143038087e98f138) )
1022ROM_END
1023
1024
9221025ROM_START( wizatron )
9231026   ROM_REGION( 0x0400, "maincpu", 0 )
9241027   ROM_LOAD( "za0379", 0x0000, 0x0400, CRC(5a6af094) SHA1(b1f27e1f13f4db3b052dd50fb08dbf9c4d8db26e) )
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10141117COMP( 1975, tisr16ii,  0,        0, tisr16ii,  tisr16ii,  driver_device, 0, "Texas Instruments", "SR-16 II", GAME_SUPPORTS_SAVE | GAME_NO_SOUND_HW )
10151118
10161119COMP( 1976, ti1270,    0,        0, ti1270,    ti1270,    driver_device, 0, "Texas Instruments", "TI-1270", GAME_SUPPORTS_SAVE | GAME_NO_SOUND_HW )
1120COMP( 1977, ti1000,    0,        0, ti1000,    ti1000,    driver_device, 0, "Texas Instruments", "TI-1000", GAME_SUPPORTS_SAVE | GAME_NO_SOUND_HW )
10171121COMP( 1977, wizatron,  0,        0, wizatron,  wizatron,  driver_device, 0, "Texas Instruments", "Wiz-A-Tron", GAME_SUPPORTS_SAVE | GAME_NO_SOUND_HW )
10181122COMP( 1976, lilprof,   0,        0, lilprof,   lilprof,   driver_device, 0, "Texas Instruments", "Little Professor (1976 version)", GAME_SUPPORTS_SAVE | GAME_NO_SOUND_HW )
10191123COMP( 1978, lilprof78, lilprof,  0, lilprof78, lilprof78, driver_device, 0, "Texas Instruments", "Little Professor (1978 version)", GAME_SUPPORTS_SAVE | GAME_NO_SOUND_HW )
trunk/src/mess/mess.lst
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10841084tisr16    // 1974 SR-16
10851085tisr16ii
10861086ti1270
1087ti1000
10871088ti30      // 1976 TI-30
10881089tiprog
10891090tibusan1

https://github.com/mamedev/mame/commit/29b6f9b84c0b674c020f5fe7c0ca38f72d2e7bd1

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