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added Mr. Challenger skeleton, TMS6100 emulation lacks 4bit support

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New NOT_WORKING games added
--------------
Spelling B (1978 version) [hap, Sean Riddle]
Mr. Challenger [hap, Sean Riddle]
This commit is contained in:
hap 2015-12-22 00:18:43 +01:00
parent 4180de8e15
commit 7b71d05cce
2 changed files with 62 additions and 3 deletions
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64
src/mame/drivers/tispellb.cpp
View File

@ -50,12 +50,15 @@
----------------------------------------------------------------------------
TODO:
- unexpected pigeon
- spellb numbers don't match with picture book
- spellb random lockups
- rev2 hardware needs 4-bit read support for tms6100 device
***************************************************************************/
#include "includes/hh_tms1k.h"
#include "machine/tms6100.h"
// internal artwork
#include "spellb.lh"
@ -66,11 +69,13 @@ class tispellb_state : public hh_tms1k_state
public:
tispellb_state(const machine_config &mconfig, device_type type, const char *tag)
: hh_tms1k_state(mconfig, type, tag),
m_subcpu(*this, "subcpu")
m_subcpu(*this, "subcpu"),
m_tms6100(*this, "tms6100")
{ }
// devices
optional_device<cpu_device> m_subcpu;
optional_device<tms6100_device> m_tms6100;
UINT8 m_rev1_ctl;
UINT16 m_sub_o;
@ -125,7 +130,10 @@ void tispellb_state::machine_start()
void tispellb_state::power_off()
{
m_maincpu->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
//m_tms6100->reset();
if (m_subcpu)
m_subcpu->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
if (m_tms6100)
m_tms6100->reset();
m_power_on = false;
}
@ -196,6 +204,11 @@ WRITE16_MEMBER(tispellb_state::sub_write_r)
}
// 2nd revision specifics
//..
/***************************************************************************
@ -211,6 +224,9 @@ INPUT_CHANGED_MEMBER(tispellb_state::power_button)
{
m_power_on = true;
m_maincpu->set_input_line(INPUT_LINE_RESET, CLEAR_LINE);
if (m_subcpu)
m_subcpu->set_input_line(INPUT_LINE_RESET, CLEAR_LINE);
}
else if (!on && m_power_on)
power_off();
@ -275,6 +291,13 @@ static INPUT_PORTS_START( spellb )
INPUT_PORTS_END
static INPUT_PORTS_START( mrchalgr )
PORT_INCLUDE( spellb )
//PORT_MODIFY ...
INPUT_PORTS_END
/***************************************************************************
@ -306,6 +329,23 @@ static MACHINE_CONFIG_START( rev1, tispellb_state )
MACHINE_CONFIG_END
static MACHINE_CONFIG_START( rev2, tispellb_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", TMS0270, 300000) // approximation
MCFG_DEVICE_ADD("tms6100", TMS6100, 300000)
MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_tms1k_state, display_decay_tick, attotime::from_msec(1))
MCFG_DEFAULT_LAYOUT(layout_spellb)
/* 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
/***************************************************************************
@ -336,6 +376,24 @@ ROM_START( spellb )
ROM_END
ROM_START( mrchalgr )
ROM_REGION( 0x1000, "maincpu", 0 )
ROM_LOAD( "tmc0273nll", 0x0000, 0x1000, CRC(ef6d23bd) SHA1(194e3b022c299e99a731bbcfba5bf8a3a9f0d07e) )
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( 1246, "maincpu:opla", 0 )
ROM_LOAD( "tms0270_mrchalgr_output.pla", 0, 1246, CRC(4785289c) SHA1(60567af0ea120872a4ccf3128e1365fe84722aa8) )
ROM_REGION( 0x1000, "tms6100", 0 )
ROM_LOAD( "cd2601.vsm", 0x0000, 0x1000, CRC(a9fbe7e9) SHA1(9d480cb30313b8cbce2d048140c1e5e6c5b92452) )
ROM_END
/* YEAR NAME PARENT COMPAT MACHINE INPUT INIT COMPANY, FULLNAME, FLAGS */
COMP( 1978, spellb, 0, 0, rev1, spellb, driver_device, 0, "Texas Instruments", "Spelling B (1978 version)", MACHINE_SUPPORTS_SAVE | MACHINE_NO_SOUND_HW | MACHINE_NOT_WORKING )
COMP( 1979, mrchalgr, 0, 0, rev2, mrchalgr, driver_device, 0, "Texas Instruments", "Mr. Challenger", MACHINE_SUPPORTS_SAVE | MACHINE_NOT_WORKING )

1
src/mame/mess.lst
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@ -2303,6 +2303,7 @@ vocaid
// hh_tms1k tispellb.cpp
spellb
mrchalgr
// hh_ucom4
ufombs // Bambino