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k28: added skeleton driver for the SC-01 k28 (not a cloneset of the other one)

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hap 2016-02-08 10:58:55 +01:00
parent 9827278296
commit b0a3533fc5
6 changed files with 253 additions and 2 deletions
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1
scripts/target/mame/mess.lua
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@ -2767,6 +2767,7 @@ files {
MAME_DIR .. "src/mame/includes/gamecom.h",
MAME_DIR .. "src/mame/machine/gamecom.cpp",
MAME_DIR .. "src/mame/video/gamecom.cpp",
MAME_DIR .. "src/mame/drivers/k28.cpp",
}
createMESSProjects(_target, _subtarget, "tigertel")

181
src/mame/drivers/k28.cpp Normal file
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@ -0,0 +1,181 @@
// license:BSD-3-Clause
// copyright-holders:hap, Kevin Horton
/***************************************************************************
K28
***************************************************************************/
#include "emu.h"
#include "cpu/mcs48/mcs48.h"
#include "machine/tms6100.h"
#include "sound/votrax.h"
#include "k28.lh"
class k28_state : public driver_device
{
public:
k28_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_inp_matrix(*this, "IN")
{ }
// devices
required_device<cpu_device> m_maincpu;
required_ioport_array<7> m_inp_matrix;
UINT16 m_inp_mux;
protected:
virtual void machine_start() override;
};
void k28_state::machine_start()
{
// zerofill
m_inp_mux = 0;
// register for savestates
save_item(NAME(m_inp_mux));
}
/***************************************************************************
I/O, Address Map(s)
***************************************************************************/
static ADDRESS_MAP_START( k28_mcu_map, AS_IO, 8, k28_state )
ADDRESS_MAP_UNMAP_LOW
//AM_RANGE(MCS48_PORT_P1, MCS48_PORT_P1)
//AM_RANGE(MCS48_PORT_P2, MCS48_PORT_P2)
//AM_RANGE(MCS48_PORT_PROG, MCS48_PORT_PROG)
//AM_RANGE(MCS48_PORT_T0, MCS48_PORT_T1)
ADDRESS_MAP_END
/***************************************************************************
Inputs
***************************************************************************/
static INPUT_PORTS_START( k28 )
PORT_START("IN.0")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_8)
PORT_START("IN.1")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_9)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_0)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_EQUALS)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Q)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_W)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_E)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_R)
PORT_START("IN.2")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_T)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Y)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_U)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_I)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_O)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_P)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_A)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_S)
PORT_START("IN.3")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_D)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_F)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_G)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_H)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_J)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_K)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_L)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COLON)
PORT_START("IN.4")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_Z)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_X)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_C)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_V)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_B)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_N)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_M)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_COMMA)
PORT_START("IN.5")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_PLUS_PAD)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_MINUS_PAD)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_QUOTE)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_STOP)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_SLASH)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_ENTER)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_1_PAD)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_2_PAD)
PORT_START("IN.6")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_3_PAD)
PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_4_PAD)
PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_5_PAD)
PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_6_PAD)
PORT_BIT( 0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_7_PAD)
PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_8_PAD)
PORT_BIT( 0x40, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_9_PAD)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_KEYBOARD ) PORT_CODE(KEYCODE_0_PAD)
INPUT_PORTS_END
/***************************************************************************
Machine Config
***************************************************************************/
static MACHINE_CONFIG_START( k28, k28_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", I8021, XTAL_3_579545MHz)
MCFG_CPU_IO_MAP(k28_mcu_map)
MCFG_DEFAULT_LAYOUT(layout_k28)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_DEVICE_ADD("speech", VOTRAX_SC01, 760000) // measured 760kHz
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.5)
MACHINE_CONFIG_END
/***************************************************************************
ROM Defs, Game driver(s)
***************************************************************************/
ROM_START( k28 )
ROM_REGION( 0x1000, "maincpu", 0 )
ROM_LOAD( "k28_8021.bin", 0x0000, 0x0400, CRC(15536d20) SHA1(fac98ce652340ffb2d00952697c3a9ce75393fa4) )
ROM_REGION( 0x10000, "tms6100", ROMREGION_ERASEFF ) // 8000-bfff? = space reserved for cartridge
ROM_LOAD( "cm62050.vsm", 0x0000, 0x4000, CRC(6afb8645) SHA1(e22435568ed11c6516a3b4008131f99cd4e47aa9) )
ROM_LOAD( "cm62051.vsm", 0x4000, 0x4000, CRC(0fa61baa) SHA1(831be669423ba60c7f85a896b4b09a1295478bd9) )
ROM_END
COMP( 1981, k28, 0, 0, k28, k28, driver_device, 0, "Tiger Electronics", "K28: Talking Learning Computer (model 7-230)", MACHINE_SUPPORTS_SAVE | MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING )

2
src/mame/drivers/tispeak.cpp
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@ -358,7 +358,7 @@ Tiger Electronics K28 (model 7-232) Sold in Hong Kong, distributed in US as:
- Sears: Talkatron - Learning Computer
Earlier K28 models 7-230 and 7-231 are on different hardware, showing a different
keyboard, VFD display, and use the SC-01 speech chip.
keyboard, VFD display, and use the SC-01 speech chip. --> driver k28.cpp
K28 model 7-232 (HK), 1985
- MCU: TMS1400 MP7324

68
src/mame/layout/k28.lay Normal file
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@ -0,0 +1,68 @@
<?xml version="1.0"?>
<mamelayout version="2">
<!-- define elements -->
<element name="digit" defstate="0">
<led14seg><color red="0.2" green="1.0" blue="0.85" /></led14seg>
</element>
<!-- add our own for DP(display point) and the CT(comma tail) segments -->
<!-- MAME led16segsc won't do, since this one has them on the left side -->
<element name="lamp_dp" defstate="0">
<disk state="0"><color red="0.0235" green="0.1255" blue="0.1059" /></disk>
<disk state="1"><color red="0.2" green="1.0" blue="0.85" /></disk>
</element>
<element name="lamp_ct" defstate="0">
<rect state="0"><color red="0.0235" green="0.1255" blue="0.1059" /></rect>
<rect state="1"><color red="0.2" green="1.0" blue="0.85" /></rect>
</element>
<!-- build screen -->
<view name="Internal Layout">
<bounds left="-1.5" right="99" top="0" bottom="15" />
<!-- 9 digits -->
<bezel name="digit0" element="digit"><bounds x="0" y="0" width="10" height="15" /></bezel>
<bezel name="lamp14" element="lamp_dp"><bounds x="-1.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp15" element="lamp_ct"><bounds x="-0.8" y="13.5" width="0.75" height="1.5" /></bezel>
<bezel name="digit1" element="digit"><bounds x="11" y="0" width="10" height="15" /></bezel>
<bezel name="lamp114" element="lamp_dp"><bounds x="9.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp115" element="lamp_ct"><bounds x="10.2" y="13.5" width="0.75" height="1.5" /></bezel>
<bezel name="digit2" element="digit"><bounds x="22" y="0" width="10" height="15" /></bezel>
<bezel name="lamp214" element="lamp_dp"><bounds x="20.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp215" element="lamp_ct"><bounds x="21.2" y="13.5" width="0.75" height="1.5" /></bezel>
<bezel name="digit3" element="digit"><bounds x="33" y="0" width="10" height="15" /></bezel>
<bezel name="lamp314" element="lamp_dp"><bounds x="31.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp315" element="lamp_ct"><bounds x="32.2" y="13.5" width="0.75" height="1.5" /></bezel>
<bezel name="digit4" element="digit"><bounds x="44" y="0" width="10" height="15" /></bezel>
<bezel name="lamp414" element="lamp_dp"><bounds x="42.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp415" element="lamp_ct"><bounds x="43.2" y="13.5" width="0.75" height="1.5" /></bezel>
<bezel name="digit5" element="digit"><bounds x="55" y="0" width="10" height="15" /></bezel>
<bezel name="lamp514" element="lamp_dp"><bounds x="53.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp515" element="lamp_ct"><bounds x="54.2" y="13.5" width="0.75" height="1.5" /></bezel>
<bezel name="digit6" element="digit"><bounds x="66" y="0" width="10" height="15" /></bezel>
<bezel name="lamp614" element="lamp_dp"><bounds x="64.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp615" element="lamp_ct"><bounds x="65.2" y="13.5" width="0.75" height="1.5" /></bezel>
<bezel name="digit7" element="digit"><bounds x="77" y="0" width="10" height="15" /></bezel>
<bezel name="lamp714" element="lamp_dp"><bounds x="75.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp715" element="lamp_ct"><bounds x="76.2" y="13.5" width="0.75" height="1.5" /></bezel>
<bezel name="digit8" element="digit"><bounds x="88" y="0" width="10" height="15" /></bezel>
<bezel name="lamp814" element="lamp_dp"><bounds x="86.5" y="11" width="1.5" height="1.5" /></bezel>
<bezel name="lamp815" element="lamp_ct"><bounds x="87.2" y="13.5" width="0.75" height="1.5" /></bezel>
</view>
</mamelayout>

2
src/mame/layout/snmath.lay
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@ -8,7 +8,7 @@
</element>
<!-- add our own for DP(display point) and the CT(comma tail) segments -->
<!-- MAME led16segsc won't do, since Speak & Math has them on the left side -->
<!-- MAME led16segsc won't do, since this one has them on the left side -->
<element name="lamp_dp" defstate="0">
<disk state="0"><color red="0.0235" green="0.1255" blue="0.1059" /></disk>

1
src/mame/mess.lst
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@ -2393,6 +2393,7 @@ microvsn // Milton Bradley
monty // Ritam
mmonty // Ritam
wildfire // Parker Bros
k28 // Tiger Electronics
//********** Misc **********************************************************