From 307ea7b3994b1875b13cd08593d3570d310c5705 Mon Sep 17 00:00:00 2001 From: hap Date: Mon, 29 Dec 2014 14:52:03 +0100 Subject: (MESS)Game added or promoted to working ------------------ Amaze-A-Tron [hap, Sean Riddle] --- src/mess/drivers/amaztron.c | 212 +++++++++++++++++++++++++++++++++++++++++++ src/mess/layout/amaztron.lay | 33 +++++++ src/mess/mess.lst | 2 + src/mess/mess.mak | 2 + 4 files changed, 249 insertions(+) create mode 100644 src/mess/drivers/amaztron.c create mode 100644 src/mess/layout/amaztron.lay diff --git a/src/mess/drivers/amaztron.c b/src/mess/drivers/amaztron.c new file mode 100644 index 00000000000..3dfdb6ac319 --- /dev/null +++ b/src/mess/drivers/amaztron.c @@ -0,0 +1,212 @@ +// license:BSD-3-Clause +// copyright-holders:hap +/*************************************************************************** + + Coleco Amaze-A-Tron + * TMS1100 MCU, labeled MP3405(die label too) + + This is an electronic board game with a selection of 8 maze games, + most of them for 2 players. A 5x5 playing grid and four markers are + required to play. Refer to the official manual for more information. + +***************************************************************************/ + +#include "emu.h" +#include "cpu/tms0980/tms0980.h" +#include "sound/speaker.h" + +#include "amaztron.lh" + +// master clock is a single stage RC oscillator: R=33K?, C=100pf, +// according to the TMS 1000 series data manual this is around 350kHz +#define MASTER_CLOCK (350000) + + +class amaztron_state : public driver_device +{ +public: + amaztron_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag), + m_maincpu(*this, "maincpu"), + m_button_matrix(*this, "IN"), + m_speaker(*this, "speaker") + { } + + required_device m_maincpu; + required_ioport_array<6> m_button_matrix; + required_device m_speaker; + + UINT16 m_r; + UINT16 m_o; + + DECLARE_READ8_MEMBER(read_k); + DECLARE_WRITE16_MEMBER(write_o); + DECLARE_WRITE16_MEMBER(write_r); + + void leds_update(); + + virtual void machine_start(); +}; + + + +/*************************************************************************** + + I/O + +***************************************************************************/ + +void amaztron_state::leds_update() +{ + for (int i = 0; i < 2; i++) + if (m_r >> (i + 8) & 1) + output_set_digit_value(i, m_o); +} + +READ8_MEMBER(amaztron_state::read_k) +{ + UINT8 k = 0; + + // read selected button rows + for (int i = 0; i < 6; i++) + { + if (m_r >> i & 1) + k |= m_button_matrix[i]->read(); + } + + // the 5th row is tied to K4+K8 + if (k & 0x10) k |= 0xc; + return k & 0xf; +} + +WRITE16_MEMBER(amaztron_state::write_r) +{ + // R0-R5: input mux + // R6,R7: lamps + output_set_lamp_value(0, data >> 6 & 1); + output_set_lamp_value(1, data >> 7 & 1); + + // R8,R9: select digit + m_r = data; + leds_update(); + + // R10: speaker out + m_speaker->level_w(data >> 10 & 1); +} + +WRITE16_MEMBER(amaztron_state::write_o) +{ + // O0-O6: digit segments + // O7: N/C + m_o = data & 0x7f; + leds_update(); +} + + + +/*************************************************************************** + + Inputs + +***************************************************************************/ + +static INPUT_PORTS_START( amaztron ) + PORT_START("IN.0") // R0 + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_NAME("Button 1") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_NAME("Button 6") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_NAME("Button 11") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_NAME("Button 16") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_NAME("Button 21") + + PORT_START("IN.1") // R1 + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_NAME("Button 2") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_NAME("Button 7") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_NAME("Button 12") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_NAME("Button 17") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_NAME("Button 22") + + PORT_START("IN.2") // R2 + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_NAME("Button 3") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_NAME("Button 8") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_NAME("Button 13") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_NAME("Button 18") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_NAME("Button 23") + + PORT_START("IN.3") // R3 + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_NAME("Button 4") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_NAME("Button 9") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_NAME("Button 14") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_NAME("Button 19") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_NAME("Button 24") + + PORT_START("IN.4") // R4 + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_NAME("Button 5") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_NAME("Button 10") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_NAME("Button 15") + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_NAME("Button 20") + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_NAME("Button 25") + + PORT_START("IN.5") // R5 + PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_NAME("Game Select") + PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_NAME("Game Start") + PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_UNUSED) +INPUT_PORTS_END + + + +/*************************************************************************** + + Machine Config + +***************************************************************************/ + +void amaztron_state::machine_start() +{ + m_r = 0; + m_o = 0; + + save_item(NAME(m_r)); + save_item(NAME(m_o)); +} + + +static MACHINE_CONFIG_START( amaztron, amaztron_state ) + + /* basic machine hardware */ + MCFG_CPU_ADD("maincpu", TMS1100, MASTER_CLOCK) + MCFG_TMS1XXX_READ_K_CB(READ8(amaztron_state, read_k)) + MCFG_TMS1XXX_WRITE_O_CB(WRITE16(amaztron_state, write_o)) + MCFG_TMS1XXX_WRITE_R_CB(WRITE16(amaztron_state, write_r)) + + MCFG_DEFAULT_LAYOUT(layout_amaztron) + + /* no video! */ + + /* 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 + + + +/*************************************************************************** + + Game driver(s) + +***************************************************************************/ + +ROM_START( amaztron ) + ROM_REGION( 0x0800, "maincpu", 0 ) + ROM_LOAD( "tms1100nll_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) ) + ROM_REGION( 365, "maincpu:opla", 0 ) + ROM_LOAD( "tms1100_amaztron_opla.pla", 0, 365, CRC(f3875384) SHA1(3c256a3db4f0aa9d93cf78124db39f4cbdc57e4a) ) +ROM_END + + +CONS( 1979, amaztron, 0, 0, amaztron, amaztron, driver_device, 0, "Coleco", "Amaze-A-Tron", GAME_SUPPORTS_SAVE ) diff --git a/src/mess/layout/amaztron.lay b/src/mess/layout/amaztron.lay new file mode 100644 index 00000000000..a41d596f8ad --- /dev/null +++ b/src/mess/layout/amaztron.lay @@ -0,0 +1,33 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/mess/mess.lst b/src/mess/mess.lst index 966a4e1f334..55464030329 100644 --- a/src/mess/mess.lst +++ b/src/mess/mess.lst @@ -214,6 +214,8 @@ dina // Telegames Dina prsarcde // Telegames Personal Arcade adam // Coleco Adam +amaztron + // NEC pce // PC/Engine NEC 1987-1993 tg16 // Turbo Grafix-16 NEC 1989-1993 diff --git a/src/mess/mess.mak b/src/mess/mess.mak index a2b8e696682..982c4993bdf 100644 --- a/src/mess/mess.mak +++ b/src/mess/mess.mak @@ -1119,6 +1119,7 @@ $(MESSOBJ)/coleco.a: \ $(MESS_DRIVERS)/adam.o \ $(MESS_DRIVERS)/coleco.o \ $(MESS_MACHINE)/coleco.o \ + $(MESS_DRIVERS)/amaztron.o \ $(MESSOBJ)/cromemco.a: \ $(MESS_DRIVERS)/c10.o \ @@ -2074,6 +2075,7 @@ $(MESS_DRIVERS)/acrnsys1.o: $(MESS_LAYOUT)/acrnsys1.lh $(MESS_DRIVERS)/aim65.o: $(MESS_LAYOUT)/aim65.lh $(MESS_DRIVERS)/aim65_40.o: $(MESS_LAYOUT)/aim65_40.lh $(MESS_DRIVERS)/alesis.o: $(MESS_LAYOUT)/sr16.lh +$(MESS_DRIVERS)/amaztron.o: $(MESS_LAYOUT)/amaztron.lh $(MESS_DRIVERS)/amico2k.o: $(MESS_LAYOUT)/amico2k.lh $(MESS_DRIVERS)/amiga.o: $(MESS_LAYOUT)/amiga.lh $(MESS_VIDEO)/apollo.o: $(MESS_LAYOUT)/apollo.lh \ -- cgit v1.2.3