Merge branch 'master' of https://github.com/mamedev/mame.git

scripts/src/cpu.lua

@@ -359,6 +359,22 @@ if (CPUS["ESRIP"]~=null or _OPTIONS["with-tools"]) then
 	table.insert(disasm_files , MAME_DIR .. "src/emu/cpu/esrip/esripdsm.c")
 end
 
+--------------------------------------------------
+-- Seiko Epson E0C6200 series
+---@src/emu/cpu/e0c6200/e0c6200.h,CPUS += E0C6200
+--------------------------------------------------
+
+if (CPUS["E0C6200"]~=null) then
+	files {
+		MAME_DIR .. "src/emu/cpu/e0c6200/e0c6200.c",
+		MAME_DIR .. "src/emu/cpu/e0c6200/e0c6200.h",
+	}
+end
+
+if (CPUS["E0C6200"]~=null or _OPTIONS["with-tools"]) then
+	table.insert(disasm_files , MAME_DIR .. "src/emu/cpu/e0c6200/e0c6200d.c")
+end
+
 --------------------------------------------------
 -- RCA COSMAC
 ---@src/emu/cpu/cosmac/cosmac.h,CPUS += COSMAC

scripts/target/mame/mame.lua

@@ -100,7 +100,7 @@ CPUS["SM8500"] = true
 CPUS["MINX"] = true
 CPUS["SSEM"] = true
 CPUS["AVR8"] = true
-CPUS["TMS0980"] = true
+--CPUS["TMS0980"] = true
 CPUS["I4004"] = true
 CPUS["SUPERFX"] = true
 CPUS["Z8"] = true
@@ -123,9 +123,10 @@ CPUS["ALTO2"] = true
 --CPUS["W65816"] = true
 CPUS["ARC"] = true
 CPUS["ARCOMPACT"] = true
-CPUS["AMIS2000"] = true
+--CPUS["AMIS2000"] = true
-CPUS["UCOM4"] = true
+--CPUS["UCOM4"] = true
 CPUS["HMCS40"] = true
+--CPUS["E0C6200"] = true
 
 --------------------------------------------------
 -- specify available sound cores

scripts/target/mess/mess.lua

@@ -103,7 +103,7 @@ CPUS["SUPERFX"] = true
 CPUS["Z8"] = true
 CPUS["I8008"] = true
 CPUS["SCMP"] = true
-CPUS["MN10200"] = true
+--CPUS["MN10200"] = true
 CPUS["COSMAC"] = true
 CPUS["UNSP"] = true
 CPUS["HCD62121"] = true
@@ -123,6 +123,7 @@ CPUS["ARCOMPACT"] = true
 CPUS["AMIS2000"] = true
 CPUS["UCOM4"] = true
 CPUS["HMCS40"] = true
+CPUS["E0C6200"] = true
 
 --------------------------------------------------
 -- specify available sound cores; some of these are

src/emu/cpu/amis2000/amis2000.h

@@ -83,7 +83,7 @@ protected:
 	virtual void execute_run();
 
 	// device_memory_interface overrides
-	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config :((spacenum == AS_DATA) ? &m_data_config : NULL); }
+	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config : ((spacenum == AS_DATA) ? &m_data_config : NULL); }
 
 	// device_disasm_interface overrides
 	virtual UINT32 disasm_min_opcode_bytes() const { return 1; }

src/emu/cpu/e0c6200/e0c6200.c

@@ -0,0 +1,104 @@
+// license:BSD-3-Clause
+// copyright-holders:hap
+/*
+
+  Seiko Epson E0C6200 CPU core and E0C62 MCU family
+
+  References:
+  - 1998 MF297-06a E0C6200/E0C6200A Core CPU Manual
+  - 1998 MF1049-01a E0C6S46 Technical Manual
+
+  TODO:
+  - niks
+
+*/
+
+#include "e0c6200.h"
+#include "debugger.h"
+
+#include "e0c6200op.inc"
+
+
+const device_type EPSON_E0C6S46 = &device_creator<e0c6s46_device>;
+
+
+// internal memory maps
+static ADDRESS_MAP_START(program_1k, AS_PROGRAM, 16, e0c6200_cpu_device)
+	AM_RANGE(0x0000, 0x03ff) AM_ROM
+ADDRESS_MAP_END
+
+
+static ADDRESS_MAP_START(data_64x4, AS_DATA, 8, e0c6200_cpu_device)
+	AM_RANGE(0x00, 0x3f) AM_RAM
+ADDRESS_MAP_END
+
+
+// device definitions
+e0c6s46_device::e0c6s46_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+	: e0c6200_cpu_device(mconfig, EPSON_E0C6S46, "E0C6S46", tag, owner, clock, 10, ADDRESS_MAP_NAME(program_1k), 6, ADDRESS_MAP_NAME(data_64x4), "e0c6s46", __FILE__)
+{ }
+
+
+// disasm
+void e0c6200_cpu_device::state_string_export(const device_state_entry &entry, std::string &str)
+{
+	switch (entry.index())
+	{
+		case STATE_GENFLAGS:
+			break;
+
+		default: break;
+	}
+}
+
+offs_t e0c6200_cpu_device::disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options)
+{
+	extern CPU_DISASSEMBLE(e0c6200);
+	return CPU_DISASSEMBLE_NAME(e0c6200)(this, buffer, pc, oprom, opram, options);
+}
+
+
+
+//-------------------------------------------------
+//  device_start - device-specific startup
+//-------------------------------------------------
+
+void e0c6200_cpu_device::device_start()
+{
+	m_program = &space(AS_PROGRAM);
+	m_data = &space(AS_DATA);
+	m_prgmask = (1 << m_prgwidth) - 1;
+	m_datamask = (1 << m_datawidth) - 1;
+
+	// zerofill
+
+	// register for savestates
+
+	// register state for debugger
+
+	m_icountptr = &m_icount;
+}
+
+
+
+//-------------------------------------------------
+//  device_reset - device-specific reset
+//-------------------------------------------------
+
+void e0c6200_cpu_device::device_reset()
+{
+}
+
+
+
+//-------------------------------------------------
+//  execute
+//-------------------------------------------------
+
+void e0c6200_cpu_device::execute_run()
+{
+	while (m_icount > 0)
+	{
+		m_icount--;
+	}
+}

src/emu/cpu/e0c6200/e0c6200.h

@@ -0,0 +1,73 @@
+// license:BSD-3-Clause
+// copyright-holders:hap
+/*
+
+  Seiko Epson E0C6200 CPU core and E0C62 MCU family
+
+*/
+
+#ifndef _E06200_H_
+#define _E06200_H_
+
+#include "emu.h"
+
+
+class e0c6200_cpu_device : public cpu_device
+{
+public:
+	// construction/destruction
+	e0c6200_cpu_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, int prgwidth, address_map_constructor program, int datawidth, address_map_constructor data, const char *shortname, const char *source)
+		: cpu_device(mconfig, type, name, tag, owner, clock, shortname, source)
+		, m_program_config("program", ENDIANNESS_LITTLE, 16, prgwidth, 0, program)
+		, m_data_config("data", ENDIANNESS_LITTLE, 8, datawidth, 0, data)
+		, m_prgwidth(prgwidth)
+		, m_datawidth(datawidth)
+	{ }
+
+protected:
+	// device-level overrides
+	virtual void device_start();
+	virtual void device_reset();
+
+	// device_execute_interface overrides
+	virtual UINT32 execute_min_cycles() const { return 5; }
+	virtual UINT32 execute_max_cycles() const { return 12; }
+	virtual UINT32 execute_input_lines() const { return 1; }
+	virtual void execute_run();
+
+	// device_memory_interface overrides
+	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config : ((spacenum == AS_DATA) ? &m_data_config : NULL); }
+
+	// device_disasm_interface overrides
+	virtual UINT32 disasm_min_opcode_bytes() const { return 2; }
+	virtual UINT32 disasm_max_opcode_bytes() const { return 2; }
+	virtual offs_t disasm_disassemble(char *buffer, offs_t pc, const UINT8 *oprom, const UINT8 *opram, UINT32 options);
+
+	void state_string_export(const device_state_entry &entry, std::string &str);
+
+	address_space_config m_program_config;
+	address_space_config m_data_config;
+	address_space *m_program;
+	address_space *m_data;
+
+	int m_prgwidth;
+	int m_datawidth;
+	int m_prgmask;
+	int m_datamask;
+	
+	int m_icount;
+};
+
+
+class e0c6s46_device : public e0c6200_cpu_device
+{
+public:
+	e0c6s46_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+};
+
+
+
+extern const device_type EPSON_E0C6S46;
+
+
+#endif /* _E06200_H_ */

src/emu/cpu/e0c6200/e0c6200d.c

@@ -0,0 +1,18 @@
+// license:BSD-3-Clause
+// copyright-holders:hap
+/*
+
+  Seiko Epson E0C6200 disassembler
+
+*/
+
+#include "emu.h"
+#include "debugger.h"
+#include "e0c6200.h"
+
+
+
+CPU_DISASSEMBLE(e0c6200)
+{
+	return 2;
+}

src/emu/cpu/e0c6200/e0c6200op.inc

@@ -0,0 +1 @@
+// E0C6200 opcode handlers

src/emu/cpu/hmcs40/hmcs40.h

@@ -153,7 +153,7 @@ protected:
 	virtual void execute_run();
 
 	// device_memory_interface overrides
-	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config :((spacenum == AS_DATA) ? &m_data_config : NULL); }
+	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config : ((spacenum == AS_DATA) ? &m_data_config : NULL); }
 
 	// device_disasm_interface overrides
 	virtual UINT32 disasm_min_opcode_bytes() const { return 2; }

src/emu/cpu/tms0980/tms0980.h

@@ -90,7 +90,7 @@ protected:
 	virtual void execute_run();
 
 	// device_memory_interface overrides
-	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config :((spacenum == AS_DATA) ? &m_data_config : NULL); }
+	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config : ((spacenum == AS_DATA) ? &m_data_config : NULL); }
 
 	// device_disasm_interface overrides
 	virtual UINT32 disasm_min_opcode_bytes() const { return 1; }

src/emu/cpu/tms34010/tms34010.c

@@ -35,7 +35,7 @@ tms340x0_device::tms340x0_device(const machine_config &mconfig, device_type type
 	: cpu_device(mconfig, type, name, tag, owner, clock, shortname, __FILE__)
 	, device_video_interface(mconfig, *this)
 	, m_program_config("program", ENDIANNESS_LITTLE, 16, 32, 3)
-	, m_reset_deferred(FALSE)
+	, m_halt_on_reset(FALSE)
 	, m_pixclock(0)
 	, m_pixperclock(0)
 	, m_output_int_cb(*this)
@@ -648,6 +648,8 @@ void tms340x0_device::device_reset()
 
 	/* HALT the CPU if requested, and remember to re-read the starting PC */
 	/* the first time we are run */
+	m_reset_deferred = m_halt_on_reset;
+	
 	if (m_reset_deferred)
 	{
 		io_register_w(*m_program, REG_HSTCTLH, 0x8000, 0xffff);
@@ -714,11 +716,10 @@ void tms340x0_device::execute_run()
 		m_icount = 0;
 		return;
 	}
-
 	/* if the CPU's reset was deferred, do it now */
 	if (m_reset_deferred)
 	{
-		m_reset_deferred = 0;
+		m_reset_deferred = FALSE;
 		m_pc = RLONG(0xffffffe0);
 	}
 

src/emu/cpu/tms34010/tms34010.h

@@ -240,7 +240,7 @@ public:
 	// construction/destruction
 	tms340x0_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname);
 
-	static void set_halt_on_reset(device_t &device, bool reset_deferred) { downcast<tms340x0_device &>(device).m_reset_deferred = reset_deferred; }
+	static void set_halt_on_reset(device_t &device, bool halt_on_reset) { downcast<tms340x0_device &>(device).m_halt_on_reset = halt_on_reset; }
 	static void set_pixel_clock(device_t &device, UINT32 pixclock) { downcast<tms340x0_device &>(device).m_pixclock = pixclock; }
 	static void set_pixels_per_clock(device_t &device, int pixperclock) { downcast<tms340x0_device &>(device).m_pixperclock = pixperclock; }
 	static void set_scanline_ind16_callback(device_t &device, scanline_ind16_cb_delegate callback) { downcast<tms340x0_device &>(device).m_scanline_ind16_cb = callback; }
@@ -327,7 +327,8 @@ protected:
 	INT32            m_gfxcycles;
 	UINT8            m_pixelshift;
 	UINT8            m_is_34020;
-	bool             m_reset_deferred; /* /HCS pin, which determines HALT state after reset */
+	bool             m_reset_deferred;
+	bool             m_halt_on_reset; /* /HCS pin, which determines HALT state after reset */
 	UINT8            m_hblank_stable;
 	UINT8            m_external_host_access;
 	UINT8            m_executing;

src/emu/cpu/ucom4/ucom4.h

@@ -144,7 +144,7 @@ protected:
 	virtual void execute_run();
 
 	// device_memory_interface overrides
-	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config :((spacenum == AS_DATA) ? &m_data_config : NULL); }
+	virtual const address_space_config *memory_space_config(address_spacenum spacenum = AS_0) const { return(spacenum == AS_PROGRAM) ? &m_program_config : ((spacenum == AS_DATA) ? &m_data_config : NULL); }
 
 	// device_disasm_interface overrides
 	virtual UINT32 disasm_min_opcode_bytes() const { return 1; }

src/emu/inpttype.h

@@ -20,7 +20,7 @@
 	typelist.append(*global_alloc(input_type_entry(IPT_##_type, IPG_##_group, (_player == 0) ? _player : (_player) - 1, (_player == 0) ? #_type : ("P" #_player "_" #_type), _name, _seq, _decseq, _incseq)));
 
 /* These input port macros expand to a great deal of code and break compilers */
-#if defined(__GNUC__) && __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) || (__GNUC__ == 4 && __GNUC_MINOR__ == 4 && __GNUC_PATCHLEVEL__ >= 4)
+#if defined(__GNUC__) && __GNUC__ == 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) || (__GNUC__ == 4 && __GNUC_MINOR__ == 4 && __GNUC_PATCHLEVEL__ >= 4)
 #pragma GCC optimize ("O1")
 #endif
 #ifdef _MSC_VER

src/mame/drivers/harddriv.c

@@ -5289,7 +5289,7 @@ GAME( 1990, racedrivcg4, racedriv, racedrivc_machine, racedrivc, driver_device,
 GAME( 1990, racedrivc2,  racedriv, racedrivc1_machine, racedrivc, driver_device, 0,ROT0, "Atari Games", "Race Drivin' (compact, rev 2)", 0 )
 GAME( 1990, racedrivc1,  racedriv, racedrivc1_machine, racedrivc, driver_device, 0,ROT0, "Atari Games", "Race Drivin' (compact, rev 1)", 0 )
 
-GAMEL( 1990, racedrivpan, racedriv, racedriv_panorama_machine, racedriv_pan, driver_device, 0, ROT0, "Atari Games", "Race Drivin' Panorama (prototype, rev 2.1)", GAME_NOT_WORKING, layout_racedrivpan ) // picking roadster crashes the side monitors?
+GAMEL( 1990, racedrivpan, racedriv, racedriv_panorama_machine, racedriv_pan, driver_device, 0, ROT0, "Atari Games", "Race Drivin' Panorama (prototype, rev 2.1)", 0, layout_racedrivpan )
 
 GAME( 1991, steeltal,  0,        steeltal_machine, steeltal, driver_device, 0, ROT0, "Atari Games", "Steel Talons (rev 2)", 0 )
 GAME( 1991, steeltalg, steeltal, steeltal_machine, steeltal, driver_device, 0, ROT0, "Atari Games", "Steel Talons (German, rev 2)", 0 )

src/mame/drivers/ramtek.c

@@ -9,7 +9,7 @@
  Deluxe Baseball (1975/06)  YES       550188
  Hockey (1973/11)           YES       500699         500629
  Horoscope (1976)           UNKNOWN
- Knock Out (1974/09)?       UNKNOWN
+ Knock Out (1974/09)        YES       550300
  Lie Detector (1976)        UNKNOWN   Unreleased     Unreleased
  Sea Battle (1976/04)       UNKNOWN
  Soccer (1973/11)           YES       500880         500889
@@ -22,10 +22,10 @@
 
  Game Name                                       Clone Of
  ---------------------------------------------------------------------------------
- Batter Up (1974/??)                             Deluxe Baseball (Ramtek, 1975/06)
+ Batter Up (1974/??)                             Baseball (1974/10)
  Crossfire (1974/01) (registered trademark?)     Knock Out (Ramtek, 1974/09)?
  Countdown (1974/02)                             Wipe Out (Ramtek, 1974/01)
- Elimination (1973/12?) (registered trademark?)  unknown
+ Elimination (1973/12?) (registered trademark?)  unused name for Countdown (1974/02)
  Flip-Out (1974/05?)                             Clean Sweep (Ramtek, 1974/06)
  Hockey (1973/??)                                Hockey (Ramtek, 1973/11)
  Hockey (Cocktail) (1973/??)                     Soccer (Ramtek, 1973/11)
@@ -162,6 +162,13 @@ ROM_START( cleanswp )
 	ROM_LOAD( "501074.k3",     0x0000, 0x0020, CRC(515a34ba) SHA1(471ca9d99851591ff11a87d18b88871edd7fd268) )   // number character generation
 ROM_END
 
+// Knockout - believed to be Knockout - XTAL is 10.733 MHz
+/* contains 4 proms (soldered in) labelled :
+5H - 55030604
+9C - 500399
+4B - 550306-02
+3B - 550306-03
+2B - 550306-01 */
 
 ROM_START( ramtek3 )    // maybe Hockey?
 	ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASE00 )

src/mame/video/chihiro.c

@@ -494,8 +494,8 @@ int vertex_program_simulator::step()
 {
 	int p1, p2;
 	float tmp[3 * 4];
-	float tmpv[4];
+	float tmpv[4] = { 0, 0, 0, 0};
-	float tmps[4];
+	float tmps[4] = { 0, 0, 0, 0};
 	instruction::decoded *d;
 
 #if 0 // useful while debugging to see what instrucion is being executed

src/mess/drivers/hh_hmcs40.c

@@ -40,8 +40,8 @@
  @29      HD38820A  1981, Coleco Pac-Man (ver 2)
  *32      HD38820A  198?, Gakken Super Cobra
  *38      HD38820A  1982, Entex Crazy Climber
- *42      HD38820A  1982, Entex Stargate (have dump, +COP411 for audio)
+ @42      HD38820A  1982, Entex Stargate
- *43      HD38820A  1982, Entex Turtles (have dump, +COP411 for audio)
+ @43      HD38820A  1982, Entex Turtles
  @45      HD38820A  1982, Coleco Donkey Kong
  @49      HD38820A  1983, Bandai Zackman
  @61      HD38820A  1983, Coleco Ms. Pac-Man
@@ -69,6 +69,7 @@
 
 #include "emu.h"
 #include "cpu/hmcs40/hmcs40.h"
+#include "cpu/cop400/cop400.h"
 #include "sound/speaker.h"
 
 #include "hh_hmcs40_test.lh" // common test-layout - use external artwork
@@ -1875,7 +1876,7 @@ WRITE16_MEMBER(egalaxn2_state::grid_w)
 	m_inp_mux = data >> 1 & 0xf;
 
 	// D1-D15: vfd matrix grid
-	m_grid = data >> 1;
+	m_grid = data >> 1 & 0x7fff;
 	prepare_display();
 }
 
@@ -1967,7 +1968,7 @@ MACHINE_CONFIG_END
   NOTE!: MESS external artwork is recommended
 
 ***************************************************************************/
-
+#if 0
 class epacman2_state : public egalaxn2_state
 {
 public:
@@ -1975,7 +1976,7 @@ public:
 		: egalaxn2_state(mconfig, type, tag)
 	{ }
 };
-
+#endif
 // handlers are identical to Galaxian 2, so we can use those
 
 // config
@@ -2010,18 +2011,295 @@ static INPUT_PORTS_START( epacman2 )
 	PORT_CONFSETTING(    0x00, "2" )
 INPUT_PORTS_END
 
-static MACHINE_CONFIG_START( epacman2, epacman2_state )
+
+
+
+
+/***************************************************************************
+
+  Entex Turtles (manufactured in Japan)
+  * PCB label 560359
+  * Hitachi QFP HD38820A43 MCU
+  * COP411L sub MCU, labeled COP411L-KED/N
+  * cyan/red/green VFD display NEC FIP15BM32T
+
+  NOTE!: MESS external artwork is recommended
+
+***************************************************************************/
+
+class eturtles_state : public hh_hmcs40_state
+{
+public:
+	eturtles_state(const machine_config &mconfig, device_type type, const char *tag)
+		: hh_hmcs40_state(mconfig, type, tag),
+		m_cop_irq(0)
+	{ }
+
+	virtual void prepare_display();
+	DECLARE_WRITE8_MEMBER(plate_w);
+	DECLARE_WRITE16_MEMBER(grid_w);
+
+	UINT8 m_cop_irq;
+	DECLARE_WRITE_LINE_MEMBER(speaker_w);
+	DECLARE_WRITE8_MEMBER(cop_irq_w);
+	DECLARE_READ8_MEMBER(cop_latch_r);
+	DECLARE_READ8_MEMBER(cop_ack_r);
+
+	void update_int();
+	DECLARE_INPUT_CHANGED_MEMBER(input_changed);
+
+protected:
+	virtual void machine_start();
+};
+
+// handlers (maincpu side first)
+
+void eturtles_state::prepare_display()
+{
+	UINT16 grid = BITSWAP16(m_grid,15,1,14,13,12,11,10,9,8,7,6,5,4,3,2,0);
+	UINT32 plate = BITSWAP32(m_plate,31,30,11,12,18,19,16,17,22,15,20,21,27,26,23,25,24,2,3,1,0,6,4,5,10,9,2,8,7,14,1,13);
+	display_matrix(30, 15, plate | (grid >> 5 & 8), grid); // grid 8 also forces plate 3 high
+}
+
+WRITE8_MEMBER(eturtles_state::plate_w)
+{
+	m_r[offset] = data;
+	
+	// R0x-R6x: vfd matrix plate
+	int shift = offset * 4;
+	m_plate = (m_plate & ~(0xf << shift)) | (data << shift);
+	prepare_display();
+}
+
+WRITE16_MEMBER(eturtles_state::grid_w)
+{
+	m_d = data;
+	
+	// D1-D6: input mux
+	UINT8 inp_mux = data >> 1 & 0x3f;
+	if (inp_mux != m_inp_mux)
+	{
+		m_inp_mux = inp_mux;
+		update_int();
+	}
+
+	// D1-D15: vfd matrix grid
+	m_grid = data >> 1 & 0x7fff;
+	prepare_display();
+}
+
+void eturtles_state::update_int()
+{
+	// INT0/1 on multiplexed inputs, and from COP D0
+	UINT8 inp = read_inputs(6);
+	set_interrupt(0, (inp & 1) | m_cop_irq);
+	set_interrupt(1, inp & 2);
+}
+
+
+// COP side
+
+WRITE_LINE_MEMBER(eturtles_state::speaker_w)
+{
+	// SK: speaker out
+	m_speaker->level_w(!state);
+}
+
+WRITE8_MEMBER(eturtles_state::cop_irq_w)
+{
+	// D0: maincpu INT0 (active low)
+	m_cop_irq = ~data & 1;
+	update_int();
+}
+
+READ8_MEMBER(eturtles_state::cop_latch_r)
+{
+	// L0-L3: soundlatch from maincpu R0x
+	return m_r[0];
+}
+
+READ8_MEMBER(eturtles_state::cop_ack_r)
+{
+	// G0: ack from maincpu D0
+	return m_d & 1;
+}
+
+
+// config
+
+static INPUT_PORTS_START( eturtles )
+	PORT_START("IN.0") // D1 INT0/1
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_COCKTAIL PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+
+	PORT_START("IN.1") // D2 INT0/1
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_COCKTAIL PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+
+	PORT_START("IN.2") // D3 INT0/1
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_COCKTAIL PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+
+	PORT_START("IN.3") // D4 INT0/1
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_RIGHT ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_LEFT ) PORT_COCKTAIL PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+
+	PORT_START("IN.4") // D5 INT0/1
+	PORT_CONFNAME( 0x01, 0x01, "Skill Level" ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_CONFSETTING(    0x01, "1" )
+	PORT_CONFSETTING(    0x00, "2" )
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+
+	PORT_START("IN.5") // D6 INT0/1
+	PORT_CONFNAME( 0x03, 0x00, "Players" ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_CONFSETTING(    0x02, "0 (Demo)" )
+	PORT_CONFSETTING(    0x00, "1" )
+	PORT_CONFSETTING(    0x01, "2" )
+INPUT_PORTS_END
+
+INPUT_CHANGED_MEMBER(eturtles_state::input_changed)
+{
+	update_int();
+}
+
+
+void eturtles_state::machine_start()
+{
+	hh_hmcs40_state::machine_start();
+	
+	// register for savestates
+	save_item(NAME(m_cop_irq));
+}
+
+static MACHINE_CONFIG_START( eturtles, eturtles_state )
 
 	/* basic machine hardware */
 	MCFG_CPU_ADD("maincpu", HD38820, 400000) // approximation
-	MCFG_HMCS40_READ_R_CB(0, READ8(egalaxn2_state, input_r))
+	MCFG_HMCS40_WRITE_R_CB(0, WRITE8(eturtles_state, plate_w))
-	MCFG_HMCS40_WRITE_R_CB(1, WRITE8(egalaxn2_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(1, WRITE8(eturtles_state, plate_w))
-	MCFG_HMCS40_WRITE_R_CB(2, WRITE8(egalaxn2_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(2, WRITE8(eturtles_state, plate_w))
-	MCFG_HMCS40_WRITE_R_CB(3, WRITE8(egalaxn2_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(3, WRITE8(eturtles_state, plate_w))
-	MCFG_HMCS40_WRITE_R_CB(4, WRITE8(egalaxn2_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(4, WRITE8(eturtles_state, plate_w))
-	MCFG_HMCS40_WRITE_R_CB(5, WRITE8(egalaxn2_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(5, WRITE8(eturtles_state, plate_w))
-	MCFG_HMCS40_WRITE_R_CB(6, WRITE8(egalaxn2_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(6, WRITE8(eturtles_state, plate_w))
-	MCFG_HMCS40_WRITE_D_CB(WRITE16(egalaxn2_state, grid_w))
+	MCFG_HMCS40_WRITE_D_CB(WRITE16(eturtles_state, grid_w))
+
+	MCFG_CPU_ADD("audiocpu", COP411, 215000) // approximation
+	MCFG_COP400_CONFIG(COP400_CKI_DIVISOR_4, COP400_CKO_OSCILLATOR_OUTPUT, COP400_MICROBUS_DISABLED) // guessed
+	MCFG_COP400_WRITE_SK_CB(WRITELINE(eturtles_state, speaker_w))
+	MCFG_COP400_WRITE_D_CB(WRITE8(eturtles_state, cop_irq_w))
+	MCFG_COP400_READ_L_CB(READ8(eturtles_state, cop_latch_r))
+	MCFG_COP400_READ_G_CB(READ8(eturtles_state, cop_ack_r))
+
+	MCFG_QUANTUM_PERFECT_CPU("maincpu")
+
+	MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_hmcs40_state, display_decay_tick, attotime::from_msec(1))
+	MCFG_DEFAULT_LAYOUT(layout_hh_hmcs40_test)
+
+	/* 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
+
+
+
+
+
+/***************************************************************************
+
+  Entex Stargate (manufactured in Japan)
+  * PCB label 5603521/31
+  * Hitachi QFP HD38820A42 MCU
+  * COP411L sub MCU, labeled ~/B8236 COP411L-KEC/N
+  * cyan/red/green VFD display NEC FIP15AM32T (EL628-003) no. 2-421, with partial color overlay
+
+  NOTE!: MESS external artwork is recommended
+
+***************************************************************************/
+
+class estargte_state : public eturtles_state
+{
+public:
+	estargte_state(const machine_config &mconfig, device_type type, const char *tag)
+		: eturtles_state(mconfig, type, tag)
+	{ }
+
+	virtual void prepare_display();
+	DECLARE_READ8_MEMBER(cop_data_r);
+};
+
+// handlers (most of it is handled in eturtles_state above)
+
+void estargte_state::prepare_display()
+{
+	UINT16 grid = BITSWAP16(m_grid,15,0,14,13,12,11,10,9,8,7,6,5,4,3,2,1);
+	UINT32 plate = BITSWAP32(m_plate,31,30,29,15,17,19,21,23,25,27,26,24,3,22,20,18,16,14,12,10,8,6,4,2,0,1,3,5,7,9,11,13);
+	display_matrix(29, 14, plate, grid);
+}
+
+READ8_MEMBER(estargte_state::cop_data_r)
+{
+	// L0-L3: soundlatch from maincpu R0x
+	// L7: ack from maincpu D0
+	return m_r[0] | (m_d << 7 & 0x80);
+}
+
+
+// config
+
+static INPUT_PORTS_START( estargte )
+	PORT_START("IN.0") // D1 INT0/1
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON5 ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL) PORT_NAME("Inviso")
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL) PORT_NAME("Smart Bomb")
+
+	PORT_START("IN.1") // D2 INT0/1
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON4 ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL) PORT_NAME("Fire")
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL) PORT_NAME("Change Direction")
+
+	PORT_START("IN.2") // D3 INT0/1
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_JOYSTICK_UP ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_JOYSTICK_DOWN ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+
+	PORT_START("IN.3") // D4 INT0/1
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL) PORT_NAME("Thrust")
+	PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED )
+
+	PORT_START("IN.4") // D5 INT0/1
+	PORT_CONFNAME( 0x01, 0x00, "Players" ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_CONFSETTING(    0x00, "0 (Demo)" ) // yes, same value as 1-player, hold the Inviso button at boot to enter demo mode
+	PORT_CONFSETTING(    0x00, "1" )
+	PORT_CONFSETTING(    0x01, "2" )
+	PORT_CONFNAME( 0x02, 0x02, "Skill Level" ) PORT_CHANGED_MEMBER(DEVICE_SELF, eturtles_state, input_changed, NULL)
+	PORT_CONFSETTING(    0x00, "1" )
+	PORT_CONFSETTING(    0x02, "2" )
+
+	PORT_START("IN.5") // D6 INT0/1
+	PORT_BIT( 0x03, IP_ACTIVE_HIGH, IPT_UNUSED )
+INPUT_PORTS_END
+
+static MACHINE_CONFIG_START( estargte, estargte_state )
+
+	/* basic machine hardware */
+	MCFG_CPU_ADD("maincpu", HD38820, 400000) // approximation
+	MCFG_HMCS40_WRITE_R_CB(0, WRITE8(eturtles_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(1, WRITE8(eturtles_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(2, WRITE8(eturtles_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(3, WRITE8(eturtles_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(4, WRITE8(eturtles_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(5, WRITE8(eturtles_state, plate_w))
+	MCFG_HMCS40_WRITE_R_CB(6, WRITE8(eturtles_state, plate_w))
+	MCFG_HMCS40_WRITE_D_CB(WRITE16(eturtles_state, grid_w))
+
+	MCFG_CPU_ADD("audiocpu", COP411, 190000) // approximation
+	MCFG_COP400_CONFIG(COP400_CKI_DIVISOR_4, COP400_CKO_OSCILLATOR_OUTPUT, COP400_MICROBUS_DISABLED) // guessed
+	MCFG_COP400_WRITE_SK_CB(WRITELINE(eturtles_state, speaker_w))
+	MCFG_COP400_WRITE_D_CB(WRITE8(eturtles_state, cop_irq_w))
+	MCFG_COP400_READ_L_CB(READ8(estargte_state, cop_data_r))
+
+	MCFG_QUANTUM_PERFECT_CPU("maincpu")
 
 	MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", hh_hmcs40_state, display_decay_tick, attotime::from_msec(1))
 	MCFG_DEFAULT_LAYOUT(layout_hh_hmcs40_test)
@@ -3104,6 +3382,26 @@ ROM_START( epacman2 )
 ROM_END
 
 
+ROM_START( estargte )
+	ROM_REGION( 0x2000, "maincpu", ROMREGION_ERASE00 )
+	ROM_LOAD( "hd38820a42", 0x0000, 0x1000, CRC(5f6d55a6) SHA1(0da32149790fa5f16097338fc80536b462169e0c) )
+	ROM_CONTINUE(           0x1e80, 0x0100 )
+
+	ROM_REGION( 0x0200, "audiocpu", 0 )
+	ROM_LOAD( "cop411l-kec_n", 0x0000, 0x0200, CRC(fbd3c2d3) SHA1(65b8b24d38678c3fa970bfd639e9449a75a28927) )
+ROM_END
+
+
+ROM_START( eturtles )
+	ROM_REGION( 0x2000, "maincpu", ROMREGION_ERASE00 )
+	ROM_LOAD( "hd38820a43", 0x0000, 0x1000, CRC(446aa4e2) SHA1(d1c0fb14ea7081def53b1174964b39eed1e5d5e6) )
+	ROM_CONTINUE(           0x1e80, 0x0100 )
+
+	ROM_REGION( 0x0200, "audiocpu", 0 )
+	ROM_LOAD( "cop411l-ked_n", 0x0000, 0x0200, CRC(503d26e9) SHA1(a53d24d62195bfbceff2e4a43199846e0950aef6) )
+ROM_END
+
+
 ROM_START( ghalien )
 	ROM_REGION( 0x2000, "maincpu", ROMREGION_ERASE00 )
 	ROM_LOAD( "hd38800a04", 0x0000, 0x1000, CRC(019c3328) SHA1(9f1029c5c479f78350952c4f18747341ba5ea7a0) )
@@ -3180,7 +3478,9 @@ CONS( 1981, cpacmanr1, cpacman,  0, cpacman,  cpacman,  driver_device, 0, "Colec
 CONS( 1983, cmspacmn,  0,        0, cmspacmn, cmspacmn, driver_device, 0, "Coleco", "Ms. Pac-Man (Coleco)", GAME_SUPPORTS_SAVE | GAME_REQUIRES_ARTWORK )
 
 CONS( 1981, egalaxn2,  0,        0, egalaxn2, egalaxn2, driver_device, 0, "Entex", "Galaxian 2 (Entex)", GAME_SUPPORTS_SAVE | GAME_REQUIRES_ARTWORK )
-CONS( 1981, epacman2,  0,        0, epacman2, epacman2, driver_device, 0, "Entex", "Pac Man 2 (Entex)", GAME_SUPPORTS_SAVE | GAME_REQUIRES_ARTWORK )
+CONS( 1981, epacman2,  0,        0, egalaxn2, epacman2, driver_device, 0, "Entex", "Pac Man 2 (Entex)", GAME_SUPPORTS_SAVE | GAME_REQUIRES_ARTWORK )
+CONS( 1982, estargte,  0,        0, estargte, estargte, driver_device, 0, "Entex", "Stargate (Entex)", GAME_SUPPORTS_SAVE | GAME_REQUIRES_ARTWORK )
+CONS( 1982, eturtles,  0,        0, eturtles, eturtles, driver_device, 0, "Entex", "Turtles (Entex)", GAME_SUPPORTS_SAVE | GAME_REQUIRES_ARTWORK )
 
 CONS( 1980, ghalien,   0,        0, ghalien,  ghalien,  driver_device, 0, "Gakken", "Heiankyo Alien (Gakken)", GAME_SUPPORTS_SAVE | GAME_REQUIRES_ARTWORK )
 CONS( 1982, gckong,    0,        0, gckong,   gckong,   driver_device, 0, "Gakken", "Crazy Kong (Gakken)", GAME_SUPPORTS_SAVE | GAME_REQUIRES_ARTWORK | GAME_NOT_WORKING )

src/mess/drivers/hh_tms1k.c

@@ -24,6 +24,7 @@
  *MP1296   TMS1100?  1982, Entex Black Knight
  *MP1312   TMS1100   198?, Tandy/RadioShack Science Fair Microcomputer Trainer
  @MP1525   TMS1170   1980, Coleco Head to Head Baseball
+ *MP1604   ?         1981, Hanzawa Twinvader III/Tandy Cosmic Fire Away 3000
  @MP2105   TMS1370   1979, Gakken Poker
  *MP2139   TMS1370?  1982, Gakken Galaxy Invader 1000
  *MP2788   ?         1980, Bandai Flight Time (? note: VFD-capable)
@@ -31,6 +32,7 @@
  @MP3226   TMS1000   1978, Milton Bradley Simon (model 4850)
  @MP3301A  TMS1000   1979, Milton Bradley Big Trak
  *MP3320A  TMS1000   1979, Coleco Head to Head Basketball
+ *M32001   TMS1000   1981, Coleco Quiz Wiz Challenger (note: MP3398, MP3399, M3200x?)
   MP3403   TMS1100   1978, Marx Electronic Bowling -> elecbowl.c
  @MP3404   TMS1100   1978, Parker Brothers Merlin
  @MP3405   TMS1100   1979, Coleco Amaze-A-Tron
@@ -45,10 +47,12 @@
  @MP3476   TMS1100   1979, Milton Bradley Super Simon
   MP3479   TMS1100   1980, MicroVision cartridge: Baseball
   MP3481   TMS1100   1979, MicroVision cartridge: Connect Four
+ *MP3491   TMS1100   1980, Mattel Horserace Analyzer
   MP3496   TMS1100   1980, MicroVision cartridge: Sea Duel
-  M34009   TMS1100   1981, MicroVision cartridge: Alien Raiders (note: MP3498, MP3499, M34000, ..)
+  M34009   TMS1100   1981, MicroVision cartridge: Alien Raiders (note: MP3498, MP3499, M3400x..)
   M34017   TMS1100   1981, MicroVision cartridge: Cosmic Hunter
   M34047   TMS1100   1982, MicroVision cartridge: Super Blockbuster
+ *M34078A  TMS1100   1983, Milton Bradley Arcade Mania
  @MP6100A  TMS0980   1979, Ideal Electronic Detective
  @MP6101B  TMS0980   1979, Parker Brothers Stop Thief
  *MP6361   ?         1983, Defender Strikes (? note: VFD-capable)
@@ -894,7 +898,7 @@ MACHINE_CONFIG_END
 
   This is a head to head electronic tabletop LED-display sports console.
   One cartridge(Football) was included with the console, the other three were
-  sold separately. Gameplay has emphasis on strategy, read the official manual
+  sold in a pack. Gameplay has emphasis on strategy, read the official manual
   on how to play. Remember that you can rotate the view in MESS: rotate left
   for Home(P1) orientation, rotate right for Visitor(P2) orientation.
 

src/mess/mess.lst

@@ -2203,6 +2203,8 @@ cpacmanr1   // Coleco (rev 1)
 cmspacmn    // Coleco
 egalaxn2    // Entex
 epacman2    // Entex
+estargte    // Entex
+eturtles    // Entex
 ghalien     // Gakken
 gckong      // Gakken
 gdigdug     // Gakken