New NOT_WORKING machine (#8778)

* arcade.lua: Add stop.cpp

* New NOT_WORKING machine

----------------------------------
Stop [jordigahan, ClawGrip]

scripts/target/mame/arcade.lua

@@ -5123,6 +5123,7 @@ files {
 	MAME_DIR .. "src/mame/drivers/sstrangr.cpp",
 	MAME_DIR .. "src/mame/drivers/startouch.cpp",
 	MAME_DIR .. "src/mame/drivers/statriv2.cpp",
+	MAME_DIR .. "src/mame/drivers/stop.cpp",
 	MAME_DIR .. "src/mame/drivers/strkzn.cpp",
 	MAME_DIR .. "src/mame/drivers/stuntair.cpp",
 	MAME_DIR .. "src/mame/drivers/su2000.cpp",

src/mame/arcade.flt

@@ -1256,6 +1256,7 @@ statriv2.cpp
 stellafr.cpp
 stfight.cpp
 stlforce.cpp
+stop.cpp
 strkzn.cpp
 stuntair.cpp
 stv.cpp

src/mame/drivers/stop.cpp

@@ -0,0 +1,109 @@
+// license:BSD-3-Clause
+// copyright-holders:
+/***************************************************************************
+
+    Skeleton driver for "Stop", a screenless coinop machine from Spain
+    (unknown manufacturer and date). Machine has no sound hardware.
+
+    The gameplay is simple: Stop the counter on the big display (4 digits
+    with 28 leds each one) as near as posible, but without going over, from
+    the number on the smaller one (4 + 1 digits, 7 segments each one).
+
+    Four PCBs:
+  _____________________________________________________________
+ | _____________                                              |
+ || EPROM      |     __________  __________                   |
+ ||____________|    |GD74LS373| |TC4011BP_|                   |
+ |                                                            |
+ | _____________     ______________________  _____            |
+ ||TC5517CPL-15|    |  SCN8031HCCN40      | |Xtal|     _____  |
+ ||____________|    |_____________________| 8.000 MHz  7B05CT |
+ |                        __________________                  |
+ |_______________________|                 |__________________|
+                         |_________________|
+
+   __________________________________________________________
+ _|__ ····················································· |  Each digit (28 leds)
+|   | · __________ · __________ · __________ · __________ · |      o o o o
+|   | ·|_ULN2803A| ·|_ULN2803A| ·|_ULN2803A| ·|_ULN2803A| · |     o       o
+|   | ····················································· |     o       o
+|   | · _________  · _________  · _________  · _________  · |     o       o
+|___| · |MC14495P| · |MC14495P| · |MC14495P| · |MC14495P| · |     o       o
+|   | ····················································· |      o o o o
+|   |   __________             ____                         |     o       o
+|   |  |GD74LS154|             LM386                        |     o       o
+|___|                                                       |     o       o
+  |_________________________________________________________|     o       o
+ 4 digits display.                                                 o o o o
+
+ ___________________________
+|                _________ |
+| ...........   |MC14495P| |
+| ·  4 x    ·    _________ |
+| · 7 seg   ·   |MC14495P| |
+| · display ·    _________ |
+| ·         ·   |MC14495P| |
+| ·         ·    _________ |
+| ...........   |MC14495P| |
+|        ______            |
+|        7B05CT            |
+| ...........   _________  |
+| · 1 x 7seg·  |MC14495P|  |
+| · display .              |
+|   ___________________    |
+|__|                  |____|
+   |__________________|
+ 4 + 1 (7 segments) digits display
+
+   ______________________________________________
+ _|__            |ooooooooo|ooooooooo|          |
+|   |     ____                                  |
+|   |    |   |     _________      _________     |
+|   |   74LS154   |ULN2803A|     |ULN2803A|     |
+|   |    |   |     ________  ________  ________ |
+|   |    |___|    |74LS04N| |74LS04N| |74LS04N| |
+|___|  _____                                    |
+  |___|oooo|____________________________________|
+
+***************************************************************************/
+
+#include "emu.h"
+#include "cpu/mcs51/mcs51.h"
+
+namespace
+{
+
+class stop_state : public driver_device
+{
+public:
+	stop_state(const machine_config &mconfig, device_type type, const char *tag)
+		: driver_device(mconfig, type, tag)
+		, m_maincpu(*this, "maincpu")
+	{
+	}
+
+	void stop(machine_config &config);
+
+protected:
+	required_device<i8031_device> m_maincpu;
+};
+
+INPUT_PORTS_START(stop)
+INPUT_PORTS_END
+
+void stop_state::stop(machine_config &config)
+{
+	I8031(config, m_maincpu, 8_MHz_XTAL);
+}
+
+/* The ROM contains the string:
+   "Programa desarrollado y realizado por Victoriano Angel Martinez Sanchez TORREJON DE ARDOZ (Madrid)" */
+ROM_START(stop)
+	ROM_REGION(0x1000, "maincpu", 0)
+	ROM_LOAD("m2732.bin", 0x0000, 0x1000, CRC(a596988b) SHA1(1b1a2028b6c4644cc942e46fad764b34173d25d0))
+ROM_END
+
+} // anonymous namespace
+
+//    YEAR  NAME  PARENT MACHINE INPUT CLASS       INIT        ROT   COMPANY    FULLNAME FLAGS
+GAME( 19??, stop, 0,     stop,   stop, stop_state, empty_init, ROT0, "unknown", "Stop",  MACHINE_IS_SKELETON )

src/mame/mame.lst

@@ -38863,6 +38863,9 @@ vreader                         // (c) 2011 V.Tech
 vreadercaen                     // (c) 2011 V.Tech
 vreadercafr                     // (c) 2011 V.Tech
 
+@source:stop.cpp
+stop
+
 @source:sothello.cpp
 sothello                        // (c) 1986 Success / Fujiwara.