New games marked as GAME_NOT_WORKING

------------------------------------
Sony PVE-500  [Felipe Sanches]

.gitattributes

@@ -7320,6 +7320,7 @@ src/mess/drivers/pulsar.c svneol=native#text/plain
 src/mess/drivers/pv1000.c svneol=native#text/plain
 src/mess/drivers/pv2000.c svneol=native#text/plain
 src/mess/drivers/pv9234.c svneol=native#text/plain
+src/mess/drivers/pve500.c svneol=native#text/plain
 src/mess/drivers/px4.c svneol=native#text/plain
 src/mess/drivers/px8.c svneol=native#text/plain
 src/mess/drivers/pyl601.c svneol=native#text/plain

src/mess/drivers/pve500.c

@@ -0,0 +1,119 @@
+// license:MAME|GPL-2.0+
+// copyright-holders:Felipe Correa
+/***************************************************************************
+
+  SONY PVE-500 Editing Control Unit
+  "A/B roll edit controller for professional video editing applications"
+
+  Driver by Felipe Correa da Silva Sanches <juca@members.fsf.org>
+  Technical info at https://www.garoa.net.br/wiki/PVE-500
+
+  Licensed under GPLv2 or later.
+
+  NOTE: Even though the MAME/MESS project has been adopting a non-commercial additional licensing clause, I do allow commercial usage
+  of my portion of the code according to the plain terms of the GPL license (version 2 or later). This is useful if you happen to use
+  my code in another project or in case the other MAME/MESS developers happen to drop the non-comercial clause completely. I suggest
+  that other developers consider doing the same. --Felipe Sanches
+
+  Changelog:
+
+   2014 JAN 14 [Felipe Sanches]:
+   * Initial driver skeleton
+*/
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+
+class pve500_state : public driver_device
+{
+public:
+	pve500_state(const machine_config &mconfig, device_type type, const char *tag)
+		: driver_device(mconfig, type, tag)
+		, m_maincpu(*this, "maincpu")
+		, m_subcpu(*this, "subcpu")
+	{ }
+
+	DECLARE_WRITE8_MEMBER(io_expander_w);
+	DECLARE_READ8_MEMBER(io_expander_r);
+	DECLARE_DRIVER_INIT(pve500);
+private:
+	virtual void machine_start();
+	virtual void machine_reset();
+	required_device<cpu_device> m_maincpu;
+	required_device<cpu_device> m_subcpu;
+};
+
+static ADDRESS_MAP_START(maincpu_prg, AS_PROGRAM, 8, pve500_state)
+	AM_RANGE (0x0000, 0xBFFF) AM_ROM // ICB7: 48kbytes EEPROM
+	AM_RANGE (0xC000, 0xDFFF) AM_RAM // ICD6: 8kbytes of RAM
+	AM_RANGE (0xE000, 0xE7FF) AM_MIRROR(0x1800) AM_RAM AM_SHARE("sharedram") //  ICF5: 2kbytes of RAM shared between the two CPUs
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START(subcpu_prg, AS_PROGRAM, 8, pve500_state)
+	AM_RANGE (0x0000, 0x7FFF) AM_ROM // ICG5: 32kbytes EEPROM
+	AM_RANGE (0x8000, 0xBFFF) AM_READWRITE(io_expander_r, io_expander_w) // ICG3: I/O Expander
+	AM_RANGE (0xC000, 0xC7FF) AM_MIRROR(0x3800) AM_RAM AM_SHARE("sharedram") //  ICF5: 2kbytes of RAM shared between the two CPUs
+ADDRESS_MAP_END
+
+DRIVER_INIT_MEMBER( pve500_state, pve500 )
+{
+}
+
+static INPUT_PORTS_START( pve500 )
+	PORT_START("keyboard")
+	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNUSED ) PORT_NAME("TODO") PORT_CODE(KEYCODE_A)
+INPUT_PORTS_END
+
+void pve500_state::machine_start()
+{
+}
+
+void pve500_state::machine_reset()
+{
+}
+
+READ8_MEMBER(pve500_state::io_expander_r)
+{
+	/* Implement-me ! */
+	return 0;
+}
+
+WRITE8_MEMBER(pve500_state::io_expander_w)
+{
+	/* Implement-me !*/
+}
+
+static MACHINE_CONFIG_START( pve500, pve500_state )
+/*
+I think we should emulate the TOSHIBA TLCS-Z80 and instantiate it here.
+TLCS-Z80 = Z80 CPU + internal CTC + internal SIO + some other things
+
+The PVE-500 board uses both the internal and additional external CTCs and SIOs
+*/
+	MCFG_CPU_ADD("maincpu", Z80, XTAL_12MHz / 2) /* Actual chip is TMPZ84C015BF-6 (TOSHIBA TLCS-Z80) */
+	MCFG_CPU_PROGRAM_MAP(maincpu_prg)
+//	MCFG_Z80CTC_ADD("ctc", XTAL_?MHz, maincpu_ctc_intf)
+//	MCFG_Z80SIO_ADD("sio", XTAL_12MHz / 2, maincpu_sio_intf)
+
+	MCFG_CPU_ADD("subcpu", Z80, XTAL_12MHz / 2) /* Actual chip is TMPZ84C015BF-6 (TOSHIBA TLCS-Z80) */
+	MCFG_CPU_PROGRAM_MAP(subcpu_prg)
+//	MCFG_Z80CTC_ADD("ctc", XTAL_?MHz, subcpu_ctc_intf)
+//	MCFG_Z80SIO_ADD("sio", XTAL_12MHz / 2, subcpu_sio_intf)
+
+/* TODO:
+-> There are a few LEDs and a sequence of 7-seg displays with atotal of 27 digits
+-> Sound hardware consists of a buzzer connected to a signal of the maincpu SIO and a logic-gate that attaches/detaches it from the
+   system clock Which apparently means you can only beep the buzzer to a certain predefined tone or keep it mute.
+*/
+MACHINE_CONFIG_END
+
+ROM_START( pve500 )
+	ROM_REGION( 0xC000, "maincpu", 0 )
+	ROM_LOAD("pve500.icb7",  0x00000, 0xC000, CRC(7b1dc6ef) SHA1(141e2baa10e27e1d1bdb15ed3401bc9d0a775f22) ) //48kbyte main-cpu program
+
+	ROM_REGION( 0x8000, "subcpu", 0 )
+	ROM_LOAD("pve500.icg5",  0x00000, 0x8000, CRC(28cca60a) SHA1(308d70062653769250327ede7a4e1a8a76fc9ab9) ) //32kbyte sub-cpu program
+ROM_END
+
+/*    YEAR  NAME    PARENT  COMPAT  MACHINE     INPUT   CLASS           INIT   COMPANY    FULLNAME                    FLAGS */
+COMP( 1995, pve500, 0,      0,      pve500,     pve500, pve500_state, pve500, "SONY", "PVE-500", GAME_NOT_WORKING | GAME_IMPERFECT_GRAPHICS | GAME_NO_SOUND)

src/mess/mess.lst

@@ -144,6 +144,7 @@ psu    // 1995 Sony PlayStation (USA)
 pse    // 1995 Sony PlayStation (Europe)
 psa    // 1995 Sony PlayStation (Asia-Pacific)
 pockstat  // 1999 Sony PocketStation
+pve500 // SONY PVE-500
 
 // Bally
 astrocde    // Bally Professional Arcade / Astrocade

src/mess/mess.mak

@@ -1891,6 +1891,7 @@ $(MESSOBJ)/sony.a:              \
 	$(MESS_MACHINE)/psxmultitap.o \
 	$(MESS_DRIVERS)/pockstat.o  \
 	$(MESS_DRIVERS)/smc777.o    \
+	$(MESS_DRIVERS)/pve500.o    \
 
 $(MESSOBJ)/sord.a:              \
 	$(MESS_DRIVERS)/m5.o        \