New machines marked as NOT_WORKING

----------------------------------
HP 7596A DraftMaster II [Bitsavers]

src/mame/hp/hp7596a.cpp

@@ -0,0 +1,63 @@
+// license:BSD-3-Clause
+// copyright-holders:AJR
+/***************************************************************************
+
+    Skeleton driver for Hewlett-Packard 7596A drafting plotter.
+
+***************************************************************************/
+
+#include "emu.h"
+#include "cpu/m68000/m68000.h"
+
+namespace {
+
+class hp7596a_state : public driver_device
+{
+public:
+	hp7596a_state(const machine_config &mconfig, device_type type, const char *tag)
+		: driver_device(mconfig, type, tag)
+		, m_maincpu(*this, "maincpu")
+	{
+	}
+
+	void hp7596a(machine_config &config);
+
+private:
+	void main_map(address_map &map);
+
+	required_device<cpu_device> m_maincpu;
+};
+
+
+void hp7596a_state::main_map(address_map &map)
+{
+	map(0x000000, 0x01ffff).rom().region("program", 0);
+	map(0x37c000, 0x383fff).ram();
+}
+
+
+static INPUT_PORTS_START(hp7596a)
+INPUT_PORTS_END
+
+void hp7596a_state::hp7596a(machine_config &config)
+{
+	M68000(config, m_maincpu, 9'980'000); // SCN68000CAN64
+	m_maincpu->set_addrmap(AS_PROGRAM, &hp7596a_state::main_map);
+
+	//EEPROM_2804(config, "eeprom"); // X2804AP-45
+
+	//Z80DART(config, "dart"); // Z8470BPS
+
+	//I8291A(config, "gpibc");
+}
+
+ROM_START(hp7596a)
+	ROM_REGION16_BE(0x20000, "program", 0)
+	ROM_LOAD16_BYTE("07595-18096_u37.bin", 0x00000, 0x10000, CRC(b1df8181) SHA1(d7ef1edf3f4b9f5a7e0fdca0bf6b72a3118da9c2))
+	ROM_LOAD16_BYTE("07595-18095_u28.bin", 0x00001, 0x10000, CRC(3588c029) SHA1(cc4b4838531b9309a3fc27102c19393653b08ae4))
+ROM_END
+
+} // anonymous namespace
+
+
+SYST(1988, hp7596a, 0, 0, hp7596a, hp7596a, hp7596a_state, empty_init, "Hewlett-Packard", "HP 7596A DraftMaster II", MACHINE_IS_SKELETON)

src/mame/mame.lst

@@ -19330,6 +19330,9 @@ hp3478a                         //
 @source:hp/hp64k.cpp
 hp64k                           //
 
+@source:hp/hp7596a.cpp
+hp7596a                         //
+
 @source:hp/hp9825.cpp
 hp9825a                         // HP 9825A
 hp9825b                         // HP 9825B

src/mame/mess.flt

@@ -381,6 +381,7 @@ hp/hp48.cpp
 hp/hp49gp.cpp
 hp/hp64k.cpp
 hp/hp700.cpp
+hp/hp7596a.cpp
 hp/hp80.cpp
 hp/hp95lx.cpp
 hp/hp9825.cpp