current plug and play PR (22 sets, 1 working)

src/devices/video/ppu2c0x_vt.cpp

@@ -746,8 +746,9 @@ void ppu_vt3xx_device::lcdc_regs_w(offs_t offset, u8 data)
 	static const vid_mode mode_table[] = {
 		// configurations used for lower resolution output
 		{ 0, 159, 0, 127, { 0xa0, 0xff, 0x00, 0x40, 0xff, 0x04, 0x00, 0xa8, 0x04, 0x0f }, },
-		{ 0, 199, 0, 199, { 0xdc, 0xff, 0x00, 0x58, 0xff, 0x04, 0x10, 0xa8, 0x04, 0x00 }, },  // hkb502 menu, uncertain dimensions
-		{ 0, 127, 0, 159, { 0x80, 0x80, 0x00, 0x50, 0xff, 0x04, 0x00, 0xaa, 0x08, 0x00 }, },  // lexi30 menu
+		{ 0, 199, 0, 199, { 0xdc, 0xff, 0x00, 0x58, 0xff, 0x04, 0x10, 0xa8, 0x04, 0x00 }, }, // hkb502 menu, uncertain dimensions
+		{ 0, 127, 0, 159, { 0x80, 0x80, 0x00, 0x50, 0xff, 0x04, 0x00, 0xaa, 0x08, 0x00 }, }, // lexi30 menu
+		{ 0, 127, 0, 159, { 0x80, 0xff, 0x00, 0x50, 0xff, 0x04, 0x00, 0xa6, 0x04, 0x00 }, }, // jl1810gr
 		{ 0, 127, 0, 159, { 0x80, 0x3f, 0x00, 0x50, 0xff, 0x69, 0x00, 0x54, 0x08, 0x00 }, }, // gcs2mgp
 
 		// lxcypkdp uses this on the menus, they must rotate the rendering somehow as this is vertical and the games are horizontal!

src/mame/handheld/evolution_handheld.cpp

@@ -100,11 +100,31 @@ ROM_START( pokexyqz )
 	// also has an SD card slot (was empty)
 ROM_END
 
+ROM_START( pokesmqz )
+	ROM_REGION( 0x1000000, "maincpu", 0 )
+	ROM_LOAD( "mx25l12845e.u3", 0x000000, 0x1000000, CRC(c9b79adf) SHA1(fd0180529166ed6daf73ae6734183031c42257a5) )
+
+	ROM_REGION( 0x800, "i2cmem", 0 )
+	ROM_LOAD( "24c16.u4", 0x000, 0x800, CRC(1b4058f2) SHA1(813961f0afd1b36d78563074ddc796cf8826c6ff) )
+ROM_END
+
 ROM_START( yuleyuan )
 	ROM_REGION( 0x1000000, "maincpu", 0 )
 	ROM_LOAD( "25l128.bin", 0x0000000, 0x1000000, CRC(51ab49e2) SHA1(ecad532d27efea55031ffd31ac4479c9c4eceae6) )
 ROM_END
 
+ROM_START( tomyspt )
+	ROM_REGION( 0x1000000, "maincpu", 0 )
+	ROM_LOAD( "mx25l12845e.u3", 0x000000, 0x1000000, CRC(3c8685ed) SHA1(289948c3d9a06db184397bc6a31ea594c404449d) )
+
+	// there was also a FT24C16.u4, blank on dumped unit
+ROM_END
+
+ROM_START( hoppech )
+	ROM_REGION( 0x1000000, "maincpu", 0 )
+	ROM_LOAD( "25l128.u3", 0x000000, 0x1000000, CRC(4a983ab2) SHA1(d5571cf0f3fcf872826a2ff8b45be69336b117dd) )
+ROM_END
+
 void evolution_handheldgame_state::init_yuleyuan()
 {
 	u16 *spi = &memregion("maincpu")->as_u16();
@@ -124,5 +144,13 @@ CONS( 2020, buttdtct,    0,       0,      evolhh, evolhh, evolution_handheldgame
 
 CONS( 2015, pokexyqz,    0,       0,      evolhh, evolhh, evolution_handheldgame_state, empty_init, "Takara Tomy", "Pokemon Encyclopedia Z Pokemon XY Quiz Game Rotom (Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
 
+// ロトム図鑑 サン＆ムーン ポケモン クイズ   
+CONS( 2015, pokesmqz,    0,       0,      evolhh, evolhh, evolution_handheldgame_state, empty_init, "Takara Tomy", "Pokedex Sun & Moon Pokemon Quiz Rotom (Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
+
+CONS( 201?, tomyspt,     0,       0,      evolhh, evolhh, evolution_handheldgame_state, empty_init, "Takara Tomy", "Pretty Rhythm Smart Pod Touch (Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
+
+// ほっぺちゃん スイ☆コレ　ホワイト
+CONS( 201?, hoppech,     0,       0,      evolhh, evolhh, evolution_handheldgame_state, empty_init, "Takara Tomy", "Hoppe-chan Sweet Collection (white, Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
+
 // 星座电子宠物机 (virtual pet by 育乐元)
 CONS( 2022, yuleyuan,    0,       0,      evolhh, evolhh, evolution_handheldgame_state, init_yuleyuan, "Yule Yuan", "Xingzuo Dianzi Chongwu Ji", MACHINE_NO_SOUND | MACHINE_NOT_WORKING ) // dumped from yellow model

src/mame/handheld/st2302u_bbl_spi.cpp

@@ -466,6 +466,20 @@ ROM_START(toumapet)
 	ROM_LOAD("p25d32sh.bin", 0x000000, 0x400000, CRC(25498f00) SHA1(c5c410e29f540d7f1fd4bbb333467f8a3eaccc15) )
 ROM_END
 
+ROM_START(touma560)
+	INTERNAL_ROM_TYPE2 // still does't boot with this one, is it different internal ROM again, or just different mappings?
+
+	ROM_REGION(0x800000, "spi", ROMREGION_ERASEFF)
+	ROM_LOAD("py25q64ha.bin", 0x000000, 0x800000, CRC(7974bf3c) SHA1(8467f869f86b51a86eb115e1408b30daa8f148e7) )
+ROM_END
+
+ROM_START(touma568)
+	INTERNAL_ROM_TYPE2 // still does't boot with this one, is it different internal ROM again, or just different mappings?
+
+	ROM_REGION(0x800000, "spi", ROMREGION_ERASEFF)
+	ROM_LOAD("p25q64sh.bin", 0x000000, 0x800000, CRC(32f6d834) SHA1(c0dc5b4792a6d86822a666a0f8de7380d1905505) )
+ROM_END
+
 ROM_START(qpet)
 	INTERNAL_ROM_TYPE2 // not checked if it uses this ROM type
 
@@ -513,7 +527,9 @@ CONS( 201?, dphh8633,      0,       0,      bbl380_menuprot,   bbl380_prot, bbl3
 CONS( 2016, dphh8661,      0,       0,      bbl380_menuprot,   bbl380_prot, bbl380_state, empty_init, "<unknown>", "Digital Pocket Hand Held System 268-in-1 - Model 8661", MACHINE_NOT_WORKING ) // from PCP? (logo on back of console) 2016 date on PCB
 
 // also has the 0xE4 XOR, also doesn't currently boot, could be yet another internal ROM
-// there are also OK-560 and OK-568 models which may have different ROM or be on different hardware
 CONS( 2021, toumapet,      0,       0,      bbl380,   bbl380, bbl380_state, empty_init, "Shenzhen Shiji New Technology", "Tou ma Pet (OK-550)", MACHINE_NOT_WORKING )
+CONS( 2021, touma560,      0,       0,      bbl380,   bbl380, bbl380_state, empty_init, "Shenzhen Shiji New Technology", "Tou ma Pet (OK-560)", MACHINE_NOT_WORKING )
+CONS( 2021, touma568,      0,       0,      bbl380,   bbl380, bbl380_state, empty_init, "Shenzhen Shiji New Technology", "Tou ma Pet (OK-568)", MACHINE_NOT_WORKING )
+
 
 CONS( 2020, qpet,          0,       0,      bbl380,   bbl380, bbl380_state, empty_init, "M&D", "Q Pet (2nd version)", MACHINE_NOT_WORKING )

src/mame/handheld/tama_4u.cpp

@@ -0,0 +1,72 @@
+// license:BSD-3-Clause
+// copyright-holders:
+
+// TODO: identify CPU type
+
+#include "emu.h"
+
+#include "screen.h"
+#include "speaker.h"
+
+
+namespace {
+
+class tama_4u_state : public driver_device
+{
+public:
+	tama_4u_state(const machine_config &mconfig, device_type type, const char *tag) :
+		driver_device(mconfig, type, tag),
+		m_screen(*this, "screen")
+	{
+	}
+
+	void tama4u(machine_config &config) ATTR_COLD;
+
+protected:
+	virtual void machine_start() override ATTR_COLD;
+
+private:
+	u32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
+
+	required_device<screen_device> m_screen;
+};
+
+u32 tama_4u_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
+{
+	return 0;
+}
+
+void tama_4u_state::machine_start()
+{
+}
+
+
+static INPUT_PORTS_START(tama4u)
+INPUT_PORTS_END
+
+
+void tama_4u_state::tama4u(machine_config &config)
+{
+	// unknown CPU
+
+	// wrong, just so it's clear this has a screen
+	SCREEN(config, m_screen, SCREEN_TYPE_LCD);
+	m_screen->set_refresh_hz(60);
+	m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(0));
+	m_screen->set_size(128, 128); 
+	m_screen->set_visarea(0, 128 - 1, 0, 128 - 1);
+	m_screen->set_screen_update(FUNC(tama_4u_state::screen_update));
+
+	SPEAKER(config, "speaker").front_center();
+}
+
+ROM_START( tama4u )
+	ROM_REGION( 0x800000, "maincpu", 0 )
+	// vector table(?) at 0x400000, similar to tamaid 
+	ROM_LOAD( "mx29lb640eb.u4", 0x000000, 0x800000, CRC(f9dcc04a) SHA1(5f5d738357219b2a4a1452835455abef25fe7dcb) )
+ROM_END
+
+} // anonymous namespace
+
+// 2014/06/10 MODEL:WIZ245 on PCB
+GAME( 2014, tama4u, 0, tama4u, tama4u, tama_4u_state, empty_init, ROT0, "Bandai", "Tamagotchi 4U (Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )

src/mame/handheld/tama_id.cpp

@@ -0,0 +1,71 @@
+// license:BSD-3-Clause
+// copyright-holders:
+
+// TODO: identify CPU type
+
+#include "emu.h"
+
+#include "screen.h"
+#include "speaker.h"
+
+
+namespace {
+
+class tama_id_state : public driver_device
+{
+public:
+	tama_id_state(const machine_config &mconfig, device_type type, const char *tag) :
+		driver_device(mconfig, type, tag),
+		m_screen(*this, "screen")
+	{
+	}
+
+	void tamaid(machine_config &config) ATTR_COLD;
+
+protected:
+	virtual void machine_start() override ATTR_COLD;
+
+private:
+	u32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
+
+	required_device<screen_device> m_screen;
+};
+
+u32 tama_id_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
+{
+	return 0;
+}
+
+void tama_id_state::machine_start()
+{
+}
+
+
+static INPUT_PORTS_START(tamaid)
+INPUT_PORTS_END
+
+
+void tama_id_state::tamaid(machine_config &config)
+{
+	// unknown CPU
+
+	// wrong, just so it's clear this has a screen
+	SCREEN(config, m_screen, SCREEN_TYPE_LCD);
+	m_screen->set_refresh_hz(60);
+	m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(0));
+	m_screen->set_size(128, 128); 
+	m_screen->set_visarea(0, 128 - 1, 0, 128 - 1);
+	m_screen->set_screen_update(FUNC(tama_id_state::screen_update));
+
+	SPEAKER(config, "speaker").front_center();
+}
+
+ROM_START( tamaid )
+	ROM_REGION( 0x400000, "maincpu", 0 )
+	ROM_LOAD( "mx29lb320dt.ic4", 0x000000, 0x400000, CRC(6272c24d) SHA1(f4d67409fa15873961bda684c68f3febf501218f) )
+ROM_END
+
+} // anonymous namespace
+
+// 2010/2/5 MODEL: WIZ229 on PCB, 2009 on case
+GAME( 2010, tamaid, 0, tamaid, tamaid, tama_id_state, empty_init, ROT0, "Bandai", "Tamagotchi iD (Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )

src/mame/handheld/tama_mix.cpp

@@ -0,0 +1,71 @@
+// license:BSD-3-Clause
+// copyright-holders:
+
+// TODO: identify CPU type
+
+#include "emu.h"
+
+#include "screen.h"
+#include "speaker.h"
+
+
+namespace {
+
+class tama_mix_state : public driver_device
+{
+public:
+	tama_mix_state(const machine_config &mconfig, device_type type, const char *tag) :
+		driver_device(mconfig, type, tag),
+		m_screen(*this, "screen")
+	{
+	}
+
+	void tama_mix(machine_config &config) ATTR_COLD;
+
+protected:
+	virtual void machine_start() override ATTR_COLD;
+
+private:
+	u32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
+
+	required_device<screen_device> m_screen;
+};
+
+u32 tama_mix_state::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
+{
+	return 0;
+}
+
+void tama_mix_state::machine_start()
+{
+}
+
+
+static INPUT_PORTS_START(tama_mix)
+INPUT_PORTS_END
+
+
+void tama_mix_state::tama_mix(machine_config &config)
+{
+	// unknown CPU
+
+	// wrong, just so it's clear this has a screen
+	SCREEN(config, m_screen, SCREEN_TYPE_LCD);
+	m_screen->set_refresh_hz(60);
+	m_screen->set_vblank_time(ATTOSECONDS_IN_USEC(0));
+	m_screen->set_size(128, 128); 
+	m_screen->set_visarea(0, 128 - 1, 0, 128 - 1);
+	m_screen->set_screen_update(FUNC(tama_mix_state::screen_update));
+
+	SPEAKER(config, "speaker").front_center();
+}
+
+ROM_START( tamamixm )
+	ROM_REGION( 0x800000, "maincpu", 0 )
+	ROM_LOAD( "mx29lv640et.u4", 0x000000, 0x800000, CRC(6e9301d2) SHA1(25a0df83da441d18467f82e8854e195139cce4a1) )
+ROM_END
+
+} // anonymous namespace
+
+// 2016/03/14 MODEL: WIZ249 on PCB
+GAME( 2016, tamamixm, 0, tama_mix, tama_mix, tama_mix_state, empty_init, ROT0, "Bandai", "Tamagotchi m!x Melody Blue (Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )