Current Plug and Play / Handheld game PR (14 sets + 3 softlist entries) (#14042)

New systems marked not working
------------------------------
Oshiri Tantei - Puputto Kaiketsu Game (Japan) [TeamEurope, David Haywood]
Pokegacha (20150902, Japan) [TeamEurope, David Haywood]
Pokegacha V2 Red (20151230, Japan) [TeamEurope, David Haywood]
Punirunes Punitomo Tsūshin (hot pink, Japan) [TeamEurope, David Haywood]
Gachitto Get da ze! Monster Ball Go! (210406, Japan) [TeamEurope, David Haywood]
Tamagotchi Meets (Japan) [TeamEurope, David Haywood]
Chiikawa Learning PC (Japan) [TeamEurope, David Haywood]
Manabi no Sai-Kyo-Oh ni Nare! Sai-Kyo-Oh Zukan PC (Japan) [TeamEurope, David Haywood]
Disney & Disney/Pixar Characters Dekita! ga Ippai Dream Toy Pad (Japan) [TeamEurope, David Haywood]

New clones marked not working
-----------------------------
Pokegacha V2 Yellow (20151230, Japan) [TeamEurope, David Haywood]
Punirunes (PUNIRUNZU_MAIN_DICE_V1, mint, Japan) [TeamEurope, David Haywood]
Punirunes (PUNIRUNZU_MAIN_DICE_V1, pink, Japan) [TeamEurope, David Haywood]
Punirunes (PUNIRUNZU_MAIN_DICE_V1, purple, Japan) [TeamEurope, David Haywood]
Punirunes (PUNIRUNZU_MAIN_V2, pink, Japan) [TeamEurope, David Haywood]


New software list items marked not working
------------------------------------------
leapfrog_leappad_cart.xml:
Kagayaku Kimi no Mirai-e Let's Go English! (Japan) [TeamEurope, David Haywood]
Hirogaru Sekai-e Go! Go! Go! (Japan) [TeamEurope, David Haywood]
Minna de tanoshiku! CoCoPad (Otameshi soft) (Japan, older) [TeamEurope, David Haywood]


- (also moved the Super Impulse / Konami DDR toy thing to a different driver, as on further investigation it looks more like code that should be copied into RAM rather than direct execute from SPI, also probably has unique per-game internal ROM area that's not dumped like the other Super Impulse games)

Author: mamehaze

hash/leapfrog_leappad_cart.xml

@@ -3,7 +3,7 @@
 <!--
 license:CC0-1.0
 -->
-<softwarelist name="leapfrog_leappad_cart" description="LeapFrog LeapPad / CocoPad cartridges">
+<softwarelist name="leapfrog_leappad_cart" description="LeapFrog LeapPad / CocoPad / Benesse Qpad cartridges">
 
 	<software name="tiggerbnca" cloneof="tiggerbnc" supported="no">
 		<description>Disney's Bounce, Tigger, Bounce (UK)</description>
@@ -1034,6 +1034,19 @@ license:CC0-1.0
 		</part>
 	</software>
 
+	<software name="minnatana" cloneof="minnatan" supported="no">
+		<description>Minna de tanoshiku! CoCoPad (Otameshi soft) (Japan, older)</description>
+		<year>2002</year>
+		<publisher>LeapFrog / Sega Toys</publisher>
+		<info name="alt_title" value="みんなでたのしく！ココパッド　おためしソフト" />
+		<info name="serial" value="9P4-0092A"/>
+		<part name="cart" interface="leapfrog_leappad_cart">
+			<dataarea name="rom" size="0x200000">
+				<rom name="9p4-0092a.u1" size="0x200000" crc="02871b3d" sha1="fa16a444bdf14d4f50ab1e2de28acb0b5ecabdd8" />
+			</dataarea>
+		</part>
+	</software>
+	
 	<software name="bennyeng2" supported="no">
 		<description>Benny and Friends English Book Vol. 2 -Majo to taiketsu! Daibouken- (Japan)</description>
 		<year>2002</year>
@@ -1500,4 +1513,32 @@ license:CC0-1.0
 			</dataarea>
 		</part>
 	</software>
+
+	<!-- Benesse Qpad cartridges -->
+	
+	<software name="gogogoj" supported="no">
+		<description>Hirogaru Sekai-e Go! Go! Go! (Japan)</description>
+		<year>2002</year>
+		<publisher>LeapFrog / Benesse</publisher>
+		<info name="alt_title" value="広がる世界へ GO!GO!GO!" />
+		<!-- no obvious serial or label on ROM, 066 (or 990) is stamped on PCB though -->
+		<part name="cart" interface="leapfrog_leappad_cart">
+			<dataarea name="rom" size="0x400000">
+				<rom name="gogogo_red.bin" size="0x400000" crc="988a39ee" sha1="621e1459db8a11152d384d9d9c7d7a43b31859ff" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="lgengj" supported="no">
+		<description>Kagayaku Kimi no Mirai-e Let's Go English! (Japan)</description>
+		<year>2003</year>
+		<publisher>LeapFrog / Benesse</publisher>
+		<info name="alt_title" value="輝くキミの未来へ Let's Go English!" />
+		<!-- no obvious serial or label anywhere -->
+		<part name="cart" interface="leapfrog_leappad_cart">
+			<dataarea name="rom" size="0x400000">
+				<rom name="letsgoenglish.bin" size="0x400000" crc="69c5dc8a" sha1="49857adf4e96fca7346f74de849373c1fd2a711e" />
+			</dataarea>
+		</part>
+	</software>
 </softwarelist>

src/mame/mame.lst

@@ -43340,6 +43340,7 @@ microtrol
 waveterm
 
 @source:skeleton/evolution_handheld.cpp
+buttdtct
 evolhh
 smkatsum
 
@@ -46824,6 +46825,9 @@ anpanm15
 bk139in1
 bkrankp
 lxcyrace
+pokegac2
+pokegac2y
+pokegach
 prailpls
 
 @source:tvgames/generalplus_gpl16250_spi_direct.cpp
@@ -46835,8 +46839,13 @@ bfpacman
 bfspyhnt
 bftetris
 dsgnpal
+pokgoget
+punifrnd
+punij1m
+punij1pk
+punij1pu
+punij2pk
 punirune
-siddr
 smkcatch
 wiwcs
 
@@ -46850,6 +46859,7 @@ airobo
 anpanm19
 arcadege
 ardancem
+chiikpc
 dmnslayg
 intrtvg
 jak_swbstrik
@@ -46862,13 +46872,17 @@ kidizmp
 pdcm2
 pocketmp
 pocketmr
+saikyopc
 smatomo
+tamameet
+tmydistb
 zippity
 zippityuk
 
 @source:tvgames/generalplus_gpl_unknown.cpp
 mapacman
 parcade
+siddr
 tagalaga
 taspinv
 taturtf

src/mame/skeleton/evolution_handheld.cpp

@@ -82,9 +82,18 @@ ROM_START( smkatsum )
 	ROM_LOAD( "gpr25l64.ic4", 0x000000, 0x800000, CRC(85be7517) SHA1(f9b838e09ceff9b99f3e41f010ff12f6adfa9be1) )
 ROM_END
 
+ROM_START( buttdtct )
+	ROM_REGION( 0x800000, "maincpu", 0 )
+	ROM_LOAD( "25l64.ic4", 0x000000, 0x800000, CRC(a70a2b0d) SHA1(fe5517d58297b737f9b6f645f76bea2a5dae1eb6) )
+ROM_END
+
+
 } // anonymous namespace
 
 
 CONS( 2006, evolhh,      0,       0,      evolhh, evolhh, evolution_handheldgame_state, empty_init, "Kidz Delight", "Evolution Max", MACHINE_NO_SOUND | MACHINE_NOT_WORKING ) // from a pink 'for girls' unit, exists in other colours, software likely the same
 
 CONS( 2018, smkatsum,    0,       0,      evolhh, evolhh, evolution_handheldgame_state, empty_init, "San-X / Tomy", "Sumikko Gurashi - Sumikko Atsume (Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING ) // from a pink 'for girls' unit, exists in other colours, software likely the same
+
+// おしりたんてい ププッとかいけつゲーム
+CONS( 2020, buttdtct,    0,       0,      evolhh, evolhh, evolution_handheldgame_state, empty_init, "Tomy", "Oshiri Tantei - Puputto Kaiketsu Game (Japan)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING ) // from a pink 'for girls' unit, exists in other colours, software likely the same

src/mame/tvgames/generalplus_gpl16250_spi.cpp

@@ -155,6 +155,35 @@ ROM_START( anpanm15 )
 	ROM_LOAD16_WORD_SWAP( "mx25l12835f.ic3", 0x0000, 0x1000000, CRC(47c36cbd) SHA1(f1cae506e21c1795401004d79f6bb1b1d982d657) )
 ROM_END
 
+ROM_START( pokegach )
+	ROM_REGION16_BE( 0x40000, "maincpu:internal", ROMREGION_ERASE00 )
+	//ROM_LOAD16_WORD_SWAP( "internal.rom", 0x00000, 0x40000, NO_DUMP ) // used as bootstrap only (if it exists at all)
+
+	ROM_REGION(0x1000000, "maincpu", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "mx25l12835f.u4", 0x0000, 0x1000000, CRC(85bc9716) SHA1(3de7f0fd92e8f6084eb0b82ec293be3166c800ac) )
+ROM_END
+
+ROM_START( pokegac2 )
+	ROM_REGION16_BE( 0x40000, "maincpu:internal", ROMREGION_ERASE00 )
+	//ROM_LOAD16_WORD_SWAP( "internal.rom", 0x00000, 0x40000, NO_DUMP ) // used as bootstrap only (if it exists at all)
+
+	ROM_REGION(0x800000, "maincpu", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "red_mx25l6445e.u4", 0x0000, 0x800000, CRC(f20bb213) SHA1(787ae27e36352525e6ffebe25da4329cb156b219) )
+
+	ROM_REGION(0x800, "i2cmem", ROMREGION_ERASE00) // probably just progress / settings
+	ROM_LOAD16_WORD_SWAP( "red_ft24c16a.u9", 0x000, 0x800, CRC(2abcf4d4) SHA1(5227e868f93205a069bc49c30792a9b95c8f0efc) )
+ROM_END
+
+ROM_START( pokegac2y )
+	ROM_REGION16_BE( 0x40000, "maincpu:internal", ROMREGION_ERASE00 )
+	//ROM_LOAD16_WORD_SWAP( "internal.rom", 0x00000, 0x40000, NO_DUMP ) // used as bootstrap only (if it exists at all)
+
+	ROM_REGION(0x800000, "maincpu", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "yellow_mx25l6445e.u4", 0x0000, 0x800000, CRC(587310fa) SHA1(4334b91b7f9f599bc21b354b267b132fd470f53c) )
+
+	ROM_REGION(0x800, "i2cmem", ROMREGION_ERASE00) // probably just progress / settings
+	ROM_LOAD16_WORD_SWAP( "yellow_ft24c16a.u9", 0x000, 0x800, CRC(b7662106) SHA1(a75366cbf3f3954a4136c89cc1db0ffb6f7d8c13) )
+ROM_END
 
 
 ROM_START( bk139in1 )
@@ -233,6 +262,12 @@ CONS(2015, anpanm15, 0, 0, generalplus_gpspispi,         gcm394, generalplus_gps
 
 CONS(2015, bkrankp,  0, 0, generalplus_gpspispi_bkrankp, gcm394, generalplus_gpspispi_bkrankp_game_state, init_spi, "Bandai", "Karaoke Ranking Party (Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
 
+CONS(2015, pokegach,  0,        0, generalplus_gpspispi_bkrankp, gcm394, generalplus_gpspispi_bkrankp_game_state, init_spi, "Tomy", "Pokegacha (20150902, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+
+// the 2nd release comes in 2 colours and they can communicate?
+CONS(2015, pokegac2,  0,        0, generalplus_gpspispi_bkrankp, gcm394, generalplus_gpspispi_bkrankp_game_state, init_spi, "Tomy", "Pokegacha V2 Red (20151230, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+CONS(2015, pokegac2y, pokegach, 0, generalplus_gpspispi_bkrankp, gcm394, generalplus_gpspispi_bkrankp_game_state, init_spi, "Tomy", "Pokegacha V2 Yellow (20151230, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+
 // This can be found listed as a ZHISHAN / Aojiao / Bornkid 32 Bit Preloaded 139-in-1 Handheld Game Console
 // but these just seem to be brands, manufacturer is unknown.
 // Various case styles are available, the unit here was styled after a Nintendo Switch

src/mame/tvgames/generalplus_gpl16250_spi_direct.cpp

@@ -25,7 +25,6 @@ class generalplus_gpspi_direct_game_state : public gcm394_game_state
 	}
 
 	void init_fif();
-	void init_siddr();
 
 	void generalplus_gpspi_direct(machine_config &config);
 
@@ -210,18 +209,41 @@ ROM_START( bftetris )
 	ROM_LOAD16_WORD_SWAP( "arcadeclassicstetris_25q16ct_c84015.bin", 0x0000, 0x200000, CRC(a97e1bab) SHA1(400944d310d5d5fccb2c6d048d7bf0cb00da09de) )
 ROM_END
 
-ROM_START( siddr )
-	ROM_REGION16_BE( 0x40000, "maincpu:internal", ROMREGION_ERASE00 )
-	//ROM_LOAD16_WORD_SWAP( "internal.rom", 0x00000, 0x40000, NO_DUMP )
 
+
+ROM_START( punirune )
 	ROM_REGION16_BE(0x800000, "maincpu:spidirect", ROMREGION_ERASE00)
-	ROM_LOAD16_WORD_SWAP( "ddr-toy.bin", 0x0000, 0x400000, CRC(873cbcc8) SHA1(bdd3d12adb1284991a3f8aaa8e451e3a55931267) )
+	ROM_LOAD16_WORD_SWAP( "25l64.ic103", 0x0000, 0x800000, CRC(0737edc0) SHA1(fce19d91a0522a75e676197fb18645b8c6a273b8) )
 ROM_END
 
+ROM_START( punij1m )
+	ROM_REGION16_BE(0x800000, "maincpu:spidirect", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "japan_v1pcb_mint_25l6433f.ic103", 0x0000, 0x800000, CRC(76f28b5b) SHA1(be04d60c88df52951dd51eab2f5bf5f1dc2405e8) )
+ROM_END
 
-ROM_START( punirune )
+ROM_START( punij1pk ) // this might be the same software revision as punij1m with different save (or default save) data
 	ROM_REGION16_BE(0x800000, "maincpu:spidirect", ROMREGION_ERASE00)
-	ROM_LOAD16_WORD_SWAP( "25l64.ic103", 0x0000, 0x800000, CRC(0737edc0) SHA1(fce19d91a0522a75e676197fb18645b8c6a273b8) )
+	ROM_LOAD16_WORD_SWAP( "japan_v1pcb_pink_25l6433f.ic103", 0x0000, 0x800000, CRC(9268c881) SHA1(10bacfa48b3d02956d804396b652829ff868d947) )
+ROM_END
+
+ROM_START( punij1pu ) // different software revision to punij1m / punij1pk but same case style
+	ROM_REGION16_BE(0x800000, "maincpu:spidirect", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "japan_v1pcb_purple_25l6433f.ic103", 0x0000, 0x800000, CRC(5b73bcb6) SHA1(109b6fa29693e7622c528d95d2a995d37a1cd8ca) )
+ROM_END
+
+ROM_START( punij2pk )
+	ROM_REGION16_BE(0x800000, "maincpu:spidirect", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "japan_v2pcb_pink_gpr25l64.ic103", 0x0000, 0x800000, CRC(7ae9f009) SHA1(d762634a0442ff231837f9481a1203933c070df0) )
+ROM_END
+
+ROM_START( punifrnd )
+	ROM_REGION16_BE(0x800000, "maincpu:spidirect", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "25oh64.ic3", 0x0000, 0x800000, CRC(622ca9b3) SHA1(4206393a4458ffcdb63352e743481865532fe8b5) )
+ROM_END
+
+ROM_START( pokgoget )
+	ROM_REGION16_BE(0x2000000, "maincpu:spidirect", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "mx25l25645g.u1", 0x0000, 0x2000000, CRC(a76ae22f) SHA1(3fa5eeedb3fe343a7707d76710298377b22b0681) )
 ROM_END
 
 ROM_START( smkcatch )
@@ -245,17 +267,6 @@ void generalplus_gpspi_direct_game_state::init_fif()
 	}
 }
 
-void generalplus_gpspi_direct_game_state::init_siddr()
-{
-	uint8_t* spirom8 = (uint8_t*)memregion("maincpu:spidirect")->base();
-	for (int i = 0x3000; i < 0x400000; i++)
-	{
-		spirom8[i] = bitswap<8>(spirom8[i] ^ 0x68,
-			3, 5, 0, 7,    1, 4, 2, 6);
-	}
-}
-
-
 } // anonymous namespace
 
 
@@ -269,15 +280,28 @@ CONS(2019, bfspyhnt, 0, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi
 CONS(2019, bftetris, 0, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, init_fif, "Basic Fun", "Tetris (mini arcade)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
 
 
-// probably not identical hardware, encryption is different, but it does seem to still be a 'direct access' SPI ROM case
-CONS(201?, siddr,    0, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, init_siddr, "Super Impulse", "Dance Dance Revolution - Broadwalk Arcade", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
 
 
 // games below use GPL95101 series chips, which might be different but are definitely unSP2.0 chips that run from SPI directly
 
 // unclear if colour matches, but there are multiple generations of these at least
 // uses PUNIRUNZU_MAIN_V3 pcb
-CONS(2021, punirune, 0, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, empty_init, "Takara Tomy", "Punirunes (Europe, pastel blue)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+CONS(2021, punirune, 0, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, empty_init, "Takara Tomy", "Punirunes (PUNIRUNZU_MAIN_V3, pastel blue, Europe)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+
+// the case on these looks like the European release, including English title logo.  CPU is a glob, PUNIRUNZU_MAIN_DICE_V1 on PCB
+CONS(2021, punij1m,  punirune, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, empty_init, "Takara Tomy", "Punirunes (PUNIRUNZU_MAIN_DICE_V1, mint, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+CONS(2021, punij1pk, punirune, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, empty_init, "Takara Tomy", "Punirunes (PUNIRUNZU_MAIN_DICE_V1, pink, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+CONS(2021, punij1pu, punirune, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, empty_init, "Takara Tomy", "Punirunes (PUNIRUNZU_MAIN_DICE_V1, purple, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+
+// the case on these is similar to the above, but the text is in Japanese, uses PUNIRUNZU_MAIN_V2 on pcb
+CONS(2021, punij2pk, punirune, 0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, empty_init, "Takara Tomy", "Punirunes (PUNIRUNZU_MAIN_V2, pink, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+
+// has a link feature
+CONS(2021, punifrnd, 0,        0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, empty_init, "Takara Tomy", u8"Punirunes Punitomo Tsūshin (hot pink, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+
+// Pocket Monsters ガチッとゲットだぜ! モンスターボールゴー! - Pocket Monsters is printed on the inner shell, but not the box?
+CONS(2021, pokgoget, 0,        0, generalplus_gpspi_direct, bfspyhnt, generalplus_gpspi_direct_game_state, empty_init, "Takara Tomy", "Gachitto Get da ze! Monster Ball Go! (210406, Japan)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_SOUND)
+
 
 // 2020 (device) / 2021 (box) version of Sumikko Gurashi a cloud shaped device
 // Sumikko Gurashi - Sumikko Catch (すみっコぐらし すみっコキャッチ)

src/mame/tvgames/generalplus_gpl32612.cpp

@@ -307,6 +307,26 @@ ROM_START( smatomo )
 	ROM_LOAD( "mx25l3206e.ic3", 0x0000, 0x400000, CRC(fb4d1684) SHA1(98cecd7ead52118028cb3a1de71cb3528cd81be5) )
 ROM_END
 
+ROM_START( tamameet )
+	ROM_REGION(  0x800000, "spi", ROMREGION_ERASE00 )
+	ROM_LOAD( "25q64.u3", 0x0000, 0x800000, CRC(f15507f8) SHA1(356cb1bd68169eb747898325eacfd7590dbe9f9c) )
+ROM_END
+
+ROM_START( chiikpc )
+	ROM_REGION(  0x1000000, "spi", ROMREGION_ERASE00 )
+	ROM_LOAD( "25l12833f.u6", 0x0000, 0x1000000, CRC(bde74209) SHA1(8a91554ae653f4ed54fd354049c32b545e4d359d) )
+ROM_END
+
+ROM_START( saikyopc )
+	ROM_REGION(  0x1000000, "spi", ROMREGION_ERASE00 )
+	ROM_LOAD( "25l12833f.u6", 0x0000, 0x1000000, CRC(5b870182) SHA1(909d2834875484f8369cfbce2c51fa27c0a3d973) )
+ROM_END
+
+ROM_START( tmydistb )
+	ROM_REGION(  0x800000, "spi", ROMREGION_ERASE00 )
+	ROM_LOAD( "gpr25l64.u5", 0x0000, 0x800000, CRC(01e5a892) SHA1(b9164173e707eb69cd7d50ce69f3368de7e7390f) )
+ROM_END
+
 ROM_START( intrtvg )
 	ROM_REGION(  0x100000, "spi", ROMREGION_ERASE00 )
 	ROM_LOAD( "25q08.u6", 0x0000, 0x100000, CRC(5aa91972) SHA1(296108e8683063c16951ff326e6ff3d63d9ed5b8) )
@@ -455,3 +475,18 @@ CONS( 200?, arcadege,           0,        0,      gpl32612, gpl32612, generalplu
 // uses a GP326813
 // 学習おうえんAI★ミラクルロボ
 CONS( 2020, airobo,             0,        0,      gpl32612, gpl32612, generalplus_gpl32612_game_state, nand_init840,  "Benesse Corporation",        "Gakushuu Ouen AI Miracle Robo",   MACHINE_NO_SOUND | MACHINE_NOT_WORKING)
+
+// uses GPE13101A
+// たまごっち みーつ  (there appear to be many units in this series, ROM data could differ, this was from a light blue 'hearts and rainbows' themed unit with no subtitles)
+CONS( 2018, tamameet,           0,        0,      gpl32612, gpl32612, generalplus_gpl32612_game_state, empty_init,  "Bandai",        "Tamagotchi Meets (Japan)",   MACHINE_NO_SOUND | MACHINE_NOT_WORKING)
+
+// uses a glob CPU
+// ちいかわラーニングパソコン
+CONS( 2021, chiikpc,            0,        0,      gpl32612, gpl32612, generalplus_gpl32612_game_state, empty_init,  "Bandai",        "Chiikawa Learning PC (Japan)",   MACHINE_NO_SOUND | MACHINE_NOT_WORKING)
+
+// uses a glob CPU
+// 学びの最強王になれ! 最強王図鑑パソコン
+CONS( 2020, saikyopc,           0,        0,      gpl32612, gpl32612, generalplus_gpl32612_game_state, empty_init,  "Bandai",        "Manabi no Sai-Kyo-Oh ni Nare! Sai-Kyo-Oh Zukan PC (Japan)",   MACHINE_NO_SOUND | MACHINE_NOT_WORKING)
+
+// ディズニー&ディズニー／ピクサーキャラクターズ できた!がいっぱい ドリームトイパッド
+CONS( 2020, tmydistb,           0,        0,      gpl32612, gpl32612, generalplus_gpl32612_game_state, empty_init,  "Tomy",          "Disney & Disney/Pixar Characters Dekita! ga Ippai Dream Toy Pad (Japan)",   MACHINE_NO_SOUND | MACHINE_NOT_WORKING)

src/mame/tvgames/generalplus_gpl_unknown.cpp

@@ -52,6 +52,8 @@ class generalplus_gpl_unknown_state : public driver_device
 
 	void generalplus_gpl_unknown(machine_config &config);
 
+	void init_siddr();
+
 private:
 	virtual void machine_start() override ATTR_COLD;
 	virtual void machine_reset() override ATTR_COLD;
@@ -579,6 +581,16 @@ void generalplus_gpl_unknown_state::generalplus_gpl_unknown(machine_config &conf
 	PALETTE(config, m_palette).set_format(palette_device::xBGR_555, 0x10000);
 }
 
+void generalplus_gpl_unknown_state::init_siddr()
+{
+	uint8_t* spirom8 = (uint8_t*)memregion("spi")->base();
+	for (int i = 0x3000; i < 0x400000; i++)
+	{
+		spirom8[i] = bitswap<8>(spirom8[i] ^ 0x68,
+			3, 5, 0, 7,    1, 4, 2, 6);
+	}
+}
+
 
 ROM_START( mapacman ) // this is the single game (no games hidden behind solder pads) release
 	ROM_REGION16_BE( 0x18000, "maincpu", ROMREGION_ERASEFF )
@@ -620,6 +632,15 @@ ROM_START( taturtf )
 	ROM_LOAD16_WORD_SWAP( "tinyarcadeturtlefighter_25q32bst16_684016.bin", 0x000000, 0x400000, CRC(8e046f2d) SHA1(e48492cf953f22a47fa2b88a8f96a1e459b8c487) )
 ROM_END
 
+ROM_START( siddr )
+	ROM_REGION16_BE( 0x40000, "maincpu", ROMREGION_ERASE00 )
+	ROM_LOAD16_WORD_SWAP( "internal.rom", 0x00000, 0x40000, NO_DUMP )
+
+	ROM_REGION16_BE(0x800000, "spi", ROMREGION_ERASE00)
+	ROM_LOAD16_WORD_SWAP( "ddr-toy.bin", 0x0000, 0x400000, CRC(873cbcc8) SHA1(bdd3d12adb1284991a3f8aaa8e451e3a55931267) )
+ROM_END
+
+
 } // anonymous namespace
 
 
@@ -635,4 +656,6 @@ CONS( 2017, parcade,       0,       0,      generalplus_gpl_unknown,   generalpl
 
 CONS( 2019, taturtf,       0,       0,      generalplus_gpl_unknown,   generalplus_gpl_unknown, generalplus_gpl_unknown_state, empty_init, "Super Impulse", "Teenage Mutant Ninja Turtles - Turtle Fighter (Tiny Arcade)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
 
+// Probably not identical hardware, but still not direct mapped SPI.  External ROM after 0x3000 is encrypted (maybe decrypted in software) seems to have jumps to internal ROM
+CONS( 2021, siddr,         0,       0,      generalplus_gpl_unknown,   generalplus_gpl_unknown, generalplus_gpl_unknown_state, init_siddr, "Super Impulse", "Dance Dance Revolution - Broadwalk Arcade", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )