mirror of
https://github.com/holub/mame
synced 2025-04-16 13:34:55 +03:00
(MESS) nes: properly implemented Aladdin Deck Enhancer as a
pass-through cart. Correct syntax to launch e.g. Dizzy The Adventurer is now "mess nes -cart ade -cart2 dizzyadv". Moved Aladdin minicart dumps to a separate softlist (but you can load in -cart2 iNES files from fullpath, if you like) [Fabio Priuli] nes_camerica: simplified emulation of the BF9096 board and fixed emulation of GoldenFive board (used by the Polish Pegasus 5 in 1 cart). [Fabio Priuli] out of whatsnew: this commit completes the recent work about emulating properly the different pass-through NES/Famicom devices and their corresponding mini-carts... there should be no more games requiring non-standard syntax to be launched.
This commit is contained in:
Fabio Priuli
parent
88afb1b6af
commit
b40ea2dac4
3
.gitattributes
vendored
3
.gitattributes
vendored
@ -183,6 +183,7 @@ hash/neocd.xml svneol=native#text/xml
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hash/neogeo.xml svneol=native#text/xml
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hash/nes.hsi svneol=native#text/xml
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hash/nes.xml svneol=native#text/xml
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hash/nes_ade.xml svneol=native#text/xml
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hash/nes_datach.xml svneol=native#text/xml
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hash/nes_kstudio.xml svneol=native#text/xml
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hash/nes_ntbrom.xml svneol=native#text/xml
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@ -8178,6 +8179,8 @@ src/mess/machine/ne2000.h svneol=native#text/plain
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src/mess/machine/nes.c svneol=native#text/plain
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src/mess/machine/nes_act53.c svneol=native#text/plain
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src/mess/machine/nes_act53.h svneol=native#text/plain
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src/mess/machine/nes_aladdin.c svneol=native#text/plain
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src/mess/machine/nes_aladdin.h svneol=native#text/plain
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src/mess/machine/nes_ave.c svneol=native#text/plain
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src/mess/machine/nes_ave.h svneol=native#text/plain
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src/mess/machine/nes_bandai.c svneol=native#text/plain
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135
hash/nes.xml
135
hash/nes.xml
@ -4084,15 +4084,14 @@
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</software>
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<software name="bignfo">
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<description>Big Nose Freaks Out (Aladdin Deck Enhancer & regular cart) (USA)</description>
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<description>Big Nose Freaks Out (USA)</description>
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<year>1992</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-7413-BFO-ALGN"/>
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<info name="serial" value="CAM-BFO"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9093" />
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<feature name="pcb" value="CAMERICA-ALGN" /> <!-- also found with CAMERICA-BF9093 pcb -->
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<feature name="pcb" value="CAMERICA-BF9093" />
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<feature name="mirroring" value="vertical" />
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<feature name="peripheral" value="aladdin" />
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<dataarea name="prg" size="262144">
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<rom name="icros7413bfo" size="262144" crc="ccdcbfc6" sha1="00dfb78ac0e10f46bede9850636e2f3c6a305858" offset="00000" />
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</dataarea>
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@ -8544,25 +8543,6 @@
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</part>
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</software>
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<software name="dizzyadv">
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<description>Dizzy The Adventurer (Aladdin Deck Enhancer) (USA)</description>
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<year>1991</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-74xx-DA-ALGN"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9093" />
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<feature name="pcb" value="CAMERICA-ALGN" />
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<feature name="mirroring" value="vertical" />
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<feature name="peripheral" value="aladdin" />
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<dataarea name="prg" size="131072">
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<rom name="dizzy the adventurer daca7d" size="131072" crc="db99d0cb" sha1="5a4ef3b2f5880d3b4609ae4f3381d688b3a02cac" offset="00000" />
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</dataarea>
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<!-- 8k VRAM on cartridge -->
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<dataarea name="vram" size="8192">
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</dataarea>
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</part>
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</software>
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<software name="dokiyuen" cloneof="trollscl">
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<description>Doki! Doki! Yuuenchi - Crazyland Daisakusen (Jpn)</description>
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<year>1991</year>
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@ -12076,11 +12056,11 @@
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</part>
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</software>
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<software name="advdizzy">
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<software name="fntdizzy">
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<description>The Fantastic Adventures of Dizzy (USA)</description>
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<year>1991</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-7404-DZ"/>
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<info name="serial" value="CAM-DZ"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9093" />
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<feature name="pcb" value="CAMERICA-BF9093" />
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@ -12094,28 +12074,6 @@
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</part>
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</software>
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<software name="advdizzya" cloneof="advdizzy">
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<description>The Fantastic Adventures of Dizzy (Aladdin Deck Enhancer) (USA)</description>
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<year>1991</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-7404-DZ"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9093" />
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<feature name="pcb" value="CAMERICA-ALGN" />
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<feature name="mirroring" value="vertical" />
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<feature name="peripheral" value="aladdin" />
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<dataarea name="prg" size="262144">
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<rom name="fantastic adv of dizzy dz7a47" size="262144" crc="f732c8fd" sha1="102bd0c46c5718c979eb1ac387dade6f6eb70ee4" offset="00000" />
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</dataarea>
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<!-- 8k VRAM on cartridge -->
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<dataarea name="vram" size="8192">
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</dataarea>
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<!-- 8k VRAM on cartridge -->
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<dataarea name="vram2" size="8192">
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</dataarea>
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</part>
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</software>
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<software name="fantzonej" cloneof="fantzone">
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<description>Fantasy Zone (Jpn)</description>
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<year>1987</year>
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@ -21363,16 +21321,15 @@
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</part>
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</software>
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<software name="linuscc">
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<description>Linus Spacehead's Cosmic Crusade (Aladdin Deck Enhancer & regular cart) (USA)</description>
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<software name="linuscc" cloneof="cosmic">
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<description>Linus Spacehead's Cosmic Crusade (USA)</description>
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<year>1992</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-7415-LN-ALGN"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9093" />
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<feature name="pcb" value="CAMERICA-ALGN" /> <!-- also found with CAMERICA-BF9093 pcb -->
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<feature name="pcb" value="CAMERICA-BF9093" />
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<feature name="mirroring" value="vertical" />
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<feature name="peripheral" value="aladdin" />
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<dataarea name="prg" size="262144">
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<rom name="icros74151-ln" size="262144" crc="9e379698" sha1="52621d0e0782cd94b588b50860a6de3da94f2e63" offset="00000" />
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</dataarea>
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@ -24088,33 +24045,6 @@
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</part>
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</software>
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<software name="micromacua" cloneof="micromac">
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<description>Micro Machines (Aladdin Deck Enhancer) (USA)</description>
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<year>1992</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-7403-MM"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9093" />
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<feature name="pcb" value="CAMERICA-ALGN" />
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<feature name="peripheral" value="aladdin" />
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<feature name="pcb_model" value="ALGNV1-1" />
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<feature name="u1_cart" value="U1 PRG" />
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<feature name="u1_aladdin" value="U1 VRAM" />
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<feature name="u2_aladdin" value="U2 CIC" />
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<feature name="u3_aladdin" value="U3 MMC" />
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<feature name="mirroring" value="vertical" />
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<dataarea name="prg" size="262144">
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<rom name="micro machine mmd27f.u1" size="262144" crc="24ba12dd" sha1="c7fd43041fc139dc8440c95c28a0115dc79e2691" offset="00000" />
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</dataarea>
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<!-- 8k VRAM on cartridge -->
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<dataarea name="vram" size="8192">
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</dataarea>
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<!-- 8k VRAM on cartridge -->
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<dataarea name="vram2" size="8192">
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</dataarea>
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</part>
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</software>
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<software name="mightmagj" cloneof="mightmag">
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<description>Might and Magic - Book One - Secret of the Inner Sanctum (Jpn)</description>
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<year>1990</year>
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@ -29166,15 +29096,14 @@
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</software>
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<software name="quatradv">
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<description>Quattro Adventure (Aladdin Deck Enhancer & regular cart) (USA)</description>
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<description>Quattro Adventure (USA)</description>
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<year>1991</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-7406-QA-ALGQ"/>
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<info name="serial" value="CAM-QA"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9096" />
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<feature name="pcb" value="CAMERICA-ALGQ" /> <!-- also found with CAMERICA-BF9096 pcb -->
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<feature name="pcb" value="CAMERICA-BF9096" />
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<feature name="mirroring" value="vertical" />
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<feature name="peripheral" value="aladdin" />
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<dataarea name="prg" size="262144">
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<rom name="cobic 7406 qa" size="262144" crc="b89888c9" sha1="06990c8573128e5548c5dcd39479fabf67234926" offset="00000" />
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</dataarea>
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@ -29188,7 +29117,7 @@
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<description>Quattro Arcade (USA)</description>
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<year>1992</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-74xx-QR"/>
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<info name="serial" value="CAM-QR"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9096" />
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<feature name="pcb" value="CAMERICA-BF9096" />
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@ -29203,17 +29132,16 @@
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</software>
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<software name="quatrspt" cloneof="supsport">
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<description>Quattro Sports (Aladdin Deck Enhancer & regular cart) (USA)</description>
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<description>Quattro Sports (USA)</description>
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<year>1991</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="COBIC-7408-QS-ALGQ"/>
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<info name="serial" value="CAM-QS"/>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="bf9096" />
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<feature name="pcb" value="CAMERICA-ALGQ" /> <!-- also found with CAMERICA-BF9096 pcb -->
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<feature name="pcb" value="CAMERICA-BF9096" />
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<feature name="mirroring" value="vertical" />
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<feature name="peripheral" value="aladdin" />
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<dataarea name="prg" size="262144">
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<rom name="cobic 7408-qs" size="262144" crc="cccaf368" sha1="29599ea4a52b88c06b80aa0bab987e6eb329e707" offset="00000" />
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<rom name="cobic 7405-qs" size="262144" crc="cccaf368" sha1="29599ea4a52b88c06b80aa0bab987e6eb329e707" offset="00000" />
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</dataarea>
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<!-- 8k VRAM on cartridge -->
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<dataarea name="vram" size="8192">
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@ -77036,8 +76964,9 @@ to check why this is different -->
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</part>
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</software>
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<!-- Pegasus was a Polish NES clone -->
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<software name="mc_pega4" supported="partial">
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<description>Pegasus 4 in 1</description>
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<description>Pegasus 4 in 1 ~ Golden Four (Pol)</description>
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<year>19??</year>
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<publisher><pirate></publisher>
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<part name="cart" interface="nes_cart">
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@ -77053,8 +76982,9 @@ to check why this is different -->
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</part>
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</software>
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<software name="mc_pega5" supported="partial">
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<description>Pegasus 5 in 1 (Golden Five)</description>
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<!-- Pegasus was a Polish NES clone -->
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<software name="mc_pega5">
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<description>Pegasus 5 in 1 ~ Golden Five (Pol)</description>
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<year>19??</year>
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<publisher><pirate></publisher>
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<part name="cart" interface="nes_cart">
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@ -78310,4 +78240,27 @@ that the real dumps might surface -->
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</part>
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</software>
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<!-- Romless passthrough cart for the unit containing VRAM + protection bypass chip + subslot -->
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<software name="ade">
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<description>Aladdin Deck Enhancer (USA)</description>
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<year>1991</year>
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<publisher>Camerica</publisher>
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<part name="cart" interface="nes_cart">
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<feature name="slot" value="ade" />
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<feature name="pcb_model" value="ALGNV1-1" />
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<feature name="u1" value="U1 VRAM" />
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<feature name="u2" value="U2 CIC" />
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<feature name="u3" value="U3 MMC" />
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<feature name="mirroring" value="vertical" />
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<!-- This is a fake and unused PRG dataarea to avoid changing the loading routines for the moment-->
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<dataarea name="prg" size="32768">
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<rom value="0xff" size="32768" offset="0" loadflag="fill" />
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</dataarea>
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<!-- 8k VRAM on cartridge -->
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<dataarea name="vram" size="8192">
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</dataarea>
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</part>
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</software>
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</softwarelist>
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102
hash/nes_ade.xml
Normal file
102
hash/nes_ade.xml
Normal file
@ -0,0 +1,102 @@
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<?xml version="1.0"?>
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<!DOCTYPE softwarelist SYSTEM "softwarelist.dtd">
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<softwarelist name="nes_ade" description="Nintendo Entertainment System - Aladdin Deck Enhancer cartridges">
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<!--
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TODO: Investigate European Codemasters Plug-Thru games (see e.g. Super Sports Challenge) which are still in the main nes.xml list
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-->
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<software name="dizzyadv">
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<description>Dizzy The Adventurer (USA)</description>
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<year>1991</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="ALG-DA"/>
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<part name="cart" interface="ade_cart">
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<feature name="slot" value="algn" />
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<dataarea name="rom" size="131072">
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<rom name="dizzy the adventurer daca7d.u1" size="131072" crc="db99d0cb" sha1="5a4ef3b2f5880d3b4609ae4f3381d688b3a02cac" offset="00000" />
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</dataarea>
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</part>
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</software>
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<software name="bignfo" supported="partial">
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<description>Big Nose Freaks Out (USA)</description>
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<year>1992</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="ALG-BFO"/>
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<part name="cart" interface="ade_cart">
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<feature name="slot" value="algn" />
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<dataarea name="rom" size="262144">
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<rom name="icros7413bfo.u1" size="262144" crc="ccdcbfc6" sha1="00dfb78ac0e10f46bede9850636e2f3c6a305858" offset="00000" />
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</dataarea>
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</part>
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</software>
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<software name="fntdizzy">
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<description>The Fantastic Adventures of Dizzy (USA)</description>
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<year>1991</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="ALG-DZ"/>
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<part name="cart" interface="ade_cart">
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<feature name="slot" value="algn" />
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<dataarea name="rom" size="262144">
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<rom name="fantastic adv of dizzy dz7a47.u1" size="262144" crc="f732c8fd" sha1="102bd0c46c5718c979eb1ac387dade6f6eb70ee4" offset="00000" />
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</dataarea>
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</part>
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</software>
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<software name="linuscc">
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<description>Linus Spacehead's Cosmic Crusade (USA)</description>
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<year>1992</year>
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<publisher>Camerica</publisher>
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<info name="serial" value="ALG-LN"/>
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<part name="cart" interface="ade_cart">
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<feature name="slot" value="algn" />
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||||
<dataarea name="rom" size="262144">
|
||||
<rom name="icros74151-ln.u1" size="262144" crc="9e379698" sha1="52621d0e0782cd94b588b50860a6de3da94f2e63" offset="00000" />
|
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</dataarea>
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</part>
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</software>
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||||
|
||||
<software name="micromac">
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<description>Micro Machines (USA)</description>
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<year>1992</year>
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||||
<publisher>Camerica</publisher>
|
||||
<info name="serial" value="ALG-MM"/>
|
||||
<part name="cart" interface="ade_cart">
|
||||
<feature name="slot" value="algn" />
|
||||
<dataarea name="rom" size="262144">
|
||||
<rom name="micro machine mmd27f.u1" size="262144" crc="24ba12dd" sha1="c7fd43041fc139dc8440c95c28a0115dc79e2691" offset="00000" />
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</dataarea>
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||||
</part>
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||||
</software>
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||||
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<software name="quatradv">
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||||
<description>Quattro Adventure (USA)</description>
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||||
<year>1991</year>
|
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<publisher>Camerica</publisher>
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||||
<info name="serial" value="ALG-QA"/>
|
||||
<part name="cart" interface="ade_cart">
|
||||
<feature name="slot" value="algq" />
|
||||
<dataarea name="rom" size="262144">
|
||||
<rom name="cobic 7406 qa.u1" size="262144" crc="b89888c9" sha1="06990c8573128e5548c5dcd39479fabf67234926" offset="00000" />
|
||||
</dataarea>
|
||||
</part>
|
||||
</software>
|
||||
|
||||
<software name="quatrspt">
|
||||
<description>Quattro Sports (USA)</description>
|
||||
<year>1991</year>
|
||||
<publisher>Camerica</publisher>
|
||||
<info name="serial" value="ALG-QS"/>
|
||||
<part name="cart" interface="ade_cart">
|
||||
<feature name="slot" value="algq" />
|
||||
<dataarea name="rom" size="262144">
|
||||
<rom name="cobic 7408-qs.u1" size="262144" crc="cccaf368" sha1="29599ea4a52b88c06b80aa0bab987e6eb329e707" offset="00000" />
|
||||
</dataarea>
|
||||
</part>
|
||||
</software>
|
||||
|
||||
</softwarelist>
|
||||
@ -10,9 +10,8 @@
|
||||
<info name="alt_title" value="なんてったって!! ベースボール 子ガメカセット '91開幕編"/>
|
||||
<part name="cart" interface="ntb_cart">
|
||||
<feature name="slot" value="ntbrom" />
|
||||
<dataarea name="rom" size="32768">
|
||||
<dataarea name="rom" size="16384">
|
||||
<rom name="nantettatte!! baseball '91 kaimaku hen (j) [u].bin" size="16384" crc="fdb61142" sha1="134d2999eca761133236d7abc7cafbd703c628b7" offset="00000" status="baddump" />
|
||||
<rom size="16384" offset="0x4000" loadflag="reload" />
|
||||
</dataarea>
|
||||
</part>
|
||||
</software>
|
||||
@ -25,9 +24,8 @@
|
||||
<info name="alt_title" value="なんてったって!!ベースボール 子ガメカセット OBオールスター編"/>
|
||||
<part name="cart" interface="ntb_cart">
|
||||
<feature name="slot" value="ntbrom" />
|
||||
<dataarea name="rom" size="32768">
|
||||
<dataarea name="rom" size="16384">
|
||||
<rom name="nantettatte!! baseball ob allstar hen (j) [u].bin" size="16384" crc="dc0bd3c3" sha1="89ba2b4bf7ba7f7db4f902e4ce20c6dee526433b" offset="00000" status="baddump" />
|
||||
<rom size="16384" offset="0x4000" loadflag="reload" />
|
||||
</dataarea>
|
||||
</part>
|
||||
</software>
|
||||
|
||||
@ -813,6 +813,7 @@ SLOT_INTERFACE_START(nes_cart)
|
||||
SLOT_INTERFACE_INTERNAL("bf9093", NES_BF9093)
|
||||
SLOT_INTERFACE_INTERNAL("bf9096", NES_BF9096)
|
||||
SLOT_INTERFACE_INTERNAL("goldenfive", NES_GOLDEN5)
|
||||
SLOT_INTERFACE_INTERNAL("ade", NES_ALADDIN)
|
||||
SLOT_INTERFACE_INTERNAL("cne_decathl", NES_CNE_DECATHL)
|
||||
SLOT_INTERFACE_INTERNAL("cne_fsb", NES_CNE_FSB)
|
||||
SLOT_INTERFACE_INTERNAL("cne_shlz", NES_CNE_SHLZ)
|
||||
@ -1070,6 +1071,7 @@ static MACHINE_CONFIG_START( nes, nes_state )
|
||||
|
||||
MCFG_NES_CARTRIDGE_ADD("nes_slot", nes_crt_interface, nes_cart, NULL)
|
||||
MCFG_SOFTWARE_LIST_ADD("cart_list", "nes")
|
||||
MCFG_SOFTWARE_LIST_ADD("ade_list", "nes_ade") // Camerica/Codemasters Aladdin Deck Enhancer mini-carts
|
||||
MCFG_SOFTWARE_LIST_ADD("ntb_list", "nes_ntbrom") // Sunsoft Nantettate! Baseball mini-carts
|
||||
MCFG_SOFTWARE_LIST_ADD("kstudio_list", "nes_kstudio") // Bandai Karaoke Studio expansion carts
|
||||
MCFG_SOFTWARE_LIST_ADD("datach_list", "nes_datach") // Bandai Datach Joint ROM System mini-carts
|
||||
|
||||
@ -36,6 +36,7 @@
|
||||
#include "machine/nes_taito.h"
|
||||
// unlicensed/bootleg/pirate PCBs
|
||||
#include "machine/nes_act53.h"
|
||||
#include "machine/nes_aladdin.h"
|
||||
#include "machine/nes_ave.h"
|
||||
#include "machine/nes_benshieng.h"
|
||||
#include "machine/nes_camerica.h"
|
||||
|
||||
@ -159,7 +159,7 @@ void nes_state::machine_start()
|
||||
m_ppu->set_latch(ppu2c0x_latch_delegate(FUNC(device_nes_cart_interface::ppu_latch),m_cartslot->m_cart));
|
||||
|
||||
// install additional handlers (read_h, read_ex, write_ex)
|
||||
if (m_cartslot->get_pcb_id() == STD_NROM368 || m_cartslot->get_pcb_id() == GG_NROM || m_cartslot->get_pcb_id() == SUNSOFT_DCS
|
||||
if (m_cartslot->get_pcb_id() == STD_NROM368 || m_cartslot->get_pcb_id() == GG_NROM || m_cartslot->get_pcb_id() == CAMERICA_ALADDIN || m_cartslot->get_pcb_id() == SUNSOFT_DCS
|
||||
|| m_cartslot->get_pcb_id() == BANDAI_DATACH || m_cartslot->get_pcb_id() == BANDAI_KARAOKE || m_cartslot->get_pcb_id() == AVE_MAXI15
|
||||
|| m_cartslot->get_pcb_id() == KAISER_KS7022 || m_cartslot->get_pcb_id() == KAISER_KS7031 || m_cartslot->get_pcb_id() == BMC_VT5201
|
||||
|| m_cartslot->get_pcb_id() == UNL_LH32 || m_cartslot->get_pcb_id() == UNL_LH10 || m_cartslot->get_pcb_id() == UNL_2708
|
||||
|
||||
341
src/mess/machine/nes_aladdin.c
Normal file
341
src/mess/machine/nes_aladdin.c
Normal file
@ -0,0 +1,341 @@
|
||||
/***********************************************************************************************************
|
||||
|
||||
|
||||
NES/Famicom cartridge emulation for Camerica/Codemasters Aladdin Deck Enhancer pass-through cart
|
||||
|
||||
Copyright MESS Team.
|
||||
Visit http://mamedev.org for licensing and usage restrictions.
|
||||
|
||||
|
||||
Here we emulate the following PCBs
|
||||
|
||||
* Camerica ALGNV11 [mapper 71]
|
||||
* Camerica ALGQV11 [mapper 232]
|
||||
|
||||
***********************************************************************************************************/
|
||||
|
||||
|
||||
#include "emu.h"
|
||||
#include "machine/nes_aladdin.h"
|
||||
|
||||
|
||||
#ifdef NES_PCB_DEBUG
|
||||
#define VERBOSE 1
|
||||
#else
|
||||
#define VERBOSE 0
|
||||
#endif
|
||||
|
||||
#define LOG_MMC(x) do { if (VERBOSE) logerror x; } while (0)
|
||||
|
||||
|
||||
|
||||
//----------------------------------
|
||||
//
|
||||
// Aladdin Cartslot implementation
|
||||
//
|
||||
//----------------------------------
|
||||
|
||||
//-------------------------------------------------
|
||||
// sub-cart interface
|
||||
//-------------------------------------------------
|
||||
|
||||
aladdin_cart_interface::aladdin_cart_interface(const machine_config &mconfig, device_t &device)
|
||||
: device_slot_card_interface(mconfig, device),
|
||||
m_rom(NULL),
|
||||
m_rom_size(0),
|
||||
m_rom_mask(0xff)
|
||||
{
|
||||
}
|
||||
|
||||
aladdin_cart_interface::~aladdin_cart_interface()
|
||||
{
|
||||
}
|
||||
|
||||
READ8_MEMBER(aladdin_cart_interface::read)
|
||||
{
|
||||
if (offset < 0x4000)
|
||||
return m_rom[(m_lobank * 0x4000) + (offset & 0x3fff)];
|
||||
else
|
||||
return m_rom[(m_hibank * 0x4000) + (offset & 0x3fff)];
|
||||
}
|
||||
|
||||
//-------------------------------------------------
|
||||
// sub-cart slot device
|
||||
//-------------------------------------------------
|
||||
|
||||
const device_type NES_ALADDIN_SLOT = &device_creator<nes_aladdin_slot_device>;
|
||||
|
||||
nes_aladdin_slot_device::nes_aladdin_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
|
||||
device_t(mconfig, NES_ALADDIN_SLOT, "NES Aladdin Deck Enhancer Cartridge Slot", tag, owner, clock, "nes_ade_slot", __FILE__),
|
||||
device_image_interface(mconfig, *this),
|
||||
device_slot_interface(mconfig, *this)
|
||||
{
|
||||
}
|
||||
|
||||
nes_aladdin_slot_device::~nes_aladdin_slot_device()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
void nes_aladdin_slot_device::device_start()
|
||||
{
|
||||
m_cart = dynamic_cast<aladdin_cart_interface *>(get_card_device());
|
||||
}
|
||||
|
||||
READ8_MEMBER(nes_aladdin_slot_device::read)
|
||||
{
|
||||
if (m_cart)
|
||||
return m_cart->read(space, offset, mem_mask);
|
||||
|
||||
return 0xff;
|
||||
}
|
||||
|
||||
// 128K for Dizzy The Adventurer, 256K for the others
|
||||
bool nes_aladdin_slot_device::call_load()
|
||||
{
|
||||
if (m_cart)
|
||||
{
|
||||
UINT8 *ROM = m_cart->get_cart_base();
|
||||
UINT32 size = 0;
|
||||
|
||||
if (!ROM)
|
||||
return IMAGE_INIT_FAIL;
|
||||
|
||||
if (software_entry() == NULL)
|
||||
{
|
||||
if (length() != 0x20010 && length() != 0x40010)
|
||||
return IMAGE_INIT_FAIL;
|
||||
|
||||
UINT8 temp[0x40010];
|
||||
size = length() - 0x10;
|
||||
fread(&temp, length());
|
||||
memcpy(ROM, temp + 0x10, size);
|
||||
|
||||
// double check that iNES files are really mapper 71 or 232
|
||||
{
|
||||
UINT8 mapper = (temp[6] & 0xf0) >> 4;
|
||||
mapper |= temp[7] & 0xf0;
|
||||
if (mapper != 71 && mapper != 232)
|
||||
return IMAGE_INIT_FAIL;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (get_software_region_length("rom") != 0x20000 && get_software_region_length("rom") != 0x40000)
|
||||
return IMAGE_INIT_FAIL;
|
||||
|
||||
size = get_software_region_length("rom");
|
||||
memcpy(ROM, get_software_region("rom"), size);
|
||||
}
|
||||
|
||||
m_cart->set_cart_size(size);
|
||||
}
|
||||
|
||||
return IMAGE_INIT_PASS;
|
||||
}
|
||||
|
||||
|
||||
bool nes_aladdin_slot_device::call_softlist_load(char *swlist, char *swname, rom_entry *start_entry)
|
||||
{
|
||||
load_software_part_region(this, swlist, swname, start_entry );
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
const char * nes_aladdin_slot_device::get_default_card_software(const machine_config &config, emu_options &options)
|
||||
{
|
||||
if (open_image_file(options))
|
||||
{
|
||||
const char *slot_string = "algn";
|
||||
UINT32 len = core_fsize(m_file);
|
||||
UINT8 *ROM = global_alloc_array(UINT8, len);
|
||||
UINT8 mapper;
|
||||
|
||||
core_fread(m_file, ROM, len);
|
||||
|
||||
mapper = (ROM[6] & 0xf0) >> 4;
|
||||
mapper |= ROM[7] & 0xf0;
|
||||
|
||||
// if (mapper == 71)
|
||||
// slot_string = "algn";
|
||||
if (mapper == 232)
|
||||
slot_string = "algq";
|
||||
|
||||
global_free(ROM);
|
||||
clear();
|
||||
|
||||
return slot_string;
|
||||
}
|
||||
else
|
||||
return software_get_default_slot(config, options, this, "algn");
|
||||
}
|
||||
|
||||
|
||||
//----------------------------------
|
||||
//
|
||||
// Aladdin Minicart implementation
|
||||
//
|
||||
//----------------------------------
|
||||
|
||||
ROM_START( ade_rom )
|
||||
ROM_REGION(0x40000, "aderom", ROMREGION_ERASEFF)
|
||||
ROM_END
|
||||
|
||||
const device_type NES_ALGN_ROM = &device_creator<nes_algn_rom_device>;
|
||||
const device_type NES_ALGQ_ROM = &device_creator<nes_algq_rom_device>;
|
||||
|
||||
nes_algn_rom_device::nes_algn_rom_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source)
|
||||
: device_t(mconfig, type, name, tag, owner, clock, shortname, source),
|
||||
aladdin_cart_interface( mconfig, *this )
|
||||
{
|
||||
}
|
||||
|
||||
nes_algn_rom_device::nes_algn_rom_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
|
||||
: device_t(mconfig, NES_ALGN_ROM, "NES Aladdin Deck Enhancer ALGN ROM", tag, owner, clock, "nes_algn_rom", __FILE__),
|
||||
aladdin_cart_interface( mconfig, *this )
|
||||
{
|
||||
}
|
||||
|
||||
nes_algq_rom_device::nes_algq_rom_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
|
||||
: nes_algn_rom_device(mconfig, NES_ALGQ_ROM, "NES Aladdin Deck Enhancer ALGQ ROM", tag, owner, clock, "nes_algq_rom", __FILE__)
|
||||
{
|
||||
}
|
||||
|
||||
void nes_algn_rom_device::device_start()
|
||||
{
|
||||
m_rom = (UINT8*)memregion("aderom")->base();
|
||||
save_item(NAME(m_lobank));
|
||||
}
|
||||
|
||||
void nes_algn_rom_device::device_reset()
|
||||
{
|
||||
m_lobank = 0;
|
||||
m_hibank = 0x0f & m_rom_mask;
|
||||
}
|
||||
|
||||
void nes_algq_rom_device::device_start()
|
||||
{
|
||||
m_rom = (UINT8*)memregion("aderom")->base();
|
||||
save_item(NAME(m_lobank));
|
||||
save_item(NAME(m_hibank));
|
||||
save_item(NAME(m_bank_base));
|
||||
}
|
||||
|
||||
void nes_algq_rom_device::device_reset()
|
||||
{
|
||||
m_lobank = 0;
|
||||
m_hibank = 3;
|
||||
m_bank_base = 0;
|
||||
}
|
||||
|
||||
const rom_entry *nes_algn_rom_device::device_rom_region() const
|
||||
{
|
||||
return ROM_NAME( ade_rom );
|
||||
}
|
||||
|
||||
UINT8 *nes_algn_rom_device::get_cart_base()
|
||||
{
|
||||
return m_rom;
|
||||
}
|
||||
|
||||
void nes_algn_rom_device::write_prg(UINT32 offset, UINT8 data)
|
||||
{
|
||||
// m_hibank is fixed to the last available bank!
|
||||
if (offset >= 0x4000)
|
||||
m_lobank = data & m_rom_mask;
|
||||
}
|
||||
|
||||
void nes_algq_rom_device::write_prg(UINT32 offset, UINT8 data)
|
||||
{
|
||||
// here hibank & lobank variables are used differently
|
||||
// m_bank_base = 64K block
|
||||
// m_lobank = 16K page inside the block
|
||||
// m_hibank = 3rd page inside the block
|
||||
if (offset < 0x4000)
|
||||
{
|
||||
m_bank_base = ((data >> 3) & 3) << 2;
|
||||
m_lobank = m_bank_base | (m_lobank & 3);
|
||||
m_hibank = m_bank_base | 3;
|
||||
}
|
||||
else
|
||||
m_lobank = m_bank_base | (data & 3);
|
||||
}
|
||||
|
||||
|
||||
//-----------------------------------------------
|
||||
//
|
||||
// Camerica/Codemasters Aladdin passthru
|
||||
// implementation
|
||||
//
|
||||
//-----------------------------------------------
|
||||
|
||||
const device_type NES_ALADDIN = &device_creator<nes_aladdin_device>;
|
||||
|
||||
nes_aladdin_device::nes_aladdin_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
|
||||
: nes_nrom_device(mconfig, NES_ALADDIN, "NES Cart Camerica Aladdin PCB", tag, owner, clock, "nes_aladdin", __FILE__),
|
||||
m_subslot(*this, "ade_slot")
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
void nes_aladdin_device::device_start()
|
||||
{
|
||||
common_start();
|
||||
}
|
||||
|
||||
void nes_aladdin_device::pcb_reset()
|
||||
{
|
||||
prg32(0xff);
|
||||
chr8(0, CHRRAM);
|
||||
}
|
||||
|
||||
|
||||
/*-------------------------------------------------
|
||||
mapper specific handlers
|
||||
-------------------------------------------------*/
|
||||
|
||||
/*-------------------------------------------------
|
||||
|
||||
Camerica/Codemasters Aladdin Deck Enhancer
|
||||
|
||||
iNES: mapper 71 & 232
|
||||
|
||||
In MESS: Supported (but timing issues in some games)
|
||||
|
||||
-------------------------------------------------*/
|
||||
|
||||
READ8_MEMBER(nes_aladdin_device::read_h)
|
||||
{
|
||||
LOG_MMC(("aladdin read_h, offset: %04x\n", offset));
|
||||
// this shall be the proper code, but it's a bit slower, so we access directly the subcart below
|
||||
//return m_subslot->read(space, offset, mem_mask);
|
||||
|
||||
if (m_subslot->m_cart)
|
||||
return m_subslot->m_cart->read(space, offset, mem_mask);
|
||||
else // this is "fake" in the sense that we fill CPU space with 0xff if no Aladdin cart is loaded
|
||||
return hi_access_rom(offset);
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(nes_aladdin_device::write_h)
|
||||
{
|
||||
LOG_MMC(("aladdin write_h, offset: %04x, data: %02x\n", offset, data));
|
||||
m_subslot->write_prg(offset, data);
|
||||
}
|
||||
|
||||
//-------------------------------------------------
|
||||
// CART SLOT
|
||||
//-------------------------------------------------
|
||||
|
||||
static SLOT_INTERFACE_START(ade_cart)
|
||||
SLOT_INTERFACE("algn", NES_ALGN_ROM)
|
||||
SLOT_INTERFACE("algq", NES_ALGQ_ROM)
|
||||
SLOT_INTERFACE_END
|
||||
|
||||
|
||||
MACHINE_CONFIG_FRAGMENT( camerica_aladdin )
|
||||
MCFG_ALADDIN_MINICART_ADD("ade_slot", ade_cart)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
machine_config_constructor nes_aladdin_device::device_mconfig_additions() const
|
||||
{
|
||||
return MACHINE_CONFIG_NAME( camerica_aladdin );
|
||||
}
|
||||
165
src/mess/machine/nes_aladdin.h
Normal file
165
src/mess/machine/nes_aladdin.h
Normal file
@ -0,0 +1,165 @@
|
||||
#ifndef __NES_ALADDIN_H
|
||||
#define __NES_ALADDIN_H
|
||||
|
||||
#include "machine/nes_nxrom.h"
|
||||
|
||||
|
||||
//----------------------------------
|
||||
//
|
||||
// Aladdin Cartslot implementation
|
||||
//
|
||||
//----------------------------------
|
||||
|
||||
// ======================> aladdin_cart_interface
|
||||
|
||||
class aladdin_cart_interface : public device_slot_card_interface
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
aladdin_cart_interface(const machine_config &mconfig, device_t &device);
|
||||
virtual ~aladdin_cart_interface();
|
||||
|
||||
// reading and writing
|
||||
virtual DECLARE_READ8_MEMBER(read);
|
||||
|
||||
UINT8 *get_cart_base() { return m_rom; }
|
||||
void set_cart_size(UINT32 size) { m_rom_size = size; m_rom_mask = (size / 0x4000) - 1; }
|
||||
virtual void write_prg(UINT32 offset, UINT8 data) { }
|
||||
|
||||
protected:
|
||||
// internal state
|
||||
UINT8 *m_rom;
|
||||
UINT32 m_rom_size;
|
||||
UINT8 m_lobank, m_hibank, m_rom_mask;
|
||||
};
|
||||
|
||||
// ======================> nes_aladdin_slot_device
|
||||
|
||||
class nes_aladdin_slot_device : public device_t,
|
||||
public device_image_interface,
|
||||
public device_slot_interface
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
nes_aladdin_slot_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
virtual ~nes_aladdin_slot_device();
|
||||
|
||||
// device-level overrides
|
||||
virtual void device_start();
|
||||
virtual void device_config_complete() { update_names(); }
|
||||
|
||||
// image-level overrides
|
||||
virtual bool call_load();
|
||||
virtual bool call_softlist_load(char *swlist, char *swname, rom_entry *start_entry);
|
||||
|
||||
virtual iodevice_t image_type() const { return IO_CARTSLOT; }
|
||||
virtual bool is_readable() const { return 1; }
|
||||
virtual bool is_writeable() const { return 0; }
|
||||
virtual bool is_creatable() const { return 0; }
|
||||
virtual bool must_be_loaded() const { return 0; }
|
||||
virtual bool is_reset_on_load() const { return 1; }
|
||||
virtual const char *image_interface() const { return "ade_cart"; }
|
||||
virtual const char *file_extensions() const { return "nes,bin"; }
|
||||
virtual const option_guide *create_option_guide() const { return NULL; }
|
||||
|
||||
// slot interface overrides
|
||||
virtual const char * get_default_card_software(const machine_config &config, emu_options &options);
|
||||
|
||||
virtual DECLARE_READ8_MEMBER(read);
|
||||
void write_prg(UINT32 offset, UINT8 data) { if (m_cart) m_cart->write_prg(offset, data); }
|
||||
|
||||
aladdin_cart_interface* m_cart;
|
||||
};
|
||||
|
||||
// device type definition
|
||||
extern const device_type NES_ALADDIN_SLOT;
|
||||
|
||||
|
||||
#define MCFG_ALADDIN_MINICART_ADD(_tag, _slot_intf) \
|
||||
MCFG_DEVICE_ADD(_tag, NES_ALADDIN_SLOT, 0) \
|
||||
MCFG_DEVICE_SLOT_INTERFACE(_slot_intf, NULL, false)
|
||||
|
||||
|
||||
//----------------------------------
|
||||
//
|
||||
// Aladdin Minicart implementation
|
||||
//
|
||||
//----------------------------------
|
||||
|
||||
// ======================> nes_algn_rom_device
|
||||
|
||||
class nes_algn_rom_device : public device_t,
|
||||
public aladdin_cart_interface
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
nes_algn_rom_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source);
|
||||
nes_algn_rom_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
// optional information overrides
|
||||
virtual const rom_entry *device_rom_region() const;
|
||||
virtual UINT8* get_cart_base();
|
||||
virtual void write_prg(UINT32 offset, UINT8 data);
|
||||
|
||||
protected:
|
||||
// device-level overrides
|
||||
virtual void device_start();
|
||||
virtual void device_reset();
|
||||
};
|
||||
|
||||
|
||||
// ======================> nes_algq_rom_device
|
||||
|
||||
class nes_algq_rom_device : public nes_algn_rom_device
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
nes_algq_rom_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
// optional information overrides
|
||||
virtual void write_prg(UINT32 offset, UINT8 data);
|
||||
|
||||
protected:
|
||||
// device-level overrides
|
||||
virtual void device_start();
|
||||
virtual void device_reset();
|
||||
|
||||
UINT8 m_bank_base;
|
||||
};
|
||||
|
||||
// device type definition
|
||||
extern const device_type NES_ALGN_ROM;
|
||||
extern const device_type NES_ALGQ_ROM;
|
||||
|
||||
|
||||
//-----------------------------------------------
|
||||
//
|
||||
// Codemasters Aladdin passthru implementation
|
||||
//
|
||||
//-----------------------------------------------
|
||||
|
||||
// ======================> nes_aladdin_device
|
||||
|
||||
class nes_aladdin_device : public nes_nrom_device
|
||||
{
|
||||
public:
|
||||
// construction/destruction
|
||||
nes_aladdin_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
|
||||
|
||||
// device-level overrides
|
||||
virtual void device_start();
|
||||
virtual machine_config_constructor device_mconfig_additions() const;
|
||||
virtual DECLARE_READ8_MEMBER(read_h);
|
||||
virtual DECLARE_WRITE8_MEMBER(write_h);
|
||||
|
||||
virtual void pcb_reset();
|
||||
|
||||
protected:
|
||||
required_device<nes_aladdin_slot_device> m_subslot;
|
||||
};
|
||||
|
||||
|
||||
// device type definition
|
||||
extern const device_type NES_ALADDIN;
|
||||
|
||||
#endif
|
||||
@ -9,11 +9,14 @@
|
||||
|
||||
Here we emulate the following PCBs
|
||||
|
||||
* Camerica BF9093, BF9097, BF909X & ALGNV11 [mapper 71, two variants]
|
||||
* Camerica BF9096 & ALGQV11 Boards [mapper 232]
|
||||
* Camerica BF9093, BF9097, BF909X [mapper 71, two variants]
|
||||
* Camerica BF9096 Boards [mapper 232]
|
||||
* Camerica Golden Five [mapper 104]
|
||||
|
||||
Aladdin Deck Enhancer pass-thru cart and the corresponding minicarts
|
||||
(ALGNV11 & ALGQV11 PCBs) are emulated in a separate source file.
|
||||
|
||||
|
||||
TODO:
|
||||
- check what causes flickering from PPU in Fire Hawk, Poogie and Big Nose (same PPU issue as Back to
|
||||
Future 2&3?)
|
||||
@ -77,8 +80,8 @@ void nes_bf9093_device::pcb_reset()
|
||||
void nes_bf9096_device::device_start()
|
||||
{
|
||||
common_start();
|
||||
save_item(NAME(m_latch1));
|
||||
save_item(NAME(m_latch2));
|
||||
save_item(NAME(m_latch));
|
||||
save_item(NAME(m_bank_base));
|
||||
}
|
||||
|
||||
void nes_bf9096_device::pcb_reset()
|
||||
@ -86,9 +89,10 @@ void nes_bf9096_device::pcb_reset()
|
||||
m_chr_source = m_vrom_chunks ? CHRROM : CHRRAM;
|
||||
chr8(0, m_chr_source);
|
||||
|
||||
m_latch1 = 0x18;
|
||||
m_latch2 = 0x00;
|
||||
set_prg();
|
||||
m_latch = 0x00;
|
||||
m_bank_base = 0x0c;
|
||||
prg16_89ab(m_bank_base | m_latch);
|
||||
prg16_cdef(m_bank_base | 3);
|
||||
}
|
||||
|
||||
void nes_golden5_device::device_start()
|
||||
@ -100,11 +104,12 @@ void nes_golden5_device::device_start()
|
||||
void nes_golden5_device::pcb_reset()
|
||||
{
|
||||
m_chr_source = m_vrom_chunks ? CHRROM : CHRRAM;
|
||||
prg16_89ab(0x00);
|
||||
prg16_cdef(0x0f);
|
||||
chr8(0, m_chr_source);
|
||||
|
||||
m_latch = 0;
|
||||
m_latch = 0x00;
|
||||
m_bank_base = 0x00;
|
||||
prg16_89ab(m_bank_base | m_latch);
|
||||
prg16_cdef(m_bank_base | 0x0f);
|
||||
}
|
||||
|
||||
|
||||
@ -158,8 +163,8 @@ WRITE8_MEMBER(nes_bf9093_device::write_h)
|
||||
|
||||
Games: Quattro Adventure, Quattro Arcade, Quattro Sports
|
||||
|
||||
Writes to 0x8000-0x9fff set prg block to (data&0x18)>>1,
|
||||
writes to 0xa000-0xbfff set prg page to data&3. selected
|
||||
Writes to 0x8000-0xbfff set prg block to (data&0x18)>>1,
|
||||
writes to 0xc000-0xffff set prg page to data&3. selected
|
||||
prg are: prg16_89ab = block|page, prg_cdef = 3|page.
|
||||
For more info on the hardware to bypass the NES lockout, see
|
||||
Kevtris' Camerica Mappers documentation.
|
||||
@ -170,22 +175,21 @@ WRITE8_MEMBER(nes_bf9093_device::write_h)
|
||||
|
||||
-------------------------------------------------*/
|
||||
|
||||
void nes_bf9096_device::set_prg()
|
||||
{
|
||||
prg16_89ab((m_latch2 & 0x03) | ((m_latch1 & 0x18) >> 1));
|
||||
prg16_cdef(0x03 | ((m_latch1 & 0x18) >> 1));
|
||||
}
|
||||
|
||||
WRITE8_MEMBER(nes_bf9096_device::write_h)
|
||||
{
|
||||
LOG_MMC(("bf9096 write_h, offset: %04x, data: %02x\n", offset, data));
|
||||
|
||||
if (offset < 0x2000)
|
||||
m_latch1 = data;
|
||||
if (offset < 0x4000)
|
||||
{
|
||||
m_bank_base = ((data >> 3) & 3) << 2;
|
||||
prg16_89ab(m_bank_base | m_latch);
|
||||
prg16_cdef(m_bank_base | 3);
|
||||
}
|
||||
else
|
||||
m_latch2 = data;
|
||||
|
||||
set_prg();
|
||||
{
|
||||
m_latch = data & 3;
|
||||
prg16_89ab(m_bank_base | m_latch);
|
||||
}
|
||||
}
|
||||
|
||||
/*-------------------------------------------------
|
||||
@ -208,15 +212,15 @@ WRITE8_MEMBER(nes_golden5_device::write_h)
|
||||
{
|
||||
if (data & 0x08)
|
||||
{
|
||||
m_latch = ((data & 0x07) << 4) | (m_latch & 0x0f);
|
||||
prg16_89ab(m_latch);
|
||||
prg16_cdef(((data & 0x07) << 4) | 0x0f);
|
||||
m_bank_base = (data & 0x07) << 4;
|
||||
prg16_89ab(m_bank_base | m_latch);
|
||||
prg16_cdef(m_bank_base | 0x0f);
|
||||
}
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
m_latch = (m_latch & 0x70) | (data & 0x0f);
|
||||
prg16_89ab(m_latch);
|
||||
m_latch = data & 0x0f;
|
||||
prg16_89ab(m_bank_base | m_latch);
|
||||
}
|
||||
}
|
||||
|
||||
@ -36,8 +36,7 @@ public:
|
||||
virtual void pcb_reset();
|
||||
|
||||
private:
|
||||
void set_prg();
|
||||
UINT8 m_latch1, m_latch2;
|
||||
UINT8 m_bank_base, m_latch;
|
||||
};
|
||||
|
||||
|
||||
@ -56,7 +55,7 @@ public:
|
||||
virtual void pcb_reset();
|
||||
|
||||
private:
|
||||
UINT8 m_latch;
|
||||
UINT8 m_bank_base, m_latch;
|
||||
};
|
||||
|
||||
|
||||
|
||||
@ -46,8 +46,7 @@
|
||||
datach_cart_interface::datach_cart_interface(const machine_config &mconfig, device_t &device)
|
||||
: device_slot_card_interface(mconfig, device),
|
||||
m_i2cmem(*this, "i2cmem"),
|
||||
m_rom(NULL),
|
||||
m_rom_size(0)
|
||||
m_rom(NULL)
|
||||
{
|
||||
}
|
||||
|
||||
@ -171,7 +170,7 @@ const device_type NES_DATACH_ROM = &device_creator<nes_datach_rom_device>;
|
||||
const device_type NES_DATACH_24C01 = &device_creator<nes_datach_24c01_device>;
|
||||
|
||||
nes_datach_rom_device::nes_datach_rom_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source)
|
||||
: device_t(mconfig, type, name, tag, owner, clock, "nes_datach_24c01", __FILE__),
|
||||
: device_t(mconfig, type, name, tag, owner, clock, shortname, source),
|
||||
datach_cart_interface( mconfig, *this )
|
||||
{
|
||||
}
|
||||
|
||||
@ -31,7 +31,6 @@ public:
|
||||
protected:
|
||||
// internal state
|
||||
UINT8 *m_rom;
|
||||
UINT32 m_rom_size;
|
||||
// ROM is accessed via two 16K banks, but only the first one can be switched
|
||||
UINT8 m_bank;
|
||||
};
|
||||
|
||||
@ -53,8 +53,7 @@
|
||||
|
||||
kstudio_cart_interface::kstudio_cart_interface(const machine_config &mconfig, device_t &device)
|
||||
: device_slot_card_interface(mconfig, device),
|
||||
m_rom(NULL),
|
||||
m_rom_size(0)
|
||||
m_rom(NULL)
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
@ -28,7 +28,6 @@ public:
|
||||
protected:
|
||||
// internal state
|
||||
UINT8 *m_rom;
|
||||
UINT32 m_rom_size;
|
||||
// ROM is accessed via two 16K banks, but only the first one can be switched
|
||||
UINT8 m_bank;
|
||||
};
|
||||
|
||||
@ -100,6 +100,7 @@ static const nes_pcb pcb_list[] =
|
||||
{ "bf9093", CAMERICA_BF9093 },
|
||||
{ "bf9096", CAMERICA_BF9096 },
|
||||
{ "goldenfive", CAMERICA_GOLDENFIVE },
|
||||
{ "ade" , CAMERICA_ALADDIN },
|
||||
{ "cne_decathl", CNE_DECATHLON },
|
||||
{ "cne_fsb", CNE_FSB },
|
||||
{ "cne_shlz", CNE_SHLZ },
|
||||
|
||||
@ -38,7 +38,7 @@ enum
|
||||
/* Caltron */
|
||||
CALTRON_6IN1,
|
||||
/* Camerica */
|
||||
CAMERICA_BF9093, CAMERICA_BF9096,
|
||||
CAMERICA_BF9093, CAMERICA_BF9096, CAMERICA_ALADDIN,
|
||||
CAMERICA_GOLDENFIVE, GG_NROM,
|
||||
/* Dreamtech */
|
||||
DREAMTECH_BOARD,
|
||||
|
||||
@ -37,8 +37,7 @@
|
||||
|
||||
ntb_cart_interface::ntb_cart_interface(const machine_config &mconfig, device_t &device)
|
||||
: device_slot_card_interface(mconfig, device),
|
||||
m_rom(NULL),
|
||||
m_rom_size(0)
|
||||
m_rom(NULL)
|
||||
{
|
||||
}
|
||||
|
||||
@ -89,17 +88,17 @@ bool nes_ntb_slot_device::call_load()
|
||||
|
||||
if (software_entry() == NULL)
|
||||
{
|
||||
if (length() != 0x8000)
|
||||
if (length() != 0x4000)
|
||||
return IMAGE_INIT_FAIL;
|
||||
|
||||
fread(&ROM, 0x8000);
|
||||
fread(&ROM, 0x4000);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (get_software_region_length("rom") != 0x8000)
|
||||
if (get_software_region_length("rom") != 0x4000)
|
||||
return IMAGE_INIT_FAIL;
|
||||
|
||||
memcpy(ROM, get_software_region("rom"), 0x8000);
|
||||
memcpy(ROM, get_software_region("rom"), 0x4000);
|
||||
}
|
||||
}
|
||||
|
||||
@ -125,7 +124,7 @@ const char * nes_ntb_slot_device::get_default_card_software(const machine_config
|
||||
//-----------------------------------------------
|
||||
|
||||
ROM_START( ntb_rom )
|
||||
ROM_REGION(0x8000, "ntbrom", ROMREGION_ERASEFF)
|
||||
ROM_REGION(0x4000, "ntbrom", ROMREGION_ERASEFF)
|
||||
ROM_END
|
||||
|
||||
const device_type NES_NTB_ROM = &device_creator<nes_ntb_rom_device>;
|
||||
|
||||
@ -20,14 +20,13 @@ public:
|
||||
virtual ~ntb_cart_interface();
|
||||
|
||||
// reading and writing
|
||||
virtual DECLARE_READ8_MEMBER(read) { return m_rom[offset & (m_rom_size - 1)]; }
|
||||
virtual DECLARE_READ8_MEMBER(read) { return m_rom[offset]; }
|
||||
|
||||
UINT8 *get_cart_base() { return m_rom; }
|
||||
|
||||
protected:
|
||||
// internal state
|
||||
UINT8 *m_rom;
|
||||
UINT32 m_rom_size;
|
||||
};
|
||||
|
||||
// ======================> nes_ntb_slot_device
|
||||
|
||||
@ -1536,6 +1536,7 @@ $(MESSOBJ)/nintendo.a: \
|
||||
$(MESS_MACHINE)/nes_mmc3_clones.o \
|
||||
$(MESS_MACHINE)/nes_mmc5.o \
|
||||
$(MESS_MACHINE)/nes_act53.o \
|
||||
$(MESS_MACHINE)/nes_aladdin.o \
|
||||
$(MESS_MACHINE)/nes_ave.o \
|
||||
$(MESS_MACHINE)/nes_bandai.o \
|
||||
$(MESS_MACHINE)/nes_benshieng.o \
|
||||
|
||||
Loading…
Reference in New Issue
Block a user