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sound/nes_apu.cpp: Implemented frame counter interrupt . (#10715)
Fixes MT06186, MT07625 and MT07658. Software list items promoted to working (nes.xml) --------------------------------------- Akagawa Jirou no Yuurei Ressha (Japan) [kmg] Castelian (Europe) [kmg] Door Door (Japan) [kmg] Door Door (FMG pirate) [kmg] Dragon Quest (Japan) [kmg] Dragon Quest II - Akuryou no Kamigami (Japan) [kmg] GeGeGe no Kitarou - Youkai Daimakyou (Japan) [kmg] GeGeGe no Kitarou - Youkai Daimakyou (Japan, prototype) [kmg] GeGeGe no Kitarou - Youkai Daimakyou (FMG pirate) [kmg] The Guardian Legend (Europe) [kmg] The Guardian Legend (USA) [kmg] Guardic Gaiden (Japan) [kmg] Jesus - Kyoufu no Bio Monster (Japan) [kmg] Mahjong Taikai (Japan) [kmg] Ninja Jajamaru - Ginga Daisakusen (Japan) [kmg] Ninja Jajamaru - Ginga Daisakusen (Japan, prototype) [kmg] Ninja Kid (USA) [kmg] Mendel Palace (USA) [kmg] The Mutant Virus (USA) [kmg] Qix (USA) [kmg] Quinty (Japan) [kmg] Portopia Renzoku Satsujin Jiken (Japan) [kmg] Squashed (USA, prototype) [kmg] WWF WrestleMania (Europe) [kmg] WWF WrestleMania (USA) [kmg]
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hash/nes.xml
96
hash/nes.xml
@ -1186,8 +1186,7 @@ license:CC0
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</part>
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</software>
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<!-- Game has no sound. Could this be related to sound issue in early Enix games? -->
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<software name="ajyureir" supported="no">
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<software name="ajyureir">
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<description>Akagawa Jirou no Yuurei Ressha (Japan)</description>
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<year>1991</year>
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<publisher>King Records</publisher>
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@ -3800,7 +3799,8 @@ license:CC0
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</part>
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</software>
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<software name="btoadsdd">
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<!-- Same issue as US release -->
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<software name="btoadsdd" supported="no">
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<description>Battletoads & Double Dragon - The Ultimate Team (Europe)</description>
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<year>1993</year>
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<publisher>Tradewest</publisher>
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@ -3818,7 +3818,8 @@ license:CC0
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</part>
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</software>
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<software name="btoadsddu" cloneof="btoadsdd">
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<!-- Crashes at level 1-2 Abobo. Code falls off the rails at D2B2: jmp ($0021). Apparently game depends on an open bus read from $6xxx some time before that. -->
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<software name="btoadsddu" cloneof="btoadsdd" supported="no">
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<description>Battletoads & Double Dragon - The Ultimate Team (USA)</description>
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<year>1993</year>
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<publisher>Tradewest</publisher>
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@ -5941,7 +5942,8 @@ license:CC0
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</part>
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</software>
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<software name="castelnu" cloneof="casteln">
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<!-- no background music in game -->
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<software name="castelnu" cloneof="casteln" supported="partial">
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<description>Castelian (USA)</description>
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<year>1991</year>
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<publisher>Triffix</publisher>
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@ -5961,7 +5963,7 @@ license:CC0
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</software>
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<!-- a proto has been found too, containing the same data, with labels "CASTELIAN 2/4/92 CHK$985A" -->
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<software name="casteln" supported="no"> <!-- freezes when you start game -->
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<software name="casteln" supported="partial"> <!-- buzz instead of music -->
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<description>Castelian (Europe)</description>
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<year>1992</year>
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<publisher>Storm</publisher>
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@ -6153,7 +6155,8 @@ license:CC0
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</part>
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</software>
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<software name="cvania3u" cloneof="cvania3">
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<!-- Graphics corrupt on parts of attract mode film reel. Once those have been viewed, in-game graphics flicker (wild nametable flipping) when picking up weapon upgrades, going through doors, etc. -->
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<software name="cvania3u" cloneof="cvania3" supported="partial">
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<description>Castlevania III - Dracula's Curse (USA)</description>
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<year>1990</year>
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<publisher>Konami</publisher>
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@ -6179,7 +6182,8 @@ license:CC0
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</part>
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</software>
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<software name="cvania3">
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<!-- Crashes if you watch the attract mode film roll reel -->
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<software name="cvania3" supported="partial">
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<description>Castlevania III - Dracula's Curse (Europe)</description>
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<year>1992</year>
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<publisher>Palcom</publisher>
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@ -9100,8 +9104,7 @@ license:CC0
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</part>
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</software>
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<!-- Game has no sound and freezes as soon as you get killed by any enemy -->
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<software name="doordoor" supported="no">
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<software name="doordoor">
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<description>Door Door (Japan)</description>
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<year>1985</year>
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<publisher>Enix</publisher>
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@ -10081,8 +10084,7 @@ license:CC0
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</part>
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</software>
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<!-- Game has no sound and freezes once you win any battle -->
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<software name="dquest" cloneof="dwarr" supported="no">
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<software name="dquest" cloneof="dwarr">
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<description>Dragon Quest (Japan)</description>
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<year>1986</year>
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<publisher>Enix</publisher>
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@ -10102,8 +10104,7 @@ license:CC0
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</part>
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</software>
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<!-- Game has no sound. Will this freeze up at some point like the other early Enix games? -->
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<software name="dquest2" cloneof="dwarr2" supported="no">
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<software name="dquest2" cloneof="dwarr2">
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<description>Dragon Quest II - Akuryou no Kamigami (Japan)</description>
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<year>1987</year>
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<publisher>Enix</publisher>
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@ -14361,7 +14362,7 @@ license:CC0
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</part>
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</software>
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<software name="gegege" cloneof="ninjakid" supported="no">
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<software name="gegege" cloneof="ninjakid">
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<description>GeGeGe no Kitarou - Youkai Daimakyou (Japan)</description>
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<year>1986</year>
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<publisher>Bandai</publisher>
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@ -15676,7 +15677,8 @@ license:CC0
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</part>
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</software>
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<software name="guardlgnu" cloneof="guardlgn" supported="no">
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<!-- intermittent major status bar flickering (DMC IRQ timing issue?) -->
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<software name="guardlgnu" cloneof="guardlgn" supported="partial">
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<description>The Guardian Legend (USA)</description>
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<year>1989</year>
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<publisher>Brøderbund</publisher>
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@ -15695,7 +15697,8 @@ license:CC0
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</part>
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</software>
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<software name="guardlgn" supported="no">
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<!-- intermittent major status bar flickering (DMC IRQ timing issue?) -->
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<software name="guardlgn" supported="partial">
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<description>The Guardian Legend (Europe)</description>
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<year>1992</year>
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<publisher>Nintendo</publisher>
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@ -15714,7 +15717,8 @@ license:CC0
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</part>
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</software>
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<software name="guardic" cloneof="guardlgn" supported="no">
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<!-- intermittent major status bar flickering (DMC IRQ timing issue?) -->
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<software name="guardic" cloneof="guardlgn" supported="partial">
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<description>Guardic Gaiden (Japan)</description>
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<year>1987</year>
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<publisher>Irem</publisher>
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@ -19111,7 +19115,7 @@ license:CC0
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</part>
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</software>
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<software name="jesus" supported="no">
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<software name="jesus">
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<description>Jesus - Kyoufu no Bio Monster (Japan)</description>
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<year>1989</year>
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<publisher>King Records</publisher>
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@ -23214,7 +23218,7 @@ license:CC0
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</part>
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</software>
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<software name="mjtaikai" supported="no">
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<software name="mjtaikai">
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<description>Mahjong Taikai (Japan)</description>
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<year>1989</year>
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<publisher>Koei</publisher>
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@ -24475,7 +24479,7 @@ license:CC0
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</part>
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</software>
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<software name="mendel" supported="no">
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<software name="mendel">
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<description>Mendel Palace (USA)</description>
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<year>1990</year>
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<publisher>Hudson Soft</publisher>
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@ -26292,7 +26296,7 @@ license:CC0
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</part>
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</software>
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<software name="mutantv" supported="no">
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<software name="mutantv">
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<description>The Mutant Virus (USA)</description>
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<year>1992</year>
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<publisher>American Softworks</publisher>
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@ -27162,8 +27166,7 @@ license:CC0
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</part>
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</software>
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<!-- Missing sprites -->
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<software name="ninjajag" cloneof="squashed" supported="no">
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<software name="ninjajag" cloneof="squashed">
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<description>Ninja Jajamaru - Ginga Daisakusen (Japan)</description>
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<year>1991</year>
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<publisher>Jaleco</publisher>
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@ -27182,7 +27185,7 @@ license:CC0
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</part>
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</software>
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<software name="ninjakid" supported="no">
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<software name="ninjakid">
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<description>Ninja Kid (USA)</description>
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<year>1986</year>
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<publisher>Bandai</publisher>
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@ -27221,6 +27224,7 @@ license:CC0
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</part>
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</software>
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<!-- Unlike the other clones this plays the entire intro song to a black screen THEN plays the intro story scenes sans music -->
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<software name="nryuken2" cloneof="shadwar2" supported="partial">
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<description>Ninja Ryukenden II - Ankoku no Jashinken (Japan)</description>
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<year>1990</year>
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@ -29404,8 +29408,7 @@ license:CC0
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</part>
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</software>
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<!-- Game has no sound and freezes when you dial a phone number -->
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<software name="portopia" supported="no">
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<software name="portopia">
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<description>Portopia Renzoku Satsujin Jiken (Japan)</description>
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<year>1985</year>
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<publisher>Enix</publisher>
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@ -30137,7 +30140,7 @@ license:CC0
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</part>
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</software>
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<software name="qix" supported="no">
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<software name="qix">
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<description>Qix (USA)</description>
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<year>1991</year>
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<publisher>Taito</publisher>
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@ -30255,7 +30258,7 @@ license:CC0
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</part>
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</software>
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<software name="quinty" cloneof="mendel" supported="no">
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<software name="quinty" cloneof="mendel">
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<description>Quinty (Japan)</description>
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<year>1989</year>
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<publisher>Namcot</publisher>
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@ -32181,7 +32184,8 @@ license:CC0
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</part>
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</software>
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<software name="romancia" supported="no"> <!-- frozen on black screen at power on -->
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<!-- severe status bar flickering (DMC IRQ timing issue?) -->
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<software name="romancia" supported="no">
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<description>Romancia (Japan)</description>
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<year>1987</year>
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<publisher>Tokyo Shoseki</publisher>
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@ -33971,6 +33975,7 @@ license:CC0
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</part>
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</software>
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<!-- Among the many issues the entire screen oddly and incessantly scrolls down no matter what's on it -->
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<software name="shin4num" supported="no">
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<description>Shin 4-nin Uchi Mahjong - Yakuman Tengoku (Japan)</description>
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<year>1991</year>
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@ -35869,8 +35874,7 @@ license:CC0
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</part>
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</software>
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<!-- Missing sprites -->
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<software name="squashed" supported="no">
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<software name="squashed">
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<description>Squashed (USA, prototype)</description>
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<year>1991</year>
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<publisher>Jaleco</publisher>
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@ -39812,7 +39816,8 @@ license:CC0
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</part>
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</software>
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<software name="timelordu" cloneof="timelord">
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<!-- intermittent major status bar flickering (DMC IRQ timing issue?) -->
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<software name="timelordu" cloneof="timelord" supported="partial">
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<description>Time Lord (USA)</description>
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<year>1990</year>
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<publisher>Milton Bradley</publisher>
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@ -39830,7 +39835,8 @@ license:CC0
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</part>
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</software>
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<software name="timelord">
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<!-- intermittent major status bar flickering (DMC IRQ timing issue?) -->
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<software name="timelord" supported="partial">
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<description>Time Lord (Europe)</description>
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<year>1991</year>
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<publisher>Milton Bradley</publisher>
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@ -42092,7 +42098,7 @@ license:CC0
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</part>
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</software>
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<software name="wmaniau" cloneof="wmania" supported="no">
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<software name="wmaniau" cloneof="wmania">
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<description>WWF WrestleMania (USA)</description>
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<year>1989</year>
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<publisher>Acclaim Entertainment</publisher>
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@ -42118,7 +42124,7 @@ license:CC0
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</part>
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</software>
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<software name="wmania" supported="no">
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<software name="wmania">
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<description>WWF WrestleMania (Europe)</description>
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<year>1992</year>
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<publisher>Acclaim Entertainment</publisher>
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@ -47509,7 +47515,7 @@ preliminary proto for the PAL version, still running on NTSC systems) or the gfx
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</part>
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</software>
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<software name="gegegep" cloneof="ninjakid" supported="no">
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<software name="gegegep" cloneof="ninjakid">
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<description>GeGeGe no Kitarou - Youkai Daimakyou (Japan, prototype)</description>
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<year>1986</year>
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<publisher>Bandai</publisher>
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@ -48646,7 +48652,8 @@ preliminary proto for the PAL version, still running on NTSC systems) or the gfx
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</part>
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</software>
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<software name="kyorolnd" cloneof="casteln">
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<!-- has buzz instead of background music in game -->
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<software name="kyorolnd" cloneof="casteln" supported="partial">
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<description>Kyoro-chan Land (Japan)</description>
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<year>1992</year>
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<publisher>Hiro</publisher>
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@ -49867,8 +49874,7 @@ preliminary proto for the PAL version, still running on NTSC systems) or the gfx
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</part>
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</software>
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<!-- Missing sprites -->
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<software name="ninjajagp" cloneof="squashed" supported="no">
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<software name="ninjajagp" cloneof="squashed">
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<description>Ninja Jajamaru - Ginga Daisakusen (Japan, prototype)</description>
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<year>1991</year>
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<publisher>Jaleco</publisher>
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@ -71486,8 +71492,7 @@ Also notice that VRAM & WRAM are probably incorrect for some of these sets, at t
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</part>
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</software>
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<!-- Game has no sound and freezes as soon as you get killed by any enemy -->
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<software name="doordoorh" cloneof="doordoor" supported="no">
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<software name="doordoorh" cloneof="doordoor">
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<description>Door Door (FMG pirate)</description>
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<year>1987</year>
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<publisher>FMG</publisher>
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@ -71786,7 +71791,7 @@ Also notice that VRAM & WRAM are probably incorrect for some of these sets, at t
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</part>
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</software>
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<software name="gegegeh" cloneof="ninjakid" supported="no">
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<software name="gegegeh" cloneof="ninjakid">
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<description>GeGeGe no Kitarou - Youkai Daimakyou (FMG pirate)</description>
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<year>1987</year>
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<publisher>FMG</publisher>
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@ -75792,7 +75797,7 @@ Other
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</software>
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<!-- is the following also hacked?!? -->
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<software name="btoadsddh" cloneof="btoadsdd">
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<software name="btoadsddh" cloneof="btoadsdd" supported="no"> <!-- Same issue as US release -->
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<description>Battletoads & Double Dragon - The Ultimate Team (pirate)</description>
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<year>19??</year>
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<publisher><pirate></publisher>
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@ -78731,7 +78736,8 @@ We include them here as reference if they should coincide with later revisions o
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</part>
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</software>
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<software name="cvania3kc" cloneof="cvania3">
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<!-- Same issue as US release -->
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<software name="cvania3kc" cloneof="cvania3" supported="partial">
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<description>Castlevania III - Dracula's Curse (ripped from PC Konami Classics)</description>
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<year>200?</year>
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<publisher>Konami</publisher>
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@ -56,6 +56,7 @@ nesapu_device::nesapu_device(const machine_config &mconfig, device_type type, co
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, m_stream(nullptr)
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, m_irq_handler(*this)
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, m_mem_read_cb(*this)
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, m_frame_timer(nullptr)
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{
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}
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@ -73,6 +74,10 @@ apu2a03_device::apu2a03_device(const machine_config& mconfig, const char* tag, d
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void nesapu_device::device_reset()
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{
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write(0x15, 0x00);
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m_APU.tri.adder = 0;
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if (m_APU.frame_irq_enabled)
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m_frame_timer->adjust(m_frame_period, 0, m_frame_period);
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}
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void nesapu_device::device_clock_changed()
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@ -83,7 +88,7 @@ void nesapu_device::device_clock_changed()
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void nesapu_device::calculate_rates()
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{
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m_samps_per_sync = 89490 / 12; // Is there a different PAL value?
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m_samps_per_sync = m_frame_clocks / 4; // FIXME: tables are 4-step mode ONLY
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// initialize sample times in terms of vsyncs
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for (int i = 0; i < SYNCS_MAX1; i++)
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@ -113,6 +118,12 @@ void nesapu_device::device_start()
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m_irq_handler.resolve_safe();
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m_mem_read_cb.resolve_safe(0x00);
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m_frame_timer = timer_alloc(FUNC(nesapu_device::frame_timer_cb), this);
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m_frame_clocks = m_is_pal ? 33254 : 29830;
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m_frame_period = clocks_to_attotime(m_frame_clocks);
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m_APU.step_mode = 4;
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m_APU.frame_irq_enabled = true;
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calculate_rates();
|
||||
|
||||
// calculate mixer output
|
||||
@ -204,8 +215,23 @@ void nesapu_device::device_start()
|
||||
save_item(NAME(m_APU.dpcm.output));
|
||||
|
||||
save_item(NAME(m_APU.step_mode));
|
||||
save_item(NAME(m_APU.frame_irq_enabled));
|
||||
save_item(NAME(m_APU.frame_irq_occurred));
|
||||
}
|
||||
|
||||
|
||||
TIMER_CALLBACK_MEMBER(nesapu_device::frame_timer_cb)
|
||||
{
|
||||
m_stream->update();
|
||||
|
||||
if (m_APU.step_mode == 4 && m_APU.frame_irq_enabled)
|
||||
{
|
||||
m_APU.frame_irq_occurred = true;
|
||||
m_irq_handler(true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* TODO: sound channels should *ALL* have DC volume decay */
|
||||
|
||||
/* OUTPUT SQUARE WAVE SAMPLE (VALUES FROM 0 to +15) */
|
||||
@ -608,8 +634,9 @@ void nesapu_device::write(offs_t offset, u8 value)
|
||||
case apu_t::WRE0:
|
||||
m_APU.dpcm.regs[0] = value;
|
||||
if (!(value & 0x80)) {
|
||||
m_irq_handler(false);
|
||||
m_APU.dpcm.irq_occurred = false;
|
||||
if (!m_APU.frame_irq_occurred)
|
||||
m_irq_handler(false);
|
||||
}
|
||||
break;
|
||||
|
||||
@ -632,6 +659,20 @@ void nesapu_device::write(offs_t offset, u8 value)
|
||||
m_APU.step_mode = 5;
|
||||
else
|
||||
m_APU.step_mode = 4;
|
||||
|
||||
m_APU.frame_irq_enabled = !BIT(value, 6);
|
||||
if (m_APU.frame_irq_enabled)
|
||||
{
|
||||
m_frame_timer->adjust(m_frame_period, 0, m_frame_period);
|
||||
}
|
||||
else
|
||||
{
|
||||
m_APU.frame_irq_occurred = false;
|
||||
if (!m_APU.dpcm.irq_occurred)
|
||||
m_irq_handler(false);
|
||||
m_frame_timer->reset();
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case apu_t::SMASK:
|
||||
@ -682,8 +723,9 @@ void nesapu_device::write(offs_t offset, u8 value)
|
||||
else
|
||||
m_APU.dpcm.enabled = false;
|
||||
|
||||
//m_irq_handler(false);
|
||||
m_APU.dpcm.irq_occurred = false;
|
||||
if (!m_APU.frame_irq_occurred)
|
||||
m_irq_handler(false);
|
||||
|
||||
break;
|
||||
default:
|
||||
@ -715,9 +757,16 @@ u8 nesapu_device::status_r()
|
||||
if (m_APU.dpcm.enabled)
|
||||
readval |= 0x10;
|
||||
|
||||
if (m_APU.frame_irq_occurred)
|
||||
readval |= 0x40;
|
||||
|
||||
if (m_APU.dpcm.irq_occurred)
|
||||
readval |= 0x80;
|
||||
|
||||
m_APU.frame_irq_occurred = false;
|
||||
if (!m_APU.dpcm.irq_occurred)
|
||||
m_irq_handler(false);
|
||||
|
||||
return readval;
|
||||
}
|
||||
|
||||
|
||||
@ -75,7 +75,7 @@ private:
|
||||
|
||||
// internal state
|
||||
apu_t m_APU; /* Actual APUs */
|
||||
int m_is_pal;
|
||||
u8 m_is_pal;
|
||||
u32 m_samps_per_sync; /* Number of samples per vsync */
|
||||
u32 m_vbl_times[SYNCS_MAX1]; /* VBL durations in samples */
|
||||
u32 m_sync_times1[SYNCS_MAX1]; /* Samples per sync table */
|
||||
@ -87,6 +87,11 @@ private:
|
||||
devcb_write_line m_irq_handler;
|
||||
devcb_read8 m_mem_read_cb;
|
||||
|
||||
emu_timer *m_frame_timer;
|
||||
attotime m_frame_period;
|
||||
u16 m_frame_clocks;
|
||||
|
||||
TIMER_CALLBACK_MEMBER(frame_timer_cb);
|
||||
void calculate_rates();
|
||||
void apu_square(apu_t::square_t *chan);
|
||||
void apu_triangle(apu_t::triangle_t *chan);
|
||||
|
||||
@ -145,7 +145,9 @@ struct apu_t
|
||||
noise_t noi;
|
||||
dpcm_t dpcm;
|
||||
|
||||
int step_mode = 0;
|
||||
u8 step_mode = 0;
|
||||
bool frame_irq_enabled = false;
|
||||
bool frame_irq_occurred = false;
|
||||
};
|
||||
|
||||
/* CONSTANTS */
|
||||
|
||||
Loading…
Reference in New Issue
Block a user