Continue labeling and documentation in ram.asm, main rando block
Deleted several unused modules and some commented code Reorganized some routines to clean up modules Moved some memory into mirrored WRAM Refactored NMI hook aux routine Removed old fake flipper fix
This commit is contained in:
100
msu.asm
100
msu.asm
@@ -164,27 +164,27 @@ CheckMusicLoadRequest:
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.continue
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LDA.l TournamentSeed : BNE +++
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LDA.l MSUPackRequest
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CMP.l MSUPackCurrent : BEQ +++
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CMP.l MSUPackCount : !BLT ++
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LDA.w MSUPackRequest
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CMP.w MSUPackCurrent : BEQ +++
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CMP.w MSUPackCount : !BLT ++
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CMP.b #$FE : !BLT +
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STA.l MSUPackCurrent
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STA.w MSUPackCurrent
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SEP #$10
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LDA.b #$00
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LDX.b #$07
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-
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STA.l MSUFallbackTable,X
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STA.w MSUFallbackTable,X
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DEX : BPL -
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REP #$10
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BRA +++
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+ : LDA.l MSUPackCurrent : STA.l MSUPackRequest
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++ : STA.l MSUPackCurrent
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+ : LDA.w MSUPackCurrent : STA.w MSUPackRequest
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++ : STA.w MSUPackCurrent
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JSL MSUInit_check_fallback
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+++
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LDA.w MusicControlRequest : CMP.b #$08 : BEQ ++ ; Mirror SFX is not affected by NoBGM or pack $FE
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LDA.l NoBGM : BNE +
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LDA.l MSUPackCurrent : CMP.b #$FE : BNE ++
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LDA.w MSUPackCurrent : CMP.b #$FE : BNE ++
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+ : JMP .mute
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++
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@@ -240,7 +240,7 @@ CheckMusicLoadRequest:
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LDA.l MusicShuffleTable-1,X : DEC : PHA
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AND.b #$07 : TAY
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PLA : LSR #3 : TAX
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LDA.l MSUFallbackTable,X : BEQ .secondary_fallback : CMP.b #$FF : BEQ .mute
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LDA.w MSUFallbackTable,X : BEQ .secondary_fallback : CMP.b #$FF : BEQ .mute
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- : CPY #$00 : BEQ +
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LSR : DEY : BRA -
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@@ -333,7 +333,7 @@ CheckMusicLoadRequest:
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;--------------------------------------------------------------------------------
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SpiralStairsPreCheck:
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REP #$20 ; thing we wrote over
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LDA.b $A0
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LDA.b RoomIndex
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CMP.w #$000C : BNE +
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LDA.w CurrentMSUTrack : AND.w #$00FF : CMP.w #59 : BNE .done
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BRA .fade
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@@ -347,14 +347,14 @@ SpiralStairsPreCheck:
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LDA.w MSUID+4 : CMP.w #!VAL_MSU_ID_45 : BNE .done
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+
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LDA.l BigKeyField : AND.w #$0004 : BEQ .done ; Check that we have the GT big key
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LDA.l MSUFallbackTable+7 : AND.w #$0004 : BEQ .done ; Check that we have the extended track
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LDA.l BigKeyField : AND.w #$0004 : BEQ .done ; Check that we have the GT big key
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LDA.w MSUFallbackTable+7 : AND.w #$0004 : BEQ .done ; Check that we have the extended track
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.fade
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LDX.b #$F1 : STX.w MusicControlRequest
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.done
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LDA.b $A0 ; thing we wrote over
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LDA.b RoomIndex ; thing we wrote over
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RTL
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;--------------------------------------------------------------------------------
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@@ -362,7 +362,7 @@ SpiralStairsPreCheck:
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; Change music on stair transition (ToH/GT)
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;--------------------------------------------------------------------------------
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SpiralStairsPostCheck:
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LDA.b $A0
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LDA.b RoomIndex
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CMP.w #$000C : BNE +
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; Ganon's tower entrance
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LDX.w $0130 : CPX.b #$F1 : BNE .done ; Check that we were fading out
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@@ -379,7 +379,7 @@ SpiralStairsPostCheck:
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LDX.b #59 : STX.w MusicControlRequest
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.done
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LDX.b #$1C : LDA.b $A0 ; thing we wrote over
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LDX.b #$1C : LDA.b RoomIndex ; thing we wrote over
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RTL
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;--------------------------------------------------------------------------------
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@@ -401,10 +401,10 @@ MSUInit:
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PHP
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LDA.b #$00
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STA.l MSULoadedTrack
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STA.l MSUResumeTrack
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STA.l MSUResumeTime : STA.l MSUResumeTime+1 : STA.l MSUResumeTime+2 : STA.l MSUResumeTime+3
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STA.l MSUResumeControl
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STA.w MSULoadedTrack
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STA.w MSUResumeTrack
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STA.w MSUResumeTime : STA.w MSUResumeTime+1 : STA.w MSUResumeTime+2 : STA.w MSUResumeTime+3
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STA.w MSUResumeControl
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LDA.l NoBGM : BNE .done
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@@ -431,7 +431,7 @@ MSUInit:
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.wait_pack
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_AUDIO_BUSY : BNE .wait_pack
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_TRACK_MISSING : BEQ .check_pack
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TXA : STA.l MSUPackCount
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TXA : STA.w MSUPackCount
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BRA +
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; Check the current MSU-1 pack for tracks that require SPC fallback
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@@ -453,7 +453,7 @@ MSUInit:
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_TRACK_MISSING : BNE +
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SEC
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+
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LDA.l MSUFallbackTable,X : ROL : STA.l MSUFallbackTable,X
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LDA.w MSUFallbackTable,X : ROL : STA.w MSUFallbackTable,X
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DEY : BPL .next_track
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DEX : BPL +
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@@ -474,11 +474,11 @@ MSUInit:
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;--------------------------------------------------------------------------------
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MSUStopPlaying:
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PHA : XBA : PHA
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LDA.l MSULoadedTrack
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LDA.w MSULoadedTrack
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JSR IsResumableTrack : BCC +
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; dont save if we already saved recently
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REP #$20
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LDA.l MSUResumeTrack : AND #$00FF : BEQ ++
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LDA.w MSUResumeTrack : AND #$00FF : BEQ ++
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LDA.l NMIFrames : !SUB MSUResumeTime : PHA
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LDA.l NMIFrames+2 : SBC MSUResumeTime+2 : BNE +++
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PLA : CMP.l MSUResumeTimer : !BLT .too_early
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@@ -487,12 +487,12 @@ PHA : XBA : PHA
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PLA
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++
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; saving
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LDA.l NMIFrames : STA.l MSUResumeTime
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LDA.l NMIFrames+2 : STA.l MSUResumeTime+2
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LDA.l NMIFrames : STA.w MSUResumeTime
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LDA.l NMIFrames+2 : STA.w MSUResumeTime+2
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SEP #$20
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LDA.l MSULoadedTrack : STA.l MSUResumeTrack
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LDA.b #$00 : STA.l MSULoadedTrack ; dont take this path if we're calling again
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LDA.w MSULoadedTrack : STA.w MSUResumeTrack
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LDA.b #$00 : STA.w MSULoadedTrack ; dont take this path if we're calling again
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LDA.b #!FLAG_MSU_RESUME : STA.w MSUCTL ; save this track's position
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PLA : XBA : PLA
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RTS
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@@ -523,23 +523,23 @@ MSUMain:
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LDX.w MusicControl : BEQ +
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JMP .command_ff
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+
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LDA.l MSUDelayedCommand : BEQ .do_fade
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LDA.w MSUDelayedCommand : BEQ .do_fade
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.check_busy
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_AUDIO_BUSY : BNE -
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.ready
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_TRACK_MISSING : BNE -
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.start
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LDA.l MSUResumeControl : BIT.b #!FLAG_RESUME_CANCEL : BEQ +
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EOR.b #!FLAG_RESUME_CANCEL : STA.l MSUResumeControl
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REP #$20 : LDA.l MSULoadedTrack : STA.w MSUTRACK : SEP #$20
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LDA.w MSUResumeControl : BIT.b #!FLAG_RESUME_CANCEL : BEQ +
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EOR.b #!FLAG_RESUME_CANCEL : STA.w MSUResumeControl
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REP #$20 : LDA.w MSULoadedTrack : STA.w MSUTRACK : SEP #$20
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BRA -
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+
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LDA.b #!VAL_VOLUME_FULL
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STA.w TargetVolume
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LDA.l MSUResumeControl : BIT.b #!FLAG_RESUME_FADEIN : BEQ +
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EOR.b #!FLAG_RESUME_FADEIN : STA.l MSUResumeControl
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LDA.w MSUResumeControl : BIT.b #!FLAG_RESUME_FADEIN : BEQ +
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EOR.b #!FLAG_RESUME_FADEIN : STA.w MSUResumeControl
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LDA.b #$00
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BRA ++
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+
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@@ -551,17 +551,17 @@ MSUMain:
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LDA.w CurrentMSUTrack : DEC : PHA
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AND.b #$07 : TAY
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PLA : LSR #3 : TAX
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LDA.l MSUFallbackTable,X : BEQ +++ : CMP.b #$FF : BEQ ++
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LDA.w MSUFallbackTable,X : BEQ +++ : CMP.b #$FF : BEQ ++
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- : CPY #$00 : BEQ +
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LSR : DEY : BRA -
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+
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AND.b #$01 : BEQ +++
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++ : LDA.l MSUDelayedCommand
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++ : LDA.w MSUDelayedCommand
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+++ : STA.w MSUCTL
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LDA.b #$00
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STA.l MSUDelayedCommand
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STA.w MSUDelayedCommand
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JML SPCContinue
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.do_fade:
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@@ -624,9 +624,9 @@ MSUMain:
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+
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CPX.w CurrentControlRequest : BEQ -
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LDA.b #$00 : XBA
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LDA.l MSUPackCurrent : BEQ +
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- : CMP.l MSUPackCount : !BLT +
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!SUB.l MSUPackCount : BRA -
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LDA.w MSUPackCurrent : BEQ +
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- : CMP.w MSUPackCount : !BLT +
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!SUB.w MSUPackCount : BRA -
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+
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JSR MSUStopPlaying
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@@ -639,11 +639,11 @@ MSUMain:
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DEX : BNE -
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+
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STA.w MSUTRACK
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STA.l MSULoadedTrack
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STA.w MSULoadedTrack
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SEP #$20
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PLX
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TXA : CMP.l MSUResumeTrack : BNE + ; dont resume if too late
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TXA : CMP.w MSUResumeTrack : BNE + ; dont resume if too late
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REP #$20
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LDA.l NMIFrames : !SUB MSUResumeTime : PHA
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LDA.l NMIFrames+2 : SBC MSUResumeTime+2 : BNE ++
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@@ -656,8 +656,8 @@ MSUMain:
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SEP #$20
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LDA.b #!FLAG_RESUME_CANCEL
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.done_resume:
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STA.l MSUResumeControl
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LDA.b #$00 : STA.l MSUResumeTrack
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STA.w MSUResumeControl
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LDA.b #$00 : STA.w MSUResumeTrack
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+
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CPX #07 : BNE + ; Kakariko Village
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LDA.b $10 : CMP #$07 : BNE +
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@@ -667,12 +667,12 @@ MSUMain:
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+
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TXA
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++
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STA.l MSULoadedTrack
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STA.w MSULoadedTrack
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STX.w CurrentMSUTrack
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LDA.l MSUPackCurrent : CMP #$FE : !BLT +
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LDA.w MSUPackCurrent : CMP #$FE : !BLT +
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LDA.b #$00 : BRA ++
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+ : LDA.l MSUTrackList-1,X
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++ : STA.l MSUDelayedCommand
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++ : STA.w MSUDelayedCommand
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LDA.l MSUExtendedFallbackList-1,X
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CMP.b #17 : BEQ +
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CMP.b #22 : BEQ +
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@@ -722,9 +722,9 @@ PendantFanfareWait:
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LDA.w MSUID+2 : CMP.w #!VAL_MSU_ID_23 : BNE .spc
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LDA.w MSUID+4 : CMP.w #!VAL_MSU_ID_45 : BNE .spc
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SEP #$20
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LDA.l MSUPackCurrent : CMP #$FE : !BGE .spc
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LDA.w MSUPackCurrent : CMP #$FE : !BGE .spc
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_TRACK_MISSING : BNE .spc
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LDA.l MSUDelayedCommand : BNE .continue
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LDA.w MSUDelayedCommand : BNE .continue
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_AUDIO_PLAYING : BEQ .done
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.continue
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jml PendantFanfareContinue
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@@ -746,9 +746,9 @@ CrystalFanfareWait:
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LDA.w MSUID+2 : CMP.w #!VAL_MSU_ID_23 : BNE .spc
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LDA.w MSUID+4 : CMP.w #!VAL_MSU_ID_45 : BNE .spc
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SEP #$20
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LDA.l MSUPackCurrent : CMP.b #$FE : !BGE .spc
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LDA.w MSUPackCurrent : CMP.b #$FE : !BGE .spc
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_TRACK_MISSING : BNE .spc
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LDA.l MSUDelayedCommand : BNE .continue
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LDA.w MSUDelayedCommand : BNE .continue
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LDA.w MSUSTATUS : BIT.b #!FLAG_MSU_STATUS_AUDIO_PLAYING : BEQ .done
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.continue
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jml CrystalFanfareContinue
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