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$008023
|
4 bytes |
Jump (JML/JSL) |
Modified by ZSNES incompatibility notice. Jumps to the main code. |
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$008027
|
4 bytes |
Code |
Hijacked by the Free up RAM $7F:8000 patch by DiscoTheBat and Ersanio.
Inserts a SEP #$30, to set the processor status to 8-bit A and X/Y, and a BRA to skip the code that uploads the OAM clear routine to $7F8000.
The BRA jumps to $008052 if !UberASMTool = 0, and to $00804E if !UberASMTool = 1. |
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$00804D
|
1 byte |
Opcode |
Not modified, however is used by Lunar Magic as an RTL for calling routines that end in RTS in bank 0 with a JSL via stack magic. So don't modify it. |
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$00804E
|
4 bytes |
Jump (JML/JSL) |
Hijacked by UberASMTool.
JML, jumps to the routine that initializes the freeram used by the tool and executes the global init code. |
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$008052
|
3 bytes |
Jump (JMP/JSR) |
Hijacked by AddmusicK.
Inserts a JSR to the custom UploadSPCEngine routine inserted in the $008079 area, replacing the original JSR. |
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$00805E
|
3 bytes |
Hex Edit |
Modified by AddmusicK.
Inserts 3 NOPs to skip a JSR to a routine that uploads samples to the SPC700. |
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$00806B
|
4 bytes |
Jump (JML/JSL) |
Hijacked by UberASMTool.
JML, jumps to the routine that executes global main code. |
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$008070
|
4 bytes |
Jump (JML/JSL) |
Modified by 16-bit frame counter. Jump to code that increases both $13 and 16-bit frame counters. |
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$008072
|
3 bytes |
Jump (JMP/JSR) |
Hijacked by the Lunar Magic's "VRAM Patch" Optimization patch, by Kevin.
JSR, replaces the main game loop call with a call to a custom routine in bank 0 freespace, which allows the stripe image modifications to take place outside of NMI after the game loop has run. |
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$008072
|
3 bytes |
Jump (JMP/JSR) |
Modified by the CPU Usage Meter patch. Jumps to the main code of the patch in a free area at $00FF9C. |
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$008075
|
4 bytes |
Jump (JML/JSL) |
Hijacked by AddmusicK.
JML to the main AMK routine inserted in the $0E8000 area. |
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$008079
|
209 bytes |
Code |
Modified by AddmusicK.
Replaces the original SPC data upload routine with a custom one. |
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$008176
|
6 bytes |
Jump (JML/JSL) |
Hijacked by UberASMTool.
JML : NOP #2, jumps to the routine that executes all possible NMI codes inserted in the tool (global, level, gamemode, overworld). For efficiency, certain parts of the code are only inserted if needed. |
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$008179
|
49 bytes |
Hex Edit |
Modified by AddmusicK.
BRA + : NOP #47 : +, skips over original NMI audio code that's already handled in AMK's routines. This is inserted in case neither $008179 == $5C nor $008176 == $5C. |
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$00817C
|
46 bytes |
Hex Edit |
Modified by AddmusicK.
BRA + : NOP #44 : +, skips over original NMI audio code that's already handled in AMK's routines. This is inserted in case $008176 is $5C (JML), to make it compatible with a LevelNMI (UberASM) hijack. |
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$00817D
|
45 bytes |
Hex Edit |
Modified by AddmusicK.
BRA + : NOP #43 : +, skips over original NMI audio code that's already handled in AMK's routines. This is inserted in case $008179 is $5C (JML), to make it compatible with PowerTool. |
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$00818F
|
18 bytes |
Code |
Hijacked by the No Title SFX patch.
A piece of code that mutes every SFX in the title screen. |
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$0081AA
|
8 bytes |
Jump (JML/JSL) |
Modified by Ice Man's 'HDMA v3.5' patch. Hijacks NMI and calls the main routine. [JSL : BRA : NOP #2] |
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$0081AA
|
4 bytes |
Jump (JML/JSL) |
Hijacked by the Retry System (+ Multiple Checkpoints) v2.06b patch by worldpeace and LX5.
JML, it jumps to the code that turns off HDMA during level transitions (including room respawning). |
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$0081AA
|
5 bytes |
Jump (JML/JSL) |
Hijacked by the HDMA Bugfixes patch, by Ice Man.
JML : NOP, clears the HDMA enable mirror on specific game modes. |
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$0081D5
|
4 bytes |
Jump (JML/JSL) |
Modified by "Mode 7 Game Over Screen" patch. Check for game over game mode and update mode 7 image. |
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$0081E2
|
4 bytes |
Jump (JML/JSL) |
Modified by Lunar Magic. |
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$0081EC
|
4 bytes |
Jump (JML/JSL) |
Hijacked by multiple patches.
Overworld Counters hijacks this to upload the various counters during NMI.
Overworld Border Plus hijacks this to upload the border tiles during NMI. |
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$0081F4
|
3 bytes |
Hex Edit |
Modified by "Remove Status Bar" patch. Remove routine call that draws status bar during normal levels. |
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$0081F4
|
2 bytes |
Opcode |
Hijacked by the MessageBox in Minimalist Status Bar + Goal Customizer patch, by Isikoro and Ladida.
BRA $01, skips the vanilla status bar NMI routine. |
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$008209
|
4 bytes |
Jump (JML/JSL) |
Modified by Lunar Magic.
Part of Lunar Magic's VRAM modification patch. |
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$00820D
|
4 bytes |
Jump (JML/JSL) |
Hijacked by the Inline Layer 3 Messages v1.0.1 patch, by MarioFanGamer.
JML, jumps to code that handles VRAM reads/writes during NMI (if !HijackNmi = 1). |
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$00820D
|
5 bytes |
Code |
Modified by the Inline Layer 3 Messages v1.0.1 patch, by MarioFanGamer.
Code, restores the original NMI code so that the custom code can be inserted via UberASM (if !HijackNmi = 0). |
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$00823D
|
6 bytes |
Jump (JML/JSL) |
Dynamic Z Main Hijack 1.
Is used for the main features of Dynamic Z since V3.5 (dynamic sprites, graphics change and palette changes).
This hijack points to a call where is called the routine "LoadScrnImage" and happend after MarioGFXDMA Routine (the dma routine of mario, yoshi and podoboos). |
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$008275
|
3 bytes |
Jump (JMP/JSR) |
Modified by "Remove Status Bar" patch. Jump to code that disables IRQ. |
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$008275
|
4 bytes |
Jump (JML/JSL) |
Hijacked by Lui37's 'Move Layer 3 to Subscreen Fix' patch. It changes part of NMI. [JML] |
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$008282
|
1 byte |
Opcode |
Hijacked by the MessageBox in Minimalist Status Bar + Goal Customizer patch, by Isikoro and Ladida.
db $11, repoints the branch destination to jump to $00828F instead of $0082A1 when not in the credits. |
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$008292
|
24 bytes |
Code |
Hijacked by the MessageBox in Minimalist Status Bar + Goal Customizer patch, by Isikoro and Ladida.
See details, handles the NMI code of the status bar. |
Hijacked Code
|
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$008292
|
1 byte |
Code |
Modified by the Super Status Bar patch by GreenHammerBro and Kaijyuu. This is the scanline at which the status bar IRQ will fire in normal levels. |
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$008292
|
4 bytes |
Jump (JML/JSL) |
Hijacked by the Timer Sprite Status Bar patch, by CircleFriendo.
JML, sets the game modes where IRQ will be fired normally and where it is disabled. |
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$008294
|
4 bytes |
Jump (JML/JSL) |
Hijacked by the RAM Toggled Status Bar (& IRQ) Patch, by Kevin.
JML, hijacks the status bar IRQ setup. |
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$0082B0
|
6 bytes |
Code |
Modified by [url=https://www.smwcentral.net/?p=section&a=details&id=26810]b4vwf to change NMI settings to set up message box IRQ. |
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$0082B0
|
6 bytes |
Jump (JML/JSL) |
Modified by VWF Level Intros. Modifies brightness ($2100) store at NMI by aligning it to h-blank. |
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$0082DA
|
5 bytes |
Jump (JML/JSL) |
Dynamic Z Main Hijack 2.
Is used for the main features of Dynamic Z since V3.5 (dynamic sprites, graphics change and palette changes).
This hijack points to a place is detected if the current escene is the bowser stage or reznor stage and happend after MarioGFXDMA Routine (the dma routine of mario, yoshi and podoboos). |
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$0082E8
|
3 bytes |
Hex Edit |
Modified by "Remove Status Bar" patch. Remove routine call that draws status bar during Mode 7 boss battles. |
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$00835C
|
1 byte |
Code |
Modified by the Super Status Bar patch by GreenHammerBro and Kaijyuu. This is the scanline at which the status bar IRQ will fire in mode 7 boss levels. |
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$00835C
|
4 bytes |
Jump (JML/JSL) |
Hijacked by the Timer Sprite Status Bar patch, by CircleFriendo.
JML, sets the game modes where IRQ will be fired normally and where it is disabled inside Mode 7 rooms. |
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$008385
|
5 bytes |
Jump (JML/JSL) |
Modified by b4vwf to change IRQ settings to set up BG4 settings on message box region. |
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$00838F
|
5 bytes |
Jump (JML/JSL) |
Hijacked by the MessageBox in Minimalist Status Bar + Goal Customizer patch, by Isikoro and Ladida.
JML : NOP, handles the IRQ code of the status bar. |
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$00838F
|
2 bytes |
Code |
Modified by Lui37's 'Move Layer 3 to Subscreen Fix' patch. [LDY #$1E] |
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$008394
|
4 bytes |
Jump (JML/JSL) |
Hijacked by Lui37's 'Move Layer 3 to Subscreen Fix' patch. It modifies IRQ. [JML] |
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$0083ED
|
2 bytes |
Code |
(BCC $04)
Modified by Minimalist Course Clear so it always branches, thus layers won't get disabled after you beat a boss. |
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$0083ED
|
2 bytes |
Opcode |
Hijacked by the MessageBox in Minimalist Status Bar + Goal Customizer patch, by Isikoro and Ladida.
BRA $04, disables the fixed position of layer 3 during the goal march. |
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$0085D2
|
4 bytes |
Hex Edit |
Hijacked by the Retry System (+ Multiple Checkpoints) v2.06b patch by worldpeace and LX5.
It writes the original data [$A4, $12, $B9, $D0] in case the first byte is $5C (JML). This specifically restores the changes made by the Strip Image Uploader Hack patch by imamelia. |
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$008642
|
4 bytes |
Jump (JML/JSL) |
Hijacked by the Free up RAM $7F:8000 patch by DiscoTheBat and Ersanio.
Replaces JSL $7F8000 with a JSL to the OAM clear routine in freespace. |
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