Guides:Coin Case ACE: Difference between revisions
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D6 FD sub $FD ; set a to $03. |
D6 FD sub $FD ; set a to $03. |
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E0 9F ld (hRomBank), a; Set current ROM bank to bank 3. This ROM bank contains item and pack data and ensures safe return. |
E0 9F ld (hRomBank), a; Set current ROM bank to bank 3. This ROM bank contains item and pack data and ensures safe return. |
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E8 FF add sp, $FF ; $FF is interpreted as a singed integer, stack pointer gets decremented and the stack is now properly aligned again |
E8 FF add sp, $FF ; $FF is interpreted as a singed integer, stack pointer gets decremented and the stack is now properly aligned again. |
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D1 pop de |
D1 pop de |
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D1 pop de |
D1 pop de |
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D1 pop de ; Pop text command related addresses so that returning from ACE execution will resume normal game operation |
D1 pop de ; Pop text command related addresses so that returning from ACE execution will resume normal game operation. |
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AF xor a ; Set a to $00, set carry flag to 0 |
AF xor a ; Set a to $00, set carry flag to 0. |
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D2 B9 F8 jp nc, $F8B9 ; Jump to echo ram copy of $D8B9, which lies a few bytes before box data |
D2 B9 F8 jp nc, $F8B9 ; Jump to echo ram copy of $D8B9, which lies a few bytes before box data. |
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</pre> |
</pre> |
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