mirror of
https://github.com/thornAvery/jep-hack.git
synced 2025-09-16 18:20:50 +12:00
112 lines
3.9 KiB
NASM
112 lines
3.9 KiB
NASM
INCLUDE "engine/16/macros.asm"
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ForceGarbageCollection::
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push bc
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ldh a, [rSVBK]
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push af
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ld a, BANK("16-bit WRAM tables")
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ldh [rSVBK], a
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call PokemonTableGarbageCollection
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call MoveTableGarbageCollection
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pop af
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ldh [rSVBK], a
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pop bc
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ret
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; Note: ID = 8-bit ID used in memory, etc.; index = true 16-bit index into tables
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_GetPokemonIndexFromID::
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___conversion_table_load wPokemonIndexTable, MON_TABLE
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_GetPokemonIDFromIndex::
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___conversion_table_store wPokemonIndexTable, MON_TABLE
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; fallthrough - as required by the macro
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PokemonTableGarbageCollection:
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; must preserve de and rSVBK
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push de
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ldh a, [rSVBK]
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push af
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___conversion_bitmap_initialize wPokemonIndexTable, MON_TABLE, .set_bit
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ld a, 1
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ldh [rSVBK], a
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___conversion_bitmap_check_structs wPartyMons, PARTYMON_STRUCT_LENGTH, PARTY_LENGTH, .set_bit
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___conversion_bitmap_check_structs wBreedMon1Species, wBreedMon2 - wBreedMon1Species, 2, .set_bit
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ld a, [wEggMonSpecies]
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call .set_bit
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; may or may not be valid, but marking them in use is free
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___conversion_bitmap_check_structs wOTPartyMons, PARTYMON_STRUCT_LENGTH, PARTY_LENGTH, .set_bit
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___conversion_bitmap_check_structs wRoamMon1, wRoamMon2 - wRoamMon1, 3, .set_bit
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___conversion_bitmap_check_structs wBugContestFirstPlaceMon, wBugContestSecondPlaceMon - wBugContestFirstPlaceMon, 3, .set_bit
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___conversion_bitmap_check_values .set_bit, wBufferMonSpecies, wTempMonSpecies, wContestMonSpecies, \
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wBattleMonSpecies, wEnemyMonSpecies, wOddEggSpecies, wBaseSpecies
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pop af
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ldh [rSVBK], a
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ldh a, [hSRAMBank]
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push af
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ld a, BANK(sBox)
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call OpenSRAM
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___conversion_bitmap_check_structs sBoxMons, BOXMON_STRUCT_LENGTH, MONS_PER_BOX, .set_bit
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pop af
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call OpenSRAM ;will close SRAM if hSRAMBank was -1
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___conversion_bitmap_free_unused wPokemonIndexTable, MON_TABLE
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pop de
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ret
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.set_bit
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___conversion_bitmap_set MON_TABLE
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_LockPokemonID::
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___conversion_table_lock_ID wPokemonIndexTable, MON_TABLE
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_GetMoveIndexFromID::
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___conversion_table_load wMoveIndexTable, MOVE_TABLE
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_GetMoveIDFromIndex::
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___conversion_table_store wMoveIndexTable, MOVE_TABLE
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; fallthrough
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MoveTableGarbageCollection:
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; must preserve de and rSVBK
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push de
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ldh a, [rSVBK]
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push af
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ld a, 1
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ldh [rSVBK], a
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FOR ___move, NUM_MOVES
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___conversion_bitmap_check_structs wPartyMon1Moves + ___move, PARTYMON_STRUCT_LENGTH, PARTY_LENGTH, .set_bit
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___conversion_bitmap_check_structs wBreedMon1Moves + ___move, wBreedMon2 - wBreedMon1, 2, .set_bit
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ld a, [wEggMonMoves + ___move]
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call .set_bit
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; may or may not be valid
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___conversion_bitmap_check_structs wOTPartyMon1Moves + ___move, PARTYMON_STRUCT_LENGTH, PARTY_LENGTH, .set_bit
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___conversion_bitmap_check_values .set_bit, wBufferMonMoves + ___move, wTempMonMoves + ___move, wContestMonMoves + ___move, \
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wBattleMonMoves + ___move, wEnemyMonMoves + ___move, wWildMonMoves + ___move, \
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wPlayerUsedMoves + ___move
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endr
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ld a, [wNamedObjectIndex] ;or any of its aliases...
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call .set_bit
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; only valid sometimes
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___conversion_bitmap_check_values .set_bit, wCurPlayerMove, wCurEnemyMove, wDisabledMove, wEnemyDisabledMove, wUnusedPlayerLockedMove, \
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wLastPlayerMove, wLastEnemyMove, wLastPlayerCounterMove, wLastEnemyCounterMove, \
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wPlayerTrappingMove, wEnemyTrappingMove, wPlayerMoveStructAnimation, wEnemyMoveStructAnimation, \
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wPutativeTMHMMove
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pop af
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ldh [rSVBK], a
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ldh a, [hSRAMBank]
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push af
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ld a, BANK(sBox)
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call OpenSRAM
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FOR ___move, NUM_MOVES
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___conversion_bitmap_check_structs sBoxMon1Moves + ___move, BOXMON_STRUCT_LENGTH, MONS_PER_BOX, .set_bit
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endr
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pop af
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call OpenSRAM
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___conversion_bitmap_free_unused wMoveIndexTable, MOVE_TABLE
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pop de
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ret
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.set_bit
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___conversion_bitmap_set MOVE_TABLE
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_LockMoveID::
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___conversion_table_lock_ID wMoveIndexTable, MOVE_TABLE
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