mirror of
https://github.com/thornAvery/kep-hack.git
synced 2025-09-17 02:40:50 +12:00
EOL Windows->UNIX
This commit is contained in:
U-Daniel-PC\Daniel
parent
1a69d6b888
commit
08b939375e
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@ -1,5 +1,5 @@
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|||
; connection directions
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EAST EQU 1
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WEST EQU 2
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SOUTH EQU 4
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NORTH EQU 8
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; connection directions
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EAST EQU 1
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WEST EQU 2
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SOUTH EQU 4
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NORTH EQU 8
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@ -1,4 +1,4 @@
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; Evolution types
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EV_LEVEL EQU 1
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EV_ITEM EQU 2
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EV_TRADE EQU 3
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; Evolution types
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EV_LEVEL EQU 1
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EV_ITEM EQU 2
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EV_TRADE EQU 3
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@ -1,14 +1,14 @@
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; list menu ID's
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PCPOKEMONLISTMENU EQU $00 ; PC pokemon withdraw/deposit lists
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MOVESLISTMENU EQU $01 ; XXX where is this used?
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PRICEDITEMLISTMENU EQU $02 ; Pokemart buy menu / Pokemart buy/sell choose quantity menu
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ITEMLISTMENU EQU $03 ; Start menu Item menu / Pokemart sell menu
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SPECIALLISTMENU EQU $04 ; list of special "items" e.g. floor list in elevators / list of badges
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MONSTER_NAME EQU 1
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MOVE_NAME EQU 2
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; ???_NAME EQU 3
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ITEM_NAME EQU 4
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PLAYEROT_NAME EQU 5
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ENEMYOT_NAME EQU 6
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TRAINER_NAME EQU 7
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; list menu ID's
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PCPOKEMONLISTMENU EQU $00 ; PC pokemon withdraw/deposit lists
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MOVESLISTMENU EQU $01 ; XXX where is this used?
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PRICEDITEMLISTMENU EQU $02 ; Pokemart buy menu / Pokemart buy/sell choose quantity menu
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ITEMLISTMENU EQU $03 ; Start menu Item menu / Pokemart sell menu
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SPECIALLISTMENU EQU $04 ; list of special "items" e.g. floor list in elevators / list of badges
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MONSTER_NAME EQU 1
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MOVE_NAME EQU 2
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; ???_NAME EQU 3
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ITEM_NAME EQU 4
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PLAYEROT_NAME EQU 5
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ENEMYOT_NAME EQU 6
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TRAINER_NAME EQU 7
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@ -1,9 +1,9 @@
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; OAM flags used by this game
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OAMFLAG_ENDOFDATA EQU %00000001 ; pseudo OAM flag, only used by game logic
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OAMFLAG_CANBEMASKED EQU %00000010 ; pseudo OAM flag, only used by game logic
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OAMFLAG_VFLIPPED EQU %00100000 ; OAM flag flips the sprite vertically.
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; Used for making left facing sprites face right and to alternate between left and right foot animation when walking up or down
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; OAM attribute flags
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OAM_HFLIP EQU %00100000 ; horizontal flip
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OAM_VFLIP EQU %01000000 ; vertical flip
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; OAM flags used by this game
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OAMFLAG_ENDOFDATA EQU %00000001 ; pseudo OAM flag, only used by game logic
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OAMFLAG_CANBEMASKED EQU %00000010 ; pseudo OAM flag, only used by game logic
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OAMFLAG_VFLIPPED EQU %00100000 ; OAM flag flips the sprite vertically.
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; Used for making left facing sprites face right and to alternate between left and right foot animation when walking up or down
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; OAM attribute flags
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OAM_HFLIP EQU %00100000 ; horizontal flip
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OAM_VFLIP EQU %01000000 ; vertical flip
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@ -1,97 +1,97 @@
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; pokemon's overworld sprites
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SPRITE_MON EQU $0
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SPRITE_BALL_M EQU $1
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SPRITE_HELIX EQU $2
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SPRITE_FAIRY EQU $3
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SPRITE_BIRD_M EQU $4
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SPRITE_WATER EQU $5
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SPRITE_BUG EQU $6
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SPRITE_GRASS EQU $7
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SPRITE_SNAKE EQU $8
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SPRITE_QUADRUPED EQU $9
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; overworld sprites
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SPRITE_RED EQU $01
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SPRITE_BLUE EQU $02
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SPRITE_OAK EQU $03
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SPRITE_BUG_CATCHER EQU $04
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SPRITE_SLOWBRO EQU $05
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SPRITE_LASS EQU $06
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SPRITE_BLACK_HAIR_BOY_1 EQU $07
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SPRITE_LITTLE_GIRL EQU $08
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SPRITE_BIRD EQU $09
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SPRITE_FAT_BALD_GUY EQU $0a
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SPRITE_GAMBLER EQU $0b
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SPRITE_BLACK_HAIR_BOY_2 EQU $0c
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SPRITE_GIRL EQU $0d
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SPRITE_HIKER EQU $0e
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SPRITE_FOULARD_WOMAN EQU $0f
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SPRITE_GENTLEMAN EQU $10
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SPRITE_DAISY EQU $11
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SPRITE_BIKER EQU $12
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SPRITE_SAILOR EQU $13
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SPRITE_COOK EQU $14
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SPRITE_BIKE_SHOP_GUY EQU $15
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SPRITE_MR_FUJI EQU $16
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SPRITE_GIOVANNI EQU $17
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SPRITE_ROCKET EQU $18
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SPRITE_MEDIUM EQU $19
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SPRITE_WAITER EQU $1a
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SPRITE_ERIKA EQU $1b
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SPRITE_MOM_GEISHA EQU $1c
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SPRITE_BRUNETTE_GIRL EQU $1d
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SPRITE_LANCE EQU $1e
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SPRITE_OAK_SCIENTIST_AIDE EQU $1f
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SPRITE_OAK_AIDE EQU $20
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SPRITE_ROCKER EQU $21
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SPRITE_SWIMMER EQU $22
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SPRITE_WHITE_PLAYER EQU $23
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SPRITE_GYM_HELPER EQU $24
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SPRITE_OLD_PERSON EQU $25
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SPRITE_MART_GUY EQU $26
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SPRITE_FISHER EQU $27
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SPRITE_OLD_MEDIUM_WOMAN EQU $28
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SPRITE_NURSE EQU $29
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SPRITE_CABLE_CLUB_WOMAN EQU $2a
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SPRITE_MR_MASTERBALL EQU $2b
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SPRITE_LAPRAS_GIVER EQU $2c
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SPRITE_WARDEN EQU $2d
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SPRITE_SS_CAPTAIN EQU $2e
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SPRITE_FISHER2 EQU $2f
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SPRITE_BLACKBELT EQU $30
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SPRITE_GUARD EQU $31
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;SPRITE_COP_GUARD EQU $32
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SPRITE_MOM EQU $33
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SPRITE_BALDING_GUY EQU $34
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SPRITE_YOUNG_BOY EQU $35
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SPRITE_GAMEBOY_KID EQU $36
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SPRITE_GAMEBOY_KID_COPY EQU $37
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SPRITE_CLEFAIRY EQU $38
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SPRITE_AGATHA EQU $39
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SPRITE_BRUNO EQU $3a
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SPRITE_LORELEI EQU $3b
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SPRITE_SEEL EQU $3c
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SPRITE_BALL EQU $3d
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SPRITE_OMANYTE EQU $3e
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SPRITE_BOULDER EQU $3f
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SPRITE_PAPER_SHEET EQU $40
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SPRITE_BOOK_MAP_DEX EQU $41
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SPRITE_CLIPBOARD EQU $42
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SPRITE_SNORLAX EQU $43
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SPRITE_OLD_AMBER_COPY EQU $44
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SPRITE_OLD_AMBER EQU $45
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SPRITE_LYING_OLD_MAN_UNUSED_1 EQU $46
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SPRITE_LYING_OLD_MAN_UNUSED_2 EQU $47
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SPRITE_LYING_OLD_MAN EQU $48
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; different kinds of people events
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ITEM EQU $80
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TRAINER EQU $40
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BOULDER_MOVEMENT_BYTE_2 EQU $10
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; sprite facing directions
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SPRITE_FACING_DOWN EQU $00
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SPRITE_FACING_UP EQU $04
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SPRITE_FACING_LEFT EQU $08
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SPRITE_FACING_RIGHT EQU $0C
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; pokemon's overworld sprites
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SPRITE_MON EQU $0
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SPRITE_BALL_M EQU $1
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SPRITE_HELIX EQU $2
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SPRITE_FAIRY EQU $3
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SPRITE_BIRD_M EQU $4
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SPRITE_WATER EQU $5
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SPRITE_BUG EQU $6
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SPRITE_GRASS EQU $7
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SPRITE_SNAKE EQU $8
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SPRITE_QUADRUPED EQU $9
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; overworld sprites
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SPRITE_RED EQU $01
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SPRITE_BLUE EQU $02
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SPRITE_OAK EQU $03
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SPRITE_BUG_CATCHER EQU $04
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SPRITE_SLOWBRO EQU $05
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SPRITE_LASS EQU $06
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SPRITE_BLACK_HAIR_BOY_1 EQU $07
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SPRITE_LITTLE_GIRL EQU $08
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SPRITE_BIRD EQU $09
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SPRITE_FAT_BALD_GUY EQU $0a
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SPRITE_GAMBLER EQU $0b
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SPRITE_BLACK_HAIR_BOY_2 EQU $0c
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SPRITE_GIRL EQU $0d
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SPRITE_HIKER EQU $0e
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SPRITE_FOULARD_WOMAN EQU $0f
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SPRITE_GENTLEMAN EQU $10
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SPRITE_DAISY EQU $11
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SPRITE_BIKER EQU $12
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SPRITE_SAILOR EQU $13
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SPRITE_COOK EQU $14
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SPRITE_BIKE_SHOP_GUY EQU $15
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SPRITE_MR_FUJI EQU $16
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SPRITE_GIOVANNI EQU $17
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SPRITE_ROCKET EQU $18
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SPRITE_MEDIUM EQU $19
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SPRITE_WAITER EQU $1a
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SPRITE_ERIKA EQU $1b
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SPRITE_MOM_GEISHA EQU $1c
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SPRITE_BRUNETTE_GIRL EQU $1d
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SPRITE_LANCE EQU $1e
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SPRITE_OAK_SCIENTIST_AIDE EQU $1f
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SPRITE_OAK_AIDE EQU $20
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SPRITE_ROCKER EQU $21
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SPRITE_SWIMMER EQU $22
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SPRITE_WHITE_PLAYER EQU $23
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SPRITE_GYM_HELPER EQU $24
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SPRITE_OLD_PERSON EQU $25
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SPRITE_MART_GUY EQU $26
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SPRITE_FISHER EQU $27
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SPRITE_OLD_MEDIUM_WOMAN EQU $28
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SPRITE_NURSE EQU $29
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SPRITE_CABLE_CLUB_WOMAN EQU $2a
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SPRITE_MR_MASTERBALL EQU $2b
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SPRITE_LAPRAS_GIVER EQU $2c
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SPRITE_WARDEN EQU $2d
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SPRITE_SS_CAPTAIN EQU $2e
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SPRITE_FISHER2 EQU $2f
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SPRITE_BLACKBELT EQU $30
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SPRITE_GUARD EQU $31
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;SPRITE_COP_GUARD EQU $32
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SPRITE_MOM EQU $33
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SPRITE_BALDING_GUY EQU $34
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SPRITE_YOUNG_BOY EQU $35
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SPRITE_GAMEBOY_KID EQU $36
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SPRITE_GAMEBOY_KID_COPY EQU $37
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SPRITE_CLEFAIRY EQU $38
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SPRITE_AGATHA EQU $39
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SPRITE_BRUNO EQU $3a
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SPRITE_LORELEI EQU $3b
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SPRITE_SEEL EQU $3c
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SPRITE_BALL EQU $3d
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SPRITE_OMANYTE EQU $3e
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SPRITE_BOULDER EQU $3f
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SPRITE_PAPER_SHEET EQU $40
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SPRITE_BOOK_MAP_DEX EQU $41
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SPRITE_CLIPBOARD EQU $42
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SPRITE_SNORLAX EQU $43
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SPRITE_OLD_AMBER_COPY EQU $44
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SPRITE_OLD_AMBER EQU $45
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SPRITE_LYING_OLD_MAN_UNUSED_1 EQU $46
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SPRITE_LYING_OLD_MAN_UNUSED_2 EQU $47
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SPRITE_LYING_OLD_MAN EQU $48
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; different kinds of people events
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ITEM EQU $80
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TRAINER EQU $40
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BOULDER_MOVEMENT_BYTE_2 EQU $10
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; sprite facing directions
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SPRITE_FACING_DOWN EQU $00
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SPRITE_FACING_UP EQU $04
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SPRITE_FACING_LEFT EQU $08
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SPRITE_FACING_RIGHT EQU $0C
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@ -1,32 +1,32 @@
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; non-volatile statuses
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SLP EQU %111 ; sleep counter
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PSN EQU 3
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BRN EQU 4
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FRZ EQU 5
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PAR EQU 6
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; volatile statuses 1
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StoringEnergy EQU 0 ; Bide
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ThrashingAbout EQU 1 ; e.g. Thrash
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AttackingMultipleTimes EQU 2 ; e.g. Double Kick, Fury Attack
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Flinched EQU 3
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ChargingUp EQU 4 ; e.g. Solar Beam, Fly
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UsingTrappingMove EQU 5 ; e.g. Wrap
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Invulnerable EQU 6 ; charging up Fly/Dig
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Confused EQU 7
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; volatile statuses 2
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UsingXAccuracy EQU 0
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ProtectedByMist EQU 1
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GettingPumped EQU 2 ; Focus Energy
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; EQU 3 ; unused?
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HasSubstituteUp EQU 4
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NeedsToRecharge EQU 5 ; Hyper Beam
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UsingRage EQU 6
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Seeded EQU 7
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; volatile statuses 3
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BadlyPoisoned EQU 0
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HasLightScreenUp EQU 1
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HasReflectUp EQU 2
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Transformed EQU 3
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; non-volatile statuses
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SLP EQU %111 ; sleep counter
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PSN EQU 3
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BRN EQU 4
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FRZ EQU 5
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PAR EQU 6
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; volatile statuses 1
|
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StoringEnergy EQU 0 ; Bide
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ThrashingAbout EQU 1 ; e.g. Thrash
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AttackingMultipleTimes EQU 2 ; e.g. Double Kick, Fury Attack
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Flinched EQU 3
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ChargingUp EQU 4 ; e.g. Solar Beam, Fly
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UsingTrappingMove EQU 5 ; e.g. Wrap
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Invulnerable EQU 6 ; charging up Fly/Dig
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Confused EQU 7
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; volatile statuses 2
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UsingXAccuracy EQU 0
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ProtectedByMist EQU 1
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GettingPumped EQU 2 ; Focus Energy
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; EQU 3 ; unused?
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HasSubstituteUp EQU 4
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NeedsToRecharge EQU 5 ; Hyper Beam
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UsingRage EQU 6
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Seeded EQU 7
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; volatile statuses 3
|
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BadlyPoisoned EQU 0
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HasLightScreenUp EQU 1
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HasReflectUp EQU 2
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Transformed EQU 3
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|
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|
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@ -1,16 +1,16 @@
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; Elemental types
|
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NORMAL EQU $00
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FIGHTING EQU $01
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FLYING EQU $02
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POISON EQU $03
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GROUND EQU $04
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ROCK EQU $05
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BUG EQU $07
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GHOST EQU $08
|
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FIRE EQU $14
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WATER EQU $15
|
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GRASS EQU $16
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ELECTRIC EQU $17
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PSYCHIC EQU $18
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ICE EQU $19
|
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DRAGON EQU $1A
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; Elemental types
|
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NORMAL EQU $00
|
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FIGHTING EQU $01
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FLYING EQU $02
|
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POISON EQU $03
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GROUND EQU $04
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ROCK EQU $05
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BUG EQU $07
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GHOST EQU $08
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FIRE EQU $14
|
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WATER EQU $15
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GRASS EQU $16
|
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ELECTRIC EQU $17
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PSYCHIC EQU $18
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ICE EQU $19
|
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DRAGON EQU $1A
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|
|
|
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624
home/serial.asm
624
home/serial.asm
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@ -1,312 +1,312 @@
|
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Serial:: ; 2125 (0:2125)
|
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push af
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push bc
|
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push de
|
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push hl
|
||||
ld a, [hSerialConnectionStatus]
|
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inc a
|
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jr z, .connectionNotYetEstablished
|
||||
ld a, [rSB]
|
||||
ld [hSerialReceiveData], a
|
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ld a, [hSerialSendData]
|
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ld [rSB], a
|
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ld a, [hSerialConnectionStatus]
|
||||
cp USING_INTERNAL_CLOCK
|
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jr z, .done
|
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; using external clock
|
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ld a, START_TRANSFER_EXTERNAL_CLOCK
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ld [rSC], a
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jr .done
|
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.connectionNotYetEstablished
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ld a, [rSB]
|
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ld [hSerialReceiveData], a
|
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ld [hSerialConnectionStatus], a
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cp USING_INTERNAL_CLOCK
|
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jr z, .usingInternalClock
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; using external clock
|
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xor a
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ld [rSB], a
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ld a, $3
|
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ld [rDIV], a
|
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.waitLoop
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ld a, [rDIV]
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bit 7, a
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jr nz, .waitLoop
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ld a, START_TRANSFER_EXTERNAL_CLOCK
|
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ld [rSC], a
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jr .done
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.usingInternalClock
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xor a
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ld [rSB], a
|
||||
.done
|
||||
ld a, $1
|
||||
ld [hSerialReceivedNewData], a
|
||||
ld a, SERIAL_NO_DATA_BYTE
|
||||
ld [hSerialSendData], a
|
||||
pop hl
|
||||
pop de
|
||||
pop bc
|
||||
pop af
|
||||
reti
|
||||
|
||||
; hl = send data
|
||||
; de = receive data
|
||||
; bc = length of data
|
||||
Serial_ExchangeBytes:: ; 216f (0:216f)
|
||||
ld a, 1
|
||||
ld [hSerialIgnoringInitialData], a
|
||||
.loop
|
||||
ld a, [hl]
|
||||
ld [hSerialSendData], a
|
||||
call Serial_ExchangeByte
|
||||
push bc
|
||||
ld b, a
|
||||
inc hl
|
||||
ld a, 48
|
||||
.waitLoop
|
||||
dec a
|
||||
jr nz, .waitLoop
|
||||
ld a, [hSerialIgnoringInitialData]
|
||||
and a
|
||||
ld a, b
|
||||
pop bc
|
||||
jr z, .storeReceivedByte
|
||||
dec hl
|
||||
cp SERIAL_PREAMBLE_BYTE
|
||||
jr nz, .loop
|
||||
xor a
|
||||
ld [hSerialIgnoringInitialData], a
|
||||
jr .loop
|
||||
.storeReceivedByte
|
||||
ld [de], a
|
||||
inc de
|
||||
dec bc
|
||||
ld a, b
|
||||
or c
|
||||
jr nz, .loop
|
||||
ret
|
||||
|
||||
Serial_ExchangeByte:: ; 219a (0:219a)
|
||||
xor a
|
||||
ld [hSerialReceivedNewData], a
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_INTERNAL_CLOCK
|
||||
jr nz, .asm_21a7
|
||||
ld a, START_TRANSFER_INTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
.asm_21a7
|
||||
ld a, [hSerialReceivedNewData]
|
||||
and a
|
||||
jr nz, .asm_21f1
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_EXTERNAL_CLOCK
|
||||
jr nz, .asm_21cc
|
||||
call IsUnknownCounterZero
|
||||
jr z, .asm_21cc
|
||||
call WaitLoop_15Iterations
|
||||
push hl
|
||||
ld hl, wUnknownSerialCounter + 1
|
||||
inc [hl]
|
||||
jr nz, .asm_21c3
|
||||
dec hl
|
||||
inc [hl]
|
||||
.asm_21c3
|
||||
pop hl
|
||||
call IsUnknownCounterZero
|
||||
jr nz, .asm_21a7
|
||||
jp SetUnknownCounterToFFFF
|
||||
.asm_21cc
|
||||
ld a, [rIE]
|
||||
and (1 << SERIAL) | (1 << TIMER) | (1 << LCD_STAT) | (1 << VBLANK)
|
||||
cp (1 << SERIAL)
|
||||
jr nz, .asm_21a7
|
||||
ld a, [wUnknownSerialCounter2]
|
||||
dec a
|
||||
ld [wUnknownSerialCounter2], a
|
||||
jr nz, .asm_21a7
|
||||
ld a, [wUnknownSerialCounter2 + 1]
|
||||
dec a
|
||||
ld [wUnknownSerialCounter2 + 1], a
|
||||
jr nz, .asm_21a7
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_EXTERNAL_CLOCK
|
||||
jr z, .asm_21f1
|
||||
ld a, 255
|
||||
.waitLoop
|
||||
dec a
|
||||
jr nz, .waitLoop
|
||||
.asm_21f1
|
||||
xor a
|
||||
ld [hSerialReceivedNewData], a
|
||||
ld a, [rIE]
|
||||
and (1 << SERIAL) | (1 << TIMER) | (1 << LCD_STAT) | (1 << VBLANK)
|
||||
sub (1 << SERIAL)
|
||||
jr nz, .asm_2204
|
||||
ld [wUnknownSerialCounter2], a
|
||||
ld a, $50
|
||||
ld [wUnknownSerialCounter2 + 1], a
|
||||
.asm_2204
|
||||
ld a, [hSerialReceiveData]
|
||||
cp SERIAL_NO_DATA_BYTE
|
||||
ret nz
|
||||
call IsUnknownCounterZero
|
||||
jr z, .asm_221f
|
||||
push hl
|
||||
ld hl, wUnknownSerialCounter + 1
|
||||
ld a, [hl]
|
||||
dec a
|
||||
ld [hld], a
|
||||
inc a
|
||||
jr nz, .asm_2219
|
||||
dec [hl]
|
||||
.asm_2219
|
||||
pop hl
|
||||
call IsUnknownCounterZero
|
||||
jr z, SetUnknownCounterToFFFF
|
||||
.asm_221f
|
||||
ld a, [rIE]
|
||||
and (1 << SERIAL) | (1 << TIMER) | (1 << LCD_STAT) | (1 << VBLANK)
|
||||
cp (1 << SERIAL)
|
||||
ld a, SERIAL_NO_DATA_BYTE
|
||||
ret z
|
||||
ld a, [hl]
|
||||
ld [hSerialSendData], a
|
||||
call DelayFrame
|
||||
jp Serial_ExchangeByte
|
||||
|
||||
WaitLoop_15Iterations:: ; 2231 (0:2231)
|
||||
ld a, 15
|
||||
.waitLoop
|
||||
dec a
|
||||
jr nz, .waitLoop
|
||||
ret
|
||||
|
||||
IsUnknownCounterZero:: ; 2237 (0:2237)
|
||||
push hl
|
||||
ld hl, wUnknownSerialCounter
|
||||
ld a, [hli]
|
||||
or [hl]
|
||||
pop hl
|
||||
ret
|
||||
|
||||
; a is always 0 when this is called
|
||||
SetUnknownCounterToFFFF:: ; 223f (0:223f)
|
||||
dec a
|
||||
ld [wUnknownSerialCounter], a
|
||||
ld [wUnknownSerialCounter + 1], a
|
||||
ret
|
||||
|
||||
; This is used to exchange the button press and selected menu item on the link menu.
|
||||
; The data is sent thrice and read twice to increase reliability.
|
||||
Serial_ExchangeLinkMenuSelection:: ; 2247 (0:2247)
|
||||
ld hl, wLinkMenuSelectionSendBuffer
|
||||
ld de, wLinkMenuSelectionReceiveBuffer
|
||||
ld c, 2 ; number of bytes to save
|
||||
ld a, 1
|
||||
ld [hSerialIgnoringInitialData], a
|
||||
.loop
|
||||
call DelayFrame
|
||||
ld a, [hl]
|
||||
ld [hSerialSendData], a
|
||||
call Serial_ExchangeByte
|
||||
ld b, a
|
||||
inc hl
|
||||
ld a, [hSerialIgnoringInitialData]
|
||||
and a
|
||||
ld a, 0
|
||||
ld [hSerialIgnoringInitialData], a
|
||||
jr nz, .loop
|
||||
ld a, b
|
||||
ld [de], a
|
||||
inc de
|
||||
dec c
|
||||
jr nz, .loop
|
||||
ret
|
||||
|
||||
Serial_PrintWaitingTextAndSyncAndExchangeNybble:: ; 226e (0:226e)
|
||||
call SaveScreenTilesToBuffer1
|
||||
callab PrintWaitingText
|
||||
call Serial_SyncAndExchangeNybble
|
||||
jp LoadScreenTilesFromBuffer1
|
||||
|
||||
Serial_SyncAndExchangeNybble:: ; 227f (0:227f)
|
||||
ld a, $ff
|
||||
ld [wSerialExchangeNybbleReceiveData], a
|
||||
.loop1
|
||||
call Serial_ExchangeNybble
|
||||
call DelayFrame
|
||||
call IsUnknownCounterZero
|
||||
jr z, .next1
|
||||
push hl
|
||||
ld hl, wUnknownSerialCounter + 1
|
||||
dec [hl]
|
||||
jr nz, .next2
|
||||
dec hl
|
||||
dec [hl]
|
||||
jr nz, .next2
|
||||
pop hl
|
||||
xor a
|
||||
jp SetUnknownCounterToFFFF
|
||||
.next2
|
||||
pop hl
|
||||
.next1
|
||||
ld a, [wSerialExchangeNybbleReceiveData]
|
||||
inc a
|
||||
jr z, .loop1
|
||||
ld b, 10
|
||||
.loop2
|
||||
call DelayFrame
|
||||
call Serial_ExchangeNybble
|
||||
dec b
|
||||
jr nz, .loop2
|
||||
ld b, 10
|
||||
.loop3
|
||||
call DelayFrame
|
||||
call Serial_SendZeroByte
|
||||
dec b
|
||||
jr nz, .loop3
|
||||
ld a, [wSerialExchangeNybbleReceiveData]
|
||||
ld [wSerialSyncAndExchangeNybbleReceiveData], a
|
||||
ret
|
||||
|
||||
Serial_ExchangeNybble:: ; 22c3 (0:22c3)
|
||||
call .doExchange
|
||||
ld a, [wSerialExchangeNybbleSendData]
|
||||
add $60
|
||||
ld [hSerialSendData], a
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_INTERNAL_CLOCK
|
||||
jr nz, .doExchange
|
||||
ld a, START_TRANSFER_INTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
.doExchange
|
||||
ld a, [hSerialReceiveData]
|
||||
ld [wSerialExchangeNybbleTempReceiveData], a
|
||||
and $f0
|
||||
cp $60
|
||||
ret nz
|
||||
xor a
|
||||
ld [hSerialReceiveData], a
|
||||
ld a, [wSerialExchangeNybbleTempReceiveData]
|
||||
and $f
|
||||
ld [wSerialExchangeNybbleReceiveData], a
|
||||
ret
|
||||
|
||||
Serial_SendZeroByte:: ; 22ed (0:22ed)
|
||||
xor a
|
||||
ld [hSerialSendData], a
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_INTERNAL_CLOCK
|
||||
ret nz
|
||||
ld a, START_TRANSFER_INTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
ret
|
||||
|
||||
Serial_TryEstablishingExternallyClockedConnection:: ; 22fa (0:22fa)
|
||||
ld a, ESTABLISH_CONNECTION_WITH_EXTERNAL_CLOCK
|
||||
ld [rSB], a
|
||||
xor a
|
||||
ld [hSerialReceiveData], a
|
||||
ld a, START_TRANSFER_EXTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
ret
|
||||
Serial:: ; 2125 (0:2125)
|
||||
push af
|
||||
push bc
|
||||
push de
|
||||
push hl
|
||||
ld a, [hSerialConnectionStatus]
|
||||
inc a
|
||||
jr z, .connectionNotYetEstablished
|
||||
ld a, [rSB]
|
||||
ld [hSerialReceiveData], a
|
||||
ld a, [hSerialSendData]
|
||||
ld [rSB], a
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_INTERNAL_CLOCK
|
||||
jr z, .done
|
||||
; using external clock
|
||||
ld a, START_TRANSFER_EXTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
jr .done
|
||||
.connectionNotYetEstablished
|
||||
ld a, [rSB]
|
||||
ld [hSerialReceiveData], a
|
||||
ld [hSerialConnectionStatus], a
|
||||
cp USING_INTERNAL_CLOCK
|
||||
jr z, .usingInternalClock
|
||||
; using external clock
|
||||
xor a
|
||||
ld [rSB], a
|
||||
ld a, $3
|
||||
ld [rDIV], a
|
||||
.waitLoop
|
||||
ld a, [rDIV]
|
||||
bit 7, a
|
||||
jr nz, .waitLoop
|
||||
ld a, START_TRANSFER_EXTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
jr .done
|
||||
.usingInternalClock
|
||||
xor a
|
||||
ld [rSB], a
|
||||
.done
|
||||
ld a, $1
|
||||
ld [hSerialReceivedNewData], a
|
||||
ld a, SERIAL_NO_DATA_BYTE
|
||||
ld [hSerialSendData], a
|
||||
pop hl
|
||||
pop de
|
||||
pop bc
|
||||
pop af
|
||||
reti
|
||||
|
||||
; hl = send data
|
||||
; de = receive data
|
||||
; bc = length of data
|
||||
Serial_ExchangeBytes:: ; 216f (0:216f)
|
||||
ld a, 1
|
||||
ld [hSerialIgnoringInitialData], a
|
||||
.loop
|
||||
ld a, [hl]
|
||||
ld [hSerialSendData], a
|
||||
call Serial_ExchangeByte
|
||||
push bc
|
||||
ld b, a
|
||||
inc hl
|
||||
ld a, 48
|
||||
.waitLoop
|
||||
dec a
|
||||
jr nz, .waitLoop
|
||||
ld a, [hSerialIgnoringInitialData]
|
||||
and a
|
||||
ld a, b
|
||||
pop bc
|
||||
jr z, .storeReceivedByte
|
||||
dec hl
|
||||
cp SERIAL_PREAMBLE_BYTE
|
||||
jr nz, .loop
|
||||
xor a
|
||||
ld [hSerialIgnoringInitialData], a
|
||||
jr .loop
|
||||
.storeReceivedByte
|
||||
ld [de], a
|
||||
inc de
|
||||
dec bc
|
||||
ld a, b
|
||||
or c
|
||||
jr nz, .loop
|
||||
ret
|
||||
|
||||
Serial_ExchangeByte:: ; 219a (0:219a)
|
||||
xor a
|
||||
ld [hSerialReceivedNewData], a
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_INTERNAL_CLOCK
|
||||
jr nz, .asm_21a7
|
||||
ld a, START_TRANSFER_INTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
.asm_21a7
|
||||
ld a, [hSerialReceivedNewData]
|
||||
and a
|
||||
jr nz, .asm_21f1
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_EXTERNAL_CLOCK
|
||||
jr nz, .asm_21cc
|
||||
call IsUnknownCounterZero
|
||||
jr z, .asm_21cc
|
||||
call WaitLoop_15Iterations
|
||||
push hl
|
||||
ld hl, wUnknownSerialCounter + 1
|
||||
inc [hl]
|
||||
jr nz, .asm_21c3
|
||||
dec hl
|
||||
inc [hl]
|
||||
.asm_21c3
|
||||
pop hl
|
||||
call IsUnknownCounterZero
|
||||
jr nz, .asm_21a7
|
||||
jp SetUnknownCounterToFFFF
|
||||
.asm_21cc
|
||||
ld a, [rIE]
|
||||
and (1 << SERIAL) | (1 << TIMER) | (1 << LCD_STAT) | (1 << VBLANK)
|
||||
cp (1 << SERIAL)
|
||||
jr nz, .asm_21a7
|
||||
ld a, [wUnknownSerialCounter2]
|
||||
dec a
|
||||
ld [wUnknownSerialCounter2], a
|
||||
jr nz, .asm_21a7
|
||||
ld a, [wUnknownSerialCounter2 + 1]
|
||||
dec a
|
||||
ld [wUnknownSerialCounter2 + 1], a
|
||||
jr nz, .asm_21a7
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_EXTERNAL_CLOCK
|
||||
jr z, .asm_21f1
|
||||
ld a, 255
|
||||
.waitLoop
|
||||
dec a
|
||||
jr nz, .waitLoop
|
||||
.asm_21f1
|
||||
xor a
|
||||
ld [hSerialReceivedNewData], a
|
||||
ld a, [rIE]
|
||||
and (1 << SERIAL) | (1 << TIMER) | (1 << LCD_STAT) | (1 << VBLANK)
|
||||
sub (1 << SERIAL)
|
||||
jr nz, .asm_2204
|
||||
ld [wUnknownSerialCounter2], a
|
||||
ld a, $50
|
||||
ld [wUnknownSerialCounter2 + 1], a
|
||||
.asm_2204
|
||||
ld a, [hSerialReceiveData]
|
||||
cp SERIAL_NO_DATA_BYTE
|
||||
ret nz
|
||||
call IsUnknownCounterZero
|
||||
jr z, .asm_221f
|
||||
push hl
|
||||
ld hl, wUnknownSerialCounter + 1
|
||||
ld a, [hl]
|
||||
dec a
|
||||
ld [hld], a
|
||||
inc a
|
||||
jr nz, .asm_2219
|
||||
dec [hl]
|
||||
.asm_2219
|
||||
pop hl
|
||||
call IsUnknownCounterZero
|
||||
jr z, SetUnknownCounterToFFFF
|
||||
.asm_221f
|
||||
ld a, [rIE]
|
||||
and (1 << SERIAL) | (1 << TIMER) | (1 << LCD_STAT) | (1 << VBLANK)
|
||||
cp (1 << SERIAL)
|
||||
ld a, SERIAL_NO_DATA_BYTE
|
||||
ret z
|
||||
ld a, [hl]
|
||||
ld [hSerialSendData], a
|
||||
call DelayFrame
|
||||
jp Serial_ExchangeByte
|
||||
|
||||
WaitLoop_15Iterations:: ; 2231 (0:2231)
|
||||
ld a, 15
|
||||
.waitLoop
|
||||
dec a
|
||||
jr nz, .waitLoop
|
||||
ret
|
||||
|
||||
IsUnknownCounterZero:: ; 2237 (0:2237)
|
||||
push hl
|
||||
ld hl, wUnknownSerialCounter
|
||||
ld a, [hli]
|
||||
or [hl]
|
||||
pop hl
|
||||
ret
|
||||
|
||||
; a is always 0 when this is called
|
||||
SetUnknownCounterToFFFF:: ; 223f (0:223f)
|
||||
dec a
|
||||
ld [wUnknownSerialCounter], a
|
||||
ld [wUnknownSerialCounter + 1], a
|
||||
ret
|
||||
|
||||
; This is used to exchange the button press and selected menu item on the link menu.
|
||||
; The data is sent thrice and read twice to increase reliability.
|
||||
Serial_ExchangeLinkMenuSelection:: ; 2247 (0:2247)
|
||||
ld hl, wLinkMenuSelectionSendBuffer
|
||||
ld de, wLinkMenuSelectionReceiveBuffer
|
||||
ld c, 2 ; number of bytes to save
|
||||
ld a, 1
|
||||
ld [hSerialIgnoringInitialData], a
|
||||
.loop
|
||||
call DelayFrame
|
||||
ld a, [hl]
|
||||
ld [hSerialSendData], a
|
||||
call Serial_ExchangeByte
|
||||
ld b, a
|
||||
inc hl
|
||||
ld a, [hSerialIgnoringInitialData]
|
||||
and a
|
||||
ld a, 0
|
||||
ld [hSerialIgnoringInitialData], a
|
||||
jr nz, .loop
|
||||
ld a, b
|
||||
ld [de], a
|
||||
inc de
|
||||
dec c
|
||||
jr nz, .loop
|
||||
ret
|
||||
|
||||
Serial_PrintWaitingTextAndSyncAndExchangeNybble:: ; 226e (0:226e)
|
||||
call SaveScreenTilesToBuffer1
|
||||
callab PrintWaitingText
|
||||
call Serial_SyncAndExchangeNybble
|
||||
jp LoadScreenTilesFromBuffer1
|
||||
|
||||
Serial_SyncAndExchangeNybble:: ; 227f (0:227f)
|
||||
ld a, $ff
|
||||
ld [wSerialExchangeNybbleReceiveData], a
|
||||
.loop1
|
||||
call Serial_ExchangeNybble
|
||||
call DelayFrame
|
||||
call IsUnknownCounterZero
|
||||
jr z, .next1
|
||||
push hl
|
||||
ld hl, wUnknownSerialCounter + 1
|
||||
dec [hl]
|
||||
jr nz, .next2
|
||||
dec hl
|
||||
dec [hl]
|
||||
jr nz, .next2
|
||||
pop hl
|
||||
xor a
|
||||
jp SetUnknownCounterToFFFF
|
||||
.next2
|
||||
pop hl
|
||||
.next1
|
||||
ld a, [wSerialExchangeNybbleReceiveData]
|
||||
inc a
|
||||
jr z, .loop1
|
||||
ld b, 10
|
||||
.loop2
|
||||
call DelayFrame
|
||||
call Serial_ExchangeNybble
|
||||
dec b
|
||||
jr nz, .loop2
|
||||
ld b, 10
|
||||
.loop3
|
||||
call DelayFrame
|
||||
call Serial_SendZeroByte
|
||||
dec b
|
||||
jr nz, .loop3
|
||||
ld a, [wSerialExchangeNybbleReceiveData]
|
||||
ld [wSerialSyncAndExchangeNybbleReceiveData], a
|
||||
ret
|
||||
|
||||
Serial_ExchangeNybble:: ; 22c3 (0:22c3)
|
||||
call .doExchange
|
||||
ld a, [wSerialExchangeNybbleSendData]
|
||||
add $60
|
||||
ld [hSerialSendData], a
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_INTERNAL_CLOCK
|
||||
jr nz, .doExchange
|
||||
ld a, START_TRANSFER_INTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
.doExchange
|
||||
ld a, [hSerialReceiveData]
|
||||
ld [wSerialExchangeNybbleTempReceiveData], a
|
||||
and $f0
|
||||
cp $60
|
||||
ret nz
|
||||
xor a
|
||||
ld [hSerialReceiveData], a
|
||||
ld a, [wSerialExchangeNybbleTempReceiveData]
|
||||
and $f
|
||||
ld [wSerialExchangeNybbleReceiveData], a
|
||||
ret
|
||||
|
||||
Serial_SendZeroByte:: ; 22ed (0:22ed)
|
||||
xor a
|
||||
ld [hSerialSendData], a
|
||||
ld a, [hSerialConnectionStatus]
|
||||
cp USING_INTERNAL_CLOCK
|
||||
ret nz
|
||||
ld a, START_TRANSFER_INTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
ret
|
||||
|
||||
Serial_TryEstablishingExternallyClockedConnection:: ; 22fa (0:22fa)
|
||||
ld a, ESTABLISH_CONNECTION_WITH_EXTERNAL_CLOCK
|
||||
ld [rSB], a
|
||||
xor a
|
||||
ld [hSerialReceiveData], a
|
||||
ld a, START_TRANSFER_EXTERNAL_CLOCK
|
||||
ld [rSC], a
|
||||
ret
|
||||
|
|
|
|||
Loading…
Reference in a new issue