EarthBound:RAM map

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Revision as of 09:26, 29 August 2017 by Shadowone333 (talk | contribs) (Enemy in-battle data)
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Active Palettes

  • 000200-00023F (000040) = Current text palette
  • 000240-0002FF (0000C0) = Current map palette
  • 000300-00039F (0000A0) = Unclassified data
  • 0003A0-0003BF (000020) = Current party palette
  • 0003C0-0003DF (000020) = Current NPC palette (humans?)
  • 0003E0-0003FF (000020) = Current NPC palette (nonhumans?)

Credits Sequence

  • 001E60-001E6F (00000F) = Chosen four and pet's name stored for Credits parsing (Paula's mom, Paula's dad, Poo's Master).

Miscellaneous

  • 005D62-005D63 (000002) = Current TPT entry
  • 005D64-005D9F (00003C) = Unclassified data
  • 005DA0-005DA1 (000002) = If nonzero, causes mushroomization walking-direction-jumbling.

Windows and text

  • 008650-0088DF (000290) = Window statistics table
  • 0088E0-0088E3 (000004) = Unclassified data
  • 0088E4-008957 (000074) = Window existence table
  • 008958-008958 (000001) = Current window with focus (what values does this use?)
  • 008959-009642 (000CF0) = Unclassified data
  • 009643-009644 (000002) = 0x00 outside of battle, 0x01 in battle (if nonzero, treat like 0x01)
  • 009645-009645 (000001) = Locks button input during text parsing if 01 (used by 1F 50 and 1F 51)
  • 009646-00964C (000007) = Unclassified data
  • 00964D-00964D (000001) = 0x00 = Blinking triangle prompt, nonzero = Absence of this prompt
  • 00964E-0096C4 (000077) = Unclassified data
  • 0096C5-0097B7 (0000F2) = Text parser call stack
  • 0097B8-0097B9 (000002) = Text parser stack pointer
  • 0097BA-0097CA (000011) = Memory used by control code parser

Player data

  • 0097F5-009800 (00000C) = First twelve letters of player name with spaces (0x50) replaced with K (0x7B). Left over from translation - Tony would try-make the English version of your name in katakana or hirigana in Mother 2.
  • 009801-009818 (000018) = Player name
  • 009819-00981E (000006) = Pet's name
  • 00981F-009824 (000006) = Favourite food
  • 009825-009828 (000004) = "PSI "
  • 009829-00982E (000006) = Favourite thing
  • 00982F-009830 (000002) = " " and 0x00, used with favourite thing text stuff
  • 009831-009834 (000004) = Money on hand
  • 009835-009838 (000004) = Money in ATM
  • 009839-009839 (000001) = Learned PSI
  • 00983A-00983F (000006) = Unclassified data
  • 009840-009840 (000001) = Status (00 = Normal, 01 = Burnt, 03 = Skip Sandwich)
  • 009841-00984A (00000A) = Unclassified data
  • 00984B-00986E (000024) = Escargo Express stored items
  • 00986F-009876 (000008) = Unclassified data
  • 009877-009878 (000002) = Party leader X coordinate
  • 009879-00987A (000002) = Unclassified data
  • 00987B-00987C (000002) = Party leader Y coordinate
  • 00987D-00987E (000002) = Unclassified data
  • 00987F-00987F (000001) = Direction Ness is facing
  • 009880-009882 (000003) = Unclassified data
  • 009883-009883 (000001) = Party movement style
  • 009884-00988A (000007) = Unclassified data
  • 00988B-009891 (000007) = Current party members
  • 009892-009895 (000004) = Current player-controlled party members
  • 009896-0098A2 (00000D) = Unclassified data
  • 0098A3-0098A3 (000001) = Number of party members
  • 0098A4-0098A4 (000001) = Number of player controlled party members
  • 0098A5-0098B0 (00000C) = Unclassified data
  • 0098B1-0098B1 (000001) = Auto Fight toggle (00 = Off, 01 = On)
  • 0098B2-0098B5 (000004) = Exit Mouse coordinates, stored when 1F 68 is used
  • 0098B6-0098B6 (000001) = Text speed (1 = Fast, 2 = Medium, 3 = Slow)
  • 0098B7-0098B7 (000001) = Sound setting (1 = Stereo, 2 = Mono)
  • 0098B8-0099CD (000116) = Unclassified data
  • 0099CE-009B49 (00017C) = Character stats table

Miscellaneous

  • 009E54-009E55 (000002) = Timer for Dad's phone calls
  • 00A21C-00A??? (000???) = Enemies in battle table
  • 00AA10-00AA11 (000002) = Item-be received at the end of battle (High byte unused)
  • 00B4A1-00B4A1 (000001) = Current selected save slot (1-3)
  • 00B549-00B549 (000001) = Sector boundary behavior

Enemy in-battle data

  • 7EA21C-7EA269 (00004e) = In Battle Enemy Entry (78 Addresses between each entry)
  • 7EA21C-7EA21D (000002) = Enemy ID (includes the Enemy ID's attacks, does not update the enemy sprite nor their stats)
  • 7EA21E-7EA21F (000002) = Unclassified data
  • 7EA220-7EA220 (000001) = Enemy's Turn Action (The action number will be writen to this address before the enemy attacks)
  • 7EA221-7EA226 (000006) = Unclassified data
  • 7EA227-7EA227 (000001) = Unclassified data
  • 7EA228-7EA228 (000001) = Enemy's Letter Number (Like "Enemy A" = 01 and "Enemy B" = 02)
  • 7EA21E-7EA21F (000002) = Appearance? (00 = invisible, but can't attack and be attacked; 01 = visible and can attack/be attacked; 02+ = visible, can attack, and be targetable, but cannot be attacked)
  • 7EA229-7EA229 (000001) = Has the enemy gotten a turn? (00 = false, 01 = true)
  • 7EA22A-7EA22A (000001) = Same as 7EA228 in Battle appearance (Probably different in function, but can't be certain. As of right now, both addresses function the same)
  • 7EA22B-7EA22B (000001) = Unclassified data
  • 7EA22C-7EA22C (000001) = Row Placement(00 = Front Row, 01 = Back Row, 02+ = More Rows but does not show the enemy sprite, however it can be targeted)
  • 7EA22D-7EA22F (000003) = Enemy HP (Both has to have the same number or it's get corrected to their default value[probably...])
  • 7EA22E-7EA230 (000003) = Unclassified data (Going to assume that those are the PP values of the enemy, but can't be certain)
  • 7EA231-7EA231 (000001) = Enemy's Max HP (?)
  • 7EA232-7EA232 (000001) = Unknown (similar to 7EA22E and 7EA230)
  • 7EA233-7EA238 (000006) = Unclassified data
  • 7EA239-7EA239 (000001) = Enemy Status Condition (00 = normal, 01 = Death, 02 = Diamonized, 03 = Numb, 04 = Nausia, 05 = Poison, 06 = Heat Stroke, 07 = Cold, 08 = Mushroomized, 09 = Li'l Ghost, 0A+ = normal)
  • 7EA23A-7EA241 (000008) = Unclassified data
  • 7EA242-7EA243 (000002) = Enemy 1's Offense Stat
  • 7EA244-7EA245 (000002) = Enemy 1's Defense Stat
  • 7EA246-7EA247 (000002) = Enemy 1's Speed Stat
  • 7EA248-7EA249 (000002) = Enemy 1's Guts Stat
  • 7EA24A-7EA24B (000002) = Enemy 1's Luck Stat
  • 7EA24C-7EA261 (000016) = Unclassified data
  • 7EA262-7EA263 (000002) = Turn Priority (Highest number goes first, then next highest number. Speed Stat affects this.)
  • 7EA264-7EA264 (000001) = Blinking Counter (Blinks transparent. For example: When an enemy takes damage)
  • 7EA265-7EA265 (000001) = Blinking Counter (How long does the blinking last. Enemy's Turn: Blinks White, Player's Turn: Blinks Black)
  • 7EA266-7EA266 (000001) = Blinking Target Indicator (But does not choose the actual target though. 00 = No blink but dark shade, 01 = Normal blinking)
  • 7EA267-7EA267 (000001) = Darkens or Grays the Enemy Sprite (00 = Normal, 01+ = Dark shade if Player is deciding actions, Gray during battle interaction)
  • 7EA268-7EA269 (000002) = "the" flag (If this number is not the same as the Enemy ID of the enemy being targeted, then "the" will be displayed with the Enemy's Name)


Internal Data for EarthBound

ROM MapRAM MapText TableNotesTutorials