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The Legend of Zelda: Oracle of Seasons/RAM map: Difference between revisions

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{{rammap|game=The Legend of Zelda: Oracle of Seasons}}
{{rammap|game=The Legend of Zelda: Oracle of Seasons}}


{| border="1" cellpadding="1"
==TBD==
|'''RAM''' || '''Purpose'''
{| border="3" cellpadding="7"
! style="text-align: center;" | '''RAM'''
! '''Size'''
! '''Purpose'''
|-
|-
|C5C0-C5FF || Unappraised rings carried
|C5C0-C5FF ||  || Unappraised rings carried
|-
|-
|C602-C606 || Player Name
|C602-C606 ||  || Player name
|-
|-
|C616-C61D || Rings owned
|C616-C61D ||  || Rings owned
|-
|-
|C61E-C61F || Deaths
|C61E-C61F || 2 Bytes || Deaths
|-
|-
|C622-C625 || Time passed since start of game
|C622-C625 || 4 Bytes || Time passed since start of game
|-
|-
|C63A || Current level bank
|C63A || 1 Byte || Current level bank
|-
|-
|C63B || Current Overworld Screen
|C63B || 1 Byte || Current Overworld Screen
|-
|-
|C63E || Enemies killed since last Maple encounter
 
|}
 
<br />
==Enemies killed since...==
{| border="3" cellpadding="7"
! style="text-align: center;" | '''RAM'''
! '''Size'''
! '''Purpose'''
|-
|-
|C64C-C65B || Enemies killed since ???
|C63E || 1 Byte || Enemies killed since last Maple encounter
|-
|-
|C680-C691 || Items
|C64C || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6A2 || Hearts
|C64D || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6A3 || Max Hearts
|C64E || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6A5-C6A6 || Rupees
|C64F || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6A7-C6A8 || Ore Chunks
|C650 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6A9 || Shield level
|C651 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6AA || Bombs
|C652 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6AC || Sword level
|C653 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6B1 || Boomerang level
|C654 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6B3 || Slingshot level
|C655 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6B4 || Roc's feather level
|C656 || 1 Byte || Enemies killed since Gasha Seed planted at K7
|-
|-
|C6B5 || Ember Seeds
|C657 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6B6 || Scent Seeds
|C658 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6B7 || Pegasus Seeds
|C659 || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6B8 || Gale Seeds
|C65A || 1 Byte || Enemies killed since Gasha Seed planted at ??
|-
|-
|C6B9 || Mystery Seeds
|C65B || 1 Byte || Enemies killed since Gasha Seed planted at M9
|}
 
<br />
==Mysterious Counter==
{| border="3" cellpadding="4"
|+'''C65C-C65D'''
|+'''A counter for ??? for which various actions add to'''
! style="text-align: center;" | '''Action'''
! '''Incrementation'''
|-
|-
|C6BA || Gasha Seeds
|Great Fairy Heal || 0x40
|-
|-
|C6BB || Essences
|Bomb a Wall || 0x32
|-
|-
|C6C6 || Ring Box level
|Collect a Fairy || 0x18
|-
|-
|C700-C7FF || Overworld Screen Flags (used to track events and map exploration)
|Screen Transition (excluding entering and exiting structures) || 0x05
|-
|-
|CC30 || Enemies left on screen
|Collecting a Heart || 0x04
|-
|-
|CE00-CEAF || Current Screen Collision Data (dynamically generated from the screen tile data. this space is also used as a temporary store for compressed level data read from ROM)
|Slaying an Enemy || 0x03
|}
<br />
 
==Items/Collectables==
{| border="3" cellpadding="7"
! style="text-align: center;" | '''RAM'''
! '''Size'''
! '''Purpose'''
|-
|-
|CF00-CFAF || Current Screen Tile Data
|C680-C691 || || Items
|-
|-
|C6A2 || 1 Byte || Current Hearts
|-
|C6A3 || 1 Byte || Max Hearts
|-
|C6A5-C6A6 || 2 Bytes || Rupees
|-
|C6A7-C6A8 || 2 Bytes || Ore Chunks
|-
|C6A9 || 1 Byte || Shield level
|-
|C6AA || 1 Byte || Current Bombs
|-
|C6AC || 1 Byte || Sword level
|-
|C6B1 || 1 Byte || Boomerang level
|-
|C6B3 || 1 Byte || Slingshot level
|-
|C6B4 || 1 Byte || Roc's feather level
|-
|C6B5 || 1 Byte || Ember Seeds
|-
|C6B6 || 1 Byte || Scent Seeds
|-
|C6B7 || 1 Byte || Pegasus Seeds
|-
|C6B8 || 1 Byte || Gale Seeds
|-
|C6B9 || 1 Byte || Mystery Seeds
|-
|C6BA || 1 Byte || Gasha Seeds
|-
|C6BB || 1 Byte || Essences
|-
|C6C6 || 1 Byte || Ring Box level
|}
<br />
==TBD==
{| border="3" cellpadding="7"
! style="text-align: center;" | '''RAM'''
! '''Size'''
! '''Purpose'''
|-
|C700-C7FF ||  || Overworld Screen Flags (used to track events and map exploration)
|-
|CC30 || 1 Byte || Enemies left on screen
|-
|CE00-CEAF ||  || Current Screen Collision Data (dynamically generated from the screen tile data. this space is also used as a temporary store for compressed level data read from ROM)
|-
|CF00-CFAF ||  || Current Screen Tile Data
|}
|}

Revision as of 21:16, 23 April 2023

NOTE: All values in Table are Hexadecimal unless noted otherwise.

Chip tiny.png The following article is a RAM map for The Legend of Zelda: Oracle of Seasons.

TBD

RAM Size Purpose
C5C0-C5FF Unappraised rings carried
C602-C606 Player name
C616-C61D Rings owned
C61E-C61F 2 Bytes Deaths
C622-C625 4 Bytes Time passed since start of game
C63A 1 Byte Current level bank
C63B 1 Byte Current Overworld Screen


Enemies killed since...

RAM Size Purpose
C63E 1 Byte Enemies killed since last Maple encounter
C64C 1 Byte Enemies killed since Gasha Seed planted at ??
C64D 1 Byte Enemies killed since Gasha Seed planted at ??
C64E 1 Byte Enemies killed since Gasha Seed planted at ??
C64F 1 Byte Enemies killed since Gasha Seed planted at ??
C650 1 Byte Enemies killed since Gasha Seed planted at ??
C651 1 Byte Enemies killed since Gasha Seed planted at ??
C652 1 Byte Enemies killed since Gasha Seed planted at ??
C653 1 Byte Enemies killed since Gasha Seed planted at ??
C654 1 Byte Enemies killed since Gasha Seed planted at ??
C655 1 Byte Enemies killed since Gasha Seed planted at ??
C656 1 Byte Enemies killed since Gasha Seed planted at K7
C657 1 Byte Enemies killed since Gasha Seed planted at ??
C658 1 Byte Enemies killed since Gasha Seed planted at ??
C659 1 Byte Enemies killed since Gasha Seed planted at ??
C65A 1 Byte Enemies killed since Gasha Seed planted at ??
C65B 1 Byte Enemies killed since Gasha Seed planted at M9


Mysterious Counter

C65C-C65D A counter for ??? for which various actions add to
Action Incrementation
Great Fairy Heal 0x40
Bomb a Wall 0x32
Collect a Fairy 0x18
Screen Transition (excluding entering and exiting structures) 0x05
Collecting a Heart 0x04
Slaying an Enemy 0x03


Items/Collectables

RAM Size Purpose
C680-C691 Items
C6A2 1 Byte Current Hearts
C6A3 1 Byte Max Hearts
C6A5-C6A6 2 Bytes Rupees
C6A7-C6A8 2 Bytes Ore Chunks
C6A9 1 Byte Shield level
C6AA 1 Byte Current Bombs
C6AC 1 Byte Sword level
C6B1 1 Byte Boomerang level
C6B3 1 Byte Slingshot level
C6B4 1 Byte Roc's feather level
C6B5 1 Byte Ember Seeds
C6B6 1 Byte Scent Seeds
C6B7 1 Byte Pegasus Seeds
C6B8 1 Byte Gale Seeds
C6B9 1 Byte Mystery Seeds
C6BA 1 Byte Gasha Seeds
C6BB 1 Byte Essences
C6C6 1 Byte Ring Box level


TBD

RAM Size Purpose
C700-C7FF Overworld Screen Flags (used to track events and map exploration)
CC30 1 Byte Enemies left on screen
CE00-CEAF Current Screen Collision Data (dynamically generated from the screen tile data. this space is also used as a temporary store for compressed level data read from ROM)
CF00-CFAF Current Screen Tile Data
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