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Arcana/SRAM map: Difference between revisions
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{{subpage}} | |||
{{srammap|game=Arcana}} | |||
This contains the format for an Arcana save file. Each file takes up $500 bytes, and has a copy for protection. | This contains the format for an Arcana save file. Each file takes up $500 bytes, and has a copy for protection. | ||
They are tranferred 8 bytes at a time via MVN at $00/CAB6, which uses X= RAM address, Y= SRAM address, A= # bytes to copy | |||
During the saving process, a ton of checksums are written by looping through the data at least 20 times. | |||
==File ranges== | ==File ranges== | ||
Line 22: | Line 26: | ||
{| class="wikitable" | {| class="wikitable" | ||
!Bytes | !Bytes | ||
!Save RAM | |||
!RAM | |||
!Description | !Description | ||
|- | |- | ||
| | |8 | ||
| | |100-107 | ||
|$11C3-11CA | |||
|Party Condition word: Rooks, Spirit, Guest1, Guest2<br>(odd bytes: 00 Satisfactory, 01 Deceased, 02 Not here, 03 Paralyzed, 04 Petrified, 05 Confused, 06 Sleeping) <br>(even bytes: 01 indicates a party member) | |||
|- | |- | ||
| | |8 | ||
| | |108-10F | ||
|$11DB-11E2 | |||
|Party Condition (copy) | |||
|- | |- | ||
|8 | |||
|110-117 | |110-117 | ||
|$11F3-11FA | |||
|Party order | |Party order | ||
|- | |- | ||
|8 | |||
|118-11F | |118-11F | ||
|Stats: | |$1223–122A | ||
|Stats: Strength (Rooks, Spirit, Guest1, Guest2) | |||
|- | |- | ||
|8 | |||
|120-127 | |120-127 | ||
|$123B-1242 | |||
|Stats: Intelligence (Rooks, Spirit, Guest1, Guest2) | |Stats: Intelligence (Rooks, Spirit, Guest1, Guest2) | ||
|- | |- | ||
|8 | |||
|128-12F | |128-12F | ||
|$1253–125A | |||
|Stats: Endurance (Rooks, Spirit, Guest1, Guest2) | |Stats: Endurance (Rooks, Spirit, Guest1, Guest2) | ||
|- | |- | ||
|8 | |||
|130-137 | |130-137 | ||
|$126B-1272 | |||
|Stats: Alertness (Rooks, Spirit, Guest1, Guest2) | |Stats: Alertness (Rooks, Spirit, Guest1, Guest2) | ||
|- | |- | ||
|138 | |8 | ||
| | |138-13F | ||
|$1283–128A | |||
|Equipped weapons | |||
|- | |||
|8 | |||
|140-147 | |||
|$129B-12A2 | |||
|Equipped armors | |||
|- | |||
|8 | |||
|148-14F | |||
|$12B3-12BA | |||
|Equipped accessories | |||
|- | |- | ||
| | |8 | ||
| | |150-157 | ||
|$12CB-12D2 | |||
|Equipped rings | |||
|- | |- | ||
|8 | |||
|158-15F | |158-15F | ||
|$12F3-12FA | |||
|Stats: Party current HP (Rooks, Spirit, Guest1, Guest2) | |Stats: Party current HP (Rooks, Spirit, Guest1, Guest2) | ||
|- | |- | ||
|8 | |||
|160-167 | |160-167 | ||
|Copy of | |$130B-1312 | ||
|Copy of $12F3 | |||
|- | |- | ||
|8 | |||
|168-16F | |168-16F | ||
|$1323–132A | |||
|Stats: Party current MP (Rooks, Spirit, Guest1, Guest2) | |Stats: Party current MP (Rooks, Spirit, Guest1, Guest2) | ||
|- | |- | ||
|8 | |||
|170-177 | |170-177 | ||
|Copy of | |$133B-1342 | ||
|Copy of $1323 | |||
|- | |- | ||
|8 | |||
|178-17F | |178-17F | ||
|$1353–135A | |||
|Stats: Spirits' current HP (Sylph, Dao, Marid, Efrite) | |Stats: Spirits' current HP (Sylph, Dao, Marid, Efrite) | ||
|- | |- | ||
|8 | |||
|180-187 | |180-187 | ||
|$135B-1362 | |||
|Stats: Spirits' current MP (Sylph, Dao, Marid, Efrite) | |Stats: Spirits' current MP (Sylph, Dao, Marid, Efrite) | ||
|- | |- | ||
|8 | |||
|188-18F | |188-18F | ||
|$1363–136A | |||
|Stats: Party EXP (Rooks, Spirit, Guest1, Guest2) (Spirit uses Rooks' EXP/LV) | |Stats: Party EXP (Rooks, Spirit, Guest1, Guest2) (Spirit uses Rooks' EXP/LV) | ||
|- | |- | ||
|8 | |||
|190-197 | |190-197 | ||
|$137B-1382 | |||
|Stats: Party LV (Rooks, Spirit, Guest1, Guest2) | |Stats: Party LV (Rooks, Spirit, Guest1, Guest2) | ||
|- | |- | ||
|8 | |||
|198-19F | |198-19F | ||
|$1393–139A | |||
|Stats: Party max HP (Rooks, Spirit, Guest1, Guest2) | |Stats: Party max HP (Rooks, Spirit, Guest1, Guest2) | ||
|- | |- | ||
|8 | |||
|1A0-1A7 | |1A0-1A7 | ||
|$139B-13A2 | |||
|Stats: Party max MP (Rooks, Spirit, Guest1, Guest2) | |Stats: Party max MP (Rooks, Spirit, Guest1, Guest2) | ||
|- | |- | ||
|2 | |||
|1A8-1A9 | |1A8-1A9 | ||
| | |$13A7-13A8 | ||
|Related to spirit regen | |||
|- | |- | ||
|16 | |||
|1AA-1B9 | |1AA-1B9 | ||
|$13A9-13B8 | |||
|Card inventory (2 bytes each, ID/quantity, 8 slots) | |Card inventory (2 bytes each, ID/quantity, 8 slots) | ||
|- | |- | ||
|96 | |||
|1BA-219 | |1BA-219 | ||
|$13B9-1418 | |||
|Item inventory (2 bytes each, 48 slots) | |Item inventory (2 bytes each, 48 slots) | ||
|- | |- | ||
|64 | |||
|21A-259 | |21A-259 | ||
|$1419–1458 | |||
|Equipment inventory (2 bytes each, ID/User) | |Equipment inventory (2 bytes each, ID/User) | ||
|- | |- | ||
|25A- | |64 | ||
| | |25A-299 | ||
|$1459–1498 | |||
|Rooks' spell list (2 bytes per spell, 32 spells per character) | |||
|- | |- | ||
|64 | |||
|29A-2D9 | |||
|$1499–14D8 | |||
|Current Spirit's spell list (2 bytes per spell, 32 spells per character) | |||
|- | |||
|64 | |||
|2DA-319 | |||
|$14D9-1518 | |||
|Guest1's spell list (2 bytes per spell, 32 spells per character) | |||
|- | |||
|64 | |||
|31A-359 | |||
|$1519–1558 | |||
|Guest2's spell list (2 bytes per spell, 32 spells per character) | |||
|- | |||
|2 | |||
|35A-35B | |35A-35B | ||
|$1559–155A | |||
|GP | |GP | ||
|- | |- | ||
|8 | |||
|35C-363 | |35C-363 | ||
|$155B-1562 | |||
|Current party (00 = Rooks; 2 bytes each) | |Current party (00 = Rooks; 2 bytes each) | ||
|- | |- | ||
|364 | |2 | ||
| | |364-365 | ||
|$1573–1574 | |||
|Current map | |||
|- | |- | ||
|2 | |||
|366-367 | |366-367 | ||
| | |$1577–1578 | ||
|Window color (Bit depth: 0BBB B0GG GG0R RRR0) | |||
|- | |- | ||
|368-374 | |2 | ||
| | |368-369 | ||
|$18CD-18CE | |||
|Chapter # (01-05) | |||
|- | |||
|2 | |||
|36A-36B | |||
|$18DF-18E0 | |||
|Bosses defeated? | |||
|- | |||
|8 | |||
|36C-373 | |||
|$18E3-18EA | |||
|Treasure chests opened | |||
|- | |||
|2 | |||
|374-375 | |||
|$18FF-1900 | |||
|Story progress/Event flag | |||
|- | |- | ||
|376 | |2 | ||
|376-377 | |||
|$16F7-16F8 | |||
|Dungeon X pos | |Dungeon X pos | ||
|- | |- | ||
|378 | |2 | ||
|378-379 | |||
|$16F9-16FA | |||
|Dungeon Y pos | |Dungeon Y pos | ||
|- | |- | ||
|37A | |2 | ||
|37A-37B | |||
|$16FB-16FC | |||
|Dungeon compass facing | |Dungeon compass facing | ||
|- | |- | ||
|37D | |2 | ||
|37C-37D | |||
|$187F-1880 | |||
|?? | |?? | ||
|- | |- | ||
|37E | |2 | ||
|37E-37F | |||
|$1881–1882 | |||
|?? | |?? | ||
|- | |- | ||
|380- | |192 | ||
|Suspected | |380-43F | ||
|$16FF-17BE | |||
|Dungeon map progress | |||
|- | |||
|192 | |||
|440-4FF | |||
|$17BF-187E | |||
|Dungeon map progress (mirror) | |||
|- | |||
| | |||
|500-51C | |||
| | |||
|Suspected save checksums and colossal waste of time | |||
|- | |||
|220 | |||
|520-5FF | |||
| | |||
|Stores 20-FF for some reason | |||
|- | |- | ||
|} | |} |
Revision as of 14:56, 24 January 2024
This is a sub-page of Arcana.
This contains the format for an Arcana save file. Each file takes up $500 bytes, and has a copy for protection. They are tranferred 8 bytes at a time via MVN at $00/CAB6, which uses X= RAM address, Y= SRAM address, A= # bytes to copy During the saving process, a ton of checksums are written by looping through the data at least 20 times.
File ranges
Slot 1 | 0100-05FF, 1100-15FF |
Slot 2 | 0600-0AFF, 1600-1AFF |
Slot 3 | 0B00-0FFF, 1B00-1FFF |
Save file format
This assumes Slot 1. Add $0500 for Slot 2, and $0A00 for Slot 3.
Bytes | Save RAM | RAM | Description |
---|---|---|---|
8 | 100-107 | $11C3-11CA | Party Condition word: Rooks, Spirit, Guest1, Guest2 (odd bytes: 00 Satisfactory, 01 Deceased, 02 Not here, 03 Paralyzed, 04 Petrified, 05 Confused, 06 Sleeping) (even bytes: 01 indicates a party member) |
8 | 108-10F | $11DB-11E2 | Party Condition (copy) |
8 | 110-117 | $11F3-11FA | Party order |
8 | 118-11F | $1223–122A | Stats: Strength (Rooks, Spirit, Guest1, Guest2) |
8 | 120-127 | $123B-1242 | Stats: Intelligence (Rooks, Spirit, Guest1, Guest2) |
8 | 128-12F | $1253–125A | Stats: Endurance (Rooks, Spirit, Guest1, Guest2) |
8 | 130-137 | $126B-1272 | Stats: Alertness (Rooks, Spirit, Guest1, Guest2) |
8 | 138-13F | $1283–128A | Equipped weapons |
8 | 140-147 | $129B-12A2 | Equipped armors |
8 | 148-14F | $12B3-12BA | Equipped accessories |
8 | 150-157 | $12CB-12D2 | Equipped rings |
8 | 158-15F | $12F3-12FA | Stats: Party current HP (Rooks, Spirit, Guest1, Guest2) |
8 | 160-167 | $130B-1312 | Copy of $12F3 |
8 | 168-16F | $1323–132A | Stats: Party current MP (Rooks, Spirit, Guest1, Guest2) |
8 | 170-177 | $133B-1342 | Copy of $1323 |
8 | 178-17F | $1353–135A | Stats: Spirits' current HP (Sylph, Dao, Marid, Efrite) |
8 | 180-187 | $135B-1362 | Stats: Spirits' current MP (Sylph, Dao, Marid, Efrite) |
8 | 188-18F | $1363–136A | Stats: Party EXP (Rooks, Spirit, Guest1, Guest2) (Spirit uses Rooks' EXP/LV) |
8 | 190-197 | $137B-1382 | Stats: Party LV (Rooks, Spirit, Guest1, Guest2) |
8 | 198-19F | $1393–139A | Stats: Party max HP (Rooks, Spirit, Guest1, Guest2) |
8 | 1A0-1A7 | $139B-13A2 | Stats: Party max MP (Rooks, Spirit, Guest1, Guest2) |
2 | 1A8-1A9 | $13A7-13A8 | Related to spirit regen |
16 | 1AA-1B9 | $13A9-13B8 | Card inventory (2 bytes each, ID/quantity, 8 slots) |
96 | 1BA-219 | $13B9-1418 | Item inventory (2 bytes each, 48 slots) |
64 | 21A-259 | $1419–1458 | Equipment inventory (2 bytes each, ID/User) |
64 | 25A-299 | $1459–1498 | Rooks' spell list (2 bytes per spell, 32 spells per character) |
64 | 29A-2D9 | $1499–14D8 | Current Spirit's spell list (2 bytes per spell, 32 spells per character) |
64 | 2DA-319 | $14D9-1518 | Guest1's spell list (2 bytes per spell, 32 spells per character) |
64 | 31A-359 | $1519–1558 | Guest2's spell list (2 bytes per spell, 32 spells per character) |
2 | 35A-35B | $1559–155A | GP |
8 | 35C-363 | $155B-1562 | Current party (00 = Rooks; 2 bytes each) |
2 | 364-365 | $1573–1574 | Current map |
2 | 366-367 | $1577–1578 | Window color (Bit depth: 0BBB B0GG GG0R RRR0) |
2 | 368-369 | $18CD-18CE | Chapter # (01-05) |
2 | 36A-36B | $18DF-18E0 | Bosses defeated? |
8 | 36C-373 | $18E3-18EA | Treasure chests opened |
2 | 374-375 | $18FF-1900 | Story progress/Event flag |
2 | 376-377 | $16F7-16F8 | Dungeon X pos |
2 | 378-379 | $16F9-16FA | Dungeon Y pos |
2 | 37A-37B | $16FB-16FC | Dungeon compass facing |
2 | 37C-37D | $187F-1880 | ?? |
2 | 37E-37F | $1881–1882 | ?? |
192 | 380-43F | $16FF-17BE | Dungeon map progress |
192 | 440-4FF | $17BF-187E | Dungeon map progress (mirror) |
500-51C | Suspected save checksums and colossal waste of time | ||
220 | 520-5FF | Stores 20-FF for some reason |