SRAM - Revision history

Crediar: /* Layout */ added entrires

2022-06-24T15:35:08Z

Layout: added entrires

← Older revision		Revision as of 15:35, 24 June 2022
Line 46:		Line 46:
	\| 2		\| 2
	\| Equipped armor		\| Equipped armor
			\|-
			\| 0x090
			\| 4
			\| 4 Experience (BCD)
	\|-		\|-
	\| 0x0A4		\| 0x0A4

Crediar: /* Deletion */

2021-12-01T16:47:20Z

Deletion

← Older revision		Revision as of 16:47, 1 December 2021
Line 13:		Line 13:
	}		}
	==Deletion==		==Deletion==
	When deleting a save file the game writes 0xFFFE to the first word an leaves the rest untouched.		When deleting a save file the game writes 0xFFFE to the first word and leaves the rest untouched.

	==Layout==		==Layout==

Crediar: Added more info

2021-04-17T16:21:12Z

Added more info

← Older revision		Revision as of 16:21, 17 April 2021
Line 54:		Line 54:
	\| 1		\| 1
	\| Window color (0-2)		\| Window color (0-2)
			\|-
			\| 0x0C0
			\| 288
			\| Event Flags
			\|-
			\| 0x1E0
			\| 16
			\| Magirocks
	\|-		\|-
	\| 0x4FA		\| 0x4FA

Crediar at 23:17, 6 March 2021

2021-03-06T23:17:24Z

← Older revision		Revision as of 23:17, 6 March 2021
Line 12:		Line 12:
	y ^= (u16)(SaveFile+i);		y ^= (u16)(SaveFile+i);
	}		}
			==Deletion==
			When deleting a save file the game writes 0xFFFE to the first word an leaves the rest untouched.

			==Layout==
			(TODO)
	{\| class="wikitable"		{\| class="wikitable"
	\|-		\|-

Crediar: Started page

2021-02-15T08:24:34Z

Started page

New page

The game allows for three save files and keeps a backup of each one.

Each save file uses 1278 bytes but is aligned to 1280 in SRAM.

Checksum Code:
u16 x = 0x5236;
u16 y = 0x5236;

for( int i=0; i<1278; i+=2 )
{
x += *(u16*)(SaveFile+i);
y ^= *(u16*)(SaveFile+i);
}

{| class="wikitable"
|-
! Offset
! Length (byte)
! Description
|-
| 0x000
| 2
| Map ID
|-
| 0x010
| 5
| Name
|-
| 0x01C
| 5
| Name
|-
| 0x048
| 2
| Equipped item
|-
| 0x04A
| 2
| Equipped weapon
|-
| 0x04C
| 2
| Equipped armor
|-
| 0x0A4
| 1
| Text speed (1-5)
|-
| 0x0B6
| 1
| Window color (0-2)
|-
| 0x4FA
| 2
| Checksum ADD
|-
| 0x4FC
| 2
| Checksum XOR
|}