08-06-2021, 10:31 PM
Like Seeky mentioned, mem90 (for MOST Wii games, not all) is dynamic memory. Meaning if you found a value there that you want to modify, chances are it will not be there next time you look after a reboot of the game or changing menus or something else of that nature. That's why most RAM Writes are in Mem80 (static memory).
For a simple non-Mem80 RAM write, you can use this...
42000000 XXXXXXXX
04000000 ZZZZZZZZ
E0000000 80008000
XXXXXXXX = The Memory Address
ZZZZZZZZ = The word value to write at the address
For halfwords, replace 04000000 w/ 02000000. For bytes replace 04000000 with 00000000.
I have a thread covering all the basics of Wii Cheat Codes, great for beginners - https://mkwii.com/showthread.php?tid=434
For a simple non-Mem80 RAM write, you can use this...
42000000 XXXXXXXX
04000000 ZZZZZZZZ
E0000000 80008000
XXXXXXXX = The Memory Address
ZZZZZZZZ = The word value to write at the address
For halfwords, replace 04000000 w/ 02000000. For bytes replace 04000000 with 00000000.
I have a thread covering all the basics of Wii Cheat Codes, great for beginners - https://mkwii.com/showthread.php?tid=434