FF8 Checksum problem - Old title: Changing game time of FF8 PSX

[Goth]

It is obvious that it doesn't recongnize the variables and the flags that are extern of the assembly code.
I really don't understand why. In fact, both At&T and Intel syntax allow you to read variables of the C program simply writing the name of these variables.
So I don't think that I have to put something before "dataptr, "checksum", etc...
But the linker don't find these symbols.
I don't know why.

[Cyberman]

Just so you know I haven't abandoned you (hehe)

• I'm still working on a clear C Code version
• You might be able to have more success if you converted the assembly code into C code directly
• I'm doing the above just for kicks

My current code is not working as expected but that's life sometimes things work as expected sometimes they don't.
We'll see I guess

Cyb