View Single Post
Old February 22nd, 2013 (4:29 AM).
ipatix's Avatar
ipatix ipatix is offline
Sound Expert
Join Date: May 2008
Location: Germany
Gender: Male
Nature: Relaxed
Posts: 145
Just a short little hint how offsets work on the GBA:
For the CPU of the GBA the ROM is located at 0x08000000.
For example you want to point to location 0x123456 your pointer would look like this:
0x08123456. In little endian (bytes swapped) it would look like this: 0x56 0x34 0x12 0x08.
And this is the reason why you always have this 0x08 in the end of a pointer.
And for your pointer "0x1000000" simply add "0x08000000" and you get this: 0x09000000.
Then you have to convert it to little endian and you get this: 0x00 0x00 0x00 0x09.

I hope I caould help you out with that ;-)

Download this and install it (the onmodded version of Sappy):
This installer adds automatically all files to your registry.

After that replace your .exe with the modded one and you should have your fun :D
Visit my YouTube channel (music hacking and other stuff):
Reply With Quote