EZ-Flash USA Forum

Edit: 21st Jan 2008. Thought I would add this to the top of the forum as a few of our newer members and visitors were unaware of it.
You can grab it from my site (source included in zip):
http://www.4shared.com/file/40141635/c1a4571/ez5s.html

Not my work but I figured it would be of some interest. GBADev thread and download: http://forum.gbadev.org/viewtopic.php?t=13879
If you want to post your results here I will happily convey them.

sorry for my stupidity (make that 437+ sorries
but does this mean there is a problem with the original DLDI??
could this be why EZV homebrew isnt perfect compatible??

This means that some homebrews (e.g. wolfenstein 3d) didn't work
correctly 100 % (sometimes wrong data was read from files. Writing
to micro sd worked correct).

The reason is that DLDI works with pointers to bytes (8-Bit) (that
can theoretically be any memory address), and some DLDI drivers
(and also the original source code from EZ-V) works with
instructions that works with a 32-bit word (that are 4 bytes).
These 32-bit data reads/writes only work correct on
4-byte aligned memory addresses (e.g. address 0, 4, 8, 12,16,20,
...,400,404,408,...,1200,1204,1208,1212,...) on the ARM microprocessor
in the GBA/NDS.
Some applications are providing non-aligned pointers for
file operations (e.g. a pointer to adress 1201), and then
wrong data is read by the application.

Awesome !

Thank you so much ps2aich !

Cool!

Awesome! thx man
now i can play those elusive homebrew games i can never seem to get to work