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function

PostPosted: Sun Nov 19, 2006 3:25 pm
by bytestorm
hola

knows anyone what funktion you change when you set the sequences, the 42 to 41 ??? (look at the file in the pic at red/ blue lines)


left file : ECT tuned
right file its a stock rom of a EDM Evo9.

Image

thank you !

PostPosted: Mon Nov 20, 2006 2:31 am
by Freon
You want to look at the ROM in a map editor with as complete a map description as possible. You can look at the XML definition in notepad and try to find what map references that ROM area. Then you can open the same map on the two ROMs to see what it controls or what was changed.

If you don't have a map definition that points to that area of the ROM, you are pretty much SOL, short of trying to disassemble the file by hand and try to figure out what it does.

PostPosted: Mon Nov 20, 2006 12:17 pm
by bytestorm
yeah, thanks....

but... i know the way by xml, in all my xml´s is this address-area not incluted. its the matter that i ask anybody... maybe anyone can say : ahhh yes, i kow this area !!!
i will disassemble the hexfile, but i haven´t much time.
Has somebody disassemble a file with IDA Pro ?

PostPosted: Tue Nov 21, 2006 5:18 am
by SilverBack
bytestorm wrote:yeah, thanks....

but... i know the way by xml, in all my xml´s is this address-area not incluted. its the matter that i ask anybody... maybe anyone can say : ahhh yes, i kow this area !!!
i will disassemble the hexfile, but i haven´t much time.
Has somebody disassemble a file with IDA Pro ?


There is disassembly work going on here; http://www.aktivematrix.com/forum/

More chat can be found here; http://forums.evolutionm.net/forumdisplay.php?f=179

PostPosted: Tue Nov 21, 2006 2:35 pm
by bytestorm
thank you