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Post Info TOPIC: More than maps


Newbie

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More than maps


I know you guys are doing a very good job of defining maps, but is it possible that we may ever get to see the underlying code ..or instructions? whatever you guys call it..

 

basically what im talking about is the code the tells the bike to switch from the idle maps to the aphla maps,  or from gear 1 map to gear 2 map.  the "foundation" i guess it could be called.

 

i dont know if that is a "easy" thing to do, but i think being able to see that could help us determine more accurately what things can or need to be changed.



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Senior Member

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You can disassemble a .bin in IDAPro and get it down to Assembler code. Hard part is to understand it and see what happens.
Then follow pins and registers and adresses to identy what is what. I am no expert, correct me if i am wrong. There are much info about it here on the forum.

All the really smart and nice people on the forum has done all this for many .binīs and all in EcuEditor. Else we should have no idea what maps to change.

On all .binīs i have looked at the first part of hex data is the "code segment" then you will have filler "FF FF FF" and then hex data start again and that is "map segment".
Again, someone correct me if i am wrong.

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Newbie

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im just trying to get a little better grasp on the 05 06 since you have to use rom raider. there is still alot of un defined maps and i would like to work on them.


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Member

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where can i find IDA pro.. im only finding different versions, nothing by that name.

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Member

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Date:

..

i just found version 5.0 freeware.. hope thats good enough

 

 

 

....edit

 

 

im pretty sure im never gonna be able to grasp any of this. i dont even know where to begin. LOL



-- Edited by 565Customz on Sunday 15th of July 2012 08:08:58 PM

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Senior Member

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Tip: Search for "IDA Pro" on www.thepiratebay.com

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Guru

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you have to use IDA PRO licenced version to PROPERLY dissemble any .bin file....if using freeware you could get a corrupted file.



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