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Difference between revisions of "Talk:IDA Pro Setup"
MuscleNerd (talk | contribs) (out of context) |
Caique2001 (talk | contribs) (Replacing page with 'Thank you all for contributing. -caique2001-') |
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| + | Thank you all for contributing. -caique2001- |
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| − | prereqs.: IDA Pro Advanced, baseband files |
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| − | wanted: Howto load these files correctly into IDA |
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| − | '''Anybody to give this information here?''' TIA -caique2001- |
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| − | Happy :-) ~geohot |
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| − | == into ida == |
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| − | I suggest you look more into IDA Pro, see how things work. you may not be ready for a baseband yet. |
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| − | the most important thing you need is the address. for example, i knew the iBoot was at 0x18000000 because at the beginning there is a routine to look if it is there and relocate it if not. also it has many references to 0x1800000 throughout the file. |
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| − | Here are some key combinations to use: |
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| − | c = turn the 'gibberish' into code |
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| − | d = turn the 'gibberish' into data |
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| − | a = turn the 'gibberish' into a string |
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| − | u = undefine what you just may have done, i usually use this since there is no real edit+undo in IDA so this is the next best thing |
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| − | Alt+G = change the 0 to a 1 to switch to thumb mode when needed |
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| − | really i feel that you should do some more research on ARM and IDA Pro because a wiki article would not be enough to fully explain it |
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| − | == offsets == |
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| − | For example, if you look into ICE2_01.45 using a hex editor, you will see starting 0x634 there contains the memory maps. It started at 0x20000000 and ends at 0x21000000 with sections in between doing its own thing. The code/data in the .fls starts at 0xCF8 indicated by location 0xCF4. The length of the code is indicated by the location at 0xCEC which amounts to 0x5E9E18. |
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| − | So, you may want to load the data in the .fls file from 0xCF8 to 0X5EAB0F at offset 0x20000000 in IDA pro. |
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| − | -- CPICH |
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| − | Hey, you speak my language :-) Thanks -caique2001- |
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Revision as of 21:29, 19 August 2008
Thank you all for contributing. -caique2001-
