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One project, two computers, two different outputs

I have two development systems set up with uVision for developing on an Atmel Sam9 processor.
The output .axf files are not the same, however, and it's a bit puzzling since I have the
same version of uVision, development tools and RSX installed. Can anyone know of some sort
of checklist of things to make sure two development systems are identical?

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  • It seems every bit as likely that the project is not the same. But we shall find out won't we.

    The first place to look is at the generated map file on both machines. Do a diff between these 2 files. They should be the same if everything is the same. If the first line in each file is different, than that is a big clue. If they are the same, then you need to look at the differences in the rest of the file and determine why they are different. Is it because the source code is different? Is it because a linked library is different? Are there some optimization settings different? Any differences in the map file should point to something that you needed to fix to make it not different. The map file compare will show you exactly were the problem is with very little effort. Good Luck.

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  • It seems every bit as likely that the project is not the same. But we shall find out won't we.

    The first place to look is at the generated map file on both machines. Do a diff between these 2 files. They should be the same if everything is the same. If the first line in each file is different, than that is a big clue. If they are the same, then you need to look at the differences in the rest of the file and determine why they are different. Is it because the source code is different? Is it because a linked library is different? Are there some optimization settings different? Any differences in the map file should point to something that you needed to fix to make it not different. The map file compare will show you exactly were the problem is with very little effort. Good Luck.

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