Very strange .bss RAM overflow
Hello!
So much has happened the last days, I had to go back a long way in the repository. A good thing with your inputs gave was that I think that I know the solution to the problem.
When the linker fails and put out overflow by Jesus Christ many bytes I have many other defined global variables in the file, but they are unused (I’m porting generic code given by the supplier). To me with my limited C knowledge I never thought that the compiler would allocate the memory for them also as soon as I moved one used global variable there. If I comment out all other globals it works.
To be clear here, the other unused globals are still there when I declare gradScale local but then it works and the compiler doesn’t allocate memory for them.
Still strange though...
I’ll attach both .c files (heavily commented) and the linker map files both for working and non-working scenarios.
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