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Run arguments




Forgive the ignorance level for the following question

I am using gdb for debugging an embedded C application.
I can call numerous embedded functions and pass parameters to it, add
breakpoints and step
through the code - so far so good.

Some of the functions return values as part of their functionality

as in

int MYFUNCTION ( suppliedparam, rtndparam)
{
    some code  ......

   return (rtndparam)

}

The question is
How do I get to get the value of returned parameters output to the command line.

i.e in the above example I want to know what the value of  rtndparam is

Any pointers greatly appreciated

Malcolm



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