Quoting "M.L." <m@lkeng.net>:

> Neil,
> It's generally pretty simple to call assembly subroutines from C and
> vice versa. Your compiler should have a straight-forward document that
> describes calling conventions. The Microchip C30 compiler has a good
> document for this:
> http://ww1.microchip.com/downloads/en/DeviceDoc/C30_Users_Guide_51284f.pd=
f

<significant sarcasm>Yet another few hundred pages for me to read in =20
my ample spare time</significant sarcasm>.  But I guess I have to =20
sometime soon.


> Anything other than assembly is impossible to know exact timing. I
> can't speak for any Atmel compilers but I know that I really like
> working with the dsPIC/PIC24 architecture. The C30 compiler does a
> good job and these parts seem to be well engineered.

Maybe not impossible, but most probably not practical.

Thanks,
-Neil.


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