Vic
Guest
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 Posted:
Mon Dec 19, 2005 5:15 pm Post subject:
Re: PIC mplab c18 C compiler |
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On Fri, 16 Dec 2005 21:03:55 +1300, darkknight
<darkknight.21@gmail.com> wrote:
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Hi
A colleague of mine is using MPLAB C compiler and is struggling with the
saving of registers in ISRs. Apparently the compiler manual says you
have to manually scan the assembler code generated by the compiler to
work out what registers to save/restore in interrupt routines. His
software is crashing and he appears to be struggling to solve the
problem.
Does anyone have any experience with this C compiler?
Is there an easy way to determine what registers to save?
Are there any more reliable C compilers for the PIC micro than MPLAB?
Is the PIC micro tricky to use with lots of gotchas?
TIA
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You could also look at Knudsen Data's compiler http://www.bknd.com/
for the PIC. I've just come across this one, does anyone have any
experience of it?
Vic |
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