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Compiler/MSP430FR5994: pragma for function to be called from within ISR

Gunther Mannigel
Prodigy 10 points
Part Number: MSP430FR5994


Tool/software: TI C/C++ Compiler

Hi.


I'm implementing a C library for the LIN subbus on MSP430 EUSCI. For this purpose, i want to define some functions to be called from within a interrupt service routines.

How do i tell the compiler that this function will be part of a ISR and not be called anywhere else?

cheers

Gunther