PIC18F Port using XC8 - FreeRTOS

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This is a read only archive of threads posted to the FreeRTOS support forum. Use these archive pages to search previous posts. New forum support threads can be started at the FreeRTOS forums.

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PIC18F Port using XC8

Posted by waijye on December 5, 2012

Any idea on how to port from C18 to XC8?

PIC18F Port using XC8

Posted by richardbarry on December 5, 2012

Sorry – no idea. I have never used XC8, and am not prioritising it as generally the PIC18 is not recommended for use with (any) pre-emptive RTOS. Note that C18 generates code that is not reentrant, and I’m lead to believe (but have not verified) that XC18 is the same. Regards.

PIC18F Port using XC8

Posted by waijye on December 12, 2012

What if I disable pre-emption by:

#define configUSE_PREEMPTION            0

Will it still work especially priority scheduling.
I don’t need preemption

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