FreeRTOS Support Archive
The FreeRTOS support forum is used to obtain active support directly from Real
Time Engineers Ltd. In return for using our top quality software and services for
free, we request you play fair and do your bit to help others too! Sign up
to receive notifications of new support topics then help where you can.
This is a read only archive of threads posted to the FreeRTOS support forum.
The archive is updated every week, so will not always contain the very latest posts.
Use these archive pages to search previous posts. Use the Live FreeRTOS Forum
link to reply to a post, or start a new support thread.
[FreeRTOS Home] [Live FreeRTOS Forum] [FAQ] [Archive Top] [April 2017 Threads]
I'm using the SiLabs EFM32 (Arm Cortex M3) port.
My question is this: does portYIELDFROMISR have to be literally the last statement in an ISR?
Or is it al right for the portYIELDFROMISR statement to be near the end? (Presumeably the closer the end of the ISR the better?)
Any thoughts on this?
On that device the portYIELDFROMISR() can appear anywhere in the ISR.
NOTE: That statement does not apply to all FreeRTOS ports!
Thanks - knowing that means I can use the portYIELDFROMISR correctly in interrupt callback functions from library code.
Copyright (C) Amazon Web Services, Inc. or its affiliates. All rights reserved.