|
|||||||||||||||
FreeRTOS Support ArchiveThe 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.
Loading
Hard fault when using WFE in vApplicationIdleHook()Posted by blanc6389 on May 8, 2017 I am using stm32l162ve with FreeRTOS 7.1.0. System execute the following code in vApplicationIdleHook(). asm volatile( "dsb" ); asm volatile( "wfi" ); asm volatile( "isb" ); If the system clock run at 16MHz, everything is fine. If I change the system clock to 32Mhz, system gets hard fault after executing vApplicationIdleHook(). I have to remove the code in vApplicationIdleHook(). Have someone experienced the same problem before? Hard fault when using WFE in vApplicationIdleHook()Posted by rtel on May 8, 2017 (v7.1.0 is really, really old!) I have never experienced this behaviour. If you were using a newer version you could just set configUSETICKLESSIDLE to 1 rather than doing this yourself.
Copyright (C) Amazon Web Services, Inc. or its affiliates. All rights reserved.
|
|||||||||||||||
NXP tweet showing LPC5500 (ARMv8-M Cortex-M33) running FreeRTOS.
Meet Richard Barry and learn about running FreeRTOS on RISC-V at FOSDEM 2019
Version 10.1.1 of the FreeRTOS kernel is available for immediate download. MIT licensed.
View a recording of the "OTA Update Security and Reliability" webinar, presented by TI and AWS.
FreeRTOS and other embedded software careers at AWS.
