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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.
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Klockwork issue in timers.cPosted by Richard on November 2, 2012 Hi all, We run Klockwork on our code base - a static code analysis tool. It complains about a possible NULL pointer deference in the function prvProcessReceivedCommands in timers.c. In trying to follow the code through to see if this is at all possible, I came across a comment on line 508 that talks about a timer command, trmCOMMAND_PROCESS_TIMER_OVERFLOW which does not appear to exist in the code. This implies that the logic following on 511 will always run since there does not appear to be any time when the pxTimer is set to NULL. Is this just code and/or comments left over from prior releases of FreeRTOS or am I missing something? Many thanks Richard Jackson RE: Klockwork issue in timers.cPosted by Richard on November 2, 2012 I've just had a look at this and don't think you are missing something. The code looks obsolete (although benign) and has been removed. Thanks and regards.
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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.
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FreeRTOS and other embedded software careers at AWS.
