FreeRTOS-Posix Support and Usage

Hello,

I’m very new at this platform.

I’m porting an existing codebase to the FreeRTOS core of the MilkV-DuoS, and although now it’s compiling, it shows warnings that several POSIX functions are not implemented, as in:


warning: implicit declaration of function 'pthread_mutex_lock' [-Wimplicit-function-declaration]

I saw that there is an example using FreeRTOS-Posix, but I found no documentation about it and could not compile the example (it can’t find the headers ).

Could anyone provide some help on that? Is FreeRTOS-Posix supported? If yes, how should I proceed to use it?

Thanks in advance

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