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SW4STM32 and SW4Linux fully supports the STM32MP1 asymmetric multicore Cortex/A7+M4 MPUs

   With System Workbench for Linux, Embedded Linux on the STM32MP1 family of MPUs from ST was never as simple to build and maintain, even for newcomers in the Linux world. And, if you install System Workbench for Linux in System Workbench for STM32 you can seamlessly develop and debug asymmetric applications running partly on Linux, partly on the Cortex-M4.
You can get more information from the ac6-tools website and download (registration required) various documents highlighting:

System Workbench for STM32


Error using arm_math.h for STM32l476G-Discovery

I’m fairly new to System Workbench/eclipse and this is the first time I’ve posted on this forum so bare with me if this is a daft question.

So(for a STM32L476G-DISCOVERY board) I’m trying to use several arm_math.h functions for the purpose of CFFTs, but when I try to build project it tells me:

C:\Users\Sam\workspace\Sem1AdcProg\Debug/../src/FFT.c:55: undefined reference to `arm_cfft_f32’
C:\Users\Sam\workspace\Sem1AdcProg\Debug/../src/FFT.c:60: undefined reference to `arm_cmplx_mag_f32’
C:\Users\Sam\workspace\Sem1AdcProg\Debug/../src/FFT.c:77: undefined reference to `arm_max_f32’
C:\Users\Sam\workspace\Sem1AdcProg\Debug/../src/FFT.c:85: undefined reference to `arm_mean_f32’

This is despite me including “#include “arm_math.h” and “#include “arm_const_structs.h” in the relevant source/header files and when I ‘open declaration’ on the relevant errors messages it does take me straight to the arm_math.h file, so I assume that means I’ve included it properly?
I’ve been trying to fix it myself for ages now and I’m absolutely stuck, any ideas? Apologies if this is the wrong place to post it.