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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 two short videos (registration required) highlighting:

System Workbench for STM32


You are viewing a reply to Semihosting with STM32  

Re: Re: Semihosting with STM32

in the above link it seam the toolset is GNUARm eclipse that has suport for semithosting
in SW4STM32 typcial project the syscall.c is different and seam suporting the semihosting
it call __io_putchar(*ptr++); question
by steping at assembly level it seam it just does nohting
maybe some lib or configuration is missing to get the io done via semihosting ?

i’m also interested in using semihotsing (with posibility to switch it on and off ) so i’ll folow your thread smile

 

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