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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


You are viewing a reply to sprintf / _sbrk make error  

syscalls and STM32CubeMX

Hello,

Does anyone know why ST32CubeMX doesn’t copy syscalls.c to the application directory tree? Or at least provide a tick-box to either select or deselect it? Presumably everyone using the STM32 family is doing bare-metal programming, so syscalls.c or some other means is required for addressing sys calls.

Regards,

Peter

hello ,
i can’t run the example program found in SPN2 folder because an error occurs .
The error :
make all
Building file: ../user/syscalls.c
Invoking: MCU GCC Compiler
c:/ac6/systemworkbench/plugins/fr.ac6.mcu.externaltools.arm-none.win32_1.17.0.201812190825/tools/make/sh: syntax error: unexpected “(”
make: *** user/syscalls.o Error 2
user/subdir.mk:18: recipe for target ‘user/syscalls.o’ failed