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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


itoa() and utoa() have bad results; definitions of data types

Hello,
thank you Roy, this is important part of the documentation for STM32 programming which I didn’t know sooner.
So the data types are somehow defined in the GCC source files but not in the c-files or h-files. I assume that similarly (invisible for the user) are defined also the keywords or macros used in the machine/_default_types.h file.
These are:

__INT8_TYPE__ 
__UINT8_TYPE__
__INT16_TYPE__
__UINT16_TYPE__
__INT32_TYPE__
__UINT32_TYPE__
__INT64_TYPE__
__UINT64_TYPE__


However they are not explicitly defined in c-files or h-files.

Note: I changed the title of the topic to be more precise.
Best regards
vt