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

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

Thank you, again.
These prepocessor macros are pretty hidden. Now I can see precisely which data type macro is connected with fundamental data type.
This little bit explains this warning when I use uint8_t* instead of the char* or vice versa (e.g. when passing this pointer as an argument to the function).

pointer targets in passing argument 2 of 'USART_SendAll' differ in signedness [-Wpointer-sign]

Although char and unsigned char (=uint8_t) have the same signedness, still there is the warning. Is it only stupid annoying warning in this case or is there any good reason?
Best regards