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 Locate Heap in SDRAM  

Locate Heap in SDRAM

Hello guys!
I have a similar problem. I want to locate heap in SDRAM in Nucleo144
H743ZI hardware.
Your conversation and solution is very helpfully and interesting, but
i have a lot of question about this topic.

First question:
Can I have to change something in the CubeMX FMC Mode & Configuration
SDRAM 1? Because I don’t realize it is important to me. Nobody speaks
about it. When I was searching on the internet for my problem
solution, I only found about, how to change something in for example:
STM32H743ZITx_FLASH.ld file. You guys are the first solution, who
spoke about it, that I must to change something in the syscall.c file.

Second question:
What is the easiest way to test my SDRAM is working? Nowadays I use malloc function to see this.
Is it correct or do you have any better idea?

Thanks a lot!