Adapting QEMU simulation for Cortex M7 Architecture

Kernel
1

Hi,

I’ve been following along with some suggestions on the FreeRTOS simulation and emulation. I see that for QEMU there is a demo for a Cortex M3 target. Is it possible to adapt it for Cortex M7 target?

Thanks,
Rory

2

It should be possible. I’d suggest to first get a bare metal QEMU demo for Cortex-M7 running and then add FreeRTOS. Let us know if you face any problem.

3

Thanks, I’ll give that a try. I’m also thinking of ways to simulate I/O. Is there anyway to pass data to the guest from the host. It would be good if I can specify some voltage and the HAL picks that up as if it’s reading from an ADC register.

4

I am afraid I do not know that as I am not a QEMU expert. You can try reaching out to the QEMU community.