Micros optimised for RTOS

[Rik001]

Hi,
just a curiosity, are there any 32-bits microcontrollers whose hardware architecture is designed or optimised for RTOS usage (perhaps high speed fewer instructions context switching)?

If so, which families/manufacturers?

And is the gain large or only small?

Thank you

[rtel (Richard Barry)]

https://www.renesas.com/us/en/software-tool/hw-rtos

[Rik001]

Interesting, thank you Richard.

[Xavier]

ARM Cortex M microprocessor family:

Cortex-M3 – Arm Developer

Every major firm has its own line of microcontrollers featuring such core: LPC from NXP, SAM from Atmel, STM32 from ST, and so on.

[Rik001]

Thank you Xavier !