Hello, I'm studying RTOS nowadays and I want to run RTOS on Cortex-A55 board.
But it seems that there is no RTOS that supports A55.I wonder if I misunderstood.
So, my questions are
1. Is there any RTOS supports Cortex-A55?
2. If not, is there a RTOS with any plans for A55?
I'd appreciate it if anybody answer.
Others will know better, but as a couple of quick thoughts -
Do you have any restrictions on your RTOS? There are quite a few out there, hard/soft, how real-time reactive...
From a quick look it's hard to tell support, which is probably why you're asking. Zephyr and FreeRTOS come up as supporting A53, so it wouldn't seem much effort to support A55 as well, but it's unclear.
It seems to be able to use A55 with A53 as your opinion, but I wondered if there was RTOS that supports A55 separately.I looked for it, but there seems to be no RTOS that supports A55 separately.Anyway, thank you for replying :)
An RTOS that runs on A53 also runs on A55. It is a matter of the surrounding stuff (Board support package) and thus not core specific.