What is the difference b/n any GPOS and RTOS?Give suitable
examples or characteristic of RTOS to support your answer.
What changes can be done in a GPOS to make it work like a
RTOS? What basic features will you support, if you have to
design a RTOS?
Answer Posted / nithin ganesh
The basic difference b/n a GPOS and RTOS is that
GPOS are Unpredictable while RTOs are predictable &
Deterministic.GPOS uses a Monolithic architecture while
rtos uses a flat memory architecture.Gpos are non scalable
and has larger footprint and higher context switch latency.
Rtos uses priority preempitve scheduling while most gpos
uses round robbin way of scheduling.
Is This Answer Correct ? | 51 Yes | 7 No |
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