wat are the different rtos available?
wat is the difference beetween RTOS ans OS

Answer Posted / justin

ordinary OS doesnt keep any time constraints n deadlines
whereas RTOS,realtime OS keep time constrains for all
processes that it keeps track of time consumed by each event
n therefore maintains to finish tasks in specified
time..RTOS are designed n installed in systems where o/p
shud obtain in specific time..like mobile phones n all

Is This Answer Correct ?    36 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain the difference between "set" logic, and "procedural" logic.

488


Tell me why does pre-emptive multi-threading used to solve the central controller problem?

460


Who are the gang of four? Why should you care?

510


Why cannot arrays be passed by values to functions?

502


Explain me what is endianness of a system and how do different systems communicate with each other?

458






Infinite loops often arise in embedded systems. How does you code an infinite loop in c?

794


What is isr? Can they be passed any parameter and can they return a value?

522


What are recursive functions? Can we make them in line?

493


Why do we need virtual device drivers when we have physical device drivers?

481


What is the use of volatile keyword?

468


Left to your own devices, what would you create?

415


Tell me can a pointer be volatile?

435


What's the difference between a web server, web farm and web garden? How would your web application need to change for each?

490


What is the need for dmac in es?

546


How does combination of functions reduce memory requirements in embedded systems?

532