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Which OS do you suggest to me for my project ?
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uC/OS-II
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Is there an exhaustive list of OS which works for NIOS II anywhere?
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I have used uC/OS-II and FreeRTOS
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* simple to use
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uC/OS-II is very simple: task management, task synchronization, time and timers. Nios II IDE supports it by default.
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* low cost : licenses, royalties ...
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Micrium lets you use uC/OS-II with non-commercial purposes as free. Contact then for commercial license.
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* not experimental (uclinux is out)
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Micrium has a great experience with this OS.
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* small footprint
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I have used it on a AVR 8 bit microcontroller with 128 Kb of flash.
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* simple to use IDE (uclinux recommand developping under Linux :-( )
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Fully integrated to Nios II IDE, Windows and Linux.
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* providing ethernet, sd card for exemple
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Micrium provide drivers for several ethernet chips and TCP/IP stack. I don't know about SD but you can chek examples from Altera.
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* Multi-task : no matter if it is preemptif, cooperatif...
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uC/OS-II is a preemptive multitasking OS.
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* not obsolete
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New version uC/OS-III
Honored Contributor
