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uClinux as an Embedded OS on a DSP (Linux Journal)uClinux as an Embedded OS on a DSP (Linux Journal)Posted Oct 7, 2004 21:05 UTC (Thu) by ericdujardin (guest, #25277)In reply to: uClinux as an Embedded OS on a DSP (Linux Journal) by aleXXX Parent article: uClinux as an Embedded OS on a DSP (Linux Journal)
ChorusOS (aka Jaluna-1) has both: Posix, threads...; memory protection and fork() are optional.
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uClinux as an Embedded OS on a DSP (Linux Journal) Posted Oct 8, 2004 6:52 UTC (Fri) by eru (subscriber, #2753) [Link] Last time I looked at the state of ChorusOS (admittedly a few years back when it was still closed-source and owned by Sun), POSIX was still kind of add-on to the system (and with surprising omissions). To get access to better performance and all features of the system, you had to use the native non-POSIX API. On the other hand, ChorusOS is modular and you can configure variants for both large and small applications, like use or omit memory management as needed.
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