On 22.05.2012 21:44, Thiago Macieira wrote: > On terça-feira, 22 de maio de 2012 20.52.47, Peter Kümmel wrote: >> Does anybody know if it is possible to use Qt (at lease QtCore) >> on FreeRTOS, http://www.freertos.org/ >> >> Qt runs on QNX, but does this mean it would also run on FreeRTOS? >> Or is QNX a completely different game? > > Hi Peter > > I don't see any indication that FreeRTOS and QNX are in any way related,
Yes I know, but both are 'RTOSs', and in the change list for 4.8.2 I read "Qt for RTOS", but it seems it should be better "Qt for QNX". > except that they are real-time operating systems. Note that Qt supports or > supported at one time VxWorks and Integrity too, which are also RTOS. > > Qt usually requires a POSIX.1-2001 layer to run, but it's also been known to I'm new to FreeRTOS, but it looks like posix support is a bit experimental: http://www.opencircuits.com/Freertos_posix_Development > be depopulated to run on even on "who needs a filesystem" systems[*]. So I see > no reason why it couldn't run on FreeRTOS, provided that the necessary > adaptations are done. > > [*] So QT_NO_FILESYSTEM seen in [1] is actually an option that was used for > real once. It was a #define, not an environment variable though. > > [1] http://labs.qt.nokia.com/2011/04/01/qt-hidden-gems/ Thanks for the link, I also found some slides: http://www.slideshare.net/qtbynokia/qt-on-real-time-operating-systems Peter _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
