Help: Some rtems basic questions... sorry...
afraiett at bigpond.net.au
Thu Jan 15 21:44:02 UTC 2004
Steven Johnson wrote:
> Alex wrote:
> > Am trying the BSP for i686
> Others might be able to tell you about RTEMS on x86, i've never used
> it there.
I have been using RTEMS on a 40 MHz 386sx with no co-processor (using
soft floating point). I run my application on three different OSs --
RTEMS, Windows, and Mac OSX, using hooks to the underlying OS to manage
threads, I/O, and other platform dependent stuff.
My application runs faster with RTEMS on the 40 Mhz 386 than it does on
a 1.13 GHz Athlon (256 MB Ram) running Win2k. I have this documented in
a research paper. The performance I get from RTEMS is exceptional, and
the support from this forum is magnificent.
> > Many thanks
> > Alex
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