RTEMS Unix BSP Cygwin Build Success full

[Joel Sherrill]

Kiran C wrote:
> 
> Hi,
>     I success fully compiled RTEMS unix BSP on Cygwin.
> I used configure script with just the prefix parameter..as I had learned
> from the mailing list.And it worked.
> It was a calk walk compilation expect for a minor bug while compiling the
> paranoia test.Which I could n't solve.
> The error message was that of an undefined reference to WinMain at 16 (?????)
> It was a linker error.
> What subset of the RTEMS functionalities are available in UNIX BSP?

Basically you have the Classic API (no POSIX API or TCP/IP).  

I personally recommend using a CPU simulator since that gives you a more
complete target environment with fewer warts.  Even if it isn't your
final CPU.  What CPU family are you targetting?

> Are MESSAGE QUEUES implemented?

The Classic API includes the rtems_message_queue_* services. So yes.



> Thanks,
> Kiran

-- 
Joel Sherrill, Ph.D.             Director of Research & Development
joel at OARcorp.com                 On-Line Applications Research
Ask me about RTEMS: a free RTOS  Huntsville AL 35805
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