FW: FW: CYGWIN i386-rtems BSP pc686 Instalation promblems

[Dwight Smith]

> -----Original Message-----
> From: Joel Sherrill <joel at OARcorp.com> [mailto:joel.sherrill at OARcorp.com]
> Sent: Tuesday, August 17, 2004 4:06 PM
> To: dsmith at native-system.com
> Cc: rtems-users at rtems.com
> Subject: Re: FW: CYGWIN i386-rtems BSP pc686 Instalation promblems
> 
> Dwight Smith wrote:
> > Try to run ticker.exe sample on a couple of pc's AMD Duron (800Mz) and
> Intel
> > Pentium 4 (2.8Gz) with following results:
> >
> > Duron		ticker.exe(pc386) runs.
> >
> > Pentium	ticker.exe(pc386) fails

  I get a flashing console cursor "_" on middle-left bottom of screen.

> > Pentium	ticker.exe(pc586) fails
 
   same as pc386

> > Pentium	ticker.exe(pc686) fails
> 
> How does it fail?  The primary differences in those BSP variants is in
> the use of different CPU flags to gcc.  pcXXX where XXX < Pentium also
> uses the counter/timer for the benchmark timer driver where XXX >=
> Pentium uses the on-CPU cycle counter.
> 
> > Dwight
> >
> >
> >
> 
> 
> --
> Joel Sherrill, Ph.D.             Director of Research & Development
> joel at OARcorp.com                 On-Line Applications Research
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