running on psim
joel.sherrill at OARcorp.com
Thu Nov 30 22:25:27 UTC 2000
Fitzgerald Dennis J Contr AFRL/IFTC wrote:
> I am running RTEMS on the GNU psim simulator on a sparc workstaion. When I
> attempt to do an rtems_event_receive(), I get the following error. Would
> anyone have a idea as to what may be wrong?
> cpu 1, cia 0xfff00700: double interrupt - MSR[RI] bit clear when attempting
> to deliver interrupt, ci
> a=0xfff00700, msr=0x1040; srr0=0x8d64(cia), srr1=0x2b042(msr);
> trap-vector=0x700, trap-msr=0x1040
> project.exe: Caught signal -1 at address 0xfff00700
This should be an FP instruction was executed in a non-FP task.
7 is FP unavailable.
Joel Sherrill, Ph.D. Director of Research & Development
joel at OARcorp.com On-Line Applications Research
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