Oops, let's try that again... I tried this on my board. I'm running 2.2.14 the SBC8260 and some other hardware. I ran the code you posted and it produced exactly the results that it should have.
The word I have from Motorola is that rev A.1 8260's have a full FPU, whereas prior version do not. My experiences confirm this. Also, I don't cross compile; I use a G3 MAC running linux. I wonder if this makes a difference? Neil. On Wed, May 24, 2000 at 03:47:10PM -0400, diekema_jon wrote: > Floating Point problems with Linux on the EST SBC8260: > > > > > The expected results should look something like: > > dell 420} ./a.out > x 1234.330000 (1234.33) 0xEB851EB8 > y 4444.200000 (4444.2) 0x33333333 > z = x * y, 1234.330000 4444.200000 5485609.386000 > z = x / y, 1234.330000 4444.200000 0.277740 > > We aren't even close to reasonable answers yet. > -- Neil Russell <caret at c-side.com> ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
