Different behaviour of RTEMS in QEMU/i386 and SPARC

Sebastian Huber sebastian.huber at embedded-brains.de
Mon Oct 31 09:17:00 UTC 2011


On 10/31/2011 09:58 AM, Constantine "chicky" Giotopoulos wrote:
> What could be the case for this behaviour? Why is the code running smootly on a
> SPARC but not on Qemu/i386 and how could I work out an explaination?

Not all hardware floating point implementations on the x86 are IEEE 754 conform.

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