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(parent: 9e8fb29) | patch
FPU: Implement the frsp instruction
authorPaul Mackerras <paulus@ozlabs.org>
Mon, 31 Aug 2020 07:26:33 +0000 (17:26 +1000)
committerPaul Mackerras <paulus@ozlabs.org>
Thu, 3 Sep 2020 07:44:45 +0000 (17:44 +1000)
commit34b5d4a7b51bdae4e9994d11225b8216312eb793
treee03b2af19626e19a81417c5a5b93bf16777d5b3ftree
parent9e8fb293edd59f355cc1fd020f96dafee0af867ccommit | diff
FPU: Implement the frsp instruction

This brings in the invalid exception for the case of frsp with a
signalling NaN as input, and the need to be able to convert a
signalling NaN to a quiet NaN.

Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
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fpu.vhdl diff | blob | history