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| author | Richard Henderson <rth@twiddle.net> | 2015-02-18 18:47:35 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2017-02-14 08:15:00 +1100 |
| commit | 762e22edcd021035e1dbcf0dbc31b4794c5c1027 (patch) | |
| tree | 3f2fb564feb01629b7f125ce88ee928ee25729b2 /hw/intc | |
| parent | cc5de49ebe5b2881b88b22c13410f13657b472e0 (diff) | |
| download | focaccia-qemu-762e22edcd021035e1dbcf0dbc31b4794c5c1027.tar.gz focaccia-qemu-762e22edcd021035e1dbcf0dbc31b4794c5c1027.zip | |
target/openrisc: Fix madd
Note that the specification for lf.madd.s is confused. It's the only mention of supposed FPMADDHI/FPMADDLO special registers. On the other hand, or1ksim implements a somewhat normal non-fused multiply and add. Mirror that. Reviewed-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'hw/intc')
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