| commit | 688ba4cf33f4976e26124c4c24e9eb738615b0bf | |
| author | Peter Maydell <peter.maydell@linaro.org> | |
| Fri, 13 Aug 2021 16:11:52 +0000 (13 17:11 +0100) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Wed, 25 Aug 2021 09:48:49 +0000 (25 10:48 +0100) | ||
| tree | 5a13ebbca9856a90caa11b5adf88596a5104cc7f | treesnapshot (tar.gz zip) |
| parent | 345910f8c1d687404b62194d929ca32f2ab54e80 | commitdiff |
target/arm: Implement MVE integer min/max across vector
Implement the MVE integer min/max across vector insns
VMAXV, VMINV, VMAXAV and VMINAV, which find the maximum
from the vector elements and a general purpose register,
and store the maximum back into the general purpose
register.
These insns overlap with VRMLALDAVH (they use what would
be RdaHi=0b110).
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Implement the MVE integer min/max across vector insns
VMAXV, VMINV, VMAXAV and VMINAV, which find the maximum
from the vector elements and a general purpose register,
and store the maximum back into the general purpose
register.
These insns overlap with VRMLALDAVH (they use what would
be RdaHi=0b110).
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
| target/arm/helper-mve.h | diffblobblamehistory | |
| target/arm/mve.decode | diffblobblamehistory | |
| target/arm/mve_helper.c | diffblobblamehistory | |
| target/arm/translate-mve.c | diffblobblamehistory |