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| author | Peter Maydell <peter.maydell@linaro.org> | 2021-08-13 17:11:51 +0100 |
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| committer | Peter Maydell <peter.maydell@linaro.org> | 2021-08-25 10:48:49 +0100 |
| commit | eff5d9a9bdbabfb1ccdb62c1c61311a575b11e9c (patch) | |
| tree | 9a21a9222fea4e06156e657f1435b95c5428d5a3 /scripts/qapi/expr.py | |
| parent | 552517861c6553941e8bfbbafbf97b6a6d992636 (diff) | |
| download | focaccia-qemu-eff5d9a9bdbabfb1ccdb62c1c61311a575b11e9c.tar.gz focaccia-qemu-eff5d9a9bdbabfb1ccdb62c1c61311a575b11e9c.zip | |
target/arm: Implement MVE integer vector comparisons
Implement the MVE integer vector comparison instructions. These are "VCMP (vector)" encodings T1, T2 and T3, and "VPT (vector)" encodings T1, T2 and T3. These insns compare corresponding elements in each vector, and update the VPR.P0 predicate bits with the results of the comparison. VPT also sets the VPR.MASK01 and VPR.MASK23 fields -- it is effectively "VCMP then VPST". Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'scripts/qapi/expr.py')
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