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| author | Peter Maydell | 2021-06-17 14:16:21 +0200 |
|---|---|---|
| committer | Peter Maydell | 2021-06-24 15:58:48 +0200 |
| commit | 92f117326af14d9bffc2ec99e0f112d33c0615ca (patch) | |
| tree | 4131af369dfb02d880879057e5a965e6147d1940 /target/arm/mve.decode | |
| parent | target/arm: Implement MVE VQDMLADH and VQRDMLADH (diff) | |
| download | qemu-92f117326af14d9bffc2ec99e0f112d33c0615ca.tar.gz qemu-92f117326af14d9bffc2ec99e0f112d33c0615ca.tar.xz qemu-92f117326af14d9bffc2ec99e0f112d33c0615ca.zip | |
target/arm: Implement MVE VQDMLSDH and VQRDMLSDH
Implement the MVE VQDMLSDH and VQRDMLSDH insns, which are
like VQDMLADH and VQRDMLADH except that products are subtracted
rather than added.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210617121628.20116-38-peter.maydell@linaro.org
Diffstat (limited to 'target/arm/mve.decode')
| -rw-r--r-- | target/arm/mve.decode | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target/arm/mve.decode b/target/arm/mve.decode index d267c8838e..fa4fb1b203 100644 --- a/target/arm/mve.decode +++ b/target/arm/mve.decode @@ -147,6 +147,11 @@ VQDMLADHX 1110 1110 0 . .. ... 0 ... 1 1110 . 0 . 0 ... 0 @2op VQRDMLADH 1110 1110 0 . .. ... 0 ... 0 1110 . 0 . 0 ... 1 @2op VQRDMLADHX 1110 1110 0 . .. ... 0 ... 1 1110 . 0 . 0 ... 1 @2op +VQDMLSDH 1111 1110 0 . .. ... 0 ... 0 1110 . 0 . 0 ... 0 @2op +VQDMLSDHX 1111 1110 0 . .. ... 0 ... 1 1110 . 0 . 0 ... 0 @2op +VQRDMLSDH 1111 1110 0 . .. ... 0 ... 0 1110 . 0 . 0 ... 1 @2op +VQRDMLSDHX 1111 1110 0 . .. ... 0 ... 1 1110 . 0 . 0 ... 1 @2op + # Vector miscellaneous VCLS 1111 1111 1 . 11 .. 00 ... 0 0100 01 . 0 ... 0 @1op |