diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2020-06-16 10:32:28 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-06-16 10:32:28 +0100 |
| commit | 9aaa23c2ae18e6fb9a291b81baf91341db76dfa0 (patch) | |
| tree | 7482699ac999a191de68fb6b3d61d26e11c6b35c /target/arm/neon-dp.decode | |
| parent | 54e96c744b70a5d19f14b212a579dd3be8fcaad9 (diff) | |
target/arm: Convert Neon VDUP (scalar) to decodetree
Convert the Neon VDUP (scalar) insn to decodetree. (Note that we
can't call this just "VDUP" as we used that already in vfp.decode for
the "VDUP (general purpose register" insn.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/arm/neon-dp.decode')
| -rw-r--r-- | target/arm/neon-dp.decode | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/target/arm/neon-dp.decode b/target/arm/neon-dp.decode index 91bc770dfb..6d890b2161 100644 --- a/target/arm/neon-dp.decode +++ b/target/arm/neon-dp.decode @@ -422,6 +422,13 @@ Vimm_1r 1111 001 . 1 . 000 ... .... cmode:4 0 . op:1 1 .... @1reg_imm VTBL 1111 001 1 1 . 11 .... .... 10 len:2 . op:1 . 0 .... \ vm=%vm_dp vn=%vn_dp vd=%vd_dp + + VDUP_scalar 1111 001 1 1 . 11 index:3 1 .... 11 000 q:1 . 0 .... \ + vm=%vm_dp vd=%vd_dp size=0 + VDUP_scalar 1111 001 1 1 . 11 index:2 10 .... 11 000 q:1 . 0 .... \ + vm=%vm_dp vd=%vd_dp size=1 + VDUP_scalar 1111 001 1 1 . 11 index:1 100 .... 11 000 q:1 . 0 .... \ + vm=%vm_dp vd=%vd_dp size=2 ] # Subgroup for size != 0b11 |