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| author | Peter Maydell <peter.maydell@linaro.org> | 2020-06-16 18:08:42 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-06-23 11:39:47 +0100 |
| commit | 8ab3a227a0f13f0ff85846f36f7c466769aef4fc (patch) | |
| tree | af6a4abeb679c5d31d537d0b35d69be22ba69686 /hw | |
| parent | a183d5fb38b07bab2a840196186c4806f3c67c0d (diff) | |
| download | qemu-8ab3a227a0f13f0ff85846f36f7c466769aef4fc.zip qemu-8ab3a227a0f13f0ff85846f36f7c466769aef4fc.tar.gz qemu-8ab3a227a0f13f0ff85846f36f7c466769aef4fc.tar.bz2 | |
target/arm: Convert Neon VSWP to decodetree
Convert the Neon VSWP insn to decodetree. Since the new implementation
doesn't have to share a pass-loop with the other 2-reg-misc operations
we can implement the swap with 64-bit accesses rather than 32-bits
(which brings us into line with the pseudocode and is more efficient).
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200616170844.13318-20-peter.maydell@linaro.org
Diffstat (limited to 'hw')
0 files changed, 0 insertions, 0 deletions