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| author | Alexander Graf <agraf@suse.de> | 2013-12-17 19:42:35 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2013-12-17 20:12:51 +0000 |
| commit | 82e14b02a2bd822af6db2ef728a1698b9a24e50c (patch) | |
| tree | 186114efe0c06ac74cd284f42d6393df547e8150 /target-arm/helper-a64.h | |
| parent | 680ead216e666e5cc192fe86adf30563999a5dd8 (diff) | |
| download | qemu-82e14b02a2bd822af6db2ef728a1698b9a24e50c.zip qemu-82e14b02a2bd822af6db2ef728a1698b9a24e50c.tar.gz qemu-82e14b02a2bd822af6db2ef728a1698b9a24e50c.tar.bz2 | |
target-arm: A64: add support for 1-src RBIT insn
This adds support for the C5.6.147 RBIT instruction.
Signed-off-by: Alexander Graf <agraf@suse.de>
[claudio: adapted to new decoder, use bswap64,
make RBIT part standalone from the rest of the patch,
splitting REV into a separate patch]
Signed-off-by: Claudio Fontana <claudio.fontana@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target-arm/helper-a64.h')
| -rw-r--r-- | target-arm/helper-a64.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target-arm/helper-a64.h b/target-arm/helper-a64.h index b10b6c3..9959139 100644 --- a/target-arm/helper-a64.h +++ b/target-arm/helper-a64.h @@ -19,3 +19,4 @@ DEF_HELPER_FLAGS_2(udiv64, TCG_CALL_NO_RWG_SE, i64, i64, i64) DEF_HELPER_FLAGS_2(sdiv64, TCG_CALL_NO_RWG_SE, s64, s64, s64) DEF_HELPER_FLAGS_1(clz64, TCG_CALL_NO_RWG_SE, i64, i64) +DEF_HELPER_FLAGS_1(rbit64, TCG_CALL_NO_RWG_SE, i64, i64) |