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| author | Peter Maydell | 2014-01-07 18:19:14 +0100 |
|---|---|---|
| committer | Peter Maydell | 2014-01-08 20:07:23 +0100 |
| commit | d9b0848d944aab124f03cedc8f54c3940450f3b0 (patch) | |
| tree | 8eed66bce6e989b053fb4695218d550720ca7afd /linux-user | |
| parent | target-arm: A64: Add floating-point<->integer conversion instructions (diff) | |
| download | qemu-d9b0848d944aab124f03cedc8f54c3940450f3b0.tar.gz qemu-d9b0848d944aab124f03cedc8f54c3940450f3b0.tar.xz qemu-d9b0848d944aab124f03cedc8f54c3940450f3b0.zip | |
target-arm: A64: Add 1-source 32-to-32 and 64-to-64 FP instructions
This patch adds support for those instructions in the "Floating-point
data-processing (1 source)" group which are simple 32-bit-to-32-bit
or 64-bit-to-64-bit operations (ie everything except FCVT between
single/double/half precision).
We put the new round-to-int helpers in helper.c because they will
also be used by the new ARMv8 A32/T32 rounding instructions.
Signed-off-by: Alexander Graf <agraf@suse.de>
[WN: Commit message tweak, merged single and double precision patches,
updated to new infrastructure.]
Signed-off-by: Will Newton <will.newton@linaro.org>
[PMM: reworked decode, split FCVT out into their own patch]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'linux-user')
0 files changed, 0 insertions, 0 deletions