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authorAlex Bennée <alex.bennee@linaro.org>2018-03-01 11:05:52 +0000
committerPeter Maydell <peter.maydell@linaro.org>2018-03-01 11:13:59 +0000
commit5d432be6fd6efe37833ac82623c3abd35117b421 (patch)
treeae5976bc3dab5ff307eabd351ecf676d37a88f82 /scripts/argparse.py
parent6089030c7322d8f96b54fb9904e53b0f464bb8fe (diff)
downloadfocaccia-qemu-5d432be6fd6efe37833ac82623c3abd35117b421.tar.gz
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arm/translate-a64: initial decode for simd_two_reg_misc_fp16
This actually covers two different sections of the encoding table:

   Advanced SIMD scalar two-register miscellaneous FP16
   Advanced SIMD two-register miscellaneous (FP16)

The difference between the two is covered by a combination of Q (bit
30) and S (bit 28). Notably the FRINTx instructions are only
available in the vector form.

This is just the decode skeleton which will be filled out by later
patches.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180227143852.11175-17-alex.bennee@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'scripts/argparse.py')
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