target/arm: Split VFM decode
commitd486f8308a13543bbcc4887f246e856df991a4bc
authorRichard Henderson <richard.henderson@linaro.org>
Mon, 24 Feb 2020 22:22:31 +0000 (24 14:22 -0800)
committerPeter Maydell <peter.maydell@linaro.org>
Fri, 28 Feb 2020 16:14:57 +0000 (28 16:14 +0000)
tree61e21a2807b3b19914fbd194047c2d426246a63f
parent906b60facc3d3dd3af56cb1a7860175d805e10a3
target/arm: Split VFM decode

Passing the raw o1 and o2 fields from the manual is less
instructive than it might be.  Do the full decode and let
the trans_* functions pass in booleans to a helper.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200224222232.13807-17-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target/arm/translate-vfp.inc.c
target/arm/vfp.decode