unicorn/qemu
Peter Maydell 9e842a0f2a
target/arm: Convert the VCVT-to-f16 insns to decodetree
Convert the VCVTT and VCVTB instructions which convert from
f32 and f64 to f16 to decodetree.

Since we're no longer constrained to the old decoder's style
using cpu_F0s and cpu_F0d we can perform a direct 16 bit
store of the right half of the input single-precision register
rather than doing a load/modify/store sequence on the full
32 bits.

Backports commit cdfd14e86ab0b1ca29a702d13a8e4af2e902a9bf from qemu
2019-06-13 19:03:59 -04:00
..
accel tcg: Fix typos in helper_gvec_sar{8,32,64}v 2019-06-13 16:09:16 -04:00
crypto
default-configs
docs
fpu
hw target/i386: Use env_cpu, env_archcpu 2019-06-12 11:46:35 -04:00
include cpu: Move icount_decr to CPUNegativeOffsetState 2019-06-13 15:34:28 -04:00
qapi
qobject
qom cpu: Move icount_decr to CPUNegativeOffsetState 2019-06-13 15:34:28 -04:00
scripts decodetree: Fix comparison of Field 2019-06-13 16:17:56 -04:00
target target/arm: Convert the VCVT-to-f16 insns to decodetree 2019-06-13 19:03:59 -04:00
tcg cpu: Move icount_decr to CPUNegativeOffsetState 2019-06-13 15:34:28 -04:00
util
aarch64.h
aarch64eb.h
accel.c
arm.h target/arm: Use tcg_gen_gvec_bitsel 2019-06-13 16:12:56 -04:00
armeb.h target/arm: Use tcg_gen_gvec_bitsel 2019-06-13 16:12:56 -04:00
CODING_STYLE
configure
COPYING
COPYING.LIB
cpus.c
exec.c
gen_all_header.sh
glib_compat.c
HACKING
header_gen.py target/arm: Use tcg_gen_gvec_bitsel 2019-06-13 16:12:56 -04:00
ioport.c
LICENSE
m68k.h
Makefile
Makefile.objs
Makefile.target
memory_ldst.inc.c
memory_mapping.c
memory.c
mips64.h target/mips: Refactor and fix INSERT.<B|H|W|D> instructions 2019-05-28 19:42:28 -04:00
mips64el.h target/mips: Refactor and fix INSERT.<B|H|W|D> instructions 2019-05-28 19:42:28 -04:00
mips.h target/mips: Refactor and fix INSERT.<B|H|W|D> instructions 2019-05-28 19:42:28 -04:00
mipsel.h target/mips: Refactor and fix INSERT.<B|H|W|D> instructions 2019-05-28 19:42:28 -04:00
powerpc.h
qemu-timer.c
riscv32.h
riscv64.h
rules.mak
sparc64.h
sparc.h
unicorn_common.h
VERSION
vl.c
vl.h
x86_64.h tcg: Add support for vector compare select 2019-05-24 18:21:13 -04:00