target/xtensa: extract FPU2000 opcode translators
authorMax Filippov <jcmvbkbc@gmail.com>
Sat, 4 Nov 2017 02:37:13 +0000 (19:37 -0700)
committerMax Filippov <jcmvbkbc@gmail.com>
Tue, 19 Dec 2017 05:26:19 +0000 (21:26 -0800)
commitc04e1692e3aace74018f77f1975fb7fd0bb0eb49
treeda77122b6d1bed3217c54d1802597b1e70eaa13f
parent168c12b024704400c3398d22e762c9018b6f33be
target/xtensa: extract FPU2000 opcode translators

FPU2000 implements basic single-precision floating point operations and
can be replaced with a different implementation, like DFPU or HiFi. Move
FPU2000 opcode translators into separate functions and list them in a
separate array.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
target/xtensa/cpu.h
target/xtensa/translate.c