target-xtensa: implement FP0 conversions
commitb7ee8c6a32987e5039f0a2c2976fad556965727d
authorMax Filippov <jcmvbkbc@gmail.com>
Wed, 19 Sep 2012 00:23:57 +0000 (19 04:23 +0400)
committerBlue Swirl <blauwirbel@gmail.com>
Sat, 22 Sep 2012 17:59:12 +0000 (22 17:59 +0000)
treea642a35f389837a6141149cb2fd9781fea194deb
parent0b6df8385d24a4eed0ff546493c59e047b16537b
target-xtensa: implement FP0 conversions

These are FP to integer and integer to FP conversion opcodes.
See ISA, 4.3.10 for more details.

Note that ISA description for utrunc.s is currently incorrect and will
be fixed in future revisions.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
target-xtensa/helper.h
target-xtensa/op_helper.c
target-xtensa/translate.c