target-xtensa: implement extended L32R
commit6ad6dbf7916c59b6ae6dfe208dd64e0bf89dbf0a
authorMax Filippov <jcmvbkbc@gmail.com>
Mon, 5 Sep 2011 23:55:45 +0000 (6 03:55 +0400)
committerBlue Swirl <blauwirbel@gmail.com>
Sat, 10 Sep 2011 16:57:39 +0000 (10 16:57 +0000)
tree29d3895812cc52290289631b5ec2fa8059d25992
parent797d780b1375b1af1d7713685589bfdec9908dc3
target-xtensa: implement extended L32R

See ISA, 4.3.3 for details.

TB flag XTENSA_TBFLAG_LITBASE is used to track enable bit of LITBASE SR.

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