target-mips: do not allow Status.FR=0 mode in 64-bit FPU
authorLeon Alrae <leon.alrae@imgtec.com>
Fri, 27 Jun 2014 07:49:07 +0000 (08:49 +0100)
committerLeon Alrae <leon.alrae@imgtec.com>
Tue, 14 Oct 2014 12:28:52 +0000 (13:28 +0100)
commitddc584bdb5375f260e7dcec3831d1bb32f665d25
treedcaf1319050249cc46a5ff414aa705d42452a181
parent3f4938833c21a394bf4630c163467b401d1b3ff6
target-mips: do not allow Status.FR=0 mode in 64-bit FPU

Status.FR bit must be ignored on write and read as 1 when an implementation of
Release 6 of the Architecture in which a 64-bit floating point unit is
implemented.

Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
Reviewed-by: Yongbok Kim <yongbok.kim@imgtec.com>
target-mips/translate.c