tree 5e6d03bbcace8eaf942eab65b084b530f20ced85
parent 01451ad47e2724eb123e87a5bae04e943046b87a
author Sandipan Das <sandipan@linux.vnet.ibm.com> 1506663848 +0530
committer Michael Ellerman <mpe@ellerman.id.au> 1507076883 +1100

powerpc/lib/sstep: Add XER bits introduced in POWER ISA v3.0

This adds definitions for the OV32 and CA32 bits of XER that
were introduced in POWER ISA v3.0. There are some existing
instructions that currently set the OV and CA bits based on
certain conditions.

The emulation behaviour of all these instructions needs to
be updated to set these new bits accordingly.

Signed-off-by: Sandipan Das <sandipan@linux.vnet.ibm.com>
Acked-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>