tree 9d8126991a73f8e33bca3230115bd5ef53c67eb4
parent 021ec9c69f8b7b20f46296cc76cc4cb341b25191
author Alexander Graf <agraf@suse.de> 1262915887 +0100
committer Marcelo Tosatti <mtosatti@redhat.com> 1267457749 -0300

KVM: PPC: Emulate trap SRR1 flags properly

Book3S needs some flags in SRR1 to get to know details about an interrupt.

One such example is the trap instruction. It tells the guest kernel that
a program interrupt is due to a trap using a bit in SRR1.

This patch implements above behavior, making WARN_ON behave like WARN_ON.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>