diff options
| author | Anton Blanchard <anton@samba.org> | 2013-08-07 10:47:01 +1000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2013-09-02 10:06:41 +0200 |
| commit | 1e0c7e554e449abb7bf759339ca2cf8cda232532 (patch) | |
| tree | 3ae4a27c012b853695eceda3ed3d56dba825079e /target-ppc/excp_helper.c | |
| parent | 7770b6f78a2d655e03852a5de238f5926c92be6a (diff) | |
target-ppc: USE LPCR_ILE to control exception endian on POWER7
On POWER7, LPCR_ILE is used to control what endian guests take
their exceptions in so use it instead of MSR_ILE.
Signed-off-by: Anton Blanchard <anton@samba.org>
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'target-ppc/excp_helper.c')
| -rw-r--r-- | target-ppc/excp_helper.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/target-ppc/excp_helper.c b/target-ppc/excp_helper.c index e9fcad8ef6..e957761109 100644 --- a/target-ppc/excp_helper.c +++ b/target-ppc/excp_helper.c @@ -611,9 +611,19 @@ static inline void powerpc_excp(PowerPCCPU *cpu, int excp_model, int excp) tlb_flush(env, 1); } +#ifdef TARGET_PPC64 + if (excp_model == POWERPC_EXCP_POWER7) { + if (env->spr[SPR_LPCR] & LPCR_ILE) { + new_msr |= (target_ulong)1 << MSR_LE; + } + } else if (msr_ile) { + new_msr |= (target_ulong)1 << MSR_LE; + } +#else if (msr_ile) { new_msr |= (target_ulong)1 << MSR_LE; } +#endif /* Jump to handler */ vector = env->excp_vectors[excp]; |