diff options
Diffstat (limited to 'target/ppc/machine.c')
| -rw-r--r-- | target/ppc/machine.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/target/ppc/machine.c b/target/ppc/machine.c index f6eeda9642..1f7a353c78 100644 --- a/target/ppc/machine.c +++ b/target/ppc/machine.c @@ -310,6 +310,10 @@ static int cpu_pre_save(void *opaque) } } + /* Retain migration compatibility for pre 6.0 for 601 machines. */ + env->hflags_compat_nmsr = (env->flags & POWERPC_FLAG_HID0_LE + ? env->hflags & MSR_LE : 0); + return 0; } @@ -829,9 +833,8 @@ const VMStateDescription vmstate_ppc_cpu = { /* Supervisor mode architected state */ VMSTATE_UINTTL(env.msr, PowerPCCPU), - /* Internal state */ - VMSTATE_UINTTL(env.hflags_nmsr, PowerPCCPU), - /* FIXME: access_type? */ + /* Backward compatible internal state */ + VMSTATE_UINTTL(env.hflags_compat_nmsr, PowerPCCPU), /* Sanity checking */ VMSTATE_UINTTL_TEST(mig_msr_mask, PowerPCCPU, cpu_pre_2_8_migration), |