diff options
Diffstat (limited to 'target/ppc/translate_init.c')
| -rw-r--r-- | target/ppc/translate_init.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/target/ppc/translate_init.c b/target/ppc/translate_init.c index f6b08e78d0..a34a0ebbf6 100644 --- a/target/ppc/translate_init.c +++ b/target/ppc/translate_init.c @@ -9972,47 +9972,6 @@ int ppc_get_compat_smt_threads(PowerPCCPU *cpu) return ret; } -#ifdef TARGET_PPC64 -void ppc_set_compat(PowerPCCPU *cpu, uint32_t compat_pvr, Error **errp) -{ - int ret = 0; - CPUPPCState *env = &cpu->env; - PowerPCCPUClass *host_pcc; - - cpu->compat_pvr = compat_pvr; - - switch (compat_pvr) { - case CPU_POWERPC_LOGICAL_2_05: - env->spr[SPR_PCR] = PCR_TM_DIS | PCR_VSX_DIS | PCR_COMPAT_2_07 | - PCR_COMPAT_2_06 | PCR_COMPAT_2_05; - break; - case CPU_POWERPC_LOGICAL_2_06: - case CPU_POWERPC_LOGICAL_2_06_PLUS: - env->spr[SPR_PCR] = PCR_TM_DIS | PCR_COMPAT_2_07 | PCR_COMPAT_2_06; - break; - case CPU_POWERPC_LOGICAL_2_07: - env->spr[SPR_PCR] = PCR_COMPAT_2_07; - break; - default: - env->spr[SPR_PCR] = 0; - break; - } - - host_pcc = kvm_ppc_get_host_cpu_class(); - if (host_pcc) { - env->spr[SPR_PCR] &= host_pcc->pcr_mask; - } - - if (kvm_enabled()) { - ret = kvmppc_set_compat(cpu, cpu->compat_pvr); - if (ret < 0) { - error_setg_errno(errp, -ret, - "Unable to set CPU compatibility mode in KVM"); - } - } -} -#endif - static gint ppc_cpu_compare_class_pvr(gconstpointer a, gconstpointer b) { ObjectClass *oc = (ObjectClass *)a; |