ppc: Remove deprecated ppcemb target

There is no known available OS for ppc around anymore that uses page
sizes below 4k, so it does not make much sense that we keep wasting
our time on building and testing the ppcemb-softmmu target. It has
been deprecated since two releases, and nobody complained, so let's
remove this now.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

1 files changed, 1 insertions, 34 deletions

diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.inc.c
index d920d3e538..263e63cb03 100644
--- a/target/ppc/translate_init.inc.c
+++ b/target/ppc/translate_init.inc.c
@@ -9647,17 +9647,6 @@ static int ppc_fixup_cpu(PowerPCCPU *cpu)
     return 0;
 }
 
-static inline bool ppc_cpu_is_valid(PowerPCCPUClass *pcc)
-{
-#ifdef TARGET_PPCEMB
-    return pcc->mmu_model == POWERPC_MMU_BOOKE ||
-           pcc->mmu_model == POWERPC_MMU_SOFT_4xx ||
-           pcc->mmu_model == POWERPC_MMU_SOFT_4xx_Z;
-#else
-    return true;
-#endif
-}
-
 static void ppc_cpu_realize(DeviceState *dev, Error **errp)
 {
     CPUState *cs = CPU(dev);
@@ -9681,8 +9670,6 @@ static void ppc_cpu_realize(DeviceState *dev, Error **errp)
         }
     }
 
-    assert(ppc_cpu_is_valid(pcc));
-
     create_ppc_opcodes(cpu, &local_err);
     if (local_err != NULL) {
         error_propagate(errp, local_err);
@@ -9933,10 +9920,6 @@ static gint ppc_cpu_compare_class_pvr(gconstpointer a, gconstpointer b)
         return -1;
     }
 
-    if (!ppc_cpu_is_valid(pcc)) {
-        return -1;
-    }
-
     return pcc->pvr == pvr ? 0 : -1;
 }
 
@@ -9967,10 +9950,6 @@ static gint ppc_cpu_compare_class_pvr_mask(gconstpointer a, gconstpointer b)
         return -1;
     }
 
-    if (!ppc_cpu_is_valid(pcc)) {
-        return -1;
-    }
-
     if (pcc->pvr_match(pcc, pvr)) {
         return 0;
     }
@@ -10036,11 +10015,7 @@ static ObjectClass *ppc_cpu_class_by_name(const char *name)
     g_free(typename);
     g_free(cpu_model);
 
-    if (oc && ppc_cpu_is_valid(POWERPC_CPU_CLASS(oc))) {
-        return oc;
-    }
-
-    return NULL;
+    return oc;
 }
 
 static void ppc_cpu_parse_featurestr(const char *type, char *features,
@@ -10146,9 +10121,6 @@ static void ppc_cpu_list_entry(gpointer data, gpointer user_data)
     char *name;
     int i;
 
-    if (!ppc_cpu_is_valid(pcc)) {
-        return;
-    }
     if (unlikely(strcmp(typename, TYPE_HOST_POWERPC_CPU) == 0)) {
         return;
     }
@@ -10206,11 +10178,6 @@ static void ppc_cpu_defs_entry(gpointer data, gpointer user_data)
     const char *typename;
     CpuDefinitionInfoList *entry;
     CpuDefinitionInfo *info;
-    PowerPCCPUClass *pcc = POWERPC_CPU_CLASS(oc);
-
-    if (!ppc_cpu_is_valid(pcc)) {
-        return;
-    }
 
     typename = object_class_get_name(oc);
     info = g_malloc0(sizeof(*info));