ppc: spapr: define core types statically

spapr core type definition doesn't have any fields that
require it to be defined at runtime. So replace code
that fills in TypeInfo at runtime with static TypeInfo
array that does the same at complie time.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>

diff --git a/hw/ppc/spapr_cpu_core.c b/hw/ppc/spapr_cpu_core.c
index b6610dd431f0ea1e7d2a6d4ef73b281706cc55ce..550d320b5b8f59be1331fd43fd41f69516a97b26 100644 (file)
--- a/hw/ppc/spapr_cpu_core.c
+++ b/hw/ppc/spapr_cpu_core.c
@@ -217,37 +217,6 @@ err:
     error_propagate(errp, local_err);
 }
 
-static const char *spapr_core_models[] = {
-    /* 970 */
-    "970_v2.2",
-
-    /* 970MP variants */
-    "970mp_v1.0",
-    "970mp_v1.1",
-
-    /* POWER5+ */
-    "power5+_v2.1",
-
-    /* POWER7 */
-    "power7_v2.3",
-
-    /* POWER7+ */
-    "power7+_v2.1",
-
-    /* POWER8 */
-    "power8_v2.0",
-
-    /* POWER8E */
-    "power8e_v2.1",
-
-    /* POWER8NVL */
-    "power8nvl_v1.0",
-
-    /* POWER9 */
-    "power9_v1.0",
-    "power9_v2.0",
-};
-
 static Property spapr_cpu_core_properties[] = {
     DEFINE_PROP_INT32("node-id", sPAPRCPUCore, node_id, CPU_UNSET_NUMA_NODE_ID),
     DEFINE_PROP_END_OF_LIST()
@@ -265,33 +234,33 @@ void spapr_cpu_core_class_init(ObjectClass *oc, void *data)
     g_assert(scc->cpu_class);
 }
 
-static const TypeInfo spapr_cpu_core_type_info = {
-    .name = TYPE_SPAPR_CPU_CORE,
-    .parent = TYPE_CPU_CORE,
-    .abstract = true,
-    .instance_size = sizeof(sPAPRCPUCore),
-    .class_size = sizeof(sPAPRCPUCoreClass),
-};
-
-static void spapr_cpu_core_register_types(void)
-{
-    int i;
-
-    type_register_static(&spapr_cpu_core_type_info);
-
-    for (i = 0; i < ARRAY_SIZE(spapr_core_models); i++) {
-        TypeInfo type_info = {
-            .parent = TYPE_SPAPR_CPU_CORE,
-            .instance_size = sizeof(sPAPRCPUCore),
-            .class_init = spapr_cpu_core_class_init,
-            .class_data = (void *) spapr_core_models[i],
-        };
-
-        type_info.name = g_strdup_printf("%s-" TYPE_SPAPR_CPU_CORE,
-                                         spapr_core_models[i]);
-        type_register(&type_info);
-        g_free((void *)type_info.name);
+#define DEFINE_SPAPR_CPU_CORE_TYPE(cpu_model) \
+    {                                                   \
+        .parent = TYPE_SPAPR_CPU_CORE,                  \
+        .class_data = (void *) cpu_model,               \
+        .class_init = spapr_cpu_core_class_init,        \
+        .name = SPAPR_CPU_CORE_TYPE_NAME(cpu_model),    \
     }
-}
 
-type_init(spapr_cpu_core_register_types)
+static const TypeInfo spapr_cpu_core_type_infos[] = {
+    {
+        .name = TYPE_SPAPR_CPU_CORE,
+        .parent = TYPE_CPU_CORE,
+        .abstract = true,
+        .instance_size = sizeof(sPAPRCPUCore),
+        .class_size = sizeof(sPAPRCPUCoreClass),
+    },
+    DEFINE_SPAPR_CPU_CORE_TYPE("970_v2.2"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("970mp_v1.0"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("970mp_v1.1"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("power5+_v2.1"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("power7_v2.3"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("power7+_v2.1"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("power8_v2.0"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("power8e_v2.1"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("power8nvl_v1.0"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("power9_v1.0"),
+    DEFINE_SPAPR_CPU_CORE_TYPE("power9_v2.0"),
+};
+
+DEFINE_TYPES(spapr_cpu_core_type_infos)

diff --git a/include/hw/ppc/spapr_cpu_core.h b/include/hw/ppc/spapr_cpu_core.h
index 93051e9ecf56302998558b22557befb00c06e482..66dcf525878ea708f30052177e1360a67c545689 100644 (file)
--- a/include/hw/ppc/spapr_cpu_core.h
+++ b/include/hw/ppc/spapr_cpu_core.h
@@ -21,6 +21,8 @@
 #define SPAPR_CPU_CORE_GET_CLASS(obj) \
      OBJECT_GET_CLASS(sPAPRCPUCoreClass, (obj), TYPE_SPAPR_CPU_CORE)
 
+#define SPAPR_CPU_CORE_TYPE_NAME(model) model "-" TYPE_SPAPR_CPU_CORE
+
 typedef struct sPAPRCPUCore {
     /*< private >*/
     CPUCore parent_obj;