3 files changed, 22 insertions, 12 deletions
diff --git a/target-alpha/cpu-qom.h b/target-alpha/cpu-qom.h
index 32ee286..ee10ed6 100644
--- a/target-alpha/cpu-qom.h
+++ b/target-alpha/cpu-qom.h
@@ -74,6 +74,10 @@ static inline AlphaCPU *alpha_env_get_cpu(CPUAlphaState *env)
 
 #define ENV_OFFSET offsetof(AlphaCPU, env)
 
+#ifndef CONFIG_USER_ONLY
+extern const struct VMStateDescription vmstate_alpha_cpu;
+#endif
+
 void alpha_cpu_do_interrupt(CPUState *cpu);
 
 #endif
diff --git a/target-alpha/cpu.c b/target-alpha/cpu.c
index cad1716..8252cea 100644
--- a/target-alpha/cpu.c
+++ b/target-alpha/cpu.c
@@ -21,6 +21,7 @@
 
 #include "cpu.h"
 #include "qemu-common.h"
+#include "migration/vmstate.h"
 
 
 static void alpha_cpu_realizefn(DeviceState *dev, Error **errp)
@@ -264,6 +265,7 @@ static void alpha_cpu_class_init(ObjectClass *oc, void *data)
 
     cc->class_by_name = alpha_cpu_class_by_name;
     cc->do_interrupt = alpha_cpu_do_interrupt;
+    device_class_set_vmsd(dc, &vmstate_alpha_cpu);
 }
 
 static const TypeInfo alpha_cpu_type_info = {
diff --git a/target-alpha/machine.c b/target-alpha/machine.c
index 1c9edd1..889f2fc 100644
--- a/target-alpha/machine.c
+++ b/target-alpha/machine.c
@@ -20,7 +20,7 @@ static const VMStateInfo vmstate_fpcr = {
     .put = put_fpcr,
 };
 
-static VMStateField vmstate_cpu_fields[] = {
+static VMStateField vmstate_env_fields[] = {
     VMSTATE_UINTTL_ARRAY(ir, CPUAlphaState, 31),
     VMSTATE_UINTTL_ARRAY(fir, CPUAlphaState, 31),
     /* Save the architecture value of the fpcr, not the internally
@@ -68,20 +68,24 @@ static VMStateField vmstate_cpu_fields[] = {
     VMSTATE_END_OF_LIST()
 };
 
-static const VMStateDescription vmstate_cpu = {
-    .name = "cpu",
+static const VMStateDescription vmstate_env = {
+    .name = "env",
     .version_id = 1,
     .minimum_version_id = 1,
     .minimum_version_id_old = 1,
-    .fields = vmstate_cpu_fields,
+    .fields = vmstate_env_fields,
 };
 
-void cpu_save(QEMUFile *f, void *opaque)
-{
-    vmstate_save_state(f, &vmstate_cpu, opaque);
-}
+static VMStateField vmstate_cpu_fields[] = {
+    VMSTATE_CPU(),
+    VMSTATE_STRUCT(env, AlphaCPU, 1, vmstate_env, CPUAlphaState),
+    VMSTATE_END_OF_LIST()
+};
 
-int cpu_load(QEMUFile *f, void *opaque, int version_id)
-{
-    return vmstate_load_state(f, &vmstate_cpu, opaque, version_id);
-}
+const VMStateDescription vmstate_alpha_cpu = {
+    .name = "cpu",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .minimum_version_id_old = 1,
+    .fields = vmstate_cpu_fields,
+};