VMS_SINGLE = 0x001,
VMS_POINTER = 0x002,
VMS_ARRAY = 0x004,
+ VMS_STRUCT = 0x008,
};
typedef struct {
int num;
const VMStateInfo *info;
enum VMStateFlags flags;
+ const VMStateDescription *vmsd;
int version_id;
} VMStateField;
+ type_check_array(_type,typeof_field(_state, _field),_num) \
}
+#define VMSTATE_STRUCT(_field, _state, _version, _vmsd, _type) { \
+ .name = (stringify(_field)), \
+ .version_id = (_version), \
+ .vmsd = &(_vmsd), \
+ .size = sizeof(_type), \
+ .flags = VMS_STRUCT, \
+ .offset = offsetof(_state, _field) \
+ + type_check(_type,typeof_field(_state, _field)) \
+}
+
/* _f : field name
_n : num of elements
_s : struct state name
}
for (i = 0; i < n_elems; i++) {
void *addr = base_addr + field->size * i;
- ret = field->info->get(f, addr, field->size);
+
+ if (field->flags & VMS_STRUCT) {
+ ret = vmstate_load_state(f, field->vmsd, addr, version_id);
+ } else {
+ ret = field->info->get(f, addr, field->size);
+
+ }
if (ret < 0) {
return ret;
}
}
for (i = 0; i < n_elems; i++) {
const void *addr = base_addr + field->size * i;
- field->info->put(f, addr, field->size);
+
+ if (field->flags & VMS_STRUCT) {
+ vmstate_save_state(f, field->vmsd, addr);
+ } else {
+ field->info->put(f, addr, field->size);
+ }
}
field++;
}