+static void max7310_save(QEMUFile *f, void *opaque)
+{
+ struct max7310_s *s = (struct max7310_s *) opaque;
+
+ qemu_put_be32(f, s->i2c_command_byte);
+ qemu_put_be32(f, s->len);
+
+ qemu_put_8s(f, &s->level);
+ qemu_put_8s(f, &s->direction);
+ qemu_put_8s(f, &s->polarity);
+ qemu_put_8s(f, &s->status);
+ qemu_put_8s(f, &s->command);
+
+ i2c_slave_save(f, &s->i2c);
+}
+
+static int max7310_load(QEMUFile *f, void *opaque, int version_id)
+{
+ struct max7310_s *s = (struct max7310_s *) opaque;
+
+ s->i2c_command_byte = qemu_get_be32(f);
+ s->len = qemu_get_be32(f);
+
+ qemu_get_8s(f, &s->level);
+ qemu_get_8s(f, &s->direction);
+ qemu_get_8s(f, &s->polarity);
+ qemu_get_8s(f, &s->status);
+ qemu_get_8s(f, &s->command);
+
+ i2c_slave_load(f, &s->i2c);
+ return 0;
+}
+
+static int max7310_iid = 0;
+