s390x: Introduce S390MachineClass
As we now have the new machine definitions, that let us disable/enable
machine options more easily, we need a way to save them and make them
publicly available.
The new s390-virtio-ccw.h header exports the s390 ccw machine state
and class, so they can be easily used in other C files.
Signed-off-by: Janosch Frank <frankja@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
diff --git a/include/hw/s390x/s390-virtio-ccw.h b/include/hw/s390x/s390-virtio-ccw.h
new file mode 100644
index 0000000..ab08332
--- /dev/null
+++ b/include/hw/s390x/s390-virtio-ccw.h
@@ -0,0 +1,40 @@
+/*
+ * virtio ccw machine definitions
+ *
+ * Copyright 2012, 2016 IBM Corp.
+ * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or (at
+ * your option) any later version. See the COPYING file in the top-level
+ * directory.
+ */
+#ifndef HW_S390X_S390_VIRTIO_CCW_H
+#define HW_S390X_S390_VIRTIO_CCW_H
+
+#include "hw/boards.h"
+
+#define TYPE_S390_CCW_MACHINE "s390-ccw-machine"
+
+#define S390_CCW_MACHINE(obj) \
+ OBJECT_CHECK(S390CcwMachineState, (obj), TYPE_S390_CCW_MACHINE)
+
+#define S390_MACHINE_CLASS(klass) \
+ OBJECT_CLASS_CHECK(S390CcwMachineClass, (klass), TYPE_S390_CCW_MACHINE)
+
+typedef struct S390CcwMachineState {
+ /*< private >*/
+ MachineState parent_obj;
+
+ /*< public >*/
+ bool aes_key_wrap;
+ bool dea_key_wrap;
+} S390CcwMachineState;
+
+typedef struct S390CcwMachineClass {
+ /*< private >*/
+ MachineClass parent_class;
+
+ /*< public >*/
+} S390CcwMachineClass;
+
+#endif
