Add one new file vga-pci.h and cleanup on all platforms

[qemu.git] / hw / s390-virtio-bus.h

diff --git a/hw/s390-virtio-bus.h b/hw/s390-virtio-bus.h
index 0e60bc0fa2b5c2199515fe934456101cac66e1c2..4873134ae9051b18418922992701b28c9f33012c 100644 (file)
--- a/hw/s390-virtio-bus.h
+++ b/hw/s390-virtio-bus.h
@@ -17,6 +17,7 @@
  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#include "virtio-blk.h"
 #include "virtio-net.h"
 #include "virtio-serial.h"
 #include "virtio-scsi.h"
@@ -34,6 +35,8 @@
 #define VIRTIO_VQCONFIG_LEN            24
 
 #define VIRTIO_RING_LEN                        (TARGET_PAGE_SIZE * 3)
+#define VIRTIO_VRING_AVAIL_IDX_OFFS 2
+#define VIRTIO_VRING_USED_IDX_OFFS 2
 #define S390_DEVICE_PAGES              512
 
 #define VIRTIO_PARAM_MASK               0xff
@@ -49,6 +52,10 @@
 #define VIRTIO_S390_DEVICE_GET_CLASS(obj) \
      OBJECT_GET_CLASS(VirtIOS390DeviceClass, (obj), TYPE_VIRTIO_S390_DEVICE)
 
+#define TYPE_S390_VIRTIO_BUS "s390-virtio-bus"
+#define S390_VIRTIO_BUS(obj) \
+     OBJECT_CHECK(VirtIOS390Bus, (obj), TYPE_S390_VIRTIO_BUS)
+
 typedef struct VirtIOS390Device VirtIOS390Device;
 
 typedef struct VirtIOS390DeviceClass {
@@ -62,8 +69,7 @@ struct VirtIOS390Device {
     ram_addr_t feat_offs;
     uint8_t feat_len;
     VirtIODevice *vdev;
-    BlockConf block;
-    char *block_serial;
+    VirtIOBlkConf blk;
     NICConf nic;
     uint32_t host_features;
     virtio_serial_conf serial;
@@ -90,3 +96,5 @@ VirtIOS390Device *s390_virtio_bus_find_vring(VirtIOS390Bus *bus,
                                              ram_addr_t mem, int *vq_num);
 VirtIOS390Device *s390_virtio_bus_find_mem(VirtIOS390Bus *bus, ram_addr_t mem);
 void s390_virtio_device_sync(VirtIOS390Device *dev);
+void s390_virtio_reset_idx(VirtIOS390Device *dev);
+