user: Restore debug usage message for '-d ?' in user mode emulation

[qemu.git] / hw / virtio-pci.h

diff --git a/hw/virtio-pci.h b/hw/virtio-pci.h
index a4b5fd30e140af9c3411aaa4b79af5a3c1af6c3a..1f0de5684d7bb7d37a01f919f134145be2bc5f5f 100644 (file)
--- a/hw/virtio-pci.h
+++ b/hw/virtio-pci.h
@@ -26,6 +26,7 @@ typedef struct {
     uint32_t class_code;
     uint32_t nvectors;
     BlockConf block;
+    char *block_serial;
     NICConf nic;
     uint32_t host_features;
 #ifdef CONFIG_LINUX
@@ -37,7 +38,9 @@ typedef struct {
     bool ioeventfd_started;
 } VirtIOPCIProxy;
 
-extern void virtio_init_pci(VirtIOPCIProxy *proxy, VirtIODevice *vdev,
-                            uint16_t vendor, uint16_t device,
-                            uint16_t class_code, uint8_t pif);
+void virtio_init_pci(VirtIOPCIProxy *proxy, VirtIODevice *vdev);
+
+/* Virtio ABI version, if we increment this, we break the guest driver. */
+#define VIRTIO_PCI_ABI_VERSION          0
+
 #endif