X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Finclude%2Fdevices%2Flnx_virtio_pci.h;h=9b5a660d4b2e1c21b0a3e72906be5d14d1c585a0;hb=f7bc654c609c9780d52f6fa980de987ddd337416;hp=b3bb6c88ba9561b2a678eebd226809ebf4d4189a;hpb=942df9bb1e2570764d24c74f797247536639502e;p=palacios.git

diff --git a/palacios/include/devices/lnx_virtio_pci.h b/palacios/include/devices/lnx_virtio_pci.h
index b3bb6c8..9b5a660 100644
--- a/palacios/include/devices/lnx_virtio_pci.h
+++ b/palacios/include/devices/lnx_virtio_pci.h
@@ -34,9 +34,11 @@
 #define VIRTIO_BLOCK_DEV_ID       0x1001
 #define VIRTIO_BALLOON_DEV_ID     0x1002
 #define VIRTIO_CONSOLE_DEV_ID     0x1003
+#define VIRTIO_SYMBIOTIC_DEV_ID   0x100a
 
 #define VIRTIO_BLOCK_SUBDEVICE_ID 2
-
+#define VIRTIO_BALLOON_SUBDEVICE_ID 5
+#define VIRTIO_SYMBIOTIC_SUBDEVICE_ID 10
 
 
 #define HOST_FEATURES_PORT 0
@@ -67,6 +69,13 @@
 /* This means don't interrupt guest when buffer consumed. */
 #define VIRTIO_NO_IRQ_FLAG      0x1
 
+
+/* ISR Flags */
+#define VIRTIO_ISR_ACTIVE 0x1
+#define VIRTIO_ISR_CFG_CHANGED 0x2
+
+
+
 /* The virtio configuration space is a hybrid io/memory mapped model 
  * All IO is done via IO port accesses
  * The IO ports access fields in a virtio data structure, and the base io port