Changeset 43814 in vbox for trunk/include

Timestamp:

Nov 6, 2012 4:59:33 PM (12 years ago)

Author:

vboxsync

Message:

PDMUSB: Support attaching virtual USB devices to EHCI.

File:

• trunk/include/VBox/vmm/pdmusb.h (modified) (2 diffs)

trunk/include/VBox/vmm/pdmusb.h

@@ -114 +114 @@
 
 
+/** PDM Device Flags.
+ * @{ */
+/** A high-speed capable USB 2.0 device (also required to support full-speed). */
+#define PDM_USBREG_HIGHSPEED_CAPABLE        RT_BIT(0)
+/** @} */
 
 /** PDM USB Device Registration Structure,
@@ -733 +738 @@
     /** The tracing ID of this device.  */
     uint32_t                    idTracing;
+    /** The USB version of the hub this device is attached to. Used to
+     * determine whether the device communicates at high-speed or full-/low-speed. */
+    uint32_t                    iUsbHubVersion;
 
     /** Padding to make achInstanceData aligned at 32 byte boundary. */
-    uint32_t                    au32Padding[HC_ARCH_BITS == 32 ? 3 : 4];
+    uint32_t                    au32Padding[HC_ARCH_BITS == 32 ? 2 : 3];
 
     /** Device instance data. The size of this area is defined