Changeset 2cb6571 in mainline for uspace/lib/usb/src/hcdhubd_private.h

Timestamp:

2010-12-03T15:49:30Z (14 years ago)

Author:

smekideki@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

36c410e, 54b141a

Parents:

1dd264b (diff), 4144630 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

merge with smekideki

File:

• uspace/lib/usb/src/hcdhubd_private.h (modified) (1 diff)

uspace/lib/usb/src/hcdhubd_private.h

@@ -48 +48 @@
 int usb_add_hub_device(device_t *);
 
+/** lowest allowed usb address */
+extern int usb_lowest_address;
+
+/** highest allowed usb address */
+extern int usb_highest_address;
+
+/**
+ * @brief initialize address list of given hcd
+ *
+ * This function should be used only for hcd initialization.
+ * It creates interval list of free addresses, thus it is initialized as
+ * list with one interval with whole address space. Using an address shrinks
+ * the interval, freeing an address extends an interval or creates a
+ * new one. 
+ *
+ * @param hcd
+ * @return
+ */
+void  usb_create_address_list(usb_hc_device_t * hcd);
+
+
+
+
+
+
 #endif
 /**