Changeset 30f9f8f in mainline for uspace/drv/vhc/hub/hub.h

Timestamp:

2011-05-06T09:29:03Z (14 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

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

Children:

9a884ed

Parents:

c709eb0 (diff), 310c4df (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 development/ changes

File:

• uspace/drv/vhc/hub/hub.h (modified) (3 diffs)

uspace/drv/vhc/hub/hub.h

@@ -72 +72 @@
 } hub_status_change_t;
 
+typedef struct hub hub_t;
+
 /** Hub port information. */
 typedef struct {
@@ -82 +84 @@
         /** Status change bitmap. */
         uint16_t status_change;
+        /** Containing hub. */
+        hub_t *hub;
 } hub_port_t;
 
 /** Hub device type. */
-typedef struct {
+struct hub {
         /** Hub ports. */
         hub_port_t ports[HUB_PORT_COUNT];
@@ -92 +96 @@
         /** Access guard to the whole hub. */
         fibril_mutex_t guard;
-} hub_t;
+        /** Last value of status change bitmap. */
+        bool signal_changes;
+};
 
 void hub_init(hub_t *);