Changeset 651b352 in mainline for uspace/lib/usb/include/usb/host/endpoint.h

Timestamp:

2011-04-13T15:00:43Z (13 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

8b4ce802

Parents:

4deca9b (diff), d6522dd (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:

Major rework

UHCI uses one buffer for both structures and data
OHCI uses new architecture that actually follows OHCI specification

File:

• uspace/lib/usb/include/usb/host/endpoint.h (modified) (2 diffs)

uspace/lib/usb/include/usb/host/endpoint.h

@@ -54 +54 @@
         fibril_condvar_t avail;
         volatile bool active;
+        struct {
+                void *data;
+                int (*toggle_get)(void *);
+                void (*toggle_set)(void *, int);
+        } hc_data;
 } endpoint_t;
 
@@ -61 +66 @@
 
 void endpoint_destroy(endpoint_t *instance);
+
+void endpoint_set_hc_data(endpoint_t *instance,
+    void *data, int (*toggle_get)(void *), void (*toggle_set)(void *, int));
+
+void endpoint_clear_hc_data(endpoint_t *instance);
 
 void endpoint_use(endpoint_t *instance);