Changeset 9a7e5b4 in mainline for uspace/lib/usb/src/host/endpoint.c

Timestamp:

2011-04-07T08:19:03Z (14 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

41c1f7b

Parents:

dcaf819 (diff), 506d330 (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:

More OHCI structures and refactoring. Add per endpoint toggle reset

File:

• uspace/lib/usb/src/host/endpoint.c (modified) (2 diffs)

uspace/lib/usb/src/host/endpoint.c

@@ -37 +37 @@
 #include <usb/host/endpoint.h>
 
-int endpoint_init(endpoint_t *instance, usb_transfer_type_t transfer_type,
-    usb_speed_t speed, size_t max_packet_size)
+int endpoint_init(endpoint_t *instance, usb_address_t address,
+    usb_endpoint_t endpoint, usb_direction_t direction,
+    usb_transfer_type_t type, usb_speed_t speed, size_t max_packet_size)
 {
         assert(instance);
-        link_initialize(&instance->same_device_eps);
-        instance->transfer_type = transfer_type;
+        instance->address = address;
+        instance->endpoint = endpoint;
+        instance->direction = direction;
+        instance->transfer_type = type;
         instance->speed = speed;
         instance->max_packet_size = max_packet_size;
         instance->toggle = 0;
+        link_initialize(&instance->same_device_eps);
         return EOK;
 }
@@ -76 +80 @@
         instance->toggle = 0;
 }
+/*----------------------------------------------------------------------------*/
+void endpoint_toggle_reset_filtered(link_t *ep, usb_endpoint_t epn)
+{
+        endpoint_t *instance =
+            list_get_instance(ep, endpoint_t, same_device_eps);
+        assert(instance);
+        if (instance->endpoint == epn)
+                instance->toggle = 0;
+}
 /**
  * @}