Changeset 4e732f1a in mainline for uspace/lib/usbdev/include/usb/dev/pipes.h

Timestamp:

2014-01-24T02:10:16Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

42de21a

Parents:

3de7a62

Message:

usb: Add support for multiple packets per microframe.

File:

• uspace/lib/usbdev/include/usb/dev/pipes.h (modified) (2 diffs)

uspace/lib/usbdev/include/usb/dev/pipes.h

@@ -61 +61 @@
         size_t max_packet_size;
 
+        /** Number of packets per frame/uframe.
+         * Only valid for HS INT and ISO transfers. All others should set to 1*/
+        unsigned packets;
+
         /** Whether to automatically reset halt on the endpoint.
          * Valid only for control endpoint zero.
@@ -105 +109 @@
 
 int usb_pipe_initialize(usb_pipe_t *, usb_endpoint_t, usb_transfer_type_t,
-    size_t, usb_direction_t, usb_dev_session_t *);
+    size_t, usb_direction_t, unsigned, usb_dev_session_t *);
 int usb_pipe_initialize_default_control(usb_pipe_t *, usb_dev_session_t *);