Changeset 4e732f1a in mainline for uspace/lib/usbhost/include/usb/host/endpoint.h

Timestamp:

2014-01-24T02:10:16Z (10 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/usbhost/include/usb/host/endpoint.h (modified) (2 diffs)

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

@@ -57 +57 @@
         /** Maximum size of data packets. */
         size_t max_packet_size;
+        /** Additional opportunities per uframe */
+        unsigned packets;
         /** Necessary bandwidth. */
         size_t bandwidth;
@@ -85 +87 @@
 endpoint_t * endpoint_create(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, size_t bw, usb_address_t tt_address,
-    unsigned tt_port);
+    size_t max_packet_size, unsigned packets, size_t bw,
+    usb_address_t tt_address, unsigned tt_port);
 void endpoint_destroy(endpoint_t *instance);