Changeset 2a5a7711 in mainline for uspace/lib/usbvirt/src/virthub_descriptors.c

Timestamp:

2013-02-08T16:08:51Z (11 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

603a0a4

Parents:

81da273b

Message:

libusbvirt, virthub: Allow drivers to set endpoint number and port count.

Using smaller max_packet_size reduces bandwidth requirements.

File:

• uspace/lib/usbvirt/src/virthub_descriptors.c (modified) (2 diffs)

uspace/lib/usbvirt/src/virthub_descriptors.c

@@ -74 +74 @@
         .length = sizeof(usb_standard_endpoint_descriptor_t),
         .descriptor_type = USB_DESCTYPE_ENDPOINT,
-        .endpoint_address = HUB_STATUS_CHANGE_PIPE | 128,
+        .endpoint_address = 1 | 128,
         .attributes = USB_TRANSFER_INTERRUPT,
         .max_packet_size = 8,
@@ -101 +101 @@
 };
 
-const usbvirt_device_configuration_extras_t virthub_endpoint_descriptor_ex = {
-        .data = (uint8_t *) &virthub_endpoint_descriptor,
-        .length = sizeof(virthub_endpoint_descriptor),
-};
-
 
 /**