Changeset 327f147 in mainline for uspace/lib/usbhost/include/usb/host/usb2_bus.h

Timestamp:

2017-10-23T19:03:37Z (7 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

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

Children:

b724494

Parents:

e160bfe8

Message:

usbhost: change parameters of methods

Pass (device_t, usb_target_t) to read and write, which finally allows to drop hash tables and access device right away. Then, all callbacks to complete transfer now uses usb_transfer_batch. This requires libdrv to include libusbhost, but it is not linked against it - it is there only to share definition of usb_transfer_batch_t.

File:

• uspace/lib/usbhost/include/usb/host/usb2_bus.h (modified) (1 diff)

uspace/lib/usbhost/include/usb/host/usb2_bus.h

@@ -56 +56 @@
                 usb_speed_t speed;      /**< Device speed */
                 bool occupied;          /**< The address is in use. */
+                // TODO: This can be stored in usb2_bus-specific device_t
                 list_t endpoint_list;   /**< Store endpoint_t instances */
         } devices[USB_ADDRESS_COUNT];