Changeset e69f10b in mainline for uspace/drv/usbhid/hiddev.h


Ignore:
Timestamp:
2011-03-10T19:07:11Z (13 years ago)
Author:
Lubos Slovak <lubos.slovak@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
a8def7d
Parents:
7351dc3 (diff), 45dd8bf (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:

Merged changes from lelian/hidd

File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/drv/usbhid/hiddev.h

    r7351dc3 re69f10b  
    4848
    4949/**
    50  * @brief USB/HID device type.
     50 * USB/HID device type.
     51 *
     52 * Holds a reference to DDF device structure, and HID-specific data, such
     53 * as information about used pipes (one Control pipe and one Interrupt In pipe),
     54 * polling interval, assigned interface number, Report descriptor and a
     55 * reference to the Report parser used to parse incoming reports and composing
     56 * outgoing reports.
    5157 */
    5258typedef struct {
     59        /** DDF device representing the controlled HID device. */
    5360        ddf_dev_t *device;
    5461
     62        /** Physical connection to the device. */
    5563        usb_device_connection_t wire;
     64        /** USB pipe corresponding to the default Control endpoint. */
    5665        usb_endpoint_pipe_t ctrl_pipe;
     66        /** USB pipe corresponding to the Interrupt In (polling) pipe. */
    5767        usb_endpoint_pipe_t poll_pipe;
    5868       
     69        /** Polling interval retreived from the Interface descriptor. */
    5970        short poll_interval;
    6071       
     72        /** Interface number assigned to this device. */
    6173        uint16_t iface;
    6274       
     75        /** Report descriptor. */
    6376        uint8_t *report_desc;
     77
    6478        size_t report_desc_size;
     79
     80        /** HID Report parser. */
    6581        usb_hid_report_parser_t *parser;
    6682       
     83        /** State of the structure (for checking before use). */
    6784        int initialized;
    6885} usbhid_dev_t;
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