/*
 * Copyright 2006, Haiku Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              Michael Lotz <mmlr@mlotz.ch>
 */

#include "usb_private.h"


Interface::Interface(Object *parent, uint8 interfaceIndex)
        :       Object(parent),
                fInterfaceIndex(interfaceIndex)
{
        TRACE("creating interface\n");
}


status_t
Interface::SetFeature(uint16 selector)
{
        TRACE("set feature %u\n", selector);
        return ((Device *)Parent())->DefaultPipe()->SendRequest(
                USB_REQTYPE_STANDARD | USB_REQTYPE_INTERFACE_OUT,
                USB_REQUEST_SET_FEATURE,
                selector,
                fInterfaceIndex,
                0,
                NULL,
                0,
                NULL);
}


status_t
Interface::ClearFeature(uint16 selector)
{
        TRACE("clear feature %u\n", selector);
        return ((Device *)Parent())->DefaultPipe()->SendRequest(
                USB_REQTYPE_STANDARD | USB_REQTYPE_INTERFACE_OUT,
                USB_REQUEST_CLEAR_FEATURE,
                selector,
                fInterfaceIndex,
                0,
                NULL,
                0,
                NULL);
}


status_t
Interface::GetStatus(uint16 *status)
{
        TRACE("get status\n");
        return ((Device *)Parent())->DefaultPipe()->SendRequest(
                USB_REQTYPE_STANDARD | USB_REQTYPE_INTERFACE_IN,
                USB_REQUEST_GET_STATUS,
                fInterfaceIndex,
                0,
                2,
                (void *)status,
                2,
                NULL);
}