batch.h

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00001 /*
00002  * Copyright (c) 2011 Jan Vesely
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions
00007  * are met:
00008  *
00009  * - Redistributions of source code must retain the above copyright
00010  *   notice, this list of conditions and the following disclaimer.
00011  * - Redistributions in binary form must reproduce the above copyright
00012  *   notice, this list of conditions and the following disclaimer in the
00013  *   documentation and/or other materials provided with the distribution.
00014  * - The name of the author may not be used to endorse or promote products
00015  *   derived from this software without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
00018  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
00019  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
00020  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
00021  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
00022  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
00023  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
00024  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00025  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
00026  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027  */
00034 #ifndef DRV_UHCI_BATCH_H
00035 #define DRV_UHCI_BATCH_H
00036 
00037 #include <usb/host/batch.h>
00038 
00039 #include "hw_struct/queue_head.h"
00040 
00041 usb_transfer_batch_t * batch_get(
00042     ddf_fun_t *fun, endpoint_t *ep, char *buffer, size_t size,
00043     const char *setup_buffer, size_t setup_size,
00044     usbhc_iface_transfer_in_callback_t func_in,
00045     usbhc_iface_transfer_out_callback_t func_out,
00046     void *arg);
00047 
00048 void batch_dispose(usb_transfer_batch_t *instance);
00049 
00050 bool batch_is_complete(usb_transfer_batch_t *instance);
00051 
00052 void batch_control_write(usb_transfer_batch_t *instance);
00053 void batch_control_read(usb_transfer_batch_t *instance);
00054 
00055 void batch_interrupt_in(usb_transfer_batch_t *instance);
00056 void batch_interrupt_out(usb_transfer_batch_t *instance);
00057 
00058 void batch_bulk_in(usb_transfer_batch_t *instance);
00059 void batch_bulk_out(usb_transfer_batch_t *instance);
00060 
00061 qh_t * batch_qh(usb_transfer_batch_t *instance);
00062 #endif
00063 

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