diff options
author | Dean Camera <dean@fourwalledcubicle.com> | 2010-05-08 03:12:14 +0000 |
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committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-05-08 03:12:14 +0000 |
commit | 071e02c6b6b4837fa9cf0b6d4c749994e02638d7 (patch) | |
tree | 960446788703b69f0bb285450be80c5b3d8cc22c /Projects/Webserver/Lib/uip/uip-split.h | |
parent | e331b531c6e6d93eb0eee42b9002074e8090ad18 (diff) | |
download | lufa-071e02c6b6b4837fa9cf0b6d4c749994e02638d7.tar.gz lufa-071e02c6b6b4837fa9cf0b6d4c749994e02638d7.tar.bz2 lufa-071e02c6b6b4837fa9cf0b6d4c749994e02638d7.zip |
Add svn:eol-style property to source files, so that the line endings are correctly converted to the target system's native end of line style.
Diffstat (limited to 'Projects/Webserver/Lib/uip/uip-split.h')
-rw-r--r-- | Projects/Webserver/Lib/uip/uip-split.h | 206 |
1 files changed, 103 insertions, 103 deletions
diff --git a/Projects/Webserver/Lib/uip/uip-split.h b/Projects/Webserver/Lib/uip/uip-split.h index 1df837ef3..c7274c36a 100644 --- a/Projects/Webserver/Lib/uip/uip-split.h +++ b/Projects/Webserver/Lib/uip/uip-split.h @@ -1,103 +1,103 @@ -/*
- * Copyright (c) 2004, Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the Institute nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * This file is part of the Contiki operating system.
- *
- * Author: Adam Dunkels <adam@sics.se>
- *
- * $Id: uip-split.h,v 1.1 2006/06/17 22:41:19 adamdunkels Exp $
- */
-/**
- * \addtogroup uip
- * @{
- */
-
-/**
- * \defgroup uipsplit uIP TCP throughput booster hack
- * @{
- *
- * The basic uIP TCP implementation only allows each TCP connection to
- * have a single TCP segment in flight at any given time. Because of
- * the delayed ACK algorithm employed by most TCP receivers, uIP's
- * limit on the amount of in-flight TCP segments seriously reduces the
- * maximum achievable throughput for sending data from uIP.
- *
- * The uip-split module is a hack which tries to remedy this
- * situation. By splitting maximum sized outgoing TCP segments into
- * two, the delayed ACK algorithm is not invoked at TCP
- * receivers. This improves the throughput when sending data from uIP
- * by orders of magnitude.
- *
- * The uip-split module uses the uip-fw module (uIP IP packet
- * forwarding) for sending packets. Therefore, the uip-fw module must
- * be set up with the appropriate network interfaces for this module
- * to work.
- */
-
-
-/**
- * \file
- * Module for splitting outbound TCP segments in two to avoid the
- * delayed ACK throughput degradation.
- * \author
- * Adam Dunkels <adam@sics.se>
- *
- */
-
-#ifndef __UIP_SPLIT_H__
-#define __UIP_SPLIT_H__
-
-#include <string.h>
-#include <uip.h>
-
-#include "../../USBHostMode.h"
-
-#include <LUFA/Drivers/USB/Class/RNDIS.h>
-
-/**
- * Handle outgoing packets.
- *
- * This function inspects an outgoing packet in the uip_buf buffer and
- * sends it out using the uip_fw_output() function. If the packet is a
- * full-sized TCP segment it will be split into two segments and
- * transmitted separately. This function should be called instead of
- * the actual device driver output function, or the uip_fw_output()
- * function.
- *
- * The headers of the outgoing packet is assumed to be in the uip_buf
- * buffer and the payload is assumed to be wherever uip_appdata
- * points. The length of the outgoing packet is assumed to be in the
- * uip_len variable.
- *
- */
-void uip_split_output(void);
-void uip_add32(u8_t *op32, u16_t op16);
-#endif /* __UIP_SPLIT_H__ */
-
-/** @} */
-/** @} */
+/* + * Copyright (c) 2004, Swedish Institute of Computer Science. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * This file is part of the Contiki operating system. + * + * Author: Adam Dunkels <adam@sics.se> + * + * $Id: uip-split.h,v 1.1 2006/06/17 22:41:19 adamdunkels Exp $ + */ +/** + * \addtogroup uip + * @{ + */ + +/** + * \defgroup uipsplit uIP TCP throughput booster hack + * @{ + * + * The basic uIP TCP implementation only allows each TCP connection to + * have a single TCP segment in flight at any given time. Because of + * the delayed ACK algorithm employed by most TCP receivers, uIP's + * limit on the amount of in-flight TCP segments seriously reduces the + * maximum achievable throughput for sending data from uIP. + * + * The uip-split module is a hack which tries to remedy this + * situation. By splitting maximum sized outgoing TCP segments into + * two, the delayed ACK algorithm is not invoked at TCP + * receivers. This improves the throughput when sending data from uIP + * by orders of magnitude. + * + * The uip-split module uses the uip-fw module (uIP IP packet + * forwarding) for sending packets. Therefore, the uip-fw module must + * be set up with the appropriate network interfaces for this module + * to work. + */ + + +/** + * \file + * Module for splitting outbound TCP segments in two to avoid the + * delayed ACK throughput degradation. + * \author + * Adam Dunkels <adam@sics.se> + * + */ + +#ifndef __UIP_SPLIT_H__ +#define __UIP_SPLIT_H__ + +#include <string.h> +#include <uip.h> + +#include "../../USBHostMode.h" + +#include <LUFA/Drivers/USB/Class/RNDIS.h> + +/** + * Handle outgoing packets. + * + * This function inspects an outgoing packet in the uip_buf buffer and + * sends it out using the uip_fw_output() function. If the packet is a + * full-sized TCP segment it will be split into two segments and + * transmitted separately. This function should be called instead of + * the actual device driver output function, or the uip_fw_output() + * function. + * + * The headers of the outgoing packet is assumed to be in the uip_buf + * buffer and the payload is assumed to be wherever uip_appdata + * points. The length of the outgoing packet is assumed to be in the + * uip_len variable. + * + */ +void uip_split_output(void); +void uip_add32(u8_t *op32, u16_t op16); +#endif /* __UIP_SPLIT_H__ */ + +/** @} */ +/** @} */ |