1*10465441SEvalZero /** 2*10465441SEvalZero * @file 3*10465441SEvalZero * 6LowPAN options list 4*10465441SEvalZero */ 5*10465441SEvalZero 6*10465441SEvalZero /* 7*10465441SEvalZero * Copyright (c) 2015 Inico Technologies Ltd. 8*10465441SEvalZero * All rights reserved. 9*10465441SEvalZero * 10*10465441SEvalZero * Redistribution and use in source and binary forms, with or without modification, 11*10465441SEvalZero * are permitted provided that the following conditions are met: 12*10465441SEvalZero * 13*10465441SEvalZero * 1. Redistributions of source code must retain the above copyright notice, 14*10465441SEvalZero * this list of conditions and the following disclaimer. 15*10465441SEvalZero * 2. Redistributions in binary form must reproduce the above copyright notice, 16*10465441SEvalZero * this list of conditions and the following disclaimer in the documentation 17*10465441SEvalZero * and/or other materials provided with the distribution. 18*10465441SEvalZero * 3. The name of the author may not be used to endorse or promote products 19*10465441SEvalZero * derived from this software without specific prior written permission. 20*10465441SEvalZero * 21*10465441SEvalZero * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 22*10465441SEvalZero * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 23*10465441SEvalZero * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 24*10465441SEvalZero * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 25*10465441SEvalZero * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 26*10465441SEvalZero * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27*10465441SEvalZero * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28*10465441SEvalZero * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 29*10465441SEvalZero * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 30*10465441SEvalZero * OF SUCH DAMAGE. 31*10465441SEvalZero * 32*10465441SEvalZero * This file is part of the lwIP TCP/IP stack. 33*10465441SEvalZero * 34*10465441SEvalZero * Author: Ivan Delamer <[email protected]> 35*10465441SEvalZero * 36*10465441SEvalZero * 37*10465441SEvalZero * Please coordinate changes and requests with Ivan Delamer 38*10465441SEvalZero * <[email protected]> 39*10465441SEvalZero */ 40*10465441SEvalZero 41*10465441SEvalZero #ifndef LWIP_HDR_LOWPAN6_OPTS_H 42*10465441SEvalZero #define LWIP_HDR_LOWPAN6_OPTS_H 43*10465441SEvalZero 44*10465441SEvalZero #include "lwip/opt.h" 45*10465441SEvalZero 46*10465441SEvalZero /** LWIP_6LOWPAN_NUM_CONTEXTS: define the number of compression 47*10465441SEvalZero * contexts per netif type 48*10465441SEvalZero */ 49*10465441SEvalZero #ifndef LWIP_6LOWPAN_NUM_CONTEXTS 50*10465441SEvalZero #define LWIP_6LOWPAN_NUM_CONTEXTS 10 51*10465441SEvalZero #endif 52*10465441SEvalZero 53*10465441SEvalZero /** LWIP_6LOWPAN_INFER_SHORT_ADDRESS: set this to 0 to disable creating 54*10465441SEvalZero * short addresses for matching addresses (debug only) 55*10465441SEvalZero */ 56*10465441SEvalZero #ifndef LWIP_6LOWPAN_INFER_SHORT_ADDRESS 57*10465441SEvalZero #define LWIP_6LOWPAN_INFER_SHORT_ADDRESS 1 58*10465441SEvalZero #endif 59*10465441SEvalZero 60*10465441SEvalZero /** LWIP_6LOWPAN_IPHC: set this to 0 to disable IP header compression as per 61*10465441SEvalZero * RFC 6282 (which is mandatory for BLE) 62*10465441SEvalZero */ 63*10465441SEvalZero #ifndef LWIP_6LOWPAN_IPHC 64*10465441SEvalZero #define LWIP_6LOWPAN_IPHC 1 65*10465441SEvalZero #endif 66*10465441SEvalZero 67*10465441SEvalZero /** Set this to 1 if your IEEE 802.15.4 interface can calculate and check the 68*10465441SEvalZero * CRC in hardware. This means TX packets get 2 zero bytes added on transmission 69*10465441SEvalZero * which are to be filled with the CRC. 70*10465441SEvalZero */ 71*10465441SEvalZero #ifndef LWIP_6LOWPAN_802154_HW_CRC 72*10465441SEvalZero #define LWIP_6LOWPAN_802154_HW_CRC 0 73*10465441SEvalZero #endif 74*10465441SEvalZero 75*10465441SEvalZero /** If LWIP_6LOWPAN_802154_HW_CRC==0, this can override the default slow 76*10465441SEvalZero * implementation of the CRC used for 6LoWPAN over IEEE 802.15.4 (which uses 77*10465441SEvalZero * a shift register). 78*10465441SEvalZero */ 79*10465441SEvalZero #ifndef LWIP_6LOWPAN_CALC_CRC 80*10465441SEvalZero #define LWIP_6LOWPAN_CALC_CRC(buf, len) lowpan6_calc_crc(buf, len) 81*10465441SEvalZero #endif 82*10465441SEvalZero 83*10465441SEvalZero /** Debug level for 6LoWPAN in general */ 84*10465441SEvalZero #ifndef LWIP_LOWPAN6_DEBUG 85*10465441SEvalZero #define LWIP_LOWPAN6_DEBUG LWIP_DBG_OFF 86*10465441SEvalZero #endif 87*10465441SEvalZero 88*10465441SEvalZero /** Debug level for 6LoWPAN over IEEE 802.15.4 */ 89*10465441SEvalZero #ifndef LWIP_LOWPAN6_802154_DEBUG 90*10465441SEvalZero #define LWIP_LOWPAN6_802154_DEBUG LWIP_DBG_OFF 91*10465441SEvalZero #endif 92*10465441SEvalZero 93*10465441SEvalZero /** LWIP_LOWPAN6_IP_COMPRESSED_DEBUG: enable compressed IP frame 94*10465441SEvalZero * output debugging 95*10465441SEvalZero */ 96*10465441SEvalZero #ifndef LWIP_LOWPAN6_IP_COMPRESSED_DEBUG 97*10465441SEvalZero #define LWIP_LOWPAN6_IP_COMPRESSED_DEBUG LWIP_DBG_OFF 98*10465441SEvalZero #endif 99*10465441SEvalZero 100*10465441SEvalZero /** LWIP_LOWPAN6_DECOMPRESSION_DEBUG: enable decompression debug output 101*10465441SEvalZero */ 102*10465441SEvalZero #ifndef LWIP_LOWPAN6_DECOMPRESSION_DEBUG 103*10465441SEvalZero #define LWIP_LOWPAN6_DECOMPRESSION_DEBUG LWIP_DBG_OFF 104*10465441SEvalZero #endif 105*10465441SEvalZero 106*10465441SEvalZero /** LWIP_RFC7668_IP_UNCOMPRESSED_DEBUG: enable decompressed IP frame 107*10465441SEvalZero * output debugging */ 108*10465441SEvalZero #ifndef LWIP_RFC7668_IP_UNCOMPRESSED_DEBUG 109*10465441SEvalZero #define LWIP_RFC7668_IP_UNCOMPRESSED_DEBUG LWIP_DBG_OFF 110*10465441SEvalZero #endif 111*10465441SEvalZero 112*10465441SEvalZero /** LWIP_RFC7668_LINUX_WORKAROUND_PUBLIC_ADDRESS: 113*10465441SEvalZero * Currently, the linux kernel driver for 6lowpan sets/clears a bit in 114*10465441SEvalZero * the address, depending on the BD address (either public or not). 115*10465441SEvalZero * Might not be RFC7668 conform, so you may select to do that (=1) or 116*10465441SEvalZero * not (=0) */ 117*10465441SEvalZero #ifndef LWIP_RFC7668_LINUX_WORKAROUND_PUBLIC_ADDRESS 118*10465441SEvalZero #define LWIP_RFC7668_LINUX_WORKAROUND_PUBLIC_ADDRESS 1 119*10465441SEvalZero #endif 120*10465441SEvalZero 121*10465441SEvalZero 122*10465441SEvalZero #endif /* LWIP_HDR_LOWPAN6_OPTS_H */ 123