Helmut Deichmann / Mbed 2 deprecated Waterflow

Give water to plants if dry amd pla meanwhile music the music vou can define with note length bind and breake also select several instruments for the sound

Dependencies:   mbed

EthernetNetIf/LPC2368/lwip/include/netif/etharp.h@0:5150b09127e3, 2012-09-19 (annotated)

Committer:
helmut
Date:
Wed Sep 19 14:16:56 2012 +0000
Revision:
0:5150b09127e3
plays mostly music that you can do with notes length breakes and bind; Some already defined; Tool is to start a pump for water to give plant is too dry.; Meanwhie plays music the most part of all

Who changed what in which revision?

UserRevisionLine numberNew contents of line
helmut 0:5150b09127e3 1 /*
helmut 0:5150b09127e3 2 * Copyright (c) 2001-2003 Swedish Institute of Computer Science.
helmut 0:5150b09127e3 3 * Copyright (c) 2003-2004 Leon Woestenberg <leon.woestenberg@axon.tv>
helmut 0:5150b09127e3 4 * Copyright (c) 2003-2004 Axon Digital Design B.V., The Netherlands.
helmut 0:5150b09127e3 5 * All rights reserved.
helmut 0:5150b09127e3 6 *
helmut 0:5150b09127e3 7 * Redistribution and use in source and binary forms, with or without modification,
helmut 0:5150b09127e3 8 * are permitted provided that the following conditions are met:
helmut 0:5150b09127e3 9 *
helmut 0:5150b09127e3 10 * 1. Redistributions of source code must retain the above copyright notice,
helmut 0:5150b09127e3 11 * this list of conditions and the following disclaimer.
helmut 0:5150b09127e3 12 * 2. Redistributions in binary form must reproduce the above copyright notice,
helmut 0:5150b09127e3 13 * this list of conditions and the following disclaimer in the documentation
helmut 0:5150b09127e3 14 * and/or other materials provided with the distribution.
helmut 0:5150b09127e3 15 * 3. The name of the author may not be used to endorse or promote products
helmut 0:5150b09127e3 16 * derived from this software without specific prior written permission.
helmut 0:5150b09127e3 17 *
helmut 0:5150b09127e3 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
helmut 0:5150b09127e3 19 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
helmut 0:5150b09127e3 20 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
helmut 0:5150b09127e3 21 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
helmut 0:5150b09127e3 22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
helmut 0:5150b09127e3 23 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
helmut 0:5150b09127e3 24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
helmut 0:5150b09127e3 25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
helmut 0:5150b09127e3 26 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
helmut 0:5150b09127e3 27 * OF SUCH DAMAGE.
helmut 0:5150b09127e3 28 *
helmut 0:5150b09127e3 29 * This file is part of the lwIP TCP/IP stack.
helmut 0:5150b09127e3 30 *
helmut 0:5150b09127e3 31 * Author: Adam Dunkels <adam@sics.se>
helmut 0:5150b09127e3 32 *
helmut 0:5150b09127e3 33 */
helmut 0:5150b09127e3 34
helmut 0:5150b09127e3 35 #ifndef __NETIF_ETHARP_H__
helmut 0:5150b09127e3 36 #define __NETIF_ETHARP_H__
helmut 0:5150b09127e3 37
helmut 0:5150b09127e3 38 #include "lwip/opt.h"
helmut 0:5150b09127e3 39
helmut 0:5150b09127e3 40 #if LWIP_ARP || LWIP_ETHERNET /* don't build if not configured for use in lwipopts.h */
helmut 0:5150b09127e3 41
helmut 0:5150b09127e3 42 #include "lwip/pbuf.h"
helmut 0:5150b09127e3 43 #include "lwip/ip_addr.h"
helmut 0:5150b09127e3 44 #include "lwip/netif.h"
helmut 0:5150b09127e3 45 #include "lwip/ip.h"
helmut 0:5150b09127e3 46
helmut 0:5150b09127e3 47 #ifdef __cplusplus
helmut 0:5150b09127e3 48 extern "C" {
helmut 0:5150b09127e3 49 #endif
helmut 0:5150b09127e3 50
helmut 0:5150b09127e3 51 #ifndef ETHARP_HWADDR_LEN
helmut 0:5150b09127e3 52 #define ETHARP_HWADDR_LEN 6
helmut 0:5150b09127e3 53 #endif
helmut 0:5150b09127e3 54
helmut 0:5150b09127e3 55 #ifdef PACK_STRUCT_USE_INCLUDES
helmut 0:5150b09127e3 56 # include "arch/bpstruct.h"
helmut 0:5150b09127e3 57 #endif
helmut 0:5150b09127e3 58 PACK_STRUCT_BEGIN
helmut 0:5150b09127e3 59 struct eth_addr {
helmut 0:5150b09127e3 60 PACK_STRUCT_FIELD(u8_t addr[ETHARP_HWADDR_LEN]);
helmut 0:5150b09127e3 61 } PACK_STRUCT_STRUCT;
helmut 0:5150b09127e3 62 PACK_STRUCT_END
helmut 0:5150b09127e3 63 #ifdef PACK_STRUCT_USE_INCLUDES
helmut 0:5150b09127e3 64 # include "arch/epstruct.h"
helmut 0:5150b09127e3 65 #endif
helmut 0:5150b09127e3 66
helmut 0:5150b09127e3 67 #ifdef PACK_STRUCT_USE_INCLUDES
helmut 0:5150b09127e3 68 # include "arch/bpstruct.h"
helmut 0:5150b09127e3 69 #endif
helmut 0:5150b09127e3 70 PACK_STRUCT_BEGIN
helmut 0:5150b09127e3 71 /* Ethernet header */
helmut 0:5150b09127e3 72 struct eth_hdr {
helmut 0:5150b09127e3 73 #if ETH_PAD_SIZE
helmut 0:5150b09127e3 74 PACK_STRUCT_FIELD(u8_t padding[ETH_PAD_SIZE]);
helmut 0:5150b09127e3 75 #endif
helmut 0:5150b09127e3 76 PACK_STRUCT_FIELD(struct eth_addr dest);
helmut 0:5150b09127e3 77 PACK_STRUCT_FIELD(struct eth_addr src);
helmut 0:5150b09127e3 78 PACK_STRUCT_FIELD(u16_t type);
helmut 0:5150b09127e3 79 } PACK_STRUCT_STRUCT;
helmut 0:5150b09127e3 80 PACK_STRUCT_END
helmut 0:5150b09127e3 81 #ifdef PACK_STRUCT_USE_INCLUDES
helmut 0:5150b09127e3 82 # include "arch/epstruct.h"
helmut 0:5150b09127e3 83 #endif
helmut 0:5150b09127e3 84
helmut 0:5150b09127e3 85 #define SIZEOF_ETH_HDR (14 + ETH_PAD_SIZE)
helmut 0:5150b09127e3 86
helmut 0:5150b09127e3 87 #if ETHARP_SUPPORT_VLAN
helmut 0:5150b09127e3 88
helmut 0:5150b09127e3 89 #ifdef PACK_STRUCT_USE_INCLUDES
helmut 0:5150b09127e3 90 # include "arch/bpstruct.h"
helmut 0:5150b09127e3 91 #endif
helmut 0:5150b09127e3 92 PACK_STRUCT_BEGIN
helmut 0:5150b09127e3 93 /* VLAN header inserted between ethernet header and payload
helmut 0:5150b09127e3 94 * if 'type' in ethernet header is ETHTYPE_VLAN.
helmut 0:5150b09127e3 95 * See IEEE802.Q */
helmut 0:5150b09127e3 96 struct eth_vlan_hdr {
helmut 0:5150b09127e3 97 PACK_STRUCT_FIELD(u16_t tpid);
helmut 0:5150b09127e3 98 PACK_STRUCT_FIELD(u16_t prio_vid);
helmut 0:5150b09127e3 99 } PACK_STRUCT_STRUCT;
helmut 0:5150b09127e3 100 PACK_STRUCT_END
helmut 0:5150b09127e3 101 #ifdef PACK_STRUCT_USE_INCLUDES
helmut 0:5150b09127e3 102 # include "arch/epstruct.h"
helmut 0:5150b09127e3 103 #endif
helmut 0:5150b09127e3 104
helmut 0:5150b09127e3 105 #define SIZEOF_VLAN_HDR 4
helmut 0:5150b09127e3 106 #define VLAN_ID(vlan_hdr) (htons((vlan_hdr)->prio_vid) & 0xFFF)
helmut 0:5150b09127e3 107
helmut 0:5150b09127e3 108 #endif /* ETHARP_SUPPORT_VLAN */
helmut 0:5150b09127e3 109
helmut 0:5150b09127e3 110 #ifdef PACK_STRUCT_USE_INCLUDES
helmut 0:5150b09127e3 111 # include "arch/bpstruct.h"
helmut 0:5150b09127e3 112 #endif
helmut 0:5150b09127e3 113 PACK_STRUCT_BEGIN
helmut 0:5150b09127e3 114 /* the ARP message, see RFC 826 ("Packet format") */
helmut 0:5150b09127e3 115 struct etharp_hdr {
helmut 0:5150b09127e3 116 PACK_STRUCT_FIELD(u16_t hwtype);
helmut 0:5150b09127e3 117 PACK_STRUCT_FIELD(u16_t proto);
helmut 0:5150b09127e3 118 PACK_STRUCT_FIELD(u8_t hwlen);
helmut 0:5150b09127e3 119 PACK_STRUCT_FIELD(u8_t protolen);
helmut 0:5150b09127e3 120 PACK_STRUCT_FIELD(u16_t opcode);
helmut 0:5150b09127e3 121 PACK_STRUCT_FIELD(struct eth_addr shwaddr);
helmut 0:5150b09127e3 122 PACK_STRUCT_FIELD(struct ip_addr2 sipaddr);
helmut 0:5150b09127e3 123 PACK_STRUCT_FIELD(struct eth_addr dhwaddr);
helmut 0:5150b09127e3 124 PACK_STRUCT_FIELD(struct ip_addr2 dipaddr);
helmut 0:5150b09127e3 125 } PACK_STRUCT_STRUCT;
helmut 0:5150b09127e3 126 PACK_STRUCT_END
helmut 0:5150b09127e3 127 #ifdef PACK_STRUCT_USE_INCLUDES
helmut 0:5150b09127e3 128 # include "arch/epstruct.h"
helmut 0:5150b09127e3 129 #endif
helmut 0:5150b09127e3 130
helmut 0:5150b09127e3 131 #define SIZEOF_ETHARP_HDR 28
helmut 0:5150b09127e3 132 #define SIZEOF_ETHARP_PACKET (SIZEOF_ETH_HDR + SIZEOF_ETHARP_HDR)
helmut 0:5150b09127e3 133
helmut 0:5150b09127e3 134 /* 5 seconds period */
helmut 0:5150b09127e3 135 #define ARP_TMR_INTERVAL 5000
helmut 0:5150b09127e3 136
helmut 0:5150b09127e3 137 #define ETHTYPE_ARP 0x0806
helmut 0:5150b09127e3 138 #define ETHTYPE_IP 0x0800
helmut 0:5150b09127e3 139 #define ETHTYPE_VLAN 0x8100
helmut 0:5150b09127e3 140 #define ETHTYPE_PPPOEDISC 0x8863 /* PPP Over Ethernet Discovery Stage */
helmut 0:5150b09127e3 141 #define ETHTYPE_PPPOE 0x8864 /* PPP Over Ethernet Session Stage */
helmut 0:5150b09127e3 142
helmut 0:5150b09127e3 143 /* MEMCPY-like macro to copy to/from struct eth_addr's that are local variables
helmut 0:5150b09127e3 144 * or known to be 32-bit aligned within the protocol header. */
helmut 0:5150b09127e3 145 #ifndef ETHADDR32_COPY
helmut 0:5150b09127e3 146 #define ETHADDR32_COPY(src, dst) SMEMCPY(src, dst, ETHARP_HWADDR_LEN)
helmut 0:5150b09127e3 147 #endif
helmut 0:5150b09127e3 148
helmut 0:5150b09127e3 149 /* MEMCPY-like macro to copy to/from struct eth_addr's that are no local
helmut 0:5150b09127e3 150 * variables and known to be 16-bit aligned within the protocol header. */
helmut 0:5150b09127e3 151 #ifndef ETHADDR16_COPY
helmut 0:5150b09127e3 152 #define ETHADDR16_COPY(src, dst) SMEMCPY(src, dst, ETHARP_HWADDR_LEN)
helmut 0:5150b09127e3 153 #endif
helmut 0:5150b09127e3 154
helmut 0:5150b09127e3 155 #if LWIP_ARP /* don't build if not configured for use in lwipopts.h */
helmut 0:5150b09127e3 156
helmut 0:5150b09127e3 157 /* ARP message types (opcodes) */
helmut 0:5150b09127e3 158 #define ARP_REQUEST 1
helmut 0:5150b09127e3 159 #define ARP_REPLY 2
helmut 0:5150b09127e3 160
helmut 0:5150b09127e3 161 /* Define this to 1 and define LWIP_ARP_FILTER_NETIF_FN(pbuf, netif, type)
helmut 0:5150b09127e3 162 * to a filter function that returns the correct netif when using multiple
helmut 0:5150b09127e3 163 * netifs on one hardware interface where the netif's low-level receive
helmut 0:5150b09127e3 164 * routine cannot decide for the correct netif (e.g. when mapping multiple
helmut 0:5150b09127e3 165 * IP addresses to one hardware interface).
helmut 0:5150b09127e3 166 */
helmut 0:5150b09127e3 167 #ifndef LWIP_ARP_FILTER_NETIF
helmut 0:5150b09127e3 168 #define LWIP_ARP_FILTER_NETIF 0
helmut 0:5150b09127e3 169 #endif
helmut 0:5150b09127e3 170
helmut 0:5150b09127e3 171 #if ARP_QUEUEING
helmut 0:5150b09127e3 172 /* struct for queueing outgoing packets for unknown address
helmut 0:5150b09127e3 173 * defined here to be accessed by memp.h
helmut 0:5150b09127e3 174 */
helmut 0:5150b09127e3 175 struct etharp_q_entry {
helmut 0:5150b09127e3 176 struct etharp_q_entry *next;
helmut 0:5150b09127e3 177 struct pbuf *p;
helmut 0:5150b09127e3 178 };
helmut 0:5150b09127e3 179 #endif /* ARP_QUEUEING */
helmut 0:5150b09127e3 180
helmut 0:5150b09127e3 181 #define etharp_init() /* Compatibility define, not init needed. */
helmut 0:5150b09127e3 182 void etharp_tmr(void);
helmut 0:5150b09127e3 183 s8_t etharp_find_addr(struct netif *netif, ip_addr_t *ipaddr,
helmut 0:5150b09127e3 184 struct eth_addr **eth_ret, ip_addr_t **ip_ret);
helmut 0:5150b09127e3 185 err_t etharp_output(struct netif *netif, struct pbuf *q, ip_addr_t *ipaddr);
helmut 0:5150b09127e3 186 err_t etharp_query(struct netif *netif, ip_addr_t *ipaddr, struct pbuf *q);
helmut 0:5150b09127e3 187 err_t etharp_request(struct netif *netif, ip_addr_t *ipaddr);
helmut 0:5150b09127e3 188 /* For Ethernet network interfaces, we might want to send "gratuitous ARP";
helmut 0:5150b09127e3 189 * this is an ARP packet sent by a node in order to spontaneously cause other
helmut 0:5150b09127e3 190 * nodes to update an entry in their ARP cache.
helmut 0:5150b09127e3 191 * From RFC 3220 "IP Mobility Support for IPv4" section 4.6. */
helmut 0:5150b09127e3 192 #define etharp_gratuitous(netif) etharp_request((netif), &(netif)->ip_addr)
helmut 0:5150b09127e3 193
helmut 0:5150b09127e3 194 #if ETHARP_SUPPORT_STATIC_ENTRIES
helmut 0:5150b09127e3 195 err_t etharp_add_static_entry(ip_addr_t *ipaddr, struct eth_addr *ethaddr);
helmut 0:5150b09127e3 196 err_t etharp_remove_static_entry(ip_addr_t *ipaddr);
helmut 0:5150b09127e3 197 #endif /* ETHARP_SUPPORT_STATIC_ENTRIES */
helmut 0:5150b09127e3 198
helmut 0:5150b09127e3 199 #if LWIP_AUTOIP
helmut 0:5150b09127e3 200 err_t etharp_raw(struct netif *netif, const struct eth_addr *ethsrc_addr,
helmut 0:5150b09127e3 201 const struct eth_addr *ethdst_addr,
helmut 0:5150b09127e3 202 const struct eth_addr *hwsrc_addr, const ip_addr_t *ipsrc_addr,
helmut 0:5150b09127e3 203 const struct eth_addr *hwdst_addr, const ip_addr_t *ipdst_addr,
helmut 0:5150b09127e3 204 const u16_t opcode);
helmut 0:5150b09127e3 205 #endif /* LWIP_AUTOIP */
helmut 0:5150b09127e3 206
helmut 0:5150b09127e3 207 #endif /* LWIP_ARP */
helmut 0:5150b09127e3 208
helmut 0:5150b09127e3 209 err_t ethernet_input(struct pbuf *p, struct netif *netif);
helmut 0:5150b09127e3 210
helmut 0:5150b09127e3 211 #define eth_addr_cmp(addr1, addr2) (memcmp((addr1)->addr, (addr2)->addr, ETHARP_HWADDR_LEN) == 0)
helmut 0:5150b09127e3 212
helmut 0:5150b09127e3 213 extern const struct eth_addr ethbroadcast, ethzero;
helmut 0:5150b09127e3 214
helmut 0:5150b09127e3 215 #ifdef __cplusplus
helmut 0:5150b09127e3 216 }
helmut 0:5150b09127e3 217 #endif
helmut 0:5150b09127e3 218
helmut 0:5150b09127e3 219 #endif /* LWIP_ARP || LWIP_ETHERNET */
helmut 0:5150b09127e3 220
helmut 0:5150b09127e3 221 #endif /* __NETIF_ARP_H__ */