Yasushi TAUCHI / Mbed 2 deprecated giken9_HTMLServer_Sample

ソースの整理中ですが、利用はできます。

Dependencies:   EthernetInterface HttpServer TextLCD mbed-rpc mbed-rtos mbed Socket lwip-eth lwip-sys lwip

EthernetInterface/lwip/include/lwip/stats.h@0:7766f6712673, 2014-03-12 (annotated)

Committer:
yueee_yt
Date:
Wed Mar 12 04:19:54 2014 +0000
Revision:
0:7766f6712673
???????????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yueee_yt 0:7766f6712673 1 /*
yueee_yt 0:7766f6712673 2 * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
yueee_yt 0:7766f6712673 3 * All rights reserved.
yueee_yt 0:7766f6712673 4 *
yueee_yt 0:7766f6712673 5 * Redistribution and use in source and binary forms, with or without modification,
yueee_yt 0:7766f6712673 6 * are permitted provided that the following conditions are met:
yueee_yt 0:7766f6712673 7 *
yueee_yt 0:7766f6712673 8 * 1. Redistributions of source code must retain the above copyright notice,
yueee_yt 0:7766f6712673 9 * this list of conditions and the following disclaimer.
yueee_yt 0:7766f6712673 10 * 2. Redistributions in binary form must reproduce the above copyright notice,
yueee_yt 0:7766f6712673 11 * this list of conditions and the following disclaimer in the documentation
yueee_yt 0:7766f6712673 12 * and/or other materials provided with the distribution.
yueee_yt 0:7766f6712673 13 * 3. The name of the author may not be used to endorse or promote products
yueee_yt 0:7766f6712673 14 * derived from this software without specific prior written permission.
yueee_yt 0:7766f6712673 15 *
yueee_yt 0:7766f6712673 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
yueee_yt 0:7766f6712673 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
yueee_yt 0:7766f6712673 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
yueee_yt 0:7766f6712673 19 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
yueee_yt 0:7766f6712673 20 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
yueee_yt 0:7766f6712673 21 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
yueee_yt 0:7766f6712673 22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
yueee_yt 0:7766f6712673 23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
yueee_yt 0:7766f6712673 24 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
yueee_yt 0:7766f6712673 25 * OF SUCH DAMAGE.
yueee_yt 0:7766f6712673 26 *
yueee_yt 0:7766f6712673 27 * This file is part of the lwIP TCP/IP stack.
yueee_yt 0:7766f6712673 28 *
yueee_yt 0:7766f6712673 29 * Author: Adam Dunkels <adam@sics.se>
yueee_yt 0:7766f6712673 30 *
yueee_yt 0:7766f6712673 31 */
yueee_yt 0:7766f6712673 32 #ifndef __LWIP_STATS_H__
yueee_yt 0:7766f6712673 33 #define __LWIP_STATS_H__
yueee_yt 0:7766f6712673 34
yueee_yt 0:7766f6712673 35 #include "lwip/opt.h"
yueee_yt 0:7766f6712673 36
yueee_yt 0:7766f6712673 37 #include "lwip/mem.h"
yueee_yt 0:7766f6712673 38 #include "lwip/memp.h"
yueee_yt 0:7766f6712673 39
yueee_yt 0:7766f6712673 40 #ifdef __cplusplus
yueee_yt 0:7766f6712673 41 extern "C" {
yueee_yt 0:7766f6712673 42 #endif
yueee_yt 0:7766f6712673 43
yueee_yt 0:7766f6712673 44 #if LWIP_STATS
yueee_yt 0:7766f6712673 45
yueee_yt 0:7766f6712673 46 #ifndef LWIP_STATS_LARGE
yueee_yt 0:7766f6712673 47 #define LWIP_STATS_LARGE 0
yueee_yt 0:7766f6712673 48 #endif
yueee_yt 0:7766f6712673 49
yueee_yt 0:7766f6712673 50 #if LWIP_STATS_LARGE
yueee_yt 0:7766f6712673 51 #define STAT_COUNTER u32_t
yueee_yt 0:7766f6712673 52 #define STAT_COUNTER_F U32_F
yueee_yt 0:7766f6712673 53 #else
yueee_yt 0:7766f6712673 54 #define STAT_COUNTER u16_t
yueee_yt 0:7766f6712673 55 #define STAT_COUNTER_F U16_F
yueee_yt 0:7766f6712673 56 #endif
yueee_yt 0:7766f6712673 57
yueee_yt 0:7766f6712673 58 struct stats_proto {
yueee_yt 0:7766f6712673 59 STAT_COUNTER xmit; /* Transmitted packets. */
yueee_yt 0:7766f6712673 60 STAT_COUNTER recv; /* Received packets. */
yueee_yt 0:7766f6712673 61 STAT_COUNTER fw; /* Forwarded packets. */
yueee_yt 0:7766f6712673 62 STAT_COUNTER drop; /* Dropped packets. */
yueee_yt 0:7766f6712673 63 STAT_COUNTER chkerr; /* Checksum error. */
yueee_yt 0:7766f6712673 64 STAT_COUNTER lenerr; /* Invalid length error. */
yueee_yt 0:7766f6712673 65 STAT_COUNTER memerr; /* Out of memory error. */
yueee_yt 0:7766f6712673 66 STAT_COUNTER rterr; /* Routing error. */
yueee_yt 0:7766f6712673 67 STAT_COUNTER proterr; /* Protocol error. */
yueee_yt 0:7766f6712673 68 STAT_COUNTER opterr; /* Error in options. */
yueee_yt 0:7766f6712673 69 STAT_COUNTER err; /* Misc error. */
yueee_yt 0:7766f6712673 70 STAT_COUNTER cachehit;
yueee_yt 0:7766f6712673 71 };
yueee_yt 0:7766f6712673 72
yueee_yt 0:7766f6712673 73 struct stats_igmp {
yueee_yt 0:7766f6712673 74 STAT_COUNTER xmit; /* Transmitted packets. */
yueee_yt 0:7766f6712673 75 STAT_COUNTER recv; /* Received packets. */
yueee_yt 0:7766f6712673 76 STAT_COUNTER drop; /* Dropped packets. */
yueee_yt 0:7766f6712673 77 STAT_COUNTER chkerr; /* Checksum error. */
yueee_yt 0:7766f6712673 78 STAT_COUNTER lenerr; /* Invalid length error. */
yueee_yt 0:7766f6712673 79 STAT_COUNTER memerr; /* Out of memory error. */
yueee_yt 0:7766f6712673 80 STAT_COUNTER proterr; /* Protocol error. */
yueee_yt 0:7766f6712673 81 STAT_COUNTER rx_v1; /* Received v1 frames. */
yueee_yt 0:7766f6712673 82 STAT_COUNTER rx_group; /* Received group-specific queries. */
yueee_yt 0:7766f6712673 83 STAT_COUNTER rx_general; /* Received general queries. */
yueee_yt 0:7766f6712673 84 STAT_COUNTER rx_report; /* Received reports. */
yueee_yt 0:7766f6712673 85 STAT_COUNTER tx_join; /* Sent joins. */
yueee_yt 0:7766f6712673 86 STAT_COUNTER tx_leave; /* Sent leaves. */
yueee_yt 0:7766f6712673 87 STAT_COUNTER tx_report; /* Sent reports. */
yueee_yt 0:7766f6712673 88 };
yueee_yt 0:7766f6712673 89
yueee_yt 0:7766f6712673 90 struct stats_mem {
yueee_yt 0:7766f6712673 91 #ifdef LWIP_DEBUG
yueee_yt 0:7766f6712673 92 const char *name;
yueee_yt 0:7766f6712673 93 #endif /* LWIP_DEBUG */
yueee_yt 0:7766f6712673 94 mem_size_t avail;
yueee_yt 0:7766f6712673 95 mem_size_t used;
yueee_yt 0:7766f6712673 96 mem_size_t max;
yueee_yt 0:7766f6712673 97 STAT_COUNTER err;
yueee_yt 0:7766f6712673 98 STAT_COUNTER illegal;
yueee_yt 0:7766f6712673 99 };
yueee_yt 0:7766f6712673 100
yueee_yt 0:7766f6712673 101 struct stats_syselem {
yueee_yt 0:7766f6712673 102 STAT_COUNTER used;
yueee_yt 0:7766f6712673 103 STAT_COUNTER max;
yueee_yt 0:7766f6712673 104 STAT_COUNTER err;
yueee_yt 0:7766f6712673 105 };
yueee_yt 0:7766f6712673 106
yueee_yt 0:7766f6712673 107 struct stats_sys {
yueee_yt 0:7766f6712673 108 struct stats_syselem sem;
yueee_yt 0:7766f6712673 109 struct stats_syselem mutex;
yueee_yt 0:7766f6712673 110 struct stats_syselem mbox;
yueee_yt 0:7766f6712673 111 };
yueee_yt 0:7766f6712673 112
yueee_yt 0:7766f6712673 113 struct stats_ {
yueee_yt 0:7766f6712673 114 #if LINK_STATS
yueee_yt 0:7766f6712673 115 struct stats_proto link;
yueee_yt 0:7766f6712673 116 #endif
yueee_yt 0:7766f6712673 117 #if ETHARP_STATS
yueee_yt 0:7766f6712673 118 struct stats_proto etharp;
yueee_yt 0:7766f6712673 119 #endif
yueee_yt 0:7766f6712673 120 #if IPFRAG_STATS
yueee_yt 0:7766f6712673 121 struct stats_proto ip_frag;
yueee_yt 0:7766f6712673 122 #endif
yueee_yt 0:7766f6712673 123 #if IP_STATS
yueee_yt 0:7766f6712673 124 struct stats_proto ip;
yueee_yt 0:7766f6712673 125 #endif
yueee_yt 0:7766f6712673 126 #if ICMP_STATS
yueee_yt 0:7766f6712673 127 struct stats_proto icmp;
yueee_yt 0:7766f6712673 128 #endif
yueee_yt 0:7766f6712673 129 #if IGMP_STATS
yueee_yt 0:7766f6712673 130 struct stats_igmp igmp;
yueee_yt 0:7766f6712673 131 #endif
yueee_yt 0:7766f6712673 132 #if UDP_STATS
yueee_yt 0:7766f6712673 133 struct stats_proto udp;
yueee_yt 0:7766f6712673 134 #endif
yueee_yt 0:7766f6712673 135 #if TCP_STATS
yueee_yt 0:7766f6712673 136 struct stats_proto tcp;
yueee_yt 0:7766f6712673 137 #endif
yueee_yt 0:7766f6712673 138 #if MEM_STATS
yueee_yt 0:7766f6712673 139 struct stats_mem mem;
yueee_yt 0:7766f6712673 140 #endif
yueee_yt 0:7766f6712673 141 #if MEMP_STATS
yueee_yt 0:7766f6712673 142 struct stats_mem memp[MEMP_MAX];
yueee_yt 0:7766f6712673 143 #endif
yueee_yt 0:7766f6712673 144 #if SYS_STATS
yueee_yt 0:7766f6712673 145 struct stats_sys sys;
yueee_yt 0:7766f6712673 146 #endif
yueee_yt 0:7766f6712673 147 };
yueee_yt 0:7766f6712673 148
yueee_yt 0:7766f6712673 149 extern struct stats_ lwip_stats;
yueee_yt 0:7766f6712673 150
yueee_yt 0:7766f6712673 151 void stats_init(void);
yueee_yt 0:7766f6712673 152
yueee_yt 0:7766f6712673 153 #define STATS_INC(x) ++lwip_stats.x
yueee_yt 0:7766f6712673 154 #define STATS_DEC(x) --lwip_stats.x
yueee_yt 0:7766f6712673 155 #define STATS_INC_USED(x, y) do { lwip_stats.x.used += y; \
yueee_yt 0:7766f6712673 156 if (lwip_stats.x.max < lwip_stats.x.used) { \
yueee_yt 0:7766f6712673 157 lwip_stats.x.max = lwip_stats.x.used; \
yueee_yt 0:7766f6712673 158 } \
yueee_yt 0:7766f6712673 159 } while(0)
yueee_yt 0:7766f6712673 160 #else /* LWIP_STATS */
yueee_yt 0:7766f6712673 161 #define stats_init()
yueee_yt 0:7766f6712673 162 #define STATS_INC(x)
yueee_yt 0:7766f6712673 163 #define STATS_DEC(x)
yueee_yt 0:7766f6712673 164 #define STATS_INC_USED(x)
yueee_yt 0:7766f6712673 165 #endif /* LWIP_STATS */
yueee_yt 0:7766f6712673 166
yueee_yt 0:7766f6712673 167 #if TCP_STATS
yueee_yt 0:7766f6712673 168 #define TCP_STATS_INC(x) STATS_INC(x)
yueee_yt 0:7766f6712673 169 #define TCP_STATS_DISPLAY() stats_display_proto(&lwip_stats.tcp, "TCP")
yueee_yt 0:7766f6712673 170 #else
yueee_yt 0:7766f6712673 171 #define TCP_STATS_INC(x)
yueee_yt 0:7766f6712673 172 #define TCP_STATS_DISPLAY()
yueee_yt 0:7766f6712673 173 #endif
yueee_yt 0:7766f6712673 174
yueee_yt 0:7766f6712673 175 #if UDP_STATS
yueee_yt 0:7766f6712673 176 #define UDP_STATS_INC(x) STATS_INC(x)
yueee_yt 0:7766f6712673 177 #define UDP_STATS_DISPLAY() stats_display_proto(&lwip_stats.udp, "UDP")
yueee_yt 0:7766f6712673 178 #else
yueee_yt 0:7766f6712673 179 #define UDP_STATS_INC(x)
yueee_yt 0:7766f6712673 180 #define UDP_STATS_DISPLAY()
yueee_yt 0:7766f6712673 181 #endif
yueee_yt 0:7766f6712673 182
yueee_yt 0:7766f6712673 183 #if ICMP_STATS
yueee_yt 0:7766f6712673 184 #define ICMP_STATS_INC(x) STATS_INC(x)
yueee_yt 0:7766f6712673 185 #define ICMP_STATS_DISPLAY() stats_display_proto(&lwip_stats.icmp, "ICMP")
yueee_yt 0:7766f6712673 186 #else
yueee_yt 0:7766f6712673 187 #define ICMP_STATS_INC(x)
yueee_yt 0:7766f6712673 188 #define ICMP_STATS_DISPLAY()
yueee_yt 0:7766f6712673 189 #endif
yueee_yt 0:7766f6712673 190
yueee_yt 0:7766f6712673 191 #if IGMP_STATS
yueee_yt 0:7766f6712673 192 #define IGMP_STATS_INC(x) STATS_INC(x)
yueee_yt 0:7766f6712673 193 #define IGMP_STATS_DISPLAY() stats_display_igmp(&lwip_stats.igmp)
yueee_yt 0:7766f6712673 194 #else
yueee_yt 0:7766f6712673 195 #define IGMP_STATS_INC(x)
yueee_yt 0:7766f6712673 196 #define IGMP_STATS_DISPLAY()
yueee_yt 0:7766f6712673 197 #endif
yueee_yt 0:7766f6712673 198
yueee_yt 0:7766f6712673 199 #if IP_STATS
yueee_yt 0:7766f6712673 200 #define IP_STATS_INC(x) STATS_INC(x)
yueee_yt 0:7766f6712673 201 #define IP_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip, "IP")
yueee_yt 0:7766f6712673 202 #else
yueee_yt 0:7766f6712673 203 #define IP_STATS_INC(x)
yueee_yt 0:7766f6712673 204 #define IP_STATS_DISPLAY()
yueee_yt 0:7766f6712673 205 #endif
yueee_yt 0:7766f6712673 206
yueee_yt 0:7766f6712673 207 #if IPFRAG_STATS
yueee_yt 0:7766f6712673 208 #define IPFRAG_STATS_INC(x) STATS_INC(x)
yueee_yt 0:7766f6712673 209 #define IPFRAG_STATS_DISPLAY() stats_display_proto(&lwip_stats.ip_frag, "IP_FRAG")
yueee_yt 0:7766f6712673 210 #else
yueee_yt 0:7766f6712673 211 #define IPFRAG_STATS_INC(x)
yueee_yt 0:7766f6712673 212 #define IPFRAG_STATS_DISPLAY()
yueee_yt 0:7766f6712673 213 #endif
yueee_yt 0:7766f6712673 214
yueee_yt 0:7766f6712673 215 #if ETHARP_STATS
yueee_yt 0:7766f6712673 216 #define ETHARP_STATS_INC(x) STATS_INC(x)
yueee_yt 0:7766f6712673 217 #define ETHARP_STATS_DISPLAY() stats_display_proto(&lwip_stats.etharp, "ETHARP")
yueee_yt 0:7766f6712673 218 #else
yueee_yt 0:7766f6712673 219 #define ETHARP_STATS_INC(x)
yueee_yt 0:7766f6712673 220 #define ETHARP_STATS_DISPLAY()
yueee_yt 0:7766f6712673 221 #endif
yueee_yt 0:7766f6712673 222
yueee_yt 0:7766f6712673 223 #if LINK_STATS
yueee_yt 0:7766f6712673 224 #define LINK_STATS_INC(x) STATS_INC(x)
yueee_yt 0:7766f6712673 225 #define LINK_STATS_DISPLAY() stats_display_proto(&lwip_stats.link, "LINK")
yueee_yt 0:7766f6712673 226 #else
yueee_yt 0:7766f6712673 227 #define LINK_STATS_INC(x)
yueee_yt 0:7766f6712673 228 #define LINK_STATS_DISPLAY()
yueee_yt 0:7766f6712673 229 #endif
yueee_yt 0:7766f6712673 230
yueee_yt 0:7766f6712673 231 #if MEM_STATS
yueee_yt 0:7766f6712673 232 #define MEM_STATS_AVAIL(x, y) lwip_stats.mem.x = y
yueee_yt 0:7766f6712673 233 #define MEM_STATS_INC(x) STATS_INC(mem.x)
yueee_yt 0:7766f6712673 234 #define MEM_STATS_INC_USED(x, y) STATS_INC_USED(mem, y)
yueee_yt 0:7766f6712673 235 #define MEM_STATS_DEC_USED(x, y) lwip_stats.mem.x -= y
yueee_yt 0:7766f6712673 236 #define MEM_STATS_DISPLAY() stats_display_mem(&lwip_stats.mem, "HEAP")
yueee_yt 0:7766f6712673 237 #else
yueee_yt 0:7766f6712673 238 #define MEM_STATS_AVAIL(x, y)
yueee_yt 0:7766f6712673 239 #define MEM_STATS_INC(x)
yueee_yt 0:7766f6712673 240 #define MEM_STATS_INC_USED(x, y)
yueee_yt 0:7766f6712673 241 #define MEM_STATS_DEC_USED(x, y)
yueee_yt 0:7766f6712673 242 #define MEM_STATS_DISPLAY()
yueee_yt 0:7766f6712673 243 #endif
yueee_yt 0:7766f6712673 244
yueee_yt 0:7766f6712673 245 #if MEMP_STATS
yueee_yt 0:7766f6712673 246 #define MEMP_STATS_AVAIL(x, i, y) lwip_stats.memp[i].x = y
yueee_yt 0:7766f6712673 247 #define MEMP_STATS_INC(x, i) STATS_INC(memp[i].x)
yueee_yt 0:7766f6712673 248 #define MEMP_STATS_DEC(x, i) STATS_DEC(memp[i].x)
yueee_yt 0:7766f6712673 249 #define MEMP_STATS_INC_USED(x, i) STATS_INC_USED(memp[i], 1)
yueee_yt 0:7766f6712673 250 #define MEMP_STATS_DISPLAY(i) stats_display_memp(&lwip_stats.memp[i], i)
yueee_yt 0:7766f6712673 251 #else
yueee_yt 0:7766f6712673 252 #define MEMP_STATS_AVAIL(x, i, y)
yueee_yt 0:7766f6712673 253 #define MEMP_STATS_INC(x, i)
yueee_yt 0:7766f6712673 254 #define MEMP_STATS_DEC(x, i)
yueee_yt 0:7766f6712673 255 #define MEMP_STATS_INC_USED(x, i)
yueee_yt 0:7766f6712673 256 #define MEMP_STATS_DISPLAY(i)
yueee_yt 0:7766f6712673 257 #endif
yueee_yt 0:7766f6712673 258
yueee_yt 0:7766f6712673 259 #if SYS_STATS
yueee_yt 0:7766f6712673 260 #define SYS_STATS_INC(x) STATS_INC(sys.x)
yueee_yt 0:7766f6712673 261 #define SYS_STATS_DEC(x) STATS_DEC(sys.x)
yueee_yt 0:7766f6712673 262 #define SYS_STATS_INC_USED(x) STATS_INC_USED(sys.x, 1)
yueee_yt 0:7766f6712673 263 #define SYS_STATS_DISPLAY() stats_display_sys(&lwip_stats.sys)
yueee_yt 0:7766f6712673 264 #else
yueee_yt 0:7766f6712673 265 #define SYS_STATS_INC(x)
yueee_yt 0:7766f6712673 266 #define SYS_STATS_DEC(x)
yueee_yt 0:7766f6712673 267 #define SYS_STATS_INC_USED(x)
yueee_yt 0:7766f6712673 268 #define SYS_STATS_DISPLAY()
yueee_yt 0:7766f6712673 269 #endif
yueee_yt 0:7766f6712673 270
yueee_yt 0:7766f6712673 271 /* Display of statistics */
yueee_yt 0:7766f6712673 272 #if LWIP_STATS_DISPLAY
yueee_yt 0:7766f6712673 273 void stats_display(void);
yueee_yt 0:7766f6712673 274 void stats_display_proto(struct stats_proto *proto, char *name);
yueee_yt 0:7766f6712673 275 void stats_display_igmp(struct stats_igmp *igmp);
yueee_yt 0:7766f6712673 276 void stats_display_mem(struct stats_mem *mem, char *name);
yueee_yt 0:7766f6712673 277 void stats_display_memp(struct stats_mem *mem, int index);
yueee_yt 0:7766f6712673 278 void stats_display_sys(struct stats_sys *sys);
yueee_yt 0:7766f6712673 279 #else /* LWIP_STATS_DISPLAY */
yueee_yt 0:7766f6712673 280 #define stats_display()
yueee_yt 0:7766f6712673 281 #define stats_display_proto(proto, name)
yueee_yt 0:7766f6712673 282 #define stats_display_igmp(igmp)
yueee_yt 0:7766f6712673 283 #define stats_display_mem(mem, name)
yueee_yt 0:7766f6712673 284 #define stats_display_memp(mem, index)
yueee_yt 0:7766f6712673 285 #define stats_display_sys(sys)
yueee_yt 0:7766f6712673 286 #endif /* LWIP_STATS_DISPLAY */
yueee_yt 0:7766f6712673 287
yueee_yt 0:7766f6712673 288 #ifdef __cplusplus
yueee_yt 0:7766f6712673 289 }
yueee_yt 0:7766f6712673 290 #endif
yueee_yt 0:7766f6712673 291
yueee_yt 0:7766f6712673 292 #endif /* __LWIP_STATS_H__ */