[457] | 1 | /**
|
---|
| 2 | * @file
|
---|
| 3 | * Statistics module
|
---|
| 4 | *
|
---|
| 5 | */
|
---|
| 6 |
|
---|
| 7 | /*
|
---|
| 8 | * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
|
---|
| 9 | * All rights reserved.
|
---|
| 10 | *
|
---|
| 11 | * Redistribution and use in source and binary forms, with or without modification,
|
---|
| 12 | * are permitted provided that the following conditions are met:
|
---|
| 13 | *
|
---|
| 14 | * 1. Redistributions of source code must retain the above copyright notice,
|
---|
| 15 | * this list of conditions and the following disclaimer.
|
---|
| 16 | * 2. Redistributions in binary form must reproduce the above copyright notice,
|
---|
| 17 | * this list of conditions and the following disclaimer in the documentation
|
---|
| 18 | * and/or other materials provided with the distribution.
|
---|
| 19 | * 3. The name of the author may not be used to endorse or promote products
|
---|
| 20 | * derived from this software without specific prior written permission.
|
---|
| 21 | *
|
---|
| 22 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
---|
| 23 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
---|
| 24 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
|
---|
| 25 | * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
---|
| 26 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
|
---|
| 27 | * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
---|
| 28 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
---|
| 29 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
|
---|
| 30 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
|
---|
| 31 | * OF SUCH DAMAGE.
|
---|
| 32 | *
|
---|
| 33 | * This file is part of the lwIP TCP/IP stack.
|
---|
| 34 | *
|
---|
| 35 | * Author: Adam Dunkels <adam@sics.se>
|
---|
| 36 | *
|
---|
| 37 | */
|
---|
| 38 |
|
---|
| 39 | #include "lwip/opt.h"
|
---|
| 40 |
|
---|
| 41 | #if LWIP_STATS /* don't build if not configured for use in lwipopts.h */
|
---|
| 42 |
|
---|
| 43 | #include "lwip/def.h"
|
---|
| 44 | #include "lwip/stats.h"
|
---|
| 45 | #include "lwip/mem.h"
|
---|
| 46 | #include "lwip/debug.h"
|
---|
| 47 |
|
---|
| 48 | #include <string.h>
|
---|
| 49 |
|
---|
| 50 | struct stats_ lwip_stats;
|
---|
| 51 |
|
---|
| 52 | void
|
---|
| 53 | stats_init(void)
|
---|
| 54 | {
|
---|
| 55 | #ifdef LWIP_DEBUG
|
---|
| 56 | #if MEM_STATS
|
---|
| 57 | lwip_stats.mem.name = "MEM";
|
---|
| 58 | #endif /* MEM_STATS */
|
---|
| 59 | #endif /* LWIP_DEBUG */
|
---|
| 60 | }
|
---|
| 61 |
|
---|
| 62 | #if LWIP_STATS_DISPLAY
|
---|
| 63 | void
|
---|
| 64 | stats_display_proto(struct stats_proto *proto, const char *name)
|
---|
| 65 | {
|
---|
| 66 | LWIP_PLATFORM_DIAG(("\n%s\n\t", name));
|
---|
| 67 | LWIP_PLATFORM_DIAG(("xmit: %"STAT_COUNTER_F"\n\t", proto->xmit));
|
---|
| 68 | LWIP_PLATFORM_DIAG(("recv: %"STAT_COUNTER_F"\n\t", proto->recv));
|
---|
| 69 | LWIP_PLATFORM_DIAG(("fw: %"STAT_COUNTER_F"\n\t", proto->fw));
|
---|
| 70 | LWIP_PLATFORM_DIAG(("drop: %"STAT_COUNTER_F"\n\t", proto->drop));
|
---|
| 71 | LWIP_PLATFORM_DIAG(("chkerr: %"STAT_COUNTER_F"\n\t", proto->chkerr));
|
---|
| 72 | LWIP_PLATFORM_DIAG(("lenerr: %"STAT_COUNTER_F"\n\t", proto->lenerr));
|
---|
| 73 | LWIP_PLATFORM_DIAG(("memerr: %"STAT_COUNTER_F"\n\t", proto->memerr));
|
---|
| 74 | LWIP_PLATFORM_DIAG(("rterr: %"STAT_COUNTER_F"\n\t", proto->rterr));
|
---|
| 75 | LWIP_PLATFORM_DIAG(("proterr: %"STAT_COUNTER_F"\n\t", proto->proterr));
|
---|
| 76 | LWIP_PLATFORM_DIAG(("opterr: %"STAT_COUNTER_F"\n\t", proto->opterr));
|
---|
| 77 | LWIP_PLATFORM_DIAG(("err: %"STAT_COUNTER_F"\n\t", proto->err));
|
---|
| 78 | LWIP_PLATFORM_DIAG(("cachehit: %"STAT_COUNTER_F"\n", proto->cachehit));
|
---|
| 79 | }
|
---|
| 80 |
|
---|
| 81 | #if IGMP_STATS || MLD6_STATS
|
---|
| 82 | void
|
---|
| 83 | stats_display_igmp(struct stats_igmp *igmp, const char *name)
|
---|
| 84 | {
|
---|
| 85 | LWIP_PLATFORM_DIAG(("\n%s\n\t", name));
|
---|
| 86 | LWIP_PLATFORM_DIAG(("xmit: %"STAT_COUNTER_F"\n\t", igmp->xmit));
|
---|
| 87 | LWIP_PLATFORM_DIAG(("recv: %"STAT_COUNTER_F"\n\t", igmp->recv));
|
---|
| 88 | LWIP_PLATFORM_DIAG(("drop: %"STAT_COUNTER_F"\n\t", igmp->drop));
|
---|
| 89 | LWIP_PLATFORM_DIAG(("chkerr: %"STAT_COUNTER_F"\n\t", igmp->chkerr));
|
---|
| 90 | LWIP_PLATFORM_DIAG(("lenerr: %"STAT_COUNTER_F"\n\t", igmp->lenerr));
|
---|
| 91 | LWIP_PLATFORM_DIAG(("memerr: %"STAT_COUNTER_F"\n\t", igmp->memerr));
|
---|
| 92 | LWIP_PLATFORM_DIAG(("proterr: %"STAT_COUNTER_F"\n\t", igmp->proterr));
|
---|
| 93 | LWIP_PLATFORM_DIAG(("rx_v1: %"STAT_COUNTER_F"\n\t", igmp->rx_v1));
|
---|
| 94 | LWIP_PLATFORM_DIAG(("rx_group: %"STAT_COUNTER_F"\n\t", igmp->rx_group));
|
---|
| 95 | LWIP_PLATFORM_DIAG(("rx_general: %"STAT_COUNTER_F"\n\t", igmp->rx_general));
|
---|
| 96 | LWIP_PLATFORM_DIAG(("rx_report: %"STAT_COUNTER_F"\n\t", igmp->rx_report));
|
---|
| 97 | LWIP_PLATFORM_DIAG(("tx_join: %"STAT_COUNTER_F"\n\t", igmp->tx_join));
|
---|
| 98 | LWIP_PLATFORM_DIAG(("tx_leave: %"STAT_COUNTER_F"\n\t", igmp->tx_leave));
|
---|
| 99 | LWIP_PLATFORM_DIAG(("tx_report: %"STAT_COUNTER_F"\n", igmp->tx_report));
|
---|
| 100 | }
|
---|
| 101 | #endif /* IGMP_STATS || MLD6_STATS */
|
---|
| 102 |
|
---|
| 103 | #if MEM_STATS || MEMP_STATS
|
---|
| 104 | void
|
---|
| 105 | stats_display_mem(struct stats_mem *mem, const char *name)
|
---|
| 106 | {
|
---|
| 107 | LWIP_PLATFORM_DIAG(("\nMEM %s\n\t", name));
|
---|
| 108 | LWIP_PLATFORM_DIAG(("avail: %"MEM_SIZE_F"\n\t", mem->avail));
|
---|
| 109 | LWIP_PLATFORM_DIAG(("used: %"MEM_SIZE_F"\n\t", mem->used));
|
---|
| 110 | LWIP_PLATFORM_DIAG(("max: %"MEM_SIZE_F"\n\t", mem->max));
|
---|
| 111 | LWIP_PLATFORM_DIAG(("err: %"STAT_COUNTER_F"\n", mem->err));
|
---|
| 112 | }
|
---|
| 113 |
|
---|
| 114 | #if MEMP_STATS
|
---|
| 115 | void
|
---|
| 116 | stats_display_memp(struct stats_mem *mem, int idx)
|
---|
| 117 | {
|
---|
| 118 | if (idx < MEMP_MAX) {
|
---|
| 119 | stats_display_mem(mem, mem->name);
|
---|
| 120 | }
|
---|
| 121 | }
|
---|
| 122 | #endif /* MEMP_STATS */
|
---|
| 123 | #endif /* MEM_STATS || MEMP_STATS */
|
---|
| 124 |
|
---|
| 125 | #if SYS_STATS
|
---|
| 126 | void
|
---|
| 127 | stats_display_sys(struct stats_sys *sys)
|
---|
| 128 | {
|
---|
| 129 | LWIP_PLATFORM_DIAG(("\nSYS\n\t"));
|
---|
| 130 | LWIP_PLATFORM_DIAG(("sem.used: %"STAT_COUNTER_F"\n\t", sys->sem.used));
|
---|
| 131 | LWIP_PLATFORM_DIAG(("sem.max: %"STAT_COUNTER_F"\n\t", sys->sem.max));
|
---|
| 132 | LWIP_PLATFORM_DIAG(("sem.err: %"STAT_COUNTER_F"\n\t", sys->sem.err));
|
---|
| 133 | LWIP_PLATFORM_DIAG(("mutex.used: %"STAT_COUNTER_F"\n\t", sys->mutex.used));
|
---|
| 134 | LWIP_PLATFORM_DIAG(("mutex.max: %"STAT_COUNTER_F"\n\t", sys->mutex.max));
|
---|
| 135 | LWIP_PLATFORM_DIAG(("mutex.err: %"STAT_COUNTER_F"\n\t", sys->mutex.err));
|
---|
| 136 | LWIP_PLATFORM_DIAG(("mbox.used: %"STAT_COUNTER_F"\n\t", sys->mbox.used));
|
---|
| 137 | LWIP_PLATFORM_DIAG(("mbox.max: %"STAT_COUNTER_F"\n\t", sys->mbox.max));
|
---|
| 138 | LWIP_PLATFORM_DIAG(("mbox.err: %"STAT_COUNTER_F"\n", sys->mbox.err));
|
---|
| 139 | }
|
---|
| 140 | #endif /* SYS_STATS */
|
---|
| 141 |
|
---|
| 142 | void
|
---|
| 143 | stats_display(void)
|
---|
| 144 | {
|
---|
| 145 | s16_t i;
|
---|
| 146 |
|
---|
| 147 | LINK_STATS_DISPLAY();
|
---|
| 148 | ETHARP_STATS_DISPLAY();
|
---|
| 149 | IPFRAG_STATS_DISPLAY();
|
---|
| 150 | IP6_FRAG_STATS_DISPLAY();
|
---|
| 151 | IP_STATS_DISPLAY();
|
---|
| 152 | ND6_STATS_DISPLAY();
|
---|
| 153 | IP6_STATS_DISPLAY();
|
---|
| 154 | IGMP_STATS_DISPLAY();
|
---|
| 155 | MLD6_STATS_DISPLAY();
|
---|
| 156 | ICMP_STATS_DISPLAY();
|
---|
| 157 | ICMP6_STATS_DISPLAY();
|
---|
| 158 | UDP_STATS_DISPLAY();
|
---|
| 159 | TCP_STATS_DISPLAY();
|
---|
| 160 | MEM_STATS_DISPLAY();
|
---|
| 161 | for (i = 0; i < MEMP_MAX; i++) {
|
---|
| 162 | MEMP_STATS_DISPLAY(i);
|
---|
| 163 | }
|
---|
| 164 | SYS_STATS_DISPLAY();
|
---|
| 165 | }
|
---|
| 166 | #endif /* LWIP_STATS_DISPLAY */
|
---|
| 167 |
|
---|
| 168 | #endif /* LWIP_STATS */
|
---|
| 169 |
|
---|