mbed unsupported / lwip

A version of LWIP, provided for backwards compatibility.

Dependents:   AA_DemoBoard DemoBoard HelloServerDemo DemoBoard_RangeIndicator ... more

trunk/Core/lwIP/core/stats.c@0:5e1631496985, 2012-05-08 (annotated)

Committer:
root@mbed.org
Date:
Tue May 08 15:32:10 2012 +0100
Revision:
0:5e1631496985
initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
root@mbed.org 0:5e1631496985 1 /**
root@mbed.org 0:5e1631496985 2 * @file
root@mbed.org 0:5e1631496985 3 * Statistics module
root@mbed.org 0:5e1631496985 4 *
root@mbed.org 0:5e1631496985 5 */
root@mbed.org 0:5e1631496985 6
root@mbed.org 0:5e1631496985 7 /*
root@mbed.org 0:5e1631496985 8 * Copyright (c) 2001-2004 Swedish Institute of Computer Science.
root@mbed.org 0:5e1631496985 9 * All rights reserved.
root@mbed.org 0:5e1631496985 10 *
root@mbed.org 0:5e1631496985 11 * Redistribution and use in source and binary forms, with or without modification,
root@mbed.org 0:5e1631496985 12 * are permitted provided that the following conditions are met:
root@mbed.org 0:5e1631496985 13 *
root@mbed.org 0:5e1631496985 14 * 1. Redistributions of source code must retain the above copyright notice,
root@mbed.org 0:5e1631496985 15 * this list of conditions and the following disclaimer.
root@mbed.org 0:5e1631496985 16 * 2. Redistributions in binary form must reproduce the above copyright notice,
root@mbed.org 0:5e1631496985 17 * this list of conditions and the following disclaimer in the documentation
root@mbed.org 0:5e1631496985 18 * and/or other materials provided with the distribution.
root@mbed.org 0:5e1631496985 19 * 3. The name of the author may not be used to endorse or promote products
root@mbed.org 0:5e1631496985 20 * derived from this software without specific prior written permission.
root@mbed.org 0:5e1631496985 21 *
root@mbed.org 0:5e1631496985 22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
root@mbed.org 0:5e1631496985 23 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
root@mbed.org 0:5e1631496985 24 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
root@mbed.org 0:5e1631496985 25 * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
root@mbed.org 0:5e1631496985 26 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
root@mbed.org 0:5e1631496985 27 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
root@mbed.org 0:5e1631496985 28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
root@mbed.org 0:5e1631496985 29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
root@mbed.org 0:5e1631496985 30 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
root@mbed.org 0:5e1631496985 31 * OF SUCH DAMAGE.
root@mbed.org 0:5e1631496985 32 *
root@mbed.org 0:5e1631496985 33 * This file is part of the lwIP TCP/IP stack.
root@mbed.org 0:5e1631496985 34 *
root@mbed.org 0:5e1631496985 35 * Author: Adam Dunkels <adam@sics.se>
root@mbed.org 0:5e1631496985 36 *
root@mbed.org 0:5e1631496985 37 */
root@mbed.org 0:5e1631496985 38
root@mbed.org 0:5e1631496985 39 #include "lwip/opt.h"
root@mbed.org 0:5e1631496985 40
root@mbed.org 0:5e1631496985 41 #if LWIP_STATS /* don't build if not configured for use in lwipopts.h */
root@mbed.org 0:5e1631496985 42
root@mbed.org 0:5e1631496985 43 #include "lwip/def.h"
root@mbed.org 0:5e1631496985 44 #include "lwip/stats.h"
root@mbed.org 0:5e1631496985 45 #include "lwip/mem.h"
root@mbed.org 0:5e1631496985 46
root@mbed.org 0:5e1631496985 47 #include <string.h>
root@mbed.org 0:5e1631496985 48
root@mbed.org 0:5e1631496985 49 struct stats_ lwip_stats;
root@mbed.org 0:5e1631496985 50
root@mbed.org 0:5e1631496985 51 #if LWIP_STATS_DISPLAY
root@mbed.org 0:5e1631496985 52 void
root@mbed.org 0:5e1631496985 53 stats_display_proto(struct stats_proto *proto, char *name)
root@mbed.org 0:5e1631496985 54 {
root@mbed.org 0:5e1631496985 55 LWIP_PLATFORM_DIAG(("\n%s\n\t", name));
root@mbed.org 0:5e1631496985 56 LWIP_PLATFORM_DIAG(("xmit: %"STAT_COUNTER_F"\n\t", proto->xmit));
root@mbed.org 0:5e1631496985 57 LWIP_PLATFORM_DIAG(("recv: %"STAT_COUNTER_F"\n\t", proto->recv));
root@mbed.org 0:5e1631496985 58 LWIP_PLATFORM_DIAG(("fw: %"STAT_COUNTER_F"\n\t", proto->fw));
root@mbed.org 0:5e1631496985 59 LWIP_PLATFORM_DIAG(("drop: %"STAT_COUNTER_F"\n\t", proto->drop));
root@mbed.org 0:5e1631496985 60 LWIP_PLATFORM_DIAG(("chkerr: %"STAT_COUNTER_F"\n\t", proto->chkerr));
root@mbed.org 0:5e1631496985 61 LWIP_PLATFORM_DIAG(("lenerr: %"STAT_COUNTER_F"\n\t", proto->lenerr));
root@mbed.org 0:5e1631496985 62 LWIP_PLATFORM_DIAG(("memerr: %"STAT_COUNTER_F"\n\t", proto->memerr));
root@mbed.org 0:5e1631496985 63 LWIP_PLATFORM_DIAG(("rterr: %"STAT_COUNTER_F"\n\t", proto->rterr));
root@mbed.org 0:5e1631496985 64 LWIP_PLATFORM_DIAG(("proterr: %"STAT_COUNTER_F"\n\t", proto->proterr));
root@mbed.org 0:5e1631496985 65 LWIP_PLATFORM_DIAG(("opterr: %"STAT_COUNTER_F"\n\t", proto->opterr));
root@mbed.org 0:5e1631496985 66 LWIP_PLATFORM_DIAG(("err: %"STAT_COUNTER_F"\n\t", proto->err));
root@mbed.org 0:5e1631496985 67 LWIP_PLATFORM_DIAG(("cachehit: %"STAT_COUNTER_F"\n", proto->cachehit));
root@mbed.org 0:5e1631496985 68 }
root@mbed.org 0:5e1631496985 69
root@mbed.org 0:5e1631496985 70 #if IGMP_STATS
root@mbed.org 0:5e1631496985 71 void
root@mbed.org 0:5e1631496985 72 stats_display_igmp(struct stats_igmp *igmp)
root@mbed.org 0:5e1631496985 73 {
root@mbed.org 0:5e1631496985 74 LWIP_PLATFORM_DIAG(("\nIGMP\n\t"));
root@mbed.org 0:5e1631496985 75 LWIP_PLATFORM_DIAG(("lenerr: %"STAT_COUNTER_F"\n\t", igmp->lenerr));
root@mbed.org 0:5e1631496985 76 LWIP_PLATFORM_DIAG(("chkerr: %"STAT_COUNTER_F"\n\t", igmp->chkerr));
root@mbed.org 0:5e1631496985 77 LWIP_PLATFORM_DIAG(("v1_rxed: %"STAT_COUNTER_F"\n\t", igmp->v1_rxed));
root@mbed.org 0:5e1631496985 78 LWIP_PLATFORM_DIAG(("join_sent: %"STAT_COUNTER_F"\n\t", igmp->join_sent));
root@mbed.org 0:5e1631496985 79 LWIP_PLATFORM_DIAG(("leave_sent: %"STAT_COUNTER_F"\n\t", igmp->leave_sent));
root@mbed.org 0:5e1631496985 80 LWIP_PLATFORM_DIAG(("unicast_query: %"STAT_COUNTER_F"\n\t", igmp->unicast_query));
root@mbed.org 0:5e1631496985 81 LWIP_PLATFORM_DIAG(("report_sent: %"STAT_COUNTER_F"\n\t", igmp->report_sent));
root@mbed.org 0:5e1631496985 82 LWIP_PLATFORM_DIAG(("report_rxed: %"STAT_COUNTER_F"\n\t", igmp->report_rxed));
root@mbed.org 0:5e1631496985 83 LWIP_PLATFORM_DIAG(("group_query_rxed: %"STAT_COUNTER_F"\n", igmp->group_query_rxed));
root@mbed.org 0:5e1631496985 84 }
root@mbed.org 0:5e1631496985 85 #endif /* IGMP_STATS */
root@mbed.org 0:5e1631496985 86
root@mbed.org 0:5e1631496985 87 #if MEM_STATS || MEMP_STATS
root@mbed.org 0:5e1631496985 88 void
root@mbed.org 0:5e1631496985 89 stats_display_mem(struct stats_mem *mem, char *name)
root@mbed.org 0:5e1631496985 90 {
root@mbed.org 0:5e1631496985 91 LWIP_PLATFORM_DIAG(("\nMEM %s\n\t", name));
root@mbed.org 0:5e1631496985 92 LWIP_PLATFORM_DIAG(("avail: %"U32_F"\n\t", (u32_t)mem->avail));
root@mbed.org 0:5e1631496985 93 LWIP_PLATFORM_DIAG(("used: %"U32_F"\n\t", (u32_t)mem->used));
root@mbed.org 0:5e1631496985 94 LWIP_PLATFORM_DIAG(("max: %"U32_F"\n\t", (u32_t)mem->max));
root@mbed.org 0:5e1631496985 95 LWIP_PLATFORM_DIAG(("err: %"U32_F"\n", (u32_t)mem->err));
root@mbed.org 0:5e1631496985 96 }
root@mbed.org 0:5e1631496985 97
root@mbed.org 0:5e1631496985 98 #if MEMP_STATS
root@mbed.org 0:5e1631496985 99 void
root@mbed.org 0:5e1631496985 100 stats_display_memp(struct stats_mem *mem, int index)
root@mbed.org 0:5e1631496985 101 {
root@mbed.org 0:5e1631496985 102 char * memp_names[] = {
root@mbed.org 0:5e1631496985 103 #define LWIP_MEMPOOL(name,num,size,desc) desc,
root@mbed.org 0:5e1631496985 104 #include "lwip/memp_std.h"
root@mbed.org 0:5e1631496985 105 };
root@mbed.org 0:5e1631496985 106 if(index < MEMP_MAX) {
root@mbed.org 0:5e1631496985 107 stats_display_mem(mem, memp_names[index]);
root@mbed.org 0:5e1631496985 108 }
root@mbed.org 0:5e1631496985 109 }
root@mbed.org 0:5e1631496985 110 #endif /* MEMP_STATS */
root@mbed.org 0:5e1631496985 111 #endif /* MEM_STATS || MEMP_STATS */
root@mbed.org 0:5e1631496985 112
root@mbed.org 0:5e1631496985 113 #if SYS_STATS
root@mbed.org 0:5e1631496985 114 void
root@mbed.org 0:5e1631496985 115 stats_display_sys(struct stats_sys *sys)
root@mbed.org 0:5e1631496985 116 {
root@mbed.org 0:5e1631496985 117 LWIP_PLATFORM_DIAG(("\nSYS\n\t"));
root@mbed.org 0:5e1631496985 118 LWIP_PLATFORM_DIAG(("sem.used: %"U32_F"\n\t", (u32_t)sys->sem.used));
root@mbed.org 0:5e1631496985 119 LWIP_PLATFORM_DIAG(("sem.max: %"U32_F"\n\t", (u32_t)sys->sem.max));
root@mbed.org 0:5e1631496985 120 LWIP_PLATFORM_DIAG(("sem.err: %"U32_F"\n\t", (u32_t)sys->sem.err));
root@mbed.org 0:5e1631496985 121 LWIP_PLATFORM_DIAG(("mbox.used: %"U32_F"\n\t", (u32_t)sys->mbox.used));
root@mbed.org 0:5e1631496985 122 LWIP_PLATFORM_DIAG(("mbox.max: %"U32_F"\n\t", (u32_t)sys->mbox.max));
root@mbed.org 0:5e1631496985 123 LWIP_PLATFORM_DIAG(("mbox.err: %"U32_F"\n\t", (u32_t)sys->mbox.err));
root@mbed.org 0:5e1631496985 124 }
root@mbed.org 0:5e1631496985 125 #endif /* SYS_STATS */
root@mbed.org 0:5e1631496985 126
root@mbed.org 0:5e1631496985 127 void
root@mbed.org 0:5e1631496985 128 stats_display(void)
root@mbed.org 0:5e1631496985 129 {
root@mbed.org 0:5e1631496985 130 s16_t i;
root@mbed.org 0:5e1631496985 131
root@mbed.org 0:5e1631496985 132 LINK_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 133 ETHARP_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 134 IPFRAG_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 135 IP_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 136 IGMP_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 137 ICMP_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 138 UDP_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 139 TCP_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 140 MEM_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 141 for (i = 0; i < MEMP_MAX; i++) {
root@mbed.org 0:5e1631496985 142 MEMP_STATS_DISPLAY(i);
root@mbed.org 0:5e1631496985 143 }
root@mbed.org 0:5e1631496985 144 SYS_STATS_DISPLAY();
root@mbed.org 0:5e1631496985 145 }
root@mbed.org 0:5e1631496985 146 #endif /* LWIP_STATS_DISPLAY */
root@mbed.org 0:5e1631496985 147
root@mbed.org 0:5e1631496985 148 #endif /* LWIP_STATS */
root@mbed.org 0:5e1631496985 149