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view src/gpf3/ccd/ccddata_eg.c @ 516:1ed9de6c90bd

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src/g23m-gsm/sms/sms_for.c: bogus malloc removed The new error handling code that was not present in TCS211 blob version contains a malloc call that is bogus for 3 reasons: 1) The memory allocation in question is not needed in the first place; 2) libc malloc is used instead of one of the firmware's proper ways; 3) The memory allocation is made inside a function and then never freed, i.e., a memory leak. This bug was caught in gcc-built FreeCalypso fw projects (Citrine and Selenite) because our gcc environment does not allow any use of libc malloc (any reference to malloc produces a link failure), but this code from TCS3.2 is wrong even for Magnetite: if this code path is executed repeatedly over a long time, the many small allocations made by this malloc call without a subsequent free will eventually exhaust the malloc heap provided by the TMS470 environment, malloc will start returning NULL, and the bogus code will treat it as an error. Because the memory allocation in question is not needed at all, the fix entails simply removing it.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 22 Jul 2018 06:04:49 +0000
parents c41a534f33c6
children
line wrap: on
line source

/* 
+----------------------------------------------------------------------------- 
|  Project : 
|  Modul   :  ccddata_eg.c
+----------------------------------------------------------------------------- 
|  Copyright 2002 Texas Instruments Berlin, AG 
|                 All rights reserved. 
| 
|                 This file is confidential and a trade secret of Texas 
|                 Instruments Berlin, AG 
|                 The receipt of or possession of this file does not convey 
|                 any rights to reproduce or disclose its contents or to 
|                 manufacture, use, or sell anything it may describe, in 
|                 whole, or in part, without the specific written consent of 
|                 Texas Instruments Berlin, AG. 
+----------------------------------------------------------------------------- 
|  Purpose :  This module handles the entity graph functionality in ccddata.
+----------------------------------------------------------------------------- 
*/ 

#define CCDDATA_EG_C

/*==== INCLUDES ==============================================================*/
#include "typedefs.h"
#include "ccdtable.h"
#include "ccddata.h"
/*==== CONSTS ================================================================*/
#define MAXNODE 29
#define MAXSAPS 157
#define MAXCOMPAIRS 5

#define ENAME(e_index) #e_index

#define MMI    0
#define SIM    1
#define SMS    2
#define CC     3
#define SM     4
#define SS     5
#define MM     6
#define GMM    7
#define RR     8
#define GRR    9
#define DL    10
#define PL    11
#define L2R   12
#define T30   13
#define RLP   14
#define FAD   15
#define LLC   16
#define SND   17
#define PPP   18
#define UART  19
#define PKT   20
#define LC    21
#define RRLP  22
#define WAP   23
#define UDP   24
#define IP    25
#define L1    26
#define GRLC  27
#define UPM   28
/*==== TYPES =================================================================*/
/*==== LOCALS ================================================================*/
static char* sapnames[MAXSAPS] =
{
/* 0 */  "MPHC",
/* 1 */  "PH",
/* 2 */  "MPHP",
/* 3 */  "DL",
/* 4 */  "MDL",
/* 5 */  "SIM",
/* 6 */  "RR",
/* 7 */  "MMCC",
/* 8 */  "MMSS",
/* 9 */  "MMSMS",
/* 10 */  "MMREG",
/* 11 */  "MNCC",
/* 12 */  "MNSS",
/* 13 */  "MNSMS",
/* 14 */  "MMI",
/* 15 */  "MON",
/* 16 */  "RA",
/* 17 */  "RLP",
/* 18 */  "L2R",
/* 19 */  "FAD",
/* 20 */  "T30",
/* 21 */  "ACI",
/* 22 */  "CST",
/* 23 */  "MPH",
/* 24 */  "TB",
/* 25 */  "TRA",
/* 26 */  "DMI",
/* 27 */  "IDA",
/* 28 */  "DCM",
/* 29 */  "unused",
/* 30 */  "FRM",
/* 31 */  "GMMRR",
/* 32 */  "GRR",
/* 33 */  "LLGMM",
/* 34 */  "LL",
/* 35 */  "GMMSMS",
/* 36 */  "GMMSM",
/* 37 */  "unused",
/* 38 */  "SMREG",
/* 39 */  "SNSM",
/* 40 */  "SN",
/* 41 */  "GSIM, to be removed",
/* 42 */  "unused",
/* 43 */  "unused",
/* 44 */  "unused",
/* 45 */  "RRGRR",
/* 46 */  "MMGMM",
/* 47 */  "unused",
/* 48 */  "unused",
/* 49 */  "unused",
/* 50 */  "MAC",
/* 51 */  "GMMREG",
/* 52 */  "UART",
/* 53 */  "PPP",
/* 54 */  "CCI",
/* 55 */  "DTI",
/* 56 */  "PPC",
/* 57 */  /* ??? "TOM/IP" */ "IP",
/* 58 */  "BTP",
/* 59 */  "UDPA",
/* 60 */  "IPA",
/* 61 */  "WAP",
/* 62 */  "EM",
/* 63 */  "EXTDSPL/GTI",
/* 64 */  "RRLC",
/* 65 */  "RRRRLP",
/* 66 */  "RRLP",
/* 67 */  "CSRLC",
/* 68 */  "MNLC",
/* 69 */  /* "PKTIO", */ "PKT",
/* 70 */  "UDP",
/* 71 */  "AAA",
/* 72 */  "TCPIP",
/* 73 */  "unused",
/* 74 */  "unused",
/* 75 */  "unused",
/* 76 */  "unused",
/* 77 */  "unused",
/* 78 */  "unused",
/* 79 */  "unused",
/* 80 */  "customer 6379",
/* 81 */  "customer 6379",
/* 82 */  "customer 6379",
/* 83 */  "customer 6379",
/* 84 */  "customer 6379",
/* 85 */  "customer 6379",
/* 86 */  "customer 6379",
/* 87 */  "customer 6379",
/* 88 */  "customer 6379",
/* 89 */  "customer 6379",
/* 90 */  "customer 6379",
/* 91 */  "unused",
/* 92 */  "unused",
/* 93 */  "unused",
/* 94 */  "unused",
/* 95 */  "unused",
/* 96 */  "unused",
/* 97 */  "unused",
/* 98 */  "unused",
/* 99 */  "unused",
/* 100 */  "unused",
/* 101 */  "unused",
/* 102 */  "unused",
/* 103 */  "unused",
/* 104 */  "unused",
/* 105 */  "unused",
/* 106 */  "unused",
/* 107 */  "unused",
/* 108 */  "unused",
/* 109 */  "unused",
/* 110 */  "unused",
/* 111 */  "unused",
/* 112 */  "unused",
/* 113 */  "unused",
/* 114 */  "unused",
/* 115 */  "unused",
/* 116 */  "unused",
/* 117 */  "unused",
/* 118 */  "unused",
/* 119 */  "unused",
/* 120 */  "unused",
/* 121 */  "unused",
/* 122 */  "unused",
/* 123 */  "unused",
/* 124 */  "unused",
/* 125 */  "unused",
/* 126 */  "unused",
/* 127 */  "unused",
/* 128 */  "CPHY",
/* 129 */  "PHY",
/* 130 */  "CUMAC",
/* 131 */  "UMAC",
/* 132 */  "CRLC",
/* 133 */  "RLC",
/* 134 */  "CBM",
/* 135 */  "HC",
/* 136 */  "CPDCP",
/* 137 */  "PDCP",
/* 138 */  "RRC",
/* 139 */  "MEM",
/* 140 */  "RRRRC",
/* 141 */  "GRRRRC",
/* 142 */  "RCM",
/* 143 */  "GMMRABM",
/* 144 */  "SM",
/* 145 */  "PMMSMS",
/* 146 */  "PHYSTUB",
/* 147 */  "PHYTEST",
/* 148 */  "MMREG",
/* 149 */  "MMCM",
/* 150 */  "MMPM",
/* 151 */  "GRLC",
/* 152 */  "CGRLC",
/* 153 */  "EINFO",
/* 154 */  "SL2",
/* 155 */  "L1TEST",
/* 156 */  "CL"
};

static T_COMENDPOINTS com_endpoints[MAXSAPS][MAXCOMPAIRS] =
{
/* 0 (MPHC) */  { {PL, L1}, {RR, L1}, {-1, -1} },
/* 1 (PH) */    { {DL, L1}, {-1, -1} },
/* 2 (MPHP) */  { {GRR, L1}, {RR, L1}, {-1, -1} },
/* 3 (DL) */    { {RR, DL}, {-1, -1} },
/* 4 (MDL) */  { {MM, DL}, {-1, -1} },
/* 5 (SIM) */  { {MMI, SIM}, {MM, SIM}, {GMM, SIM}, {SMS, SIM}, {-1, -1} },
/* 6 (RR) */  { {MM, RR}, {-1, -1} },
/* 7 (MMCC) */  { {CC, MM}, {-1, -1} },
/* 8 (MMSS) */  { {SS, MM}, {-1, -1} },
/* 9 (MMSMS) */  { {SMS, MM}, {-1, -1} },
/* 10 (MMREG) */  { {MMI, MM}, {-1, -1} },
/* 11 (MNCC) */  { {MMI, CC}, {-1, -1} },
/* 12 (MNSS) */  { {MMI, SS}, {-1, -1} },
/* 13 (MNSMS) */  { {MMI, SMS}, {-1, -1} },
/* 14 (MMI) */  { /* {???, ???}, */ {-1, -1} },
/* 15 (MON) */  { /* {???, ???}, */ {-1, -1} },
/* 16 (RA) */  { {RLP, L1}, {FAD, L1}, {-1, -1} },
/* 17 (RLP) */  { {L2R, RLP}, {-1, -1} },
/* 18 (L2R) */  { {MMI, L2R}, {-1, -1} },
/* 19 (FAD) */  { {T30, FAD}, {-1, -1} },
/* 20 (T30) */  { {MMI, T30}, {-1, -1} },
/* 21 (ACI) */  { /* {???, ???}, */ {-1, -1} },
/* 22 (CST) */  { /* {???, ???}, */ {-1, -1} },
/* 23 (MPH) */  { {RR, PL}, {-1, -1} },
/* 24 (TB) */  { {GRR, PL}, {-1, -1} },
/* 25 (TRA) */  { /* {???, ???}, */ {-1, -1} },
/* 26 (DMI) */  { /* {???, ???}, */ {-1, -1} },
/* 27 (IDA) */  { /* {???, ???}, */ {-1, -1} },
/* 28 (DCM) */  { /* {???, ???}, */ {-1, -1} },
/* 29 (unused) */  { {-1, -1} },
/* 30 (FRM) */  { /* {???, ???}, */ {-1, -1} },
/* 31 (GMMRR) */  { {GMM, GRR}, {-1, -1} },
/* 32 (GRR) */  { {LLC, GRR}, {-1, -1} },
/* 33 (LLGMM) */  { {GMM, LLC}, {MM, LLC}, {-1, -1} },
/* 34 (LL) */  { {GMM, LLC}, {SMS, LLC}, {SND, LLC}, {MM, LLC}, {-1, -1} },
/* 35 (GMMSMS) */  { {SMS, GMM}, {-1, -1} },
/* 36 (GMMSM) */  { {SM, GMM}, {-1, -1} },
/* 37 (unused) */  { {-1, -1} },
/* 38 (SMREG) */  { {MMI, SM}, {-1, -1} },
/* 39 (SNSM) */  { {SND, SM}, {-1, -1} },
/* 40 (SN) */  { {MMI, SND}, {-1, -1} },
/* 41 (GSIM, to be removed) */  { /* {???, ???}, */ {-1, -1} },
/* 42 (unused) */  { {-1, -1} },
/* 43 (unused) */  { {-1, -1} },
/* 44 (unused) */  { {-1, -1} },
/* 45 (RRGRR) */  { {RR, GRR}, {-1, -1} },
/* 46 (MMGMM) */  { {MM, GMM}, {-1, -1} },
/* 47 (unused) */  { {-1, -1} },
/* 48 (unused) */  { {-1, -1} },
/* 49 (unused) */  { {-1, -1} },
/* 50 (MAC) */  { /* {???, ???}, */ {-1, -1} },
/* 51 (GMMREG) */  { {MMI, GMM}, {-1, -1} },
/* 52 (UART) */  { {MMI, UART}, {-1, -1} },
/* 53 (PPP) */  { {MMI, PPP}, {-1, -1} },
/* 54 (CCI) */  { /* {???, ???}, */ {-1, -1} },
/* 55 (DTI) */  { /* {???, ???}, */ {-1, -1} },
/* 56 (PPC) */  { /* {???, ???}, */ {-1, -1} },
/* 57 (TOM/IP) */  { {UDP, IP}, {-1, -1} },
/* 58 (BTP) */  { /* {???, ???}, */ {-1, -1} },
/* 59 (UDPA) */  { {MMI, UDP}, {-1, -1} },
/* 60 (IPA) */  { {MMI, IP}, {-1, -1} },
/* 61 (WAP) */  { {MMI, WAP}, {-1, -1} },
/* 62 (EM) */  { /* {???, ???}, */ {-1, -1} },
/* 63 (EXTDSPL/GTI) */  { /* {???, ???}, */ {-1, -1} },
/* 64 (RRLC) */  { {LC, RR}, {-1, -1} },
/* 65 (RRRRLP) */  { {RRLP, RR}, {-1, -1} },
/* 66 (RRLP) */  { /* {???, ???}, */ {-1, -1} },
/* 67 (CSRLC) */  { /* {???, ???}, */ {-1, -1} },
/* 68 (MNLC) */  { {MM, LC}, {-1, -1} },
/* 69 (PKTIO) */  { {MMI, PKT}, {-1, -1} },
/* 70 (UDP) */  { {WAP, UDP}, {SIM, UDP}, {-1, -1} },
/* 71 (AAA) */  { /* {???, ???}, */ {-1, -1} },
/* 72 (TCPIP) */  { /* {???, ???}, */ {-1, -1} },
/* 73 (unused) */  { {-1, -1} },
/* 74 (unused) */  { {-1, -1} },
/* 75 (unused) */  { {-1, -1} },
/* 76 (unused) */  { {-1, -1} },
/* 77 (unused) */  { {-1, -1} },
/* 78 (unused) */  { {-1, -1} },
/* 79 (unused) */  { {-1, -1} },
/* 80 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 81 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 82 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 83 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 84 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 85 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 86 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 87 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 88 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 89 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 90 (customer 6379) */  { /* {???, ???}, */ {-1, -1} },
/* 91 (unused) */  { {-1, -1} },
/* 92 (unused) */  { {-1, -1} },
/* 93 (unused) */  { {-1, -1} },
/* 94 (unused) */  { {-1, -1} },
/* 95 (unused) */  { {-1, -1} },
/* 96 (unused) */  { {-1, -1} },
/* 97 (unused) */  { {-1, -1} },
/* 98 (unused) */  { {-1, -1} },
/* 99 (unused) */  { {-1, -1} },
/* 100 (unused) */  { {-1, -1} },
/* 101 (unused) */  { {-1, -1} },
/* 102 (unused) */  { {-1, -1} },
/* 103 (unused) */  { {-1, -1} },
/* 104 (unused) */  { {-1, -1} },
/* 105 (unused) */  { {-1, -1} },
/* 106 (unused) */  { {-1, -1} },
/* 107 (unused) */  { {-1, -1} },
/* 108 (unused) */  { {-1, -1} },
/* 109 (unused) */  { {-1, -1} },
/* 110 (unused) */  { {-1, -1} },
/* 111 (unused) */  { {-1, -1} },
/* 112 (unused) */  { {-1, -1} },
/* 113 (unused) */  { {-1, -1} },
/* 114 (unused) */  { {-1, -1} },
/* 115 (unused) */  { {-1, -1} },
/* 116 (unused) */  { {-1, -1} },
/* 117 (unused) */  { {-1, -1} },
/* 118 (unused) */  { {-1, -1} },
/* 119 (unused) */  { {-1, -1} },
/* 120 (unused) */  { {-1, -1} },
/* 121 (unused) */  { {-1, -1} },
/* 122 (unused) */  { {-1, -1} },
/* 123 (unused) */  { {-1, -1} },
/* 124 (unused) */  { {-1, -1} },
/* 125 (unused) */  { {-1, -1} },
/* 126 (unused) */  { {-1, -1} },
/* 127 (unused) */  { {-1, -1} },
/* 128 (CPHY) */  { /* {???, ???}, */ {-1, -1} },
/* 129 (PHY) */  { /* {???, ???}, */ {-1, -1} },
/* 130 (CUMAC) */  { /* {???, ???}, */ {-1, -1} },
/* 131 (UMAC) */  { /* {???, ???}, */ {-1, -1} },
/* 132 (CRLC) */  { /* {???, ???}, */ {-1, -1} },
/* 133 (RLC) */  { /* {???, ???}, */ {-1, -1} },
/* 134 (CBM) */  { /* {???, ???}, */ {-1, -1} },
/* 135 (HC) */  { /* {???, ???}, */ {-1, -1} },
/* 136 (CPDCP) */  { /* {???, ???}, */ {-1, -1} },
/* 137 (PDCP) */  { /* {???, ???}, */ {-1, -1} },
/* 138 (RRC) */  { /* {???, ???}, */ {-1, -1} },
/* 139 (MEM) */  { /* {???, ???}, */ {-1, -1} },
/* 140 (RRRRC) */  { /* {???, ???}, */ {-1, -1} },
/* 141 (GRRRRC) */  { /* {???, ???}, */ {-1, -1} },
/* 142 (RCM) */  { /* {???, ???}, */ {-1, -1} },
/* 143 (GMMRABM) */  { /* {???, ???}, */ {-1, -1} },
/* 144 (SM) */  { /* {???, ???}, */ {-1, -1} },
/* 145 (PMMSMS) */  { /* {???, ???}, */ {-1, -1} },
/* 146 (PHYSTUB) */  { /* {???, ???}, */ {-1, -1} },
/* 147 (PHYTEST) */  { /* {???, ???}, */ {-1, -1} },
/* 148 (MMREG) */  { /* {???, ???}, */ {-1, -1} },
/* 149 (MMCM) */  { /* {???, ???}, */ {-1, -1} },
/* 150 (MMPM) */  { {MM, SM},  {-1, -1} },
/* 151 (GRLC) */  { {LLC, GRLC}, {-1, -1} },
/* 152 (CGRLC) */ { {GMM, GRLC}, {GRR, GRLC}, {MM, GRLC}, {RR, GRLC}, {-1, -1}},
/* 153 (EINFO) */  { /* {???, ???}, */ {-1, -1} },
/* 154 (SL2) */  { /* {???, ???}, */ {-1, -1} },
/* 155 (L1TEST) */  { /* {???, ???}, */ {-1, -1} },
/* 156 (CL) */  { /* {???, ???}, */ {-1, -1} }
};

static char* node[MAXNODE] =
{
   ENAME(MMI),
   ENAME(SIM),
   ENAME(SMS),
   ENAME(CC),
   ENAME(SM),
   ENAME(SS),
   ENAME(MM),
   ENAME(GMM),
   ENAME(RR),
   ENAME(GRR),
   ENAME(DL),
   ENAME(PL),
   ENAME(L2R),
   ENAME(T30),
   ENAME(RLP),
   ENAME(FAD),
   ENAME(LLC),
   ENAME(SND),
   ENAME(PPP),
   ENAME(UART),
   ENAME(PKT),
   ENAME(LC),
   ENAME(RRLP),
   ENAME(WAP),
   ENAME(UDP),
   ENAME(IP),
   ENAME(L1),
   ENAME(GRLC),
   ENAME(UPM)
};

/* adjacence matrix. 1 = directly connected, 0 = not
   here symmtric = undirected graph,
   could later  be changed to a directed graph */

static char ad[MAXNODE][MAXNODE] =
{        /* M S S C S S M G R G D P L T R F L S P U P L R W U I L G U
            M I M C M S M M R R L L 2 3 L A L N P A K C R A D P 1 R P
            I M S         M   R     R 0 P D C D P R T   L P P     L M
                                                  T     P         C
                                                                      */
/* MMI  */  1,1,1,1,1,1,1,1,0,0,0,1,1,1,0,0,0,1,1,1,1,0,0,1,1,1,1,0,1,
/* SIM  */  1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,
/* SMS  */  1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,
/* CC   */  1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
/* SM   */  1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,
/* SS   */  1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
/* MM   */  1,1,1,1,1,1,1,1,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,
/* GMM  */  1,1,1,0,1,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,
/* RR   */  0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,
/* GRR  */  0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,
/* DL   */  0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,
/* PL   */  1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,
/* L2R  */  1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,
/* T30  */  1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,
/* RLP  */  0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,
/* FAD  */  0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,
/* LLC  */  0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,
/* SND  */  1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,1,
/* PPP  */  1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,
/* UART */  1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,
/* PKT  */  1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,
/* LC   */  0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,
/* RRLP */  0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,
/* WAP  */  1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,
/* UDP  */  1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,
/* IP   */  1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,
/* L1   */  1,0,0,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,
/* GRLC */  0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,
/* UPM  */  1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,
};

/*==== PRIVATE FUNCTIONS =====================================================*/
/*==== PUBLIC FUNCTIONS ======================================================*/

/*
+------------------------------------------------------------------------------
|  Function     :  ccddata_eg_nodes
+------------------------------------------------------------------------------
|  Description  :  Returns the number of nodes in the entity graph.
|
|  Parameters   :  -
|
|  Return       :  The number of nodes.
|
+------------------------------------------------------------------------------
*/

int ccddata_eg_nodes (void)
{
    return MAXNODE;
}

/*
+------------------------------------------------------------------------------
|  Function     :  ccddata_eg_nodenames
+------------------------------------------------------------------------------
|  Description  :  Returns a pointer to the node name table.
|
|  Parameters   :  -
|
|  Return       :  The address of the nodename table.
|
+------------------------------------------------------------------------------
*/
char** ccddata_eg_nodenames (void)
{
  return node;
}

/*
+------------------------------------------------------------------------------
|  Function     :  ccddata_eg_adjacent
+------------------------------------------------------------------------------
|  Description  :  Returns a pointer to one row in the adjacence matrix.
|
|  Parameters   :  idx - line in matrix (0..nodes-1).
|
|  Return       :  The address of the selected row.
|
+------------------------------------------------------------------------------
*/
char* ccddata_eg_adjacent (int idx)
{
   return ad[idx];
}

/*
+------------------------------------------------------------------------------
|  Function     :  ccddata_eg_saps
+------------------------------------------------------------------------------
|  Description  :  Returns the number of SAPs (including gaps).
|
|  Parameters   :  -
|
|  Return       :  The number of SAPs.
|
+------------------------------------------------------------------------------
*/

int ccddata_eg_saps (void)
{
    return MAXSAPS;
}

/*
+------------------------------------------------------------------------------
|  Function     :  ccddata_eg_sapnames
+------------------------------------------------------------------------------
|  Description  :  Returns a pointer to the SAP name table.
|
|  Parameters   :  -
|
|  Return       :  The address of the sapname table.
|
+------------------------------------------------------------------------------
*/
char** ccddata_eg_sapnames (void)
{
  return sapnames;
}

/*
+------------------------------------------------------------------------------
|  Function     :  ccddata_eg_comendpoints
+------------------------------------------------------------------------------
|  Description  :  Returns a pointer to one row in the comendpoint list.
|
|  Parameters   :  idx - line in list (0..SAPs-1).
|
|  Return       :  The address of the selected row.
|
+------------------------------------------------------------------------------
*/
T_COMENDPOINTS* ccddata_eg_comendpoints (int idx)
{
   return com_endpoints[idx];
}