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Line 53... Line 53...
53 
    if (addr >= __u64_le2host(symbol_table[i-1].address_le))
 53 
    if (addr >= __u64_le2host(symbol_table[i-1].address_le))
54 
        return symbol_table[i-1].symbol_name;
 54 
        return symbol_table[i-1].symbol_name;
55 
    return NULL;
 55 
    return NULL;
56 
}
 56 
}
57 
 
 57 
 
- 
 
 58 
/** Find symbols that match the parameter forward and print them
- 
 
 59 
 *
- 
 
 60 
 * @param name - search string
- 
 
 61 
 * @param startpos - starting position, changes to found position
- 
 
 62 
 * @return Pointer to the part of string that should be completed or NULL
- 
 
 63 
 */
- 
 
 64 
static char * symtab_search_one(const char *name, int *startpos)
- 
 
 65 
{
- 
 
 66 
    int namelen = strlen(name);
- 
 
 67 
    char *curname;
- 
 
 68 
    int i,j;
- 
 
 69 
    char *foundsym = NULL;
- 
 
 70 
    int foundpos = 0;
- 
 
 71 
    int colonoffset = -1;
- 
 
 72 
 
- 
 
 73 
    for (i=0;name[i];i++)
- 
 
 74 
        if (name[i] == ':') {
- 
 
 75 
            colonoffset = i;
- 
 
 76 
            break;
- 
 
 77 
        }
- 
 
 78 
 
- 
 
 79 
    for (i=*startpos;symbol_table[i].address_le;++i) {
- 
 
 80 
        /* Find a ':' in name */
- 
 
 81 
        curname = symbol_table[i].symbol_name;
- 
 
 82 
        for (j=0; curname[j] && curname[j] != ':'; j++)
- 
 
 83 
            ;
- 
 
 84 
        if (!curname[j])
- 
 
 85 
            continue;
- 
 
 86 
        j -= colonoffset;
- 
 
 87 
        curname += j;
- 
 
 88 
        if (strlen(curname) < namelen)
- 
 
 89 
            continue;
- 
 
 90 
        if (strncmp(curname, name, namelen) == 0) {
- 
 
 91 
            *startpos = i;
- 
 
 92 
            return curname+namelen;
- 
 
 93 
        }
- 
 
 94 
    }
- 
 
 95 
    return NULL;
- 
 
 96 
}
- 
 
 97 
 
58 
/** Return address that corresponds to the entry
 98 
/** Return address that corresponds to the entry
59 
 *
 99 
 *
60 
 * Search symbol table, and if the address ENDS with
 100 
 * Search symbol table, and if there is one match, return it
61 
 * the parameter, return value
 - 
 
62 
 *
 101 
 *
63 
 * @param name Name of the symbol
 102 
 * @param name Name of the symbol
64 
 * @return 0 - Not found, -1 - Duplicate symbol, other - address of symbol
 103 
 * @return 0 - Not found, -1 - Duplicate symbol, other - address of symbol
65 
 */
 104 
 */
66 
__address get_symbol_addr(const char *name)
 105 
__address get_symbol_addr(const char *name)
67 
{
 106 
{
68 
    count_t i;
 - 
 
69 
    count_t found = 0;
 107 
    count_t found = 0;
70 
    count_t found_pos;
 108 
    __address addr = NULL;
71 
 
 - 
 
72 
    count_t nmlen = strlen(name);
 109 
    char *hint;
73 
    count_t slen;
 110 
    int i;
74 
 
 111 
 
75 
    for (i=0;symbol_table[i].address_le;++i) {
 112 
    i = 0;
76 
        slen = strlen(symbol_table[i].symbol_name);
 113 
    while ((hint=symtab_search_one(name, &i))) {
77 
        if (slen < nmlen)
 114 
        if (!strlen(hint)) {
78 
            continue;
 - 
 
79 
        if (strncmp(name, symbol_table[i].symbol_name + (slen-nmlen),
 115 
            addr =  __u64_le2host(symbol_table[i].address_le);
80 
                nmlen) == 0) {
 - 
 
81 
            found++;
 116 
            found++;
82 
            found_pos = i;
 - 
 
83 
        }
 117 
        }
- 
 
 118 
        i++;
84 
    }
 119 
    }
85 
    if (found == 0)
 120 
    if (found > 1)
86 
        return NULL;
 121 
        return ((__address) -1);
87 
    if (found == 1)
 - 
 
88 
        return __u64_le2host(symbol_table[found_pos].address_le);
 - 
 
89 
    return ((__address) -1);
 122 
    return addr;
90 
}
 123 
}
91 
 
 124 
 
- 
 
 125 
/** Find symbols that match parameter and prints them */
92 
void symtab_print_search(const char *name)
 126 
void symtab_print_search(const char *name)
93 
{
 127 
{
94 
    int i;
 128 
    int i;
95 
    count_t nmlen = strlen(name);
 - 
 
96 
    count_t slen;
 - 
 
97 
    __address addr;
 129 
    __address addr;
98 
    char *realname;
 130 
    char *realname;
99 
 
 131 
 
- 
 
 132 
 
- 
 
 133 
    i = 0;
- 
 
 134 
    while (symtab_search_one(name, &i)) {
100 
    for (i=0;symbol_table[i].address_le;++i) {
 135 
        addr =  __u64_le2host(symbol_table[i].address_le);
101 
        slen = strlen(symbol_table[i].symbol_name);
 136 
        realname = symbol_table[i].symbol_name;
- 
 
 137 
        printf("0x%p: %s\n", addr, realname);
- 
 
 138 
        i++;
- 
 
 139 
    }
- 
 
 140 
}
- 
 
 141 
 
- 
 
 142 
/** Symtab completion
- 
 
 143 
 *
- 
 
 144 
 * @param name - Search string, completes to symbol name
- 
 
 145 
 * @returns - 0 - nothing found, 1 - success, >1 print duplicates
- 
 
 146 
 */
- 
 
 147 
int symtab_compl(char *name)
- 
 
 148 
{
- 
 
 149 
    char output[MAX_SYMBOL_NAME+1];
- 
 
 150 
    int startpos = 0;
- 
 
 151 
    char *foundtxt;
- 
 
 152 
    int found = 0;
- 
 
 153 
    int i;
- 
 
 154 
 
- 
 
 155 
    /* Do not print everything */
102 
        if (slen < nmlen)
 156 
    if (!strlen(name))
103 
            continue;
 157 
        return 0;
- 
 
 158 
 
- 
 
 159 
    output[0] = '\0';
- 
 
 160 
 
104 
        if (strncmp(name, symbol_table[i].symbol_name + (slen-nmlen),
 161 
    while ((foundtxt = symtab_search_one(name, &startpos))) {
- 
 
 162 
        startpos++;
- 
 
 163 
        if (!found)
- 
 
 164 
            strncpy(output, foundtxt, strlen(foundtxt)+1);
- 
 
 165 
        else {
- 
 
 166 
            for (i=0; output[i] && foundtxt[i] && output[i]==foundtxt[i]; i++)
- 
 
 167 
                ;
- 
 
 168 
            output[i] = '\0';
- 
 
 169 
        }
- 
 
 170 
        found++;
- 
 
 171 
    }
- 
 
 172 
    if (!found)
- 
 
 173 
        return 0;
- 
 
 174 
 
105 
                nmlen) == 0) {
 175 
    if (found > 1) {
- 
 
 176 
        printf("\n");
- 
 
 177 
        startpos = 0;
106 
            addr =  __u64_le2host(symbol_table[i].address_le);
 178 
        while ((foundtxt = symtab_search_one(name, &startpos))) {
107 
            realname = symbol_table[i].symbol_name;
 179 
            printf("%s\n", symbol_table[startpos].symbol_name);
108 
            printf("0x%p: %s\n", addr, realname);
 180 
            startpos++;
109 
        }
 181 
        }
110 
    }
 182 
    }
- 
 
 183 
    strncpy(name, output, MAX_SYMBOL_NAME);
- 
 
 184 
    return found;
- 
 
 185 
   
111 
}
 186 
}