+#ifdef CONFIG_FEATURE_INSMOD_LOAD_MAP
+static void print_load_map(struct obj_file *f)
+{
+ struct obj_symbol *sym;
+ struct obj_symbol **all, **p;
+ struct obj_section *sec;
+ int i, nsyms, *loaded;
+
+ /* Report on the section layout. */
+
+ printf("Sections: Size %-*s Align\n",
+ (int) (2 * sizeof(void *)), "Address");
+
+ for (sec = f->load_order; sec; sec = sec->load_next) {
+ int a;
+ unsigned long tmp;
+
+ for (a = -1, tmp = sec->header.sh_addralign; tmp; ++a)
+ tmp >>= 1;
+ if (a == -1)
+ a = 0;
+
+ printf("%-15s %08lx %0*lx 2**%d\n",
+ sec->name,
+ (long)sec->header.sh_size,
+ (int) (2 * sizeof(void *)),
+ (long)sec->header.sh_addr,
+ a);
+ }
+#ifdef CONFIG_FEATURE_INSMOD_LOAD_MAP_FULL
+ /* Quick reference which section indicies are loaded. */
+
+ loaded = alloca(sizeof(int) * (i = f->header.e_shnum));
+ while (--i >= 0)
+ loaded[i] = (f->sections[i]->header.sh_flags & SHF_ALLOC) != 0;
+
+ /* Collect the symbols we'll be listing. */
+
+ for (nsyms = i = 0; i < HASH_BUCKETS; ++i)
+ for (sym = f->symtab[i]; sym; sym = sym->next)
+ if (sym->secidx <= SHN_HIRESERVE
+ && (sym->secidx >= SHN_LORESERVE || loaded[sym->secidx]))
+ ++nsyms;
+
+ all = alloca(nsyms * sizeof(struct obj_symbol *));
+
+ for (i = 0, p = all; i < HASH_BUCKETS; ++i)
+ for (sym = f->symtab[i]; sym; sym = sym->next)
+ if (sym->secidx <= SHN_HIRESERVE
+ && (sym->secidx >= SHN_LORESERVE || loaded[sym->secidx]))
+ *p++ = sym;
+
+ /* And list them. */
+ printf("\nSymbols:\n");
+ for (p = all; p < all + nsyms; ++p) {
+ char type = '?';
+ unsigned long value;
+
+ sym = *p;
+ if (sym->secidx == SHN_ABS) {
+ type = 'A';
+ value = sym->value;
+ } else if (sym->secidx == SHN_UNDEF) {
+ type = 'U';
+ value = 0;
+ } else {
+ sec = f->sections[sym->secidx];
+
+ if (sec->header.sh_type == SHT_NOBITS)
+ type = 'B';
+ else if (sec->header.sh_flags & SHF_ALLOC) {
+ if (sec->header.sh_flags & SHF_EXECINSTR)
+ type = 'T';
+ else if (sec->header.sh_flags & SHF_WRITE)
+ type = 'D';
+ else
+ type = 'R';
+ }
+ value = sym->value + sec->header.sh_addr;
+ }
+
+ if (ELFW(ST_BIND) (sym->info) == STB_LOCAL)
+ type = tolower(type);
+
+ printf("%0*lx %c %s\n", (int) (2 * sizeof(void *)), value,
+ type, sym->name);
+ }
+#endif
+}
+
+#endif
+