+
+static int elf_find_section(char *map, const char *section, unsigned int *offset, unsigned int *size)
+{
+ int clazz = map[EI_CLASS];
+
+ if (clazz == ELFCLASS32)
+ return elf32_find_section(map, section, offset, size);
+ else if (clazz == ELFCLASS64)
+ return elf64_find_section(map, section, offset, size);
+
+ ULOG_ERR("unknown elf format %d\n", clazz);
+
+ return -1;
+}
+
+static struct module *
+alloc_module(const char *name, const char *depends, int size)
+{
+ struct module *m;
+ char *_name, *_dep;
+
+ m = calloc_a(sizeof(*m),
+ &_name, strlen(name) + 1,
+ &_dep, depends ? strlen(depends) + 2 : 0);
+ if (!m)
+ return NULL;
+
+ m->avl.key = m->name = strcpy(_name, name);
+ m->opts = 0;
+
+ if (depends) {
+ m->depends = strcpy(_dep, depends);
+ while (*_dep) {
+ if (*_dep == ',')
+ *_dep = '\0';
+ _dep++;
+ }
+ }
+
+ m->size = size;
+ avl_insert(&modules, &m->avl);
+
+ return m;
+}