185     def spawn_addr2line(self, elf_name):  argument
186         if elf_name is None:
188         if self._addr2line_elf_name is elf_name:
193         elf = self.get_elf(elf_name)
200         self._addr2line_elf_name = elf_name
261         elf_name = self.elf_for_addr(addr)
262         if elf_name is None:
264         elf = self.get_elf(elf_name)
304         elf_name = self.elf_for_addr(addr)
305         if elf_name is None:
307         elf = self.get_elf(elf_name)
351     def read_sections(self, elf_name):  argument
352         if elf_name is None:
354         if elf_name in self._sections:
356         elf = self.get_elf(elf_name)
362         self._sections[elf_name] = []
369                     self._sections[elf_name].append([name, int(vma, 16),
372     def first_vma(self, elf_name):  argument
373         self.read_sections(elf_name)
374         return '0x{:x}'.format(self._sections[elf_name][0][1])