extern int print_insn_tic80 PARAMS ((bfd_vma, disassemble_info*));
extern int print_insn_pj PARAMS ((bfd_vma, disassemble_info*));
extern int print_insn_avr PARAMS ((bfd_vma, disassemble_info*));
+extern int print_insn_s390 PARAMS ((bfd_vma, disassemble_info*));
extern void print_arm_disassembler_options PARAMS ((FILE *));
extern void parse_arm_disassembler_option PARAMS ((char *));