+. bfd_arch_ia64, {* HP/Intel ia64 *}
+.#define bfd_mach_ia64_elf64 0
+.#define bfd_mach_ia64_elf32 1
+. bfd_arch_ip2k, {* Ubicom IP2K microcontrollers. *}
+.#define bfd_mach_ip2022 0
+.#define bfd_mach_ip2022ext 1
+. bfd_arch_pj,
+. bfd_arch_avr, {* Atmel AVR microcontrollers. *}
+.#define bfd_mach_avr1 1
+.#define bfd_mach_avr2 2
+.#define bfd_mach_avr3 3
+.#define bfd_mach_avr4 4
+.#define bfd_mach_avr5 5
+. bfd_arch_cris, {* Axis CRIS *}
+. bfd_arch_s390, {* IBM s390 *}
+.#define bfd_mach_s390_31 0
+.#define bfd_mach_s390_64 1
+. bfd_arch_openrisc, {* OpenRISC *}
+. bfd_arch_mmix, {* Donald Knuth's educational processor. *}
+. bfd_arch_xstormy16,
+.#define bfd_mach_xstormy16 0