gen_opcode
static void read_instructions(struct gen_opcode *desc)
static void print_formats(struct gen_opcode *desc)
static void print_long_insn(struct gen_opcode *desc)
static void add_to_group(struct gen_opcode *desc, struct insn *insn, int offset)
static void print_opcode_table(struct gen_opcode *desc)
static void print_opcode_table_offsets(struct gen_opcode *desc)
struct gen_opcode _desc = { 0 };
struct gen_opcode *desc = &_desc;