arm64_disasm_read_token
arm64_disasm_read_token(i_ptr, insn, "SF", &sf);
if (arm64_disasm_read_token(i_ptr, insn, "SIGN", &sign_ext) == 0)
arm64_disasm_read_token(i_ptr, insn, "IMM", &imm);
rd_absent = arm64_disasm_read_token(i_ptr, insn, "RD", &rd);
rn_absent = arm64_disasm_read_token(i_ptr, insn, "RN", &rn);
rm_absent = arm64_disasm_read_token(i_ptr, insn, "RM", &rm);
arm64_disasm_read_token(i_ptr, insn, "SHIFT", &shift);
ret = arm64_disasm_read_token(i_ptr, insn, "RT", &rt);
ret |= arm64_disasm_read_token(i_ptr, insn, "RN", &rn);
arm64_disasm_read_token(i_ptr, insn, "OPTION", &option);
arm64_disasm_read_token(i_ptr, insn, "SCALE", &scale);
rm_absent = arm64_disasm_read_token(i_ptr, insn, "RM", &rm);
ret = arm64_disasm_read_token(i_ptr, insn, "RT", &rt);
arm64_disasm_read_token(i_ptr, insn, "RN", &rn);
arm64_disasm_read_token(i_ptr, insn, "RM", &rm);
arm64_disasm_read_token(i_ptr, insn, "OPTION", &option);
rd_absent = arm64_disasm_read_token(i_ptr, insn, "RD", &rd);