%token <y_word> SIZE

%token <y_word> REG_acc
%token <y_word> REG_x
%token <y_word> REG_y

%token <y_word> OP_impl
%token <y_word> OP_branch
%token <y_word> OP_arithm
%token <y_word> OP_jump
%token <y_word> OP_jsr
%token <y_word> OP_rol
%token <y_word> OP_bit
%token <y_word> OP_cpx
%token <y_word> OP_inc
%token <y_word> OP_stx
%token <y_word> OP_ldx