205 #define __ftmn_step_count_1(c0) ((c0) * FTMN_INCR0)  argument
206 #define __ftmn_step_count_2(c0, c1) \  argument
207 	(__ftmn_step_count_1(c0) + (c1) * FTMN_INCR1)
208 #define __ftmn_step_count_3(c0, c1, c2) \  argument
209 	(__ftmn_step_count_2(c0, c1) + (c2) * FTMN_INCR2)
210 #define __ftmn_step_count_4(c0, c1, c2, c3)	\  argument
211 	(__ftmn_step_count_3(c0, c1, c2) + (c3) * FTMN_INCR3)
212 #define __ftmn_step_count_5(c0, c1, c2, c3, c4)	\  argument
213 	(__ftmn_step_count_4(c0, c1, c2, c3) + (c4) * FTMN_INCR4)
214 #define __ftmn_step_count_6(c0, c1, c2, c3, c4, c5)	\  argument
215 	(__ftmn_step_count_5(c0, c1, c2, c3, c4) + (c5) * FTMN_INCR5)