203 static const struct rdr_tbl_ent * perf_rdr_get_entry(uint32_t rdr_num);
204 static int perf_rdr_read_ubuf(uint32_t	rdr_num, uint64_t *buffer);
205 static int perf_rdr_clear(uint32_t rdr_num);
207 static void perf_rdr_write(uint32_t rdr_num, uint64_t *buffer);
210 extern uint64_t perf_rdr_shift_in_W (uint32_t rdr_num, uint16_t width);
211 extern uint64_t perf_rdr_shift_in_U (uint32_t rdr_num, uint16_t width);
212 extern void perf_rdr_shift_out_W (uint32_t rdr_num, uint64_t buffer);
213 extern void perf_rdr_shift_out_U (uint32_t rdr_num, uint64_t buffer);
658 static const struct rdr_tbl_ent * perf_rdr_get_entry(uint32_t rdr_num)  in perf_rdr_get_entry()  argument
661 		return &perf_rdr_tbl_U[rdr_num];  in perf_rdr_get_entry()
663 		return &perf_rdr_tbl_W[rdr_num];  in perf_rdr_get_entry()
672 static int perf_rdr_read_ubuf(uint32_t	rdr_num, uint64_t *buffer)  in perf_rdr_read_ubuf()  argument
678 	tentry = perf_rdr_get_entry(rdr_num);  in perf_rdr_read_ubuf()
700 			data = perf_rdr_shift_in_U(rdr_num, width);  in perf_rdr_read_ubuf()
702 			data = perf_rdr_shift_in_W(rdr_num, width);  in perf_rdr_read_ubuf()
722 static int perf_rdr_clear(uint32_t	rdr_num)  in perf_rdr_clear()  argument
727 	tentry = perf_rdr_get_entry(rdr_num);  in perf_rdr_clear()
736 			perf_rdr_shift_out_U(rdr_num, 0UL);  in perf_rdr_clear()
738 			perf_rdr_shift_out_W(rdr_num, 0UL);  in perf_rdr_clear()
832 static void perf_rdr_write(uint32_t rdr_num, uint64_t *buffer)  in perf_rdr_write()  argument
838 	tentry = perf_rdr_get_entry(rdr_num);  in perf_rdr_write()
844 			perf_rdr_shift_out_U(rdr_num, buffer[i]);  in perf_rdr_write()
846 			perf_rdr_shift_out_W(rdr_num, buffer[i]);  in perf_rdr_write()