+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _TC_CORE_H_
#define _TC_CORE_H_ 1
#define TIME_UNITS_PER_SEC 1000000
-int tc_core_time2big(long time);
+enum link_layer {
+ LINKLAYER_UNSPEC,
+ LINKLAYER_ETHERNET,
+ LINKLAYER_ATM,
+};
+
+
+int tc_core_time2big(unsigned time);
unsigned tc_core_time2tick(unsigned time);
unsigned tc_core_tick2time(unsigned tick);
unsigned tc_core_time2ktime(unsigned time);
unsigned tc_core_ktime2time(unsigned ktime);
-unsigned tc_calc_xmittime(unsigned rate, unsigned size);
-unsigned tc_calc_xmitsize(unsigned rate, unsigned ticks);
-int tc_calc_rtable(unsigned bps, __u32 *rtab, int cell_log, unsigned mtu, unsigned mpu);
+unsigned tc_calc_xmittime(__u64 rate, unsigned size);
+unsigned tc_calc_xmitsize(__u64 rate, unsigned ticks);
+int tc_calc_rtable(struct tc_ratespec *r, __u32 *rtab,
+ int cell_log, unsigned mtu, enum link_layer link_layer);
+int tc_calc_size_table(struct tc_sizespec *s, __u16 **stab);
int tc_setup_estimator(unsigned A, unsigned time_const, struct tc_estimator *est);