/* SPDX-License-Identifier: GPL-2.0-or-later *//* * OSS compatible sequencer driver * timer handling routines * * Copyright (C) 1998,99 Takashi Iwai <tiwai@suse.de> */ #ifndef __SEQ_OSS_TIMER_H#define __SEQ_OSS_TIMER_H #include "seq_oss_device.h" /* * timer information definition */struct seq_oss_timer {	struct seq_oss_devinfo *dp;	reltime_t cur_tick;	int realtime;	int running;	int tempo, ppq;	/* ALSA queue */	int oss_tempo, oss_timebase;};	  struct seq_oss_timer *snd_seq_oss_timer_new(struct seq_oss_devinfo *dp);void snd_seq_oss_timer_delete(struct seq_oss_timer *dp); int snd_seq_oss_timer_start(struct seq_oss_timer *timer);int snd_seq_oss_timer_stop(struct seq_oss_timer *timer);int snd_seq_oss_timer_continue(struct seq_oss_timer *timer);int snd_seq_oss_timer_tempo(struct seq_oss_timer *timer, int value);#define snd_seq_oss_timer_reset  snd_seq_oss_timer_start int snd_seq_oss_timer_ioctl(struct seq_oss_timer *timer, unsigned int cmd, int __user *arg); /* * get current processed time */static inline abstime_tsnd_seq_oss_timer_cur_tick(struct seq_oss_timer *timer){	return timer->cur_tick;} #endif