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mct_var.h revision 1.6 
      1 /*	$NetBSD: mct_var.h,v 1.6 2018/07/02 12:49:37 jmcneill Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2014 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Reinoud Zandijk.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #ifndef _ARM_SAMSUNG_MCT_VAR_H_
     33 #define _ARM_SAMSUNG_MCT_VAR_H_
     34 
     35 #include <sys/param.h>
     36 #include <sys/bus.h>
     37 #include <sys/device.h>
     38 
     39 struct mct_softc {
     40 	device_t		 sc_dev;
     41 	bus_space_tag_t		 sc_bst;
     42 	bus_space_handle_t	 sc_bsh;
     43 	int			 sc_phandle;
     44 
     45 	uint32_t		 sc_freq;
     46 	void			*sc_global_ih;
     47 
     48 	uint64_t		 sc_lastintr;
     49 	uint32_t		 sc_autoinc;
     50 	struct evcnt		 sc_ev_missing_ticks;
     51 };
     52 
     53 void mct_init_cpu_clock(struct cpu_info *ci);
     54 void mct_delay(u_int);
     55 
     56 #endif /* _ARM_SAMSUNG_MCT_VAR_H_ */
     57 
     58