/*      $NetBSD: sysconf.h,v 1.18 2021/07/31 20:51:32 andvar Exp $      */

/*
 * Copyright (c) 1996 Christopher G. Demetriou.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *      This product includes software developed by Christopher G. Demetriou
 *      for the NetBSD Project.
 * 4. The name of the author may not be used to endorse or promote products
 *    derived from this software without specific prior written permission
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
/*
 * Additional reworking by Matthew Jacob for NASA/Ames Research Center.
 * Copyright (c) 1997
 */

/*
 * Copyright (c) 1998 Jonathan Stone.  All rights reserved.
 */

/*
 * Copyright (c) 1999 Shin Takemura.  All rights reserved.
 */

#ifndef _HPCMIPS_SYSCONF_H_
#define _HPCMIPS_SYSCONF_H_

#ifdef _KERNEL
/*
 * Platform(VR/TX) Specific Information and Function Hooks.
 */
struct platform_clock;
struct clock_ymdhms;

extern struct platform {
        /*
         *      cpu_intr        -       interrupt handler
         *      cpu_idle        -       CPU dependent idle routine.
         *      cons_init       -       console initialization
         *      fb_init         -       frame buffer initialization
         *      mem_init        -       Count available memory
         *      reboot          -       reboot or powerdown
         *      clock           -
         */
        void    (*cpu_intr)(int, vaddr_t, u_int32_t);
        void    (*cpu_idle)(void);
        void    (*cons_init)(void);
        void    (*fb_init)(void **);
        void    (*mem_init)(paddr_t);
        void    (*reboot)(int, char *);
        struct platform_clock *clock;
} platform;

struct platform_clock {
        int     hz;
        void    (*init)(device_t);
        void    *self;
        int     start;
};

void platform_clock_attach(device_t, struct platform_clock *);

#endif /* _KERNEL */
#endif /* !_HPCMIPS_SYSCONF_H_ */