sys/arch/hpcmips/include/sysconf.h

   1 /*      $NetBSD: sysconf.h,v 1.14 2009/12/14 00:46:04 matt Exp $        */
   2
   3 /*
   4  * Copyright (c) 1996 Christopher G. Demetriou.  All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  * 3. All advertising materials mentioning features or use of this software
  15  *    must display the following acknowledgement:
  16  *      This product includes software developed by Christopher G. Demetriou
  17  *      for the NetBSD Project.
  18  * 4. The name of the author may not be used to endorse or promote products
  19  *    derived from this software without specific prior written permission
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  22  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  23  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  24  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  25  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  26  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  30  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31  */
  32 /*
  33  * Additional reworking by Matthew Jacob for NASA/Ames Research Center.
  34  * Copyright (c) 1997
  35  */
  36
  37 /*
  38  * Copyright (c) 1998 Jonathan Stone.  All rights reserved.
  39  */
  40
  41 /*
  42  * Copyright (c) 1999 Shin Takemura.  All rights reserved.
  43  */
  44
  45 #ifndef _HPCMIPS_SYSCONF_H_
  46 #define _HPCMIPS_SYSCONF_H_
  47
  48 #ifdef _KERNEL
  49 /*
  50  * Platform(VR/TX) Specific Information and Function Hooks.
  51  */
  52 struct platform_clock;
  53 struct clock_ymdhms;
  54
  55 extern struct platform {
  56         /*
  57          *      cpu_intr        -       interrupt handler
  58          *      cpu_idle        -       CPU dependend idle routine.
  59          *      cons_init       -       console initialization
  60          *      fb_init         -       frame buffer initialization
  61          *      mem_init        -       Count available memory
  62          *      reboot          -       reboot or powerdown
  63          *      clock           -
  64          */
  65         void    (*cpu_intr)(uint32_t, uint32_t, vaddr_t, uint32_t);
  66         void    (*cpu_idle)(void);
  67         void    (*cons_init)(void);
  68         void    (*fb_init)(void **);
  69         void    (*mem_init)(paddr_t);
  70         void    (*reboot)(int, char *);
  71         struct platform_clock *clock;
  72 } platform;
  73
  74 struct platform_clock {
  75         int     hz;
  76         void    (*init)(struct device *);
  77         void    *self;
  78         int     start;
  79 };
  80
  81 void platform_clock_attach(void *, struct platform_clock *);
  82
  83 #endif /* _KERNEL */
  84 #endif /* !_HPCMIPS_SYSCONF_H_ */