sys/compat/sunos32/sunos32.h

   1 /*      $NetBSD: sunos32.h,v 1.12 2007/05/12 20:27:56 dsl Exp $  */
   2
   3 /*
   4  * Copyright (c) 2001 Matthew R. Green
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  21  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
  23  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  24  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  26  * SUCH DAMAGE.
  27  */
  28
  29 #ifndef _COMPAT_SUNOS32_SUNOS32_H_
  30 #define _COMPAT_SUNOS32_SUNOS32_H_
  31
  32 /*
  33  * 32-bit SunOS 4.x compatibility module.
  34  */
  35
  36 #include <compat/sunos/sunos.h>
  37
  38 /*
  39  * Typedefs for pointer-types.
  40  */
  41 /* stime() */
  42 typedef netbsd32_pointer_t sunos32_time_tp;
  43
  44 /* statfs(), fstatfs() */
  45 typedef netbsd32_pointer_t sunos32_statfsp_t;
  46
  47 /* ustat() */
  48 typedef netbsd32_pointer_t sunos32_ustatp_t;
  49
  50 /* uname() */
  51 typedef netbsd32_pointer_t sunos32_utsnamep_t;
  52
  53 /*
  54  * general prototypes
  55  */
  56 __BEGIN_DECLS
  57 /* Defined in arch/<arch>/sunos_machdep.c */
  58 void    sunos32_sendsig(const ksiginfo_t *, const sigset_t *);
  59 __END_DECLS
  60
  61 /*
  62  * here are some macros to convert between sunos32 and sparc64 types.
  63  * note that they do *NOT* act like good macros and put ()'s around all
  64  * arguments cuz this _breaks_ SCARG().
  65  */
  66 #define SUNOS32TO64(s32uap, uap, name) \
  67             SCARG(uap, name) = SCARG(s32uap, name)
  68 #define SUNOS32TOP(s32uap, uap, name, type) \
  69             SCARG(uap, name) = SCARG_P32(s32uap, name)
  70 #define SUNOS32TOX(s32uap, uap, name, type) \
  71             SCARG(uap, name) = (type)SCARG(s32uap, name)
  72 #define SUNOS32TOX64(s32uap, uap, name, type) \
  73             SCARG(uap, name) = (type)(u_long)SCARG(s32uap, name)
  74
  75 /* and some standard versions */
  76 #define SUNOS32TO64_UAP(name)           SUNOS32TO64(uap, &ua, name);
  77 #define SUNOS32TOP_UAP(name, type)      SUNOS32TOP(uap, &ua, name, type);
  78 #define SUNOS32TOX_UAP(name, type)      SUNOS32TOX(uap, &ua, name, type);
  79 #define SUNOS32TOX64_UAP(name, type)    SUNOS32TOX64(uap, &ua, name, type);
  80
  81 #endif /* _COMPAT_SUNOS32_SUNOS32_H_ */