vidix/AsmMacros.h

   1 /* $XConsortium: AsmMacros.h /main/13 1996/10/25 11:33:12 kaleb $ */
   2 /*
   3  * (c) Copyright 1993,1994 by David Wexelblat <dwex@xfree86.org>
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining a
   6  * copy of this software and associated documentation files (the "Software"),
   7  * to deal in the Software without restriction, including without limitation
   8  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   9  * and/or sell copies of the Software, and to permit persons to whom the
  10  * Software is furnished to do so, subject to the following conditions:
  11  *
  12  * The above copyright notice and this permission notice shall be included in
  13  * all copies or substantial portions of the Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * DAVID WEXELBLAT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  19  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
  20  * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  21  * SOFTWARE.
  22  *
  23  * Except as contained in this notice, the name of David Wexelblat shall not be
  24  * used in advertising or otherwise to promote the sale, use or other dealings
  25  * in this Software without prior written authorization from David Wexelblat.
  26  *
  27  */
  28 /*
  29  * Copyright 1997
  30  * Digital Equipment Corporation. All rights reserved.
  31  * This software is furnished under license and may be used and copied only in
  32  * accordance with the following terms and conditions.  Subject to these
  33  * conditions, you may download, copy, install, use, modify and distribute
  34  * this software in source and/or binary form. No title or ownership is
  35  * transferred hereby.
  36  *
  37  * 1) Any source code used, modified or distributed must reproduce and retain
  38  *    this copyright notice and list of conditions as they appear in the source
  39  *    file.
  40  *
  41  * 2) No right is granted to use any trade name, trademark, or logo of Digital
  42  *    Equipment Corporation. Neither the "Digital Equipment Corporation" name
  43  *    nor any trademark or logo of Digital Equipment Corporation may be used
  44  *    to endorse or promote products derived from this software without the
  45  *    prior written permission of Digital Equipment Corporation.
  46  *
  47  * 3) This software is provided "AS-IS" and any express or implied warranties,
  48  *    including but not limited to, any implied warranties of merchantability,
  49  *    fitness for a particular purpose, or non-infringement are disclaimed. In
  50  *    no event shall DIGITAL be liable for any damages whatsoever, and in
  51  *    particular, DIGITAL shall not be liable for special, indirect,
  52  *    consequential, or incidental damages or damages for
  53  *    lost profits, loss of revenue or loss of use, whether such damages arise
  54  *    in contract,
  55  *    negligence, tort, under statute, in equity, at law or otherwise, even if
  56  *    advised of the possibility of such damage.
  57  *
  58  */
  59
  60 /* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/chips/util/AsmMacros.h,v 1.1 2001/11/16 21:13:34 tsi Exp $ */
  61
  62 /*
  63  *   Modified for readability by Nick Kurshev
  64 */
  65
  66 #ifndef MPLAYER_ASMMACROS_H
  67 #define MPLAYER_ASMMACROS_H
  68
  69 #if defined(__GNUC__)
  70 #if defined(__alpha__)
  71 #include "sysdep/AsmMacros_alpha.h"
  72 #elif defined(__ia64__)
  73 #include "sysdep/AsmMacros_ia64.h"
  74 #elif defined(__sparc__)
  75 #include "sysdep/AsmMacros_sparc.h"
  76 #elif defined( __arm32__ )
  77 #include "sysdep/AsmMacros_arm32.h"
  78 #elif defined(__powerpc__)
  79 #include "sysdep/AsmMacros_powerpc.h"
  80 #elif defined(__sh__)
  81 #include <sys/io.h>
  82 #else
  83 #include "sysdep/AsmMacros_x86.h"
  84 #endif
  85
  86 #else /* __GNUC__ */
  87
  88 #if defined(_MINIX) && defined(_ACK)
  89
  90 /* inb, outb, inw and outw are defined in the library */
  91 /* ... but I've no idea if the same is true for inl & outl */
  92
  93 u8_t inb(U16_t);
  94 void outb(U16_t, U8_t);
  95 u16_t inw(U16_t);
  96 void outw(U16_t, U16_t);
  97 u32_t inl(U16_t);
  98 void outl(U16_t, U32_t);
  99
 100 #else /* not _MINIX and _ACK */
 101
 102 # ifdef SVR4
 103 #  include <sys/types.h>
 104 #  ifndef __USLC__
 105 #   define __USLC__
 106 #  endif
 107 # endif
 108 #ifndef SCO325
 109 # include <sys/inline.h>
 110 #else
 111 # include "../common/scoasm.h"
 112 #endif
 113 #define intr_disable() __asm__("cli")
 114 #define intr_enable()  __asm__("sti")
 115
 116 #endif /* _MINIX and _ACK */
 117 #endif /* __GNUC__ */
 118
 119 #endif /* MPLAYER_ASMMACROS_H */