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      1 /*
      2  * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi (at) xfree86.org
      3  *
      4  * Permission to use, copy, modify, distribute, and sell this software and its
      5  * documentation for any purpose is hereby granted without fee, provided that
      6  * the above copyright notice appear in all copies and that both that copyright
      7  * notice and this permission notice appear in supporting documentation, and
      8  * that the name of Marc Aurele La France not be used in advertising or
      9  * publicity pertaining to distribution of the software without specific,
     10  * written prior permission.  Marc Aurele La France makes no representations
     11  * about the suitability of this software for any purpose.  It is provided
     12  * "as-is" without express or implied warranty.
     13  *
     14  * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
     15  * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS.  IN NO
     16  * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
     17  * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
     18  * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
     19  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
     20  * PERFORMANCE OF THIS SOFTWARE.
     21  */
     22 
     23 #ifndef ___ATIVIDMEM_H___
     24 #define ___ATIVIDMEM_H___ 1
     25 
     26 #include "atipriv.h"
     27 
     28 /* Memory types for 68800's and 88800GX's */
     29 typedef enum
     30 {
     31     MEM_MACH_DRAMx4,
     32     MEM_MACH_VRAM,
     33     MEM_MACH_VRAMssr,
     34     MEM_MACH_DRAMx16,
     35     MEM_MACH_GDRAM,
     36     MEM_MACH_EVRAM,
     37     MEM_MACH_EVRAMssr,
     38     MEM_MACH_TYPE_7
     39 } ATIMachMemoryType;
     40 extern const char *ATIMemoryTypeNames_Mach[];
     41 
     42 /* Memory types for 88800CX's */
     43 typedef enum
     44 {
     45     MEM_CX_DRAM,
     46     MEM_CX_EDO,
     47     MEM_CX_TYPE_2,
     48     MEM_CX_DRAM_A,
     49     MEM_CX_TYPE_4,
     50     MEM_CX_TYPE_5,
     51     MEM_CX_TYPE_6,
     52     MEM_CX_TYPE_7
     53 } ATICXMemoryType;
     54 extern const char *ATIMemoryTypeNames_88800CX[];
     55 
     56 /* Memory types for 264xT's */
     57 typedef enum
     58 {
     59     MEM_264_NONE,
     60     MEM_264_DRAM,
     61     MEM_264_EDO,
     62     MEM_264_PSEUDO_EDO,
     63     MEM_264_SDRAM,
     64     MEM_264_SGRAM,
     65     MEM_264_SGRAM32,
     66     MEM_264_TYPE_7
     67 } ATI264MemoryType;
     68 extern const char *ATIMemoryTypeNames_264xT[];
     69 
     70 extern Bool ATIMapApertures(int, ATIPtr);
     71 extern void ATIUnmapApertures(int, ATIPtr);
     72 
     73 #endif /* ___ATIVIDMEM_H___ */
     74