atividmem.h revision 32b578d3 
1/*
2 * Copyright 1997 through 2004 by Marc Aurele La France (TSI @ UQV), tsi@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 */
29typedef 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;
40extern const char *ATIMemoryTypeNames_Mach[];
41
42/* Memory types for 88800CX's */
43typedef 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;
54extern const char *ATIMemoryTypeNames_88800CX[];
55
56/* Memory types for 264xT's */
57typedef 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;
68extern const char *ATIMemoryTypeNames_264xT[];
69
70extern Bool ATIMapApertures(int, ATIPtr);
71extern void ATIUnmapApertures(int, ATIPtr);
72
73#endif /* ___ATIVIDMEM_H___ */
74