1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
/*
* Copyright (c) 2006 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Neither the name of the Advanced Micro Devices, Inc. nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*/
/*
* This is the main file used to add Cimarron graphics support to a software
* project. The main reason to have a single file include the other files
* is that it centralizes the location of the compiler options. This file
* should be tuned for a specific implementation, and then modified as needed
* for new Cimarron releases. The releases.txt file indicates any updates to
* this main file, such as a new definition for a new hardware platform.
*
* In other words, this file should be copied from the Cimarron source files
* once when a software project starts, and then maintained as necessary.
* It should not be recopied with new versions of Cimarron unless the
* developer is willing to tune the file again for the specific project.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "cim_defs.h"
extern unsigned char *cim_vid_ptr;
void cim_write_vid32(unsigned long offset, unsigned long value);
unsigned long cim_read_vid32(unsigned long offset);
void
cim_write_vid32(unsigned long offset, unsigned long value)
{
WRITE_VID32(offset, value);
}
unsigned long
cim_read_vid32(unsigned long offset)
{
unsigned long value;
value = READ_VID32(offset);
return value;
}
|
