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
66
67
68
69
70
71
72
73
74
75
76
77
|
/**************************************************************************
*
* Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
* All Rights Reserved.
*
* 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, sub license, 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 (including the
* next paragraph) 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 NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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.
*
**************************************************************************/
#ifndef SPU_TILE_H
#define SPU_TILE_H
#include <libmisc.h>
#include <spu_mfcio.h>
#include "spu_main.h"
#include "pipe/cell/common.h"
#define MAX_WIDTH 1024
#define MAX_HEIGHT 1024
extern uint ctile[TILE_SIZE][TILE_SIZE] ALIGN16_ATTRIB;
#if ZSIZE == 2
extern ushort ztile[TILE_SIZE][TILE_SIZE] ALIGN16_ATTRIB;
#else
extern uint ztile[TILE_SIZE][TILE_SIZE] ALIGN16_ATTRIB;
#endif
#define TILE_STATUS_CLEAR 1
#define TILE_STATUS_DEFINED 2 /**< defined pixel data */
#define TILE_STATUS_DIRTY 3 /**< modified, but not put back yet */
extern ubyte tile_status[MAX_HEIGHT/TILE_SIZE][MAX_WIDTH/TILE_SIZE] ALIGN16_ATTRIB;
extern ubyte tile_status_z[MAX_HEIGHT/TILE_SIZE][MAX_WIDTH/TILE_SIZE] ALIGN16_ATTRIB;
void
get_tile(uint tx, uint ty, uint *tile, int tag, int zBuf);
void
put_tile(uint tx, uint ty, const uint *tile, int tag, int zBuf);
void
clear_tile(uint tile[TILE_SIZE][TILE_SIZE], uint value);
void
clear_tile_z(
#if ZSIZE == 2
ushort tile[TILE_SIZE][TILE_SIZE],
#else
uint tile[TILE_SIZE][TILE_SIZE],
#endif
uint value);
#endif /* SPU_TILE_H */
|
