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22f579c6 DA |
1 | /* |
2 | * Copyright 2004 The Unichrome Project. All Rights Reserved. | |
3 | * | |
4 | * Permission is hereby granted, free of charge, to any person obtaining a | |
5 | * copy of this software and associated documentation files (the "Software"), | |
6 | * to deal in the Software without restriction, including without limitation | |
7 | * the rights to use, copy, modify, merge, publish, distribute, sub license, | |
8 | * and/or sell copies of the Software, and to permit persons to whom the | |
9 | * Software is furnished to do so, subject to the following conditions: | |
10 | * | |
11 | * The above copyright notice and this permission notice (including the | |
12 | * next paragraph) shall be included in all copies or substantial portions | |
13 | * 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 NON-INFRINGEMENT. IN NO EVENT SHALL | |
18 | * THE UNICHROME PROJECT, AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
19 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
20 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
21 | * DEALINGS IN THE SOFTWARE. | |
22 | * | |
96de0e25 | 23 | * Author: Thomas Hellström 2004. |
22f579c6 DA |
24 | */ |
25 | ||
26 | #ifndef _VIA_VERIFIER_H_ | |
27 | #define _VIA_VERIFIER_H_ | |
28 | ||
b5e89ed5 DA |
29 | typedef enum { |
30 | no_sequence = 0, | |
22f579c6 DA |
31 | z_address, |
32 | dest_address, | |
33 | tex_address | |
b5e89ed5 | 34 | } drm_via_sequence_t; |
22f579c6 | 35 | |
b5e89ed5 | 36 | typedef struct { |
22f579c6 | 37 | unsigned texture; |
b5e89ed5 DA |
38 | uint32_t z_addr; |
39 | uint32_t d_addr; | |
40 | uint32_t t_addr[2][10]; | |
22f579c6 DA |
41 | uint32_t pitch[2][10]; |
42 | uint32_t height[2][10]; | |
b5e89ed5 | 43 | uint32_t tex_level_lo[2]; |
22f579c6 DA |
44 | uint32_t tex_level_hi[2]; |
45 | uint32_t tex_palette_size[2]; | |
9b8d9d0e | 46 | uint32_t tex_npot[2]; |
22f579c6 DA |
47 | drm_via_sequence_t unfinished; |
48 | int agp_texture; | |
49 | int multitex; | |
84b1fd10 | 50 | struct drm_device *dev; |
92514243 | 51 | drm_local_map_t *map_cache; |
22f579c6 DA |
52 | uint32_t vertex_count; |
53 | int agp; | |
54 | const uint32_t *buf_start; | |
55 | } drm_via_state_t; | |
56 | ||
b5e89ed5 | 57 | extern int via_verify_command_stream(const uint32_t * buf, unsigned int size, |
84b1fd10 DA |
58 | struct drm_device * dev, int agp); |
59 | extern int via_parse_command_stream(struct drm_device *dev, const uint32_t *buf, | |
92514243 | 60 | unsigned int size); |
22f579c6 DA |
61 | |
62 | #endif |