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 * 23 * Author: Thomas Hellström 2004. 24 */ 25 26#include <sys/cdefs.h> 27__FBSDID("$FreeBSD$"); 28 29#ifndef _VIA_VERIFIER_H_ 30#define _VIA_VERIFIER_H_ 31 32typedef enum { 33 no_sequence = 0, 34 z_address, 35 dest_address, 36 tex_address 37} drm_via_sequence_t; 38 39typedef struct { 40 unsigned texture; 41 uint32_t z_addr; 42 uint32_t d_addr; 43 uint32_t t_addr[2][10]; 44 uint32_t pitch[2][10]; 45 uint32_t height[2][10]; 46 uint32_t tex_level_lo[2]; 47 uint32_t tex_level_hi[2]; 48 uint32_t tex_palette_size[2]; 49 uint32_t tex_npot[2]; 50 drm_via_sequence_t unfinished; 51 int agp_texture; 52 int multitex; 53 struct drm_device *dev; 54 drm_local_map_t *map_cache; 55 uint32_t vertex_count; 56 int agp; 57 const uint32_t *buf_start; 58} drm_via_state_t; 59 60extern int via_verify_command_stream(const uint32_t * buf, unsigned int size, 61 struct drm_device * dev, int agp); 62extern int via_parse_command_stream(struct drm_device *dev, const uint32_t *buf, 63 unsigned int size); 64 65#endif 66