1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
23 * Use is subject to license terms.
24 */
25
26 #pragma ident "%Z%%M% %I% %E% SMI"
27
28 #ifndef __RADEON_IO32_H__
29 #define __RADEON_IO32_H__
30
31
32 #ifdef _MULTI_DATAMODEL
33 /*
34 * For radeon_cp_init()
35 */
36 typedef struct drm_radeon_init_32 {
37 int func;
38 unsigned int sarea_priv_offset;
39 int is_pci; /* for overriding only */
40 int cp_mode;
41 int gart_size;
42 int ring_size;
43 int usec_timeout;
44
45 unsigned int fb_bpp;
46 unsigned int front_offset, front_pitch;
47 unsigned int back_offset, back_pitch;
48 unsigned int depth_bpp;
49 unsigned int depth_offset, depth_pitch;
50
51 unsigned int fb_offset DEPRECATED;
52 unsigned int mmio_offset DEPRECATED;
53 unsigned int ring_offset;
54 unsigned int ring_rptr_offset;
55 unsigned int buffers_offset;
56 unsigned int gart_textures_offset;
57 } drm_radeon_init_32_t;
58
59 /*
60 * radeon_cp_buffers()
61 */
62 typedef struct drm_dma_32 {
63 int context;
64 int send_count;
65 uint32_t send_indices;
66 uint32_t send_sizes;
67 drm_dma_flags_t flags;
68 int request_count;
69 int request_size;
70 uint32_t request_indices;
71 uint32_t request_sizes;
72 int granted_count;
73 } drm_dma_32_t;
74
75 /*
76 * drm_radeon_clear()
77 */
78 typedef struct drm_radeon_clear_32 {
79 unsigned int flags;
80 unsigned int clear_color;
81 unsigned int clear_depth;
82 unsigned int color_mask;
83 unsigned int depth_mask;
84 uint32_t depth_boxes;
85 } drm_radeon_clear_32_t;
86
87 /*
88 * For radeon_cp_texture()
89 */
90 typedef struct drm_radeon_tex_image_32 {
91 unsigned int x, y;
92 unsigned int width, height;
93 uint32_t data;
94 } drm_radeon_tex_image_32_t;
95
96 typedef struct drm_radeon_texture_32 {
97 unsigned int offset;
98 int pitch;
99 int format;
100 int width;
101 int height;
102 uint32_t image;
103 } drm_radeon_texture_32_t;
104
105 /*
106 * for radeon_cp_stipple()
107 */
108 typedef struct drm_radeon_stipple_32 {
109 uint32_t mask;
110 } drm_radeon_stipple_32_t;
111
112 /*
113 * radeon_cp_vertex2()
114 */
115 typedef struct drm_radeon_vertex2_32 {
116 int idx;
117 int discard;
118 int nr_states;
119 uint32_t state;
120 int nr_prims;
121 uint32_t prim;
122 } drm_radeon_vertex2_32_t;
123
124 /*
125 * radeon_cp_cmdbuf()
126 */
127 typedef struct drm_radeon_kcmd_buffer_32 {
128 int bufsz;
129 uint32_t buf;
130 int nbox;
131 uint32_t boxes;
132 } drm_radeon_kcmd_buffer_32_t;
133
134 /*
135 * radeon_cp_getparam()
136 */
137 typedef struct drm_radeon_getparam_32 {
138 int param;
139 uint32_t value;
140 } drm_radeon_getparam_32_t;
141
142
143 /*
144 * radeon_mem_alloc()
145 */
146 typedef struct drm_radeon_mem_alloc_32 {
147 int region;
148 int alignment;
149 int size;
150 uint32_t region_offset; /* offset from start of fb or GART */
151 } drm_radeon_mem_alloc_32_t;
152
153
154 /*
155 * radeon_irq_emit()
156 */
157 typedef struct drm_radeon_irq_emit_32 {
158 uint32_t irq_seq;
159 } drm_radeon_irq_emit_32_t;
160
161
162 /*
163 * radeon_cp_setparam()
164 */
165 #pragma pack(1)
166 typedef struct drm_radeon_setparam_32 {
167 unsigned int param;
168 uint64_t value;
169 } drm_radeon_setparam_32_t;
170 #pragma pack()
171
172 #endif /* _MULTI_DATAMODEL */
173 #endif /* __RADEON_IO32_H__ */