2 * Copyright 2010 Red Hat Inc.
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 * on the rights to use, copy, modify, merge, publish, distribute, sub
8 * license, and/or sell copies of the Software, and to permit persons to whom
9 * the Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
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 AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21 * USE OR OTHER DEALINGS IN THE SOFTWARE.
23 * Authors: Dave Airlie
26 #ifndef R300_SCREEN_BUFFER_H
27 #define R300_SCREEN_BUFFER_H
30 #include "pipe/p_compiler.h"
31 #include "pipe/p_state.h"
32 #include "util/u_transfer.h"
34 #include "r300_screen.h"
35 #include "r300_context.h"
39 void r300_upload_index_buffer(struct r300_context
*r300
,
40 struct pipe_resource
**index_buffer
,
41 unsigned index_size
, unsigned *start
,
42 unsigned count
, const uint8_t *ptr
);
44 struct pipe_resource
*r300_buffer_create(struct pipe_screen
*screen
,
45 const struct pipe_resource
*templ
);
47 /* Inline functions. */
49 static inline struct r300_buffer
*r300_buffer(struct pipe_resource
*buffer
)
51 return (struct r300_buffer
*)buffer
;