1/*
2 * Copyright 2010 Red Hat Inc.
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 * 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:
10 *
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
13 * 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 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.
22 *
23 * Authors: Dave Airlie
24 */
25
26#include "r300_context.h"
27#include "r300_texture.h"
28#include "r300_transfer.h"
29#include "r300_screen_buffer.h"
30
31static struct pipe_resource *
32r300_resource_create(struct pipe_screen *screen,
33                    const struct pipe_resource *templ)
34{
35   if (templ->target == PIPE_BUFFER)
36      return r300_buffer_create(screen, templ);
37   else
38      return r300_texture_create(screen, templ);
39
40}
41
42void r300_init_resource_functions(struct r300_context *r300)
43{
44   r300->context.buffer_map = r300_buffer_transfer_map;
45   r300->context.texture_map = r300_texture_transfer_map;
46   r300->context.transfer_flush_region = u_default_transfer_flush_region;
47   r300->context.buffer_unmap = r300_buffer_transfer_unmap;
48   r300->context.texture_unmap = r300_texture_transfer_unmap;
49   r300->context.buffer_subdata = u_default_buffer_subdata;
50   r300->context.texture_subdata = u_default_texture_subdata;
51   r300->context.create_surface = r300_create_surface;
52   r300->context.surface_destroy = r300_surface_destroy;
53}
54
55void r300_init_screen_resource_functions(struct r300_screen *r300screen)
56{
57   r300screen->screen.resource_create = r300_resource_create;
58   r300screen->screen.resource_from_handle = r300_texture_from_handle;
59   r300screen->screen.resource_get_handle = r300_resource_get_handle;
60   r300screen->screen.resource_destroy = r300_resource_destroy;
61}
62