1 /* -*- mode: C; c-file-style: "k&r"; tab-width 4; indent-tabs-mode: t; -*- */
2
3 /*
4 * Copyright (C) 2013 Rob Clark <robclark@freedesktop.org>
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice (including the next
14 * paragraph) shall be included in all copies or substantial portions of the
15 * Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 * SOFTWARE.
24 *
25 * Authors:
26 * Rob Clark <robclark@freedesktop.org>
27 */
28
29 #include <sys/types.h>
30 #include <sys/stat.h>
31 #include <unistd.h>
32
33 #include "kgsl_priv.h"
34
kgsl_device_destroy(struct fd_device * dev)35 static void kgsl_device_destroy(struct fd_device *dev)
36 {
37 struct kgsl_device *kgsl_dev = to_kgsl_device(dev);
38 free(kgsl_dev);
39 }
40
41 static const struct fd_device_funcs funcs = {
42 .bo_new_handle = kgsl_bo_new_handle,
43 .bo_from_handle = kgsl_bo_from_handle,
44 .pipe_new = kgsl_pipe_new,
45 .destroy = kgsl_device_destroy,
46 };
47
kgsl_device_new(int fd)48 drm_private struct fd_device * kgsl_device_new(int fd)
49 {
50 struct kgsl_device *kgsl_dev;
51 struct fd_device *dev;
52
53 kgsl_dev = calloc(1, sizeof(*kgsl_dev));
54 if (!kgsl_dev)
55 return NULL;
56
57 dev = &kgsl_dev->base;
58 dev->funcs = &funcs;
59
60 dev->bo_size = sizeof(struct kgsl_bo);
61
62 return dev;
63 }
64