main.c revision 06a2d6567e5aadc2e109942f71afae76a8398969 
1/**************************************************************************
2 *
3 * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
21 * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
22 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
23 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
24 * USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28
29#include <stdio.h>
30#include <string.h>
31#include "xf86drm.h"
32#include "libkms.h"
33
34#define CHECK_RET_RETURN(ret, str) \
35	if (ret < 0) { \
36		printf("%s: %s (%s)\n", __func__, str, strerror(-ret)); \
37		return ret; \
38	}
39
40int test_bo(struct kms_driver *kms)
41{
42	struct kms_bo *bo;
43	int ret;
44	unsigned attrs[7] = {
45		KMS_WIDTH, 1024,
46		KMS_HEIGHT, 768,
47		KMS_BO_TYPE, KMS_BO_TYPE_SCANOUT,
48		KMS_TERMINATE_PROP_LIST,
49	};
50
51	ret = kms_bo_create(kms, attrs, &bo);
52	CHECK_RET_RETURN(ret, "Could not create bo");
53
54	kms_bo_destroy(&bo);
55
56	return 0;
57}
58
59char *drivers[] = {
60	"i915",
61	"radeon",
62	"vmwgfx",
63	NULL
64};
65
66int main(int argc, char** argv)
67{
68	struct kms_driver *kms;
69	int ret, fd, i;
70
71	for (i = 0, fd = -1; fd < 0 && drivers[i]; i++)
72		fd = drmOpen(drivers[i], NULL);
73	CHECK_RET_RETURN(fd, "Could not open device");
74
75	ret = kms_create(fd, &kms);
76	CHECK_RET_RETURN(ret, "Failed to create kms driver");
77
78	ret = test_bo(kms);
79	if (ret)
80		goto err;
81
82	printf("%s: All ok!\n", __func__);
83
84	kms_destroy(&kms);
85	return 0;
86
87err:
88	kms_destroy(&kms);
89	return ret;
90}
91