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#include <getopt.h>
29#include <stdio.h>
30#include <string.h>
31#include "xf86drm.h"
32#include "libkms.h"
33
34#include "util/kms.h"
35
36#define CHECK_RET_RETURN(ret, str) \
37	if (ret < 0) { \
38		printf("%s: %s (%s)\n", __func__, str, strerror(-ret)); \
39		return ret; \
40	}
41
42static int test_bo(struct kms_driver *kms)
43{
44	struct kms_bo *bo;
45	int ret;
46	unsigned attrs[7] = {
47		KMS_WIDTH, 1024,
48		KMS_HEIGHT, 768,
49		KMS_BO_TYPE, KMS_BO_TYPE_SCANOUT_X8R8G8B8,
50		KMS_TERMINATE_PROP_LIST,
51	};
52
53	ret = kms_bo_create(kms, attrs, &bo);
54	CHECK_RET_RETURN(ret, "Could not create bo");
55
56	kms_bo_destroy(&bo);
57
58	return 0;
59}
60
61static void usage(const char *program)
62{
63	fprintf(stderr, "Usage: %s [options]\n", program);
64	fprintf(stderr, "\n");
65	fprintf(stderr, "  -D DEVICE  open the given device\n");
66	fprintf(stderr, "  -M MODULE  open the given module\n");
67}
68
69int main(int argc, char** argv)
70{
71	static const char optstr[] = "D:M:";
72	struct kms_driver *kms;
73	int c, fd, ret;
74	char *device = NULL;
75	char *module = NULL;
76
77	while ((c = getopt(argc, argv, optstr)) != -1) {
78		switch (c) {
79		case 'D':
80			device = optarg;
81			break;
82		case 'M':
83			module = optarg;
84			break;
85		default:
86			usage(argv[0]);
87			return 0;
88		}
89	}
90
91	fd = util_open(device, module);
92	CHECK_RET_RETURN(fd, "Could not open device");
93
94	ret = kms_create(fd, &kms);
95	CHECK_RET_RETURN(ret, "Failed to create kms driver");
96
97	ret = test_bo(kms);
98	if (ret)
99		goto err;
100
101	printf("%s: All ok!\n", __func__);
102
103	kms_destroy(&kms);
104	return 0;
105
106err:
107	kms_destroy(&kms);
108	return ret;
109}
110