1 /* This test is designed to test the ux_utility_descriptor_pack. */
2
3 #include <stdio.h>
4 #include "tx_api.h"
5 #include "ux_api.h"
6 #include "ux_system.h"
7 #include "ux_utility.h"
8
9 #include "ux_host_stack.h"
10 #include "ux_device_stack.h"
11
12 #include "ux_host_class_video.h"
13
14 #include "ux_test.h"
15
16 /* Define USBX test constants. */
17
18 #define UX_TEST_STACK_SIZE 4096
19 #define UX_TEST_BUFFER_SIZE 2048
20 #define UX_TEST_MEMORY_SIZE (64*1024)
21
22
23 /* Define the counters used in the test application... */
24
25 static ULONG error_counter = 0;
26
27 /* Define USBX test global variables. */
28
29
30 /* Define prototypes for external Host Controller's (HCDs), classes and clients. */
31
32 static TX_THREAD ux_test_thread_simulation_0;
33 static void ux_test_thread_simulation_0_entry(ULONG);
34
35
36 /* Prototype for test control return. */
37
38 void test_control_return(UINT status);
39
40 /* Define what the initial system looks like. */
41
42 #ifdef CTEST
test_application_define(void * first_unused_memory)43 void test_application_define(void *first_unused_memory)
44 #else
45 void usbx_uxe_host_video_test_application_define(void *first_unused_memory)
46 #endif
47 {
48
49 UINT status;
50 CHAR *stack_pointer;
51 CHAR *memory_pointer;
52
53 /* Inform user. */
54 printf("Running uxe_host_video APIs Test.................................... ");
55 #if !defined(UX_HOST_CLASS_VIDEO_ENABLE_ERROR_CHECKING)
56 #warning Tests skipped due to compile option!
57 printf("SKIP SUCCESS!\n");
58 test_control_return(0);
59 return;
60 #endif
61
62 /* Initialize the free memory pointer. */
63 stack_pointer = (CHAR *) first_unused_memory;
64 memory_pointer = stack_pointer + (UX_TEST_STACK_SIZE * 2);
65
66 /* Initialize USBX Memory. */
67 status = ux_system_initialize(memory_pointer, UX_TEST_MEMORY_SIZE, UX_NULL, 0);
68
69 /* Check for error. */
70 if (status != UX_SUCCESS)
71 {
72
73 printf("ERROR #%d\n", __LINE__);
74 test_control_return(1);
75 }
76
77 /* Create the simulation thread. */
78 status = tx_thread_create(&ux_test_thread_simulation_0, "test simulation", ux_test_thread_simulation_0_entry, 0,
79 stack_pointer, UX_TEST_STACK_SIZE,
80 20, 20, 1, TX_AUTO_START);
81
82 /* Check for error. */
83 if (status != TX_SUCCESS)
84 {
85
86 printf("ERROR #%d\n", __LINE__);
87 test_control_return(1);
88 }
89 }
90
ux_test_thread_simulation_0_entry(ULONG arg)91 static void ux_test_thread_simulation_0_entry(ULONG arg)
92 {
93 UINT status;
94 UX_HOST_CLASS_VIDEO dummy_video_inst;
95 UX_HOST_CLASS_VIDEO *dummy_video = &dummy_video_inst;
96 UCHAR dummy_buffer[64];
97 UX_HOST_CLASS_VIDEO_CONTROL dummy_video_control;
98 UX_HOST_CLASS_VIDEO_TRANSFER_REQUEST dummy_video_request;
99 ULONG max_payload = 0xff;
100
101 /* ux_host_class_video_control_get() */
102 status = ux_host_class_video_control_get(UX_NULL, &dummy_video_control);
103 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
104 status = ux_host_class_video_control_get(dummy_video, UX_NULL);
105 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
106
107 /* ux_host_class_video_control_value_get() */
108 status = ux_host_class_video_control_value_get(UX_NULL, &dummy_video_control);
109 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
110 status = ux_host_class_video_control_value_get(dummy_video, UX_NULL);
111 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
112
113 /* ux_host_class_video_control_value_set() */
114 status = ux_host_class_video_control_value_set(UX_NULL, &dummy_video_control);
115 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
116 status = ux_host_class_video_control_value_set(dummy_video, UX_NULL);
117 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
118
119 /* ux_host_class_video_read() */
120 status = ux_host_class_video_read(UX_NULL, &dummy_video_request);
121 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
122 status = ux_host_class_video_read(dummy_video, UX_NULL);
123 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
124
125 /* ux_host_class_video_ioctl() */
126 status = ux_host_class_video_ioctl(UX_NULL, 0, UX_NULL);
127 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
128
129 /* ux_host_class_video_start() */
130 status = ux_host_class_video_start(UX_NULL);
131 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
132
133 /* ux_host_class_video_stop() */
134 status = ux_host_class_video_stop(UX_NULL);
135 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
136
137 /* ux_host_class_video_frame_parameters_set() */
138 status = ux_host_class_video_frame_parameters_set(UX_NULL, 0, 255, 255, 100);
139 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
140
141 /* ux_host_class_video_max_payload_get() */
142 max_payload = ux_host_class_video_max_payload_get(UX_NULL);
143 UX_TEST_CHECK_CODE(0, max_payload);
144
145 /* ux_host_class_video_transfer_buffer_add() */
146 status = ux_host_class_video_transfer_buffer_add(UX_NULL, dummy_buffer);
147 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
148 status = ux_host_class_video_transfer_buffer_add(dummy_video, UX_NULL);
149 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
150
151 /* ux_host_class_video_transfer_buffers_add() */
152 status = ux_host_class_video_transfer_buffers_add(UX_NULL, &dummy_buffer, 1);
153 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
154 status = ux_host_class_video_transfer_buffers_add(dummy_video, UX_NULL, 1);
155 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
156 status = ux_host_class_video_transfer_buffers_add(dummy_video, &dummy_buffer, 0);
157 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
158
159 /* ux_host_class_video_transfer_callback_set() */
160 ux_host_class_video_transfer_callback_set(UX_NULL, UX_NULL);
161
162 /* ux_host_class_video_entities_parse() */
163 status = ux_host_class_video_entities_parse(UX_NULL, 0, UX_NULL);
164 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
165
166 /* ux_host_class_video_control_request() */
167 status = ux_host_class_video_control_request(UX_NULL, 1, 1, 1, 1, UX_NULL, 2);
168 UX_TEST_CHECK_CODE(UX_INVALID_PARAMETER, status);
169
170 /* Sleep for a tick to make sure everything is complete. */
171 tx_thread_sleep(1);
172
173 /* Check for errors from other threads. */
174 if (error_counter)
175 {
176
177 /* Test error. */
178 printf("ERROR #%d: total %ld errors\n", __LINE__, error_counter);
179 test_control_return(1);
180 }
181 else
182 {
183
184 /* Successful test. */
185 printf("SUCCESS!\n");
186 test_control_return(0);
187 }
188 }
189
