1 /* This test is designed to test the simple dpump host/device class operation. */
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 "fx_api.h"
10
11 #include "ux_device_class_dummy.h"
12 #include "ux_device_stack.h"
13 #include "ux_host_class_video.h"
14
15 #include "ux_test_dcd_sim_slave.h"
16 #include "ux_test_hcd_sim_host.h"
17 #include "ux_test_utility_sim.h"
18
19 /* Define constants. */
20 #define UX_DEMO_DEBUG_SIZE (4096*8)
21 #define UX_DEMO_STACK_SIZE 1024
22 #define UX_DEMO_BUFFER_SIZE (UX_SLAVE_REQUEST_DATA_MAX_LENGTH + 1)
23 #define UX_DEMO_XMIT_BUFFER_SIZE 512
24 #define UX_DEMO_RECEPTION_BUFFER_SIZE 512
25 #define UX_DEMO_FILE_BUFFER_SIZE 512
26 #define UX_DEMO_RECEPTION_BLOCK_SIZE 64
27 #define UX_DEMO_MEMORY_SIZE (64*1024)
28 #define UX_DEMO_FILE_SIZE (128 * 1024)
29 #define UX_RAM_DISK_MEMORY (256 * 1024)
30
31 /* Define local/extern function prototypes. */
32 static VOID test_thread_entry(ULONG);
33 static TX_THREAD tx_test_thread_host_simulation;
34 static TX_THREAD tx_test_thread_slave_simulation;
35 static VOID tx_test_thread_host_simulation_entry(ULONG);
36 static VOID tx_test_thread_slave_simulation_entry(ULONG);
37
38 static VOID ux_test_hcd_entry_should_not_be_called(UX_TEST_ACTION *action, VOID *params);
39 static VOID ux_test_hcd_entry_disconnect(UX_TEST_ACTION *action, VOID *params);
40 static VOID ux_test_hcd_entry_set_cfg(UX_TEST_ACTION *action, VOID *params);
41
42 static VOID ux_test_system_host_enum_hub_function(VOID);
43
44 /* Define global data structures. */
45 UCHAR usbx_memory[UX_DEMO_MEMORY_SIZE + (UX_DEMO_STACK_SIZE * 2)];
46
47 UX_HOST_CLASS_VIDEO *host_video = UX_NULL;
48
49 ULONG enum_counter;
50
51 ULONG error_counter;
52
53 ULONG set_cfg_counter;
54
55 ULONG rsc_mem_free_on_set_cfg;
56 ULONG rsc_sem_on_set_cfg;
57 ULONG rsc_sem_get_on_set_cfg;
58 ULONG rsc_mutex_on_set_cfg;
59
60 ULONG rsc_enum_sem_usage;
61 ULONG rsc_enum_sem_get_count;
62 ULONG rsc_enum_mutex_usage;
63 ULONG rsc_enum_mem_usage;
64
65 static UX_DEVICE_CLASS_DUMMY *device_dummy[2] = {UX_NULL, UX_NULL};
66 static UX_DEVICE_CLASS_DUMMY_PARAMETER device_dummy_parameter;
67
68 /* Define device framework. */
69
70 #define STRING_FRAMEWORK_LENGTH 47
71 #define LANGUAGE_ID_FRAMEWORK_LENGTH 2
72
73 static unsigned char device_framework_full_speed[] = {
74
75 /* Device descriptor 18 bytes
76 0xEF bDeviceClass: Composite class code
77 0x02 bDeviceSubclass: class sub code
78 0x00 bDeviceProtocol: Device protocol
79
80 idVendor & idProduct - http://www.linux-usb.org/usb.ids
81 */
82 0x12, 0x01, 0x10, 0x01,
83 0xEF, 0x02, 0x01,
84 0x08,
85 0x84, 0x84, 0x00, 0x00,
86 0x00, 0x01,
87 0x01, 0x02, 03,
88 0x01,
89
90 /* Configuration 1 descriptor 9 bytes @ 0x12 */
91 0x09, 0x02,
92 0xE6, 0x00,
93 0x02, 0x01, 0x00,
94 0x40, 0x00,
95
96 /* Interface association descriptor @ 0x12+0x09=27 */
97 0x08, 0x0b, 0x00, 0x02, 0x0E, 0x03, 0x00, 0x00,
98
99 /* VideoControl Interface Descriptor Requirement @ 0x12+0x09+8=35 */
100 0x09, 0x04,
101 0x00, 0x00,
102 0x01,
103 0x0E, 0x01, 0x01,
104 0x00,
105
106 /* VC_HEADER Descriptor @ 35+9=44 */
107 0x0D, 0x24, 0x01,
108 0x50, 0x01,
109 0x4D, 0x00, /* wTotalLength: */
110 0x00, 0x00, 0x00, 0x00,
111 0x01, /* bInCollection */
112 0x01, /* baInterfaceNr(1) */
113
114 /* Input Terminal Descriptor (Camera) @ 44+0x0D=57 */
115 0x12, 0x24, 0x02,
116 0x02, /* bTerminalID */
117 0x01, 0x02, /* wTerminalType ITT_CAMERA */
118 0x00,
119 0x00,
120 0x00, 0x00, /* wObjectiveFocalLengthMin */
121 0x00, 0x00, /* wObjectiveFocalLengthMax */
122 0x00, 0x00, /* wOcularFocalLength */
123 0x03, /* bControlSize */
124 0x00, 0x02, 0x00, /* bmControls */
125
126 /* Input Terminal Descriptor (Media Transport) @ 57+0x12=75 */
127 0x10, 0x24, 0x02,
128 0x03, /* bTerminalID */
129 0x02, 0x02, /* wTerminalType ITT_MEDIA_TRANSPORT_INPUT */
130 0x00,
131 0x00,
132 0x01, /* bControlSize */
133 0x0D, /* bmControls */
134 0x05, /* bTransportModeSize */
135 0xAF, 0xFF, 0xFF, 0x7F, 0x00, /* bmTransportModes */
136
137 /* Selector Unit Descriptor @ 75+0x10=91 */
138 0x08, 0x24, 0x04,
139 0x01, /* bUnitID */
140 0x02, /* bNrInPins */
141 0x02, /* baSourceID(1) */
142 0x03, /* baSourceID(2) */
143 0x00,
144
145 /* Processing Unit Descriptor @ 91+8=99 */
146 13, 0x24, 0x05,
147 0x05, /* bUnitID */
148 0x01, /* bSourceID */
149 0x00, 0x00, /* wMaxMultiplier */
150 0x03, /* bControlSize */
151 0x00, 0x00, 0x00, /* bmControls */
152 0x00,
153 0x00, /* bmVideoStandards */
154
155 /* Output Terminal Descriptor @ 99+13=112 */
156 0x09, 0x24, 0x03,
157 0x04, /* bTerminalID */
158 0x01, 0x01, /* wTerminalType TT_STREAMING */
159 0x00,
160 0x05, /* bSourceID */
161 0x00,
162
163 /* Interrupt Endpoint 0x83 descriptor @ 112+9=121 */
164 0x07, 0x05, 0x83,
165 0x03,
166 0x08, 0x00,
167 0x0A,
168
169 /* CS_ENDPOINT @ 121+7=128 */
170 0x05, 0x25, 0x03,
171 0x20, 0x00, /* wMaxTransferSize */
172
173 /* VideoStreaming Interface 1.0 @ 128+5=133 */
174 0x09, 0x04,
175 0x01, 0x00,
176 0x01,
177 0x0E, 0x02, 0x00,
178 0x00,
179
180 /* VS_INPUT_HEADER @ 133+9=142 */
181 0x0E, 0x24, 0x01,
182 0x01, /* bNumFormats */
183 0x4C, 0x00, /* wTotalLength */
184 0x85, /* bEndpointAddress */
185 0x00,
186 0x04, /* bTerminalLink */
187 0x03, /* bStillCaptureMethod */
188 0x00, /* bTriggerSupport */
189 0x00, /* bTriggerUsage */
190 0x01, /* bControlSize */
191 0x00, /* bmaControls */
192
193 /* VS_FORMAT_MJPEG @ 142+0xE=156 */
194 0x0B, 0x24, 0x06,
195 0x01, /* bFormatIndex */
196 0x01, /* bNumFrameDescriptors */
197 0x01, /* bmFlags */
198 0x01, /* bDefaultFrameIndex */
199 0x00, 0x00,
200 0x02, /* bmInterlaceFlags */
201 0x00, /* bCopyProtect */
202
203 /* VS_FRAME_MJPEG @ 156+0x0b=167 */
204 0x1E, 0x24, 0x07,
205 0x01, /* bFrameIndex */
206 0x02, /* bmCapabilities */
207 0xA0, 0x00, /* wWidth 160 */
208 0x78, 0x00, /* wHeight 120 */
209 0x00, 0x65, 0x04, 0x00, /* dwMinBitRate */
210 0x00, 0xA0, 0x0F, 0x00, /* dwMaxBitRate */
211 0x00, 0x08, 0x00, 0x00, /* dwMaxVideoFrameBufSize */
212 0x2A, 0x2C, 0x0A, 0x00, /* dwDefaultFrameInterval */
213 0x01, /* bFrameIntervalType */
214 0x2A, 0x2C, 0x0A, 0x00, /* dwFrameInterval(1) 666666 */
215
216 /* VS_STILL_FRAME @ 167+0x1e=197 */
217 0x0F, 0x24, 0x03,
218 0x86, /* bEndpointAddress */
219 0x02, /* bNumImageSizePatterns */
220 0x20, 0x03, /* wWidth 800 */
221 0x58, 0x02, /* wHeight 600 */
222 0x20, 0x03, /* wWidth */
223 0x20, 0x03, /* wHeight */
224 0x01, /* bNumCompressionPtr */
225 0x64, /* bCompression 1:100 */
226
227 /* VS_COLORFORMAT @ 197+0xf=212 */
228 0x06, 0x24, 0x0D,
229 0x00, 0x00, 0x00,
230
231 /* Bulk endpoint 0x86 */
232 0x07, 0x05,
233 0x86,
234 0x02,
235 0x40, 0x00,
236 0x00,
237
238 /* VideoStreaming Interface 1.1 */
239 0x09, 0x04,
240 0x01, 0x01,
241 0x02,
242 0x0E, 0x02, 0x00,
243 0x00,
244
245 /* ISO Endpoint 0x85 */
246 0x07, 0x05,
247 0x85,
248 0x05,
249 0x80, 0x00, /* 128 */
250 0x01,
251
252 /* Bulk Endpoint 0x86 */
253 0x07, 0x05,
254 0x86,
255 0x02,
256 0x40, 0x00,
257 0x00,
258 };
259
260 #define DEVICE_FRAMEWORK_LENGTH_FULL_SPEED sizeof(device_framework_full_speed)
261
262 static unsigned char device_framework_high_speed[] = {
263
264 /* Device descriptor 18 bytes
265 0xEF bDeviceClass: Composite class code
266 0x02 bDeviceSubclass: class sub code
267 0x00 bDeviceProtocol: Device protocol
268
269 idVendor & idProduct - http://www.linux-usb.org/usb.ids
270 */
271 0x12, 0x01, 0x10, 0x01,
272 0xEF, 0x02, 0x01,
273 0x08,
274 0x84, 0x84, 0x00, 0x00,
275 0x00, 0x01,
276 0x01, 0x02, 03,
277 0x01,
278
279 /* Configuration 1 descriptor 9 bytes @ 0x12 */
280 0x09, 0x02,
281 0xE6, 0x00,
282 0x02, 0x01, 0x00,
283 0x40, 0x00,
284
285 /* Interface association descriptor @ 0x12+0x09=27 */
286 0x08, 0x0b, 0x00, 0x02, 0x0E, 0x03, 0x00, 0x00,
287
288 /* VideoControl Interface Descriptor Requirement @ 0x12+0x09+8=35 */
289 0x09, 0x04,
290 0x00, 0x00,
291 0x01,
292 0x0E, 0x01, 0x01,
293 0x00,
294
295 /* VC_HEADER Descriptor @ 35+9=44 */
296 0x0D, 0x24, 0x01,
297 0x50, 0x01,
298 0x4D, 0x00, /* wTotalLength: */
299 0x00, 0x00, 0x00, 0x00,
300 0x01, /* bInCollection */
301 0x01, /* baInterfaceNr(1) */
302
303 /* Input Terminal Descriptor (Camera) @ 44+0x0D=57 */
304 0x12, 0x24, 0x02,
305 0x02, /* bTerminalID */
306 0x01, 0x02, /* wTerminalType ITT_CAMERA */
307 0x00,
308 0x00,
309 0x00, 0x00, /* wObjectiveFocalLengthMin */
310 0x00, 0x00, /* wObjectiveFocalLengthMax */
311 0x00, 0x00, /* wOcularFocalLength */
312 0x03, /* bControlSize */
313 0x00, 0x02, 0x00, /* bmControls */
314
315 /* Input Terminal Descriptor (Media Transport) @ 57+0x12=75 */
316 0x10, 0x24, 0x02,
317 0x03, /* bTerminalID */
318 0x02, 0x02, /* wTerminalType ITT_MEDIA_TRANSPORT_INPUT */
319 0x00,
320 0x00,
321 0x01, /* bControlSize */
322 0x0D, /* bmControls */
323 0x05, /* bTransportModeSize */
324 0xAF, 0xFF, 0xFF, 0x7F, 0x00, /* bmTransportModes */
325
326 /* Selector Unit Descriptor @ 75+0x10=91 */
327 0x08, 0x24, 0x04,
328 0x01, /* bUnitID */
329 0x02, /* bNrInPins */
330 0x02, /* baSourceID(1) */
331 0x03, /* baSourceID(2) */
332 0x00,
333
334 /* Processing Unit Descriptor @ 91+8=99 */
335 13, 0x24, 0x05,
336 0x05, /* bUnitID */
337 0x01, /* bSourceID */
338 0x00, 0x00, /* wMaxMultiplier */
339 0x03, /* bControlSize */
340 0x00, 0x00, 0x00, /* bmControls */
341 0x00,
342 0x00, /* bmVideoStandards */
343
344 /* Output Terminal Descriptor @ 99+13=112 */
345 0x09, 0x24, 0x03,
346 0x04, /* bTerminalID */
347 0x01, 0x01, /* wTerminalType TT_STREAMING */
348 0x00,
349 0x05, /* bSourceID */
350 0x00,
351
352 /* Interrupt Endpoint 0x83 descriptor @ 112+9=121 */
353 0x07, 0x05, 0x83,
354 0x03,
355 0x08, 0x08,
356 0x01,
357
358 /* CS_ENDPOINT @ 121+7=128 */
359 0x05, 0x25, 0x03,
360 0x20, 0x00, /* wMaxTransferSize */
361
362 /* VideoStreaming Interface 1.0 @ 128+5=133 */
363 0x09, 0x04,
364 0x01, 0x00,
365 0x01,
366 0x0E, 0x02, 0x00,
367 0x00,
368
369 /* VS_INPUT_HEADER @ 133+9=142 */
370 0x0E, 0x24, 0x01,
371 0x01, /* bNumFormats */
372 0x4C, 0x00, /* wTotalLength */
373 0x85, /* bEndpointAddress */
374 0x00,
375 0x04, /* bTerminalLink */
376 0x03, /* bStillCaptureMethod */
377 0x00, /* bTriggerSupport */
378 0x00, /* bTriggerUsage */
379 0x01, /* bControlSize */
380 0x00, /* bmaControls */
381
382 /* VS_FORMAT_MJPEG @ 142+0xE=156 */
383 0x0B, 0x24, 0x06,
384 0x01, /* bFormatIndex */
385 0x01, /* bNumFrameDescriptors */
386 0x01, /* bmFlags */
387 0x01, /* bDefaultFrameIndex */
388 0x00, 0x00,
389 0x02, /* bmInterlaceFlags */
390 0x00, /* bCopyProtect */
391
392 /* VS_FRAME_MJPEG @ 156+0x0b=167 */
393 0x1E, 0x24, 0x07,
394 0x01, /* bFrameIndex */
395 0x02, /* bmCapabilities */
396 0xA0, 0x00, /* wWidth 160 */
397 0x78, 0x00, /* wHeight 120 */
398 0x00, 0x65, 0x04, 0x00, /* dwMinBitRate */
399 0x00, 0xA0, 0x0F, 0x00, /* dwMaxBitRate */
400 0x00, 0x08, 0x00, 0x00, /* dwMaxVideoFrameBufSize */
401 0x2A, 0x2C, 0x0A, 0x00, /* dwDefaultFrameInterval */
402 0x01, /* bFrameIntervalType */
403 0x2A, 0x2C, 0x0A, 0x00, /* dwFrameInterval(1) 666666 */
404
405 /* VS_STILL_FRAME @ 167+0x1e=197 */
406 0x0F, 0x24, 0x03,
407 0x86, /* bEndpointAddress */
408 0x02, /* bNumImageSizePatterns */
409 0x20, 0x03, /* wWidth 800 */
410 0x58, 0x02, /* wHeight 600 */
411 0x20, 0x03, /* wWidth */
412 0x20, 0x03, /* wHeight */
413 0x01, /* bNumCompressionPtr */
414 0x64, /* bCompression 1:100 */
415
416 /* VS_COLORFORMAT @ 197+0xf=212 */
417 0x06, 0x24, 0x0D,
418 0x00, 0x00, 0x00,
419
420 /* Bulk endpoint 0x86 */
421 0x07, 0x05,
422 0x86,
423 0x02,
424 0x40, 0x00,
425 0x00,
426
427 /* VideoStreaming Interface 1.1 */
428 0x09, 0x04,
429 0x01, 0x01,
430 0x02,
431 0x0E, 0x02, 0x00,
432 0x00,
433
434 /* ISO Endpoint 0x85 */
435 0x07, 0x05,
436 0x85,
437 0x05,
438 0x80, 0x08, /* 2 x 128 = 256 */
439 0x01,
440
441 /* Bulk Endpoint 0x86 */
442 0x07, 0x05,
443 0x86,
444 0x02,
445 0x40, 0x00,
446 0x00,
447 };
448 #define DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED sizeof(device_framework_high_speed)
449
450 static unsigned char string_framework[] = {
451
452 /* Manufacturer string descriptor : Index 1 - "Express Logic" */
453 0x09, 0x04, 0x01, 0x0c,
454 0x45, 0x78, 0x70, 0x72,0x65, 0x73, 0x20, 0x4c,
455 0x6f, 0x67, 0x69, 0x63,
456
457 /* Product string descriptor : Index 2 - "EL Composite device" */
458 0x09, 0x04, 0x02, 0x13,
459 0x45, 0x4c, 0x20, 0x43, 0x6f, 0x6d, 0x70, 0x6f,
460 0x73, 0x69, 0x74, 0x65, 0x20, 0x64, 0x65, 0x76,
461 0x69, 0x63, 0x65,
462
463 /* Serial Number string descriptor : Index 3 - "0001" */
464 0x09, 0x04, 0x03, 0x04,
465 0x30, 0x30, 0x30, 0x31
466 };
467
468
469 /* Multiple languages are supported on the device, to add
470 a language besides english, the unicode language code must
471 be appended to the language_id_framework array and the length
472 adjusted accordingly. */
473 static unsigned char language_id_framework[] = {
474
475 /* English. */
476 0x09, 0x04
477 };
478
479 static UX_TEST_SETUP _SetAddress = UX_TEST_SETUP_SetAddress;
480 static UX_TEST_SETUP _GetDeviceDescriptor = UX_TEST_SETUP_GetDevDescr;
481 static UX_TEST_SETUP _GetConfigDescriptor = UX_TEST_SETUP_GetCfgDescr;
482 static UX_TEST_SETUP _SetConfigure = UX_TEST_SETUP_SetConfigure;
483
484 /* Test interactions */
485
486 static UX_TEST_HCD_SIM_ACTION log_on_SetCfg[] = {
487 /* function, request to match,
488 port action, port status,
489 request action, request EP, request data, request actual length, request status,
490 status, additional callback,
491 no_return */
492 { UX_HCD_TRANSFER_REQUEST, &_SetConfigure,
493 UX_FALSE, UX_TEST_PORT_STATUS_DISC,
494 UX_TEST_SETUP_MATCH_REQ, 0, UX_NULL, 0, 0,
495 UX_SUCCESS, ux_test_hcd_entry_set_cfg,
496 UX_TRUE}, /* Invoke callback & continue */
497 { 0 }
498 };
499
500 static UX_TEST_HCD_SIM_ACTION normal_enum_replace[] = {
501 /* function, request to match,
502 port action, port status,
503 request action, request EP, request data, request actual length, request status,
504 status, additional callback,
505 no_return */
506 { UX_HCD_TRANSFER_REQUEST, &_GetDeviceDescriptor,
507 UX_FALSE, 0,
508 UX_TEST_SIM_REQ_ANSWER | UX_TEST_SETUP_MATCH_REQ_V, 0, device_framework_full_speed + 0, 8, 0,
509 UX_SUCCESS, UX_NULL},
510 { UX_HCD_TRANSFER_REQUEST, &_GetDeviceDescriptor,
511 UX_FALSE, 0,
512 UX_TEST_SIM_REQ_ANSWER | UX_TEST_SETUP_MATCH_REQ_V, 0, device_framework_full_speed + 0, 18, 0,
513 UX_SUCCESS, UX_NULL},
514 { UX_HCD_TRANSFER_REQUEST, &_GetConfigDescriptor,
515 UX_FALSE, 0,
516 UX_TEST_SIM_REQ_ANSWER | UX_TEST_SETUP_MATCH_REQ_V, 0, device_framework_full_speed + 18, UX_CONFIGURATION_DESCRIPTOR_LENGTH, 0,
517 UX_SUCCESS, UX_NULL},
518 { UX_HCD_TRANSFER_REQUEST, &_GetConfigDescriptor,
519 UX_FALSE, 0,
520 UX_TEST_SIM_REQ_ANSWER | UX_TEST_SETUP_MATCH_REQ_V, 0, device_framework_full_speed + 18, DEVICE_FRAMEWORK_LENGTH_FULL_SPEED - 18, 0,
521 UX_SUCCESS, UX_NULL},
522 { 0 }
523 }
524 ;
525
526 /* Define the ISR dispatch. */
527
528 extern VOID (*test_isr_dispatch)(void);
529
530
531 /* Prototype for test control return. */
532
533 void test_control_return(UINT status);
534
535
536 /* Define the ISR dispatch routine. */
537
test_isr(void)538 static void test_isr(void)
539 {
540
541 /* For further expansion of interrupt-level testing. */
542 }
543
test_slave_change_function(ULONG change)544 static UINT test_slave_change_function(ULONG change)
545 {
546 return 0;
547 }
548
test_host_change_function(ULONG event,UX_HOST_CLASS * cls,VOID * inst)549 static UINT test_host_change_function(ULONG event, UX_HOST_CLASS *cls, VOID *inst)
550 {
551
552 UX_HOST_CLASS_VIDEO *video_inst = (UX_HOST_CLASS_VIDEO *) inst;
553
554 switch(event)
555 {
556
557 case UX_DEVICE_INSERTION:
558 host_video = video_inst;
559 break;
560
561 case UX_DEVICE_REMOVAL:
562 host_video = UX_NULL;
563 break;
564
565 default:
566 break;
567 }
568 return 0;
569 }
570
test_dummy_instance_activate(VOID * dummy_instance)571 static VOID test_dummy_instance_activate(VOID *dummy_instance)
572 {
573 if (device_dummy[0] == UX_NULL)
574 {
575 device_dummy[0] = (UX_DEVICE_CLASS_DUMMY *)dummy_instance;
576 return;
577 }
578 if (device_dummy[1] == UX_NULL)
579 {
580 device_dummy[1] = (UX_DEVICE_CLASS_DUMMY *)dummy_instance;
581 return;
582 }
583 }
test_dummy_instance_deactivate(VOID * dummy_instance)584 static VOID test_dummy_instance_deactivate(VOID *dummy_instance)
585 {
586 if (device_dummy[0] == dummy_instance)
587 device_dummy[0] = UX_NULL;
588 if (device_dummy[1] == dummy_instance)
589 device_dummy[1] = UX_NULL;
590 }
591 static UX_SLAVE_TRANSFER _last_control_transfer;
592 static UCHAR _last_control_data[64];
test_dummy_instance_control_request(UX_DEVICE_CLASS_DUMMY * dummy_instance,UX_SLAVE_TRANSFER * transfer)593 static VOID test_dummy_instance_control_request(UX_DEVICE_CLASS_DUMMY *dummy_instance,
594 UX_SLAVE_TRANSFER *transfer)
595 {
596 USHORT req_length = _ux_utility_short_get(transfer->ux_slave_transfer_request_setup + 6);
597 #if 0
598 printf("D_Video_Req %x: %x %x, %x %x %x; %d/%d\n",
599 transfer->ux_slave_transfer_request_phase,
600 transfer->ux_slave_transfer_request_setup[0],
601 transfer->ux_slave_transfer_request_setup[1],
602 _ux_utility_short_get(transfer->ux_slave_transfer_request_setup + 2),
603 _ux_utility_short_get(transfer->ux_slave_transfer_request_setup + 4),
604 _ux_utility_short_get(transfer->ux_slave_transfer_request_setup + 6),
605 transfer->ux_slave_transfer_request_actual_length,
606 transfer->ux_slave_transfer_request_requested_length);
607 #endif
608 _ux_utility_memory_copy(&_last_control_transfer, transfer, sizeof(UX_SLAVE_TRANSFER));
609 if (transfer->ux_slave_transfer_request_setup[0] & 0x80) /* GET */
610 {
611 _ux_utility_memory_copy(transfer->ux_slave_transfer_request_data_pointer,
612 _last_control_data,
613 req_length);
614 _ux_device_stack_transfer_request(transfer, req_length, req_length);
615 }
616 else /* SET */
617 {
618 _ux_utility_memory_copy(_last_control_data,
619 transfer->ux_slave_transfer_request_data_pointer,
620 req_length);
621 }
622 // _ux_device_stack_endpoint_stall(transfer->ux_slave_transfer_request_endpoint);
623 }
test_dummy_instance_change(UX_DEVICE_CLASS_DUMMY * dummy_instance)624 static VOID test_dummy_instance_change(UX_DEVICE_CLASS_DUMMY *dummy_instance)
625 {
626 }
627
test_ux_error_callback(UINT system_level,UINT system_context,UINT error_code)628 static VOID test_ux_error_callback(UINT system_level, UINT system_context, UINT error_code)
629 {
630 }
631
ux_test_hcd_entry_set_cfg(UX_TEST_ACTION * action,VOID * params)632 static VOID ux_test_hcd_entry_set_cfg(UX_TEST_ACTION *action, VOID *params)
633 {
634
635 set_cfg_counter ++;
636
637 rsc_mem_free_on_set_cfg = _ux_system -> ux_system_memory_byte_pool[UX_MEMORY_BYTE_POOL_REGULAR] -> ux_byte_pool_available;
638 rsc_sem_on_set_cfg = ux_test_utility_sim_sem_create_count();
639 rsc_enum_sem_get_count = ux_test_utility_sim_sem_get_count();
640 rsc_mutex_on_set_cfg = ux_test_utility_sim_mutex_create_count();
641 }
642
ux_test_system_host_enum_hub_function(VOID)643 static VOID ux_test_system_host_enum_hub_function(VOID)
644 {
645 enum_counter ++;
646 }
647
648 /* Define what the initial system looks like. */
649
650 #ifdef CTEST
test_application_define(void * first_unused_memory)651 void test_application_define(void *first_unused_memory)
652 #else
653 void usbx_host_class_video_basic_test_application_define(void *first_unused_memory)
654 #endif
655 {
656
657 UINT status;
658 CHAR * stack_pointer;
659 CHAR * memory_pointer;
660
661
662 printf("Running Host Class Video Basic Functionality Test................... ");
663 #if !(UX_TEST_MULTI_IFC_ON && UX_TEST_MULTI_ALT_ON)
664 printf("SKIP!\n");
665 test_control_return(0);
666 return;
667 #endif
668
669 /* Reset testing counts. */
670 ux_test_utility_sim_mutex_create_count_reset();
671 ux_test_utility_sim_sem_create_count_reset();
672 ux_test_utility_sim_sem_get_count_reset();
673 /* Reset error generations */
674 ux_test_utility_sim_sem_error_generation_stop();
675 ux_test_utility_sim_mutex_error_generation_stop();
676 ux_test_utility_sim_sem_get_error_generation_stop();
677
678 /* Initialize the free memory pointer */
679 stack_pointer = (CHAR *) usbx_memory;
680 memory_pointer = stack_pointer + (UX_DEMO_STACK_SIZE * 2);
681
682 /* Initialize USBX Memory */
683 status = ux_system_initialize(memory_pointer, UX_DEMO_MEMORY_SIZE, UX_NULL,0);
684
685 /* Check for error. */
686 if (status != UX_SUCCESS)
687 {
688
689 printf(" ERROR #1\n");
690 test_control_return(1);
691 }
692
693 /* Register the error callback. */
694 _ux_utility_error_callback_register(test_ux_error_callback);
695
696 /* The code below is required for installing the host portion of USBX */
697 status = ux_host_stack_initialize(test_host_change_function);
698 if (status != UX_SUCCESS)
699 {
700
701 printf(" ERROR #2\n");
702 test_control_return(1);
703 }
704
705 /* Register CDC-ACM class. */
706 status = ux_host_stack_class_register(_ux_system_host_class_video_name, ux_host_class_video_entry);
707 if (status != UX_SUCCESS)
708 {
709
710 printf(" ERROR #3\n");
711 test_control_return(1);
712 }
713
714 /* The code below is required for installing the device portion of USBX. No call back for
715 device status change in this example. */
716 status = ux_device_stack_initialize(device_framework_high_speed, DEVICE_FRAMEWORK_LENGTH_HIGH_SPEED,
717 device_framework_full_speed, DEVICE_FRAMEWORK_LENGTH_FULL_SPEED,
718 string_framework, STRING_FRAMEWORK_LENGTH,
719 language_id_framework, LANGUAGE_ID_FRAMEWORK_LENGTH,
720 test_slave_change_function);
721 if(status!=UX_SUCCESS)
722 {
723
724 printf(" ERROR #5\n");
725 test_control_return(1);
726 }
727
728 /* Set the parameters for callback when insertion/extraction of a dummy device. */
729 _ux_utility_memory_set(&device_dummy_parameter, 0, sizeof(device_dummy_parameter));
730 device_dummy_parameter.ux_device_class_dummy_parameter_callbacks.
731 ux_device_class_dummy_instance_activate = test_dummy_instance_activate;
732 device_dummy_parameter.ux_device_class_dummy_parameter_callbacks.
733 ux_device_class_dummy_instance_deactivate = test_dummy_instance_deactivate;
734 device_dummy_parameter.ux_device_class_dummy_parameter_callbacks.
735 ux_device_class_dummy_change = test_dummy_instance_change;
736 device_dummy_parameter.ux_device_class_dummy_parameter_callbacks.
737 ux_device_class_dummy_control_request = test_dummy_instance_control_request;
738 /* Initialize the device cdc class. This class owns both interfaces starting with 0. */
739 status = ux_device_stack_class_register(_ux_system_slave_class_dpump_name,
740 _ux_device_class_dummy_entry,
741 1, 0, &device_dummy_parameter);
742 status |= ux_device_stack_class_register(_ux_system_slave_class_dpump_name,
743 _ux_device_class_dummy_entry,
744 1, 1, &device_dummy_parameter);
745 #if UX_MAX_SLAVE_CLASS_DRIVER > 1
746 if(status != UX_SUCCESS)
747 {
748
749 printf(" ERROR #7\n");
750 test_control_return(1);
751 }
752 #endif
753 /* Initialize the simulated device controller. */
754 status = _ux_test_dcd_sim_slave_initialize();
755
756 /* Check for error. */
757 if (status != TX_SUCCESS)
758 {
759
760 printf(" ERROR #8\n");
761 test_control_return(1);
762 }
763
764 /* Register all the USB host controllers available in this system */
765 status = ux_host_stack_hcd_register(_ux_system_host_hcd_simulator_name, _ux_test_hcd_sim_host_initialize,0,0);
766 if (status != UX_SUCCESS)
767 {
768
769 printf(" ERROR #4\n");
770 test_control_return(1);
771 }
772
773 /* Create the main host simulation thread. */
774 status = tx_thread_create(&tx_test_thread_host_simulation, "tx test host simulation", tx_test_thread_host_simulation_entry, 0,
775 stack_pointer, UX_DEMO_STACK_SIZE,
776 20, 20, 1, TX_AUTO_START);
777
778 /* Check for error. */
779 if (status != TX_SUCCESS)
780 {
781
782 printf(" ERROR #9\n");
783 test_control_return(1);
784 }
785
786 /* Create the main slave simulation thread. */
787 status = tx_thread_create(&tx_test_thread_slave_simulation, "tx test slave simulation", tx_test_thread_slave_simulation_entry, 0,
788 stack_pointer + UX_DEMO_STACK_SIZE, UX_DEMO_STACK_SIZE,
789 20, 20, 1, TX_AUTO_START);
790
791 /* Check for error. */
792 if (status != TX_SUCCESS)
793 {
794
795 printf(" ERROR #10\n");
796 test_control_return(1);
797 }
798 }
799
800 #define TX_TEST_VIDEO_PARSER_SIZE 32
801 typedef struct TX_TEST_VIDEO_PARSER_STRUCT
802 {
803 UCHAR *descriptor_base;
804 ULONG parsed_interface[TX_TEST_VIDEO_PARSER_SIZE];
805 ULONG parsed_entity[TX_TEST_VIDEO_PARSER_SIZE];
806 ULONG parsed_count;
807 } TX_TEST_VIDEO_PARSER;
808
809 static const TX_TEST_VIDEO_PARSER parser_check =
810 {
811 UX_NULL,
812 {17, 17, 17, 17, 17, 17, 17, 17,
813 115, 115, 115, 115, 115},
814 {26, 39, 57, 73, 81, 94, 103, 110,
815 124, 138, 149, 179, 182},
816 13
817 };
818
tx_test_video_descriptors_parser(VOID * arg,UCHAR * packed_interface_descriptor,UCHAR * packed_entity_descriptor)819 static UINT tx_test_video_descriptors_parser(VOID *arg,
820 UCHAR *packed_interface_descriptor,
821 UCHAR *packed_entity_descriptor)
822 {
823 TX_TEST_VIDEO_PARSER *parser;
824
825 parser = (TX_TEST_VIDEO_PARSER *)arg;
826 parser->parsed_interface[parser->parsed_count] = packed_interface_descriptor - parser->descriptor_base;
827 parser->parsed_entity [parser->parsed_count] = packed_entity_descriptor - parser->descriptor_base;
828 parser->parsed_count ++;
829 }
830
831
tx_test_thread_host_simulation_entry(ULONG arg)832 void tx_test_thread_host_simulation_entry(ULONG arg)
833 {
834
835 UINT status;
836 ULONG test_n;
837 ULONG mem_free;
838 ULONG loop;
839 TX_TEST_VIDEO_PARSER parser;
840 ULONG parameter_u32[64/4];
841 USHORT *parameter_u16 = (USHORT*)parameter_u32;
842 UCHAR *parameter_u8 = (UCHAR*)parameter_u32;
843 UX_ENDPOINT *iso_ep;
844 UX_ENDPOINT *int_ep;
845
846
847 stepinfo("\n");
848 ux_test_dcd_sim_slave_connect(UX_FULL_SPEED_DEVICE);
849 ux_test_hcd_sim_host_connect(UX_FULL_SPEED_DEVICE);
850
851 /* Find the video class and wait for the link to be up. */
852 for (loop = 0; loop < 100; loop ++)
853 if (host_video != UX_NULL)
854 break;
855 if (host_video == UX_NULL)
856 {
857 printf("ERROR #%d: enum fail", __LINE__);
858 test_control_return(1);
859 }
860 if (host_video->ux_host_class_video_feature_unit_id != 5)
861 {
862 printf("ERROR #%d: wrong feature bUnitID 0x%lx\n", __LINE__, host_video->ux_host_class_video_feature_unit_id);
863 test_control_return(1);
864 }
865 if (host_video->ux_host_class_video_terminal_id != 2)
866 {
867 printf("ERROR #%d: wrong input bTerminalID 0x%lx\n", __LINE__, host_video->ux_host_class_video_terminal_id);
868 test_control_return(1);
869 }
870 if (host_video->ux_host_class_video_number_formats != 1)
871 {
872 printf("ERROR #%d: wrong VS_HEADER bNumFormats %ld\n", __LINE__, host_video->ux_host_class_video_number_formats);
873 test_control_return(1);
874 }
875 if (host_video->ux_host_class_video_length_formats != 0x004C)
876 {
877 printf("ERROR #%d: wrong VS_HEADER wTotalLength 0x%lx\n", __LINE__, host_video->ux_host_class_video_length_formats);
878 test_control_return(1);
879 }
880 if (host_video->ux_host_class_video_format_address !=
881 (host_video->ux_host_class_video_configuration_descriptor + 124))
882 {
883 printf("ERROR #%d: wrong VS_HEADER addr %p <> %p\n", __LINE__,
884 host_video->ux_host_class_video_format_address,
885 (host_video->ux_host_class_video_configuration_descriptor + 124));
886 test_control_return(1);
887 }
888 int_ep = host_video->ux_host_class_video_device->
889 ux_device_current_configuration->
890 ux_configuration_first_interface->
891 ux_interface_first_endpoint;
892 if (int_ep->ux_endpoint_transfer_request.ux_transfer_request_packet_length != 8)
893 {
894 printf("ERROR #%d: wrong INT max packet length %ld\n", __LINE__, iso_ep->ux_endpoint_transfer_request.ux_transfer_request_packet_length);
895 test_control_return(1);
896 }
897 iso_ep = host_video->ux_host_class_video_device->
898 ux_device_current_configuration->
899 ux_configuration_first_interface->
900 ux_interface_next_interface->
901 ux_interface_next_interface->ux_interface_first_endpoint;
902 if (iso_ep->ux_endpoint_transfer_request.ux_transfer_request_packet_length != 128)
903 {
904 printf("ERROR #%d: wrong ISO max packet length %ld\n", __LINE__, iso_ep->ux_endpoint_transfer_request.ux_transfer_request_packet_length);
905 test_control_return(1);
906 }
907
908 /* Re-connect with high speed. */
909 ux_test_hcd_sim_host_disconnect();
910 ux_test_dcd_sim_slave_disconnect();
911
912 ux_test_dcd_sim_slave_connect(UX_HIGH_SPEED_DEVICE);
913 ux_test_hcd_sim_host_connect(UX_HIGH_SPEED_DEVICE);
914 /* Find the video class and wait for the link to be up. */
915 for (loop = 0; loop < 100; loop ++)
916 if (host_video != UX_NULL)
917 break;
918 if (host_video == UX_NULL)
919 {
920 printf("ERROR #%d: enum fail", __LINE__);
921 test_control_return(1);
922 }
923 if (host_video->ux_host_class_video_feature_unit_id != 5)
924 {
925 printf("ERROR #%d: wrong feature bUnitID 0x%lx\n", __LINE__, host_video->ux_host_class_video_feature_unit_id);
926 test_control_return(1);
927 }
928 if (host_video->ux_host_class_video_terminal_id != 2)
929 {
930 printf("ERROR #%d: wrong input bTerminalID 0x%lx\n", __LINE__, host_video->ux_host_class_video_terminal_id);
931 test_control_return(1);
932 }
933 if (host_video->ux_host_class_video_number_formats != 1)
934 {
935 printf("ERROR #%d: wrong VS_HEADER bNumFormats %ld\n", __LINE__, host_video->ux_host_class_video_number_formats);
936 test_control_return(1);
937 }
938 if (host_video->ux_host_class_video_length_formats != 0x004C)
939 {
940 printf("ERROR #%d: wrong VS_HEADER wTotalLength 0x%lx\n", __LINE__, host_video->ux_host_class_video_length_formats);
941 test_control_return(1);
942 }
943 if (host_video->ux_host_class_video_format_address !=
944 (host_video->ux_host_class_video_configuration_descriptor + 124))
945 {
946 printf("ERROR #%d: wrong VS_HEADER addr %p <> %p\n", __LINE__,
947 host_video->ux_host_class_video_format_address,
948 (host_video->ux_host_class_video_configuration_descriptor + 124));
949 test_control_return(1);
950 }
951 int_ep = host_video->ux_host_class_video_device->
952 ux_device_current_configuration->
953 ux_configuration_first_interface->
954 ux_interface_first_endpoint;
955 if (int_ep->ux_endpoint_transfer_request.ux_transfer_request_packet_length != 8*2)
956 {
957 printf("ERROR #%d: wrong INT max packet length %ld\n", __LINE__, iso_ep->ux_endpoint_transfer_request.ux_transfer_request_packet_length);
958 test_control_return(1);
959 }
960 iso_ep = host_video->ux_host_class_video_device->
961 ux_device_current_configuration->
962 ux_configuration_first_interface->
963 ux_interface_next_interface->
964 ux_interface_next_interface->ux_interface_first_endpoint;
965 if (iso_ep->ux_endpoint_transfer_request.ux_transfer_request_packet_length != 128*2)
966 {
967 printf("ERROR #%d: wrong ISO max packet length %ld\n", __LINE__, iso_ep->ux_endpoint_transfer_request.ux_transfer_request_packet_length);
968 test_control_return(1);
969 }
970
971 /* Test entities parse. */
972 ux_utility_memory_set(&parser, 0, sizeof(parser));
973 parser.descriptor_base = host_video->ux_host_class_video_configuration_descriptor;
974 status = _ux_host_class_video_entities_parse(host_video, tx_test_video_descriptors_parser, &parser);
975 if (status != UX_SUCCESS)
976 {
977 printf("ERROR #%d: parse error 0x%x\n", __LINE__, status);
978 test_control_return(1);
979 }
980 for(loop = 0; loop < parser.parsed_count; loop++)
981 {
982 if (parser.parsed_interface[loop] != parser_check.parsed_interface[loop])
983 {
984 printf("ERROR #%d: wrong interface: %ld <> %ld\n", __LINE__,
985 parser.parsed_interface[loop], parser_check.parsed_interface[loop]);
986 test_control_return(1);
987 }
988 if (parser.parsed_entity[loop] != parser_check.parsed_entity[loop])
989 {
990 printf("ERROR #%d: wrong entity descriptor: %ld <> %ld\n", __LINE__,
991 parser.parsed_entity[loop], parser_check.parsed_entity[loop]);
992 test_control_return(1);
993 }
994 }
995
996 /* Test control request. */
997
998 /* UX_HOST_CLASS_VIDEO_SET_CUR :: UX_HOST_CLASS_VIDEO_TCS_PU_BRIGHTNESS_CONTROL */
999 _ux_utility_memory_set(_last_control_data, 0, 2);
1000 parameter_u8[0] = '0';
1001 parameter_u8[1] = '1';
1002 status = _ux_host_class_video_control_request(host_video,
1003 UX_HOST_CLASS_VIDEO_SET_CUR, 0,
1004 host_video -> ux_host_class_video_feature_unit_id,
1005 UX_HOST_CLASS_VIDEO_TCS_PU_BRIGHTNESS_CONTROL,
1006 parameter_u8, 2);
1007 if (status != UX_SUCCESS)
1008 {
1009 printf("ERROR #%d: request error 0x%x\n", __LINE__, status);
1010 test_control_return(1);
1011 }
1012 if (_last_control_transfer.ux_slave_transfer_request_setup[0] != 0x21 ||
1013 _last_control_transfer.ux_slave_transfer_request_setup[1] != UX_HOST_CLASS_VIDEO_SET_CUR ||
1014 _last_control_transfer.ux_slave_transfer_request_setup[3] != UX_HOST_CLASS_VIDEO_TCS_PU_BRIGHTNESS_CONTROL ||
1015 _last_control_transfer.ux_slave_transfer_request_setup[4] != 0 /* interface number */ ||
1016 _last_control_transfer.ux_slave_transfer_request_setup[5] != 5 /* entity id */
1017 )
1018 {
1019 printf("ERROR #%d: setup incorrect\n", __LINE__);
1020 printf(" %x %x",
1021 _last_control_transfer.ux_slave_transfer_request_setup[0],
1022 _last_control_transfer.ux_slave_transfer_request_setup[1]);
1023 printf(" %x %x %x",
1024 _last_control_transfer.ux_slave_transfer_request_setup[3],
1025 _last_control_transfer.ux_slave_transfer_request_setup[4],
1026 _last_control_transfer.ux_slave_transfer_request_setup[5]);
1027 test_control_return(1);
1028 }
1029 if (_last_control_data[0] != '0' || _last_control_data[1] != '1')
1030 {
1031 printf("ERROR #%d: control data not sent\n", __LINE__);
1032 test_control_return(1);
1033 }
1034
1035 /* UX_HOST_CLASS_VIDEO_GET_CUR :: UX_HOST_CLASS_VIDEO_TCS_PU_BRIGHTNESS_CONTROL */
1036 _ux_utility_memory_set(parameter_u8, 0, sizeof(parameter_u32));
1037 status = _ux_host_class_video_control_request(host_video,
1038 UX_HOST_CLASS_VIDEO_GET_CUR, 0,
1039 host_video -> ux_host_class_video_feature_unit_id,
1040 UX_HOST_CLASS_VIDEO_TCS_PU_BRIGHTNESS_CONTROL,
1041 parameter_u8, 2);
1042 if (status != UX_SUCCESS)
1043 {
1044 printf("ERROR #%d: request error 0x%x\n", __LINE__, status);
1045 test_control_return(1);
1046 }
1047 if (_last_control_transfer.ux_slave_transfer_request_setup[0] != 0xA1 ||
1048 _last_control_transfer.ux_slave_transfer_request_setup[1] != UX_HOST_CLASS_VIDEO_GET_CUR ||
1049 _last_control_transfer.ux_slave_transfer_request_setup[3] != UX_HOST_CLASS_VIDEO_TCS_PU_BRIGHTNESS_CONTROL ||
1050 _last_control_transfer.ux_slave_transfer_request_setup[4] != 0 /* interface number */ ||
1051 _last_control_transfer.ux_slave_transfer_request_setup[5] != 5 /* entity id */
1052 )
1053 {
1054 printf("ERROR #%d: setup incorrect\n", __LINE__);
1055 printf(" %x %x",
1056 _last_control_transfer.ux_slave_transfer_request_setup[0],
1057 _last_control_transfer.ux_slave_transfer_request_setup[1]);
1058 printf(" %x %x %x",
1059 _last_control_transfer.ux_slave_transfer_request_setup[3],
1060 _last_control_transfer.ux_slave_transfer_request_setup[4],
1061 _last_control_transfer.ux_slave_transfer_request_setup[5]);
1062 test_control_return(1);
1063 }
1064 if (parameter_u8[0] != '0' || parameter_u8[1] != '1')
1065 {
1066 printf("ERROR #%d: control data not sent\n", __LINE__);
1067 test_control_return(1);
1068 }
1069
1070 /* UX_HOST_CLASS_VIDEO_SET_CUR :: UX_HOST_CLASS_VIDEO_TCS_VS_PROBE_CONTROL */
1071 _ux_utility_memory_set(_last_control_data, 0, 34);
1072 for(loop = 0; loop < 34; loop++) parameter_u8[loop] = loop;
1073 status = _ux_host_class_video_control_request(host_video,
1074 UX_HOST_CLASS_VIDEO_SET_CUR, 1,
1075 0,
1076 UX_HOST_CLASS_VIDEO_TCS_VS_PROBE_CONTROL,
1077 parameter_u8, 34);
1078 if (status != UX_SUCCESS)
1079 {
1080 printf("ERROR #%d: request error 0x%x\n", __LINE__, status);
1081 test_control_return(1);
1082 }
1083 if (_last_control_transfer.ux_slave_transfer_request_setup[0] != 0x21 ||
1084 _last_control_transfer.ux_slave_transfer_request_setup[1] != UX_HOST_CLASS_VIDEO_SET_CUR ||
1085 _last_control_transfer.ux_slave_transfer_request_setup[3] != UX_HOST_CLASS_VIDEO_TCS_VS_PROBE_CONTROL ||
1086 _last_control_transfer.ux_slave_transfer_request_setup[4] != 1 /* interface number */ ||
1087 _last_control_transfer.ux_slave_transfer_request_setup[5] != 0 /* entity id */
1088 )
1089 {
1090 printf("ERROR #%d: setup incorrect\n", __LINE__);
1091 printf(" %x %x",
1092 _last_control_transfer.ux_slave_transfer_request_setup[0],
1093 _last_control_transfer.ux_slave_transfer_request_setup[1]);
1094 printf(" %x %x %x",
1095 _last_control_transfer.ux_slave_transfer_request_setup[3],
1096 _last_control_transfer.ux_slave_transfer_request_setup[4],
1097 _last_control_transfer.ux_slave_transfer_request_setup[5]);
1098 test_control_return(1);
1099 }
1100 for (loop = 0; loop < 34; loop ++)
1101 {
1102 if (_last_control_data[loop] != loop)
1103 {
1104 printf("ERROR #%d: control data not correct\n", __LINE__);
1105 test_control_return(1);
1106 }
1107 }
1108
1109 /* UX_HOST_CLASS_VIDEO_GET_CUR :: UX_HOST_CLASS_VIDEO_TCS_VS_PROBE_CONTROL */
1110 _ux_utility_memory_set(parameter_u8, 0, sizeof(parameter_u32));
1111 status = _ux_host_class_video_control_request(host_video,
1112 UX_HOST_CLASS_VIDEO_GET_CUR, 1,
1113 0,
1114 UX_HOST_CLASS_VIDEO_TCS_VS_PROBE_CONTROL,
1115 parameter_u8, 34);
1116 if (status != UX_SUCCESS)
1117 {
1118 printf("ERROR #%d: request error 0x%x\n", __LINE__, status);
1119 test_control_return(1);
1120 }
1121 if (_last_control_transfer.ux_slave_transfer_request_setup[0] != 0xA1 ||
1122 _last_control_transfer.ux_slave_transfer_request_setup[1] != UX_HOST_CLASS_VIDEO_GET_CUR ||
1123 _last_control_transfer.ux_slave_transfer_request_setup[3] != UX_HOST_CLASS_VIDEO_TCS_VS_PROBE_CONTROL ||
1124 _last_control_transfer.ux_slave_transfer_request_setup[4] != 1 /* interface number */ ||
1125 _last_control_transfer.ux_slave_transfer_request_setup[5] != 0 /* entity id */
1126 )
1127 {
1128 printf("ERROR #%d: setup incorrect\n", __LINE__);
1129 printf(" %x %x",
1130 _last_control_transfer.ux_slave_transfer_request_setup[0],
1131 _last_control_transfer.ux_slave_transfer_request_setup[1]);
1132 printf(" %x %x %x",
1133 _last_control_transfer.ux_slave_transfer_request_setup[3],
1134 _last_control_transfer.ux_slave_transfer_request_setup[4],
1135 _last_control_transfer.ux_slave_transfer_request_setup[5]);
1136 test_control_return(1);
1137 }
1138 for (loop = 0; loop < 34; loop ++)
1139 {
1140 if (parameter_u8[loop] != loop)
1141 {
1142 printf("ERROR #%d: control data not correct\n", __LINE__);
1143 test_control_return(1);
1144 }
1145 }
1146
1147 /* Test disconnect. */
1148 stepinfo(">>>>>>>>>>>>>>>> Test disconnect\n");
1149 ux_test_dcd_sim_slave_disconnect();
1150 ux_test_hcd_sim_host_disconnect();
1151 if (host_video != UX_NULL)
1152 {
1153
1154 printf("ERROR #13: instance not removed when disconnect");
1155 test_control_return(1);
1156 }
1157
1158 /* Finally disconnect the device. */
1159 ux_device_stack_disconnect();
1160
1161 /* And deinitialize the class. */
1162 status = ux_device_stack_class_unregister(_ux_system_slave_class_dpump_name, _ux_device_class_dummy_entry);
1163 status |= ux_device_stack_class_unregister(_ux_system_slave_class_dpump_name, _ux_device_class_dummy_entry);
1164
1165 /* Deinitialize the device side of usbx. */
1166 _ux_device_stack_uninitialize();
1167
1168 /* And finally the usbx system resources. */
1169 _ux_system_uninitialize();
1170
1171 /* Successful test. */
1172 printf("SUCCESS!\n");
1173 test_control_return(0);
1174
1175 }
1176
tx_test_thread_slave_simulation_entry(ULONG arg)1177 void tx_test_thread_slave_simulation_entry(ULONG arg)
1178 {
1179
1180 while(1)
1181 {
1182
1183 /* Sleep so ThreadX on Win32 will delete this thread. */
1184 tx_thread_sleep(10);
1185 }
1186 }
1187
