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1 | #if defined(__GNUC__) && !defined(__STRICT_ANSI__) | |
2 | ||
3 | #define _GNU_SOURCE 1 | |
4 | ||
5 | #if defined(RTLD_NEXT) | |
6 | #define REAL_LIBC RTLD_NEXT | |
7 | #else | |
8 | #define REAL_LIBC ((void *) -1L) | |
9 | #endif | |
10 | ||
11 | #include <dlfcn.h> | |
12 | #include <stdarg.h> | |
13 | #include <stdlib.h> | |
14 | #include <string.h> | |
15 | #include <unistd.h> | |
16 | #include <fcntl.h> | |
17 | #include <sys/types.h> | |
18 | #include <sys/stat.h> | |
19 | #include <sys/time.h> | |
20 | #include <stdio.h> | |
21 | #include <usb.h> | |
22 | #include <signal.h> | |
23 | #include "xilinx.h" | |
24 | ||
25 | static int (*ioctl_func) (int, int, void *) = NULL; | |
26 | static int windrvrfd = 0; | |
27 | static struct usb_bus *busses = NULL; | |
28 | static struct usb_device *usbdevice; | |
29 | static usb_dev_handle *usb_devhandle = NULL; | |
30 | static unsigned long card_type; | |
31 | static int ints_enabled = 0; | |
32 | ||
33 | #define NO_WINDRVR 1 | |
34 | ||
35 | void hexdump(unsigned char *buf, int len); | |
36 | void diff(unsigned char *buf1, unsigned char *buf2, int len); | |
37 | ||
38 | //unique: 94, bytes: 276, options: 0 | |
39 | //Vendor: 3fd | |
40 | //12 01 00 02 00 00 00 40 fd 03 08 00 00 00 01 02 12 01 00 02 00 00 00 40 fd 03 08 00 00 00 01 02 | |
41 | //00 01 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 40 00 00 00 00 00 00 00 | |
42 | //03 00 00 00 00 00 00 00 38 45 21 08 38 45 21 08 03 00 00 00 00 00 00 00 38 45 21 08 38 45 21 08 | |
43 | //4c 45 21 08 00 00 00 00 00 00 00 00 00 00 00 00 4c 45 21 08 00 00 00 00 00 00 00 00 00 00 00 00 | |
44 | //00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | |
45 | //00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | |
46 | //00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | |
47 | //00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | |
48 | //00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | |
49 | //00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | |
50 | //00 00 00 00 00 00 00 00 09 02 20 00 01 02 00 80 00 00 00 00 00 00 00 00 09 02 20 00 01 02 00 80 | |
51 | //8c 00 00 00 01 00 00 00 4c 45 21 08 58 45 21 08 8c 00 00 00 01 00 00 00 4c 45 21 08 58 45 21 08 | |
52 | //01 00 00 00 58 45 21 08 09 04 00 00 02 ff 00 00 01 00 00 00 58 45 21 08 09 04 00 00 02 ff 00 00 | |
53 | //00 00 00 00 6c 45 21 08 7c 45 21 08 07 05 02 02 00 00 00 00 6c 45 21 08 7c 45 21 08 07 05 02 02 | |
54 | //00 02 00 00 07 05 86 02 00 02 00 00 02 00 00 00 00 02 00 00 07 05 86 02 00 02 00 00 02 00 00 00 | |
55 | //00 02 00 00 02 00 00 00 02 00 00 00 00 00 00 00 00 02 00 00 02 00 00 00 02 00 00 00 00 00 00 00 | |
56 | //86 00 00 00 00 02 00 00 02 00 00 00 01 00 00 00 86 00 00 00 00 02 00 00 02 00 00 00 01 00 00 00 | |
57 | //00 00 00 00 00 00 00 00 | |
58 | int usb_deviceinfo(unsigned char *buf) { | |
59 | int i,j,k,l; | |
60 | int len = 0; | |
61 | WDU_CONFIGURATION **pConfigs, **pActiveConfig; | |
62 | WDU_INTERFACE **pActiveInterface; | |
63 | ||
64 | if (buf) { | |
65 | struct usb_device_info *udi = (struct usb_device_info*)(buf+len); | |
66 | ||
67 | udi->Descriptor.bLength = sizeof(WDU_DEVICE_DESCRIPTOR); | |
68 | udi->Descriptor.bDescriptorType = usbdevice->descriptor.bDescriptorType; | |
69 | udi->Descriptor.bcdUSB = usbdevice->descriptor.bcdUSB; | |
70 | udi->Descriptor.bDeviceClass = usbdevice->descriptor.bDeviceClass; | |
71 | udi->Descriptor.bDeviceSubClass = usbdevice->descriptor.bDeviceSubClass; | |
72 | udi->Descriptor.bDeviceProtocol = usbdevice->descriptor.bDeviceProtocol; | |
73 | udi->Descriptor.bMaxPacketSize0 = usbdevice->descriptor.bMaxPacketSize0; | |
74 | udi->Descriptor.idVendor = usbdevice->descriptor.idVendor; | |
75 | udi->Descriptor.idProduct = usbdevice->descriptor.idProduct; | |
76 | udi->Descriptor.bcdDevice = usbdevice->descriptor.bcdDevice; | |
77 | udi->Descriptor.iManufacturer = usbdevice->descriptor.iManufacturer; | |
78 | udi->Descriptor.iProduct = usbdevice->descriptor.iProduct; | |
79 | udi->Descriptor.iSerialNumber = usbdevice->descriptor.iSerialNumber; | |
80 | udi->Descriptor.bNumConfigurations = usbdevice->descriptor.bNumConfigurations; | |
81 | ||
82 | /* TODO: Fix Pipe0! */ | |
83 | udi->Pipe0.dwNumber = 0x00; | |
84 | udi->Pipe0.dwMaximumPacketSize = usbdevice->descriptor.bMaxPacketSize0; | |
85 | udi->Pipe0.type = 0; | |
86 | udi->Pipe0.direction = 3; | |
87 | udi->Pipe0.dwInterval = 0; | |
88 | ||
89 | pConfigs = &(udi->pConfigs); | |
90 | pActiveConfig = &(udi->pActiveConfig); | |
91 | pActiveInterface = &(udi->pActiveInterface[0]); | |
92 | } | |
93 | ||
94 | len = sizeof(struct usb_device_info); | |
95 | ||
96 | for (i=0; i<usbdevice->descriptor.bNumConfigurations; i++) | |
97 | { | |
98 | struct usb_config_descriptor *conf_desc = &usbdevice->config[i]; | |
99 | WDU_INTERFACE **pInterfaces; | |
100 | WDU_ALTERNATE_SETTING **pAlternateSettings[conf_desc->bNumInterfaces]; | |
101 | WDU_ALTERNATE_SETTING **pActiveAltSetting[conf_desc->bNumInterfaces]; | |
102 | ||
103 | if (buf) { | |
104 | WDU_CONFIGURATION *cfg = (WDU_CONFIGURATION*)(buf+len); | |
105 | ||
106 | *pConfigs = cfg; | |
107 | *pActiveConfig = cfg; | |
108 | ||
109 | cfg->Descriptor.bLength = conf_desc->bLength; | |
110 | cfg->Descriptor.bDescriptorType = conf_desc->bDescriptorType; | |
111 | cfg->Descriptor.wTotalLength = conf_desc->wTotalLength; | |
112 | cfg->Descriptor.bNumInterfaces = conf_desc->bNumInterfaces; | |
113 | cfg->Descriptor.bConfigurationValue = conf_desc->bConfigurationValue; | |
114 | cfg->Descriptor.iConfiguration = conf_desc->iConfiguration; | |
115 | cfg->Descriptor.bmAttributes = conf_desc->bmAttributes; | |
116 | cfg->Descriptor.MaxPower = conf_desc->MaxPower; | |
117 | ||
118 | cfg->dwNumInterfaces = conf_desc->bNumInterfaces; | |
119 | ||
120 | pInterfaces = &(cfg->pInterfaces); | |
121 | } | |
122 | len += sizeof(WDU_CONFIGURATION); | |
123 | ||
124 | if (buf) { | |
125 | *pInterfaces = (WDU_INTERFACE*)(buf+len); | |
126 | for (j=0; j<conf_desc->bNumInterfaces; j++) { | |
127 | WDU_INTERFACE *iface = (WDU_INTERFACE*)(buf+len); | |
128 | ||
129 | pActiveInterface[j] = iface; | |
130 | ||
131 | pAlternateSettings[j] = &(iface->pAlternateSettings); | |
132 | iface->dwNumAltSettings = usbdevice->config[i].interface[j].num_altsetting; | |
133 | pActiveAltSetting[j] = &(iface->pActiveAltSetting); | |
134 | ||
135 | len += sizeof(WDU_INTERFACE); | |
136 | } | |
137 | } else { | |
138 | len += sizeof(WDU_INTERFACE) * conf_desc->bNumInterfaces; | |
139 | } | |
140 | ||
141 | for (j=0; j<conf_desc->bNumInterfaces; j++) | |
142 | { | |
143 | struct usb_interface *interface = &usbdevice->config[i].interface[j]; | |
144 | ||
145 | if (buf) { | |
146 | *pAlternateSettings[j] = (WDU_ALTERNATE_SETTING*)(buf+len); | |
147 | /* FIXME: */ | |
148 | *pActiveAltSetting[j] = (WDU_ALTERNATE_SETTING*)(buf+len); | |
149 | } | |
150 | ||
151 | for(k=0; k<interface->num_altsetting; k++) | |
152 | { | |
153 | unsigned char bNumEndpoints = interface->altsetting[k].bNumEndpoints; | |
154 | WDU_ENDPOINT_DESCRIPTOR **pEndpointDescriptors; | |
155 | WDU_PIPE_INFO **pPipes; | |
156 | ||
157 | if (buf) { | |
158 | WDU_ALTERNATE_SETTING *altset = (WDU_ALTERNATE_SETTING*)(buf+len); | |
159 | ||
160 | altset->Descriptor.bLength = interface->altsetting[k].bLength; | |
161 | altset->Descriptor.bDescriptorType = interface->altsetting[k].bDescriptorType; | |
162 | altset->Descriptor.bInterfaceNumber = interface->altsetting[k].bInterfaceNumber; | |
163 | altset->Descriptor.bAlternateSetting = interface->altsetting[k].bAlternateSetting; | |
164 | altset->Descriptor.bNumEndpoints = interface->altsetting[k].bNumEndpoints; | |
165 | altset->Descriptor.bInterfaceClass = interface->altsetting[k].bInterfaceClass; | |
166 | altset->Descriptor.bInterfaceSubClass = interface->altsetting[k].bInterfaceSubClass; | |
167 | altset->Descriptor.bInterfaceProtocol = interface->altsetting[k].bInterfaceProtocol; | |
168 | altset->Descriptor.iInterface = interface->altsetting[k].iInterface; | |
169 | pEndpointDescriptors = &(altset->pEndpointDescriptors); | |
170 | pPipes = &(altset->pPipes); | |
171 | ||
172 | } | |
173 | len +=sizeof(WDU_ALTERNATE_SETTING); | |
174 | ||
175 | if (buf) { | |
176 | *pEndpointDescriptors = (WDU_ENDPOINT_DESCRIPTOR*)(buf+len); | |
177 | for (l = 0; l < bNumEndpoints; l++) { | |
178 | WDU_ENDPOINT_DESCRIPTOR *ed = (WDU_ENDPOINT_DESCRIPTOR*)(buf+len); | |
179 | ||
180 | ed->bLength = interface->altsetting[k].endpoint[l].bLength; | |
181 | ed->bDescriptorType = interface->altsetting[k].endpoint[l].bDescriptorType; | |
182 | ed->bEndpointAddress = interface->altsetting[k].endpoint[l].bEndpointAddress; | |
183 | ed->bmAttributes = interface->altsetting[k].endpoint[l].bmAttributes; | |
184 | ed->wMaxPacketSize = interface->altsetting[k].endpoint[l].wMaxPacketSize; | |
185 | ed->bInterval = interface->altsetting[k].endpoint[l].bInterval; | |
186 | ||
187 | len += sizeof(WDU_ENDPOINT_DESCRIPTOR); | |
188 | } | |
189 | ||
190 | *pPipes = (WDU_PIPE_INFO*)(buf+len); | |
191 | for (l = 0; l < bNumEndpoints; l++) { | |
192 | WDU_PIPE_INFO *pi = (WDU_PIPE_INFO*)(buf+len); | |
193 | ||
194 | pi->dwNumber = interface->altsetting[k].endpoint[l].bEndpointAddress; | |
195 | pi->dwMaximumPacketSize = WDU_GET_MAX_PACKET_SIZE(interface->altsetting[k].endpoint[l].wMaxPacketSize); | |
196 | pi->type = interface->altsetting[k].endpoint[l].bmAttributes & USB_ENDPOINT_TYPE_MASK; | |
197 | if (pi->type == PIPE_TYPE_CONTROL) | |
198 | pi->direction = WDU_DIR_IN_OUT; | |
199 | else | |
200 | { | |
201 | pi->direction = interface->altsetting[k].endpoint[l].bEndpointAddress & USB_ENDPOINT_DIR_MASK ? WDU_DIR_IN : WDU_DIR_OUT; | |
202 | } | |
203 | ||
204 | pi->dwInterval = interface->altsetting[k].endpoint[l].bInterval; | |
205 | ||
206 | len += sizeof(WDU_PIPE_INFO); | |
207 | } | |
208 | } else { | |
209 | len +=(sizeof(WDU_ENDPOINT_DESCRIPTOR)+sizeof(WDU_PIPE_INFO))*bNumEndpoints; | |
210 | } | |
211 | } | |
212 | } | |
213 | } | |
214 | ||
215 | return len; | |
216 | } | |
217 | ||
218 | int do_wdioctl(int fd, unsigned int request, unsigned char *wdioctl) { | |
219 | struct header_struct* wdheader = (struct header_struct*)wdioctl; | |
220 | struct version_struct *version; | |
221 | int ret = 0; | |
222 | ||
223 | if (wdheader->magic != MAGIC) { | |
224 | fprintf(stderr,"!!!ERROR: magic header does not match!!!\n"); | |
225 | return (*ioctl_func) (fd, request, wdioctl); | |
226 | } | |
227 | ||
228 | switch(request) { | |
229 | case VERSION: | |
230 | version = (struct version_struct*)(wdheader->data); | |
231 | strcpy(version->version, "WinDriver no more"); | |
232 | version->versionul = 999; | |
233 | fprintf(stderr,"faking VERSION\n"); | |
234 | break; | |
235 | ||
236 | case LICENSE: | |
237 | fprintf(stderr,"faking LICENSE\n"); | |
238 | break; | |
239 | ||
240 | case CARD_REGISTER: | |
241 | { | |
242 | //struct card_register* cr = (struct card_register*)(wdheader->data); | |
243 | /* Todo: LPT-Port already in use */ | |
244 | } | |
245 | fprintf(stderr,"faking CARD_REGISTER\n"); | |
246 | break; | |
247 | ||
248 | case USB_TRANSFER: | |
249 | fprintf(stderr,"in USB_TRANSFER"); | |
250 | { | |
251 | struct usb_transfer *ut = (struct usb_transfer*)(wdheader->data); | |
252 | ||
253 | fprintf(stderr," unique: %lu, pipe: %lu, read: %lu, options: %lx, size: %lu, timeout: %lx\n", ut->dwUniqueID, ut->dwPipeNum, ut->fRead, ut->dwOptions, ut->dwBufferSize, ut->dwTimeout); | |
254 | fprintf(stderr,"setup packet: "); | |
255 | hexdump(ut->SetupPacket, 8); | |
256 | fprintf(stderr,"\n"); | |
257 | if (!ut->fRead && ut->dwBufferSize) | |
258 | { | |
259 | hexdump(ut->pBuffer, ut->dwBufferSize); | |
260 | fprintf(stderr,"\n"); | |
261 | } | |
262 | ||
263 | #ifndef NO_WINDRVR | |
264 | ret = (*ioctl_func) (fd, request, wdioctl); | |
265 | #else | |
266 | /* http://www.jungo.com/support/documentation/windriver/802/wdusb_man_mhtml/node55.html#SECTION001213000000000000000 */ | |
267 | if (ut->dwPipeNum == 0) { /* control pipe */ | |
268 | int requesttype, request, value, index, size; | |
269 | requesttype = ut->SetupPacket[0]; | |
270 | request = ut->SetupPacket[1]; | |
271 | value = ut->SetupPacket[2] | (ut->SetupPacket[3] << 8); | |
272 | index = ut->SetupPacket[4] | (ut->SetupPacket[5] << 8); | |
273 | size = ut->SetupPacket[6] | (ut->SetupPacket[7] << 8); | |
274 | fprintf(stderr, "requesttype: %x, request: %x, value: %u, index: %u, size: %u\n", requesttype, request, value, index, size); | |
275 | ret = usb_control_msg(usb_devhandle, requesttype, request, value, index, ut->pBuffer, size, ut->dwTimeout); | |
276 | } else { | |
277 | if (ut->fRead) { | |
278 | ret = usb_bulk_read(usb_devhandle, ut->dwPipeNum, ut->pBuffer, ut->dwBufferSize, ut->dwTimeout); | |
279 | ||
280 | } else { | |
281 | ret = usb_bulk_write(usb_devhandle, ut->dwPipeNum, ut->pBuffer, ut->dwBufferSize, ut->dwTimeout); | |
282 | } | |
283 | } | |
284 | ||
285 | if (ret < 0) { | |
286 | fprintf(stderr, "usb_transfer: %d (%s)\n", ret, usb_strerror()); | |
287 | } else { | |
288 | ut->dwBytesTransferred = ret; | |
289 | ret = 0; | |
290 | } | |
291 | #endif | |
292 | ||
293 | fprintf(stderr,"Transferred: %lu (%s)\n",ut->dwBytesTransferred, (ut->fRead?"read":"write")); | |
294 | if (ut->fRead && ut->dwBytesTransferred) | |
295 | { | |
296 | fprintf(stderr,"Read: "); | |
297 | hexdump(ut->pBuffer, ut->dwBytesTransferred); | |
298 | fprintf(stderr,"\n"); | |
299 | } | |
300 | } | |
301 | break; | |
302 | ||
303 | case INT_ENABLE: | |
304 | fprintf(stderr,"INT_ENABLE\n"); | |
305 | { | |
306 | struct interrupt *it = (struct interrupt*)(wdheader->data); | |
307 | ||
308 | fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); | |
309 | ||
310 | it->fEnableOk = 1; | |
311 | ints_enabled = 1; | |
312 | //ret = (*ioctl_func) (fd, request, wdioctl); | |
313 | } | |
314 | ||
315 | break; | |
316 | ||
317 | case INT_DISABLE: | |
318 | fprintf(stderr,"INT_DISABLE\n"); | |
319 | { | |
320 | struct interrupt *it = (struct interrupt*)(wdheader->data); | |
321 | ||
322 | fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); | |
323 | #ifndef NO_WINDRVR | |
324 | ret = (*ioctl_func) (fd, request, wdioctl); | |
325 | #else | |
326 | it->dwCounter = 0; | |
327 | it->fStopped = 1; | |
328 | ints_enabled = 0; | |
329 | #endif | |
330 | fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); | |
331 | } | |
332 | break; | |
333 | ||
334 | case USB_SET_INTERFACE: | |
335 | fprintf(stderr,"USB_SET_INTERFACE\n"); | |
336 | { | |
337 | struct usb_set_interface *usi = (struct usb_set_interface*)(wdheader->data); | |
338 | ||
339 | fprintf(stderr,"unique: %lu, interfacenum: %lu, alternatesetting: %lu, options: %lx\n", usi->dwUniqueID, usi->dwInterfaceNum, usi->dwAlternateSetting, usi->dwOptions); | |
340 | #ifndef NO_WINDRVR | |
341 | ret = (*ioctl_func) (fd, request, wdioctl); | |
342 | #else | |
343 | if (usbdevice) { | |
344 | if (!usb_devhandle) | |
345 | usb_devhandle = usb_open(usbdevice); | |
346 | ||
347 | /* FIXME: Select right interface! */ | |
348 | ret = usb_claim_interface(usb_devhandle, usbdevice->config[0].interface[usi->dwInterfaceNum].altsetting[usi->dwAlternateSetting].bInterfaceNumber); | |
349 | if (!ret) { | |
350 | //ret = usb_set_configuration(usb_devhandle, usbdevice->config[0].bConfigurationValue); | |
351 | if(!ret) { | |
352 | ret = usb_set_altinterface(usb_devhandle, usi->dwAlternateSetting); | |
353 | if (ret) | |
354 | fprintf(stderr, "usb_set_altinterface: %d\n", ret); | |
355 | } else { | |
356 | fprintf(stderr, "usb_set_configuration: %d (%s)\n", ret, usb_strerror()); | |
357 | } | |
358 | } else { | |
359 | fprintf(stderr, "usb_claim_interface: %d -> %d (%s)\n", usbdevice->config[0].interface[usi->dwInterfaceNum].altsetting[usi->dwAlternateSetting].bInterfaceNumber, ret, usb_strerror()); | |
360 | } | |
361 | } | |
362 | #endif | |
363 | fprintf(stderr,"unique: %lu, interfacenum: %lu, alternatesetting: %lu, options: %lx\n", usi->dwUniqueID, usi->dwInterfaceNum, usi->dwAlternateSetting, usi->dwOptions); | |
364 | } | |
365 | break; | |
366 | ||
367 | case USB_GET_DEVICE_DATA: | |
368 | fprintf(stderr,"faking USB_GET_DEVICE_DATA\n"); | |
369 | { | |
370 | struct usb_get_device_data *ugdd = (struct usb_get_device_data*)(wdheader->data); | |
371 | int pSize; | |
372 | ||
373 | fprintf(stderr, "unique: %lu, bytes: %lu, options: %lx\n", ugdd->dwUniqueID, ugdd->dwBytes, ugdd->dwOptions); | |
374 | pSize = ugdd->dwBytes; | |
375 | //ret = (*ioctl_func) (fd, request, wdioctl); | |
376 | if (!ugdd->dwBytes) { | |
377 | if (usbdevice) { | |
378 | ugdd->dwBytes = usb_deviceinfo(NULL); | |
379 | } | |
380 | } else { | |
381 | usb_deviceinfo((unsigned char*)ugdd->pBuf); | |
382 | } | |
383 | ||
384 | if (pSize) { | |
385 | struct usb_device_info *udi = (struct usb_device_info*)ugdd->pBuf; | |
386 | ||
387 | fprintf(stderr, "Vendor: %x\n", udi->Descriptor.idVendor); | |
388 | } | |
389 | } | |
390 | break; | |
391 | ||
392 | case EVENT_REGISTER: | |
393 | fprintf(stderr,"EVENT_REGISTER\n"); | |
394 | { | |
395 | struct event *e = (struct event*)(wdheader->data); | |
396 | struct usb_bus *bus; | |
397 | int i; | |
398 | ||
399 | fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables); | |
400 | for (i = 0; i < e->dwNumMatchTables; i++) { | |
401 | fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol); | |
402 | ||
403 | for (bus = busses; bus; bus = bus->next) { | |
404 | struct usb_device *dev; | |
405 | ||
406 | for (dev = bus->devices; dev; dev = dev->next) { | |
407 | struct usb_device_descriptor *desc = &(dev->descriptor); | |
408 | ||
409 | if((desc->idVendor == e->matchTables[i].VendorId) && | |
410 | (desc->idProduct == e->matchTables[i].ProductId) && | |
411 | (desc->bDeviceClass == e->matchTables[i].bDeviceClass) && | |
412 | (desc->bDeviceSubClass == e->matchTables[i].bDeviceSubClass)) { | |
413 | int ac; | |
414 | for (ac = 0; ac < desc->bNumConfigurations; ac++) { | |
415 | struct usb_interface *interface = dev->config[ac].interface; | |
416 | int ai; | |
417 | ||
418 | for (ai = 0; ai < interface->num_altsetting; ai++) { | |
419 | fprintf(stderr, "intclass: %x, intsubclass: %x, intproto: %x\n", interface->altsetting[i].bInterfaceClass, interface->altsetting[i].bInterfaceSubClass, interface->altsetting[i].bInterfaceProtocol); | |
420 | if ((interface->altsetting[ai].bInterfaceSubClass == e->matchTables[i].bInterfaceSubClass) && | |
421 | (interface->altsetting[ai].bInterfaceProtocol == e->matchTables[i].bInterfaceProtocol)){ | |
422 | /* TODO: check interfaceClass! */ | |
423 | fprintf(stderr,"!!!FOUND DEVICE WITH LIBUSB!!!\n"); | |
424 | usbdevice = dev; | |
425 | card_type = e->dwCardType; | |
426 | } | |
427 | } | |
428 | } | |
429 | } | |
430 | } | |
431 | } | |
432 | } | |
433 | ||
434 | #ifndef NO_WINDRVR | |
435 | ret = (*ioctl_func) (fd, request, wdioctl); | |
436 | #else | |
437 | //handle: 0, action: 16371, status: 0, eventid: 0, cardtype: 4294967294, kplug: 0, options: 0, dev: 0:0, unique: 0, ver: 1, nummatch: 2 | |
438 | //handle: 1, action: 16371, status: 0, eventid: 0, cardtype: 4294967294, kplug: 0, options: 0, dev: 0:0, unique: 0, ver: 1, nummatch: 2 | |
439 | e->handle++; | |
440 | #endif | |
441 | ||
442 | fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lu, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables); | |
443 | for (i = 0; i < e->dwNumMatchTables; i++) | |
444 | fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol); | |
445 | } | |
446 | break; | |
447 | ||
448 | case TRANSFER: | |
449 | fprintf(stderr,"TRANSFER\n"); | |
450 | #ifndef NO_WINDRVR | |
451 | ret = (*ioctl_func) (fd, request, wdioctl); | |
452 | #endif | |
453 | break; | |
454 | ||
455 | case EVENT_UNREGISTER: | |
456 | fprintf(stderr,"EVENT_UNREGISTER\n"); | |
457 | #ifndef NO_WINDRVR | |
458 | ret = (*ioctl_func) (fd, request, wdioctl); | |
459 | #endif | |
460 | break; | |
461 | ||
462 | case INT_WAIT: | |
463 | fprintf(stderr,"INT_WAIT\n"); | |
464 | { | |
465 | struct interrupt *it = (struct interrupt*)(wdheader->data); | |
466 | ||
467 | fprintf(stderr,"Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); | |
468 | ||
469 | #ifndef NO_WINDRVR | |
470 | ret = (*ioctl_func) (fd, request, wdioctl); | |
471 | #else | |
472 | if (usbdevice) { | |
473 | if (it->dwCounter == 0) { | |
474 | it->dwCounter = 1; | |
475 | } else { | |
476 | //FIXME: signal durch FUTEX, overload futex! | |
477 | while(ints_enabled) {sleep(1);} | |
478 | } | |
479 | } else { | |
480 | while(ints_enabled) {sleep(1);} | |
481 | } | |
482 | #endif | |
483 | ||
484 | fprintf(stderr,"INT_WAIT_RETURN: Handle: %lu, Options: %lx, ncmds: %lu, enableok: %lu, count: %lu, lost: %lu, stopped: %lu\n", it->hInterrupt, it->dwOptions, it->dwCmds, it->fEnableOk, it->dwCounter, it->dwLost, it->fStopped); | |
485 | } | |
486 | break; | |
487 | ||
488 | case CARD_UNREGISTER: | |
489 | fprintf(stderr,"CARD_UNREGISTER\n"); | |
490 | #ifndef NO_WINDRVR | |
491 | ret = (*ioctl_func) (fd, request, wdioctl); | |
492 | #endif | |
493 | break; | |
494 | ||
495 | case EVENT_PULL: | |
496 | fprintf(stderr,"EVENT_PULL\n"); | |
497 | { | |
498 | struct event *e = (struct event*)(wdheader->data); | |
499 | int i; | |
500 | ||
501 | fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lx, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables); | |
502 | for (i = 0; i < e->dwNumMatchTables; i++) | |
503 | fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol); | |
504 | ||
505 | #ifndef NO_WINDRVR | |
506 | ret = (*ioctl_func) (fd, request, wdioctl); | |
507 | #else | |
508 | //EVENT_PULL | |
509 | //handle: 1, action: 0, status: 0, eventid: 0, cardtype: 0, kplug: 0, options: 0, dev: 0:0, unique: 0, ver: 1, nummatch: 1 | |
510 | //match: dev: 0:0, class: 0, subclass: 0, intclass: 0, intsubclass: 0, intproto: 0 | |
511 | //handle: 1, action: 1, status: 0, eventid: 109, cardtype: 4294967294, kplug: 0, options: 0, dev: 0:0, unique: 90, ver: 1, nummatch: 1 | |
512 | //match: dev: 3fd:8, class: 0, subclass: 0, intclass: ff, intsubclass: 0, intproto: 0 | |
513 | if (usbdevice) { | |
514 | struct usb_interface *interface = usbdevice->config->interface; | |
515 | ||
516 | e->dwCardType = card_type; | |
517 | e->dwAction = 1; | |
518 | e->dwEventId = 109; | |
519 | e->u.Usb.dwUniqueID = 110; | |
520 | e->matchTables[0].VendorId = usbdevice->descriptor.idVendor; | |
521 | e->matchTables[0].ProductId = usbdevice->descriptor.idProduct; | |
522 | e->matchTables[0].bDeviceClass = usbdevice->descriptor.bDeviceClass; | |
523 | e->matchTables[0].bDeviceSubClass = usbdevice->descriptor.bDeviceSubClass; | |
524 | e->matchTables[0].bInterfaceClass = interface->altsetting[0].bInterfaceClass; | |
525 | e->matchTables[0].bInterfaceSubClass = interface->altsetting[0].bInterfaceSubClass; | |
526 | e->matchTables[0].bInterfaceProtocol = interface->altsetting[0].bInterfaceProtocol; | |
527 | } | |
528 | #endif | |
529 | ||
530 | fprintf(stderr,"handle: %lu, action: %lu, status: %lu, eventid: %lu, cardtype: %lx, kplug: %lu, options: %lu, dev: %lx:%lx, unique: %lu, ver: %lu, nummatch: %lu\n", e->handle, e->dwAction, e->dwStatus, e->dwEventId, e->dwCardType, e->hKernelPlugIn, e->dwOptions, e->u.Usb.deviceId.dwVendorId, e->u.Usb.deviceId.dwProductId, e->u.Usb.dwUniqueID, e->dwEventVer, e->dwNumMatchTables); | |
531 | for (i = 0; i < e->dwNumMatchTables; i++) | |
532 | fprintf(stderr,"match: dev: %04x:%04x, class: %x, subclass: %x, intclass: %x, intsubclass: %x, intproto: %x\n", e->matchTables[i].VendorId, e->matchTables[i].ProductId, e->matchTables[i].bDeviceClass, e->matchTables[i].bDeviceSubClass, e->matchTables[i].bInterfaceClass, e->matchTables[i].bInterfaceSubClass, e->matchTables[i].bInterfaceProtocol); | |
533 | ||
534 | } | |
535 | break; | |
536 | ||
537 | default: | |
538 | fprintf(stderr,"!!!Unsupported IOCTL: %x!!!\n", request); | |
539 | #ifndef NO_WINDRVR | |
540 | ret = (*ioctl_func) (fd, request, wdioctl); | |
541 | #endif | |
542 | break; | |
543 | } | |
544 | ||
545 | return ret; | |
546 | } | |
547 | ||
548 | ||
549 | typedef int (*open_funcptr_t) (const char *, int, mode_t); | |
550 | ||
551 | int open (const char *pathname, int flags, ...) | |
552 | { | |
553 | static open_funcptr_t func = NULL; | |
554 | mode_t mode = 0; | |
555 | va_list args; | |
556 | int fd; | |
557 | ||
558 | if (!func) | |
559 | func = (open_funcptr_t) dlsym (REAL_LIBC, "open"); | |
560 | ||
561 | if (flags & O_CREAT) { | |
562 | va_start(args, flags); | |
563 | mode = va_arg(args, mode_t); | |
564 | va_end(args); | |
565 | } | |
566 | ||
567 | if (!strcmp (pathname, "/dev/windrvr6")) { | |
568 | fprintf(stderr,"opening windrvr6\n"); | |
569 | #ifdef NO_WINDRVR | |
570 | windrvrfd = fd = (*func) ("/dev/null", flags, mode); | |
571 | #else | |
572 | windrvrfd = fd = (*func) (pathname, flags, mode); | |
573 | #endif | |
574 | if (!busses) { | |
575 | usb_init(); | |
576 | usb_find_busses(); | |
577 | usb_find_devices(); | |
578 | ||
579 | busses = usb_get_busses(); | |
580 | } | |
581 | } else { | |
582 | fd = (*func) (pathname, flags, mode); | |
583 | } | |
584 | ||
585 | return fd; | |
586 | } | |
587 | ||
588 | void diff(unsigned char *buf1, unsigned char *buf2, int len) { | |
589 | int i; | |
590 | ||
591 | for(i=0; i<len; i++) { | |
592 | if (buf1[i] != buf2[i]) { | |
593 | fprintf(stderr,"Diff at %d: %02x(%c)->%02x(%c)\n", i, buf1[i], ((buf1[i] >= 31 && buf1[i] <= 126)?buf1[i]:'.'), buf2[i], ((buf2[i] >= 31 && buf2[i] <= 126)?buf2[i]:'.')); | |
594 | } | |
595 | } | |
596 | } | |
597 | ||
598 | void hexdump(unsigned char *buf, int len) { | |
599 | int i; | |
600 | ||
601 | for(i=0; i<len; i++) { | |
602 | fprintf(stderr,"%02x ", buf[i]); | |
603 | if ((i % 16) == 15) | |
604 | fprintf(stderr,"\n"); | |
605 | } | |
606 | } | |
607 | ||
608 | int ioctl(int fd, int request, ...) | |
609 | { | |
610 | va_list args; | |
611 | void *argp; | |
612 | int ret; | |
613 | ||
614 | if (!ioctl_func) | |
615 | ioctl_func = (int (*) (int, int, void *)) dlsym (REAL_LIBC, "ioctl"); | |
616 | ||
617 | va_start (args, request); | |
618 | argp = va_arg (args, void *); | |
619 | va_end (args); | |
620 | ||
621 | if (fd == windrvrfd) | |
622 | ret = do_wdioctl(fd, request, argp); | |
623 | else | |
624 | ret = (*ioctl_func) (fd, request, argp); | |
625 | ||
626 | return ret; | |
627 | } | |
628 | ||
629 | int futex(int *uaddr, int op, int val, const struct timespec *timeout, int *uaddr2, int val3) { | |
630 | static int (*func) (int*, int, int, const struct timespec*, int*, int) = NULL; | |
631 | int ret; | |
632 | ||
633 | if (!func) | |
634 | func = (int (*) (int*, int, int, const struct timespec*, int*, int)) dlsym(REAL_LIBC, "futex"); | |
635 | ||
636 | fprintf(stderr,"FUTEX: %x\n", (unsigned int)uaddr); | |
637 | ret = (*func) (uaddr, op, val, timeout, uaddr2, val3); | |
638 | ||
639 | return ret; | |
640 | } | |
641 | ||
642 | ||
643 | #if 0 | |
644 | void *mmap(void *start, size_t length, int prot, int flags, int fd, off_t offset) | |
645 | { | |
646 | static void* (*func) (void *, size_t, int, int, int, off_t) = NULL; | |
647 | void *ret; | |
648 | ||
649 | if (!func) | |
650 | func = (void* (*) (void *, size_t, int, int, int, off_t)) dlsym (REAL_LIBC, "mmap"); | |
651 | ||
652 | ret = (*func) (start, length, prot, flags, fd, offset); | |
653 | fprintf(stderr,"MMAP: %x, %d, %d, %d, %d, %d -> %x\n", (unsigned int)start, length, prot, flags, fd, offset, (unsigned int)ret); | |
654 | mmapped = ret; | |
655 | mmapplen = length; | |
656 | ||
657 | return ret; | |
658 | } | |
659 | ||
660 | void *mmap64(void *start, size_t length, int prot, int flags, int fd, off64_t offset) | |
661 | { | |
662 | static void* (*func) (void *, size_t, int, int, int, off64_t) = NULL; | |
663 | void *ret; | |
664 | ||
665 | if (!func) | |
666 | func = (void* (*) (void *, size_t, int, int, int, off64_t)) dlsym (REAL_LIBC, "mmap64"); | |
667 | ||
668 | ret = (*func) (start, length, prot, flags, fd, offset); | |
669 | fprintf(stderr,"MMAP64: %x, %d, %d, %d, %d, %lld -> %x\n", (unsigned int)start, length, prot, flags, fd, offset, (unsigned int)ret); | |
670 | mmapped = ret; | |
671 | mmapplen = length; | |
672 | ||
673 | return ret; | |
674 | } | |
675 | ||
676 | void *mmap2(void *start, size_t length, int prot, int flags, int fd, off_t pgoffset) | |
677 | { | |
678 | static void* (*func) (void *, size_t, int, int, int, off_t) = NULL; | |
679 | void *ret; | |
680 | ||
681 | if (!func) | |
682 | func = (void* (*) (void *, size_t, int, int, int, off_t)) dlsym (REAL_LIBC, "mmap2"); | |
683 | ||
684 | ret = (*func) (start, length, prot, flags, fd, pgoffset); | |
685 | fprintf(stderr,"MMAP2: %x, %d, %d, %d, %d, %d -> %x\n", (unsigned int)start, length, prot, flags, fd, pgoffset, (unsigned int)ret); | |
686 | mmapped = ret; | |
687 | mmapplen = length; | |
688 | ||
689 | return ret; | |
690 | } | |
691 | ||
692 | void *malloc(size_t size) | |
693 | { | |
694 | static void* (*func) (size_t) = NULL; | |
695 | void *ret; | |
696 | ||
697 | if (!func) | |
698 | func = (void* (*) (size_t)) dlsym(REAL_LIBC, "malloc"); | |
699 | ||
700 | ret = (*func) (size); | |
701 | ||
702 | //fprintf(stderr,"MALLOC: %d -> %x\n", size, (unsigned int) ret); | |
703 | ||
704 | return ret; | |
705 | } | |
706 | #endif | |
707 | ||
708 | ||
709 | #endif |