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1 | #if __WORDSIZE == 32 | |
2 | #define VERSION 0x910 | |
3 | #define LICENSE 0x952 | |
4 | #define TRANSFER 0x98c | |
5 | #define USB_TRANSFER 0x983 | |
6 | #define EVENT_UNREGISTER 0x987 | |
7 | #define INT_DISABLE 0x91f | |
8 | #define INT_WAIT 0x94b | |
9 | #define CARD_REGISTER 0x9a4 | |
10 | #define EVENT_REGISTER 0x9a5 | |
11 | #define CARD_UNREGISTER 0x92b | |
12 | #define USB_GET_DEVICE_DATA 0x9a7 | |
13 | #define INT_ENABLE 0x98e | |
14 | #define EVENT_PULL 0x988 | |
15 | #define USB_SET_INTERFACE 0x981 | |
16 | #else | |
17 | #define VERSION 0xc0000910 | |
18 | #define LICENSE 0xc0000952 | |
19 | #define TRANSFER 0xc000098c | |
20 | #define USB_TRANSFER 0xc0000983 | |
21 | #define EVENT_UNREGISTER 0xc0000987 | |
22 | #define INT_DISABLE 0xc000091f | |
23 | #define INT_WAIT 0xc000094b | |
24 | #define CARD_REGISTER 0xc00009a4 | |
25 | #define EVENT_REGISTER 0xc00009a5 | |
26 | #define CARD_UNREGISTER 0xc000092b | |
27 | #define USB_GET_DEVICE_DATA 0xc00009a7 | |
28 | #define INT_ENABLE 0xc000098e | |
29 | #define EVENT_PULL 0xc0000988 | |
30 | #define USB_SET_INTERFACE 0xc0000981 | |
31 | #endif | |
32 | ||
33 | #define MAGIC 0xa410b413UL | |
34 | ||
35 | #define WDU_GET_MAX_PACKET_SIZE(x) ((unsigned short) (((x) & 0x7ff) * (1 + (((x) & 0x1800) >> 11)))) | |
36 | ||
37 | /* http://www.jungo.com/support/documentation/windriver/811/wdusb_man_mhtml/node78.html#SECTION001734000000000000000 */ | |
38 | ||
39 | struct header_struct { | |
40 | unsigned long magic; | |
41 | void* data; | |
42 | unsigned long size; | |
43 | }; | |
44 | ||
45 | struct version_struct { | |
46 | unsigned long versionul; | |
47 | char version[128]; | |
48 | }; | |
49 | ||
50 | struct license_struct { | |
51 | char cLicense[128]; // Buffer with license string to put. | |
52 | // If empty string then get current license setting | |
53 | // into dwLicense. | |
54 | unsigned long dwLicense; // Returns license settings: LICENSE_DEMO, LICENSE_WD | |
55 | // etc..., or 0 for invalid license. | |
56 | unsigned long dwLicense2; // Returns additional license settings, if dwLicense | |
57 | // could not hold all the information. | |
58 | // Then dwLicense will return 0. | |
59 | }; | |
60 | ||
61 | typedef struct | |
62 | { | |
63 | unsigned long dwVendorId; | |
64 | unsigned long dwDeviceId; | |
65 | } WD_PCI_ID; | |
66 | ||
67 | typedef struct | |
68 | { | |
69 | unsigned long dwBus; | |
70 | unsigned long dwSlot; | |
71 | unsigned long dwFunction; | |
72 | } WD_PCI_SLOT; | |
73 | ||
74 | typedef struct | |
75 | { | |
76 | unsigned long dwVendorId; | |
77 | unsigned long dwProductId; | |
78 | } WD_USB_ID; | |
79 | ||
80 | typedef struct | |
81 | { | |
82 | unsigned short VendorId; | |
83 | unsigned short ProductId; | |
84 | unsigned char bDeviceClass; | |
85 | unsigned char bDeviceSubClass; | |
86 | unsigned char bInterfaceClass; | |
87 | unsigned char bInterfaceSubClass; | |
88 | unsigned char bInterfaceProtocol; | |
89 | } WDU_MATCH_TABLE; | |
90 | ||
91 | typedef struct | |
92 | { | |
93 | unsigned long dwNumber; // Pipe 0 is the default pipe | |
94 | unsigned long dwMaximumPacketSize; | |
95 | unsigned long type; // USB_PIPE_TYPE | |
96 | unsigned long direction; // WDU_DIR | |
97 | // Isochronous, Bulk, Interrupt are either USB_DIR_IN or USB_DIR_OUT | |
98 | // Control are USB_DIR_IN_OUT | |
99 | unsigned long dwInterval; // interval in ms relevant to Interrupt pipes | |
100 | } WD_USB_PIPE_INFO, WD_USB_PIPE_INFO_V43, WDU_PIPE_INFO; | |
101 | ||
102 | #define WD_USB_MAX_PIPE_NUMBER 32 | |
103 | ||
104 | typedef struct | |
105 | { | |
106 | unsigned long dwPipes; | |
107 | WD_USB_PIPE_INFO Pipe[WD_USB_MAX_PIPE_NUMBER]; | |
108 | } WD_USB_DEVICE_INFO, WD_USB_DEVICE_INFO_V43; | |
109 | ||
110 | struct usb_transfer | |
111 | { | |
112 | unsigned long dwUniqueID; | |
113 | unsigned long dwPipeNum; // Pipe number on device. | |
114 | unsigned long fRead; // TRUE for read (IN) transfers; FALSE for write (OUT) transfers. | |
115 | unsigned long dwOptions; // USB_TRANSFER options: | |
116 | // USB_ISOCH_FULL_PACKETS_ONLY - For isochronous | |
117 | // transfers only. If set, only full packets will be | |
118 | // transmitted and the transfer function will return | |
119 | // when the amount of bytes left to transfer is less | |
120 | // than the maximum packet size for the pipe (the | |
121 | // function will return without transmitting the | |
122 | // remaining bytes). | |
123 | void* pBuffer; // Pointer to buffer to read/write. | |
124 | unsigned long dwBufferSize; // Amount of bytes to transfer. | |
125 | unsigned long dwBytesTransferred; // Returns the number of bytes actually read/written | |
126 | unsigned char SetupPacket[8]; // Setup packet for control pipe transfer. | |
127 | unsigned long dwTimeout; // Timeout for the transfer in milliseconds. Set to 0 for infinite wait. | |
128 | }; | |
129 | ||
130 | ||
131 | ||
132 | ||
133 | struct event { | |
134 | unsigned long handle; | |
135 | unsigned long dwAction; // WD_EVENT_ACTION | |
136 | unsigned long dwStatus; // EVENT_STATUS | |
137 | unsigned long dwEventId; | |
138 | unsigned long dwCardType; //WD_BUS_PCI, WD_BUS_USB, WD_BUS_PCMCIA | |
139 | unsigned long hKernelPlugIn; | |
140 | unsigned long dwOptions; // WD_EVENT_OPTION | |
141 | union | |
142 | { | |
143 | struct | |
144 | { | |
145 | WD_PCI_ID cardId; | |
146 | WD_PCI_SLOT pciSlot; | |
147 | } Pci; | |
148 | struct | |
149 | { | |
150 | WD_USB_ID deviceId; | |
151 | unsigned long dwUniqueID; | |
152 | } Usb; | |
153 | } u; | |
154 | unsigned long dwEventVer; | |
155 | unsigned long dwNumMatchTables; | |
156 | WDU_MATCH_TABLE matchTables[1]; | |
157 | }; | |
158 | ||
159 | typedef struct | |
160 | { | |
161 | unsigned long dwBusType; // Bus Type: ISA, EISA, PCI, PCMCIA. | |
162 | unsigned long dwBusNum; // Bus number. | |
163 | unsigned long dwSlotFunc; // Slot number on Bus. | |
164 | } WD_BUS, WD_BUS_V30; | |
165 | ||
166 | typedef struct | |
167 | { | |
168 | unsigned long item; // ITEM_TYPE | |
169 | unsigned long fNotSharable; | |
170 | unsigned long dwReserved; // Reserved for internal use | |
171 | unsigned long dwOptions; // WD_ITEM_OPTIONS | |
172 | union | |
173 | { | |
174 | struct | |
175 | { // ITEM_MEMORY | |
176 | unsigned long dwPhysicalAddr; // Physical address on card. | |
177 | unsigned long dwBytes; // Address range. | |
178 | void* dwTransAddr; // Returns the address to pass on to transfer commands. | |
179 | void* dwUserDirectAddr; // Returns the address for direct user read/write. | |
180 | unsigned long dwCpuPhysicalAddr; // Returns the CPU physical address | |
181 | unsigned long dwBar; // Base Address Register number of PCI card. | |
182 | } Mem; | |
183 | struct | |
184 | { // ITEM_IO | |
185 | void* dwAddr; // Beginning of io address. | |
186 | unsigned long dwBytes; // IO range. | |
187 | unsigned long dwBar; // Base Address Register number of PCI card. | |
188 | } IO; | |
189 | struct | |
190 | { // ITEM_INTERRUPT | |
191 | unsigned long dwInterrupt; // Number of interrupt to install. | |
192 | unsigned long dwOptions; // Interrupt options. For level sensitive | |
193 | // interrupts - set to: INTERRUPT_LEVEL_SENSITIVE. | |
194 | unsigned long hInterrupt; // Returns the handle of the interrupt installed. | |
195 | } Int; | |
196 | WD_BUS Bus; // ITEM_BUS | |
197 | struct | |
198 | { | |
199 | unsigned long dw1, dw2, dw3, dw4; // Reserved for internal use | |
200 | void* dw5; // Reserved for internal use | |
201 | } Val; | |
202 | } I; | |
203 | } WD_ITEMS, WD_ITEMS_V30; | |
204 | ||
205 | #define WD_CARD_ITEMS 20 | |
206 | ||
207 | typedef struct | |
208 | { | |
209 | unsigned long dwItems; | |
210 | WD_ITEMS Item[WD_CARD_ITEMS]; | |
211 | } WD_CARD, WD_CARD_V30; | |
212 | ||
213 | enum { CARD_VX_NO_MMU_INIT = 0x4000000 }; | |
214 | ||
215 | struct card_register | |
216 | { | |
217 | WD_CARD Card; // Card to register. | |
218 | unsigned long fCheckLockOnly; // Only check if card is lockable, return hCard=1 if OK. | |
219 | unsigned long hCard; // Handle of card. | |
220 | unsigned long dwOptions; // Should be zero. | |
221 | char cName[32]; // Name of card. | |
222 | char cDescription[100]; // Description. | |
223 | }; | |
224 | ||
225 | typedef struct | |
226 | { | |
227 | void* dwPort; // IO port for transfer or kernel memory address. | |
228 | unsigned long cmdTrans; // Transfer command WD_TRANSFER_CMD. | |
229 | ||
230 | // Parameters used for string transfers: | |
231 | unsigned long dwBytes; // For string transfer. | |
232 | unsigned long fAutoinc; // Transfer from one port/address | |
233 | // or use incremental range of addresses. | |
234 | unsigned long dwOptions; // Must be 0. | |
235 | union | |
236 | { | |
237 | unsigned char Byte; // Use for 8 bit transfer. | |
238 | unsigned short Word; // Use for 16 bit transfer. | |
239 | uint32_t Dword; // Use for 32 bit transfer. | |
240 | uint64_t Qword; // Use for 64 bit transfer. | |
241 | void* pBuffer; // Use for string transfer. | |
242 | } Data; | |
243 | } WD_TRANSFER, WD_TRANSFER_V61; | |
244 | ||
245 | typedef struct | |
246 | { | |
247 | unsigned long hKernelPlugIn; | |
248 | unsigned long dwMessage; | |
249 | void* pData; | |
250 | unsigned long dwResult; | |
251 | } WD_KERNEL_PLUGIN_CALL, WD_KERNEL_PLUGIN_CALL_V40; | |
252 | ||
253 | ||
254 | struct interrupt | |
255 | { | |
256 | unsigned long hInterrupt; // Handle of interrupt. | |
257 | unsigned long dwOptions; // Interrupt options: can be INTERRUPT_CMD_COPY | |
258 | ||
259 | WD_TRANSFER *Cmd; // Commands to do on interrupt. | |
260 | unsigned long dwCmds; // Number of commands. | |
261 | ||
262 | // For WD_IntEnable(): | |
263 | WD_KERNEL_PLUGIN_CALL kpCall; // Kernel PlugIn call. | |
264 | unsigned long fEnableOk; // TRUE if interrupt was enabled (WD_IntEnable() succeed). | |
265 | ||
266 | // For WD_IntWait() and WD_IntCount(): | |
267 | unsigned long dwCounter; // Number of interrupts received. | |
268 | unsigned long dwLost; // Number of interrupts not yet dealt with. | |
269 | unsigned long fStopped; // Was interrupt disabled during wait. | |
270 | }; | |
271 | ||
272 | struct usb_set_interface | |
273 | { | |
274 | unsigned long dwUniqueID; | |
275 | unsigned long dwInterfaceNum; | |
276 | unsigned long dwAlternateSetting; | |
277 | unsigned long dwOptions; | |
278 | }; | |
279 | ||
280 | struct usb_get_device_data | |
281 | { | |
282 | unsigned long dwUniqueID; | |
283 | void* pBuf; | |
284 | unsigned long dwBytes; | |
285 | unsigned long dwOptions; | |
286 | }; | |
287 | ||
288 | #define WD_USB_MAX_INTERFACES 30 | |
289 | ||
290 | typedef struct | |
291 | { | |
292 | unsigned char bLength; | |
293 | unsigned char bDescriptorType; | |
294 | unsigned char bInterfaceNumber; | |
295 | unsigned char bAlternateSetting; | |
296 | unsigned char bNumEndpoints; | |
297 | unsigned char bInterfaceClass; | |
298 | unsigned char bInterfaceSubClass; | |
299 | unsigned char bInterfaceProtocol; | |
300 | unsigned char iInterface; | |
301 | } WDU_INTERFACE_DESCRIPTOR; | |
302 | ||
303 | typedef struct | |
304 | { | |
305 | unsigned char bLength; | |
306 | unsigned char bDescriptorType; | |
307 | unsigned char bEndpointAddress; | |
308 | unsigned char bmAttributes; | |
309 | unsigned short wMaxPacketSize; | |
310 | unsigned char bInterval; | |
311 | } WDU_ENDPOINT_DESCRIPTOR; | |
312 | ||
313 | typedef struct | |
314 | { | |
315 | unsigned char bLength; | |
316 | unsigned char bDescriptorType; | |
317 | unsigned short wTotalLength; | |
318 | unsigned char bNumInterfaces; | |
319 | unsigned char bConfigurationValue; | |
320 | unsigned char iConfiguration; | |
321 | unsigned char bmAttributes; | |
322 | unsigned char MaxPower; | |
323 | } WDU_CONFIGURATION_DESCRIPTOR; | |
324 | ||
325 | typedef struct | |
326 | { | |
327 | unsigned char bLength; | |
328 | unsigned char bDescriptorType; | |
329 | unsigned short bcdUSB; | |
330 | unsigned char bDeviceClass; | |
331 | unsigned char bDeviceSubClass; | |
332 | unsigned char bDeviceProtocol; | |
333 | unsigned char bMaxPacketSize0; | |
334 | ||
335 | unsigned short idVendor; | |
336 | unsigned short idProduct; | |
337 | unsigned short bcdDevice; | |
338 | unsigned char iManufacturer; | |
339 | unsigned char iProduct; | |
340 | unsigned char iSerialNumber; | |
341 | unsigned char bNumConfigurations; | |
342 | } WDU_DEVICE_DESCRIPTOR; | |
343 | ||
344 | typedef struct | |
345 | { | |
346 | WDU_INTERFACE_DESCRIPTOR Descriptor; | |
347 | WDU_ENDPOINT_DESCRIPTOR *pEndpointDescriptors; | |
348 | WDU_PIPE_INFO *pPipes; | |
349 | } WDU_ALTERNATE_SETTING; | |
350 | ||
351 | typedef struct | |
352 | { | |
353 | WDU_ALTERNATE_SETTING *pAlternateSettings; | |
354 | unsigned long dwNumAltSettings; | |
355 | WDU_ALTERNATE_SETTING *pActiveAltSetting; | |
356 | } WDU_INTERFACE; | |
357 | ||
358 | typedef struct | |
359 | { | |
360 | WDU_CONFIGURATION_DESCRIPTOR Descriptor; | |
361 | unsigned long dwNumInterfaces; | |
362 | WDU_INTERFACE *pInterfaces; | |
363 | } WDU_CONFIGURATION; | |
364 | ||
365 | struct usb_device_info { | |
366 | WDU_DEVICE_DESCRIPTOR Descriptor; | |
367 | WDU_PIPE_INFO Pipe0; | |
368 | WDU_CONFIGURATION *pConfigs; | |
369 | WDU_CONFIGURATION *pActiveConfig; | |
370 | WDU_INTERFACE *pActiveInterface[WD_USB_MAX_INTERFACES]; | |
371 | }; | |
372 | ||
373 | typedef enum { | |
374 | WDU_DIR_IN = 1, | |
375 | WDU_DIR_OUT = 2, | |
376 | WDU_DIR_IN_OUT = 3 | |
377 | } WDU_DIR; | |
378 | ||
379 | typedef enum { | |
380 | PIPE_TYPE_CONTROL = 0, | |
381 | PIPE_TYPE_ISOCHRONOUS = 1, | |
382 | PIPE_TYPE_BULK = 2, | |
383 | PIPE_TYPE_INTERRUPT = 3 | |
384 | } USB_PIPE_TYPE; |