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00001 /* This file has been prepared for Doxygen automatic documentation generation.*/ 00002 /*! \file usb_descriptors.h *************************************************** 00003 * 00004 * \brief 00005 * This file contains the usb parameters that uniquely identify the 00006 * application through descriptor tables. 00007 * 00008 * \addtogroup usbstick 00009 * 00010 * \author 00011 * Atmel Corporation: http://www.atmel.com 00012 * \author 00013 * Colin O'Flynn <coflynn@newae.com> 00014 * 00015 ******************************************************************************/ 00016 /* Copyright (c) 2008 ATMEL Corporation 00017 Copyright (c) 2008 Colin O'Flynn 00018 All rights reserved. 00019 00020 Redistribution and use in source and binary forms, with or without 00021 modification, are permitted provided that the following conditions are met: 00022 00023 * Redistributions of source code must retain the above copyright 00024 notice, this list of conditions and the following disclaimer. 00025 * Redistributions in binary form must reproduce the above copyright 00026 notice, this list of conditions and the following disclaimer in 00027 the documentation and/or other materials provided with the 00028 distribution. 00029 * Neither the name of the copyright holders nor the names of 00030 contributors may be used to endorse or promote products derived 00031 from this software without specific prior written permission. 00032 00033 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00034 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00035 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00036 ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00037 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00038 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00039 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00040 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00041 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00042 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00043 POSSIBILITY OF SUCH DAMAGE. 00044 */ 00045 00046 /** 00047 \addtogroup usbconf 00048 @{ 00049 */ 00050 00051 #ifndef _USB_USERCONFIG_H_ 00052 #define _USB_USERCONFIG_H_ 00053 00054 //_____ I N C L U D E S ____________________________________________________ 00055 00056 #include "config.h" 00057 #include "usb_standard_request.h" 00058 #include "conf_usb.h" 00059 #include <avr/pgmspace.h> 00060 00061 //_____ M A C R O S ________________________________________________________ 00062 00063 00064 //_____ U S B D E F I N E _______________________________________________ 00065 00066 // USB Device descriptor 00067 #define USB_SPECIFICATION 0x0200 00068 #if USB_CONF_MACINTOSH 00069 #define COMPOSITE_DEVICE_CLASS 0x02 // Misc 00070 #define COMPOSITE_DEVICE_SUB_CLASS 0x00 // Common 00071 #define COMPOSITE_DEVICE_PROTOCOL 0x00 // IAD 00072 #else //Windows wants these for composite device 00073 //Above seems to work for Vista and Win7 but XP and Ubuntu 904 might need the old values 00074 #define COMPOSITE_DEVICE_CLASS 0xEF // Misc 00075 #define COMPOSITE_DEVICE_SUB_CLASS 0x02 // Common 00076 #define COMPOSITE_DEVICE_PROTOCOL 0x01 // IAD 00077 #endif 00078 00079 #define NETWORK_DEVICE_CLASS 0x02 // CDC ACM 00080 #define NETWORK_DEVICE_SUB_CLASS 0x02 // 00081 #define NETWORK_DEVICE_PROTOCOL 0xFF // Vendor-specific 00082 00083 #define MASS_DEVICE_CLASS 0x00 // 00084 #define MASS_DEVICE_SUB_CLASS 0x00 // 00085 #define MASS_DEVICE_PROTOCOL 0x00 // 00086 00087 #define EEM_DEVICE_CLASS 0x02 // CDC 00088 #define EEM_DEVICE_SUB_CLASS 0x0C // EEM 00089 #define EEM_DEVICE_PROTOCOL 0x07 // EEM 00090 00091 #define EP_CONTROL_LENGTH 64 00092 #define VENDOR_ID 0x03EB // Atmel vendor ID = 03EBh 00093 00094 #if USB_CONF_MACINTOSH 00095 //A different product ID avoids instant windows corruption when it tries to use the cached drivers 00096 //TODO:Get some valid ID's from Atmel 00097 #define COMPOSITE_PRODUCT_ID 0x9921 //Product ID for composite device 00098 #define NETWORK_PRODUCT_ID 0x9919 //Product ID for just CDC-ECM device 00099 #else 00100 #define COMPOSITE_PRODUCT_ID 0x2021 //Product ID for composite device 00101 #define NETWORK_PRODUCT_ID 0x2019 //Product ID for just RNDIS device 00102 #endif 00103 00104 #define MASS_PRODUCT_ID 0x202F //Product ID for mass storage 00105 #define RELEASE_NUMBER 0x1000 00106 00107 enum { 00108 USB_STRING_NONE = 0, 00109 USB_STRING_MAN = 1, 00110 USB_STRING_PRODUCT, 00111 USB_STRING_SERIAL, 00112 USB_STRING_MAC_ADDRESS, 00113 USB_STRING_CONFIG_COMPOSITE, 00114 USB_STRING_CONFIG_RNDIS, 00115 USB_STRING_CONFIG_EEM, 00116 USB_STRING_CONFIG_ECM, 00117 USB_STRING_CONFIG_ECM_DEBUG, 00118 USB_STRING_CONFIG_MS, 00119 USB_STRING_INTERFACE_RNDIS, 00120 USB_STRING_INTERFACE_EEM, 00121 USB_STRING_INTERFACE_ECM, 00122 USB_STRING_INTERFACE_ECM_ATTACHED, 00123 USB_STRING_INTERFACE_ECM_DETACHED, 00124 USB_STRING_INTERFACE_SERIAL, 00125 USB_STRING_INTERFACE_MS, 00126 00127 }; 00128 00129 enum { 00130 USB_CONFIG_UNCONFIGURED = 0, 00131 00132 USB_CONFIG_RNDIS = 1, 00133 USB_CONFIG_RNDIS_DEBUG = 1+(1<<7), 00134 00135 USB_CONFIG_ECM = 2, 00136 USB_CONFIG_ECM_DEBUG = 2+(1<<7), 00137 00138 USB_CONFIG_EEM = 3, 00139 00140 #if USB_CONF_STORAGE 00141 USB_CONFIG_MS = 4, 00142 #endif 00143 }; 00144 00145 #define USB_CONFIG_HAS_DEBUG_PORT(x) ((x==USB_CONFIG_ECM_DEBUG)||(x==USB_CONFIG_RNDIS_DEBUG)) 00146 00147 //#define USB_CONFIG_COUNT (USB_CONFIG_COUNT_PLUS_ONE-1) 00148 //#define NB_CONFIGURATION USB_CONFIG_COUNT 00149 00150 #define NETWORK_NB_INTERFACE 2 00151 #define COMPOSITE_NB_INTERFACE 4 00152 #define MASS_NB_INTERFACE 1 00153 #define EEM_NB_INTERFACE 1 00154 #define CONF_NB 1 00155 #define CONF_INDEX 0 00156 #define CONF_ATTRIBUTES USB_CONFIG_BUSPOWERED 00157 #define MAX_POWER 50 // 100 mA 00158 00159 /*** CDC RNDIS CONFIGURATION CONFIGURATION ***/ 00160 00161 // Interface 0 descriptor 00162 #define INTERFACE0_NB 0 00163 #define ALTERNATE0 0 00164 #define NB_ENDPOINT0 1 00165 #define INTERFACE0_CLASS 0x02 // CDC ACM Com 00166 #define INTERFACE0_SUB_CLASS 0x02 00167 #define INTERFACE0_PROTOCOL 0xFF // Vendor specific 00168 #define INTERFACE0_INDEX 0 00169 00170 // Interface 1 descriptor 00171 #define INTERFACE1_NB 1 00172 #define ALTERNATE1 0 00173 #define NB_ENDPOINT1 2 00174 #define INTERFACE1_CLASS 0x0A // CDC ACM Data 00175 #define INTERFACE1_SUB_CLASS 0 00176 #define INTERFACE1_PROTOCOL 0 00177 #define INTERFACE1_INDEX 0 00178 00179 // USB Endpoint 1 descriptor 00180 // Interrupt IN 00181 #define ENDPOINT_NB_1 0x80 | INT_EP 00182 #define EP_ATTRIBUTES_1 0x03 // BULK = 0x02, INTERUPT = 0x03 00183 #define EP_SIZE_1 0x08 00184 #define EP_INTERVAL_1 0x01 //ms interrupt pooling from host 00185 00186 // USB Endpoint 1 descriptor 00187 // Bulk IN 00188 #define ENDPOINT_NB_2 0x80 | TX_EP 00189 #define EP_ATTRIBUTES_2 0x02 // BULK = 0x02, INTERUPT = 0x03 00190 #define EP_SIZE_2 0x40 //64 byte max size 00191 #define EP_INTERVAL_2 0x01 00192 00193 // USB Endpoint 2 descriptor 00194 //Bulk OUT RX endpoint 00195 #define ENDPOINT_NB_3 RX_EP 00196 #define EP_ATTRIBUTES_3 0x02 // BULK = 0x02, INTERUPT = 0x03 00197 #define EP_SIZE_3 0x40 //64 byte max size 00198 #define EP_INTERVAL_3 0x01 00199 00200 /*** CDC Virtual Serial Port ***/ 00201 00202 // Interface 2 descriptor 00203 #define INTERFACE2_NB 2 00204 #define ALTERNATE2 0 00205 #define NB_ENDPOINT2 1 00206 #define INTERFACE2_CLASS 0x02 // CDC ACM Com 00207 #define INTERFACE2_SUB_CLASS 0x02 00208 #define INTERFACE2_PROTOCOL 0x01 00209 #define INTERFACE2_INDEX 0 00210 00211 // Interface 3 descriptor 00212 #define INTERFACE3_NB 3 00213 #define ALTERNATE3 0 00214 #define NB_ENDPOINT3 2 00215 #define INTERFACE3_CLASS 0x0A // CDC ACM Data 00216 #define INTERFACE3_SUB_CLASS 0 00217 #define INTERFACE3_PROTOCOL 0 00218 #define INTERFACE3_INDEX 0 00219 00220 // USB Endpoint 4 descriptor 00221 // Interrupt IN 00222 #define TX_EP_SIZE 0x20 00223 #define ENDPOINT_NB_4 0x80 | VCP_INT_EP 00224 #define EP_ATTRIBUTES_4 0x03 // BULK = 0x02, INTERUPT = 0x03 00225 #define EP_SIZE_4 TX_EP_SIZE 00226 #define EP_INTERVAL_4 0xFF //ms interrupt pooling from host 00227 00228 // USB Endpoint 5 descriptor 00229 // Bulk IN 00230 #define ENDPOINT_NB_5 0x80 | VCP_TX_EP 00231 #define EP_ATTRIBUTES_5 0x02 // BULK = 0x02, INTERUPT = 0x03 00232 #define EP_SIZE_5 0x20 00233 #define EP_INTERVAL_5 0x01 00234 00235 // USB Endpoint 6 descriptor 00236 // Bulk OUT 00237 #define ENDPOINT_NB_6 VCP_RX_EP 00238 #define EP_ATTRIBUTES_6 0x02 // BULK = 0x02, INTERUPT = 0x03 00239 #define EP_SIZE_6 0x20 00240 #define EP_INTERVAL_6 0x01 00241 00242 /*** Mass Storage ***/ 00243 00244 #define MS_INTERFACE_NB 0 00245 #define MS_ALTERNATE 0 00246 #define MS_NB_ENDPOINT 2 00247 #define MS_INTERFACE_CLASS 0x08 // Mass Storage Class 00248 #define MS_INTERFACE_SUB_CLASS 0x06 // SCSI transparent Command Set 00249 #define MS_INTERFACE_PROTOCOL 0x50 // Bulk-Only Transport 00250 #define MS_INTERFACE_INDEX 0 00251 00252 // USB Endpoint 1 descriptor FS 00253 #define MS_ENDPOINT_NB_1 (MS_IN_EP | 0x80) 00254 #define MS_EP_ATTRIBUTES_1 0x02 // BULK = 0x02, INTERUPT = 0x03 00255 #define MS_EP_IN_LENGTH 64 00256 #define MS_EP_SIZE_1 MS_EP_IN_LENGTH 00257 #define MS_EP_INTERVAL_1 0x00 00258 00259 00260 // USB Endpoint 2 descriptor FS 00261 #define MS_ENDPOINT_NB_2 MS_OUT_EP 00262 #define MS_EP_ATTRIBUTES_2 0x02 // BULK = 0x02, INTERUPT = 0x03 00263 #define MS_EP_IN_LENGTH 64 00264 #define MS_EP_SIZE_2 MS_EP_IN_LENGTH 00265 #define MS_EP_INTERVAL_2 0x00 00266 00267 /******* EEM Configuration *******/ 00268 00269 // Interface 0 descriptor 00270 #define EEM_INTERFACE0_NB 0 00271 #define EEM_ALTERNATE0 0 00272 #define EEM_NB_ENDPOINT0 2 00273 #define EEM_INTERFACE0_CLASS 0x02 // CDC ACM Com 00274 #define EEM_INTERFACE0_SUB_CLASS 0x0C // EEM 00275 #define EEM_INTERFACE0_PROTOCOL 0x07 // EEM 00276 #define EEM_INTERFACE0_INDEX 0 00277 00278 // USB Endpoint 1 descriptor 00279 // Bulk IN 00280 #define EEM_ENDPOINT_NB_1 0x80 | TX_EP 00281 #define EEM_EP_ATTRIBUTES_1 0x02 // BULK = 0x02, INTERUPT = 0x03 00282 #define EEM_EP_SIZE_1 0x40 //64 byte max size 00283 #define EEM_EP_INTERVAL_1 0x01 00284 00285 // USB Endpoint 2 descriptor 00286 // Bulk OUT 00287 #define EEM_ENDPOINT_NB_2 RX_EP 00288 #define EEM_EP_ATTRIBUTES_2 0x02 // BULK = 0x02, INTERUPT = 0x03 00289 #define EEM_EP_SIZE_2 0x40 //64 byte max size 00290 #define EEM_EP_INTERVAL_2 0x01 00291 00292 /******* ECM Configuration *******/ 00293 00294 // Interface 0 descriptor 00295 #define ECM_INTERFACE0_NB 0 00296 #define ECM_ALTERNATE0 0 00297 #define ECM_NB_ENDPOINT0 2 00298 #define ECM_INTERFACE0_CLASS 0x02 // CDC ACM Com 00299 #define ECM_INTERFACE0_SUB_CLASS 0x06 // ECM 00300 #define ECM_INTERFACE0_PROTOCOL 0x00 // Empty 00301 #define ECM_INTERFACE0_INDEX 0 00302 00303 00304 00305 #define DEVICE_STATUS 0x00 // TBD 00306 #define INTERFACE_STATUS 0x00 // TBD 00307 00308 #define LANG_ID 0x00 00309 00310 #define LANGUAGE_ID 0x0409 00311 00312 //! Usb Request 00313 typedef struct 00314 { 00315 U8 bmRequestType; //!< Characteristics of the request 00316 U8 bRequest; //!< Specific request 00317 U16 wValue; //!< field that varies according to request 00318 U16 wIndex; //!< field that varies according to request 00319 U16 wLength; //!< Number of bytes to transfer if Data 00320 } S_UsbRequest; 00321 00322 //! Usb Device Descriptor 00323 typedef struct { 00324 U8 bLength; //!< Size of this descriptor in bytes 00325 U8 bDescriptorType; //!< DEVICE descriptor type 00326 U16 bscUSB; //!< Binay Coded Decimal Spec. release 00327 U8 bDeviceClass; //!< Class code assigned by the USB 00328 U8 bDeviceSubClass; //!< Sub-class code assigned by the USB 00329 U8 bDeviceProtocol; //!< Protocol code assigned by the USB 00330 U8 bMaxPacketSize0; //!< Max packet size for EP0 00331 U16 idVendor; //!< Vendor ID. ATMEL = 0x03EB 00332 U16 idProduct; //!< Product ID assigned by the manufacturer 00333 U16 bcdDevice; //!< Device release number 00334 U8 iManufacturer; //!< Index of manu. string descriptor 00335 U8 iProduct; //!< Index of prod. string descriptor 00336 U8 iSerialNumber; //!< Index of S.N. string descriptor 00337 U8 bNumConfigurations; //!< Number of possible configurations 00338 } S_usb_device_descriptor; 00339 00340 00341 //! Usb Configuration Descriptor 00342 typedef struct { 00343 U8 bLength; //!< size of this descriptor in bytes 00344 U8 bDescriptorType; //!< CONFIGURATION descriptor type 00345 U16 wTotalLength; //!< total length of data returned 00346 U8 bNumInterfaces; //!< number of interfaces for this conf. 00347 U8 bConfigurationValue; //!< value for SetConfiguration resquest 00348 U8 iConfiguration; //!< index of string descriptor 00349 U8 bmAttibutes; //!< Configuration characteristics 00350 U8 MaxPower; //!< maximum power consumption 00351 } S_usb_configuration_descriptor; 00352 00353 00354 //! Usb Interface Descriptor 00355 typedef struct { 00356 U8 bLength; //!< size of this descriptor in bytes 00357 U8 bDescriptorType; //!< INTERFACE descriptor type 00358 U8 bInterfaceNumber; //!< Number of interface 00359 U8 bAlternateSetting; //!< value to select alternate setting 00360 U8 bNumEndpoints; //!< Number of EP except EP 0 00361 U8 bInterfaceClass; //!< Class code assigned by the USB 00362 U8 bInterfaceSubClass; //!< Sub-class code assigned by the USB 00363 U8 bInterfaceProtocol; //!< Protocol code assigned by the USB 00364 U8 iInterface; //!< Index of string descriptor 00365 } S_usb_interface_descriptor; 00366 00367 00368 //! Usb Endpoint Descriptor 00369 typedef struct { 00370 U8 bLength; //!< Size of this descriptor in bytes 00371 U8 bDescriptorType; //!< ENDPOINT descriptor type 00372 U8 bEndpointAddress; //!< Address of the endpoint 00373 U8 bmAttributes; //!< Endpoint's attributes 00374 U16 wMaxPacketSize; //!< Maximum packet size for this EP 00375 U8 bInterval; //!< Interval for polling EP in ms 00376 } S_usb_endpoint_descriptor; 00377 00378 00379 //! Usb Device Qualifier Descriptor 00380 typedef struct { 00381 U8 bLength; //!< Size of this descriptor in bytes 00382 U8 bDescriptorType; //!< Device Qualifier descriptor type 00383 U16 bscUSB; //!< Binay Coded Decimal Spec. release 00384 U8 bDeviceClass; //!< Class code assigned by the USB 00385 U8 bDeviceSubClass; //!< Sub-class code assigned by the USB 00386 U8 bDeviceProtocol; //!< Protocol code assigned by the USB 00387 U8 bMaxPacketSize0; //!< Max packet size for EP0 00388 U8 bNumConfigurations; //!< Number of possible configurations 00389 U8 bReserved; //!< Reserved for future use, must be zero 00390 } S_usb_device_qualifier_descriptor; 00391 00392 00393 //! Usb Language Descriptor 00394 typedef struct { 00395 U8 bLength; //!< size of this descriptor in bytes 00396 U8 bDescriptorType; //!< STRING descriptor type 00397 U16 wlangid; //!< language id 00398 } S_usb_language_id; 00399 00400 00401 /*_____ U S B I A D _______________________________________________________*/ 00402 00403 #define DSC_TYPE_IAD 11 00404 00405 typedef struct 00406 { 00407 U8 bLength; 00408 U8 bDescriptorType; 00409 U8 bFirstInterface; 00410 U8 bInterfaceCount; 00411 U8 bFunctionClass; 00412 U8 bFunctionSubClass; 00413 U8 bFunctionProtocol; 00414 U8 iInterface; 00415 } S_usb_interface_association_descriptor; 00416 00417 /*_____ U S B D E S C R I P T O R __________________________________*/ 00418 00419 /* RNDIS + Serial Port */ 00420 typedef struct 00421 { 00422 S_usb_configuration_descriptor cfg; 00423 00424 S_usb_interface_association_descriptor iad0; 00425 S_usb_interface_descriptor ifc0; 00426 U8 CS1_INTERFACE[19]; 00427 S_usb_endpoint_descriptor ep1; 00428 S_usb_interface_descriptor ifc1; 00429 S_usb_endpoint_descriptor ep2; 00430 S_usb_endpoint_descriptor ep3; 00431 00432 S_usb_interface_association_descriptor iad1; 00433 S_usb_interface_descriptor ifc2; 00434 U8 CS2_INTERFACE[19]; 00435 S_usb_endpoint_descriptor ep4; 00436 S_usb_interface_descriptor ifc3; 00437 S_usb_endpoint_descriptor ep5; 00438 S_usb_endpoint_descriptor ep6; 00439 00440 } S_usb_user_configuration_descriptor_composite; 00441 00442 /* Just RNDIS */ 00443 typedef struct 00444 { 00445 S_usb_configuration_descriptor cfg; 00446 S_usb_interface_descriptor ifc0; 00447 U8 CS1_INTERFACE[19]; 00448 S_usb_endpoint_descriptor ep1; 00449 S_usb_interface_descriptor ifc1; 00450 S_usb_endpoint_descriptor ep2; 00451 S_usb_endpoint_descriptor ep3; 00452 00453 } S_usb_user_configuration_descriptor_network; 00454 00455 /* EEM */ 00456 typedef struct 00457 { 00458 S_usb_configuration_descriptor cfg; 00459 S_usb_interface_descriptor ifc0; 00460 S_usb_endpoint_descriptor ep1; 00461 S_usb_endpoint_descriptor ep2; 00462 } S_usb_user_configuration_descriptor_eem; 00463 00464 00465 00466 00467 typedef struct 00468 { 00469 U8 bLength; 00470 U8 bDescriptorType; 00471 U8 bDescriptorSubtype; 00472 U8 iMACAddress; 00473 U32 bmEthernetStatistics; 00474 U16 wMaxSegmentSize; 00475 U16 wNumberMCFilters; 00476 U8 bNumberPowerFilters; 00477 } S_usb_ethernet_networking_functional_descriptor; 00478 00479 00480 /* ECM */ 00481 typedef struct 00482 { 00483 S_usb_configuration_descriptor cfg; 00484 S_usb_interface_descriptor ifc0; 00485 U8 CS1_INTERFACE[5+5]; 00486 S_usb_ethernet_networking_functional_descriptor fd0; 00487 #if CDC_ECM_USES_INTERRUPT_ENDPOINT 00488 S_usb_endpoint_descriptor ep1; 00489 #endif 00490 #if 0 00491 S_usb_interface_descriptor ifc1_0; 00492 #endif 00493 S_usb_interface_descriptor ifc1_1; 00494 S_usb_endpoint_descriptor ep2; 00495 S_usb_endpoint_descriptor ep3; 00496 } S_usb_user_configuration_descriptor_ecm; 00497 00498 00499 /* ECM + Serial Port */ 00500 typedef struct 00501 { 00502 S_usb_configuration_descriptor cfg; 00503 S_usb_interface_association_descriptor iad0; 00504 S_usb_interface_descriptor ifc0; 00505 U8 CS1_INTERFACE[5+5]; 00506 S_usb_ethernet_networking_functional_descriptor fd0; 00507 #if CDC_ECM_USES_INTERRUPT_ENDPOINT 00508 S_usb_endpoint_descriptor ep1; 00509 #endif 00510 #if 0 00511 S_usb_interface_descriptor ifc1_0; 00512 #endif 00513 S_usb_interface_descriptor ifc1_1; 00514 S_usb_endpoint_descriptor ep2; 00515 S_usb_endpoint_descriptor ep3; 00516 00517 S_usb_interface_association_descriptor iad1; 00518 S_usb_interface_descriptor ifc2; 00519 U8 CS2_INTERFACE[19]; 00520 S_usb_endpoint_descriptor ep4; 00521 S_usb_interface_descriptor ifc3; 00522 S_usb_endpoint_descriptor ep5; 00523 S_usb_endpoint_descriptor ep6; 00524 00525 } S_usb_user_configuration_descriptor_ecm_debug; 00526 00527 00528 /* Mass Storage */ 00529 00530 typedef struct 00531 { 00532 S_usb_configuration_descriptor cfg; 00533 S_usb_interface_descriptor ifc0; 00534 S_usb_endpoint_descriptor ep1; 00535 S_usb_endpoint_descriptor ep2; 00536 00537 } S_usb_user_configuration_descriptor_mass; 00538 00539 00540 00541 PGM_VOID_P Usb_get_dev_desc_pointer(void); 00542 U8 Usb_get_dev_desc_length(void); 00543 PGM_VOID_P Usb_get_conf_desc_pointer(U8 index) ; 00544 U8 Usb_get_conf_desc_length(U8 index); 00545 00546 #endif // _USB_USERCONFIG_H_ 00547 00548 /** @} */
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