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| /******************** (C) COPYRIGHT 2008 STMicroelectronics ******************** |
| * File Name : usb_desc.c |
| * Author : MCD Application Team |
| * Date First Issued : 10/01/2008 : V1.0 |
| * Description : Descriptors for Virtual Com Port Demo |
| ******************************************************************************** |
| * History: |
| * 10/01/2008 : V1.0 |
| ******************************************************************************** |
| * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS |
| * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. |
| * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, |
| * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE |
| * CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING |
| * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
| *******************************************************************************/ |
| /* Includes ------------------------------------------------------------------*/ |
| #include "usb_lib.h" |
| #include "usb_desc.h" |
| /* Private typedef -----------------------------------------------------------*/ |
| /* Private define ------------------------------------------------------------*/ |
| /* Private macro -------------------------------------------------------------*/ |
| /* Private variables ---------------------------------------------------------*/ |
| /* Extern variables ----------------------------------------------------------*/ |
| /* Private function prototypes -----------------------------------------------*/ |
| /* Private functions ---------------------------------------------------------*/ |
| /* USB Standard Device Descriptor */ |
| const u8 Virtual_Com_Port_DeviceDescriptor[] = |
| { |
| 0x12, /* bLength */ |
| USB_DEVICE_DESCRIPTOR_TYPE, /* bDescriptorType */ |
| 0x00, |
| 0x02, /* bcdUSB = 2.00 */ |
| 0x02, /* bDeviceClass: CDC */ |
| 0x00, /* bDeviceSubClass */ |
| 0x00, /* bDeviceProtocol */ |
| 0x40, /* bMaxPacketSize0 */ |
| 0x83, |
| 0x04, /* idVendor = 0x0483 */ |
| 0x40, |
| 0x57, /* idProduct = 0x7540 */ |
| 0x00, /* 2.00 */ /* bcdDevice */ |
| 0x02, |
| 1, /* Index of string descriptor describing manufacturer */ |
| 2, /* Index of string descriptor describing product */ |
| 3, /* Index of string descriptor describing the device's serial number */ |
| 0x01 /* bNumConfigurations */ |
| }; |
| |
| |
| const u8 Virtual_Com_Port_ConfigDescriptor[] = |
| { |
| /*Configuation Descriptor*/ |
| 0x09, /* bLength: Configuation Descriptor size */ |
| USB_CONFIGURATION_DESCRIPTOR_TYPE, /* bDescriptorType: Configuration */ |
| VIRTUAL_COM_PORT_SIZ_CONFIG_DESC, /* wTotalLength:no of returned bytes */ |
| 0x00, |
| 0x02, /* bNumInterfaces: 2 interface */ |
| 0x01, /* bConfigurationValue: Configuration value */ |
| 0x00, /* iConfiguration: Index of string descriptor describing the configuration */ |
| 0xC0, /* bmAttributes: self powered */ |
| 0x00, /* MaxPower 0 mA */ |
| /*Interface Descriptor*/ |
| 0x09, /* bLength: Interface Descriptor size */ |
| USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType: Interface */ |
| /* Interface descriptor type */ |
| 0x00, /* bInterfaceNumber: Number of Interface */ |
| 0x00, /* bAlternateSetting: Alternate setting */ |
| 0x01, /* bNumEndpoints: One endpoints used */ |
| 0x02, /* bInterfaceClass: Communication Interface Class */ |
| 0x02, /* bInterfaceSubClass: Abstract Control Model */ |
| 0x01, /* bInterfaceProtocol: Common AT commands */ |
| 0x00, /* iInterface: */ |
| /*Header Functional Descriptor*/ |
| 0x05, /* bLength: Endpoint Descriptor size */ |
| 0x24, /* bDescriptorType: CS_INTERFACE */ |
| 0x00, /* bDescriptorSubtype: Header Func Desc */ |
| 0x10, /* bcdCDC: spec release number */ |
| 0x01, |
| /*Call Managment Functional Descriptor*/ |
| 0x05, /* bFunctionLength */ |
| 0x24, /* bDescriptorType: CS_INTERFACE */ |
| 0x01, /* bDescriptorSubtype: Call Management Func Desc */ |
| 0x00, /* bmCapabilities: D0+D1 */ |
| 0x01, /* bDataInterface: 1 */ |
| /*ACM Functional Descriptor*/ |
| 0x04, /* bFunctionLength */ |
| 0x24, /* bDescriptorType: CS_INTERFACE */ |
| 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ |
| 0x02, /* bmCapabilities */ |
| /*Union Functional Descriptor*/ |
| 0x05, /* bFunctionLength */ |
| 0x24, /* bDescriptorType: CS_INTERFACE */ |
| 0x06, /* bDescriptorSubtype: Union func desc */ |
| 0x00, /* bMasterInterface: Communication class interface */ |
| 0x01, /* bSlaveInterface0: Data Class Interface */ |
| /*Endpoint 2 Descriptor*/ |
| 0x07, /* bLength: Endpoint Descriptor size */ |
| USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
| 0x82, /* bEndpointAddress: (IN2) */ |
| 0x03, /* bmAttributes: Interrupt */ |
| VIRTUAL_COM_PORT_INT_SIZE, /* wMaxPacketSize: */ |
| 0x00, |
| 0xFF, /* bInterval: */ |
| /*Data class interface descriptor*/ |
| 0x09, /* bLength: Endpoint Descriptor size */ |
| USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType: */ |
| 0x01, /* bInterfaceNumber: Number of Interface */ |
| 0x00, /* bAlternateSetting: Alternate setting */ |
| 0x02, /* bNumEndpoints: Two endpoints used */ |
| 0x0A, /* bInterfaceClass: CDC */ |
| 0x00, /* bInterfaceSubClass: */ |
| 0x00, /* bInterfaceProtocol: */ |
| 0x00, /* iInterface: */ |
| /*Endpoint 3 Descriptor*/ |
| 0x07, /* bLength: Endpoint Descriptor size */ |
| USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
| 0x03, /* bEndpointAddress: (OUT3) */ |
| 0x02, /* bmAttributes: Bulk */ |
| VIRTUAL_COM_PORT_DATA_SIZE, /* wMaxPacketSize: */ |
| 0x00, |
| 0x00, /* bInterval: ignore for Bulk transfer */ |
| /*Endpoint 1 Descriptor*/ |
| 0x07, /* bLength: Endpoint Descriptor size */ |
| USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
| 0x81, /* bEndpointAddress: (IN1) */ |
| 0x02, /* bmAttributes: Bulk */ |
| VIRTUAL_COM_PORT_DATA_SIZE, /* wMaxPacketSize: */ |
| 0x00, |
| 0x00 /* bInterval */ |
| }; |
| |
| /* USB String Descriptors*/ |
| const u8 Virtual_Com_Port_StringLangID[VIRTUAL_COM_PORT_SIZ_STRING_LANGID] = |
| { |
| VIRTUAL_COM_PORT_SIZ_STRING_LANGID, |
| USB_STRING_DESCRIPTOR_TYPE, |
| 0x09, |
| 0x04 |
| } |
| ; /* LangID = 0x0409: U.S. English */ |
| |
| const u8 Virtual_Com_Port_StringVendor[VIRTUAL_COM_PORT_SIZ_STRING_VENDOR] = |
| { |
| VIRTUAL_COM_PORT_SIZ_STRING_VENDOR, /* Size of Vendor string */ |
| USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType*/ |
| /* Manufacturer: "STMicroelectronics" */ |
| 'w',0, 'w',0, 'w',0, '.',0, 'M',0, 'i',0, 'k',0, 'r',0, |
| 'o',0, 'K',0, 'o',0, 'p',0, 't',0, 'e',0, 'r',0, '.',0, |
| 'd',0, 'e',0 |
| }; |
| |
| const u8 Virtual_Com_Port_StringProduct[VIRTUAL_COM_PORT_SIZ_STRING_PRODUCT] = |
| { |
| VIRTUAL_COM_PORT_SIZ_STRING_PRODUCT, /* bLength */ |
| USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */ |
| /* Product name: "STR91x Virtual COM Port" */ |
| 'M',0, 'i',0, 'k',0, 'r',0,'o',0, 'K',0, 'o',0, 'p',0, 't',0, 'e',0, 'r',0, |
| ' ',0, 'V',0, 'i',0, 'r',0, 't',0, 'u',0, 'a',0, 'l',0, ' ',0, |
| 'C',0, 'O',0, 'M',0, ' ',0, 'P',0, 'o',0, 'r',0, 't',0, ' ',0, |
| |
| }; |
| const u8 Virtual_Com_Port_StringSerial[VIRTUAL_COM_PORT_SIZ_STRING_SERIAL] = |
| { |
| VIRTUAL_COM_PORT_SIZ_STRING_SERIAL, /* bLength */ |
| USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */ |
| 'M',0, 'K',0, ' ',0, ' ',0, ' ',0, '1',0, '.',0, '0',0, |
| '0',0, '0',0 |
| }; |
| /******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/ |
| |