| /* |
| * Copyright (c) 1998 The NetBSD Foundation, Inc. |
| * All rights reserved. |
| * |
| * This code is derived from software contributed to The NetBSD Foundation |
| * by Lennart Augustsson (lennart@augustsson.net) at |
| * Carlstedt Research & Technology. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * This product includes software developed by the NetBSD |
| * Foundation, Inc. and its contributors. |
| * 4. Neither the name of The NetBSD Foundation nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
| * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /* Modified by Synopsys, Inc, 12/12/2007 */ |
| |
| |
| #ifndef _USB_H_ |
| #define _USB_H_ |
| |
| #include <common.h> |
| #include "type.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| // T_LANGID_DESCRIPTOR |
| #define LANGID_US_ENGLISH 0x0409 |
| |
| // T_STRING_DESCRIPTOR |
| #define MAX_STRING_LENGTH (0x20)//(0x100) |
| |
| typedef enum |
| { |
| |
| NEED_ENUM = 0, |
| DONOT_NEED_ENUM |
| |
| }T_USB_ENUM; |
| |
| /*usb´«ÊäÀàÐÍ*/ |
| typedef enum |
| { |
| TRA_CTRL = 0, |
| TRA_BULK, |
| TRA_INTR, |
| TRA_ISO |
| }T_USB_TRAN; |
| |
| /* USB¿ØÖÆ´«ÊäÃüÁî*/ |
| typedef struct |
| { |
| BYTE bmRequestType; |
| BYTE bRequest; |
| WORD16 wValue; |
| WORD16 wIndex; |
| WORD16 wLength; |
| }T_CTRL_COMMAND; |
| |
| |
| // ¶ËµãÊý¾Ý°ü´óС |
| typedef enum |
| { |
| CONTROL_8 =8, |
| CONTROL_16 =16, |
| CONTROL_32 =32, |
| CONTROL_64 =64, |
| |
| BULK_8 =8, |
| BULK_16 =16, |
| BULK_32 =32, |
| BULKL_64 =64 |
| }T_EP_PKT_SIZE; |
| |
| |
| // CLEAR_FEATURE, SET_FEATURE |
| #define FEATURE_DEVICE_REMOTE_WAKEUP (0x1) |
| #define FEATURE_ENDPOINT_HALT (0x0) |
| #define FEATURE_TEST_MODE (0x2) |
| |
| // ¸ù¾Ýʵ¼ÊÇé¿öÐÞ¸Ä |
| #define USB_VENDOR_ID (0x19D2) // 2×Ö½Ú |
| #define USB_PRODUCT_ID (0x0256) // 2×Ö½Ú |
| #define PRODUCT_RELEASE_NUMBER (0x7510) // 2×Ö½Ú |
| |
| #define VERDOR_SPECIFIC (0xff) |
| |
| #define EP0_PACKET_SIZE CONTROL_64 |
| #define EP1_PACKET_SIZE 64 |
| #define EPX_PACKET_SIZE 64 |
| |
| #define EP_FOR_IN 2 |
| #define EP_FOR_OUT 3 |
| |
| |
| /*usbÉ豸µÄÆ߸ö״̬*/ |
| typedef enum |
| { |
| eUSB_ATTACHED = 0, |
| eUSB_POWERED, |
| eUSB_DEFAULT, |
| eUSB_SUSPEND, |
| eUSB_RUSUME, |
| eUSB_ADDRESS, |
| eUSB_CONFIG |
| }E_USB_STATE; |
| |
| |
| // ±ê×¼ÇëÇóÃüÁî |
| typedef enum |
| { |
| GET_STATUS =0x0, |
| CLEAR_FEATURE =0x1, |
| SET_FEATURE =0x3, |
| SET_ADDRESS =0x5, |
| GET_DESCRIPTOR =0x6, |
| SET_DESCRIPTOR =0x7, |
| GET_CONFIGURATION =0x8, |
| SET_CONFIGURATION =0x9, |
| GET_INTERFACE =0xa, |
| SET_INTERFACE =0xb, |
| SYNCH_FRAME =0xc |
| }T_STANDARD_REQUST; |
| |
| |
| // ÃèÊö·ûÀàÐÍ |
| typedef enum |
| { |
| DEVICE_DESCRIPTOR = 0x01, |
| CONFIG_DESCRIPTOR = 0x02, |
| STRING_DESCRIPTOR = 0x03, |
| INTERFACE_DESCRIPTOR= 0x04, |
| ENDPOINT_DESCRIPTOR = 0x05 |
| } T_DESCRIPTORS_TYPE; |
| |
| // USBÖ§³ÖµÄÌØÕ÷¶¨Òå |
| typedef enum |
| { |
| DEVICE_REMOTE_WAKEUP =1, // Device |
| ENDPOINT_HALT =0, // Endpoint |
| TEST_MODE =2 //Device |
| }T_FEATURE; |
| |
| |
| // bmAttributes |
| #define ATTR_D7 (0x01 <<7) // ±ØÐëΪ1 |
| #define ATTR_SELF_POWERED (0x01 <<6) // ×Ô¹©µç |
| #define ATTR_SUPPORT_REMOTE_WAKEUP (0x01 <<5) // Ô¶³Ì»½ÐÑ |
| |
| // bMaxPower |
| #define POWER_MA(power) (power>>1) // µ¥Î»: 2mA |
| |
| #define EP_ADDRESS_DIRECTION_MASK (0x01 <<7) //Direction, ignored for control endpoints |
| #define EP_ADDRESS_DIRECTION_IN (0x01 <<7) |
| #define EP_ADDRESS_DIRECTION_OUT (0x0 <<7) |
| |
| |
| //bmAttributes |
| #define EP_ATTR_TRANSFER_TYPE_MASK (0x03 <<0) |
| #define EP_ATTR_TRANSFER_TYPE_CONTROL (0 <<0) |
| #define EP_ATTR_TRANSFER_TYPE_ISO (1 <<0) |
| #define EP_ATTR_TRANSFER_TYPE_BULK (2 <<0) |
| #define EP_ATTR_TRANSFER_TYPE_INTERRUPT (3 <<0) |
| |
| //ͬ²½´«Êä¶Ëµã, ×î´ó1023×Ö½Ú, ÂÖѯ¼ä¸ô---2^(bInterval -1)Ö¡ |
| #define MAX_ISO_PKT (256) //×î´ó1023×Ö½Ú |
| #define MAX_ISO_R_INTERVAL (1) //ÂÖѯ¼ä¸ô---2^(bInterval -1)Ö¡ |
| #define MAX_ISO_T_INTERVAL (1) //ÂÖѯ¼ä¸ô---2^(bInterval -1)Ö¡ |
| |
| //T_STRING_DESCRIPTOR, ascii to unicode---*2, length,type--+2 |
| #define STRING_DESCRIPTOR_SIZE(size) ((size*2)+2) |
| //ת»»ascii×Ö·ûΪunicode×Ö·û |
| #define UNICODE(ascii) ascii,0x00 |
| |
| /**************************************************************************/ |
| typedef uint8_t uByte; |
| typedef uint8_t uWord[2]; |
| typedef uint8_t uDWord[4]; |
| |
| |
| #define UT_GET_TYPE(a) ((a) & 0x60) |
| #define UT_STANDARD 0x00 |
| #define UT_CLASS 0x20 |
| #define UT_VENDOR 0x40 |
| |
| #define UT_GET_RECIPIENT(a) ((a) & 0x1f) |
| #define UT_DEVICE 0x00 |
| #define UT_INTERFACE 0x01 |
| #define UT_ENDPOINT 0x02 |
| #define UT_OTHER 0x03 |
| /* Requests */ |
| #define UR_GET_STATUS 0x00 |
| #define USTAT_STANDARD_STATUS 0x00 |
| #define UR_CLEAR_FEATURE 0x01 |
| #define UR_SET_FEATURE 0x03 |
| #define UR_SET_ADDRESS 0x05 |
| #define UR_GET_DESCRIPTOR 0x06 |
| #define UR_SET_CONFIG 0x09 |
| /* Feature numbers */ |
| #define UF_ENDPOINT_HALT 0 |
| |
| |
| |
| |
| |
| #define UE_GET_DIR(a) ((a) & 0x80) |
| #define UE_SET_DIR(a,d) ((a) | (((d)&1) << 7)) |
| #define UE_DIR_IN 0x80 |
| #define UE_DIR_OUT 0x00 |
| #define UE_ADDR 0x0f |
| #define UE_GET_ADDR(a) ((a) & UE_ADDR) |
| |
| |
| #define USB_MAX_STRING_LEN 128 |
| #define USB_LANGUAGE_TABLE 0 /* # of the string language id table */ |
| |
| /* Hub specific request */ |
| #define UR_GET_BUS_STATE 0x02 |
| #define UR_CLEAR_TT_BUFFER 0x08 |
| #define UR_RESET_TT 0x09 |
| #define UR_GET_TT_STATE 0x0a |
| #define UR_STOP_TT 0x0b |
| |
| /* Hub features */ |
| #define UHF_C_HUB_LOCAL_POWER 0 |
| #define UHF_C_HUB_OVER_CURRENT 1 |
| #define UHF_PORT_CONNECTION 0 |
| #define UHF_PORT_ENABLE 1 |
| #define UHF_PORT_SUSPEND 2 |
| #define UHF_PORT_OVER_CURRENT 3 |
| #define UHF_PORT_RESET 4 |
| #define UHF_PORT_L1 5 |
| #define UHF_PORT_POWER 8 |
| #define UHF_PORT_LOW_SPEED 9 |
| #define UHF_PORT_HIGH_SPEED 10 |
| #define UHF_C_PORT_CONNECTION 16 |
| #define UHF_C_PORT_ENABLE 17 |
| #define UHF_C_PORT_SUSPEND 18 |
| #define UHF_C_PORT_OVER_CURRENT 19 |
| #define UHF_C_PORT_RESET 20 |
| #define UHF_C_PORT_L1 23 |
| #define UHF_PORT_TEST 21 |
| #define UHF_PORT_INDICATOR 22 |
| |
| #define UHD_PWR 0x0003 |
| #define UHD_PWR_GANGED 0x0000 |
| #define UHD_PWR_INDIVIDUAL 0x0001 |
| #define UHD_PWR_NO_SWITCH 0x0002 |
| #define UHD_COMPOUND 0x0004 |
| #define UHD_OC 0x0018 |
| #define UHD_OC_GLOBAL 0x0000 |
| #define UHD_OC_INDIVIDUAL 0x0008 |
| #define UHD_OC_NONE 0x0010 |
| #define UHD_TT_THINK 0x0060 |
| #define UHD_TT_THINK_8 0x0000 |
| #define UHD_TT_THINK_16 0x0020 |
| #define UHD_TT_THINK_24 0x0040 |
| #define UHD_TT_THINK_32 0x0060 |
| #define UHD_PORT_IND 0x0080 |
| #define UHD_PWRON_FACTOR 2 |
| #define UHD_NOT_REMOV(desc, i) (((desc)->DeviceRemovable[(i)/8] >> ((i) % 8)) & 1) |
| |
| #define USB_HUB_DESCRIPTOR_SIZE 9 /* includes deprecated PortPowerCtrlMask */ |
| |
| |
| /* OTG feature selectors */ |
| #define UOTG_B_HNP_ENABLE 3 |
| #define UOTG_A_HNP_SUPPORT 4 |
| #define UOTG_A_ALT_HNP_SUPPORT 5 |
| |
| /* Device status flags */ |
| #define UDS_SELF_POWERED 0x0001 |
| #define UDS_REMOTE_WAKEUP 0x0002 |
| /* Endpoint status flags */ |
| #define UES_HALT 0x0001 |
| |
| |
| |
| #define UHS_LOCAL_POWER 0x0001 |
| #define UHS_OVER_CURRENT 0x0002 |
| |
| |
| |
| #define UPS_CURRENT_CONNECT_STATUS 0x0001 |
| #define UPS_PORT_ENABLED 0x0002 |
| #define UPS_SUSPEND 0x0004 |
| #define UPS_OVERCURRENT_INDICATOR 0x0008 |
| #define UPS_RESET 0x0010 |
| #define UPS_PORT_POWER 0x0100 |
| #define UPS_LOW_SPEED 0x0200 |
| #define UPS_HIGH_SPEED 0x0400 |
| #define UPS_PORT_TEST 0x0800 |
| #define UPS_PORT_INDICATOR 0x1000 |
| #define UPS_C_CONNECT_STATUS 0x0001 |
| #define UPS_C_PORT_ENABLED 0x0002 |
| #define UPS_C_SUSPEND 0x0004 |
| #define UPS_C_OVERCURRENT_INDICATOR 0x0008 |
| #define UPS_C_PORT_RESET 0x0010 |
| |
| |
| /* Device class codes */ |
| #define UDCLASS_IN_INTERFACE 0x00 |
| #define UDCLASS_COMM 0x02 |
| #define UDCLASS_HUB 0x09 |
| #define UDSUBCLASS_HUB 0x00 |
| #define UDPROTO_FSHUB 0x00 |
| #define UDPROTO_HSHUBSTT 0x01 |
| #define UDPROTO_HSHUBMTT 0x02 |
| #define UDCLASS_DIAGNOSTIC 0xdc |
| #define UDCLASS_WIRELESS 0xe0 |
| #define UDSUBCLASS_RF 0x01 |
| #define UDPROTO_BLUETOOTH 0x01 |
| #define UDCLASS_VENDOR 0xff |
| |
| /* Interface class codes */ |
| #define UICLASS_UNSPEC 0x00 |
| |
| #define UICLASS_AUDIO 0x01 |
| #define UISUBCLASS_AUDIOCONTROL 1 |
| #define UISUBCLASS_AUDIOSTREAM 2 |
| #define UISUBCLASS_MIDISTREAM 3 |
| |
| #define UICLASS_CDC 0x02 /* communication */ |
| #define UISUBCLASS_DIRECT_LINE_CONTROL_MODEL 1 |
| #define UISUBCLASS_ABSTRACT_CONTROL_MODEL 2 |
| #define UISUBCLASS_TELEPHONE_CONTROL_MODEL 3 |
| #define UISUBCLASS_MULTICHANNEL_CONTROL_MODEL 4 |
| #define UISUBCLASS_CAPI_CONTROLMODEL 5 |
| #define UISUBCLASS_ETHERNET_NETWORKING_CONTROL_MODEL 6 |
| #define UISUBCLASS_ATM_NETWORKING_CONTROL_MODEL 7 |
| #define UIPROTO_CDC_AT 1 |
| |
| #define UICLASS_HID 0x03 |
| #define UISUBCLASS_BOOT 1 |
| #define UIPROTO_BOOT_KEYBOARD 1 |
| |
| #define UICLASS_PHYSICAL 0x05 |
| |
| #define UICLASS_IMAGE 0x06 |
| |
| #define UICLASS_PRINTER 0x07 |
| #define UISUBCLASS_PRINTER 1 |
| #define UIPROTO_PRINTER_UNI 1 |
| #define UIPROTO_PRINTER_BI 2 |
| #define UIPROTO_PRINTER_1284 3 |
| |
| #define UICLASS_MASS 0x08 |
| #define UISUBCLASS_RBC 1 |
| #define UISUBCLASS_SFF8020I 2 |
| #define UISUBCLASS_QIC157 3 |
| #define UISUBCLASS_UFI 4 |
| #define UISUBCLASS_SFF8070I 5 |
| #define UISUBCLASS_SCSI 6 |
| #define UIPROTO_MASS_CBI_I 0 |
| #define UIPROTO_MASS_CBI 1 |
| #define UIPROTO_MASS_BBB_OLD 2 /* Not in the spec anymore */ |
| #define UIPROTO_MASS_BBB 80 /* 'P' for the Iomega Zip drive */ |
| |
| #define UICLASS_HUB 0x09 |
| #define UISUBCLASS_HUB 0 |
| #define UIPROTO_FSHUB 0 |
| #define UIPROTO_HSHUBSTT 0 /* Yes, same as previous */ |
| #define UIPROTO_HSHUBMTT 1 |
| |
| #define UICLASS_CDC_DATA 0x0a |
| #define UISUBCLASS_DATA 0 |
| #define UIPROTO_DATA_ISDNBRI 0x30 /* Physical iface */ |
| #define UIPROTO_DATA_HDLC 0x31 /* HDLC */ |
| #define UIPROTO_DATA_TRANSPARENT 0x32 /* Transparent */ |
| #define UIPROTO_DATA_Q921M 0x50 /* Management for Q921 */ |
| #define UIPROTO_DATA_Q921 0x51 /* Data for Q921 */ |
| #define UIPROTO_DATA_Q921TM 0x52 /* TEI multiplexer for Q921 */ |
| #define UIPROTO_DATA_V42BIS 0x90 /* Data compression */ |
| #define UIPROTO_DATA_Q931 0x91 /* Euro-ISDN */ |
| #define UIPROTO_DATA_V120 0x92 /* V.24 rate adaption */ |
| #define UIPROTO_DATA_CAPI 0x93 /* CAPI 2.0 commands */ |
| #define UIPROTO_DATA_HOST_BASED 0xfd /* Host based driver */ |
| #define UIPROTO_DATA_PUF 0xfe /* see Prot. Unit Func. Desc.*/ |
| #define UIPROTO_DATA_VENDOR 0xff /* Vendor specific */ |
| |
| #define UICLASS_SMARTCARD 0x0b |
| |
| /*#define UICLASS_FIRM_UPD 0x0c*/ |
| |
| #define UICLASS_SECURITY 0x0d |
| |
| #define UICLASS_DIAGNOSTIC 0xdc |
| |
| #define UICLASS_WIRELESS 0xe0 |
| #define UISUBCLASS_RF 0x01 |
| #define UIPROTO_BLUETOOTH 0x01 |
| |
| #define UICLASS_APPL_SPEC 0xfe |
| #define UISUBCLASS_FIRMWARE_DOWNLOAD 1 |
| #define UISUBCLASS_IRDA 2 |
| #define UIPROTO_IRDA 0 |
| |
| #define UICLASS_VENDOR 0xff |
| |
| #define USB_HUB_MAX_DEPTH 5 |
| |
| /* |
| * Minimum time a device needs to be powered down to go through |
| * a power cycle. XXX Are these time in the spec? |
| */ |
| #define USB_POWER_DOWN_TIME 200 /* ms */ |
| #define USB_PORT_POWER_DOWN_TIME 100 /* ms */ |
| |
| |
| /* Allow for marginal (i.e. non-conforming) devices. */ |
| #define USB_PORT_RESET_DELAY 50 /* ms */ |
| #define USB_PORT_ROOT_RESET_DELAY 250 /* ms */ |
| #define USB_PORT_RESET_RECOVERY 250 /* ms */ |
| #define USB_PORT_POWERUP_DELAY 300 /* ms */ |
| #define USB_SET_ADDRESS_SETTLE 10 /* ms */ |
| #define USB_RESUME_DELAY (50*5) /* ms */ |
| #define USB_RESUME_WAIT 50 /* ms */ |
| #define USB_RESUME_RECOVERY 50 /* ms */ |
| #define USB_EXTRA_POWER_UP_TIME 20 /* ms */ |
| |
| |
| #define USB_MIN_POWER 100 /* mA */ |
| #define USB_MAX_POWER 500 /* mA */ |
| |
| #define USB_BUS_RESET_DELAY 100 /* ms XXX?*/ |
| |
| #define USB_UNCONFIG_NO 0 |
| #define USB_UNCONFIG_INDEX (-1) |
| |
| typedef struct usb_device_request_t |
| { |
| uint8_t bmRequestType; |
| uint8_t bRequest; |
| uint16_t wValue; |
| uint16_t wIndex; |
| uint16_t wLength; |
| } __attribute__ ((__packed__)) usb_device_request_t; |
| |
| /*** ioctl() related stuff ***/ |
| |
| #define USBD_SHORT_XFER_OK 0x04 /* allow short reads */ |
| #define USB_CURRENT_CONFIG_INDEX (-1) |
| #define USB_CURRENT_ALT_INDEX (-1) |
| |
| |
| |
| typedef struct usb_endpoint_descriptor_t |
| { |
| uint8_t bLength; |
| uint8_t bDescriptorType; |
| uint8_t bEndpointAddress; |
| uint8_t bmAttributes; |
| uint16_t wMaxPacketSize; |
| uint8_t bInterval; |
| } __attribute__ ((__packed__)) usb_endpoint_descriptor_t; |
| |
| #define USB_MAX_DEVNAMES 4 |
| #define USB_MAX_DEVNAMELEN 16 |
| #define USB_SPEED_UNKNOWN 0 |
| #define USB_SPEED_LOW 1 |
| #define USB_SPEED_FULL 2 |
| #define USB_SPEED_HIGH 3 |
| /* |
| * USB directions |
| * |
| * This bit flag is used in endpoint descriptors' bEndpointAddress field. |
| * It's also one of three fields in control requests bRequestType. |
| */ |
| #define USB_DIR_OUT 0 /* to device */ |
| #define USB_DIR_IN 0x80 /* to host */ |
| |
| #define USB_DT_DEVICE 0x01 |
| #define USB_DT_CONFIG 0x02 |
| #define USB_DT_STRING 0x03 |
| #define USB_DT_INTERFACE 0x04 |
| #define USB_DT_ENDPOINT 0x05 |
| #define USB_DT_DEVICE_QUALIFIER 0x06 |
| #define USB_DT_OTHER_SPEED_CONFIG 0x07 |
| #define USB_DT_INTERFACE_POWER 0x08 |
| |
| /***************************************************/ |
| // ±ê×¼½Ó¿ÚÃèÊö·û |
| typedef struct dwc_interface_descriptor_t |
| { |
| BYTE bLength; |
| BYTE bDescriptorType; |
| BYTE bInterfaceNumber; |
| BYTE bAlternateSetting; |
| BYTE bNumEndpoints; |
| BYTE bInterfaceClass; |
| BYTE bInterfaceSubClass; |
| BYTE bInterfaceProtocol; |
| BYTE iInterface; |
| }__attribute__ ((__packed__)) dwc_interface_descriptor_t; |
| |
| |
| // ±ê×¼¶ËµãÃèÊö·û |
| typedef struct dwc_ep_descriptor_t |
| { |
| BYTE bLength; |
| BYTE bDescriptorType; |
| BYTE bEndpointAddress; |
| BYTE bmAttributes; |
| WORD16 wMaxPacketSize; |
| BYTE bInterval; |
| }__attribute__ ((__packed__)) dwc_ep_descriptor_t; |
| |
| |
| // ×Ö·û´®ÃèÊö·û |
| typedef struct dwc_langid_descriptor_t |
| { |
| BYTE bLength; |
| BYTE bDescriptorType; |
| WORD16 wLANGID0; |
| |
| }__attribute__ ((__packed__)) dwc_langid_descriptor_t; |
| |
| typedef struct dwc_string_descriptor_t |
| { |
| BYTE bLength; |
| BYTE bDescriptorType; |
| BYTE bString[MAX_STRING_LENGTH]; |
| |
| }__attribute__ ((__packed__)) dwc_string_descriptor_t; |
| |
| // É豸ÃèÊö·û |
| typedef struct dwc_device_descriptor_t |
| { |
| BYTE bLength; |
| BYTE bDescriptorType; |
| WORD16 bcdUSB; |
| BYTE bDeviceClass; |
| BYTE bDeviceSubClass; |
| BYTE bDeviceProtocol; |
| BYTE bMaxPacketSize0; |
| WORD16 idVendor; |
| WORD16 idProduct; |
| WORD16 bcdDevice; |
| BYTE iManufacturer; |
| BYTE iProduct; |
| BYTE iSerialNumber; |
| BYTE bNumConfigurations; |
| }__attribute__ ((__packed__)) dwc_device_descriptor_t; |
| |
| //device qualifierÃèÊö·û |
| typedef struct dwc_dev_qual_descriptor_t |
| { |
| BYTE bLength; |
| BYTE bDescriptorType; |
| WORD16 bcdUSB; |
| BYTE bDeviceClass; |
| BYTE bDeviceSubClass; |
| BYTE bDeviceProtocol; |
| BYTE bMaxPacketSize0; |
| BYTE bNumConfigurations; |
| BYTE Reserved; |
| }__attribute__ ((__packed__)) dwc_dev_qual_descriptor_t; |
| |
| |
| // ±ê×¼ÅäÖÃÃèÊö·û |
| typedef struct dwc_config_descriptor_t |
| { |
| BYTE bLength; |
| BYTE bDescriptorType; |
| WORD16 wTotalLength; |
| BYTE bNumInterfaces; |
| BYTE bConfigurationValue; |
| BYTE iConfiguration; |
| BYTE bmAttributes; |
| BYTE bMaxPower; |
| }__attribute__ ((__packed__)) dwc_config_descriptor_t; |
| |
| typedef struct dwc_product_descriptor_t |
| { |
| BYTE bLength; |
| BYTE bDescriptorType; |
| char Prod_Desc[98]; |
| } __attribute__ ((__packed__)) dwc_product_descriptor_t; |
| |
| //#define MAX_EPS (0x8) |
| #define MAX_EPS (0x2) |
| typedef enum |
| { |
| USB_MAX_PACKET_SIZE_NOT_SET = 0, |
| USB_FULLSPEED_BULK_MAXSIZE = 64, |
| USB_HIGHSPEED_BULK_MAXSIZE = 512, |
| }T_USB_MAX_PACKET_SIZE; |
| |
| typedef struct dwc_config_all_t |
| { |
| dwc_config_descriptor_t tConfig; |
| dwc_interface_descriptor_t tInterface; |
| dwc_ep_descriptor_t atTxEP[1]; //·¢ËͶ˵ã(²»°üÀ¨ep0) |
| dwc_ep_descriptor_t atRxEP[1]; //½ÓÊն˵ã(²»°üÀ¨ep0) |
| dwc_interface_descriptor_t tInterface1; |
| dwc_ep_descriptor_t atTxEP1[1]; //·¢ËͶ˵ã(²»°üÀ¨ep0) |
| dwc_ep_descriptor_t atRxEP1[1]; //½ÓÊն˵ã(²»°üÀ¨ep0) |
| }__attribute__ ((__packed__)) dwc_config_all_t; |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* _USB_H_ */ |