diff options
Diffstat (limited to 'firmware/fx3/b200/b200_usb_descriptors.c')
| -rw-r--r-- | firmware/fx3/b200/b200_usb_descriptors.c | 510 |
1 files changed, 510 insertions, 0 deletions
diff --git a/firmware/fx3/b200/b200_usb_descriptors.c b/firmware/fx3/b200/b200_usb_descriptors.c new file mode 100644 index 000000000..e8a765b24 --- /dev/null +++ b/firmware/fx3/b200/b200_usb_descriptors.c @@ -0,0 +1,510 @@ +// +// Copyright 2013-2014 Ettus Research LLC +// + +/* Define the USB 2.0 and USB 3.0 enumeration descriptions for the USRP B200 + * device. */ + + +#include "b200_main.h" + + +/* Standard Device Descriptor for USB 2.0 */ +uint8_t b200_usb2_dev_desc[] __attribute__ ((aligned (32))) = +{ + 0x12, /* Descriptor size */ + CY_U3P_USB_DEVICE_DESCR, /* Device descriptor type */ + 0x10,0x02, /* USB 2.10 */ + 0xFF, /* Device class */ + 0x00, /* Device sub-class */ + 0x00, /* Device protocol */ + 0x40, /* Maxpacket size for EP0 : 64 bytes */ + 0xB4,0x04, /* Vendor ID */ + 0xF0,0x00, /* Product ID */ + 0x00,0x00, /* Device release number */ + 0x01, /* Manufacture string index */ + 0x02, /* Product string index */ + 0x03, /* Serial number string index */ + 0x01 /* Number of configurations */ +}; + + +/* Standard Device Descriptor for USB 3.0 */ +uint8_t b200_usb3_dev_desc[] __attribute__ ((aligned (32))) = +{ + 0x12, /* Descriptor size */ + CY_U3P_USB_DEVICE_DESCR, /* Device descriptor type */ + 0x00,0x03, /* USB 3.0 */ + 0xFF, /* Device class */ + 0x00, /* Device sub-class */ + 0x00, /* Device protocol */ + 0x09, /* Maxpacket size for EP0 : 2^9 */ + 0xB4,0x04, /* Vendor ID */ + 0xF0,0x00, /* Product ID */ + 0x00,0x00, /* Device release number */ + 0x01, /* Manufacture string index */ + 0x02, /* Product string index */ + 0x03, /* Serial number string index */ + 0x01 /* Number of configurations */ +}; + + +/* Binary Device Object Store Descriptor */ +const uint8_t b200_usb_bos_desc[] __attribute__ ((aligned (32))) = +{ + 0x05, /* Descriptor size */ + CY_U3P_BOS_DESCR, /* Device descriptor type */ + 0x16,0x00, /* Length of this descriptor and all sub descriptors */ + 0x02, /* Number of device capability descriptors */ + + /* USB 2.0 extension */ + 0x07, /* Descriptor size */ + CY_U3P_DEVICE_CAPB_DESCR, /* Device capability type descriptor */ + CY_U3P_USB2_EXTN_CAPB_TYPE, /* USB 2.0 extension capability type */ + 0x02,0x00,0x00,0x00, /* Supported device level features: LPM support */ + + /* SuperSpeed device capability */ + 0x0A, /* Descriptor size */ + CY_U3P_DEVICE_CAPB_DESCR, /* Device capability type descriptor */ + CY_U3P_SS_USB_CAPB_TYPE, /* SuperSpeed device capability type */ + 0x00, /* Supported device level features */ + 0x0E,0x00, /* Speeds supported by the device : SS, HS and FS */ + 0x03, /* Functionality support */ + 0x00, /* U1 Device Exit latency */ + 0x00,0x00 /* U2 Device Exit latency */ +}; + + +/* Standard Device Qualifier Descriptor */ +const uint8_t b200_dev_qual_desc[] __attribute__ ((aligned (32))) = +{ + 0x0A, /* Descriptor size */ + CY_U3P_USB_DEVQUAL_DESCR, /* Device qualifier descriptor type */ + 0x00,0x02, /* USB 2.0 */ + 0xFF, /* Device class */ + 0x00, /* Device sub-class */ + 0x00, /* Device protocol */ + 0x40, /* Maxpacket size for EP0 : 64 bytes */ + 0x01, /* Number of configurations */ + 0x00 /* Reserved */ +}; + + +/* Standard Full Speed Configuration Descriptor */ +const uint8_t b200_usb_fs_config_desc[] __attribute__ ((aligned (32))) = +{ + /* Configuration descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_CONFIG_DESCR, /* Configuration descriptor type */ + 0x52,0x00, /* Length of this descriptor and all sub descriptors */ + 0x05, /* Number of interfaces */ + 0x01, /* Configuration number */ + 0x00, /* Configuration string index */ + 0x80, /* Config characteristics - bus powered */ + 0x01, /* Lie about the max power consumption (in 2mA unit) : 2mA */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface descriptor type */ + 0x00, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x00, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface descriptor type */ + 0x01, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for producer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + DATA_ENDPOINT_PRODUCER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x40,0x00, /* Max packet size = 64 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface descriptor type */ + 0x02, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for consumer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + DATA_ENDPOINT_CONSUMER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x40,0x00, /* Max packet size = 64 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface descriptor type */ + 0x03, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for producer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + CTRL_ENDPOINT_PRODUCER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x40,0x00, /* Max packet size = 64 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface descriptor type */ + 0x04, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for consumer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + CTRL_ENDPOINT_CONSUMER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x40,0x00, /* Max packet size = 64 bytes */ + 0x00 /* Servicing interval for data transfers : 0 for bulk */ +}; + + +/* Standard High Speed Configuration Descriptor */ +const uint8_t b200_usb_hs_config_desc[] __attribute__ ((aligned (32))) = +{ + /* Configuration descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_CONFIG_DESCR, /* Configuration descriptor type */ + 0x52,0x00, /* Length of this descriptor and all sub descriptors */ + 0x05, /* Number of interfaces */ + 0x01, /* Configuration number */ + 0x00, /* COnfiguration string index */ + 0x80, /* Config characteristics - bus powered */ + 0x01, /* Lie about the max power consumption (in 2mA unit) : 2mA */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x00, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x00, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x01, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for producer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + DATA_ENDPOINT_PRODUCER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x00,0x02, /* Max packet size = 512 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x02, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for consumer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + DATA_ENDPOINT_CONSUMER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x00,0x02, /* Max packet size = 512 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x03, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for producer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + CTRL_ENDPOINT_PRODUCER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x00,0x02, /* Max packet size = 512 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x04, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of endpoints */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for consumer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + CTRL_ENDPOINT_CONSUMER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x00,0x02, /* Max packet size = 512 bytes */ + 0x00 /* Servicing interval for data transfers : 0 for bulk */ +}; + + +/* Standard Super Speed Configuration Descriptor */ +const uint8_t b200_usb_ss_config_desc[] __attribute__ ((aligned (32))) = +{ + /* Configuration descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_CONFIG_DESCR, /* Configuration descriptor type */ + 0x6A,0x00, /* Length of this descriptor and all sub descriptors */ + 0x05, /* Number of interfaces */ + 0x01, /* Configuration number */ + 0x00, /* COnfiguration string index */ + 0x80, /* Config characteristics - D6: Self power; D5: Remote wakeup */ + 0x01, /* Lie about the max power consumption (in 8mA unit) : 8mA */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x00, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x00, /* Number of end points */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x01, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of end points */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for producer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + DATA_ENDPOINT_PRODUCER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x00,0x04, /* Max packet size = 1024 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for bulk */ + + /* Super speed endpoint companion descriptor for producer EP */ + 0x06, /* Descriptor size */ + CY_U3P_SS_EP_COMPN_DESCR, /* SS endpoint companion descriptor type */ + (USB3_PACKETS_PER_BURST - 1), /* Max no. of packets in a burst : 0: burst 1 packet at a time */ + 0x00, /* Max streams for bulk EP = 0 (No streams) */ + 0x00,0x00, /* Service interval for the EP : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x02, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of end points */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for consumer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + DATA_ENDPOINT_CONSUMER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x00,0x04, /* Max packet size = 1024 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for Bulk */ + + /* Super speed endpoint companion descriptor for consumer EP */ + 0x06, /* Descriptor size */ + CY_U3P_SS_EP_COMPN_DESCR, /* SS endpoint companion descriptor type */ + (USB3_PACKETS_PER_BURST - 1), /* Max no. of packets in a burst : 0: burst 1 packet at a time */ + 0x00, /* Max streams for bulk EP = 0 (No streams) */ + 0x00,0x00, /* Service interval for the EP : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x03, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of end points */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for producer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + CTRL_ENDPOINT_PRODUCER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x00,0x04, /* Max packet size = 1024 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for bulk */ + + /* Super speed endpoint companion descriptor for producer EP */ + 0x06, /* Descriptor size */ + CY_U3P_SS_EP_COMPN_DESCR, /* SS endpoint companion descriptor type */ + (USB3_PACKETS_PER_BURST - 1), /* Max no. of packets in a burst : 0: burst 1 packet at a time */ + 0x00, /* Max streams for bulk EP = 0 (No streams) */ + 0x00,0x00, /* Service interval for the EP : 0 for bulk */ + + /* Interface descriptor */ + 0x09, /* Descriptor size */ + CY_U3P_USB_INTRFC_DESCR, /* Interface Descriptor type */ + 0x04, /* Interface number */ + 0x00, /* Alternate setting number */ + 0x01, /* Number of end points */ + 0xFF, /* Interface class */ + 0x00, /* Interface sub class */ + 0x00, /* Interface protocol code */ + 0x02, /* Interface descriptor string index */ + + /* Endpoint descriptor for consumer EP */ + 0x07, /* Descriptor size */ + CY_U3P_USB_ENDPNT_DESCR, /* Endpoint descriptor type */ + CTRL_ENDPOINT_CONSUMER, /* Endpoint address and description */ + CY_U3P_USB_EP_BULK, /* Bulk endpoint type */ + 0x00,0x04, /* Max packet size = 1024 bytes */ + 0x00, /* Servicing interval for data transfers : 0 for Bulk */ + + /* Super speed endpoint companion descriptor for consumer EP */ + 0x06, /* Descriptor size */ + CY_U3P_SS_EP_COMPN_DESCR, /* SS endpoint companion descriptor type */ + (USB3_PACKETS_PER_BURST - 1), /* Max no. of packets in a burst : 0: burst 1 packet at a time */ + 0x00, /* Max streams for bulk EP = 0 (No streams) */ + 0x00,0x00 /* Service interval for the EP : 0 for bulk */ +}; + + +/* Standard Language ID String Descriptor */ +const uint8_t b200_string_lang_id_desc[] __attribute__ ((aligned (32))) = + { + 0x04, /* Descriptor Size */ + CY_U3P_USB_STRING_DESCR, /* Device Descriptor Type */ + 0x09,0x04 /* Language ID supported */ + }; + + +/* Standard Manufacturer String Descriptor */ +const uint8_t b200_usb_manufacture_desc[] __attribute__ ((aligned (32))) = + { + 0x26, /* Descriptor Size */ + CY_U3P_USB_STRING_DESCR, /* Device Descriptor Type */ + 'E',0x00, + 't',0x00, + 't',0x00, + 'u',0x00, + 's',0x00, + ' ',0x00, + 'R',0x00, + 'e',0x00, + 's',0x00, + 'e',0x00, + 'a',0x00, + 'r',0x00, + 'c',0x00, + 'h',0x00, + ' ',0x00, + 'L',0x00, + 'L',0x00, + 'C',0x00 + }; + + +/* Standard Product String Descriptor */ +const uint8_t b200_usb_product_desc[] __attribute__ ((aligned (32))) = + { + 0x14, /* Descriptor Size */ + CY_U3P_USB_STRING_DESCR, /* Device Descriptor Type */ + 'U',0x00, + 'S',0x00, + 'R',0x00, + 'P',0x00, + ' ',0x00, + 'B',0x00, + '2',0x00, + '0',0x00, + '0',0x00 + }; + +/* Microsoft OS Descriptor. */ +const uint8_t CyFxUsbOSDscr[] __attribute__ ((aligned (32))) = +{ + 0x10, + CY_U3P_USB_STRING_DESCR, + 'O', 0x00, + 'S', 0x00, + ' ', 0x00, + 'D', 0x00, + 'e', 0x00, + 's', 0x00, + 'c', 0x00 +}; + +uint8_t dev_serial[20] __attribute__ ((aligned (32))) = +{ + 0x14, + CY_U3P_USB_STRING_DESCR, + '0', 0x00, + '0', 0x00, + '0', 0x00, + '0', 0x00, + '0', 0x00, + '0', 0x00, + '0', 0x00, + '0', 0x00, + '0', 0x00 +}; + +/* Place this buffer as the last buffer so that no other variable / code shares + * the same cache line. Do not add any other variables / arrays in this file. + * This will lead to variables sharing the same cache line. */ +const uint8_t CyFxUsbDscrAlignBuffer[32] __attribute__ ((aligned (32))); |