d12_descriptor.c

利用sunplus16位单片机实现USB接口的全套技术资料

// =========================================
// 文件名称：D12_DESCRIPTOR.c
// 功能描述：PDIUSBD12协议层，设备描述符
// 维护记录：modified by liuxue v1.0 2007-03-15
// =========================================

#include "D12_Driver.h"

// 设备描述符号
const USB_DEVICE_DESCRIPTOR DeviceDescr =
{
	sizeof(USB_DEVICE_DESCRIPTOR),
	USB_DEVICE_DESCRIPTOR_TYPE,
	0x00010000,
	USB_CLASS_CODE_TEST_CLASS_DEVICE,
	0,
	0,
	EP0_PACKET_SIZE,
	0x00040071,
    0x00060066,
	0x00010000,
	0,
	0,
	0,
	1
};

// 配置描述符
const USB_CONFIGURATION_DESCRIPTOR ConfigDescr =
{
	sizeof(USB_CONFIGURATION_DESCRIPTOR),
	USB_CONFIGURATION_DESCRIPTOR_TYPE,
	CONFIG_DESCRIPTOR_LENGTH,
	1,
	1,
	0,
	0x60,
	0xf0
};

// 接口描述符
const USB_INTERFACE_DESCRIPTOR InterfaceDescr =
{
	sizeof(USB_INTERFACE_DESCRIPTOR),
	USB_INTERFACE_DESCRIPTOR_TYPE,
	0,
	0,
	NUM_ENDPOINTS,
	USB_CLASS_CODE_TEST_CLASS_DEVICE,
	USB_SUBCLASS_CODE_TEST_CLASS_D12,
	USB_PROTOCOL_CODE_TEST_CLASS_D12,
	0
};

// 端点1输入描述符
const USB_ENDPOINT_DESCRIPTOR EP1_TXDescr =
{
	sizeof(USB_ENDPOINT_DESCRIPTOR),
	USB_ENDPOINT_DESCRIPTOR_TYPE,
	0x81,
	USB_ENDPOINT_TYPE_INTERRUPT,
	EP1_PACKET_SIZE,
	10
};

// 端点1输出描述符
const USB_ENDPOINT_DESCRIPTOR EP1_RXDescr =
{
	sizeof(USB_ENDPOINT_DESCRIPTOR),
	USB_ENDPOINT_DESCRIPTOR_TYPE,
	0x1,
	USB_ENDPOINT_TYPE_INTERRUPT,
	EP1_PACKET_SIZE,
	10
};

// 端点2输入描述符
const USB_ENDPOINT_DESCRIPTOR EP2_TXDescr =
{
	sizeof(USB_ENDPOINT_DESCRIPTOR),
	USB_ENDPOINT_DESCRIPTOR_TYPE,
	0x82,
	USB_ENDPOINT_TYPE_BULK,
	EP2_PACKET_SIZE,
	10
};

// 端点2输出描述符
const USB_ENDPOINT_DESCRIPTOR EP2_RXDescr =
{
	sizeof(USB_ENDPOINT_DESCRIPTOR),
	USB_ENDPOINT_DESCRIPTOR_TYPE,
	0x2,
	USB_ENDPOINT_TYPE_BULK,
	EP2_PACKET_SIZE,
	10
};