//main.h
#define MAX_DRIVER_NAME 64
//#define DEVICE_DESCRIPTOR_SIZE 32 /* bigger than we need */
#define MAX_ITEMS_IN_LB 1024
//#define MAX_BUFFER_SIZE 512
// Clear out the first entry in the output box if the box has too many entries
#define MAINTAIN_OUTPUT_BOX(hO) \
while (ListBox_GetCount(hO)>=MAX_ITEMS_IN_LB) ListBox_DeleteString(hO,0)
/*
#define GET_CONFIG_DESCRIPTOR_LENGTH(pv) \
((pUsb_Configuration_Descriptor)pv)->wTotalLength
typedef struct{
UCHAR bLength;
UCHAR bDescriptorType;
USHORT bcdUSB;
UCHAR bDeviceClass;
UCHAR bDeviceSubClass;
UCHAR bDeviceProtocol;
UCHAR bMaxPacketSize0;
USHORT idVendor;
USHORT idProduct;
USHORT bcdDevice;
UCHAR iManufacturer;
UCHAR iProduct;
UCHAR iSerialNumber;
UCHAR bNumConfigurations;
}Usb_Device_Descriptor, *pUsb_Device_Descriptor;
typedef struct{
UCHAR bLength;
UCHAR bDescriptorType;
USHORT wTotalLength;
UCHAR bNumInterfaces;
UCHAR bConfigurationValue;
UCHAR iConfiguration;
UCHAR bmAttributes;
UCHAR MaxPower;
}Usb_Configuration_Descriptor, *pUsb_Configuration_Descriptor;
typedef struct{
UCHAR bLength;
UCHAR bDescriptorType;
UCHAR bInterfaceNumber;
UCHAR bAlternateSetting;
UCHAR bNumEndpoints;
UCHAR bInterfaceClass;
UCHAR bInterfaceSubClass;
UCHAR bInterfaceProtocol;
UCHAR iInterface;
}Usb_Interface_Descriptor, *pUsb_Interface_Descriptor;
typedef struct{
UCHAR bLength;
UCHAR bDescriptorType;
UCHAR bEndpointAddress;
UCHAR bmAttributes;
USHORT wMaxPacketSize;
UCHAR bInterval;
}Usb_Endpoint_Descriptor, *pUsb_Endpoint_Descriptor;
//
// Stuff copied fro USBDI.H
//
typedef PVOID USBD_PIPE_HANDLE;
typedef PVOID USBD_CONFIGURATION_HANDLE;
typedef PVOID USBD_INTERFACE_HANDLE;
typedef enum{
UsbdPipeTypeControl,
UsbdPipeTypeIsochronous,
UsbdPipeTypeBulk,
UsbdPipeTypeInterrupt
}USBD_PIPE_TYPE;
char PIPE_TYPE_STRINGS[4][4]={"CTL","ISO","BLK","INT"};
char PIPE_DIRECTION[2][4]={"OUT","IN"};
typedef struct{
// OUTPUT
// These fields are filled in by USBD
USHORT MaximumPacketSize; // Maximum packet size for this pipe
UCHAR EndpointAddress; // 8 bit USB endpoint address (includes direction)
// taken from endpoint descriptor
UCHAR Interval; // Polling interval in ms if interrupt pipe
USBD_PIPE_TYPE PipeType; // PipeType identifies type of transfer valid for this pipe
USBD_PIPE_HANDLE PipeHandle;
// INPUT
// These fields are filled in by the client driver
ULONG MaximumTransferSize; // Maximum size for a single request in bytes.
ULONG PipeFlags;
}USBD_PIPE_INFORMATION, *PUSBD_PIPE_INFORMATION;
typedef struct _USBD_INTERFACE_INFORMATION {
USHORT Length; // Length of this structure, including all pipe information
// INPUT // structures that follow.
// Interface number and Alternate setting this structure is associated with
UCHAR InterfaceNumber;
UCHAR AlternateSetting;
// OUTPUT
// These fields are filled in by USBD
UCHAR Class;
UCHAR SubClass;
UCHAR Protocol;
UCHAR Reserved;
USBD_INTERFACE_HANDLE InterfaceHandle;
ULONG NumberOfPipes;
// INPUT/OUPUT
// see PIPE_INFORMATION
USBD_PIPE_INFORMATION Pipes[0];
}USBD_INTERFACE_INFORMATION, *PUSBD_INTERFACE_INFORMATION;
*/
typedef LONG USBD_STATUS;
typedef struct{
ULONG Offset; // INPUT Offset of the packet from the beginning of the buffer.
ULONG Length; // OUTPUT length of data received (for in) 0 for OUT.
USBD_STATUS Status; // status code for this packet
}USBD_ISO_PACKET_DESCRIPTOR, *PUSBD_ISO_PACKET_DESCRIPTOR;
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