1#define _BULK_DATA_LEN 64 2typedef struct 3{ 4 unsigned char data[_BULK_DATA_LEN]; 5 unsigned int size; 6 unsigned int pipe; 7}bulk_transfer_t,*pbulk_transfer_t; 8 9#define DABUSB_MINOR 240 /* some unassigned USB minor */ 10#define DABUSB_VERSION 0x1000 11#define IOCTL_DAB_BULK _IOWR('d', 0x30, bulk_transfer_t) 12#define IOCTL_DAB_OVERRUNS _IOR('d', 0x15, int) 13#define IOCTL_DAB_VERSION _IOR('d', 0x3f, int) 14 15#ifdef __KERNEL__ 16 17typedef enum { _stopped=0, _started } driver_state_t; 18 19typedef struct 20{ 21 struct mutex mutex; 22 struct usb_device *usbdev; 23 wait_queue_head_t wait; 24 wait_queue_head_t remove_ok; 25 spinlock_t lock; 26 atomic_t pending_io; 27 driver_state_t state; 28 int remove_pending; 29 int got_mem; 30 int total_buffer_size; 31 unsigned int overruns; 32 int readptr; 33 int opened; 34 int devnum; 35 struct list_head free_buff_list; 36 struct list_head rec_buff_list; 37} dabusb_t,*pdabusb_t; 38 39typedef struct 40{ 41 pdabusb_t s; 42 struct urb *purb; 43 struct list_head buff_list; 44} buff_t,*pbuff_t; 45 46typedef struct 47{ 48 wait_queue_head_t wait; 49} bulk_completion_context_t, *pbulk_completion_context_t; 50 51 52#define _DABUSB_IF 2 53#define _DABUSB_ISOPIPE 0x09 54#define _ISOPIPESIZE 16384 55 56#define _BULK_DATA_LEN 64 57// Vendor specific request code for Anchor Upload/Download 58// This one is implemented in the core 59#define ANCHOR_LOAD_INTERNAL 0xA0 60 61// EZ-USB Control and Status Register. Bit 0 controls 8051 reset 62#define CPUCS_REG 0x7F92 63#define _TOTAL_BUFFERS 384 64 65#define MAX_INTEL_HEX_RECORD_LENGTH 16 66 67#ifndef _BYTE_DEFINED 68#define _BYTE_DEFINED 69typedef unsigned char BYTE; 70#endif // !_BYTE_DEFINED 71 72#ifndef _WORD_DEFINED 73#define _WORD_DEFINED 74typedef unsigned short WORD; 75#endif // !_WORD_DEFINED 76 77typedef struct _INTEL_HEX_RECORD 78{ 79 BYTE Length; 80 WORD Address; 81 BYTE Type; 82 BYTE Data[MAX_INTEL_HEX_RECORD_LENGTH]; 83} INTEL_HEX_RECORD, *PINTEL_HEX_RECORD; 84 85#endif 86