git.oblomov.eu Git - linux-2.6/blob - drivers/staging/winbond/wb35tx_s.h

   1 #ifndef __WINBOND_WB35_TX_S_H
   2 #define __WINBOND_WB35_TX_S_H
   3
   4 #include "mds_s.h"
   5
   6 //====================================
   7 // IS89C35 Tx related definition
   8 //====================================
   9 #define TX_INTERFACE                    0       // Interface 1
  10 #define TX_PIPE                                 3       // endpoint 4
  11 #define TX_INTERRUPT                    1       // endpoint 2
  12 #define MAX_INTERRUPT_LENGTH    64      // It must be 64 for EP2 hardware
  13
  14
  15
  16 //====================================
  17 // Internal variable for module
  18 //====================================
  19
  20
  21 typedef struct _WB35TX
  22 {
  23         // For Tx buffer
  24         u8      TxBuffer[ MAX_USB_TX_BUFFER_NUMBER ][ MAX_USB_TX_BUFFER ];
  25
  26         // For Interrupt pipe
  27         u8      EP2_buf[MAX_INTERRUPT_LENGTH];
  28
  29         atomic_t        TxResultCount;// For thread control of EP2 931130.4.m
  30         atomic_t        TxFireCounter;// For thread control of EP4 931130.4.n
  31         u32                     ByteTransfer;
  32
  33         u32         TxSendIndex;// The next index of Mds array to be sent
  34         u32         EP2vm_state; // for EP2vm state
  35         u32         EP4vm_state; // for EP4vm state
  36         u32         tx_halt; // Stopping VM
  37
  38         struct urb *                            Tx4Urb;
  39         struct urb *                            Tx2Urb;
  40
  41         int             EP2VM_status;
  42         int             EP4VM_status;
  43
  44         u32     TxFillCount; // 20060928
  45         u32     TxTimer; // 20060928 Add if sending packet not great than 13
  46
  47 } WB35TX, *PWB35TX;
  48
  49 #endif