include/linux/isicom.h

   1 #ifndef _LINUX_ISICOM_H
   2 #define _LINUX_ISICOM_H
   3
   4 #define         YES     1
   5 #define         NO      0
   6
   7 /*
   8  *  ISICOM Driver definitions ...
   9  *
  10  */
  11
  12 #define         ISICOM_NAME     "ISICom"
  13
  14 /*
  15  *      PCI definitions
  16  */
  17
  18 #define         DEVID_COUNT     9
  19 #define         VENDOR_ID       0x10b5
  20
  21 /*
  22  *      These are now officially allocated numbers
  23  */
  24
  25 #define         ISICOM_NMAJOR   112     /* normal  */
  26 #define         ISICOM_CMAJOR   113     /* callout */
  27 #define         ISICOM_MAGIC    (('M' << 8) | 'T')
  28
  29 #define         WAKEUP_CHARS    256     /* hard coded for now   */
  30 #define         TX_SIZE         254
  31
  32 #define         BOARD_COUNT     4
  33 #define         PORT_COUNT      (BOARD_COUNT*16)
  34
  35 /*   character sizes  */
  36
  37 #define         ISICOM_CS5              0x0000
  38 #define         ISICOM_CS6              0x0001
  39 #define         ISICOM_CS7              0x0002
  40 #define         ISICOM_CS8              0x0003
  41
  42 /* stop bits */
  43
  44 #define         ISICOM_1SB              0x0000
  45 #define         ISICOM_2SB              0x0004
  46
  47 /* parity */
  48
  49 #define         ISICOM_NOPAR            0x0000
  50 #define         ISICOM_ODPAR            0x0008
  51 #define         ISICOM_EVPAR            0x0018
  52
  53 /* flow control */
  54
  55 #define         ISICOM_CTSRTS           0x03
  56 #define         ISICOM_INITIATE_XONXOFF 0x04
  57 #define         ISICOM_RESPOND_XONXOFF  0x08
  58
  59 #define BOARD(line)  (((line) >> 4) & 0x3)
  60
  61         /*      isi kill queue bitmap   */
  62
  63 #define         ISICOM_KILLTX           0x01
  64 #define         ISICOM_KILLRX           0x02
  65
  66         /* isi_board status bitmap */
  67
  68 #define         FIRMWARE_LOADED         0x0001
  69 #define         BOARD_ACTIVE            0x0002
  70
  71         /* isi_port status bitmap  */
  72
  73 #define         ISI_CTS                 0x1000
  74 #define         ISI_DSR                 0x2000
  75 #define         ISI_RI                  0x4000
  76 #define         ISI_DCD                 0x8000
  77 #define         ISI_DTR                 0x0100
  78 #define         ISI_RTS                 0x0200
  79
  80
  81 #define         ISI_TXOK                0x0001
  82
  83 #endif  /*      ISICOM_H        */