linux/include/linux/isicom.h
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   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#define         BOARD_INIT              0x0004
  71
  72        /* isi_port status bitmap  */
  73
  74#define         ISI_CTS                 0x1000
  75#define         ISI_DSR                 0x2000
  76#define         ISI_RI                  0x4000
  77#define         ISI_DCD                 0x8000
  78#define         ISI_DTR                 0x0100
  79#define         ISI_RTS                 0x0200
  80
  81
  82#define         ISI_TXOK                0x0001
  83
  84#endif  /*      ISICOM_H        */
  85
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