drivers/net/tokenring/madgemc.h

   1 /*
   2  * madgemc.h: Header for the madgemc tms380tr module
   3  *
   4  * Authors:
   5  * - Adam Fritzler <mid@auk.cx>
   6  */
   7
   8 #ifndef __LINUX_MADGEMC_H
   9 #define __LINUX_MADGEMC_H
  10
  11 #ifdef __KERNEL__
  12
  13 #define MADGEMC16_CARDNAME "Madge Smart 16/4 MC16 Ringnode"
  14 #define MADGEMC32_CARDNAME "Madge Smart 16/4 MC32 Ringnode"
  15
  16 /*
  17  * Bit definitions for the POS config registers
  18  */
  19 #define MC16_POS0_ADDR1 0x20
  20 #define MC16_POS2_ADDR2 0x04
  21 #define MC16_POS3_ADDR3 0x20
  22
  23 #define MC_CONTROL_REG0         ((long)-8) /* 0x00 */
  24 #define MC_CONTROL_REG1         ((long)-7) /* 0x01 */
  25 #define MC_ADAPTER_POS_REG0     ((long)-6) /* 0x02 */
  26 #define MC_ADAPTER_POS_REG1     ((long)-5) /* 0x03 */
  27 #define MC_ADAPTER_POS_REG2     ((long)-4) /* 0x04 */
  28 #define MC_ADAPTER_REG5_UNUSED  ((long)-3) /* 0x05 */
  29 #define MC_ADAPTER_REG6_UNUSED  ((long)-2) /* 0x06 */
  30 #define MC_CONTROL_REG7         ((long)-1) /* 0x07 */
  31
  32 #define MC_CONTROL_REG0_UNKNOWN1        0x01
  33 #define MC_CONTROL_REG0_UNKNOWN2        0x02
  34 #define MC_CONTROL_REG0_SIFSEL          0x04
  35 #define MC_CONTROL_REG0_PAGE            0x08
  36 #define MC_CONTROL_REG0_TESTINTERRUPT   0x10
  37 #define MC_CONTROL_REG0_UNKNOWN20       0x20
  38 #define MC_CONTROL_REG0_SINTR           0x40
  39 #define MC_CONTROL_REG0_UNKNOWN80       0x80
  40
  41 #define MC_CONTROL_REG1_SINTEN          0x01
  42 #define MC_CONTROL_REG1_BITOFDEATH      0x02
  43 #define MC_CONTROL_REG1_NSRESET         0x04
  44 #define MC_CONTROL_REG1_UNKNOWN8        0x08
  45 #define MC_CONTROL_REG1_UNKNOWN10       0x10
  46 #define MC_CONTROL_REG1_UNKNOWN20       0x20
  47 #define MC_CONTROL_REG1_SRSX            0x40
  48 #define MC_CONTROL_REG1_SPEED_SEL       0x80
  49
  50 #define MC_CONTROL_REG7_CABLESTP        0x00
  51 #define MC_CONTROL_REG7_CABLEUTP        0x01
  52
  53 /*
  54  * ROM Page Zero
  55  */
  56 #define MC_ROM_MANUFACTURERID           0x00
  57 #define MC_ROM_ADAPTERID                0x01
  58 #define MC_ROM_REVISION                 0x02
  59 #define MC_ROM_CONFIG0                  0x03
  60 #define MC_ROM_CONFIG1                  0x04
  61 #define MC_ROM_CONFIG2                  0x05
  62
  63 /*
  64  * ROM Page One
  65  */
  66 #define MC_ROM_UNUSED_BYTE              0x00
  67 #define MC_ROM_BIA_START                0x01
  68
  69 #endif /* __KERNEL__ */
  70 #endif /* __LINUX_MADGEMC_H */