pc-tools/ldc2/src/hw_constants.hh

   1 #ifndef HW_CONSTANTS_H
   2 #define HW_CONSTANTS_H
   3
   4 /* Block start delimiter */
   5 #define BLOCK_START_DELIMITER 0x81  //0201 (SOM:Start of Message)
   6
   7 #define MINIMUM_DATA_BLOCK_WORDSIZE 1
   8
   9 /* Block end delimiters */
  10 #define EOB_LENGTH 2
  11 #define BLOCK_END_DELIMITER_1 0223 // XOFF 0x93
  12 #define BLOCK_END_DELIMITER_2 0xFF
  13
  14
  15 /* End of Tape sequence
  16  * If EOT_LENGTH is set to 2, EOT_1 becomes insignificant and so on
  17  */
  18 #define EOT_LENGTH 3
  19 #define EOT_SEQ_1  0x83
  20 #define EOT_SEQ_2  0x93
  21 #define EOT_SEQ_3  0xff
  22
  23
  24 #endif