drivers/staging/speakup/speakup_acnt.h

   1 /* speakup_acntpc.h - header file for speakups Accent-PC driver. */
   2
   3 #define SYNTH_IO_EXTENT 0x02
   4
   5 #define SYNTH_CLEAR     0x18            /* stops speech */
   6
   7         /* Port Status Flags */
   8 #define SYNTH_READABLE  0x01    /* mask for bit which is nonzero if a
   9                                  * byte can be read from the data port
  10                                  */
  11 #define SYNTH_WRITABLE  0x02    /* mask for RDY bit, which when set to
  12                                  * 1, indicates the data port is ready
  13                                  *  to accept a byte of data.
  14                                  */
  15 #define SYNTH_QUIET     'S' /* synth is not speaking */
  16 #define SYNTH_FULL      'F' /* synth is full. */
  17 #define SYNTH_ALMOST_EMPTY 'M' /* synth has less than 2 seconds of text left */
  18 #define SYNTH_SPEAKING  's' /* synth is speaking and has a fare way to go */