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 */