18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */
28c2ecf20Sopenharmony_ci/* speakup_acntpc.h - header file for speakups Accent-PC driver. */
38c2ecf20Sopenharmony_ci
48c2ecf20Sopenharmony_ci#define SYNTH_IO_EXTENT	0x02
58c2ecf20Sopenharmony_ci
68c2ecf20Sopenharmony_ci#define SYNTH_CLEAR	0x18		/* stops speech */
78c2ecf20Sopenharmony_ci
88c2ecf20Sopenharmony_ci	/* Port Status Flags */
98c2ecf20Sopenharmony_ci#define SYNTH_READABLE	0x01	/* mask for bit which is nonzero if a
108c2ecf20Sopenharmony_ci				 * byte can be read from the data port
118c2ecf20Sopenharmony_ci				 */
128c2ecf20Sopenharmony_ci#define SYNTH_WRITABLE	0x02	/* mask for RDY bit, which when set to
138c2ecf20Sopenharmony_ci				 * 1, indicates the data port is ready
148c2ecf20Sopenharmony_ci				 *  to accept a byte of data.
158c2ecf20Sopenharmony_ci				 */
168c2ecf20Sopenharmony_ci#define SYNTH_QUIET	'S' /* synth is not speaking */
178c2ecf20Sopenharmony_ci#define SYNTH_FULL	'F' /* synth is full. */
188c2ecf20Sopenharmony_ci#define SYNTH_ALMOST_EMPTY 'M' /* synth has less than 2 seconds of text left */
198c2ecf20Sopenharmony_ci#define SYNTH_SPEAKING	's' /* synth is speaking and has a fare way to go */
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