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 */ 20