| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* speakup_acntpc.h - header file for speakups Accent-PC driver. */ |
| |
| #define SYNTH_IO_EXTENT 0x02 |
| |
| #define SYNTH_CLEAR 0x18 /* stops speech */ |
| |
| /* Port Status Flags */ |
| #define SYNTH_READABLE 0x01 /* mask for bit which is nonzero if a |
| * byte can be read from the data port |
| */ |
| #define SYNTH_WRITABLE 0x02 /* mask for RDY bit, which when set to |
| * 1, indicates the data port is ready |
| * to accept a byte of data. |
| */ |
| #define SYNTH_QUIET 'S' /* synth is not speaking */ |
| #define SYNTH_FULL 'F' /* synth is full. */ |
| #define SYNTH_ALMOST_EMPTY 'M' /* synth has less than 2 seconds of text left */ |
| #define SYNTH_SPEAKING 's' /* synth is speaking and has a fare way to go */ |
