diff options
Diffstat (limited to 'drivers/accessibility/speakup/speakup_acnt.h')
| -rw-r--r-- | drivers/accessibility/speakup/speakup_acnt.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/accessibility/speakup/speakup_acnt.h b/drivers/accessibility/speakup/speakup_acnt.h new file mode 100644 index 000000000000..cffa938ae580 --- /dev/null +++ b/drivers/accessibility/speakup/speakup_acnt.h @@ -0,0 +1,19 @@ +/* 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 */ |