![William Hubbs](/assets/img/avatar_default.png)
Speakup is a kernel based screen review package for the linux operating system. It allows blind users to interact with applications on the linux console by means of synthetic speech. The authors and maintainers of this code include the following: Kirk Reiser, Andy Berdan, John Covici, Brian and David Borowski, Christopher Brannon, Samuel Thibault and William Hubbs. Signed-off-by: William Hubbs <w.d.hubbs@gmail.com> Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
17 lines
679 B
C
17 lines
679 B
C
/* 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 les than 2 seconds of text left */
|
|
#define SYNTH_SPEAKING 's' /* synth is speaking and has a fare way to go */
|