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author | orivej <orivej@yandex-team.ru> | 2022-02-10 16:44:49 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:44:49 +0300 |
commit | 718c552901d703c502ccbefdfc3c9028d608b947 (patch) | |
tree | 46534a98bbefcd7b1f3faa5b52c138ab27db75b7 /contrib/libs/linux-headers/linux/ultrasound.h | |
parent | e9656aae26e0358d5378e5b63dcac5c8dbe0e4d0 (diff) | |
download | ydb-718c552901d703c502ccbefdfc3c9028d608b947.tar.gz |
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/linux-headers/linux/ultrasound.h')
-rw-r--r-- | contrib/libs/linux-headers/linux/ultrasound.h | 208 |
1 files changed, 104 insertions, 104 deletions
diff --git a/contrib/libs/linux-headers/linux/ultrasound.h b/contrib/libs/linux-headers/linux/ultrasound.h index 73305bd1dc..3cecb72c6d 100644 --- a/contrib/libs/linux-headers/linux/ultrasound.h +++ b/contrib/libs/linux-headers/linux/ultrasound.h @@ -1,104 +1,104 @@ -/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ -#ifndef _ULTRASOUND_H_ -#define _ULTRASOUND_H_ -/* - * ultrasound.h - Macros for programming the Gravis Ultrasound - * These macros are extremely device dependent - * and not portable. - */ -/* - * Copyright (C) by Hannu Savolainen 1993-1997 - * - * OSS/Free for Linux is distributed under the GNU GENERAL PUBLIC LICENSE (GPL) - * Version 2 (June 1991). See the "COPYING" file distributed with this software - * for more info. - */ - - -/* - * Private events for Gravis Ultrasound (GUS) - * - * Format: - * byte 0 - SEQ_PRIVATE (0xfe) - * byte 1 - Synthesizer device number (0-N) - * byte 2 - Command (see below) - * byte 3 - Voice number (0-31) - * bytes 4 and 5 - parameter P1 (unsigned short) - * bytes 6 and 7 - parameter P2 (unsigned short) - * - * Commands: - * Each command affects one voice defined in byte 3. - * Unused parameters (P1 and/or P2 *MUST* be initialized to zero). - * _GUS_NUMVOICES - Sets max. number of concurrent voices (P1=14-31, default 16) - * _GUS_VOICESAMPLE- ************ OBSOLETE ************* - * _GUS_VOICEON - Starts voice (P1=voice mode) - * _GUS_VOICEOFF - Stops voice (no parameters) - * _GUS_VOICEFADE - Stops the voice smoothly. - * _GUS_VOICEMODE - Alters the voice mode, don't start or stop voice (P1=voice mode) - * _GUS_VOICEBALA - Sets voice balance (P1, 0=left, 7=middle and 15=right, default 7) - * _GUS_VOICEFREQ - Sets voice (sample) playback frequency (P1=Hz) - * _GUS_VOICEVOL - Sets voice volume (P1=volume, 0xfff=max, 0xeff=half, 0x000=off) - * _GUS_VOICEVOL2 - Sets voice volume (P1=volume, 0xfff=max, 0xeff=half, 0x000=off) - * (Like GUS_VOICEVOL but doesn't change the hw - * volume. It just updates volume in the voice table). - * - * _GUS_RAMPRANGE - Sets limits for volume ramping (P1=low volume, P2=high volume) - * _GUS_RAMPRATE - Sets the speed for volume ramping (P1=scale, P2=rate) - * _GUS_RAMPMODE - Sets the volume ramping mode (P1=ramping mode) - * _GUS_RAMPON - Starts volume ramping (no parameters) - * _GUS_RAMPOFF - Stops volume ramping (no parameters) - * _GUS_VOLUME_SCALE - Changes the volume calculation constants - * for all voices. - */ - -#define _GUS_NUMVOICES 0x00 -#define _GUS_VOICESAMPLE 0x01 /* OBSOLETE */ -#define _GUS_VOICEON 0x02 -#define _GUS_VOICEOFF 0x03 -#define _GUS_VOICEMODE 0x04 -#define _GUS_VOICEBALA 0x05 -#define _GUS_VOICEFREQ 0x06 -#define _GUS_VOICEVOL 0x07 -#define _GUS_RAMPRANGE 0x08 -#define _GUS_RAMPRATE 0x09 -#define _GUS_RAMPMODE 0x0a -#define _GUS_RAMPON 0x0b -#define _GUS_RAMPOFF 0x0c -#define _GUS_VOICEFADE 0x0d -#define _GUS_VOLUME_SCALE 0x0e -#define _GUS_VOICEVOL2 0x0f -#define _GUS_VOICE_POS 0x10 - -/* - * GUS API macros - */ - -#define _GUS_CMD(chn, voice, cmd, p1, p2) \ - {_SEQ_NEEDBUF(8); _seqbuf[_seqbufptr] = SEQ_PRIVATE;\ - _seqbuf[_seqbufptr+1] = (chn); _seqbuf[_seqbufptr+2] = cmd;\ - _seqbuf[_seqbufptr+3] = voice;\ - *(unsigned short*)&_seqbuf[_seqbufptr+4] = p1;\ - *(unsigned short*)&_seqbuf[_seqbufptr+6] = p2;\ - _SEQ_ADVBUF(8);} - -#define GUS_NUMVOICES(chn, p1) _GUS_CMD(chn, 0, _GUS_NUMVOICES, (p1), 0) -#define GUS_VOICESAMPLE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICESAMPLE, (p1), 0) /* OBSOLETE */ -#define GUS_VOICEON(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEON, (p1), 0) -#define GUS_VOICEOFF(chn, voice) _GUS_CMD(chn, voice, _GUS_VOICEOFF, 0, 0) -#define GUS_VOICEFADE(chn, voice) _GUS_CMD(chn, voice, _GUS_VOICEFADE, 0, 0) -#define GUS_VOICEMODE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEMODE, (p1), 0) -#define GUS_VOICEBALA(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEBALA, (p1), 0) -#define GUS_VOICEFREQ(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICEFREQ, \ - (p) & 0xffff, ((p) >> 16) & 0xffff) -#define GUS_VOICEVOL(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEVOL, (p1), 0) -#define GUS_VOICEVOL2(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEVOL2, (p1), 0) -#define GUS_RAMPRANGE(chn, voice, low, high) _GUS_CMD(chn, voice, _GUS_RAMPRANGE, (low), (high)) -#define GUS_RAMPRATE(chn, voice, p1, p2) _GUS_CMD(chn, voice, _GUS_RAMPRATE, (p1), (p2)) -#define GUS_RAMPMODE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_RAMPMODE, (p1), 0) -#define GUS_RAMPON(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_RAMPON, (p1), 0) -#define GUS_RAMPOFF(chn, voice) _GUS_CMD(chn, voice, _GUS_RAMPOFF, 0, 0) -#define GUS_VOLUME_SCALE(chn, voice, p1, p2) _GUS_CMD(chn, voice, _GUS_VOLUME_SCALE, (p1), (p2)) -#define GUS_VOICE_POS(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICE_POS, \ - (p) & 0xffff, ((p) >> 16) & 0xffff) - -#endif +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ULTRASOUND_H_ +#define _ULTRASOUND_H_ +/* + * ultrasound.h - Macros for programming the Gravis Ultrasound + * These macros are extremely device dependent + * and not portable. + */ +/* + * Copyright (C) by Hannu Savolainen 1993-1997 + * + * OSS/Free for Linux is distributed under the GNU GENERAL PUBLIC LICENSE (GPL) + * Version 2 (June 1991). See the "COPYING" file distributed with this software + * for more info. + */ + + +/* + * Private events for Gravis Ultrasound (GUS) + * + * Format: + * byte 0 - SEQ_PRIVATE (0xfe) + * byte 1 - Synthesizer device number (0-N) + * byte 2 - Command (see below) + * byte 3 - Voice number (0-31) + * bytes 4 and 5 - parameter P1 (unsigned short) + * bytes 6 and 7 - parameter P2 (unsigned short) + * + * Commands: + * Each command affects one voice defined in byte 3. + * Unused parameters (P1 and/or P2 *MUST* be initialized to zero). + * _GUS_NUMVOICES - Sets max. number of concurrent voices (P1=14-31, default 16) + * _GUS_VOICESAMPLE- ************ OBSOLETE ************* + * _GUS_VOICEON - Starts voice (P1=voice mode) + * _GUS_VOICEOFF - Stops voice (no parameters) + * _GUS_VOICEFADE - Stops the voice smoothly. + * _GUS_VOICEMODE - Alters the voice mode, don't start or stop voice (P1=voice mode) + * _GUS_VOICEBALA - Sets voice balance (P1, 0=left, 7=middle and 15=right, default 7) + * _GUS_VOICEFREQ - Sets voice (sample) playback frequency (P1=Hz) + * _GUS_VOICEVOL - Sets voice volume (P1=volume, 0xfff=max, 0xeff=half, 0x000=off) + * _GUS_VOICEVOL2 - Sets voice volume (P1=volume, 0xfff=max, 0xeff=half, 0x000=off) + * (Like GUS_VOICEVOL but doesn't change the hw + * volume. It just updates volume in the voice table). + * + * _GUS_RAMPRANGE - Sets limits for volume ramping (P1=low volume, P2=high volume) + * _GUS_RAMPRATE - Sets the speed for volume ramping (P1=scale, P2=rate) + * _GUS_RAMPMODE - Sets the volume ramping mode (P1=ramping mode) + * _GUS_RAMPON - Starts volume ramping (no parameters) + * _GUS_RAMPOFF - Stops volume ramping (no parameters) + * _GUS_VOLUME_SCALE - Changes the volume calculation constants + * for all voices. + */ + +#define _GUS_NUMVOICES 0x00 +#define _GUS_VOICESAMPLE 0x01 /* OBSOLETE */ +#define _GUS_VOICEON 0x02 +#define _GUS_VOICEOFF 0x03 +#define _GUS_VOICEMODE 0x04 +#define _GUS_VOICEBALA 0x05 +#define _GUS_VOICEFREQ 0x06 +#define _GUS_VOICEVOL 0x07 +#define _GUS_RAMPRANGE 0x08 +#define _GUS_RAMPRATE 0x09 +#define _GUS_RAMPMODE 0x0a +#define _GUS_RAMPON 0x0b +#define _GUS_RAMPOFF 0x0c +#define _GUS_VOICEFADE 0x0d +#define _GUS_VOLUME_SCALE 0x0e +#define _GUS_VOICEVOL2 0x0f +#define _GUS_VOICE_POS 0x10 + +/* + * GUS API macros + */ + +#define _GUS_CMD(chn, voice, cmd, p1, p2) \ + {_SEQ_NEEDBUF(8); _seqbuf[_seqbufptr] = SEQ_PRIVATE;\ + _seqbuf[_seqbufptr+1] = (chn); _seqbuf[_seqbufptr+2] = cmd;\ + _seqbuf[_seqbufptr+3] = voice;\ + *(unsigned short*)&_seqbuf[_seqbufptr+4] = p1;\ + *(unsigned short*)&_seqbuf[_seqbufptr+6] = p2;\ + _SEQ_ADVBUF(8);} + +#define GUS_NUMVOICES(chn, p1) _GUS_CMD(chn, 0, _GUS_NUMVOICES, (p1), 0) +#define GUS_VOICESAMPLE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICESAMPLE, (p1), 0) /* OBSOLETE */ +#define GUS_VOICEON(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEON, (p1), 0) +#define GUS_VOICEOFF(chn, voice) _GUS_CMD(chn, voice, _GUS_VOICEOFF, 0, 0) +#define GUS_VOICEFADE(chn, voice) _GUS_CMD(chn, voice, _GUS_VOICEFADE, 0, 0) +#define GUS_VOICEMODE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEMODE, (p1), 0) +#define GUS_VOICEBALA(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEBALA, (p1), 0) +#define GUS_VOICEFREQ(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICEFREQ, \ + (p) & 0xffff, ((p) >> 16) & 0xffff) +#define GUS_VOICEVOL(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEVOL, (p1), 0) +#define GUS_VOICEVOL2(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_VOICEVOL2, (p1), 0) +#define GUS_RAMPRANGE(chn, voice, low, high) _GUS_CMD(chn, voice, _GUS_RAMPRANGE, (low), (high)) +#define GUS_RAMPRATE(chn, voice, p1, p2) _GUS_CMD(chn, voice, _GUS_RAMPRATE, (p1), (p2)) +#define GUS_RAMPMODE(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_RAMPMODE, (p1), 0) +#define GUS_RAMPON(chn, voice, p1) _GUS_CMD(chn, voice, _GUS_RAMPON, (p1), 0) +#define GUS_RAMPOFF(chn, voice) _GUS_CMD(chn, voice, _GUS_RAMPOFF, 0, 0) +#define GUS_VOLUME_SCALE(chn, voice, p1, p2) _GUS_CMD(chn, voice, _GUS_VOLUME_SCALE, (p1), (p2)) +#define GUS_VOICE_POS(chn, voice, p) _GUS_CMD(chn, voice, _GUS_VOICE_POS, \ + (p) & 0xffff, ((p) >> 16) & 0xffff) + +#endif |