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-rw-r--r--sys/i386/include/soundcard.h226
-rw-r--r--sys/i386/include/ultrasound.h1
-rw-r--r--sys/sys/soundcard.h226
3 files changed, 334 insertions, 119 deletions
diff --git a/sys/i386/include/soundcard.h b/sys/i386/include/soundcard.h
index 7bd55ebe5501..02d0da742f32 100644
--- a/sys/i386/include/soundcard.h
+++ b/sys/i386/include/soundcard.h
@@ -1,6 +1,5 @@
-#ifndef _MACHINE_SOUNDCARD_H_
-#define _MACHINE_SOUNDCARD_H_
-
+#ifndef SOUNDCARD_H
+#define SOUNDCARD_H
/*
* Copyright by Hannu Savolainen 1993
*
@@ -25,12 +24,12 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $Id: soundcard.h,v 1.12 1995/03/08 18:43:49 ugen Exp $
+ *
*/
- /*
+ /*
* If you make modifications to this file, please contact me before
- * distributing the modified version. There is already enough
+ * distributing the modified version. There is already enough
* divercity in the world.
*
* Regards,
@@ -38,7 +37,7 @@
* hannu@voxware.pp.fi
*/
-#define SOUND_VERSION 203
+#define SOUND_VERSION 301
#define VOXWARE
#include <sys/ioctl.h>
@@ -58,11 +57,40 @@
#define SNDCARD_GUS16 9
#define SNDCARD_MSS 10
#define SNDCARD_PSS 11
+#define SNDCARD_SSCAPE 12
+#define SNDCARD_PSS_MPU 13
+#define SNDCARD_PSS_MSS 14
+#define SNDCARD_SSCAPE_MSS 15
+#define SNDCARD_TRXPRO 16
+#define SNDCARD_TRXPRO_SB 17
+#define SNDCARD_TRXPRO_MPU 18
/***********************************
* IOCTL Commands for /dev/sequencer
*/
+#ifndef _IOWR
+/* @(#)ioctlp.h */
+
+/* Ioctl's have the command encoded in the lower word,
+ * and the size of any in or out parameters in the upper
+ * word. The high 2 bits of the upper word are used
+ * to encode the in/out status of the parameter; for now
+ * we restrict parameters to at most 128 bytes.
+ */
+/* #define IOCTYPE (0xff<<8) */
+#define IOCPARM_MASK 0x7f /* parameters must be < 128 bytes */
+#define IOC_VOID 0x00000000 /* no parameters */
+#define IOC_OUT 0x20000000 /* copy out parameters */
+#define IOC_IN 0x40000000 /* copy in parameters */
+#define IOC_INOUT (IOC_IN|IOC_OUT)
+/* the 0x20000000 is so we can distinguish new ioctl's from old */
+#define _IO(x,y) ((int)(IOC_VOID|(x<<8)|y))
+#define _IOR(x,y,t) ((int)(IOC_OUT|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y))
+#define _IOW(x,y,t) ((int)(IOC_IN|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y))
+/* this should be _IORW, but stdio got there first */
+#define _IOWR(x,y,t) ((int)(IOC_INOUT|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y))
+#endif /* !_IOWR */
#define SNDCTL_SEQ_RESET _IO ('Q', 0)
#define SNDCTL_SEQ_SYNC _IO ('Q', 1)
@@ -82,6 +110,11 @@
#define SNDCTL_FM_4OP_ENABLE _IOW ('Q',15, int) /* in=dev# */
#define SNDCTL_PMGR_ACCESS _IOWR('Q',16, struct patmgr_info)
#define SNDCTL_SEQ_PANIC _IO ('Q',17)
+#define SNDCTL_SEQ_OUTOFBAND _IOW ('Q',18, struct seq_event_rec)
+
+ struct seq_event_rec {
+ unsigned char arr[8];
+ };
#define SNDCTL_TMR_TIMEBASE _IOWR('T', 1, int)
#define SNDCTL_TMR_START _IO ('T', 2)
@@ -134,7 +167,7 @@ struct patch_info {
long len; /* Size of the wave data in bytes */
long loop_start, loop_end; /* Byte offsets from the beginning */
-/*
+/*
* The base_freq and base_note fields are used when computing the
* playback speed for a note. The base_note defines the tone frequency
* which is heard if the sample is played using the base_freq as the
@@ -163,7 +196,7 @@ struct patch_info {
unsigned char env_rate[ 6 ]; /* GUS HW ramping rate */
unsigned char env_offset[ 6 ]; /* 255 == 100% */
- /*
+ /*
* The tremolo, vibrato and scale info are not supported yet.
* Enable by setting the mode bits WAVE_TREMOLO, WAVE_VIBRATO or
* WAVE_SCALE
@@ -172,14 +205,14 @@ struct patch_info {
unsigned char tremolo_sweep;
unsigned char tremolo_rate;
unsigned char tremolo_depth;
-
+
unsigned char vibrato_sweep;
unsigned char vibrato_rate;
unsigned char vibrato_depth;
int scale_frequency;
unsigned int scale_factor; /* from 0 to 2048 or 0 to 2 */
-
+
int volume;
int spare[4];
char data[1]; /* The waveform data starts here */
@@ -216,7 +249,7 @@ struct sysex_info {
* This structure is also used with ioctl(SNDCTL_PGMR_IFACE) which allows
* a patch manager daemon to read and write device parameters. This
* ioctl available through /dev/sequencer also. Avoid using it since it's
- * extremely hardware dependent. In addition access trough /dev/sequencer
+ * extremely hardware dependent. In addition access trough /dev/sequencer
* may confuse the patch manager daemon.
*/
@@ -230,8 +263,8 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
int device;
int command;
-/*
- * Commands 0x000 to 0xfff reserved for patch manager programs
+/*
+ * Commands 0x000 to 0xfff reserved for patch manager programs
*/
#define PM_GET_DEVTYPE 1 /* Returns type of the patch mgr interface of dev */
#define PMTYPE_FM2 1 /* 2 OP fm */
@@ -251,7 +284,7 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
*/
#define _PM_LOAD_PATCH 0x100
-/*
+/*
* Commands above 0xffff reserved for device specific use
*/
@@ -282,7 +315,7 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
* /dev/sequencer input events.
*
* The data written to the /dev/sequencer is a stream of events. Events
- * are records of 4 or 8 bytes. The first byte defines the size.
+ * are records of 4 or 8 bytes. The first byte defines the size.
* Any number of events can be written with a write call. There
* is a set of macros for sending these events. Use these macros if you
* want to maximize portability of your program.
@@ -321,14 +354,8 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
* controllers.
* In the MIDI 1.0 these controllers are sent using
* two messages. Controller numbers 0 to 31 are used
- * to send the LSB and the controller numbers 32 to 63
- * are for the LSB.
- *
- * This driver uses just the numbers 0 to 31 to store both
- * the LSB and MSB. The controller value is a unsigned short
- * and it's valid range is between 0 and 16383 (0x0000 to 0x3fff).
- * The driver sends the controller value using two messages when
- * necessary.
+ * to send the MSB and the controller numbers 32 to 63
+ * are for the LSB. Note that just 7 bits are used in MIDI bytes.
*/
#define CTL_BANK_SELECT 0x00
@@ -421,13 +448,13 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
* of the associated synthesizer device. There is no limit to the size
* of the extended events. These events are not queued but executed
* immediately when the write() is called (execution can take several
- * seconds of time).
+ * seconds of time).
*
* When a SEQ_FULLSIZE message is written to the device, it must
* be written using exactly one write() call. Other events cannot
* be mixed to the same write.
- *
- * For FM synths (YM3812/OPL3) use struct sbi_instrument and write it to the
+ *
+ * For FM synths (YM3812/OPL3) use struct sbi_instrument and write it to the
* /dev/sequencer. Don't write other data together with the instrument structure
* Set the key field of the structure to FM_PATCH. The device field is used to
* route the patch to the corresponding device.
@@ -471,7 +498,7 @@ struct synth_info { /* Read only */
int nr_voices;
int nr_drums; /* Obsolete field */
int instr_bank_size;
- unsigned long capabilities;
+ unsigned long capabilities;
#define SYNTH_CAP_PERCMODE 0x00000001 /* No longer used */
#define SYNTH_CAP_OPL3 0x00000002 /* Set if OPL3 supported */
#define SYNTH_CAP_INPUT 0x00000004 /* Input (MIDI) device */
@@ -515,13 +542,13 @@ typedef struct {
#define SNDCTL_DSP_SPEED _IOWR('P', 2, int)
#define SNDCTL_DSP_STEREO _IOWR('P', 3, int)
#define SNDCTL_DSP_GETBLKSIZE _IOR('P', 4, int)
+#define SNDCTL_DSP_SETBLKSIZE _IOW('P', 4, int)
#define SNDCTL_DSP_SAMPLESIZE SNDCTL_DSP_SETFMT
#define SOUND_PCM_WRITE_CHANNELS _IOWR('P', 6, int)
#define SOUND_PCM_WRITE_FILTER _IOWR('P', 7, int)
#define SNDCTL_DSP_POST _IO ('P', 8)
#define SNDCTL_DSP_SUBDIVIDE _IOWR('P', 9, int)
#define SNDCTL_DSP_SETFRAGMENT _IOWR('P',10, int)
-#define SNDCTL_DSP_SETBLKSIZE _IOW('P', 4, int)
/* Audio data formats (Note! U8=8 and S16_LE=16 for compatibility) */
#define SNDCTL_DSP_GETFMTS _IOR ('P',11, int) /* Returns a mask */
@@ -536,6 +563,22 @@ typedef struct {
# define AFMT_S8 0x00000040
# define AFMT_U16_LE 0x00000080 /* Little endian U16 */
# define AFMT_U16_BE 0x00000100 /* Big endian U16 */
+# define AFMT_MPEG 0x00000200 /* MPEG (2) audio */
+
+/*
+ * Buffer status queries.
+ */
+typedef struct audio_buf_info {
+ int fragments; /* # of available fragments (partially usend ones not counted) */
+ int fragsize; /* Size of a fragment in bytes */
+
+ int bytes; /* Available space in bytes (includes partially used fragments) */
+ /* Note! 'bytes' could be more than fragments*fragsize */
+ } audio_buf_info;
+
+#define SNDCTL_DSP_GETOSPACE _IOR ('P',12, audio_buf_info)
+#define SNDCTL_DSP_GETISPACE _IOR ('P',13, audio_buf_info)
+#define SNDCTL_DSP_NONBLOCK _IO ('P',14)
#define SOUND_PCM_READ_RATE _IOR ('P', 2, int)
#define SOUND_PCM_READ_CHANNELS _IOR ('P', 6, int)
@@ -552,37 +595,65 @@ typedef struct {
#define SOUND_PCM_SETFRAGMENT SNDCTL_DSP_SETFRAGMENT
#define SOUND_PCM_GETFMTS SNDCTL_DSP_GETFMTS
#define SOUND_PCM_SETFMT SNDCTL_DSP_SETFMT
-#define SOUND_PCM_SETBLKSIZE SNDCTL_DSP_SETBLKSIZE
+#define SOUND_PCM_GETOSPACE SNDCTL_DSP_GETOSPACE
+#define SOUND_PCM_GETISPACE SNDCTL_DSP_GETISPACE
+#define SOUND_PCM_NONBLOCK SNDCTL_DSP_NONBLOCK
-/*********************************************
- * IOCTL /dev/pss (experimental PSS API by marc.hoffman@analog.com.
- * likely to change in near future.
+/*
+ * ioctl calls to be used in communication with coprocessors and
+ * DSP chips.
*/
-#define SNDCTL_PSS_RESET _IO ('C', 0)
-#define SNDCTL_PSS_SETUP_REGISTERS _IO ('C', 1)
-#define SNDCTL_PSS_SPEAKER _IOW ('C', 2, struct pss_speaker)
-struct pss_speaker {
- int volume;
- int bass;
- int treb;
- int mode;
-};
+typedef struct copr_buffer {
+ int command; /* Set to 0 if not used */
+ int flags;
+#define CPF_NONE 0x0000
+#define CPF_FIRST 0x0001 /* First block */
+#define CPF_LAST 0x0002 /* Last block */
+ int len;
+ int offs; /* If required by the device (0 if not used) */
+
+ unsigned char data[4000]; /* NOTE! 4000 is not 4k */
+ } copr_buffer;
+
+typedef struct copr_debug_buf {
+ int command; /* Used internally. Set to 0 */
+ int parm1;
+ int parm2;
+ int flags;
+ int len; /* Length of data in bytes */
+ } copr_debug_buf;
+
+typedef struct copr_msg {
+ int len;
+ unsigned char data[4000];
+ } copr_msg;
+
+#define SNDCTL_COPR_RESET _IO ('C', 0)
+#define SNDCTL_COPR_LOAD _IOWR('C', 1, copr_buffer)
+#define SNDCTL_COPR_RDATA _IOWR('C', 2, copr_debug_buf)
+#define SNDCTL_COPR_RCODE _IOWR('C', 3, copr_debug_buf)
+#define SNDCTL_COPR_WDATA _IOW ('C', 4, copr_debug_buf)
+#define SNDCTL_COPR_WCODE _IOW ('C', 5, copr_debug_buf)
+#define SNDCTL_COPR_RUN _IOWR('C', 6, copr_debug_buf)
+#define SNDCTL_COPR_HALT _IOWR('C', 7, copr_debug_buf)
+#define SNDCTL_COPR_SENDMSG _IOW ('C', 8, copr_msg)
+#define SNDCTL_COPR_RCVMSG _IOR ('C', 9, copr_msg)
/*********************************************
* IOCTL commands for /dev/mixer
*/
-
-/*
+
+/*
* Mixer devices
*
* There can be up to 20 different analog mixer channels. The
- * SOUND_MIXER_NRDEVICES gives the currently supported maximum.
+ * SOUND_MIXER_NRDEVICES gives the currently supported maximum.
* The SOUND_MIXER_READ_DEVMASK returns a bitmask which tells
* the devices supported by the particular mixer.
*/
-#define SOUND_MIXER_NRDEVICES 12
+#define SOUND_MIXER_NRDEVICES 17
#define SOUND_MIXER_VOLUME 0
#define SOUND_MIXER_BASS 1
#define SOUND_MIXER_TREBLE 2
@@ -595,6 +666,17 @@ struct pss_speaker {
#define SOUND_MIXER_IMIX 9 /* Recording monitor */
#define SOUND_MIXER_ALTPCM 10
#define SOUND_MIXER_RECLEV 11 /* Recording level */
+#define SOUND_MIXER_IGAIN 12 /* Input gain */
+#define SOUND_MIXER_OGAIN 13 /* Output gain */
+/*
+ * The AD1848 codec and compatibles have three line level inputs
+ * (line, aux1 and aux2). Since each card manufacturer have assigned
+ * different meanings to these inputs, it's inpractical to assign
+ * specific meanings (line, cd, synth etc.) to them.
+ */
+#define SOUND_MIXER_LINE1 14 /* Input source 1 (aux1) */
+#define SOUND_MIXER_LINE2 15 /* Input source 2 (aux2) */
+#define SOUND_MIXER_LINE3 16 /* Input source 3 (line) */
/* Some on/off settings (SOUND_SPECIAL_MIN - SOUND_SPECIAL_MAX) */
/* Not counted to SOUND_MIXER_NRDEVICES, but use the same number space */
@@ -607,10 +689,12 @@ struct pss_speaker {
/* Note! Number 31 cannot be used since the sign bit is reserved */
#define SOUND_DEVICE_LABELS {"Vol ", "Bass ", "Trebl", "Synth", "Pcm ", "Spkr ", "Line ", \
- "Mic ", "CD ", "Mix ", "Pcm2 ", "rec"}
+ "Mic ", "CD ", "Mix ", "Pcm2 ", "Rec ", "IGain", "OGain", \
+ "Line1", "Line2", "Line3"}
#define SOUND_DEVICE_NAMES {"vol", "bass", "treble", "synth", "pcm", "speaker", "line", \
- "mic", "cd", "mix", "pcm2", "rec"}
+ "mic", "cd", "mix", "pcm2", "rec", "igain", "ogain", \
+ "line1", "line2", "line3"}
/* Device bitmask identifiers */
@@ -635,6 +719,11 @@ struct pss_speaker {
#define SOUND_MASK_IMIX (1 << SOUND_MIXER_IMIX)
#define SOUND_MASK_ALTPCM (1 << SOUND_MIXER_ALTPCM)
#define SOUND_MASK_RECLEV (1 << SOUND_MIXER_RECLEV)
+#define SOUND_MASK_IGAIN (1 << SOUND_MIXER_IGAIN)
+#define SOUND_MASK_OGAIN (1 << SOUND_MIXER_OGAIN)
+#define SOUND_MASK_LINE1 (1 << SOUND_MIXER_LINE1)
+#define SOUND_MASK_LINE2 (1 << SOUND_MIXER_LINE2)
+#define SOUND_MASK_LINE3 (1 << SOUND_MIXER_LINE3)
#define SOUND_MASK_MUTE (1 << SOUND_MIXER_MUTE)
#define SOUND_MASK_ENHANCE (1 << SOUND_MIXER_ENHANCE)
@@ -653,6 +742,11 @@ struct pss_speaker {
#define SOUND_MIXER_READ_IMIX MIXER_READ(SOUND_MIXER_IMIX)
#define SOUND_MIXER_READ_ALTPCM MIXER_READ(SOUND_MIXER_ALTPCM)
#define SOUND_MIXER_READ_RECLEV MIXER_READ(SOUND_MIXER_RECLEV)
+#define SOUND_MIXER_READ_IGAIN MIXER_READ(SOUND_MIXER_IGAIN)
+#define SOUND_MIXER_READ_OGAIN MIXER_READ(SOUND_MIXER_OGAIN)
+#define SOUND_MIXER_READ_LINE1 MIXER_READ(SOUND_MIXER_LINE1)
+#define SOUND_MIXER_READ_LINE2 MIXER_READ(SOUND_MIXER_LINE2)
+#define SOUND_MIXER_READ_LINE3 MIXER_READ(SOUND_MIXER_LINE3)
#define SOUND_MIXER_READ_MUTE MIXER_READ(SOUND_MIXER_MUTE)
#define SOUND_MIXER_READ_ENHANCE MIXER_READ(SOUND_MIXER_ENHANCE)
#define SOUND_MIXER_READ_LOUD MIXER_READ(SOUND_MIXER_LOUD)
@@ -676,6 +770,11 @@ struct pss_speaker {
#define SOUND_MIXER_WRITE_IMIX MIXER_WRITE(SOUND_MIXER_IMIX)
#define SOUND_MIXER_WRITE_ALTPCM MIXER_WRITE(SOUND_MIXER_ALTPCM)
#define SOUND_MIXER_WRITE_RECLEV MIXER_WRITE(SOUND_MIXER_RECLEV)
+#define SOUND_MIXER_WRITE_IGAIN MIXER_WRITE(SOUND_MIXER_IGAIN)
+#define SOUND_MIXER_WRITE_OGAIN MIXER_WRITE(SOUND_MIXER_OGAIN)
+#define SOUND_MIXER_WRITE_LINE1 MIXER_WRITE(SOUND_MIXER_LINE1)
+#define SOUND_MIXER_WRITE_LINE2 MIXER_WRITE(SOUND_MIXER_LINE2)
+#define SOUND_MIXER_WRITE_LINE3 MIXER_WRITE(SOUND_MIXER_LINE3)
#define SOUND_MIXER_WRITE_MUTE MIXER_WRITE(SOUND_MIXER_MUTE)
#define SOUND_MIXER_WRITE_ENHANCE MIXER_WRITE(SOUND_MIXER_ENHANCE)
#define SOUND_MIXER_WRITE_LOUD MIXER_WRITE(SOUND_MIXER_LOUD)
@@ -688,7 +787,7 @@ struct pss_speaker {
/*
* The 4 most significant bits of byte 0 specify the class of
- * the event:
+ * the event:
*
* 0x8X = system level events,
* 0x9X = device/port specific events, event[1] = device/port,
@@ -742,7 +841,7 @@ struct pss_speaker {
#define TMR_SPP 10 /* Song position pointer */
#define TMR_TIMESIG 11 /* Time signature */
-#if (!defined(__KERNEL__) && !defined(KERNEL) && !defined(INKERNEL) && !defined(_KERNEL)) || defined(USE_SEQ_MACROS)
+#if (!defined(__KERNEL__) && !defined(KERNEL) && !defined(INKERNEL) && !defined(_KERNEL)) || defined(USE_SEQ_MACROS)
/*
* Some convenience macros to simplify programming of the
* /dev/sequencer interface
@@ -783,16 +882,16 @@ void seqbuf_dump(void); /* This function must be provided by programs */
/*
* This variation of the sequencer macros is used just to format one event
* using fixed buffer.
- *
+ *
* The program using the macro library must define the following macros before
* using this library.
*
- * #define _seqbuf name of the buffer (unsigned char[])
+ * #define _seqbuf name of the buffer (unsigned char[])
* #define _SEQ_ADVBUF(len) If the applic needs to know the exact
* size of the event, this macro can be used.
* Otherwise this must be defined as empty.
* #define _seqbufptr Define the name of index variable or 0 if
- * not required.
+ * not required.
*/
#define _SEQ_NEEDBUF(len) /* empty */
#endif
@@ -869,12 +968,22 @@ void seqbuf_dump(void); /* This function must be provided by programs */
#define SEQ_BENDER(dev, chn, value) \
_CHN_COMMON(dev, MIDI_PITCH_BEND, chn, 0, 0, value)
+
+#define SEQ_V2_X_CONTROL(dev, voice, controller, value) {_SEQ_NEEDBUF(8);\
+ _seqbuf[_seqbufptr] = SEQ_EXTENDED;\
+ _seqbuf[_seqbufptr+1] = SEQ_CONTROLLER;\
+ _seqbuf[_seqbufptr+2] = (dev);\
+ _seqbuf[_seqbufptr+3] = (voice);\
+ _seqbuf[_seqbufptr+4] = (controller);\
+ *(short *)&_seqbuf[_seqbufptr+5] = (value);\
+ _seqbuf[_seqbufptr+7] = 0;\
+ _SEQ_ADVBUF(8);}
/*
* The following 5 macros are incorrectly implemented and obsolete.
* Use SEQ_BENDER and SEQ_CONTROL (with proper controller) instead.
*/
-#define SEQ_PITCHBEND(dev, voice, value) SEQ_CONTROL(dev, voice, CTRL_PITCH_BENDER, value)
-#define SEQ_BENDER_RANGE(dev, voice, value) SEQ_CONTROL(dev, voice, CTRL_PITCH_BENDER_RANGE, value)
+#define SEQ_PITCHBEND(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER, value)
+#define SEQ_BENDER_RANGE(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER_RANGE, value)
#define SEQ_EXPRESSION(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_EXPRESSION, value*128)
#define SEQ_MAIN_VOLUME(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_MAIN_VOLUME, (value*16383)/100)
#define SEQ_PANNING(dev, voice, pos) SEQ_CONTROL(dev, voice, CTL_PAN, (pos+128) / 2)
@@ -914,7 +1023,7 @@ void seqbuf_dump(void); /* This function must be provided by programs */
#define SEQ_TIME_SIGNATURE(sig) _TIMER_EVENT(TMR_TIMESIG, sig)
/*
- * Events for the level 1 interface only
+ * Events for the level 1 interface only
*/
#define SEQ_MIDIOUT(device, byte) {_SEQ_NEEDBUF(4);\
@@ -932,6 +1041,5 @@ void seqbuf_dump(void); /* This function must be provided by programs */
perror("Write patch: /dev/sequencer");}
#define SEQ_WRPATCH2(patchx, len) (seqbuf_dump(), write(seqfd, (char*)(patchx), len))
-#endif /* !_KERNEL_SPAM */
-
-#endif /* !_MACHINE_SOUNDCARD_H_ */
+#endif
+#endif
diff --git a/sys/i386/include/ultrasound.h b/sys/i386/include/ultrasound.h
index 42d968850c14..40e2443e6f65 100644
--- a/sys/i386/include/ultrasound.h
+++ b/sys/i386/include/ultrasound.h
@@ -24,7 +24,6 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $Id$
*/
/*
diff --git a/sys/sys/soundcard.h b/sys/sys/soundcard.h
index 7bd55ebe5501..02d0da742f32 100644
--- a/sys/sys/soundcard.h
+++ b/sys/sys/soundcard.h
@@ -1,6 +1,5 @@
-#ifndef _MACHINE_SOUNDCARD_H_
-#define _MACHINE_SOUNDCARD_H_
-
+#ifndef SOUNDCARD_H
+#define SOUNDCARD_H
/*
* Copyright by Hannu Savolainen 1993
*
@@ -25,12 +24,12 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $Id: soundcard.h,v 1.12 1995/03/08 18:43:49 ugen Exp $
+ *
*/
- /*
+ /*
* If you make modifications to this file, please contact me before
- * distributing the modified version. There is already enough
+ * distributing the modified version. There is already enough
* divercity in the world.
*
* Regards,
@@ -38,7 +37,7 @@
* hannu@voxware.pp.fi
*/
-#define SOUND_VERSION 203
+#define SOUND_VERSION 301
#define VOXWARE
#include <sys/ioctl.h>
@@ -58,11 +57,40 @@
#define SNDCARD_GUS16 9
#define SNDCARD_MSS 10
#define SNDCARD_PSS 11
+#define SNDCARD_SSCAPE 12
+#define SNDCARD_PSS_MPU 13
+#define SNDCARD_PSS_MSS 14
+#define SNDCARD_SSCAPE_MSS 15
+#define SNDCARD_TRXPRO 16
+#define SNDCARD_TRXPRO_SB 17
+#define SNDCARD_TRXPRO_MPU 18
/***********************************
* IOCTL Commands for /dev/sequencer
*/
+#ifndef _IOWR
+/* @(#)ioctlp.h */
+
+/* Ioctl's have the command encoded in the lower word,
+ * and the size of any in or out parameters in the upper
+ * word. The high 2 bits of the upper word are used
+ * to encode the in/out status of the parameter; for now
+ * we restrict parameters to at most 128 bytes.
+ */
+/* #define IOCTYPE (0xff<<8) */
+#define IOCPARM_MASK 0x7f /* parameters must be < 128 bytes */
+#define IOC_VOID 0x00000000 /* no parameters */
+#define IOC_OUT 0x20000000 /* copy out parameters */
+#define IOC_IN 0x40000000 /* copy in parameters */
+#define IOC_INOUT (IOC_IN|IOC_OUT)
+/* the 0x20000000 is so we can distinguish new ioctl's from old */
+#define _IO(x,y) ((int)(IOC_VOID|(x<<8)|y))
+#define _IOR(x,y,t) ((int)(IOC_OUT|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y))
+#define _IOW(x,y,t) ((int)(IOC_IN|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y))
+/* this should be _IORW, but stdio got there first */
+#define _IOWR(x,y,t) ((int)(IOC_INOUT|((sizeof(t)&IOCPARM_MASK)<<16)|(x<<8)|y))
+#endif /* !_IOWR */
#define SNDCTL_SEQ_RESET _IO ('Q', 0)
#define SNDCTL_SEQ_SYNC _IO ('Q', 1)
@@ -82,6 +110,11 @@
#define SNDCTL_FM_4OP_ENABLE _IOW ('Q',15, int) /* in=dev# */
#define SNDCTL_PMGR_ACCESS _IOWR('Q',16, struct patmgr_info)
#define SNDCTL_SEQ_PANIC _IO ('Q',17)
+#define SNDCTL_SEQ_OUTOFBAND _IOW ('Q',18, struct seq_event_rec)
+
+ struct seq_event_rec {
+ unsigned char arr[8];
+ };
#define SNDCTL_TMR_TIMEBASE _IOWR('T', 1, int)
#define SNDCTL_TMR_START _IO ('T', 2)
@@ -134,7 +167,7 @@ struct patch_info {
long len; /* Size of the wave data in bytes */
long loop_start, loop_end; /* Byte offsets from the beginning */
-/*
+/*
* The base_freq and base_note fields are used when computing the
* playback speed for a note. The base_note defines the tone frequency
* which is heard if the sample is played using the base_freq as the
@@ -163,7 +196,7 @@ struct patch_info {
unsigned char env_rate[ 6 ]; /* GUS HW ramping rate */
unsigned char env_offset[ 6 ]; /* 255 == 100% */
- /*
+ /*
* The tremolo, vibrato and scale info are not supported yet.
* Enable by setting the mode bits WAVE_TREMOLO, WAVE_VIBRATO or
* WAVE_SCALE
@@ -172,14 +205,14 @@ struct patch_info {
unsigned char tremolo_sweep;
unsigned char tremolo_rate;
unsigned char tremolo_depth;
-
+
unsigned char vibrato_sweep;
unsigned char vibrato_rate;
unsigned char vibrato_depth;
int scale_frequency;
unsigned int scale_factor; /* from 0 to 2048 or 0 to 2 */
-
+
int volume;
int spare[4];
char data[1]; /* The waveform data starts here */
@@ -216,7 +249,7 @@ struct sysex_info {
* This structure is also used with ioctl(SNDCTL_PGMR_IFACE) which allows
* a patch manager daemon to read and write device parameters. This
* ioctl available through /dev/sequencer also. Avoid using it since it's
- * extremely hardware dependent. In addition access trough /dev/sequencer
+ * extremely hardware dependent. In addition access trough /dev/sequencer
* may confuse the patch manager daemon.
*/
@@ -230,8 +263,8 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
int device;
int command;
-/*
- * Commands 0x000 to 0xfff reserved for patch manager programs
+/*
+ * Commands 0x000 to 0xfff reserved for patch manager programs
*/
#define PM_GET_DEVTYPE 1 /* Returns type of the patch mgr interface of dev */
#define PMTYPE_FM2 1 /* 2 OP fm */
@@ -251,7 +284,7 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
*/
#define _PM_LOAD_PATCH 0x100
-/*
+/*
* Commands above 0xffff reserved for device specific use
*/
@@ -282,7 +315,7 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
* /dev/sequencer input events.
*
* The data written to the /dev/sequencer is a stream of events. Events
- * are records of 4 or 8 bytes. The first byte defines the size.
+ * are records of 4 or 8 bytes. The first byte defines the size.
* Any number of events can be written with a write call. There
* is a set of macros for sending these events. Use these macros if you
* want to maximize portability of your program.
@@ -321,14 +354,8 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
* controllers.
* In the MIDI 1.0 these controllers are sent using
* two messages. Controller numbers 0 to 31 are used
- * to send the LSB and the controller numbers 32 to 63
- * are for the LSB.
- *
- * This driver uses just the numbers 0 to 31 to store both
- * the LSB and MSB. The controller value is a unsigned short
- * and it's valid range is between 0 and 16383 (0x0000 to 0x3fff).
- * The driver sends the controller value using two messages when
- * necessary.
+ * to send the MSB and the controller numbers 32 to 63
+ * are for the LSB. Note that just 7 bits are used in MIDI bytes.
*/
#define CTL_BANK_SELECT 0x00
@@ -421,13 +448,13 @@ struct patmgr_info { /* Note! size must be < 4k since kmalloc() is used */
* of the associated synthesizer device. There is no limit to the size
* of the extended events. These events are not queued but executed
* immediately when the write() is called (execution can take several
- * seconds of time).
+ * seconds of time).
*
* When a SEQ_FULLSIZE message is written to the device, it must
* be written using exactly one write() call. Other events cannot
* be mixed to the same write.
- *
- * For FM synths (YM3812/OPL3) use struct sbi_instrument and write it to the
+ *
+ * For FM synths (YM3812/OPL3) use struct sbi_instrument and write it to the
* /dev/sequencer. Don't write other data together with the instrument structure
* Set the key field of the structure to FM_PATCH. The device field is used to
* route the patch to the corresponding device.
@@ -471,7 +498,7 @@ struct synth_info { /* Read only */
int nr_voices;
int nr_drums; /* Obsolete field */
int instr_bank_size;
- unsigned long capabilities;
+ unsigned long capabilities;
#define SYNTH_CAP_PERCMODE 0x00000001 /* No longer used */
#define SYNTH_CAP_OPL3 0x00000002 /* Set if OPL3 supported */
#define SYNTH_CAP_INPUT 0x00000004 /* Input (MIDI) device */
@@ -515,13 +542,13 @@ typedef struct {
#define SNDCTL_DSP_SPEED _IOWR('P', 2, int)
#define SNDCTL_DSP_STEREO _IOWR('P', 3, int)
#define SNDCTL_DSP_GETBLKSIZE _IOR('P', 4, int)
+#define SNDCTL_DSP_SETBLKSIZE _IOW('P', 4, int)
#define SNDCTL_DSP_SAMPLESIZE SNDCTL_DSP_SETFMT
#define SOUND_PCM_WRITE_CHANNELS _IOWR('P', 6, int)
#define SOUND_PCM_WRITE_FILTER _IOWR('P', 7, int)
#define SNDCTL_DSP_POST _IO ('P', 8)
#define SNDCTL_DSP_SUBDIVIDE _IOWR('P', 9, int)
#define SNDCTL_DSP_SETFRAGMENT _IOWR('P',10, int)
-#define SNDCTL_DSP_SETBLKSIZE _IOW('P', 4, int)
/* Audio data formats (Note! U8=8 and S16_LE=16 for compatibility) */
#define SNDCTL_DSP_GETFMTS _IOR ('P',11, int) /* Returns a mask */
@@ -536,6 +563,22 @@ typedef struct {
# define AFMT_S8 0x00000040
# define AFMT_U16_LE 0x00000080 /* Little endian U16 */
# define AFMT_U16_BE 0x00000100 /* Big endian U16 */
+# define AFMT_MPEG 0x00000200 /* MPEG (2) audio */
+
+/*
+ * Buffer status queries.
+ */
+typedef struct audio_buf_info {
+ int fragments; /* # of available fragments (partially usend ones not counted) */
+ int fragsize; /* Size of a fragment in bytes */
+
+ int bytes; /* Available space in bytes (includes partially used fragments) */
+ /* Note! 'bytes' could be more than fragments*fragsize */
+ } audio_buf_info;
+
+#define SNDCTL_DSP_GETOSPACE _IOR ('P',12, audio_buf_info)
+#define SNDCTL_DSP_GETISPACE _IOR ('P',13, audio_buf_info)
+#define SNDCTL_DSP_NONBLOCK _IO ('P',14)
#define SOUND_PCM_READ_RATE _IOR ('P', 2, int)
#define SOUND_PCM_READ_CHANNELS _IOR ('P', 6, int)
@@ -552,37 +595,65 @@ typedef struct {
#define SOUND_PCM_SETFRAGMENT SNDCTL_DSP_SETFRAGMENT
#define SOUND_PCM_GETFMTS SNDCTL_DSP_GETFMTS
#define SOUND_PCM_SETFMT SNDCTL_DSP_SETFMT
-#define SOUND_PCM_SETBLKSIZE SNDCTL_DSP_SETBLKSIZE
+#define SOUND_PCM_GETOSPACE SNDCTL_DSP_GETOSPACE
+#define SOUND_PCM_GETISPACE SNDCTL_DSP_GETISPACE
+#define SOUND_PCM_NONBLOCK SNDCTL_DSP_NONBLOCK
-/*********************************************
- * IOCTL /dev/pss (experimental PSS API by marc.hoffman@analog.com.
- * likely to change in near future.
+/*
+ * ioctl calls to be used in communication with coprocessors and
+ * DSP chips.
*/
-#define SNDCTL_PSS_RESET _IO ('C', 0)
-#define SNDCTL_PSS_SETUP_REGISTERS _IO ('C', 1)
-#define SNDCTL_PSS_SPEAKER _IOW ('C', 2, struct pss_speaker)
-struct pss_speaker {
- int volume;
- int bass;
- int treb;
- int mode;
-};
+typedef struct copr_buffer {
+ int command; /* Set to 0 if not used */
+ int flags;
+#define CPF_NONE 0x0000
+#define CPF_FIRST 0x0001 /* First block */
+#define CPF_LAST 0x0002 /* Last block */
+ int len;
+ int offs; /* If required by the device (0 if not used) */
+
+ unsigned char data[4000]; /* NOTE! 4000 is not 4k */
+ } copr_buffer;
+
+typedef struct copr_debug_buf {
+ int command; /* Used internally. Set to 0 */
+ int parm1;
+ int parm2;
+ int flags;
+ int len; /* Length of data in bytes */
+ } copr_debug_buf;
+
+typedef struct copr_msg {
+ int len;
+ unsigned char data[4000];
+ } copr_msg;
+
+#define SNDCTL_COPR_RESET _IO ('C', 0)
+#define SNDCTL_COPR_LOAD _IOWR('C', 1, copr_buffer)
+#define SNDCTL_COPR_RDATA _IOWR('C', 2, copr_debug_buf)
+#define SNDCTL_COPR_RCODE _IOWR('C', 3, copr_debug_buf)
+#define SNDCTL_COPR_WDATA _IOW ('C', 4, copr_debug_buf)
+#define SNDCTL_COPR_WCODE _IOW ('C', 5, copr_debug_buf)
+#define SNDCTL_COPR_RUN _IOWR('C', 6, copr_debug_buf)
+#define SNDCTL_COPR_HALT _IOWR('C', 7, copr_debug_buf)
+#define SNDCTL_COPR_SENDMSG _IOW ('C', 8, copr_msg)
+#define SNDCTL_COPR_RCVMSG _IOR ('C', 9, copr_msg)
/*********************************************
* IOCTL commands for /dev/mixer
*/
-
-/*
+
+/*
* Mixer devices
*
* There can be up to 20 different analog mixer channels. The
- * SOUND_MIXER_NRDEVICES gives the currently supported maximum.
+ * SOUND_MIXER_NRDEVICES gives the currently supported maximum.
* The SOUND_MIXER_READ_DEVMASK returns a bitmask which tells
* the devices supported by the particular mixer.
*/
-#define SOUND_MIXER_NRDEVICES 12
+#define SOUND_MIXER_NRDEVICES 17
#define SOUND_MIXER_VOLUME 0
#define SOUND_MIXER_BASS 1
#define SOUND_MIXER_TREBLE 2
@@ -595,6 +666,17 @@ struct pss_speaker {
#define SOUND_MIXER_IMIX 9 /* Recording monitor */
#define SOUND_MIXER_ALTPCM 10
#define SOUND_MIXER_RECLEV 11 /* Recording level */
+#define SOUND_MIXER_IGAIN 12 /* Input gain */
+#define SOUND_MIXER_OGAIN 13 /* Output gain */
+/*
+ * The AD1848 codec and compatibles have three line level inputs
+ * (line, aux1 and aux2). Since each card manufacturer have assigned
+ * different meanings to these inputs, it's inpractical to assign
+ * specific meanings (line, cd, synth etc.) to them.
+ */
+#define SOUND_MIXER_LINE1 14 /* Input source 1 (aux1) */
+#define SOUND_MIXER_LINE2 15 /* Input source 2 (aux2) */
+#define SOUND_MIXER_LINE3 16 /* Input source 3 (line) */
/* Some on/off settings (SOUND_SPECIAL_MIN - SOUND_SPECIAL_MAX) */
/* Not counted to SOUND_MIXER_NRDEVICES, but use the same number space */
@@ -607,10 +689,12 @@ struct pss_speaker {
/* Note! Number 31 cannot be used since the sign bit is reserved */
#define SOUND_DEVICE_LABELS {"Vol ", "Bass ", "Trebl", "Synth", "Pcm ", "Spkr ", "Line ", \
- "Mic ", "CD ", "Mix ", "Pcm2 ", "rec"}
+ "Mic ", "CD ", "Mix ", "Pcm2 ", "Rec ", "IGain", "OGain", \
+ "Line1", "Line2", "Line3"}
#define SOUND_DEVICE_NAMES {"vol", "bass", "treble", "synth", "pcm", "speaker", "line", \
- "mic", "cd", "mix", "pcm2", "rec"}
+ "mic", "cd", "mix", "pcm2", "rec", "igain", "ogain", \
+ "line1", "line2", "line3"}
/* Device bitmask identifiers */
@@ -635,6 +719,11 @@ struct pss_speaker {
#define SOUND_MASK_IMIX (1 << SOUND_MIXER_IMIX)
#define SOUND_MASK_ALTPCM (1 << SOUND_MIXER_ALTPCM)
#define SOUND_MASK_RECLEV (1 << SOUND_MIXER_RECLEV)
+#define SOUND_MASK_IGAIN (1 << SOUND_MIXER_IGAIN)
+#define SOUND_MASK_OGAIN (1 << SOUND_MIXER_OGAIN)
+#define SOUND_MASK_LINE1 (1 << SOUND_MIXER_LINE1)
+#define SOUND_MASK_LINE2 (1 << SOUND_MIXER_LINE2)
+#define SOUND_MASK_LINE3 (1 << SOUND_MIXER_LINE3)
#define SOUND_MASK_MUTE (1 << SOUND_MIXER_MUTE)
#define SOUND_MASK_ENHANCE (1 << SOUND_MIXER_ENHANCE)
@@ -653,6 +742,11 @@ struct pss_speaker {
#define SOUND_MIXER_READ_IMIX MIXER_READ(SOUND_MIXER_IMIX)
#define SOUND_MIXER_READ_ALTPCM MIXER_READ(SOUND_MIXER_ALTPCM)
#define SOUND_MIXER_READ_RECLEV MIXER_READ(SOUND_MIXER_RECLEV)
+#define SOUND_MIXER_READ_IGAIN MIXER_READ(SOUND_MIXER_IGAIN)
+#define SOUND_MIXER_READ_OGAIN MIXER_READ(SOUND_MIXER_OGAIN)
+#define SOUND_MIXER_READ_LINE1 MIXER_READ(SOUND_MIXER_LINE1)
+#define SOUND_MIXER_READ_LINE2 MIXER_READ(SOUND_MIXER_LINE2)
+#define SOUND_MIXER_READ_LINE3 MIXER_READ(SOUND_MIXER_LINE3)
#define SOUND_MIXER_READ_MUTE MIXER_READ(SOUND_MIXER_MUTE)
#define SOUND_MIXER_READ_ENHANCE MIXER_READ(SOUND_MIXER_ENHANCE)
#define SOUND_MIXER_READ_LOUD MIXER_READ(SOUND_MIXER_LOUD)
@@ -676,6 +770,11 @@ struct pss_speaker {
#define SOUND_MIXER_WRITE_IMIX MIXER_WRITE(SOUND_MIXER_IMIX)
#define SOUND_MIXER_WRITE_ALTPCM MIXER_WRITE(SOUND_MIXER_ALTPCM)
#define SOUND_MIXER_WRITE_RECLEV MIXER_WRITE(SOUND_MIXER_RECLEV)
+#define SOUND_MIXER_WRITE_IGAIN MIXER_WRITE(SOUND_MIXER_IGAIN)
+#define SOUND_MIXER_WRITE_OGAIN MIXER_WRITE(SOUND_MIXER_OGAIN)
+#define SOUND_MIXER_WRITE_LINE1 MIXER_WRITE(SOUND_MIXER_LINE1)
+#define SOUND_MIXER_WRITE_LINE2 MIXER_WRITE(SOUND_MIXER_LINE2)
+#define SOUND_MIXER_WRITE_LINE3 MIXER_WRITE(SOUND_MIXER_LINE3)
#define SOUND_MIXER_WRITE_MUTE MIXER_WRITE(SOUND_MIXER_MUTE)
#define SOUND_MIXER_WRITE_ENHANCE MIXER_WRITE(SOUND_MIXER_ENHANCE)
#define SOUND_MIXER_WRITE_LOUD MIXER_WRITE(SOUND_MIXER_LOUD)
@@ -688,7 +787,7 @@ struct pss_speaker {
/*
* The 4 most significant bits of byte 0 specify the class of
- * the event:
+ * the event:
*
* 0x8X = system level events,
* 0x9X = device/port specific events, event[1] = device/port,
@@ -742,7 +841,7 @@ struct pss_speaker {
#define TMR_SPP 10 /* Song position pointer */
#define TMR_TIMESIG 11 /* Time signature */
-#if (!defined(__KERNEL__) && !defined(KERNEL) && !defined(INKERNEL) && !defined(_KERNEL)) || defined(USE_SEQ_MACROS)
+#if (!defined(__KERNEL__) && !defined(KERNEL) && !defined(INKERNEL) && !defined(_KERNEL)) || defined(USE_SEQ_MACROS)
/*
* Some convenience macros to simplify programming of the
* /dev/sequencer interface
@@ -783,16 +882,16 @@ void seqbuf_dump(void); /* This function must be provided by programs */
/*
* This variation of the sequencer macros is used just to format one event
* using fixed buffer.
- *
+ *
* The program using the macro library must define the following macros before
* using this library.
*
- * #define _seqbuf name of the buffer (unsigned char[])
+ * #define _seqbuf name of the buffer (unsigned char[])
* #define _SEQ_ADVBUF(len) If the applic needs to know the exact
* size of the event, this macro can be used.
* Otherwise this must be defined as empty.
* #define _seqbufptr Define the name of index variable or 0 if
- * not required.
+ * not required.
*/
#define _SEQ_NEEDBUF(len) /* empty */
#endif
@@ -869,12 +968,22 @@ void seqbuf_dump(void); /* This function must be provided by programs */
#define SEQ_BENDER(dev, chn, value) \
_CHN_COMMON(dev, MIDI_PITCH_BEND, chn, 0, 0, value)
+
+#define SEQ_V2_X_CONTROL(dev, voice, controller, value) {_SEQ_NEEDBUF(8);\
+ _seqbuf[_seqbufptr] = SEQ_EXTENDED;\
+ _seqbuf[_seqbufptr+1] = SEQ_CONTROLLER;\
+ _seqbuf[_seqbufptr+2] = (dev);\
+ _seqbuf[_seqbufptr+3] = (voice);\
+ _seqbuf[_seqbufptr+4] = (controller);\
+ *(short *)&_seqbuf[_seqbufptr+5] = (value);\
+ _seqbuf[_seqbufptr+7] = 0;\
+ _SEQ_ADVBUF(8);}
/*
* The following 5 macros are incorrectly implemented and obsolete.
* Use SEQ_BENDER and SEQ_CONTROL (with proper controller) instead.
*/
-#define SEQ_PITCHBEND(dev, voice, value) SEQ_CONTROL(dev, voice, CTRL_PITCH_BENDER, value)
-#define SEQ_BENDER_RANGE(dev, voice, value) SEQ_CONTROL(dev, voice, CTRL_PITCH_BENDER_RANGE, value)
+#define SEQ_PITCHBEND(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER, value)
+#define SEQ_BENDER_RANGE(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER_RANGE, value)
#define SEQ_EXPRESSION(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_EXPRESSION, value*128)
#define SEQ_MAIN_VOLUME(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_MAIN_VOLUME, (value*16383)/100)
#define SEQ_PANNING(dev, voice, pos) SEQ_CONTROL(dev, voice, CTL_PAN, (pos+128) / 2)
@@ -914,7 +1023,7 @@ void seqbuf_dump(void); /* This function must be provided by programs */
#define SEQ_TIME_SIGNATURE(sig) _TIMER_EVENT(TMR_TIMESIG, sig)
/*
- * Events for the level 1 interface only
+ * Events for the level 1 interface only
*/
#define SEQ_MIDIOUT(device, byte) {_SEQ_NEEDBUF(4);\
@@ -932,6 +1041,5 @@ void seqbuf_dump(void); /* This function must be provided by programs */
perror("Write patch: /dev/sequencer");}
#define SEQ_WRPATCH2(patchx, len) (seqbuf_dump(), write(seqfd, (char*)(patchx), len))
-#endif /* !_KERNEL_SPAM */
-
-#endif /* !_MACHINE_SOUNDCARD_H_ */
+#endif
+#endif
generated by cgit v1.3 (git 2.53.0) at 2026-08-12 09:58:48 +0000