sequencer.h File Reference

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Data Structures
struct	_midi_cmdtab

Macros
#define	NSEQ_MAX   16
#define	RANGE(var, low, high)
#define	SEQ_DEBUG(y, x)
#define	SYNTHPROP_MIDI   1
#define	SYNTHPROP_SYNTH   2
#define	SYNTHPROP_RX   4
#define	SYNTHPROP_TX   8

Typedefs
typedef struct _midi_cmdtab	midi_cmdtab

Enumerations
enum	{ MORE , TIMERARMED , QUEUEFULL }

Functions
void	seq_timer (void *arg)
	SYSCTL_DECL (_hw_midi_seq)
	SYSCTL_DECL (_hw_midi)
char *	midi_cmdname (int cmd, midi_cmdtab *tab)

Variables
int	seq_debug
midi_cmdtab	cmdtab_seqevent []
midi_cmdtab	cmdtab_seqioctl []
midi_cmdtab	cmdtab_timer []
midi_cmdtab	cmdtab_seqcv []
midi_cmdtab	cmdtab_seqccmn []

Macro Definition Documentation

NSEQ_MAX

#define NSEQ_MAX   16

Definition at line 39 of file sequencer.h.

RANGE

#define RANGE	(		var,
			low,
			high
	)

Value:

(var) = \
((var)<(low)?(low) : (var)>(high)?(high) : (var))

Definition at line 45 of file sequencer.h.

SEQ_DEBUG

#define SEQ_DEBUG	(		y,
			x
	)

Value:

        do {                            \
                if (seq_debug >= y) {   \
                        (x);            \
                }                       \
        } while (0)

Definition at line 56 of file sequencer.h.

SYNTHPROP_MIDI

#define SYNTHPROP_MIDI   1

Definition at line 67 of file sequencer.h.

SYNTHPROP_RX

#define SYNTHPROP_RX   4

Definition at line 69 of file sequencer.h.

SYNTHPROP_SYNTH

#define SYNTHPROP_SYNTH   2

Definition at line 68 of file sequencer.h.

SYNTHPROP_TX

#define SYNTHPROP_TX   8

Definition at line 70 of file sequencer.h.

Typedef Documentation

midi_cmdtab

typedef struct _midi_cmdtab midi_cmdtab

Definition at line 76 of file sequencer.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
MORE
TIMERARMED
QUEUEFULL

Definition at line 85 of file sequencer.h.

Function Documentation

midi_cmdname()

char * midi_cmdname	(	int	cmd,
		midi_cmdtab *	tab
	)

Definition at line 2095 of file sequencer.c.

References _midi_cmdtab::cmd, and _midi_cmdtab::name.

Referenced by mseq_ioctl(), mseq_write(), seq_chncommon(), and seq_chnvoice().

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seq_timer()

void seq_timer

(

void *

arg

)

SYSCTL_DECL() [1/2]

SYSCTL_DECL

(

_hw_midi

)

SYSCTL_DECL() [2/2]

SYSCTL_DECL

(

_hw_midi_seq

)

Variable Documentation

cmdtab_seqccmn

midi_cmdtab cmdtab_seqccmn[]

extern

Definition at line 257 of file sequencer.c.

Referenced by seq_chncommon().

cmdtab_seqcv

midi_cmdtab cmdtab_seqcv[]

extern

Definition at line 250 of file sequencer.c.

Referenced by seq_chnvoice().

cmdtab_seqevent

midi_cmdtab cmdtab_seqevent[]

extern

Definition at line 168 of file sequencer.c.

Referenced by mseq_write().

cmdtab_seqioctl

midi_cmdtab cmdtab_seqioctl[]

extern

Definition at line 193 of file sequencer.c.

Referenced by mseq_ioctl().

cmdtab_timer

midi_cmdtab cmdtab_timer[]

extern

Definition at line 236 of file sequencer.c.

seq_debug

int seq_debug

extern

Definition at line 164 of file sequencer.c.