31#ifndef _SND_SNDSTAT_H_
32#define _SND_SNDSTAT_H_
34#define SNDSTAT_PREPARE_PCM_ARGS \
35 struct sbuf *s, device_t dev, int verbose
37#define SNDSTAT_PREPARE_PCM_BEGIN() do { \
38 struct snddev_info *d; \
39 struct pcm_channel *c; \
40 struct pcm_feeder *f; \
42 d = device_get_softc(dev); \
45 if (CHN_EMPTY(d, channels.pcm)) { \
46 sbuf_printf(s, " (mixer only)"); \
51 sbuf_printf(s, " (%s%s%s", \
52 d->playcount ? "play" : "", \
53 (d->playcount && d->reccount) ? "/" : "", \
54 d->reccount ? "rec" : ""); \
56 sbuf_printf(s, " (%dp:%dv/%dr:%dv", \
57 d->playcount, d->pvchancount, \
58 d->reccount, d->rvchancount); \
60 sbuf_printf(s, "%s)%s", \
61 ((d->playcount != 0 && d->reccount != 0) && \
62 (d->flags & SD_F_SIMPLEX)) ? " simplex" : "", \
63 (device_get_unit(dev) == snd_unit) ? " default" : "")
65#define SNDSTAT_PREPARE_PCM_END() \
69 sbuf_printf(s, "\n\t"); \
70 sbuf_printf(s, "snddev flags=0x%b", d->flags, SD_F_BITS); \
72 CHN_FOREACH(c, d, channels.pcm) { \
74 KASSERT(c->bufhard != NULL && c->bufsoft != NULL, \
75 ("hosed pcm channel setup")); \
77 sbuf_printf(s, "\n\t"); \
79 sbuf_printf(s, "%s[%s]: ", \
80 (c->parentchannel != NULL) ? \
81 c->parentchannel->name : "", c->name); \
82 sbuf_printf(s, "spd %d", c->speed); \
83 if (c->speed != sndbuf_getspd(c->bufhard)) \
84 sbuf_printf(s, "/%d", \
85 sndbuf_getspd(c->bufhard)); \
86 sbuf_printf(s, ", fmt 0x%08x", c->format); \
87 if (c->format != sndbuf_getfmt(c->bufhard)) \
88 sbuf_printf(s, "/0x%08x", \
89 sndbuf_getfmt(c->bufhard)); \
90 sbuf_printf(s, ", flags 0x%08x, 0x%08x", \
91 c->flags, c->feederflags); \
93 sbuf_printf(s, ", pid %d (%s)", \
95 sbuf_printf(s, "\n\t"); \
97 sbuf_printf(s, "interrupts %d, ", c->interrupts); \
99 if (c->direction == PCMDIR_REC) \
101 "overruns %d, feed %u, hfree %d, " \
102 "sfree %d [b:%d/%d/%d|bs:%d/%d/%d]", \
103 c->xruns, c->feedcount, \
104 sndbuf_getfree(c->bufhard), \
105 sndbuf_getfree(c->bufsoft), \
106 sndbuf_getsize(c->bufhard), \
107 sndbuf_getblksz(c->bufhard), \
108 sndbuf_getblkcnt(c->bufhard), \
109 sndbuf_getsize(c->bufsoft), \
110 sndbuf_getblksz(c->bufsoft), \
111 sndbuf_getblkcnt(c->bufsoft)); \
114 "underruns %d, feed %u, ready %d " \
115 "[b:%d/%d/%d|bs:%d/%d/%d]", \
116 c->xruns, c->feedcount, \
117 sndbuf_getready(c->bufsoft), \
118 sndbuf_getsize(c->bufhard), \
119 sndbuf_getblksz(c->bufhard), \
120 sndbuf_getblkcnt(c->bufhard), \
121 sndbuf_getsize(c->bufsoft), \
122 sndbuf_getblksz(c->bufsoft), \
123 sndbuf_getblkcnt(c->bufsoft)); \
124 sbuf_printf(s, "\n\t"); \
126 sbuf_printf(s, "channel flags=0x%b", c->flags, \
128 sbuf_printf(s, "\n\t"); \
130 sbuf_printf(s, "{%s}", \
131 (c->direction == PCMDIR_REC) ? "hardware" : \
133 sbuf_printf(s, " -> "); \
135 while (f->source != NULL) \
137 while (f != NULL) { \
138 sbuf_printf(s, "%s", f->class->name); \
139 if (f->desc->type == FEEDER_FORMAT) \
140 sbuf_printf(s, "(0x%08x -> 0x%08x)", \
141 f->desc->in, f->desc->out); \
142 else if (f->desc->type == FEEDER_MATRIX) \
143 sbuf_printf(s, "(%d.%d -> %d.%d)", \
144 AFMT_CHANNEL(f->desc->in) - \
145 AFMT_EXTCHANNEL(f->desc->in), \
146 AFMT_EXTCHANNEL(f->desc->in), \
147 AFMT_CHANNEL(f->desc->out) - \
148 AFMT_EXTCHANNEL(f->desc->out), \
149 AFMT_EXTCHANNEL(f->desc->out)); \
150 else if (f->desc->type == FEEDER_RATE) \
152 "(0x%08x q:%d %d -> %d)", \
154 FEEDER_GET(f, FEEDRATE_QUALITY), \
155 FEEDER_GET(f, FEEDRATE_SRC), \
156 FEEDER_GET(f, FEEDRATE_DST)); \
158 sbuf_printf(s, "(0x%08x)", \
160 sbuf_printf(s, " -> "); \
163 sbuf_printf(s, "{%s}", \
164 (c->direction == PCMDIR_REC) ? "userland" : \