Blame view
sound/oss/midi_synth.c
14.8 KB
1da177e4c
Linux-2.6.12-rc2
|
1 |
/* |
f30c22695
fix file specific...
|
2 |
* sound/oss/midi_synth.c |
|
1da177e4c
Linux-2.6.12-rc2
|
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 |
*
* High level midi sequencer manager for dumb MIDI interfaces.
*/
/*
* 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.
*/
/*
* Thomas Sailer : ioctl code reworked (vmalloc/vfree removed)
* Andrew Veliath : fixed running status in MIDI input state machine
*/
#define USE_SEQ_MACROS
#define USE_SIMPLE_MACROS
#include "sound_config.h"
#define _MIDI_SYNTH_C_
#include "midi_synth.h"
static int midi2synth[MAX_MIDI_DEV];
static int sysex_state[MAX_MIDI_DEV] =
{0};
static unsigned char prev_out_status[MAX_MIDI_DEV];
#define STORE(cmd) \
{ \
int len; \
unsigned char obuf[8]; \
cmd; \
seq_input_event(obuf, len); \
}
#define _seqbuf obuf
#define _seqbufptr 0
#define _SEQ_ADVBUF(x) len=x
void
do_midi_msg(int synthno, unsigned char *msg, int mlen)
{
switch (msg[0] & 0xf0)
{
case 0x90:
if (msg[2] != 0)
{
STORE(SEQ_START_NOTE(synthno, msg[0] & 0x0f, msg[1], msg[2]));
break;
}
msg[2] = 64;
case 0x80:
STORE(SEQ_STOP_NOTE(synthno, msg[0] & 0x0f, msg[1], msg[2]));
break;
case 0xA0:
STORE(SEQ_KEY_PRESSURE(synthno, msg[0] & 0x0f, msg[1], msg[2]));
break;
case 0xB0:
STORE(SEQ_CONTROL(synthno, msg[0] & 0x0f,
msg[1], msg[2]));
break;
case 0xC0:
STORE(SEQ_SET_PATCH(synthno, msg[0] & 0x0f, msg[1]));
break;
case 0xD0:
STORE(SEQ_CHN_PRESSURE(synthno, msg[0] & 0x0f, msg[1]));
break;
case 0xE0:
STORE(SEQ_BENDER(synthno, msg[0] & 0x0f,
(msg[1] & 0x7f) | ((msg[2] & 0x7f) << 7)));
break;
default:
/* printk( "MPU: Unknown midi channel message %02x
", msg[0]); */
;
}
}
|
ece7f77b8
[PATCH] kill soun...
|
88 |
EXPORT_SYMBOL(do_midi_msg); |
|
1da177e4c
Linux-2.6.12-rc2
|
89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 |
static void
midi_outc(int midi_dev, int data)
{
int timeout;
for (timeout = 0; timeout < 3200; timeout++)
if (midi_devs[midi_dev]->outputc(midi_dev, (unsigned char) (data & 0xff)))
{
if (data & 0x80) /*
* Status byte
*/
prev_out_status[midi_dev] =
(unsigned char) (data & 0xff); /*
* Store for running status
*/
return; /*
* Mission complete
*/
}
/*
* Sorry! No space on buffers.
*/
printk("Midi send timed out
");
}
static int
prefix_cmd(int midi_dev, unsigned char status)
{
if ((char *) midi_devs[midi_dev]->prefix_cmd == NULL)
return 1;
return midi_devs[midi_dev]->prefix_cmd(midi_dev, status);
}
static void
midi_synth_input(int orig_dev, unsigned char data)
{
int dev;
struct midi_input_info *inc;
static unsigned char len_tab[] = /* # of data bytes following a status
*/
{
2, /* 8x */
2, /* 9x */
2, /* Ax */
2, /* Bx */
1, /* Cx */
1, /* Dx */
2, /* Ex */
0 /* Fx */
};
if (orig_dev < 0 || orig_dev > num_midis || midi_devs[orig_dev] == NULL)
return;
if (data == 0xfe) /* Ignore active sensing */
return;
dev = midi2synth[orig_dev];
inc = &midi_devs[orig_dev]->in_info;
switch (inc->m_state)
{
case MST_INIT:
if (data & 0x80) /* MIDI status byte */
{
if ((data & 0xf0) == 0xf0) /* Common message */
{
switch (data)
{
case 0xf0: /* Sysex */
inc->m_state = MST_SYSEX;
break; /* Sysex */
case 0xf1: /* MTC quarter frame */
case 0xf3: /* Song select */
inc->m_state = MST_DATA;
inc->m_ptr = 1;
inc->m_left = 1;
inc->m_buf[0] = data;
break;
case 0xf2: /* Song position pointer */
inc->m_state = MST_DATA;
inc->m_ptr = 1;
inc->m_left = 2;
inc->m_buf[0] = data;
break;
default:
inc->m_buf[0] = data;
inc->m_ptr = 1;
do_midi_msg(dev, inc->m_buf, inc->m_ptr);
inc->m_ptr = 0;
inc->m_left = 0;
}
} else
{
inc->m_state = MST_DATA;
inc->m_ptr = 1;
inc->m_left = len_tab[(data >> 4) - 8];
inc->m_buf[0] = inc->m_prev_status = data;
}
} else if (inc->m_prev_status & 0x80) {
/* Data byte (use running status) */
inc->m_ptr = 2;
inc->m_buf[1] = data;
inc->m_buf[0] = inc->m_prev_status;
inc->m_left = len_tab[(inc->m_buf[0] >> 4) - 8] - 1;
if (inc->m_left > 0)
inc->m_state = MST_DATA; /* Not done yet */
else {
inc->m_state = MST_INIT;
do_midi_msg(dev, inc->m_buf, inc->m_ptr);
inc->m_ptr = 0;
}
}
break; /* MST_INIT */
case MST_DATA:
inc->m_buf[inc->m_ptr++] = data;
if (--inc->m_left <= 0)
{
inc->m_state = MST_INIT;
do_midi_msg(dev, inc->m_buf, inc->m_ptr);
inc->m_ptr = 0;
}
break; /* MST_DATA */
case MST_SYSEX:
if (data == 0xf7) /* Sysex end */
{
inc->m_state = MST_INIT;
inc->m_left = 0;
inc->m_ptr = 0;
}
break; /* MST_SYSEX */
default:
printk("MIDI%d: Unexpected state %d (%02x)
", orig_dev, inc->m_state, (int) data);
inc->m_state = MST_INIT;
}
}
static void
leave_sysex(int dev)
{
int orig_dev = synth_devs[dev]->midi_dev;
int timeout = 0;
if (!sysex_state[dev])
return;
sysex_state[dev] = 0;
while (!midi_devs[orig_dev]->outputc(orig_dev, 0xf7) &&
timeout < 1000)
timeout++;
sysex_state[dev] = 0;
}
static void
midi_synth_output(int dev)
{
/*
* Currently NOP
*/
}
int midi_synth_ioctl(int dev, unsigned int cmd, void __user *arg)
{
/*
* int orig_dev = synth_devs[dev]->midi_dev;
*/
switch (cmd) {
case SNDCTL_SYNTH_INFO:
if (__copy_to_user(arg, synth_devs[dev]->info, sizeof(struct synth_info)))
return -EFAULT;
return 0;
case SNDCTL_SYNTH_MEMAVL:
return 0x7fffffff;
default:
return -EINVAL;
}
}
|
|
ece7f77b8
[PATCH] kill soun...
|
283 |
EXPORT_SYMBOL(midi_synth_ioctl); |
|
1da177e4c
Linux-2.6.12-rc2
|
284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 |
int
midi_synth_kill_note(int dev, int channel, int note, int velocity)
{
int orig_dev = synth_devs[dev]->midi_dev;
int msg, chn;
if (note < 0 || note > 127)
return 0;
if (channel < 0 || channel > 15)
return 0;
if (velocity < 0)
velocity = 0;
if (velocity > 127)
velocity = 127;
leave_sysex(dev);
msg = prev_out_status[orig_dev] & 0xf0;
chn = prev_out_status[orig_dev] & 0x0f;
if (chn == channel && ((msg == 0x90 && velocity == 64) || msg == 0x80))
{ /*
* Use running status
*/
if (!prefix_cmd(orig_dev, note))
return 0;
midi_outc(orig_dev, note);
if (msg == 0x90) /*
* Running status = Note on
*/
midi_outc(orig_dev, 0); /*
* Note on with velocity 0 == note
* off
*/
else
midi_outc(orig_dev, velocity);
} else
{
if (velocity == 64)
{
if (!prefix_cmd(orig_dev, 0x90 | (channel & 0x0f)))
return 0;
midi_outc(orig_dev, 0x90 | (channel & 0x0f)); /*
* Note on
*/
midi_outc(orig_dev, note);
midi_outc(orig_dev, 0); /*
* Zero G
*/
} else
{
if (!prefix_cmd(orig_dev, 0x80 | (channel & 0x0f)))
return 0;
midi_outc(orig_dev, 0x80 | (channel & 0x0f)); /*
* Note off
*/
midi_outc(orig_dev, note);
midi_outc(orig_dev, velocity);
}
}
return 0;
}
|
|
ece7f77b8
[PATCH] kill soun...
|
350 |
EXPORT_SYMBOL(midi_synth_kill_note); |
|
1da177e4c
Linux-2.6.12-rc2
|
351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 |
int
midi_synth_set_instr(int dev, int channel, int instr_no)
{
int orig_dev = synth_devs[dev]->midi_dev;
if (instr_no < 0 || instr_no > 127)
instr_no = 0;
if (channel < 0 || channel > 15)
return 0;
leave_sysex(dev);
if (!prefix_cmd(orig_dev, 0xc0 | (channel & 0x0f)))
return 0;
midi_outc(orig_dev, 0xc0 | (channel & 0x0f)); /*
* Program change
*/
midi_outc(orig_dev, instr_no);
return 0;
}
|
|
ece7f77b8
[PATCH] kill soun...
|
373 |
EXPORT_SYMBOL(midi_synth_set_instr); |
|
1da177e4c
Linux-2.6.12-rc2
|
374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 |
int
midi_synth_start_note(int dev, int channel, int note, int velocity)
{
int orig_dev = synth_devs[dev]->midi_dev;
int msg, chn;
if (note < 0 || note > 127)
return 0;
if (channel < 0 || channel > 15)
return 0;
if (velocity < 0)
velocity = 0;
if (velocity > 127)
velocity = 127;
leave_sysex(dev);
msg = prev_out_status[orig_dev] & 0xf0;
chn = prev_out_status[orig_dev] & 0x0f;
if (chn == channel && msg == 0x90)
{ /*
* Use running status
*/
if (!prefix_cmd(orig_dev, note))
return 0;
midi_outc(orig_dev, note);
midi_outc(orig_dev, velocity);
} else
{
if (!prefix_cmd(orig_dev, 0x90 | (channel & 0x0f)))
return 0;
midi_outc(orig_dev, 0x90 | (channel & 0x0f)); /*
* Note on
*/
midi_outc(orig_dev, note);
midi_outc(orig_dev, velocity);
}
return 0;
}
|
|
ece7f77b8
[PATCH] kill soun...
|
415 |
EXPORT_SYMBOL(midi_synth_start_note); |
|
1da177e4c
Linux-2.6.12-rc2
|
416 417 418 419 420 421 422 |
void
midi_synth_reset(int dev)
{
leave_sysex(dev);
}
|
|
ece7f77b8
[PATCH] kill soun...
|
423 |
EXPORT_SYMBOL(midi_synth_reset); |
|
1da177e4c
Linux-2.6.12-rc2
|
424 425 426 427 428 429 430 |
int
midi_synth_open(int dev, int mode)
{
int orig_dev = synth_devs[dev]->midi_dev;
int err;
struct midi_input_info *inc;
|
02bb57aeb
sound: OSS: keep ...
|
431 |
if (orig_dev < 0 || orig_dev >= num_midis || midi_devs[orig_dev] == NULL) |
|
1da177e4c
Linux-2.6.12-rc2
|
432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 |
return -ENXIO; midi2synth[orig_dev] = dev; sysex_state[dev] = 0; prev_out_status[orig_dev] = 0; if ((err = midi_devs[orig_dev]->open(orig_dev, mode, midi_synth_input, midi_synth_output)) < 0) return err; inc = &midi_devs[orig_dev]->in_info; /* save_flags(flags); cli(); don't know against what irqhandler to protect*/ inc->m_busy = 0; inc->m_state = MST_INIT; inc->m_ptr = 0; inc->m_left = 0; inc->m_prev_status = 0x00; /* restore_flags(flags); */ return 1; } |
|
ece7f77b8
[PATCH] kill soun...
|
455 |
EXPORT_SYMBOL(midi_synth_open); |
|
1da177e4c
Linux-2.6.12-rc2
|
456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 |
void
midi_synth_close(int dev)
{
int orig_dev = synth_devs[dev]->midi_dev;
leave_sysex(dev);
/*
* Shut up the synths by sending just single active sensing message.
*/
midi_devs[orig_dev]->outputc(orig_dev, 0xfe);
midi_devs[orig_dev]->close(orig_dev);
}
|
|
ece7f77b8
[PATCH] kill soun...
|
471 |
EXPORT_SYMBOL(midi_synth_close); |
|
1da177e4c
Linux-2.6.12-rc2
|
472 473 474 475 476 |
void
midi_synth_hw_control(int dev, unsigned char *event)
{
}
|
|
ece7f77b8
[PATCH] kill soun...
|
477 |
EXPORT_SYMBOL(midi_synth_hw_control); |
|
1da177e4c
Linux-2.6.12-rc2
|
478 479 480 |
int midi_synth_load_patch(int dev, int format, const char __user *addr, |
b769f4946
sound/oss: remove...
|
481 |
int count, int pmgr_flag) |
|
1da177e4c
Linux-2.6.12-rc2
|
482 483 484 485 486 487 488 489 490 491 492 493 494 |
{
int orig_dev = synth_devs[dev]->midi_dev;
struct sysex_info sysex;
int i;
unsigned long left, src_offs, eox_seen = 0;
int first_byte = 1;
int hdr_size = (unsigned long) &sysex.data[0] - (unsigned long) &sysex;
leave_sysex(dev);
if (!prefix_cmd(orig_dev, 0xf0))
return 0;
|
|
b769f4946
sound/oss: remove...
|
495 |
/* Invalid patch format */ |
|
1da177e4c
Linux-2.6.12-rc2
|
496 |
if (format != SYSEX_PATCH) |
|
1da177e4c
Linux-2.6.12-rc2
|
497 |
return -EINVAL; |
|
b769f4946
sound/oss: remove...
|
498 499 |
/* Patch header too short */ |
|
1da177e4c
Linux-2.6.12-rc2
|
500 |
if (count < hdr_size) |
|
1da177e4c
Linux-2.6.12-rc2
|
501 |
return -EINVAL; |
|
b769f4946
sound/oss: remove...
|
502 |
|
|
1da177e4c
Linux-2.6.12-rc2
|
503 504 505 |
count -= hdr_size; /* |
|
b769f4946
sound/oss: remove...
|
506 |
* Copy the header from user space |
|
1da177e4c
Linux-2.6.12-rc2
|
507 |
*/ |
|
b769f4946
sound/oss: remove...
|
508 |
if (copy_from_user(&sysex, addr, hdr_size)) |
|
1da177e4c
Linux-2.6.12-rc2
|
509 |
return -EFAULT; |
|
b769f4946
sound/oss: remove...
|
510 511 512 |
/* Sysex record too short */ if ((unsigned)count < (unsigned)sysex.len) |
|
1da177e4c
Linux-2.6.12-rc2
|
513 |
sysex.len = count; |
|
b769f4946
sound/oss: remove...
|
514 515 516 |
left = sysex.len; src_offs = 0; |
|
1da177e4c
Linux-2.6.12-rc2
|
517 518 519 520 |
for (i = 0; i < left && !signal_pending(current); i++)
{
unsigned char data;
|
b3390ceab
sound: oss: midi_...
|
521 522 523 |
if (get_user(data, (unsigned char __user *)(addr + hdr_size + i))) return -EFAULT; |
|
1da177e4c
Linux-2.6.12-rc2
|
524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 |
eox_seen = (i > 0 && data & 0x80); /* End of sysex */
if (eox_seen && data != 0xf7)
data = 0xf7;
if (i == 0)
{
if (data != 0xf0)
{
printk(KERN_WARNING "midi_synth: Sysex start missing
");
return -EINVAL;
}
}
while (!midi_devs[orig_dev]->outputc(orig_dev, (unsigned char) (data & 0xff)) &&
!signal_pending(current))
schedule();
if (!first_byte && data & 0x80)
return 0;
first_byte = 0;
}
if (!eox_seen)
midi_outc(orig_dev, 0xf7);
return 0;
}
|
|
ece7f77b8
[PATCH] kill soun...
|
552 |
EXPORT_SYMBOL(midi_synth_load_patch); |
|
1da177e4c
Linux-2.6.12-rc2
|
553 554 555 |
void midi_synth_panning(int dev, int channel, int pressure)
{
}
|
|
ece7f77b8
[PATCH] kill soun...
|
556 |
EXPORT_SYMBOL(midi_synth_panning); |
|
1da177e4c
Linux-2.6.12-rc2
|
557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 |
void midi_synth_aftertouch(int dev, int channel, int pressure)
{
int orig_dev = synth_devs[dev]->midi_dev;
int msg, chn;
if (pressure < 0 || pressure > 127)
return;
if (channel < 0 || channel > 15)
return;
leave_sysex(dev);
msg = prev_out_status[orig_dev] & 0xf0;
chn = prev_out_status[orig_dev] & 0x0f;
if (msg != 0xd0 || chn != channel) /*
* Test for running status
*/
{
if (!prefix_cmd(orig_dev, 0xd0 | (channel & 0x0f)))
return;
midi_outc(orig_dev, 0xd0 | (channel & 0x0f)); /*
* Channel pressure
*/
} else if (!prefix_cmd(orig_dev, pressure))
return;
midi_outc(orig_dev, pressure);
}
|
|
ece7f77b8
[PATCH] kill soun...
|
586 |
EXPORT_SYMBOL(midi_synth_aftertouch); |
|
1da177e4c
Linux-2.6.12-rc2
|
587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 |
void
midi_synth_controller(int dev, int channel, int ctrl_num, int value)
{
int orig_dev = synth_devs[dev]->midi_dev;
int chn, msg;
if (ctrl_num < 0 || ctrl_num > 127)
return;
if (channel < 0 || channel > 15)
return;
leave_sysex(dev);
msg = prev_out_status[orig_dev] & 0xf0;
chn = prev_out_status[orig_dev] & 0x0f;
if (msg != 0xb0 || chn != channel)
{
if (!prefix_cmd(orig_dev, 0xb0 | (channel & 0x0f)))
return;
midi_outc(orig_dev, 0xb0 | (channel & 0x0f));
} else if (!prefix_cmd(orig_dev, ctrl_num))
return;
midi_outc(orig_dev, ctrl_num);
midi_outc(orig_dev, value & 0x7f);
}
|
|
ece7f77b8
[PATCH] kill soun...
|
615 |
EXPORT_SYMBOL(midi_synth_controller); |
|
1da177e4c
Linux-2.6.12-rc2
|
616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 |
void
midi_synth_bender(int dev, int channel, int value)
{
int orig_dev = synth_devs[dev]->midi_dev;
int msg, prev_chn;
if (channel < 0 || channel > 15)
return;
if (value < 0 || value > 16383)
return;
leave_sysex(dev);
msg = prev_out_status[orig_dev] & 0xf0;
prev_chn = prev_out_status[orig_dev] & 0x0f;
if (msg != 0xd0 || prev_chn != channel) /*
* Test for running status
*/
{
if (!prefix_cmd(orig_dev, 0xe0 | (channel & 0x0f)))
return;
midi_outc(orig_dev, 0xe0 | (channel & 0x0f));
} else if (!prefix_cmd(orig_dev, value & 0x7f))
return;
midi_outc(orig_dev, value & 0x7f);
midi_outc(orig_dev, (value >> 7) & 0x7f);
}
|
|
ece7f77b8
[PATCH] kill soun...
|
647 |
EXPORT_SYMBOL(midi_synth_bender); |
|
1da177e4c
Linux-2.6.12-rc2
|
648 649 650 651 652 |
void
midi_synth_setup_voice(int dev, int voice, int channel)
{
}
|
|
ece7f77b8
[PATCH] kill soun...
|
653 |
EXPORT_SYMBOL(midi_synth_setup_voice); |
|
1da177e4c
Linux-2.6.12-rc2
|
654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 |
int
midi_synth_send_sysex(int dev, unsigned char *bytes, int len)
{
int orig_dev = synth_devs[dev]->midi_dev;
int i;
for (i = 0; i < len; i++)
{
switch (bytes[i])
{
case 0xf0: /* Start sysex */
if (!prefix_cmd(orig_dev, 0xf0))
return 0;
sysex_state[dev] = 1;
break;
case 0xf7: /* End sysex */
if (!sysex_state[dev]) /* Orphan sysex end */
return 0;
sysex_state[dev] = 0;
break;
default:
if (!sysex_state[dev])
return 0;
if (bytes[i] & 0x80) /* Error. Another message before sysex end */
{
bytes[i] = 0xf7; /* Sysex end */
sysex_state[dev] = 0;
}
}
if (!midi_devs[orig_dev]->outputc(orig_dev, bytes[i]))
{
/*
* Hardware level buffer is full. Abort the sysex message.
*/
int timeout = 0;
bytes[i] = 0xf7;
sysex_state[dev] = 0;
while (!midi_devs[orig_dev]->outputc(orig_dev, bytes[i]) &&
timeout < 1000)
timeout++;
}
if (!sysex_state[dev])
return 0;
}
return 0;
}
|
|
ece7f77b8
[PATCH] kill soun...
|
709 |
EXPORT_SYMBOL(midi_synth_send_sysex); |