ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/OpenCL/OpenCL.xs
(Generate patch)

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.68 by root, Fri May 4 14:56:50 2012 UTC vs.
Revision 1.72 by root, Sat May 5 12:54:04 2012 UTC

… …
57typedef cl_kernel OpenCL__Kernel; 57typedef cl_kernel OpenCL__Kernel;
58typedef cl_event OpenCL__Event; 58typedef cl_event OpenCL__Event;
59typedef cl_event OpenCL__UserEvent; 59typedef cl_event OpenCL__UserEvent;
60 60
61typedef struct mapped * OpenCL__Mapped; 61typedef struct mapped * OpenCL__Mapped;
62
63typedef SV *FUTURE;
64 62
65static HV 63static HV
66 *stash_platform, 64 *stash_platform,
67 *stash_device, 65 *stash_device,
68 *stash_subdevice, 66 *stash_subdevice,
… …
153 } 151 }
154 152
155 return buf [idx]; 153 return buf [idx];
156} 154}
157 155
156static const char * ecb_noinline
157cv_get_name (CV *cv)
158{
159 static char fullname [256];
160
161 GV *gv = CvGV (cv); // gv better be nonzero
162
163 HV *stash = GvSTASH (gv);
164 const char *hvname = HvNAME_get (stash); // stash also better be nonzero
165 const char *gvname = GvNAME (gv);
166
167 snprintf (fullname, sizeof (fullname), "%s::%s", hvname, gvname);
168 return fullname;
169}
170
158/*****************************************************************************/ 171/*****************************************************************************/
159 172
160typedef struct 173typedef struct
161{ 174{
162 IV iv; 175 IV iv;
… …
231#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id))) 244#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
232 245
233/* cl objects are either \$iv, or [$iv, ...] */ 246/* cl objects are either \$iv, or [$iv, ...] */
234/* they can be upgraded at runtime to the array form */ 247/* they can be upgraded at runtime to the array form */
235static void * ecb_noinline 248static void * ecb_noinline
236SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg) 249SvCLOBJ (CV *cv, const char *svname, SV *sv, const char *pkg)
237{ 250{
238 // sv_derived_from is quite slow :( 251 // sv_derived_from is quite slow :(
239 if (SvROK (sv) && sv_derived_from (sv, pkg)) 252 if (SvROK (sv) && sv_derived_from (sv, pkg))
240 return (void *)SvIV (SvRV (sv)); 253 return (void *)SvIV (SvRV (sv));
241 254
242 croak ("%s: %s is not of type %s", func, svname, pkg); 255 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, pkg);
243} 256}
244 257
245// the "no-inherit" version of the above 258// the "no-inherit" version of the above
246static void * ecb_noinline 259static void * ecb_noinline
247SvCLOBJ_ni (const char *func, const char *svname, SV *sv, HV *stash) 260SvCLOBJ_ni (CV *cv, const char *svname, SV *sv, HV *stash)
248{ 261{
249 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash) 262 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)
250 return (void *)SvIV (SvRV (sv)); 263 return (void *)SvIV (SvRV (sv));
251 264
252 croak ("%s: %s is not of type %s", func, svname, HvNAME (stash)); 265 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, HvNAME (stash));
253} 266}
254 267
255/*****************************************************************************/ 268/*****************************************************************************/
256 269
257static cl_context_properties * ecb_noinline 270static cl_context_properties * ecb_noinline
258SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount) 271SvCONTEXTPROPERTIES (CV *cv, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
259{ 272{
260 if (!sv || !SvOK (sv)) 273 if (!sv || !SvOK (sv))
261 if (extra) 274 if (extra)
262 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully 275 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
263 else 276 else
… …
269 int i, len = av_len (av) + 1; 282 int i, len = av_len (av) + 1;
270 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1)); 283 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1));
271 cl_context_properties *l = p; 284 cl_context_properties *l = p;
272 285
273 if (len & 1) 286 if (len & 1)
274 croak ("%s: %s is not a property list (must contain an even number of elements)", func, svname); 287 croak ("%s: %s is not a property list (must contain an even number of elements)", cv_get_name (cv), svname);
275 288
276 while (extracount--) 289 while (extracount--)
277 *l++ = *extra++; 290 *l++ = *extra++;
278 291
279 for (i = 0; i < len; i += 2) 292 for (i = 0; i < len; i += 2)
… …
284 297
285 switch (t) 298 switch (t)
286 { 299 {
287 case CL_CONTEXT_PLATFORM: 300 case CL_CONTEXT_PLATFORM:
288 if (SvROK (p_sv)) 301 if (SvROK (p_sv))
289 v = (cl_context_properties)SvCLOBJ (func, svname, p_sv, "OpenCL::Platform"); 302 v = (cl_context_properties)SvCLOBJ (cv, svname, p_sv, "OpenCL::Platform");
290 break; 303 break;
291 304
292 case CL_GLX_DISPLAY_KHR: 305 case CL_GLX_DISPLAY_KHR:
293 if (!SvOK (p_sv)) 306 if (!SvOK (p_sv))
294 { 307 {
… …
319 *l = 0; 332 *l = 0;
320 333
321 return p; 334 return p;
322 } 335 }
323 336
324 croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname); 337 croak ("%s: %s is not a property list (either undef or [type => value, ...])", cv_get_name (cv), svname);
338}
339
340// parse an array of CLOBJ into a void ** array in C - works only for CLOBJs whose representation
341// is a pointer (and only on well-behaved systems).
342static void * ecb_noinline
343object_list (CV *cv, int or_undef, const char *argname, SV *arg, const char *klass, cl_uint *rcount)
344{
345 if (!SvROK (arg) || SvTYPE (SvRV (arg)) != SVt_PVAV)
346 croak ("%s: '%s' parameter must be %sa reference to an array of %s objects",
347 cv_get_name (cv), argname, or_undef ? "undef or " : "", klass);
348
349 AV *av = (AV *)SvRV (arg);
350 void **list = 0;
351 cl_uint count = av_len (av) + 1;
352
353 if (count)
354 {
355 list = tmpbuf (sizeof (*list) * count);
356 int i;
357 for (i = 0; i < count; ++i)
358 list [i] = SvCLOBJ (cv, argname, *av_fetch (av, i, 1), klass);
359 }
360
361 if (!count && !or_undef)
362 croak ("%s: '%s' must contain at least one %s object",
363 cv_get_name (cv), argname, klass);
364
365 *rcount = count;
366 return (void *)list;
325} 367}
326 368
327/*****************************************************************************/ 369/*****************************************************************************/
328/* callback stuff */ 370/* callback stuff */
329 371
… …
489static eq_vtbl eq_program_vtbl = { 1, eq_program_push }; 531static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
490 532
491static void CL_CALLBACK 533static void CL_CALLBACK
492eq_program_notify (cl_program program, void *user_data) 534eq_program_notify (cl_program program, void *user_data)
493{ 535{
536 clRetainProgram (program);
537
494 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0); 538 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
539}
540
541typedef void (CL_CALLBACK *program_callback)(cl_program program, void *user_data);
542
543static program_callback ecb_noinline
544make_program_callback (SV *notify, void **ruser_data)
545{
546 if (SvOK (notify))
547 {
548 *ruser_data = SvREFCNT_inc (s_get_cv (notify));
549 return eq_program_notify;
550 }
551 else
552 {
553 *ruser_data = 0;
554 return 0;
555 }
495} 556}
496 557
497struct build_args 558struct build_args
498{ 559{
499 cl_program program; 560 cl_program program;
… …
565 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); 626 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
566 return res; 627 return res;
567} 628}
568 629
569static cl_event * ecb_noinline 630static cl_event * ecb_noinline
570event_list (SV **items, cl_uint *rcount, cl_event extra) 631event_list (CV *cv, SV **items, cl_uint *rcount, cl_event extra)
571{ 632{
572 cl_uint count = *rcount; 633 cl_uint count = *rcount;
573 634
574 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed 635 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed
575 *rcount = count = 0; 636 *rcount = count = 0;
… …
580 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1)); 641 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1));
581 int i = 0; 642 int i = 0;
582 643
583 while (count--) 644 while (count--)
584 if (SvOK (items [count])) 645 if (SvOK (items [count]))
585 list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); 646 list [i++] = SvCLOBJ (cv, "wait_events", items [count], "OpenCL::Event");
586 647
587 if (extra) 648 if (extra)
588 list [i++] = extra; 649 list [i++] = extra;
589 650
590 *rcount = i; 651 *rcount = i;
… …
592 return i ? list : 0; 653 return i ? list : 0;
593} 654}
594 655
595#define EVENT_LIST(skip) \ 656#define EVENT_LIST(skip) \
596 cl_uint event_list_count = items - (skip); \ 657 cl_uint event_list_count = items - (skip); \
597 cl_event *event_list_ptr = event_list (&ST (skip), &event_list_count, 0) 658 cl_event *event_list_ptr = event_list (cv, &ST (skip), &event_list_count, 0)
598 659
599#define INFO(class) \ 660#define INFO(class) \
600{ \ 661{ \
601 size_t size; \ 662 size_t size; \
602 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ 663 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
… …
684 745
685 mapped->ptr = 0; 746 mapped->ptr = 0;
686} 747}
687 748
688static void 749static void
689mapped_unmap (SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count) 750mapped_unmap (CV *cv, SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count)
690{ 751{
691 cl_event *event_list_ptr = event_list (wait_list, &event_list_count, mapped->event); 752 cl_event *event_list_ptr = event_list (cv, wait_list, &event_list_count, mapped->event);
692 cl_event ev; 753 cl_event ev;
693 754
694 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev)); 755 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev));
695 756
696 clReleaseEvent (mapped->event); 757 clReleaseEvent (mapped->event);
… …
729 { sizeof (cl_long ), "SIZEOF_LONG" }, 790 { sizeof (cl_long ), "SIZEOF_LONG" },
730 { sizeof (cl_ulong ), "SIZEOF_ULONG" }, 791 { sizeof (cl_ulong ), "SIZEOF_ULONG" },
731 { sizeof (cl_half ), "SIZEOF_HALF" }, 792 { sizeof (cl_half ), "SIZEOF_HALF" },
732 { sizeof (cl_float ), "SIZEOF_FLOAT" }, 793 { sizeof (cl_float ), "SIZEOF_FLOAT" },
733 { sizeof (cl_double), "SIZEOF_DOUBLE" }, 794 { sizeof (cl_double), "SIZEOF_DOUBLE" },
795 { PREFER_1_1 , "PREFER_1_1" },
734#include "constiv.h" 796#include "constiv.h"
735 }; 797 };
736 798
737 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) 799 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
738 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); 800 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
… …
798 CONTEXT_NOTIFY_CALLBACK; 860 CONTEXT_NOTIFY_CALLBACK;
799 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res)); 861 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res));
800 XPUSH_CLOBJ_CONTEXT; 862 XPUSH_CLOBJ_CONTEXT;
801 863
802void 864void
803context (FUTURE properties, FUTURE devices, FUTURE notify) 865context (cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef)
804 PPCODE: 866 PPCODE:
805 /* der Gipfel der Kunst */ 867 cl_uint device_count;
868 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
869
870 CONTEXT_NOTIFY_CALLBACK;
871 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, device_count, device_list, pfn_notify, user_data, &res));
872 XPUSH_CLOBJ_CONTEXT;
806 873
807void 874void
808wait_for_events (...) 875wait_for_events (...)
809 CODE: 876 CODE:
810 EVENT_LIST (0); 877 EVENT_LIST (0);
… …
861 EXTEND (SP, count); 928 EXTEND (SP, count);
862 for (i = 0; i < count; ++i) 929 for (i = 0; i < count; ++i)
863 PUSH_CLOBJ (stash_device, list [i]); 930 PUSH_CLOBJ (stash_device, list [i]);
864 931
865void 932void
866context (OpenCL::Platform self, SV *properties = 0, SV *devices, SV *notify = &PL_sv_undef) 933context (OpenCL::Platform self, SV *properties, SV *devices, SV *notify = &PL_sv_undef)
867 PPCODE: 934 PPCODE:
868 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
869 croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");
870
871 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 935 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
872 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context", "properties", properties, extra, 2); 936 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
873 937
874 AV *av = (AV *)SvRV (devices); 938 cl_uint device_count;
875 cl_uint num_devices = av_len (av) + 1; 939 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
876 cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
877
878 int i;
879 for (i = num_devices; i--; )
880 device_list [i] = SvCLOBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
881 940
882 CONTEXT_NOTIFY_CALLBACK; 941 CONTEXT_NOTIFY_CALLBACK;
883 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, num_devices, device_list, pfn_notify, user_data, &res)); 942 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, device_count, device_list, pfn_notify, user_data, &res));
884 XPUSH_CLOBJ_CONTEXT; 943 XPUSH_CLOBJ_CONTEXT;
885 944
886void 945void
887context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 946context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
888 PPCODE: 947 PPCODE:
889 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 948 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
890 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2); 949 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
891 950
892 CONTEXT_NOTIFY_CALLBACK; 951 CONTEXT_NOTIFY_CALLBACK;
893 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res)); 952 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res));
894 XPUSH_CLOBJ_CONTEXT; 953 XPUSH_CLOBJ_CONTEXT;
895 954
… …
1219 const cl_image_desc desc = { 1278 const cl_image_desc desc = {
1220 type, 1279 type,
1221 width, height, depth, 1280 width, height, depth,
1222 array_size, row_pitch, slice_pitch, 1281 array_size, row_pitch, slice_pitch,
1223 num_mip_level, num_samples, 1282 num_mip_level, num_samples,
1224 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0 1283 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ (cv, "data", data, "OpenCL::Buffer") : 0
1225 }; 1284 };
1226 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); 1285 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1227 HV *stash = stash_image; 1286 HV *stash = stash_image;
1228 switch (type) 1287 switch (type)
1229 { 1288 {
… …
1365 XPUSH_CLOBJ (stash_program, prog); 1424 XPUSH_CLOBJ (stash_program, prog);
1366 1425
1367void 1426void
1368program_with_binary (OpenCL::Context self, SV *devices, SV *binaries) 1427program_with_binary (OpenCL::Context self, SV *devices, SV *binaries)
1369 PPCODE: 1428 PPCODE:
1370 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1429 cl_uint device_count;
1371 croak ("OpenCL::Context::program_with_binary: devices must be specified as reference to an array of device objects"); 1430 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1372
1373 devices = SvRV (devices);
1374 1431
1375 if (!SvROK (binaries) || SvTYPE (SvRV (binaries)) != SVt_PVAV) 1432 if (!SvROK (binaries) || SvTYPE (SvRV (binaries)) != SVt_PVAV)
1376 croak ("OpenCL::Context::program_with_binary: binaries must be specified as reference to an array of strings"); 1433 croak ("OpenCL::Context::program_with_binary: binaries must be specified as reference to an array of strings");
1377 1434
1378 binaries = SvRV (binaries); 1435 binaries = SvRV (binaries);
1379 1436
1380 if (av_len ((AV *)devices) != av_len ((AV *)binaries)) 1437 if (device_count != av_len ((AV *)binaries) + 1)
1381 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed"); 1438 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed");
1382 1439
1383 int count = av_len ((AV *)devices) + 1;
1384 cl_device_id *device_list = tmpbuf (sizeof (*device_list) * count);
1385 size_t *length_list = tmpbuf (sizeof (*length_list) * count); 1440 size_t *length_list = tmpbuf (sizeof (*length_list) * device_count);
1386 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * count); 1441 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * device_count);
1387 cl_int *status_list = tmpbuf (sizeof (*status_list) * count); 1442 cl_int *status_list = tmpbuf (sizeof (*status_list) * device_count);
1388 1443
1389 int i; 1444 int i;
1390 for (i = 0; i < count; ++i) 1445 for (i = 0; i < device_count; ++i)
1391 { 1446 {
1392 device_list [i] = SvCLOBJ ("OpenCL::Context::program_with_binary", "devices", *av_fetch ((AV *)devices, i, 0), "OpenCL::Device");
1393 STRLEN len; 1447 STRLEN len;
1394 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len); 1448 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len);
1395 length_list [i] = len; 1449 length_list [i] = len;
1396 } 1450 }
1397 1451
1398 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, count, device_list, length_list, binary_list, GIMME_V == G_ARRAY ? status_list : 0, &res)); 1452 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, device_count, device_list,
1453 length_list, binary_list,
1454 GIMME_V == G_ARRAY ? status_list : 0, &res));
1399 1455
1400 EXTEND (SP, 2); 1456 EXTEND (SP, 2);
1401 PUSH_CLOBJ (stash_program, prog); 1457 PUSH_CLOBJ (stash_program, prog);
1402 1458
1403 if (GIMME_V == G_ARRAY) 1459 if (GIMME_V == G_ARRAY)
1404 { 1460 {
1405 AV *av = newAV (); 1461 AV *av = newAV ();
1406 PUSHs (sv_2mortal (newRV_noinc ((SV *)av))); 1462 PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1407 1463
1408 for (i = count; i--; ) 1464 for (i = device_count; i--; )
1409 av_store (av, i, newSViv (status_list [i])); 1465 av_store (av, i, newSViv (status_list [i]));
1410 } 1466 }
1411 1467
1412#if CL_VERSION_1_2 1468#if CL_VERSION_1_2
1413 1469
1414void 1470void
1415program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names) 1471program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names)
1416 PPCODE: 1472 PPCODE:
1417 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1473 cl_uint device_count;
1418 croak ("OpenCL::Context::program_with_built_in_kernels: devices must be specified as reference to an array of device objects"); 1474 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1419 1475
1420 devices = SvRV (devices);
1421
1422 int count = av_len ((AV *)devices) + 1;
1423 cl_device_id *device_list = tmpbuf (sizeof (*device_list) * count);
1424
1425 int i;
1426 for (i = 0; i < count; ++i)
1427 device_list [i] = SvCLOBJ ("OpenCL::Context::program_with_built_in_kernels", "devices", *av_fetch ((AV *)devices, i, 0), "OpenCL::Device");
1428
1429 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, count, device_list, SvPVbyte_nolen (kernel_names), &res)); 1476 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, device_count, device_list, SvPVbyte_nolen (kernel_names), &res));
1477
1478 XPUSH_CLOBJ (stash_program, prog);
1479
1480void
1481link_program (OpenCL::Context self, SV *devices, SV *options, SV *programs, SV *notify = &PL_sv_undef)
1482 CODE:
1483 cl_uint device_count = 0;
1484 cl_device_id *device_list = 0;
1485
1486 if (SvOK (devices))
1487 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
1488
1489 cl_uint program_count;
1490 cl_program *program_list = object_list (cv, 0, "programs", programs, "OpenCL::Program", &program_count);
1491
1492 void *user_data;
1493 program_callback pfn_notify = make_program_callback (notify, &user_data);
1494
1495 NEED_SUCCESS_ARG (cl_program prog, LinkProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
1496 program_count, program_list, pfn_notify, user_data, &res));
1430 1497
1431 XPUSH_CLOBJ (stash_program, prog); 1498 XPUSH_CLOBJ (stash_program, prog);
1432 1499
1433#endif 1500#endif
1434 1501
… …
1484void 1551void
1485read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) 1552read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
1486 ALIAS: 1553 ALIAS:
1487 enqueue_read_buffer = 0 1554 enqueue_read_buffer = 0
1488 PPCODE: 1555 PPCODE:
1489 cl_event ev = 0;
1490 EVENT_LIST (6); 1556 EVENT_LIST (6);
1491 1557
1492 SvUPGRADE (data, SVt_PV); 1558 SvUPGRADE (data, SVt_PV);
1493 SvGROW (data, len); 1559 SvGROW (data, len);
1494 SvPOK_only (data); 1560 SvPOK_only (data);
1495 SvCUR_set (data, len); 1561 SvCUR_set (data, len);
1562
1563 cl_event ev = 0;
1496 NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1564 NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1497 1565
1498 if (ev) 1566 if (ev)
1499 XPUSH_CLOBJ (stash_event, ev); 1567 XPUSH_CLOBJ (stash_event, ev);
1500 1568
1501void 1569void
1502write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) 1570write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
1503 ALIAS: 1571 ALIAS:
1504 enqueue_write_buffer = 0 1572 enqueue_write_buffer = 0
1505 PPCODE: 1573 PPCODE:
1506 cl_event ev = 0; 1574 EVENT_LIST (5);
1575
1507 STRLEN len; 1576 STRLEN len;
1508 char *ptr = SvPVbyte (data, len); 1577 char *ptr = SvPVbyte (data, len);
1509 EVENT_LIST (5);
1510 1578
1579 cl_event ev = 0;
1511 NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1580 NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1512 1581
1513 if (ev) 1582 if (ev)
1514 XPUSH_CLOBJ (stash_event, ev); 1583 XPUSH_CLOBJ (stash_event, ev);
1515 1584
… …
1518void 1587void
1519fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...) 1588fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
1520 ALIAS: 1589 ALIAS:
1521 enqueue_fill_buffer = 0 1590 enqueue_fill_buffer = 0
1522 PPCODE: 1591 PPCODE:
1523 cl_event ev = 0; 1592 EVENT_LIST (5);
1593
1524 STRLEN len; 1594 STRLEN len;
1525 char *ptr = SvPVbyte (data, len); 1595 char *ptr = SvPVbyte (data, len);
1526 EVENT_LIST (5);
1527 1596
1597 cl_event ev = 0;
1528 NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1598 NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1529 1599
1530 if (ev) 1600 if (ev)
1531 XPUSH_CLOBJ (stash_event, ev); 1601 XPUSH_CLOBJ (stash_event, ev);
1532 1602
1533void 1603void
1534fill_image (OpenCL::Queue self, OpenCL::Image img, NV r, NV g, NV b, NV a, size_t x, size_t y, size_t z, size_t width, size_t height, size_t depth, ...) 1604fill_image (OpenCL::Queue self, OpenCL::Image img, NV r, NV g, NV b, NV a, size_t x, size_t y, size_t z, size_t width, size_t height, size_t depth, ...)
1535 ALIAS: 1605 ALIAS:
1536 enqueue_fill_image = 0 1606 enqueue_fill_image = 0
1537 PPCODE: 1607 PPCODE:
1538 cl_event ev = 0; 1608 EVENT_LIST (12);
1609
1539 const size_t origin [3] = { x, y, z }; 1610 const size_t origin [3] = { x, y, z };
1540 const size_t region [3] = { width, height, depth }; 1611 const size_t region [3] = { width, height, depth };
1541 EVENT_LIST (12);
1542 1612
1543 const cl_float c_f [4] = { r, g, b, a }; 1613 const cl_float c_f [4] = { r, g, b, a };
1544 const cl_uint c_u [4] = { r, g, b, a }; 1614 const cl_uint c_u [4] = { r, g, b, a };
1545 const cl_int c_s [4] = { r, g, b, a }; 1615 const cl_int c_s [4] = { r, g, b, a };
1546 const void *c_fus [3] = { &c_f, &c_u, &c_s }; 1616 const void *c_fus [3] = { &c_f, &c_u, &c_s };
… …
1549 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0)); 1619 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
1550 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8); 1620 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8);
1551 if (format.image_channel_data_type < CL_SNORM_INT8 || CL_FLOAT < format.image_channel_data_type) 1621 if (format.image_channel_data_type < CL_SNORM_INT8 || CL_FLOAT < format.image_channel_data_type)
1552 croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported."); 1622 croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
1553 1623
1624 cl_event ev = 0;
1554 NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]], 1625 NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]],
1555 origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1626 origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1556 1627
1557 if (ev) 1628 if (ev)
1558 XPUSH_CLOBJ (stash_event, ev); 1629 XPUSH_CLOBJ (stash_event, ev);
… …
1562void 1633void
1563copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) 1634copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
1564 ALIAS: 1635 ALIAS:
1565 enqueue_copy_buffer = 0 1636 enqueue_copy_buffer = 0
1566 PPCODE: 1637 PPCODE:
1638 EVENT_LIST (6);
1639
1567 cl_event ev = 0; 1640 cl_event ev = 0;
1568 EVENT_LIST (6);
1569
1570 NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1641 NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1571 1642
1572 if (ev) 1643 if (ev)
1573 XPUSH_CLOBJ (stash_event, ev); 1644 XPUSH_CLOBJ (stash_event, ev);
1574 1645
1575void 1646void
1576read_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...) 1647read_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)
1577 ALIAS: 1648 ALIAS:
1578 enqueue_read_buffer_rect = 0 1649 enqueue_read_buffer_rect = 0
1579 PPCODE: 1650 PPCODE:
1580 cl_event ev = 0; 1651 EVENT_LIST (17);
1652
1581 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1653 const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
1582 const size_t host_origin[3] = { host_x, host_y, host_z }; 1654 const size_t host_origin[3] = { host_x, host_y, host_z };
1583 const size_t region[3] = { width, height, depth }; 1655 const size_t region[3] = { width, height, depth };
1584 EVENT_LIST (17);
1585 1656
1586 if (!buf_row_pitch) 1657 if (!buf_row_pitch)
1587 buf_row_pitch = region [0]; 1658 buf_row_pitch = region [0];
1588 1659
1589 if (!buf_slice_pitch) 1660 if (!buf_slice_pitch)
… …
1599 1670
1600 SvUPGRADE (data, SVt_PV); 1671 SvUPGRADE (data, SVt_PV);
1601 SvGROW (data, len); 1672 SvGROW (data, len);
1602 SvPOK_only (data); 1673 SvPOK_only (data);
1603 SvCUR_set (data, len); 1674 SvCUR_set (data, len);
1675
1676 cl_event ev = 0;
1604 NEED_SUCCESS (EnqueueReadBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1677 NEED_SUCCESS (EnqueueReadBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1605 1678
1606 if (ev) 1679 if (ev)
1607 XPUSH_CLOBJ (stash_event, ev); 1680 XPUSH_CLOBJ (stash_event, ev);
1608 1681
1609void 1682void
1610write_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...) 1683write_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)
1611 ALIAS: 1684 ALIAS:
1612 enqueue_write_buffer_rect = 0 1685 enqueue_write_buffer_rect = 0
1613 PPCODE: 1686 PPCODE:
1614 cl_event ev = 0; 1687 EVENT_LIST (17);
1688
1615 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1689 const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
1616 const size_t host_origin[3] = { host_x, host_y, host_z }; 1690 const size_t host_origin[3] = { host_x, host_y, host_z };
1617 const size_t region[3] = { width, height, depth }; 1691 const size_t region[3] = { width, height, depth };
1618 STRLEN len; 1692 STRLEN len;
1619 char *ptr = SvPVbyte (data, len); 1693 char *ptr = SvPVbyte (data, len);
1620 EVENT_LIST (17);
1621 1694
1622 if (!buf_row_pitch) 1695 if (!buf_row_pitch)
1623 buf_row_pitch = region [0]; 1696 buf_row_pitch = region [0];
1624 1697
1625 if (!buf_slice_pitch) 1698 if (!buf_slice_pitch)
… …
1634 size_t min_len = host_row_pitch * host_slice_pitch * region [2]; 1707 size_t min_len = host_row_pitch * host_slice_pitch * region [2];
1635 1708
1636 if (len < min_len) 1709 if (len < min_len)
1637 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1710 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1638 1711
1712 cl_event ev = 0;
1639 NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1713 NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1640 1714
1641 if (ev) 1715 if (ev)
1642 XPUSH_CLOBJ (stash_event, ev); 1716 XPUSH_CLOBJ (stash_event, ev);
1643 1717
1644void 1718void
1645copy_buffer_rect (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...) 1719copy_buffer_rect (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...)
1646 ALIAS: 1720 ALIAS:
1647 enqueue_copy_buffer_rect = 0 1721 enqueue_copy_buffer_rect = 0
1648 PPCODE: 1722 PPCODE:
1649 cl_event ev = 0; 1723 EVENT_LIST (16);
1724
1650 const size_t src_origin[3] = { src_x, src_y, src_z }; 1725 const size_t src_origin[3] = { src_x, src_y, src_z };
1651 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1726 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1652 const size_t region[3] = { width, height, depth }; 1727 const size_t region[3] = { width, height, depth };
1653 EVENT_LIST (16);
1654 1728
1729 cl_event ev = 0;
1655 NEED_SUCCESS (EnqueueCopyBufferRect, (self, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1730 NEED_SUCCESS (EnqueueCopyBufferRect, (self, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1656 1731
1657 if (ev) 1732 if (ev)
1658 XPUSH_CLOBJ (stash_event, ev); 1733 XPUSH_CLOBJ (stash_event, ev);
1659 1734
1660void 1735void
1661read_image (OpenCL::Queue self, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...) 1736read_image (OpenCL::Queue self, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
1662 ALIAS: 1737 ALIAS:
1663 enqueue_read_image = 0 1738 enqueue_read_image = 0
1664 PPCODE: 1739 PPCODE:
1665 cl_event ev = 0; 1740 EVENT_LIST (12);
1741
1666 const size_t src_origin[3] = { src_x, src_y, src_z }; 1742 const size_t src_origin[3] = { src_x, src_y, src_z };
1667 const size_t region[3] = { width, height, depth }; 1743 const size_t region[3] = { width, height, depth };
1668 EVENT_LIST (12);
1669 1744
1670 if (!row_pitch) 1745 if (!row_pitch)
1671 row_pitch = img_row_pitch (src); 1746 row_pitch = img_row_pitch (src);
1672 1747
1673 if (depth > 1 && !slice_pitch) 1748 if (depth > 1 && !slice_pitch)
… …
1677 1752
1678 SvUPGRADE (data, SVt_PV); 1753 SvUPGRADE (data, SVt_PV);
1679 SvGROW (data, len); 1754 SvGROW (data, len);
1680 SvPOK_only (data); 1755 SvPOK_only (data);
1681 SvCUR_set (data, len); 1756 SvCUR_set (data, len);
1757
1758 cl_event ev = 0;
1682 NEED_SUCCESS (EnqueueReadImage, (self, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1759 NEED_SUCCESS (EnqueueReadImage, (self, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1683 1760
1684 if (ev) 1761 if (ev)
1685 XPUSH_CLOBJ (stash_event, ev); 1762 XPUSH_CLOBJ (stash_event, ev);
1686 1763
1687void 1764void
1688write_image (OpenCL::Queue self, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...) 1765write_image (OpenCL::Queue self, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
1689 ALIAS: 1766 ALIAS:
1690 enqueue_write_image = 0 1767 enqueue_write_image = 0
1691 PPCODE: 1768 PPCODE:
1692 cl_event ev = 0; 1769 EVENT_LIST (12);
1770
1693 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1771 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1694 const size_t region[3] = { width, height, depth }; 1772 const size_t region[3] = { width, height, depth };
1695 STRLEN len; 1773 STRLEN len;
1696 char *ptr = SvPVbyte (data, len); 1774 char *ptr = SvPVbyte (data, len);
1697 EVENT_LIST (12);
1698 1775
1699 if (!row_pitch) 1776 if (!row_pitch)
1700 row_pitch = img_row_pitch (dst); 1777 row_pitch = img_row_pitch (dst);
1701 1778
1702 if (depth > 1 && !slice_pitch) 1779 if (depth > 1 && !slice_pitch)
… …
1705 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; 1782 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
1706 1783
1707 if (len < min_len) 1784 if (len < min_len)
1708 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1785 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1709 1786
1787 cl_event ev = 0;
1710 NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1788 NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1711 1789
1712 if (ev) 1790 if (ev)
1713 XPUSH_CLOBJ (stash_event, ev); 1791 XPUSH_CLOBJ (stash_event, ev);
1714 1792
1715void 1793void
1716copy_image (OpenCL::Queue self, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...) 1794copy_image (OpenCL::Queue self, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
1717 ALIAS: 1795 ALIAS:
1718 enqueue_copy_image = 0 1796 enqueue_copy_image = 0
1719 PPCODE: 1797 PPCODE:
1720 cl_event ev = 0; 1798 EVENT_LIST (12);
1799
1721 const size_t src_origin[3] = { src_x, src_y, src_z }; 1800 const size_t src_origin[3] = { src_x, src_y, src_z };
1722 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1801 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1723 const size_t region[3] = { width, height, depth }; 1802 const size_t region[3] = { width, height, depth };
1724 EVENT_LIST (12);
1725 1803
1804 cl_event ev = 0;
1726 NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1805 NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1727 1806
1728 if (ev) 1807 if (ev)
1729 XPUSH_CLOBJ (stash_event, ev); 1808 XPUSH_CLOBJ (stash_event, ev);
1730 1809
1731void 1810void
1732copy_image_to_buffer (OpenCL::Queue self, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...) 1811copy_image_to_buffer (OpenCL::Queue self, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...)
1733 ALIAS: 1812 ALIAS:
1734 enqueue_copy_image_to_buffer = 0 1813 enqueue_copy_image_to_buffer = 0
1735 PPCODE: 1814 PPCODE:
1736 cl_event ev = 0; 1815 EVENT_LIST (10);
1816
1737 const size_t src_origin[3] = { src_x, src_y, src_z }; 1817 const size_t src_origin[3] = { src_x, src_y, src_z };
1738 const size_t region [3] = { width, height, depth }; 1818 const size_t region [3] = { width, height, depth };
1739 EVENT_LIST (10);
1740 1819
1820 cl_event ev = 0;
1741 NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1821 NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1742 1822
1743 if (ev) 1823 if (ev)
1744 XPUSH_CLOBJ (stash_event, ev); 1824 XPUSH_CLOBJ (stash_event, ev);
1745 1825
1746void 1826void
1747copy_buffer_to_image (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...) 1827copy_buffer_to_image (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
1748 ALIAS: 1828 ALIAS:
1749 enqueue_copy_buffer_to_image = 0 1829 enqueue_copy_buffer_to_image = 0
1750 PPCODE: 1830 PPCODE:
1751 cl_event ev = 0; 1831 EVENT_LIST (10);
1832
1752 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1833 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1753 const size_t region [3] = { width, height, depth }; 1834 const size_t region [3] = { width, height, depth };
1754 EVENT_LIST (10);
1755 1835
1836 cl_event ev = 0;
1756 NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1837 NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1757 1838
1758 if (ev) 1839 if (ev)
1759 XPUSH_CLOBJ (stash_event, ev); 1840 XPUSH_CLOBJ (stash_event, ev);
1760 1841
1761void 1842void
1762map_buffer (OpenCL::Queue self, OpenCL::Buffer buf, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ | CL_MAP_WRITE, size_t offset = 0, SV *cb_ = &PL_sv_undef, ...) 1843map_buffer (OpenCL::Queue self, OpenCL::Buffer buf, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ | CL_MAP_WRITE, size_t offset = 0, SV *cb_ = &PL_sv_undef, ...)
1763 ALIAS: 1844 ALIAS:
1764 enqueue_map_buffer = 0 1845 enqueue_map_buffer = 0
1765 PPCODE: 1846 PPCODE:
1766 cl_event ev;
1767 EVENT_LIST (6); 1847 EVENT_LIST (6);
1848
1768 size_t cb = SvIV (cb_); 1849 size_t cb = SvIV (cb_);
1769 1850
1770 if (!SvOK (cb_)) 1851 if (!SvOK (cb_))
1771 { 1852 {
1772 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0)); 1853 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0));
1773 cb -= offset; 1854 cb -= offset;
1774 } 1855 }
1775 1856
1857 cl_event ev;
1776 NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res)); 1858 NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res));
1777 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0)); 1859 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0));
1778 1860
1779void 1861void
1780map_image (OpenCL::Queue self, OpenCL::Image img, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ | CL_MAP_WRITE, size_t x = 0, size_t y = 0, size_t z = 0, SV *width_ = &PL_sv_undef, SV *height_ = &PL_sv_undef, SV *depth_ = &PL_sv_undef, ...) 1862map_image (OpenCL::Queue self, OpenCL::Image img, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ | CL_MAP_WRITE, size_t x = 0, size_t y = 0, size_t z = 0, SV *width_ = &PL_sv_undef, SV *height_ = &PL_sv_undef, SV *depth_ = &PL_sv_undef, ...)
… …
1821 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch)); 1903 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch));
1822 1904
1823void 1905void
1824unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...) 1906unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
1825 PPCODE: 1907 PPCODE:
1826 mapped_unmap (ST (1), mapped, self, &ST (2), items - 2); 1908 mapped_unmap (cv, ST (1), mapped, self, &ST (2), items - 2);
1827 if (GIMME_V != G_VOID) 1909 if (GIMME_V != G_VOID)
1828 { 1910 {
1829 clRetainEvent (mapped->event); 1911 clRetainEvent (mapped->event);
1830 XPUSH_CLOBJ (stash_event, mapped->event); 1912 XPUSH_CLOBJ (stash_event, mapped->event);
1831 } 1913 }
… …
1833void 1915void
1834task (OpenCL::Queue self, OpenCL::Kernel kernel, ...) 1916task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1835 ALIAS: 1917 ALIAS:
1836 enqueue_task = 0 1918 enqueue_task = 0
1837 PPCODE: 1919 PPCODE:
1920 EVENT_LIST (2);
1921
1838 cl_event ev = 0; 1922 cl_event ev = 0;
1839 EVENT_LIST (2);
1840
1841 NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1923 NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1842 1924
1843 if (ev) 1925 if (ev)
1844 XPUSH_CLOBJ (stash_event, ev); 1926 XPUSH_CLOBJ (stash_event, ev);
1845 1927
1846void 1928void
1847nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...) 1929nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...)
1848 ALIAS: 1930 ALIAS:
1849 enqueue_nd_range_kernel = 0 1931 enqueue_nd_range_kernel = 0
1850 PPCODE: 1932 PPCODE:
1851 cl_event ev = 0; 1933 EVENT_LIST (5);
1934
1852 size_t *gwo = 0, *gws, *lws = 0; 1935 size_t *gwo = 0, *gws, *lws = 0;
1853 int gws_len; 1936 int gws_len;
1854 size_t *lists; 1937 size_t *lists;
1855 int i; 1938 int i;
1856 EVENT_LIST (5);
1857 1939
1858 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) 1940 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
1859 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); 1941 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
1860 1942
1861 gws_len = AvFILLp (SvRV (global_work_size)) + 1; 1943 gws_len = AvFILLp (SvRV (global_work_size)) + 1;
… …
1900 if (!lws [i]) 1982 if (!lws [i])
1901 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i); 1983 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i);
1902 } 1984 }
1903 } 1985 }
1904 1986
1987 cl_event ev = 0;
1905 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1988 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1906 1989
1907 if (ev) 1990 if (ev)
1908 XPUSH_CLOBJ (stash_event, ev); 1991 XPUSH_CLOBJ (stash_event, ev);
1909 1992
… …
1914 ALIAS: 1997 ALIAS:
1915 enqueue_migrate_mem_objects = 0 1998 enqueue_migrate_mem_objects = 0
1916 PPCODE: 1999 PPCODE:
1917 EVENT_LIST (3); 2000 EVENT_LIST (3);
1918 2001
1919 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2002 cl_uint obj_count;
1920 croak ("OpenCL::Queue::migrate_mem_objects: objects must be an array reference with OpenCL::Memory objects"); 2003 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
1921
1922 objects = SvRV (objects);
1923
1924 cl_uint object_count = av_len ((AV *)objects) + 1;
1925 cl_mem *object_list = tmpbuf (sizeof (*object_list) * object_count);
1926
1927 int i;
1928 for (i = object_count; i--; )
1929 object_list [i] = SvCLOBJ ("OpenCL::Queue::migrate_mem_objects", "objects", *av_fetch ((AV *)objects, i, 0), "OpenCL::Memory");
1930 2004
1931 cl_event ev = 0; 2005 cl_event ev = 0;
1932 NEED_SUCCESS (EnqueueMigrateMemObjects, (self, object_count, object_list, flags, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2006 NEED_SUCCESS (EnqueueMigrateMemObjects, (self, obj_count, obj_list, flags, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1933 2007
1934 if (ev) 2008 if (ev)
1935 XPUSH_CLOBJ (stash_event, ev); 2009 XPUSH_CLOBJ (stash_event, ev);
1936 2010
1937#endif 2011#endif
… …
1943 ALIAS: 2017 ALIAS:
1944 release_gl_objects = 1 2018 release_gl_objects = 1
1945 enqueue_acquire_gl_objects = 0 2019 enqueue_acquire_gl_objects = 0
1946 enqueue_release_gl_objects = 1 2020 enqueue_release_gl_objects = 1
1947 PPCODE: 2021 PPCODE:
1948 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2022 EVENT_LIST (2);
1949 croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); 2023
2024 cl_uint obj_count;
2025 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
1950 2026
1951 cl_event ev = 0; 2027 cl_event ev = 0;
1952 EVENT_LIST (2);
1953 AV *av = (AV *)SvRV (objects);
1954 cl_uint num_objects = av_len (av) + 1;
1955 cl_mem *object_list = tmpbuf (sizeof (cl_mem) * num_objects);
1956
1957 int i;
1958 for (i = num_objects; i--; )
1959 object_list [i] = SvCLOBJ ("OpenCL::Queue::acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
1960 2028
1961 if (ix) 2029 if (ix)
1962 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2030 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1963 else 2031 else
1964 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2032 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1965 2033
1966 if (ev) 2034 if (ev)
1967 XPUSH_CLOBJ (stash_event, ev); 2035 XPUSH_CLOBJ (stash_event, ev);
1968 2036
1969#endif 2037#endif
… …
1983void 2051void
1984marker (OpenCL::Queue self, ...) 2052marker (OpenCL::Queue self, ...)
1985 ALIAS: 2053 ALIAS:
1986 enqueue_marker = 0 2054 enqueue_marker = 0
1987 PPCODE: 2055 PPCODE:
2056 EVENT_LIST (1);
1988 cl_event ev = 0; 2057 cl_event ev = 0;
1989 EVENT_LIST (1);
1990#if PREFER_1_1 2058#if PREFER_1_1
1991 if (!event_list_count) 2059 if (!event_list_count)
1992 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0)); 2060 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1993 else 2061 else
1994#if CL_VERSION_1_2 2062#if CL_VERSION_1_2
… …
2008void 2076void
2009barrier (OpenCL::Queue self, ...) 2077barrier (OpenCL::Queue self, ...)
2010 ALIAS: 2078 ALIAS:
2011 enqueue_barrier = 0 2079 enqueue_barrier = 0
2012 PPCODE: 2080 PPCODE:
2081 EVENT_LIST (1);
2013 cl_event ev = 0; 2082 cl_event ev = 0;
2014 EVENT_LIST (1);
2015#if PREFER_1_1 2083#if PREFER_1_1
2016 if (!event_list_count && GIMME_V == G_VOID) 2084 if (!event_list_count && GIMME_V == G_VOID)
2017 NEED_SUCCESS (EnqueueBarrier, (self)); 2085 NEED_SUCCESS (EnqueueBarrier, (self));
2018 else 2086 else
2019#if CL_VERSION_1_2 2087#if CL_VERSION_1_2
… …
2347void 2415void
2348build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef) 2416build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef)
2349 ALIAS: 2417 ALIAS:
2350 build_async = 1 2418 build_async = 1
2351 CODE: 2419 CODE:
2352 void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data) = 0;
2353 void *user_data = 0;
2354 cl_uint num_devices = 0; 2420 cl_uint device_count = 0;
2355 cl_device_id *device_list = 0; 2421 cl_device_id *device_list = 0;
2356 2422
2357 if (SvOK (devices)) 2423 if (SvOK (devices))
2358 { 2424 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2425
2426 void *user_data;
2427 program_callback pfn_notify = make_program_callback (notify, &user_data);
2428
2429 if (ix)
2430 build_program_async (self, device_count, device_list, SvPVbyte_nolen (options), user_data);
2431 else
2432 NEED_SUCCESS (BuildProgram, (self, device_count, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
2433
2434#if CL_VERSION_1_2
2435
2436void
2437compile (OpenCL::Program self, SV *devices, SV *options = &PL_sv_undef, SV *headers = &PL_sv_undef, SV *notify = &PL_sv_undef)
2438 CODE:
2439 cl_uint device_count = 0;
2440 cl_device_id *device_list = 0;
2441
2442 if (SvOK (devices))
2443 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2444
2445 cl_uint header_count = 0;
2446 cl_program *header_list = 0;
2447 const char **header_name = 0;
2448
2449 if (SvOK (headers))
2450 {
2359 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 2451 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVHV)
2360 croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects."); 2452 croak ("clCompileProgram: headers must be undef or a hashref of name => OpenCL::Program pairs");
2361 2453
2362 AV *av = (AV *)SvRV (devices); 2454 HV *hv = (HV *)SvRV (devices);
2363 num_devices = av_len (av) + 1;
2364 2455
2365 if (num_devices) 2456 header_count = hv_iterinit (hv);
2457 header_list = tmpbuf (sizeof (*header_list) * header_count);
2458 header_name = tmpbuf (sizeof (*header_name) * header_count);
2459
2460 HE *he;
2461 int i = 0;
2462 while (he = hv_iternext (hv))
2366 { 2463 {
2367 device_list = tmpbuf (sizeof (*device_list) * num_devices); 2464 header_name [i] = SvPVbyte_nolen (HeSVKEY_force (he));
2465 header_list [i] = SvCLOBJ (cv, "headers", HeVAL (he), "OpenCL::Program");
2368 int count; 2466 ++i;
2369 for (count = 0; count < num_devices; ++count)
2370 device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
2371 } 2467 }
2372 } 2468 }
2373 2469
2374 if (SvOK (notify)) 2470 void *user_data;
2375 { 2471 program_callback pfn_notify = make_program_callback (notify, &user_data);
2376 NEED_SUCCESS (RetainProgram, (self));
2377 pfn_notify = eq_program_notify;
2378 user_data = SvREFCNT_inc (s_get_cv (notify));
2379 }
2380 2472
2381 if (ix)
2382 build_program_async (self, num_devices, device_list, SvPVbyte_nolen (options), user_data);
2383 else
2384 NEED_SUCCESS (BuildProgram, (self, num_devices, device_list, SvPVbyte_nolen (options), pfn_notify, user_data)); 2473 NEED_SUCCESS (CompileProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
2474 header_count, header_list, header_name, pfn_notify, user_data));
2475
2476#endif
2385 2477
2386void 2478void
2387build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name) 2479build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
2388 PPCODE: 2480 PPCODE:
2389 size_t size; 2481 size_t size;
… …
2593 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break; 2685 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
2594 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break; 2686 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
2595 2687
2596 case 'z': nullarg = 1; size = SvIV (sv); break; 2688 case 'z': nullarg = 1; size = SvIV (sv); break;
2597 2689
2598 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ ("OpenCL::Kernel::setf", "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break; 2690 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ (cv, "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break;
2599 case 'a': nullarg = !SvOK (sv); arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break; 2691 case 'a': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break;
2600 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break; 2692 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;
2601 2693
2602 default: 2694 default:
2603 croak ("OpenCL::Kernel::setf format character '%c' not supported", type); 2695 croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
2604 } 2696 }
2605 2697
… …
2984 Safefree (mapped); 3076 Safefree (mapped);
2985 3077
2986void 3078void
2987unmap (OpenCL::Mapped self, ...) 3079unmap (OpenCL::Mapped self, ...)
2988 CODE: 3080 CODE:
2989 mapped_unmap (ST (0), self, self->queue, &ST (1), items - 1); 3081 mapped_unmap (cv, ST (0), self, self->queue, &ST (1), items - 1);
2990 3082
2991bool 3083bool
2992mapped (OpenCL::Mapped self) 3084mapped (OpenCL::Mapped self)
2993 CODE: 3085 CODE:
2994 RETVAL = !!self->ptr; 3086 RETVAL = !!self->ptr;

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines