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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.65 by root, Fri May 4 14:29:35 2012 UTC vs.
Revision 1.83 by root, Mon Apr 7 22:36:54 2014 UTC

1#include <stddef.h>
2
1#include "EXTERN.h" 3#include "EXTERN.h"
2#include "perl.h" 4#include "perl.h"
3#include "XSUB.h" 5#include "XSUB.h"
4 6
7#define ECB_NO_THREADS 1
8#define ECB_NO_LIBM 1
5#include "ecb.h"//D 9#include "ecb.h"
6 10
7#define X_STACKSIZE sizeof (void *) * 512 * 1024 // 2-4mb should be enough, really 11#define X_STACKSIZE sizeof (void *) * 512 * 1024 // 2-4mb should be enough, really
8#include "xthread.h" 12#include "xthread.h"
9#include "schmorp.h" 13#include "schmorp.h"
10 14
… …
28#if PREFER_1_1 32#if PREFER_1_1
29 #define CL_USE_DEPRECATED_OPENCL_1_1_APIS 33 #define CL_USE_DEPRECATED_OPENCL_1_1_APIS
30#endif 34#endif
31 35
32#ifdef __APPLE__ 36#ifdef __APPLE__
33 #include <OpenCL/opencl.h> 37 #define CLHDR(name) <OpenCL/name>
34#else 38#else
39 #define CLHDR(name) <CL/name>
40#endif
41
35 #include <CL/opencl.h> 42#include CLHDR(opencl.h)
43
44#if 0
45#ifndef CL_VERSION_1_2
46 #include CLHDR(cl_d3d9.h)
47#endif
48#endif
49
50#if _WIN32
51 #include CLHDR(cl_d3d10.h)
52 #if CL_VERSION_1_2
53 #include CLHDR(cl_d3d11.h)
54 #endif
55 #include CLHDR(cl_dx9_media_sharing.h)
36#endif 56#endif
37 57
38#ifndef CL_VERSION_1_2 58#ifndef CL_VERSION_1_2
39 #undef PREFER_1_1 59 #undef PREFER_1_1
40 #define PREFER_1_1 1 60 #define PREFER_1_1 1
41#endif 61#endif
62
63// make sure all constants we might use are actually defined
64#include "default.h"
42 65
43typedef cl_platform_id OpenCL__Platform; 66typedef cl_platform_id OpenCL__Platform;
44typedef cl_device_id OpenCL__Device; 67typedef cl_device_id OpenCL__Device;
45typedef cl_device_id OpenCL__SubDevice; 68typedef cl_device_id OpenCL__SubDevice;
46typedef cl_context OpenCL__Context; 69typedef cl_context OpenCL__Context;
… …
57typedef cl_kernel OpenCL__Kernel; 80typedef cl_kernel OpenCL__Kernel;
58typedef cl_event OpenCL__Event; 81typedef cl_event OpenCL__Event;
59typedef cl_event OpenCL__UserEvent; 82typedef cl_event OpenCL__UserEvent;
60 83
61typedef struct mapped * OpenCL__Mapped; 84typedef struct mapped * OpenCL__Mapped;
62
63typedef SV *FUTURE;
64 85
65static HV 86static HV
66 *stash_platform, 87 *stash_platform,
67 *stash_device, 88 *stash_device,
68 *stash_subdevice, 89 *stash_subdevice,
… …
153 } 174 }
154 175
155 return buf [idx]; 176 return buf [idx];
156} 177}
157 178
179static const char * ecb_noinline
180cv_get_name (CV *cv)
181{
182 static char fullname [256];
183
184 GV *gv = CvGV (cv); // gv better be nonzero
185
186 HV *stash = GvSTASH (gv);
187 const char *hvname = HvNAME_get (stash); // stash also better be nonzero
188 const char *gvname = GvNAME (gv);
189
190 snprintf (fullname, sizeof (fullname), "%s::%s", hvname, gvname);
191 return fullname;
192}
193
158/*****************************************************************************/ 194/*****************************************************************************/
159 195
160typedef struct 196typedef struct
161{ 197{
162 IV iv; 198 IV iv;
163 const char *name; 199 const char *name;
164 #define const_iv(name) { (IV)CL_ ## name, # name }, 200 #define const_iv(name) { (IV)CL_ ## name, # name },
165} ivstr; 201} ivstr;
202
203typedef struct
204{
205 NV nv;
206 const char *name;
207 #define const_nv(name) { (NV)CL_ ## name, # name },
208} nvstr;
166 209
167static const char * 210static const char *
168iv2str (IV value, const ivstr *base, int count, const char *fallback) 211iv2str (IV value, const ivstr *base, int count, const char *fallback)
169{ 212{
170 int i; 213 int i;
… …
231#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id))) 274#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
232 275
233/* cl objects are either \$iv, or [$iv, ...] */ 276/* cl objects are either \$iv, or [$iv, ...] */
234/* they can be upgraded at runtime to the array form */ 277/* they can be upgraded at runtime to the array form */
235static void * ecb_noinline 278static void * ecb_noinline
236SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg) 279SvCLOBJ (CV *cv, const char *svname, SV *sv, const char *pkg)
237{ 280{
238 // sv_derived_from is quite slow :( 281 // sv_derived_from is quite slow :(
239 if (SvROK (sv) && sv_derived_from (sv, pkg)) 282 if (SvROK (sv) && sv_derived_from (sv, pkg))
240 return (void *)SvIV (SvRV (sv)); 283 return (void *)SvIV (SvRV (sv));
241 284
242 croak ("%s: %s is not of type %s", func, svname, pkg); 285 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, pkg);
243} 286}
244 287
245// the "no-inherit" version of the above 288// the "no-inherit" version of the above
246static void * ecb_noinline 289static void * ecb_noinline
247SvCLOBJ_ni (const char *func, const char *svname, SV *sv, HV *stash) 290SvCLOBJ_ni (CV *cv, const char *svname, SV *sv, HV *stash)
248{ 291{
249 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash) 292 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)
250 return (void *)SvIV (SvRV (sv)); 293 return (void *)SvIV (SvRV (sv));
251 294
252 croak ("%s: %s is not of type %s", func, svname, HvNAME (stash)); 295 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, HvNAME (stash));
253} 296}
254 297
255/*****************************************************************************/ 298/*****************************************************************************/
256 299
257static cl_context_properties * ecb_noinline 300static cl_context_properties * ecb_noinline
258SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount) 301SvCONTEXTPROPERTIES (CV *cv, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
259{ 302{
260 if (!sv || !SvOK (sv)) 303 if (!sv || !SvOK (sv))
261 if (extra) 304 if (extra)
262 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully 305 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
263 else 306 else
… …
269 int i, len = av_len (av) + 1; 312 int i, len = av_len (av) + 1;
270 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1)); 313 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1));
271 cl_context_properties *l = p; 314 cl_context_properties *l = p;
272 315
273 if (len & 1) 316 if (len & 1)
274 croak ("%s: %s is not a property list (must contain an even number of elements)", func, svname); 317 croak ("%s: %s is not a property list (must contain an even number of elements)", cv_get_name (cv), svname);
275 318
276 while (extracount--) 319 while (extracount--)
277 *l++ = *extra++; 320 *l++ = *extra++;
278 321
279 for (i = 0; i < len; i += 2) 322 for (i = 0; i < len; i += 2)
… …
284 327
285 switch (t) 328 switch (t)
286 { 329 {
287 case CL_CONTEXT_PLATFORM: 330 case CL_CONTEXT_PLATFORM:
288 if (SvROK (p_sv)) 331 if (SvROK (p_sv))
289 v = (cl_context_properties)SvCLOBJ (func, svname, p_sv, "OpenCL::Platform"); 332 v = (cl_context_properties)SvCLOBJ (cv, svname, p_sv, "OpenCL::Platform");
290 break; 333 break;
291 334
292 case CL_GLX_DISPLAY_KHR: 335 case CL_GLX_DISPLAY_KHR:
293 if (!SvOK (p_sv)) 336 if (!SvOK (p_sv))
294 { 337 {
… …
319 *l = 0; 362 *l = 0;
320 363
321 return p; 364 return p;
322 } 365 }
323 366
324 croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname); 367 croak ("%s: %s is not a property list (either undef or [type => value, ...])", cv_get_name (cv), svname);
368}
369
370// parse an array of CLOBJ into a void ** array in C - works only for CLOBJs whose representation
371// is a pointer (and only on well-behaved systems).
372static void * ecb_noinline
373object_list (CV *cv, int or_undef, const char *argname, SV *arg, const char *klass, cl_uint *rcount)
374{
375 if (!SvROK (arg) || SvTYPE (SvRV (arg)) != SVt_PVAV)
376 croak ("%s: '%s' parameter must be %sa reference to an array of %s objects",
377 cv_get_name (cv), argname, or_undef ? "undef or " : "", klass);
378
379 AV *av = (AV *)SvRV (arg);
380 void **list = 0;
381 cl_uint count = av_len (av) + 1;
382
383 if (count)
384 {
385 list = tmpbuf (sizeof (*list) * count);
386 int i;
387 for (i = 0; i < count; ++i)
388 list [i] = SvCLOBJ (cv, argname, *av_fetch (av, i, 1), klass);
389 }
390
391 if (!count && !or_undef)
392 croak ("%s: '%s' must contain at least one %s object",
393 cv_get_name (cv), argname, klass);
394
395 *rcount = count;
396 return (void *)list;
325} 397}
326 398
327/*****************************************************************************/ 399/*****************************************************************************/
328/* callback stuff */ 400/* callback stuff */
329 401
… …
489static eq_vtbl eq_program_vtbl = { 1, eq_program_push }; 561static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
490 562
491static void CL_CALLBACK 563static void CL_CALLBACK
492eq_program_notify (cl_program program, void *user_data) 564eq_program_notify (cl_program program, void *user_data)
493{ 565{
566 clRetainProgram (program);
567
494 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0); 568 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
569}
570
571typedef void (CL_CALLBACK *program_callback)(cl_program program, void *user_data);
572
573static program_callback ecb_noinline
574make_program_callback (SV *notify, void **ruser_data)
575{
576 if (SvOK (notify))
577 {
578 *ruser_data = SvREFCNT_inc (s_get_cv (notify));
579 return eq_program_notify;
580 }
581 else
582 {
583 *ruser_data = 0;
584 return 0;
585 }
495} 586}
496 587
497struct build_args 588struct build_args
498{ 589{
499 cl_program program; 590 cl_program program;
… …
529 arg->user_data = user_data; 620 arg->user_data = user_data;
530 arg->num_devices = num_devices; 621 arg->num_devices = num_devices;
531 memcpy (arg + 1, device_list, sizeof (*device_list) * num_devices); 622 memcpy (arg + 1, device_list, sizeof (*device_list) * num_devices);
532 623
533 xthread_t id; 624 xthread_t id;
534 thread_create (&id, build_program_thread, arg); 625 xthread_create (&id, build_program_thread, arg);
626}
627
628/*****************************************************************************/
629/* mem object destructor notify */
630
631static void ecb_noinline
632eq_destructor_push (void *data1, void *data2, void *data3)
633{
634}
635
636static eq_vtbl eq_destructor_vtbl = { 0, eq_destructor_push };
637
638static void CL_CALLBACK
639eq_destructor_notify (cl_mem memobj, void *user_data)
640{
641 eq_enq (&eq_destructor_vtbl, (SV *)user_data, (void *)memobj, 0, 0);
535} 642}
536 643
537/*****************************************************************************/ 644/*****************************************************************************/
538/* event objects */ 645/* event objects */
539 646
… …
565 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); 672 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
566 return res; 673 return res;
567} 674}
568 675
569static cl_event * ecb_noinline 676static cl_event * ecb_noinline
570event_list (SV **items, cl_uint *rcount, cl_event extra) 677event_list (CV *cv, SV **items, cl_uint *rcount, cl_event extra)
571{ 678{
572 cl_uint count = *rcount; 679 cl_uint count = *rcount;
573 680
574 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed 681 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed
575 *rcount = count = 0; 682 *rcount = count = 0;
… …
580 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1)); 687 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1));
581 int i = 0; 688 int i = 0;
582 689
583 while (count--) 690 while (count--)
584 if (SvOK (items [count])) 691 if (SvOK (items [count]))
585 list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); 692 list [i++] = SvCLOBJ (cv, "wait_events", items [count], "OpenCL::Event");
586 693
587 if (extra) 694 if (extra)
588 list [i++] = extra; 695 list [i++] = extra;
589 696
590 *rcount = i; 697 *rcount = i;
… …
592 return i ? list : 0; 699 return i ? list : 0;
593} 700}
594 701
595#define EVENT_LIST(skip) \ 702#define EVENT_LIST(skip) \
596 cl_uint event_list_count = items - (skip); \ 703 cl_uint event_list_count = items - (skip); \
597 cl_event *event_list_ptr = event_list (&ST (skip), &event_list_count, 0) 704 cl_event *event_list_ptr = event_list (cv, &ST (skip), &event_list_count, 0)
598 705
599#define INFO(class) \ 706#define INFO(class) \
600{ \ 707{ \
601 size_t size; \ 708 size_t size; \
602 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ 709 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
… …
625 void *ptr; 732 void *ptr;
626 size_t cb; 733 size_t cb;
627 cl_event event; 734 cl_event event;
628 size_t row_pitch; 735 size_t row_pitch;
629 size_t slice_pitch; 736 size_t slice_pitch;
737
738 size_t element_size;
739 size_t width, height, depth;
630}; 740};
631 741
632static SV * 742static SV *
633mapped_new (HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags, void *ptr, size_t cb, cl_event ev, size_t row_pitch, size_t slice_pitch) 743mapped_new (
744 HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags,
745 void *ptr, size_t cb, cl_event ev,
746 size_t row_pitch, size_t slice_pitch, size_t element_size,
747 size_t width, size_t height, size_t depth
748)
634{ 749{
635 SV *data = newSV (0); 750 SV *data = newSV (0);
636 SvUPGRADE (data, SVt_PVMG); 751 SvUPGRADE (data, SVt_PVMG);
637 752
638 OpenCL__Mapped mapped; 753 OpenCL__Mapped mapped;
639 New (0, mapped, 1, struct mapped); 754 New (0, mapped, 1, struct mapped);
640 755
641 clRetainCommandQueue (queue); 756 clRetainCommandQueue (queue);
642 757
643 mapped->queue = queue; 758 mapped->queue = queue;
644 mapped->memobj = memobj; 759 mapped->memobj = memobj;
645 mapped->ptr = ptr; 760 mapped->ptr = ptr;
646 mapped->cb = cb; 761 mapped->cb = cb;
647 mapped->event = ev; 762 mapped->event = ev;
648 mapped->row_pitch = row_pitch; 763 mapped->row_pitch = row_pitch;
649 mapped->slice_pitch = slice_pitch; 764 mapped->slice_pitch = slice_pitch;
765
766 mapped->element_size = element_size;
767 mapped->width = width;
768 mapped->height = height;
769 mapped->depth = depth;
650 770
651 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0); 771 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);
652 772
653 if (SvLEN (data)) 773 if (SvLEN (data))
654 Safefree (data); 774 Safefree (data);
… …
684 804
685 mapped->ptr = 0; 805 mapped->ptr = 0;
686} 806}
687 807
688static void 808static void
689mapped_unmap (SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count) 809mapped_unmap (CV *cv, SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count)
690{ 810{
691 cl_event *event_list_ptr = event_list (wait_list, &event_list_count, mapped->event); 811 cl_event *event_list_ptr = event_list (cv, wait_list, &event_list_count, mapped->event);
692 cl_event ev; 812 cl_event ev;
693 813
694 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev)); 814 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev));
695 815
696 clReleaseEvent (mapped->event); 816 clReleaseEvent (mapped->event);
697 mapped->event = ev; 817 mapped->event = ev;
698 818
699 mapped_detach (self, mapped); 819 mapped_detach (self, mapped);
700} 820}
701 821
822static size_t
823mapped_element_size (OpenCL__Mapped self)
824{
825 if (!self->element_size)
826 clGetImageInfo (self->memobj, CL_IMAGE_ELEMENT_SIZE, sizeof (self->element_size), &self->element_size, 0);
827
828 return self->element_size;
829}
830
702/*****************************************************************************/ 831/*****************************************************************************/
703 832
704MODULE = OpenCL PACKAGE = OpenCL 833MODULE = OpenCL PACKAGE = OpenCL
705 834
706PROTOTYPES: ENABLE 835PROTOTYPES: ENABLE
… …
717 eq_signal_arg = (void*)arg; 846 eq_signal_arg = (void*)arg;
718 847
719BOOT: 848BOOT:
720{ 849{
721 HV *stash = gv_stashpv ("OpenCL", 1); 850 HV *stash = gv_stashpv ("OpenCL", 1);
851
722 static const ivstr *civ, const_iv[] = { 852 static const ivstr *civ, const_iv[] = {
723 { sizeof (cl_char ), "SIZEOF_CHAR" }, 853 { sizeof (cl_char ), "SIZEOF_CHAR" },
724 { sizeof (cl_uchar ), "SIZEOF_UCHAR" }, 854 { sizeof (cl_uchar ), "SIZEOF_UCHAR" },
725 { sizeof (cl_short ), "SIZEOF_SHORT" }, 855 { sizeof (cl_short ), "SIZEOF_SHORT" },
726 { sizeof (cl_ushort), "SIZEOF_USHORT" }, 856 { sizeof (cl_ushort), "SIZEOF_USHORT" },
… …
729 { sizeof (cl_long ), "SIZEOF_LONG" }, 859 { sizeof (cl_long ), "SIZEOF_LONG" },
730 { sizeof (cl_ulong ), "SIZEOF_ULONG" }, 860 { sizeof (cl_ulong ), "SIZEOF_ULONG" },
731 { sizeof (cl_half ), "SIZEOF_HALF" }, 861 { sizeof (cl_half ), "SIZEOF_HALF" },
732 { sizeof (cl_float ), "SIZEOF_FLOAT" }, 862 { sizeof (cl_float ), "SIZEOF_FLOAT" },
733 { sizeof (cl_double), "SIZEOF_DOUBLE" }, 863 { sizeof (cl_double), "SIZEOF_DOUBLE" },
864 { PREFER_1_1 , "PREFER_1_1" },
734#include "constiv.h" 865#include "constiv.h"
735 }; 866 };
736 867
737 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) 868 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)); 869 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
870
871 static const nvstr *cnv, const_nv[] = {
872#include "constnv.h"
873 };
874
875 for (cnv = const_nv + sizeof (const_nv) / sizeof (const_nv [0]); cnv > const_nv; cnv--)
876 newCONSTSUB (stash, (char *)cnv[-1].name, newSVnv (cnv[-1].nv));
877
878 newCONSTSUB (stash, "NAN", newSVnv (CL_NAN)); // CL_NAN might be a function call
739 879
740 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD); 880 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);
741 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD); 881 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);
742 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD); 882 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD);
743 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD); 883 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);
… …
798 CONTEXT_NOTIFY_CALLBACK; 938 CONTEXT_NOTIFY_CALLBACK;
799 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res)); 939 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res));
800 XPUSH_CLOBJ_CONTEXT; 940 XPUSH_CLOBJ_CONTEXT;
801 941
802void 942void
803context (FUTURE properties, FUTURE devices, FUTURE notify) 943context (cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef)
804 PPCODE: 944 PPCODE:
805 /* der Gipfel der Kunst */ 945 cl_uint device_count;
946 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
947
948 CONTEXT_NOTIFY_CALLBACK;
949 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, device_count, device_list, pfn_notify, user_data, &res));
950 XPUSH_CLOBJ_CONTEXT;
806 951
807void 952void
808wait_for_events (...) 953wait_for_events (...)
809 CODE: 954 CODE:
810 EVENT_LIST (0); 955 EVENT_LIST (0);
… …
861 EXTEND (SP, count); 1006 EXTEND (SP, count);
862 for (i = 0; i < count; ++i) 1007 for (i = 0; i < count; ++i)
863 PUSH_CLOBJ (stash_device, list [i]); 1008 PUSH_CLOBJ (stash_device, list [i]);
864 1009
865void 1010void
866context (OpenCL::Platform self, SV *properties = 0, SV *devices, SV *notify = &PL_sv_undef) 1011context (OpenCL::Platform self, SV *properties, SV *devices, SV *notify = &PL_sv_undef)
867 PPCODE: 1012 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 }; 1013 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
872 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context", "properties", properties, extra, 2); 1014 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
873 1015
874 AV *av = (AV *)SvRV (devices); 1016 cl_uint device_count;
875 cl_uint num_devices = av_len (av) + 1; 1017 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 1018
882 CONTEXT_NOTIFY_CALLBACK; 1019 CONTEXT_NOTIFY_CALLBACK;
883 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, num_devices, device_list, pfn_notify, user_data, &res)); 1020 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, device_count, device_list, pfn_notify, user_data, &res));
884 XPUSH_CLOBJ_CONTEXT; 1021 XPUSH_CLOBJ_CONTEXT;
885 1022
886void 1023void
887context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 1024context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
888 PPCODE: 1025 PPCODE:
889 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 1026 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); 1027 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
891 1028
892 CONTEXT_NOTIFY_CALLBACK; 1029 CONTEXT_NOTIFY_CALLBACK;
893 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res)); 1030 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res));
894 XPUSH_CLOBJ_CONTEXT; 1031 XPUSH_CLOBJ_CONTEXT;
895 1032
… …
932 1069
933#BEGIN:device 1070#BEGIN:device
934 1071
935void 1072void
936type (OpenCL::Device self) 1073type (OpenCL::Device self)
1074 ALIAS:
1075 type = CL_DEVICE_TYPE
1076 address_bits = CL_DEVICE_ADDRESS_BITS
1077 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
1078 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1079 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
1080 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
1081 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
1082 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
1083 execution_capabilities = CL_DEVICE_EXECUTION_CAPABILITIES
1084 properties = CL_DEVICE_QUEUE_PROPERTIES
1085 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1086 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
937 PPCODE: 1087 PPCODE:
938 cl_device_type value [1]; 1088 cl_ulong value [1];
939 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0)); 1089 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
940 EXTEND (SP, 1); 1090 EXTEND (SP, 1);
941 const int i = 0; 1091 const int i = 0;
942 PUSHs (sv_2mortal (newSVuv (value [i]))); 1092 PUSHs (sv_2mortal (newSVuv (value [i])));
943 1093
944void 1094void
… …
958 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS 1108 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
959 image_support = CL_DEVICE_IMAGE_SUPPORT 1109 image_support = CL_DEVICE_IMAGE_SUPPORT
960 max_samplers = CL_DEVICE_MAX_SAMPLERS 1110 max_samplers = CL_DEVICE_MAX_SAMPLERS
961 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN 1111 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
962 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE 1112 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
1113 global_mem_cache_type = CL_DEVICE_GLOBAL_MEM_CACHE_TYPE
963 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 1114 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
964 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS 1115 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
1116 local_mem_type = CL_DEVICE_LOCAL_MEM_TYPE
965 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF 1117 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
966 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR 1118 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
967 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT 1119 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
968 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT 1120 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
969 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG 1121 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
… …
1007 EXTEND (SP, n); 1159 EXTEND (SP, n);
1008 for (i = 0; i < n; ++i) 1160 for (i = 0; i < n; ++i)
1009 PUSHs (sv_2mortal (newSVuv (value [i]))); 1161 PUSHs (sv_2mortal (newSVuv (value [i])));
1010 1162
1011void 1163void
1012address_bits (OpenCL::Device self)
1013 PPCODE:
1014 cl_bitfield value [1];
1015 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
1016 EXTEND (SP, 1);
1017 const int i = 0;
1018 PUSHs (sv_2mortal (newSVuv (value [i])));
1019
1020void
1021max_mem_alloc_size (OpenCL::Device self)
1022 ALIAS:
1023 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
1024 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
1025 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
1026 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
1027 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
1028 PPCODE:
1029 cl_ulong value [1];
1030 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1031 EXTEND (SP, 1);
1032 const int i = 0;
1033 PUSHs (sv_2mortal (newSVuv (value [i])));
1034
1035void
1036single_fp_config (OpenCL::Device self)
1037 ALIAS:
1038 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1039 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1040 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
1041 PPCODE:
1042 cl_device_fp_config value [1];
1043 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1044 EXTEND (SP, 1);
1045 const int i = 0;
1046 PUSHs (sv_2mortal (newSVuv (value [i])));
1047
1048void
1049global_mem_cache_type (OpenCL::Device self)
1050 PPCODE:
1051 cl_device_mem_cache_type value [1];
1052 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
1053 EXTEND (SP, 1);
1054 const int i = 0;
1055 PUSHs (sv_2mortal (newSVuv (value [i])));
1056
1057void
1058local_mem_type (OpenCL::Device self)
1059 PPCODE:
1060 cl_device_local_mem_type value [1];
1061 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
1062 EXTEND (SP, 1);
1063 const int i = 0;
1064 PUSHs (sv_2mortal (newSVuv (value [i])));
1065
1066void
1067error_correction_support (OpenCL::Device self) 1164error_correction_support (OpenCL::Device self)
1068 ALIAS: 1165 ALIAS:
1069 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT 1166 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
1070 endian_little = CL_DEVICE_ENDIAN_LITTLE 1167 endian_little = CL_DEVICE_ENDIAN_LITTLE
1071 available = CL_DEVICE_AVAILABLE 1168 available = CL_DEVICE_AVAILABLE
1072 compiler_available = CL_DEVICE_COMPILER_AVAILABLE 1169 compiler_available = CL_DEVICE_COMPILER_AVAILABLE
1073 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY 1170 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
1074 PPCODE: 1171 PPCODE:
1075 cl_bool value [1]; 1172 cl_uint value [1];
1076 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); 1173 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1077 EXTEND (SP, 1); 1174 EXTEND (SP, 1);
1078 const int i = 0; 1175 const int i = 0;
1079 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 1176 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
1080
1081void
1082execution_capabilities (OpenCL::Device self)
1083 PPCODE:
1084 cl_device_exec_capabilities value [1];
1085 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
1086 EXTEND (SP, 1);
1087 const int i = 0;
1088 PUSHs (sv_2mortal (newSVuv (value [i])));
1089
1090void
1091properties (OpenCL::Device self)
1092 PPCODE:
1093 cl_command_queue_properties value [1];
1094 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
1095 EXTEND (SP, 1);
1096 const int i = 0;
1097 PUSHs (sv_2mortal (newSVuv (value [i])));
1098 1177
1099void 1178void
1100platform (OpenCL::Device self) 1179platform (OpenCL::Device self)
1101 PPCODE: 1180 PPCODE:
1102 cl_platform_id value [1]; 1181 cl_platform_id value [1];
1103 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0)); 1182 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
1104 EXTEND (SP, 1); 1183 EXTEND (SP, 1);
1105 const int i = 0; 1184 const int i = 0;
1106 {
1107 PUSH_CLOBJ (stash_platform, value [i]); 1185 PUSH_CLOBJ (stash_platform, value [i]);
1108 }
1109 1186
1110void 1187void
1111name (OpenCL::Device self) 1188name (OpenCL::Device self)
1112 ALIAS: 1189 ALIAS:
1113 name = CL_DEVICE_NAME 1190 name = CL_DEVICE_NAME
… …
1130 PPCODE: 1207 PPCODE:
1131 cl_device_id value [1]; 1208 cl_device_id value [1];
1132 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0)); 1209 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
1133 EXTEND (SP, 1); 1210 EXTEND (SP, 1);
1134 const int i = 0; 1211 const int i = 0;
1135 {
1136 PUSH_CLOBJ (stash_device, value [i]); 1212 PUSH_CLOBJ (stash_device, value [i]);
1137 }
1138 1213
1139void 1214void
1140partition_types_ext (OpenCL::Device self) 1215partition_types_ext (OpenCL::Device self)
1141 ALIAS: 1216 ALIAS:
1142 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT 1217 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
… …
1219 const cl_image_desc desc = { 1294 const cl_image_desc desc = {
1220 type, 1295 type,
1221 width, height, depth, 1296 width, height, depth,
1222 array_size, row_pitch, slice_pitch, 1297 array_size, row_pitch, slice_pitch,
1223 num_mip_level, num_samples, 1298 num_mip_level, num_samples,
1224 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0 1299 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ (cv, "data", data, "OpenCL::Buffer") : 0
1225 }; 1300 };
1226 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); 1301 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1227 HV *stash = stash_image; 1302 HV *stash = stash_image;
1228 switch (type) 1303 switch (type)
1229 { 1304 {
… …
1365 XPUSH_CLOBJ (stash_program, prog); 1440 XPUSH_CLOBJ (stash_program, prog);
1366 1441
1367void 1442void
1368program_with_binary (OpenCL::Context self, SV *devices, SV *binaries) 1443program_with_binary (OpenCL::Context self, SV *devices, SV *binaries)
1369 PPCODE: 1444 PPCODE:
1370 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1445 cl_uint device_count;
1371 croak ("OpenCL::Context::program_with_binary: devices must be specified as reference to an array of device objects"); 1446 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1372
1373 devices = SvRV (devices);
1374 1447
1375 if (!SvROK (binaries) || SvTYPE (SvRV (binaries)) != SVt_PVAV) 1448 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"); 1449 croak ("OpenCL::Context::program_with_binary: binaries must be specified as reference to an array of strings");
1377 1450
1378 binaries = SvRV (binaries); 1451 binaries = SvRV (binaries);
1379 1452
1380 if (av_len ((AV *)devices) != av_len ((AV *)binaries)) 1453 if (device_count != av_len ((AV *)binaries) + 1)
1381 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed"); 1454 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed");
1382 1455
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); 1456 size_t *length_list = tmpbuf (sizeof (*length_list) * device_count);
1386 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * count); 1457 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * device_count);
1387 cl_int *status_list = tmpbuf (sizeof (*status_list) * count); 1458 cl_int *status_list = tmpbuf (sizeof (*status_list) * device_count);
1388 1459
1389 int i; 1460 int i;
1390 for (i = 0; i < count; ++i) 1461 for (i = 0; i < device_count; ++i)
1391 { 1462 {
1392 device_list [i] = SvCLOBJ ("OpenCL::Context::program_with_binary", "devices", *av_fetch ((AV *)devices, i, 0), "OpenCL::Device");
1393 STRLEN len; 1463 STRLEN len;
1394 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len); 1464 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len);
1395 length_list [i] = len; 1465 length_list [i] = len;
1396 } 1466 }
1397 1467
1398 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, count, device_list, length_list, binary_list, GIMME_V == G_ARRAY ? status_list : 0, &res)); 1468 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, device_count, device_list,
1469 length_list, binary_list,
1470 GIMME_V == G_ARRAY ? status_list : 0, &res));
1399 1471
1400 EXTEND (SP, 2); 1472 EXTEND (SP, 2);
1401 PUSH_CLOBJ (stash_program, prog); 1473 PUSH_CLOBJ (stash_program, prog);
1402 1474
1403 if (GIMME_V == G_ARRAY) 1475 if (GIMME_V == G_ARRAY)
1404 { 1476 {
1405 AV *av = newAV (); 1477 AV *av = newAV ();
1406 PUSHs (sv_2mortal (newRV_noinc ((SV *)av))); 1478 PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1407 1479
1408 for (i = count; i--; ) 1480 for (i = device_count; i--; )
1409 av_store (av, i, newSViv (status_list [i])); 1481 av_store (av, i, newSViv (status_list [i]));
1410 } 1482 }
1411 1483
1412#if CL_VERSION_1_2 1484#if CL_VERSION_1_2
1413 1485
1414void 1486void
1415program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names) 1487program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names)
1416 PPCODE: 1488 PPCODE:
1417 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1489 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"); 1490 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1419 1491
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)); 1492 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, device_count, device_list, SvPVbyte_nolen (kernel_names), &res));
1493
1494 XPUSH_CLOBJ (stash_program, prog);
1495
1496void
1497link_program (OpenCL::Context self, SV *devices, SV *options, SV *programs, SV *notify = &PL_sv_undef)
1498 CODE:
1499 cl_uint device_count = 0;
1500 cl_device_id *device_list = 0;
1501
1502 if (SvOK (devices))
1503 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
1504
1505 cl_uint program_count;
1506 cl_program *program_list = object_list (cv, 0, "programs", programs, "OpenCL::Program", &program_count);
1507
1508 void *user_data;
1509 program_callback pfn_notify = make_program_callback (notify, &user_data);
1510
1511 NEED_SUCCESS_ARG (cl_program prog, LinkProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
1512 program_count, program_list, pfn_notify, user_data, &res));
1430 1513
1431 XPUSH_CLOBJ (stash_program, prog); 1514 XPUSH_CLOBJ (stash_program, prog);
1432 1515
1433#endif 1516#endif
1434 1517
… …
1454 cl_device_id *value = tmpbuf (size); 1537 cl_device_id *value = tmpbuf (size);
1455 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0)); 1538 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1456 int i, n = size / sizeof (*value); 1539 int i, n = size / sizeof (*value);
1457 EXTEND (SP, n); 1540 EXTEND (SP, n);
1458 for (i = 0; i < n; ++i) 1541 for (i = 0; i < n; ++i)
1459 {
1460 PUSH_CLOBJ (stash_device, value [i]); 1542 PUSH_CLOBJ (stash_device, value [i]);
1461 }
1462 1543
1463void 1544void
1464properties (OpenCL::Context self) 1545properties (OpenCL::Context self)
1465 PPCODE: 1546 PPCODE:
1466 size_t size; 1547 size_t size;
… …
1484void 1565void
1485read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) 1566read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
1486 ALIAS: 1567 ALIAS:
1487 enqueue_read_buffer = 0 1568 enqueue_read_buffer = 0
1488 PPCODE: 1569 PPCODE:
1489 cl_event ev = 0;
1490 EVENT_LIST (6); 1570 EVENT_LIST (6);
1491 1571
1492 SvUPGRADE (data, SVt_PV); 1572 SvUPGRADE (data, SVt_PV);
1493 SvGROW (data, len); 1573 SvGROW (data, len);
1494 SvPOK_only (data); 1574 SvPOK_only (data);
1495 SvCUR_set (data, len); 1575 SvCUR_set (data, len);
1576
1577 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)); 1578 NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1497 1579
1498 if (ev) 1580 if (ev)
1499 XPUSH_CLOBJ (stash_event, ev); 1581 XPUSH_CLOBJ (stash_event, ev);
1500 1582
1501void 1583void
1502write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) 1584write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
1503 ALIAS: 1585 ALIAS:
1504 enqueue_write_buffer = 0 1586 enqueue_write_buffer = 0
1505 PPCODE: 1587 PPCODE:
1506 cl_event ev = 0; 1588 EVENT_LIST (5);
1589
1507 STRLEN len; 1590 STRLEN len;
1508 char *ptr = SvPVbyte (data, len); 1591 char *ptr = SvPVbyte (data, len);
1509 EVENT_LIST (5);
1510 1592
1593 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)); 1594 NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1512 1595
1513 if (ev) 1596 if (ev)
1514 XPUSH_CLOBJ (stash_event, ev); 1597 XPUSH_CLOBJ (stash_event, ev);
1515 1598
… …
1518void 1601void
1519fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...) 1602fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
1520 ALIAS: 1603 ALIAS:
1521 enqueue_fill_buffer = 0 1604 enqueue_fill_buffer = 0
1522 PPCODE: 1605 PPCODE:
1523 cl_event ev = 0; 1606 EVENT_LIST (5);
1607
1524 STRLEN len; 1608 STRLEN len;
1525 char *ptr = SvPVbyte (data, len); 1609 char *ptr = SvPVbyte (data, len);
1526 EVENT_LIST (5);
1527 1610
1611 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)); 1612 NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1529 1613
1530 if (ev) 1614 if (ev)
1531 XPUSH_CLOBJ (stash_event, ev); 1615 XPUSH_CLOBJ (stash_event, ev);
1532 1616
1533void 1617void
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, ...) 1618fill_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: 1619 ALIAS:
1536 enqueue_fill_image = 0 1620 enqueue_fill_image = 0
1537 PPCODE: 1621 PPCODE:
1538 cl_event ev = 0; 1622 EVENT_LIST (12);
1623
1539 const size_t origin [3] = { x, y, z }; 1624 const size_t origin [3] = { x, y, z };
1540 const size_t region [3] = { width, height, depth }; 1625 const size_t region [3] = { width, height, depth };
1541 EVENT_LIST (12);
1542 1626
1543 const cl_float c_f [4] = { r, g, b, a }; 1627 const cl_float c_f [4] = { r, g, b, a };
1544 const cl_uint c_u [4] = { r, g, b, a }; 1628 const cl_uint c_u [4] = { r, g, b, a };
1545 const cl_int c_s [4] = { r, g, b, a }; 1629 const cl_int c_s [4] = { r, g, b, a };
1546 const void *c_fus [3] = { &c_f, &c_u, &c_s }; 1630 const void *c_fus [3] = { &c_f, &c_u, &c_s };
… …
1549 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0)); 1633 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
1550 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8); 1634 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) 1635 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."); 1636 croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
1553 1637
1638 cl_event ev = 0;
1554 NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]], 1639 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)); 1640 origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1556 1641
1557 if (ev) 1642 if (ev)
1558 XPUSH_CLOBJ (stash_event, ev); 1643 XPUSH_CLOBJ (stash_event, ev);
… …
1562void 1647void
1563copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) 1648copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
1564 ALIAS: 1649 ALIAS:
1565 enqueue_copy_buffer = 0 1650 enqueue_copy_buffer = 0
1566 PPCODE: 1651 PPCODE:
1652 EVENT_LIST (6);
1653
1567 cl_event ev = 0; 1654 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)); 1655 NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1571 1656
1572 if (ev) 1657 if (ev)
1573 XPUSH_CLOBJ (stash_event, ev); 1658 XPUSH_CLOBJ (stash_event, ev);
1574 1659
1575void 1660void
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, ...) 1661read_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: 1662 ALIAS:
1578 enqueue_read_buffer_rect = 0 1663 enqueue_read_buffer_rect = 0
1579 PPCODE: 1664 PPCODE:
1580 cl_event ev = 0; 1665 EVENT_LIST (17);
1666
1581 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1667 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 }; 1668 const size_t host_origin[3] = { host_x, host_y, host_z };
1583 const size_t region[3] = { width, height, depth }; 1669 const size_t region[3] = { width, height, depth };
1584 EVENT_LIST (17);
1585 1670
1586 if (!buf_row_pitch) 1671 if (!buf_row_pitch)
1587 buf_row_pitch = region [0]; 1672 buf_row_pitch = region [0];
1588 1673
1589 if (!buf_slice_pitch) 1674 if (!buf_slice_pitch)
… …
1599 1684
1600 SvUPGRADE (data, SVt_PV); 1685 SvUPGRADE (data, SVt_PV);
1601 SvGROW (data, len); 1686 SvGROW (data, len);
1602 SvPOK_only (data); 1687 SvPOK_only (data);
1603 SvCUR_set (data, len); 1688 SvCUR_set (data, len);
1689
1690 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)); 1691 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 1692
1606 if (ev) 1693 if (ev)
1607 XPUSH_CLOBJ (stash_event, ev); 1694 XPUSH_CLOBJ (stash_event, ev);
1608 1695
1609void 1696void
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, ...) 1697write_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: 1698 ALIAS:
1612 enqueue_write_buffer_rect = 0 1699 enqueue_write_buffer_rect = 0
1613 PPCODE: 1700 PPCODE:
1614 cl_event ev = 0; 1701 EVENT_LIST (17);
1702
1615 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1703 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 }; 1704 const size_t host_origin[3] = { host_x, host_y, host_z };
1617 const size_t region[3] = { width, height, depth }; 1705 const size_t region[3] = { width, height, depth };
1618 STRLEN len; 1706 STRLEN len;
1619 char *ptr = SvPVbyte (data, len); 1707 char *ptr = SvPVbyte (data, len);
1620 EVENT_LIST (17);
1621 1708
1622 if (!buf_row_pitch) 1709 if (!buf_row_pitch)
1623 buf_row_pitch = region [0]; 1710 buf_row_pitch = region [0];
1624 1711
1625 if (!buf_slice_pitch) 1712 if (!buf_slice_pitch)
… …
1634 size_t min_len = host_row_pitch * host_slice_pitch * region [2]; 1721 size_t min_len = host_row_pitch * host_slice_pitch * region [2];
1635 1722
1636 if (len < min_len) 1723 if (len < min_len)
1637 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1724 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1638 1725
1726 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)); 1727 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 1728
1641 if (ev) 1729 if (ev)
1642 XPUSH_CLOBJ (stash_event, ev); 1730 XPUSH_CLOBJ (stash_event, ev);
1643 1731
1644void 1732void
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, ...) 1733copy_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: 1734 ALIAS:
1647 enqueue_copy_buffer_rect = 0 1735 enqueue_copy_buffer_rect = 0
1648 PPCODE: 1736 PPCODE:
1649 cl_event ev = 0; 1737 EVENT_LIST (16);
1738
1650 const size_t src_origin[3] = { src_x, src_y, src_z }; 1739 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 }; 1740 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1652 const size_t region[3] = { width, height, depth }; 1741 const size_t region[3] = { width, height, depth };
1653 EVENT_LIST (16);
1654 1742
1743 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)); 1744 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 1745
1657 if (ev) 1746 if (ev)
1658 XPUSH_CLOBJ (stash_event, ev); 1747 XPUSH_CLOBJ (stash_event, ev);
1659 1748
1660void 1749void
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, ...) 1750read_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: 1751 ALIAS:
1663 enqueue_read_image = 0 1752 enqueue_read_image = 0
1664 PPCODE: 1753 PPCODE:
1665 cl_event ev = 0; 1754 EVENT_LIST (12);
1755
1666 const size_t src_origin[3] = { src_x, src_y, src_z }; 1756 const size_t src_origin[3] = { src_x, src_y, src_z };
1667 const size_t region[3] = { width, height, depth }; 1757 const size_t region[3] = { width, height, depth };
1668 EVENT_LIST (12);
1669 1758
1670 if (!row_pitch) 1759 if (!row_pitch)
1671 row_pitch = img_row_pitch (src); 1760 row_pitch = img_row_pitch (src);
1672 1761
1673 if (depth > 1 && !slice_pitch) 1762 if (depth > 1 && !slice_pitch)
… …
1677 1766
1678 SvUPGRADE (data, SVt_PV); 1767 SvUPGRADE (data, SVt_PV);
1679 SvGROW (data, len); 1768 SvGROW (data, len);
1680 SvPOK_only (data); 1769 SvPOK_only (data);
1681 SvCUR_set (data, len); 1770 SvCUR_set (data, len);
1771
1772 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)); 1773 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 1774
1684 if (ev) 1775 if (ev)
1685 XPUSH_CLOBJ (stash_event, ev); 1776 XPUSH_CLOBJ (stash_event, ev);
1686 1777
1687void 1778void
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, ...) 1779write_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: 1780 ALIAS:
1690 enqueue_write_image = 0 1781 enqueue_write_image = 0
1691 PPCODE: 1782 PPCODE:
1692 cl_event ev = 0; 1783 EVENT_LIST (12);
1784
1693 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1785 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1694 const size_t region[3] = { width, height, depth }; 1786 const size_t region[3] = { width, height, depth };
1695 STRLEN len; 1787 STRLEN len;
1696 char *ptr = SvPVbyte (data, len); 1788 char *ptr = SvPVbyte (data, len);
1697 EVENT_LIST (12);
1698 1789
1699 if (!row_pitch) 1790 if (!row_pitch)
1700 row_pitch = img_row_pitch (dst); 1791 row_pitch = img_row_pitch (dst);
1701 1792
1702 if (depth > 1 && !slice_pitch) 1793 if (depth > 1 && !slice_pitch)
… …
1705 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; 1796 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
1706 1797
1707 if (len < min_len) 1798 if (len < min_len)
1708 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1799 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1709 1800
1801 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)); 1802 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 1803
1712 if (ev) 1804 if (ev)
1713 XPUSH_CLOBJ (stash_event, ev); 1805 XPUSH_CLOBJ (stash_event, ev);
1714 1806
1715void 1807void
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, ...) 1808copy_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: 1809 ALIAS:
1718 enqueue_copy_image = 0 1810 enqueue_copy_image = 0
1719 PPCODE: 1811 PPCODE:
1720 cl_event ev = 0; 1812 EVENT_LIST (12);
1813
1721 const size_t src_origin[3] = { src_x, src_y, src_z }; 1814 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 }; 1815 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1723 const size_t region[3] = { width, height, depth }; 1816 const size_t region[3] = { width, height, depth };
1724 EVENT_LIST (12);
1725 1817
1818 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)); 1819 NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1727 1820
1728 if (ev) 1821 if (ev)
1729 XPUSH_CLOBJ (stash_event, ev); 1822 XPUSH_CLOBJ (stash_event, ev);
1730 1823
1731void 1824void
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, ...) 1825copy_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: 1826 ALIAS:
1734 enqueue_copy_image_to_buffer = 0 1827 enqueue_copy_image_to_buffer = 0
1735 PPCODE: 1828 PPCODE:
1736 cl_event ev = 0; 1829 EVENT_LIST (10);
1830
1737 const size_t src_origin[3] = { src_x, src_y, src_z }; 1831 const size_t src_origin[3] = { src_x, src_y, src_z };
1738 const size_t region [3] = { width, height, depth }; 1832 const size_t region [3] = { width, height, depth };
1739 EVENT_LIST (10);
1740 1833
1834 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)); 1835 NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1742 1836
1743 if (ev) 1837 if (ev)
1744 XPUSH_CLOBJ (stash_event, ev); 1838 XPUSH_CLOBJ (stash_event, ev);
1745 1839
1746void 1840void
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, ...) 1841copy_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: 1842 ALIAS:
1749 enqueue_copy_buffer_to_image = 0 1843 enqueue_copy_buffer_to_image = 0
1750 PPCODE: 1844 PPCODE:
1751 cl_event ev = 0; 1845 EVENT_LIST (10);
1846
1752 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1847 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1753 const size_t region [3] = { width, height, depth }; 1848 const size_t region [3] = { width, height, depth };
1754 EVENT_LIST (10);
1755 1849
1850 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)); 1851 NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1757 1852
1758 if (ev) 1853 if (ev)
1759 XPUSH_CLOBJ (stash_event, ev); 1854 XPUSH_CLOBJ (stash_event, ev);
1760 1855
1761void 1856void
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, ...) 1857map_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: 1858 ALIAS:
1764 enqueue_map_buffer = 0 1859 enqueue_map_buffer = 0
1765 PPCODE: 1860 PPCODE:
1766 cl_event ev;
1767 EVENT_LIST (6); 1861 EVENT_LIST (6);
1862
1768 size_t cb = SvIV (cb_); 1863 size_t cb = SvIV (cb_);
1769 1864
1770 if (!SvOK (cb_)) 1865 if (!SvOK (cb_))
1771 { 1866 {
1772 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0)); 1867 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0));
1773 cb -= offset; 1868 cb -= offset;
1774 } 1869 }
1775 1870
1871 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)); 1872 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)); 1873 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0, 1, cb, 1, 1));
1778 1874
1779void 1875void
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, ...) 1876map_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, ...)
1781 ALIAS: 1877 ALIAS:
1782 enqueue_map_image = 0 1878 enqueue_map_image = 0
… …
1791 size_t height = SvIV (width_); 1887 size_t height = SvIV (width_);
1792 if (!SvOK (height_)) 1888 if (!SvOK (height_))
1793 { 1889 {
1794 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0)); 1890 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0));
1795 height -= y; 1891 height -= y;
1892
1893 // stupid opencl returns 0 for depth, but requires 1 for 2d images
1894 if (!height)
1895 height = 1;
1796 } 1896 }
1797 1897
1798 size_t depth = SvIV (width_); 1898 size_t depth = SvIV (width_);
1799 if (!SvOK (depth_)) 1899 if (!SvOK (depth_))
1800 { 1900 {
… …
1816 1916
1817 size_t cb = slice_pitch ? slice_pitch * region [2] 1917 size_t cb = slice_pitch ? slice_pitch * region [2]
1818 : row_pitch ? row_pitch * region [1] 1918 : row_pitch ? row_pitch * region [1]
1819 : region [0]; 1919 : region [0];
1820 1920
1821 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch)); 1921 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch, 0, width, height, depth));
1822 1922
1823void 1923void
1824unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...) 1924unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
1825 PPCODE: 1925 PPCODE:
1826 mapped_unmap (ST (1), mapped, self, &ST (2), items - 2); 1926 mapped_unmap (cv, ST (1), mapped, self, &ST (2), items - 2);
1827 if (GIMME_V != G_VOID) 1927 if (GIMME_V != G_VOID)
1828 { 1928 {
1829 clRetainEvent (mapped->event); 1929 clRetainEvent (mapped->event);
1830 XPUSH_CLOBJ (stash_event, mapped->event); 1930 XPUSH_CLOBJ (stash_event, mapped->event);
1831 } 1931 }
… …
1833void 1933void
1834task (OpenCL::Queue self, OpenCL::Kernel kernel, ...) 1934task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1835 ALIAS: 1935 ALIAS:
1836 enqueue_task = 0 1936 enqueue_task = 0
1837 PPCODE: 1937 PPCODE:
1938 EVENT_LIST (2);
1939
1838 cl_event ev = 0; 1940 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)); 1941 NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1842 1942
1843 if (ev) 1943 if (ev)
1844 XPUSH_CLOBJ (stash_event, ev); 1944 XPUSH_CLOBJ (stash_event, ev);
1845 1945
1846void 1946void
1847nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...) 1947nd_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: 1948 ALIAS:
1849 enqueue_nd_range_kernel = 0 1949 enqueue_nd_range_kernel = 0
1850 PPCODE: 1950 PPCODE:
1851 cl_event ev = 0; 1951 EVENT_LIST (5);
1952
1852 size_t *gwo = 0, *gws, *lws = 0; 1953 size_t *gwo = 0, *gws, *lws = 0;
1853 int gws_len; 1954 int gws_len;
1854 size_t *lists; 1955 size_t *lists;
1855 int i; 1956 int i;
1856 EVENT_LIST (5);
1857 1957
1858 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) 1958 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
1859 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); 1959 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
1860 1960
1861 gws_len = AvFILLp (SvRV (global_work_size)) + 1; 1961 gws_len = AvFILLp (SvRV (global_work_size)) + 1;
… …
1900 if (!lws [i]) 2000 if (!lws [i])
1901 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i); 2001 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i);
1902 } 2002 }
1903 } 2003 }
1904 2004
2005 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)); 2006 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1906 2007
1907 if (ev) 2008 if (ev)
1908 XPUSH_CLOBJ (stash_event, ev); 2009 XPUSH_CLOBJ (stash_event, ev);
1909 2010
… …
1914 ALIAS: 2015 ALIAS:
1915 enqueue_migrate_mem_objects = 0 2016 enqueue_migrate_mem_objects = 0
1916 PPCODE: 2017 PPCODE:
1917 EVENT_LIST (3); 2018 EVENT_LIST (3);
1918 2019
1919 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2020 cl_uint obj_count;
1920 croak ("OpenCL::Queue::migrate_mem_objects: objects must be an array reference with OpenCL::Memory objects"); 2021 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 2022
1931 cl_event ev = 0; 2023 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)); 2024 NEED_SUCCESS (EnqueueMigrateMemObjects, (self, obj_count, obj_list, flags, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1933 2025
1934 if (ev) 2026 if (ev)
1935 XPUSH_CLOBJ (stash_event, ev); 2027 XPUSH_CLOBJ (stash_event, ev);
1936 2028
1937#endif 2029#endif
… …
1943 ALIAS: 2035 ALIAS:
1944 release_gl_objects = 1 2036 release_gl_objects = 1
1945 enqueue_acquire_gl_objects = 0 2037 enqueue_acquire_gl_objects = 0
1946 enqueue_release_gl_objects = 1 2038 enqueue_release_gl_objects = 1
1947 PPCODE: 2039 PPCODE:
1948 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2040 EVENT_LIST (2);
1949 croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); 2041
2042 cl_uint obj_count;
2043 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
1950 2044
1951 cl_event ev = 0; 2045 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 2046
1961 if (ix) 2047 if (ix)
1962 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2048 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1963 else 2049 else
1964 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2050 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1965 2051
1966 if (ev) 2052 if (ev)
1967 XPUSH_CLOBJ (stash_event, ev); 2053 XPUSH_CLOBJ (stash_event, ev);
1968 2054
1969#endif 2055#endif
… …
1983void 2069void
1984marker (OpenCL::Queue self, ...) 2070marker (OpenCL::Queue self, ...)
1985 ALIAS: 2071 ALIAS:
1986 enqueue_marker = 0 2072 enqueue_marker = 0
1987 PPCODE: 2073 PPCODE:
2074 EVENT_LIST (1);
1988 cl_event ev = 0; 2075 cl_event ev = 0;
1989 EVENT_LIST (1);
1990#if PREFER_1_1 2076#if PREFER_1_1
1991 if (!event_list_count) 2077 if (!event_list_count)
1992 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0)); 2078 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1993 else 2079 else
1994#if CL_VERSION_1_2 2080#if CL_VERSION_1_2
… …
2008void 2094void
2009barrier (OpenCL::Queue self, ...) 2095barrier (OpenCL::Queue self, ...)
2010 ALIAS: 2096 ALIAS:
2011 enqueue_barrier = 0 2097 enqueue_barrier = 0
2012 PPCODE: 2098 PPCODE:
2099 EVENT_LIST (1);
2013 cl_event ev = 0; 2100 cl_event ev = 0;
2014 EVENT_LIST (1);
2015#if PREFER_1_1 2101#if PREFER_1_1
2016 if (!event_list_count && GIMME_V == G_VOID) 2102 if (!event_list_count && GIMME_V == G_VOID)
2017 NEED_SUCCESS (EnqueueBarrier, (self)); 2103 NEED_SUCCESS (EnqueueBarrier, (self));
2018 else 2104 else
2019#if CL_VERSION_1_2 2105#if CL_VERSION_1_2
… …
2055 PPCODE: 2141 PPCODE:
2056 cl_context value [1]; 2142 cl_context value [1];
2057 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0)); 2143 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
2058 EXTEND (SP, 1); 2144 EXTEND (SP, 1);
2059 const int i = 0; 2145 const int i = 0;
2060 {
2061 NEED_SUCCESS (RetainContext, (value [i])); 2146 NEED_SUCCESS (RetainContext, (value [i]));
2062 PUSH_CLOBJ (stash_context, value [i]); 2147 PUSH_CLOBJ (stash_context, value [i]);
2063 }
2064 2148
2065void 2149void
2066device (OpenCL::Queue self) 2150device (OpenCL::Queue self)
2067 PPCODE: 2151 PPCODE:
2068 cl_device_id value [1]; 2152 cl_device_id value [1];
2069 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0)); 2153 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
2070 EXTEND (SP, 1); 2154 EXTEND (SP, 1);
2071 const int i = 0; 2155 const int i = 0;
2072 {
2073 PUSH_CLOBJ (stash_device, value [i]); 2156 PUSH_CLOBJ (stash_device, value [i]);
2074 }
2075 2157
2076void 2158void
2077reference_count (OpenCL::Queue self) 2159reference_count (OpenCL::Queue self)
2078 PPCODE: 2160 PPCODE:
2079 cl_uint value [1]; 2161 cl_uint value [1];
… …
2083 PUSHs (sv_2mortal (newSVuv (value [i]))); 2165 PUSHs (sv_2mortal (newSVuv (value [i])));
2084 2166
2085void 2167void
2086properties (OpenCL::Queue self) 2168properties (OpenCL::Queue self)
2087 PPCODE: 2169 PPCODE:
2088 cl_command_queue_properties value [1]; 2170 cl_ulong value [1];
2089 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0)); 2171 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
2090 EXTEND (SP, 1); 2172 EXTEND (SP, 1);
2091 const int i = 0; 2173 const int i = 0;
2092 PUSHs (sv_2mortal (newSVuv (value [i]))); 2174 PUSHs (sv_2mortal (newSVuv (value [i])));
2093 2175
… …
2103void 2185void
2104info (OpenCL::Memory self, cl_mem_info name) 2186info (OpenCL::Memory self, cl_mem_info name)
2105 PPCODE: 2187 PPCODE:
2106 INFO (MemObject) 2188 INFO (MemObject)
2107 2189
2190void
2191destructor_callback (OpenCL::Memory self, SV *notify)
2192 PPCODE:
2193 clSetMemObjectDestructorCallback (self, eq_destructor_notify, SvREFCNT_inc (s_get_cv (notify)));
2194
2108#BEGIN:mem 2195#BEGIN:mem
2109 2196
2110void 2197void
2111type (OpenCL::Memory self) 2198type (OpenCL::Memory self)
2199 ALIAS:
2200 type = CL_MEM_TYPE
2201 map_count = CL_MEM_MAP_COUNT
2202 reference_count = CL_MEM_REFERENCE_COUNT
2112 PPCODE: 2203 PPCODE:
2113 cl_mem_object_type value [1]; 2204 cl_uint value [1];
2114 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0)); 2205 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2115 EXTEND (SP, 1); 2206 EXTEND (SP, 1);
2116 const int i = 0; 2207 const int i = 0;
2117 PUSHs (sv_2mortal (newSVuv (value [i]))); 2208 PUSHs (sv_2mortal (newSVuv (value [i])));
2118 2209
2119void 2210void
2120flags (OpenCL::Memory self) 2211flags (OpenCL::Memory self)
2121 PPCODE: 2212 PPCODE:
2122 cl_mem_flags value [1]; 2213 cl_ulong value [1];
2123 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0)); 2214 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
2124 EXTEND (SP, 1); 2215 EXTEND (SP, 1);
2125 const int i = 0; 2216 const int i = 0;
2126 PUSHs (sv_2mortal (newSVuv (value [i]))); 2217 PUSHs (sv_2mortal (newSVuv (value [i])));
2127 2218
… …
2145 EXTEND (SP, 1); 2236 EXTEND (SP, 1);
2146 const int i = 0; 2237 const int i = 0;
2147 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i]))); 2238 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
2148 2239
2149void 2240void
2150map_count (OpenCL::Memory self)
2151 ALIAS:
2152 map_count = CL_MEM_MAP_COUNT
2153 reference_count = CL_MEM_REFERENCE_COUNT
2154 PPCODE:
2155 cl_uint value [1];
2156 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2157 EXTEND (SP, 1);
2158 const int i = 0;
2159 PUSHs (sv_2mortal (newSVuv (value [i])));
2160
2161void
2162context (OpenCL::Memory self) 2241context (OpenCL::Memory self)
2163 PPCODE: 2242 PPCODE:
2164 cl_context value [1]; 2243 cl_context value [1];
2165 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0)); 2244 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
2166 EXTEND (SP, 1); 2245 EXTEND (SP, 1);
2167 const int i = 0; 2246 const int i = 0;
2168 {
2169 NEED_SUCCESS (RetainContext, (value [i])); 2247 NEED_SUCCESS (RetainContext, (value [i]));
2170 PUSH_CLOBJ (stash_context, value [i]); 2248 PUSH_CLOBJ (stash_context, value [i]);
2171 }
2172 2249
2173void 2250void
2174associated_memobject (OpenCL::Memory self) 2251associated_memobject (OpenCL::Memory self)
2175 PPCODE: 2252 PPCODE:
2176 cl_mem value [1]; 2253 cl_mem value [1];
2177 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0)); 2254 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
2178 EXTEND (SP, 1); 2255 EXTEND (SP, 1);
2179 const int i = 0; 2256 const int i = 0;
2180 {
2181 NEED_SUCCESS (RetainMemObject, (value [i])); 2257 NEED_SUCCESS (RetainMemObject, (value [i]));
2182 PUSH_CLOBJ (stash_memory, value [i]); 2258 PUSH_CLOBJ (stash_memory, value [i]);
2183 }
2184 2259
2185#END:mem 2260#END:mem
2186 2261
2187#if cl_apple_gl_sharing || cl_khr_gl_sharing 2262#if cl_apple_gl_sharing || cl_khr_gl_sharing
2188 2263
… …
2287 2362
2288#BEGIN:sampler 2363#BEGIN:sampler
2289 2364
2290void 2365void
2291reference_count (OpenCL::Sampler self) 2366reference_count (OpenCL::Sampler self)
2367 ALIAS:
2368 reference_count = CL_SAMPLER_REFERENCE_COUNT
2369 normalized_coords = CL_SAMPLER_NORMALIZED_COORDS
2370 addressing_mode = CL_SAMPLER_ADDRESSING_MODE
2292 PPCODE: 2371 PPCODE:
2293 cl_uint value [1]; 2372 cl_uint value [1];
2294 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0)); 2373 NEED_SUCCESS (GetSamplerInfo, (self, ix, sizeof (value), value, 0));
2295 EXTEND (SP, 1); 2374 EXTEND (SP, 1);
2296 const int i = 0; 2375 const int i = 0;
2297 PUSHs (sv_2mortal (newSVuv (value [i]))); 2376 PUSHs (sv_2mortal (newSVuv (value [i])));
2298 2377
2299void 2378void
… …
2301 PPCODE: 2380 PPCODE:
2302 cl_context value [1]; 2381 cl_context value [1];
2303 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0)); 2382 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
2304 EXTEND (SP, 1); 2383 EXTEND (SP, 1);
2305 const int i = 0; 2384 const int i = 0;
2306 {
2307 NEED_SUCCESS (RetainContext, (value [i])); 2385 NEED_SUCCESS (RetainContext, (value [i]));
2308 PUSH_CLOBJ (stash_context, value [i]); 2386 PUSH_CLOBJ (stash_context, value [i]);
2309 }
2310
2311void
2312normalized_coords (OpenCL::Sampler self)
2313 PPCODE:
2314 cl_addressing_mode value [1];
2315 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
2316 EXTEND (SP, 1);
2317 const int i = 0;
2318 PUSHs (sv_2mortal (newSVuv (value [i])));
2319
2320void
2321addressing_mode (OpenCL::Sampler self)
2322 PPCODE:
2323 cl_filter_mode value [1];
2324 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
2325 EXTEND (SP, 1);
2326 const int i = 0;
2327 PUSHs (sv_2mortal (newSVuv (value [i])));
2328 2387
2329void 2388void
2330filter_mode (OpenCL::Sampler self) 2389filter_mode (OpenCL::Sampler self)
2331 PPCODE: 2390 PPCODE:
2332 cl_bool value [1]; 2391 cl_uint value [1];
2333 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0)); 2392 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
2334 EXTEND (SP, 1); 2393 EXTEND (SP, 1);
2335 const int i = 0; 2394 const int i = 0;
2336 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 2395 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
2337 2396
… …
2347void 2406void
2348build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef) 2407build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef)
2349 ALIAS: 2408 ALIAS:
2350 build_async = 1 2409 build_async = 1
2351 CODE: 2410 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; 2411 cl_uint device_count = 0;
2355 cl_device_id *device_list = 0; 2412 cl_device_id *device_list = 0;
2356 2413
2357 if (SvOK (devices)) 2414 if (SvOK (devices))
2358 { 2415 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2416
2417 void *user_data;
2418 program_callback pfn_notify = make_program_callback (notify, &user_data);
2419
2420 if (ix)
2421 build_program_async (self, device_count, device_list, SvPVbyte_nolen (options), user_data);
2422 else
2423 NEED_SUCCESS (BuildProgram, (self, device_count, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
2424
2425#if CL_VERSION_1_2
2426
2427void
2428compile (OpenCL::Program self, SV *devices, SV *options = &PL_sv_undef, SV *headers = &PL_sv_undef, SV *notify = &PL_sv_undef)
2429 CODE:
2430 cl_uint device_count = 0;
2431 cl_device_id *device_list = 0;
2432
2433 if (SvOK (devices))
2434 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2435
2436 cl_uint header_count = 0;
2437 cl_program *header_list = 0;
2438 const char **header_name = 0;
2439
2440 if (SvOK (headers))
2441 {
2359 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 2442 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVHV)
2360 croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects."); 2443 croak ("clCompileProgram: headers must be undef or a hashref of name => OpenCL::Program pairs");
2361 2444
2362 AV *av = (AV *)SvRV (devices); 2445 HV *hv = (HV *)SvRV (devices);
2363 num_devices = av_len (av) + 1;
2364 2446
2365 if (num_devices) 2447 header_count = hv_iterinit (hv);
2448 header_list = tmpbuf (sizeof (*header_list) * header_count);
2449 header_name = tmpbuf (sizeof (*header_name) * header_count);
2450
2451 HE *he;
2452 int i = 0;
2453 while (he = hv_iternext (hv))
2366 { 2454 {
2367 device_list = tmpbuf (sizeof (*device_list) * num_devices); 2455 header_name [i] = SvPVbyte_nolen (HeSVKEY_force (he));
2456 header_list [i] = SvCLOBJ (cv, "headers", HeVAL (he), "OpenCL::Program");
2368 int count; 2457 ++i;
2369 for (count = 0; count < num_devices; ++count)
2370 device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
2371 } 2458 }
2372 } 2459 }
2373 2460
2374 if (SvOK (notify)) 2461 void *user_data;
2375 { 2462 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 2463
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)); 2464 NEED_SUCCESS (CompileProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
2465 header_count, header_list, header_name, pfn_notify, user_data));
2466
2467#endif
2385 2468
2386void 2469void
2387build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name) 2470build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
2388 PPCODE: 2471 PPCODE:
2389 size_t size; 2472 size_t size;
… …
2398#BEGIN:program_build 2481#BEGIN:program_build
2399 2482
2400void 2483void
2401build_status (OpenCL::Program self, OpenCL::Device device) 2484build_status (OpenCL::Program self, OpenCL::Device device)
2402 PPCODE: 2485 PPCODE:
2403 cl_build_status value [1]; 2486 cl_int value [1];
2404 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0)); 2487 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
2405 EXTEND (SP, 1); 2488 EXTEND (SP, 1);
2406 const int i = 0; 2489 const int i = 0;
2407 PUSHs (sv_2mortal (newSViv (value [i]))); 2490 PUSHs (sv_2mortal (newSViv (value [i])));
2408 2491
… …
2417 char *value = tmpbuf (size); 2500 char *value = tmpbuf (size);
2418 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0)); 2501 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
2419 EXTEND (SP, 1); 2502 EXTEND (SP, 1);
2420 const int i = 0; 2503 const int i = 0;
2421 PUSHs (sv_2mortal (newSVpv (value, 0))); 2504 PUSHs (sv_2mortal (newSVpv (value, 0)));
2505
2506void
2507binary_type (OpenCL::Program self, OpenCL::Device device)
2508 PPCODE:
2509 cl_uint value [1];
2510 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BINARY_TYPE, sizeof (value), value, 0));
2511 EXTEND (SP, 1);
2512 const int i = 0;
2513 PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
2422 2514
2423#END:program_build 2515#END:program_build
2424 2516
2425void 2517void
2426kernel (OpenCL::Program program, SV *function) 2518kernel (OpenCL::Program program, SV *function)
… …
2493 PPCODE: 2585 PPCODE:
2494 cl_context value [1]; 2586 cl_context value [1];
2495 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0)); 2587 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
2496 EXTEND (SP, 1); 2588 EXTEND (SP, 1);
2497 const int i = 0; 2589 const int i = 0;
2498 {
2499 NEED_SUCCESS (RetainContext, (value [i])); 2590 NEED_SUCCESS (RetainContext, (value [i]));
2500 PUSH_CLOBJ (stash_context, value [i]); 2591 PUSH_CLOBJ (stash_context, value [i]);
2501 }
2502 2592
2503void 2593void
2504devices (OpenCL::Program self) 2594devices (OpenCL::Program self)
2505 PPCODE: 2595 PPCODE:
2506 size_t size; 2596 size_t size;
… …
2508 cl_device_id *value = tmpbuf (size); 2598 cl_device_id *value = tmpbuf (size);
2509 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0)); 2599 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
2510 int i, n = size / sizeof (*value); 2600 int i, n = size / sizeof (*value);
2511 EXTEND (SP, n); 2601 EXTEND (SP, n);
2512 for (i = 0; i < n; ++i) 2602 for (i = 0; i < n; ++i)
2513 {
2514 PUSH_CLOBJ (stash_device, value [i]); 2603 PUSH_CLOBJ (stash_device, value [i]);
2515 }
2516 2604
2517void 2605void
2518source (OpenCL::Program self) 2606source (OpenCL::Program self)
2519 PPCODE: 2607 PPCODE:
2520 size_t size; 2608 size_t size;
… …
2593 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break; 2681 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
2594 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break; 2682 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
2595 2683
2596 case 'z': nullarg = 1; size = SvIV (sv); break; 2684 case 'z': nullarg = 1; size = SvIV (sv); break;
2597 2685
2598 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ ("OpenCL::Kernel::setf", "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break; 2686 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; 2687 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; 2688 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;
2601 2689
2602 default: 2690 default:
2603 croak ("OpenCL::Kernel::setf format character '%c' not supported", type); 2691 croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
2604 } 2692 }
2605 2693
… …
2676 CODE: 2764 CODE:
2677 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2765 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2678 2766
2679void 2767void
2680set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value) 2768set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)
2681 ALIAS:
2682 set_image2d = 0
2683 set_image3d = 0
2684 CODE: 2769 CODE:
2685 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2770 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2686 2771
2687void 2772void
2688set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) 2773set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
… …
2734 PPCODE: 2819 PPCODE:
2735 cl_context value [1]; 2820 cl_context value [1];
2736 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0)); 2821 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
2737 EXTEND (SP, 1); 2822 EXTEND (SP, 1);
2738 const int i = 0; 2823 const int i = 0;
2739 {
2740 NEED_SUCCESS (RetainContext, (value [i])); 2824 NEED_SUCCESS (RetainContext, (value [i]));
2741 PUSH_CLOBJ (stash_context, value [i]); 2825 PUSH_CLOBJ (stash_context, value [i]);
2742 }
2743 2826
2744void 2827void
2745program (OpenCL::Kernel self) 2828program (OpenCL::Kernel self)
2746 PPCODE: 2829 PPCODE:
2747 cl_program value [1]; 2830 cl_program value [1];
2748 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0)); 2831 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
2749 EXTEND (SP, 1); 2832 EXTEND (SP, 1);
2750 const int i = 0; 2833 const int i = 0;
2751 {
2752 NEED_SUCCESS (RetainProgram, (value [i])); 2834 NEED_SUCCESS (RetainProgram, (value [i]));
2753 PUSH_CLOBJ (stash_program, value [i]); 2835 PUSH_CLOBJ (stash_program, value [i]);
2754 }
2755 2836
2756#END:kernel 2837#END:kernel
2757 2838
2758void 2839void
2759work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name) 2840work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
… …
2805 const int i = 0; 2886 const int i = 0;
2806 PUSHs (sv_2mortal (newSVuv (value [i]))); 2887 PUSHs (sv_2mortal (newSVuv (value [i])));
2807 2888
2808#END:kernel_work_group 2889#END:kernel_work_group
2809 2890
2891#if CL_VERSION_1_2
2892
2893void
2894arg_info (OpenCL::Kernel self, cl_uint idx, cl_kernel_arg_info name)
2895 PPCODE:
2896 size_t size;
2897 NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, 0, 0, &size));
2898 SV *sv = sv_2mortal (newSV (size));
2899 SvUPGRADE (sv, SVt_PV);
2900 SvPOK_only (sv);
2901 SvCUR_set (sv, size);
2902 NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, size, SvPVX (sv), 0));
2903 XPUSHs (sv);
2904
2905#BEGIN:kernel_arg
2906
2907void
2908arg_address_qualifier (OpenCL::Kernel self, cl_uint idx)
2909 ALIAS:
2910 arg_address_qualifier = CL_KERNEL_ARG_ADDRESS_QUALIFIER
2911 arg_access_qualifier = CL_KERNEL_ARG_ACCESS_QUALIFIER
2912 PPCODE:
2913 cl_uint value [1];
2914 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, sizeof (value), value, 0));
2915 EXTEND (SP, 1);
2916 const int i = 0;
2917 PUSHs (sv_2mortal (newSVuv (value [i])));
2918
2919void
2920arg_type_name (OpenCL::Kernel self, cl_uint idx)
2921 ALIAS:
2922 arg_type_name = CL_KERNEL_ARG_TYPE_NAME
2923 arg_name = CL_KERNEL_ARG_NAME
2924 PPCODE:
2925 size_t size;
2926 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, 0, 0, &size));
2927 char *value = tmpbuf (size);
2928 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, size, value, 0));
2929 EXTEND (SP, 1);
2930 const int i = 0;
2931 PUSHs (sv_2mortal (newSVpv (value, 0)));
2932
2933void
2934arg_type_qualifier (OpenCL::Kernel self, cl_uint idx)
2935 PPCODE:
2936 cl_ulong value [1];
2937 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0));
2938 EXTEND (SP, 1);
2939 const int i = 0;
2940 PUSHs (sv_2mortal (newSVuv (value [i])));
2941
2942#END:kernel_arg
2943
2944#endif
2945
2810MODULE = OpenCL PACKAGE = OpenCL::Event 2946MODULE = OpenCL PACKAGE = OpenCL::Event
2811 2947
2812void 2948void
2813DESTROY (OpenCL::Event self) 2949DESTROY (OpenCL::Event self)
2814 CODE: 2950 CODE:
… …
2836 PPCODE: 2972 PPCODE:
2837 cl_command_queue value [1]; 2973 cl_command_queue value [1];
2838 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0)); 2974 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
2839 EXTEND (SP, 1); 2975 EXTEND (SP, 1);
2840 const int i = 0; 2976 const int i = 0;
2841 {
2842 NEED_SUCCESS (RetainCommandQueue, (value [i])); 2977 NEED_SUCCESS (RetainCommandQueue, (value [i]));
2843 PUSH_CLOBJ (stash_queue, value [i]); 2978 PUSH_CLOBJ (stash_queue, value [i]);
2844 }
2845 2979
2846void 2980void
2847command_type (OpenCL::Event self) 2981command_type (OpenCL::Event self)
2848 PPCODE:
2849 cl_command_type value [1];
2850 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
2851 EXTEND (SP, 1);
2852 const int i = 0;
2853 PUSHs (sv_2mortal (newSVuv (value [i])));
2854
2855void
2856reference_count (OpenCL::Event self)
2857 ALIAS: 2982 ALIAS:
2983 command_type = CL_EVENT_COMMAND_TYPE
2858 reference_count = CL_EVENT_REFERENCE_COUNT 2984 reference_count = CL_EVENT_REFERENCE_COUNT
2859 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS 2985 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
2860 PPCODE: 2986 PPCODE:
2861 cl_uint value [1]; 2987 cl_uint value [1];
2862 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0)); 2988 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
… …
2869 PPCODE: 2995 PPCODE:
2870 cl_context value [1]; 2996 cl_context value [1];
2871 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0)); 2997 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
2872 EXTEND (SP, 1); 2998 EXTEND (SP, 1);
2873 const int i = 0; 2999 const int i = 0;
2874 {
2875 NEED_SUCCESS (RetainContext, (value [i])); 3000 NEED_SUCCESS (RetainContext, (value [i]));
2876 PUSH_CLOBJ (stash_context, value [i]); 3001 PUSH_CLOBJ (stash_context, value [i]);
2877 }
2878 3002
2879#END:event 3003#END:event
2880 3004
2881void 3005void
2882profiling_info (OpenCL::Event self, cl_profiling_info name) 3006profiling_info (OpenCL::Event self, cl_profiling_info name)
… …
2923 Safefree (mapped); 3047 Safefree (mapped);
2924 3048
2925void 3049void
2926unmap (OpenCL::Mapped self, ...) 3050unmap (OpenCL::Mapped self, ...)
2927 CODE: 3051 CODE:
2928 mapped_unmap (ST (0), self, self->queue, &ST (1), items - 1); 3052 mapped_unmap (cv, ST (0), self, self->queue, &ST (1), items - 1);
2929 3053
2930bool 3054bool
2931mapped (OpenCL::Mapped self) 3055mapped (OpenCL::Mapped self)
2932 CODE: 3056 CODE:
2933 RETVAL = !!self->ptr; 3057 RETVAL = !!self->ptr;
… …
2947 XSRETURN_UNDEF; 3071 XSRETURN_UNDEF;
2948 3072
2949 clRetainEvent (self->event); 3073 clRetainEvent (self->event);
2950 XPUSH_CLOBJ (stash_event, self->event); 3074 XPUSH_CLOBJ (stash_event, self->event);
2951 3075
2952size_t 3076#define MAPPED_OFFSET_CB offsetof (struct mapped, cb)
3077#define MAPPED_OFFSET_ROW_PITCH offsetof (struct mapped, row_pitch)
3078#define MAPPED_OFFSET_SLICE_PITCH offsetof (struct mapped, slice_pitch)
3079#define MAPPED_OFFSET_WIDTH offsetof (struct mapped, width)
3080#define MAPPED_OFFSET_HEIGHT offsetof (struct mapped, height)
3081#define MAPPED_OFFSET_DEPTH offsetof (struct mapped, depth)
3082
3083IV
2953size (OpenCL::Mapped self) 3084size (OpenCL::Mapped self)
3085 ALIAS:
3086 size = MAPPED_OFFSET_CB
3087 row_pitch = MAPPED_OFFSET_ROW_PITCH
3088 slice_pitch = MAPPED_OFFSET_SLICE_PITCH
3089 width = MAPPED_OFFSET_WIDTH
3090 height = MAPPED_OFFSET_HEIGHT
3091 depth = MAPPED_OFFSET_DEPTH
2954 CODE: 3092 CODE:
2955 RETVAL = self->cb; 3093 RETVAL = *(size_t *)((char *)self + ix);
2956 OUTPUT: 3094 OUTPUT:
2957 RETVAL 3095 RETVAL
2958 3096
2959IV 3097IV
2960ptr (OpenCL::Mapped self) 3098ptr (OpenCL::Mapped self)
… …
2972 if (offset + len > self->cb) 3110 if (offset + len > self->cb)
2973 croak ("OpenCL::Mapped::set out of bound condition detected"); 3111 croak ("OpenCL::Mapped::set out of bound condition detected");
2974 3112
2975 memcpy (offset + (char *)self->ptr, ptr, len); 3113 memcpy (offset + (char *)self->ptr, ptr, len);
2976 3114
3115void
3116get_row (OpenCL::Mapped self, size_t count, size_t x = 0, size_t y = 0, size_t z = 0)
3117 PPCODE:
3118 if (!SvOK (ST (1)))
3119 count = self->width - x;
3120
3121 if (x + count > self->width)
3122 croak ("OpenCL::Mapped::get: x + count crosses a row boundary");
3123
3124 if (y >= self->height)
3125 croak ("OpenCL::Mapped::get: y coordinate out of bounds");
3126
3127 if (z >= self->depth)
3128 croak ("OpenCL::Mapped::get: z coordinate out of bounds");
3129
3130 size_t element = mapped_element_size (self);
3131
3132 count *= element;
3133 x *= element;
3134
3135 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3136 XPUSHs (sv_2mortal (newSVpvn (ptr, count)));
3137
3138void
3139set_row (OpenCL::Mapped self, SV *data, size_t x = 0, size_t y = 0, size_t z = 0)
3140 PPCODE:
3141 STRLEN count;
3142 char *dataptr = SvPVbyte (data, count);
3143 size_t element = mapped_element_size (self);
3144
3145 x *= element;
3146
3147 if (x + count > self->width * element)
3148 croak ("OpenCL::Mapped::set: x + data size crosses a row boundary");
3149
3150 if (y >= self->height)
3151 croak ("OpenCL::Mapped::set: y coordinate out of bounds");
3152
3153 if (z >= self->depth)
3154 croak ("OpenCL::Mapped::set: z coordinate out of bounds");
3155
3156 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3157 memcpy (ptr, dataptr, count);
3158
2977MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer 3159MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer
2978 3160
2979MODULE = OpenCL PACKAGE = OpenCL::MappedImage 3161MODULE = OpenCL PACKAGE = OpenCL::MappedImage
2980 3162
2981IV 3163IV
2982row_pitch (OpenCL::Mapped self) 3164element_size (OpenCL::Mapped self)
2983 ALIAS:
2984 slice_pitch = 1
2985 CODE: 3165 CODE:
2986 RETVAL = ix ? self->slice_pitch : self->row_pitch; 3166 RETVAL = mapped_element_size (self);
2987 OUTPUT: 3167 OUTPUT:
2988 RETVAL 3168 RETVAL
2989 3169
2990
2991

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