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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.68 by root, Fri May 4 14:56:50 2012 UTC vs.
Revision 1.80 by root, Sat May 5 16:44:02 2012 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
5#include "ecb.h"//D 7#include "ecb.h"//D
… …
28#if PREFER_1_1 30#if PREFER_1_1
29 #define CL_USE_DEPRECATED_OPENCL_1_1_APIS 31 #define CL_USE_DEPRECATED_OPENCL_1_1_APIS
30#endif 32#endif
31 33
32#ifdef __APPLE__ 34#ifdef __APPLE__
33 #include <OpenCL/opencl.h> 35 #define CLHDR(name) <OpenCL/name>
34#else 36#else
37 #define CLHDR(name) <CL/name>
38#endif
39
35 #include <CL/opencl.h> 40#include CLHDR(opencl.h)
41
42#ifndef CL_VERSION_1_2
43 #include CLHDR(cl_d3d9.h)
44#endif
45
46#if _WIN32
47 #include CLHDR(cl_d3d10.h)
48 #if CL_VERSION_1_2
49 #include CLHDR<cl_d3d11.h>
50 #endif
51 #include CLHDR<cl_dx9_media_sharing.h.h>
36#endif 52#endif
37 53
38#ifndef CL_VERSION_1_2 54#ifndef CL_VERSION_1_2
39 #undef PREFER_1_1 55 #undef PREFER_1_1
40 #define PREFER_1_1 1 56 #define PREFER_1_1 1
41#endif 57#endif
58
59// make sure all constants we might use are actually defined
60#include "default.h"
42 61
43typedef cl_platform_id OpenCL__Platform; 62typedef cl_platform_id OpenCL__Platform;
44typedef cl_device_id OpenCL__Device; 63typedef cl_device_id OpenCL__Device;
45typedef cl_device_id OpenCL__SubDevice; 64typedef cl_device_id OpenCL__SubDevice;
46typedef cl_context OpenCL__Context; 65typedef cl_context OpenCL__Context;
… …
57typedef cl_kernel OpenCL__Kernel; 76typedef cl_kernel OpenCL__Kernel;
58typedef cl_event OpenCL__Event; 77typedef cl_event OpenCL__Event;
59typedef cl_event OpenCL__UserEvent; 78typedef cl_event OpenCL__UserEvent;
60 79
61typedef struct mapped * OpenCL__Mapped; 80typedef struct mapped * OpenCL__Mapped;
62
63typedef SV *FUTURE;
64 81
65static HV 82static HV
66 *stash_platform, 83 *stash_platform,
67 *stash_device, 84 *stash_device,
68 *stash_subdevice, 85 *stash_subdevice,
… …
153 } 170 }
154 171
155 return buf [idx]; 172 return buf [idx];
156} 173}
157 174
175static const char * ecb_noinline
176cv_get_name (CV *cv)
177{
178 static char fullname [256];
179
180 GV *gv = CvGV (cv); // gv better be nonzero
181
182 HV *stash = GvSTASH (gv);
183 const char *hvname = HvNAME_get (stash); // stash also better be nonzero
184 const char *gvname = GvNAME (gv);
185
186 snprintf (fullname, sizeof (fullname), "%s::%s", hvname, gvname);
187 return fullname;
188}
189
158/*****************************************************************************/ 190/*****************************************************************************/
159 191
160typedef struct 192typedef struct
161{ 193{
162 IV iv; 194 IV iv;
163 const char *name; 195 const char *name;
164 #define const_iv(name) { (IV)CL_ ## name, # name }, 196 #define const_iv(name) { (IV)CL_ ## name, # name },
165} ivstr; 197} ivstr;
198
199typedef struct
200{
201 NV nv;
202 const char *name;
203 #define const_nv(name) { (NV)CL_ ## name, # name },
204} nvstr;
166 205
167static const char * 206static const char *
168iv2str (IV value, const ivstr *base, int count, const char *fallback) 207iv2str (IV value, const ivstr *base, int count, const char *fallback)
169{ 208{
170 int i; 209 int i;
… …
231#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id))) 270#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
232 271
233/* cl objects are either \$iv, or [$iv, ...] */ 272/* cl objects are either \$iv, or [$iv, ...] */
234/* they can be upgraded at runtime to the array form */ 273/* they can be upgraded at runtime to the array form */
235static void * ecb_noinline 274static void * ecb_noinline
236SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg) 275SvCLOBJ (CV *cv, const char *svname, SV *sv, const char *pkg)
237{ 276{
238 // sv_derived_from is quite slow :( 277 // sv_derived_from is quite slow :(
239 if (SvROK (sv) && sv_derived_from (sv, pkg)) 278 if (SvROK (sv) && sv_derived_from (sv, pkg))
240 return (void *)SvIV (SvRV (sv)); 279 return (void *)SvIV (SvRV (sv));
241 280
242 croak ("%s: %s is not of type %s", func, svname, pkg); 281 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, pkg);
243} 282}
244 283
245// the "no-inherit" version of the above 284// the "no-inherit" version of the above
246static void * ecb_noinline 285static void * ecb_noinline
247SvCLOBJ_ni (const char *func, const char *svname, SV *sv, HV *stash) 286SvCLOBJ_ni (CV *cv, const char *svname, SV *sv, HV *stash)
248{ 287{
249 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash) 288 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)
250 return (void *)SvIV (SvRV (sv)); 289 return (void *)SvIV (SvRV (sv));
251 290
252 croak ("%s: %s is not of type %s", func, svname, HvNAME (stash)); 291 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, HvNAME (stash));
253} 292}
254 293
255/*****************************************************************************/ 294/*****************************************************************************/
256 295
257static cl_context_properties * ecb_noinline 296static cl_context_properties * ecb_noinline
258SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount) 297SvCONTEXTPROPERTIES (CV *cv, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
259{ 298{
260 if (!sv || !SvOK (sv)) 299 if (!sv || !SvOK (sv))
261 if (extra) 300 if (extra)
262 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully 301 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
263 else 302 else
… …
269 int i, len = av_len (av) + 1; 308 int i, len = av_len (av) + 1;
270 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1)); 309 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1));
271 cl_context_properties *l = p; 310 cl_context_properties *l = p;
272 311
273 if (len & 1) 312 if (len & 1)
274 croak ("%s: %s is not a property list (must contain an even number of elements)", func, svname); 313 croak ("%s: %s is not a property list (must contain an even number of elements)", cv_get_name (cv), svname);
275 314
276 while (extracount--) 315 while (extracount--)
277 *l++ = *extra++; 316 *l++ = *extra++;
278 317
279 for (i = 0; i < len; i += 2) 318 for (i = 0; i < len; i += 2)
… …
284 323
285 switch (t) 324 switch (t)
286 { 325 {
287 case CL_CONTEXT_PLATFORM: 326 case CL_CONTEXT_PLATFORM:
288 if (SvROK (p_sv)) 327 if (SvROK (p_sv))
289 v = (cl_context_properties)SvCLOBJ (func, svname, p_sv, "OpenCL::Platform"); 328 v = (cl_context_properties)SvCLOBJ (cv, svname, p_sv, "OpenCL::Platform");
290 break; 329 break;
291 330
292 case CL_GLX_DISPLAY_KHR: 331 case CL_GLX_DISPLAY_KHR:
293 if (!SvOK (p_sv)) 332 if (!SvOK (p_sv))
294 { 333 {
… …
319 *l = 0; 358 *l = 0;
320 359
321 return p; 360 return p;
322 } 361 }
323 362
324 croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname); 363 croak ("%s: %s is not a property list (either undef or [type => value, ...])", cv_get_name (cv), svname);
364}
365
366// parse an array of CLOBJ into a void ** array in C - works only for CLOBJs whose representation
367// is a pointer (and only on well-behaved systems).
368static void * ecb_noinline
369object_list (CV *cv, int or_undef, const char *argname, SV *arg, const char *klass, cl_uint *rcount)
370{
371 if (!SvROK (arg) || SvTYPE (SvRV (arg)) != SVt_PVAV)
372 croak ("%s: '%s' parameter must be %sa reference to an array of %s objects",
373 cv_get_name (cv), argname, or_undef ? "undef or " : "", klass);
374
375 AV *av = (AV *)SvRV (arg);
376 void **list = 0;
377 cl_uint count = av_len (av) + 1;
378
379 if (count)
380 {
381 list = tmpbuf (sizeof (*list) * count);
382 int i;
383 for (i = 0; i < count; ++i)
384 list [i] = SvCLOBJ (cv, argname, *av_fetch (av, i, 1), klass);
385 }
386
387 if (!count && !or_undef)
388 croak ("%s: '%s' must contain at least one %s object",
389 cv_get_name (cv), argname, klass);
390
391 *rcount = count;
392 return (void *)list;
325} 393}
326 394
327/*****************************************************************************/ 395/*****************************************************************************/
328/* callback stuff */ 396/* callback stuff */
329 397
… …
489static eq_vtbl eq_program_vtbl = { 1, eq_program_push }; 557static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
490 558
491static void CL_CALLBACK 559static void CL_CALLBACK
492eq_program_notify (cl_program program, void *user_data) 560eq_program_notify (cl_program program, void *user_data)
493{ 561{
562 clRetainProgram (program);
563
494 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0); 564 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
565}
566
567typedef void (CL_CALLBACK *program_callback)(cl_program program, void *user_data);
568
569static program_callback ecb_noinline
570make_program_callback (SV *notify, void **ruser_data)
571{
572 if (SvOK (notify))
573 {
574 *ruser_data = SvREFCNT_inc (s_get_cv (notify));
575 return eq_program_notify;
576 }
577 else
578 {
579 *ruser_data = 0;
580 return 0;
581 }
495} 582}
496 583
497struct build_args 584struct build_args
498{ 585{
499 cl_program program; 586 cl_program program;
… …
533 xthread_t id; 620 xthread_t id;
534 thread_create (&id, build_program_thread, arg); 621 thread_create (&id, build_program_thread, arg);
535} 622}
536 623
537/*****************************************************************************/ 624/*****************************************************************************/
625/* mem object destructor notify */
626
627static void ecb_noinline
628eq_destructor_push (void *data1, void *data2, void *data3)
629{
630}
631
632static eq_vtbl eq_destructor_vtbl = { 0, eq_destructor_push };
633
634static void CL_CALLBACK
635eq_destructor_notify (cl_mem memobj, void *user_data)
636{
637 eq_enq (&eq_destructor_vtbl, (SV *)user_data, (void *)memobj, 0, 0);
638}
639
640/*****************************************************************************/
538/* event objects */ 641/* event objects */
539 642
540static void 643static void
541eq_event_push (void *data1, void *data2, void *data3) 644eq_event_push (void *data1, void *data2, void *data3)
542{ 645{
… …
565 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); 668 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
566 return res; 669 return res;
567} 670}
568 671
569static cl_event * ecb_noinline 672static cl_event * ecb_noinline
570event_list (SV **items, cl_uint *rcount, cl_event extra) 673event_list (CV *cv, SV **items, cl_uint *rcount, cl_event extra)
571{ 674{
572 cl_uint count = *rcount; 675 cl_uint count = *rcount;
573 676
574 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed 677 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed
575 *rcount = count = 0; 678 *rcount = count = 0;
… …
580 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1)); 683 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1));
581 int i = 0; 684 int i = 0;
582 685
583 while (count--) 686 while (count--)
584 if (SvOK (items [count])) 687 if (SvOK (items [count]))
585 list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); 688 list [i++] = SvCLOBJ (cv, "wait_events", items [count], "OpenCL::Event");
586 689
587 if (extra) 690 if (extra)
588 list [i++] = extra; 691 list [i++] = extra;
589 692
590 *rcount = i; 693 *rcount = i;
… …
592 return i ? list : 0; 695 return i ? list : 0;
593} 696}
594 697
595#define EVENT_LIST(skip) \ 698#define EVENT_LIST(skip) \
596 cl_uint event_list_count = items - (skip); \ 699 cl_uint event_list_count = items - (skip); \
597 cl_event *event_list_ptr = event_list (&ST (skip), &event_list_count, 0) 700 cl_event *event_list_ptr = event_list (cv, &ST (skip), &event_list_count, 0)
598 701
599#define INFO(class) \ 702#define INFO(class) \
600{ \ 703{ \
601 size_t size; \ 704 size_t size; \
602 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ 705 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
… …
625 void *ptr; 728 void *ptr;
626 size_t cb; 729 size_t cb;
627 cl_event event; 730 cl_event event;
628 size_t row_pitch; 731 size_t row_pitch;
629 size_t slice_pitch; 732 size_t slice_pitch;
733
734 size_t element_size;
735 size_t width, height, depth;
630}; 736};
631 737
632static SV * 738static 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) 739mapped_new (
740 HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags,
741 void *ptr, size_t cb, cl_event ev,
742 size_t row_pitch, size_t slice_pitch, size_t element_size,
743 size_t width, size_t height, size_t depth
744)
634{ 745{
635 SV *data = newSV (0); 746 SV *data = newSV (0);
636 SvUPGRADE (data, SVt_PVMG); 747 SvUPGRADE (data, SVt_PVMG);
637 748
638 OpenCL__Mapped mapped; 749 OpenCL__Mapped mapped;
639 New (0, mapped, 1, struct mapped); 750 New (0, mapped, 1, struct mapped);
640 751
641 clRetainCommandQueue (queue); 752 clRetainCommandQueue (queue);
642 753
643 mapped->queue = queue; 754 mapped->queue = queue;
644 mapped->memobj = memobj; 755 mapped->memobj = memobj;
645 mapped->ptr = ptr; 756 mapped->ptr = ptr;
646 mapped->cb = cb; 757 mapped->cb = cb;
647 mapped->event = ev; 758 mapped->event = ev;
648 mapped->row_pitch = row_pitch; 759 mapped->row_pitch = row_pitch;
649 mapped->slice_pitch = slice_pitch; 760 mapped->slice_pitch = slice_pitch;
761
762 mapped->element_size = element_size;
763 mapped->width = width;
764 mapped->height = height;
765 mapped->depth = depth;
650 766
651 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0); 767 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);
652 768
653 if (SvLEN (data)) 769 if (SvLEN (data))
654 Safefree (data); 770 Safefree (data);
… …
684 800
685 mapped->ptr = 0; 801 mapped->ptr = 0;
686} 802}
687 803
688static void 804static void
689mapped_unmap (SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count) 805mapped_unmap (CV *cv, SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count)
690{ 806{
691 cl_event *event_list_ptr = event_list (wait_list, &event_list_count, mapped->event); 807 cl_event *event_list_ptr = event_list (cv, wait_list, &event_list_count, mapped->event);
692 cl_event ev; 808 cl_event ev;
693 809
694 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev)); 810 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev));
695 811
696 clReleaseEvent (mapped->event); 812 clReleaseEvent (mapped->event);
697 mapped->event = ev; 813 mapped->event = ev;
698 814
699 mapped_detach (self, mapped); 815 mapped_detach (self, mapped);
700} 816}
701 817
818static size_t
819mapped_element_size (OpenCL__Mapped self)
820{
821 if (!self->element_size)
822 clGetImageInfo (self->memobj, CL_IMAGE_ELEMENT_SIZE, sizeof (self->element_size), &self->element_size, 0);
823
824 return self->element_size;
825}
826
702/*****************************************************************************/ 827/*****************************************************************************/
703 828
704MODULE = OpenCL PACKAGE = OpenCL 829MODULE = OpenCL PACKAGE = OpenCL
705 830
706PROTOTYPES: ENABLE 831PROTOTYPES: ENABLE
… …
717 eq_signal_arg = (void*)arg; 842 eq_signal_arg = (void*)arg;
718 843
719BOOT: 844BOOT:
720{ 845{
721 HV *stash = gv_stashpv ("OpenCL", 1); 846 HV *stash = gv_stashpv ("OpenCL", 1);
847
722 static const ivstr *civ, const_iv[] = { 848 static const ivstr *civ, const_iv[] = {
723 { sizeof (cl_char ), "SIZEOF_CHAR" }, 849 { sizeof (cl_char ), "SIZEOF_CHAR" },
724 { sizeof (cl_uchar ), "SIZEOF_UCHAR" }, 850 { sizeof (cl_uchar ), "SIZEOF_UCHAR" },
725 { sizeof (cl_short ), "SIZEOF_SHORT" }, 851 { sizeof (cl_short ), "SIZEOF_SHORT" },
726 { sizeof (cl_ushort), "SIZEOF_USHORT" }, 852 { sizeof (cl_ushort), "SIZEOF_USHORT" },
… …
729 { sizeof (cl_long ), "SIZEOF_LONG" }, 855 { sizeof (cl_long ), "SIZEOF_LONG" },
730 { sizeof (cl_ulong ), "SIZEOF_ULONG" }, 856 { sizeof (cl_ulong ), "SIZEOF_ULONG" },
731 { sizeof (cl_half ), "SIZEOF_HALF" }, 857 { sizeof (cl_half ), "SIZEOF_HALF" },
732 { sizeof (cl_float ), "SIZEOF_FLOAT" }, 858 { sizeof (cl_float ), "SIZEOF_FLOAT" },
733 { sizeof (cl_double), "SIZEOF_DOUBLE" }, 859 { sizeof (cl_double), "SIZEOF_DOUBLE" },
860 { PREFER_1_1 , "PREFER_1_1" },
734#include "constiv.h" 861#include "constiv.h"
735 }; 862 };
736 863
737 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) 864 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)); 865 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
866
867 static const nvstr *cnv, const_nv[] = {
868#include "constnv.h"
869 };
870
871 for (cnv = const_nv + sizeof (const_nv) / sizeof (const_nv [0]); cnv > const_nv; cnv--)
872 newCONSTSUB (stash, (char *)cnv[-1].name, newSVnv (cnv[-1].nv));
873
874 newCONSTSUB (stash, "NAN", newSVnv (CL_NAN)); // CL_NAN might be a function call
739 875
740 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD); 876 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);
741 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD); 877 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);
742 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD); 878 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD);
743 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD); 879 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);
… …
798 CONTEXT_NOTIFY_CALLBACK; 934 CONTEXT_NOTIFY_CALLBACK;
799 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res)); 935 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res));
800 XPUSH_CLOBJ_CONTEXT; 936 XPUSH_CLOBJ_CONTEXT;
801 937
802void 938void
803context (FUTURE properties, FUTURE devices, FUTURE notify) 939context (cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef)
804 PPCODE: 940 PPCODE:
805 /* der Gipfel der Kunst */ 941 cl_uint device_count;
942 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
943
944 CONTEXT_NOTIFY_CALLBACK;
945 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, device_count, device_list, pfn_notify, user_data, &res));
946 XPUSH_CLOBJ_CONTEXT;
806 947
807void 948void
808wait_for_events (...) 949wait_for_events (...)
809 CODE: 950 CODE:
810 EVENT_LIST (0); 951 EVENT_LIST (0);
… …
861 EXTEND (SP, count); 1002 EXTEND (SP, count);
862 for (i = 0; i < count; ++i) 1003 for (i = 0; i < count; ++i)
863 PUSH_CLOBJ (stash_device, list [i]); 1004 PUSH_CLOBJ (stash_device, list [i]);
864 1005
865void 1006void
866context (OpenCL::Platform self, SV *properties = 0, SV *devices, SV *notify = &PL_sv_undef) 1007context (OpenCL::Platform self, SV *properties, SV *devices, SV *notify = &PL_sv_undef)
867 PPCODE: 1008 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 }; 1009 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
872 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context", "properties", properties, extra, 2); 1010 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
873 1011
874 AV *av = (AV *)SvRV (devices); 1012 cl_uint device_count;
875 cl_uint num_devices = av_len (av) + 1; 1013 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 1014
882 CONTEXT_NOTIFY_CALLBACK; 1015 CONTEXT_NOTIFY_CALLBACK;
883 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, num_devices, device_list, pfn_notify, user_data, &res)); 1016 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, device_count, device_list, pfn_notify, user_data, &res));
884 XPUSH_CLOBJ_CONTEXT; 1017 XPUSH_CLOBJ_CONTEXT;
885 1018
886void 1019void
887context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 1020context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
888 PPCODE: 1021 PPCODE:
889 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 1022 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); 1023 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
891 1024
892 CONTEXT_NOTIFY_CALLBACK; 1025 CONTEXT_NOTIFY_CALLBACK;
893 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res)); 1026 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res));
894 XPUSH_CLOBJ_CONTEXT; 1027 XPUSH_CLOBJ_CONTEXT;
895 1028
… …
932 1065
933#BEGIN:device 1066#BEGIN:device
934 1067
935void 1068void
936type (OpenCL::Device self) 1069type (OpenCL::Device self)
1070 ALIAS:
1071 type = CL_DEVICE_TYPE
1072 address_bits = CL_DEVICE_ADDRESS_BITS
1073 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
1074 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1075 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
1076 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
1077 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
1078 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
1079 execution_capabilities = CL_DEVICE_EXECUTION_CAPABILITIES
1080 properties = CL_DEVICE_QUEUE_PROPERTIES
1081 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1082 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
937 PPCODE: 1083 PPCODE:
938 cl_device_type value [1]; 1084 cl_ulong value [1];
939 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0)); 1085 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
940 EXTEND (SP, 1); 1086 EXTEND (SP, 1);
941 const int i = 0; 1087 const int i = 0;
942 PUSHs (sv_2mortal (newSVuv (value [i]))); 1088 PUSHs (sv_2mortal (newSVuv (value [i])));
943 1089
944void 1090void
… …
958 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS 1104 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
959 image_support = CL_DEVICE_IMAGE_SUPPORT 1105 image_support = CL_DEVICE_IMAGE_SUPPORT
960 max_samplers = CL_DEVICE_MAX_SAMPLERS 1106 max_samplers = CL_DEVICE_MAX_SAMPLERS
961 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN 1107 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
962 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE 1108 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
1109 global_mem_cache_type = CL_DEVICE_GLOBAL_MEM_CACHE_TYPE
963 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 1110 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
964 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS 1111 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
1112 local_mem_type = CL_DEVICE_LOCAL_MEM_TYPE
965 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF 1113 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
966 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR 1114 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
967 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT 1115 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
968 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT 1116 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
969 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG 1117 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
… …
1007 EXTEND (SP, n); 1155 EXTEND (SP, n);
1008 for (i = 0; i < n; ++i) 1156 for (i = 0; i < n; ++i)
1009 PUSHs (sv_2mortal (newSVuv (value [i]))); 1157 PUSHs (sv_2mortal (newSVuv (value [i])));
1010 1158
1011void 1159void
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) 1160error_correction_support (OpenCL::Device self)
1068 ALIAS: 1161 ALIAS:
1069 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT 1162 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
1070 endian_little = CL_DEVICE_ENDIAN_LITTLE 1163 endian_little = CL_DEVICE_ENDIAN_LITTLE
1071 available = CL_DEVICE_AVAILABLE 1164 available = CL_DEVICE_AVAILABLE
1072 compiler_available = CL_DEVICE_COMPILER_AVAILABLE 1165 compiler_available = CL_DEVICE_COMPILER_AVAILABLE
1073 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY 1166 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
1074 PPCODE: 1167 PPCODE:
1075 cl_bool value [1]; 1168 cl_uint value [1];
1076 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); 1169 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1077 EXTEND (SP, 1); 1170 EXTEND (SP, 1);
1078 const int i = 0; 1171 const int i = 0;
1079 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 1172 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 1173
1099void 1174void
1100platform (OpenCL::Device self) 1175platform (OpenCL::Device self)
1101 PPCODE: 1176 PPCODE:
1102 cl_platform_id value [1]; 1177 cl_platform_id value [1];
1103 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0)); 1178 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
1104 EXTEND (SP, 1); 1179 EXTEND (SP, 1);
1105 const int i = 0; 1180 const int i = 0;
1106 {
1107 PUSH_CLOBJ (stash_platform, value [i]); 1181 PUSH_CLOBJ (stash_platform, value [i]);
1108 }
1109 1182
1110void 1183void
1111name (OpenCL::Device self) 1184name (OpenCL::Device self)
1112 ALIAS: 1185 ALIAS:
1113 name = CL_DEVICE_NAME 1186 name = CL_DEVICE_NAME
… …
1130 PPCODE: 1203 PPCODE:
1131 cl_device_id value [1]; 1204 cl_device_id value [1];
1132 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0)); 1205 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
1133 EXTEND (SP, 1); 1206 EXTEND (SP, 1);
1134 const int i = 0; 1207 const int i = 0;
1135 {
1136 PUSH_CLOBJ (stash_device, value [i]); 1208 PUSH_CLOBJ (stash_device, value [i]);
1137 }
1138 1209
1139void 1210void
1140partition_types_ext (OpenCL::Device self) 1211partition_types_ext (OpenCL::Device self)
1141 ALIAS: 1212 ALIAS:
1142 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT 1213 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
… …
1219 const cl_image_desc desc = { 1290 const cl_image_desc desc = {
1220 type, 1291 type,
1221 width, height, depth, 1292 width, height, depth,
1222 array_size, row_pitch, slice_pitch, 1293 array_size, row_pitch, slice_pitch,
1223 num_mip_level, num_samples, 1294 num_mip_level, num_samples,
1224 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0 1295 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ (cv, "data", data, "OpenCL::Buffer") : 0
1225 }; 1296 };
1226 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); 1297 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1227 HV *stash = stash_image; 1298 HV *stash = stash_image;
1228 switch (type) 1299 switch (type)
1229 { 1300 {
… …
1365 XPUSH_CLOBJ (stash_program, prog); 1436 XPUSH_CLOBJ (stash_program, prog);
1366 1437
1367void 1438void
1368program_with_binary (OpenCL::Context self, SV *devices, SV *binaries) 1439program_with_binary (OpenCL::Context self, SV *devices, SV *binaries)
1369 PPCODE: 1440 PPCODE:
1370 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1441 cl_uint device_count;
1371 croak ("OpenCL::Context::program_with_binary: devices must be specified as reference to an array of device objects"); 1442 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1372
1373 devices = SvRV (devices);
1374 1443
1375 if (!SvROK (binaries) || SvTYPE (SvRV (binaries)) != SVt_PVAV) 1444 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"); 1445 croak ("OpenCL::Context::program_with_binary: binaries must be specified as reference to an array of strings");
1377 1446
1378 binaries = SvRV (binaries); 1447 binaries = SvRV (binaries);
1379 1448
1380 if (av_len ((AV *)devices) != av_len ((AV *)binaries)) 1449 if (device_count != av_len ((AV *)binaries) + 1)
1381 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed"); 1450 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed");
1382 1451
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); 1452 size_t *length_list = tmpbuf (sizeof (*length_list) * device_count);
1386 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * count); 1453 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * device_count);
1387 cl_int *status_list = tmpbuf (sizeof (*status_list) * count); 1454 cl_int *status_list = tmpbuf (sizeof (*status_list) * device_count);
1388 1455
1389 int i; 1456 int i;
1390 for (i = 0; i < count; ++i) 1457 for (i = 0; i < device_count; ++i)
1391 { 1458 {
1392 device_list [i] = SvCLOBJ ("OpenCL::Context::program_with_binary", "devices", *av_fetch ((AV *)devices, i, 0), "OpenCL::Device");
1393 STRLEN len; 1459 STRLEN len;
1394 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len); 1460 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len);
1395 length_list [i] = len; 1461 length_list [i] = len;
1396 } 1462 }
1397 1463
1398 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, count, device_list, length_list, binary_list, GIMME_V == G_ARRAY ? status_list : 0, &res)); 1464 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, device_count, device_list,
1465 length_list, binary_list,
1466 GIMME_V == G_ARRAY ? status_list : 0, &res));
1399 1467
1400 EXTEND (SP, 2); 1468 EXTEND (SP, 2);
1401 PUSH_CLOBJ (stash_program, prog); 1469 PUSH_CLOBJ (stash_program, prog);
1402 1470
1403 if (GIMME_V == G_ARRAY) 1471 if (GIMME_V == G_ARRAY)
1404 { 1472 {
1405 AV *av = newAV (); 1473 AV *av = newAV ();
1406 PUSHs (sv_2mortal (newRV_noinc ((SV *)av))); 1474 PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1407 1475
1408 for (i = count; i--; ) 1476 for (i = device_count; i--; )
1409 av_store (av, i, newSViv (status_list [i])); 1477 av_store (av, i, newSViv (status_list [i]));
1410 } 1478 }
1411 1479
1412#if CL_VERSION_1_2 1480#if CL_VERSION_1_2
1413 1481
1414void 1482void
1415program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names) 1483program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names)
1416 PPCODE: 1484 PPCODE:
1417 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1485 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"); 1486 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1419 1487
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)); 1488 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, device_count, device_list, SvPVbyte_nolen (kernel_names), &res));
1489
1490 XPUSH_CLOBJ (stash_program, prog);
1491
1492void
1493link_program (OpenCL::Context self, SV *devices, SV *options, SV *programs, SV *notify = &PL_sv_undef)
1494 CODE:
1495 cl_uint device_count = 0;
1496 cl_device_id *device_list = 0;
1497
1498 if (SvOK (devices))
1499 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
1500
1501 cl_uint program_count;
1502 cl_program *program_list = object_list (cv, 0, "programs", programs, "OpenCL::Program", &program_count);
1503
1504 void *user_data;
1505 program_callback pfn_notify = make_program_callback (notify, &user_data);
1506
1507 NEED_SUCCESS_ARG (cl_program prog, LinkProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
1508 program_count, program_list, pfn_notify, user_data, &res));
1430 1509
1431 XPUSH_CLOBJ (stash_program, prog); 1510 XPUSH_CLOBJ (stash_program, prog);
1432 1511
1433#endif 1512#endif
1434 1513
… …
1454 cl_device_id *value = tmpbuf (size); 1533 cl_device_id *value = tmpbuf (size);
1455 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0)); 1534 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1456 int i, n = size / sizeof (*value); 1535 int i, n = size / sizeof (*value);
1457 EXTEND (SP, n); 1536 EXTEND (SP, n);
1458 for (i = 0; i < n; ++i) 1537 for (i = 0; i < n; ++i)
1459 {
1460 PUSH_CLOBJ (stash_device, value [i]); 1538 PUSH_CLOBJ (stash_device, value [i]);
1461 }
1462 1539
1463void 1540void
1464properties (OpenCL::Context self) 1541properties (OpenCL::Context self)
1465 PPCODE: 1542 PPCODE:
1466 size_t size; 1543 size_t size;
… …
1484void 1561void
1485read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) 1562read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
1486 ALIAS: 1563 ALIAS:
1487 enqueue_read_buffer = 0 1564 enqueue_read_buffer = 0
1488 PPCODE: 1565 PPCODE:
1489 cl_event ev = 0;
1490 EVENT_LIST (6); 1566 EVENT_LIST (6);
1491 1567
1492 SvUPGRADE (data, SVt_PV); 1568 SvUPGRADE (data, SVt_PV);
1493 SvGROW (data, len); 1569 SvGROW (data, len);
1494 SvPOK_only (data); 1570 SvPOK_only (data);
1495 SvCUR_set (data, len); 1571 SvCUR_set (data, len);
1572
1573 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)); 1574 NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1497 1575
1498 if (ev) 1576 if (ev)
1499 XPUSH_CLOBJ (stash_event, ev); 1577 XPUSH_CLOBJ (stash_event, ev);
1500 1578
1501void 1579void
1502write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) 1580write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
1503 ALIAS: 1581 ALIAS:
1504 enqueue_write_buffer = 0 1582 enqueue_write_buffer = 0
1505 PPCODE: 1583 PPCODE:
1506 cl_event ev = 0; 1584 EVENT_LIST (5);
1585
1507 STRLEN len; 1586 STRLEN len;
1508 char *ptr = SvPVbyte (data, len); 1587 char *ptr = SvPVbyte (data, len);
1509 EVENT_LIST (5);
1510 1588
1589 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)); 1590 NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1512 1591
1513 if (ev) 1592 if (ev)
1514 XPUSH_CLOBJ (stash_event, ev); 1593 XPUSH_CLOBJ (stash_event, ev);
1515 1594
… …
1518void 1597void
1519fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...) 1598fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
1520 ALIAS: 1599 ALIAS:
1521 enqueue_fill_buffer = 0 1600 enqueue_fill_buffer = 0
1522 PPCODE: 1601 PPCODE:
1523 cl_event ev = 0; 1602 EVENT_LIST (5);
1603
1524 STRLEN len; 1604 STRLEN len;
1525 char *ptr = SvPVbyte (data, len); 1605 char *ptr = SvPVbyte (data, len);
1526 EVENT_LIST (5);
1527 1606
1607 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)); 1608 NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1529 1609
1530 if (ev) 1610 if (ev)
1531 XPUSH_CLOBJ (stash_event, ev); 1611 XPUSH_CLOBJ (stash_event, ev);
1532 1612
1533void 1613void
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, ...) 1614fill_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: 1615 ALIAS:
1536 enqueue_fill_image = 0 1616 enqueue_fill_image = 0
1537 PPCODE: 1617 PPCODE:
1538 cl_event ev = 0; 1618 EVENT_LIST (12);
1619
1539 const size_t origin [3] = { x, y, z }; 1620 const size_t origin [3] = { x, y, z };
1540 const size_t region [3] = { width, height, depth }; 1621 const size_t region [3] = { width, height, depth };
1541 EVENT_LIST (12);
1542 1622
1543 const cl_float c_f [4] = { r, g, b, a }; 1623 const cl_float c_f [4] = { r, g, b, a };
1544 const cl_uint c_u [4] = { r, g, b, a }; 1624 const cl_uint c_u [4] = { r, g, b, a };
1545 const cl_int c_s [4] = { r, g, b, a }; 1625 const cl_int c_s [4] = { r, g, b, a };
1546 const void *c_fus [3] = { &c_f, &c_u, &c_s }; 1626 const void *c_fus [3] = { &c_f, &c_u, &c_s };
… …
1549 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0)); 1629 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
1550 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8); 1630 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) 1631 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."); 1632 croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
1553 1633
1634 cl_event ev = 0;
1554 NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]], 1635 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)); 1636 origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1556 1637
1557 if (ev) 1638 if (ev)
1558 XPUSH_CLOBJ (stash_event, ev); 1639 XPUSH_CLOBJ (stash_event, ev);
… …
1562void 1643void
1563copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) 1644copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
1564 ALIAS: 1645 ALIAS:
1565 enqueue_copy_buffer = 0 1646 enqueue_copy_buffer = 0
1566 PPCODE: 1647 PPCODE:
1648 EVENT_LIST (6);
1649
1567 cl_event ev = 0; 1650 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)); 1651 NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1571 1652
1572 if (ev) 1653 if (ev)
1573 XPUSH_CLOBJ (stash_event, ev); 1654 XPUSH_CLOBJ (stash_event, ev);
1574 1655
1575void 1656void
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, ...) 1657read_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: 1658 ALIAS:
1578 enqueue_read_buffer_rect = 0 1659 enqueue_read_buffer_rect = 0
1579 PPCODE: 1660 PPCODE:
1580 cl_event ev = 0; 1661 EVENT_LIST (17);
1662
1581 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1663 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 }; 1664 const size_t host_origin[3] = { host_x, host_y, host_z };
1583 const size_t region[3] = { width, height, depth }; 1665 const size_t region[3] = { width, height, depth };
1584 EVENT_LIST (17);
1585 1666
1586 if (!buf_row_pitch) 1667 if (!buf_row_pitch)
1587 buf_row_pitch = region [0]; 1668 buf_row_pitch = region [0];
1588 1669
1589 if (!buf_slice_pitch) 1670 if (!buf_slice_pitch)
… …
1599 1680
1600 SvUPGRADE (data, SVt_PV); 1681 SvUPGRADE (data, SVt_PV);
1601 SvGROW (data, len); 1682 SvGROW (data, len);
1602 SvPOK_only (data); 1683 SvPOK_only (data);
1603 SvCUR_set (data, len); 1684 SvCUR_set (data, len);
1685
1686 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)); 1687 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 1688
1606 if (ev) 1689 if (ev)
1607 XPUSH_CLOBJ (stash_event, ev); 1690 XPUSH_CLOBJ (stash_event, ev);
1608 1691
1609void 1692void
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, ...) 1693write_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: 1694 ALIAS:
1612 enqueue_write_buffer_rect = 0 1695 enqueue_write_buffer_rect = 0
1613 PPCODE: 1696 PPCODE:
1614 cl_event ev = 0; 1697 EVENT_LIST (17);
1698
1615 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1699 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 }; 1700 const size_t host_origin[3] = { host_x, host_y, host_z };
1617 const size_t region[3] = { width, height, depth }; 1701 const size_t region[3] = { width, height, depth };
1618 STRLEN len; 1702 STRLEN len;
1619 char *ptr = SvPVbyte (data, len); 1703 char *ptr = SvPVbyte (data, len);
1620 EVENT_LIST (17);
1621 1704
1622 if (!buf_row_pitch) 1705 if (!buf_row_pitch)
1623 buf_row_pitch = region [0]; 1706 buf_row_pitch = region [0];
1624 1707
1625 if (!buf_slice_pitch) 1708 if (!buf_slice_pitch)
… …
1634 size_t min_len = host_row_pitch * host_slice_pitch * region [2]; 1717 size_t min_len = host_row_pitch * host_slice_pitch * region [2];
1635 1718
1636 if (len < min_len) 1719 if (len < min_len)
1637 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1720 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1638 1721
1722 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)); 1723 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 1724
1641 if (ev) 1725 if (ev)
1642 XPUSH_CLOBJ (stash_event, ev); 1726 XPUSH_CLOBJ (stash_event, ev);
1643 1727
1644void 1728void
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, ...) 1729copy_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: 1730 ALIAS:
1647 enqueue_copy_buffer_rect = 0 1731 enqueue_copy_buffer_rect = 0
1648 PPCODE: 1732 PPCODE:
1649 cl_event ev = 0; 1733 EVENT_LIST (16);
1734
1650 const size_t src_origin[3] = { src_x, src_y, src_z }; 1735 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 }; 1736 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1652 const size_t region[3] = { width, height, depth }; 1737 const size_t region[3] = { width, height, depth };
1653 EVENT_LIST (16);
1654 1738
1739 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)); 1740 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 1741
1657 if (ev) 1742 if (ev)
1658 XPUSH_CLOBJ (stash_event, ev); 1743 XPUSH_CLOBJ (stash_event, ev);
1659 1744
1660void 1745void
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, ...) 1746read_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: 1747 ALIAS:
1663 enqueue_read_image = 0 1748 enqueue_read_image = 0
1664 PPCODE: 1749 PPCODE:
1665 cl_event ev = 0; 1750 EVENT_LIST (12);
1751
1666 const size_t src_origin[3] = { src_x, src_y, src_z }; 1752 const size_t src_origin[3] = { src_x, src_y, src_z };
1667 const size_t region[3] = { width, height, depth }; 1753 const size_t region[3] = { width, height, depth };
1668 EVENT_LIST (12);
1669 1754
1670 if (!row_pitch) 1755 if (!row_pitch)
1671 row_pitch = img_row_pitch (src); 1756 row_pitch = img_row_pitch (src);
1672 1757
1673 if (depth > 1 && !slice_pitch) 1758 if (depth > 1 && !slice_pitch)
… …
1677 1762
1678 SvUPGRADE (data, SVt_PV); 1763 SvUPGRADE (data, SVt_PV);
1679 SvGROW (data, len); 1764 SvGROW (data, len);
1680 SvPOK_only (data); 1765 SvPOK_only (data);
1681 SvCUR_set (data, len); 1766 SvCUR_set (data, len);
1767
1768 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)); 1769 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 1770
1684 if (ev) 1771 if (ev)
1685 XPUSH_CLOBJ (stash_event, ev); 1772 XPUSH_CLOBJ (stash_event, ev);
1686 1773
1687void 1774void
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, ...) 1775write_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: 1776 ALIAS:
1690 enqueue_write_image = 0 1777 enqueue_write_image = 0
1691 PPCODE: 1778 PPCODE:
1692 cl_event ev = 0; 1779 EVENT_LIST (12);
1780
1693 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1781 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1694 const size_t region[3] = { width, height, depth }; 1782 const size_t region[3] = { width, height, depth };
1695 STRLEN len; 1783 STRLEN len;
1696 char *ptr = SvPVbyte (data, len); 1784 char *ptr = SvPVbyte (data, len);
1697 EVENT_LIST (12);
1698 1785
1699 if (!row_pitch) 1786 if (!row_pitch)
1700 row_pitch = img_row_pitch (dst); 1787 row_pitch = img_row_pitch (dst);
1701 1788
1702 if (depth > 1 && !slice_pitch) 1789 if (depth > 1 && !slice_pitch)
… …
1705 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; 1792 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
1706 1793
1707 if (len < min_len) 1794 if (len < min_len)
1708 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1795 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1709 1796
1797 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)); 1798 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 1799
1712 if (ev) 1800 if (ev)
1713 XPUSH_CLOBJ (stash_event, ev); 1801 XPUSH_CLOBJ (stash_event, ev);
1714 1802
1715void 1803void
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, ...) 1804copy_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: 1805 ALIAS:
1718 enqueue_copy_image = 0 1806 enqueue_copy_image = 0
1719 PPCODE: 1807 PPCODE:
1720 cl_event ev = 0; 1808 EVENT_LIST (12);
1809
1721 const size_t src_origin[3] = { src_x, src_y, src_z }; 1810 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 }; 1811 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1723 const size_t region[3] = { width, height, depth }; 1812 const size_t region[3] = { width, height, depth };
1724 EVENT_LIST (12);
1725 1813
1814 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)); 1815 NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1727 1816
1728 if (ev) 1817 if (ev)
1729 XPUSH_CLOBJ (stash_event, ev); 1818 XPUSH_CLOBJ (stash_event, ev);
1730 1819
1731void 1820void
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, ...) 1821copy_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: 1822 ALIAS:
1734 enqueue_copy_image_to_buffer = 0 1823 enqueue_copy_image_to_buffer = 0
1735 PPCODE: 1824 PPCODE:
1736 cl_event ev = 0; 1825 EVENT_LIST (10);
1826
1737 const size_t src_origin[3] = { src_x, src_y, src_z }; 1827 const size_t src_origin[3] = { src_x, src_y, src_z };
1738 const size_t region [3] = { width, height, depth }; 1828 const size_t region [3] = { width, height, depth };
1739 EVENT_LIST (10);
1740 1829
1830 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)); 1831 NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1742 1832
1743 if (ev) 1833 if (ev)
1744 XPUSH_CLOBJ (stash_event, ev); 1834 XPUSH_CLOBJ (stash_event, ev);
1745 1835
1746void 1836void
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, ...) 1837copy_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: 1838 ALIAS:
1749 enqueue_copy_buffer_to_image = 0 1839 enqueue_copy_buffer_to_image = 0
1750 PPCODE: 1840 PPCODE:
1751 cl_event ev = 0; 1841 EVENT_LIST (10);
1842
1752 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1843 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1753 const size_t region [3] = { width, height, depth }; 1844 const size_t region [3] = { width, height, depth };
1754 EVENT_LIST (10);
1755 1845
1846 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)); 1847 NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1757 1848
1758 if (ev) 1849 if (ev)
1759 XPUSH_CLOBJ (stash_event, ev); 1850 XPUSH_CLOBJ (stash_event, ev);
1760 1851
1761void 1852void
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, ...) 1853map_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: 1854 ALIAS:
1764 enqueue_map_buffer = 0 1855 enqueue_map_buffer = 0
1765 PPCODE: 1856 PPCODE:
1766 cl_event ev;
1767 EVENT_LIST (6); 1857 EVENT_LIST (6);
1858
1768 size_t cb = SvIV (cb_); 1859 size_t cb = SvIV (cb_);
1769 1860
1770 if (!SvOK (cb_)) 1861 if (!SvOK (cb_))
1771 { 1862 {
1772 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0)); 1863 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0));
1773 cb -= offset; 1864 cb -= offset;
1774 } 1865 }
1775 1866
1867 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)); 1868 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)); 1869 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0, 1, cb, 1, 1));
1778 1870
1779void 1871void
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, ...) 1872map_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: 1873 ALIAS:
1782 enqueue_map_image = 0 1874 enqueue_map_image = 0
… …
1791 size_t height = SvIV (width_); 1883 size_t height = SvIV (width_);
1792 if (!SvOK (height_)) 1884 if (!SvOK (height_))
1793 { 1885 {
1794 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0)); 1886 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0));
1795 height -= y; 1887 height -= y;
1888
1889 // stupid opencl returns 0 for depth, but requires 1 for 2d images
1890 if (!height)
1891 height = 1;
1796 } 1892 }
1797 1893
1798 size_t depth = SvIV (width_); 1894 size_t depth = SvIV (width_);
1799 if (!SvOK (depth_)) 1895 if (!SvOK (depth_))
1800 { 1896 {
… …
1816 1912
1817 size_t cb = slice_pitch ? slice_pitch * region [2] 1913 size_t cb = slice_pitch ? slice_pitch * region [2]
1818 : row_pitch ? row_pitch * region [1] 1914 : row_pitch ? row_pitch * region [1]
1819 : region [0]; 1915 : region [0];
1820 1916
1821 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch)); 1917 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch, 0, width, height, depth));
1822 1918
1823void 1919void
1824unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...) 1920unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
1825 PPCODE: 1921 PPCODE:
1826 mapped_unmap (ST (1), mapped, self, &ST (2), items - 2); 1922 mapped_unmap (cv, ST (1), mapped, self, &ST (2), items - 2);
1827 if (GIMME_V != G_VOID) 1923 if (GIMME_V != G_VOID)
1828 { 1924 {
1829 clRetainEvent (mapped->event); 1925 clRetainEvent (mapped->event);
1830 XPUSH_CLOBJ (stash_event, mapped->event); 1926 XPUSH_CLOBJ (stash_event, mapped->event);
1831 } 1927 }
… …
1833void 1929void
1834task (OpenCL::Queue self, OpenCL::Kernel kernel, ...) 1930task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1835 ALIAS: 1931 ALIAS:
1836 enqueue_task = 0 1932 enqueue_task = 0
1837 PPCODE: 1933 PPCODE:
1934 EVENT_LIST (2);
1935
1838 cl_event ev = 0; 1936 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)); 1937 NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1842 1938
1843 if (ev) 1939 if (ev)
1844 XPUSH_CLOBJ (stash_event, ev); 1940 XPUSH_CLOBJ (stash_event, ev);
1845 1941
1846void 1942void
1847nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...) 1943nd_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: 1944 ALIAS:
1849 enqueue_nd_range_kernel = 0 1945 enqueue_nd_range_kernel = 0
1850 PPCODE: 1946 PPCODE:
1851 cl_event ev = 0; 1947 EVENT_LIST (5);
1948
1852 size_t *gwo = 0, *gws, *lws = 0; 1949 size_t *gwo = 0, *gws, *lws = 0;
1853 int gws_len; 1950 int gws_len;
1854 size_t *lists; 1951 size_t *lists;
1855 int i; 1952 int i;
1856 EVENT_LIST (5);
1857 1953
1858 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) 1954 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
1859 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); 1955 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
1860 1956
1861 gws_len = AvFILLp (SvRV (global_work_size)) + 1; 1957 gws_len = AvFILLp (SvRV (global_work_size)) + 1;
… …
1900 if (!lws [i]) 1996 if (!lws [i])
1901 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i); 1997 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i);
1902 } 1998 }
1903 } 1999 }
1904 2000
2001 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)); 2002 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1906 2003
1907 if (ev) 2004 if (ev)
1908 XPUSH_CLOBJ (stash_event, ev); 2005 XPUSH_CLOBJ (stash_event, ev);
1909 2006
… …
1914 ALIAS: 2011 ALIAS:
1915 enqueue_migrate_mem_objects = 0 2012 enqueue_migrate_mem_objects = 0
1916 PPCODE: 2013 PPCODE:
1917 EVENT_LIST (3); 2014 EVENT_LIST (3);
1918 2015
1919 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2016 cl_uint obj_count;
1920 croak ("OpenCL::Queue::migrate_mem_objects: objects must be an array reference with OpenCL::Memory objects"); 2017 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 2018
1931 cl_event ev = 0; 2019 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)); 2020 NEED_SUCCESS (EnqueueMigrateMemObjects, (self, obj_count, obj_list, flags, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1933 2021
1934 if (ev) 2022 if (ev)
1935 XPUSH_CLOBJ (stash_event, ev); 2023 XPUSH_CLOBJ (stash_event, ev);
1936 2024
1937#endif 2025#endif
… …
1943 ALIAS: 2031 ALIAS:
1944 release_gl_objects = 1 2032 release_gl_objects = 1
1945 enqueue_acquire_gl_objects = 0 2033 enqueue_acquire_gl_objects = 0
1946 enqueue_release_gl_objects = 1 2034 enqueue_release_gl_objects = 1
1947 PPCODE: 2035 PPCODE:
1948 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2036 EVENT_LIST (2);
1949 croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); 2037
2038 cl_uint obj_count;
2039 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
1950 2040
1951 cl_event ev = 0; 2041 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 2042
1961 if (ix) 2043 if (ix)
1962 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2044 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1963 else 2045 else
1964 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2046 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1965 2047
1966 if (ev) 2048 if (ev)
1967 XPUSH_CLOBJ (stash_event, ev); 2049 XPUSH_CLOBJ (stash_event, ev);
1968 2050
1969#endif 2051#endif
… …
1983void 2065void
1984marker (OpenCL::Queue self, ...) 2066marker (OpenCL::Queue self, ...)
1985 ALIAS: 2067 ALIAS:
1986 enqueue_marker = 0 2068 enqueue_marker = 0
1987 PPCODE: 2069 PPCODE:
2070 EVENT_LIST (1);
1988 cl_event ev = 0; 2071 cl_event ev = 0;
1989 EVENT_LIST (1);
1990#if PREFER_1_1 2072#if PREFER_1_1
1991 if (!event_list_count) 2073 if (!event_list_count)
1992 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0)); 2074 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1993 else 2075 else
1994#if CL_VERSION_1_2 2076#if CL_VERSION_1_2
… …
2008void 2090void
2009barrier (OpenCL::Queue self, ...) 2091barrier (OpenCL::Queue self, ...)
2010 ALIAS: 2092 ALIAS:
2011 enqueue_barrier = 0 2093 enqueue_barrier = 0
2012 PPCODE: 2094 PPCODE:
2095 EVENT_LIST (1);
2013 cl_event ev = 0; 2096 cl_event ev = 0;
2014 EVENT_LIST (1);
2015#if PREFER_1_1 2097#if PREFER_1_1
2016 if (!event_list_count && GIMME_V == G_VOID) 2098 if (!event_list_count && GIMME_V == G_VOID)
2017 NEED_SUCCESS (EnqueueBarrier, (self)); 2099 NEED_SUCCESS (EnqueueBarrier, (self));
2018 else 2100 else
2019#if CL_VERSION_1_2 2101#if CL_VERSION_1_2
… …
2055 PPCODE: 2137 PPCODE:
2056 cl_context value [1]; 2138 cl_context value [1];
2057 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0)); 2139 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
2058 EXTEND (SP, 1); 2140 EXTEND (SP, 1);
2059 const int i = 0; 2141 const int i = 0;
2060 {
2061 NEED_SUCCESS (RetainContext, (value [i])); 2142 NEED_SUCCESS (RetainContext, (value [i]));
2062 PUSH_CLOBJ (stash_context, value [i]); 2143 PUSH_CLOBJ (stash_context, value [i]);
2063 }
2064 2144
2065void 2145void
2066device (OpenCL::Queue self) 2146device (OpenCL::Queue self)
2067 PPCODE: 2147 PPCODE:
2068 cl_device_id value [1]; 2148 cl_device_id value [1];
2069 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0)); 2149 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
2070 EXTEND (SP, 1); 2150 EXTEND (SP, 1);
2071 const int i = 0; 2151 const int i = 0;
2072 {
2073 PUSH_CLOBJ (stash_device, value [i]); 2152 PUSH_CLOBJ (stash_device, value [i]);
2074 }
2075 2153
2076void 2154void
2077reference_count (OpenCL::Queue self) 2155reference_count (OpenCL::Queue self)
2078 PPCODE: 2156 PPCODE:
2079 cl_uint value [1]; 2157 cl_uint value [1];
… …
2083 PUSHs (sv_2mortal (newSVuv (value [i]))); 2161 PUSHs (sv_2mortal (newSVuv (value [i])));
2084 2162
2085void 2163void
2086properties (OpenCL::Queue self) 2164properties (OpenCL::Queue self)
2087 PPCODE: 2165 PPCODE:
2088 cl_command_queue_properties value [1]; 2166 cl_ulong value [1];
2089 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0)); 2167 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
2090 EXTEND (SP, 1); 2168 EXTEND (SP, 1);
2091 const int i = 0; 2169 const int i = 0;
2092 PUSHs (sv_2mortal (newSVuv (value [i]))); 2170 PUSHs (sv_2mortal (newSVuv (value [i])));
2093 2171
… …
2103void 2181void
2104info (OpenCL::Memory self, cl_mem_info name) 2182info (OpenCL::Memory self, cl_mem_info name)
2105 PPCODE: 2183 PPCODE:
2106 INFO (MemObject) 2184 INFO (MemObject)
2107 2185
2186void
2187destructor_callback (OpenCL::Memory self, SV *notify)
2188 PPCODE:
2189 clSetMemObjectDestructorCallback (self, eq_destructor_notify, SvREFCNT_inc (s_get_cv (notify)));
2190
2108#BEGIN:mem 2191#BEGIN:mem
2109 2192
2110void 2193void
2111type (OpenCL::Memory self) 2194type (OpenCL::Memory self)
2195 ALIAS:
2196 type = CL_MEM_TYPE
2197 map_count = CL_MEM_MAP_COUNT
2198 reference_count = CL_MEM_REFERENCE_COUNT
2112 PPCODE: 2199 PPCODE:
2113 cl_mem_object_type value [1]; 2200 cl_uint value [1];
2114 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0)); 2201 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2115 EXTEND (SP, 1); 2202 EXTEND (SP, 1);
2116 const int i = 0; 2203 const int i = 0;
2117 PUSHs (sv_2mortal (newSVuv (value [i]))); 2204 PUSHs (sv_2mortal (newSVuv (value [i])));
2118 2205
2119void 2206void
2120flags (OpenCL::Memory self) 2207flags (OpenCL::Memory self)
2121 PPCODE: 2208 PPCODE:
2122 cl_mem_flags value [1]; 2209 cl_ulong value [1];
2123 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0)); 2210 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
2124 EXTEND (SP, 1); 2211 EXTEND (SP, 1);
2125 const int i = 0; 2212 const int i = 0;
2126 PUSHs (sv_2mortal (newSVuv (value [i]))); 2213 PUSHs (sv_2mortal (newSVuv (value [i])));
2127 2214
… …
2145 EXTEND (SP, 1); 2232 EXTEND (SP, 1);
2146 const int i = 0; 2233 const int i = 0;
2147 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i]))); 2234 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
2148 2235
2149void 2236void
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) 2237context (OpenCL::Memory self)
2163 PPCODE: 2238 PPCODE:
2164 cl_context value [1]; 2239 cl_context value [1];
2165 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0)); 2240 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
2166 EXTEND (SP, 1); 2241 EXTEND (SP, 1);
2167 const int i = 0; 2242 const int i = 0;
2168 {
2169 NEED_SUCCESS (RetainContext, (value [i])); 2243 NEED_SUCCESS (RetainContext, (value [i]));
2170 PUSH_CLOBJ (stash_context, value [i]); 2244 PUSH_CLOBJ (stash_context, value [i]);
2171 }
2172 2245
2173void 2246void
2174associated_memobject (OpenCL::Memory self) 2247associated_memobject (OpenCL::Memory self)
2175 PPCODE: 2248 PPCODE:
2176 cl_mem value [1]; 2249 cl_mem value [1];
2177 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0)); 2250 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
2178 EXTEND (SP, 1); 2251 EXTEND (SP, 1);
2179 const int i = 0; 2252 const int i = 0;
2180 {
2181 NEED_SUCCESS (RetainMemObject, (value [i])); 2253 NEED_SUCCESS (RetainMemObject, (value [i]));
2182 PUSH_CLOBJ (stash_memory, value [i]); 2254 PUSH_CLOBJ (stash_memory, value [i]);
2183 }
2184 2255
2185#END:mem 2256#END:mem
2186 2257
2187#if cl_apple_gl_sharing || cl_khr_gl_sharing 2258#if cl_apple_gl_sharing || cl_khr_gl_sharing
2188 2259
… …
2287 2358
2288#BEGIN:sampler 2359#BEGIN:sampler
2289 2360
2290void 2361void
2291reference_count (OpenCL::Sampler self) 2362reference_count (OpenCL::Sampler self)
2363 ALIAS:
2364 reference_count = CL_SAMPLER_REFERENCE_COUNT
2365 normalized_coords = CL_SAMPLER_NORMALIZED_COORDS
2366 addressing_mode = CL_SAMPLER_ADDRESSING_MODE
2292 PPCODE: 2367 PPCODE:
2293 cl_uint value [1]; 2368 cl_uint value [1];
2294 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0)); 2369 NEED_SUCCESS (GetSamplerInfo, (self, ix, sizeof (value), value, 0));
2295 EXTEND (SP, 1); 2370 EXTEND (SP, 1);
2296 const int i = 0; 2371 const int i = 0;
2297 PUSHs (sv_2mortal (newSVuv (value [i]))); 2372 PUSHs (sv_2mortal (newSVuv (value [i])));
2298 2373
2299void 2374void
… …
2301 PPCODE: 2376 PPCODE:
2302 cl_context value [1]; 2377 cl_context value [1];
2303 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0)); 2378 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
2304 EXTEND (SP, 1); 2379 EXTEND (SP, 1);
2305 const int i = 0; 2380 const int i = 0;
2306 {
2307 NEED_SUCCESS (RetainContext, (value [i])); 2381 NEED_SUCCESS (RetainContext, (value [i]));
2308 PUSH_CLOBJ (stash_context, value [i]); 2382 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 2383
2329void 2384void
2330filter_mode (OpenCL::Sampler self) 2385filter_mode (OpenCL::Sampler self)
2331 PPCODE: 2386 PPCODE:
2332 cl_bool value [1]; 2387 cl_uint value [1];
2333 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0)); 2388 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
2334 EXTEND (SP, 1); 2389 EXTEND (SP, 1);
2335 const int i = 0; 2390 const int i = 0;
2336 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 2391 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
2337 2392
… …
2347void 2402void
2348build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef) 2403build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef)
2349 ALIAS: 2404 ALIAS:
2350 build_async = 1 2405 build_async = 1
2351 CODE: 2406 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; 2407 cl_uint device_count = 0;
2355 cl_device_id *device_list = 0; 2408 cl_device_id *device_list = 0;
2356 2409
2357 if (SvOK (devices)) 2410 if (SvOK (devices))
2358 { 2411 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2412
2413 void *user_data;
2414 program_callback pfn_notify = make_program_callback (notify, &user_data);
2415
2416 if (ix)
2417 build_program_async (self, device_count, device_list, SvPVbyte_nolen (options), user_data);
2418 else
2419 NEED_SUCCESS (BuildProgram, (self, device_count, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
2420
2421#if CL_VERSION_1_2
2422
2423void
2424compile (OpenCL::Program self, SV *devices, SV *options = &PL_sv_undef, SV *headers = &PL_sv_undef, SV *notify = &PL_sv_undef)
2425 CODE:
2426 cl_uint device_count = 0;
2427 cl_device_id *device_list = 0;
2428
2429 if (SvOK (devices))
2430 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2431
2432 cl_uint header_count = 0;
2433 cl_program *header_list = 0;
2434 const char **header_name = 0;
2435
2436 if (SvOK (headers))
2437 {
2359 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 2438 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVHV)
2360 croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects."); 2439 croak ("clCompileProgram: headers must be undef or a hashref of name => OpenCL::Program pairs");
2361 2440
2362 AV *av = (AV *)SvRV (devices); 2441 HV *hv = (HV *)SvRV (devices);
2363 num_devices = av_len (av) + 1;
2364 2442
2365 if (num_devices) 2443 header_count = hv_iterinit (hv);
2444 header_list = tmpbuf (sizeof (*header_list) * header_count);
2445 header_name = tmpbuf (sizeof (*header_name) * header_count);
2446
2447 HE *he;
2448 int i = 0;
2449 while (he = hv_iternext (hv))
2366 { 2450 {
2367 device_list = tmpbuf (sizeof (*device_list) * num_devices); 2451 header_name [i] = SvPVbyte_nolen (HeSVKEY_force (he));
2452 header_list [i] = SvCLOBJ (cv, "headers", HeVAL (he), "OpenCL::Program");
2368 int count; 2453 ++i;
2369 for (count = 0; count < num_devices; ++count)
2370 device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
2371 } 2454 }
2372 } 2455 }
2373 2456
2374 if (SvOK (notify)) 2457 void *user_data;
2375 { 2458 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 2459
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)); 2460 NEED_SUCCESS (CompileProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
2461 header_count, header_list, header_name, pfn_notify, user_data));
2462
2463#endif
2385 2464
2386void 2465void
2387build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name) 2466build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
2388 PPCODE: 2467 PPCODE:
2389 size_t size; 2468 size_t size;
… …
2398#BEGIN:program_build 2477#BEGIN:program_build
2399 2478
2400void 2479void
2401build_status (OpenCL::Program self, OpenCL::Device device) 2480build_status (OpenCL::Program self, OpenCL::Device device)
2402 PPCODE: 2481 PPCODE:
2403 cl_build_status value [1]; 2482 cl_int value [1];
2404 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0)); 2483 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
2405 EXTEND (SP, 1); 2484 EXTEND (SP, 1);
2406 const int i = 0; 2485 const int i = 0;
2407 PUSHs (sv_2mortal (newSViv (value [i]))); 2486 PUSHs (sv_2mortal (newSViv (value [i])));
2408 2487
… …
2417 char *value = tmpbuf (size); 2496 char *value = tmpbuf (size);
2418 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0)); 2497 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
2419 EXTEND (SP, 1); 2498 EXTEND (SP, 1);
2420 const int i = 0; 2499 const int i = 0;
2421 PUSHs (sv_2mortal (newSVpv (value, 0))); 2500 PUSHs (sv_2mortal (newSVpv (value, 0)));
2501
2502void
2503binary_type (OpenCL::Program self, OpenCL::Device device)
2504 PPCODE:
2505 cl_uint value [1];
2506 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BINARY_TYPE, sizeof (value), value, 0));
2507 EXTEND (SP, 1);
2508 const int i = 0;
2509 PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
2422 2510
2423#END:program_build 2511#END:program_build
2424 2512
2425void 2513void
2426kernel (OpenCL::Program program, SV *function) 2514kernel (OpenCL::Program program, SV *function)
… …
2493 PPCODE: 2581 PPCODE:
2494 cl_context value [1]; 2582 cl_context value [1];
2495 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0)); 2583 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
2496 EXTEND (SP, 1); 2584 EXTEND (SP, 1);
2497 const int i = 0; 2585 const int i = 0;
2498 {
2499 NEED_SUCCESS (RetainContext, (value [i])); 2586 NEED_SUCCESS (RetainContext, (value [i]));
2500 PUSH_CLOBJ (stash_context, value [i]); 2587 PUSH_CLOBJ (stash_context, value [i]);
2501 }
2502 2588
2503void 2589void
2504devices (OpenCL::Program self) 2590devices (OpenCL::Program self)
2505 PPCODE: 2591 PPCODE:
2506 size_t size; 2592 size_t size;
… …
2508 cl_device_id *value = tmpbuf (size); 2594 cl_device_id *value = tmpbuf (size);
2509 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0)); 2595 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
2510 int i, n = size / sizeof (*value); 2596 int i, n = size / sizeof (*value);
2511 EXTEND (SP, n); 2597 EXTEND (SP, n);
2512 for (i = 0; i < n; ++i) 2598 for (i = 0; i < n; ++i)
2513 {
2514 PUSH_CLOBJ (stash_device, value [i]); 2599 PUSH_CLOBJ (stash_device, value [i]);
2515 }
2516 2600
2517void 2601void
2518source (OpenCL::Program self) 2602source (OpenCL::Program self)
2519 PPCODE: 2603 PPCODE:
2520 size_t size; 2604 size_t size;
… …
2593 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break; 2677 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
2594 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break; 2678 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
2595 2679
2596 case 'z': nullarg = 1; size = SvIV (sv); break; 2680 case 'z': nullarg = 1; size = SvIV (sv); break;
2597 2681
2598 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ ("OpenCL::Kernel::setf", "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break; 2682 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; 2683 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; 2684 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;
2601 2685
2602 default: 2686 default:
2603 croak ("OpenCL::Kernel::setf format character '%c' not supported", type); 2687 croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
2604 } 2688 }
2605 2689
… …
2676 CODE: 2760 CODE:
2677 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2761 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2678 2762
2679void 2763void
2680set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value) 2764set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)
2681 ALIAS:
2682 set_image2d = 0
2683 set_image3d = 0
2684 CODE: 2765 CODE:
2685 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2766 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2686 2767
2687void 2768void
2688set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) 2769set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
… …
2734 PPCODE: 2815 PPCODE:
2735 cl_context value [1]; 2816 cl_context value [1];
2736 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0)); 2817 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
2737 EXTEND (SP, 1); 2818 EXTEND (SP, 1);
2738 const int i = 0; 2819 const int i = 0;
2739 {
2740 NEED_SUCCESS (RetainContext, (value [i])); 2820 NEED_SUCCESS (RetainContext, (value [i]));
2741 PUSH_CLOBJ (stash_context, value [i]); 2821 PUSH_CLOBJ (stash_context, value [i]);
2742 }
2743 2822
2744void 2823void
2745program (OpenCL::Kernel self) 2824program (OpenCL::Kernel self)
2746 PPCODE: 2825 PPCODE:
2747 cl_program value [1]; 2826 cl_program value [1];
2748 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0)); 2827 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
2749 EXTEND (SP, 1); 2828 EXTEND (SP, 1);
2750 const int i = 0; 2829 const int i = 0;
2751 {
2752 NEED_SUCCESS (RetainProgram, (value [i])); 2830 NEED_SUCCESS (RetainProgram, (value [i]));
2753 PUSH_CLOBJ (stash_program, value [i]); 2831 PUSH_CLOBJ (stash_program, value [i]);
2754 }
2755 2832
2756#END:kernel 2833#END:kernel
2757 2834
2758void 2835void
2759work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name) 2836work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
… …
2823 2900
2824#BEGIN:kernel_arg 2901#BEGIN:kernel_arg
2825 2902
2826void 2903void
2827arg_address_qualifier (OpenCL::Kernel self, cl_uint idx) 2904arg_address_qualifier (OpenCL::Kernel self, cl_uint idx)
2905 ALIAS:
2906 arg_address_qualifier = CL_KERNEL_ARG_ADDRESS_QUALIFIER
2907 arg_access_qualifier = CL_KERNEL_ARG_ACCESS_QUALIFIER
2828 PPCODE: 2908 PPCODE:
2829 cl_kernel_arg_address_qualifier value [1]; 2909 cl_uint value [1];
2830 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_ADDRESS_QUALIFIER, sizeof (value), value, 0));
2831 EXTEND (SP, 1);
2832 const int i = 0;
2833 PUSHs (sv_2mortal (newSVuv (value [i])));
2834
2835void
2836arg_access_qualifier (OpenCL::Kernel self, cl_uint idx)
2837 PPCODE:
2838 cl_kernel_arg_access_qualifier value [1];
2839 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_ACCESS_QUALIFIER, sizeof (value), value, 0)); 2910 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, sizeof (value), value, 0));
2840 EXTEND (SP, 1); 2911 EXTEND (SP, 1);
2841 const int i = 0; 2912 const int i = 0;
2842 PUSHs (sv_2mortal (newSVuv (value [i]))); 2913 PUSHs (sv_2mortal (newSVuv (value [i])));
2843 2914
2844void 2915void
… …
2856 PUSHs (sv_2mortal (newSVpv (value, 0))); 2927 PUSHs (sv_2mortal (newSVpv (value, 0)));
2857 2928
2858void 2929void
2859arg_type_qualifier (OpenCL::Kernel self, cl_uint idx) 2930arg_type_qualifier (OpenCL::Kernel self, cl_uint idx)
2860 PPCODE: 2931 PPCODE:
2861 cl_kernel_arg_type_qualifier value [1]; 2932 cl_ulong value [1];
2862 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0)); 2933 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0));
2863 EXTEND (SP, 1); 2934 EXTEND (SP, 1);
2864 const int i = 0; 2935 const int i = 0;
2865 PUSHs (sv_2mortal (newSVuv (value [i]))); 2936 PUSHs (sv_2mortal (newSVuv (value [i])));
2866 2937
… …
2897 PPCODE: 2968 PPCODE:
2898 cl_command_queue value [1]; 2969 cl_command_queue value [1];
2899 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0)); 2970 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
2900 EXTEND (SP, 1); 2971 EXTEND (SP, 1);
2901 const int i = 0; 2972 const int i = 0;
2902 {
2903 NEED_SUCCESS (RetainCommandQueue, (value [i])); 2973 NEED_SUCCESS (RetainCommandQueue, (value [i]));
2904 PUSH_CLOBJ (stash_queue, value [i]); 2974 PUSH_CLOBJ (stash_queue, value [i]);
2905 }
2906 2975
2907void 2976void
2908command_type (OpenCL::Event self) 2977command_type (OpenCL::Event self)
2909 PPCODE:
2910 cl_command_type value [1];
2911 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
2912 EXTEND (SP, 1);
2913 const int i = 0;
2914 PUSHs (sv_2mortal (newSVuv (value [i])));
2915
2916void
2917reference_count (OpenCL::Event self)
2918 ALIAS: 2978 ALIAS:
2979 command_type = CL_EVENT_COMMAND_TYPE
2919 reference_count = CL_EVENT_REFERENCE_COUNT 2980 reference_count = CL_EVENT_REFERENCE_COUNT
2920 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS 2981 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
2921 PPCODE: 2982 PPCODE:
2922 cl_uint value [1]; 2983 cl_uint value [1];
2923 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0)); 2984 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
… …
2930 PPCODE: 2991 PPCODE:
2931 cl_context value [1]; 2992 cl_context value [1];
2932 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0)); 2993 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
2933 EXTEND (SP, 1); 2994 EXTEND (SP, 1);
2934 const int i = 0; 2995 const int i = 0;
2935 {
2936 NEED_SUCCESS (RetainContext, (value [i])); 2996 NEED_SUCCESS (RetainContext, (value [i]));
2937 PUSH_CLOBJ (stash_context, value [i]); 2997 PUSH_CLOBJ (stash_context, value [i]);
2938 }
2939 2998
2940#END:event 2999#END:event
2941 3000
2942void 3001void
2943profiling_info (OpenCL::Event self, cl_profiling_info name) 3002profiling_info (OpenCL::Event self, cl_profiling_info name)
… …
2984 Safefree (mapped); 3043 Safefree (mapped);
2985 3044
2986void 3045void
2987unmap (OpenCL::Mapped self, ...) 3046unmap (OpenCL::Mapped self, ...)
2988 CODE: 3047 CODE:
2989 mapped_unmap (ST (0), self, self->queue, &ST (1), items - 1); 3048 mapped_unmap (cv, ST (0), self, self->queue, &ST (1), items - 1);
2990 3049
2991bool 3050bool
2992mapped (OpenCL::Mapped self) 3051mapped (OpenCL::Mapped self)
2993 CODE: 3052 CODE:
2994 RETVAL = !!self->ptr; 3053 RETVAL = !!self->ptr;
… …
3008 XSRETURN_UNDEF; 3067 XSRETURN_UNDEF;
3009 3068
3010 clRetainEvent (self->event); 3069 clRetainEvent (self->event);
3011 XPUSH_CLOBJ (stash_event, self->event); 3070 XPUSH_CLOBJ (stash_event, self->event);
3012 3071
3013size_t 3072#define MAPPED_OFFSET_CB offsetof (struct mapped, cb)
3073#define MAPPED_OFFSET_ROW_PITCH offsetof (struct mapped, row_pitch)
3074#define MAPPED_OFFSET_SLICE_PITCH offsetof (struct mapped, slice_pitch)
3075#define MAPPED_OFFSET_WIDTH offsetof (struct mapped, width)
3076#define MAPPED_OFFSET_HEIGHT offsetof (struct mapped, height)
3077#define MAPPED_OFFSET_DEPTH offsetof (struct mapped, depth)
3078
3079IV
3014size (OpenCL::Mapped self) 3080size (OpenCL::Mapped self)
3081 ALIAS:
3082 size = MAPPED_OFFSET_CB
3083 row_pitch = MAPPED_OFFSET_ROW_PITCH
3084 slice_pitch = MAPPED_OFFSET_SLICE_PITCH
3085 width = MAPPED_OFFSET_WIDTH
3086 height = MAPPED_OFFSET_HEIGHT
3087 depth = MAPPED_OFFSET_DEPTH
3015 CODE: 3088 CODE:
3016 RETVAL = self->cb; 3089 RETVAL = *(size_t *)((char *)self + ix);
3017 OUTPUT: 3090 OUTPUT:
3018 RETVAL 3091 RETVAL
3019 3092
3020IV 3093IV
3021ptr (OpenCL::Mapped self) 3094ptr (OpenCL::Mapped self)
… …
3033 if (offset + len > self->cb) 3106 if (offset + len > self->cb)
3034 croak ("OpenCL::Mapped::set out of bound condition detected"); 3107 croak ("OpenCL::Mapped::set out of bound condition detected");
3035 3108
3036 memcpy (offset + (char *)self->ptr, ptr, len); 3109 memcpy (offset + (char *)self->ptr, ptr, len);
3037 3110
3111void
3112get_row (OpenCL::Mapped self, size_t count, size_t x = 0, size_t y = 0, size_t z = 0)
3113 PPCODE:
3114 if (!SvOK (ST (1)))
3115 count = self->width - x;
3116
3117 if (x + count > self->width)
3118 croak ("OpenCL::Mapped::get: x + count crosses a row boundary");
3119
3120 if (y >= self->height)
3121 croak ("OpenCL::Mapped::get: y coordinate out of bounds");
3122
3123 if (z >= self->depth)
3124 croak ("OpenCL::Mapped::get: z coordinate out of bounds");
3125
3126 size_t element = mapped_element_size (self);
3127
3128 count *= element;
3129 x *= element;
3130
3131 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3132 XPUSHs (sv_2mortal (newSVpvn (ptr, count)));
3133
3134void
3135set_row (OpenCL::Mapped self, SV *data, size_t x = 0, size_t y = 0, size_t z = 0)
3136 PPCODE:
3137 STRLEN count;
3138 char *dataptr = SvPVbyte (data, count);
3139 size_t element = mapped_element_size (self);
3140
3141 x *= element;
3142
3143 if (x + count > self->width * element)
3144 croak ("OpenCL::Mapped::set: x + data size crosses a row boundary");
3145
3146 if (y >= self->height)
3147 croak ("OpenCL::Mapped::set: y coordinate out of bounds");
3148
3149 if (z >= self->depth)
3150 croak ("OpenCL::Mapped::set: z coordinate out of bounds");
3151
3152 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3153 memcpy (ptr, dataptr, count);
3154
3038MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer 3155MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer
3039 3156
3040MODULE = OpenCL PACKAGE = OpenCL::MappedImage 3157MODULE = OpenCL PACKAGE = OpenCL::MappedImage
3041 3158
3042IV 3159IV
3043row_pitch (OpenCL::Mapped self) 3160element_size (OpenCL::Mapped self)
3044 ALIAS:
3045 slice_pitch = 1
3046 CODE: 3161 CODE:
3047 RETVAL = ix ? self->slice_pitch : self->row_pitch; 3162 RETVAL = mapped_element_size (self);
3048 OUTPUT: 3163 OUTPUT:
3049 RETVAL 3164 RETVAL
3050 3165
3051
3052

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