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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.64 by root, Thu May 3 23:30:08 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
42 58
59// make sure all constants we might use are actually defined
60#include "default.h"
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;
64typedef cl_device_id OpenCL__SubDevice;
45typedef cl_context OpenCL__Context; 65typedef cl_context OpenCL__Context;
46typedef cl_command_queue OpenCL__Queue; 66typedef cl_command_queue OpenCL__Queue;
47typedef cl_mem OpenCL__Memory; 67typedef cl_mem OpenCL__Memory;
48typedef cl_mem OpenCL__Buffer; 68typedef cl_mem OpenCL__Buffer;
49typedef cl_mem OpenCL__BufferObj; 69typedef cl_mem OpenCL__BufferObj;
… …
57typedef cl_event OpenCL__Event; 77typedef cl_event OpenCL__Event;
58typedef cl_event OpenCL__UserEvent; 78typedef cl_event OpenCL__UserEvent;
59 79
60typedef struct mapped * OpenCL__Mapped; 80typedef struct mapped * OpenCL__Mapped;
61 81
62typedef SV *FUTURE;
63
64static HV 82static HV
65 *stash_platform, 83 *stash_platform,
66 *stash_device, 84 *stash_device,
85 *stash_subdevice,
67 *stash_context, 86 *stash_context,
68 *stash_queue, 87 *stash_queue,
69 *stash_program, 88 *stash_program,
70 *stash_kernel, 89 *stash_kernel,
71 *stash_sampler, 90 *stash_sampler,
… …
151 } 170 }
152 171
153 return buf [idx]; 172 return buf [idx];
154} 173}
155 174
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
156/*****************************************************************************/ 190/*****************************************************************************/
157 191
158typedef struct 192typedef struct
159{ 193{
160 IV iv; 194 IV iv;
161 const char *name; 195 const char *name;
162 #define const_iv(name) { (IV)CL_ ## name, # name }, 196 #define const_iv(name) { (IV)CL_ ## name, # name },
163} 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;
164 205
165static const char * 206static const char *
166iv2str (IV value, const ivstr *base, int count, const char *fallback) 207iv2str (IV value, const ivstr *base, int count, const char *fallback)
167{ 208{
168 int i; 209 int i;
… …
217 if (res) \ 258 if (res) \
218 FAIL (name); 259 FAIL (name);
219 260
220/*****************************************************************************/ 261/*****************************************************************************/
221 262
263static SV *
264new_clobj (HV *stash, IV id)
265{
266 return sv_2mortal (sv_bless (newRV_noinc (newSViv (id)), stash));
267}
268
269#define PUSH_CLOBJ(stash,id) PUSHs (new_clobj ((stash), (IV)(id)))
270#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
271
272/* cl objects are either \$iv, or [$iv, ...] */
273/* they can be upgraded at runtime to the array form */
274static void * ecb_noinline
275SvCLOBJ (CV *cv, const char *svname, SV *sv, const char *pkg)
276{
277 // sv_derived_from is quite slow :(
278 if (SvROK (sv) && sv_derived_from (sv, pkg))
279 return (void *)SvIV (SvRV (sv));
280
281 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, pkg);
282}
283
284// the "no-inherit" version of the above
285static void * ecb_noinline
286SvCLOBJ_ni (CV *cv, const char *svname, SV *sv, HV *stash)
287{
288 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)
289 return (void *)SvIV (SvRV (sv));
290
291 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, HvNAME (stash));
292}
293
294/*****************************************************************************/
295
222static cl_context_properties * ecb_noinline 296static cl_context_properties * ecb_noinline
223SvCONTEXTPROPERTIES (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)
224{ 298{
225 if (!sv || !SvOK (sv)) 299 if (!sv || !SvOK (sv))
226 if (extra) 300 if (extra)
227 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
228 else 302 else
… …
234 int i, len = av_len (av) + 1; 308 int i, len = av_len (av) + 1;
235 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));
236 cl_context_properties *l = p; 310 cl_context_properties *l = p;
237 311
238 if (len & 1) 312 if (len & 1)
239 croak ("%s: %s is not a property list (must be 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);
240 314
241 while (extracount--) 315 while (extracount--)
242 *l++ = *extra++; 316 *l++ = *extra++;
243 317
244 for (i = 0; i < len; i += 2) 318 for (i = 0; i < len; i += 2)
… …
247 SV *p_sv = *av_fetch (av, i + 1, 0); 321 SV *p_sv = *av_fetch (av, i + 1, 0);
248 cl_context_properties v = SvIV (p_sv); // code below can override 322 cl_context_properties v = SvIV (p_sv); // code below can override
249 323
250 switch (t) 324 switch (t)
251 { 325 {
326 case CL_CONTEXT_PLATFORM:
327 if (SvROK (p_sv))
328 v = (cl_context_properties)SvCLOBJ (cv, svname, p_sv, "OpenCL::Platform");
329 break;
330
252 case CL_GLX_DISPLAY_KHR: 331 case CL_GLX_DISPLAY_KHR:
253 if (!SvOK (p_sv)) 332 if (!SvOK (p_sv))
254 { 333 {
255 void *func = glsym ("_glXGetCurrentDisplay"); 334 void *func = glsym ("_glXGetCurrentDisplay");
256 if (func) 335 if (func)
… …
279 *l = 0; 358 *l = 0;
280 359
281 return p; 360 return p;
282 } 361 }
283 362
284 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);
285} 364}
286 365
287/*****************************************************************************/ 366// parse an array of CLOBJ into a void ** array in C - works only for CLOBJs whose representation
288 367// is a pointer (and only on well-behaved systems).
289static SV *
290new_clobj (HV *stash, IV id)
291{
292 return sv_2mortal (sv_bless (newRV_noinc (newSViv (id)), stash));
293}
294
295#define PUSH_CLOBJ(stash,id) PUSHs (new_clobj ((stash), (IV)(id)))
296#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
297
298/* cl objects are either \$iv, or [$iv, ...] */
299/* they can be upgraded at runtime to the array form */
300static void * ecb_noinline 368static void * ecb_noinline
301SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg) 369object_list (CV *cv, int or_undef, const char *argname, SV *arg, const char *klass, cl_uint *rcount)
302{ 370{
303 // sv_derived_from is quite slow :( 371 if (!SvROK (arg) || SvTYPE (SvRV (arg)) != SVt_PVAV)
304 if (SvROK (sv) && sv_derived_from (sv, pkg)) 372 croak ("%s: '%s' parameter must be %sa reference to an array of %s objects",
305 return (void *)SvIV (SvRV (sv)); 373 cv_get_name (cv), argname, or_undef ? "undef or " : "", klass);
306 374
307 croak ("%s: %s is not of type %s", func, svname, pkg); 375 AV *av = (AV *)SvRV (arg);
308} 376 void **list = 0;
377 cl_uint count = av_len (av) + 1;
309 378
310// the "no-inherit" version of the above 379 if (count)
311static void * ecb_noinline 380 {
312SvCLOBJ_ni (const char *func, const char *svname, SV *sv, HV *stash) 381 list = tmpbuf (sizeof (*list) * count);
313{ 382 int i;
314 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash) 383 for (i = 0; i < count; ++i)
315 return (void *)SvIV (SvRV (sv)); 384 list [i] = SvCLOBJ (cv, argname, *av_fetch (av, i, 1), klass);
385 }
316 386
317 croak ("%s: %s is not of type %s", func, svname, HvNAME (stash)); 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;
318} 393}
319 394
320/*****************************************************************************/ 395/*****************************************************************************/
321/* callback stuff */ 396/* callback stuff */
322 397
… …
482static eq_vtbl eq_program_vtbl = { 1, eq_program_push }; 557static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
483 558
484static void CL_CALLBACK 559static void CL_CALLBACK
485eq_program_notify (cl_program program, void *user_data) 560eq_program_notify (cl_program program, void *user_data)
486{ 561{
562 clRetainProgram (program);
563
487 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 }
488} 582}
489 583
490struct build_args 584struct build_args
491{ 585{
492 cl_program program; 586 cl_program program;
… …
526 xthread_t id; 620 xthread_t id;
527 thread_create (&id, build_program_thread, arg); 621 thread_create (&id, build_program_thread, arg);
528} 622}
529 623
530/*****************************************************************************/ 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/*****************************************************************************/
531/* event objects */ 641/* event objects */
532 642
533static void 643static void
534eq_event_push (void *data1, void *data2, void *data3) 644eq_event_push (void *data1, void *data2, void *data3)
535{ 645{
… …
558 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); 668 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
559 return res; 669 return res;
560} 670}
561 671
562static cl_event * ecb_noinline 672static cl_event * ecb_noinline
563event_list (SV **items, cl_uint *rcount, cl_event extra) 673event_list (CV *cv, SV **items, cl_uint *rcount, cl_event extra)
564{ 674{
565 cl_uint count = *rcount; 675 cl_uint count = *rcount;
566 676
567 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
568 *rcount = count = 0; 678 *rcount = count = 0;
… …
573 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1)); 683 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1));
574 int i = 0; 684 int i = 0;
575 685
576 while (count--) 686 while (count--)
577 if (SvOK (items [count])) 687 if (SvOK (items [count]))
578 list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); 688 list [i++] = SvCLOBJ (cv, "wait_events", items [count], "OpenCL::Event");
579 689
580 if (extra) 690 if (extra)
581 list [i++] = extra; 691 list [i++] = extra;
582 692
583 *rcount = i; 693 *rcount = i;
… …
585 return i ? list : 0; 695 return i ? list : 0;
586} 696}
587 697
588#define EVENT_LIST(skip) \ 698#define EVENT_LIST(skip) \
589 cl_uint event_list_count = items - (skip); \ 699 cl_uint event_list_count = items - (skip); \
590 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)
591 701
592#define INFO(class) \ 702#define INFO(class) \
593{ \ 703{ \
594 size_t size; \ 704 size_t size; \
595 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ 705 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
… …
618 void *ptr; 728 void *ptr;
619 size_t cb; 729 size_t cb;
620 cl_event event; 730 cl_event event;
621 size_t row_pitch; 731 size_t row_pitch;
622 size_t slice_pitch; 732 size_t slice_pitch;
733
734 size_t element_size;
735 size_t width, height, depth;
623}; 736};
624 737
625static SV * 738static SV *
626mapped_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)
627{ 745{
628 SV *data = newSV (0); 746 SV *data = newSV (0);
629 SvUPGRADE (data, SVt_PVMG); 747 SvUPGRADE (data, SVt_PVMG);
630 748
631 OpenCL__Mapped mapped; 749 OpenCL__Mapped mapped;
632 New (0, mapped, 1, struct mapped); 750 New (0, mapped, 1, struct mapped);
633 751
634 clRetainCommandQueue (queue); 752 clRetainCommandQueue (queue);
635 753
636 mapped->queue = queue; 754 mapped->queue = queue;
637 mapped->memobj = memobj; 755 mapped->memobj = memobj;
638 mapped->ptr = ptr; 756 mapped->ptr = ptr;
639 mapped->cb = cb; 757 mapped->cb = cb;
640 mapped->event = ev; 758 mapped->event = ev;
641 mapped->row_pitch = row_pitch; 759 mapped->row_pitch = row_pitch;
642 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;
643 766
644 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0); 767 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);
645 768
646 if (SvLEN (data)) 769 if (SvLEN (data))
647 Safefree (data); 770 Safefree (data);
… …
677 800
678 mapped->ptr = 0; 801 mapped->ptr = 0;
679} 802}
680 803
681static void 804static void
682mapped_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)
683{ 806{
684 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);
685 cl_event ev; 808 cl_event ev;
686 809
687 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));
688 811
689 clReleaseEvent (mapped->event); 812 clReleaseEvent (mapped->event);
690 mapped->event = ev; 813 mapped->event = ev;
691 814
692 mapped_detach (self, mapped); 815 mapped_detach (self, mapped);
693} 816}
694 817
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
695/*****************************************************************************/ 827/*****************************************************************************/
696 828
697MODULE = OpenCL PACKAGE = OpenCL 829MODULE = OpenCL PACKAGE = OpenCL
698 830
699PROTOTYPES: ENABLE 831PROTOTYPES: ENABLE
… …
710 eq_signal_arg = (void*)arg; 842 eq_signal_arg = (void*)arg;
711 843
712BOOT: 844BOOT:
713{ 845{
714 HV *stash = gv_stashpv ("OpenCL", 1); 846 HV *stash = gv_stashpv ("OpenCL", 1);
847
715 static const ivstr *civ, const_iv[] = { 848 static const ivstr *civ, const_iv[] = {
716 { sizeof (cl_char ), "SIZEOF_CHAR" }, 849 { sizeof (cl_char ), "SIZEOF_CHAR" },
717 { sizeof (cl_uchar ), "SIZEOF_UCHAR" }, 850 { sizeof (cl_uchar ), "SIZEOF_UCHAR" },
718 { sizeof (cl_short ), "SIZEOF_SHORT" }, 851 { sizeof (cl_short ), "SIZEOF_SHORT" },
719 { sizeof (cl_ushort), "SIZEOF_USHORT" }, 852 { sizeof (cl_ushort), "SIZEOF_USHORT" },
… …
722 { sizeof (cl_long ), "SIZEOF_LONG" }, 855 { sizeof (cl_long ), "SIZEOF_LONG" },
723 { sizeof (cl_ulong ), "SIZEOF_ULONG" }, 856 { sizeof (cl_ulong ), "SIZEOF_ULONG" },
724 { sizeof (cl_half ), "SIZEOF_HALF" }, 857 { sizeof (cl_half ), "SIZEOF_HALF" },
725 { sizeof (cl_float ), "SIZEOF_FLOAT" }, 858 { sizeof (cl_float ), "SIZEOF_FLOAT" },
726 { sizeof (cl_double), "SIZEOF_DOUBLE" }, 859 { sizeof (cl_double), "SIZEOF_DOUBLE" },
860 { PREFER_1_1 , "PREFER_1_1" },
727#include "constiv.h" 861#include "constiv.h"
728 }; 862 };
729 863
730 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--)
731 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); 865 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
732 866
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
875
733 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD); 876 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);
734 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD); 877 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);
878 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD);
735 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD); 879 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);
736 stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD); 880 stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD);
737 stash_program = gv_stashpv ("OpenCL::Program", GV_ADD); 881 stash_program = gv_stashpv ("OpenCL::Program", GV_ADD);
738 stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD); 882 stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD);
739 stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD); 883 stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD);
… …
780 list = tmpbuf (sizeof (*list) * count); 924 list = tmpbuf (sizeof (*list) * count);
781 NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); 925 NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
782 926
783 EXTEND (SP, count); 927 EXTEND (SP, count);
784 for (i = 0; i < count; ++i) 928 for (i = 0; i < count; ++i)
785 PUSH_CLOBJ (stash_platform, (IV)list [i]); 929 PUSH_CLOBJ (stash_platform, list [i]);
786 930
787void 931void
788context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 932context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
789 PPCODE: 933 PPCODE:
790 CONTEXT_NOTIFY_CALLBACK; 934 CONTEXT_NOTIFY_CALLBACK;
791 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));
792 XPUSH_CLOBJ_CONTEXT; 936 XPUSH_CLOBJ_CONTEXT;
793 937
794void 938void
795context (FUTURE properties, FUTURE devices, FUTURE notify) 939context (cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef)
796 PPCODE: 940 PPCODE:
797 /* 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;
798 947
799void 948void
800wait_for_events (...) 949wait_for_events (...)
801 CODE: 950 CODE:
802 EVENT_LIST (0); 951 EVENT_LIST (0);
… …
853 EXTEND (SP, count); 1002 EXTEND (SP, count);
854 for (i = 0; i < count; ++i) 1003 for (i = 0; i < count; ++i)
855 PUSH_CLOBJ (stash_device, list [i]); 1004 PUSH_CLOBJ (stash_device, list [i]);
856 1005
857void 1006void
858context (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)
859 PPCODE: 1008 PPCODE:
860 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
861 croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");
862
863 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 1009 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
864 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context", "properties", properties, extra, 2); 1010 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
865 1011
866 AV *av = (AV *)SvRV (devices); 1012 cl_uint device_count;
867 cl_uint num_devices = av_len (av) + 1; 1013 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
868 cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
869
870 int i;
871 for (i = num_devices; i--; )
872 device_list [i] = SvCLOBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
873 1014
874 CONTEXT_NOTIFY_CALLBACK; 1015 CONTEXT_NOTIFY_CALLBACK;
875 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));
876 XPUSH_CLOBJ_CONTEXT; 1017 XPUSH_CLOBJ_CONTEXT;
877 1018
878void 1019void
879context_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)
880 PPCODE: 1021 PPCODE:
881 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 1022 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
882 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);
883 1024
884 CONTEXT_NOTIFY_CALLBACK; 1025 CONTEXT_NOTIFY_CALLBACK;
885 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));
886 XPUSH_CLOBJ_CONTEXT; 1027 XPUSH_CLOBJ_CONTEXT;
887 1028
… …
890void 1031void
891info (OpenCL::Device self, cl_device_info name) 1032info (OpenCL::Device self, cl_device_info name)
892 PPCODE: 1033 PPCODE:
893 INFO (Device) 1034 INFO (Device)
894 1035
1036#if CL_VERSION_1_2
1037
1038void
1039sub_devices (OpenCL::Device self, SV *properties)
1040 PPCODE:
1041 if (!SvROK (properties) || SvTYPE (SvRV (properties)) != SVt_PVAV)
1042 croak ("OpenCL::Device::sub_devices: properties must be specified as reference to an array of property-value pairs");
1043
1044 properties = SvRV (properties);
1045
1046 cl_uint count = av_len ((AV *)properties) + 1;
1047 cl_device_partition_property *props = tmpbuf (sizeof (*props) * count + 1);
1048
1049 int i;
1050 for (i = 0; i < count; ++i)
1051 props [i] = (cl_device_partition_property)SvIV (*av_fetch ((AV *)properties, i, 0));
1052
1053 props [count] = 0;
1054
1055 cl_uint num_devices;
1056 NEED_SUCCESS (CreateSubDevices, (self, props, 0, 0, &num_devices));
1057 cl_device_id *list = tmpbuf (sizeof (*list) * num_devices);
1058 NEED_SUCCESS (CreateSubDevices, (self, props, num_devices, list, 0));
1059
1060 EXTEND (SP, num_devices);
1061 for (i = 0; i < count; ++i)
1062 PUSH_CLOBJ (stash_subdevice, list [i]);
1063
1064#endif
1065
895#BEGIN:device 1066#BEGIN:device
896 1067
897void 1068void
898type (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
899 PPCODE: 1083 PPCODE:
900 cl_device_type value [1]; 1084 cl_ulong value [1];
901 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0)); 1085 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
902 EXTEND (SP, 1); 1086 EXTEND (SP, 1);
903 const int i = 0; 1087 const int i = 0;
904 PUSHs (sv_2mortal (newSVuv (value [i]))); 1088 PUSHs (sv_2mortal (newSVuv (value [i])));
905 1089
906void 1090void
… …
920 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS 1104 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
921 image_support = CL_DEVICE_IMAGE_SUPPORT 1105 image_support = CL_DEVICE_IMAGE_SUPPORT
922 max_samplers = CL_DEVICE_MAX_SAMPLERS 1106 max_samplers = CL_DEVICE_MAX_SAMPLERS
923 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN 1107 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
924 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
925 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 1110 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
926 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
927 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF 1113 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
928 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR 1114 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
929 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT 1115 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
930 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT 1116 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
931 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG 1117 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
… …
969 EXTEND (SP, n); 1155 EXTEND (SP, n);
970 for (i = 0; i < n; ++i) 1156 for (i = 0; i < n; ++i)
971 PUSHs (sv_2mortal (newSVuv (value [i]))); 1157 PUSHs (sv_2mortal (newSVuv (value [i])));
972 1158
973void 1159void
974address_bits (OpenCL::Device self)
975 PPCODE:
976 cl_bitfield value [1];
977 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
978 EXTEND (SP, 1);
979 const int i = 0;
980 PUSHs (sv_2mortal (newSVuv (value [i])));
981
982void
983max_mem_alloc_size (OpenCL::Device self)
984 ALIAS:
985 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
986 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
987 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
988 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
989 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
990 PPCODE:
991 cl_ulong value [1];
992 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
993 EXTEND (SP, 1);
994 const int i = 0;
995 PUSHs (sv_2mortal (newSVuv (value [i])));
996
997void
998single_fp_config (OpenCL::Device self)
999 ALIAS:
1000 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1001 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1002 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
1003 PPCODE:
1004 cl_device_fp_config value [1];
1005 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1006 EXTEND (SP, 1);
1007 const int i = 0;
1008 PUSHs (sv_2mortal (newSVuv (value [i])));
1009
1010void
1011global_mem_cache_type (OpenCL::Device self)
1012 PPCODE:
1013 cl_device_mem_cache_type value [1];
1014 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
1015 EXTEND (SP, 1);
1016 const int i = 0;
1017 PUSHs (sv_2mortal (newSVuv (value [i])));
1018
1019void
1020local_mem_type (OpenCL::Device self)
1021 PPCODE:
1022 cl_device_local_mem_type value [1];
1023 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
1024 EXTEND (SP, 1);
1025 const int i = 0;
1026 PUSHs (sv_2mortal (newSVuv (value [i])));
1027
1028void
1029error_correction_support (OpenCL::Device self) 1160error_correction_support (OpenCL::Device self)
1030 ALIAS: 1161 ALIAS:
1031 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT 1162 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
1032 endian_little = CL_DEVICE_ENDIAN_LITTLE 1163 endian_little = CL_DEVICE_ENDIAN_LITTLE
1033 available = CL_DEVICE_AVAILABLE 1164 available = CL_DEVICE_AVAILABLE
1034 compiler_available = CL_DEVICE_COMPILER_AVAILABLE 1165 compiler_available = CL_DEVICE_COMPILER_AVAILABLE
1035 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY 1166 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
1036 PPCODE: 1167 PPCODE:
1037 cl_bool value [1]; 1168 cl_uint value [1];
1038 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); 1169 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1039 EXTEND (SP, 1); 1170 EXTEND (SP, 1);
1040 const int i = 0; 1171 const int i = 0;
1041 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 1172 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
1042
1043void
1044execution_capabilities (OpenCL::Device self)
1045 PPCODE:
1046 cl_device_exec_capabilities value [1];
1047 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
1048 EXTEND (SP, 1);
1049 const int i = 0;
1050 PUSHs (sv_2mortal (newSVuv (value [i])));
1051
1052void
1053properties (OpenCL::Device self)
1054 PPCODE:
1055 cl_command_queue_properties value [1];
1056 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
1057 EXTEND (SP, 1);
1058 const int i = 0;
1059 PUSHs (sv_2mortal (newSVuv (value [i])));
1060 1173
1061void 1174void
1062platform (OpenCL::Device self) 1175platform (OpenCL::Device self)
1063 PPCODE: 1176 PPCODE:
1064 cl_platform_id value [1]; 1177 cl_platform_id value [1];
1065 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0)); 1178 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
1066 EXTEND (SP, 1); 1179 EXTEND (SP, 1);
1067 const int i = 0; 1180 const int i = 0;
1068 {
1069 PUSH_CLOBJ (stash_platform, value [i]); 1181 PUSH_CLOBJ (stash_platform, value [i]);
1070 }
1071 1182
1072void 1183void
1073name (OpenCL::Device self) 1184name (OpenCL::Device self)
1074 ALIAS: 1185 ALIAS:
1075 name = CL_DEVICE_NAME 1186 name = CL_DEVICE_NAME
… …
1092 PPCODE: 1203 PPCODE:
1093 cl_device_id value [1]; 1204 cl_device_id value [1];
1094 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));
1095 EXTEND (SP, 1); 1206 EXTEND (SP, 1);
1096 const int i = 0; 1207 const int i = 0;
1097 {
1098 PUSH_CLOBJ (stash_device, value [i]); 1208 PUSH_CLOBJ (stash_device, value [i]);
1099 }
1100 1209
1101void 1210void
1102partition_types_ext (OpenCL::Device self) 1211partition_types_ext (OpenCL::Device self)
1103 ALIAS: 1212 ALIAS:
1104 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT 1213 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
… …
1114 for (i = 0; i < n; ++i) 1223 for (i = 0; i < n; ++i)
1115 PUSHs (sv_2mortal (newSVuv (value [i]))); 1224 PUSHs (sv_2mortal (newSVuv (value [i])));
1116 1225
1117#END:device 1226#END:device
1118 1227
1228MODULE = OpenCL PACKAGE = OpenCL::SubDevice
1229
1230#if CL_VERSION_1_2
1231
1232void
1233DESTROY (OpenCL::SubDevice self)
1234 CODE:
1235 clReleaseDevice (self);
1236
1237#endif
1238
1119MODULE = OpenCL PACKAGE = OpenCL::Context 1239MODULE = OpenCL PACKAGE = OpenCL::Context
1120 1240
1121void 1241void
1122DESTROY (OpenCL::Context context) 1242DESTROY (OpenCL::Context self)
1123 CODE: 1243 CODE:
1124 clReleaseContext (context); 1244 clReleaseContext (self);
1125 1245
1126void 1246void
1127info (OpenCL::Context self, cl_context_info name) 1247info (OpenCL::Context self, cl_context_info name)
1128 PPCODE: 1248 PPCODE:
1129 INFO (Context) 1249 INFO (Context)
… …
1170 const cl_image_desc desc = { 1290 const cl_image_desc desc = {
1171 type, 1291 type,
1172 width, height, depth, 1292 width, height, depth,
1173 array_size, row_pitch, slice_pitch, 1293 array_size, row_pitch, slice_pitch,
1174 num_mip_level, num_samples, 1294 num_mip_level, num_samples,
1175 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
1176 }; 1296 };
1177 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));
1178 HV *stash = stash_image; 1298 HV *stash = stash_image;
1179 switch (type) 1299 switch (type)
1180 { 1300 {
… …
1316 XPUSH_CLOBJ (stash_program, prog); 1436 XPUSH_CLOBJ (stash_program, prog);
1317 1437
1318void 1438void
1319program_with_binary (OpenCL::Context self, SV *devices, SV *binaries) 1439program_with_binary (OpenCL::Context self, SV *devices, SV *binaries)
1320 PPCODE: 1440 PPCODE:
1321 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1441 cl_uint device_count;
1322 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);
1323
1324 devices = SvRV (devices);
1325 1443
1326 if (!SvROK (binaries) || SvTYPE (SvRV (binaries)) != SVt_PVAV) 1444 if (!SvROK (binaries) || SvTYPE (SvRV (binaries)) != SVt_PVAV)
1327 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");
1328 1446
1329 binaries = SvRV (binaries); 1447 binaries = SvRV (binaries);
1330 1448
1331 if (av_len ((AV *)devices) != av_len ((AV *)binaries)) 1449 if (device_count != av_len ((AV *)binaries) + 1)
1332 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");
1333 1451
1334 int count = av_len ((AV *)devices) + 1;
1335 cl_device_id *device_list = tmpbuf (sizeof (*device_list) * count);
1336 size_t *length_list = tmpbuf (sizeof (*length_list) * count); 1452 size_t *length_list = tmpbuf (sizeof (*length_list) * device_count);
1337 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * count); 1453 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * device_count);
1338 cl_int *status_list = tmpbuf (sizeof (*status_list) * count); 1454 cl_int *status_list = tmpbuf (sizeof (*status_list) * device_count);
1339 1455
1340 int i; 1456 int i;
1341 for (i = 0; i < count; ++i) 1457 for (i = 0; i < device_count; ++i)
1342 { 1458 {
1343 device_list [i] = SvCLOBJ ("OpenCL::Context::program_with_binary", "devices", *av_fetch ((AV *)devices, i, 0), "OpenCL::Device");
1344 STRLEN len; 1459 STRLEN len;
1345 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);
1346 length_list [i] = len; 1461 length_list [i] = len;
1347 } 1462 }
1348 1463
1349 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));
1350 1467
1351 EXTEND (SP, 2); 1468 EXTEND (SP, 2);
1352 PUSH_CLOBJ (stash_program, prog); 1469 PUSH_CLOBJ (stash_program, prog);
1353 1470
1354 if (GIMME_V == G_ARRAY) 1471 if (GIMME_V == G_ARRAY)
1355 { 1472 {
1356 AV *av = newAV (); 1473 AV *av = newAV ();
1357 PUSHs (sv_2mortal (newRV_noinc ((SV *)av))); 1474 PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1358 1475
1359 for (i = count; i--; ) 1476 for (i = device_count; i--; )
1360 av_store (av, i, newSViv (status_list [i])); 1477 av_store (av, i, newSViv (status_list [i]));
1361 } 1478 }
1479
1480#if CL_VERSION_1_2
1481
1482void
1483program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names)
1484 PPCODE:
1485 cl_uint device_count;
1486 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1487
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));
1509
1510 XPUSH_CLOBJ (stash_program, prog);
1511
1512#endif
1362 1513
1363#BEGIN:context 1514#BEGIN:context
1364 1515
1365void 1516void
1366reference_count (OpenCL::Context self) 1517reference_count (OpenCL::Context self)
… …
1382 cl_device_id *value = tmpbuf (size); 1533 cl_device_id *value = tmpbuf (size);
1383 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0)); 1534 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1384 int i, n = size / sizeof (*value); 1535 int i, n = size / sizeof (*value);
1385 EXTEND (SP, n); 1536 EXTEND (SP, n);
1386 for (i = 0; i < n; ++i) 1537 for (i = 0; i < n; ++i)
1387 {
1388 PUSH_CLOBJ (stash_device, value [i]); 1538 PUSH_CLOBJ (stash_device, value [i]);
1389 }
1390 1539
1391void 1540void
1392properties (OpenCL::Context self) 1541properties (OpenCL::Context self)
1393 PPCODE: 1542 PPCODE:
1394 size_t size; 1543 size_t size;
… …
1412void 1561void
1413read_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, ...)
1414 ALIAS: 1563 ALIAS:
1415 enqueue_read_buffer = 0 1564 enqueue_read_buffer = 0
1416 PPCODE: 1565 PPCODE:
1417 cl_event ev = 0;
1418 EVENT_LIST (6); 1566 EVENT_LIST (6);
1419 1567
1420 SvUPGRADE (data, SVt_PV); 1568 SvUPGRADE (data, SVt_PV);
1421 SvGROW (data, len); 1569 SvGROW (data, len);
1422 SvPOK_only (data); 1570 SvPOK_only (data);
1423 SvCUR_set (data, len); 1571 SvCUR_set (data, len);
1572
1573 cl_event ev = 0;
1424 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));
1425 1575
1426 if (ev) 1576 if (ev)
1427 XPUSH_CLOBJ (stash_event, ev); 1577 XPUSH_CLOBJ (stash_event, ev);
1428 1578
1429void 1579void
1430write_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, ...)
1431 ALIAS: 1581 ALIAS:
1432 enqueue_write_buffer = 0 1582 enqueue_write_buffer = 0
1433 PPCODE: 1583 PPCODE:
1434 cl_event ev = 0; 1584 EVENT_LIST (5);
1585
1435 STRLEN len; 1586 STRLEN len;
1436 char *ptr = SvPVbyte (data, len); 1587 char *ptr = SvPVbyte (data, len);
1437 EVENT_LIST (5);
1438 1588
1589 cl_event ev = 0;
1439 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));
1440 1591
1441 if (ev) 1592 if (ev)
1442 XPUSH_CLOBJ (stash_event, ev); 1593 XPUSH_CLOBJ (stash_event, ev);
1443 1594
… …
1446void 1597void
1447fill_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, ...)
1448 ALIAS: 1599 ALIAS:
1449 enqueue_fill_buffer = 0 1600 enqueue_fill_buffer = 0
1450 PPCODE: 1601 PPCODE:
1451 cl_event ev = 0; 1602 EVENT_LIST (5);
1603
1452 STRLEN len; 1604 STRLEN len;
1453 char *ptr = SvPVbyte (data, len); 1605 char *ptr = SvPVbyte (data, len);
1454 EVENT_LIST (5);
1455 1606
1607 cl_event ev = 0;
1456 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));
1457 1609
1458 if (ev) 1610 if (ev)
1459 XPUSH_CLOBJ (stash_event, ev); 1611 XPUSH_CLOBJ (stash_event, ev);
1460 1612
1461void 1613void
1462fill_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, ...)
1463 ALIAS: 1615 ALIAS:
1464 enqueue_fill_image = 0 1616 enqueue_fill_image = 0
1465 PPCODE: 1617 PPCODE:
1466 cl_event ev = 0; 1618 EVENT_LIST (12);
1619
1467 const size_t origin [3] = { x, y, z }; 1620 const size_t origin [3] = { x, y, z };
1468 const size_t region [3] = { width, height, depth }; 1621 const size_t region [3] = { width, height, depth };
1469 EVENT_LIST (12);
1470 1622
1471 const cl_float c_f [4] = { r, g, b, a }; 1623 const cl_float c_f [4] = { r, g, b, a };
1472 const cl_uint c_u [4] = { r, g, b, a }; 1624 const cl_uint c_u [4] = { r, g, b, a };
1473 const cl_int c_s [4] = { r, g, b, a }; 1625 const cl_int c_s [4] = { r, g, b, a };
1474 const void *c_fus [3] = { &c_f, &c_u, &c_s }; 1626 const void *c_fus [3] = { &c_f, &c_u, &c_s };
… …
1477 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0)); 1629 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
1478 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8); 1630 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8);
1479 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)
1480 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.");
1481 1633
1634 cl_event ev = 0;
1482 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]],
1483 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));
1484 1637
1485 if (ev) 1638 if (ev)
1486 XPUSH_CLOBJ (stash_event, ev); 1639 XPUSH_CLOBJ (stash_event, ev);
… …
1490void 1643void
1491copy_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, ...)
1492 ALIAS: 1645 ALIAS:
1493 enqueue_copy_buffer = 0 1646 enqueue_copy_buffer = 0
1494 PPCODE: 1647 PPCODE:
1648 EVENT_LIST (6);
1649
1495 cl_event ev = 0; 1650 cl_event ev = 0;
1496 EVENT_LIST (6);
1497
1498 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));
1499 1652
1500 if (ev) 1653 if (ev)
1501 XPUSH_CLOBJ (stash_event, ev); 1654 XPUSH_CLOBJ (stash_event, ev);
1502 1655
1503void 1656void
1504read_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, ...)
1505 ALIAS: 1658 ALIAS:
1506 enqueue_read_buffer_rect = 0 1659 enqueue_read_buffer_rect = 0
1507 PPCODE: 1660 PPCODE:
1508 cl_event ev = 0; 1661 EVENT_LIST (17);
1662
1509 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 };
1510 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 };
1511 const size_t region[3] = { width, height, depth }; 1665 const size_t region[3] = { width, height, depth };
1512 EVENT_LIST (17);
1513 1666
1514 if (!buf_row_pitch) 1667 if (!buf_row_pitch)
1515 buf_row_pitch = region [0]; 1668 buf_row_pitch = region [0];
1516 1669
1517 if (!buf_slice_pitch) 1670 if (!buf_slice_pitch)
… …
1527 1680
1528 SvUPGRADE (data, SVt_PV); 1681 SvUPGRADE (data, SVt_PV);
1529 SvGROW (data, len); 1682 SvGROW (data, len);
1530 SvPOK_only (data); 1683 SvPOK_only (data);
1531 SvCUR_set (data, len); 1684 SvCUR_set (data, len);
1685
1686 cl_event ev = 0;
1532 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));
1533 1688
1534 if (ev) 1689 if (ev)
1535 XPUSH_CLOBJ (stash_event, ev); 1690 XPUSH_CLOBJ (stash_event, ev);
1536 1691
1537void 1692void
1538write_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, ...)
1539 ALIAS: 1694 ALIAS:
1540 enqueue_write_buffer_rect = 0 1695 enqueue_write_buffer_rect = 0
1541 PPCODE: 1696 PPCODE:
1542 cl_event ev = 0; 1697 EVENT_LIST (17);
1698
1543 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 };
1544 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 };
1545 const size_t region[3] = { width, height, depth }; 1701 const size_t region[3] = { width, height, depth };
1546 STRLEN len; 1702 STRLEN len;
1547 char *ptr = SvPVbyte (data, len); 1703 char *ptr = SvPVbyte (data, len);
1548 EVENT_LIST (17);
1549 1704
1550 if (!buf_row_pitch) 1705 if (!buf_row_pitch)
1551 buf_row_pitch = region [0]; 1706 buf_row_pitch = region [0];
1552 1707
1553 if (!buf_slice_pitch) 1708 if (!buf_slice_pitch)
… …
1562 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];
1563 1718
1564 if (len < min_len) 1719 if (len < min_len)
1565 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1720 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1566 1721
1722 cl_event ev = 0;
1567 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));
1568 1724
1569 if (ev) 1725 if (ev)
1570 XPUSH_CLOBJ (stash_event, ev); 1726 XPUSH_CLOBJ (stash_event, ev);
1571 1727
1572void 1728void
1573copy_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, ...)
1574 ALIAS: 1730 ALIAS:
1575 enqueue_copy_buffer_rect = 0 1731 enqueue_copy_buffer_rect = 0
1576 PPCODE: 1732 PPCODE:
1577 cl_event ev = 0; 1733 EVENT_LIST (16);
1734
1578 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 };
1579 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 };
1580 const size_t region[3] = { width, height, depth }; 1737 const size_t region[3] = { width, height, depth };
1581 EVENT_LIST (16);
1582 1738
1739 cl_event ev = 0;
1583 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));
1584 1741
1585 if (ev) 1742 if (ev)
1586 XPUSH_CLOBJ (stash_event, ev); 1743 XPUSH_CLOBJ (stash_event, ev);
1587 1744
1588void 1745void
1589read_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, ...)
1590 ALIAS: 1747 ALIAS:
1591 enqueue_read_image = 0 1748 enqueue_read_image = 0
1592 PPCODE: 1749 PPCODE:
1593 cl_event ev = 0; 1750 EVENT_LIST (12);
1751
1594 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 };
1595 const size_t region[3] = { width, height, depth }; 1753 const size_t region[3] = { width, height, depth };
1596 EVENT_LIST (12);
1597 1754
1598 if (!row_pitch) 1755 if (!row_pitch)
1599 row_pitch = img_row_pitch (src); 1756 row_pitch = img_row_pitch (src);
1600 1757
1601 if (depth > 1 && !slice_pitch) 1758 if (depth > 1 && !slice_pitch)
… …
1605 1762
1606 SvUPGRADE (data, SVt_PV); 1763 SvUPGRADE (data, SVt_PV);
1607 SvGROW (data, len); 1764 SvGROW (data, len);
1608 SvPOK_only (data); 1765 SvPOK_only (data);
1609 SvCUR_set (data, len); 1766 SvCUR_set (data, len);
1767
1768 cl_event ev = 0;
1610 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));
1611 1770
1612 if (ev) 1771 if (ev)
1613 XPUSH_CLOBJ (stash_event, ev); 1772 XPUSH_CLOBJ (stash_event, ev);
1614 1773
1615void 1774void
1616write_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, ...)
1617 ALIAS: 1776 ALIAS:
1618 enqueue_write_image = 0 1777 enqueue_write_image = 0
1619 PPCODE: 1778 PPCODE:
1620 cl_event ev = 0; 1779 EVENT_LIST (12);
1780
1621 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 };
1622 const size_t region[3] = { width, height, depth }; 1782 const size_t region[3] = { width, height, depth };
1623 STRLEN len; 1783 STRLEN len;
1624 char *ptr = SvPVbyte (data, len); 1784 char *ptr = SvPVbyte (data, len);
1625 EVENT_LIST (12);
1626 1785
1627 if (!row_pitch) 1786 if (!row_pitch)
1628 row_pitch = img_row_pitch (dst); 1787 row_pitch = img_row_pitch (dst);
1629 1788
1630 if (depth > 1 && !slice_pitch) 1789 if (depth > 1 && !slice_pitch)
… …
1633 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;
1634 1793
1635 if (len < min_len) 1794 if (len < min_len)
1636 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1795 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1637 1796
1797 cl_event ev = 0;
1638 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));
1639 1799
1640 if (ev) 1800 if (ev)
1641 XPUSH_CLOBJ (stash_event, ev); 1801 XPUSH_CLOBJ (stash_event, ev);
1642 1802
1643void 1803void
1644copy_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, ...)
1645 ALIAS: 1805 ALIAS:
1646 enqueue_copy_image = 0 1806 enqueue_copy_image = 0
1647 PPCODE: 1807 PPCODE:
1648 cl_event ev = 0; 1808 EVENT_LIST (12);
1809
1649 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 };
1650 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 };
1651 const size_t region[3] = { width, height, depth }; 1812 const size_t region[3] = { width, height, depth };
1652 EVENT_LIST (12);
1653 1813
1814 cl_event ev = 0;
1654 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));
1655 1816
1656 if (ev) 1817 if (ev)
1657 XPUSH_CLOBJ (stash_event, ev); 1818 XPUSH_CLOBJ (stash_event, ev);
1658 1819
1659void 1820void
1660copy_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, ...)
1661 ALIAS: 1822 ALIAS:
1662 enqueue_copy_image_to_buffer = 0 1823 enqueue_copy_image_to_buffer = 0
1663 PPCODE: 1824 PPCODE:
1664 cl_event ev = 0; 1825 EVENT_LIST (10);
1826
1665 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 };
1666 const size_t region [3] = { width, height, depth }; 1828 const size_t region [3] = { width, height, depth };
1667 EVENT_LIST (10);
1668 1829
1830 cl_event ev = 0;
1669 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));
1670 1832
1671 if (ev) 1833 if (ev)
1672 XPUSH_CLOBJ (stash_event, ev); 1834 XPUSH_CLOBJ (stash_event, ev);
1673 1835
1674void 1836void
1675copy_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, ...)
1676 ALIAS: 1838 ALIAS:
1677 enqueue_copy_buffer_to_image = 0 1839 enqueue_copy_buffer_to_image = 0
1678 PPCODE: 1840 PPCODE:
1679 cl_event ev = 0; 1841 EVENT_LIST (10);
1842
1680 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 };
1681 const size_t region [3] = { width, height, depth }; 1844 const size_t region [3] = { width, height, depth };
1682 EVENT_LIST (10);
1683 1845
1846 cl_event ev = 0;
1684 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));
1685 1848
1686 if (ev) 1849 if (ev)
1687 XPUSH_CLOBJ (stash_event, ev); 1850 XPUSH_CLOBJ (stash_event, ev);
1688 1851
1689void 1852void
1690map_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, ...)
1691 ALIAS: 1854 ALIAS:
1692 enqueue_map_buffer = 0 1855 enqueue_map_buffer = 0
1693 PPCODE: 1856 PPCODE:
1694 cl_event ev;
1695 EVENT_LIST (6); 1857 EVENT_LIST (6);
1858
1696 size_t cb = SvIV (cb_); 1859 size_t cb = SvIV (cb_);
1697 1860
1698 if (!SvOK (cb_)) 1861 if (!SvOK (cb_))
1699 { 1862 {
1700 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0)); 1863 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0));
1701 cb -= offset; 1864 cb -= offset;
1702 } 1865 }
1703 1866
1867 cl_event ev;
1704 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));
1705 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));
1706 1870
1707void 1871void
1708map_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, ...)
1709 ALIAS: 1873 ALIAS:
1710 enqueue_map_image = 0 1874 enqueue_map_image = 0
… …
1719 size_t height = SvIV (width_); 1883 size_t height = SvIV (width_);
1720 if (!SvOK (height_)) 1884 if (!SvOK (height_))
1721 { 1885 {
1722 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0)); 1886 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0));
1723 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;
1724 } 1892 }
1725 1893
1726 size_t depth = SvIV (width_); 1894 size_t depth = SvIV (width_);
1727 if (!SvOK (depth_)) 1895 if (!SvOK (depth_))
1728 { 1896 {
… …
1744 1912
1745 size_t cb = slice_pitch ? slice_pitch * region [2] 1913 size_t cb = slice_pitch ? slice_pitch * region [2]
1746 : row_pitch ? row_pitch * region [1] 1914 : row_pitch ? row_pitch * region [1]
1747 : region [0]; 1915 : region [0];
1748 1916
1749 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));
1750 1918
1751void 1919void
1752unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...) 1920unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
1753 PPCODE: 1921 PPCODE:
1754 mapped_unmap (ST (1), mapped, self, &ST (2), items - 2); 1922 mapped_unmap (cv, ST (1), mapped, self, &ST (2), items - 2);
1755 if (GIMME_V != G_VOID) 1923 if (GIMME_V != G_VOID)
1756 { 1924 {
1757 clRetainEvent (mapped->event); 1925 clRetainEvent (mapped->event);
1758 XPUSH_CLOBJ (stash_event, mapped->event); 1926 XPUSH_CLOBJ (stash_event, mapped->event);
1759 } 1927 }
… …
1761void 1929void
1762task (OpenCL::Queue self, OpenCL::Kernel kernel, ...) 1930task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1763 ALIAS: 1931 ALIAS:
1764 enqueue_task = 0 1932 enqueue_task = 0
1765 PPCODE: 1933 PPCODE:
1934 EVENT_LIST (2);
1935
1766 cl_event ev = 0; 1936 cl_event ev = 0;
1767 EVENT_LIST (2);
1768
1769 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));
1770 1938
1771 if (ev) 1939 if (ev)
1772 XPUSH_CLOBJ (stash_event, ev); 1940 XPUSH_CLOBJ (stash_event, ev);
1773 1941
1774void 1942void
1775nd_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, ...)
1776 ALIAS: 1944 ALIAS:
1777 enqueue_nd_range_kernel = 0 1945 enqueue_nd_range_kernel = 0
1778 PPCODE: 1946 PPCODE:
1779 cl_event ev = 0; 1947 EVENT_LIST (5);
1948
1780 size_t *gwo = 0, *gws, *lws = 0; 1949 size_t *gwo = 0, *gws, *lws = 0;
1781 int gws_len; 1950 int gws_len;
1782 size_t *lists; 1951 size_t *lists;
1783 int i; 1952 int i;
1784 EVENT_LIST (5);
1785 1953
1786 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)
1787 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); 1955 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
1788 1956
1789 gws_len = AvFILLp (SvRV (global_work_size)) + 1; 1957 gws_len = AvFILLp (SvRV (global_work_size)) + 1;
… …
1828 if (!lws [i]) 1996 if (!lws [i])
1829 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);
1830 } 1998 }
1831 } 1999 }
1832 2000
2001 cl_event ev = 0;
1833 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));
1834 2003
1835 if (ev) 2004 if (ev)
1836 XPUSH_CLOBJ (stash_event, ev); 2005 XPUSH_CLOBJ (stash_event, ev);
2006
2007#if CL_VERSION_1_2
2008
2009void
2010migrate_mem_objects (OpenCL::Queue self, SV *objects, cl_mem_migration_flags flags, ...)
2011 ALIAS:
2012 enqueue_migrate_mem_objects = 0
2013 PPCODE:
2014 EVENT_LIST (3);
2015
2016 cl_uint obj_count;
2017 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
2018
2019 cl_event ev = 0;
2020 NEED_SUCCESS (EnqueueMigrateMemObjects, (self, obj_count, obj_list, flags, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
2021
2022 if (ev)
2023 XPUSH_CLOBJ (stash_event, ev);
2024
2025#endif
1837 2026
1838#if cl_apple_gl_sharing || cl_khr_gl_sharing 2027#if cl_apple_gl_sharing || cl_khr_gl_sharing
1839 2028
1840void 2029void
1841acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) 2030acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
1842 ALIAS: 2031 ALIAS:
1843 release_gl_objects = 1 2032 release_gl_objects = 1
1844 enqueue_acquire_gl_objects = 0 2033 enqueue_acquire_gl_objects = 0
1845 enqueue_release_gl_objects = 1 2034 enqueue_release_gl_objects = 1
1846 PPCODE: 2035 PPCODE:
1847 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2036 EVENT_LIST (2);
1848 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);
1849 2040
1850 cl_event ev = 0; 2041 cl_event ev = 0;
1851 EVENT_LIST (2);
1852 AV *av = (AV *)SvRV (objects);
1853 cl_uint num_objects = av_len (av) + 1;
1854 cl_mem *object_list = tmpbuf (sizeof (cl_mem) * num_objects);
1855 int i;
1856
1857 for (i = num_objects; i--; )
1858 object_list [i] = SvCLOBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
1859 2042
1860 if (ix) 2043 if (ix)
1861 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));
1862 else 2045 else
1863 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));
1864 2047
1865 if (ev) 2048 if (ev)
1866 XPUSH_CLOBJ (stash_event, ev); 2049 XPUSH_CLOBJ (stash_event, ev);
1867 2050
1868#endif 2051#endif
… …
1882void 2065void
1883marker (OpenCL::Queue self, ...) 2066marker (OpenCL::Queue self, ...)
1884 ALIAS: 2067 ALIAS:
1885 enqueue_marker = 0 2068 enqueue_marker = 0
1886 PPCODE: 2069 PPCODE:
2070 EVENT_LIST (1);
1887 cl_event ev = 0; 2071 cl_event ev = 0;
1888 EVENT_LIST (1);
1889#if PREFER_1_1 2072#if PREFER_1_1
1890 if (!event_list_count) 2073 if (!event_list_count)
1891 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0)); 2074 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1892 else 2075 else
1893#if CL_VERSION_1_2 2076#if CL_VERSION_1_2
… …
1907void 2090void
1908barrier (OpenCL::Queue self, ...) 2091barrier (OpenCL::Queue self, ...)
1909 ALIAS: 2092 ALIAS:
1910 enqueue_barrier = 0 2093 enqueue_barrier = 0
1911 PPCODE: 2094 PPCODE:
2095 EVENT_LIST (1);
1912 cl_event ev = 0; 2096 cl_event ev = 0;
1913 EVENT_LIST (1);
1914#if PREFER_1_1 2097#if PREFER_1_1
1915 if (!event_list_count && GIMME_V == G_VOID) 2098 if (!event_list_count && GIMME_V == G_VOID)
1916 NEED_SUCCESS (EnqueueBarrier, (self)); 2099 NEED_SUCCESS (EnqueueBarrier, (self));
1917 else 2100 else
1918#if CL_VERSION_1_2 2101#if CL_VERSION_1_2
… …
1954 PPCODE: 2137 PPCODE:
1955 cl_context value [1]; 2138 cl_context value [1];
1956 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0)); 2139 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
1957 EXTEND (SP, 1); 2140 EXTEND (SP, 1);
1958 const int i = 0; 2141 const int i = 0;
1959 {
1960 NEED_SUCCESS (RetainContext, (value [i])); 2142 NEED_SUCCESS (RetainContext, (value [i]));
1961 PUSH_CLOBJ (stash_context, value [i]); 2143 PUSH_CLOBJ (stash_context, value [i]);
1962 }
1963 2144
1964void 2145void
1965device (OpenCL::Queue self) 2146device (OpenCL::Queue self)
1966 PPCODE: 2147 PPCODE:
1967 cl_device_id value [1]; 2148 cl_device_id value [1];
1968 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0)); 2149 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
1969 EXTEND (SP, 1); 2150 EXTEND (SP, 1);
1970 const int i = 0; 2151 const int i = 0;
1971 {
1972 PUSH_CLOBJ (stash_device, value [i]); 2152 PUSH_CLOBJ (stash_device, value [i]);
1973 }
1974 2153
1975void 2154void
1976reference_count (OpenCL::Queue self) 2155reference_count (OpenCL::Queue self)
1977 PPCODE: 2156 PPCODE:
1978 cl_uint value [1]; 2157 cl_uint value [1];
… …
1982 PUSHs (sv_2mortal (newSVuv (value [i]))); 2161 PUSHs (sv_2mortal (newSVuv (value [i])));
1983 2162
1984void 2163void
1985properties (OpenCL::Queue self) 2164properties (OpenCL::Queue self)
1986 PPCODE: 2165 PPCODE:
1987 cl_command_queue_properties value [1]; 2166 cl_ulong value [1];
1988 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0)); 2167 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
1989 EXTEND (SP, 1); 2168 EXTEND (SP, 1);
1990 const int i = 0; 2169 const int i = 0;
1991 PUSHs (sv_2mortal (newSVuv (value [i]))); 2170 PUSHs (sv_2mortal (newSVuv (value [i])));
1992 2171
… …
2002void 2181void
2003info (OpenCL::Memory self, cl_mem_info name) 2182info (OpenCL::Memory self, cl_mem_info name)
2004 PPCODE: 2183 PPCODE:
2005 INFO (MemObject) 2184 INFO (MemObject)
2006 2185
2186void
2187destructor_callback (OpenCL::Memory self, SV *notify)
2188 PPCODE:
2189 clSetMemObjectDestructorCallback (self, eq_destructor_notify, SvREFCNT_inc (s_get_cv (notify)));
2190
2007#BEGIN:mem 2191#BEGIN:mem
2008 2192
2009void 2193void
2010type (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
2011 PPCODE: 2199 PPCODE:
2012 cl_mem_object_type value [1]; 2200 cl_uint value [1];
2013 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0)); 2201 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2014 EXTEND (SP, 1); 2202 EXTEND (SP, 1);
2015 const int i = 0; 2203 const int i = 0;
2016 PUSHs (sv_2mortal (newSVuv (value [i]))); 2204 PUSHs (sv_2mortal (newSVuv (value [i])));
2017 2205
2018void 2206void
2019flags (OpenCL::Memory self) 2207flags (OpenCL::Memory self)
2020 PPCODE: 2208 PPCODE:
2021 cl_mem_flags value [1]; 2209 cl_ulong value [1];
2022 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0)); 2210 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
2023 EXTEND (SP, 1); 2211 EXTEND (SP, 1);
2024 const int i = 0; 2212 const int i = 0;
2025 PUSHs (sv_2mortal (newSVuv (value [i]))); 2213 PUSHs (sv_2mortal (newSVuv (value [i])));
2026 2214
… …
2044 EXTEND (SP, 1); 2232 EXTEND (SP, 1);
2045 const int i = 0; 2233 const int i = 0;
2046 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i]))); 2234 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
2047 2235
2048void 2236void
2049map_count (OpenCL::Memory self)
2050 ALIAS:
2051 map_count = CL_MEM_MAP_COUNT
2052 reference_count = CL_MEM_REFERENCE_COUNT
2053 PPCODE:
2054 cl_uint value [1];
2055 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2056 EXTEND (SP, 1);
2057 const int i = 0;
2058 PUSHs (sv_2mortal (newSVuv (value [i])));
2059
2060void
2061context (OpenCL::Memory self) 2237context (OpenCL::Memory self)
2062 PPCODE: 2238 PPCODE:
2063 cl_context value [1]; 2239 cl_context value [1];
2064 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0)); 2240 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
2065 EXTEND (SP, 1); 2241 EXTEND (SP, 1);
2066 const int i = 0; 2242 const int i = 0;
2067 {
2068 NEED_SUCCESS (RetainContext, (value [i])); 2243 NEED_SUCCESS (RetainContext, (value [i]));
2069 PUSH_CLOBJ (stash_context, value [i]); 2244 PUSH_CLOBJ (stash_context, value [i]);
2070 }
2071 2245
2072void 2246void
2073associated_memobject (OpenCL::Memory self) 2247associated_memobject (OpenCL::Memory self)
2074 PPCODE: 2248 PPCODE:
2075 cl_mem value [1]; 2249 cl_mem value [1];
2076 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));
2077 EXTEND (SP, 1); 2251 EXTEND (SP, 1);
2078 const int i = 0; 2252 const int i = 0;
2079 {
2080 NEED_SUCCESS (RetainMemObject, (value [i])); 2253 NEED_SUCCESS (RetainMemObject, (value [i]));
2081 PUSH_CLOBJ (stash_memory, value [i]); 2254 PUSH_CLOBJ (stash_memory, value [i]);
2082 }
2083 2255
2084#END:mem 2256#END:mem
2085 2257
2086#if cl_apple_gl_sharing || cl_khr_gl_sharing 2258#if cl_apple_gl_sharing || cl_khr_gl_sharing
2087 2259
… …
2186 2358
2187#BEGIN:sampler 2359#BEGIN:sampler
2188 2360
2189void 2361void
2190reference_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
2191 PPCODE: 2367 PPCODE:
2192 cl_uint value [1]; 2368 cl_uint value [1];
2193 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0)); 2369 NEED_SUCCESS (GetSamplerInfo, (self, ix, sizeof (value), value, 0));
2194 EXTEND (SP, 1); 2370 EXTEND (SP, 1);
2195 const int i = 0; 2371 const int i = 0;
2196 PUSHs (sv_2mortal (newSVuv (value [i]))); 2372 PUSHs (sv_2mortal (newSVuv (value [i])));
2197 2373
2198void 2374void
… …
2200 PPCODE: 2376 PPCODE:
2201 cl_context value [1]; 2377 cl_context value [1];
2202 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0)); 2378 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
2203 EXTEND (SP, 1); 2379 EXTEND (SP, 1);
2204 const int i = 0; 2380 const int i = 0;
2205 {
2206 NEED_SUCCESS (RetainContext, (value [i])); 2381 NEED_SUCCESS (RetainContext, (value [i]));
2207 PUSH_CLOBJ (stash_context, value [i]); 2382 PUSH_CLOBJ (stash_context, value [i]);
2208 }
2209
2210void
2211normalized_coords (OpenCL::Sampler self)
2212 PPCODE:
2213 cl_addressing_mode value [1];
2214 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
2215 EXTEND (SP, 1);
2216 const int i = 0;
2217 PUSHs (sv_2mortal (newSVuv (value [i])));
2218
2219void
2220addressing_mode (OpenCL::Sampler self)
2221 PPCODE:
2222 cl_filter_mode value [1];
2223 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
2224 EXTEND (SP, 1);
2225 const int i = 0;
2226 PUSHs (sv_2mortal (newSVuv (value [i])));
2227 2383
2228void 2384void
2229filter_mode (OpenCL::Sampler self) 2385filter_mode (OpenCL::Sampler self)
2230 PPCODE: 2386 PPCODE:
2231 cl_bool value [1]; 2387 cl_uint value [1];
2232 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));
2233 EXTEND (SP, 1); 2389 EXTEND (SP, 1);
2234 const int i = 0; 2390 const int i = 0;
2235 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 2391 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
2236 2392
… …
2246void 2402void
2247build (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)
2248 ALIAS: 2404 ALIAS:
2249 build_async = 1 2405 build_async = 1
2250 CODE: 2406 CODE:
2251 void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data) = 0;
2252 void *user_data = 0;
2253 cl_uint num_devices = 0; 2407 cl_uint device_count = 0;
2254 cl_device_id *device_list = 0; 2408 cl_device_id *device_list = 0;
2255 2409
2256 if (SvOK (devices)) 2410 if (SvOK (devices))
2257 { 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 {
2258 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 2438 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVHV)
2259 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");
2260 2440
2261 AV *av = (AV *)SvRV (devices); 2441 HV *hv = (HV *)SvRV (devices);
2262 num_devices = av_len (av) + 1;
2263 2442
2264 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))
2265 { 2450 {
2266 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");
2267 int count; 2453 ++i;
2268 for (count = 0; count < num_devices; ++count)
2269 device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
2270 } 2454 }
2271 } 2455 }
2272 2456
2273 if (SvOK (notify)) 2457 void *user_data;
2274 { 2458 program_callback pfn_notify = make_program_callback (notify, &user_data);
2275 NEED_SUCCESS (RetainProgram, (self));
2276 pfn_notify = eq_program_notify;
2277 user_data = SvREFCNT_inc (s_get_cv (notify));
2278 }
2279 2459
2280 if (ix)
2281 build_program_async (self, num_devices, device_list, SvPVbyte_nolen (options), user_data);
2282 else
2283 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
2284 2464
2285void 2465void
2286build_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)
2287 PPCODE: 2467 PPCODE:
2288 size_t size; 2468 size_t size;
… …
2297#BEGIN:program_build 2477#BEGIN:program_build
2298 2478
2299void 2479void
2300build_status (OpenCL::Program self, OpenCL::Device device) 2480build_status (OpenCL::Program self, OpenCL::Device device)
2301 PPCODE: 2481 PPCODE:
2302 cl_build_status value [1]; 2482 cl_int value [1];
2303 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));
2304 EXTEND (SP, 1); 2484 EXTEND (SP, 1);
2305 const int i = 0; 2485 const int i = 0;
2306 PUSHs (sv_2mortal (newSViv (value [i]))); 2486 PUSHs (sv_2mortal (newSViv (value [i])));
2307 2487
… …
2316 char *value = tmpbuf (size); 2496 char *value = tmpbuf (size);
2317 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0)); 2497 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
2318 EXTEND (SP, 1); 2498 EXTEND (SP, 1);
2319 const int i = 0; 2499 const int i = 0;
2320 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])));
2321 2510
2322#END:program_build 2511#END:program_build
2323 2512
2324void 2513void
2325kernel (OpenCL::Program program, SV *function) 2514kernel (OpenCL::Program program, SV *function)
… …
2392 PPCODE: 2581 PPCODE:
2393 cl_context value [1]; 2582 cl_context value [1];
2394 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0)); 2583 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
2395 EXTEND (SP, 1); 2584 EXTEND (SP, 1);
2396 const int i = 0; 2585 const int i = 0;
2397 {
2398 NEED_SUCCESS (RetainContext, (value [i])); 2586 NEED_SUCCESS (RetainContext, (value [i]));
2399 PUSH_CLOBJ (stash_context, value [i]); 2587 PUSH_CLOBJ (stash_context, value [i]);
2400 }
2401 2588
2402void 2589void
2403devices (OpenCL::Program self) 2590devices (OpenCL::Program self)
2404 PPCODE: 2591 PPCODE:
2405 size_t size; 2592 size_t size;
… …
2407 cl_device_id *value = tmpbuf (size); 2594 cl_device_id *value = tmpbuf (size);
2408 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0)); 2595 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
2409 int i, n = size / sizeof (*value); 2596 int i, n = size / sizeof (*value);
2410 EXTEND (SP, n); 2597 EXTEND (SP, n);
2411 for (i = 0; i < n; ++i) 2598 for (i = 0; i < n; ++i)
2412 {
2413 PUSH_CLOBJ (stash_device, value [i]); 2599 PUSH_CLOBJ (stash_device, value [i]);
2414 }
2415 2600
2416void 2601void
2417source (OpenCL::Program self) 2602source (OpenCL::Program self)
2418 PPCODE: 2603 PPCODE:
2419 size_t size; 2604 size_t size;
… …
2492 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break; 2677 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
2493 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break; 2678 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
2494 2679
2495 case 'z': nullarg = 1; size = SvIV (sv); break; 2680 case 'z': nullarg = 1; size = SvIV (sv); break;
2496 2681
2497 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;
2498 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;
2499 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;
2500 2685
2501 default: 2686 default:
2502 croak ("OpenCL::Kernel::setf format character '%c' not supported", type); 2687 croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
2503 } 2688 }
2504 2689
… …
2575 CODE: 2760 CODE:
2576 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2761 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2577 2762
2578void 2763void
2579set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value) 2764set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)
2580 ALIAS:
2581 set_image2d = 0
2582 set_image3d = 0
2583 CODE: 2765 CODE:
2584 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2766 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2585 2767
2586void 2768void
2587set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) 2769set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
… …
2633 PPCODE: 2815 PPCODE:
2634 cl_context value [1]; 2816 cl_context value [1];
2635 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0)); 2817 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
2636 EXTEND (SP, 1); 2818 EXTEND (SP, 1);
2637 const int i = 0; 2819 const int i = 0;
2638 {
2639 NEED_SUCCESS (RetainContext, (value [i])); 2820 NEED_SUCCESS (RetainContext, (value [i]));
2640 PUSH_CLOBJ (stash_context, value [i]); 2821 PUSH_CLOBJ (stash_context, value [i]);
2641 }
2642 2822
2643void 2823void
2644program (OpenCL::Kernel self) 2824program (OpenCL::Kernel self)
2645 PPCODE: 2825 PPCODE:
2646 cl_program value [1]; 2826 cl_program value [1];
2647 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0)); 2827 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
2648 EXTEND (SP, 1); 2828 EXTEND (SP, 1);
2649 const int i = 0; 2829 const int i = 0;
2650 {
2651 NEED_SUCCESS (RetainProgram, (value [i])); 2830 NEED_SUCCESS (RetainProgram, (value [i]));
2652 PUSH_CLOBJ (stash_program, value [i]); 2831 PUSH_CLOBJ (stash_program, value [i]);
2653 }
2654 2832
2655#END:kernel 2833#END:kernel
2656 2834
2657void 2835void
2658work_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)
… …
2704 const int i = 0; 2882 const int i = 0;
2705 PUSHs (sv_2mortal (newSVuv (value [i]))); 2883 PUSHs (sv_2mortal (newSVuv (value [i])));
2706 2884
2707#END:kernel_work_group 2885#END:kernel_work_group
2708 2886
2887#if CL_VERSION_1_2
2888
2889void
2890arg_info (OpenCL::Kernel self, cl_uint idx, cl_kernel_arg_info name)
2891 PPCODE:
2892 size_t size;
2893 NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, 0, 0, &size));
2894 SV *sv = sv_2mortal (newSV (size));
2895 SvUPGRADE (sv, SVt_PV);
2896 SvPOK_only (sv);
2897 SvCUR_set (sv, size);
2898 NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, size, SvPVX (sv), 0));
2899 XPUSHs (sv);
2900
2901#BEGIN:kernel_arg
2902
2903void
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
2908 PPCODE:
2909 cl_uint value [1];
2910 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, sizeof (value), value, 0));
2911 EXTEND (SP, 1);
2912 const int i = 0;
2913 PUSHs (sv_2mortal (newSVuv (value [i])));
2914
2915void
2916arg_type_name (OpenCL::Kernel self, cl_uint idx)
2917 ALIAS:
2918 arg_type_name = CL_KERNEL_ARG_TYPE_NAME
2919 arg_name = CL_KERNEL_ARG_NAME
2920 PPCODE:
2921 size_t size;
2922 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, 0, 0, &size));
2923 char *value = tmpbuf (size);
2924 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, size, value, 0));
2925 EXTEND (SP, 1);
2926 const int i = 0;
2927 PUSHs (sv_2mortal (newSVpv (value, 0)));
2928
2929void
2930arg_type_qualifier (OpenCL::Kernel self, cl_uint idx)
2931 PPCODE:
2932 cl_ulong value [1];
2933 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0));
2934 EXTEND (SP, 1);
2935 const int i = 0;
2936 PUSHs (sv_2mortal (newSVuv (value [i])));
2937
2938#END:kernel_arg
2939
2940#endif
2941
2709MODULE = OpenCL PACKAGE = OpenCL::Event 2942MODULE = OpenCL PACKAGE = OpenCL::Event
2710 2943
2711void 2944void
2712DESTROY (OpenCL::Event self) 2945DESTROY (OpenCL::Event self)
2713 CODE: 2946 CODE:
… …
2735 PPCODE: 2968 PPCODE:
2736 cl_command_queue value [1]; 2969 cl_command_queue value [1];
2737 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));
2738 EXTEND (SP, 1); 2971 EXTEND (SP, 1);
2739 const int i = 0; 2972 const int i = 0;
2740 {
2741 NEED_SUCCESS (RetainCommandQueue, (value [i])); 2973 NEED_SUCCESS (RetainCommandQueue, (value [i]));
2742 PUSH_CLOBJ (stash_queue, value [i]); 2974 PUSH_CLOBJ (stash_queue, value [i]);
2743 }
2744 2975
2745void 2976void
2746command_type (OpenCL::Event self) 2977command_type (OpenCL::Event self)
2747 PPCODE:
2748 cl_command_type value [1];
2749 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
2750 EXTEND (SP, 1);
2751 const int i = 0;
2752 PUSHs (sv_2mortal (newSVuv (value [i])));
2753
2754void
2755reference_count (OpenCL::Event self)
2756 ALIAS: 2978 ALIAS:
2979 command_type = CL_EVENT_COMMAND_TYPE
2757 reference_count = CL_EVENT_REFERENCE_COUNT 2980 reference_count = CL_EVENT_REFERENCE_COUNT
2758 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS 2981 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
2759 PPCODE: 2982 PPCODE:
2760 cl_uint value [1]; 2983 cl_uint value [1];
2761 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0)); 2984 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
… …
2768 PPCODE: 2991 PPCODE:
2769 cl_context value [1]; 2992 cl_context value [1];
2770 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0)); 2993 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
2771 EXTEND (SP, 1); 2994 EXTEND (SP, 1);
2772 const int i = 0; 2995 const int i = 0;
2773 {
2774 NEED_SUCCESS (RetainContext, (value [i])); 2996 NEED_SUCCESS (RetainContext, (value [i]));
2775 PUSH_CLOBJ (stash_context, value [i]); 2997 PUSH_CLOBJ (stash_context, value [i]);
2776 }
2777 2998
2778#END:event 2999#END:event
2779 3000
2780void 3001void
2781profiling_info (OpenCL::Event self, cl_profiling_info name) 3002profiling_info (OpenCL::Event self, cl_profiling_info name)
… …
2822 Safefree (mapped); 3043 Safefree (mapped);
2823 3044
2824void 3045void
2825unmap (OpenCL::Mapped self, ...) 3046unmap (OpenCL::Mapped self, ...)
2826 CODE: 3047 CODE:
2827 mapped_unmap (ST (0), self, self->queue, &ST (1), items - 1); 3048 mapped_unmap (cv, ST (0), self, self->queue, &ST (1), items - 1);
2828 3049
2829bool 3050bool
2830mapped (OpenCL::Mapped self) 3051mapped (OpenCL::Mapped self)
2831 CODE: 3052 CODE:
2832 RETVAL = !!self->ptr; 3053 RETVAL = !!self->ptr;
… …
2846 XSRETURN_UNDEF; 3067 XSRETURN_UNDEF;
2847 3068
2848 clRetainEvent (self->event); 3069 clRetainEvent (self->event);
2849 XPUSH_CLOBJ (stash_event, self->event); 3070 XPUSH_CLOBJ (stash_event, self->event);
2850 3071
2851size_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
2852size (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
2853 CODE: 3088 CODE:
2854 RETVAL = self->cb; 3089 RETVAL = *(size_t *)((char *)self + ix);
2855 OUTPUT: 3090 OUTPUT:
2856 RETVAL 3091 RETVAL
2857 3092
2858IV 3093IV
2859ptr (OpenCL::Mapped self) 3094ptr (OpenCL::Mapped self)
… …
2871 if (offset + len > self->cb) 3106 if (offset + len > self->cb)
2872 croak ("OpenCL::Mapped::set out of bound condition detected"); 3107 croak ("OpenCL::Mapped::set out of bound condition detected");
2873 3108
2874 memcpy (offset + (char *)self->ptr, ptr, len); 3109 memcpy (offset + (char *)self->ptr, ptr, len);
2875 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
2876MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer 3155MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer
2877 3156
2878MODULE = OpenCL PACKAGE = OpenCL::MappedImage 3157MODULE = OpenCL PACKAGE = OpenCL::MappedImage
2879 3158
2880IV 3159IV
2881row_pitch (OpenCL::Mapped self) 3160element_size (OpenCL::Mapped self)
2882 ALIAS:
2883 slice_pitch = 1
2884 CODE: 3161 CODE:
2885 RETVAL = ix ? self->slice_pitch : self->row_pitch; 3162 RETVAL = mapped_element_size (self);
2886 OUTPUT: 3163 OUTPUT:
2887 RETVAL 3164 RETVAL
2888 3165
2889
2890

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