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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 1.81 by root, Sat May 5 17:09:19 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#if 0
43#ifndef CL_VERSION_1_2
44 #include CLHDR(cl_d3d9.h)
45#endif
46#endif
47
48#if _WIN32
49 #include CLHDR(cl_d3d10.h)
50 #if CL_VERSION_1_2
51 #include CLHDR<cl_d3d11.h>
52 #endif
53 #include CLHDR<cl_dx9_media_sharing.h.h>
36#endif 54#endif
37 55
38#ifndef CL_VERSION_1_2 56#ifndef CL_VERSION_1_2
39 #undef PREFER_1_1 57 #undef PREFER_1_1
40 #define PREFER_1_1 1 58 #define PREFER_1_1 1
41#endif 59#endif
42 60
61// make sure all constants we might use are actually defined
62#include "default.h"
63
43typedef cl_platform_id OpenCL__Platform; 64typedef cl_platform_id OpenCL__Platform;
44typedef cl_device_id OpenCL__Device; 65typedef cl_device_id OpenCL__Device;
66typedef cl_device_id OpenCL__SubDevice;
45typedef cl_context OpenCL__Context; 67typedef cl_context OpenCL__Context;
46typedef cl_command_queue OpenCL__Queue; 68typedef cl_command_queue OpenCL__Queue;
47typedef cl_mem OpenCL__Memory; 69typedef cl_mem OpenCL__Memory;
48typedef cl_mem OpenCL__Buffer; 70typedef cl_mem OpenCL__Buffer;
49typedef cl_mem OpenCL__BufferObj; 71typedef cl_mem OpenCL__BufferObj;
… …
57typedef cl_event OpenCL__Event; 79typedef cl_event OpenCL__Event;
58typedef cl_event OpenCL__UserEvent; 80typedef cl_event OpenCL__UserEvent;
59 81
60typedef struct mapped * OpenCL__Mapped; 82typedef struct mapped * OpenCL__Mapped;
61 83
62typedef SV *FUTURE;
63
64static HV 84static HV
65 *stash_platform, 85 *stash_platform,
66 *stash_device, 86 *stash_device,
87 *stash_subdevice,
67 *stash_context, 88 *stash_context,
68 *stash_queue, 89 *stash_queue,
69 *stash_program, 90 *stash_program,
70 *stash_kernel, 91 *stash_kernel,
71 *stash_sampler, 92 *stash_sampler,
… …
151 } 172 }
152 173
153 return buf [idx]; 174 return buf [idx];
154} 175}
155 176
177static const char * ecb_noinline
178cv_get_name (CV *cv)
179{
180 static char fullname [256];
181
182 GV *gv = CvGV (cv); // gv better be nonzero
183
184 HV *stash = GvSTASH (gv);
185 const char *hvname = HvNAME_get (stash); // stash also better be nonzero
186 const char *gvname = GvNAME (gv);
187
188 snprintf (fullname, sizeof (fullname), "%s::%s", hvname, gvname);
189 return fullname;
190}
191
156/*****************************************************************************/ 192/*****************************************************************************/
157 193
158typedef struct 194typedef struct
159{ 195{
160 IV iv; 196 IV iv;
161 const char *name; 197 const char *name;
162 #define const_iv(name) { (IV)CL_ ## name, # name }, 198 #define const_iv(name) { (IV)CL_ ## name, # name },
163} ivstr; 199} ivstr;
200
201typedef struct
202{
203 NV nv;
204 const char *name;
205 #define const_nv(name) { (NV)CL_ ## name, # name },
206} nvstr;
164 207
165static const char * 208static const char *
166iv2str (IV value, const ivstr *base, int count, const char *fallback) 209iv2str (IV value, const ivstr *base, int count, const char *fallback)
167{ 210{
168 int i; 211 int i;
… …
217 if (res) \ 260 if (res) \
218 FAIL (name); 261 FAIL (name);
219 262
220/*****************************************************************************/ 263/*****************************************************************************/
221 264
265static SV *
266new_clobj (HV *stash, IV id)
267{
268 return sv_2mortal (sv_bless (newRV_noinc (newSViv (id)), stash));
269}
270
271#define PUSH_CLOBJ(stash,id) PUSHs (new_clobj ((stash), (IV)(id)))
272#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
273
274/* cl objects are either \$iv, or [$iv, ...] */
275/* they can be upgraded at runtime to the array form */
276static void * ecb_noinline
277SvCLOBJ (CV *cv, const char *svname, SV *sv, const char *pkg)
278{
279 // sv_derived_from is quite slow :(
280 if (SvROK (sv) && sv_derived_from (sv, pkg))
281 return (void *)SvIV (SvRV (sv));
282
283 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, pkg);
284}
285
286// the "no-inherit" version of the above
287static void * ecb_noinline
288SvCLOBJ_ni (CV *cv, const char *svname, SV *sv, HV *stash)
289{
290 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)
291 return (void *)SvIV (SvRV (sv));
292
293 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, HvNAME (stash));
294}
295
296/*****************************************************************************/
297
222static cl_context_properties * ecb_noinline 298static cl_context_properties * ecb_noinline
223SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount) 299SvCONTEXTPROPERTIES (CV *cv, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
224{ 300{
225 if (!sv || !SvOK (sv)) 301 if (!sv || !SvOK (sv))
226 if (extra) 302 if (extra)
227 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully 303 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
228 else 304 else
… …
234 int i, len = av_len (av) + 1; 310 int i, len = av_len (av) + 1;
235 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1)); 311 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1));
236 cl_context_properties *l = p; 312 cl_context_properties *l = p;
237 313
238 if (len & 1) 314 if (len & 1)
239 croak ("%s: %s is not a property list (must be even number of elements)", func, svname); 315 croak ("%s: %s is not a property list (must contain an even number of elements)", cv_get_name (cv), svname);
240 316
241 while (extracount--) 317 while (extracount--)
242 *l++ = *extra++; 318 *l++ = *extra++;
243 319
244 for (i = 0; i < len; i += 2) 320 for (i = 0; i < len; i += 2)
… …
247 SV *p_sv = *av_fetch (av, i + 1, 0); 323 SV *p_sv = *av_fetch (av, i + 1, 0);
248 cl_context_properties v = SvIV (p_sv); // code below can override 324 cl_context_properties v = SvIV (p_sv); // code below can override
249 325
250 switch (t) 326 switch (t)
251 { 327 {
328 case CL_CONTEXT_PLATFORM:
329 if (SvROK (p_sv))
330 v = (cl_context_properties)SvCLOBJ (cv, svname, p_sv, "OpenCL::Platform");
331 break;
332
252 case CL_GLX_DISPLAY_KHR: 333 case CL_GLX_DISPLAY_KHR:
253 if (!SvOK (p_sv)) 334 if (!SvOK (p_sv))
254 { 335 {
255 void *func = glsym ("_glXGetCurrentDisplay"); 336 void *func = glsym ("_glXGetCurrentDisplay");
256 if (func) 337 if (func)
… …
279 *l = 0; 360 *l = 0;
280 361
281 return p; 362 return p;
282 } 363 }
283 364
284 croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname); 365 croak ("%s: %s is not a property list (either undef or [type => value, ...])", cv_get_name (cv), svname);
285} 366}
286 367
287/*****************************************************************************/ 368// parse an array of CLOBJ into a void ** array in C - works only for CLOBJs whose representation
288 369// 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 370static void * ecb_noinline
301SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg) 371object_list (CV *cv, int or_undef, const char *argname, SV *arg, const char *klass, cl_uint *rcount)
302{ 372{
303 // sv_derived_from is quite slow :( 373 if (!SvROK (arg) || SvTYPE (SvRV (arg)) != SVt_PVAV)
304 if (SvROK (sv) && sv_derived_from (sv, pkg)) 374 croak ("%s: '%s' parameter must be %sa reference to an array of %s objects",
305 return (void *)SvIV (SvRV (sv)); 375 cv_get_name (cv), argname, or_undef ? "undef or " : "", klass);
306 376
307 croak ("%s: %s is not of type %s", func, svname, pkg); 377 AV *av = (AV *)SvRV (arg);
308} 378 void **list = 0;
379 cl_uint count = av_len (av) + 1;
309 380
310// the "no-inherit" version of the above 381 if (count)
311static void * ecb_noinline 382 {
312SvCLOBJ_ni (const char *func, const char *svname, SV *sv, HV *stash) 383 list = tmpbuf (sizeof (*list) * count);
313{ 384 int i;
314 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash) 385 for (i = 0; i < count; ++i)
315 return (void *)SvIV (SvRV (sv)); 386 list [i] = SvCLOBJ (cv, argname, *av_fetch (av, i, 1), klass);
387 }
316 388
317 croak ("%s: %s is not of type %s", func, svname, HvNAME (stash)); 389 if (!count && !or_undef)
390 croak ("%s: '%s' must contain at least one %s object",
391 cv_get_name (cv), argname, klass);
392
393 *rcount = count;
394 return (void *)list;
318} 395}
319 396
320/*****************************************************************************/ 397/*****************************************************************************/
321/* callback stuff */ 398/* callback stuff */
322 399
… …
482static eq_vtbl eq_program_vtbl = { 1, eq_program_push }; 559static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
483 560
484static void CL_CALLBACK 561static void CL_CALLBACK
485eq_program_notify (cl_program program, void *user_data) 562eq_program_notify (cl_program program, void *user_data)
486{ 563{
564 clRetainProgram (program);
565
487 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0); 566 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
567}
568
569typedef void (CL_CALLBACK *program_callback)(cl_program program, void *user_data);
570
571static program_callback ecb_noinline
572make_program_callback (SV *notify, void **ruser_data)
573{
574 if (SvOK (notify))
575 {
576 *ruser_data = SvREFCNT_inc (s_get_cv (notify));
577 return eq_program_notify;
578 }
579 else
580 {
581 *ruser_data = 0;
582 return 0;
583 }
488} 584}
489 585
490struct build_args 586struct build_args
491{ 587{
492 cl_program program; 588 cl_program program;
… …
526 xthread_t id; 622 xthread_t id;
527 thread_create (&id, build_program_thread, arg); 623 thread_create (&id, build_program_thread, arg);
528} 624}
529 625
530/*****************************************************************************/ 626/*****************************************************************************/
627/* mem object destructor notify */
628
629static void ecb_noinline
630eq_destructor_push (void *data1, void *data2, void *data3)
631{
632}
633
634static eq_vtbl eq_destructor_vtbl = { 0, eq_destructor_push };
635
636static void CL_CALLBACK
637eq_destructor_notify (cl_mem memobj, void *user_data)
638{
639 eq_enq (&eq_destructor_vtbl, (SV *)user_data, (void *)memobj, 0, 0);
640}
641
642/*****************************************************************************/
531/* event objects */ 643/* event objects */
532 644
533static void 645static void
534eq_event_push (void *data1, void *data2, void *data3) 646eq_event_push (void *data1, void *data2, void *data3)
535{ 647{
… …
558 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); 670 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
559 return res; 671 return res;
560} 672}
561 673
562static cl_event * ecb_noinline 674static cl_event * ecb_noinline
563event_list (SV **items, cl_uint *rcount, cl_event extra) 675event_list (CV *cv, SV **items, cl_uint *rcount, cl_event extra)
564{ 676{
565 cl_uint count = *rcount; 677 cl_uint count = *rcount;
566 678
567 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed 679 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed
568 *rcount = count = 0; 680 *rcount = count = 0;
… …
573 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1)); 685 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1));
574 int i = 0; 686 int i = 0;
575 687
576 while (count--) 688 while (count--)
577 if (SvOK (items [count])) 689 if (SvOK (items [count]))
578 list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); 690 list [i++] = SvCLOBJ (cv, "wait_events", items [count], "OpenCL::Event");
579 691
580 if (extra) 692 if (extra)
581 list [i++] = extra; 693 list [i++] = extra;
582 694
583 *rcount = i; 695 *rcount = i;
… …
585 return i ? list : 0; 697 return i ? list : 0;
586} 698}
587 699
588#define EVENT_LIST(skip) \ 700#define EVENT_LIST(skip) \
589 cl_uint event_list_count = items - (skip); \ 701 cl_uint event_list_count = items - (skip); \
590 cl_event *event_list_ptr = event_list (&ST (skip), &event_list_count, 0) 702 cl_event *event_list_ptr = event_list (cv, &ST (skip), &event_list_count, 0)
591 703
592#define INFO(class) \ 704#define INFO(class) \
593{ \ 705{ \
594 size_t size; \ 706 size_t size; \
595 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ 707 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
… …
618 void *ptr; 730 void *ptr;
619 size_t cb; 731 size_t cb;
620 cl_event event; 732 cl_event event;
621 size_t row_pitch; 733 size_t row_pitch;
622 size_t slice_pitch; 734 size_t slice_pitch;
735
736 size_t element_size;
737 size_t width, height, depth;
623}; 738};
624 739
625static SV * 740static 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) 741mapped_new (
742 HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags,
743 void *ptr, size_t cb, cl_event ev,
744 size_t row_pitch, size_t slice_pitch, size_t element_size,
745 size_t width, size_t height, size_t depth
746)
627{ 747{
628 SV *data = newSV (0); 748 SV *data = newSV (0);
629 SvUPGRADE (data, SVt_PVMG); 749 SvUPGRADE (data, SVt_PVMG);
630 750
631 OpenCL__Mapped mapped; 751 OpenCL__Mapped mapped;
632 New (0, mapped, 1, struct mapped); 752 New (0, mapped, 1, struct mapped);
633 753
634 clRetainCommandQueue (queue); 754 clRetainCommandQueue (queue);
635 755
636 mapped->queue = queue; 756 mapped->queue = queue;
637 mapped->memobj = memobj; 757 mapped->memobj = memobj;
638 mapped->ptr = ptr; 758 mapped->ptr = ptr;
639 mapped->cb = cb; 759 mapped->cb = cb;
640 mapped->event = ev; 760 mapped->event = ev;
641 mapped->row_pitch = row_pitch; 761 mapped->row_pitch = row_pitch;
642 mapped->slice_pitch = slice_pitch; 762 mapped->slice_pitch = slice_pitch;
763
764 mapped->element_size = element_size;
765 mapped->width = width;
766 mapped->height = height;
767 mapped->depth = depth;
643 768
644 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0); 769 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);
645 770
646 if (SvLEN (data)) 771 if (SvLEN (data))
647 Safefree (data); 772 Safefree (data);
… …
677 802
678 mapped->ptr = 0; 803 mapped->ptr = 0;
679} 804}
680 805
681static void 806static void
682mapped_unmap (SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count) 807mapped_unmap (CV *cv, SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count)
683{ 808{
684 cl_event *event_list_ptr = event_list (wait_list, &event_list_count, mapped->event); 809 cl_event *event_list_ptr = event_list (cv, wait_list, &event_list_count, mapped->event);
685 cl_event ev; 810 cl_event ev;
686 811
687 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev)); 812 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev));
688 813
689 clReleaseEvent (mapped->event); 814 clReleaseEvent (mapped->event);
690 mapped->event = ev; 815 mapped->event = ev;
691 816
692 mapped_detach (self, mapped); 817 mapped_detach (self, mapped);
693} 818}
694 819
820static size_t
821mapped_element_size (OpenCL__Mapped self)
822{
823 if (!self->element_size)
824 clGetImageInfo (self->memobj, CL_IMAGE_ELEMENT_SIZE, sizeof (self->element_size), &self->element_size, 0);
825
826 return self->element_size;
827}
828
695/*****************************************************************************/ 829/*****************************************************************************/
696 830
697MODULE = OpenCL PACKAGE = OpenCL 831MODULE = OpenCL PACKAGE = OpenCL
698 832
699PROTOTYPES: ENABLE 833PROTOTYPES: ENABLE
… …
710 eq_signal_arg = (void*)arg; 844 eq_signal_arg = (void*)arg;
711 845
712BOOT: 846BOOT:
713{ 847{
714 HV *stash = gv_stashpv ("OpenCL", 1); 848 HV *stash = gv_stashpv ("OpenCL", 1);
849
715 static const ivstr *civ, const_iv[] = { 850 static const ivstr *civ, const_iv[] = {
716 { sizeof (cl_char ), "SIZEOF_CHAR" }, 851 { sizeof (cl_char ), "SIZEOF_CHAR" },
717 { sizeof (cl_uchar ), "SIZEOF_UCHAR" }, 852 { sizeof (cl_uchar ), "SIZEOF_UCHAR" },
718 { sizeof (cl_short ), "SIZEOF_SHORT" }, 853 { sizeof (cl_short ), "SIZEOF_SHORT" },
719 { sizeof (cl_ushort), "SIZEOF_USHORT" }, 854 { sizeof (cl_ushort), "SIZEOF_USHORT" },
… …
722 { sizeof (cl_long ), "SIZEOF_LONG" }, 857 { sizeof (cl_long ), "SIZEOF_LONG" },
723 { sizeof (cl_ulong ), "SIZEOF_ULONG" }, 858 { sizeof (cl_ulong ), "SIZEOF_ULONG" },
724 { sizeof (cl_half ), "SIZEOF_HALF" }, 859 { sizeof (cl_half ), "SIZEOF_HALF" },
725 { sizeof (cl_float ), "SIZEOF_FLOAT" }, 860 { sizeof (cl_float ), "SIZEOF_FLOAT" },
726 { sizeof (cl_double), "SIZEOF_DOUBLE" }, 861 { sizeof (cl_double), "SIZEOF_DOUBLE" },
862 { PREFER_1_1 , "PREFER_1_1" },
727#include "constiv.h" 863#include "constiv.h"
728 }; 864 };
729 865
730 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) 866 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)); 867 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
732 868
869 static const nvstr *cnv, const_nv[] = {
870#include "constnv.h"
871 };
872
873 for (cnv = const_nv + sizeof (const_nv) / sizeof (const_nv [0]); cnv > const_nv; cnv--)
874 newCONSTSUB (stash, (char *)cnv[-1].name, newSVnv (cnv[-1].nv));
875
876 newCONSTSUB (stash, "NAN", newSVnv (CL_NAN)); // CL_NAN might be a function call
877
733 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD); 878 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);
734 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD); 879 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);
880 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD);
735 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD); 881 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);
736 stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD); 882 stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD);
737 stash_program = gv_stashpv ("OpenCL::Program", GV_ADD); 883 stash_program = gv_stashpv ("OpenCL::Program", GV_ADD);
738 stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD); 884 stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD);
739 stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD); 885 stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD);
… …
780 list = tmpbuf (sizeof (*list) * count); 926 list = tmpbuf (sizeof (*list) * count);
781 NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); 927 NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
782 928
783 EXTEND (SP, count); 929 EXTEND (SP, count);
784 for (i = 0; i < count; ++i) 930 for (i = 0; i < count; ++i)
785 PUSH_CLOBJ (stash_platform, (IV)list [i]); 931 PUSH_CLOBJ (stash_platform, list [i]);
786 932
787void 933void
788context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 934context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
789 PPCODE: 935 PPCODE:
790 CONTEXT_NOTIFY_CALLBACK; 936 CONTEXT_NOTIFY_CALLBACK;
791 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res)); 937 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res));
792 XPUSH_CLOBJ_CONTEXT; 938 XPUSH_CLOBJ_CONTEXT;
793 939
794void 940void
795context (FUTURE properties, FUTURE devices, FUTURE notify) 941context (cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef)
796 PPCODE: 942 PPCODE:
797 /* der Gipfel der Kunst */ 943 cl_uint device_count;
944 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
945
946 CONTEXT_NOTIFY_CALLBACK;
947 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, device_count, device_list, pfn_notify, user_data, &res));
948 XPUSH_CLOBJ_CONTEXT;
798 949
799void 950void
800wait_for_events (...) 951wait_for_events (...)
801 CODE: 952 CODE:
802 EVENT_LIST (0); 953 EVENT_LIST (0);
… …
853 EXTEND (SP, count); 1004 EXTEND (SP, count);
854 for (i = 0; i < count; ++i) 1005 for (i = 0; i < count; ++i)
855 PUSH_CLOBJ (stash_device, list [i]); 1006 PUSH_CLOBJ (stash_device, list [i]);
856 1007
857void 1008void
858context (OpenCL::Platform self, SV *properties = 0, SV *devices, SV *notify = &PL_sv_undef) 1009context (OpenCL::Platform self, SV *properties, SV *devices, SV *notify = &PL_sv_undef)
859 PPCODE: 1010 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 }; 1011 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
864 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context", "properties", properties, extra, 2); 1012 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
865 1013
866 AV *av = (AV *)SvRV (devices); 1014 cl_uint device_count;
867 cl_uint num_devices = av_len (av) + 1; 1015 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 1016
874 CONTEXT_NOTIFY_CALLBACK; 1017 CONTEXT_NOTIFY_CALLBACK;
875 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, num_devices, device_list, pfn_notify, user_data, &res)); 1018 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, device_count, device_list, pfn_notify, user_data, &res));
876 XPUSH_CLOBJ_CONTEXT; 1019 XPUSH_CLOBJ_CONTEXT;
877 1020
878void 1021void
879context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 1022context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
880 PPCODE: 1023 PPCODE:
881 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 1024 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); 1025 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
883 1026
884 CONTEXT_NOTIFY_CALLBACK; 1027 CONTEXT_NOTIFY_CALLBACK;
885 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res)); 1028 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res));
886 XPUSH_CLOBJ_CONTEXT; 1029 XPUSH_CLOBJ_CONTEXT;
887 1030
… …
890void 1033void
891info (OpenCL::Device self, cl_device_info name) 1034info (OpenCL::Device self, cl_device_info name)
892 PPCODE: 1035 PPCODE:
893 INFO (Device) 1036 INFO (Device)
894 1037
1038#if CL_VERSION_1_2
1039
1040void
1041sub_devices (OpenCL::Device self, SV *properties)
1042 PPCODE:
1043 if (!SvROK (properties) || SvTYPE (SvRV (properties)) != SVt_PVAV)
1044 croak ("OpenCL::Device::sub_devices: properties must be specified as reference to an array of property-value pairs");
1045
1046 properties = SvRV (properties);
1047
1048 cl_uint count = av_len ((AV *)properties) + 1;
1049 cl_device_partition_property *props = tmpbuf (sizeof (*props) * count + 1);
1050
1051 int i;
1052 for (i = 0; i < count; ++i)
1053 props [i] = (cl_device_partition_property)SvIV (*av_fetch ((AV *)properties, i, 0));
1054
1055 props [count] = 0;
1056
1057 cl_uint num_devices;
1058 NEED_SUCCESS (CreateSubDevices, (self, props, 0, 0, &num_devices));
1059 cl_device_id *list = tmpbuf (sizeof (*list) * num_devices);
1060 NEED_SUCCESS (CreateSubDevices, (self, props, num_devices, list, 0));
1061
1062 EXTEND (SP, num_devices);
1063 for (i = 0; i < count; ++i)
1064 PUSH_CLOBJ (stash_subdevice, list [i]);
1065
1066#endif
1067
895#BEGIN:device 1068#BEGIN:device
896 1069
897void 1070void
898type (OpenCL::Device self) 1071type (OpenCL::Device self)
1072 ALIAS:
1073 type = CL_DEVICE_TYPE
1074 address_bits = CL_DEVICE_ADDRESS_BITS
1075 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
1076 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1077 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
1078 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
1079 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
1080 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
1081 execution_capabilities = CL_DEVICE_EXECUTION_CAPABILITIES
1082 properties = CL_DEVICE_QUEUE_PROPERTIES
1083 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1084 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
899 PPCODE: 1085 PPCODE:
900 cl_device_type value [1]; 1086 cl_ulong value [1];
901 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0)); 1087 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
902 EXTEND (SP, 1); 1088 EXTEND (SP, 1);
903 const int i = 0; 1089 const int i = 0;
904 PUSHs (sv_2mortal (newSVuv (value [i]))); 1090 PUSHs (sv_2mortal (newSVuv (value [i])));
905 1091
906void 1092void
… …
920 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS 1106 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
921 image_support = CL_DEVICE_IMAGE_SUPPORT 1107 image_support = CL_DEVICE_IMAGE_SUPPORT
922 max_samplers = CL_DEVICE_MAX_SAMPLERS 1108 max_samplers = CL_DEVICE_MAX_SAMPLERS
923 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN 1109 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
924 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE 1110 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
1111 global_mem_cache_type = CL_DEVICE_GLOBAL_MEM_CACHE_TYPE
925 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 1112 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
926 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS 1113 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
1114 local_mem_type = CL_DEVICE_LOCAL_MEM_TYPE
927 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF 1115 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
928 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR 1116 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
929 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT 1117 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
930 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT 1118 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
931 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG 1119 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
… …
969 EXTEND (SP, n); 1157 EXTEND (SP, n);
970 for (i = 0; i < n; ++i) 1158 for (i = 0; i < n; ++i)
971 PUSHs (sv_2mortal (newSVuv (value [i]))); 1159 PUSHs (sv_2mortal (newSVuv (value [i])));
972 1160
973void 1161void
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) 1162error_correction_support (OpenCL::Device self)
1030 ALIAS: 1163 ALIAS:
1031 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT 1164 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
1032 endian_little = CL_DEVICE_ENDIAN_LITTLE 1165 endian_little = CL_DEVICE_ENDIAN_LITTLE
1033 available = CL_DEVICE_AVAILABLE 1166 available = CL_DEVICE_AVAILABLE
1034 compiler_available = CL_DEVICE_COMPILER_AVAILABLE 1167 compiler_available = CL_DEVICE_COMPILER_AVAILABLE
1035 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY 1168 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
1036 PPCODE: 1169 PPCODE:
1037 cl_bool value [1]; 1170 cl_uint value [1];
1038 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); 1171 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1039 EXTEND (SP, 1); 1172 EXTEND (SP, 1);
1040 const int i = 0; 1173 const int i = 0;
1041 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 1174 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 1175
1061void 1176void
1062platform (OpenCL::Device self) 1177platform (OpenCL::Device self)
1063 PPCODE: 1178 PPCODE:
1064 cl_platform_id value [1]; 1179 cl_platform_id value [1];
1065 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0)); 1180 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
1066 EXTEND (SP, 1); 1181 EXTEND (SP, 1);
1067 const int i = 0; 1182 const int i = 0;
1068 {
1069 PUSH_CLOBJ (stash_platform, value [i]); 1183 PUSH_CLOBJ (stash_platform, value [i]);
1070 }
1071 1184
1072void 1185void
1073name (OpenCL::Device self) 1186name (OpenCL::Device self)
1074 ALIAS: 1187 ALIAS:
1075 name = CL_DEVICE_NAME 1188 name = CL_DEVICE_NAME
… …
1092 PPCODE: 1205 PPCODE:
1093 cl_device_id value [1]; 1206 cl_device_id value [1];
1094 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0)); 1207 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
1095 EXTEND (SP, 1); 1208 EXTEND (SP, 1);
1096 const int i = 0; 1209 const int i = 0;
1097 {
1098 PUSH_CLOBJ (stash_device, value [i]); 1210 PUSH_CLOBJ (stash_device, value [i]);
1099 }
1100 1211
1101void 1212void
1102partition_types_ext (OpenCL::Device self) 1213partition_types_ext (OpenCL::Device self)
1103 ALIAS: 1214 ALIAS:
1104 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT 1215 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
… …
1114 for (i = 0; i < n; ++i) 1225 for (i = 0; i < n; ++i)
1115 PUSHs (sv_2mortal (newSVuv (value [i]))); 1226 PUSHs (sv_2mortal (newSVuv (value [i])));
1116 1227
1117#END:device 1228#END:device
1118 1229
1230MODULE = OpenCL PACKAGE = OpenCL::SubDevice
1231
1232#if CL_VERSION_1_2
1233
1234void
1235DESTROY (OpenCL::SubDevice self)
1236 CODE:
1237 clReleaseDevice (self);
1238
1239#endif
1240
1119MODULE = OpenCL PACKAGE = OpenCL::Context 1241MODULE = OpenCL PACKAGE = OpenCL::Context
1120 1242
1121void 1243void
1122DESTROY (OpenCL::Context context) 1244DESTROY (OpenCL::Context self)
1123 CODE: 1245 CODE:
1124 clReleaseContext (context); 1246 clReleaseContext (self);
1125 1247
1126void 1248void
1127info (OpenCL::Context self, cl_context_info name) 1249info (OpenCL::Context self, cl_context_info name)
1128 PPCODE: 1250 PPCODE:
1129 INFO (Context) 1251 INFO (Context)
… …
1170 const cl_image_desc desc = { 1292 const cl_image_desc desc = {
1171 type, 1293 type,
1172 width, height, depth, 1294 width, height, depth,
1173 array_size, row_pitch, slice_pitch, 1295 array_size, row_pitch, slice_pitch,
1174 num_mip_level, num_samples, 1296 num_mip_level, num_samples,
1175 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0 1297 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ (cv, "data", data, "OpenCL::Buffer") : 0
1176 }; 1298 };
1177 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); 1299 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1178 HV *stash = stash_image; 1300 HV *stash = stash_image;
1179 switch (type) 1301 switch (type)
1180 { 1302 {
… …
1316 XPUSH_CLOBJ (stash_program, prog); 1438 XPUSH_CLOBJ (stash_program, prog);
1317 1439
1318void 1440void
1319program_with_binary (OpenCL::Context self, SV *devices, SV *binaries) 1441program_with_binary (OpenCL::Context self, SV *devices, SV *binaries)
1320 PPCODE: 1442 PPCODE:
1321 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1443 cl_uint device_count;
1322 croak ("OpenCL::Context::program_with_binary: devices must be specified as reference to an array of device objects"); 1444 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1323
1324 devices = SvRV (devices);
1325 1445
1326 if (!SvROK (binaries) || SvTYPE (SvRV (binaries)) != SVt_PVAV) 1446 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"); 1447 croak ("OpenCL::Context::program_with_binary: binaries must be specified as reference to an array of strings");
1328 1448
1329 binaries = SvRV (binaries); 1449 binaries = SvRV (binaries);
1330 1450
1331 if (av_len ((AV *)devices) != av_len ((AV *)binaries)) 1451 if (device_count != av_len ((AV *)binaries) + 1)
1332 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed"); 1452 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed");
1333 1453
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); 1454 size_t *length_list = tmpbuf (sizeof (*length_list) * device_count);
1337 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * count); 1455 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * device_count);
1338 cl_int *status_list = tmpbuf (sizeof (*status_list) * count); 1456 cl_int *status_list = tmpbuf (sizeof (*status_list) * device_count);
1339 1457
1340 int i; 1458 int i;
1341 for (i = 0; i < count; ++i) 1459 for (i = 0; i < device_count; ++i)
1342 { 1460 {
1343 device_list [i] = SvCLOBJ ("OpenCL::Context::program_with_binary", "devices", *av_fetch ((AV *)devices, i, 0), "OpenCL::Device");
1344 STRLEN len; 1461 STRLEN len;
1345 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len); 1462 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len);
1346 length_list [i] = len; 1463 length_list [i] = len;
1347 } 1464 }
1348 1465
1349 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, count, device_list, length_list, binary_list, GIMME_V == G_ARRAY ? status_list : 0, &res)); 1466 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, device_count, device_list,
1467 length_list, binary_list,
1468 GIMME_V == G_ARRAY ? status_list : 0, &res));
1350 1469
1351 EXTEND (SP, 2); 1470 EXTEND (SP, 2);
1352 PUSH_CLOBJ (stash_program, prog); 1471 PUSH_CLOBJ (stash_program, prog);
1353 1472
1354 if (GIMME_V == G_ARRAY) 1473 if (GIMME_V == G_ARRAY)
1355 { 1474 {
1356 AV *av = newAV (); 1475 AV *av = newAV ();
1357 PUSHs (sv_2mortal (newRV_noinc ((SV *)av))); 1476 PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1358 1477
1359 for (i = count; i--; ) 1478 for (i = device_count; i--; )
1360 av_store (av, i, newSViv (status_list [i])); 1479 av_store (av, i, newSViv (status_list [i]));
1361 } 1480 }
1481
1482#if CL_VERSION_1_2
1483
1484void
1485program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names)
1486 PPCODE:
1487 cl_uint device_count;
1488 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1489
1490 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, device_count, device_list, SvPVbyte_nolen (kernel_names), &res));
1491
1492 XPUSH_CLOBJ (stash_program, prog);
1493
1494void
1495link_program (OpenCL::Context self, SV *devices, SV *options, SV *programs, SV *notify = &PL_sv_undef)
1496 CODE:
1497 cl_uint device_count = 0;
1498 cl_device_id *device_list = 0;
1499
1500 if (SvOK (devices))
1501 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
1502
1503 cl_uint program_count;
1504 cl_program *program_list = object_list (cv, 0, "programs", programs, "OpenCL::Program", &program_count);
1505
1506 void *user_data;
1507 program_callback pfn_notify = make_program_callback (notify, &user_data);
1508
1509 NEED_SUCCESS_ARG (cl_program prog, LinkProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
1510 program_count, program_list, pfn_notify, user_data, &res));
1511
1512 XPUSH_CLOBJ (stash_program, prog);
1513
1514#endif
1362 1515
1363#BEGIN:context 1516#BEGIN:context
1364 1517
1365void 1518void
1366reference_count (OpenCL::Context self) 1519reference_count (OpenCL::Context self)
… …
1382 cl_device_id *value = tmpbuf (size); 1535 cl_device_id *value = tmpbuf (size);
1383 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0)); 1536 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1384 int i, n = size / sizeof (*value); 1537 int i, n = size / sizeof (*value);
1385 EXTEND (SP, n); 1538 EXTEND (SP, n);
1386 for (i = 0; i < n; ++i) 1539 for (i = 0; i < n; ++i)
1387 {
1388 PUSH_CLOBJ (stash_device, value [i]); 1540 PUSH_CLOBJ (stash_device, value [i]);
1389 }
1390 1541
1391void 1542void
1392properties (OpenCL::Context self) 1543properties (OpenCL::Context self)
1393 PPCODE: 1544 PPCODE:
1394 size_t size; 1545 size_t size;
… …
1412void 1563void
1413read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) 1564read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
1414 ALIAS: 1565 ALIAS:
1415 enqueue_read_buffer = 0 1566 enqueue_read_buffer = 0
1416 PPCODE: 1567 PPCODE:
1417 cl_event ev = 0;
1418 EVENT_LIST (6); 1568 EVENT_LIST (6);
1419 1569
1420 SvUPGRADE (data, SVt_PV); 1570 SvUPGRADE (data, SVt_PV);
1421 SvGROW (data, len); 1571 SvGROW (data, len);
1422 SvPOK_only (data); 1572 SvPOK_only (data);
1423 SvCUR_set (data, len); 1573 SvCUR_set (data, len);
1574
1575 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)); 1576 NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1425 1577
1426 if (ev) 1578 if (ev)
1427 XPUSH_CLOBJ (stash_event, ev); 1579 XPUSH_CLOBJ (stash_event, ev);
1428 1580
1429void 1581void
1430write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) 1582write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
1431 ALIAS: 1583 ALIAS:
1432 enqueue_write_buffer = 0 1584 enqueue_write_buffer = 0
1433 PPCODE: 1585 PPCODE:
1434 cl_event ev = 0; 1586 EVENT_LIST (5);
1587
1435 STRLEN len; 1588 STRLEN len;
1436 char *ptr = SvPVbyte (data, len); 1589 char *ptr = SvPVbyte (data, len);
1437 EVENT_LIST (5);
1438 1590
1591 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)); 1592 NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1440 1593
1441 if (ev) 1594 if (ev)
1442 XPUSH_CLOBJ (stash_event, ev); 1595 XPUSH_CLOBJ (stash_event, ev);
1443 1596
… …
1446void 1599void
1447fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...) 1600fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
1448 ALIAS: 1601 ALIAS:
1449 enqueue_fill_buffer = 0 1602 enqueue_fill_buffer = 0
1450 PPCODE: 1603 PPCODE:
1451 cl_event ev = 0; 1604 EVENT_LIST (5);
1605
1452 STRLEN len; 1606 STRLEN len;
1453 char *ptr = SvPVbyte (data, len); 1607 char *ptr = SvPVbyte (data, len);
1454 EVENT_LIST (5);
1455 1608
1609 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)); 1610 NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1457 1611
1458 if (ev) 1612 if (ev)
1459 XPUSH_CLOBJ (stash_event, ev); 1613 XPUSH_CLOBJ (stash_event, ev);
1460 1614
1461void 1615void
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, ...) 1616fill_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: 1617 ALIAS:
1464 enqueue_fill_image = 0 1618 enqueue_fill_image = 0
1465 PPCODE: 1619 PPCODE:
1466 cl_event ev = 0; 1620 EVENT_LIST (12);
1621
1467 const size_t origin [3] = { x, y, z }; 1622 const size_t origin [3] = { x, y, z };
1468 const size_t region [3] = { width, height, depth }; 1623 const size_t region [3] = { width, height, depth };
1469 EVENT_LIST (12);
1470 1624
1471 const cl_float c_f [4] = { r, g, b, a }; 1625 const cl_float c_f [4] = { r, g, b, a };
1472 const cl_uint c_u [4] = { r, g, b, a }; 1626 const cl_uint c_u [4] = { r, g, b, a };
1473 const cl_int c_s [4] = { r, g, b, a }; 1627 const cl_int c_s [4] = { r, g, b, a };
1474 const void *c_fus [3] = { &c_f, &c_u, &c_s }; 1628 const void *c_fus [3] = { &c_f, &c_u, &c_s };
… …
1477 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0)); 1631 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
1478 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8); 1632 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) 1633 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."); 1634 croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
1481 1635
1636 cl_event ev = 0;
1482 NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]], 1637 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)); 1638 origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1484 1639
1485 if (ev) 1640 if (ev)
1486 XPUSH_CLOBJ (stash_event, ev); 1641 XPUSH_CLOBJ (stash_event, ev);
… …
1490void 1645void
1491copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) 1646copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
1492 ALIAS: 1647 ALIAS:
1493 enqueue_copy_buffer = 0 1648 enqueue_copy_buffer = 0
1494 PPCODE: 1649 PPCODE:
1650 EVENT_LIST (6);
1651
1495 cl_event ev = 0; 1652 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)); 1653 NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1499 1654
1500 if (ev) 1655 if (ev)
1501 XPUSH_CLOBJ (stash_event, ev); 1656 XPUSH_CLOBJ (stash_event, ev);
1502 1657
1503void 1658void
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, ...) 1659read_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: 1660 ALIAS:
1506 enqueue_read_buffer_rect = 0 1661 enqueue_read_buffer_rect = 0
1507 PPCODE: 1662 PPCODE:
1508 cl_event ev = 0; 1663 EVENT_LIST (17);
1664
1509 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1665 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 }; 1666 const size_t host_origin[3] = { host_x, host_y, host_z };
1511 const size_t region[3] = { width, height, depth }; 1667 const size_t region[3] = { width, height, depth };
1512 EVENT_LIST (17);
1513 1668
1514 if (!buf_row_pitch) 1669 if (!buf_row_pitch)
1515 buf_row_pitch = region [0]; 1670 buf_row_pitch = region [0];
1516 1671
1517 if (!buf_slice_pitch) 1672 if (!buf_slice_pitch)
… …
1527 1682
1528 SvUPGRADE (data, SVt_PV); 1683 SvUPGRADE (data, SVt_PV);
1529 SvGROW (data, len); 1684 SvGROW (data, len);
1530 SvPOK_only (data); 1685 SvPOK_only (data);
1531 SvCUR_set (data, len); 1686 SvCUR_set (data, len);
1687
1688 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)); 1689 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 1690
1534 if (ev) 1691 if (ev)
1535 XPUSH_CLOBJ (stash_event, ev); 1692 XPUSH_CLOBJ (stash_event, ev);
1536 1693
1537void 1694void
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, ...) 1695write_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: 1696 ALIAS:
1540 enqueue_write_buffer_rect = 0 1697 enqueue_write_buffer_rect = 0
1541 PPCODE: 1698 PPCODE:
1542 cl_event ev = 0; 1699 EVENT_LIST (17);
1700
1543 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1701 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 }; 1702 const size_t host_origin[3] = { host_x, host_y, host_z };
1545 const size_t region[3] = { width, height, depth }; 1703 const size_t region[3] = { width, height, depth };
1546 STRLEN len; 1704 STRLEN len;
1547 char *ptr = SvPVbyte (data, len); 1705 char *ptr = SvPVbyte (data, len);
1548 EVENT_LIST (17);
1549 1706
1550 if (!buf_row_pitch) 1707 if (!buf_row_pitch)
1551 buf_row_pitch = region [0]; 1708 buf_row_pitch = region [0];
1552 1709
1553 if (!buf_slice_pitch) 1710 if (!buf_slice_pitch)
… …
1562 size_t min_len = host_row_pitch * host_slice_pitch * region [2]; 1719 size_t min_len = host_row_pitch * host_slice_pitch * region [2];
1563 1720
1564 if (len < min_len) 1721 if (len < min_len)
1565 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1722 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1566 1723
1724 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)); 1725 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 1726
1569 if (ev) 1727 if (ev)
1570 XPUSH_CLOBJ (stash_event, ev); 1728 XPUSH_CLOBJ (stash_event, ev);
1571 1729
1572void 1730void
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, ...) 1731copy_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: 1732 ALIAS:
1575 enqueue_copy_buffer_rect = 0 1733 enqueue_copy_buffer_rect = 0
1576 PPCODE: 1734 PPCODE:
1577 cl_event ev = 0; 1735 EVENT_LIST (16);
1736
1578 const size_t src_origin[3] = { src_x, src_y, src_z }; 1737 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 }; 1738 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1580 const size_t region[3] = { width, height, depth }; 1739 const size_t region[3] = { width, height, depth };
1581 EVENT_LIST (16);
1582 1740
1741 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)); 1742 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 1743
1585 if (ev) 1744 if (ev)
1586 XPUSH_CLOBJ (stash_event, ev); 1745 XPUSH_CLOBJ (stash_event, ev);
1587 1746
1588void 1747void
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, ...) 1748read_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: 1749 ALIAS:
1591 enqueue_read_image = 0 1750 enqueue_read_image = 0
1592 PPCODE: 1751 PPCODE:
1593 cl_event ev = 0; 1752 EVENT_LIST (12);
1753
1594 const size_t src_origin[3] = { src_x, src_y, src_z }; 1754 const size_t src_origin[3] = { src_x, src_y, src_z };
1595 const size_t region[3] = { width, height, depth }; 1755 const size_t region[3] = { width, height, depth };
1596 EVENT_LIST (12);
1597 1756
1598 if (!row_pitch) 1757 if (!row_pitch)
1599 row_pitch = img_row_pitch (src); 1758 row_pitch = img_row_pitch (src);
1600 1759
1601 if (depth > 1 && !slice_pitch) 1760 if (depth > 1 && !slice_pitch)
… …
1605 1764
1606 SvUPGRADE (data, SVt_PV); 1765 SvUPGRADE (data, SVt_PV);
1607 SvGROW (data, len); 1766 SvGROW (data, len);
1608 SvPOK_only (data); 1767 SvPOK_only (data);
1609 SvCUR_set (data, len); 1768 SvCUR_set (data, len);
1769
1770 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)); 1771 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 1772
1612 if (ev) 1773 if (ev)
1613 XPUSH_CLOBJ (stash_event, ev); 1774 XPUSH_CLOBJ (stash_event, ev);
1614 1775
1615void 1776void
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, ...) 1777write_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: 1778 ALIAS:
1618 enqueue_write_image = 0 1779 enqueue_write_image = 0
1619 PPCODE: 1780 PPCODE:
1620 cl_event ev = 0; 1781 EVENT_LIST (12);
1782
1621 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1783 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1622 const size_t region[3] = { width, height, depth }; 1784 const size_t region[3] = { width, height, depth };
1623 STRLEN len; 1785 STRLEN len;
1624 char *ptr = SvPVbyte (data, len); 1786 char *ptr = SvPVbyte (data, len);
1625 EVENT_LIST (12);
1626 1787
1627 if (!row_pitch) 1788 if (!row_pitch)
1628 row_pitch = img_row_pitch (dst); 1789 row_pitch = img_row_pitch (dst);
1629 1790
1630 if (depth > 1 && !slice_pitch) 1791 if (depth > 1 && !slice_pitch)
… …
1633 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; 1794 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
1634 1795
1635 if (len < min_len) 1796 if (len < min_len)
1636 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1797 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1637 1798
1799 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)); 1800 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 1801
1640 if (ev) 1802 if (ev)
1641 XPUSH_CLOBJ (stash_event, ev); 1803 XPUSH_CLOBJ (stash_event, ev);
1642 1804
1643void 1805void
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, ...) 1806copy_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: 1807 ALIAS:
1646 enqueue_copy_image = 0 1808 enqueue_copy_image = 0
1647 PPCODE: 1809 PPCODE:
1648 cl_event ev = 0; 1810 EVENT_LIST (12);
1811
1649 const size_t src_origin[3] = { src_x, src_y, src_z }; 1812 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 }; 1813 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1651 const size_t region[3] = { width, height, depth }; 1814 const size_t region[3] = { width, height, depth };
1652 EVENT_LIST (12);
1653 1815
1816 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)); 1817 NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1655 1818
1656 if (ev) 1819 if (ev)
1657 XPUSH_CLOBJ (stash_event, ev); 1820 XPUSH_CLOBJ (stash_event, ev);
1658 1821
1659void 1822void
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, ...) 1823copy_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: 1824 ALIAS:
1662 enqueue_copy_image_to_buffer = 0 1825 enqueue_copy_image_to_buffer = 0
1663 PPCODE: 1826 PPCODE:
1664 cl_event ev = 0; 1827 EVENT_LIST (10);
1828
1665 const size_t src_origin[3] = { src_x, src_y, src_z }; 1829 const size_t src_origin[3] = { src_x, src_y, src_z };
1666 const size_t region [3] = { width, height, depth }; 1830 const size_t region [3] = { width, height, depth };
1667 EVENT_LIST (10);
1668 1831
1832 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)); 1833 NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1670 1834
1671 if (ev) 1835 if (ev)
1672 XPUSH_CLOBJ (stash_event, ev); 1836 XPUSH_CLOBJ (stash_event, ev);
1673 1837
1674void 1838void
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, ...) 1839copy_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: 1840 ALIAS:
1677 enqueue_copy_buffer_to_image = 0 1841 enqueue_copy_buffer_to_image = 0
1678 PPCODE: 1842 PPCODE:
1679 cl_event ev = 0; 1843 EVENT_LIST (10);
1844
1680 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1845 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1681 const size_t region [3] = { width, height, depth }; 1846 const size_t region [3] = { width, height, depth };
1682 EVENT_LIST (10);
1683 1847
1848 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)); 1849 NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1685 1850
1686 if (ev) 1851 if (ev)
1687 XPUSH_CLOBJ (stash_event, ev); 1852 XPUSH_CLOBJ (stash_event, ev);
1688 1853
1689void 1854void
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, ...) 1855map_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: 1856 ALIAS:
1692 enqueue_map_buffer = 0 1857 enqueue_map_buffer = 0
1693 PPCODE: 1858 PPCODE:
1694 cl_event ev;
1695 EVENT_LIST (6); 1859 EVENT_LIST (6);
1860
1696 size_t cb = SvIV (cb_); 1861 size_t cb = SvIV (cb_);
1697 1862
1698 if (!SvOK (cb_)) 1863 if (!SvOK (cb_))
1699 { 1864 {
1700 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0)); 1865 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0));
1701 cb -= offset; 1866 cb -= offset;
1702 } 1867 }
1703 1868
1869 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)); 1870 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)); 1871 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0, 1, cb, 1, 1));
1706 1872
1707void 1873void
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, ...) 1874map_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: 1875 ALIAS:
1710 enqueue_map_image = 0 1876 enqueue_map_image = 0
… …
1719 size_t height = SvIV (width_); 1885 size_t height = SvIV (width_);
1720 if (!SvOK (height_)) 1886 if (!SvOK (height_))
1721 { 1887 {
1722 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0)); 1888 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0));
1723 height -= y; 1889 height -= y;
1890
1891 // stupid opencl returns 0 for depth, but requires 1 for 2d images
1892 if (!height)
1893 height = 1;
1724 } 1894 }
1725 1895
1726 size_t depth = SvIV (width_); 1896 size_t depth = SvIV (width_);
1727 if (!SvOK (depth_)) 1897 if (!SvOK (depth_))
1728 { 1898 {
… …
1744 1914
1745 size_t cb = slice_pitch ? slice_pitch * region [2] 1915 size_t cb = slice_pitch ? slice_pitch * region [2]
1746 : row_pitch ? row_pitch * region [1] 1916 : row_pitch ? row_pitch * region [1]
1747 : region [0]; 1917 : region [0];
1748 1918
1749 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch)); 1919 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch, 0, width, height, depth));
1750 1920
1751void 1921void
1752unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...) 1922unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
1753 PPCODE: 1923 PPCODE:
1754 mapped_unmap (ST (1), mapped, self, &ST (2), items - 2); 1924 mapped_unmap (cv, ST (1), mapped, self, &ST (2), items - 2);
1755 if (GIMME_V != G_VOID) 1925 if (GIMME_V != G_VOID)
1756 { 1926 {
1757 clRetainEvent (mapped->event); 1927 clRetainEvent (mapped->event);
1758 XPUSH_CLOBJ (stash_event, mapped->event); 1928 XPUSH_CLOBJ (stash_event, mapped->event);
1759 } 1929 }
… …
1761void 1931void
1762task (OpenCL::Queue self, OpenCL::Kernel kernel, ...) 1932task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1763 ALIAS: 1933 ALIAS:
1764 enqueue_task = 0 1934 enqueue_task = 0
1765 PPCODE: 1935 PPCODE:
1936 EVENT_LIST (2);
1937
1766 cl_event ev = 0; 1938 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)); 1939 NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1770 1940
1771 if (ev) 1941 if (ev)
1772 XPUSH_CLOBJ (stash_event, ev); 1942 XPUSH_CLOBJ (stash_event, ev);
1773 1943
1774void 1944void
1775nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...) 1945nd_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: 1946 ALIAS:
1777 enqueue_nd_range_kernel = 0 1947 enqueue_nd_range_kernel = 0
1778 PPCODE: 1948 PPCODE:
1779 cl_event ev = 0; 1949 EVENT_LIST (5);
1950
1780 size_t *gwo = 0, *gws, *lws = 0; 1951 size_t *gwo = 0, *gws, *lws = 0;
1781 int gws_len; 1952 int gws_len;
1782 size_t *lists; 1953 size_t *lists;
1783 int i; 1954 int i;
1784 EVENT_LIST (5);
1785 1955
1786 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) 1956 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
1787 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); 1957 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
1788 1958
1789 gws_len = AvFILLp (SvRV (global_work_size)) + 1; 1959 gws_len = AvFILLp (SvRV (global_work_size)) + 1;
… …
1828 if (!lws [i]) 1998 if (!lws [i])
1829 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i); 1999 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i);
1830 } 2000 }
1831 } 2001 }
1832 2002
2003 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)); 2004 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1834 2005
1835 if (ev) 2006 if (ev)
1836 XPUSH_CLOBJ (stash_event, ev); 2007 XPUSH_CLOBJ (stash_event, ev);
2008
2009#if CL_VERSION_1_2
2010
2011void
2012migrate_mem_objects (OpenCL::Queue self, SV *objects, cl_mem_migration_flags flags, ...)
2013 ALIAS:
2014 enqueue_migrate_mem_objects = 0
2015 PPCODE:
2016 EVENT_LIST (3);
2017
2018 cl_uint obj_count;
2019 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
2020
2021 cl_event ev = 0;
2022 NEED_SUCCESS (EnqueueMigrateMemObjects, (self, obj_count, obj_list, flags, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
2023
2024 if (ev)
2025 XPUSH_CLOBJ (stash_event, ev);
2026
2027#endif
1837 2028
1838#if cl_apple_gl_sharing || cl_khr_gl_sharing 2029#if cl_apple_gl_sharing || cl_khr_gl_sharing
1839 2030
1840void 2031void
1841acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) 2032acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
1842 ALIAS: 2033 ALIAS:
1843 release_gl_objects = 1 2034 release_gl_objects = 1
1844 enqueue_acquire_gl_objects = 0 2035 enqueue_acquire_gl_objects = 0
1845 enqueue_release_gl_objects = 1 2036 enqueue_release_gl_objects = 1
1846 PPCODE: 2037 PPCODE:
1847 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2038 EVENT_LIST (2);
1848 croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); 2039
2040 cl_uint obj_count;
2041 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
1849 2042
1850 cl_event ev = 0; 2043 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 2044
1860 if (ix) 2045 if (ix)
1861 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2046 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1862 else 2047 else
1863 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2048 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1864 2049
1865 if (ev) 2050 if (ev)
1866 XPUSH_CLOBJ (stash_event, ev); 2051 XPUSH_CLOBJ (stash_event, ev);
1867 2052
1868#endif 2053#endif
… …
1882void 2067void
1883marker (OpenCL::Queue self, ...) 2068marker (OpenCL::Queue self, ...)
1884 ALIAS: 2069 ALIAS:
1885 enqueue_marker = 0 2070 enqueue_marker = 0
1886 PPCODE: 2071 PPCODE:
2072 EVENT_LIST (1);
1887 cl_event ev = 0; 2073 cl_event ev = 0;
1888 EVENT_LIST (1);
1889#if PREFER_1_1 2074#if PREFER_1_1
1890 if (!event_list_count) 2075 if (!event_list_count)
1891 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0)); 2076 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1892 else 2077 else
1893#if CL_VERSION_1_2 2078#if CL_VERSION_1_2
… …
1907void 2092void
1908barrier (OpenCL::Queue self, ...) 2093barrier (OpenCL::Queue self, ...)
1909 ALIAS: 2094 ALIAS:
1910 enqueue_barrier = 0 2095 enqueue_barrier = 0
1911 PPCODE: 2096 PPCODE:
2097 EVENT_LIST (1);
1912 cl_event ev = 0; 2098 cl_event ev = 0;
1913 EVENT_LIST (1);
1914#if PREFER_1_1 2099#if PREFER_1_1
1915 if (!event_list_count && GIMME_V == G_VOID) 2100 if (!event_list_count && GIMME_V == G_VOID)
1916 NEED_SUCCESS (EnqueueBarrier, (self)); 2101 NEED_SUCCESS (EnqueueBarrier, (self));
1917 else 2102 else
1918#if CL_VERSION_1_2 2103#if CL_VERSION_1_2
… …
1954 PPCODE: 2139 PPCODE:
1955 cl_context value [1]; 2140 cl_context value [1];
1956 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0)); 2141 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
1957 EXTEND (SP, 1); 2142 EXTEND (SP, 1);
1958 const int i = 0; 2143 const int i = 0;
1959 {
1960 NEED_SUCCESS (RetainContext, (value [i])); 2144 NEED_SUCCESS (RetainContext, (value [i]));
1961 PUSH_CLOBJ (stash_context, value [i]); 2145 PUSH_CLOBJ (stash_context, value [i]);
1962 }
1963 2146
1964void 2147void
1965device (OpenCL::Queue self) 2148device (OpenCL::Queue self)
1966 PPCODE: 2149 PPCODE:
1967 cl_device_id value [1]; 2150 cl_device_id value [1];
1968 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0)); 2151 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
1969 EXTEND (SP, 1); 2152 EXTEND (SP, 1);
1970 const int i = 0; 2153 const int i = 0;
1971 {
1972 PUSH_CLOBJ (stash_device, value [i]); 2154 PUSH_CLOBJ (stash_device, value [i]);
1973 }
1974 2155
1975void 2156void
1976reference_count (OpenCL::Queue self) 2157reference_count (OpenCL::Queue self)
1977 PPCODE: 2158 PPCODE:
1978 cl_uint value [1]; 2159 cl_uint value [1];
… …
1982 PUSHs (sv_2mortal (newSVuv (value [i]))); 2163 PUSHs (sv_2mortal (newSVuv (value [i])));
1983 2164
1984void 2165void
1985properties (OpenCL::Queue self) 2166properties (OpenCL::Queue self)
1986 PPCODE: 2167 PPCODE:
1987 cl_command_queue_properties value [1]; 2168 cl_ulong value [1];
1988 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0)); 2169 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
1989 EXTEND (SP, 1); 2170 EXTEND (SP, 1);
1990 const int i = 0; 2171 const int i = 0;
1991 PUSHs (sv_2mortal (newSVuv (value [i]))); 2172 PUSHs (sv_2mortal (newSVuv (value [i])));
1992 2173
… …
2002void 2183void
2003info (OpenCL::Memory self, cl_mem_info name) 2184info (OpenCL::Memory self, cl_mem_info name)
2004 PPCODE: 2185 PPCODE:
2005 INFO (MemObject) 2186 INFO (MemObject)
2006 2187
2188void
2189destructor_callback (OpenCL::Memory self, SV *notify)
2190 PPCODE:
2191 clSetMemObjectDestructorCallback (self, eq_destructor_notify, SvREFCNT_inc (s_get_cv (notify)));
2192
2007#BEGIN:mem 2193#BEGIN:mem
2008 2194
2009void 2195void
2010type (OpenCL::Memory self) 2196type (OpenCL::Memory self)
2197 ALIAS:
2198 type = CL_MEM_TYPE
2199 map_count = CL_MEM_MAP_COUNT
2200 reference_count = CL_MEM_REFERENCE_COUNT
2011 PPCODE: 2201 PPCODE:
2012 cl_mem_object_type value [1]; 2202 cl_uint value [1];
2013 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0)); 2203 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2014 EXTEND (SP, 1); 2204 EXTEND (SP, 1);
2015 const int i = 0; 2205 const int i = 0;
2016 PUSHs (sv_2mortal (newSVuv (value [i]))); 2206 PUSHs (sv_2mortal (newSVuv (value [i])));
2017 2207
2018void 2208void
2019flags (OpenCL::Memory self) 2209flags (OpenCL::Memory self)
2020 PPCODE: 2210 PPCODE:
2021 cl_mem_flags value [1]; 2211 cl_ulong value [1];
2022 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0)); 2212 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
2023 EXTEND (SP, 1); 2213 EXTEND (SP, 1);
2024 const int i = 0; 2214 const int i = 0;
2025 PUSHs (sv_2mortal (newSVuv (value [i]))); 2215 PUSHs (sv_2mortal (newSVuv (value [i])));
2026 2216
… …
2044 EXTEND (SP, 1); 2234 EXTEND (SP, 1);
2045 const int i = 0; 2235 const int i = 0;
2046 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i]))); 2236 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
2047 2237
2048void 2238void
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) 2239context (OpenCL::Memory self)
2062 PPCODE: 2240 PPCODE:
2063 cl_context value [1]; 2241 cl_context value [1];
2064 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0)); 2242 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
2065 EXTEND (SP, 1); 2243 EXTEND (SP, 1);
2066 const int i = 0; 2244 const int i = 0;
2067 {
2068 NEED_SUCCESS (RetainContext, (value [i])); 2245 NEED_SUCCESS (RetainContext, (value [i]));
2069 PUSH_CLOBJ (stash_context, value [i]); 2246 PUSH_CLOBJ (stash_context, value [i]);
2070 }
2071 2247
2072void 2248void
2073associated_memobject (OpenCL::Memory self) 2249associated_memobject (OpenCL::Memory self)
2074 PPCODE: 2250 PPCODE:
2075 cl_mem value [1]; 2251 cl_mem value [1];
2076 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0)); 2252 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
2077 EXTEND (SP, 1); 2253 EXTEND (SP, 1);
2078 const int i = 0; 2254 const int i = 0;
2079 {
2080 NEED_SUCCESS (RetainMemObject, (value [i])); 2255 NEED_SUCCESS (RetainMemObject, (value [i]));
2081 PUSH_CLOBJ (stash_memory, value [i]); 2256 PUSH_CLOBJ (stash_memory, value [i]);
2082 }
2083 2257
2084#END:mem 2258#END:mem
2085 2259
2086#if cl_apple_gl_sharing || cl_khr_gl_sharing 2260#if cl_apple_gl_sharing || cl_khr_gl_sharing
2087 2261
… …
2186 2360
2187#BEGIN:sampler 2361#BEGIN:sampler
2188 2362
2189void 2363void
2190reference_count (OpenCL::Sampler self) 2364reference_count (OpenCL::Sampler self)
2365 ALIAS:
2366 reference_count = CL_SAMPLER_REFERENCE_COUNT
2367 normalized_coords = CL_SAMPLER_NORMALIZED_COORDS
2368 addressing_mode = CL_SAMPLER_ADDRESSING_MODE
2191 PPCODE: 2369 PPCODE:
2192 cl_uint value [1]; 2370 cl_uint value [1];
2193 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0)); 2371 NEED_SUCCESS (GetSamplerInfo, (self, ix, sizeof (value), value, 0));
2194 EXTEND (SP, 1); 2372 EXTEND (SP, 1);
2195 const int i = 0; 2373 const int i = 0;
2196 PUSHs (sv_2mortal (newSVuv (value [i]))); 2374 PUSHs (sv_2mortal (newSVuv (value [i])));
2197 2375
2198void 2376void
… …
2200 PPCODE: 2378 PPCODE:
2201 cl_context value [1]; 2379 cl_context value [1];
2202 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0)); 2380 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
2203 EXTEND (SP, 1); 2381 EXTEND (SP, 1);
2204 const int i = 0; 2382 const int i = 0;
2205 {
2206 NEED_SUCCESS (RetainContext, (value [i])); 2383 NEED_SUCCESS (RetainContext, (value [i]));
2207 PUSH_CLOBJ (stash_context, value [i]); 2384 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 2385
2228void 2386void
2229filter_mode (OpenCL::Sampler self) 2387filter_mode (OpenCL::Sampler self)
2230 PPCODE: 2388 PPCODE:
2231 cl_bool value [1]; 2389 cl_uint value [1];
2232 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0)); 2390 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
2233 EXTEND (SP, 1); 2391 EXTEND (SP, 1);
2234 const int i = 0; 2392 const int i = 0;
2235 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 2393 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
2236 2394
… …
2246void 2404void
2247build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef) 2405build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef)
2248 ALIAS: 2406 ALIAS:
2249 build_async = 1 2407 build_async = 1
2250 CODE: 2408 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; 2409 cl_uint device_count = 0;
2254 cl_device_id *device_list = 0; 2410 cl_device_id *device_list = 0;
2255 2411
2256 if (SvOK (devices)) 2412 if (SvOK (devices))
2257 { 2413 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2414
2415 void *user_data;
2416 program_callback pfn_notify = make_program_callback (notify, &user_data);
2417
2418 if (ix)
2419 build_program_async (self, device_count, device_list, SvPVbyte_nolen (options), user_data);
2420 else
2421 NEED_SUCCESS (BuildProgram, (self, device_count, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
2422
2423#if CL_VERSION_1_2
2424
2425void
2426compile (OpenCL::Program self, SV *devices, SV *options = &PL_sv_undef, SV *headers = &PL_sv_undef, SV *notify = &PL_sv_undef)
2427 CODE:
2428 cl_uint device_count = 0;
2429 cl_device_id *device_list = 0;
2430
2431 if (SvOK (devices))
2432 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2433
2434 cl_uint header_count = 0;
2435 cl_program *header_list = 0;
2436 const char **header_name = 0;
2437
2438 if (SvOK (headers))
2439 {
2258 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 2440 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVHV)
2259 croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects."); 2441 croak ("clCompileProgram: headers must be undef or a hashref of name => OpenCL::Program pairs");
2260 2442
2261 AV *av = (AV *)SvRV (devices); 2443 HV *hv = (HV *)SvRV (devices);
2262 num_devices = av_len (av) + 1;
2263 2444
2264 if (num_devices) 2445 header_count = hv_iterinit (hv);
2446 header_list = tmpbuf (sizeof (*header_list) * header_count);
2447 header_name = tmpbuf (sizeof (*header_name) * header_count);
2448
2449 HE *he;
2450 int i = 0;
2451 while (he = hv_iternext (hv))
2265 { 2452 {
2266 device_list = tmpbuf (sizeof (*device_list) * num_devices); 2453 header_name [i] = SvPVbyte_nolen (HeSVKEY_force (he));
2454 header_list [i] = SvCLOBJ (cv, "headers", HeVAL (he), "OpenCL::Program");
2267 int count; 2455 ++i;
2268 for (count = 0; count < num_devices; ++count)
2269 device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
2270 } 2456 }
2271 } 2457 }
2272 2458
2273 if (SvOK (notify)) 2459 void *user_data;
2274 { 2460 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 2461
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)); 2462 NEED_SUCCESS (CompileProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
2463 header_count, header_list, header_name, pfn_notify, user_data));
2464
2465#endif
2284 2466
2285void 2467void
2286build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name) 2468build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
2287 PPCODE: 2469 PPCODE:
2288 size_t size; 2470 size_t size;
… …
2297#BEGIN:program_build 2479#BEGIN:program_build
2298 2480
2299void 2481void
2300build_status (OpenCL::Program self, OpenCL::Device device) 2482build_status (OpenCL::Program self, OpenCL::Device device)
2301 PPCODE: 2483 PPCODE:
2302 cl_build_status value [1]; 2484 cl_int value [1];
2303 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0)); 2485 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
2304 EXTEND (SP, 1); 2486 EXTEND (SP, 1);
2305 const int i = 0; 2487 const int i = 0;
2306 PUSHs (sv_2mortal (newSViv (value [i]))); 2488 PUSHs (sv_2mortal (newSViv (value [i])));
2307 2489
… …
2316 char *value = tmpbuf (size); 2498 char *value = tmpbuf (size);
2317 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0)); 2499 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
2318 EXTEND (SP, 1); 2500 EXTEND (SP, 1);
2319 const int i = 0; 2501 const int i = 0;
2320 PUSHs (sv_2mortal (newSVpv (value, 0))); 2502 PUSHs (sv_2mortal (newSVpv (value, 0)));
2503
2504void
2505binary_type (OpenCL::Program self, OpenCL::Device device)
2506 PPCODE:
2507 cl_uint value [1];
2508 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BINARY_TYPE, sizeof (value), value, 0));
2509 EXTEND (SP, 1);
2510 const int i = 0;
2511 PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
2321 2512
2322#END:program_build 2513#END:program_build
2323 2514
2324void 2515void
2325kernel (OpenCL::Program program, SV *function) 2516kernel (OpenCL::Program program, SV *function)
… …
2392 PPCODE: 2583 PPCODE:
2393 cl_context value [1]; 2584 cl_context value [1];
2394 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0)); 2585 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
2395 EXTEND (SP, 1); 2586 EXTEND (SP, 1);
2396 const int i = 0; 2587 const int i = 0;
2397 {
2398 NEED_SUCCESS (RetainContext, (value [i])); 2588 NEED_SUCCESS (RetainContext, (value [i]));
2399 PUSH_CLOBJ (stash_context, value [i]); 2589 PUSH_CLOBJ (stash_context, value [i]);
2400 }
2401 2590
2402void 2591void
2403devices (OpenCL::Program self) 2592devices (OpenCL::Program self)
2404 PPCODE: 2593 PPCODE:
2405 size_t size; 2594 size_t size;
… …
2407 cl_device_id *value = tmpbuf (size); 2596 cl_device_id *value = tmpbuf (size);
2408 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0)); 2597 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
2409 int i, n = size / sizeof (*value); 2598 int i, n = size / sizeof (*value);
2410 EXTEND (SP, n); 2599 EXTEND (SP, n);
2411 for (i = 0; i < n; ++i) 2600 for (i = 0; i < n; ++i)
2412 {
2413 PUSH_CLOBJ (stash_device, value [i]); 2601 PUSH_CLOBJ (stash_device, value [i]);
2414 }
2415 2602
2416void 2603void
2417source (OpenCL::Program self) 2604source (OpenCL::Program self)
2418 PPCODE: 2605 PPCODE:
2419 size_t size; 2606 size_t size;
… …
2492 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break; 2679 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
2493 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break; 2680 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
2494 2681
2495 case 'z': nullarg = 1; size = SvIV (sv); break; 2682 case 'z': nullarg = 1; size = SvIV (sv); break;
2496 2683
2497 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ ("OpenCL::Kernel::setf", "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break; 2684 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; 2685 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; 2686 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;
2500 2687
2501 default: 2688 default:
2502 croak ("OpenCL::Kernel::setf format character '%c' not supported", type); 2689 croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
2503 } 2690 }
2504 2691
… …
2575 CODE: 2762 CODE:
2576 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2763 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2577 2764
2578void 2765void
2579set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value) 2766set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)
2580 ALIAS:
2581 set_image2d = 0
2582 set_image3d = 0
2583 CODE: 2767 CODE:
2584 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2768 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2585 2769
2586void 2770void
2587set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) 2771set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
… …
2633 PPCODE: 2817 PPCODE:
2634 cl_context value [1]; 2818 cl_context value [1];
2635 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0)); 2819 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
2636 EXTEND (SP, 1); 2820 EXTEND (SP, 1);
2637 const int i = 0; 2821 const int i = 0;
2638 {
2639 NEED_SUCCESS (RetainContext, (value [i])); 2822 NEED_SUCCESS (RetainContext, (value [i]));
2640 PUSH_CLOBJ (stash_context, value [i]); 2823 PUSH_CLOBJ (stash_context, value [i]);
2641 }
2642 2824
2643void 2825void
2644program (OpenCL::Kernel self) 2826program (OpenCL::Kernel self)
2645 PPCODE: 2827 PPCODE:
2646 cl_program value [1]; 2828 cl_program value [1];
2647 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0)); 2829 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
2648 EXTEND (SP, 1); 2830 EXTEND (SP, 1);
2649 const int i = 0; 2831 const int i = 0;
2650 {
2651 NEED_SUCCESS (RetainProgram, (value [i])); 2832 NEED_SUCCESS (RetainProgram, (value [i]));
2652 PUSH_CLOBJ (stash_program, value [i]); 2833 PUSH_CLOBJ (stash_program, value [i]);
2653 }
2654 2834
2655#END:kernel 2835#END:kernel
2656 2836
2657void 2837void
2658work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name) 2838work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
… …
2704 const int i = 0; 2884 const int i = 0;
2705 PUSHs (sv_2mortal (newSVuv (value [i]))); 2885 PUSHs (sv_2mortal (newSVuv (value [i])));
2706 2886
2707#END:kernel_work_group 2887#END:kernel_work_group
2708 2888
2889#if CL_VERSION_1_2
2890
2891void
2892arg_info (OpenCL::Kernel self, cl_uint idx, cl_kernel_arg_info name)
2893 PPCODE:
2894 size_t size;
2895 NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, 0, 0, &size));
2896 SV *sv = sv_2mortal (newSV (size));
2897 SvUPGRADE (sv, SVt_PV);
2898 SvPOK_only (sv);
2899 SvCUR_set (sv, size);
2900 NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, size, SvPVX (sv), 0));
2901 XPUSHs (sv);
2902
2903#BEGIN:kernel_arg
2904
2905void
2906arg_address_qualifier (OpenCL::Kernel self, cl_uint idx)
2907 ALIAS:
2908 arg_address_qualifier = CL_KERNEL_ARG_ADDRESS_QUALIFIER
2909 arg_access_qualifier = CL_KERNEL_ARG_ACCESS_QUALIFIER
2910 PPCODE:
2911 cl_uint value [1];
2912 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, sizeof (value), value, 0));
2913 EXTEND (SP, 1);
2914 const int i = 0;
2915 PUSHs (sv_2mortal (newSVuv (value [i])));
2916
2917void
2918arg_type_name (OpenCL::Kernel self, cl_uint idx)
2919 ALIAS:
2920 arg_type_name = CL_KERNEL_ARG_TYPE_NAME
2921 arg_name = CL_KERNEL_ARG_NAME
2922 PPCODE:
2923 size_t size;
2924 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, 0, 0, &size));
2925 char *value = tmpbuf (size);
2926 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, size, value, 0));
2927 EXTEND (SP, 1);
2928 const int i = 0;
2929 PUSHs (sv_2mortal (newSVpv (value, 0)));
2930
2931void
2932arg_type_qualifier (OpenCL::Kernel self, cl_uint idx)
2933 PPCODE:
2934 cl_ulong value [1];
2935 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0));
2936 EXTEND (SP, 1);
2937 const int i = 0;
2938 PUSHs (sv_2mortal (newSVuv (value [i])));
2939
2940#END:kernel_arg
2941
2942#endif
2943
2709MODULE = OpenCL PACKAGE = OpenCL::Event 2944MODULE = OpenCL PACKAGE = OpenCL::Event
2710 2945
2711void 2946void
2712DESTROY (OpenCL::Event self) 2947DESTROY (OpenCL::Event self)
2713 CODE: 2948 CODE:
… …
2735 PPCODE: 2970 PPCODE:
2736 cl_command_queue value [1]; 2971 cl_command_queue value [1];
2737 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0)); 2972 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
2738 EXTEND (SP, 1); 2973 EXTEND (SP, 1);
2739 const int i = 0; 2974 const int i = 0;
2740 {
2741 NEED_SUCCESS (RetainCommandQueue, (value [i])); 2975 NEED_SUCCESS (RetainCommandQueue, (value [i]));
2742 PUSH_CLOBJ (stash_queue, value [i]); 2976 PUSH_CLOBJ (stash_queue, value [i]);
2743 }
2744 2977
2745void 2978void
2746command_type (OpenCL::Event self) 2979command_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: 2980 ALIAS:
2981 command_type = CL_EVENT_COMMAND_TYPE
2757 reference_count = CL_EVENT_REFERENCE_COUNT 2982 reference_count = CL_EVENT_REFERENCE_COUNT
2758 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS 2983 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
2759 PPCODE: 2984 PPCODE:
2760 cl_uint value [1]; 2985 cl_uint value [1];
2761 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0)); 2986 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
… …
2768 PPCODE: 2993 PPCODE:
2769 cl_context value [1]; 2994 cl_context value [1];
2770 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0)); 2995 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
2771 EXTEND (SP, 1); 2996 EXTEND (SP, 1);
2772 const int i = 0; 2997 const int i = 0;
2773 {
2774 NEED_SUCCESS (RetainContext, (value [i])); 2998 NEED_SUCCESS (RetainContext, (value [i]));
2775 PUSH_CLOBJ (stash_context, value [i]); 2999 PUSH_CLOBJ (stash_context, value [i]);
2776 }
2777 3000
2778#END:event 3001#END:event
2779 3002
2780void 3003void
2781profiling_info (OpenCL::Event self, cl_profiling_info name) 3004profiling_info (OpenCL::Event self, cl_profiling_info name)
… …
2822 Safefree (mapped); 3045 Safefree (mapped);
2823 3046
2824void 3047void
2825unmap (OpenCL::Mapped self, ...) 3048unmap (OpenCL::Mapped self, ...)
2826 CODE: 3049 CODE:
2827 mapped_unmap (ST (0), self, self->queue, &ST (1), items - 1); 3050 mapped_unmap (cv, ST (0), self, self->queue, &ST (1), items - 1);
2828 3051
2829bool 3052bool
2830mapped (OpenCL::Mapped self) 3053mapped (OpenCL::Mapped self)
2831 CODE: 3054 CODE:
2832 RETVAL = !!self->ptr; 3055 RETVAL = !!self->ptr;
… …
2846 XSRETURN_UNDEF; 3069 XSRETURN_UNDEF;
2847 3070
2848 clRetainEvent (self->event); 3071 clRetainEvent (self->event);
2849 XPUSH_CLOBJ (stash_event, self->event); 3072 XPUSH_CLOBJ (stash_event, self->event);
2850 3073
2851size_t 3074#define MAPPED_OFFSET_CB offsetof (struct mapped, cb)
3075#define MAPPED_OFFSET_ROW_PITCH offsetof (struct mapped, row_pitch)
3076#define MAPPED_OFFSET_SLICE_PITCH offsetof (struct mapped, slice_pitch)
3077#define MAPPED_OFFSET_WIDTH offsetof (struct mapped, width)
3078#define MAPPED_OFFSET_HEIGHT offsetof (struct mapped, height)
3079#define MAPPED_OFFSET_DEPTH offsetof (struct mapped, depth)
3080
3081IV
2852size (OpenCL::Mapped self) 3082size (OpenCL::Mapped self)
3083 ALIAS:
3084 size = MAPPED_OFFSET_CB
3085 row_pitch = MAPPED_OFFSET_ROW_PITCH
3086 slice_pitch = MAPPED_OFFSET_SLICE_PITCH
3087 width = MAPPED_OFFSET_WIDTH
3088 height = MAPPED_OFFSET_HEIGHT
3089 depth = MAPPED_OFFSET_DEPTH
2853 CODE: 3090 CODE:
2854 RETVAL = self->cb; 3091 RETVAL = *(size_t *)((char *)self + ix);
2855 OUTPUT: 3092 OUTPUT:
2856 RETVAL 3093 RETVAL
2857 3094
2858IV 3095IV
2859ptr (OpenCL::Mapped self) 3096ptr (OpenCL::Mapped self)
… …
2871 if (offset + len > self->cb) 3108 if (offset + len > self->cb)
2872 croak ("OpenCL::Mapped::set out of bound condition detected"); 3109 croak ("OpenCL::Mapped::set out of bound condition detected");
2873 3110
2874 memcpy (offset + (char *)self->ptr, ptr, len); 3111 memcpy (offset + (char *)self->ptr, ptr, len);
2875 3112
3113void
3114get_row (OpenCL::Mapped self, size_t count, size_t x = 0, size_t y = 0, size_t z = 0)
3115 PPCODE:
3116 if (!SvOK (ST (1)))
3117 count = self->width - x;
3118
3119 if (x + count > self->width)
3120 croak ("OpenCL::Mapped::get: x + count crosses a row boundary");
3121
3122 if (y >= self->height)
3123 croak ("OpenCL::Mapped::get: y coordinate out of bounds");
3124
3125 if (z >= self->depth)
3126 croak ("OpenCL::Mapped::get: z coordinate out of bounds");
3127
3128 size_t element = mapped_element_size (self);
3129
3130 count *= element;
3131 x *= element;
3132
3133 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3134 XPUSHs (sv_2mortal (newSVpvn (ptr, count)));
3135
3136void
3137set_row (OpenCL::Mapped self, SV *data, size_t x = 0, size_t y = 0, size_t z = 0)
3138 PPCODE:
3139 STRLEN count;
3140 char *dataptr = SvPVbyte (data, count);
3141 size_t element = mapped_element_size (self);
3142
3143 x *= element;
3144
3145 if (x + count > self->width * element)
3146 croak ("OpenCL::Mapped::set: x + data size crosses a row boundary");
3147
3148 if (y >= self->height)
3149 croak ("OpenCL::Mapped::set: y coordinate out of bounds");
3150
3151 if (z >= self->depth)
3152 croak ("OpenCL::Mapped::set: z coordinate out of bounds");
3153
3154 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3155 memcpy (ptr, dataptr, count);
3156
2876MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer 3157MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer
2877 3158
2878MODULE = OpenCL PACKAGE = OpenCL::MappedImage 3159MODULE = OpenCL PACKAGE = OpenCL::MappedImage
2879 3160
2880IV 3161IV
2881row_pitch (OpenCL::Mapped self) 3162element_size (OpenCL::Mapped self)
2882 ALIAS:
2883 slice_pitch = 1
2884 CODE: 3163 CODE:
2885 RETVAL = ix ? self->slice_pitch : self->row_pitch; 3164 RETVAL = mapped_element_size (self);
2886 OUTPUT: 3165 OUTPUT:
2887 RETVAL 3166 RETVAL
2888 3167
2889
2890

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