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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.63 by root, Tue May 1 22:25:13 2012 UTC vs.
Revision 1.80 by root, Sat May 5 16:44:02 2012 UTC

1#include <stddef.h>
2
1#include "EXTERN.h" 3#include "EXTERN.h"
2#include "perl.h" 4#include "perl.h"
3#include "XSUB.h" 5#include "XSUB.h"
6
7#include "ecb.h"//D
4 8
5#define X_STACKSIZE sizeof (void *) * 512 * 1024 // 2-4mb should be enough, really 9#define X_STACKSIZE sizeof (void *) * 512 * 1024 // 2-4mb should be enough, really
6#include "xthread.h" 10#include "xthread.h"
7#include "schmorp.h" 11#include "schmorp.h"
8 12
… …
26#if PREFER_1_1 30#if PREFER_1_1
27 #define CL_USE_DEPRECATED_OPENCL_1_1_APIS 31 #define CL_USE_DEPRECATED_OPENCL_1_1_APIS
28#endif 32#endif
29 33
30#ifdef __APPLE__ 34#ifdef __APPLE__
31 #include <OpenCL/opencl.h> 35 #define CLHDR(name) <OpenCL/name>
32#else 36#else
37 #define CLHDR(name) <CL/name>
38#endif
39
33 #include <CL/opencl.h> 40#include CLHDR(opencl.h)
41
42#ifndef CL_VERSION_1_2
43 #include CLHDR(cl_d3d9.h)
44#endif
45
46#if _WIN32
47 #include CLHDR(cl_d3d10.h)
48 #if CL_VERSION_1_2
49 #include CLHDR<cl_d3d11.h>
50 #endif
51 #include CLHDR<cl_dx9_media_sharing.h.h>
34#endif 52#endif
35 53
36#ifndef CL_VERSION_1_2 54#ifndef CL_VERSION_1_2
37 #undef PREFER_1_1 55 #undef PREFER_1_1
38 #define PREFER_1_1 1 56 #define PREFER_1_1 1
39#endif 57#endif
40 58
59// make sure all constants we might use are actually defined
60#include "default.h"
61
41typedef cl_platform_id OpenCL__Platform; 62typedef cl_platform_id OpenCL__Platform;
42typedef cl_device_id OpenCL__Device; 63typedef cl_device_id OpenCL__Device;
64typedef cl_device_id OpenCL__SubDevice;
43typedef cl_context OpenCL__Context; 65typedef cl_context OpenCL__Context;
44typedef cl_command_queue OpenCL__Queue; 66typedef cl_command_queue OpenCL__Queue;
45typedef cl_mem OpenCL__Memory; 67typedef cl_mem OpenCL__Memory;
46typedef cl_mem OpenCL__Buffer; 68typedef cl_mem OpenCL__Buffer;
47typedef cl_mem OpenCL__BufferObj; 69typedef cl_mem OpenCL__BufferObj;
48typedef cl_mem OpenCL__Image; 70typedef cl_mem OpenCL__Image;
49typedef cl_mem OpenCL__Image2D;
50typedef cl_mem OpenCL__Image3D;
51typedef cl_mem OpenCL__Memory_ornull; 71typedef cl_mem OpenCL__Memory_ornull;
52typedef cl_mem OpenCL__Buffer_ornull; 72typedef cl_mem OpenCL__Buffer_ornull;
53typedef cl_mem OpenCL__Image_ornull; 73typedef cl_mem OpenCL__Image_ornull;
54typedef cl_mem OpenCL__Image2D_ornull;
55typedef cl_mem OpenCL__Image3D_ornull;
56typedef cl_sampler OpenCL__Sampler; 74typedef cl_sampler OpenCL__Sampler;
57typedef cl_program OpenCL__Program; 75typedef cl_program OpenCL__Program;
58typedef cl_kernel OpenCL__Kernel; 76typedef cl_kernel OpenCL__Kernel;
59typedef cl_event OpenCL__Event; 77typedef cl_event OpenCL__Event;
60typedef cl_event OpenCL__UserEvent; 78typedef cl_event OpenCL__UserEvent;
61 79
62typedef struct mapped * OpenCL__Mapped; 80typedef struct mapped * OpenCL__Mapped;
63 81
64typedef SV *FUTURE;
65
66static HV 82static HV
67 *stash_platform, 83 *stash_platform,
68 *stash_device, 84 *stash_device,
85 *stash_subdevice,
69 *stash_context, 86 *stash_context,
70 *stash_queue, 87 *stash_queue,
71 *stash_program, 88 *stash_program,
72 *stash_kernel, 89 *stash_kernel,
73 *stash_sampler, 90 *stash_sampler,
… …
133} 150}
134 151
135/*****************************************************************************/ 152/*****************************************************************************/
136 153
137/* up to two temporary buffers */ 154/* up to two temporary buffers */
138static void * 155static void * ecb_noinline
139tmpbuf (size_t size) 156tmpbuf (size_t size)
140{ 157{
141 enum { buffers = 3 }; 158 enum { buffers = 4 };
142 static int idx; 159 static int idx;
143 static void *buf [buffers]; 160 static void *buf [buffers];
144 static size_t len [buffers]; 161 static size_t len [buffers];
145 162
146 idx = (idx + 1) % buffers; 163 idx = (idx + 1) % buffers;
… …
153 } 170 }
154 171
155 return buf [idx]; 172 return buf [idx];
156} 173}
157 174
175static const char * ecb_noinline
176cv_get_name (CV *cv)
177{
178 static char fullname [256];
179
180 GV *gv = CvGV (cv); // gv better be nonzero
181
182 HV *stash = GvSTASH (gv);
183 const char *hvname = HvNAME_get (stash); // stash also better be nonzero
184 const char *gvname = GvNAME (gv);
185
186 snprintf (fullname, sizeof (fullname), "%s::%s", hvname, gvname);
187 return fullname;
188}
189
158/*****************************************************************************/ 190/*****************************************************************************/
159 191
160typedef struct 192typedef struct
161{ 193{
162 IV iv; 194 IV iv;
163 const char *name; 195 const char *name;
164 #define const_iv(name) { (IV)CL_ ## name, # name }, 196 #define const_iv(name) { (IV)CL_ ## name, # name },
165} ivstr; 197} ivstr;
198
199typedef struct
200{
201 NV nv;
202 const char *name;
203 #define const_nv(name) { (NV)CL_ ## name, # name },
204} nvstr;
166 205
167static const char * 206static const char *
168iv2str (IV value, const ivstr *base, int count, const char *fallback) 207iv2str (IV value, const ivstr *base, int count, const char *fallback)
169{ 208{
170 int i; 209 int i;
… …
219 if (res) \ 258 if (res) \
220 FAIL (name); 259 FAIL (name);
221 260
222/*****************************************************************************/ 261/*****************************************************************************/
223 262
263static SV *
264new_clobj (HV *stash, IV id)
265{
266 return sv_2mortal (sv_bless (newRV_noinc (newSViv (id)), stash));
267}
268
269#define PUSH_CLOBJ(stash,id) PUSHs (new_clobj ((stash), (IV)(id)))
270#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
271
272/* cl objects are either \$iv, or [$iv, ...] */
273/* they can be upgraded at runtime to the array form */
274static void * ecb_noinline
275SvCLOBJ (CV *cv, const char *svname, SV *sv, const char *pkg)
276{
277 // sv_derived_from is quite slow :(
278 if (SvROK (sv) && sv_derived_from (sv, pkg))
279 return (void *)SvIV (SvRV (sv));
280
281 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, pkg);
282}
283
284// the "no-inherit" version of the above
285static void * ecb_noinline
286SvCLOBJ_ni (CV *cv, const char *svname, SV *sv, HV *stash)
287{
288 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)
289 return (void *)SvIV (SvRV (sv));
290
291 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, HvNAME (stash));
292}
293
294/*****************************************************************************/
295
224static cl_context_properties * 296static cl_context_properties * ecb_noinline
225SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount) 297SvCONTEXTPROPERTIES (CV *cv, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
226{ 298{
227 if (!sv || !SvOK (sv)) 299 if (!sv || !SvOK (sv))
228 if (extra) 300 if (extra)
229 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully 301 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
230 else 302 else
… …
236 int i, len = av_len (av) + 1; 308 int i, len = av_len (av) + 1;
237 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1)); 309 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1));
238 cl_context_properties *l = p; 310 cl_context_properties *l = p;
239 311
240 if (len & 1) 312 if (len & 1)
241 croak ("%s: %s is not a property list (must be even number of elements)", func, svname); 313 croak ("%s: %s is not a property list (must contain an even number of elements)", cv_get_name (cv), svname);
242 314
243 while (extracount--) 315 while (extracount--)
244 *l++ = *extra++; 316 *l++ = *extra++;
245 317
246 for (i = 0; i < len; i += 2) 318 for (i = 0; i < len; i += 2)
… …
249 SV *p_sv = *av_fetch (av, i + 1, 0); 321 SV *p_sv = *av_fetch (av, i + 1, 0);
250 cl_context_properties v = SvIV (p_sv); // code below can override 322 cl_context_properties v = SvIV (p_sv); // code below can override
251 323
252 switch (t) 324 switch (t)
253 { 325 {
326 case CL_CONTEXT_PLATFORM:
327 if (SvROK (p_sv))
328 v = (cl_context_properties)SvCLOBJ (cv, svname, p_sv, "OpenCL::Platform");
329 break;
330
254 case CL_GLX_DISPLAY_KHR: 331 case CL_GLX_DISPLAY_KHR:
255 if (!SvOK (p_sv)) 332 if (!SvOK (p_sv))
256 { 333 {
257 void *func = glsym ("_glXGetCurrentDisplay"); 334 void *func = glsym ("_glXGetCurrentDisplay");
258 if (func) 335 if (func)
… …
281 *l = 0; 358 *l = 0;
282 359
283 return p; 360 return p;
284 } 361 }
285 362
286 croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname); 363 croak ("%s: %s is not a property list (either undef or [type => value, ...])", cv_get_name (cv), svname);
287} 364}
288 365
289/*****************************************************************************/ 366// parse an array of CLOBJ into a void ** array in C - works only for CLOBJs whose representation
290 367// is a pointer (and only on well-behaved systems).
291static SV * 368static void * ecb_noinline
292new_clobj (HV *stash, IV id) 369object_list (CV *cv, int or_undef, const char *argname, SV *arg, const char *klass, cl_uint *rcount)
293{ 370{
294 return sv_2mortal (sv_bless (newRV_noinc (newSViv (id)), stash)); 371 if (!SvROK (arg) || SvTYPE (SvRV (arg)) != SVt_PVAV)
295} 372 croak ("%s: '%s' parameter must be %sa reference to an array of %s objects",
373 cv_get_name (cv), argname, or_undef ? "undef or " : "", klass);
296 374
297#define PUSH_CLOBJ(stash,id) PUSHs (new_clobj ((stash), (IV)(id))) 375 AV *av = (AV *)SvRV (arg);
298#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id))) 376 void **list = 0;
377 cl_uint count = av_len (av) + 1;
299 378
300/* cl objects are either \$iv, or [$iv, ...] */ 379 if (count)
301/* they can be upgraded at runtime to the array form */ 380 {
302static void * 381 list = tmpbuf (sizeof (*list) * count);
303SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg) 382 int i;
304{ 383 for (i = 0; i < count; ++i)
305 if (SvROK (sv) && sv_derived_from (sv, pkg)) 384 list [i] = SvCLOBJ (cv, argname, *av_fetch (av, i, 1), klass);
306 return (void *)SvIV (SvRV (sv)); 385 }
307 386
308 croak ("%s: %s is not of type %s", func, svname, pkg); 387 if (!count && !or_undef)
388 croak ("%s: '%s' must contain at least one %s object",
389 cv_get_name (cv), argname, klass);
390
391 *rcount = count;
392 return (void *)list;
309} 393}
310 394
311/*****************************************************************************/ 395/*****************************************************************************/
312/* callback stuff */ 396/* callback stuff */
313 397
… …
335static void (*eq_signal_func)(void *signal_arg, int value); 419static void (*eq_signal_func)(void *signal_arg, int value);
336static void *eq_signal_arg; 420static void *eq_signal_arg;
337static xmutex_t eq_lock = X_MUTEX_INIT; 421static xmutex_t eq_lock = X_MUTEX_INIT;
338static eq_item *eq_head, *eq_tail; 422static eq_item *eq_head, *eq_tail;
339 423
340static void 424static void ecb_noinline
341eq_enq (eq_vtbl *vtbl, SV *cb, void *data1, void *data2, void *data3) 425eq_enq (eq_vtbl *vtbl, SV *cb, void *data1, void *data2, void *data3)
342{ 426{
343 eq_item *item = malloc (sizeof (eq_item)); 427 eq_item *item = malloc (sizeof (eq_item));
344 428
345 item->next = 0; 429 item->next = 0;
… …
412} 496}
413 497
414/*****************************************************************************/ 498/*****************************************************************************/
415/* context notify */ 499/* context notify */
416 500
417static void 501static void ecb_noinline
418eq_context_push (void *data1, void *data2, void *data3) 502eq_context_push (void *data1, void *data2, void *data3)
419{ 503{
420 dSP; 504 dSP;
421 PUSHs (sv_2mortal (newSVpv (data1, 0))); 505 PUSHs (sv_2mortal (newSVpv (data1, 0)));
422 PUSHs (sv_2mortal (newSVpvn (data2, (STRLEN)data3))); 506 PUSHs (sv_2mortal (newSVpvn (data2, (STRLEN)data3)));
… …
444 { \ 528 { \
445 pfn_notify = eq_context_notify; \ 529 pfn_notify = eq_context_notify; \
446 user_data = s_get_cv (notify); \ 530 user_data = s_get_cv (notify); \
447 } 531 }
448 532
449static SV * 533static SV * ecb_noinline
450new_clobj_context (cl_context ctx, void *user_data) 534new_clobj_context (cl_context ctx, void *user_data)
451{ 535{
452 SV *sv = new_clobj (stash_context, (IV)ctx); 536 SV *sv = new_clobj (stash_context, (IV)ctx);
453 537
454 if (user_data) 538 if (user_data)
… …
473static eq_vtbl eq_program_vtbl = { 1, eq_program_push }; 557static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
474 558
475static void CL_CALLBACK 559static void CL_CALLBACK
476eq_program_notify (cl_program program, void *user_data) 560eq_program_notify (cl_program program, void *user_data)
477{ 561{
562 clRetainProgram (program);
563
478 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0); 564 eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
565}
566
567typedef void (CL_CALLBACK *program_callback)(cl_program program, void *user_data);
568
569static program_callback ecb_noinline
570make_program_callback (SV *notify, void **ruser_data)
571{
572 if (SvOK (notify))
573 {
574 *ruser_data = SvREFCNT_inc (s_get_cv (notify));
575 return eq_program_notify;
576 }
577 else
578 {
579 *ruser_data = 0;
580 return 0;
581 }
479} 582}
480 583
481struct build_args 584struct build_args
482{ 585{
483 cl_program program; 586 cl_program program;
… …
497 else 600 else
498 clReleaseProgram (arg->program); 601 clReleaseProgram (arg->program);
499 602
500 free (arg->options); 603 free (arg->options);
501 free (arg); 604 free (arg);
605
606 return 0;
502} 607}
503 608
504static void 609static void
505build_program_async (cl_program program, cl_uint num_devices, const cl_device_id *device_list, const char *options, void *user_data) 610build_program_async (cl_program program, cl_uint num_devices, const cl_device_id *device_list, const char *options, void *user_data)
506{ 611{
… …
515 xthread_t id; 620 xthread_t id;
516 thread_create (&id, build_program_thread, arg); 621 thread_create (&id, build_program_thread, arg);
517} 622}
518 623
519/*****************************************************************************/ 624/*****************************************************************************/
625/* mem object destructor notify */
626
627static void ecb_noinline
628eq_destructor_push (void *data1, void *data2, void *data3)
629{
630}
631
632static eq_vtbl eq_destructor_vtbl = { 0, eq_destructor_push };
633
634static void CL_CALLBACK
635eq_destructor_notify (cl_mem memobj, void *user_data)
636{
637 eq_enq (&eq_destructor_vtbl, (SV *)user_data, (void *)memobj, 0, 0);
638}
639
640/*****************************************************************************/
520/* event objects */ 641/* event objects */
521 642
522static void 643static void
523eq_event_push (void *data1, void *data2, void *data3) 644eq_event_push (void *data1, void *data2, void *data3)
524{ 645{
… …
546 size_t res; 667 size_t res;
547 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); 668 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
548 return res; 669 return res;
549} 670}
550 671
551static cl_event * 672static cl_event * ecb_noinline
552event_list (SV **items, cl_uint *rcount, cl_event extra) 673event_list (CV *cv, SV **items, cl_uint *rcount, cl_event extra)
553{ 674{
554 cl_uint count = *rcount; 675 cl_uint count = *rcount;
555 676
556 if (count > 0x7fffffff) // yeha, it's a hack - the caller might have underflowed 677 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed
557 count = 0; 678 *rcount = count = 0;
558 679
559 if (!count && !extra) 680 if (!count && !extra)
560 return 0; 681 return 0;
561 682
562 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1)); 683 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1));
563 int i = 0; 684 int i = 0;
564 685
565 while (count--) 686 while (count--)
566 if (SvOK (items [count])) 687 if (SvOK (items [count]))
567 list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); 688 list [i++] = SvCLOBJ (cv, "wait_events", items [count], "OpenCL::Event");
568 689
569 if (extra) 690 if (extra)
570 list [i++] = extra; 691 list [i++] = extra;
571 692
572 *rcount = i; 693 *rcount = i;
… …
574 return i ? list : 0; 695 return i ? list : 0;
575} 696}
576 697
577#define EVENT_LIST(skip) \ 698#define EVENT_LIST(skip) \
578 cl_uint event_list_count = items - (skip); \ 699 cl_uint event_list_count = items - (skip); \
579 cl_event *event_list_ptr = event_list (&ST (skip), &event_list_count, 0) 700 cl_event *event_list_ptr = event_list (cv, &ST (skip), &event_list_count, 0)
580 701
581#define INFO(class) \ 702#define INFO(class) \
582{ \ 703{ \
583 size_t size; \ 704 size_t size; \
584 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ 705 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
… …
607 void *ptr; 728 void *ptr;
608 size_t cb; 729 size_t cb;
609 cl_event event; 730 cl_event event;
610 size_t row_pitch; 731 size_t row_pitch;
611 size_t slice_pitch; 732 size_t slice_pitch;
733
734 size_t element_size;
735 size_t width, height, depth;
612}; 736};
613 737
614static SV * 738static SV *
615mapped_new (HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags, void *ptr, size_t cb, cl_event ev, size_t row_pitch, size_t slice_pitch) 739mapped_new (
740 HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags,
741 void *ptr, size_t cb, cl_event ev,
742 size_t row_pitch, size_t slice_pitch, size_t element_size,
743 size_t width, size_t height, size_t depth
744)
616{ 745{
617 SV *data = newSV (0); 746 SV *data = newSV (0);
618 SvUPGRADE (data, SVt_PVMG); 747 SvUPGRADE (data, SVt_PVMG);
619 748
620 OpenCL__Mapped mapped; 749 OpenCL__Mapped mapped;
621 New (0, mapped, 1, struct mapped); 750 New (0, mapped, 1, struct mapped);
622 751
623 clRetainCommandQueue (queue); 752 clRetainCommandQueue (queue);
624 753
625 mapped->queue = queue; 754 mapped->queue = queue;
626 mapped->memobj = memobj; 755 mapped->memobj = memobj;
627 mapped->ptr = ptr; 756 mapped->ptr = ptr;
628 mapped->cb = cb; 757 mapped->cb = cb;
629 mapped->event = ev; 758 mapped->event = ev;
630 mapped->row_pitch = row_pitch; 759 mapped->row_pitch = row_pitch;
631 mapped->slice_pitch = slice_pitch; 760 mapped->slice_pitch = slice_pitch;
761
762 mapped->element_size = element_size;
763 mapped->width = width;
764 mapped->height = height;
765 mapped->depth = depth;
632 766
633 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0); 767 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);
634 768
635 if (SvLEN (data)) 769 if (SvLEN (data))
636 Safefree (data); 770 Safefree (data);
… …
666 800
667 mapped->ptr = 0; 801 mapped->ptr = 0;
668} 802}
669 803
670static void 804static void
671mapped_unmap (SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count) 805mapped_unmap (CV *cv, SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count)
672{ 806{
673 cl_event *event_list_ptr = event_list (wait_list, &event_list_count, mapped->event); 807 cl_event *event_list_ptr = event_list (cv, wait_list, &event_list_count, mapped->event);
674 cl_event ev; 808 cl_event ev;
675 809
676 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev)); 810 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev));
677 811
678 clReleaseEvent (mapped->event); 812 clReleaseEvent (mapped->event);
679 mapped->event = ev; 813 mapped->event = ev;
680 814
681 mapped_detach (self, mapped); 815 mapped_detach (self, mapped);
682} 816}
683 817
818static size_t
819mapped_element_size (OpenCL__Mapped self)
820{
821 if (!self->element_size)
822 clGetImageInfo (self->memobj, CL_IMAGE_ELEMENT_SIZE, sizeof (self->element_size), &self->element_size, 0);
823
824 return self->element_size;
825}
826
684/*****************************************************************************/ 827/*****************************************************************************/
685 828
686MODULE = OpenCL PACKAGE = OpenCL 829MODULE = OpenCL PACKAGE = OpenCL
687 830
688PROTOTYPES: ENABLE 831PROTOTYPES: ENABLE
… …
699 eq_signal_arg = (void*)arg; 842 eq_signal_arg = (void*)arg;
700 843
701BOOT: 844BOOT:
702{ 845{
703 HV *stash = gv_stashpv ("OpenCL", 1); 846 HV *stash = gv_stashpv ("OpenCL", 1);
847
704 static const ivstr *civ, const_iv[] = { 848 static const ivstr *civ, const_iv[] = {
705 { sizeof (cl_char ), "SIZEOF_CHAR" }, 849 { sizeof (cl_char ), "SIZEOF_CHAR" },
706 { sizeof (cl_uchar ), "SIZEOF_UCHAR" }, 850 { sizeof (cl_uchar ), "SIZEOF_UCHAR" },
707 { sizeof (cl_short ), "SIZEOF_SHORT" }, 851 { sizeof (cl_short ), "SIZEOF_SHORT" },
708 { sizeof (cl_ushort), "SIZEOF_USHORT" }, 852 { sizeof (cl_ushort), "SIZEOF_USHORT" },
… …
711 { sizeof (cl_long ), "SIZEOF_LONG" }, 855 { sizeof (cl_long ), "SIZEOF_LONG" },
712 { sizeof (cl_ulong ), "SIZEOF_ULONG" }, 856 { sizeof (cl_ulong ), "SIZEOF_ULONG" },
713 { sizeof (cl_half ), "SIZEOF_HALF" }, 857 { sizeof (cl_half ), "SIZEOF_HALF" },
714 { sizeof (cl_float ), "SIZEOF_FLOAT" }, 858 { sizeof (cl_float ), "SIZEOF_FLOAT" },
715 { sizeof (cl_double), "SIZEOF_DOUBLE" }, 859 { sizeof (cl_double), "SIZEOF_DOUBLE" },
860 { PREFER_1_1 , "PREFER_1_1" },
716#include "constiv.h" 861#include "constiv.h"
717 }; 862 };
718 863
719 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) 864 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
720 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); 865 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
721 866
867 static const nvstr *cnv, const_nv[] = {
868#include "constnv.h"
869 };
870
871 for (cnv = const_nv + sizeof (const_nv) / sizeof (const_nv [0]); cnv > const_nv; cnv--)
872 newCONSTSUB (stash, (char *)cnv[-1].name, newSVnv (cnv[-1].nv));
873
874 newCONSTSUB (stash, "NAN", newSVnv (CL_NAN)); // CL_NAN might be a function call
875
722 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD); 876 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);
723 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD); 877 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);
878 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD);
724 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD); 879 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);
725 stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD); 880 stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD);
726 stash_program = gv_stashpv ("OpenCL::Program", GV_ADD); 881 stash_program = gv_stashpv ("OpenCL::Program", GV_ADD);
727 stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD); 882 stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD);
728 stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD); 883 stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD);
… …
769 list = tmpbuf (sizeof (*list) * count); 924 list = tmpbuf (sizeof (*list) * count);
770 NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); 925 NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
771 926
772 EXTEND (SP, count); 927 EXTEND (SP, count);
773 for (i = 0; i < count; ++i) 928 for (i = 0; i < count; ++i)
774 PUSH_CLOBJ (stash_platform, (IV)list [i]); 929 PUSH_CLOBJ (stash_platform, list [i]);
775 930
776void 931void
777context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 932context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
778 PPCODE: 933 PPCODE:
779 CONTEXT_NOTIFY_CALLBACK; 934 CONTEXT_NOTIFY_CALLBACK;
780 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res)); 935 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res));
781 XPUSH_CLOBJ_CONTEXT; 936 XPUSH_CLOBJ_CONTEXT;
782 937
783void 938void
784context (FUTURE properties, FUTURE devices, FUTURE notify) 939context (cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef)
785 PPCODE: 940 PPCODE:
786 /* der Gipfel der Kunst */ 941 cl_uint device_count;
942 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
943
944 CONTEXT_NOTIFY_CALLBACK;
945 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, device_count, device_list, pfn_notify, user_data, &res));
946 XPUSH_CLOBJ_CONTEXT;
787 947
788void 948void
789wait_for_events (...) 949wait_for_events (...)
790 CODE: 950 CODE:
791 EVENT_LIST (0); 951 EVENT_LIST (0);
… …
842 EXTEND (SP, count); 1002 EXTEND (SP, count);
843 for (i = 0; i < count; ++i) 1003 for (i = 0; i < count; ++i)
844 PUSH_CLOBJ (stash_device, list [i]); 1004 PUSH_CLOBJ (stash_device, list [i]);
845 1005
846void 1006void
847context (OpenCL::Platform self, cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef) 1007context (OpenCL::Platform self, SV *properties, SV *devices, SV *notify = &PL_sv_undef)
848 PPCODE: 1008 PPCODE:
1009 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
1010 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
1011
1012 cl_uint device_count;
1013 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1014
1015 CONTEXT_NOTIFY_CALLBACK;
1016 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, device_count, device_list, pfn_notify, user_data, &res));
1017 XPUSH_CLOBJ_CONTEXT;
1018
1019void
1020context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
1021 PPCODE:
1022 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
1023 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
1024
1025 CONTEXT_NOTIFY_CALLBACK;
1026 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res));
1027 XPUSH_CLOBJ_CONTEXT;
1028
1029MODULE = OpenCL PACKAGE = OpenCL::Device
1030
1031void
1032info (OpenCL::Device self, cl_device_info name)
1033 PPCODE:
1034 INFO (Device)
1035
1036#if CL_VERSION_1_2
1037
1038void
1039sub_devices (OpenCL::Device self, SV *properties)
1040 PPCODE:
849 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 1041 if (!SvROK (properties) || SvTYPE (SvRV (properties)) != SVt_PVAV)
850 croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call"); 1042 croak ("OpenCL::Device::sub_devices: properties must be specified as reference to an array of property-value pairs");
851 1043
852 AV *av = (AV *)SvRV (devices); 1044 properties = SvRV (properties);
853 cl_uint num_devices = av_len (av) + 1; 1045
854 cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); 1046 cl_uint count = av_len ((AV *)properties) + 1;
1047 cl_device_partition_property *props = tmpbuf (sizeof (*props) * count + 1);
855 1048
856 int i; 1049 int i;
857 for (i = num_devices; i--; ) 1050 for (i = 0; i < count; ++i)
858 device_list [i] = SvCLOBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device"); 1051 props [i] = (cl_device_partition_property)SvIV (*av_fetch ((AV *)properties, i, 0));
859 1052
860 CONTEXT_NOTIFY_CALLBACK; 1053 props [count] = 0;
861 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, num_devices, device_list, pfn_notify, user_data, &res));
862 XPUSH_CLOBJ_CONTEXT;
863 1054
864void 1055 cl_uint num_devices;
865context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 1056 NEED_SUCCESS (CreateSubDevices, (self, props, 0, 0, &num_devices));
866 PPCODE: 1057 cl_device_id *list = tmpbuf (sizeof (*list) * num_devices);
867 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 1058 NEED_SUCCESS (CreateSubDevices, (self, props, num_devices, list, 0));
868 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);
869 1059
870 CONTEXT_NOTIFY_CALLBACK; 1060 EXTEND (SP, num_devices);
871 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res)); 1061 for (i = 0; i < count; ++i)
872 XPUSH_CLOBJ_CONTEXT; 1062 PUSH_CLOBJ (stash_subdevice, list [i]);
873 1063
874MODULE = OpenCL PACKAGE = OpenCL::Device 1064#endif
875
876void
877info (OpenCL::Device self, cl_device_info name)
878 PPCODE:
879 INFO (Device)
880 1065
881#BEGIN:device 1066#BEGIN:device
882 1067
883void 1068void
884type (OpenCL::Device self) 1069type (OpenCL::Device self)
1070 ALIAS:
1071 type = CL_DEVICE_TYPE
1072 address_bits = CL_DEVICE_ADDRESS_BITS
1073 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
1074 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1075 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
1076 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
1077 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
1078 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
1079 execution_capabilities = CL_DEVICE_EXECUTION_CAPABILITIES
1080 properties = CL_DEVICE_QUEUE_PROPERTIES
1081 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1082 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
885 PPCODE: 1083 PPCODE:
886 cl_device_type value [1]; 1084 cl_ulong value [1];
887 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0)); 1085 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
888 EXTEND (SP, 1); 1086 EXTEND (SP, 1);
889 const int i = 0; 1087 const int i = 0;
890 PUSHs (sv_2mortal (newSVuv (value [i]))); 1088 PUSHs (sv_2mortal (newSVuv (value [i])));
891 1089
892void 1090void
… …
906 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS 1104 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
907 image_support = CL_DEVICE_IMAGE_SUPPORT 1105 image_support = CL_DEVICE_IMAGE_SUPPORT
908 max_samplers = CL_DEVICE_MAX_SAMPLERS 1106 max_samplers = CL_DEVICE_MAX_SAMPLERS
909 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN 1107 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
910 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE 1108 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
1109 global_mem_cache_type = CL_DEVICE_GLOBAL_MEM_CACHE_TYPE
911 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 1110 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
912 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS 1111 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
1112 local_mem_type = CL_DEVICE_LOCAL_MEM_TYPE
913 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF 1113 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
914 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR 1114 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
915 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT 1115 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
916 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT 1116 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
917 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG 1117 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
… …
955 EXTEND (SP, n); 1155 EXTEND (SP, n);
956 for (i = 0; i < n; ++i) 1156 for (i = 0; i < n; ++i)
957 PUSHs (sv_2mortal (newSVuv (value [i]))); 1157 PUSHs (sv_2mortal (newSVuv (value [i])));
958 1158
959void 1159void
960address_bits (OpenCL::Device self)
961 PPCODE:
962 cl_bitfield value [1];
963 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
964 EXTEND (SP, 1);
965 const int i = 0;
966 PUSHs (sv_2mortal (newSVuv (value [i])));
967
968void
969max_mem_alloc_size (OpenCL::Device self)
970 ALIAS:
971 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
972 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
973 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
974 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
975 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
976 PPCODE:
977 cl_ulong value [1];
978 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
979 EXTEND (SP, 1);
980 const int i = 0;
981 PUSHs (sv_2mortal (newSVuv (value [i])));
982
983void
984single_fp_config (OpenCL::Device self)
985 ALIAS:
986 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
987 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
988 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
989 PPCODE:
990 cl_device_fp_config value [1];
991 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
992 EXTEND (SP, 1);
993 const int i = 0;
994 PUSHs (sv_2mortal (newSVuv (value [i])));
995
996void
997global_mem_cache_type (OpenCL::Device self)
998 PPCODE:
999 cl_device_mem_cache_type value [1];
1000 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
1001 EXTEND (SP, 1);
1002 const int i = 0;
1003 PUSHs (sv_2mortal (newSVuv (value [i])));
1004
1005void
1006local_mem_type (OpenCL::Device self)
1007 PPCODE:
1008 cl_device_local_mem_type value [1];
1009 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
1010 EXTEND (SP, 1);
1011 const int i = 0;
1012 PUSHs (sv_2mortal (newSVuv (value [i])));
1013
1014void
1015error_correction_support (OpenCL::Device self) 1160error_correction_support (OpenCL::Device self)
1016 ALIAS: 1161 ALIAS:
1017 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT 1162 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
1018 endian_little = CL_DEVICE_ENDIAN_LITTLE 1163 endian_little = CL_DEVICE_ENDIAN_LITTLE
1019 available = CL_DEVICE_AVAILABLE 1164 available = CL_DEVICE_AVAILABLE
1020 compiler_available = CL_DEVICE_COMPILER_AVAILABLE 1165 compiler_available = CL_DEVICE_COMPILER_AVAILABLE
1021 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY 1166 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
1022 PPCODE: 1167 PPCODE:
1023 cl_bool value [1]; 1168 cl_uint value [1];
1024 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); 1169 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1025 EXTEND (SP, 1); 1170 EXTEND (SP, 1);
1026 const int i = 0; 1171 const int i = 0;
1027 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 1172 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
1028
1029void
1030execution_capabilities (OpenCL::Device self)
1031 PPCODE:
1032 cl_device_exec_capabilities value [1];
1033 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
1034 EXTEND (SP, 1);
1035 const int i = 0;
1036 PUSHs (sv_2mortal (newSVuv (value [i])));
1037
1038void
1039properties (OpenCL::Device self)
1040 PPCODE:
1041 cl_command_queue_properties value [1];
1042 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
1043 EXTEND (SP, 1);
1044 const int i = 0;
1045 PUSHs (sv_2mortal (newSVuv (value [i])));
1046 1173
1047void 1174void
1048platform (OpenCL::Device self) 1175platform (OpenCL::Device self)
1049 PPCODE: 1176 PPCODE:
1050 cl_platform_id value [1]; 1177 cl_platform_id value [1];
1051 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0)); 1178 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
1052 EXTEND (SP, 1); 1179 EXTEND (SP, 1);
1053 const int i = 0; 1180 const int i = 0;
1054 {
1055 PUSH_CLOBJ (stash_platform, value [i]); 1181 PUSH_CLOBJ (stash_platform, value [i]);
1056 }
1057 1182
1058void 1183void
1059name (OpenCL::Device self) 1184name (OpenCL::Device self)
1060 ALIAS: 1185 ALIAS:
1061 name = CL_DEVICE_NAME 1186 name = CL_DEVICE_NAME
… …
1078 PPCODE: 1203 PPCODE:
1079 cl_device_id value [1]; 1204 cl_device_id value [1];
1080 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0)); 1205 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
1081 EXTEND (SP, 1); 1206 EXTEND (SP, 1);
1082 const int i = 0; 1207 const int i = 0;
1083 {
1084 PUSH_CLOBJ (stash_device, value [i]); 1208 PUSH_CLOBJ (stash_device, value [i]);
1085 }
1086 1209
1087void 1210void
1088partition_types_ext (OpenCL::Device self) 1211partition_types_ext (OpenCL::Device self)
1089 ALIAS: 1212 ALIAS:
1090 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT 1213 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
… …
1100 for (i = 0; i < n; ++i) 1223 for (i = 0; i < n; ++i)
1101 PUSHs (sv_2mortal (newSVuv (value [i]))); 1224 PUSHs (sv_2mortal (newSVuv (value [i])));
1102 1225
1103#END:device 1226#END:device
1104 1227
1228MODULE = OpenCL PACKAGE = OpenCL::SubDevice
1229
1230#if CL_VERSION_1_2
1231
1232void
1233DESTROY (OpenCL::SubDevice self)
1234 CODE:
1235 clReleaseDevice (self);
1236
1237#endif
1238
1105MODULE = OpenCL PACKAGE = OpenCL::Context 1239MODULE = OpenCL PACKAGE = OpenCL::Context
1106 1240
1107void 1241void
1108DESTROY (OpenCL::Context context) 1242DESTROY (OpenCL::Context self)
1109 CODE: 1243 CODE:
1110 clReleaseContext (context); 1244 clReleaseContext (self);
1111 1245
1112void 1246void
1113info (OpenCL::Context self, cl_context_info name) 1247info (OpenCL::Context self, cl_context_info name)
1114 PPCODE: 1248 PPCODE:
1115 INFO (Context) 1249 INFO (Context)
… …
1156 const cl_image_desc desc = { 1290 const cl_image_desc desc = {
1157 type, 1291 type,
1158 width, height, depth, 1292 width, height, depth,
1159 array_size, row_pitch, slice_pitch, 1293 array_size, row_pitch, slice_pitch,
1160 num_mip_level, num_samples, 1294 num_mip_level, num_samples,
1161 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0 1295 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ (cv, "data", data, "OpenCL::Buffer") : 0
1162 }; 1296 };
1163 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); 1297 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1164 HV *stash = stash_image; 1298 HV *stash = stash_image;
1165 switch (type) 1299 switch (type)
1166 { 1300 {
… …
1299 1433
1300 len2 = len; 1434 len2 = len;
1301 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res)); 1435 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));
1302 XPUSH_CLOBJ (stash_program, prog); 1436 XPUSH_CLOBJ (stash_program, prog);
1303 1437
1438void
1439program_with_binary (OpenCL::Context self, SV *devices, SV *binaries)
1440 PPCODE:
1441 cl_uint device_count;
1442 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1443
1444 if (!SvROK (binaries) || SvTYPE (SvRV (binaries)) != SVt_PVAV)
1445 croak ("OpenCL::Context::program_with_binary: binaries must be specified as reference to an array of strings");
1446
1447 binaries = SvRV (binaries);
1448
1449 if (device_count != av_len ((AV *)binaries) + 1)
1450 croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed");
1451
1452 size_t *length_list = tmpbuf (sizeof (*length_list) * device_count);
1453 const unsigned char **binary_list = tmpbuf (sizeof (*binary_list) * device_count);
1454 cl_int *status_list = tmpbuf (sizeof (*status_list) * device_count);
1455
1456 int i;
1457 for (i = 0; i < device_count; ++i)
1458 {
1459 STRLEN len;
1460 binary_list [i] = (const unsigned char *)SvPVbyte (*av_fetch ((AV *)binaries, i, 0), len);
1461 length_list [i] = len;
1462 }
1463
1464 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, device_count, device_list,
1465 length_list, binary_list,
1466 GIMME_V == G_ARRAY ? status_list : 0, &res));
1467
1468 EXTEND (SP, 2);
1469 PUSH_CLOBJ (stash_program, prog);
1470
1471 if (GIMME_V == G_ARRAY)
1472 {
1473 AV *av = newAV ();
1474 PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1475
1476 for (i = device_count; i--; )
1477 av_store (av, i, newSViv (status_list [i]));
1478 }
1479
1480#if CL_VERSION_1_2
1481
1482void
1483program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names)
1484 PPCODE:
1485 cl_uint device_count;
1486 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1487
1488 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, device_count, device_list, SvPVbyte_nolen (kernel_names), &res));
1489
1490 XPUSH_CLOBJ (stash_program, prog);
1491
1492void
1493link_program (OpenCL::Context self, SV *devices, SV *options, SV *programs, SV *notify = &PL_sv_undef)
1494 CODE:
1495 cl_uint device_count = 0;
1496 cl_device_id *device_list = 0;
1497
1498 if (SvOK (devices))
1499 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
1500
1501 cl_uint program_count;
1502 cl_program *program_list = object_list (cv, 0, "programs", programs, "OpenCL::Program", &program_count);
1503
1504 void *user_data;
1505 program_callback pfn_notify = make_program_callback (notify, &user_data);
1506
1507 NEED_SUCCESS_ARG (cl_program prog, LinkProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
1508 program_count, program_list, pfn_notify, user_data, &res));
1509
1510 XPUSH_CLOBJ (stash_program, prog);
1511
1512#endif
1513
1304#BEGIN:context 1514#BEGIN:context
1305 1515
1306void 1516void
1307reference_count (OpenCL::Context self) 1517reference_count (OpenCL::Context self)
1308 ALIAS: 1518 ALIAS:
… …
1323 cl_device_id *value = tmpbuf (size); 1533 cl_device_id *value = tmpbuf (size);
1324 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0)); 1534 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1325 int i, n = size / sizeof (*value); 1535 int i, n = size / sizeof (*value);
1326 EXTEND (SP, n); 1536 EXTEND (SP, n);
1327 for (i = 0; i < n; ++i) 1537 for (i = 0; i < n; ++i)
1328 {
1329 PUSH_CLOBJ (stash_device, value [i]); 1538 PUSH_CLOBJ (stash_device, value [i]);
1330 }
1331 1539
1332void 1540void
1333properties (OpenCL::Context self) 1541properties (OpenCL::Context self)
1334 PPCODE: 1542 PPCODE:
1335 size_t size; 1543 size_t size;
… …
1353void 1561void
1354read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) 1562read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
1355 ALIAS: 1563 ALIAS:
1356 enqueue_read_buffer = 0 1564 enqueue_read_buffer = 0
1357 PPCODE: 1565 PPCODE:
1358 cl_event ev = 0;
1359 EVENT_LIST (6); 1566 EVENT_LIST (6);
1360 1567
1361 SvUPGRADE (data, SVt_PV); 1568 SvUPGRADE (data, SVt_PV);
1362 SvGROW (data, len); 1569 SvGROW (data, len);
1363 SvPOK_only (data); 1570 SvPOK_only (data);
1364 SvCUR_set (data, len); 1571 SvCUR_set (data, len);
1572
1573 cl_event ev = 0;
1365 NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1574 NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1366 1575
1367 if (ev) 1576 if (ev)
1368 XPUSH_CLOBJ (stash_event, ev); 1577 XPUSH_CLOBJ (stash_event, ev);
1369 1578
1370void 1579void
1371write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) 1580write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
1372 ALIAS: 1581 ALIAS:
1373 enqueue_write_buffer = 0 1582 enqueue_write_buffer = 0
1374 PPCODE: 1583 PPCODE:
1375 cl_event ev = 0; 1584 EVENT_LIST (5);
1585
1376 STRLEN len; 1586 STRLEN len;
1377 char *ptr = SvPVbyte (data, len); 1587 char *ptr = SvPVbyte (data, len);
1378 EVENT_LIST (5);
1379 1588
1589 cl_event ev = 0;
1380 NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1590 NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1381 1591
1382 if (ev) 1592 if (ev)
1383 XPUSH_CLOBJ (stash_event, ev); 1593 XPUSH_CLOBJ (stash_event, ev);
1384 1594
… …
1387void 1597void
1388fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...) 1598fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
1389 ALIAS: 1599 ALIAS:
1390 enqueue_fill_buffer = 0 1600 enqueue_fill_buffer = 0
1391 PPCODE: 1601 PPCODE:
1392 cl_event ev = 0; 1602 EVENT_LIST (5);
1603
1393 STRLEN len; 1604 STRLEN len;
1394 char *ptr = SvPVbyte (data, len); 1605 char *ptr = SvPVbyte (data, len);
1395 EVENT_LIST (5);
1396 1606
1607 cl_event ev = 0;
1397 NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1608 NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1398 1609
1399 if (ev) 1610 if (ev)
1400 XPUSH_CLOBJ (stash_event, ev); 1611 XPUSH_CLOBJ (stash_event, ev);
1401 1612
1402void 1613void
1403fill_image (OpenCL::Queue self, OpenCL::Image img, NV r, NV g, NV b, NV a, size_t x, size_t y, size_t z, size_t width, size_t height, size_t depth, ...) 1614fill_image (OpenCL::Queue self, OpenCL::Image img, NV r, NV g, NV b, NV a, size_t x, size_t y, size_t z, size_t width, size_t height, size_t depth, ...)
1404 ALIAS: 1615 ALIAS:
1405 enqueue_fill_image = 0 1616 enqueue_fill_image = 0
1406 PPCODE: 1617 PPCODE:
1407 cl_event ev = 0; 1618 EVENT_LIST (12);
1408 STRLEN len; 1619
1409 const size_t origin [3] = { x, y, z }; 1620 const size_t origin [3] = { x, y, z };
1410 const size_t region [3] = { width, height, depth }; 1621 const size_t region [3] = { width, height, depth };
1411 EVENT_LIST (12);
1412 1622
1413 const cl_float c_f [4] = { r, g, b, a }; 1623 const cl_float c_f [4] = { r, g, b, a };
1414 const cl_uint c_u [4] = { r, g, b, a }; 1624 const cl_uint c_u [4] = { r, g, b, a };
1415 const cl_int c_s [4] = { r, g, b, a }; 1625 const cl_int c_s [4] = { r, g, b, a };
1416 const void *c_fus [3] = { &c_f, &c_u, &c_s }; 1626 const void *c_fus [3] = { &c_f, &c_u, &c_s };
… …
1419 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0)); 1629 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
1420 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8); 1630 assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8);
1421 if (format.image_channel_data_type < CL_SNORM_INT8 || CL_FLOAT < format.image_channel_data_type) 1631 if (format.image_channel_data_type < CL_SNORM_INT8 || CL_FLOAT < format.image_channel_data_type)
1422 croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported."); 1632 croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
1423 1633
1634 cl_event ev = 0;
1424 NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]], 1635 NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]],
1425 origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1636 origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1426 1637
1427 if (ev) 1638 if (ev)
1428 XPUSH_CLOBJ (stash_event, ev); 1639 XPUSH_CLOBJ (stash_event, ev);
… …
1432void 1643void
1433copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) 1644copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
1434 ALIAS: 1645 ALIAS:
1435 enqueue_copy_buffer = 0 1646 enqueue_copy_buffer = 0
1436 PPCODE: 1647 PPCODE:
1648 EVENT_LIST (6);
1649
1437 cl_event ev = 0; 1650 cl_event ev = 0;
1438 EVENT_LIST (6);
1439
1440 NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1651 NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1441 1652
1442 if (ev) 1653 if (ev)
1443 XPUSH_CLOBJ (stash_event, ev); 1654 XPUSH_CLOBJ (stash_event, ev);
1444 1655
1445void 1656void
1446read_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...) 1657read_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)
1447 ALIAS: 1658 ALIAS:
1448 enqueue_read_buffer_rect = 0 1659 enqueue_read_buffer_rect = 0
1449 PPCODE: 1660 PPCODE:
1450 cl_event ev = 0; 1661 EVENT_LIST (17);
1662
1451 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1663 const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
1452 const size_t host_origin[3] = { host_x, host_y, host_z }; 1664 const size_t host_origin[3] = { host_x, host_y, host_z };
1453 const size_t region[3] = { width, height, depth }; 1665 const size_t region[3] = { width, height, depth };
1454 EVENT_LIST (17);
1455 1666
1456 if (!buf_row_pitch) 1667 if (!buf_row_pitch)
1457 buf_row_pitch = region [0]; 1668 buf_row_pitch = region [0];
1458 1669
1459 if (!buf_slice_pitch) 1670 if (!buf_slice_pitch)
… …
1469 1680
1470 SvUPGRADE (data, SVt_PV); 1681 SvUPGRADE (data, SVt_PV);
1471 SvGROW (data, len); 1682 SvGROW (data, len);
1472 SvPOK_only (data); 1683 SvPOK_only (data);
1473 SvCUR_set (data, len); 1684 SvCUR_set (data, len);
1685
1686 cl_event ev = 0;
1474 NEED_SUCCESS (EnqueueReadBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1687 NEED_SUCCESS (EnqueueReadBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1475 1688
1476 if (ev) 1689 if (ev)
1477 XPUSH_CLOBJ (stash_event, ev); 1690 XPUSH_CLOBJ (stash_event, ev);
1478 1691
1479void 1692void
1480write_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...) 1693write_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)
1481 ALIAS: 1694 ALIAS:
1482 enqueue_write_buffer_rect = 0 1695 enqueue_write_buffer_rect = 0
1483 PPCODE: 1696 PPCODE:
1484 cl_event ev = 0; 1697 EVENT_LIST (17);
1698
1485 const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; 1699 const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
1486 const size_t host_origin[3] = { host_x, host_y, host_z }; 1700 const size_t host_origin[3] = { host_x, host_y, host_z };
1487 const size_t region[3] = { width, height, depth }; 1701 const size_t region[3] = { width, height, depth };
1488 STRLEN len; 1702 STRLEN len;
1489 char *ptr = SvPVbyte (data, len); 1703 char *ptr = SvPVbyte (data, len);
1490 EVENT_LIST (17);
1491 1704
1492 if (!buf_row_pitch) 1705 if (!buf_row_pitch)
1493 buf_row_pitch = region [0]; 1706 buf_row_pitch = region [0];
1494 1707
1495 if (!buf_slice_pitch) 1708 if (!buf_slice_pitch)
… …
1504 size_t min_len = host_row_pitch * host_slice_pitch * region [2]; 1717 size_t min_len = host_row_pitch * host_slice_pitch * region [2];
1505 1718
1506 if (len < min_len) 1719 if (len < min_len)
1507 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1720 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1508 1721
1722 cl_event ev = 0;
1509 NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1723 NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1510 1724
1511 if (ev) 1725 if (ev)
1512 XPUSH_CLOBJ (stash_event, ev); 1726 XPUSH_CLOBJ (stash_event, ev);
1513 1727
1514void 1728void
1515copy_buffer_rect (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...) 1729copy_buffer_rect (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...)
1516 ALIAS: 1730 ALIAS:
1517 enqueue_copy_buffer_rect = 0 1731 enqueue_copy_buffer_rect = 0
1518 PPCODE: 1732 PPCODE:
1519 cl_event ev = 0; 1733 EVENT_LIST (16);
1734
1520 const size_t src_origin[3] = { src_x, src_y, src_z }; 1735 const size_t src_origin[3] = { src_x, src_y, src_z };
1521 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1736 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1522 const size_t region[3] = { width, height, depth }; 1737 const size_t region[3] = { width, height, depth };
1523 EVENT_LIST (16);
1524 1738
1739 cl_event ev = 0;
1525 NEED_SUCCESS (EnqueueCopyBufferRect, (self, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1740 NEED_SUCCESS (EnqueueCopyBufferRect, (self, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1526 1741
1527 if (ev) 1742 if (ev)
1528 XPUSH_CLOBJ (stash_event, ev); 1743 XPUSH_CLOBJ (stash_event, ev);
1529 1744
1530void 1745void
1531read_image (OpenCL::Queue self, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...) 1746read_image (OpenCL::Queue self, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
1532 ALIAS: 1747 ALIAS:
1533 enqueue_read_image = 0 1748 enqueue_read_image = 0
1534 PPCODE: 1749 PPCODE:
1535 cl_event ev = 0; 1750 EVENT_LIST (12);
1751
1536 const size_t src_origin[3] = { src_x, src_y, src_z }; 1752 const size_t src_origin[3] = { src_x, src_y, src_z };
1537 const size_t region[3] = { width, height, depth }; 1753 const size_t region[3] = { width, height, depth };
1538 EVENT_LIST (12);
1539 1754
1540 if (!row_pitch) 1755 if (!row_pitch)
1541 row_pitch = img_row_pitch (src); 1756 row_pitch = img_row_pitch (src);
1542 1757
1543 if (depth > 1 && !slice_pitch) 1758 if (depth > 1 && !slice_pitch)
… …
1547 1762
1548 SvUPGRADE (data, SVt_PV); 1763 SvUPGRADE (data, SVt_PV);
1549 SvGROW (data, len); 1764 SvGROW (data, len);
1550 SvPOK_only (data); 1765 SvPOK_only (data);
1551 SvCUR_set (data, len); 1766 SvCUR_set (data, len);
1767
1768 cl_event ev = 0;
1552 NEED_SUCCESS (EnqueueReadImage, (self, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1769 NEED_SUCCESS (EnqueueReadImage, (self, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1553 1770
1554 if (ev) 1771 if (ev)
1555 XPUSH_CLOBJ (stash_event, ev); 1772 XPUSH_CLOBJ (stash_event, ev);
1556 1773
1557void 1774void
1558write_image (OpenCL::Queue self, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...) 1775write_image (OpenCL::Queue self, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
1559 ALIAS: 1776 ALIAS:
1560 enqueue_write_image = 0 1777 enqueue_write_image = 0
1561 PPCODE: 1778 PPCODE:
1562 cl_event ev = 0; 1779 EVENT_LIST (12);
1780
1563 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1781 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1564 const size_t region[3] = { width, height, depth }; 1782 const size_t region[3] = { width, height, depth };
1565 STRLEN len; 1783 STRLEN len;
1566 char *ptr = SvPVbyte (data, len); 1784 char *ptr = SvPVbyte (data, len);
1567 EVENT_LIST (12);
1568 1785
1569 if (!row_pitch) 1786 if (!row_pitch)
1570 row_pitch = img_row_pitch (dst); 1787 row_pitch = img_row_pitch (dst);
1571 1788
1572 if (depth > 1 && !slice_pitch) 1789 if (depth > 1 && !slice_pitch)
… …
1575 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; 1792 size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
1576 1793
1577 if (len < min_len) 1794 if (len < min_len)
1578 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); 1795 croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1579 1796
1797 cl_event ev = 0;
1580 NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1798 NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1581 1799
1582 if (ev) 1800 if (ev)
1583 XPUSH_CLOBJ (stash_event, ev); 1801 XPUSH_CLOBJ (stash_event, ev);
1584 1802
1585void 1803void
1586copy_image (OpenCL::Queue self, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...) 1804copy_image (OpenCL::Queue self, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
1587 ALIAS: 1805 ALIAS:
1588 enqueue_copy_image = 0 1806 enqueue_copy_image = 0
1589 PPCODE: 1807 PPCODE:
1590 cl_event ev = 0; 1808 EVENT_LIST (12);
1809
1591 const size_t src_origin[3] = { src_x, src_y, src_z }; 1810 const size_t src_origin[3] = { src_x, src_y, src_z };
1592 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1811 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1593 const size_t region[3] = { width, height, depth }; 1812 const size_t region[3] = { width, height, depth };
1594 EVENT_LIST (12);
1595 1813
1814 cl_event ev = 0;
1596 NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1815 NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1597 1816
1598 if (ev) 1817 if (ev)
1599 XPUSH_CLOBJ (stash_event, ev); 1818 XPUSH_CLOBJ (stash_event, ev);
1600 1819
1601void 1820void
1602copy_image_to_buffer (OpenCL::Queue self, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...) 1821copy_image_to_buffer (OpenCL::Queue self, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...)
1603 ALIAS: 1822 ALIAS:
1604 enqueue_copy_image_to_buffer = 0 1823 enqueue_copy_image_to_buffer = 0
1605 PPCODE: 1824 PPCODE:
1606 cl_event ev = 0; 1825 EVENT_LIST (10);
1826
1607 const size_t src_origin[3] = { src_x, src_y, src_z }; 1827 const size_t src_origin[3] = { src_x, src_y, src_z };
1608 const size_t region [3] = { width, height, depth }; 1828 const size_t region [3] = { width, height, depth };
1609 EVENT_LIST (10);
1610 1829
1830 cl_event ev = 0;
1611 NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1831 NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1612 1832
1613 if (ev) 1833 if (ev)
1614 XPUSH_CLOBJ (stash_event, ev); 1834 XPUSH_CLOBJ (stash_event, ev);
1615 1835
1616void 1836void
1617copy_buffer_to_image (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...) 1837copy_buffer_to_image (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
1618 ALIAS: 1838 ALIAS:
1619 enqueue_copy_buffer_to_image = 0 1839 enqueue_copy_buffer_to_image = 0
1620 PPCODE: 1840 PPCODE:
1621 cl_event ev = 0; 1841 EVENT_LIST (10);
1842
1622 const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; 1843 const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1623 const size_t region [3] = { width, height, depth }; 1844 const size_t region [3] = { width, height, depth };
1624 EVENT_LIST (10);
1625 1845
1846 cl_event ev = 0;
1626 NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1847 NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1627 1848
1628 if (ev) 1849 if (ev)
1629 XPUSH_CLOBJ (stash_event, ev); 1850 XPUSH_CLOBJ (stash_event, ev);
1630 1851
1631void 1852void
1632map_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, size_t cb = 0, ...) 1853map_buffer (OpenCL::Queue self, OpenCL::Buffer buf, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ | CL_MAP_WRITE, size_t offset = 0, SV *cb_ = &PL_sv_undef, ...)
1633 ALIAS: 1854 ALIAS:
1634 enqueue_map_buffer = 0 1855 enqueue_map_buffer = 0
1635 PPCODE: 1856 PPCODE:
1857 EVENT_LIST (6);
1858
1859 size_t cb = SvIV (cb_);
1860
1861 if (!SvOK (cb_))
1862 {
1863 NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0));
1864 cb -= offset;
1865 }
1866
1636 cl_event ev; 1867 cl_event ev;
1637 EVENT_LIST (6);
1638
1639 NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res)); 1868 NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res));
1640 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0)); 1869 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0, 1, cb, 1, 1));
1641 1870
1642void 1871void
1643map_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, size_t width = 0, size_t height = 0, size_t depth = 0, ...) 1872map_image (OpenCL::Queue self, OpenCL::Image img, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ | CL_MAP_WRITE, size_t x = 0, size_t y = 0, size_t z = 0, SV *width_ = &PL_sv_undef, SV *height_ = &PL_sv_undef, SV *depth_ = &PL_sv_undef, ...)
1644 ALIAS: 1873 ALIAS:
1645 enqueue_map_image = 0 1874 enqueue_map_image = 0
1646 PPCODE: 1875 PPCODE:
1647 cl_event ev; 1876 size_t width = SvIV (width_);
1877 if (!SvOK (width_))
1878 {
1879 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_WIDTH, sizeof (width), &width, 0));
1880 width -= x;
1881 }
1882
1883 size_t height = SvIV (width_);
1884 if (!SvOK (height_))
1885 {
1886 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0));
1887 height -= y;
1888
1889 // stupid opencl returns 0 for depth, but requires 1 for 2d images
1890 if (!height)
1891 height = 1;
1892 }
1893
1894 size_t depth = SvIV (width_);
1895 if (!SvOK (depth_))
1896 {
1897 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_DEPTH, sizeof (depth), &depth, 0));
1898 depth -= z;
1899
1900 // stupid opencl returns 0 for depth, but requires 1 for 2d images
1901 if (!depth)
1902 depth = 1;
1903 }
1904
1648 const size_t origin[3] = { x, y, z }; 1905 const size_t origin[3] = { x, y, z };
1649 const size_t region[3] = { width, height, depth }; 1906 const size_t region[3] = { width, height, depth };
1650 size_t row_pitch, slice_pitch; 1907 size_t row_pitch, slice_pitch;
1651 EVENT_LIST (10); 1908 EVENT_LIST (10);
1652 1909
1910 cl_event ev;
1653 NEED_SUCCESS_ARG (void *ptr, EnqueueMapImage, (self, img, blocking, map_flags, origin, region, &row_pitch, &slice_pitch, event_list_count, event_list_ptr, &ev, &res)); 1911 NEED_SUCCESS_ARG (void *ptr, EnqueueMapImage, (self, img, blocking, map_flags, origin, region, &row_pitch, &slice_pitch, event_list_count, event_list_ptr, &ev, &res));
1654 1912
1655 size_t cb = slice_pitch ? slice_pitch * region [2] 1913 size_t cb = slice_pitch ? slice_pitch * region [2]
1656 : row_pitch ? row_pitch * region [1] 1914 : row_pitch ? row_pitch * region [1]
1657 : region [0]; 1915 : region [0];
1658 1916
1659 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch)); 1917 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch, 0, width, height, depth));
1660 1918
1661void 1919void
1662unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...) 1920unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
1663 PPCODE: 1921 PPCODE:
1664 mapped_unmap (ST (1), mapped, self, &ST (2), items - 2); 1922 mapped_unmap (cv, ST (1), mapped, self, &ST (2), items - 2);
1665 if (GIMME_V != G_VOID) 1923 if (GIMME_V != G_VOID)
1666 { 1924 {
1667 clRetainEvent (mapped->event); 1925 clRetainEvent (mapped->event);
1668 XPUSH_CLOBJ (stash_event, mapped->event); 1926 XPUSH_CLOBJ (stash_event, mapped->event);
1669 } 1927 }
… …
1671void 1929void
1672task (OpenCL::Queue self, OpenCL::Kernel kernel, ...) 1930task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1673 ALIAS: 1931 ALIAS:
1674 enqueue_task = 0 1932 enqueue_task = 0
1675 PPCODE: 1933 PPCODE:
1934 EVENT_LIST (2);
1935
1676 cl_event ev = 0; 1936 cl_event ev = 0;
1677 EVENT_LIST (2);
1678
1679 NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1937 NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1680 1938
1681 if (ev) 1939 if (ev)
1682 XPUSH_CLOBJ (stash_event, ev); 1940 XPUSH_CLOBJ (stash_event, ev);
1683 1941
1684void 1942void
1685nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...) 1943nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...)
1686 ALIAS: 1944 ALIAS:
1687 enqueue_nd_range_kernel = 0 1945 enqueue_nd_range_kernel = 0
1688 PPCODE: 1946 PPCODE:
1689 cl_event ev = 0; 1947 EVENT_LIST (5);
1948
1690 size_t *gwo = 0, *gws, *lws = 0; 1949 size_t *gwo = 0, *gws, *lws = 0;
1691 int gws_len; 1950 int gws_len;
1692 size_t *lists; 1951 size_t *lists;
1693 int i; 1952 int i;
1694 EVENT_LIST (5);
1695 1953
1696 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) 1954 if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
1697 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); 1955 croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
1698 1956
1699 gws_len = AvFILLp (SvRV (global_work_size)) + 1; 1957 gws_len = AvFILLp (SvRV (global_work_size)) + 1;
… …
1738 if (!lws [i]) 1996 if (!lws [i])
1739 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i); 1997 croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i);
1740 } 1998 }
1741 } 1999 }
1742 2000
2001 cl_event ev = 0;
1743 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2002 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1744 2003
1745 if (ev) 2004 if (ev)
1746 XPUSH_CLOBJ (stash_event, ev); 2005 XPUSH_CLOBJ (stash_event, ev);
2006
2007#if CL_VERSION_1_2
2008
2009void
2010migrate_mem_objects (OpenCL::Queue self, SV *objects, cl_mem_migration_flags flags, ...)
2011 ALIAS:
2012 enqueue_migrate_mem_objects = 0
2013 PPCODE:
2014 EVENT_LIST (3);
2015
2016 cl_uint obj_count;
2017 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
2018
2019 cl_event ev = 0;
2020 NEED_SUCCESS (EnqueueMigrateMemObjects, (self, obj_count, obj_list, flags, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
2021
2022 if (ev)
2023 XPUSH_CLOBJ (stash_event, ev);
2024
2025#endif
1747 2026
1748#if cl_apple_gl_sharing || cl_khr_gl_sharing 2027#if cl_apple_gl_sharing || cl_khr_gl_sharing
1749 2028
1750void 2029void
1751acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) 2030acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
1752 ALIAS: 2031 ALIAS:
1753 release_gl_objects = 1 2032 release_gl_objects = 1
1754 enqueue_acquire_gl_objects = 0 2033 enqueue_acquire_gl_objects = 0
1755 enqueue_release_gl_objects = 1 2034 enqueue_release_gl_objects = 1
1756 PPCODE: 2035 PPCODE:
1757 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) 2036 EVENT_LIST (2);
1758 croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); 2037
2038 cl_uint obj_count;
2039 cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
1759 2040
1760 cl_event ev = 0; 2041 cl_event ev = 0;
1761 EVENT_LIST (2);
1762 AV *av = (AV *)SvRV (objects);
1763 cl_uint num_objects = av_len (av) + 1;
1764 cl_mem *object_list = tmpbuf (sizeof (cl_mem) * num_objects);
1765 int i;
1766
1767 for (i = num_objects; i--; )
1768 object_list [i] = SvCLOBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
1769 2042
1770 if (ix) 2043 if (ix)
1771 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2044 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1772 else 2045 else
1773 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 2046 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1774 2047
1775 if (ev) 2048 if (ev)
1776 XPUSH_CLOBJ (stash_event, ev); 2049 XPUSH_CLOBJ (stash_event, ev);
1777 2050
1778#endif 2051#endif
… …
1792void 2065void
1793marker (OpenCL::Queue self, ...) 2066marker (OpenCL::Queue self, ...)
1794 ALIAS: 2067 ALIAS:
1795 enqueue_marker = 0 2068 enqueue_marker = 0
1796 PPCODE: 2069 PPCODE:
2070 EVENT_LIST (1);
1797 cl_event ev = 0; 2071 cl_event ev = 0;
1798 EVENT_LIST (1);
1799#if PREFER_1_1 2072#if PREFER_1_1
1800 if (!event_list_count) 2073 if (!event_list_count)
1801 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0)); 2074 NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1802 else 2075 else
1803#if CL_VERSION_1_2 2076#if CL_VERSION_1_2
… …
1817void 2090void
1818barrier (OpenCL::Queue self, ...) 2091barrier (OpenCL::Queue self, ...)
1819 ALIAS: 2092 ALIAS:
1820 enqueue_barrier = 0 2093 enqueue_barrier = 0
1821 PPCODE: 2094 PPCODE:
2095 EVENT_LIST (1);
1822 cl_event ev = 0; 2096 cl_event ev = 0;
1823 EVENT_LIST (1);
1824#if PREFER_1_1 2097#if PREFER_1_1
1825 if (!event_list_count && GIMME_V == G_VOID) 2098 if (!event_list_count && GIMME_V == G_VOID)
1826 NEED_SUCCESS (EnqueueBarrier, (self)); 2099 NEED_SUCCESS (EnqueueBarrier, (self));
1827 else 2100 else
1828#if CL_VERSION_1_2 2101#if CL_VERSION_1_2
… …
1864 PPCODE: 2137 PPCODE:
1865 cl_context value [1]; 2138 cl_context value [1];
1866 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0)); 2139 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
1867 EXTEND (SP, 1); 2140 EXTEND (SP, 1);
1868 const int i = 0; 2141 const int i = 0;
1869 {
1870 NEED_SUCCESS (RetainContext, (value [i])); 2142 NEED_SUCCESS (RetainContext, (value [i]));
1871 PUSH_CLOBJ (stash_context, value [i]); 2143 PUSH_CLOBJ (stash_context, value [i]);
1872 }
1873 2144
1874void 2145void
1875device (OpenCL::Queue self) 2146device (OpenCL::Queue self)
1876 PPCODE: 2147 PPCODE:
1877 cl_device_id value [1]; 2148 cl_device_id value [1];
1878 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0)); 2149 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
1879 EXTEND (SP, 1); 2150 EXTEND (SP, 1);
1880 const int i = 0; 2151 const int i = 0;
1881 {
1882 PUSH_CLOBJ (stash_device, value [i]); 2152 PUSH_CLOBJ (stash_device, value [i]);
1883 }
1884 2153
1885void 2154void
1886reference_count (OpenCL::Queue self) 2155reference_count (OpenCL::Queue self)
1887 PPCODE: 2156 PPCODE:
1888 cl_uint value [1]; 2157 cl_uint value [1];
… …
1892 PUSHs (sv_2mortal (newSVuv (value [i]))); 2161 PUSHs (sv_2mortal (newSVuv (value [i])));
1893 2162
1894void 2163void
1895properties (OpenCL::Queue self) 2164properties (OpenCL::Queue self)
1896 PPCODE: 2165 PPCODE:
1897 cl_command_queue_properties value [1]; 2166 cl_ulong value [1];
1898 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0)); 2167 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
1899 EXTEND (SP, 1); 2168 EXTEND (SP, 1);
1900 const int i = 0; 2169 const int i = 0;
1901 PUSHs (sv_2mortal (newSVuv (value [i]))); 2170 PUSHs (sv_2mortal (newSVuv (value [i])));
1902 2171
… …
1912void 2181void
1913info (OpenCL::Memory self, cl_mem_info name) 2182info (OpenCL::Memory self, cl_mem_info name)
1914 PPCODE: 2183 PPCODE:
1915 INFO (MemObject) 2184 INFO (MemObject)
1916 2185
2186void
2187destructor_callback (OpenCL::Memory self, SV *notify)
2188 PPCODE:
2189 clSetMemObjectDestructorCallback (self, eq_destructor_notify, SvREFCNT_inc (s_get_cv (notify)));
2190
1917#BEGIN:mem 2191#BEGIN:mem
1918 2192
1919void 2193void
1920type (OpenCL::Memory self) 2194type (OpenCL::Memory self)
2195 ALIAS:
2196 type = CL_MEM_TYPE
2197 map_count = CL_MEM_MAP_COUNT
2198 reference_count = CL_MEM_REFERENCE_COUNT
1921 PPCODE: 2199 PPCODE:
1922 cl_mem_object_type value [1]; 2200 cl_uint value [1];
1923 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0)); 2201 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
1924 EXTEND (SP, 1); 2202 EXTEND (SP, 1);
1925 const int i = 0; 2203 const int i = 0;
1926 PUSHs (sv_2mortal (newSVuv (value [i]))); 2204 PUSHs (sv_2mortal (newSVuv (value [i])));
1927 2205
1928void 2206void
1929flags (OpenCL::Memory self) 2207flags (OpenCL::Memory self)
1930 PPCODE: 2208 PPCODE:
1931 cl_mem_flags value [1]; 2209 cl_ulong value [1];
1932 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0)); 2210 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
1933 EXTEND (SP, 1); 2211 EXTEND (SP, 1);
1934 const int i = 0; 2212 const int i = 0;
1935 PUSHs (sv_2mortal (newSVuv (value [i]))); 2213 PUSHs (sv_2mortal (newSVuv (value [i])));
1936 2214
… …
1954 EXTEND (SP, 1); 2232 EXTEND (SP, 1);
1955 const int i = 0; 2233 const int i = 0;
1956 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i]))); 2234 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
1957 2235
1958void 2236void
1959map_count (OpenCL::Memory self)
1960 ALIAS:
1961 map_count = CL_MEM_MAP_COUNT
1962 reference_count = CL_MEM_REFERENCE_COUNT
1963 PPCODE:
1964 cl_uint value [1];
1965 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
1966 EXTEND (SP, 1);
1967 const int i = 0;
1968 PUSHs (sv_2mortal (newSVuv (value [i])));
1969
1970void
1971context (OpenCL::Memory self) 2237context (OpenCL::Memory self)
1972 PPCODE: 2238 PPCODE:
1973 cl_context value [1]; 2239 cl_context value [1];
1974 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0)); 2240 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
1975 EXTEND (SP, 1); 2241 EXTEND (SP, 1);
1976 const int i = 0; 2242 const int i = 0;
1977 {
1978 NEED_SUCCESS (RetainContext, (value [i])); 2243 NEED_SUCCESS (RetainContext, (value [i]));
1979 PUSH_CLOBJ (stash_context, value [i]); 2244 PUSH_CLOBJ (stash_context, value [i]);
1980 }
1981 2245
1982void 2246void
1983associated_memobject (OpenCL::Memory self) 2247associated_memobject (OpenCL::Memory self)
1984 PPCODE: 2248 PPCODE:
1985 cl_mem value [1]; 2249 cl_mem value [1];
1986 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0)); 2250 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
1987 EXTEND (SP, 1); 2251 EXTEND (SP, 1);
1988 const int i = 0; 2252 const int i = 0;
1989 {
1990 NEED_SUCCESS (RetainMemObject, (value [i])); 2253 NEED_SUCCESS (RetainMemObject, (value [i]));
1991 PUSH_CLOBJ (stash_memory, value [i]); 2254 PUSH_CLOBJ (stash_memory, value [i]);
1992 }
1993 2255
1994#END:mem 2256#END:mem
1995 2257
1996#if cl_apple_gl_sharing || cl_khr_gl_sharing 2258#if cl_apple_gl_sharing || cl_khr_gl_sharing
1997 2259
… …
2096 2358
2097#BEGIN:sampler 2359#BEGIN:sampler
2098 2360
2099void 2361void
2100reference_count (OpenCL::Sampler self) 2362reference_count (OpenCL::Sampler self)
2363 ALIAS:
2364 reference_count = CL_SAMPLER_REFERENCE_COUNT
2365 normalized_coords = CL_SAMPLER_NORMALIZED_COORDS
2366 addressing_mode = CL_SAMPLER_ADDRESSING_MODE
2101 PPCODE: 2367 PPCODE:
2102 cl_uint value [1]; 2368 cl_uint value [1];
2103 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0)); 2369 NEED_SUCCESS (GetSamplerInfo, (self, ix, sizeof (value), value, 0));
2104 EXTEND (SP, 1); 2370 EXTEND (SP, 1);
2105 const int i = 0; 2371 const int i = 0;
2106 PUSHs (sv_2mortal (newSVuv (value [i]))); 2372 PUSHs (sv_2mortal (newSVuv (value [i])));
2107 2373
2108void 2374void
… …
2110 PPCODE: 2376 PPCODE:
2111 cl_context value [1]; 2377 cl_context value [1];
2112 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0)); 2378 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
2113 EXTEND (SP, 1); 2379 EXTEND (SP, 1);
2114 const int i = 0; 2380 const int i = 0;
2115 {
2116 NEED_SUCCESS (RetainContext, (value [i])); 2381 NEED_SUCCESS (RetainContext, (value [i]));
2117 PUSH_CLOBJ (stash_context, value [i]); 2382 PUSH_CLOBJ (stash_context, value [i]);
2118 }
2119
2120void
2121normalized_coords (OpenCL::Sampler self)
2122 PPCODE:
2123 cl_addressing_mode value [1];
2124 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
2125 EXTEND (SP, 1);
2126 const int i = 0;
2127 PUSHs (sv_2mortal (newSVuv (value [i])));
2128
2129void
2130addressing_mode (OpenCL::Sampler self)
2131 PPCODE:
2132 cl_filter_mode value [1];
2133 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
2134 EXTEND (SP, 1);
2135 const int i = 0;
2136 PUSHs (sv_2mortal (newSVuv (value [i])));
2137 2383
2138void 2384void
2139filter_mode (OpenCL::Sampler self) 2385filter_mode (OpenCL::Sampler self)
2140 PPCODE: 2386 PPCODE:
2141 cl_bool value [1]; 2387 cl_uint value [1];
2142 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0)); 2388 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
2143 EXTEND (SP, 1); 2389 EXTEND (SP, 1);
2144 const int i = 0; 2390 const int i = 0;
2145 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 2391 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
2146 2392
… …
2156void 2402void
2157build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef) 2403build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef)
2158 ALIAS: 2404 ALIAS:
2159 build_async = 1 2405 build_async = 1
2160 CODE: 2406 CODE:
2161 void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data) = 0;
2162 void *user_data = 0;
2163 cl_uint num_devices = 0; 2407 cl_uint device_count = 0;
2164 cl_device_id *device_list = 0; 2408 cl_device_id *device_list = 0;
2165 2409
2166 if (SvOK (devices)) 2410 if (SvOK (devices))
2167 { 2411 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2412
2413 void *user_data;
2414 program_callback pfn_notify = make_program_callback (notify, &user_data);
2415
2416 if (ix)
2417 build_program_async (self, device_count, device_list, SvPVbyte_nolen (options), user_data);
2418 else
2419 NEED_SUCCESS (BuildProgram, (self, device_count, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
2420
2421#if CL_VERSION_1_2
2422
2423void
2424compile (OpenCL::Program self, SV *devices, SV *options = &PL_sv_undef, SV *headers = &PL_sv_undef, SV *notify = &PL_sv_undef)
2425 CODE:
2426 cl_uint device_count = 0;
2427 cl_device_id *device_list = 0;
2428
2429 if (SvOK (devices))
2430 device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
2431
2432 cl_uint header_count = 0;
2433 cl_program *header_list = 0;
2434 const char **header_name = 0;
2435
2436 if (SvOK (headers))
2437 {
2168 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 2438 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVHV)
2169 croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects."); 2439 croak ("clCompileProgram: headers must be undef or a hashref of name => OpenCL::Program pairs");
2170 2440
2171 AV *av = (AV *)SvRV (devices); 2441 HV *hv = (HV *)SvRV (devices);
2172 num_devices = av_len (av) + 1;
2173 2442
2174 if (num_devices) 2443 header_count = hv_iterinit (hv);
2444 header_list = tmpbuf (sizeof (*header_list) * header_count);
2445 header_name = tmpbuf (sizeof (*header_name) * header_count);
2446
2447 HE *he;
2448 int i = 0;
2449 while (he = hv_iternext (hv))
2175 { 2450 {
2176 device_list = tmpbuf (sizeof (*device_list) * num_devices); 2451 header_name [i] = SvPVbyte_nolen (HeSVKEY_force (he));
2452 header_list [i] = SvCLOBJ (cv, "headers", HeVAL (he), "OpenCL::Program");
2177 int count; 2453 ++i;
2178 for (count = 0; count < num_devices; ++count)
2179 device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
2180 } 2454 }
2181 } 2455 }
2182 2456
2183 if (SvOK (notify)) 2457 void *user_data;
2184 { 2458 program_callback pfn_notify = make_program_callback (notify, &user_data);
2185 NEED_SUCCESS (RetainProgram, (self));
2186 pfn_notify = eq_program_notify;
2187 user_data = SvREFCNT_inc (s_get_cv (notify));
2188 }
2189 2459
2190 if (ix)
2191 build_program_async (self, num_devices, device_list, SvPVbyte_nolen (options), user_data);
2192 else
2193 NEED_SUCCESS (BuildProgram, (self, num_devices, device_list, SvPVbyte_nolen (options), pfn_notify, user_data)); 2460 NEED_SUCCESS (CompileProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
2461 header_count, header_list, header_name, pfn_notify, user_data));
2462
2463#endif
2194 2464
2195void 2465void
2196build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name) 2466build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
2197 PPCODE: 2467 PPCODE:
2198 size_t size; 2468 size_t size;
… …
2207#BEGIN:program_build 2477#BEGIN:program_build
2208 2478
2209void 2479void
2210build_status (OpenCL::Program self, OpenCL::Device device) 2480build_status (OpenCL::Program self, OpenCL::Device device)
2211 PPCODE: 2481 PPCODE:
2212 cl_build_status value [1]; 2482 cl_int value [1];
2213 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0)); 2483 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
2214 EXTEND (SP, 1); 2484 EXTEND (SP, 1);
2215 const int i = 0; 2485 const int i = 0;
2216 PUSHs (sv_2mortal (newSViv (value [i]))); 2486 PUSHs (sv_2mortal (newSViv (value [i])));
2217 2487
… …
2226 char *value = tmpbuf (size); 2496 char *value = tmpbuf (size);
2227 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0)); 2497 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
2228 EXTEND (SP, 1); 2498 EXTEND (SP, 1);
2229 const int i = 0; 2499 const int i = 0;
2230 PUSHs (sv_2mortal (newSVpv (value, 0))); 2500 PUSHs (sv_2mortal (newSVpv (value, 0)));
2501
2502void
2503binary_type (OpenCL::Program self, OpenCL::Device device)
2504 PPCODE:
2505 cl_uint value [1];
2506 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BINARY_TYPE, sizeof (value), value, 0));
2507 EXTEND (SP, 1);
2508 const int i = 0;
2509 PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
2231 2510
2232#END:program_build 2511#END:program_build
2233 2512
2234void 2513void
2235kernel (OpenCL::Program program, SV *function) 2514kernel (OpenCL::Program program, SV *function)
… …
2302 PPCODE: 2581 PPCODE:
2303 cl_context value [1]; 2582 cl_context value [1];
2304 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0)); 2583 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
2305 EXTEND (SP, 1); 2584 EXTEND (SP, 1);
2306 const int i = 0; 2585 const int i = 0;
2307 {
2308 NEED_SUCCESS (RetainContext, (value [i])); 2586 NEED_SUCCESS (RetainContext, (value [i]));
2309 PUSH_CLOBJ (stash_context, value [i]); 2587 PUSH_CLOBJ (stash_context, value [i]);
2310 }
2311 2588
2312void 2589void
2313devices (OpenCL::Program self) 2590devices (OpenCL::Program self)
2314 PPCODE: 2591 PPCODE:
2315 size_t size; 2592 size_t size;
… …
2317 cl_device_id *value = tmpbuf (size); 2594 cl_device_id *value = tmpbuf (size);
2318 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0)); 2595 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
2319 int i, n = size / sizeof (*value); 2596 int i, n = size / sizeof (*value);
2320 EXTEND (SP, n); 2597 EXTEND (SP, n);
2321 for (i = 0; i < n; ++i) 2598 for (i = 0; i < n; ++i)
2322 {
2323 PUSH_CLOBJ (stash_device, value [i]); 2599 PUSH_CLOBJ (stash_device, value [i]);
2324 }
2325 2600
2326void 2601void
2327source (OpenCL::Program self) 2602source (OpenCL::Program self)
2328 PPCODE: 2603 PPCODE:
2329 size_t size; 2604 size_t size;
… …
2402 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break; 2677 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
2403 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break; 2678 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
2404 2679
2405 case 'z': nullarg = 1; size = SvIV (sv); break; 2680 case 'z': nullarg = 1; size = SvIV (sv); break;
2406 2681
2407 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ ("OpenCL::Kernel::setf", "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break; 2682 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ (cv, "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break;
2408 case 'a': nullarg = !SvOK (sv); arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break; 2683 case 'a': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break;
2409 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break; 2684 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;
2410 2685
2411 default: 2686 default:
2412 croak ("OpenCL::Kernel::setf format character '%c' not supported", type); 2687 croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
2413 } 2688 }
2414 2689
… …
2485 CODE: 2760 CODE:
2486 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2761 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2487 2762
2488void 2763void
2489set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value) 2764set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)
2490 ALIAS:
2491 set_image2d = 0
2492 set_image3d = 0
2493 CODE: 2765 CODE:
2494 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2766 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2495 2767
2496void 2768void
2497set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) 2769set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
… …
2543 PPCODE: 2815 PPCODE:
2544 cl_context value [1]; 2816 cl_context value [1];
2545 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0)); 2817 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
2546 EXTEND (SP, 1); 2818 EXTEND (SP, 1);
2547 const int i = 0; 2819 const int i = 0;
2548 {
2549 NEED_SUCCESS (RetainContext, (value [i])); 2820 NEED_SUCCESS (RetainContext, (value [i]));
2550 PUSH_CLOBJ (stash_context, value [i]); 2821 PUSH_CLOBJ (stash_context, value [i]);
2551 }
2552 2822
2553void 2823void
2554program (OpenCL::Kernel self) 2824program (OpenCL::Kernel self)
2555 PPCODE: 2825 PPCODE:
2556 cl_program value [1]; 2826 cl_program value [1];
2557 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0)); 2827 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
2558 EXTEND (SP, 1); 2828 EXTEND (SP, 1);
2559 const int i = 0; 2829 const int i = 0;
2560 {
2561 NEED_SUCCESS (RetainProgram, (value [i])); 2830 NEED_SUCCESS (RetainProgram, (value [i]));
2562 PUSH_CLOBJ (stash_program, value [i]); 2831 PUSH_CLOBJ (stash_program, value [i]);
2563 }
2564 2832
2565#END:kernel 2833#END:kernel
2566 2834
2567void 2835void
2568work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name) 2836work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
… …
2614 const int i = 0; 2882 const int i = 0;
2615 PUSHs (sv_2mortal (newSVuv (value [i]))); 2883 PUSHs (sv_2mortal (newSVuv (value [i])));
2616 2884
2617#END:kernel_work_group 2885#END:kernel_work_group
2618 2886
2887#if CL_VERSION_1_2
2888
2889void
2890arg_info (OpenCL::Kernel self, cl_uint idx, cl_kernel_arg_info name)
2891 PPCODE:
2892 size_t size;
2893 NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, 0, 0, &size));
2894 SV *sv = sv_2mortal (newSV (size));
2895 SvUPGRADE (sv, SVt_PV);
2896 SvPOK_only (sv);
2897 SvCUR_set (sv, size);
2898 NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, size, SvPVX (sv), 0));
2899 XPUSHs (sv);
2900
2901#BEGIN:kernel_arg
2902
2903void
2904arg_address_qualifier (OpenCL::Kernel self, cl_uint idx)
2905 ALIAS:
2906 arg_address_qualifier = CL_KERNEL_ARG_ADDRESS_QUALIFIER
2907 arg_access_qualifier = CL_KERNEL_ARG_ACCESS_QUALIFIER
2908 PPCODE:
2909 cl_uint value [1];
2910 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, sizeof (value), value, 0));
2911 EXTEND (SP, 1);
2912 const int i = 0;
2913 PUSHs (sv_2mortal (newSVuv (value [i])));
2914
2915void
2916arg_type_name (OpenCL::Kernel self, cl_uint idx)
2917 ALIAS:
2918 arg_type_name = CL_KERNEL_ARG_TYPE_NAME
2919 arg_name = CL_KERNEL_ARG_NAME
2920 PPCODE:
2921 size_t size;
2922 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, 0, 0, &size));
2923 char *value = tmpbuf (size);
2924 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, size, value, 0));
2925 EXTEND (SP, 1);
2926 const int i = 0;
2927 PUSHs (sv_2mortal (newSVpv (value, 0)));
2928
2929void
2930arg_type_qualifier (OpenCL::Kernel self, cl_uint idx)
2931 PPCODE:
2932 cl_ulong value [1];
2933 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0));
2934 EXTEND (SP, 1);
2935 const int i = 0;
2936 PUSHs (sv_2mortal (newSVuv (value [i])));
2937
2938#END:kernel_arg
2939
2940#endif
2941
2619MODULE = OpenCL PACKAGE = OpenCL::Event 2942MODULE = OpenCL PACKAGE = OpenCL::Event
2620 2943
2621void 2944void
2622DESTROY (OpenCL::Event self) 2945DESTROY (OpenCL::Event self)
2623 CODE: 2946 CODE:
… …
2645 PPCODE: 2968 PPCODE:
2646 cl_command_queue value [1]; 2969 cl_command_queue value [1];
2647 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0)); 2970 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
2648 EXTEND (SP, 1); 2971 EXTEND (SP, 1);
2649 const int i = 0; 2972 const int i = 0;
2650 {
2651 NEED_SUCCESS (RetainCommandQueue, (value [i])); 2973 NEED_SUCCESS (RetainCommandQueue, (value [i]));
2652 PUSH_CLOBJ (stash_queue, value [i]); 2974 PUSH_CLOBJ (stash_queue, value [i]);
2653 }
2654 2975
2655void 2976void
2656command_type (OpenCL::Event self) 2977command_type (OpenCL::Event self)
2657 PPCODE:
2658 cl_command_type value [1];
2659 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
2660 EXTEND (SP, 1);
2661 const int i = 0;
2662 PUSHs (sv_2mortal (newSVuv (value [i])));
2663
2664void
2665reference_count (OpenCL::Event self)
2666 ALIAS: 2978 ALIAS:
2979 command_type = CL_EVENT_COMMAND_TYPE
2667 reference_count = CL_EVENT_REFERENCE_COUNT 2980 reference_count = CL_EVENT_REFERENCE_COUNT
2668 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS 2981 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
2669 PPCODE: 2982 PPCODE:
2670 cl_uint value [1]; 2983 cl_uint value [1];
2671 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0)); 2984 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
… …
2678 PPCODE: 2991 PPCODE:
2679 cl_context value [1]; 2992 cl_context value [1];
2680 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0)); 2993 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
2681 EXTEND (SP, 1); 2994 EXTEND (SP, 1);
2682 const int i = 0; 2995 const int i = 0;
2683 {
2684 NEED_SUCCESS (RetainContext, (value [i])); 2996 NEED_SUCCESS (RetainContext, (value [i]));
2685 PUSH_CLOBJ (stash_context, value [i]); 2997 PUSH_CLOBJ (stash_context, value [i]);
2686 }
2687 2998
2688#END:event 2999#END:event
2689 3000
2690void 3001void
2691profiling_info (OpenCL::Event self, cl_profiling_info name) 3002profiling_info (OpenCL::Event self, cl_profiling_info name)
… …
2732 Safefree (mapped); 3043 Safefree (mapped);
2733 3044
2734void 3045void
2735unmap (OpenCL::Mapped self, ...) 3046unmap (OpenCL::Mapped self, ...)
2736 CODE: 3047 CODE:
2737 mapped_unmap (ST (0), self, self->queue, &ST (1), items - 1); 3048 mapped_unmap (cv, ST (0), self, self->queue, &ST (1), items - 1);
2738 3049
2739bool 3050bool
2740mapped (OpenCL::Mapped self) 3051mapped (OpenCL::Mapped self)
2741 CODE: 3052 CODE:
2742 RETVAL = !!self->ptr; 3053 RETVAL = !!self->ptr;
… …
2756 XSRETURN_UNDEF; 3067 XSRETURN_UNDEF;
2757 3068
2758 clRetainEvent (self->event); 3069 clRetainEvent (self->event);
2759 XPUSH_CLOBJ (stash_event, self->event); 3070 XPUSH_CLOBJ (stash_event, self->event);
2760 3071
2761size_t 3072#define MAPPED_OFFSET_CB offsetof (struct mapped, cb)
3073#define MAPPED_OFFSET_ROW_PITCH offsetof (struct mapped, row_pitch)
3074#define MAPPED_OFFSET_SLICE_PITCH offsetof (struct mapped, slice_pitch)
3075#define MAPPED_OFFSET_WIDTH offsetof (struct mapped, width)
3076#define MAPPED_OFFSET_HEIGHT offsetof (struct mapped, height)
3077#define MAPPED_OFFSET_DEPTH offsetof (struct mapped, depth)
3078
3079IV
2762size (OpenCL::Mapped self) 3080size (OpenCL::Mapped self)
3081 ALIAS:
3082 size = MAPPED_OFFSET_CB
3083 row_pitch = MAPPED_OFFSET_ROW_PITCH
3084 slice_pitch = MAPPED_OFFSET_SLICE_PITCH
3085 width = MAPPED_OFFSET_WIDTH
3086 height = MAPPED_OFFSET_HEIGHT
3087 depth = MAPPED_OFFSET_DEPTH
2763 CODE: 3088 CODE:
2764 RETVAL = self->cb; 3089 RETVAL = *(size_t *)((char *)self + ix);
2765 OUTPUT: 3090 OUTPUT:
2766 RETVAL 3091 RETVAL
2767 3092
2768IV 3093IV
2769ptr (OpenCL::Mapped self) 3094ptr (OpenCL::Mapped self)
… …
2776set (OpenCL::Mapped self, size_t offset, SV *data) 3101set (OpenCL::Mapped self, size_t offset, SV *data)
2777 CODE: 3102 CODE:
2778 STRLEN len; 3103 STRLEN len;
2779 const char *ptr = SvPVbyte (data, len); 3104 const char *ptr = SvPVbyte (data, len);
2780 3105
2781 if (offset < 0 || offset + len > self->cb) 3106 if (offset + len > self->cb)
2782 croak ("OpenCL::Mapped::set out of bound condition detected"); 3107 croak ("OpenCL::Mapped::set out of bound condition detected");
2783 3108
2784 memcpy (offset + (char *)self->ptr, ptr, len); 3109 memcpy (offset + (char *)self->ptr, ptr, len);
2785 3110
3111void
3112get_row (OpenCL::Mapped self, size_t count, size_t x = 0, size_t y = 0, size_t z = 0)
3113 PPCODE:
3114 if (!SvOK (ST (1)))
3115 count = self->width - x;
3116
3117 if (x + count > self->width)
3118 croak ("OpenCL::Mapped::get: x + count crosses a row boundary");
3119
3120 if (y >= self->height)
3121 croak ("OpenCL::Mapped::get: y coordinate out of bounds");
3122
3123 if (z >= self->depth)
3124 croak ("OpenCL::Mapped::get: z coordinate out of bounds");
3125
3126 size_t element = mapped_element_size (self);
3127
3128 count *= element;
3129 x *= element;
3130
3131 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3132 XPUSHs (sv_2mortal (newSVpvn (ptr, count)));
3133
3134void
3135set_row (OpenCL::Mapped self, SV *data, size_t x = 0, size_t y = 0, size_t z = 0)
3136 PPCODE:
3137 STRLEN count;
3138 char *dataptr = SvPVbyte (data, count);
3139 size_t element = mapped_element_size (self);
3140
3141 x *= element;
3142
3143 if (x + count > self->width * element)
3144 croak ("OpenCL::Mapped::set: x + data size crosses a row boundary");
3145
3146 if (y >= self->height)
3147 croak ("OpenCL::Mapped::set: y coordinate out of bounds");
3148
3149 if (z >= self->depth)
3150 croak ("OpenCL::Mapped::set: z coordinate out of bounds");
3151
3152 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3153 memcpy (ptr, dataptr, count);
3154
2786MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer 3155MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer
2787 3156
2788MODULE = OpenCL PACKAGE = OpenCL::MappedImage 3157MODULE = OpenCL PACKAGE = OpenCL::MappedImage
2789 3158
2790IV 3159IV
2791row_pitch (OpenCL::Mapped self) 3160element_size (OpenCL::Mapped self)
2792 ALIAS:
2793 slice_pitch = 1
2794 CODE: 3161 CODE:
2795 RETVAL = ix ? self->slice_pitch : self->row_pitch; 3162 RETVAL = mapped_element_size (self);
2796 OUTPUT: 3163 OUTPUT:
2797 RETVAL 3164 RETVAL
2798 3165
2799
2800

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