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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.70 by root, Sat May 5 02:33:55 2012 UTC vs.
Revision 1.81 by root, Sat May 5 17:09:19 2012 UTC

1#include <stddef.h>
2
1#include "EXTERN.h" 3#include "EXTERN.h"
2#include "perl.h" 4#include "perl.h"
3#include "XSUB.h" 5#include "XSUB.h"
4 6
5#include "ecb.h"//D 7#include "ecb.h"//D
… …
28#if PREFER_1_1 30#if PREFER_1_1
29 #define CL_USE_DEPRECATED_OPENCL_1_1_APIS 31 #define CL_USE_DEPRECATED_OPENCL_1_1_APIS
30#endif 32#endif
31 33
32#ifdef __APPLE__ 34#ifdef __APPLE__
33 #include <OpenCL/opencl.h> 35 #define CLHDR(name) <OpenCL/name>
34#else 36#else
37 #define CLHDR(name) <CL/name>
38#endif
39
35 #include <CL/opencl.h> 40#include CLHDR(opencl.h)
41
42#if 0
43#ifndef CL_VERSION_1_2
44 #include CLHDR(cl_d3d9.h)
45#endif
46#endif
47
48#if _WIN32
49 #include CLHDR(cl_d3d10.h)
50 #if CL_VERSION_1_2
51 #include CLHDR<cl_d3d11.h>
52 #endif
53 #include CLHDR<cl_dx9_media_sharing.h.h>
36#endif 54#endif
37 55
38#ifndef CL_VERSION_1_2 56#ifndef CL_VERSION_1_2
39 #undef PREFER_1_1 57 #undef PREFER_1_1
40 #define PREFER_1_1 1 58 #define PREFER_1_1 1
41#endif 59#endif
60
61// make sure all constants we might use are actually defined
62#include "default.h"
42 63
43typedef cl_platform_id OpenCL__Platform; 64typedef cl_platform_id OpenCL__Platform;
44typedef cl_device_id OpenCL__Device; 65typedef cl_device_id OpenCL__Device;
45typedef cl_device_id OpenCL__SubDevice; 66typedef cl_device_id OpenCL__SubDevice;
46typedef cl_context OpenCL__Context; 67typedef cl_context OpenCL__Context;
… …
57typedef cl_kernel OpenCL__Kernel; 78typedef cl_kernel OpenCL__Kernel;
58typedef cl_event OpenCL__Event; 79typedef cl_event OpenCL__Event;
59typedef cl_event OpenCL__UserEvent; 80typedef cl_event OpenCL__UserEvent;
60 81
61typedef struct mapped * OpenCL__Mapped; 82typedef struct mapped * OpenCL__Mapped;
62
63typedef SV *FUTURE;
64 83
65static HV 84static HV
66 *stash_platform, 85 *stash_platform,
67 *stash_device, 86 *stash_device,
68 *stash_subdevice, 87 *stash_subdevice,
… …
177 IV iv; 196 IV iv;
178 const char *name; 197 const char *name;
179 #define const_iv(name) { (IV)CL_ ## name, # name }, 198 #define const_iv(name) { (IV)CL_ ## name, # name },
180} ivstr; 199} ivstr;
181 200
201typedef struct
202{
203 NV nv;
204 const char *name;
205 #define const_nv(name) { (NV)CL_ ## name, # name },
206} nvstr;
207
182static const char * 208static const char *
183iv2str (IV value, const ivstr *base, int count, const char *fallback) 209iv2str (IV value, const ivstr *base, int count, const char *fallback)
184{ 210{
185 int i; 211 int i;
186 static char strbuf [32]; 212 static char strbuf [32];
… …
246#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id))) 272#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
247 273
248/* cl objects are either \$iv, or [$iv, ...] */ 274/* cl objects are either \$iv, or [$iv, ...] */
249/* they can be upgraded at runtime to the array form */ 275/* they can be upgraded at runtime to the array form */
250static void * ecb_noinline 276static void * ecb_noinline
251SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg) 277SvCLOBJ (CV *cv, const char *svname, SV *sv, const char *pkg)
252{ 278{
253 // sv_derived_from is quite slow :( 279 // sv_derived_from is quite slow :(
254 if (SvROK (sv) && sv_derived_from (sv, pkg)) 280 if (SvROK (sv) && sv_derived_from (sv, pkg))
255 return (void *)SvIV (SvRV (sv)); 281 return (void *)SvIV (SvRV (sv));
256 282
257 croak ("%s: %s is not of type %s", func, svname, pkg); 283 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, pkg);
258} 284}
259 285
260// the "no-inherit" version of the above 286// the "no-inherit" version of the above
261static void * ecb_noinline 287static void * ecb_noinline
262SvCLOBJ_ni (const char *func, const char *svname, SV *sv, HV *stash) 288SvCLOBJ_ni (CV *cv, const char *svname, SV *sv, HV *stash)
263{ 289{
264 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash) 290 if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)
265 return (void *)SvIV (SvRV (sv)); 291 return (void *)SvIV (SvRV (sv));
266 292
267 croak ("%s: %s is not of type %s", func, svname, HvNAME (stash)); 293 croak ("%s: %s is not of type %s", cv_get_name (cv), svname, HvNAME (stash));
268} 294}
269 295
270/*****************************************************************************/ 296/*****************************************************************************/
271 297
272static cl_context_properties * ecb_noinline 298static cl_context_properties * ecb_noinline
273SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount) 299SvCONTEXTPROPERTIES (CV *cv, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
274{ 300{
275 if (!sv || !SvOK (sv)) 301 if (!sv || !SvOK (sv))
276 if (extra) 302 if (extra)
277 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully 303 sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
278 else 304 else
… …
284 int i, len = av_len (av) + 1; 310 int i, len = av_len (av) + 1;
285 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1)); 311 cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1));
286 cl_context_properties *l = p; 312 cl_context_properties *l = p;
287 313
288 if (len & 1) 314 if (len & 1)
289 croak ("%s: %s is not a property list (must contain an even number of elements)", func, svname); 315 croak ("%s: %s is not a property list (must contain an even number of elements)", cv_get_name (cv), svname);
290 316
291 while (extracount--) 317 while (extracount--)
292 *l++ = *extra++; 318 *l++ = *extra++;
293 319
294 for (i = 0; i < len; i += 2) 320 for (i = 0; i < len; i += 2)
… …
299 325
300 switch (t) 326 switch (t)
301 { 327 {
302 case CL_CONTEXT_PLATFORM: 328 case CL_CONTEXT_PLATFORM:
303 if (SvROK (p_sv)) 329 if (SvROK (p_sv))
304 v = (cl_context_properties)SvCLOBJ (func, svname, p_sv, "OpenCL::Platform"); 330 v = (cl_context_properties)SvCLOBJ (cv, svname, p_sv, "OpenCL::Platform");
305 break; 331 break;
306 332
307 case CL_GLX_DISPLAY_KHR: 333 case CL_GLX_DISPLAY_KHR:
308 if (!SvOK (p_sv)) 334 if (!SvOK (p_sv))
309 { 335 {
… …
334 *l = 0; 360 *l = 0;
335 361
336 return p; 362 return p;
337 } 363 }
338 364
339 croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname); 365 croak ("%s: %s is not a property list (either undef or [type => value, ...])", cv_get_name (cv), svname);
340} 366}
341 367
368// parse an array of CLOBJ into a void ** array in C - works only for CLOBJs whose representation
369// is a pointer (and only on well-behaved systems).
342static void * ecb_noinline 370static void * ecb_noinline
343object_list (CV *cv, int or_undef, const char *argname, SV *arg, const char *klass, cl_uint *rcount) 371object_list (CV *cv, int or_undef, const char *argname, SV *arg, const char *klass, cl_uint *rcount)
344{ 372{
345 const char *funcname = cv_get_name (cv);
346
347 if (!SvROK (arg) || SvTYPE (SvRV (arg)) != SVt_PVAV) 373 if (!SvROK (arg) || SvTYPE (SvRV (arg)) != SVt_PVAV)
348 croak ("%s: '%s' parameter must be %sa reference to an array of %s objects", 374 croak ("%s: '%s' parameter must be %sa reference to an array of %s objects",
349 funcname, argname, or_undef ? "undef or " : "", klass); 375 cv_get_name (cv), argname, or_undef ? "undef or " : "", klass);
350 376
351 AV *av = (AV *)SvRV (arg); 377 AV *av = (AV *)SvRV (arg);
352 void **list = 0; 378 void **list = 0;
353 cl_uint count = av_len (av) + 1; 379 cl_uint count = av_len (av) + 1;
354 380
355 if (count) 381 if (count)
356 { 382 {
357 list = tmpbuf (sizeof (*list) * count); 383 list = tmpbuf (sizeof (*list) * count);
358 int i; 384 int i;
359 for (i = 0; i < count; ++i) 385 for (i = 0; i < count; ++i)
360 list [i] = SvCLOBJ (funcname, argname, *av_fetch (av, i, 1), klass); 386 list [i] = SvCLOBJ (cv, argname, *av_fetch (av, i, 1), klass);
361 } 387 }
362 388
363 if (!count && !or_undef) 389 if (!count && !or_undef)
364 croak ("%s: '%s' must contain at least one %s object", 390 croak ("%s: '%s' must contain at least one %s object",
365 funcname, argname, klass); 391 cv_get_name (cv), argname, klass);
366 392
367 *rcount = count; 393 *rcount = count;
368 return (void *)list; 394 return (void *)list;
369} 395}
370 396
… …
596 xthread_t id; 622 xthread_t id;
597 thread_create (&id, build_program_thread, arg); 623 thread_create (&id, build_program_thread, arg);
598} 624}
599 625
600/*****************************************************************************/ 626/*****************************************************************************/
627/* mem object destructor notify */
628
629static void ecb_noinline
630eq_destructor_push (void *data1, void *data2, void *data3)
631{
632}
633
634static eq_vtbl eq_destructor_vtbl = { 0, eq_destructor_push };
635
636static void CL_CALLBACK
637eq_destructor_notify (cl_mem memobj, void *user_data)
638{
639 eq_enq (&eq_destructor_vtbl, (SV *)user_data, (void *)memobj, 0, 0);
640}
641
642/*****************************************************************************/
601/* event objects */ 643/* event objects */
602 644
603static void 645static void
604eq_event_push (void *data1, void *data2, void *data3) 646eq_event_push (void *data1, void *data2, void *data3)
605{ 647{
… …
628 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); 670 clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
629 return res; 671 return res;
630} 672}
631 673
632static cl_event * ecb_noinline 674static cl_event * ecb_noinline
633event_list (SV **items, cl_uint *rcount, cl_event extra) 675event_list (CV *cv, SV **items, cl_uint *rcount, cl_event extra)
634{ 676{
635 cl_uint count = *rcount; 677 cl_uint count = *rcount;
636 678
637 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed 679 if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed
638 *rcount = count = 0; 680 *rcount = count = 0;
… …
643 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1)); 685 cl_event *list = tmpbuf (sizeof (cl_event) * (count + 1));
644 int i = 0; 686 int i = 0;
645 687
646 while (count--) 688 while (count--)
647 if (SvOK (items [count])) 689 if (SvOK (items [count]))
648 list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); 690 list [i++] = SvCLOBJ (cv, "wait_events", items [count], "OpenCL::Event");
649 691
650 if (extra) 692 if (extra)
651 list [i++] = extra; 693 list [i++] = extra;
652 694
653 *rcount = i; 695 *rcount = i;
… …
655 return i ? list : 0; 697 return i ? list : 0;
656} 698}
657 699
658#define EVENT_LIST(skip) \ 700#define EVENT_LIST(skip) \
659 cl_uint event_list_count = items - (skip); \ 701 cl_uint event_list_count = items - (skip); \
660 cl_event *event_list_ptr = event_list (&ST (skip), &event_list_count, 0) 702 cl_event *event_list_ptr = event_list (cv, &ST (skip), &event_list_count, 0)
661 703
662#define INFO(class) \ 704#define INFO(class) \
663{ \ 705{ \
664 size_t size; \ 706 size_t size; \
665 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ 707 NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
… …
688 void *ptr; 730 void *ptr;
689 size_t cb; 731 size_t cb;
690 cl_event event; 732 cl_event event;
691 size_t row_pitch; 733 size_t row_pitch;
692 size_t slice_pitch; 734 size_t slice_pitch;
735
736 size_t element_size;
737 size_t width, height, depth;
693}; 738};
694 739
695static SV * 740static SV *
696mapped_new (HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags, void *ptr, size_t cb, cl_event ev, size_t row_pitch, size_t slice_pitch) 741mapped_new (
742 HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags,
743 void *ptr, size_t cb, cl_event ev,
744 size_t row_pitch, size_t slice_pitch, size_t element_size,
745 size_t width, size_t height, size_t depth
746)
697{ 747{
698 SV *data = newSV (0); 748 SV *data = newSV (0);
699 SvUPGRADE (data, SVt_PVMG); 749 SvUPGRADE (data, SVt_PVMG);
700 750
701 OpenCL__Mapped mapped; 751 OpenCL__Mapped mapped;
702 New (0, mapped, 1, struct mapped); 752 New (0, mapped, 1, struct mapped);
703 753
704 clRetainCommandQueue (queue); 754 clRetainCommandQueue (queue);
705 755
706 mapped->queue = queue; 756 mapped->queue = queue;
707 mapped->memobj = memobj; 757 mapped->memobj = memobj;
708 mapped->ptr = ptr; 758 mapped->ptr = ptr;
709 mapped->cb = cb; 759 mapped->cb = cb;
710 mapped->event = ev; 760 mapped->event = ev;
711 mapped->row_pitch = row_pitch; 761 mapped->row_pitch = row_pitch;
712 mapped->slice_pitch = slice_pitch; 762 mapped->slice_pitch = slice_pitch;
763
764 mapped->element_size = element_size;
765 mapped->width = width;
766 mapped->height = height;
767 mapped->depth = depth;
713 768
714 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0); 769 sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);
715 770
716 if (SvLEN (data)) 771 if (SvLEN (data))
717 Safefree (data); 772 Safefree (data);
… …
747 802
748 mapped->ptr = 0; 803 mapped->ptr = 0;
749} 804}
750 805
751static void 806static void
752mapped_unmap (SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count) 807mapped_unmap (CV *cv, SV *self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count)
753{ 808{
754 cl_event *event_list_ptr = event_list (wait_list, &event_list_count, mapped->event); 809 cl_event *event_list_ptr = event_list (cv, wait_list, &event_list_count, mapped->event);
755 cl_event ev; 810 cl_event ev;
756 811
757 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev)); 812 NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev));
758 813
759 clReleaseEvent (mapped->event); 814 clReleaseEvent (mapped->event);
760 mapped->event = ev; 815 mapped->event = ev;
761 816
762 mapped_detach (self, mapped); 817 mapped_detach (self, mapped);
763} 818}
764 819
820static size_t
821mapped_element_size (OpenCL__Mapped self)
822{
823 if (!self->element_size)
824 clGetImageInfo (self->memobj, CL_IMAGE_ELEMENT_SIZE, sizeof (self->element_size), &self->element_size, 0);
825
826 return self->element_size;
827}
828
765/*****************************************************************************/ 829/*****************************************************************************/
766 830
767MODULE = OpenCL PACKAGE = OpenCL 831MODULE = OpenCL PACKAGE = OpenCL
768 832
769PROTOTYPES: ENABLE 833PROTOTYPES: ENABLE
… …
780 eq_signal_arg = (void*)arg; 844 eq_signal_arg = (void*)arg;
781 845
782BOOT: 846BOOT:
783{ 847{
784 HV *stash = gv_stashpv ("OpenCL", 1); 848 HV *stash = gv_stashpv ("OpenCL", 1);
849
785 static const ivstr *civ, const_iv[] = { 850 static const ivstr *civ, const_iv[] = {
786 { sizeof (cl_char ), "SIZEOF_CHAR" }, 851 { sizeof (cl_char ), "SIZEOF_CHAR" },
787 { sizeof (cl_uchar ), "SIZEOF_UCHAR" }, 852 { sizeof (cl_uchar ), "SIZEOF_UCHAR" },
788 { sizeof (cl_short ), "SIZEOF_SHORT" }, 853 { sizeof (cl_short ), "SIZEOF_SHORT" },
789 { sizeof (cl_ushort), "SIZEOF_USHORT" }, 854 { sizeof (cl_ushort), "SIZEOF_USHORT" },
… …
792 { sizeof (cl_long ), "SIZEOF_LONG" }, 857 { sizeof (cl_long ), "SIZEOF_LONG" },
793 { sizeof (cl_ulong ), "SIZEOF_ULONG" }, 858 { sizeof (cl_ulong ), "SIZEOF_ULONG" },
794 { sizeof (cl_half ), "SIZEOF_HALF" }, 859 { sizeof (cl_half ), "SIZEOF_HALF" },
795 { sizeof (cl_float ), "SIZEOF_FLOAT" }, 860 { sizeof (cl_float ), "SIZEOF_FLOAT" },
796 { sizeof (cl_double), "SIZEOF_DOUBLE" }, 861 { sizeof (cl_double), "SIZEOF_DOUBLE" },
862 { PREFER_1_1 , "PREFER_1_1" },
797#include "constiv.h" 863#include "constiv.h"
798 }; 864 };
799 865
800 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) 866 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
801 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); 867 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
868
869 static const nvstr *cnv, const_nv[] = {
870#include "constnv.h"
871 };
872
873 for (cnv = const_nv + sizeof (const_nv) / sizeof (const_nv [0]); cnv > const_nv; cnv--)
874 newCONSTSUB (stash, (char *)cnv[-1].name, newSVnv (cnv[-1].nv));
875
876 newCONSTSUB (stash, "NAN", newSVnv (CL_NAN)); // CL_NAN might be a function call
802 877
803 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD); 878 stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);
804 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD); 879 stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);
805 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD); 880 stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD);
806 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD); 881 stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);
… …
861 CONTEXT_NOTIFY_CALLBACK; 936 CONTEXT_NOTIFY_CALLBACK;
862 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res)); 937 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res));
863 XPUSH_CLOBJ_CONTEXT; 938 XPUSH_CLOBJ_CONTEXT;
864 939
865void 940void
866context (FUTURE properties, FUTURE devices, FUTURE notify) 941context (cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef)
867 PPCODE: 942 PPCODE:
868 /* der Gipfel der Kunst */ 943 cl_uint device_count;
944 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
945
946 CONTEXT_NOTIFY_CALLBACK;
947 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, device_count, device_list, pfn_notify, user_data, &res));
948 XPUSH_CLOBJ_CONTEXT;
869 949
870void 950void
871wait_for_events (...) 951wait_for_events (...)
872 CODE: 952 CODE:
873 EVENT_LIST (0); 953 EVENT_LIST (0);
… …
924 EXTEND (SP, count); 1004 EXTEND (SP, count);
925 for (i = 0; i < count; ++i) 1005 for (i = 0; i < count; ++i)
926 PUSH_CLOBJ (stash_device, list [i]); 1006 PUSH_CLOBJ (stash_device, list [i]);
927 1007
928void 1008void
929context (OpenCL::Platform self, SV *properties = 0, SV *devices, SV *notify = &PL_sv_undef) 1009context (OpenCL::Platform self, SV *properties, SV *devices, SV *notify = &PL_sv_undef)
930 PPCODE: 1010 PPCODE:
931 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 1011 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
932 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context", "properties", properties, extra, 2); 1012 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
933 1013
934 cl_uint device_count = 0; 1014 cl_uint device_count;
935 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count); 1015 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
936 1016
937 CONTEXT_NOTIFY_CALLBACK; 1017 CONTEXT_NOTIFY_CALLBACK;
938 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, device_count, device_list, pfn_notify, user_data, &res)); 1018 NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, device_count, device_list, pfn_notify, user_data, &res));
939 XPUSH_CLOBJ_CONTEXT; 1019 XPUSH_CLOBJ_CONTEXT;
940 1020
941void 1021void
942context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef) 1022context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
943 PPCODE: 1023 PPCODE:
944 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self }; 1024 cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
945 cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2); 1025 cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
946 1026
947 CONTEXT_NOTIFY_CALLBACK; 1027 CONTEXT_NOTIFY_CALLBACK;
948 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res)); 1028 NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res));
949 XPUSH_CLOBJ_CONTEXT; 1029 XPUSH_CLOBJ_CONTEXT;
950 1030
… …
987 1067
988#BEGIN:device 1068#BEGIN:device
989 1069
990void 1070void
991type (OpenCL::Device self) 1071type (OpenCL::Device self)
1072 ALIAS:
1073 type = CL_DEVICE_TYPE
1074 address_bits = CL_DEVICE_ADDRESS_BITS
1075 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
1076 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1077 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
1078 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
1079 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
1080 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
1081 execution_capabilities = CL_DEVICE_EXECUTION_CAPABILITIES
1082 properties = CL_DEVICE_QUEUE_PROPERTIES
1083 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1084 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
992 PPCODE: 1085 PPCODE:
993 cl_device_type value [1]; 1086 cl_ulong value [1];
994 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0)); 1087 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
995 EXTEND (SP, 1); 1088 EXTEND (SP, 1);
996 const int i = 0; 1089 const int i = 0;
997 PUSHs (sv_2mortal (newSVuv (value [i]))); 1090 PUSHs (sv_2mortal (newSVuv (value [i])));
998 1091
999void 1092void
… …
1013 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS 1106 max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
1014 image_support = CL_DEVICE_IMAGE_SUPPORT 1107 image_support = CL_DEVICE_IMAGE_SUPPORT
1015 max_samplers = CL_DEVICE_MAX_SAMPLERS 1108 max_samplers = CL_DEVICE_MAX_SAMPLERS
1016 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN 1109 mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
1017 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE 1110 min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
1111 global_mem_cache_type = CL_DEVICE_GLOBAL_MEM_CACHE_TYPE
1018 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 1112 global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
1019 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS 1113 max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
1114 local_mem_type = CL_DEVICE_LOCAL_MEM_TYPE
1020 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF 1115 preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
1021 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR 1116 native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
1022 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT 1117 native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
1023 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT 1118 native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
1024 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG 1119 native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
… …
1062 EXTEND (SP, n); 1157 EXTEND (SP, n);
1063 for (i = 0; i < n; ++i) 1158 for (i = 0; i < n; ++i)
1064 PUSHs (sv_2mortal (newSVuv (value [i]))); 1159 PUSHs (sv_2mortal (newSVuv (value [i])));
1065 1160
1066void 1161void
1067address_bits (OpenCL::Device self)
1068 PPCODE:
1069 cl_bitfield value [1];
1070 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
1071 EXTEND (SP, 1);
1072 const int i = 0;
1073 PUSHs (sv_2mortal (newSVuv (value [i])));
1074
1075void
1076max_mem_alloc_size (OpenCL::Device self)
1077 ALIAS:
1078 max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
1079 global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
1080 global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
1081 max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
1082 local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
1083 PPCODE:
1084 cl_ulong value [1];
1085 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1086 EXTEND (SP, 1);
1087 const int i = 0;
1088 PUSHs (sv_2mortal (newSVuv (value [i])));
1089
1090void
1091single_fp_config (OpenCL::Device self)
1092 ALIAS:
1093 single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1094 double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1095 half_fp_config = CL_DEVICE_HALF_FP_CONFIG
1096 PPCODE:
1097 cl_device_fp_config value [1];
1098 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1099 EXTEND (SP, 1);
1100 const int i = 0;
1101 PUSHs (sv_2mortal (newSVuv (value [i])));
1102
1103void
1104global_mem_cache_type (OpenCL::Device self)
1105 PPCODE:
1106 cl_device_mem_cache_type value [1];
1107 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
1108 EXTEND (SP, 1);
1109 const int i = 0;
1110 PUSHs (sv_2mortal (newSVuv (value [i])));
1111
1112void
1113local_mem_type (OpenCL::Device self)
1114 PPCODE:
1115 cl_device_local_mem_type value [1];
1116 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
1117 EXTEND (SP, 1);
1118 const int i = 0;
1119 PUSHs (sv_2mortal (newSVuv (value [i])));
1120
1121void
1122error_correction_support (OpenCL::Device self) 1162error_correction_support (OpenCL::Device self)
1123 ALIAS: 1163 ALIAS:
1124 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT 1164 error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
1125 endian_little = CL_DEVICE_ENDIAN_LITTLE 1165 endian_little = CL_DEVICE_ENDIAN_LITTLE
1126 available = CL_DEVICE_AVAILABLE 1166 available = CL_DEVICE_AVAILABLE
1127 compiler_available = CL_DEVICE_COMPILER_AVAILABLE 1167 compiler_available = CL_DEVICE_COMPILER_AVAILABLE
1128 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY 1168 host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
1129 PPCODE: 1169 PPCODE:
1130 cl_bool value [1]; 1170 cl_uint value [1];
1131 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); 1171 NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1132 EXTEND (SP, 1); 1172 EXTEND (SP, 1);
1133 const int i = 0; 1173 const int i = 0;
1134 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 1174 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
1135
1136void
1137execution_capabilities (OpenCL::Device self)
1138 PPCODE:
1139 cl_device_exec_capabilities value [1];
1140 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
1141 EXTEND (SP, 1);
1142 const int i = 0;
1143 PUSHs (sv_2mortal (newSVuv (value [i])));
1144
1145void
1146properties (OpenCL::Device self)
1147 PPCODE:
1148 cl_command_queue_properties value [1];
1149 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
1150 EXTEND (SP, 1);
1151 const int i = 0;
1152 PUSHs (sv_2mortal (newSVuv (value [i])));
1153 1175
1154void 1176void
1155platform (OpenCL::Device self) 1177platform (OpenCL::Device self)
1156 PPCODE: 1178 PPCODE:
1157 cl_platform_id value [1]; 1179 cl_platform_id value [1];
1158 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0)); 1180 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
1159 EXTEND (SP, 1); 1181 EXTEND (SP, 1);
1160 const int i = 0; 1182 const int i = 0;
1161 {
1162 PUSH_CLOBJ (stash_platform, value [i]); 1183 PUSH_CLOBJ (stash_platform, value [i]);
1163 }
1164 1184
1165void 1185void
1166name (OpenCL::Device self) 1186name (OpenCL::Device self)
1167 ALIAS: 1187 ALIAS:
1168 name = CL_DEVICE_NAME 1188 name = CL_DEVICE_NAME
… …
1185 PPCODE: 1205 PPCODE:
1186 cl_device_id value [1]; 1206 cl_device_id value [1];
1187 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0)); 1207 NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
1188 EXTEND (SP, 1); 1208 EXTEND (SP, 1);
1189 const int i = 0; 1209 const int i = 0;
1190 {
1191 PUSH_CLOBJ (stash_device, value [i]); 1210 PUSH_CLOBJ (stash_device, value [i]);
1192 }
1193 1211
1194void 1212void
1195partition_types_ext (OpenCL::Device self) 1213partition_types_ext (OpenCL::Device self)
1196 ALIAS: 1214 ALIAS:
1197 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT 1215 partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
… …
1274 const cl_image_desc desc = { 1292 const cl_image_desc desc = {
1275 type, 1293 type,
1276 width, height, depth, 1294 width, height, depth,
1277 array_size, row_pitch, slice_pitch, 1295 array_size, row_pitch, slice_pitch,
1278 num_mip_level, num_samples, 1296 num_mip_level, num_samples,
1279 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0 1297 type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ (cv, "data", data, "OpenCL::Buffer") : 0
1280 }; 1298 };
1281 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); 1299 NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1282 HV *stash = stash_image; 1300 HV *stash = stash_image;
1283 switch (type) 1301 switch (type)
1284 { 1302 {
… …
1464#if CL_VERSION_1_2 1482#if CL_VERSION_1_2
1465 1483
1466void 1484void
1467program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names) 1485program_with_built_in_kernels (OpenCL::Context self, SV *devices, SV *kernel_names)
1468 PPCODE: 1486 PPCODE:
1469 cl_uint device_count = 0; 1487 cl_uint device_count;
1470 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count); 1488 cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1471 1489
1472 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, device_count, device_list, SvPVbyte_nolen (kernel_names), &res)); 1490 NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, device_count, device_list, SvPVbyte_nolen (kernel_names), &res));
1473 1491
1474 XPUSH_CLOBJ (stash_program, prog); 1492 XPUSH_CLOBJ (stash_program, prog);
1475 1493
… …
1517 cl_device_id *value = tmpbuf (size); 1535 cl_device_id *value = tmpbuf (size);
1518 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0)); 1536 NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1519 int i, n = size / sizeof (*value); 1537 int i, n = size / sizeof (*value);
1520 EXTEND (SP, n); 1538 EXTEND (SP, n);
1521 for (i = 0; i < n; ++i) 1539 for (i = 0; i < n; ++i)
1522 {
1523 PUSH_CLOBJ (stash_device, value [i]); 1540 PUSH_CLOBJ (stash_device, value [i]);
1524 }
1525 1541
1526void 1542void
1527properties (OpenCL::Context self) 1543properties (OpenCL::Context self)
1528 PPCODE: 1544 PPCODE:
1529 size_t size; 1545 size_t size;
… …
1850 cb -= offset; 1866 cb -= offset;
1851 } 1867 }
1852 1868
1853 cl_event ev; 1869 cl_event ev;
1854 NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res)); 1870 NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res));
1855 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0)); 1871 XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0, 1, cb, 1, 1));
1856 1872
1857void 1873void
1858map_image (OpenCL::Queue self, OpenCL::Image img, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ | CL_MAP_WRITE, size_t x = 0, size_t y = 0, size_t z = 0, SV *width_ = &PL_sv_undef, SV *height_ = &PL_sv_undef, SV *depth_ = &PL_sv_undef, ...) 1874map_image (OpenCL::Queue self, OpenCL::Image img, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ | CL_MAP_WRITE, size_t x = 0, size_t y = 0, size_t z = 0, SV *width_ = &PL_sv_undef, SV *height_ = &PL_sv_undef, SV *depth_ = &PL_sv_undef, ...)
1859 ALIAS: 1875 ALIAS:
1860 enqueue_map_image = 0 1876 enqueue_map_image = 0
… …
1869 size_t height = SvIV (width_); 1885 size_t height = SvIV (width_);
1870 if (!SvOK (height_)) 1886 if (!SvOK (height_))
1871 { 1887 {
1872 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0)); 1888 NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0));
1873 height -= y; 1889 height -= y;
1890
1891 // stupid opencl returns 0 for depth, but requires 1 for 2d images
1892 if (!height)
1893 height = 1;
1874 } 1894 }
1875 1895
1876 size_t depth = SvIV (width_); 1896 size_t depth = SvIV (width_);
1877 if (!SvOK (depth_)) 1897 if (!SvOK (depth_))
1878 { 1898 {
… …
1894 1914
1895 size_t cb = slice_pitch ? slice_pitch * region [2] 1915 size_t cb = slice_pitch ? slice_pitch * region [2]
1896 : row_pitch ? row_pitch * region [1] 1916 : row_pitch ? row_pitch * region [1]
1897 : region [0]; 1917 : region [0];
1898 1918
1899 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch)); 1919 XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch, 0, width, height, depth));
1900 1920
1901void 1921void
1902unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...) 1922unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
1903 PPCODE: 1923 PPCODE:
1904 mapped_unmap (ST (1), mapped, self, &ST (2), items - 2); 1924 mapped_unmap (cv, ST (1), mapped, self, &ST (2), items - 2);
1905 if (GIMME_V != G_VOID) 1925 if (GIMME_V != G_VOID)
1906 { 1926 {
1907 clRetainEvent (mapped->event); 1927 clRetainEvent (mapped->event);
1908 XPUSH_CLOBJ (stash_event, mapped->event); 1928 XPUSH_CLOBJ (stash_event, mapped->event);
1909 } 1929 }
… …
2119 PPCODE: 2139 PPCODE:
2120 cl_context value [1]; 2140 cl_context value [1];
2121 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0)); 2141 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
2122 EXTEND (SP, 1); 2142 EXTEND (SP, 1);
2123 const int i = 0; 2143 const int i = 0;
2124 {
2125 NEED_SUCCESS (RetainContext, (value [i])); 2144 NEED_SUCCESS (RetainContext, (value [i]));
2126 PUSH_CLOBJ (stash_context, value [i]); 2145 PUSH_CLOBJ (stash_context, value [i]);
2127 }
2128 2146
2129void 2147void
2130device (OpenCL::Queue self) 2148device (OpenCL::Queue self)
2131 PPCODE: 2149 PPCODE:
2132 cl_device_id value [1]; 2150 cl_device_id value [1];
2133 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0)); 2151 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
2134 EXTEND (SP, 1); 2152 EXTEND (SP, 1);
2135 const int i = 0; 2153 const int i = 0;
2136 {
2137 PUSH_CLOBJ (stash_device, value [i]); 2154 PUSH_CLOBJ (stash_device, value [i]);
2138 }
2139 2155
2140void 2156void
2141reference_count (OpenCL::Queue self) 2157reference_count (OpenCL::Queue self)
2142 PPCODE: 2158 PPCODE:
2143 cl_uint value [1]; 2159 cl_uint value [1];
… …
2147 PUSHs (sv_2mortal (newSVuv (value [i]))); 2163 PUSHs (sv_2mortal (newSVuv (value [i])));
2148 2164
2149void 2165void
2150properties (OpenCL::Queue self) 2166properties (OpenCL::Queue self)
2151 PPCODE: 2167 PPCODE:
2152 cl_command_queue_properties value [1]; 2168 cl_ulong value [1];
2153 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0)); 2169 NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
2154 EXTEND (SP, 1); 2170 EXTEND (SP, 1);
2155 const int i = 0; 2171 const int i = 0;
2156 PUSHs (sv_2mortal (newSVuv (value [i]))); 2172 PUSHs (sv_2mortal (newSVuv (value [i])));
2157 2173
… …
2167void 2183void
2168info (OpenCL::Memory self, cl_mem_info name) 2184info (OpenCL::Memory self, cl_mem_info name)
2169 PPCODE: 2185 PPCODE:
2170 INFO (MemObject) 2186 INFO (MemObject)
2171 2187
2188void
2189destructor_callback (OpenCL::Memory self, SV *notify)
2190 PPCODE:
2191 clSetMemObjectDestructorCallback (self, eq_destructor_notify, SvREFCNT_inc (s_get_cv (notify)));
2192
2172#BEGIN:mem 2193#BEGIN:mem
2173 2194
2174void 2195void
2175type (OpenCL::Memory self) 2196type (OpenCL::Memory self)
2197 ALIAS:
2198 type = CL_MEM_TYPE
2199 map_count = CL_MEM_MAP_COUNT
2200 reference_count = CL_MEM_REFERENCE_COUNT
2176 PPCODE: 2201 PPCODE:
2177 cl_mem_object_type value [1]; 2202 cl_uint value [1];
2178 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0)); 2203 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2179 EXTEND (SP, 1); 2204 EXTEND (SP, 1);
2180 const int i = 0; 2205 const int i = 0;
2181 PUSHs (sv_2mortal (newSVuv (value [i]))); 2206 PUSHs (sv_2mortal (newSVuv (value [i])));
2182 2207
2183void 2208void
2184flags (OpenCL::Memory self) 2209flags (OpenCL::Memory self)
2185 PPCODE: 2210 PPCODE:
2186 cl_mem_flags value [1]; 2211 cl_ulong value [1];
2187 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0)); 2212 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
2188 EXTEND (SP, 1); 2213 EXTEND (SP, 1);
2189 const int i = 0; 2214 const int i = 0;
2190 PUSHs (sv_2mortal (newSVuv (value [i]))); 2215 PUSHs (sv_2mortal (newSVuv (value [i])));
2191 2216
… …
2209 EXTEND (SP, 1); 2234 EXTEND (SP, 1);
2210 const int i = 0; 2235 const int i = 0;
2211 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i]))); 2236 PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
2212 2237
2213void 2238void
2214map_count (OpenCL::Memory self)
2215 ALIAS:
2216 map_count = CL_MEM_MAP_COUNT
2217 reference_count = CL_MEM_REFERENCE_COUNT
2218 PPCODE:
2219 cl_uint value [1];
2220 NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2221 EXTEND (SP, 1);
2222 const int i = 0;
2223 PUSHs (sv_2mortal (newSVuv (value [i])));
2224
2225void
2226context (OpenCL::Memory self) 2239context (OpenCL::Memory self)
2227 PPCODE: 2240 PPCODE:
2228 cl_context value [1]; 2241 cl_context value [1];
2229 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0)); 2242 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
2230 EXTEND (SP, 1); 2243 EXTEND (SP, 1);
2231 const int i = 0; 2244 const int i = 0;
2232 {
2233 NEED_SUCCESS (RetainContext, (value [i])); 2245 NEED_SUCCESS (RetainContext, (value [i]));
2234 PUSH_CLOBJ (stash_context, value [i]); 2246 PUSH_CLOBJ (stash_context, value [i]);
2235 }
2236 2247
2237void 2248void
2238associated_memobject (OpenCL::Memory self) 2249associated_memobject (OpenCL::Memory self)
2239 PPCODE: 2250 PPCODE:
2240 cl_mem value [1]; 2251 cl_mem value [1];
2241 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0)); 2252 NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
2242 EXTEND (SP, 1); 2253 EXTEND (SP, 1);
2243 const int i = 0; 2254 const int i = 0;
2244 {
2245 NEED_SUCCESS (RetainMemObject, (value [i])); 2255 NEED_SUCCESS (RetainMemObject, (value [i]));
2246 PUSH_CLOBJ (stash_memory, value [i]); 2256 PUSH_CLOBJ (stash_memory, value [i]);
2247 }
2248 2257
2249#END:mem 2258#END:mem
2250 2259
2251#if cl_apple_gl_sharing || cl_khr_gl_sharing 2260#if cl_apple_gl_sharing || cl_khr_gl_sharing
2252 2261
… …
2351 2360
2352#BEGIN:sampler 2361#BEGIN:sampler
2353 2362
2354void 2363void
2355reference_count (OpenCL::Sampler self) 2364reference_count (OpenCL::Sampler self)
2365 ALIAS:
2366 reference_count = CL_SAMPLER_REFERENCE_COUNT
2367 normalized_coords = CL_SAMPLER_NORMALIZED_COORDS
2368 addressing_mode = CL_SAMPLER_ADDRESSING_MODE
2356 PPCODE: 2369 PPCODE:
2357 cl_uint value [1]; 2370 cl_uint value [1];
2358 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0)); 2371 NEED_SUCCESS (GetSamplerInfo, (self, ix, sizeof (value), value, 0));
2359 EXTEND (SP, 1); 2372 EXTEND (SP, 1);
2360 const int i = 0; 2373 const int i = 0;
2361 PUSHs (sv_2mortal (newSVuv (value [i]))); 2374 PUSHs (sv_2mortal (newSVuv (value [i])));
2362 2375
2363void 2376void
… …
2365 PPCODE: 2378 PPCODE:
2366 cl_context value [1]; 2379 cl_context value [1];
2367 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0)); 2380 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
2368 EXTEND (SP, 1); 2381 EXTEND (SP, 1);
2369 const int i = 0; 2382 const int i = 0;
2370 {
2371 NEED_SUCCESS (RetainContext, (value [i])); 2383 NEED_SUCCESS (RetainContext, (value [i]));
2372 PUSH_CLOBJ (stash_context, value [i]); 2384 PUSH_CLOBJ (stash_context, value [i]);
2373 }
2374
2375void
2376normalized_coords (OpenCL::Sampler self)
2377 PPCODE:
2378 cl_addressing_mode value [1];
2379 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
2380 EXTEND (SP, 1);
2381 const int i = 0;
2382 PUSHs (sv_2mortal (newSVuv (value [i])));
2383
2384void
2385addressing_mode (OpenCL::Sampler self)
2386 PPCODE:
2387 cl_filter_mode value [1];
2388 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
2389 EXTEND (SP, 1);
2390 const int i = 0;
2391 PUSHs (sv_2mortal (newSVuv (value [i])));
2392 2385
2393void 2386void
2394filter_mode (OpenCL::Sampler self) 2387filter_mode (OpenCL::Sampler self)
2395 PPCODE: 2388 PPCODE:
2396 cl_bool value [1]; 2389 cl_uint value [1];
2397 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0)); 2390 NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
2398 EXTEND (SP, 1); 2391 EXTEND (SP, 1);
2399 const int i = 0; 2392 const int i = 0;
2400 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); 2393 PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
2401 2394
… …
2456 HE *he; 2449 HE *he;
2457 int i = 0; 2450 int i = 0;
2458 while (he = hv_iternext (hv)) 2451 while (he = hv_iternext (hv))
2459 { 2452 {
2460 header_name [i] = SvPVbyte_nolen (HeSVKEY_force (he)); 2453 header_name [i] = SvPVbyte_nolen (HeSVKEY_force (he));
2461 header_list [i] = SvCLOBJ ("clCompileProgram", "headers", HeVAL (he), "OpenCL::Program"); 2454 header_list [i] = SvCLOBJ (cv, "headers", HeVAL (he), "OpenCL::Program");
2462 ++i; 2455 ++i;
2463 } 2456 }
2464 } 2457 }
2465 2458
2466 void *user_data; 2459 void *user_data;
… …
2486#BEGIN:program_build 2479#BEGIN:program_build
2487 2480
2488void 2481void
2489build_status (OpenCL::Program self, OpenCL::Device device) 2482build_status (OpenCL::Program self, OpenCL::Device device)
2490 PPCODE: 2483 PPCODE:
2491 cl_build_status value [1]; 2484 cl_int value [1];
2492 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0)); 2485 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
2493 EXTEND (SP, 1); 2486 EXTEND (SP, 1);
2494 const int i = 0; 2487 const int i = 0;
2495 PUSHs (sv_2mortal (newSViv (value [i]))); 2488 PUSHs (sv_2mortal (newSViv (value [i])));
2496 2489
… …
2505 char *value = tmpbuf (size); 2498 char *value = tmpbuf (size);
2506 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0)); 2499 NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
2507 EXTEND (SP, 1); 2500 EXTEND (SP, 1);
2508 const int i = 0; 2501 const int i = 0;
2509 PUSHs (sv_2mortal (newSVpv (value, 0))); 2502 PUSHs (sv_2mortal (newSVpv (value, 0)));
2503
2504void
2505binary_type (OpenCL::Program self, OpenCL::Device device)
2506 PPCODE:
2507 cl_uint value [1];
2508 NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BINARY_TYPE, sizeof (value), value, 0));
2509 EXTEND (SP, 1);
2510 const int i = 0;
2511 PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
2510 2512
2511#END:program_build 2513#END:program_build
2512 2514
2513void 2515void
2514kernel (OpenCL::Program program, SV *function) 2516kernel (OpenCL::Program program, SV *function)
… …
2581 PPCODE: 2583 PPCODE:
2582 cl_context value [1]; 2584 cl_context value [1];
2583 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0)); 2585 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
2584 EXTEND (SP, 1); 2586 EXTEND (SP, 1);
2585 const int i = 0; 2587 const int i = 0;
2586 {
2587 NEED_SUCCESS (RetainContext, (value [i])); 2588 NEED_SUCCESS (RetainContext, (value [i]));
2588 PUSH_CLOBJ (stash_context, value [i]); 2589 PUSH_CLOBJ (stash_context, value [i]);
2589 }
2590 2590
2591void 2591void
2592devices (OpenCL::Program self) 2592devices (OpenCL::Program self)
2593 PPCODE: 2593 PPCODE:
2594 size_t size; 2594 size_t size;
… …
2596 cl_device_id *value = tmpbuf (size); 2596 cl_device_id *value = tmpbuf (size);
2597 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0)); 2597 NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
2598 int i, n = size / sizeof (*value); 2598 int i, n = size / sizeof (*value);
2599 EXTEND (SP, n); 2599 EXTEND (SP, n);
2600 for (i = 0; i < n; ++i) 2600 for (i = 0; i < n; ++i)
2601 {
2602 PUSH_CLOBJ (stash_device, value [i]); 2601 PUSH_CLOBJ (stash_device, value [i]);
2603 }
2604 2602
2605void 2603void
2606source (OpenCL::Program self) 2604source (OpenCL::Program self)
2607 PPCODE: 2605 PPCODE:
2608 size_t size; 2606 size_t size;
… …
2681 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break; 2679 case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
2682 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break; 2680 case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
2683 2681
2684 case 'z': nullarg = 1; size = SvIV (sv); break; 2682 case 'z': nullarg = 1; size = SvIV (sv); break;
2685 2683
2686 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ ("OpenCL::Kernel::setf", "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break; 2684 case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ (cv, "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break;
2687 case 'a': nullarg = !SvOK (sv); arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break; 2685 case 'a': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break;
2688 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break; 2686 case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;
2689 2687
2690 default: 2688 default:
2691 croak ("OpenCL::Kernel::setf format character '%c' not supported", type); 2689 croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
2692 } 2690 }
2693 2691
… …
2764 CODE: 2762 CODE:
2765 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2763 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2766 2764
2767void 2765void
2768set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value) 2766set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)
2769 ALIAS:
2770 set_image2d = 0
2771 set_image3d = 0
2772 CODE: 2767 CODE:
2773 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0); 2768 clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2774 2769
2775void 2770void
2776set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) 2771set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
… …
2822 PPCODE: 2817 PPCODE:
2823 cl_context value [1]; 2818 cl_context value [1];
2824 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0)); 2819 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
2825 EXTEND (SP, 1); 2820 EXTEND (SP, 1);
2826 const int i = 0; 2821 const int i = 0;
2827 {
2828 NEED_SUCCESS (RetainContext, (value [i])); 2822 NEED_SUCCESS (RetainContext, (value [i]));
2829 PUSH_CLOBJ (stash_context, value [i]); 2823 PUSH_CLOBJ (stash_context, value [i]);
2830 }
2831 2824
2832void 2825void
2833program (OpenCL::Kernel self) 2826program (OpenCL::Kernel self)
2834 PPCODE: 2827 PPCODE:
2835 cl_program value [1]; 2828 cl_program value [1];
2836 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0)); 2829 NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
2837 EXTEND (SP, 1); 2830 EXTEND (SP, 1);
2838 const int i = 0; 2831 const int i = 0;
2839 {
2840 NEED_SUCCESS (RetainProgram, (value [i])); 2832 NEED_SUCCESS (RetainProgram, (value [i]));
2841 PUSH_CLOBJ (stash_program, value [i]); 2833 PUSH_CLOBJ (stash_program, value [i]);
2842 }
2843 2834
2844#END:kernel 2835#END:kernel
2845 2836
2846void 2837void
2847work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name) 2838work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
… …
2911 2902
2912#BEGIN:kernel_arg 2903#BEGIN:kernel_arg
2913 2904
2914void 2905void
2915arg_address_qualifier (OpenCL::Kernel self, cl_uint idx) 2906arg_address_qualifier (OpenCL::Kernel self, cl_uint idx)
2907 ALIAS:
2908 arg_address_qualifier = CL_KERNEL_ARG_ADDRESS_QUALIFIER
2909 arg_access_qualifier = CL_KERNEL_ARG_ACCESS_QUALIFIER
2916 PPCODE: 2910 PPCODE:
2917 cl_kernel_arg_address_qualifier value [1]; 2911 cl_uint value [1];
2918 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_ADDRESS_QUALIFIER, sizeof (value), value, 0));
2919 EXTEND (SP, 1);
2920 const int i = 0;
2921 PUSHs (sv_2mortal (newSVuv (value [i])));
2922
2923void
2924arg_access_qualifier (OpenCL::Kernel self, cl_uint idx)
2925 PPCODE:
2926 cl_kernel_arg_access_qualifier value [1];
2927 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_ACCESS_QUALIFIER, sizeof (value), value, 0)); 2912 NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, sizeof (value), value, 0));
2928 EXTEND (SP, 1); 2913 EXTEND (SP, 1);
2929 const int i = 0; 2914 const int i = 0;
2930 PUSHs (sv_2mortal (newSVuv (value [i]))); 2915 PUSHs (sv_2mortal (newSVuv (value [i])));
2931 2916
2932void 2917void
… …
2944 PUSHs (sv_2mortal (newSVpv (value, 0))); 2929 PUSHs (sv_2mortal (newSVpv (value, 0)));
2945 2930
2946void 2931void
2947arg_type_qualifier (OpenCL::Kernel self, cl_uint idx) 2932arg_type_qualifier (OpenCL::Kernel self, cl_uint idx)
2948 PPCODE: 2933 PPCODE:
2949 cl_kernel_arg_type_qualifier value [1]; 2934 cl_ulong value [1];
2950 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0)); 2935 NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0));
2951 EXTEND (SP, 1); 2936 EXTEND (SP, 1);
2952 const int i = 0; 2937 const int i = 0;
2953 PUSHs (sv_2mortal (newSVuv (value [i]))); 2938 PUSHs (sv_2mortal (newSVuv (value [i])));
2954 2939
… …
2985 PPCODE: 2970 PPCODE:
2986 cl_command_queue value [1]; 2971 cl_command_queue value [1];
2987 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0)); 2972 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
2988 EXTEND (SP, 1); 2973 EXTEND (SP, 1);
2989 const int i = 0; 2974 const int i = 0;
2990 {
2991 NEED_SUCCESS (RetainCommandQueue, (value [i])); 2975 NEED_SUCCESS (RetainCommandQueue, (value [i]));
2992 PUSH_CLOBJ (stash_queue, value [i]); 2976 PUSH_CLOBJ (stash_queue, value [i]);
2993 }
2994 2977
2995void 2978void
2996command_type (OpenCL::Event self) 2979command_type (OpenCL::Event self)
2997 PPCODE:
2998 cl_command_type value [1];
2999 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
3000 EXTEND (SP, 1);
3001 const int i = 0;
3002 PUSHs (sv_2mortal (newSVuv (value [i])));
3003
3004void
3005reference_count (OpenCL::Event self)
3006 ALIAS: 2980 ALIAS:
2981 command_type = CL_EVENT_COMMAND_TYPE
3007 reference_count = CL_EVENT_REFERENCE_COUNT 2982 reference_count = CL_EVENT_REFERENCE_COUNT
3008 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS 2983 command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
3009 PPCODE: 2984 PPCODE:
3010 cl_uint value [1]; 2985 cl_uint value [1];
3011 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0)); 2986 NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
… …
3018 PPCODE: 2993 PPCODE:
3019 cl_context value [1]; 2994 cl_context value [1];
3020 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0)); 2995 NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
3021 EXTEND (SP, 1); 2996 EXTEND (SP, 1);
3022 const int i = 0; 2997 const int i = 0;
3023 {
3024 NEED_SUCCESS (RetainContext, (value [i])); 2998 NEED_SUCCESS (RetainContext, (value [i]));
3025 PUSH_CLOBJ (stash_context, value [i]); 2999 PUSH_CLOBJ (stash_context, value [i]);
3026 }
3027 3000
3028#END:event 3001#END:event
3029 3002
3030void 3003void
3031profiling_info (OpenCL::Event self, cl_profiling_info name) 3004profiling_info (OpenCL::Event self, cl_profiling_info name)
… …
3072 Safefree (mapped); 3045 Safefree (mapped);
3073 3046
3074void 3047void
3075unmap (OpenCL::Mapped self, ...) 3048unmap (OpenCL::Mapped self, ...)
3076 CODE: 3049 CODE:
3077 mapped_unmap (ST (0), self, self->queue, &ST (1), items - 1); 3050 mapped_unmap (cv, ST (0), self, self->queue, &ST (1), items - 1);
3078 3051
3079bool 3052bool
3080mapped (OpenCL::Mapped self) 3053mapped (OpenCL::Mapped self)
3081 CODE: 3054 CODE:
3082 RETVAL = !!self->ptr; 3055 RETVAL = !!self->ptr;
… …
3096 XSRETURN_UNDEF; 3069 XSRETURN_UNDEF;
3097 3070
3098 clRetainEvent (self->event); 3071 clRetainEvent (self->event);
3099 XPUSH_CLOBJ (stash_event, self->event); 3072 XPUSH_CLOBJ (stash_event, self->event);
3100 3073
3101size_t 3074#define MAPPED_OFFSET_CB offsetof (struct mapped, cb)
3075#define MAPPED_OFFSET_ROW_PITCH offsetof (struct mapped, row_pitch)
3076#define MAPPED_OFFSET_SLICE_PITCH offsetof (struct mapped, slice_pitch)
3077#define MAPPED_OFFSET_WIDTH offsetof (struct mapped, width)
3078#define MAPPED_OFFSET_HEIGHT offsetof (struct mapped, height)
3079#define MAPPED_OFFSET_DEPTH offsetof (struct mapped, depth)
3080
3081IV
3102size (OpenCL::Mapped self) 3082size (OpenCL::Mapped self)
3083 ALIAS:
3084 size = MAPPED_OFFSET_CB
3085 row_pitch = MAPPED_OFFSET_ROW_PITCH
3086 slice_pitch = MAPPED_OFFSET_SLICE_PITCH
3087 width = MAPPED_OFFSET_WIDTH
3088 height = MAPPED_OFFSET_HEIGHT
3089 depth = MAPPED_OFFSET_DEPTH
3103 CODE: 3090 CODE:
3104 RETVAL = self->cb; 3091 RETVAL = *(size_t *)((char *)self + ix);
3105 OUTPUT: 3092 OUTPUT:
3106 RETVAL 3093 RETVAL
3107 3094
3108IV 3095IV
3109ptr (OpenCL::Mapped self) 3096ptr (OpenCL::Mapped self)
… …
3121 if (offset + len > self->cb) 3108 if (offset + len > self->cb)
3122 croak ("OpenCL::Mapped::set out of bound condition detected"); 3109 croak ("OpenCL::Mapped::set out of bound condition detected");
3123 3110
3124 memcpy (offset + (char *)self->ptr, ptr, len); 3111 memcpy (offset + (char *)self->ptr, ptr, len);
3125 3112
3113void
3114get_row (OpenCL::Mapped self, size_t count, size_t x = 0, size_t y = 0, size_t z = 0)
3115 PPCODE:
3116 if (!SvOK (ST (1)))
3117 count = self->width - x;
3118
3119 if (x + count > self->width)
3120 croak ("OpenCL::Mapped::get: x + count crosses a row boundary");
3121
3122 if (y >= self->height)
3123 croak ("OpenCL::Mapped::get: y coordinate out of bounds");
3124
3125 if (z >= self->depth)
3126 croak ("OpenCL::Mapped::get: z coordinate out of bounds");
3127
3128 size_t element = mapped_element_size (self);
3129
3130 count *= element;
3131 x *= element;
3132
3133 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3134 XPUSHs (sv_2mortal (newSVpvn (ptr, count)));
3135
3136void
3137set_row (OpenCL::Mapped self, SV *data, size_t x = 0, size_t y = 0, size_t z = 0)
3138 PPCODE:
3139 STRLEN count;
3140 char *dataptr = SvPVbyte (data, count);
3141 size_t element = mapped_element_size (self);
3142
3143 x *= element;
3144
3145 if (x + count > self->width * element)
3146 croak ("OpenCL::Mapped::set: x + data size crosses a row boundary");
3147
3148 if (y >= self->height)
3149 croak ("OpenCL::Mapped::set: y coordinate out of bounds");
3150
3151 if (z >= self->depth)
3152 croak ("OpenCL::Mapped::set: z coordinate out of bounds");
3153
3154 char *ptr = (char *)self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
3155 memcpy (ptr, dataptr, count);
3156
3126MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer 3157MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer
3127 3158
3128MODULE = OpenCL PACKAGE = OpenCL::MappedImage 3159MODULE = OpenCL PACKAGE = OpenCL::MappedImage
3129 3160
3130IV 3161IV
3131row_pitch (OpenCL::Mapped self) 3162element_size (OpenCL::Mapped self)
3132 ALIAS:
3133 slice_pitch = 1
3134 CODE: 3163 CODE:
3135 RETVAL = ix ? self->slice_pitch : self->row_pitch; 3164 RETVAL = mapped_element_size (self);
3136 OUTPUT: 3165 OUTPUT:
3137 RETVAL 3166 RETVAL
3138 3167
3139
3140

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