[ViewVC] Diff of: cvs/OpenCL/OpenCL.xs

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.64 by root, Thu May 3 23:30:08 2012 UTC vs.
Revision 1.83 by root, Mon Apr 7 22:36:54 2014 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
		7	#define ECB_NO_THREADS 1
		8	#define ECB_NO_LIBM 1
5	#include "ecb.h"//D	9	#include "ecb.h"
6		10
7	#define X_STACKSIZE sizeof (void ) 512 * 1024 // 2-4mb should be enough, really	11	#define X_STACKSIZE sizeof (void ) 512 * 1024 // 2-4mb should be enough, really
8	#include "xthread.h"	12	#include "xthread.h"
9	#include "schmorp.h"	13	#include "schmorp.h"
10		14
28	#if PREFER_1_1	32	#if PREFER_1_1
29	#define CL_USE_DEPRECATED_OPENCL_1_1_APIS	33	#define CL_USE_DEPRECATED_OPENCL_1_1_APIS
30	#endif	34	#endif
31		35
32	#ifdef __APPLE__	36	#ifdef __APPLE__
33	#include <OpenCL/opencl.h>	37	#define CLHDR(name) <OpenCL/name>
34	#else	38	#else
		39	#define CLHDR(name) <CL/name>
		40	#endif
		41
35	#include <CL/opencl.h>	42	#include CLHDR(opencl.h)
		43
		44	#if 0
		45	#ifndef CL_VERSION_1_2
		46	#include CLHDR(cl_d3d9.h)
		47	#endif
		48	#endif
		49
		50	#if _WIN32
		51	#include CLHDR(cl_d3d10.h)
		52	#if CL_VERSION_1_2
		53	#include CLHDR(cl_d3d11.h)
		54	#endif
		55	#include CLHDR(cl_dx9_media_sharing.h)
36	#endif	56	#endif
37		57
38	#ifndef CL_VERSION_1_2	58	#ifndef CL_VERSION_1_2
39	#undef PREFER_1_1	59	#undef PREFER_1_1
40	#define PREFER_1_1 1	60	#define PREFER_1_1 1
41	#endif	61	#endif
42		62
		63	// make sure all constants we might use are actually defined
		64	#include "default.h"
		65
43	typedef cl_platform_id OpenCL__Platform;	66	typedef cl_platform_id OpenCL__Platform;
44	typedef cl_device_id OpenCL__Device;	67	typedef cl_device_id OpenCL__Device;
		68	typedef cl_device_id OpenCL__SubDevice;
45	typedef cl_context OpenCL__Context;	69	typedef cl_context OpenCL__Context;
46	typedef cl_command_queue OpenCL__Queue;	70	typedef cl_command_queue OpenCL__Queue;
47	typedef cl_mem OpenCL__Memory;	71	typedef cl_mem OpenCL__Memory;
48	typedef cl_mem OpenCL__Buffer;	72	typedef cl_mem OpenCL__Buffer;
49	typedef cl_mem OpenCL__BufferObj;	73	typedef cl_mem OpenCL__BufferObj;
…		…
57	typedef cl_event OpenCL__Event;	81	typedef cl_event OpenCL__Event;
58	typedef cl_event OpenCL__UserEvent;	82	typedef cl_event OpenCL__UserEvent;
59		83
60	typedef struct mapped * OpenCL__Mapped;	84	typedef struct mapped * OpenCL__Mapped;
61		85
62	typedef SV *FUTURE;
63
64	static HV	86	static HV
65	*stash_platform,	87	*stash_platform,
66	*stash_device,	88	*stash_device,
		89	*stash_subdevice,
67	*stash_context,	90	*stash_context,
68	*stash_queue,	91	*stash_queue,
69	*stash_program,	92	*stash_program,
70	*stash_kernel,	93	*stash_kernel,
71	*stash_sampler,	94	*stash_sampler,
…		…
151	}	174	}
152		175
153	return buf [idx];	176	return buf [idx];
154	}	177	}
155		178
		179	static const char * ecb_noinline
		180	cv_get_name (CV *cv)
		181	{
		182	static char fullname [256];
		183
		184	GV *gv = CvGV (cv); // gv better be nonzero
		185
		186	HV *stash = GvSTASH (gv);
		187	const char *hvname = HvNAME_get (stash); // stash also better be nonzero
		188	const char *gvname = GvNAME (gv);
		189
		190	snprintf (fullname, sizeof (fullname), "%s::%s", hvname, gvname);
		191	return fullname;
		192	}
		193
156	/*****************************************************************************/	194	/*****************************************************************************/
157		195
158	typedef struct	196	typedef struct
159	{	197	{
160	IV iv;	198	IV iv;
161	const char *name;	199	const char *name;
162	#define const_iv(name) { (IV)CL_ ## name, # name },	200	#define const_iv(name) { (IV)CL_ ## name, # name },
163	} ivstr;	201	} ivstr;
		202
		203	typedef struct
		204	{
		205	NV nv;
		206	const char *name;
		207	#define const_nv(name) { (NV)CL_ ## name, # name },
		208	} nvstr;
164		209
165	static const char *	210	static const char *
166	iv2str (IV value, const ivstr base, int count, const char fallback)	211	iv2str (IV value, const ivstr base, int count, const char fallback)
167	{	212	{
168	int i;	213	int i;
…		…
217	if (res) \	262	if (res) \
218	FAIL (name);	263	FAIL (name);
219		264
220	/*****************************************************************************/	265	/*****************************************************************************/
221		266
		267	static SV *
		268	new_clobj (HV *stash, IV id)
		269	{
		270	return sv_2mortal (sv_bless (newRV_noinc (newSViv (id)), stash));
		271	}
		272
		273	#define PUSH_CLOBJ(stash,id) PUSHs (new_clobj ((stash), (IV)(id)))
		274	#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
		275
		276	/* cl objects are either \$iv, or [$iv, ...] */
		277	/* they can be upgraded at runtime to the array form */
		278	static void * ecb_noinline
		279	SvCLOBJ (CV cv, const char svname, SV sv, const char pkg)
		280	{
		281	// sv_derived_from is quite slow :(
		282	if (SvROK (sv) && sv_derived_from (sv, pkg))
		283	return (void *)SvIV (SvRV (sv));
		284
		285	croak ("%s: %s is not of type %s", cv_get_name (cv), svname, pkg);
		286	}
		287
		288	// the "no-inherit" version of the above
		289	static void * ecb_noinline
		290	SvCLOBJ_ni (CV cv, const char svname, SV sv, HV stash)
		291	{
		292	if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)
		293	return (void *)SvIV (SvRV (sv));
		294
		295	croak ("%s: %s is not of type %s", cv_get_name (cv), svname, HvNAME (stash));
		296	}
		297
		298	/*****************************************************************************/
		299
222	static cl_context_properties * ecb_noinline	300	static cl_context_properties * ecb_noinline
223	SvCONTEXTPROPERTIES (const char func, const char svname, SV sv, cl_context_properties extra, int extracount)	301	SvCONTEXTPROPERTIES (CV cv, const char svname, SV sv, cl_context_properties extra, int extracount)
224	{	302	{
225	if (!sv \|\| !SvOK (sv))	303	if (!sv \|\| !SvOK (sv))
226	if (extra)	304	if (extra)
227	sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully	305	sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
228	else	306	else
…		…
234	int i, len = av_len (av) + 1;	312	int i, len = av_len (av) + 1;
235	cl_context_properties p = tmpbuf (sizeof (cl_context_properties) (len + extracount + 1));	313	cl_context_properties p = tmpbuf (sizeof (cl_context_properties) (len + extracount + 1));
236	cl_context_properties *l = p;	314	cl_context_properties *l = p;
237		315
238	if (len & 1)	316	if (len & 1)
239	croak ("%s: %s is not a property list (must be even number of elements)", func, svname);	317	croak ("%s: %s is not a property list (must contain an even number of elements)", cv_get_name (cv), svname);
240		318
241	while (extracount--)	319	while (extracount--)
242	l++ = extra++;	320	l++ = extra++;
243		321
244	for (i = 0; i < len; i += 2)	322	for (i = 0; i < len; i += 2)
…		…
247	SV p_sv = av_fetch (av, i + 1, 0);	325	SV p_sv = av_fetch (av, i + 1, 0);
248	cl_context_properties v = SvIV (p_sv); // code below can override	326	cl_context_properties v = SvIV (p_sv); // code below can override
249		327
250	switch (t)	328	switch (t)
251	{	329	{
		330	case CL_CONTEXT_PLATFORM:
		331	if (SvROK (p_sv))
		332	v = (cl_context_properties)SvCLOBJ (cv, svname, p_sv, "OpenCL::Platform");
		333	break;
		334
252	case CL_GLX_DISPLAY_KHR:	335	case CL_GLX_DISPLAY_KHR:
253	if (!SvOK (p_sv))	336	if (!SvOK (p_sv))
254	{	337	{
255	void *func = glsym ("_glXGetCurrentDisplay");	338	void *func = glsym ("_glXGetCurrentDisplay");
256	if (func)	339	if (func)
…		…
279	*l = 0;	362	*l = 0;
280		363
281	return p;	364	return p;
282	}	365	}
283		366
284	croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname);	367	croak ("%s: %s is not a property list (either undef or [type => value, ...])", cv_get_name (cv), svname);
285	}	368	}
286		369
287	/*****************************************************************************/	370	// parse an array of CLOBJ into a void ** array in C - works only for CLOBJs whose representation
288		371	// is a pointer (and only on well-behaved systems).
289	static SV *
290	new_clobj (HV *stash, IV id)
291	{
292	return sv_2mortal (sv_bless (newRV_noinc (newSViv (id)), stash));
293	}
294
295	#define PUSH_CLOBJ(stash,id) PUSHs (new_clobj ((stash), (IV)(id)))
296	#define XPUSH_CLOBJ(stash,id) XPUSHs (new_clobj ((stash), (IV)(id)))
297
298	/* cl objects are either \$iv, or [$iv, ...] */
299	/* they can be upgraded at runtime to the array form */
300	static void * ecb_noinline	372	static void * ecb_noinline
301	SvCLOBJ (const char func, const char svname, SV sv, const char pkg)	373	object_list (CV cv, int or_undef, const char argname, SV arg, const char klass, cl_uint *rcount)
302	{	374	{
303	// sv_derived_from is quite slow :(	375	if (!SvROK (arg) \|\| SvTYPE (SvRV (arg)) != SVt_PVAV)
304	if (SvROK (sv) && sv_derived_from (sv, pkg))	376	croak ("%s: '%s' parameter must be %sa reference to an array of %s objects",
305	return (void *)SvIV (SvRV (sv));	377	cv_get_name (cv), argname, or_undef ? "undef or " : "", klass);
306		378
307	croak ("%s: %s is not of type %s", func, svname, pkg);	379	AV av = (AV )SvRV (arg);
308	}	380	void **list = 0;
		381	cl_uint count = av_len (av) + 1;
309		382
310	// the "no-inherit" version of the above	383	if (count)
311	static void * ecb_noinline	384	{
312	SvCLOBJ_ni (const char func, const char svname, SV sv, HV stash)	385	list = tmpbuf (sizeof (list) count);
313	{	386	int i;
314	if (SvROK (sv) && SvSTASH (SvRV (sv)) == stash)	387	for (i = 0; i < count; ++i)
315	return (void *)SvIV (SvRV (sv));	388	list [i] = SvCLOBJ (cv, argname, *av_fetch (av, i, 1), klass);
		389	}
316		390
317	croak ("%s: %s is not of type %s", func, svname, HvNAME (stash));	391	if (!count && !or_undef)
		392	croak ("%s: '%s' must contain at least one %s object",
		393	cv_get_name (cv), argname, klass);
		394
		395	*rcount = count;
		396	return (void *)list;
318	}	397	}
319		398
320	/*****************************************************************************/	399	/*****************************************************************************/
321	/* callback stuff */	400	/* callback stuff */
322		401
…		…
482	static eq_vtbl eq_program_vtbl = { 1, eq_program_push };	561	static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
483		562
484	static void CL_CALLBACK	563	static void CL_CALLBACK
485	eq_program_notify (cl_program program, void *user_data)	564	eq_program_notify (cl_program program, void *user_data)
486	{	565	{
		566	clRetainProgram (program);
		567
487	eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);	568	eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
		569	}
		570
		571	typedef void (CL_CALLBACK program_callback)(cl_program program, void user_data);
		572
		573	static program_callback ecb_noinline
		574	make_program_callback (SV notify, void *ruser_data)
		575	{
		576	if (SvOK (notify))
		577	{
		578	*ruser_data = SvREFCNT_inc (s_get_cv (notify));
		579	return eq_program_notify;
		580	}
		581	else
		582	{
		583	*ruser_data = 0;
		584	return 0;
		585	}
488	}	586	}
489		587
490	struct build_args	588	struct build_args
491	{	589	{
492	cl_program program;	590	cl_program program;
…		…
522	arg->user_data = user_data;	620	arg->user_data = user_data;
523	arg->num_devices = num_devices;	621	arg->num_devices = num_devices;
524	memcpy (arg + 1, device_list, sizeof (device_list) num_devices);	622	memcpy (arg + 1, device_list, sizeof (device_list) num_devices);
525		623
526	xthread_t id;	624	xthread_t id;
527	thread_create (&id, build_program_thread, arg);	625	xthread_create (&id, build_program_thread, arg);
		626	}
		627
		628	/*****************************************************************************/
		629	/* mem object destructor notify */
		630
		631	static void ecb_noinline
		632	eq_destructor_push (void data1, void data2, void *data3)
		633	{
		634	}
		635
		636	static eq_vtbl eq_destructor_vtbl = { 0, eq_destructor_push };
		637
		638	static void CL_CALLBACK
		639	eq_destructor_notify (cl_mem memobj, void *user_data)
		640	{
		641	eq_enq (&eq_destructor_vtbl, (SV )user_data, (void )memobj, 0, 0);
528	}	642	}
529		643
530	/*****************************************************************************/	644	/*****************************************************************************/
531	/* event objects */	645	/* event objects */
532		646
…		…
558	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);	672	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
559	return res;	673	return res;
560	}	674	}
561		675
562	static cl_event * ecb_noinline	676	static cl_event * ecb_noinline
563	event_list (SV *items, cl_uint rcount, cl_event extra)	677	event_list (CV cv, SV items, cl_uint rcount, cl_event extra)
564	{	678	{
565	cl_uint count = *rcount;	679	cl_uint count = *rcount;
566		680
567	if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed	681	if (count > 0x7fffffffU) // yeah, it's a hack - the caller might have underflowed
568	*rcount = count = 0;	682	*rcount = count = 0;
…		…
573	cl_event list = tmpbuf (sizeof (cl_event) (count + 1));	687	cl_event list = tmpbuf (sizeof (cl_event) (count + 1));
574	int i = 0;	688	int i = 0;
575		689
576	while (count--)	690	while (count--)
577	if (SvOK (items [count]))	691	if (SvOK (items [count]))
578	list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");	692	list [i++] = SvCLOBJ (cv, "wait_events", items [count], "OpenCL::Event");
579		693
580	if (extra)	694	if (extra)
581	list [i++] = extra;	695	list [i++] = extra;
582		696
583	*rcount = i;	697	*rcount = i;
…		…
585	return i ? list : 0;	699	return i ? list : 0;
586	}	700	}
587		701
588	#define EVENT_LIST(skip) \	702	#define EVENT_LIST(skip) \
589	cl_uint event_list_count = items - (skip); \	703	cl_uint event_list_count = items - (skip); \
590	cl_event *event_list_ptr = event_list (&ST (skip), &event_list_count, 0)	704	cl_event *event_list_ptr = event_list (cv, &ST (skip), &event_list_count, 0)
591		705
592	#define INFO(class) \	706	#define INFO(class) \
593	{ \	707	{ \
594	size_t size; \	708	size_t size; \
595	NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \	709	NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
…		…
618	void *ptr;	732	void *ptr;
619	size_t cb;	733	size_t cb;
620	cl_event event;	734	cl_event event;
621	size_t row_pitch;	735	size_t row_pitch;
622	size_t slice_pitch;	736	size_t slice_pitch;
		737
		738	size_t element_size;
		739	size_t width, height, depth;
623	};	740	};
624		741
625	static SV *	742	static SV *
626	mapped_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)	743	mapped_new (
		744	HV *stash, cl_command_queue queue, cl_mem memobj, cl_map_flags flags,
		745	void *ptr, size_t cb, cl_event ev,
		746	size_t row_pitch, size_t slice_pitch, size_t element_size,
		747	size_t width, size_t height, size_t depth
		748	)
627	{	749	{
628	SV *data = newSV (0);	750	SV *data = newSV (0);
629	SvUPGRADE (data, SVt_PVMG);	751	SvUPGRADE (data, SVt_PVMG);
630		752
631	OpenCL__Mapped mapped;	753	OpenCL__Mapped mapped;
632	New (0, mapped, 1, struct mapped);	754	New (0, mapped, 1, struct mapped);
633		755
634	clRetainCommandQueue (queue);	756	clRetainCommandQueue (queue);
635		757
636	mapped->queue = queue;	758	mapped->queue = queue;
637	mapped->memobj = memobj;	759	mapped->memobj = memobj;
638	mapped->ptr = ptr;	760	mapped->ptr = ptr;
639	mapped->cb = cb;	761	mapped->cb = cb;
640	mapped->event = ev;	762	mapped->event = ev;
641	mapped->row_pitch = row_pitch;	763	mapped->row_pitch = row_pitch;
642	mapped->slice_pitch = slice_pitch;	764	mapped->slice_pitch = slice_pitch;
		765
		766	mapped->element_size = element_size;
		767	mapped->width = width;
		768	mapped->height = height;
		769	mapped->depth = depth;
643		770
644	sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);	771	sv_magicext (data, 0, PERL_MAGIC_ext, 0, (char *)mapped, 0);
645		772
646	if (SvLEN (data))	773	if (SvLEN (data))
647	Safefree (data);	774	Safefree (data);
…		…
677		804
678	mapped->ptr = 0;	805	mapped->ptr = 0;
679	}	806	}
680		807
681	static void	808	static void
682	mapped_unmap (SV self, OpenCL__Mapped mapped, cl_command_queue queue, SV *wait_list, cl_uint event_list_count)	809	mapped_unmap (CV cv, SV self, OpenCL__Mapped mapped, cl_command_queue queue, SV **wait_list, cl_uint event_list_count)
683	{	810	{
684	cl_event *event_list_ptr = event_list (wait_list, &event_list_count, mapped->event);	811	cl_event *event_list_ptr = event_list (cv, wait_list, &event_list_count, mapped->event);
685	cl_event ev;	812	cl_event ev;
686		813
687	NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev));	814	NEED_SUCCESS (EnqueueUnmapMemObject, (queue, mapped->memobj, mapped->ptr, event_list_count, event_list_ptr, &ev));
688		815
689	clReleaseEvent (mapped->event);	816	clReleaseEvent (mapped->event);
690	mapped->event = ev;	817	mapped->event = ev;
691		818
692	mapped_detach (self, mapped);	819	mapped_detach (self, mapped);
693	}	820	}
694		821
		822	static size_t
		823	mapped_element_size (OpenCL__Mapped self)
		824	{
		825	if (!self->element_size)
		826	clGetImageInfo (self->memobj, CL_IMAGE_ELEMENT_SIZE, sizeof (self->element_size), &self->element_size, 0);
		827
		828	return self->element_size;
		829	}
		830
695	/*****************************************************************************/	831	/*****************************************************************************/
696		832
697	MODULE = OpenCL PACKAGE = OpenCL	833	MODULE = OpenCL PACKAGE = OpenCL
698		834
699	PROTOTYPES: ENABLE	835	PROTOTYPES: ENABLE
…		…
710	eq_signal_arg = (void*)arg;	846	eq_signal_arg = (void*)arg;
711		847
712	BOOT:	848	BOOT:
713	{	849	{
714	HV *stash = gv_stashpv ("OpenCL", 1);	850	HV *stash = gv_stashpv ("OpenCL", 1);
		851
715	static const ivstr *civ, const_iv[] = {	852	static const ivstr *civ, const_iv[] = {
716	{ sizeof (cl_char ), "SIZEOF_CHAR" },	853	{ sizeof (cl_char ), "SIZEOF_CHAR" },
717	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },	854	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },
718	{ sizeof (cl_short ), "SIZEOF_SHORT" },	855	{ sizeof (cl_short ), "SIZEOF_SHORT" },
719	{ sizeof (cl_ushort), "SIZEOF_USHORT" },	856	{ sizeof (cl_ushort), "SIZEOF_USHORT" },
…		…
722	{ sizeof (cl_long ), "SIZEOF_LONG" },	859	{ sizeof (cl_long ), "SIZEOF_LONG" },
723	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },	860	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },
724	{ sizeof (cl_half ), "SIZEOF_HALF" },	861	{ sizeof (cl_half ), "SIZEOF_HALF" },
725	{ sizeof (cl_float ), "SIZEOF_FLOAT" },	862	{ sizeof (cl_float ), "SIZEOF_FLOAT" },
726	{ sizeof (cl_double), "SIZEOF_DOUBLE" },	863	{ sizeof (cl_double), "SIZEOF_DOUBLE" },
		864	{ PREFER_1_1 , "PREFER_1_1" },
727	#include "constiv.h"	865	#include "constiv.h"
728	};	866	};
729		867
730	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	868	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
731	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));	869	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
732		870
		871	static const nvstr *cnv, const_nv[] = {
		872	#include "constnv.h"
		873	};
		874
		875	for (cnv = const_nv + sizeof (const_nv) / sizeof (const_nv [0]); cnv > const_nv; cnv--)
		876	newCONSTSUB (stash, (char *)cnv[-1].name, newSVnv (cnv[-1].nv));
		877
		878	newCONSTSUB (stash, "NAN", newSVnv (CL_NAN)); // CL_NAN might be a function call
		879
733	stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);	880	stash_platform = gv_stashpv ("OpenCL::Platform", GV_ADD);
734	stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);	881	stash_device = gv_stashpv ("OpenCL::Device", GV_ADD);
		882	stash_subdevice = gv_stashpv ("OpenCL::SubDevice", GV_ADD);
735	stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);	883	stash_context = gv_stashpv ("OpenCL::Context", GV_ADD);
736	stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD);	884	stash_queue = gv_stashpv ("OpenCL::Queue", GV_ADD);
737	stash_program = gv_stashpv ("OpenCL::Program", GV_ADD);	885	stash_program = gv_stashpv ("OpenCL::Program", GV_ADD);
738	stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD);	886	stash_kernel = gv_stashpv ("OpenCL::Kernel", GV_ADD);
739	stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD);	887	stash_sampler = gv_stashpv ("OpenCL::Sampler", GV_ADD);
…		…
780	list = tmpbuf (sizeof (list) count);	928	list = tmpbuf (sizeof (list) count);
781	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	929	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
782		930
783	EXTEND (SP, count);	931	EXTEND (SP, count);
784	for (i = 0; i < count; ++i)	932	for (i = 0; i < count; ++i)
785	PUSH_CLOBJ (stash_platform, (IV)list [i]);	933	PUSH_CLOBJ (stash_platform, list [i]);
786		934
787	void	935	void
788	context_from_type (cl_context_properties properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV notify = &PL_sv_undef)	936	context_from_type (cl_context_properties properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV notify = &PL_sv_undef)
789	PPCODE:	937	PPCODE:
790	CONTEXT_NOTIFY_CALLBACK;	938	CONTEXT_NOTIFY_CALLBACK;
791	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res));	939	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, pfn_notify, user_data, &res));
792	XPUSH_CLOBJ_CONTEXT;	940	XPUSH_CLOBJ_CONTEXT;
793		941
794	void	942	void
795	context (FUTURE properties, FUTURE devices, FUTURE notify)	943	context (cl_context_properties properties, SV devices, SV *notify = &PL_sv_undef)
796	PPCODE:	944	PPCODE:
797	/* der Gipfel der Kunst */	945	cl_uint device_count;
		946	cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
		947
		948	CONTEXT_NOTIFY_CALLBACK;
		949	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, device_count, device_list, pfn_notify, user_data, &res));
		950	XPUSH_CLOBJ_CONTEXT;
798		951
799	void	952	void
800	wait_for_events (...)	953	wait_for_events (...)
801	CODE:	954	CODE:
802	EVENT_LIST (0);	955	EVENT_LIST (0);
…		…
853	EXTEND (SP, count);	1006	EXTEND (SP, count);
854	for (i = 0; i < count; ++i)	1007	for (i = 0; i < count; ++i)
855	PUSH_CLOBJ (stash_device, list [i]);	1008	PUSH_CLOBJ (stash_device, list [i]);
856		1009
857	void	1010	void
858	context (OpenCL::Platform self, SV properties = 0, SV devices, SV *notify = &PL_sv_undef)	1011	context (OpenCL::Platform self, SV properties, SV devices, SV *notify = &PL_sv_undef)
859	PPCODE:	1012	PPCODE:
860	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)
861	croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");
862
863	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };	1013	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
864	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context", "properties", properties, extra, 2);	1014	cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
865		1015
866	AV av = (AV )SvRV (devices);	1016	cl_uint device_count;
867	cl_uint num_devices = av_len (av) + 1;	1017	cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
868	cl_device_id device_list = tmpbuf (sizeof (cl_device_id) num_devices);
869
870	int i;
871	for (i = num_devices; i--; )
872	device_list [i] = SvCLOBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
873		1018
874	CONTEXT_NOTIFY_CALLBACK;	1019	CONTEXT_NOTIFY_CALLBACK;
875	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, num_devices, device_list, pfn_notify, user_data, &res));	1020	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (props, device_count, device_list, pfn_notify, user_data, &res));
876	XPUSH_CLOBJ_CONTEXT;	1021	XPUSH_CLOBJ_CONTEXT;
877		1022
878	void	1023	void
879	context_from_type (OpenCL::Platform self, SV properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV notify = &PL_sv_undef)	1024	context_from_type (OpenCL::Platform self, SV properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV notify = &PL_sv_undef)
880	PPCODE:	1025	PPCODE:
881	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };	1026	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
882	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);	1027	cl_context_properties *props = SvCONTEXTPROPERTIES (cv, "properties", properties, extra, 2);
883		1028
884	CONTEXT_NOTIFY_CALLBACK;	1029	CONTEXT_NOTIFY_CALLBACK;
885	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res));	1030	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, pfn_notify, user_data, &res));
886	XPUSH_CLOBJ_CONTEXT;	1031	XPUSH_CLOBJ_CONTEXT;
887		1032
…		…
890	void	1035	void
891	info (OpenCL::Device self, cl_device_info name)	1036	info (OpenCL::Device self, cl_device_info name)
892	PPCODE:	1037	PPCODE:
893	INFO (Device)	1038	INFO (Device)
894		1039
		1040	#if CL_VERSION_1_2
		1041
		1042	void
		1043	sub_devices (OpenCL::Device self, SV *properties)
		1044	PPCODE:
		1045	if (!SvROK (properties) \|\| SvTYPE (SvRV (properties)) != SVt_PVAV)
		1046	croak ("OpenCL::Device::sub_devices: properties must be specified as reference to an array of property-value pairs");
		1047
		1048	properties = SvRV (properties);
		1049
		1050	cl_uint count = av_len ((AV *)properties) + 1;
		1051	cl_device_partition_property props = tmpbuf (sizeof (props) * count + 1);
		1052
		1053	int i;
		1054	for (i = 0; i < count; ++i)
		1055	props [i] = (cl_device_partition_property)SvIV (av_fetch ((AV )properties, i, 0));
		1056
		1057	props [count] = 0;
		1058
		1059	cl_uint num_devices;
		1060	NEED_SUCCESS (CreateSubDevices, (self, props, 0, 0, &num_devices));
		1061	cl_device_id list = tmpbuf (sizeof (list) * num_devices);
		1062	NEED_SUCCESS (CreateSubDevices, (self, props, num_devices, list, 0));
		1063
		1064	EXTEND (SP, num_devices);
		1065	for (i = 0; i < count; ++i)
		1066	PUSH_CLOBJ (stash_subdevice, list [i]);
		1067
		1068	#endif
		1069
895	#BEGIN:device	1070	#BEGIN:device
896		1071
897	void	1072	void
898	type (OpenCL::Device self)	1073	type (OpenCL::Device self)
		1074	ALIAS:
		1075	type = CL_DEVICE_TYPE
		1076	address_bits = CL_DEVICE_ADDRESS_BITS
		1077	max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
		1078	single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
		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	execution_capabilities = CL_DEVICE_EXECUTION_CAPABILITIES
		1084	properties = CL_DEVICE_QUEUE_PROPERTIES
		1085	double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
		1086	half_fp_config = CL_DEVICE_HALF_FP_CONFIG
899	PPCODE:	1087	PPCODE:
900	cl_device_type value [1];	1088	cl_ulong value [1];
901	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0));	1089	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
902	EXTEND (SP, 1);	1090	EXTEND (SP, 1);
903	const int i = 0;	1091	const int i = 0;
904	PUSHs (sv_2mortal (newSVuv (value [i])));	1092	PUSHs (sv_2mortal (newSVuv (value [i])));
905		1093
906	void	1094	void
…		…
920	max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS	1108	max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
921	image_support = CL_DEVICE_IMAGE_SUPPORT	1109	image_support = CL_DEVICE_IMAGE_SUPPORT
922	max_samplers = CL_DEVICE_MAX_SAMPLERS	1110	max_samplers = CL_DEVICE_MAX_SAMPLERS
923	mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN	1111	mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
924	min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE	1112	min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
		1113	global_mem_cache_type = CL_DEVICE_GLOBAL_MEM_CACHE_TYPE
925	global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE	1114	global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
926	max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS	1115	max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
		1116	local_mem_type = CL_DEVICE_LOCAL_MEM_TYPE
927	preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF	1117	preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
928	native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR	1118	native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
929	native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT	1119	native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
930	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT	1120	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
931	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG	1121	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
…		…
969	EXTEND (SP, n);	1159	EXTEND (SP, n);
970	for (i = 0; i < n; ++i)	1160	for (i = 0; i < n; ++i)
971	PUSHs (sv_2mortal (newSVuv (value [i])));	1161	PUSHs (sv_2mortal (newSVuv (value [i])));
972		1162
973	void	1163	void
974	address_bits (OpenCL::Device self)
975	PPCODE:
976	cl_bitfield value [1];
977	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
978	EXTEND (SP, 1);
979	const int i = 0;
980	PUSHs (sv_2mortal (newSVuv (value [i])));
981
982	void
983	max_mem_alloc_size (OpenCL::Device self)
984	ALIAS:
985	max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
986	global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
987	global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
988	max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
989	local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
990	PPCODE:
991	cl_ulong value [1];
992	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
993	EXTEND (SP, 1);
994	const int i = 0;
995	PUSHs (sv_2mortal (newSVuv (value [i])));
996
997	void
998	single_fp_config (OpenCL::Device self)
999	ALIAS:
1000	single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
1001	double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
1002	half_fp_config = CL_DEVICE_HALF_FP_CONFIG
1003	PPCODE:
1004	cl_device_fp_config value [1];
1005	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1006	EXTEND (SP, 1);
1007	const int i = 0;
1008	PUSHs (sv_2mortal (newSVuv (value [i])));
1009
1010	void
1011	global_mem_cache_type (OpenCL::Device self)
1012	PPCODE:
1013	cl_device_mem_cache_type value [1];
1014	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
1015	EXTEND (SP, 1);
1016	const int i = 0;
1017	PUSHs (sv_2mortal (newSVuv (value [i])));
1018
1019	void
1020	local_mem_type (OpenCL::Device self)
1021	PPCODE:
1022	cl_device_local_mem_type value [1];
1023	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
1024	EXTEND (SP, 1);
1025	const int i = 0;
1026	PUSHs (sv_2mortal (newSVuv (value [i])));
1027
1028	void
1029	error_correction_support (OpenCL::Device self)	1164	error_correction_support (OpenCL::Device self)
1030	ALIAS:	1165	ALIAS:
1031	error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT	1166	error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
1032	endian_little = CL_DEVICE_ENDIAN_LITTLE	1167	endian_little = CL_DEVICE_ENDIAN_LITTLE
1033	available = CL_DEVICE_AVAILABLE	1168	available = CL_DEVICE_AVAILABLE
1034	compiler_available = CL_DEVICE_COMPILER_AVAILABLE	1169	compiler_available = CL_DEVICE_COMPILER_AVAILABLE
1035	host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY	1170	host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
1036	PPCODE:	1171	PPCODE:
1037	cl_bool value [1];	1172	cl_uint value [1];
1038	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));	1173	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
1039	EXTEND (SP, 1);	1174	EXTEND (SP, 1);
1040	const int i = 0;	1175	const int i = 0;
1041	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));	1176	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
1042
1043	void
1044	execution_capabilities (OpenCL::Device self)
1045	PPCODE:
1046	cl_device_exec_capabilities value [1];
1047	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
1048	EXTEND (SP, 1);
1049	const int i = 0;
1050	PUSHs (sv_2mortal (newSVuv (value [i])));
1051
1052	void
1053	properties (OpenCL::Device self)
1054	PPCODE:
1055	cl_command_queue_properties value [1];
1056	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
1057	EXTEND (SP, 1);
1058	const int i = 0;
1059	PUSHs (sv_2mortal (newSVuv (value [i])));
1060		1177
1061	void	1178	void
1062	platform (OpenCL::Device self)	1179	platform (OpenCL::Device self)
1063	PPCODE:	1180	PPCODE:
1064	cl_platform_id value [1];	1181	cl_platform_id value [1];
1065	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));	1182	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
1066	EXTEND (SP, 1);	1183	EXTEND (SP, 1);
1067	const int i = 0;	1184	const int i = 0;
1068	{
1069	PUSH_CLOBJ (stash_platform, value [i]);	1185	PUSH_CLOBJ (stash_platform, value [i]);
1070	}
1071		1186
1072	void	1187	void
1073	name (OpenCL::Device self)	1188	name (OpenCL::Device self)
1074	ALIAS:	1189	ALIAS:
1075	name = CL_DEVICE_NAME	1190	name = CL_DEVICE_NAME
…		…
1092	PPCODE:	1207	PPCODE:
1093	cl_device_id value [1];	1208	cl_device_id value [1];
1094	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));	1209	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
1095	EXTEND (SP, 1);	1210	EXTEND (SP, 1);
1096	const int i = 0;	1211	const int i = 0;
1097	{
1098	PUSH_CLOBJ (stash_device, value [i]);	1212	PUSH_CLOBJ (stash_device, value [i]);
1099	}
1100		1213
1101	void	1214	void
1102	partition_types_ext (OpenCL::Device self)	1215	partition_types_ext (OpenCL::Device self)
1103	ALIAS:	1216	ALIAS:
1104	partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT	1217	partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
…		…
1114	for (i = 0; i < n; ++i)	1227	for (i = 0; i < n; ++i)
1115	PUSHs (sv_2mortal (newSVuv (value [i])));	1228	PUSHs (sv_2mortal (newSVuv (value [i])));
1116		1229
1117	#END:device	1230	#END:device
1118		1231
		1232	MODULE = OpenCL PACKAGE = OpenCL::SubDevice
		1233
		1234	#if CL_VERSION_1_2
		1235
		1236	void
		1237	DESTROY (OpenCL::SubDevice self)
		1238	CODE:
		1239	clReleaseDevice (self);
		1240
		1241	#endif
		1242
1119	MODULE = OpenCL PACKAGE = OpenCL::Context	1243	MODULE = OpenCL PACKAGE = OpenCL::Context
1120		1244
1121	void	1245	void
1122	DESTROY (OpenCL::Context context)	1246	DESTROY (OpenCL::Context self)
1123	CODE:	1247	CODE:
1124	clReleaseContext (context);	1248	clReleaseContext (self);
1125		1249
1126	void	1250	void
1127	info (OpenCL::Context self, cl_context_info name)	1251	info (OpenCL::Context self, cl_context_info name)
1128	PPCODE:	1252	PPCODE:
1129	INFO (Context)	1253	INFO (Context)
…		…
1170	const cl_image_desc desc = {	1294	const cl_image_desc desc = {
1171	type,	1295	type,
1172	width, height, depth,	1296	width, height, depth,
1173	array_size, row_pitch, slice_pitch,	1297	array_size, row_pitch, slice_pitch,
1174	num_mip_level, num_samples,	1298	num_mip_level, num_samples,
1175	type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0	1299	type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ (cv, "data", data, "OpenCL::Buffer") : 0
1176	};	1300	};
1177	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));	1301	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1178	HV *stash = stash_image;	1302	HV *stash = stash_image;
1179	switch (type)	1303	switch (type)
1180	{	1304	{
…		…
1316	XPUSH_CLOBJ (stash_program, prog);	1440	XPUSH_CLOBJ (stash_program, prog);
1317		1441
1318	void	1442	void
1319	program_with_binary (OpenCL::Context self, SV devices, SV binaries)	1443	program_with_binary (OpenCL::Context self, SV devices, SV binaries)
1320	PPCODE:	1444	PPCODE:
1321	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)	1445	cl_uint device_count;
1322	croak ("OpenCL::Context::program_with_binary: devices must be specified as reference to an array of device objects");	1446	cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
1323
1324	devices = SvRV (devices);
1325		1447
1326	if (!SvROK (binaries) \|\| SvTYPE (SvRV (binaries)) != SVt_PVAV)	1448	if (!SvROK (binaries) \|\| SvTYPE (SvRV (binaries)) != SVt_PVAV)
1327	croak ("OpenCL::Context::program_with_binary: binaries must be specified as reference to an array of strings");	1449	croak ("OpenCL::Context::program_with_binary: binaries must be specified as reference to an array of strings");
1328		1450
1329	binaries = SvRV (binaries);	1451	binaries = SvRV (binaries);
1330		1452
1331	if (av_len ((AV )devices) != av_len ((AV )binaries))	1453	if (device_count != av_len ((AV *)binaries) + 1)
1332	croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed");	1454	croak ("OpenCL::Context::program_with_binary: differing numbers of devices and binaries are not allowed");
1333		1455
1334	int count = av_len ((AV *)devices) + 1;
1335	cl_device_id device_list = tmpbuf (sizeof (device_list) * count);
1336	size_t length_list = tmpbuf (sizeof (length_list) * count);	1456	size_t length_list = tmpbuf (sizeof (length_list) * device_count);
1337	const unsigned char *binary_list = tmpbuf (sizeof (binary_list) * count);	1457	const unsigned char *binary_list = tmpbuf (sizeof (binary_list) * device_count);
1338	cl_int status_list = tmpbuf (sizeof (status_list) * count);	1458	cl_int status_list = tmpbuf (sizeof (status_list) * device_count);
1339		1459
1340	int i;	1460	int i;
1341	for (i = 0; i < count; ++i)	1461	for (i = 0; i < device_count; ++i)
1342	{	1462	{
1343	device_list [i] = SvCLOBJ ("OpenCL::Context::program_with_binary", "devices", av_fetch ((AV )devices, i, 0), "OpenCL::Device");
1344	STRLEN len;	1463	STRLEN len;
1345	binary_list [i] = (const unsigned char )SvPVbyte (av_fetch ((AV *)binaries, i, 0), len);	1464	binary_list [i] = (const unsigned char )SvPVbyte (av_fetch ((AV *)binaries, i, 0), len);
1346	length_list [i] = len;	1465	length_list [i] = len;
1347	}	1466	}
1348		1467
1349	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, count, device_list, length_list, binary_list, GIMME_V == G_ARRAY ? status_list : 0, &res));	1468	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBinary, (self, device_count, device_list,
		1469	length_list, binary_list,
		1470	GIMME_V == G_ARRAY ? status_list : 0, &res));
1350		1471
1351	EXTEND (SP, 2);	1472	EXTEND (SP, 2);
1352	PUSH_CLOBJ (stash_program, prog);	1473	PUSH_CLOBJ (stash_program, prog);
1353		1474
1354	if (GIMME_V == G_ARRAY)	1475	if (GIMME_V == G_ARRAY)
1355	{	1476	{
1356	AV *av = newAV ();	1477	AV *av = newAV ();
1357	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	1478	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1358		1479
1359	for (i = count; i--; )	1480	for (i = device_count; i--; )
1360	av_store (av, i, newSViv (status_list [i]));	1481	av_store (av, i, newSViv (status_list [i]));
1361	}	1482	}
		1483
		1484	#if CL_VERSION_1_2
		1485
		1486	void
		1487	program_with_built_in_kernels (OpenCL::Context self, SV devices, SV kernel_names)
		1488	PPCODE:
		1489	cl_uint device_count;
		1490	cl_device_id *device_list = object_list (cv, 0, "devices", devices, "OpenCL::Device", &device_count);
		1491
		1492	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithBuiltInKernels, (self, device_count, device_list, SvPVbyte_nolen (kernel_names), &res));
		1493
		1494	XPUSH_CLOBJ (stash_program, prog);
		1495
		1496	void
		1497	link_program (OpenCL::Context self, SV devices, SV options, SV programs, SV notify = &PL_sv_undef)
		1498	CODE:
		1499	cl_uint device_count = 0;
		1500	cl_device_id *device_list = 0;
		1501
		1502	if (SvOK (devices))
		1503	device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
		1504
		1505	cl_uint program_count;
		1506	cl_program *program_list = object_list (cv, 0, "programs", programs, "OpenCL::Program", &program_count);
		1507
		1508	void *user_data;
		1509	program_callback pfn_notify = make_program_callback (notify, &user_data);
		1510
		1511	NEED_SUCCESS_ARG (cl_program prog, LinkProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
		1512	program_count, program_list, pfn_notify, user_data, &res));
		1513
		1514	XPUSH_CLOBJ (stash_program, prog);
		1515
		1516	#endif
1362		1517
1363	#BEGIN:context	1518	#BEGIN:context
1364		1519
1365	void	1520	void
1366	reference_count (OpenCL::Context self)	1521	reference_count (OpenCL::Context self)
…		…
1382	cl_device_id *value = tmpbuf (size);	1537	cl_device_id *value = tmpbuf (size);
1383	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));	1538	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1384	int i, n = size / sizeof (*value);	1539	int i, n = size / sizeof (*value);
1385	EXTEND (SP, n);	1540	EXTEND (SP, n);
1386	for (i = 0; i < n; ++i)	1541	for (i = 0; i < n; ++i)
1387	{
1388	PUSH_CLOBJ (stash_device, value [i]);	1542	PUSH_CLOBJ (stash_device, value [i]);
1389	}
1390		1543
1391	void	1544	void
1392	properties (OpenCL::Context self)	1545	properties (OpenCL::Context self)
1393	PPCODE:	1546	PPCODE:
1394	size_t size;	1547	size_t size;
…		…
1412	void	1565	void
1413	read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	1566	read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
1414	ALIAS:	1567	ALIAS:
1415	enqueue_read_buffer = 0	1568	enqueue_read_buffer = 0
1416	PPCODE:	1569	PPCODE:
1417	cl_event ev = 0;
1418	EVENT_LIST (6);	1570	EVENT_LIST (6);
1419		1571
1420	SvUPGRADE (data, SVt_PV);	1572	SvUPGRADE (data, SVt_PV);
1421	SvGROW (data, len);	1573	SvGROW (data, len);
1422	SvPOK_only (data);	1574	SvPOK_only (data);
1423	SvCUR_set (data, len);	1575	SvCUR_set (data, len);
		1576
		1577	cl_event ev = 0;
1424	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1578	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1425		1579
1426	if (ev)	1580	if (ev)
1427	XPUSH_CLOBJ (stash_event, ev);	1581	XPUSH_CLOBJ (stash_event, ev);
1428		1582
1429	void	1583	void
1430	write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	1584	write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
1431	ALIAS:	1585	ALIAS:
1432	enqueue_write_buffer = 0	1586	enqueue_write_buffer = 0
1433	PPCODE:	1587	PPCODE:
1434	cl_event ev = 0;	1588	EVENT_LIST (5);
		1589
1435	STRLEN len;	1590	STRLEN len;
1436	char *ptr = SvPVbyte (data, len);	1591	char *ptr = SvPVbyte (data, len);
1437	EVENT_LIST (5);
1438		1592
		1593	cl_event ev = 0;
1439	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1594	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1440		1595
1441	if (ev)	1596	if (ev)
1442	XPUSH_CLOBJ (stash_event, ev);	1597	XPUSH_CLOBJ (stash_event, ev);
1443		1598
…		…
1446	void	1601	void
1447	fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)	1602	fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
1448	ALIAS:	1603	ALIAS:
1449	enqueue_fill_buffer = 0	1604	enqueue_fill_buffer = 0
1450	PPCODE:	1605	PPCODE:
1451	cl_event ev = 0;	1606	EVENT_LIST (5);
		1607
1452	STRLEN len;	1608	STRLEN len;
1453	char *ptr = SvPVbyte (data, len);	1609	char *ptr = SvPVbyte (data, len);
1454	EVENT_LIST (5);
1455		1610
		1611	cl_event ev = 0;
1456	NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1612	NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1457		1613
1458	if (ev)	1614	if (ev)
1459	XPUSH_CLOBJ (stash_event, ev);	1615	XPUSH_CLOBJ (stash_event, ev);
1460		1616
1461	void	1617	void
1462	fill_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, ...)	1618	fill_image (OpenCL::Queue self, OpenCL::Image img, NV r, NV g, NV b, NV a, size_t x, size_t y, size_t z, size_t width, size_t height, size_t depth, ...)
1463	ALIAS:	1619	ALIAS:
1464	enqueue_fill_image = 0	1620	enqueue_fill_image = 0
1465	PPCODE:	1621	PPCODE:
1466	cl_event ev = 0;	1622	EVENT_LIST (12);
		1623
1467	const size_t origin [3] = { x, y, z };	1624	const size_t origin [3] = { x, y, z };
1468	const size_t region [3] = { width, height, depth };	1625	const size_t region [3] = { width, height, depth };
1469	EVENT_LIST (12);
1470		1626
1471	const cl_float c_f [4] = { r, g, b, a };	1627	const cl_float c_f [4] = { r, g, b, a };
1472	const cl_uint c_u [4] = { r, g, b, a };	1628	const cl_uint c_u [4] = { r, g, b, a };
1473	const cl_int c_s [4] = { r, g, b, a };	1629	const cl_int c_s [4] = { r, g, b, a };
1474	const void *c_fus [3] = { &c_f, &c_u, &c_s };	1630	const void *c_fus [3] = { &c_f, &c_u, &c_s };
…		…
1477	NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));	1633	NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
1478	assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8);	1634	assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8);
1479	if (format.image_channel_data_type < CL_SNORM_INT8 \|\| CL_FLOAT < format.image_channel_data_type)	1635	if (format.image_channel_data_type < CL_SNORM_INT8 \|\| CL_FLOAT < format.image_channel_data_type)
1480	croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");	1636	croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
1481		1637
		1638	cl_event ev = 0;
1482	NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]],	1639	NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]],
1483	origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1640	origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1484		1641
1485	if (ev)	1642	if (ev)
1486	XPUSH_CLOBJ (stash_event, ev);	1643	XPUSH_CLOBJ (stash_event, ev);
…		…
1490	void	1647	void
1491	copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	1648	copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
1492	ALIAS:	1649	ALIAS:
1493	enqueue_copy_buffer = 0	1650	enqueue_copy_buffer = 0
1494	PPCODE:	1651	PPCODE:
		1652	EVENT_LIST (6);
		1653
1495	cl_event ev = 0;	1654	cl_event ev = 0;
1496	EVENT_LIST (6);
1497
1498	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1655	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1499		1656
1500	if (ev)	1657	if (ev)
1501	XPUSH_CLOBJ (stash_event, ev);	1658	XPUSH_CLOBJ (stash_event, ev);
1502		1659
1503	void	1660	void
1504	read_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, ...)	1661	read_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)
1505	ALIAS:	1662	ALIAS:
1506	enqueue_read_buffer_rect = 0	1663	enqueue_read_buffer_rect = 0
1507	PPCODE:	1664	PPCODE:
1508	cl_event ev = 0;	1665	EVENT_LIST (17);
		1666
1509	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };	1667	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
1510	const size_t host_origin[3] = { host_x, host_y, host_z };	1668	const size_t host_origin[3] = { host_x, host_y, host_z };
1511	const size_t region[3] = { width, height, depth };	1669	const size_t region[3] = { width, height, depth };
1512	EVENT_LIST (17);
1513		1670
1514	if (!buf_row_pitch)	1671	if (!buf_row_pitch)
1515	buf_row_pitch = region [0];	1672	buf_row_pitch = region [0];
1516		1673
1517	if (!buf_slice_pitch)	1674	if (!buf_slice_pitch)
…		…
1527		1684
1528	SvUPGRADE (data, SVt_PV);	1685	SvUPGRADE (data, SVt_PV);
1529	SvGROW (data, len);	1686	SvGROW (data, len);
1530	SvPOK_only (data);	1687	SvPOK_only (data);
1531	SvCUR_set (data, len);	1688	SvCUR_set (data, len);
		1689
		1690	cl_event ev = 0;
1532	NEED_SUCCESS (EnqueueReadBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1691	NEED_SUCCESS (EnqueueReadBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1533		1692
1534	if (ev)	1693	if (ev)
1535	XPUSH_CLOBJ (stash_event, ev);	1694	XPUSH_CLOBJ (stash_event, ev);
1536		1695
1537	void	1696	void
1538	write_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, ...)	1697	write_buffer_rect (OpenCL::Queue self, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...)
1539	ALIAS:	1698	ALIAS:
1540	enqueue_write_buffer_rect = 0	1699	enqueue_write_buffer_rect = 0
1541	PPCODE:	1700	PPCODE:
1542	cl_event ev = 0;	1701	EVENT_LIST (17);
		1702
1543	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };	1703	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
1544	const size_t host_origin[3] = { host_x, host_y, host_z };	1704	const size_t host_origin[3] = { host_x, host_y, host_z };
1545	const size_t region[3] = { width, height, depth };	1705	const size_t region[3] = { width, height, depth };
1546	STRLEN len;	1706	STRLEN len;
1547	char *ptr = SvPVbyte (data, len);	1707	char *ptr = SvPVbyte (data, len);
1548	EVENT_LIST (17);
1549		1708
1550	if (!buf_row_pitch)	1709	if (!buf_row_pitch)
1551	buf_row_pitch = region [0];	1710	buf_row_pitch = region [0];
1552		1711
1553	if (!buf_slice_pitch)	1712	if (!buf_slice_pitch)
…		…
1562	size_t min_len = host_row_pitch * host_slice_pitch * region [2];	1721	size_t min_len = host_row_pitch * host_slice_pitch * region [2];
1563		1722
1564	if (len < min_len)	1723	if (len < min_len)
1565	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1724	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1566		1725
		1726	cl_event ev = 0;
1567	NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1727	NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1568		1728
1569	if (ev)	1729	if (ev)
1570	XPUSH_CLOBJ (stash_event, ev);	1730	XPUSH_CLOBJ (stash_event, ev);
1571		1731
1572	void	1732	void
1573	copy_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, ...)	1733	copy_buffer_rect (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...)
1574	ALIAS:	1734	ALIAS:
1575	enqueue_copy_buffer_rect = 0	1735	enqueue_copy_buffer_rect = 0
1576	PPCODE:	1736	PPCODE:
1577	cl_event ev = 0;	1737	EVENT_LIST (16);
		1738
1578	const size_t src_origin[3] = { src_x, src_y, src_z };	1739	const size_t src_origin[3] = { src_x, src_y, src_z };
1579	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1740	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1580	const size_t region[3] = { width, height, depth };	1741	const size_t region[3] = { width, height, depth };
1581	EVENT_LIST (16);
1582		1742
		1743	cl_event ev = 0;
1583	NEED_SUCCESS (EnqueueCopyBufferRect, (self, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1744	NEED_SUCCESS (EnqueueCopyBufferRect, (self, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1584		1745
1585	if (ev)	1746	if (ev)
1586	XPUSH_CLOBJ (stash_event, ev);	1747	XPUSH_CLOBJ (stash_event, ev);
1587		1748
1588	void	1749	void
1589	read_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, ...)	1750	read_image (OpenCL::Queue self, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
1590	ALIAS:	1751	ALIAS:
1591	enqueue_read_image = 0	1752	enqueue_read_image = 0
1592	PPCODE:	1753	PPCODE:
1593	cl_event ev = 0;	1754	EVENT_LIST (12);
		1755
1594	const size_t src_origin[3] = { src_x, src_y, src_z };	1756	const size_t src_origin[3] = { src_x, src_y, src_z };
1595	const size_t region[3] = { width, height, depth };	1757	const size_t region[3] = { width, height, depth };
1596	EVENT_LIST (12);
1597		1758
1598	if (!row_pitch)	1759	if (!row_pitch)
1599	row_pitch = img_row_pitch (src);	1760	row_pitch = img_row_pitch (src);
1600		1761
1601	if (depth > 1 && !slice_pitch)	1762	if (depth > 1 && !slice_pitch)
…		…
1605		1766
1606	SvUPGRADE (data, SVt_PV);	1767	SvUPGRADE (data, SVt_PV);
1607	SvGROW (data, len);	1768	SvGROW (data, len);
1608	SvPOK_only (data);	1769	SvPOK_only (data);
1609	SvCUR_set (data, len);	1770	SvCUR_set (data, len);
		1771
		1772	cl_event ev = 0;
1610	NEED_SUCCESS (EnqueueReadImage, (self, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1773	NEED_SUCCESS (EnqueueReadImage, (self, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1611		1774
1612	if (ev)	1775	if (ev)
1613	XPUSH_CLOBJ (stash_event, ev);	1776	XPUSH_CLOBJ (stash_event, ev);
1614		1777
1615	void	1778	void
1616	write_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, ...)	1779	write_image (OpenCL::Queue self, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
1617	ALIAS:	1780	ALIAS:
1618	enqueue_write_image = 0	1781	enqueue_write_image = 0
1619	PPCODE:	1782	PPCODE:
1620	cl_event ev = 0;	1783	EVENT_LIST (12);
		1784
1621	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1785	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1622	const size_t region[3] = { width, height, depth };	1786	const size_t region[3] = { width, height, depth };
1623	STRLEN len;	1787	STRLEN len;
1624	char *ptr = SvPVbyte (data, len);	1788	char *ptr = SvPVbyte (data, len);
1625	EVENT_LIST (12);
1626		1789
1627	if (!row_pitch)	1790	if (!row_pitch)
1628	row_pitch = img_row_pitch (dst);	1791	row_pitch = img_row_pitch (dst);
1629		1792
1630	if (depth > 1 && !slice_pitch)	1793	if (depth > 1 && !slice_pitch)
…		…
1633	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;	1796	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
1634		1797
1635	if (len < min_len)	1798	if (len < min_len)
1636	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1799	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1637		1800
		1801	cl_event ev = 0;
1638	NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1802	NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1639		1803
1640	if (ev)	1804	if (ev)
1641	XPUSH_CLOBJ (stash_event, ev);	1805	XPUSH_CLOBJ (stash_event, ev);
1642		1806
1643	void	1807	void
1644	copy_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, ...)	1808	copy_image (OpenCL::Queue self, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
1645	ALIAS:	1809	ALIAS:
1646	enqueue_copy_image = 0	1810	enqueue_copy_image = 0
1647	PPCODE:	1811	PPCODE:
1648	cl_event ev = 0;	1812	EVENT_LIST (12);
		1813
1649	const size_t src_origin[3] = { src_x, src_y, src_z };	1814	const size_t src_origin[3] = { src_x, src_y, src_z };
1650	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1815	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1651	const size_t region[3] = { width, height, depth };	1816	const size_t region[3] = { width, height, depth };
1652	EVENT_LIST (12);
1653		1817
		1818	cl_event ev = 0;
1654	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1819	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1655		1820
1656	if (ev)	1821	if (ev)
1657	XPUSH_CLOBJ (stash_event, ev);	1822	XPUSH_CLOBJ (stash_event, ev);
1658		1823
1659	void	1824	void
1660	copy_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, ...)	1825	copy_image_to_buffer (OpenCL::Queue self, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...)
1661	ALIAS:	1826	ALIAS:
1662	enqueue_copy_image_to_buffer = 0	1827	enqueue_copy_image_to_buffer = 0
1663	PPCODE:	1828	PPCODE:
1664	cl_event ev = 0;	1829	EVENT_LIST (10);
		1830
1665	const size_t src_origin[3] = { src_x, src_y, src_z };	1831	const size_t src_origin[3] = { src_x, src_y, src_z };
1666	const size_t region [3] = { width, height, depth };	1832	const size_t region [3] = { width, height, depth };
1667	EVENT_LIST (10);
1668		1833
		1834	cl_event ev = 0;
1669	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1835	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1670		1836
1671	if (ev)	1837	if (ev)
1672	XPUSH_CLOBJ (stash_event, ev);	1838	XPUSH_CLOBJ (stash_event, ev);
1673		1839
1674	void	1840	void
1675	copy_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, ...)	1841	copy_buffer_to_image (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
1676	ALIAS:	1842	ALIAS:
1677	enqueue_copy_buffer_to_image = 0	1843	enqueue_copy_buffer_to_image = 0
1678	PPCODE:	1844	PPCODE:
1679	cl_event ev = 0;	1845	EVENT_LIST (10);
		1846
1680	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1847	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1681	const size_t region [3] = { width, height, depth };	1848	const size_t region [3] = { width, height, depth };
1682	EVENT_LIST (10);
1683		1849
		1850	cl_event ev = 0;
1684	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1851	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1685		1852
1686	if (ev)	1853	if (ev)
1687	XPUSH_CLOBJ (stash_event, ev);	1854	XPUSH_CLOBJ (stash_event, ev);
1688		1855
1689	void	1856	void
1690	map_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, ...)	1857	map_buffer (OpenCL::Queue self, OpenCL::Buffer buf, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ \| CL_MAP_WRITE, size_t offset = 0, SV *cb_ = &PL_sv_undef, ...)
1691	ALIAS:	1858	ALIAS:
1692	enqueue_map_buffer = 0	1859	enqueue_map_buffer = 0
1693	PPCODE:	1860	PPCODE:
1694	cl_event ev;
1695	EVENT_LIST (6);	1861	EVENT_LIST (6);
		1862
1696	size_t cb = SvIV (cb_);	1863	size_t cb = SvIV (cb_);
1697		1864
1698	if (!SvOK (cb_))	1865	if (!SvOK (cb_))
1699	{	1866	{
1700	NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0));	1867	NEED_SUCCESS (GetMemObjectInfo, (buf, CL_MEM_SIZE, sizeof (cb), &cb, 0));
1701	cb -= offset;	1868	cb -= offset;
1702	}	1869	}
1703		1870
		1871	cl_event ev;
1704	NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res));	1872	NEED_SUCCESS_ARG (void *ptr, EnqueueMapBuffer, (self, buf, blocking, map_flags, offset, cb, event_list_count, event_list_ptr, &ev, &res));
1705	XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0));	1873	XPUSHs (mapped_new (stash_mappedbuffer, self, buf, map_flags, ptr, cb, ev, 0, 0, 1, cb, 1, 1));
1706		1874
1707	void	1875	void
1708	map_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, ...)	1876	map_image (OpenCL::Queue self, OpenCL::Image img, cl_bool blocking = 1, cl_map_flags map_flags = CL_MAP_READ \| CL_MAP_WRITE, size_t x = 0, size_t y = 0, size_t z = 0, SV width_ = &PL_sv_undef, SV height_ = &PL_sv_undef, SV *depth_ = &PL_sv_undef, ...)
1709	ALIAS:	1877	ALIAS:
1710	enqueue_map_image = 0	1878	enqueue_map_image = 0
…		…
1719	size_t height = SvIV (width_);	1887	size_t height = SvIV (width_);
1720	if (!SvOK (height_))	1888	if (!SvOK (height_))
1721	{	1889	{
1722	NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0));	1890	NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_HEIGHT, sizeof (height), &height, 0));
1723	height -= y;	1891	height -= y;
		1892
		1893	// stupid opencl returns 0 for depth, but requires 1 for 2d images
		1894	if (!height)
		1895	height = 1;
1724	}	1896	}
1725		1897
1726	size_t depth = SvIV (width_);	1898	size_t depth = SvIV (width_);
1727	if (!SvOK (depth_))	1899	if (!SvOK (depth_))
1728	{	1900	{
…		…
1744		1916
1745	size_t cb = slice_pitch ? slice_pitch * region [2]	1917	size_t cb = slice_pitch ? slice_pitch * region [2]
1746	: row_pitch ? row_pitch * region [1]	1918	: row_pitch ? row_pitch * region [1]
1747	: region [0];	1919	: region [0];
1748		1920
1749	XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch));	1921	XPUSHs (mapped_new (stash_mappedimage, self, img, map_flags, ptr, cb, ev, row_pitch, slice_pitch, 0, width, height, depth));
1750		1922
1751	void	1923	void
1752	unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)	1924	unmap (OpenCL::Queue self, OpenCL::Mapped mapped, ...)
1753	PPCODE:	1925	PPCODE:
1754	mapped_unmap (ST (1), mapped, self, &ST (2), items - 2);	1926	mapped_unmap (cv, ST (1), mapped, self, &ST (2), items - 2);
1755	if (GIMME_V != G_VOID)	1927	if (GIMME_V != G_VOID)
1756	{	1928	{
1757	clRetainEvent (mapped->event);	1929	clRetainEvent (mapped->event);
1758	XPUSH_CLOBJ (stash_event, mapped->event);	1930	XPUSH_CLOBJ (stash_event, mapped->event);
1759	}	1931	}
…		…
1761	void	1933	void
1762	task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)	1934	task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1763	ALIAS:	1935	ALIAS:
1764	enqueue_task = 0	1936	enqueue_task = 0
1765	PPCODE:	1937	PPCODE:
		1938	EVENT_LIST (2);
		1939
1766	cl_event ev = 0;	1940	cl_event ev = 0;
1767	EVENT_LIST (2);
1768
1769	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1941	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1770		1942
1771	if (ev)	1943	if (ev)
1772	XPUSH_CLOBJ (stash_event, ev);	1944	XPUSH_CLOBJ (stash_event, ev);
1773		1945
1774	void	1946	void
1775	nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV global_work_offset, SV global_work_size, SV *local_work_size = &PL_sv_undef, ...)	1947	nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV global_work_offset, SV global_work_size, SV *local_work_size = &PL_sv_undef, ...)
1776	ALIAS:	1948	ALIAS:
1777	enqueue_nd_range_kernel = 0	1949	enqueue_nd_range_kernel = 0
1778	PPCODE:	1950	PPCODE:
1779	cl_event ev = 0;	1951	EVENT_LIST (5);
		1952
1780	size_t gwo = 0, gws, *lws = 0;	1953	size_t gwo = 0, gws, *lws = 0;
1781	int gws_len;	1954	int gws_len;
1782	size_t *lists;	1955	size_t *lists;
1783	int i;	1956	int i;
1784	EVENT_LIST (5);
1785		1957
1786	if (!SvROK (global_work_size) \|\| SvTYPE (SvRV (global_work_size)) != SVt_PVAV)	1958	if (!SvROK (global_work_size) \|\| SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
1787	croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");	1959	croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
1788		1960
1789	gws_len = AvFILLp (SvRV (global_work_size)) + 1;	1961	gws_len = AvFILLp (SvRV (global_work_size)) + 1;
…		…
1828	if (!lws [i])	2000	if (!lws [i])
1829	croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i);	2001	croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i);
1830	}	2002	}
1831	}	2003	}
1832		2004
		2005	cl_event ev = 0;
1833	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	2006	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1834		2007
1835	if (ev)	2008	if (ev)
1836	XPUSH_CLOBJ (stash_event, ev);	2009	XPUSH_CLOBJ (stash_event, ev);
		2010
		2011	#if CL_VERSION_1_2
		2012
		2013	void
		2014	migrate_mem_objects (OpenCL::Queue self, SV *objects, cl_mem_migration_flags flags, ...)
		2015	ALIAS:
		2016	enqueue_migrate_mem_objects = 0
		2017	PPCODE:
		2018	EVENT_LIST (3);
		2019
		2020	cl_uint obj_count;
		2021	cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
		2022
		2023	cl_event ev = 0;
		2024	NEED_SUCCESS (EnqueueMigrateMemObjects, (self, obj_count, obj_list, flags, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		2025
		2026	if (ev)
		2027	XPUSH_CLOBJ (stash_event, ev);
		2028
		2029	#endif
1837		2030
1838	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing	2031	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
1839		2032
1840	void	2033	void
1841	acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)	2034	acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
1842	ALIAS:	2035	ALIAS:
1843	release_gl_objects = 1	2036	release_gl_objects = 1
1844	enqueue_acquire_gl_objects = 0	2037	enqueue_acquire_gl_objects = 0
1845	enqueue_release_gl_objects = 1	2038	enqueue_release_gl_objects = 1
1846	PPCODE:	2039	PPCODE:
1847	if (!SvROK (objects) \|\| SvTYPE (SvRV (objects)) != SVt_PVAV)	2040	EVENT_LIST (2);
1848	croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call");	2041
		2042	cl_uint obj_count;
		2043	cl_mem *obj_list = object_list (cv, 0, "objects", objects, "OpenCL::Memory", &obj_count);
1849		2044
1850	cl_event ev = 0;	2045	cl_event ev = 0;
1851	EVENT_LIST (2);
1852	AV av = (AV )SvRV (objects);
1853	cl_uint num_objects = av_len (av) + 1;
1854	cl_mem object_list = tmpbuf (sizeof (cl_mem) num_objects);
1855	int i;
1856
1857	for (i = num_objects; i--; )
1858	object_list [i] = SvCLOBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
1859		2046
1860	if (ix)	2047	if (ix)
1861	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	2048	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1862	else	2049	else
1863	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	2050	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, obj_count, obj_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1864		2051
1865	if (ev)	2052	if (ev)
1866	XPUSH_CLOBJ (stash_event, ev);	2053	XPUSH_CLOBJ (stash_event, ev);
1867		2054
1868	#endif	2055	#endif
…		…
1882	void	2069	void
1883	marker (OpenCL::Queue self, ...)	2070	marker (OpenCL::Queue self, ...)
1884	ALIAS:	2071	ALIAS:
1885	enqueue_marker = 0	2072	enqueue_marker = 0
1886	PPCODE:	2073	PPCODE:
		2074	EVENT_LIST (1);
1887	cl_event ev = 0;	2075	cl_event ev = 0;
1888	EVENT_LIST (1);
1889	#if PREFER_1_1	2076	#if PREFER_1_1
1890	if (!event_list_count)	2077	if (!event_list_count)
1891	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));	2078	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1892	else	2079	else
1893	#if CL_VERSION_1_2	2080	#if CL_VERSION_1_2
…		…
1907	void	2094	void
1908	barrier (OpenCL::Queue self, ...)	2095	barrier (OpenCL::Queue self, ...)
1909	ALIAS:	2096	ALIAS:
1910	enqueue_barrier = 0	2097	enqueue_barrier = 0
1911	PPCODE:	2098	PPCODE:
		2099	EVENT_LIST (1);
1912	cl_event ev = 0;	2100	cl_event ev = 0;
1913	EVENT_LIST (1);
1914	#if PREFER_1_1	2101	#if PREFER_1_1
1915	if (!event_list_count && GIMME_V == G_VOID)	2102	if (!event_list_count && GIMME_V == G_VOID)
1916	NEED_SUCCESS (EnqueueBarrier, (self));	2103	NEED_SUCCESS (EnqueueBarrier, (self));
1917	else	2104	else
1918	#if CL_VERSION_1_2	2105	#if CL_VERSION_1_2
…		…
1954	PPCODE:	2141	PPCODE:
1955	cl_context value [1];	2142	cl_context value [1];
1956	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));	2143	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
1957	EXTEND (SP, 1);	2144	EXTEND (SP, 1);
1958	const int i = 0;	2145	const int i = 0;
1959	{
1960	NEED_SUCCESS (RetainContext, (value [i]));	2146	NEED_SUCCESS (RetainContext, (value [i]));
1961	PUSH_CLOBJ (stash_context, value [i]);	2147	PUSH_CLOBJ (stash_context, value [i]);
1962	}
1963		2148
1964	void	2149	void
1965	device (OpenCL::Queue self)	2150	device (OpenCL::Queue self)
1966	PPCODE:	2151	PPCODE:
1967	cl_device_id value [1];	2152	cl_device_id value [1];
1968	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));	2153	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
1969	EXTEND (SP, 1);	2154	EXTEND (SP, 1);
1970	const int i = 0;	2155	const int i = 0;
1971	{
1972	PUSH_CLOBJ (stash_device, value [i]);	2156	PUSH_CLOBJ (stash_device, value [i]);
1973	}
1974		2157
1975	void	2158	void
1976	reference_count (OpenCL::Queue self)	2159	reference_count (OpenCL::Queue self)
1977	PPCODE:	2160	PPCODE:
1978	cl_uint value [1];	2161	cl_uint value [1];
…		…
1982	PUSHs (sv_2mortal (newSVuv (value [i])));	2165	PUSHs (sv_2mortal (newSVuv (value [i])));
1983		2166
1984	void	2167	void
1985	properties (OpenCL::Queue self)	2168	properties (OpenCL::Queue self)
1986	PPCODE:	2169	PPCODE:
1987	cl_command_queue_properties value [1];	2170	cl_ulong value [1];
1988	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));	2171	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
1989	EXTEND (SP, 1);	2172	EXTEND (SP, 1);
1990	const int i = 0;	2173	const int i = 0;
1991	PUSHs (sv_2mortal (newSVuv (value [i])));	2174	PUSHs (sv_2mortal (newSVuv (value [i])));
1992		2175
…		…
2002	void	2185	void
2003	info (OpenCL::Memory self, cl_mem_info name)	2186	info (OpenCL::Memory self, cl_mem_info name)
2004	PPCODE:	2187	PPCODE:
2005	INFO (MemObject)	2188	INFO (MemObject)
2006		2189
		2190	void
		2191	destructor_callback (OpenCL::Memory self, SV *notify)
		2192	PPCODE:
		2193	clSetMemObjectDestructorCallback (self, eq_destructor_notify, SvREFCNT_inc (s_get_cv (notify)));
		2194
2007	#BEGIN:mem	2195	#BEGIN:mem
2008		2196
2009	void	2197	void
2010	type (OpenCL::Memory self)	2198	type (OpenCL::Memory self)
		2199	ALIAS:
		2200	type = CL_MEM_TYPE
		2201	map_count = CL_MEM_MAP_COUNT
		2202	reference_count = CL_MEM_REFERENCE_COUNT
2011	PPCODE:	2203	PPCODE:
2012	cl_mem_object_type value [1];	2204	cl_uint value [1];
2013	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0));	2205	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2014	EXTEND (SP, 1);	2206	EXTEND (SP, 1);
2015	const int i = 0;	2207	const int i = 0;
2016	PUSHs (sv_2mortal (newSVuv (value [i])));	2208	PUSHs (sv_2mortal (newSVuv (value [i])));
2017		2209
2018	void	2210	void
2019	flags (OpenCL::Memory self)	2211	flags (OpenCL::Memory self)
2020	PPCODE:	2212	PPCODE:
2021	cl_mem_flags value [1];	2213	cl_ulong value [1];
2022	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));	2214	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
2023	EXTEND (SP, 1);	2215	EXTEND (SP, 1);
2024	const int i = 0;	2216	const int i = 0;
2025	PUSHs (sv_2mortal (newSVuv (value [i])));	2217	PUSHs (sv_2mortal (newSVuv (value [i])));
2026		2218
…		…
2044	EXTEND (SP, 1);	2236	EXTEND (SP, 1);
2045	const int i = 0;	2237	const int i = 0;
2046	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));	2238	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
2047		2239
2048	void	2240	void
2049	map_count (OpenCL::Memory self)
2050	ALIAS:
2051	map_count = CL_MEM_MAP_COUNT
2052	reference_count = CL_MEM_REFERENCE_COUNT
2053	PPCODE:
2054	cl_uint value [1];
2055	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
2056	EXTEND (SP, 1);
2057	const int i = 0;
2058	PUSHs (sv_2mortal (newSVuv (value [i])));
2059
2060	void
2061	context (OpenCL::Memory self)	2241	context (OpenCL::Memory self)
2062	PPCODE:	2242	PPCODE:
2063	cl_context value [1];	2243	cl_context value [1];
2064	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));	2244	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
2065	EXTEND (SP, 1);	2245	EXTEND (SP, 1);
2066	const int i = 0;	2246	const int i = 0;
2067	{
2068	NEED_SUCCESS (RetainContext, (value [i]));	2247	NEED_SUCCESS (RetainContext, (value [i]));
2069	PUSH_CLOBJ (stash_context, value [i]);	2248	PUSH_CLOBJ (stash_context, value [i]);
2070	}
2071		2249
2072	void	2250	void
2073	associated_memobject (OpenCL::Memory self)	2251	associated_memobject (OpenCL::Memory self)
2074	PPCODE:	2252	PPCODE:
2075	cl_mem value [1];	2253	cl_mem value [1];
2076	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));	2254	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
2077	EXTEND (SP, 1);	2255	EXTEND (SP, 1);
2078	const int i = 0;	2256	const int i = 0;
2079	{
2080	NEED_SUCCESS (RetainMemObject, (value [i]));	2257	NEED_SUCCESS (RetainMemObject, (value [i]));
2081	PUSH_CLOBJ (stash_memory, value [i]);	2258	PUSH_CLOBJ (stash_memory, value [i]);
2082	}
2083		2259
2084	#END:mem	2260	#END:mem
2085		2261
2086	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing	2262	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
2087		2263
…		…
2186		2362
2187	#BEGIN:sampler	2363	#BEGIN:sampler
2188		2364
2189	void	2365	void
2190	reference_count (OpenCL::Sampler self)	2366	reference_count (OpenCL::Sampler self)
		2367	ALIAS:
		2368	reference_count = CL_SAMPLER_REFERENCE_COUNT
		2369	normalized_coords = CL_SAMPLER_NORMALIZED_COORDS
		2370	addressing_mode = CL_SAMPLER_ADDRESSING_MODE
2191	PPCODE:	2371	PPCODE:
2192	cl_uint value [1];	2372	cl_uint value [1];
2193	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0));	2373	NEED_SUCCESS (GetSamplerInfo, (self, ix, sizeof (value), value, 0));
2194	EXTEND (SP, 1);	2374	EXTEND (SP, 1);
2195	const int i = 0;	2375	const int i = 0;
2196	PUSHs (sv_2mortal (newSVuv (value [i])));	2376	PUSHs (sv_2mortal (newSVuv (value [i])));
2197		2377
2198	void	2378	void
…		…
2200	PPCODE:	2380	PPCODE:
2201	cl_context value [1];	2381	cl_context value [1];
2202	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));	2382	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
2203	EXTEND (SP, 1);	2383	EXTEND (SP, 1);
2204	const int i = 0;	2384	const int i = 0;
2205	{
2206	NEED_SUCCESS (RetainContext, (value [i]));	2385	NEED_SUCCESS (RetainContext, (value [i]));
2207	PUSH_CLOBJ (stash_context, value [i]);	2386	PUSH_CLOBJ (stash_context, value [i]);
2208	}
2209
2210	void
2211	normalized_coords (OpenCL::Sampler self)
2212	PPCODE:
2213	cl_addressing_mode value [1];
2214	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
2215	EXTEND (SP, 1);
2216	const int i = 0;
2217	PUSHs (sv_2mortal (newSVuv (value [i])));
2218
2219	void
2220	addressing_mode (OpenCL::Sampler self)
2221	PPCODE:
2222	cl_filter_mode value [1];
2223	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
2224	EXTEND (SP, 1);
2225	const int i = 0;
2226	PUSHs (sv_2mortal (newSVuv (value [i])));
2227		2387
2228	void	2388	void
2229	filter_mode (OpenCL::Sampler self)	2389	filter_mode (OpenCL::Sampler self)
2230	PPCODE:	2390	PPCODE:
2231	cl_bool value [1];	2391	cl_uint value [1];
2232	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));	2392	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
2233	EXTEND (SP, 1);	2393	EXTEND (SP, 1);
2234	const int i = 0;	2394	const int i = 0;
2235	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));	2395	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
2236		2396
…		…
2246	void	2406	void
2247	build (OpenCL::Program self, SV devices = &PL_sv_undef, SV options = &PL_sv_undef, SV *notify = &PL_sv_undef)	2407	build (OpenCL::Program self, SV devices = &PL_sv_undef, SV options = &PL_sv_undef, SV *notify = &PL_sv_undef)
2248	ALIAS:	2408	ALIAS:
2249	build_async = 1	2409	build_async = 1
2250	CODE:	2410	CODE:
2251	void (CL_CALLBACK pfn_notify)(cl_program program, void user_data) = 0;
2252	void *user_data = 0;
2253	cl_uint num_devices = 0;	2411	cl_uint device_count = 0;
2254	cl_device_id *device_list = 0;	2412	cl_device_id *device_list = 0;
2255		2413
2256	if (SvOK (devices))	2414	if (SvOK (devices))
2257	{	2415	device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
		2416
		2417	void *user_data;
		2418	program_callback pfn_notify = make_program_callback (notify, &user_data);
		2419
		2420	if (ix)
		2421	build_program_async (self, device_count, device_list, SvPVbyte_nolen (options), user_data);
		2422	else
		2423	NEED_SUCCESS (BuildProgram, (self, device_count, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
		2424
		2425	#if CL_VERSION_1_2
		2426
		2427	void
		2428	compile (OpenCL::Program self, SV devices, SV options = &PL_sv_undef, SV headers = &PL_sv_undef, SV notify = &PL_sv_undef)
		2429	CODE:
		2430	cl_uint device_count = 0;
		2431	cl_device_id *device_list = 0;
		2432
		2433	if (SvOK (devices))
		2434	device_list = object_list (cv, 1, "devices", devices, "OpenCL::Device", &device_count);
		2435
		2436	cl_uint header_count = 0;
		2437	cl_program *header_list = 0;
		2438	const char **header_name = 0;
		2439
		2440	if (SvOK (headers))
		2441	{
2258	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)	2442	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVHV)
2259	croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects.");	2443	croak ("clCompileProgram: headers must be undef or a hashref of name => OpenCL::Program pairs");
2260		2444
2261	AV av = (AV )SvRV (devices);	2445	HV hv = (HV )SvRV (devices);
2262	num_devices = av_len (av) + 1;
2263		2446
2264	if (num_devices)	2447	header_count = hv_iterinit (hv);
		2448	header_list = tmpbuf (sizeof (header_list) header_count);
		2449	header_name = tmpbuf (sizeof (header_name) header_count);
		2450
		2451	HE *he;
		2452	int i = 0;
		2453	while (he = hv_iternext (hv))
2265	{	2454	{
2266	device_list = tmpbuf (sizeof (device_list) num_devices);	2455	header_name [i] = SvPVbyte_nolen (HeSVKEY_force (he));
		2456	header_list [i] = SvCLOBJ (cv, "headers", HeVAL (he), "OpenCL::Program");
2267	int count;	2457	++i;
2268	for (count = 0; count < num_devices; ++count)
2269	device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
2270	}	2458	}
2271	}	2459	}
2272		2460
2273	if (SvOK (notify))	2461	void *user_data;
2274	{	2462	program_callback pfn_notify = make_program_callback (notify, &user_data);
2275	NEED_SUCCESS (RetainProgram, (self));
2276	pfn_notify = eq_program_notify;
2277	user_data = SvREFCNT_inc (s_get_cv (notify));
2278	}
2279		2463
2280	if (ix)
2281	build_program_async (self, num_devices, device_list, SvPVbyte_nolen (options), user_data);
2282	else
2283	NEED_SUCCESS (BuildProgram, (self, num_devices, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));	2464	NEED_SUCCESS (CompileProgram, (self, device_count, device_list, SvPVbyte_nolen (options),
		2465	header_count, header_list, header_name, pfn_notify, user_data));
		2466
		2467	#endif
2284		2468
2285	void	2469	void
2286	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)	2470	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
2287	PPCODE:	2471	PPCODE:
2288	size_t size;	2472	size_t size;
…		…
2297	#BEGIN:program_build	2481	#BEGIN:program_build
2298		2482
2299	void	2483	void
2300	build_status (OpenCL::Program self, OpenCL::Device device)	2484	build_status (OpenCL::Program self, OpenCL::Device device)
2301	PPCODE:	2485	PPCODE:
2302	cl_build_status value [1];	2486	cl_int value [1];
2303	NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));	2487	NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
2304	EXTEND (SP, 1);	2488	EXTEND (SP, 1);
2305	const int i = 0;	2489	const int i = 0;
2306	PUSHs (sv_2mortal (newSViv (value [i])));	2490	PUSHs (sv_2mortal (newSViv (value [i])));
2307		2491
…		…
2316	char *value = tmpbuf (size);	2500	char *value = tmpbuf (size);
2317	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));	2501	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
2318	EXTEND (SP, 1);	2502	EXTEND (SP, 1);
2319	const int i = 0;	2503	const int i = 0;
2320	PUSHs (sv_2mortal (newSVpv (value, 0)));	2504	PUSHs (sv_2mortal (newSVpv (value, 0)));
		2505
		2506	void
		2507	binary_type (OpenCL::Program self, OpenCL::Device device)
		2508	PPCODE:
		2509	cl_uint value [1];
		2510	NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BINARY_TYPE, sizeof (value), value, 0));
		2511	EXTEND (SP, 1);
		2512	const int i = 0;
		2513	PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
2321		2514
2322	#END:program_build	2515	#END:program_build
2323		2516
2324	void	2517	void
2325	kernel (OpenCL::Program program, SV *function)	2518	kernel (OpenCL::Program program, SV *function)
…		…
2392	PPCODE:	2585	PPCODE:
2393	cl_context value [1];	2586	cl_context value [1];
2394	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));	2587	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
2395	EXTEND (SP, 1);	2588	EXTEND (SP, 1);
2396	const int i = 0;	2589	const int i = 0;
2397	{
2398	NEED_SUCCESS (RetainContext, (value [i]));	2590	NEED_SUCCESS (RetainContext, (value [i]));
2399	PUSH_CLOBJ (stash_context, value [i]);	2591	PUSH_CLOBJ (stash_context, value [i]);
2400	}
2401		2592
2402	void	2593	void
2403	devices (OpenCL::Program self)	2594	devices (OpenCL::Program self)
2404	PPCODE:	2595	PPCODE:
2405	size_t size;	2596	size_t size;
…		…
2407	cl_device_id *value = tmpbuf (size);	2598	cl_device_id *value = tmpbuf (size);
2408	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));	2599	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
2409	int i, n = size / sizeof (*value);	2600	int i, n = size / sizeof (*value);
2410	EXTEND (SP, n);	2601	EXTEND (SP, n);
2411	for (i = 0; i < n; ++i)	2602	for (i = 0; i < n; ++i)
2412	{
2413	PUSH_CLOBJ (stash_device, value [i]);	2603	PUSH_CLOBJ (stash_device, value [i]);
2414	}
2415		2604
2416	void	2605	void
2417	source (OpenCL::Program self)	2606	source (OpenCL::Program self)
2418	PPCODE:	2607	PPCODE:
2419	size_t size;	2608	size_t size;
…		…
2492	case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;	2681	case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
2493	case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;	2682	case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
2494		2683
2495	case 'z': nullarg = 1; size = SvIV (sv); break;	2684	case 'z': nullarg = 1; size = SvIV (sv); break;
2496		2685
2497	case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ ("OpenCL::Kernel::setf", "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break;	2686	case 'm': nullarg = !SvOK (sv); arg.cm = SvCLOBJ (cv, "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break;
2498	case 'a': nullarg = !SvOK (sv); arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break;	2687	case 'a': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break;
2499	case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;	2688	case 'e': nullarg = !SvOK (sv); arg.ca = SvCLOBJ (cv, "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;
2500		2689
2501	default:	2690	default:
2502	croak ("OpenCL::Kernel::setf format character '%c' not supported", type);	2691	croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
2503	}	2692	}
2504		2693
…		…
2575	CODE:	2764	CODE:
2576	clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);	2765	clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2577		2766
2578	void	2767	void
2579	set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)	2768	set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)
2580	ALIAS:
2581	set_image2d = 0
2582	set_image3d = 0
2583	CODE:	2769	CODE:
2584	clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);	2770	clSetKernelArg (self, idx, sizeof (value), value ? &value : 0);
2585		2771
2586	void	2772	void
2587	set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)	2773	set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
…		…
2633	PPCODE:	2819	PPCODE:
2634	cl_context value [1];	2820	cl_context value [1];
2635	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));	2821	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
2636	EXTEND (SP, 1);	2822	EXTEND (SP, 1);
2637	const int i = 0;	2823	const int i = 0;
2638	{
2639	NEED_SUCCESS (RetainContext, (value [i]));	2824	NEED_SUCCESS (RetainContext, (value [i]));
2640	PUSH_CLOBJ (stash_context, value [i]);	2825	PUSH_CLOBJ (stash_context, value [i]);
2641	}
2642		2826
2643	void	2827	void
2644	program (OpenCL::Kernel self)	2828	program (OpenCL::Kernel self)
2645	PPCODE:	2829	PPCODE:
2646	cl_program value [1];	2830	cl_program value [1];
2647	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));	2831	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
2648	EXTEND (SP, 1);	2832	EXTEND (SP, 1);
2649	const int i = 0;	2833	const int i = 0;
2650	{
2651	NEED_SUCCESS (RetainProgram, (value [i]));	2834	NEED_SUCCESS (RetainProgram, (value [i]));
2652	PUSH_CLOBJ (stash_program, value [i]);	2835	PUSH_CLOBJ (stash_program, value [i]);
2653	}
2654		2836
2655	#END:kernel	2837	#END:kernel
2656		2838
2657	void	2839	void
2658	work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)	2840	work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
…		…
2704	const int i = 0;	2886	const int i = 0;
2705	PUSHs (sv_2mortal (newSVuv (value [i])));	2887	PUSHs (sv_2mortal (newSVuv (value [i])));
2706		2888
2707	#END:kernel_work_group	2889	#END:kernel_work_group
2708		2890
		2891	#if CL_VERSION_1_2
		2892
		2893	void
		2894	arg_info (OpenCL::Kernel self, cl_uint idx, cl_kernel_arg_info name)
		2895	PPCODE:
		2896	size_t size;
		2897	NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, 0, 0, &size));
		2898	SV *sv = sv_2mortal (newSV (size));
		2899	SvUPGRADE (sv, SVt_PV);
		2900	SvPOK_only (sv);
		2901	SvCUR_set (sv, size);
		2902	NEED_SUCCESS (GetKernelArgInfo, (self, idx, name, size, SvPVX (sv), 0));
		2903	XPUSHs (sv);
		2904
		2905	#BEGIN:kernel_arg
		2906
		2907	void
		2908	arg_address_qualifier (OpenCL::Kernel self, cl_uint idx)
		2909	ALIAS:
		2910	arg_address_qualifier = CL_KERNEL_ARG_ADDRESS_QUALIFIER
		2911	arg_access_qualifier = CL_KERNEL_ARG_ACCESS_QUALIFIER
		2912	PPCODE:
		2913	cl_uint value [1];
		2914	NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, sizeof (value), value, 0));
		2915	EXTEND (SP, 1);
		2916	const int i = 0;
		2917	PUSHs (sv_2mortal (newSVuv (value [i])));
		2918
		2919	void
		2920	arg_type_name (OpenCL::Kernel self, cl_uint idx)
		2921	ALIAS:
		2922	arg_type_name = CL_KERNEL_ARG_TYPE_NAME
		2923	arg_name = CL_KERNEL_ARG_NAME
		2924	PPCODE:
		2925	size_t size;
		2926	NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, 0, 0, &size));
		2927	char *value = tmpbuf (size);
		2928	NEED_SUCCESS (GetKernelArgInfo, (self, idx, ix, size, value, 0));
		2929	EXTEND (SP, 1);
		2930	const int i = 0;
		2931	PUSHs (sv_2mortal (newSVpv (value, 0)));
		2932
		2933	void
		2934	arg_type_qualifier (OpenCL::Kernel self, cl_uint idx)
		2935	PPCODE:
		2936	cl_ulong value [1];
		2937	NEED_SUCCESS (GetKernelArgInfo, (self, idx, CL_KERNEL_ARG_TYPE_QUALIFIER, sizeof (value), value, 0));
		2938	EXTEND (SP, 1);
		2939	const int i = 0;
		2940	PUSHs (sv_2mortal (newSVuv (value [i])));
		2941
		2942	#END:kernel_arg
		2943
		2944	#endif
		2945
2709	MODULE = OpenCL PACKAGE = OpenCL::Event	2946	MODULE = OpenCL PACKAGE = OpenCL::Event
2710		2947
2711	void	2948	void
2712	DESTROY (OpenCL::Event self)	2949	DESTROY (OpenCL::Event self)
2713	CODE:	2950	CODE:
…		…
2735	PPCODE:	2972	PPCODE:
2736	cl_command_queue value [1];	2973	cl_command_queue value [1];
2737	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));	2974	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
2738	EXTEND (SP, 1);	2975	EXTEND (SP, 1);
2739	const int i = 0;	2976	const int i = 0;
2740	{
2741	NEED_SUCCESS (RetainCommandQueue, (value [i]));	2977	NEED_SUCCESS (RetainCommandQueue, (value [i]));
2742	PUSH_CLOBJ (stash_queue, value [i]);	2978	PUSH_CLOBJ (stash_queue, value [i]);
2743	}
2744		2979
2745	void	2980	void
2746	command_type (OpenCL::Event self)	2981	command_type (OpenCL::Event self)
2747	PPCODE:
2748	cl_command_type value [1];
2749	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
2750	EXTEND (SP, 1);
2751	const int i = 0;
2752	PUSHs (sv_2mortal (newSVuv (value [i])));
2753
2754	void
2755	reference_count (OpenCL::Event self)
2756	ALIAS:	2982	ALIAS:
		2983	command_type = CL_EVENT_COMMAND_TYPE
2757	reference_count = CL_EVENT_REFERENCE_COUNT	2984	reference_count = CL_EVENT_REFERENCE_COUNT
2758	command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS	2985	command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
2759	PPCODE:	2986	PPCODE:
2760	cl_uint value [1];	2987	cl_uint value [1];
2761	NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));	2988	NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
…		…
2768	PPCODE:	2995	PPCODE:
2769	cl_context value [1];	2996	cl_context value [1];
2770	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));	2997	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
2771	EXTEND (SP, 1);	2998	EXTEND (SP, 1);
2772	const int i = 0;	2999	const int i = 0;
2773	{
2774	NEED_SUCCESS (RetainContext, (value [i]));	3000	NEED_SUCCESS (RetainContext, (value [i]));
2775	PUSH_CLOBJ (stash_context, value [i]);	3001	PUSH_CLOBJ (stash_context, value [i]);
2776	}
2777		3002
2778	#END:event	3003	#END:event
2779		3004
2780	void	3005	void
2781	profiling_info (OpenCL::Event self, cl_profiling_info name)	3006	profiling_info (OpenCL::Event self, cl_profiling_info name)
…		…
2822	Safefree (mapped);	3047	Safefree (mapped);
2823		3048
2824	void	3049	void
2825	unmap (OpenCL::Mapped self, ...)	3050	unmap (OpenCL::Mapped self, ...)
2826	CODE:	3051	CODE:
2827	mapped_unmap (ST (0), self, self->queue, &ST (1), items - 1);	3052	mapped_unmap (cv, ST (0), self, self->queue, &ST (1), items - 1);
2828		3053
2829	bool	3054	bool
2830	mapped (OpenCL::Mapped self)	3055	mapped (OpenCL::Mapped self)
2831	CODE:	3056	CODE:
2832	RETVAL = !!self->ptr;	3057	RETVAL = !!self->ptr;
…		…
2846	XSRETURN_UNDEF;	3071	XSRETURN_UNDEF;
2847		3072
2848	clRetainEvent (self->event);	3073	clRetainEvent (self->event);
2849	XPUSH_CLOBJ (stash_event, self->event);	3074	XPUSH_CLOBJ (stash_event, self->event);
2850		3075
2851	size_t	3076	#define MAPPED_OFFSET_CB offsetof (struct mapped, cb)
		3077	#define MAPPED_OFFSET_ROW_PITCH offsetof (struct mapped, row_pitch)
		3078	#define MAPPED_OFFSET_SLICE_PITCH offsetof (struct mapped, slice_pitch)
		3079	#define MAPPED_OFFSET_WIDTH offsetof (struct mapped, width)
		3080	#define MAPPED_OFFSET_HEIGHT offsetof (struct mapped, height)
		3081	#define MAPPED_OFFSET_DEPTH offsetof (struct mapped, depth)
		3082
		3083	IV
2852	size (OpenCL::Mapped self)	3084	size (OpenCL::Mapped self)
		3085	ALIAS:
		3086	size = MAPPED_OFFSET_CB
		3087	row_pitch = MAPPED_OFFSET_ROW_PITCH
		3088	slice_pitch = MAPPED_OFFSET_SLICE_PITCH
		3089	width = MAPPED_OFFSET_WIDTH
		3090	height = MAPPED_OFFSET_HEIGHT
		3091	depth = MAPPED_OFFSET_DEPTH
2853	CODE:	3092	CODE:
2854	RETVAL = self->cb;	3093	RETVAL = (size_t )((char *)self + ix);
2855	OUTPUT:	3094	OUTPUT:
2856	RETVAL	3095	RETVAL
2857		3096
2858	IV	3097	IV
2859	ptr (OpenCL::Mapped self)	3098	ptr (OpenCL::Mapped self)
…		…
2871	if (offset + len > self->cb)	3110	if (offset + len > self->cb)
2872	croak ("OpenCL::Mapped::set out of bound condition detected");	3111	croak ("OpenCL::Mapped::set out of bound condition detected");
2873		3112
2874	memcpy (offset + (char *)self->ptr, ptr, len);	3113	memcpy (offset + (char *)self->ptr, ptr, len);
2875		3114
		3115	void
		3116	get_row (OpenCL::Mapped self, size_t count, size_t x = 0, size_t y = 0, size_t z = 0)
		3117	PPCODE:
		3118	if (!SvOK (ST (1)))
		3119	count = self->width - x;
		3120
		3121	if (x + count > self->width)
		3122	croak ("OpenCL::Mapped::get: x + count crosses a row boundary");
		3123
		3124	if (y >= self->height)
		3125	croak ("OpenCL::Mapped::get: y coordinate out of bounds");
		3126
		3127	if (z >= self->depth)
		3128	croak ("OpenCL::Mapped::get: z coordinate out of bounds");
		3129
		3130	size_t element = mapped_element_size (self);
		3131
		3132	count *= element;
		3133	x *= element;
		3134
		3135	char ptr = (char )self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
		3136	XPUSHs (sv_2mortal (newSVpvn (ptr, count)));
		3137
		3138	void
		3139	set_row (OpenCL::Mapped self, SV *data, size_t x = 0, size_t y = 0, size_t z = 0)
		3140	PPCODE:
		3141	STRLEN count;
		3142	char *dataptr = SvPVbyte (data, count);
		3143	size_t element = mapped_element_size (self);
		3144
		3145	x *= element;
		3146
		3147	if (x + count > self->width * element)
		3148	croak ("OpenCL::Mapped::set: x + data size crosses a row boundary");
		3149
		3150	if (y >= self->height)
		3151	croak ("OpenCL::Mapped::set: y coordinate out of bounds");
		3152
		3153	if (z >= self->depth)
		3154	croak ("OpenCL::Mapped::set: z coordinate out of bounds");
		3155
		3156	char ptr = (char )self->ptr + x + y * self->row_pitch + z * self->slice_pitch;
		3157	memcpy (ptr, dataptr, count);
		3158
2876	MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer	3159	MODULE = OpenCL PACKAGE = OpenCL::MappedBuffer
2877		3160
2878	MODULE = OpenCL PACKAGE = OpenCL::MappedImage	3161	MODULE = OpenCL PACKAGE = OpenCL::MappedImage
2879		3162
2880	IV	3163	IV
2881	row_pitch (OpenCL::Mapped self)	3164	element_size (OpenCL::Mapped self)
2882	ALIAS:
2883	slice_pitch = 1
2884	CODE:	3165	CODE:
2885	RETVAL = ix ? self->slice_pitch : self->row_pitch;	3166	RETVAL = mapped_element_size (self);
2886	OUTPUT:	3167	OUTPUT:
2887	RETVAL	3168	RETVAL
2888		3169
2889
2890

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Comparing OpenCL/OpenCL.xs (file contents): Revision 1.64 by root, Thu May 3 23:30:08 2012 UTC vs. Revision 1.83 by root, Mon Apr 7 22:36:54 2014 UTC

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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.64 by root, Thu May 3 23:30:08 2012 UTC vs.
Revision 1.83 by root, Mon Apr 7 22:36:54 2014 UTC