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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.14 by root, Sun Nov 20 10:21:27 2011 UTC vs.
Revision 1.51 by root, Tue Apr 24 22:45:38 2012 UTC

1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
		5	#define X_STACKSIZE sizeof (void *) * 512 * 1024 // 2-4mb should be enough, really
		6	#include "xthread.h"
		7	#include "schmorp.h"
		8
		9	#ifdef I_DLFCN
		10	#include <dlfcn.h>
		11	#endif
		12
		13	// how stupid is that, the 1.2 header files define CL_VERSION_1_1,
		14	// but then fail to define the api functions unless you ALSO define
		15	// this. This breaks 100% of the opencl 1.1 apps, for what reason?
		16	// after all, the functions are deprecated, not removed.
		17	// in addition, you cannot test for this in any future-proof way.
		18	// each time a new opencl version comes out, you need to make a new
		19	// release.
		20	#define CL_USE_DEPRECATED_OPENCL_1_2_APIS /* just guessing, you stupid idiots */
		21
		22	#ifndef PREFER_1_1
		23	#define PREFER_1_1 1
		24	#endif
		25
		26	#if PREFER_1_1
		27	#define CL_USE_DEPRECATED_OPENCL_1_1_APIS
		28	#endif
		29
		30	#ifdef __APPLE__
		31	#include <OpenCL/opencl.h>
		32	#else
5	#include <CL/opencl.h>	33	#include <CL/opencl.h>
		34	#endif
6		35
		36	#ifndef CL_VERSION_1_2
		37	#undef PREFER_1_1
		38	#define PREFER_1_1 1
		39	#endif
		40
7	typedef cl_platform_id OpenCL__Platform;	41	typedef cl_platform_id OpenCL__Platform;
8	typedef cl_device_id OpenCL__Device;	42	typedef cl_device_id OpenCL__Device;
9	typedef cl_context OpenCL__Context;	43	typedef cl_context OpenCL__Context;
10	typedef cl_command_queue OpenCL__Queue;	44	typedef cl_command_queue OpenCL__Queue;
11	typedef cl_mem OpenCL__Memory;	45	typedef cl_mem OpenCL__Memory;
12	typedef cl_mem OpenCL__Buffer;	46	typedef cl_mem OpenCL__Buffer;
		47	typedef cl_mem OpenCL__BufferObj;
13	typedef cl_mem OpenCL__Image;	48	typedef cl_mem OpenCL__Image;
14	typedef cl_mem OpenCL__Image2D;	49	typedef cl_mem OpenCL__Image2D;
15	typedef cl_mem OpenCL__Image3D;	50	typedef cl_mem OpenCL__Image3D;
16	typedef cl_mem OpenCL__Memory_ornull;	51	typedef cl_mem OpenCL__Memory_ornull;
17	typedef cl_mem OpenCL__Buffer_ornull;	52	typedef cl_mem OpenCL__Buffer_ornull;
18	typedef cl_mem OpenCL__Image_ornull;	53	typedef cl_mem OpenCL__Image_ornull;
19	typedef cl_mem OpenCL__Image2D_ornull;	54	typedef cl_mem OpenCL__Image2D_ornull;
20	typedef cl_mem OpenCL__Image3D_ornull;	55	typedef cl_mem OpenCL__Image3D_ornull;
21	typedef cl_sampler OpenCL__Sampler;	56	typedef cl_sampler OpenCL__Sampler;
22	typedef cl_program OpenCL__Program;	57	typedef cl_program OpenCL__Program;
23	typedef cl_kernel OpenCL__Kernel;	58	typedef cl_kernel OpenCL__Kernel;
24	typedef cl_event OpenCL__Event;	59	typedef cl_event OpenCL__Event;
25	typedef cl_event OpenCL__UserEvent;	60	typedef cl_event OpenCL__UserEvent;
26		61
27	typedef SV *FUTURE;	62	typedef SV *FUTURE;
		63
		64	/*****************************************************************************/
		65
		66	// name must include a leading underscore
		67	// all of this horrors would be unneceesary if somebody wrote a proper OpenGL module
		68	// for perl. doh.
		69	static void *
		70	glsym (const char *name)
		71	{
		72	void *fun = 0;
		73
		74	#if defined I_DLFCN && defined RTLD_DEFAULT
		75	fun = dlsym (RTLD_DEFAULT, name + 1);
		76	if (!fun) fun = dlsym (RTLD_DEFAULT, name);
		77
		78	if (!fun)
		79	{
		80	static void *libgl;
		81	static const char *glso[] = {
		82	"libGL.so.1",
		83	"libGL.so.3",
		84	"libGL.so.4.0",
		85	"libGL.so",
		86	"/usr/lib/libGL.so",
		87	"/usr/X11R6/lib/libGL.1.dylib"
		88	};
		89	int i;
		90
		91	for (i = 0; !libgl && i < sizeof (glso) / sizeof (glso [0]); ++i)
		92	{
		93	libgl = dlopen (glso [i], RTLD_LAZY);
		94	if (libgl)
		95	break;
		96	}
		97
		98	if (libgl)
		99	{
		100	fun = dlsym (libgl, name + 1);
		101	if (!fun) fun = dlsym (libgl, name);
		102	}
		103	}
		104	#endif
		105
		106	return fun;
		107	}
28		108
29	/*****************************************************************************/	109	/*****************************************************************************/
30		110
31	/* up to two temporary buffers */	111	/* up to two temporary buffers */
32	static void *	112	static void *
33	tmpbuf (size_t size)	113	tmpbuf (size_t size)
34	{	114	{
		115	enum { buffers = 3 };
35	static int idx;	116	static int idx;
36	static void *buf [2];	117	static void *buf [buffers];
37	static size_t len [2];	118	static size_t len [buffers];
38		119
39	idx ^= 1;	120	idx = (idx + 1) % buffers;
40		121
41	if (len [idx] < size)	122	if (len [idx] < size)
42	{	123	{
43	free (buf [idx]);	124	free (buf [idx]);
44	len [idx] = ((size + 31) & ~4095) + 4096 - 32;	125	len [idx] = ((size + 31) & ~4095) + 4096 - 32;
…		…
112	if (res) \	193	if (res) \
113	FAIL (name);	194	FAIL (name);
114		195
115	/*****************************************************************************/	196	/*****************************************************************************/
116		197
		198	static cl_context_properties *
		199	SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
		200	{
		201	if (!sv || !SvOK (sv))
		202	if (extra)
		203	sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
		204	else
		205	return 0;
		206
		207	if (SvROK (sv) && SvTYPE (SvRV (sv)) == SVt_PVAV)
		208	{
		209	AV *av = (AV *)SvRV (sv);
		210	int i, len = av_len (av) + 1;
		211	cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1));
		212	cl_context_properties *l = p;
		213
		214	if (len & 1)
		215	croak ("%s: %s is not a property list (must be even number of elements)", func, svname);
		216
		217	while (extracount--)
		218	*l++ = *extra++;
		219
		220	for (i = 0; i < len; i += 2)
		221	{
		222	cl_context_properties t = SvIV (*av_fetch (av, i , 0));
		223	SV *p_sv = *av_fetch (av, i + 1, 0);
		224	cl_context_properties v = SvIV (p_sv); // code below can override
		225
		226	switch (t)
		227	{
		228	case CL_GLX_DISPLAY_KHR:
		229	if (!SvOK (p_sv))
		230	{
		231	void *func = glsym ("_glXGetCurrentDisplay");
		232	if (func)
		233	v = (cl_context_properties)((void *(*)(void))func)();
		234	}
		235	break;
		236
		237	case CL_GL_CONTEXT_KHR:
		238	if (!SvOK (p_sv))
		239	{
		240	void *func = glsym ("_glXGetCurrentContext");
		241	if (func)
		242	v = (cl_context_properties)((void *(*)(void))func)();
		243	}
		244	break;
		245
		246	default:
		247	/* unknown property, treat as int */
		248	break;
		249	}
		250
		251	*l++ = t;
		252	*l++ = v;
		253	}
		254
		255	*l = 0;
		256
		257	return p;
		258	}
		259
		260	croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname);
		261	}
		262
		263	/*****************************************************************************/
		264
117	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)	265	#define NEW_CLOBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)
		266	#define PUSH_CLOBJ(class,ptr) PUSHs (NEW_CLOBJ (class, ptr))
118	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))	267	#define XPUSH_CLOBJ(class,ptr) XPUSHs (NEW_CLOBJ (class, ptr))
119		268
		269	/* cl objects are either \$iv, or [$iv, ...] */
		270	/* they can be upgraded at runtime to the array form */
120	static void *	271	static void *
121	SvPTROBJ (const char *func, const char *svname, SV *sv, const char *pkg)	272	SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg)
122	{	273	{
123	if (SvROK (sv) && sv_derived_from (sv, pkg))	274	if (SvROK (sv) && sv_derived_from (sv, pkg))
		275	{
		276	SV *rv = SvRV (sv);
		277
		278	if (SvTYPE (rv) == SVt_PVAV)
		279	rv = AvARRAY (rv)[0];
		280
124	return (void *)SvIV (SvRV (sv));	281	return (void *)SvIV (SvRV (sv));
		282	}
125		283
126	croak ("%s: %s is not of type %s", func, svname, pkg);	284	croak ("%s: %s is not of type %s", func, svname, pkg);
		285	}
		286
		287	static void
		288	CLOBJ_push (SV *self, SV *data)
		289	{
		290	SV *rv = SvRV (self);
		291
		292	if (SvTYPE (rv) != SVt_PVAV)
		293	{
		294	AV *av = newAV ();
		295	av_push (av, rv);
		296	rv = (SV *)av;
		297	SvRV_set (self, rv);
		298	}
		299
		300	av_push ((AV *)rv, data);
		301	}
		302
		303	static SV *
		304	sv_struct (STRLEN size)
		305	{
		306	SV *sv = newSV (size);
		307	SvPOK_only (sv);
		308	return sv;
		309	}
		310
		311	static void *
		312	CLOBJ_push_struct (SV *self, STRLEN size)
		313	{
		314	SV *sv = sv_struct (size);
		315	CLOBJ_push (self, sv);
		316	return SvPVX (sv);
		317	}
		318
		319	/*****************************************************************************/
		320	/* callback stuff */
		321
		322	/* default context callback, log to stderr */
		323	static void CL_CALLBACK
		324	context_default_notify (const char *msg, const void *info, size_t cb, void *data)
		325	{
		326	fprintf (stderr, "OpenCL Context Notify: %s\n", msg);
		327	}
		328
		329	typedef struct
		330	{
		331	int free_cb;
		332	void (*push)(void *data1, void *data2, void *data3);
		333	} eq_vtbl;
		334
		335	typedef struct eq_item
		336	{
		337	struct eq_item *next;
		338	eq_vtbl *vtbl;
		339	SV *cb;
		340	void *data1, *data2, *data3;
		341	} eq_item;
		342
		343	static void (*eq_signal_func)(void *signal_arg, int value);
		344	static void *eq_signal_arg;
		345	static xmutex_t eq_lock = X_MUTEX_INIT;
		346	static eq_item *eq_head, *eq_tail;
		347
		348	static void
		349	eq_enq (eq_vtbl *vtbl, SV *cb, void *data1, void *data2, void *data3)
		350	{
		351	eq_item *item = malloc (sizeof (eq_item));
		352
		353	printf ("enq(%p,%p,%p,%p,%p)\n", vtbl, cb, data1, data2, data3);//D
		354
		355	item->next = 0;
		356	item->vtbl = vtbl;
		357	item->cb = cb;
		358	item->data1 = data1;
		359	item->data2 = data2;
		360	item->data3 = data3;
		361
		362	X_LOCK (eq_lock);
		363
		364	*(eq_head ? &eq_tail->next : &eq_head) = item;
		365	eq_tail = item;
		366
		367	X_UNLOCK (eq_lock);
		368
		369	eq_signal_func (eq_signal_arg, 0);
		370	}
		371
		372	static eq_item *
		373	eq_dec (void)
		374	{
		375	eq_item *res;
		376
		377	X_LOCK (eq_lock);
		378
		379	res = eq_head;
		380	if (res)
		381	eq_head = res->next;
		382
		383	X_UNLOCK (eq_lock);
		384
		385	return res;
		386	}
		387
		388	#if 0
		389	static void
		390	mem_free (pTHX_ void *p)
		391	{
		392	free (p);
		393	}
		394	//SAVEDESTRUCTOR_X (mem_free, item);
		395	#endif
		396
		397	static void
		398	eq_poll (void)
		399	{
		400	eq_item *item;
		401
		402	while ((item = eq_dec ()))
		403	{
		404	ENTER;
		405	SAVETMPS;
		406
		407	dSP;
		408	PUSHMARK (SP);
		409	EXTEND (SP, 2);
		410
		411	if (item->vtbl->free_cb)
		412	sv_2mortal (item->cb);
		413
		414	PUTBACK;
		415	item->vtbl->push (item->data1, item->data2, item->data3);
		416
		417	SV *cb = item->cb;
		418	free (item);
		419
		420	call_sv (cb, G_DISCARD | G_VOID);
		421
		422	FREETMPS;
		423	LEAVE;
		424	}
		425	}
		426
		427	static void
		428	eq_poll_interrupt (pTHX_ void *c_arg, int value)
		429	{
		430	eq_poll ();
		431	}
		432
		433	/* context notify */
		434
		435	static void
		436	eq_context_push (void *data1, void *data2, void *data3)
		437	{
		438	dSP;
		439	PUSHs (sv_2mortal (newSVpv (data1, 0)));
		440	PUSHs (sv_2mortal (newSVpvn (data2, (STRLEN)data3)));
		441	PUTBACK;
		442	}
		443
		444	static eq_vtbl eq_context_vtbl = { 0, eq_context_push };
		445
		446	/* build/compile/link notify */
		447
		448	static void
		449	eq_program_push (void *data1, void *data2, void *data3)
		450	{
		451	dSP;
		452	PUSH_CLOBJ ("OpenCL::Program", data1);
		453	PUTBACK;
		454	}
		455
		456	static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
		457
		458	static void CL_CALLBACK
		459	eq_program_notify (cl_program program, void *user_data)
		460	{
		461	eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
		462	}
		463
		464	struct build_args
		465	{
		466	cl_program program;
		467	char *options;
		468	void *user_data;
		469	cl_uint num_devices;
		470	};
		471
		472	X_THREAD_PROC (build_program_thread)
		473	{
		474	struct build_args *arg = thr_arg;
		475
		476	clBuildProgram (arg->program, arg->num_devices, arg->num_devices ? (void *)(arg + 1) : 0, arg->options, 0, 0);
		477
		478	if (arg->user_data)
		479	eq_program_notify (arg->program, arg->user_data);
		480	else
		481	clReleaseProgram (arg->program);
		482
		483	free (arg->options);
		484	free (arg);
		485	}
		486
		487	static void
		488	build_program_async (cl_program program, cl_uint num_devices, const cl_device_id *device_list, const char *options, void *user_data)
		489	{
		490	struct build_args *arg = malloc (sizeof (struct build_args) + sizeof (*device_list) * num_devices);
		491
		492	arg->program = program;
		493	arg->options = strdup (options);
		494	arg->user_data = user_data;
		495	arg->num_devices = num_devices;
		496	memcpy (arg + 1, device_list, sizeof (*device_list) * num_devices);
		497
		498	xthread_t id;
		499	thread_create (&id, build_program_thread, arg);
		500	}
		501
		502	/* event objects */
		503
		504	static void
		505	eq_event_push (void *data1, void *data2, void *data3)
		506	{
		507	dSP;
		508	PUSH_CLOBJ ("OpenCL::Event", data1);
		509	PUSHs (sv_2mortal (newSViv ((IV)data2)));
		510	PUTBACK;
		511	}
		512
		513	static eq_vtbl eq_event_vtbl = { 1, eq_event_push };
		514
		515	static void CL_CALLBACK
		516	eq_event_notify (cl_event event, cl_int event_command_exec_status, void *user_data)
		517	{
		518	clRetainEvent (event);
		519	eq_enq (&eq_event_vtbl, user_data, (void *)event, (void *)event_command_exec_status, 0);
127	}	520	}
128		521
129	/*****************************************************************************/	522	/*****************************************************************************/
130		523
131	static size_t	524	static size_t
…		…
135	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);	528	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
136	return res;	529	return res;
137	}	530	}
138		531
139	static cl_event *	532	static cl_event *
140	event_list (SV **items, int count)	533	event_list (SV **items, cl_uint *rcount)
141	{	534	{
		535	cl_uint count = *rcount;
		536
		537	if (!count)
		538	return 0;
		539
142	cl_event *list = tmpbuf (sizeof (cl_event) * count);	540	cl_event *list = tmpbuf (sizeof (cl_event) * count);
		541	int i = 0;
143		542
		543	do
		544	{
		545	--count;
		546	if (SvOK (items [count]))
		547	list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
		548	}
144	while (count--)	549	while (count);
145	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
146		550
		551	*rcount = i;
		552
147	return list;	553	return i ? list : 0;
148	}	554	}
149		555
150	#define EVENT_LIST(items,count) \	556	#define EVENT_LIST(items,count) \
151	cl_uint event_list_count = (count); \	557	cl_uint event_list_count = (count); \
152	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)	558	cl_event *event_list_ptr = event_list (&ST (items), &event_list_count)
153		559
154	#define INFO(class) \	560	#define INFO(class) \
155	{ \	561	{ \
156	size_t size; \	562	size_t size; \
157	NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \	563	NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
158	SV *sv = sv_2mortal (newSV (size)); \	564	SV *sv = sv_2mortal (newSV (size)); \
159	SvUPGRADE (sv, SVt_PV); \	565	SvUPGRADE (sv, SVt_PV); \
160	SvPOK_only (sv); \	566	SvPOK_only (sv); \
161	SvCUR_set (sv, size); \	567	SvCUR_set (sv, size); \
162	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \	568	NEED_SUCCESS (Get ## class ## Info, (self, name, size, SvPVX (sv), 0)); \
163	XPUSHs (sv); \	569	XPUSHs (sv); \
164	}	570	}
165		571
166	MODULE = OpenCL PACKAGE = OpenCL	572	MODULE = OpenCL PACKAGE = OpenCL
167		573
168	PROTOTYPES: ENABLE	574	PROTOTYPES: ENABLE
169		575
		576	void
		577	poll ()
		578	CODE:
		579	eq_poll ();
		580
		581	void
		582	_eq_initialise (IV func, IV arg)
		583	CODE:
		584	eq_signal_func = (void (*)(void *, int))func;
		585	eq_signal_arg = (void*)arg;
		586
170	BOOT:	587	BOOT:
171	{	588	{
172	HV *stash = gv_stashpv ("OpenCL", 1);	589	HV *stash = gv_stashpv ("OpenCL", 1);
173	static const ivstr *civ, const_iv[] = {	590	static const ivstr *civ, const_iv[] = {
174	{ sizeof (cl_char ), "SIZEOF_CHAR" },	591	{ sizeof (cl_char ), "SIZEOF_CHAR" },
175	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },	592	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },
176	{ sizeof (cl_short ), "SIZEOF_SHORT" },	593	{ sizeof (cl_short ), "SIZEOF_SHORT" },
177	{ sizeof (cl_ushort), "SIZEOF_USHORT" },	594	{ sizeof (cl_ushort), "SIZEOF_USHORT" },
178	{ sizeof (cl_int ), "SIZEOF_INT" },	595	{ sizeof (cl_int ), "SIZEOF_INT" },
179	{ sizeof (cl_uint ), "SIZEOF_UINT" },	596	{ sizeof (cl_uint ), "SIZEOF_UINT" },
180	{ sizeof (cl_long ), "SIZEOF_LONG" },	597	{ sizeof (cl_long ), "SIZEOF_LONG" },
181	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },	598	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },
182	{ sizeof (cl_half ), "SIZEOF_HALF" },	599	{ sizeof (cl_half ), "SIZEOF_HALF" },
183	{ sizeof (cl_float ), "SIZEOF_FLOAT" },	600	{ sizeof (cl_float ), "SIZEOF_FLOAT" },
184	{ sizeof (cl_double), "SIZEOF_DOUBLE" },	601	{ sizeof (cl_double), "SIZEOF_DOUBLE" },
185	#include "constiv.h"	602	#include "constiv.h"
186	};	603	};
		604
187	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	605	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
188	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));	606	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
		607
		608	sv_setiv (perl_get_sv ("OpenCL::POLL_FUNC", TRUE), (IV)eq_poll_interrupt);
189	}	609	}
190		610
191	cl_int	611	cl_int
192	errno ()	612	errno ()
193	CODE:	613	CODE:
194	errno = res;	614	RETVAL = res;
		615	OUTPUT:
		616	RETVAL
195		617
196	const char *	618	const char *
197	err2str (cl_int err)	619	err2str (cl_int err)
198		620
199	const char *	621	const char *
…		…
210	list = tmpbuf (sizeof (*list) * count);	632	list = tmpbuf (sizeof (*list) * count);
211	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	633	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
212		634
213	EXTEND (SP, count);	635	EXTEND (SP, count);
214	for (i = 0; i < count; ++i)	636	for (i = 0; i < count; ++i)
215	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	637	PUSH_CLOBJ ("OpenCL::Platform", list [i]);
216		638
217	void	639	void
218	context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	640	context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
219	PPCODE:	641	PPCODE:
220	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res));	642	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res));
221	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	643	XPUSH_CLOBJ ("OpenCL::Context", ctx);
222		644
		645	#if 0
		646
223	void	647	void
224	context (FUTURE properties, FUTURE devices, FUTURE notify = 0)	648	context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0)
225	PPCODE:	649	PPCODE:
226	/* der Gipfel der Kunst */	650	/* der Gipfel der Kunst */
		651
		652	#endif
227		653
228	void	654	void
229	wait_for_events (...)	655	wait_for_events (...)
230	CODE:	656	CODE:
231	EVENT_LIST (0, items);	657	EVENT_LIST (0, items);
…		…
234	PROTOTYPES: DISABLE	660	PROTOTYPES: DISABLE
235		661
236	MODULE = OpenCL PACKAGE = OpenCL::Platform	662	MODULE = OpenCL PACKAGE = OpenCL::Platform
237		663
238	void	664	void
239	info (OpenCL::Platform this, cl_platform_info name)	665	info (OpenCL::Platform self, cl_platform_info name)
240	PPCODE:	666	PPCODE:
241	INFO (Platform)	667	INFO (Platform)
242		668
		669	void
		670	unload_compiler (OpenCL::Platform self)
		671	CODE:
		672	#if CL_VERSION_1_2
		673	clUnloadPlatformCompiler (self);
		674	#endif
		675
243	#BEGIN:platform	676	#BEGIN:platform
244		677
245	void	678	void
246	profile (OpenCL::Platform this)	679	profile (OpenCL::Platform self)
		680	ALIAS:
		681	profile = CL_PLATFORM_PROFILE
		682	version = CL_PLATFORM_VERSION
		683	name = CL_PLATFORM_NAME
		684	vendor = CL_PLATFORM_VENDOR
		685	extensions = CL_PLATFORM_EXTENSIONS
247	PPCODE:	686	PPCODE:
248	size_t size;	687	size_t size;
249	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_PROFILE, 0, 0, &size));	688	NEED_SUCCESS (GetPlatformInfo, (self, ix, 0, 0, &size));
250	char *value = tmpbuf (size);	689	char *value = tmpbuf (size);
251	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_PROFILE, size, value, 0));	690	NEED_SUCCESS (GetPlatformInfo, (self, ix, size, value, 0));
252	int i, n = 1;
253	EXTEND (SP, n);	691	EXTEND (SP, 1);
254	for (i = 0; i < n; ++i)	692	const int i = 0;
255	PUSHs (sv_2mortal (newSVpv (value, 0)));	693	PUSHs (sv_2mortal (newSVpv (value, 0)));
256		694
257	void
258	version (OpenCL::Platform this)
259	PPCODE:
260	size_t size;
261	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_VERSION, 0, 0, &size));
262	char *value = tmpbuf (size);
263	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_VERSION, size, value, 0));
264	int i, n = 1;
265	EXTEND (SP, n);
266	for (i = 0; i < n; ++i)
267	PUSHs (sv_2mortal (newSVpv (value, 0)));
268
269	void
270	name (OpenCL::Platform this)
271	PPCODE:
272	size_t size;
273	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_NAME, 0, 0, &size));
274	char *value = tmpbuf (size);
275	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_NAME, size, value, 0));
276	int i, n = 1;
277	EXTEND (SP, n);
278	for (i = 0; i < n; ++i)
279	PUSHs (sv_2mortal (newSVpv (value, 0)));
280
281	void
282	vendor (OpenCL::Platform this)
283	PPCODE:
284	size_t size;
285	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_VENDOR, 0, 0, &size));
286	char *value = tmpbuf (size);
287	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_VENDOR, size, value, 0));
288	int i, n = 1;
289	EXTEND (SP, n);
290	for (i = 0; i < n; ++i)
291	PUSHs (sv_2mortal (newSVpv (value, 0)));
292
293	void
294	extensions (OpenCL::Platform this)
295	PPCODE:
296	size_t size;
297	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_EXTENSIONS, 0, 0, &size));
298	char *value = tmpbuf (size);
299	NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_EXTENSIONS, size, value, 0));
300	int i, n = 1;
301	EXTEND (SP, n);
302	for (i = 0; i < n; ++i)
303	PUSHs (sv_2mortal (newSVpv (value, 0)));
304
305	#END:platform	695	#END:platform
306		696
307	void	697	void
308	devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL)	698	devices (OpenCL::Platform self, cl_device_type type = CL_DEVICE_TYPE_ALL)
309	PPCODE:	699	PPCODE:
310	cl_device_id *list;	700	cl_device_id *list;
311	cl_uint count;	701	cl_uint count;
312	int i;	702	int i;
313		703
314	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));	704	NEED_SUCCESS (GetDeviceIDs, (self, type, 0, 0, &count));
315	list = tmpbuf (sizeof (*list) * count);	705	list = tmpbuf (sizeof (*list) * count);
316	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));	706	NEED_SUCCESS (GetDeviceIDs, (self, type, count, list, 0));
317		707
318	EXTEND (SP, count);	708	EXTEND (SP, count);
319	for (i = 0; i < count; ++i)	709	for (i = 0; i < count; ++i)
320	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	710	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
321		711
322	void	712	void
323	context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0)	713	context (OpenCL::Platform self, cl_context_properties *properties, SV *devices, SV *notify = 0)
324	PPCODE:	714	PPCODE:
325	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)	715	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
326	croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call");	716	croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");
327		717
328	AV *av = (AV *)SvRV (devices);	718	AV *av = (AV *)SvRV (devices);
329	cl_uint num_devices = av_len (av) + 1;	719	cl_uint num_devices = av_len (av) + 1;
330	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);	720	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
		721
331	int i;	722	int i;
332
333	for (i = num_devices; i--; )	723	for (i = num_devices; i--; )
334	device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");	724	device_list [i] = SvCLOBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
335		725
		726	void (CL_CALLBACK *pfn_notify)(const char *, const void *, size_t, void *) = context_default_notify;
		727	void *user_data = 0;
		728
336	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (0, num_devices, device_list, 0, 0, &res));	729	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, num_devices, device_list, pfn_notify, user_data, &res));
337	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	730	XPUSH_CLOBJ ("OpenCL::Context", ctx);
338		731
339	void	732	void
340	context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	733	context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
341	PPCODE:	734	PPCODE:
342	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 };	735	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
		736	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);
343	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));	737	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));
344	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	738	XPUSH_CLOBJ ("OpenCL::Context", ctx);
345		739
346	MODULE = OpenCL PACKAGE = OpenCL::Device	740	MODULE = OpenCL PACKAGE = OpenCL::Device
347		741
348	void	742	void
349	info (OpenCL::Device this, cl_device_info name)	743	info (OpenCL::Device self, cl_device_info name)
350	PPCODE:	744	PPCODE:
351	INFO (Device)	745	INFO (Device)
352		746
353	#BEGIN:device	747	#BEGIN:device
354		748
355	void	749	void
356	type (OpenCL::Device this)	750	type (OpenCL::Device self)
357	PPCODE:	751	PPCODE:
358	cl_device_type value [1];	752	cl_device_type value [1];
359	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_TYPE, sizeof (value), value, 0));	753	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0));
360	EXTEND (SP, 1);	754	EXTEND (SP, 1);
361	const int i = 0;	755	const int i = 0;
362	PUSHs (sv_2mortal (newSViv (value [i])));	756	PUSHs (sv_2mortal (newSViv (value [i])));
363		757
364	void	758	void
365	vendor_id (OpenCL::Device this)	759	vendor_id (OpenCL::Device self)
		760	ALIAS:
		761	vendor_id = CL_DEVICE_VENDOR_ID
		762	max_compute_units = CL_DEVICE_MAX_COMPUTE_UNITS
		763	max_work_item_dimensions = CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS
		764	preferred_vector_width_char = CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR
		765	preferred_vector_width_short = CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT
		766	preferred_vector_width_int = CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT
		767	preferred_vector_width_long = CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG
		768	preferred_vector_width_float = CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT
		769	preferred_vector_width_double = CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE
		770	max_clock_frequency = CL_DEVICE_MAX_CLOCK_FREQUENCY
		771	max_read_image_args = CL_DEVICE_MAX_READ_IMAGE_ARGS
		772	max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
		773	image_support = CL_DEVICE_IMAGE_SUPPORT
		774	max_samplers = CL_DEVICE_MAX_SAMPLERS
		775	mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
		776	min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
		777	global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
		778	max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
		779	preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
		780	native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
		781	native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
		782	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
		783	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
		784	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
		785	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
		786	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
		787	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT
366	PPCODE:	788	PPCODE:
367	cl_uint value [1];	789	cl_uint value [1];
368	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_VENDOR_ID, sizeof (value), value, 0));	790	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
369	EXTEND (SP, 1);	791	EXTEND (SP, 1);
370	const int i = 0;	792	const int i = 0;
371	PUSHs (sv_2mortal (newSVuv (value [i])));	793	PUSHs (sv_2mortal (newSVuv (value [i])));
372		794
373	void	795	void
374	max_compute_units (OpenCL::Device this)
375	PPCODE:
376	cl_uint value [1];
377	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_COMPUTE_UNITS, sizeof (value), value, 0));
378	EXTEND (SP, 1);
379	const int i = 0;
380	PUSHs (sv_2mortal (newSVuv (value [i])));
381
382	void
383	max_work_item_dimensions (OpenCL::Device this)
384	PPCODE:
385	cl_uint value [1];
386	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS, sizeof (value), value, 0));
387	EXTEND (SP, 1);
388	const int i = 0;
389	PUSHs (sv_2mortal (newSVuv (value [i])));
390
391	void
392	max_work_group_size (OpenCL::Device this)	796	max_work_group_size (OpenCL::Device self)
		797	ALIAS:
		798	max_work_group_size = CL_DEVICE_MAX_WORK_GROUP_SIZE
		799	image2d_max_width = CL_DEVICE_IMAGE2D_MAX_WIDTH
		800	image2d_max_height = CL_DEVICE_IMAGE2D_MAX_HEIGHT
		801	image3d_max_width = CL_DEVICE_IMAGE3D_MAX_WIDTH
		802	image3d_max_height = CL_DEVICE_IMAGE3D_MAX_HEIGHT
		803	image3d_max_depth = CL_DEVICE_IMAGE3D_MAX_DEPTH
		804	max_parameter_size = CL_DEVICE_MAX_PARAMETER_SIZE
		805	profiling_timer_resolution = CL_DEVICE_PROFILING_TIMER_RESOLUTION
393	PPCODE:	806	PPCODE:
394	size_t value [1];	807	size_t value [1];
395	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_GROUP_SIZE, sizeof (value), value, 0));	808	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
396	EXTEND (SP, 1);	809	EXTEND (SP, 1);
397	const int i = 0;	810	const int i = 0;
398	PUSHs (sv_2mortal (newSVuv (value [i])));	811	PUSHs (sv_2mortal (newSVuv (value [i])));
399		812
400	void	813	void
401	max_work_item_sizes (OpenCL::Device this)	814	max_work_item_sizes (OpenCL::Device self)
402	PPCODE:	815	PPCODE:
403	size_t size;	816	size_t size;
404	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_ITEM_SIZES, 0, 0, &size));	817	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_MAX_WORK_ITEM_SIZES, 0, 0, &size));
405	size_t *value = tmpbuf (size);	818	size_t *value = tmpbuf (size);
406	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_ITEM_SIZES, size, value, 0));	819	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_MAX_WORK_ITEM_SIZES, size, value, 0));
407	int i, n = size / sizeof (value [0]);	820	int i, n = size / sizeof (*value);
408	EXTEND (SP, n);	821	EXTEND (SP, n);
409	for (i = 0; i < n; ++i)	822	for (i = 0; i < n; ++i)
410	PUSHs (sv_2mortal (newSVuv (value [i])));	823	PUSHs (sv_2mortal (newSVuv (value [i])));
411		824
412	void	825	void
413	preferred_vector_width_char (OpenCL::Device this)
414	PPCODE:
415	cl_uint value [1];
416	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR, sizeof (value), value, 0));
417	EXTEND (SP, 1);
418	const int i = 0;
419	PUSHs (sv_2mortal (newSVuv (value [i])));
420
421	void
422	preferred_vector_width_short (OpenCL::Device this)
423	PPCODE:
424	cl_uint value [1];
425	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT, sizeof (value), value, 0));
426	EXTEND (SP, 1);
427	const int i = 0;
428	PUSHs (sv_2mortal (newSVuv (value [i])));
429
430	void
431	preferred_vector_width_int (OpenCL::Device this)
432	PPCODE:
433	cl_uint value [1];
434	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT, sizeof (value), value, 0));
435	EXTEND (SP, 1);
436	const int i = 0;
437	PUSHs (sv_2mortal (newSVuv (value [i])));
438
439	void
440	preferred_vector_width_long (OpenCL::Device this)
441	PPCODE:
442	cl_uint value [1];
443	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG, sizeof (value), value, 0));
444	EXTEND (SP, 1);
445	const int i = 0;
446	PUSHs (sv_2mortal (newSVuv (value [i])));
447
448	void
449	preferred_vector_width_float (OpenCL::Device this)
450	PPCODE:
451	cl_uint value [1];
452	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT, sizeof (value), value, 0));
453	EXTEND (SP, 1);
454	const int i = 0;
455	PUSHs (sv_2mortal (newSVuv (value [i])));
456
457	void
458	preferred_vector_width_double (OpenCL::Device this)
459	PPCODE:
460	cl_uint value [1];
461	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE, sizeof (value), value, 0));
462	EXTEND (SP, 1);
463	const int i = 0;
464	PUSHs (sv_2mortal (newSVuv (value [i])));
465
466	void
467	max_clock_frequency (OpenCL::Device this)
468	PPCODE:
469	cl_uint value [1];
470	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_CLOCK_FREQUENCY, sizeof (value), value, 0));
471	EXTEND (SP, 1);
472	const int i = 0;
473	PUSHs (sv_2mortal (newSVuv (value [i])));
474
475	void
476	address_bits (OpenCL::Device this)	826	address_bits (OpenCL::Device self)
477	PPCODE:	827	PPCODE:
478	cl_bitfield value [1];	828	cl_bitfield value [1];
479	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));	829	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
480	EXTEND (SP, 1);	830	EXTEND (SP, 1);
481	const int i = 0;	831	const int i = 0;
482	PUSHs (sv_2mortal (newSVuv (value [i])));	832	PUSHs (sv_2mortal (newSVuv (value [i])));
483		833
484	void	834	void
485	max_read_image_args (OpenCL::Device this)
486	PPCODE:
487	cl_uint value [1];
488	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_READ_IMAGE_ARGS, sizeof (value), value, 0));
489	EXTEND (SP, 1);
490	const int i = 0;
491	PUSHs (sv_2mortal (newSVuv (value [i])));
492
493	void
494	max_write_image_args (OpenCL::Device this)
495	PPCODE:
496	cl_uint value [1];
497	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WRITE_IMAGE_ARGS, sizeof (value), value, 0));
498	EXTEND (SP, 1);
499	const int i = 0;
500	PUSHs (sv_2mortal (newSVuv (value [i])));
501
502	void
503	max_mem_alloc_size (OpenCL::Device this)	835	max_mem_alloc_size (OpenCL::Device self)
		836	ALIAS:
		837	max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
		838	global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
		839	global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
		840	max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
		841	local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
504	PPCODE:	842	PPCODE:
505	cl_ulong value [1];	843	cl_ulong value [1];
506	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_MEM_ALLOC_SIZE, sizeof (value), value, 0));
507	EXTEND (SP, 1);
508	const int i = 0;
509	PUSHs (sv_2mortal (newSVuv (value [i])));
510
511	void
512	image2d_max_width (OpenCL::Device this)
513	PPCODE:
514	size_t value [1];
515	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_IMAGE2D_MAX_WIDTH, sizeof (value), value, 0));
516	EXTEND (SP, 1);
517	const int i = 0;
518	PUSHs (sv_2mortal (newSVuv (value [i])));
519
520	void
521	image2d_max_height (OpenCL::Device this)
522	PPCODE:
523	size_t value [1];
524	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_IMAGE2D_MAX_HEIGHT, sizeof (value), value, 0));
525	EXTEND (SP, 1);
526	const int i = 0;
527	PUSHs (sv_2mortal (newSVuv (value [i])));
528
529	void
530	image3d_max_width (OpenCL::Device this)
531	PPCODE:
532	size_t value [1];
533	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_IMAGE3D_MAX_WIDTH, sizeof (value), value, 0));
534	EXTEND (SP, 1);
535	const int i = 0;
536	PUSHs (sv_2mortal (newSVuv (value [i])));
537
538	void
539	image3d_max_height (OpenCL::Device this)
540	PPCODE:
541	size_t value [1];
542	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_IMAGE3D_MAX_HEIGHT, sizeof (value), value, 0));
543	EXTEND (SP, 1);
544	const int i = 0;
545	PUSHs (sv_2mortal (newSVuv (value [i])));
546
547	void
548	image3d_max_depth (OpenCL::Device this)
549	PPCODE:
550	size_t value [1];
551	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_IMAGE3D_MAX_DEPTH, sizeof (value), value, 0));
552	EXTEND (SP, 1);
553	const int i = 0;
554	PUSHs (sv_2mortal (newSVuv (value [i])));
555
556	void
557	image_support (OpenCL::Device this)
558	PPCODE:
559	cl_uint value [1];
560	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_IMAGE_SUPPORT, sizeof (value), value, 0));
561	EXTEND (SP, 1);
562	const int i = 0;
563	PUSHs (sv_2mortal (newSVuv (value [i])));
564
565	void
566	max_parameter_size (OpenCL::Device this)
567	PPCODE:
568	size_t value [1];
569	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_PARAMETER_SIZE, sizeof (value), value, 0));
570	EXTEND (SP, 1);
571	const int i = 0;
572	PUSHs (sv_2mortal (newSVuv (value [i])));
573
574	void
575	max_samplers (OpenCL::Device this)
576	PPCODE:
577	cl_uint value [1];
578	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_SAMPLERS, sizeof (value), value, 0));	844	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
579	EXTEND (SP, 1);	845	EXTEND (SP, 1);
580	const int i = 0;	846	const int i = 0;
581	PUSHs (sv_2mortal (newSVuv (value [i])));	847	PUSHs (sv_2mortal (newSVuv (value [i])));
582		848
583	void	849	void
584	mem_base_addr_align (OpenCL::Device this)
585	PPCODE:
586	cl_uint value [1];
587	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MEM_BASE_ADDR_ALIGN, sizeof (value), value, 0));
588	EXTEND (SP, 1);
589	const int i = 0;
590	PUSHs (sv_2mortal (newSVuv (value [i])));
591
592	void
593	min_data_type_align_size (OpenCL::Device this)
594	PPCODE:
595	cl_uint value [1];
596	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE, sizeof (value), value, 0));
597	EXTEND (SP, 1);
598	const int i = 0;
599	PUSHs (sv_2mortal (newSVuv (value [i])));
600
601	void
602	single_fp_config (OpenCL::Device this)	850	single_fp_config (OpenCL::Device self)
		851	ALIAS:
		852	single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
		853	double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
		854	half_fp_config = CL_DEVICE_HALF_FP_CONFIG
603	PPCODE:	855	PPCODE:
604	cl_device_fp_config value [1];	856	cl_device_fp_config value [1];
605	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_SINGLE_FP_CONFIG, sizeof (value), value, 0));	857	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
606	EXTEND (SP, 1);	858	EXTEND (SP, 1);
607	const int i = 0;	859	const int i = 0;
608	PUSHs (sv_2mortal (newSVuv (value [i])));	860	PUSHs (sv_2mortal (newSVuv (value [i])));
609		861
610	void	862	void
611	global_mem_cache_type (OpenCL::Device this)	863	global_mem_cache_type (OpenCL::Device self)
612	PPCODE:	864	PPCODE:
613	cl_device_mem_cache_type value [1];	865	cl_device_mem_cache_type value [1];
614	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));	866	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
615	EXTEND (SP, 1);	867	EXTEND (SP, 1);
616	const int i = 0;	868	const int i = 0;
617	PUSHs (sv_2mortal (newSVuv (value [i])));	869	PUSHs (sv_2mortal (newSVuv (value [i])));
618		870
619	void	871	void
620	global_mem_cacheline_size (OpenCL::Device this)
621	PPCODE:
622	cl_uint value [1];
623	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE, sizeof (value), value, 0));
624	EXTEND (SP, 1);
625	const int i = 0;
626	PUSHs (sv_2mortal (newSVuv (value [i])));
627
628	void
629	global_mem_cache_size (OpenCL::Device this)
630	PPCODE:
631	cl_ulong value [1];
632	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_GLOBAL_MEM_CACHE_SIZE, sizeof (value), value, 0));
633	EXTEND (SP, 1);
634	const int i = 0;
635	PUSHs (sv_2mortal (newSVuv (value [i])));
636
637	void
638	global_mem_size (OpenCL::Device this)
639	PPCODE:
640	cl_ulong value [1];
641	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_GLOBAL_MEM_SIZE, sizeof (value), value, 0));
642	EXTEND (SP, 1);
643	const int i = 0;
644	PUSHs (sv_2mortal (newSVuv (value [i])));
645
646	void
647	max_constant_buffer_size (OpenCL::Device this)
648	PPCODE:
649	cl_ulong value [1];
650	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE, sizeof (value), value, 0));
651	EXTEND (SP, 1);
652	const int i = 0;
653	PUSHs (sv_2mortal (newSVuv (value [i])));
654
655	void
656	max_constant_args (OpenCL::Device this)
657	PPCODE:
658	cl_uint value [1];
659	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_CONSTANT_ARGS, sizeof (value), value, 0));
660	EXTEND (SP, 1);
661	const int i = 0;
662	PUSHs (sv_2mortal (newSVuv (value [i])));
663
664	void
665	local_mem_type (OpenCL::Device this)	872	local_mem_type (OpenCL::Device self)
666	PPCODE:	873	PPCODE:
667	cl_device_local_mem_type value [1];	874	cl_device_local_mem_type value [1];
668	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));	875	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
669	EXTEND (SP, 1);	876	EXTEND (SP, 1);
670	const int i = 0;	877	const int i = 0;
671	PUSHs (sv_2mortal (newSVuv (value [i])));	878	PUSHs (sv_2mortal (newSVuv (value [i])));
672		879
673	void	880	void
674	local_mem_size (OpenCL::Device this)
675	PPCODE:
676	cl_ulong value [1];
677	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_LOCAL_MEM_SIZE, sizeof (value), value, 0));
678	EXTEND (SP, 1);
679	const int i = 0;
680	PUSHs (sv_2mortal (newSVuv (value [i])));
681
682	void
683	error_correction_support (OpenCL::Device this)	881	error_correction_support (OpenCL::Device self)
		882	ALIAS:
		883	error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
		884	endian_little = CL_DEVICE_ENDIAN_LITTLE
		885	available = CL_DEVICE_AVAILABLE
		886	compiler_available = CL_DEVICE_COMPILER_AVAILABLE
		887	host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
684	PPCODE:	888	PPCODE:
685	cl_bool value [1];	889	cl_bool value [1];
686	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_ERROR_CORRECTION_SUPPORT, sizeof (value), value, 0));	890	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
687	EXTEND (SP, 1);	891	EXTEND (SP, 1);
688	const int i = 0;	892	const int i = 0;
689	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));	893	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
690		894
691	void	895	void
692	profiling_timer_resolution (OpenCL::Device this)
693	PPCODE:
694	size_t value [1];
695	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PROFILING_TIMER_RESOLUTION, sizeof (value), value, 0));
696	EXTEND (SP, 1);
697	const int i = 0;
698	PUSHs (sv_2mortal (newSVuv (value [i])));
699
700	void
701	endian_little (OpenCL::Device this)
702	PPCODE:
703	cl_bool value [1];
704	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_ENDIAN_LITTLE, sizeof (value), value, 0));
705	EXTEND (SP, 1);
706	const int i = 0;
707	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
708
709	void
710	available (OpenCL::Device this)
711	PPCODE:
712	cl_bool value [1];
713	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_AVAILABLE, sizeof (value), value, 0));
714	EXTEND (SP, 1);
715	const int i = 0;
716	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
717
718	void
719	compiler_available (OpenCL::Device this)
720	PPCODE:
721	cl_bool value [1];
722	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_COMPILER_AVAILABLE, sizeof (value), value, 0));
723	EXTEND (SP, 1);
724	const int i = 0;
725	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
726
727	void
728	execution_capabilities (OpenCL::Device this)	896	execution_capabilities (OpenCL::Device self)
729	PPCODE:	897	PPCODE:
730	cl_device_exec_capabilities value [1];	898	cl_device_exec_capabilities value [1];
731	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));	899	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
732	EXTEND (SP, 1);	900	EXTEND (SP, 1);
733	const int i = 0;	901	const int i = 0;
734	PUSHs (sv_2mortal (newSVuv (value [i])));	902	PUSHs (sv_2mortal (newSVuv (value [i])));
735		903
736	void	904	void
737	properties (OpenCL::Device this)	905	properties (OpenCL::Device self)
738	PPCODE:	906	PPCODE:
739	cl_command_queue_properties value [1];	907	cl_command_queue_properties value [1];
740	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));	908	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
741	EXTEND (SP, 1);	909	EXTEND (SP, 1);
742	const int i = 0;	910	const int i = 0;
743	PUSHs (sv_2mortal (newSViv (value [i])));	911	PUSHs (sv_2mortal (newSViv (value [i])));
744		912
745	void	913	void
746	platform (OpenCL::Device this)	914	platform (OpenCL::Device self)
747	PPCODE:	915	PPCODE:
748	cl_platform_id value [1];	916	cl_platform_id value [1];
749	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PLATFORM, sizeof (value), value, 0));	917	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
750	EXTEND (SP, 1);	918	EXTEND (SP, 1);
751	const int i = 0;	919	const int i = 0;
752	{	920	{
753	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", value [i]));	921	PUSH_CLOBJ ("OpenCL::Platform", value [i]);
754	}	922	}
755		923
756	void	924	void
757	name (OpenCL::Device this)	925	name (OpenCL::Device self)
		926	ALIAS:
		927	name = CL_DEVICE_NAME
		928	vendor = CL_DEVICE_VENDOR
		929	driver_version = CL_DRIVER_VERSION
		930	profile = CL_DEVICE_PROFILE
		931	version = CL_DEVICE_VERSION
		932	extensions = CL_DEVICE_EXTENSIONS
758	PPCODE:	933	PPCODE:
759	size_t size;	934	size_t size;
760	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NAME, 0, 0, &size));	935	NEED_SUCCESS (GetDeviceInfo, (self, ix, 0, 0, &size));
761	char *value = tmpbuf (size);	936	char *value = tmpbuf (size);
762	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NAME, size, value, 0));	937	NEED_SUCCESS (GetDeviceInfo, (self, ix, size, value, 0));
763	int i, n = 1;	938	EXTEND (SP, 1);
		939	const int i = 0;
		940	PUSHs (sv_2mortal (newSVpv (value, 0)));
		941
		942	void
		943	parent_device_ext (OpenCL::Device self)
		944	PPCODE:
		945	cl_device_id value [1];
		946	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
		947	EXTEND (SP, 1);
		948	const int i = 0;
		949	{
		950	PUSH_CLOBJ ("OpenCL::Device", value [i]);
		951	}
		952
		953	void
		954	partition_types_ext (OpenCL::Device self)
		955	ALIAS:
		956	partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
		957	affinity_domains_ext = CL_DEVICE_AFFINITY_DOMAINS_EXT
		958	partition_style_ext = CL_DEVICE_PARTITION_STYLE_EXT
		959	PPCODE:
		960	size_t size;
		961	NEED_SUCCESS (GetDeviceInfo, (self, ix, 0, 0, &size));
		962	cl_device_partition_property_ext *value = tmpbuf (size);
		963	NEED_SUCCESS (GetDeviceInfo, (self, ix, size, value, 0));
		964	int i, n = size / sizeof (*value);
764	EXTEND (SP, n);	965	EXTEND (SP, n);
765	for (i = 0; i < n; ++i)	966	for (i = 0; i < n; ++i)
766	PUSHs (sv_2mortal (newSVpv (value, 0)));
767
768	void
769	vendor (OpenCL::Device this)
770	PPCODE:
771	size_t size;
772	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_VENDOR, 0, 0, &size));
773	char *value = tmpbuf (size);
774	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_VENDOR, size, value, 0));
775	int i, n = 1;
776	EXTEND (SP, n);
777	for (i = 0; i < n; ++i)
778	PUSHs (sv_2mortal (newSVpv (value, 0)));
779
780	void
781	driver_version (OpenCL::Device this)
782	PPCODE:
783	size_t size;
784	NEED_SUCCESS (GetDeviceInfo, (this, CL_DRIVER_VERSION, 0, 0, &size));
785	char *value = tmpbuf (size);
786	NEED_SUCCESS (GetDeviceInfo, (this, CL_DRIVER_VERSION, size, value, 0));
787	int i, n = 1;
788	EXTEND (SP, n);
789	for (i = 0; i < n; ++i)
790	PUSHs (sv_2mortal (newSVpv (value, 0)));
791
792	void
793	profile (OpenCL::Device this)
794	PPCODE:
795	size_t size;
796	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PROFILE, 0, 0, &size));
797	char *value = tmpbuf (size);
798	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PROFILE, size, value, 0));
799	int i, n = 1;
800	EXTEND (SP, n);
801	for (i = 0; i < n; ++i)
802	PUSHs (sv_2mortal (newSVpv (value, 0)));
803
804	void
805	version (OpenCL::Device this)
806	PPCODE:
807	size_t size;
808	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_VERSION, 0, 0, &size));
809	char *value = tmpbuf (size);
810	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_VERSION, size, value, 0));
811	int i, n = 1;
812	EXTEND (SP, n);
813	for (i = 0; i < n; ++i)
814	PUSHs (sv_2mortal (newSVpv (value, 0)));
815
816	void
817	extensions (OpenCL::Device this)
818	PPCODE:
819	size_t size;
820	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_EXTENSIONS, 0, 0, &size));
821	char *value = tmpbuf (size);
822	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_EXTENSIONS, size, value, 0));
823	int i, n = 1;
824	EXTEND (SP, n);
825	for (i = 0; i < n; ++i)
826	PUSHs (sv_2mortal (newSVpv (value, 0)));
827
828	void
829	preferred_vector_width_half (OpenCL::Device this)
830	PPCODE:
831	cl_uint value [1];
832	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF, sizeof (value), value, 0));
833	EXTEND (SP, 1);
834	const int i = 0;
835	PUSHs (sv_2mortal (newSVuv (value [i])));
836
837	void
838	native_vector_width_char (OpenCL::Device this)
839	PPCODE:
840	cl_uint value [1];
841	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR, sizeof (value), value, 0));
842	EXTEND (SP, 1);
843	const int i = 0;
844	PUSHs (sv_2mortal (newSVuv (value [i])));
845
846	void
847	native_vector_width_short (OpenCL::Device this)
848	PPCODE:
849	cl_uint value [1];
850	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT, sizeof (value), value, 0));
851	EXTEND (SP, 1);
852	const int i = 0;
853	PUSHs (sv_2mortal (newSVuv (value [i])));
854
855	void
856	native_vector_width_int (OpenCL::Device this)
857	PPCODE:
858	cl_uint value [1];
859	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NATIVE_VECTOR_WIDTH_INT, sizeof (value), value, 0));
860	EXTEND (SP, 1);
861	const int i = 0;
862	PUSHs (sv_2mortal (newSVuv (value [i])));
863
864	void
865	native_vector_width_long (OpenCL::Device this)
866	PPCODE:
867	cl_uint value [1];
868	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG, sizeof (value), value, 0));
869	EXTEND (SP, 1);
870	const int i = 0;
871	PUSHs (sv_2mortal (newSVuv (value [i])));
872
873	void
874	native_vector_width_float (OpenCL::Device this)
875	PPCODE:
876	cl_uint value [1];
877	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT, sizeof (value), value, 0));
878	EXTEND (SP, 1);
879	const int i = 0;
880	PUSHs (sv_2mortal (newSVuv (value [i])));
881
882	void
883	native_vector_width_double (OpenCL::Device this)
884	PPCODE:
885	cl_uint value [1];
886	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE, sizeof (value), value, 0));
887	EXTEND (SP, 1);
888	const int i = 0;
889	PUSHs (sv_2mortal (newSVuv (value [i])));
890
891	void
892	native_vector_width_half (OpenCL::Device this)
893	PPCODE:
894	cl_uint value [1];
895	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF, sizeof (value), value, 0));
896	EXTEND (SP, 1);
897	const int i = 0;
898	PUSHs (sv_2mortal (newSVuv (value [i])));
899
900	void
901	double_fp_config (OpenCL::Device this)
902	PPCODE:
903	cl_device_fp_config value [1];
904	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_DOUBLE_FP_CONFIG, sizeof (value), value, 0));
905	EXTEND (SP, 1);
906	const int i = 0;
907	PUSHs (sv_2mortal (newSVuv (value [i])));
908
909	void
910	half_fp_config (OpenCL::Device this)
911	PPCODE:
912	cl_device_fp_config value [1];
913	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_HALF_FP_CONFIG, sizeof (value), value, 0));
914	EXTEND (SP, 1);
915	const int i = 0;
916	PUSHs (sv_2mortal (newSVuv (value [i])));
917
918	void
919	host_unified_memory (OpenCL::Device this)
920	PPCODE:
921	cl_bool value [1];
922	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_HOST_UNIFIED_MEMORY, sizeof (value), value, 0));
923	EXTEND (SP, 1);
924	const int i = 0;
925	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
926
927	void
928	parent_device_ext (OpenCL::Device this)
929	PPCODE:
930	cl_device_id value [1];
931	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
932	EXTEND (SP, 1);
933	const int i = 0;
934	{
935	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
936	}
937
938	void
939	partition_types_ext (OpenCL::Device this)
940	PPCODE:
941	size_t size;
942	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PARTITION_TYPES_EXT, 0, 0, &size));
943	cl_device_partition_property_ext *value = tmpbuf (size);
944	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PARTITION_TYPES_EXT, size, value, 0));
945	int i, n = size / sizeof (value [0]);
946	EXTEND (SP, n);
947	for (i = 0; i < n; ++i)
948	PUSHs (sv_2mortal (newSVuv (value [i])));
949
950	void
951	affinity_domains_ext (OpenCL::Device this)
952	PPCODE:
953	size_t size;
954	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_AFFINITY_DOMAINS_EXT, 0, 0, &size));
955	cl_device_partition_property_ext *value = tmpbuf (size);
956	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_AFFINITY_DOMAINS_EXT, size, value, 0));
957	int i, n = size / sizeof (value [0]);
958	EXTEND (SP, n);
959	for (i = 0; i < n; ++i)
960	PUSHs (sv_2mortal (newSVuv (value [i])));
961
962	void
963	reference_count_ext (OpenCL::Device this)
964	PPCODE:
965	cl_uint value [1];
966	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_REFERENCE_COUNT_EXT , sizeof (value), value, 0));
967	EXTEND (SP, 1);
968	const int i = 0;
969	PUSHs (sv_2mortal (newSVuv (value [i])));
970
971	void
972	partition_style_ext (OpenCL::Device this)
973	PPCODE:
974	size_t size;
975	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PARTITION_STYLE_EXT, 0, 0, &size));
976	cl_device_partition_property_ext *value = tmpbuf (size);
977	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PARTITION_STYLE_EXT, size, value, 0));
978	int i, n = size / sizeof (value [0]);
979	EXTEND (SP, n);
980	for (i = 0; i < n; ++i)
981	PUSHs (sv_2mortal (newSVuv (value [i])));	967	PUSHs (sv_2mortal (newSVuv (value [i])));
982		968
983	#END:device	969	#END:device
984		970
985	MODULE = OpenCL PACKAGE = OpenCL::Context	971	MODULE = OpenCL PACKAGE = OpenCL::Context
…		…
988	DESTROY (OpenCL::Context context)	974	DESTROY (OpenCL::Context context)
989	CODE:	975	CODE:
990	clReleaseContext (context);	976	clReleaseContext (context);
991		977
992	void	978	void
993	info (OpenCL::Context this, cl_context_info name)	979	info (OpenCL::Context self, cl_context_info name)
994	PPCODE:	980	PPCODE:
995	INFO (Context)	981	INFO (Context)
996		982
997	void	983	void
998	queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0)	984	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)
999	PPCODE:	985	PPCODE:
1000	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (this, device, properties, &res));	986	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));
1001	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);	987	XPUSH_CLOBJ ("OpenCL::Queue", queue);
1002		988
1003	void	989	void
1004	user_event (OpenCL::Context this)	990	user_event (OpenCL::Context self)
1005	PPCODE:	991	PPCODE:
1006	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (this, &res));	992	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));
1007	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);	993	XPUSH_CLOBJ ("OpenCL::UserEvent", ev);
1008		994
1009	void	995	void
1010	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)	996	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)
1011	PPCODE:	997	PPCODE:
1012	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))	998	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))
1013	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");	999	croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
1014		1000
1015	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, 0, &res));	1001	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));
1016	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	1002	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
1017		1003
1018	void	1004	void
1019	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)	1005	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)
1020	PPCODE:	1006	PPCODE:
1021	STRLEN len;	1007	STRLEN len;
1022	char *ptr = SvPVbyte (data, len);	1008	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
1023
1024	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))	1009	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))
1025	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");	1010	croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
1026
1027	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res));	1011	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));
1028	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	1012	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
1029		1013
		1014	#if CL_VERSION_1_2
		1015
1030	void	1016	void
1031	image2d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t row_pitch = 0, SV *data = &PL_sv_undef)	1017	image (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, cl_mem_object_type type, size_t width, size_t height, size_t depth, size_t array_size = 0, size_t row_pitch = 0, size_t slice_pitch = 0, cl_uint num_mip_level = 0, cl_uint num_samples = 0, SV *data = &PL_sv_undef)
1032	PPCODE:	1018	PPCODE:
1033	STRLEN len;	1019	STRLEN len;
1034	char *ptr = SvPVbyte (data, len);	1020	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
1035	const cl_image_format format = { channel_order, channel_type };	1021	const cl_image_format format = { channel_order, channel_type };
		1022	const cl_image_desc desc = {
		1023	type,
		1024	width, height, depth,
		1025	array_size, row_pitch, slice_pitch,
		1026	num_mip_level, num_samples,
		1027	type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0
		1028	};
1036	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, row_pitch, ptr, &res));	1029	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
1037	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	1030	char *klass = "OpenCL::Image";
		1031	switch (type)
		1032	{
		1033	case CL_MEM_OBJECT_IMAGE1D_BUFFER: klass = "OpenCL::Image1DBuffer"; break;
		1034	case CL_MEM_OBJECT_IMAGE1D: klass = "OpenCL::Image1D"; break;
		1035	case CL_MEM_OBJECT_IMAGE1D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1036	case CL_MEM_OBJECT_IMAGE2D: klass = "OpenCL::Image2D"; break;
		1037	case CL_MEM_OBJECT_IMAGE2D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1038	case CL_MEM_OBJECT_IMAGE3D: klass = "OpenCL::Image3D"; break;
		1039	}
		1040	XPUSH_CLOBJ (klass, mem);
1038		1041
		1042	#endif
		1043
1039	void	1044	void
1040	image3d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef)	1045	image2d (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t row_pitch = 0, SV *data = &PL_sv_undef)
1041	PPCODE:	1046	PPCODE:
1042	STRLEN len;	1047	STRLEN len;
1043	char *ptr = SvPVbyte (data, len);	1048	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
1044	const cl_image_format format = { channel_order, channel_type };	1049	const cl_image_format format = { channel_order, channel_type };
		1050	#if PREFER_1_1
		1051	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));
		1052	#else
		1053	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE2D, width, height, 0, 0, row_pitch, 0, 0, 0, 0 };
		1054	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
		1055	#endif
		1056	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
		1057
		1058	void
		1059	image3d (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef)
		1060	PPCODE:
		1061	STRLEN len;
		1062	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
		1063	const cl_image_format format = { channel_order, channel_type };
		1064	#if PREFER_1_1
1045	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));	1065	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));
		1066	#else
		1067	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE3D, width, height, depth, 0, row_pitch, slice_pitch, 0, 0, 0 };
		1068	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
		1069	#endif
1046	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	1070	XPUSH_CLOBJ ("OpenCL::Image3D", mem);
1047		1071
		1072	#if cl_apple_gl_sharing || cl_khr_gl_sharing
		1073
1048	void	1074	void
		1075	gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj)
		1076	PPCODE:
		1077	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res));
		1078	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
		1079
		1080	void
		1081	gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer)
		1082	PPCODE:
		1083	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res));
		1084	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
		1085
		1086	#if CL_VERSION_1_2
		1087
		1088	void
		1089	gl_texture (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
		1090	ALIAS:
		1091	PPCODE:
		1092	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture, (self, flags, target, miplevel, texture, &res));
		1093	cl_gl_object_type type;
		1094	NEED_SUCCESS (GetGLObjectInfo, (mem, &type, 0)); // TODO: use target instead?
		1095	char *klass = "OpenCL::Memory";
		1096	switch (type)
		1097	{
		1098	case CL_GL_OBJECT_TEXTURE_BUFFER: klass = "OpenCL::Image1DBuffer"; break;
		1099	case CL_GL_OBJECT_TEXTURE1D: klass = "OpenCL::Image1D"; break;
		1100	case CL_GL_OBJECT_TEXTURE1D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1101	case CL_GL_OBJECT_TEXTURE2D: klass = "OpenCL::Image2D"; break;
		1102	case CL_GL_OBJECT_TEXTURE2D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1103	case CL_GL_OBJECT_TEXTURE3D: klass = "OpenCL::Image3D"; break;
		1104	}
		1105	XPUSH_CLOBJ (klass, mem);
		1106
		1107	#endif
		1108
		1109	void
		1110	gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
		1111	PPCODE:
		1112	#if PREFER_1_1
		1113	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res));
		1114	#else
		1115	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));
		1116	#endif
		1117	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
		1118
		1119	void
		1120	gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
		1121	PPCODE:
		1122	#if PREFER_1_1
		1123	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res));
		1124	#else
		1125	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));
		1126	#endif
		1127	XPUSH_CLOBJ ("OpenCL::Image3D", mem);
		1128
		1129	#endif
		1130
		1131	void
1049	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)	1132	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)
1050	PPCODE:	1133	PPCODE:
1051	{	1134	{
1052	cl_uint count;	1135	cl_uint count;
1053	cl_image_format *list;	1136	cl_image_format *list;
1054	int i;	1137	int i;
1055		1138
1056	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, 0, 0, &count));	1139	NEED_SUCCESS (GetSupportedImageFormats, (self, flags, image_type, 0, 0, &count));
1057	Newx (list, count, cl_image_format);	1140	Newx (list, count, cl_image_format);
1058	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, count, list, 0));	1141	NEED_SUCCESS (GetSupportedImageFormats, (self, flags, image_type, count, list, 0));
1059		1142
1060	EXTEND (SP, count);	1143	EXTEND (SP, count);
1061	for (i = 0; i < count; ++i)	1144	for (i = 0; i < count; ++i)
1062	{	1145	{
1063	AV *av = newAV ();	1146	AV *av = newAV ();
…		…
1066	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	1149	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
1067	}	1150	}
1068	}	1151	}
1069		1152
1070	void	1153	void
1071	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	1154	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
1072	PPCODE:	1155	PPCODE:
1073	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (this, normalized_coords, addressing_mode, filter_mode, &res));	1156	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));
1074	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);	1157	XPUSH_CLOBJ ("OpenCL::Sampler", sampler);
1075		1158
1076	void	1159	void
1077	program_with_source (OpenCL::Context this, SV *program)	1160	program_with_source (OpenCL::Context self, SV *program)
1078	PPCODE:	1161	PPCODE:
1079	STRLEN len;	1162	STRLEN len;
1080	size_t len2;	1163	size_t len2;
1081	const char *ptr = SvPVbyte (program, len);	1164	const char *ptr = SvPVbyte (program, len);
1082		1165
1083	len2 = len;	1166	len2 = len;
1084	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res));	1167	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));
1085	XPUSH_NEW_OBJ ("OpenCL::Program", prog);	1168	XPUSH_CLOBJ ("OpenCL::Program", prog);
1086		1169
1087	#BEGIN:context	1170	#BEGIN:context
1088		1171
1089	void	1172	void
1090	reference_count (OpenCL::Context this)	1173	reference_count (OpenCL::Context self)
		1174	ALIAS:
		1175	reference_count = CL_CONTEXT_REFERENCE_COUNT
		1176	num_devices = CL_CONTEXT_NUM_DEVICES
1091	PPCODE:	1177	PPCODE:
1092	cl_uint value [1];	1178	cl_uint value [1];
1093	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_REFERENCE_COUNT, sizeof (value), value, 0));	1179	NEED_SUCCESS (GetContextInfo, (self, ix, sizeof (value), value, 0));
1094	EXTEND (SP, 1);	1180	EXTEND (SP, 1);
1095	const int i = 0;	1181	const int i = 0;
1096	PUSHs (sv_2mortal (newSVuv (value [i])));	1182	PUSHs (sv_2mortal (newSVuv (value [i])));
1097		1183
1098	void	1184	void
1099	devices (OpenCL::Context this)	1185	devices (OpenCL::Context self)
1100	PPCODE:	1186	PPCODE:
1101	size_t size;	1187	size_t size;
1102	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_DEVICES, 0, 0, &size));	1188	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, 0, 0, &size));
1103	cl_device_id *value = tmpbuf (size);	1189	cl_device_id *value = tmpbuf (size);
1104	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_DEVICES, size, value, 0));	1190	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
1105	int i, n = size / sizeof (value [0]);	1191	int i, n = size / sizeof (*value);
1106	EXTEND (SP, n);	1192	EXTEND (SP, n);
1107	for (i = 0; i < n; ++i)	1193	for (i = 0; i < n; ++i)
1108	{	1194	{
1109	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	1195	PUSH_CLOBJ ("OpenCL::Device", value [i]);
1110	}	1196	}
1111		1197
1112	void	1198	void
1113	properties (OpenCL::Context this)	1199	properties (OpenCL::Context self)
1114	PPCODE:	1200	PPCODE:
1115	size_t size;	1201	size_t size;
1116	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_PROPERTIES, 0, 0, &size));	1202	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_PROPERTIES, 0, 0, &size));
1117	cl_context_properties *value = tmpbuf (size);	1203	cl_context_properties *value = tmpbuf (size);
1118	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_PROPERTIES, size, value, 0));	1204	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_PROPERTIES, size, value, 0));
1119	int i, n = size / sizeof (value [0]);	1205	int i, n = size / sizeof (*value);
1120	EXTEND (SP, n);	1206	EXTEND (SP, n);
1121	for (i = 0; i < n; ++i)	1207	for (i = 0; i < n; ++i)
1122	PUSHs (sv_2mortal (newSVuv ((UV)value [i])));	1208	PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
1123		1209
1124	void
1125	num_devices (OpenCL::Context this)
1126	PPCODE:
1127	cl_uint value [1];
1128	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_NUM_DEVICES, sizeof (value), value, 0));
1129	EXTEND (SP, 1);
1130	const int i = 0;
1131	PUSHs (sv_2mortal (newSVuv (value [i])));
1132
1133	#END:context	1210	#END:context
1134		1211
1135	MODULE = OpenCL PACKAGE = OpenCL::Queue	1212	MODULE = OpenCL PACKAGE = OpenCL::Queue
1136		1213
1137	void	1214	void
1138	DESTROY (OpenCL::Queue this)	1215	DESTROY (OpenCL::Queue self)
1139	CODE:	1216	CODE:
1140	clReleaseCommandQueue (this);	1217	clReleaseCommandQueue (self);
1141		1218
1142	void	1219	void
1143	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	1220	enqueue_read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
1144	PPCODE:	1221	PPCODE:
1145	cl_event ev = 0;	1222	cl_event ev = 0;
1146	EVENT_LIST (6, items - 6);	1223	EVENT_LIST (6, items - 6);
1147		1224
1148	SvUPGRADE (data, SVt_PV);	1225	SvUPGRADE (data, SVt_PV);
1149	SvGROW (data, len);	1226	SvGROW (data, len);
1150	SvPOK_only (data);	1227	SvPOK_only (data);
1151	SvCUR_set (data, len);	1228	SvCUR_set (data, len);
1152	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1229	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1153		1230
1154	if (ev)	1231	if (ev)
1155	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1232	XPUSH_CLOBJ ("OpenCL::Event", ev);
1156		1233
1157	void	1234	void
1158	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	1235	enqueue_write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
1159	PPCODE:	1236	PPCODE:
1160	cl_event ev = 0;	1237	cl_event ev = 0;
1161	STRLEN len;	1238	STRLEN len;
1162	char *ptr = SvPVbyte (data, len);	1239	char *ptr = SvPVbyte (data, len);
1163	EVENT_LIST (5, items - 5);	1240	EVENT_LIST (5, items - 5);
1164		1241
1165	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1242	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1166		1243
1167	if (ev)	1244	if (ev)
1168	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1245	XPUSH_CLOBJ ("OpenCL::Event", ev);
1169		1246
		1247	#if CL_VERSION_1_2
		1248
1170	void	1249	void
		1250	enqueue_fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
		1251	PPCODE:
		1252	cl_event ev = 0;
		1253	STRLEN len;
		1254	char *ptr = SvPVbyte (data, len);
		1255	EVENT_LIST (5, items - 5);
		1256
		1257	NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1258
		1259	if (ev)
		1260	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1261
		1262	void
		1263	enqueue_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, ...)
		1264	PPCODE:
		1265	cl_event ev = 0;
		1266	STRLEN len;
		1267	const size_t origin [3] = { x, y, z };
		1268	const size_t region [3] = { width, height, depth };
		1269	EVENT_LIST (12, items - 12);
		1270
		1271	const cl_float c_f [4] = { r, g, b, a };
		1272	const cl_uint c_u [4] = { r, g, b, a };
		1273	const cl_int c_s [4] = { r, g, b, a };
		1274	const void *c_fus [3] = { &c_f, &c_u, &c_s };
		1275	static const char fus [] = { 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 1, 1, 1, 0, 0 };
		1276	cl_image_format format;
		1277	NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
		1278	assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8);
		1279	if (format.image_channel_data_type < CL_SNORM_INT8 || CL_FLOAT < format.image_channel_data_type)
		1280	croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
		1281
		1282	NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type]],
		1283	origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1284
		1285	if (ev)
		1286	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1287
		1288	#endif
		1289
		1290	void
1171	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	1291	enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
1172	PPCODE:	1292	PPCODE:
1173	cl_event ev = 0;	1293	cl_event ev = 0;
1174	EVENT_LIST (6, items - 6);	1294	EVENT_LIST (6, items - 6);
1175		1295
1176	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1296	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1177		1297
1178	if (ev)	1298	if (ev)
1179	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1299	XPUSH_CLOBJ ("OpenCL::Event", ev);
1180		1300
1181	void	1301	void
		1302	enqueue_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, ...)
		1303	PPCODE:
		1304	cl_event ev = 0;
		1305	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		1306	const size_t host_origin[3] = { host_x, host_y, host_z };
		1307	const size_t region[3] = { width, height, depth };
		1308	EVENT_LIST (17, items - 17);
		1309
		1310	if (!buf_row_pitch)
		1311	buf_row_pitch = region [0];
		1312
		1313	if (!buf_slice_pitch)
		1314	buf_slice_pitch = region [1] * buf_row_pitch;
		1315
		1316	if (!host_row_pitch)
		1317	host_row_pitch = region [0];
		1318
		1319	if (!host_slice_pitch)
		1320	host_slice_pitch = region [1] * host_row_pitch;
		1321
		1322	size_t len = host_row_pitch * host_slice_pitch * region [2];
		1323
		1324	SvUPGRADE (data, SVt_PV);
		1325	SvGROW (data, len);
		1326	SvPOK_only (data);
		1327	SvCUR_set (data, len);
		1328	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));
		1329
		1330	if (ev)
		1331	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1332
		1333	void
		1334	enqueue_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, ...)
		1335	PPCODE:
		1336	cl_event ev = 0;
		1337	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		1338	const size_t host_origin[3] = { host_x, host_y, host_z };
		1339	const size_t region[3] = { width, height, depth };
		1340	STRLEN len;
		1341	char *ptr = SvPVbyte (data, len);
		1342	EVENT_LIST (17, items - 17);
		1343
		1344	if (!buf_row_pitch)
		1345	buf_row_pitch = region [0];
		1346
		1347	if (!buf_slice_pitch)
		1348	buf_slice_pitch = region [1] * buf_row_pitch;
		1349
		1350	if (!host_row_pitch)
		1351	host_row_pitch = region [0];
		1352
		1353	if (!host_slice_pitch)
		1354	host_slice_pitch = region [1] * host_row_pitch;
		1355
		1356	size_t min_len = host_row_pitch * host_slice_pitch * region [2];
		1357
		1358	if (len < min_len)
		1359	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		1360
		1361	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));
		1362
		1363	if (ev)
		1364	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1365
		1366	void
		1367	enqueue_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, ...)
		1368	PPCODE:
		1369	cl_event ev = 0;
		1370	const size_t src_origin[3] = { src_x, src_y, src_z };
		1371	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		1372	const size_t region[3] = { width, height, depth };
		1373	EVENT_LIST (16, items - 16);
		1374
		1375	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));
		1376
		1377	if (ev)
		1378	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1379
		1380	void
1182	enqueue_read_image (OpenCL::Queue this, 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, ...)	1381	enqueue_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, ...)
1183	PPCODE:	1382	PPCODE:
1184	cl_event ev = 0;	1383	cl_event ev = 0;
1185	const size_t src_origin[3] = { src_x, src_y, src_z };	1384	const size_t src_origin[3] = { src_x, src_y, src_z };
1186	const size_t region[3] = { width, height, depth };	1385	const size_t region[3] = { width, height, depth };
1187	EVENT_LIST (12, items - 12);	1386	EVENT_LIST (12, items - 12);
…		…
1196		1395
1197	SvUPGRADE (data, SVt_PV);	1396	SvUPGRADE (data, SVt_PV);
1198	SvGROW (data, len);	1397	SvGROW (data, len);
1199	SvPOK_only (data);	1398	SvPOK_only (data);
1200	SvCUR_set (data, len);	1399	SvCUR_set (data, len);
1201	NEED_SUCCESS (EnqueueReadImage, (this, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1400	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));
1202		1401
1203	if (ev)	1402	if (ev)
1204	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1403	XPUSH_CLOBJ ("OpenCL::Event", ev);
1205		1404
1206	void	1405	void
1207	enqueue_write_image (OpenCL::Queue this, 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, ...)	1406	enqueue_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, ...)
1208	PPCODE:	1407	PPCODE:
1209	cl_event ev = 0;	1408	cl_event ev = 0;
1210	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1409	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1211	const size_t region[3] = { width, height, depth };	1410	const size_t region[3] = { width, height, depth };
1212	STRLEN len;	1411	STRLEN len;
…		…
1222	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;	1421	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
1223		1422
1224	if (len < min_len)	1423	if (len < min_len)
1225	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1424	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1226		1425
1227	NEED_SUCCESS (EnqueueWriteImage, (this, dst, blocking, dst_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1426	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));
1228		1427
1229	if (ev)	1428	if (ev)
1230	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1429	XPUSH_CLOBJ ("OpenCL::Event", ev);
1231		1430
1232	void	1431	void
1233	enqueue_copy_buffer_rect (OpenCL::Queue this, 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, ...)
1234	PPCODE:
1235	cl_event ev = 0;
1236	const size_t src_origin[3] = { src_x, src_y, src_z };
1237	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1238	const size_t region[3] = { width, height, depth };
1239	EVENT_LIST (16, items - 16);
1240
1241	NEED_SUCCESS (EnqueueCopyBufferRect, (this, 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));
1242
1243	if (ev)
1244	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
1245
1246	void
1247	enqueue_copy_buffer_to_image (OpenCL::Queue this, 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, ...)
1248	PPCODE:
1249	cl_event ev = 0;
1250	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1251	const size_t region[3] = { width, height, depth };
1252	EVENT_LIST (10, items - 10);
1253
1254	NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1255
1256	if (ev)
1257	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
1258
1259	void
1260	enqueue_copy_image (OpenCL::Queue this, 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, ...)	1432	enqueue_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, ...)
1261	PPCODE:	1433	PPCODE:
1262	cl_event ev = 0;	1434	cl_event ev = 0;
1263	const size_t src_origin[3] = { src_x, src_y, src_z };	1435	const size_t src_origin[3] = { src_x, src_y, src_z };
1264	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1436	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1265	const size_t region[3] = { width, height, depth };	1437	const size_t region[3] = { width, height, depth };
1266	EVENT_LIST (12, items - 12);	1438	EVENT_LIST (12, items - 12);
1267		1439
1268	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1440	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1269		1441
1270	if (ev)	1442	if (ev)
1271	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1443	XPUSH_CLOBJ ("OpenCL::Event", ev);
1272		1444
1273	void	1445	void
1274	enqueue_copy_image_to_buffer (OpenCL::Queue this, 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, ...)	1446	enqueue_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, ...)
1275	PPCODE:	1447	PPCODE:
1276	cl_event ev = 0;	1448	cl_event ev = 0;
1277	const size_t src_origin[3] = { src_x, src_y, src_z };	1449	const size_t src_origin[3] = { src_x, src_y, src_z };
1278	const size_t region[3] = { width, height, depth };	1450	const size_t region[3] = { width, height, depth };
1279	EVENT_LIST (10, items - 10);	1451	EVENT_LIST (10, items - 10);
1280		1452
1281	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1453	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1282		1454
1283	if (ev)	1455	if (ev)
1284	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1456	XPUSH_CLOBJ ("OpenCL::Event", ev);
1285		1457
1286	void	1458	void
		1459	enqueue_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, ...)
		1460	PPCODE:
		1461	cl_event ev = 0;
		1462	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		1463	const size_t region[3] = { width, height, depth };
		1464	EVENT_LIST (10, items - 10);
		1465
		1466	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1467
		1468	if (ev)
		1469	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1470
		1471	void
1287	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)	1472	enqueue_task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1288	PPCODE:	1473	PPCODE:
1289	cl_event ev = 0;	1474	cl_event ev = 0;
1290	EVENT_LIST (2, items - 2);	1475	EVENT_LIST (2, items - 2);
1291		1476
1292	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1477	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1293		1478
1294	if (ev)	1479	if (ev)
1295	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1480	XPUSH_CLOBJ ("OpenCL::Event", ev);
1296		1481
1297	void	1482	void
1298	enqueue_nd_range_kernel (OpenCL::Queue this, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...)	1483	enqueue_nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...)
1299	PPCODE:	1484	PPCODE:
1300	cl_event ev = 0;	1485	cl_event ev = 0;
1301	size_t *gwo = 0, *gws, *lws = 0;	1486	size_t *gwo = 0, *gws, *lws = 0;
1302	int gws_len;	1487	int gws_len;
1303	size_t *lists;	1488	size_t *lists;
…		…
1328	gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]);	1513	gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]);
1329	}	1514	}
1330		1515
1331	if (SvOK (local_work_size))	1516	if (SvOK (local_work_size))
1332	{	1517	{
1333	if (SvOK (local_work_size) && !SvROK (local_work_size) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV)	1518	if ((SvOK (local_work_size) && !SvROK (local_work_size)) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV)
1334	croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference");	1519	croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference");
1335		1520
1336	if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len)	1521	if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len)
1337	croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size");	1522	croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size");
1338		1523
1339	lws = lists + gws_len * 2;	1524	lws = lists + gws_len * 2;
1340	for (i = 0; i < gws_len; ++i)	1525	for (i = 0; i < gws_len; ++i)
1341	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);	1526	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);
1342	}	1527	}
1343		1528
1344	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1529	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1345		1530
1346	if (ev)	1531	if (ev)
1347	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1532	XPUSH_CLOBJ ("OpenCL::Event", ev);
1348		1533
		1534	#if cl_apple_gl_sharing || cl_khr_gl_sharing
		1535
1349	void	1536	void
1350	enqueue_marker (OpenCL::Queue this)	1537	enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
		1538	ALIAS:
		1539	enqueue_release_gl_objects = 1
1351	PPCODE:	1540	PPCODE:
		1541	if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV)
		1542	croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call");
		1543
1352	cl_event ev;	1544	cl_event ev = 0;
1353	NEED_SUCCESS (EnqueueMarker, (this, &ev));	1545	EVENT_LIST (2, items - 2);
		1546	AV *av = (AV *)SvRV (objects);
		1547	cl_uint num_objects = av_len (av) + 1;
		1548	cl_mem *object_list = tmpbuf (sizeof (cl_mem) * num_objects);
		1549	int i;
		1550
		1551	for (i = num_objects; i--; )
		1552	object_list [i] = SvCLOBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
		1553
		1554	if (ix)
		1555	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1556	else
		1557	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1558
		1559	if (ev)
1354	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1560	XPUSH_CLOBJ ("OpenCL::Event", ev);
1355		1561
		1562	#endif
		1563
1356	void	1564	void
1357	enqueue_wait_for_events (OpenCL::Queue this, ...)	1565	enqueue_wait_for_events (OpenCL::Queue self, ...)
1358	CODE:	1566	CODE:
1359	EVENT_LIST (1, items - 1);	1567	EVENT_LIST (1, items - 1);
		1568	#if PREFER_1_1
1360	NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr));	1569	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
		1570	#else
		1571	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, 0));
		1572	#endif
1361		1573
1362	void	1574	void
1363	enqueue_barrier (OpenCL::Queue this)	1575	enqueue_marker (OpenCL::Queue self, ...)
1364	CODE:	1576	PPCODE:
		1577	cl_event ev = 0;
		1578	EVENT_LIST (1, items - 1);
		1579	#if PREFER_1_1
		1580	if (!event_list_count)
		1581	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
		1582	else
		1583	#if CL_VERSION_1_2
		1584	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1585	#else
		1586	{
		1587	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); // also a barrier
		1588	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
		1589	}
		1590	#endif
		1591	#else
		1592	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1593	#endif
		1594	if (ev)
		1595	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1596
		1597	void
		1598	enqueue_barrier (OpenCL::Queue self, ...)
		1599	PPCODE:
		1600	cl_event ev = 0;
		1601	EVENT_LIST (1, items - 1);
		1602	#if PREFER_1_1
		1603	if (!event_list_count && GIMME_V == G_VOID)
1365	NEED_SUCCESS (EnqueueBarrier, (this));	1604	NEED_SUCCESS (EnqueueBarrier, (self));
		1605	else
		1606	#if CL_VERSION_1_2
		1607	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1608	#else
		1609	{
		1610	if (event_list_count)
		1611	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
1366		1612
		1613	if (GIMME_V != G_VOID)
		1614	NEED_SUCCESS (EnqueueMarker, (self, &ev));
		1615	}
		1616	#endif
		1617	#else
		1618	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1619	#endif
		1620	if (ev)
		1621	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1622
1367	void	1623	void
1368	flush (OpenCL::Queue this)	1624	flush (OpenCL::Queue self)
1369	CODE:	1625	CODE:
1370	NEED_SUCCESS (Flush, (this));	1626	NEED_SUCCESS (Flush, (self));
1371		1627
1372	void	1628	void
1373	finish (OpenCL::Queue this)	1629	finish (OpenCL::Queue self)
1374	CODE:	1630	CODE:
1375	NEED_SUCCESS (Finish, (this));	1631	NEED_SUCCESS (Finish, (self));
1376		1632
1377	void	1633	void
1378	info (OpenCL::Queue this, cl_command_queue_info name)	1634	info (OpenCL::Queue self, cl_command_queue_info name)
1379	PPCODE:	1635	PPCODE:
1380	INFO (CommandQueue)	1636	INFO (CommandQueue)
1381		1637
1382	#BEGIN:command_queue	1638	#BEGIN:command_queue
1383		1639
1384	void	1640	void
1385	context (OpenCL::Queue this)	1641	context (OpenCL::Queue self)
1386	PPCODE:	1642	PPCODE:
1387	cl_context value [1];	1643	cl_context value [1];
1388	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_CONTEXT, sizeof (value), value, 0));	1644	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
1389	EXTEND (SP, 1);	1645	EXTEND (SP, 1);
1390	const int i = 0;	1646	const int i = 0;
1391	{	1647	{
1392	NEED_SUCCESS (RetainContext, (value [i]));	1648	NEED_SUCCESS (RetainContext, (value [i]));
1393	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1649	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1394	}	1650	}
1395		1651
1396	void	1652	void
1397	device (OpenCL::Queue this)	1653	device (OpenCL::Queue self)
1398	PPCODE:	1654	PPCODE:
1399	cl_device_id value [1];	1655	cl_device_id value [1];
1400	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_DEVICE, sizeof (value), value, 0));	1656	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
1401	EXTEND (SP, 1);	1657	EXTEND (SP, 1);
1402	const int i = 0;	1658	const int i = 0;
1403	{	1659	{
1404	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	1660	PUSH_CLOBJ ("OpenCL::Device", value [i]);
1405	}	1661	}
1406		1662
1407	void	1663	void
1408	reference_count (OpenCL::Queue this)	1664	reference_count (OpenCL::Queue self)
1409	PPCODE:	1665	PPCODE:
1410	cl_uint value [1];	1666	cl_uint value [1];
1411	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_REFERENCE_COUNT, sizeof (value), value, 0));	1667	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_REFERENCE_COUNT, sizeof (value), value, 0));
1412	EXTEND (SP, 1);	1668	EXTEND (SP, 1);
1413	const int i = 0;	1669	const int i = 0;
1414	PUSHs (sv_2mortal (newSVuv (value [i])));	1670	PUSHs (sv_2mortal (newSVuv (value [i])));
1415		1671
1416	void	1672	void
1417	properties (OpenCL::Queue this)	1673	properties (OpenCL::Queue self)
1418	PPCODE:	1674	PPCODE:
1419	cl_command_queue_properties value [1];	1675	cl_command_queue_properties value [1];
1420	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));	1676	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
1421	EXTEND (SP, 1);	1677	EXTEND (SP, 1);
1422	const int i = 0;	1678	const int i = 0;
1423	PUSHs (sv_2mortal (newSViv (value [i])));	1679	PUSHs (sv_2mortal (newSViv (value [i])));
1424		1680
1425	#END:command_queue	1681	#END:command_queue
1426		1682
1427	MODULE = OpenCL PACKAGE = OpenCL::Memory	1683	MODULE = OpenCL PACKAGE = OpenCL::Memory
1428		1684
1429	void	1685	void
1430	DESTROY (OpenCL::Memory this)	1686	DESTROY (OpenCL::Memory self)
1431	CODE:	1687	CODE:
1432	clReleaseMemObject (this);	1688	clReleaseMemObject (self);
1433		1689
1434	void	1690	void
1435	info (OpenCL::Memory this, cl_mem_info name)	1691	info (OpenCL::Memory self, cl_mem_info name)
1436	PPCODE:	1692	PPCODE:
1437	INFO (MemObject)	1693	INFO (MemObject)
1438		1694
1439	#BEGIN:mem	1695	#BEGIN:mem
1440		1696
1441	void	1697	void
1442	type (OpenCL::Memory this)	1698	type (OpenCL::Memory self)
1443	PPCODE:	1699	PPCODE:
1444	cl_mem_object_type value [1];	1700	cl_mem_object_type value [1];
1445	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_TYPE, sizeof (value), value, 0));	1701	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0));
1446	EXTEND (SP, 1);	1702	EXTEND (SP, 1);
1447	const int i = 0;	1703	const int i = 0;
1448	PUSHs (sv_2mortal (newSViv (value [i])));	1704	PUSHs (sv_2mortal (newSViv (value [i])));
1449		1705
1450	void	1706	void
1451	flags (OpenCL::Memory this)	1707	flags (OpenCL::Memory self)
1452	PPCODE:	1708	PPCODE:
1453	cl_mem_flags value [1];	1709	cl_mem_flags value [1];
1454	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_FLAGS, sizeof (value), value, 0));	1710	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
1455	EXTEND (SP, 1);	1711	EXTEND (SP, 1);
1456	const int i = 0;	1712	const int i = 0;
1457	PUSHs (sv_2mortal (newSViv (value [i])));	1713	PUSHs (sv_2mortal (newSViv (value [i])));
1458		1714
1459	void	1715	void
1460	size (OpenCL::Memory this)	1716	size (OpenCL::Memory self)
		1717	ALIAS:
		1718	size = CL_MEM_SIZE
		1719	offset = CL_MEM_OFFSET
1461	PPCODE:	1720	PPCODE:
1462	size_t value [1];	1721	size_t value [1];
1463	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_SIZE, sizeof (value), value, 0));	1722	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
1464	EXTEND (SP, 1);	1723	EXTEND (SP, 1);
1465	const int i = 0;	1724	const int i = 0;
1466	PUSHs (sv_2mortal (newSVuv (value [i])));	1725	PUSHs (sv_2mortal (newSVuv (value [i])));
1467		1726
1468	void	1727	void
1469	host_ptr (OpenCL::Memory this)	1728	host_ptr (OpenCL::Memory self)
1470	PPCODE:	1729	PPCODE:
1471	void * value [1];	1730	void * value [1];
1472	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_HOST_PTR, sizeof (value), value, 0));	1731	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_HOST_PTR, sizeof (value), value, 0));
1473	EXTEND (SP, 1);	1732	EXTEND (SP, 1);
1474	const int i = 0;	1733	const int i = 0;
1475	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));	1734	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
1476		1735
1477	void	1736	void
1478	map_count (OpenCL::Memory this)	1737	map_count (OpenCL::Memory self)
		1738	ALIAS:
		1739	map_count = CL_MEM_MAP_COUNT
		1740	reference_count = CL_MEM_REFERENCE_COUNT
1479	PPCODE:	1741	PPCODE:
1480	cl_uint value [1];	1742	cl_uint value [1];
1481	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_MAP_COUNT, sizeof (value), value, 0));	1743	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
1482	EXTEND (SP, 1);	1744	EXTEND (SP, 1);
1483	const int i = 0;	1745	const int i = 0;
1484	PUSHs (sv_2mortal (newSVuv (value [i])));	1746	PUSHs (sv_2mortal (newSVuv (value [i])));
1485		1747
1486	void	1748	void
1487	reference_count (OpenCL::Memory this)
1488	PPCODE:
1489	cl_uint value [1];
1490	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_REFERENCE_COUNT, sizeof (value), value, 0));
1491	EXTEND (SP, 1);
1492	const int i = 0;
1493	PUSHs (sv_2mortal (newSVuv (value [i])));
1494
1495	void
1496	context (OpenCL::Memory this)	1749	context (OpenCL::Memory self)
1497	PPCODE:	1750	PPCODE:
1498	cl_context value [1];	1751	cl_context value [1];
1499	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_CONTEXT, sizeof (value), value, 0));	1752	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
1500	EXTEND (SP, 1);	1753	EXTEND (SP, 1);
1501	const int i = 0;	1754	const int i = 0;
1502	{	1755	{
1503	NEED_SUCCESS (RetainContext, (value [i]));	1756	NEED_SUCCESS (RetainContext, (value [i]));
1504	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1757	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1505	}	1758	}
1506		1759
1507	void	1760	void
1508	associated_memobject (OpenCL::Memory this)	1761	associated_memobject (OpenCL::Memory self)
1509	PPCODE:	1762	PPCODE:
1510	cl_mem value [1];	1763	cl_mem value [1];
1511	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));	1764	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
1512	EXTEND (SP, 1);	1765	EXTEND (SP, 1);
1513	const int i = 0;	1766	const int i = 0;
1514	{	1767	{
1515	NEED_SUCCESS (RetainMemObject, (value [i]));	1768	NEED_SUCCESS (RetainMemObject, (value [i]));
1516	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i]));	1769	PUSH_CLOBJ ("OpenCL::Memory", value [i]);
1517	}	1770	}
1518		1771
		1772	#END:mem
		1773
		1774	#if cl_apple_gl_sharing || cl_khr_gl_sharing
		1775
1519	void	1776	void
1520	offset (OpenCL::Memory this)	1777	gl_object_info (OpenCL::Memory self)
		1778	PPCODE:
		1779	cl_gl_object_type type;
		1780	cl_GLuint name;
		1781	NEED_SUCCESS (GetGLObjectInfo, (self, &type, &name));
		1782	EXTEND (SP, 2);
		1783	PUSHs (sv_2mortal (newSVuv (type)));
		1784	PUSHs (sv_2mortal (newSVuv (name)));
		1785
		1786	#endif
		1787
		1788	MODULE = OpenCL PACKAGE = OpenCL::BufferObj
		1789
		1790	void
		1791	sub_buffer_region (OpenCL::BufferObj self, cl_mem_flags flags, size_t origin, size_t size)
		1792	PPCODE:
		1793	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR | CL_MEM_ALLOC_HOST_PTR))
		1794	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
		1795
		1796	cl_buffer_region crdata = { origin, size };
		1797
		1798	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
		1799	XPUSH_CLOBJ ("OpenCL::Buffer", mem);
		1800
		1801	MODULE = OpenCL PACKAGE = OpenCL::Image
		1802
		1803	void
		1804	image_info (OpenCL::Image self, cl_image_info name)
		1805	PPCODE:
		1806	INFO (Image)
		1807
		1808	void
		1809	format (OpenCL::Image self)
		1810	PPCODE:
		1811	cl_image_format format;
		1812	NEED_SUCCESS (GetImageInfo, (self, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
		1813	EXTEND (SP, 2);
		1814	PUSHs (sv_2mortal (newSVuv (format.image_channel_order)));
		1815	PUSHs (sv_2mortal (newSVuv (format.image_channel_data_type)));
		1816
		1817	#BEGIN:image
		1818
		1819	void
		1820	element_size (OpenCL::Image self)
		1821	ALIAS:
		1822	element_size = CL_IMAGE_ELEMENT_SIZE
		1823	row_pitch = CL_IMAGE_ROW_PITCH
		1824	slice_pitch = CL_IMAGE_SLICE_PITCH
		1825	width = CL_IMAGE_WIDTH
		1826	height = CL_IMAGE_HEIGHT
		1827	depth = CL_IMAGE_DEPTH
1521	PPCODE:	1828	PPCODE:
1522	size_t value [1];	1829	size_t value [1];
1523	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_OFFSET, sizeof (value), value, 0));
1524	EXTEND (SP, 1);
1525	const int i = 0;
1526	PUSHs (sv_2mortal (newSVuv (value [i])));
1527
1528	#END:mem
1529
1530	MODULE = OpenCL PACKAGE = OpenCL::Image
1531
1532	void
1533	image_info (OpenCL::Image this, cl_image_info name)
1534	PPCODE:
1535	INFO (Image)
1536
1537	#BEGIN:image
1538
1539	void
1540	element_size (OpenCL::Image this)
1541	PPCODE:
1542	size_t value [1];
1543	NEED_SUCCESS (GetImageInfo, (this, CL_IMAGE_ELEMENT_SIZE, sizeof (value), value, 0));
1544	EXTEND (SP, 1);
1545	const int i = 0;
1546	PUSHs (sv_2mortal (newSVuv (value [i])));
1547
1548	void
1549	row_pitch (OpenCL::Image this)
1550	PPCODE:
1551	size_t value [1];
1552	NEED_SUCCESS (GetImageInfo, (this, CL_IMAGE_ROW_PITCH, sizeof (value), value, 0));
1553	EXTEND (SP, 1);
1554	const int i = 0;
1555	PUSHs (sv_2mortal (newSVuv (value [i])));
1556
1557	void
1558	slice_pitch (OpenCL::Image this)
1559	PPCODE:
1560	size_t value [1];
1561	NEED_SUCCESS (GetImageInfo, (this, CL_IMAGE_SLICE_PITCH, sizeof (value), value, 0));
1562	EXTEND (SP, 1);
1563	const int i = 0;
1564	PUSHs (sv_2mortal (newSVuv (value [i])));
1565
1566	void
1567	width (OpenCL::Image this)
1568	PPCODE:
1569	size_t value [1];
1570	NEED_SUCCESS (GetImageInfo, (this, CL_IMAGE_WIDTH, sizeof (value), value, 0));	1830	NEED_SUCCESS (GetImageInfo, (self, ix, sizeof (value), value, 0));
1571	EXTEND (SP, 1);
1572	const int i = 0;
1573	PUSHs (sv_2mortal (newSVuv (value [i])));
1574
1575	void
1576	height (OpenCL::Image this)
1577	PPCODE:
1578	size_t value [1];
1579	NEED_SUCCESS (GetImageInfo, (this, CL_IMAGE_HEIGHT, sizeof (value), value, 0));
1580	EXTEND (SP, 1);
1581	const int i = 0;
1582	PUSHs (sv_2mortal (newSVuv (value [i])));
1583
1584	void
1585	depth (OpenCL::Image this)
1586	PPCODE:
1587	size_t value [1];
1588	NEED_SUCCESS (GetImageInfo, (this, CL_IMAGE_DEPTH, sizeof (value), value, 0));
1589	EXTEND (SP, 1);	1831	EXTEND (SP, 1);
1590	const int i = 0;	1832	const int i = 0;
1591	PUSHs (sv_2mortal (newSVuv (value [i])));	1833	PUSHs (sv_2mortal (newSVuv (value [i])));
1592		1834
1593	#END:image	1835	#END:image
1594		1836
		1837	#if cl_apple_gl_sharing || cl_khr_gl_sharing
		1838
		1839	#BEGIN:gl_texture
		1840
		1841	void
		1842	target (OpenCL::Image self)
		1843	PPCODE:
		1844	cl_GLenum value [1];
		1845	NEED_SUCCESS (GetGLTextureInfo, (self, CL_GL_TEXTURE_TARGET, sizeof (value), value, 0));
		1846	EXTEND (SP, 1);
		1847	const int i = 0;
		1848	PUSHs (sv_2mortal (newSVuv (value [i])));
		1849
		1850	void
		1851	gl_mipmap_level (OpenCL::Image self)
		1852	PPCODE:
		1853	cl_GLint value [1];
		1854	NEED_SUCCESS (GetGLTextureInfo, (self, CL_GL_MIPMAP_LEVEL, sizeof (value), value, 0));
		1855	EXTEND (SP, 1);
		1856	const int i = 0;
		1857	PUSHs (sv_2mortal (newSViv (value [i])));
		1858
		1859	#END:gl_texture
		1860
		1861	#endif
		1862
1595	MODULE = OpenCL PACKAGE = OpenCL::Sampler	1863	MODULE = OpenCL PACKAGE = OpenCL::Sampler
1596		1864
1597	void	1865	void
1598	DESTROY (OpenCL::Sampler this)	1866	DESTROY (OpenCL::Sampler self)
1599	CODE:	1867	CODE:
1600	clReleaseSampler (this);	1868	clReleaseSampler (self);
1601		1869
1602	void	1870	void
1603	info (OpenCL::Sampler this, cl_sampler_info name)	1871	info (OpenCL::Sampler self, cl_sampler_info name)
1604	PPCODE:	1872	PPCODE:
1605	INFO (Sampler)	1873	INFO (Sampler)
1606		1874
1607	#BEGIN:sampler	1875	#BEGIN:sampler
1608		1876
1609	void	1877	void
1610	reference_count (OpenCL::Sampler this)	1878	reference_count (OpenCL::Sampler self)
1611	PPCODE:	1879	PPCODE:
1612	cl_uint value [1];	1880	cl_uint value [1];
1613	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0));	1881	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0));
1614	EXTEND (SP, 1);	1882	EXTEND (SP, 1);
1615	const int i = 0;	1883	const int i = 0;
1616	PUSHs (sv_2mortal (newSVuv (value [i])));	1884	PUSHs (sv_2mortal (newSVuv (value [i])));
1617		1885
1618	void	1886	void
1619	context (OpenCL::Sampler this)	1887	context (OpenCL::Sampler self)
1620	PPCODE:	1888	PPCODE:
1621	cl_context value [1];	1889	cl_context value [1];
1622	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));	1890	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
1623	EXTEND (SP, 1);	1891	EXTEND (SP, 1);
1624	const int i = 0;	1892	const int i = 0;
1625	{	1893	{
1626	NEED_SUCCESS (RetainContext, (value [i]));	1894	NEED_SUCCESS (RetainContext, (value [i]));
1627	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1895	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1628	}	1896	}
1629		1897
1630	void	1898	void
1631	normalized_coords (OpenCL::Sampler this)	1899	normalized_coords (OpenCL::Sampler self)
1632	PPCODE:	1900	PPCODE:
1633	cl_addressing_mode value [1];	1901	cl_addressing_mode value [1];
1634	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));	1902	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
1635	EXTEND (SP, 1);	1903	EXTEND (SP, 1);
1636	const int i = 0;	1904	const int i = 0;
1637	PUSHs (sv_2mortal (newSViv (value [i])));	1905	PUSHs (sv_2mortal (newSViv (value [i])));
1638		1906
1639	void	1907	void
1640	addressing_mode (OpenCL::Sampler this)	1908	addressing_mode (OpenCL::Sampler self)
1641	PPCODE:	1909	PPCODE:
1642	cl_filter_mode value [1];	1910	cl_filter_mode value [1];
1643	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));	1911	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
1644	EXTEND (SP, 1);	1912	EXTEND (SP, 1);
1645	const int i = 0;	1913	const int i = 0;
1646	PUSHs (sv_2mortal (newSViv (value [i])));	1914	PUSHs (sv_2mortal (newSViv (value [i])));
1647		1915
1648	void	1916	void
1649	filter_mode (OpenCL::Sampler this)	1917	filter_mode (OpenCL::Sampler self)
1650	PPCODE:	1918	PPCODE:
1651	cl_bool value [1];	1919	cl_bool value [1];
1652	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));	1920	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
1653	EXTEND (SP, 1);	1921	EXTEND (SP, 1);
1654	const int i = 0;	1922	const int i = 0;
1655	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));	1923	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
1656		1924
1657	#END:sampler	1925	#END:sampler
1658		1926
1659	MODULE = OpenCL PACKAGE = OpenCL::Program	1927	MODULE = OpenCL PACKAGE = OpenCL::Program
1660		1928
1661	void	1929	void
1662	DESTROY (OpenCL::Program this)	1930	DESTROY (OpenCL::Program self)
1663	CODE:	1931	CODE:
1664	clReleaseProgram (this);	1932	clReleaseProgram (self);
1665		1933
1666	void	1934	void
1667	build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef)	1935	build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef)
		1936	ALIAS:
		1937	build_async = 1
1668	CODE:	1938	CODE:
		1939	void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data) = 0;
		1940	void *user_data = 0;
		1941	cl_uint num_devices = 0;
		1942	cl_device_id *device_list = 0;
		1943
		1944	if (SvOK (devices))
		1945	{
		1946	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
		1947	croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects.");
		1948
		1949	AV *av = (AV *)SvRV (devices);
		1950	num_devices = av_len (av) + 1;
		1951
		1952	if (num_devices)
		1953	{
		1954	device_list = tmpbuf (sizeof (*device_list) * num_devices);
		1955	int count;
		1956	for (count = 0; count < num_devices; ++count)
		1957	device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
		1958	}
		1959	}
		1960
		1961	if (SvOK (notify))
		1962	{
		1963	NEED_SUCCESS (RetainProgram, (self));
		1964	pfn_notify = eq_program_notify;
		1965	user_data = SvREFCNT_inc (s_get_cv (notify));
		1966	}
		1967
		1968	if (ix)
		1969	build_program_async (self, num_devices, device_list, SvPVbyte_nolen (options), user_data);
		1970	else
1669	NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0));	1971	NEED_SUCCESS (BuildProgram, (self, num_devices, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
1670		1972
1671	void	1973	void
1672	build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name)	1974	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
1673	PPCODE:	1975	PPCODE:
1674	size_t size;	1976	size_t size;
1675	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size));	1977	NEED_SUCCESS (GetProgramBuildInfo, (self, device, name, 0, 0, &size));
1676	SV *sv = sv_2mortal (newSV (size));	1978	SV *sv = sv_2mortal (newSV (size));
1677	SvUPGRADE (sv, SVt_PV);	1979	SvUPGRADE (sv, SVt_PV);
1678	SvPOK_only (sv);	1980	SvPOK_only (sv);
1679	SvCUR_set (sv, size);	1981	SvCUR_set (sv, size);
1680	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0));	1982	NEED_SUCCESS (GetProgramBuildInfo, (self, device, name, size, SvPVX (sv), 0));
1681	XPUSHs (sv);	1983	XPUSHs (sv);
1682		1984
1683	#BEGIN:program_build	1985	#BEGIN:program_build
1684		1986
1685	void	1987	void
1686	build_status (OpenCL::Program this, OpenCL::Device device)	1988	build_status (OpenCL::Program self, OpenCL::Device device)
1687	PPCODE:	1989	PPCODE:
1688	cl_build_status value [1];	1990	cl_build_status value [1];
1689	NEED_SUCCESS (GetProgramBuildInfo, (this, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));	1991	NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
1690	EXTEND (SP, 1);	1992	EXTEND (SP, 1);
1691	const int i = 0;	1993	const int i = 0;
1692	PUSHs (sv_2mortal (newSViv (value [i])));	1994	PUSHs (sv_2mortal (newSViv (value [i])));
1693		1995
1694	void	1996	void
1695	build_options (OpenCL::Program this, OpenCL::Device device)	1997	build_options (OpenCL::Program self, OpenCL::Device device)
		1998	ALIAS:
		1999	build_options = CL_PROGRAM_BUILD_OPTIONS
		2000	build_log = CL_PROGRAM_BUILD_LOG
1696	PPCODE:	2001	PPCODE:
1697	size_t size;	2002	size_t size;
1698	NEED_SUCCESS (GetProgramBuildInfo, (this, device, CL_PROGRAM_BUILD_OPTIONS, 0, 0, &size));	2003	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, 0, 0, &size));
1699	char *value = tmpbuf (size);	2004	char *value = tmpbuf (size);
1700	NEED_SUCCESS (GetProgramBuildInfo, (this, device, CL_PROGRAM_BUILD_OPTIONS, size, value, 0));	2005	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
1701	int i, n = 1;
1702	EXTEND (SP, n);	2006	EXTEND (SP, 1);
1703	for (i = 0; i < n; ++i)	2007	const int i = 0;
1704	PUSHs (sv_2mortal (newSVpv (value, 0)));	2008	PUSHs (sv_2mortal (newSVpv (value, 0)));
1705		2009
1706	void
1707	build_log (OpenCL::Program this, OpenCL::Device device)
1708	PPCODE:
1709	size_t size;
1710	NEED_SUCCESS (GetProgramBuildInfo, (this, device, CL_PROGRAM_BUILD_LOG, 0, 0, &size));
1711	char *value = tmpbuf (size);
1712	NEED_SUCCESS (GetProgramBuildInfo, (this, device, CL_PROGRAM_BUILD_LOG, size, value, 0));
1713	int i, n = 1;
1714	EXTEND (SP, n);
1715	for (i = 0; i < n; ++i)
1716	PUSHs (sv_2mortal (newSVpv (value, 0)));
1717
1718	#END:program_build	2010	#END:program_build
1719		2011
1720	void	2012	void
1721	kernel (OpenCL::Program program, SV *function)	2013	kernel (OpenCL::Program program, SV *function)
1722	PPCODE:	2014	PPCODE:
1723	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));	2015	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
1724	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);	2016	XPUSH_CLOBJ ("OpenCL::Kernel", kernel);
1725		2017
1726	void	2018	void
		2019	kernels_in_program (OpenCL::Program program)
		2020	PPCODE:
		2021	cl_uint num_kernels;
		2022	NEED_SUCCESS (CreateKernelsInProgram, (program, 0, 0, &num_kernels));
		2023	cl_kernel *kernels = tmpbuf (sizeof (cl_kernel) * num_kernels);
		2024	NEED_SUCCESS (CreateKernelsInProgram, (program, num_kernels, kernels, 0));
		2025
		2026	int i;
		2027	EXTEND (SP, num_kernels);
		2028	for (i = 0; i < num_kernels; ++i)
		2029	PUSH_CLOBJ ("OpenCL::Kernel", kernels [i]);
		2030
		2031	void
1727	info (OpenCL::Program this, cl_program_info name)	2032	info (OpenCL::Program self, cl_program_info name)
1728	PPCODE:	2033	PPCODE:
1729	INFO (Program)	2034	INFO (Program)
1730		2035
		2036	void
		2037	binaries (OpenCL::Program self)
		2038	PPCODE:
		2039	cl_uint n, i;
		2040	size_t size;
		2041
		2042	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_NUM_DEVICES , sizeof (n) , &n , 0));
		2043	if (!n) XSRETURN_EMPTY;
		2044
		2045	size_t *sizes = tmpbuf (sizeof (*sizes) * n);
		2046	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, sizeof (*sizes) * n, sizes, &size));
		2047	if (size != sizeof (*sizes) * n) XSRETURN_EMPTY;
		2048	unsigned char **ptrs = tmpbuf (sizeof (*ptrs) * n);
		2049
		2050	EXTEND (SP, n);
		2051	for (i = 0; i < n; ++i)
		2052	{
		2053	SV *sv = sv_2mortal (newSV (sizes [i]));
		2054	SvUPGRADE (sv, SVt_PV);
		2055	SvPOK_only (sv);
		2056	SvCUR_set (sv, sizes [i]);
		2057	ptrs [i] = (void *)SvPVX (sv);
		2058	PUSHs (sv);
		2059	}
		2060
		2061	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size));
		2062	if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY;
		2063
1731	#BEGIN:program	2064	#BEGIN:program
1732		2065
1733	void	2066	void
1734	reference_count (OpenCL::Program this)	2067	reference_count (OpenCL::Program self)
		2068	ALIAS:
		2069	reference_count = CL_PROGRAM_REFERENCE_COUNT
		2070	num_devices = CL_PROGRAM_NUM_DEVICES
1735	PPCODE:	2071	PPCODE:
1736	cl_uint value [1];	2072	cl_uint value [1];
1737	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_REFERENCE_COUNT, sizeof (value), value, 0));	2073	NEED_SUCCESS (GetProgramInfo, (self, ix, sizeof (value), value, 0));
1738	EXTEND (SP, 1);	2074	EXTEND (SP, 1);
1739	const int i = 0;	2075	const int i = 0;
1740	PUSHs (sv_2mortal (newSVuv (value [i])));	2076	PUSHs (sv_2mortal (newSVuv (value [i])));
1741		2077
1742	void	2078	void
1743	context (OpenCL::Program this)	2079	context (OpenCL::Program self)
1744	PPCODE:	2080	PPCODE:
1745	cl_context value [1];	2081	cl_context value [1];
1746	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));	2082	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
1747	EXTEND (SP, 1);	2083	EXTEND (SP, 1);
1748	const int i = 0;	2084	const int i = 0;
1749	{	2085	{
1750	NEED_SUCCESS (RetainContext, (value [i]));	2086	NEED_SUCCESS (RetainContext, (value [i]));
1751	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2087	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1752	}	2088	}
1753		2089
1754	void	2090	void
1755	num_devices (OpenCL::Program this)
1756	PPCODE:
1757	cl_uint value [1];
1758	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_NUM_DEVICES, sizeof (value), value, 0));
1759	EXTEND (SP, 1);
1760	const int i = 0;
1761	PUSHs (sv_2mortal (newSVuv (value [i])));
1762
1763	void
1764	devices (OpenCL::Program this)	2091	devices (OpenCL::Program self)
1765	PPCODE:	2092	PPCODE:
1766	size_t size;	2093	size_t size;
1767	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_DEVICES, 0, 0, &size));	2094	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, 0, 0, &size));
1768	cl_device_id *value = tmpbuf (size);	2095	cl_device_id *value = tmpbuf (size);
1769	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_DEVICES, size, value, 0));	2096	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
1770	int i, n = size / sizeof (value [0]);	2097	int i, n = size / sizeof (*value);
1771	EXTEND (SP, n);	2098	EXTEND (SP, n);
1772	for (i = 0; i < n; ++i)	2099	for (i = 0; i < n; ++i)
1773	{	2100	{
1774	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	2101	PUSH_CLOBJ ("OpenCL::Device", value [i]);
1775	}	2102	}
1776		2103
1777	void	2104	void
1778	source (OpenCL::Program this)	2105	source (OpenCL::Program self)
1779	PPCODE:	2106	PPCODE:
1780	size_t size;	2107	size_t size;
1781	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_SOURCE, 0, 0, &size));	2108	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_SOURCE, 0, 0, &size));
1782	char *value = tmpbuf (size);	2109	char *value = tmpbuf (size);
1783	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_SOURCE, size, value, 0));	2110	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_SOURCE, size, value, 0));
1784	int i, n = 1;	2111	EXTEND (SP, 1);
		2112	const int i = 0;
		2113	PUSHs (sv_2mortal (newSVpv (value, 0)));
		2114
		2115	void
		2116	binary_sizes (OpenCL::Program self)
		2117	PPCODE:
		2118	size_t size;
		2119	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, 0, 0, &size));
		2120	size_t *value = tmpbuf (size);
		2121	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, size, value, 0));
		2122	int i, n = size / sizeof (*value);
1785	EXTEND (SP, n);	2123	EXTEND (SP, n);
1786	for (i = 0; i < n; ++i)	2124	for (i = 0; i < n; ++i)
		2125	PUSHs (sv_2mortal (newSVuv (value [i])));
		2126
		2127	#END:program
		2128
		2129	MODULE = OpenCL PACKAGE = OpenCL::Kernel
		2130
		2131	void
		2132	DESTROY (OpenCL::Kernel self)
		2133	CODE:
		2134	clReleaseKernel (self);
		2135
		2136	void
		2137	set_char (OpenCL::Kernel self, cl_uint idx, cl_char value)
		2138	CODE:
		2139	clSetKernelArg (self, idx, sizeof (value), &value);
		2140
		2141	void
		2142	set_uchar (OpenCL::Kernel self, cl_uint idx, cl_uchar value)
		2143	CODE:
		2144	clSetKernelArg (self, idx, sizeof (value), &value);
		2145
		2146	void
		2147	set_short (OpenCL::Kernel self, cl_uint idx, cl_short value)
		2148	CODE:
		2149	clSetKernelArg (self, idx, sizeof (value), &value);
		2150
		2151	void
		2152	set_ushort (OpenCL::Kernel self, cl_uint idx, cl_ushort value)
		2153	CODE:
		2154	clSetKernelArg (self, idx, sizeof (value), &value);
		2155
		2156	void
		2157	set_int (OpenCL::Kernel self, cl_uint idx, cl_int value)
		2158	CODE:
		2159	clSetKernelArg (self, idx, sizeof (value), &value);
		2160
		2161	void
		2162	set_uint (OpenCL::Kernel self, cl_uint idx, cl_uint value)
		2163	CODE:
		2164	clSetKernelArg (self, idx, sizeof (value), &value);
		2165
		2166	void
		2167	set_long (OpenCL::Kernel self, cl_uint idx, cl_long value)
		2168	CODE:
		2169	clSetKernelArg (self, idx, sizeof (value), &value);
		2170
		2171	void
		2172	set_ulong (OpenCL::Kernel self, cl_uint idx, cl_ulong value)
		2173	CODE:
		2174	clSetKernelArg (self, idx, sizeof (value), &value);
		2175
		2176	void
		2177	set_half (OpenCL::Kernel self, cl_uint idx, cl_half value)
		2178	CODE:
		2179	clSetKernelArg (self, idx, sizeof (value), &value);
		2180
		2181	void
		2182	set_float (OpenCL::Kernel self, cl_uint idx, cl_float value)
		2183	CODE:
		2184	clSetKernelArg (self, idx, sizeof (value), &value);
		2185
		2186	void
		2187	set_double (OpenCL::Kernel self, cl_uint idx, cl_double value)
		2188	CODE:
		2189	clSetKernelArg (self, idx, sizeof (value), &value);
		2190
		2191	void
		2192	set_memory (OpenCL::Kernel self, cl_uint idx, OpenCL::Memory_ornull value)
		2193	CODE:
		2194	clSetKernelArg (self, idx, sizeof (value), &value);
		2195
		2196	void
		2197	set_buffer (OpenCL::Kernel self, cl_uint idx, OpenCL::Buffer_ornull value)
		2198	CODE:
		2199	clSetKernelArg (self, idx, sizeof (value), &value);
		2200
		2201	void
		2202	set_image2d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image2D_ornull value)
		2203	CODE:
		2204	clSetKernelArg (self, idx, sizeof (value), &value);
		2205
		2206	void
		2207	set_image3d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image3D_ornull value)
		2208	CODE:
		2209	clSetKernelArg (self, idx, sizeof (value), &value);
		2210
		2211	void
		2212	set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
		2213	CODE:
		2214	clSetKernelArg (self, idx, sizeof (value), &value);
		2215
		2216	void
		2217	set_local (OpenCL::Kernel self, cl_uint idx, size_t size)
		2218	CODE:
		2219	clSetKernelArg (self, idx, size, 0);
		2220
		2221	void
		2222	set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value)
		2223	CODE:
		2224	clSetKernelArg (self, idx, sizeof (value), &value);
		2225
		2226	void
		2227	info (OpenCL::Kernel self, cl_kernel_info name)
		2228	PPCODE:
		2229	INFO (Kernel)
		2230
		2231	#BEGIN:kernel
		2232
		2233	void
		2234	function_name (OpenCL::Kernel self)
		2235	PPCODE:
		2236	size_t size;
		2237	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_FUNCTION_NAME, 0, 0, &size));
		2238	char *value = tmpbuf (size);
		2239	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_FUNCTION_NAME, size, value, 0));
		2240	EXTEND (SP, 1);
		2241	const int i = 0;
1787	PUSHs (sv_2mortal (newSVpv (value, 0)));	2242	PUSHs (sv_2mortal (newSVpv (value, 0)));
1788		2243
1789	void	2244	void
1790	binary_sizes (OpenCL::Program this)
1791	PPCODE:
1792	size_t size;
1793	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, 0, 0, &size));
1794	size_t *value = tmpbuf (size);
1795	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, size, value, 0));
1796	int i, n = size / sizeof (value [0]);
1797	EXTEND (SP, n);
1798	for (i = 0; i < n; ++i)
1799	PUSHs (sv_2mortal (newSVuv (value [i])));
1800
1801	#END:program
1802
1803	MODULE = OpenCL PACKAGE = OpenCL::Kernel
1804
1805	void
1806	DESTROY (OpenCL::Kernel this)
1807	CODE:
1808	clReleaseKernel (this);
1809
1810	void
1811	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)
1812	CODE:
1813	clSetKernelArg (this, idx, sizeof (value), &value);
1814
1815	void
1816	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
1817	CODE:
1818	clSetKernelArg (this, idx, sizeof (value), &value);
1819
1820	void
1821	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)
1822	CODE:
1823	clSetKernelArg (this, idx, sizeof (value), &value);
1824
1825	void
1826	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)
1827	CODE:
1828	clSetKernelArg (this, idx, sizeof (value), &value);
1829
1830	void
1831	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)
1832	CODE:
1833	clSetKernelArg (this, idx, sizeof (value), &value);
1834
1835	void
1836	set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value)
1837	CODE:
1838	clSetKernelArg (this, idx, sizeof (value), &value);
1839
1840	void
1841	set_long (OpenCL::Kernel this, cl_uint idx, cl_long value)
1842	CODE:
1843	clSetKernelArg (this, idx, sizeof (value), &value);
1844
1845	void
1846	set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value)
1847	CODE:
1848	clSetKernelArg (this, idx, sizeof (value), &value);
1849
1850	void
1851	set_half (OpenCL::Kernel this, cl_uint idx, cl_half value)
1852	CODE:
1853	clSetKernelArg (this, idx, sizeof (value), &value);
1854
1855	void
1856	set_float (OpenCL::Kernel this, cl_uint idx, cl_float value)
1857	CODE:
1858	clSetKernelArg (this, idx, sizeof (value), &value);
1859
1860	void
1861	set_double (OpenCL::Kernel this, cl_uint idx, cl_double value)
1862	CODE:
1863	clSetKernelArg (this, idx, sizeof (value), &value);
1864
1865	void
1866	set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value)
1867	CODE:
1868	clSetKernelArg (this, idx, sizeof (value), &value);
1869
1870	void
1871	set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value)
1872	CODE:
1873	clSetKernelArg (this, idx, sizeof (value), &value);
1874
1875	void
1876	set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value)
1877	CODE:
1878	clSetKernelArg (this, idx, sizeof (value), &value);
1879
1880	void
1881	set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value)
1882	CODE:
1883	clSetKernelArg (this, idx, sizeof (value), &value);
1884
1885	void
1886	set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value)
1887	CODE:
1888	clSetKernelArg (this, idx, sizeof (value), &value);
1889
1890	void
1891	set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value)
1892	CODE:
1893	clSetKernelArg (this, idx, sizeof (value), &value);
1894
1895	void
1896	info (OpenCL::Kernel this, cl_kernel_info name)
1897	PPCODE:
1898	INFO (Kernel)
1899
1900	#BEGIN:kernel
1901
1902	void
1903	function_name (OpenCL::Kernel this)
1904	PPCODE:
1905	size_t size;
1906	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_FUNCTION_NAME, 0, 0, &size));
1907	char *value = tmpbuf (size);
1908	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_FUNCTION_NAME, size, value, 0));
1909	int i, n = 1;
1910	EXTEND (SP, n);
1911	for (i = 0; i < n; ++i)
1912	PUSHs (sv_2mortal (newSVpv (value, 0)));
1913
1914	void
1915	num_args (OpenCL::Kernel this)	2245	num_args (OpenCL::Kernel self)
		2246	ALIAS:
		2247	num_args = CL_KERNEL_NUM_ARGS
		2248	reference_count = CL_KERNEL_REFERENCE_COUNT
1916	PPCODE:	2249	PPCODE:
1917	cl_uint value [1];	2250	cl_uint value [1];
1918	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_NUM_ARGS, sizeof (value), value, 0));	2251	NEED_SUCCESS (GetKernelInfo, (self, ix, sizeof (value), value, 0));
1919	EXTEND (SP, 1);	2252	EXTEND (SP, 1);
1920	const int i = 0;	2253	const int i = 0;
1921	PUSHs (sv_2mortal (newSVuv (value [i])));	2254	PUSHs (sv_2mortal (newSVuv (value [i])));
1922		2255
1923	void	2256	void
1924	reference_count (OpenCL::Kernel this)
1925	PPCODE:
1926	cl_uint value [1];
1927	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_REFERENCE_COUNT, sizeof (value), value, 0));
1928	EXTEND (SP, 1);
1929	const int i = 0;
1930	PUSHs (sv_2mortal (newSVuv (value [i])));
1931
1932	void
1933	context (OpenCL::Kernel this)	2257	context (OpenCL::Kernel self)
1934	PPCODE:	2258	PPCODE:
1935	cl_context value [1];	2259	cl_context value [1];
1936	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_CONTEXT, sizeof (value), value, 0));	2260	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
1937	EXTEND (SP, 1);	2261	EXTEND (SP, 1);
1938	const int i = 0;	2262	const int i = 0;
1939	{	2263	{
1940	NEED_SUCCESS (RetainContext, (value [i]));	2264	NEED_SUCCESS (RetainContext, (value [i]));
1941	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2265	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1942	}	2266	}
1943		2267
1944	void	2268	void
1945	program (OpenCL::Kernel this)	2269	program (OpenCL::Kernel self)
1946	PPCODE:	2270	PPCODE:
1947	cl_program value [1];	2271	cl_program value [1];
1948	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_PROGRAM, sizeof (value), value, 0));	2272	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
1949	EXTEND (SP, 1);	2273	EXTEND (SP, 1);
1950	const int i = 0;	2274	const int i = 0;
1951	{	2275	{
1952	NEED_SUCCESS (RetainProgram, (value [i]));	2276	NEED_SUCCESS (RetainProgram, (value [i]));
1953	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i]));	2277	PUSH_CLOBJ ("OpenCL::Program", value [i]);
1954	}	2278	}
1955		2279
1956	#END:kernel	2280	#END:kernel
1957		2281
1958	void	2282	void
1959	work_group_info (OpenCL::Kernel this, OpenCL::Device device, cl_kernel_work_group_info name)	2283	work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
1960	PPCODE:	2284	PPCODE:
1961	size_t size;	2285	size_t size;
1962	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, 0, 0, &size));	2286	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, name, 0, 0, &size));
1963	SV *sv = sv_2mortal (newSV (size));	2287	SV *sv = sv_2mortal (newSV (size));
1964	SvUPGRADE (sv, SVt_PV);	2288	SvUPGRADE (sv, SVt_PV);
1965	SvPOK_only (sv);	2289	SvPOK_only (sv);
1966	SvCUR_set (sv, size);	2290	SvCUR_set (sv, size);
1967	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, size, SvPVX (sv), 0));	2291	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, name, size, SvPVX (sv), 0));
1968	XPUSHs (sv);	2292	XPUSHs (sv);
1969		2293
1970	#BEGIN:kernel_work_group	2294	#BEGIN:kernel_work_group
1971		2295
1972	void	2296	void
1973	work_group_size (OpenCL::Kernel this, OpenCL::Device device)	2297	work_group_size (OpenCL::Kernel self, OpenCL::Device device)
		2298	ALIAS:
		2299	work_group_size = CL_KERNEL_WORK_GROUP_SIZE
		2300	preferred_work_group_size_multiple = CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE
1974	PPCODE:	2301	PPCODE:
1975	size_t value [1];	2302	size_t value [1];
1976	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_WORK_GROUP_SIZE, sizeof (value), value, 0));	2303	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, ix, sizeof (value), value, 0));
1977	EXTEND (SP, 1);	2304	EXTEND (SP, 1);
1978	const int i = 0;	2305	const int i = 0;
1979	PUSHs (sv_2mortal (newSVuv (value [i])));	2306	PUSHs (sv_2mortal (newSVuv (value [i])));
1980		2307
1981	void	2308	void
1982	compile_work_group_size (OpenCL::Kernel this, OpenCL::Device device)	2309	compile_work_group_size (OpenCL::Kernel self, OpenCL::Device device)
1983	PPCODE:	2310	PPCODE:
1984	size_t size;	2311	size_t size;
1985	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, 0, 0, &size));	2312	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, 0, 0, &size));
1986	size_t *value = tmpbuf (size);	2313	size_t *value = tmpbuf (size);
1987	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, size, value, 0));	2314	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, size, value, 0));
1988	int i, n = size / sizeof (value [0]);	2315	int i, n = size / sizeof (*value);
1989	EXTEND (SP, n);	2316	EXTEND (SP, n);
1990	for (i = 0; i < n; ++i)	2317	for (i = 0; i < n; ++i)
1991	PUSHs (sv_2mortal (newSVuv (value [i])));	2318	PUSHs (sv_2mortal (newSVuv (value [i])));
1992		2319
1993	void	2320	void
1994	local_mem_size (OpenCL::Kernel this, OpenCL::Device device)	2321	local_mem_size (OpenCL::Kernel self, OpenCL::Device device)
		2322	ALIAS:
		2323	local_mem_size = CL_KERNEL_LOCAL_MEM_SIZE
		2324	private_mem_size = CL_KERNEL_PRIVATE_MEM_SIZE
1995	PPCODE:	2325	PPCODE:
1996	cl_ulong value [1];	2326	cl_ulong value [1];
1997	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_LOCAL_MEM_SIZE, sizeof (value), value, 0));	2327	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, ix, sizeof (value), value, 0));
1998	EXTEND (SP, 1);
1999	const int i = 0;
2000	PUSHs (sv_2mortal (newSVuv (value [i])));
2001
2002	void
2003	preferred_work_group_size_multiple (OpenCL::Kernel this, OpenCL::Device device)
2004	PPCODE:
2005	size_t value [1];
2006	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE, sizeof (value), value, 0));
2007	EXTEND (SP, 1);
2008	const int i = 0;
2009	PUSHs (sv_2mortal (newSVuv (value [i])));
2010
2011	void
2012	private_mem_size (OpenCL::Kernel this, OpenCL::Device device)
2013	PPCODE:
2014	cl_ulong value [1];
2015	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_PRIVATE_MEM_SIZE, sizeof (value), value, 0));
2016	EXTEND (SP, 1);	2328	EXTEND (SP, 1);
2017	const int i = 0;	2329	const int i = 0;
2018	PUSHs (sv_2mortal (newSVuv (value [i])));	2330	PUSHs (sv_2mortal (newSVuv (value [i])));
2019		2331
2020	#END:kernel_work_group	2332	#END:kernel_work_group
2021		2333
2022	MODULE = OpenCL PACKAGE = OpenCL::Event	2334	MODULE = OpenCL PACKAGE = OpenCL::Event
2023		2335
2024	void	2336	void
2025	DESTROY (OpenCL::Event this)	2337	DESTROY (OpenCL::Event self)
2026	CODE:	2338	CODE:
2027	clReleaseEvent (this);	2339	clReleaseEvent (self);
2028		2340
2029	void	2341	void
2030	wait (OpenCL::Event this)	2342	wait (OpenCL::Event self)
2031	CODE:	2343	CODE:
2032	clWaitForEvents (1, &this);	2344	clWaitForEvents (1, &self);
2033		2345
2034	void	2346	void
		2347	cb (OpenCL::Event self, cl_int command_exec_callback_type, SV *cb)
		2348	CODE:
		2349	clSetEventCallback (self, command_exec_callback_type, eq_event_notify, SvREFCNT_inc (s_get_cv (cb)));
		2350
		2351	void
2035	info (OpenCL::Event this, cl_event_info name)	2352	info (OpenCL::Event self, cl_event_info name)
2036	PPCODE:	2353	PPCODE:
2037	INFO (Event)	2354	INFO (Event)
2038		2355
2039	#BEGIN:event	2356	#BEGIN:event
2040		2357
2041	void	2358	void
2042	command_queue (OpenCL::Event this)	2359	command_queue (OpenCL::Event self)
2043	PPCODE:	2360	PPCODE:
2044	cl_command_queue value [1];	2361	cl_command_queue value [1];
2045	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));	2362	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
2046	EXTEND (SP, 1);	2363	EXTEND (SP, 1);
2047	const int i = 0;	2364	const int i = 0;
2048	{	2365	{
2049	NEED_SUCCESS (RetainCommandQueue, (value [i]));	2366	NEED_SUCCESS (RetainCommandQueue, (value [i]));
2050	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i]));	2367	PUSH_CLOBJ ("OpenCL::Queue", value [i]);
2051	}	2368	}
2052		2369
2053	void	2370	void
2054	command_type (OpenCL::Event this)	2371	command_type (OpenCL::Event self)
2055	PPCODE:	2372	PPCODE:
2056	cl_command_type value [1];	2373	cl_command_type value [1];
2057	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));	2374	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
2058	EXTEND (SP, 1);	2375	EXTEND (SP, 1);
2059	const int i = 0;	2376	const int i = 0;
2060	PUSHs (sv_2mortal (newSVuv (value [i])));	2377	PUSHs (sv_2mortal (newSVuv (value [i])));
2061		2378
2062	void	2379	void
2063	reference_count (OpenCL::Event this)	2380	reference_count (OpenCL::Event self)
		2381	ALIAS:
		2382	reference_count = CL_EVENT_REFERENCE_COUNT
		2383	command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
2064	PPCODE:	2384	PPCODE:
2065	cl_uint value [1];	2385	cl_uint value [1];
2066	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_REFERENCE_COUNT, sizeof (value), value, 0));	2386	NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
2067	EXTEND (SP, 1);	2387	EXTEND (SP, 1);
2068	const int i = 0;	2388	const int i = 0;
2069	PUSHs (sv_2mortal (newSVuv (value [i])));	2389	PUSHs (sv_2mortal (newSVuv (value [i])));
2070		2390
2071	void	2391	void
2072	command_execution_status (OpenCL::Event this)
2073	PPCODE:
2074	cl_uint value [1];
2075	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_EXECUTION_STATUS, sizeof (value), value, 0));
2076	EXTEND (SP, 1);
2077	const int i = 0;
2078	PUSHs (sv_2mortal (newSVuv (value [i])));
2079
2080	void
2081	context (OpenCL::Event this)	2392	context (OpenCL::Event self)
2082	PPCODE:	2393	PPCODE:
2083	cl_context value [1];	2394	cl_context value [1];
2084	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_CONTEXT, sizeof (value), value, 0));	2395	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
2085	EXTEND (SP, 1);	2396	EXTEND (SP, 1);
2086	const int i = 0;	2397	const int i = 0;
2087	{	2398	{
2088	NEED_SUCCESS (RetainContext, (value [i]));	2399	NEED_SUCCESS (RetainContext, (value [i]));
2089	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2400	PUSH_CLOBJ ("OpenCL::Context", value [i]);
2090	}	2401	}
2091		2402
2092	#END:event	2403	#END:event
2093		2404
2094	void	2405	void
2095	profiling_info (OpenCL::Event this, cl_profiling_info name)	2406	profiling_info (OpenCL::Event self, cl_profiling_info name)
2096	PPCODE:	2407	PPCODE:
2097	INFO (EventProfiling)	2408	INFO (EventProfiling)
2098		2409
2099	#BEGIN:profiling	2410	#BEGIN:profiling
2100		2411
2101	void	2412	void
2102	profiling_command_queued (OpenCL::Event this)	2413	profiling_command_queued (OpenCL::Event self)
		2414	ALIAS:
		2415	profiling_command_queued = CL_PROFILING_COMMAND_QUEUED
		2416	profiling_command_submit = CL_PROFILING_COMMAND_SUBMIT
		2417	profiling_command_start = CL_PROFILING_COMMAND_START
		2418	profiling_command_end = CL_PROFILING_COMMAND_END
2103	PPCODE:	2419	PPCODE:
2104	cl_ulong value [1];	2420	cl_ulong value [1];
2105	NEED_SUCCESS (GetEventProfilingInfo, (this, CL_PROFILING_COMMAND_QUEUED, sizeof (value), value, 0));
2106	EXTEND (SP, 1);
2107	const int i = 0;
2108	PUSHs (sv_2mortal (newSVuv (value [i])));
2109
2110	void
2111	profiling_command_submit (OpenCL::Event this)
2112	PPCODE:
2113	cl_ulong value [1];
2114	NEED_SUCCESS (GetEventProfilingInfo, (this, CL_PROFILING_COMMAND_SUBMIT, sizeof (value), value, 0));
2115	EXTEND (SP, 1);
2116	const int i = 0;
2117	PUSHs (sv_2mortal (newSVuv (value [i])));
2118
2119	void
2120	profiling_command_start (OpenCL::Event this)
2121	PPCODE:
2122	cl_ulong value [1];
2123	NEED_SUCCESS (GetEventProfilingInfo, (this, CL_PROFILING_COMMAND_START, sizeof (value), value, 0));
2124	EXTEND (SP, 1);
2125	const int i = 0;
2126	PUSHs (sv_2mortal (newSVuv (value [i])));
2127
2128	void
2129	profiling_command_end (OpenCL::Event this)
2130	PPCODE:
2131	cl_ulong value [1];
2132	NEED_SUCCESS (GetEventProfilingInfo, (this, CL_PROFILING_COMMAND_END, sizeof (value), value, 0));	2421	NEED_SUCCESS (GetEventProfilingInfo, (self, ix, sizeof (value), value, 0));
2133	EXTEND (SP, 1);	2422	EXTEND (SP, 1);
2134	const int i = 0;	2423	const int i = 0;
2135	PUSHs (sv_2mortal (newSVuv (value [i])));	2424	PUSHs (sv_2mortal (newSVuv (value [i])));
2136		2425
2137	#END:profiling	2426	#END:profiling
2138		2427
2139	MODULE = OpenCL PACKAGE = OpenCL::UserEvent	2428	MODULE = OpenCL PACKAGE = OpenCL::UserEvent
2140		2429
2141	void	2430	void
2142	set_status (OpenCL::UserEvent this, cl_int execution_status)	2431	set_status (OpenCL::UserEvent self, cl_int execution_status)
2143	CODE:	2432	CODE:
2144	clSetUserEventStatus (this, execution_status);	2433	clSetUserEventStatus (self, execution_status);
2145		2434

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