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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.35 by root, Sat Apr 21 17:47:23 2012 UTC vs.
Revision 1.58 by root, Sun Apr 29 18:39:31 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
5	#ifdef I_DLFCN	9	#ifdef I_DLFCN
6	#include <dlfcn.h>	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
7	#endif	28	#endif
8		29
9	#ifdef __APPLE__	30	#ifdef __APPLE__
10	#include <OpenCL/opencl.h>	31	#include <OpenCL/opencl.h>
11	#else	32	#else
12	#include <CL/opencl.h>	33	#include <CL/opencl.h>
		34	#endif
		35
		36	#ifndef CL_VERSION_1_2
		37	#undef PREFER_1_1
		38	#define PREFER_1_1 1
13	#endif	39	#endif
14		40
15	typedef cl_platform_id OpenCL__Platform;	41	typedef cl_platform_id OpenCL__Platform;
16	typedef cl_device_id OpenCL__Device;	42	typedef cl_device_id OpenCL__Device;
17	typedef cl_context OpenCL__Context;	43	typedef cl_context OpenCL__Context;
…		…
89	enum { buffers = 3 };	115	enum { buffers = 3 };
90	static int idx;	116	static int idx;
91	static void *buf [buffers];	117	static void *buf [buffers];
92	static size_t len [buffers];	118	static size_t len [buffers];
93		119
94	idx = ++idx % buffers;	120	idx = (idx + 1) % buffers;
95		121
96	if (len [idx] < size)	122	if (len [idx] < size)
97	{	123	{
98	free (buf [idx]);	124	free (buf [idx]);
99	len [idx] = ((size + 31) & ~4095) + 4096 - 32;	125	len [idx] = ((size + 31) & ~4095) + 4096 - 32;
…		…
164		190
165	#define NEED_SUCCESS_ARG(retdecl, name, args) \	191	#define NEED_SUCCESS_ARG(retdecl, name, args) \
166	retdecl = cl ## name args; \	192	retdecl = cl ## name args; \
167	if (res) \	193	if (res) \
168	FAIL (name);	194	FAIL (name);
169
170	/*****************************************************************************/
171
172	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)
173	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))
174
175	static void *
176	SvPTROBJ (const char *func, const char *svname, SV *sv, const char *pkg)
177	{
178	if (SvROK (sv) && sv_derived_from (sv, pkg))
179	return (void *)SvIV (SvRV (sv));
180
181	croak ("%s: %s is not of type %s", func, svname, pkg);
182	}
183		195
184	/*****************************************************************************/	196	/*****************************************************************************/
185		197
186	static cl_context_properties *	198	static cl_context_properties *
187	SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount)	199	SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
…		…
248	croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname);	260	croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname);
249	}	261	}
250		262
251	/*****************************************************************************/	263	/*****************************************************************************/
252		264
		265	#define NEW_CLOBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)
		266	#define PUSH_CLOBJ(class,ptr) PUSHs (NEW_CLOBJ (class, ptr))
		267	#define XPUSH_CLOBJ(class,ptr) XPUSHs (NEW_CLOBJ (class, ptr))
		268
		269	/* cl objects are either \$iv, or [$iv, ...] */
		270	/* they can be upgraded at runtime to the array form */
		271	static void *
		272	SvCLOBJ (const char *func, const char *svname, SV *sv, const char *pkg)
		273	{
		274	if (SvROK (sv) && sv_derived_from (sv, pkg))
		275	return (void *)SvIV (SvRV (sv));
		276
		277	croak ("%s: %s is not of type %s", func, svname, pkg);
		278	}
		279
		280	/*****************************************************************************/
		281	/* callback stuff */
		282
		283	/* default context callback, log to stderr */
		284	static void CL_CALLBACK
		285	context_default_notify (const char *msg, const void *info, size_t cb, void *data)
		286	{
		287	fprintf (stderr, "OpenCL Context Notify: %s\n", msg);
		288	}
		289
		290	typedef struct
		291	{
		292	int free_cb;
		293	void (*push)(void *data1, void *data2, void *data3);
		294	} eq_vtbl;
		295
		296	typedef struct eq_item
		297	{
		298	struct eq_item *next;
		299	eq_vtbl *vtbl;
		300	SV *cb;
		301	void *data1, *data2, *data3;
		302	} eq_item;
		303
		304	static void (*eq_signal_func)(void *signal_arg, int value);
		305	static void *eq_signal_arg;
		306	static xmutex_t eq_lock = X_MUTEX_INIT;
		307	static eq_item *eq_head, *eq_tail;
		308
		309	static void
		310	eq_enq (eq_vtbl *vtbl, SV *cb, void *data1, void *data2, void *data3)
		311	{
		312	eq_item *item = malloc (sizeof (eq_item));
		313
		314	item->next = 0;
		315	item->vtbl = vtbl;
		316	item->cb = cb;
		317	item->data1 = data1;
		318	item->data2 = data2;
		319	item->data3 = data3;
		320
		321	X_LOCK (eq_lock);
		322
		323	*(eq_head ? &eq_tail->next : &eq_head) = item;
		324	eq_tail = item;
		325
		326	X_UNLOCK (eq_lock);
		327
		328	eq_signal_func (eq_signal_arg, 0);
		329	}
		330
		331	static eq_item *
		332	eq_dec (void)
		333	{
		334	eq_item *res;
		335
		336	X_LOCK (eq_lock);
		337
		338	res = eq_head;
		339	if (res)
		340	eq_head = res->next;
		341
		342	X_UNLOCK (eq_lock);
		343
		344	return res;
		345	}
		346
		347	static void
		348	eq_poll (void)
		349	{
		350	eq_item *item;
		351
		352	while ((item = eq_dec ()))
		353	{
		354	ENTER;
		355	SAVETMPS;
		356
		357	dSP;
		358	PUSHMARK (SP);
		359	EXTEND (SP, 2);
		360
		361	if (item->vtbl->free_cb)
		362	sv_2mortal (item->cb);
		363
		364	PUTBACK;
		365	item->vtbl->push (item->data1, item->data2, item->data3);
		366
		367	SV *cb = item->cb;
		368	free (item);
		369
		370	call_sv (cb, G_DISCARD | G_VOID);
		371
		372	FREETMPS;
		373	LEAVE;
		374	}
		375	}
		376
		377	static void
		378	eq_poll_interrupt (pTHX_ void *c_arg, int value)
		379	{
		380	eq_poll ();
		381	}
		382
		383	/*****************************************************************************/
		384	/* context notify */
		385
		386	static void
		387	eq_context_push (void *data1, void *data2, void *data3)
		388	{
		389	dSP;
		390	PUSHs (sv_2mortal (newSVpv (data1, 0)));
		391	PUSHs (sv_2mortal (newSVpvn (data2, (STRLEN)data3)));
		392	PUTBACK;
		393
		394	free (data1);
		395	free (data2);
		396	}
		397
		398	static eq_vtbl eq_context_vtbl = { 0, eq_context_push };
		399
		400	static void CL_CALLBACK
		401	eq_context_notify (const char *msg, const void *pvt, size_t cb, void *user_data)
		402	{
		403	void *pvt_copy = malloc (cb);
		404	memcpy (pvt_copy, pvt, cb);
		405	eq_enq (&eq_context_vtbl, user_data, strdup (msg), pvt_copy, (void *)cb);
		406	}
		407
		408	#define CONTEXT_NOTIFY_CALLBACK \
		409	void (CL_CALLBACK *pfn_notify)(const char *, const void *, size_t, void *) = context_default_notify; \
		410	void *user_data = 0; \
		411	\
		412	if (SvOK (notify)) \
		413	{ \
		414	pfn_notify = eq_context_notify; \
		415	user_data = s_get_cv (notify); \
		416	}
		417
		418	static SV *
		419	new_clobj_context (cl_context ctx, void *user_data)
		420	{
		421	SV *sv = NEW_CLOBJ ("OpenCL::Context", ctx);
		422
		423	if (user_data)
		424	sv_magicext (SvRV (sv), user_data, PERL_MAGIC_ext, 0, 0, 0);
		425
		426	return sv;
		427	}
		428
		429	#define XPUSH_CLOBJ_CONTEXT XPUSHs (new_clobj_context (ctx, user_data));
		430
		431	/*****************************************************************************/
		432	/* build/compile/link notify */
		433
		434	static void
		435	eq_program_push (void *data1, void *data2, void *data3)
		436	{
		437	dSP;
		438	PUSH_CLOBJ ("OpenCL::Program", data1);
		439	PUTBACK;
		440	}
		441
		442	static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
		443
		444	static void CL_CALLBACK
		445	eq_program_notify (cl_program program, void *user_data)
		446	{
		447	eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
		448	}
		449
		450	struct build_args
		451	{
		452	cl_program program;
		453	char *options;
		454	void *user_data;
		455	cl_uint num_devices;
		456	};
		457
		458	X_THREAD_PROC (build_program_thread)
		459	{
		460	struct build_args *arg = thr_arg;
		461
		462	clBuildProgram (arg->program, arg->num_devices, arg->num_devices ? (void *)(arg + 1) : 0, arg->options, 0, 0);
		463
		464	if (arg->user_data)
		465	eq_program_notify (arg->program, arg->user_data);
		466	else
		467	clReleaseProgram (arg->program);
		468
		469	free (arg->options);
		470	free (arg);
		471	}
		472
		473	static void
		474	build_program_async (cl_program program, cl_uint num_devices, const cl_device_id *device_list, const char *options, void *user_data)
		475	{
		476	struct build_args *arg = malloc (sizeof (struct build_args) + sizeof (*device_list) * num_devices);
		477
		478	arg->program = program;
		479	arg->options = strdup (options);
		480	arg->user_data = user_data;
		481	arg->num_devices = num_devices;
		482	memcpy (arg + 1, device_list, sizeof (*device_list) * num_devices);
		483
		484	xthread_t id;
		485	thread_create (&id, build_program_thread, arg);
		486	}
		487
		488	/*****************************************************************************/
		489	/* event objects */
		490
		491	static void
		492	eq_event_push (void *data1, void *data2, void *data3)
		493	{
		494	dSP;
		495	PUSH_CLOBJ ("OpenCL::Event", data1);
		496	PUSHs (sv_2mortal (newSViv ((IV)data2)));
		497	PUTBACK;
		498	}
		499
		500	static eq_vtbl eq_event_vtbl = { 1, eq_event_push };
		501
		502	static void CL_CALLBACK
		503	eq_event_notify (cl_event event, cl_int event_command_exec_status, void *user_data)
		504	{
		505	clRetainEvent (event);
		506	eq_enq (&eq_event_vtbl, user_data, (void *)event, (void *)(IV)event_command_exec_status, 0);
		507	}
		508
		509	/*****************************************************************************/
		510
253	static size_t	511	static size_t
254	img_row_pitch (cl_mem img)	512	img_row_pitch (cl_mem img)
255	{	513	{
256	size_t res;	514	size_t res;
257	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);	515	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
…		…
271		529
272	do	530	do
273	{	531	{
274	--count;	532	--count;
275	if (SvOK (items [count]))	533	if (SvOK (items [count]))
276	list [i++] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");	534	list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
277	}	535	}
278	while (count);	536	while (count);
279		537
280	*rcount = i;	538	*rcount = i;
281		539
…		…
299	}	557	}
300		558
301	MODULE = OpenCL PACKAGE = OpenCL	559	MODULE = OpenCL PACKAGE = OpenCL
302		560
303	PROTOTYPES: ENABLE	561	PROTOTYPES: ENABLE
		562
		563	void
		564	poll ()
		565	CODE:
		566	eq_poll ();
		567
		568	void
		569	_eq_initialise (IV func, IV arg)
		570	CODE:
		571	eq_signal_func = (void (*)(void *, int))func;
		572	eq_signal_arg = (void*)arg;
304		573
305	BOOT:	574	BOOT:
306	{	575	{
307	HV *stash = gv_stashpv ("OpenCL", 1);	576	HV *stash = gv_stashpv ("OpenCL", 1);
308	static const ivstr *civ, const_iv[] = {	577	static const ivstr *civ, const_iv[] = {
…		…
317	{ sizeof (cl_half ), "SIZEOF_HALF" },	586	{ sizeof (cl_half ), "SIZEOF_HALF" },
318	{ sizeof (cl_float ), "SIZEOF_FLOAT" },	587	{ sizeof (cl_float ), "SIZEOF_FLOAT" },
319	{ sizeof (cl_double), "SIZEOF_DOUBLE" },	588	{ sizeof (cl_double), "SIZEOF_DOUBLE" },
320	#include "constiv.h"	589	#include "constiv.h"
321	};	590	};
		591
322	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	592	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
323	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));	593	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
		594
		595	sv_setiv (perl_get_sv ("OpenCL::POLL_FUNC", TRUE), (IV)eq_poll_interrupt);
324	}	596	}
325		597
326	cl_int	598	cl_int
327	errno ()	599	errno ()
328	CODE:	600	CODE:
329	errno = res;	601	RETVAL = res;
		602	OUTPUT:
		603	RETVAL
330		604
331	const char *	605	const char *
332	err2str (cl_int err)	606	err2str (cl_int err = res)
333		607
334	const char *	608	const char *
335	enum2str (cl_uint value)	609	enum2str (cl_uint value)
336		610
337	void	611	void
…		…
345	list = tmpbuf (sizeof (*list) * count);	619	list = tmpbuf (sizeof (*list) * count);
346	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	620	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
347		621
348	EXTEND (SP, count);	622	EXTEND (SP, count);
349	for (i = 0; i < count; ++i)	623	for (i = 0; i < count; ++i)
350	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	624	PUSH_CLOBJ ("OpenCL::Platform", list [i]);
351		625
352	void	626	void
353	context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	627	context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
354	PPCODE:	628	PPCODE:
		629	CONTEXT_NOTIFY_CALLBACK;
355	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res));	630	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res));
356	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	631	XPUSH_CLOBJ_CONTEXT;
357		632
358	void	633	void
359	context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0)	634	context (FUTURE properties, FUTURE devices, FUTURE notify)
360	PPCODE:	635	PPCODE:
361	/* der Gipfel der Kunst */	636	/* der Gipfel der Kunst */
362		637
363	void	638	void
364	wait_for_events (...)	639	wait_for_events (...)
…		…
372		647
373	void	648	void
374	info (OpenCL::Platform self, cl_platform_info name)	649	info (OpenCL::Platform self, cl_platform_info name)
375	PPCODE:	650	PPCODE:
376	INFO (Platform)	651	INFO (Platform)
		652
		653	void
		654	unload_compiler (OpenCL::Platform self)
		655	CODE:
		656	#if CL_VERSION_1_2
		657	clUnloadPlatformCompiler (self);
		658	#endif
377		659
378	#BEGIN:platform	660	#BEGIN:platform
379		661
380	void	662	void
381	profile (OpenCL::Platform self)	663	profile (OpenCL::Platform self)
…		…
410	EXTEND (SP, count);	692	EXTEND (SP, count);
411	for (i = 0; i < count; ++i)	693	for (i = 0; i < count; ++i)
412	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	694	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
413		695
414	void	696	void
415	context (OpenCL::Platform self, cl_context_properties *properties = 0, SV *devices, FUTURE notify = 0)	697	context (OpenCL::Platform self, cl_context_properties *properties, SV *devices, SV *notify = &PL_sv_undef)
416	PPCODE:	698	PPCODE:
417	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)	699	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
418	croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");	700	croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");
419		701
420	AV *av = (AV *)SvRV (devices);	702	AV *av = (AV *)SvRV (devices);
421	cl_uint num_devices = av_len (av) + 1;	703	cl_uint num_devices = av_len (av) + 1;
422	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);	704	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
		705
423	int i;	706	int i;
424
425	for (i = num_devices; i--; )	707	for (i = num_devices; i--; )
426	device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");	708	device_list [i] = SvCLOBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
427		709
		710	CONTEXT_NOTIFY_CALLBACK;
428	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, num_devices, device_list, 0, 0, &res));	711	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, num_devices, device_list, pfn_notify, user_data, &res));
429	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	712	XPUSH_CLOBJ_CONTEXT;
430		713
431	void	714	void
432	context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	715	context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV *notify = &PL_sv_undef)
433	PPCODE:	716	PPCODE:
434	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };	717	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
435	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);	718	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);
		719
		720	CONTEXT_NOTIFY_CALLBACK;
436	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));	721	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));
437	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	722	XPUSH_CLOBJ_CONTEXT;
438		723
439	MODULE = OpenCL PACKAGE = OpenCL::Device	724	MODULE = OpenCL PACKAGE = OpenCL::Device
440		725
441	void	726	void
442	info (OpenCL::Device self, cl_device_info name)	727	info (OpenCL::Device self, cl_device_info name)
…		…
481	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT	766	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
482	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG	767	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
483	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT	768	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
484	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE	769	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
485	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF	770	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
486	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT	771	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT
487	PPCODE:	772	PPCODE:
488	cl_uint value [1];	773	cl_uint value [1];
489	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));	774	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
490	EXTEND (SP, 1);	775	EXTEND (SP, 1);
491	const int i = 0;	776	const int i = 0;
…		…
615	cl_platform_id value [1];	900	cl_platform_id value [1];
616	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));	901	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
617	EXTEND (SP, 1);	902	EXTEND (SP, 1);
618	const int i = 0;	903	const int i = 0;
619	{	904	{
620	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", value [i]));	905	PUSH_CLOBJ ("OpenCL::Platform", value [i]);
621	}	906	}
622		907
623	void	908	void
624	name (OpenCL::Device self)	909	name (OpenCL::Device self)
625	ALIAS:	910	ALIAS:
…		…
644	cl_device_id value [1];	929	cl_device_id value [1];
645	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));	930	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
646	EXTEND (SP, 1);	931	EXTEND (SP, 1);
647	const int i = 0;	932	const int i = 0;
648	{	933	{
649	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	934	PUSH_CLOBJ ("OpenCL::Device", value [i]);
650	}	935	}
651		936
652	void	937	void
653	partition_types_ext (OpenCL::Device self)	938	partition_types_ext (OpenCL::Device self)
654	ALIAS:	939	ALIAS:
…		…
681		966
682	void	967	void
683	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)	968	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)
684	PPCODE:	969	PPCODE:
685	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));	970	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));
686	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);	971	XPUSH_CLOBJ ("OpenCL::Queue", queue);
687		972
688	void	973	void
689	user_event (OpenCL::Context self)	974	user_event (OpenCL::Context self)
690	PPCODE:	975	PPCODE:
691	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));	976	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));
692	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);	977	XPUSH_CLOBJ ("OpenCL::UserEvent", ev);
693		978
694	void	979	void
695	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)	980	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)
696	PPCODE:	981	PPCODE:
697	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))	982	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))
698	croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");	983	croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
699		984
700	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));	985	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));
701	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);	986	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
702		987
703	void	988	void
704	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)	989	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)
705	PPCODE:	990	PPCODE:
706	STRLEN len;	991	STRLEN len;
707	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;	992	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
708	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))	993	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))
709	croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");	994	croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
710	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));	995	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));
711	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);	996	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
712		997
		998	#if CL_VERSION_1_2
		999
713	void	1000	void
714	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)	1001	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 = 0, 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)
715	PPCODE:	1002	PPCODE:
716	STRLEN len;	1003	STRLEN len;
717	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;	1004	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
718	const cl_image_format format = { channel_order, channel_type };	1005	const cl_image_format format = { channel_order, channel_type };
		1006	const cl_image_desc desc = {
		1007	type,
		1008	width, height, depth,
		1009	array_size, row_pitch, slice_pitch,
		1010	num_mip_level, num_samples,
		1011	type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0
		1012	};
719	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));	1013	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
720	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	1014	char *klass = "OpenCL::Image";
		1015	switch (type)
		1016	{
		1017	case CL_MEM_OBJECT_IMAGE1D_BUFFER: klass = "OpenCL::Image1DBuffer"; break;
		1018	case CL_MEM_OBJECT_IMAGE1D: klass = "OpenCL::Image1D"; break;
		1019	case CL_MEM_OBJECT_IMAGE1D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1020	case CL_MEM_OBJECT_IMAGE2D: klass = "OpenCL::Image2D"; break;
		1021	case CL_MEM_OBJECT_IMAGE2D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1022	case CL_MEM_OBJECT_IMAGE3D: klass = "OpenCL::Image3D"; break;
		1023	}
		1024	XPUSH_CLOBJ (klass, mem);
721		1025
		1026	#endif
		1027
722	void	1028	void
723	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)	1029	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)
724	PPCODE:	1030	PPCODE:
725	STRLEN len;	1031	STRLEN len;
726	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;	1032	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
727	const cl_image_format format = { channel_order, channel_type };	1033	const cl_image_format format = { channel_order, channel_type };
		1034	#if PREFER_1_1
		1035	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));
		1036	#else
		1037	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE2D, width, height, 0, 0, row_pitch, 0, 0, 0, 0 };
		1038	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
		1039	#endif
		1040	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
		1041
		1042	void
		1043	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)
		1044	PPCODE:
		1045	STRLEN len;
		1046	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
		1047	const cl_image_format format = { channel_order, channel_type };
		1048	#if PREFER_1_1
728	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));	1049	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));
		1050	#else
		1051	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE3D, width, height, depth, 0, row_pitch, slice_pitch, 0, 0, 0 };
		1052	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
		1053	#endif
729	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	1054	XPUSH_CLOBJ ("OpenCL::Image3D", mem);
730		1055
731	#if cl_apple_gl_sharing || cl_khr_gl_sharing	1056	#if cl_apple_gl_sharing || cl_khr_gl_sharing
732		1057
733	void	1058	void
734	gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj)	1059	gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj)
735	PPCODE:	1060	PPCODE:
736	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res));	1061	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res));
737	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);	1062	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
		1063
		1064	void
		1065	gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer)
		1066	PPCODE:
		1067	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res));
		1068	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
		1069
		1070	#if CL_VERSION_1_2
		1071
		1072	void
		1073	gl_texture (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
		1074	ALIAS:
		1075	PPCODE:
		1076	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture, (self, flags, target, miplevel, texture, &res));
		1077	cl_gl_object_type type;
		1078	NEED_SUCCESS (GetGLObjectInfo, (mem, &type, 0)); // TODO: use target instead?
		1079	char *klass = "OpenCL::Memory";
		1080	switch (type)
		1081	{
		1082	case CL_GL_OBJECT_TEXTURE_BUFFER: klass = "OpenCL::Image1DBuffer"; break;
		1083	case CL_GL_OBJECT_TEXTURE1D: klass = "OpenCL::Image1D"; break;
		1084	case CL_GL_OBJECT_TEXTURE1D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1085	case CL_GL_OBJECT_TEXTURE2D: klass = "OpenCL::Image2D"; break;
		1086	case CL_GL_OBJECT_TEXTURE2D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1087	case CL_GL_OBJECT_TEXTURE3D: klass = "OpenCL::Image3D"; break;
		1088	}
		1089	XPUSH_CLOBJ (klass, mem);
		1090
		1091	#endif
738		1092
739	void	1093	void
740	gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)	1094	gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
741	PPCODE:	1095	PPCODE:
		1096	#if PREFER_1_1
742	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res));	1097	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res));
		1098	#else
		1099	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));
		1100	#endif
743	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	1101	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
744		1102
745	void	1103	void
746	gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)	1104	gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
747	PPCODE:	1105	PPCODE:
		1106	#if PREFER_1_1
748	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res));	1107	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res));
		1108	#else
		1109	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));
		1110	#endif
749	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	1111	XPUSH_CLOBJ ("OpenCL::Image3D", mem);
750
751	void
752	gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer)
753	PPCODE:
754	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res));
755	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
756		1112
757	#endif	1113	#endif
758		1114
759	void	1115	void
760	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)	1116	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)
…		…
780		1136
781	void	1137	void
782	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	1138	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
783	PPCODE:	1139	PPCODE:
784	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));	1140	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));
785	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);	1141	XPUSH_CLOBJ ("OpenCL::Sampler", sampler);
786		1142
787	void	1143	void
788	program_with_source (OpenCL::Context self, SV *program)	1144	program_with_source (OpenCL::Context self, SV *program)
789	PPCODE:	1145	PPCODE:
790	STRLEN len;	1146	STRLEN len;
791	size_t len2;	1147	size_t len2;
792	const char *ptr = SvPVbyte (program, len);	1148	const char *ptr = SvPVbyte (program, len);
793		1149
794	len2 = len;	1150	len2 = len;
795	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));	1151	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));
796	XPUSH_NEW_OBJ ("OpenCL::Program", prog);	1152	XPUSH_CLOBJ ("OpenCL::Program", prog);
797		1153
798	#BEGIN:context	1154	#BEGIN:context
799		1155
800	void	1156	void
801	reference_count (OpenCL::Context self)	1157	reference_count (OpenCL::Context self)
…		…
818	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));	1174	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
819	int i, n = size / sizeof (*value);	1175	int i, n = size / sizeof (*value);
820	EXTEND (SP, n);	1176	EXTEND (SP, n);
821	for (i = 0; i < n; ++i)	1177	for (i = 0; i < n; ++i)
822	{	1178	{
823	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	1179	PUSH_CLOBJ ("OpenCL::Device", value [i]);
824	}	1180	}
825		1181
826	void	1182	void
827	properties (OpenCL::Context self)	1183	properties (OpenCL::Context self)
828	PPCODE:	1184	PPCODE:
…		…
843	DESTROY (OpenCL::Queue self)	1199	DESTROY (OpenCL::Queue self)
844	CODE:	1200	CODE:
845	clReleaseCommandQueue (self);	1201	clReleaseCommandQueue (self);
846		1202
847	void	1203	void
848	enqueue_read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	1204	read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
		1205	ALIAS:
		1206	enqueue_read_buffer = 0
849	PPCODE:	1207	PPCODE:
850	cl_event ev = 0;	1208	cl_event ev = 0;
851	EVENT_LIST (6, items - 6);	1209	EVENT_LIST (6, items - 6);
852		1210
853	SvUPGRADE (data, SVt_PV);	1211	SvUPGRADE (data, SVt_PV);
…		…
855	SvPOK_only (data);	1213	SvPOK_only (data);
856	SvCUR_set (data, len);	1214	SvCUR_set (data, len);
857	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1215	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
858		1216
859	if (ev)	1217	if (ev)
860	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1218	XPUSH_CLOBJ ("OpenCL::Event", ev);
861		1219
862	void	1220	void
863	enqueue_write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	1221	write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
		1222	ALIAS:
		1223	enqueue_write_buffer = 0
864	PPCODE:	1224	PPCODE:
865	cl_event ev = 0;	1225	cl_event ev = 0;
866	STRLEN len;	1226	STRLEN len;
867	char *ptr = SvPVbyte (data, len);	1227	char *ptr = SvPVbyte (data, len);
868	EVENT_LIST (5, items - 5);	1228	EVENT_LIST (5, items - 5);
869		1229
870	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1230	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
871		1231
872	if (ev)	1232	if (ev)
873	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1233	XPUSH_CLOBJ ("OpenCL::Event", ev);
874		1234
		1235	#if CL_VERSION_1_2
		1236
875	void	1237	void
		1238	fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
		1239	ALIAS:
		1240	enqueue_fill_buffer = 0
		1241	PPCODE:
		1242	cl_event ev = 0;
		1243	STRLEN len;
		1244	char *ptr = SvPVbyte (data, len);
		1245	EVENT_LIST (5, items - 5);
		1246
		1247	NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1248
		1249	if (ev)
		1250	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1251
		1252	void
		1253	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, ...)
		1254	ALIAS:
		1255	enqueue_fill_image = 0
		1256	PPCODE:
		1257	cl_event ev = 0;
		1258	STRLEN len;
		1259	const size_t origin [3] = { x, y, z };
		1260	const size_t region [3] = { width, height, depth };
		1261	EVENT_LIST (12, items - 12);
		1262
		1263	const cl_float c_f [4] = { r, g, b, a };
		1264	const cl_uint c_u [4] = { r, g, b, a };
		1265	const cl_int c_s [4] = { r, g, b, a };
		1266	const void *c_fus [3] = { &c_f, &c_u, &c_s };
		1267	static const char fus [] = { 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 1, 1, 1, 0, 0 };
		1268	cl_image_format format;
		1269	NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
		1270	assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8);
		1271	if (format.image_channel_data_type < CL_SNORM_INT8 || CL_FLOAT < format.image_channel_data_type)
		1272	croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
		1273
		1274	NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type - CL_SNORM_INT8]],
		1275	origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1276
		1277	if (ev)
		1278	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1279
		1280	#endif
		1281
		1282	void
876	enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	1283	copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
		1284	ALIAS:
		1285	enqueue_copy_buffer = 0
877	PPCODE:	1286	PPCODE:
878	cl_event ev = 0;	1287	cl_event ev = 0;
879	EVENT_LIST (6, items - 6);	1288	EVENT_LIST (6, items - 6);
880		1289
881	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1290	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
882		1291
883	if (ev)	1292	if (ev)
884	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1293	XPUSH_CLOBJ ("OpenCL::Event", ev);
885		1294
886	void	1295	void
887	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, ...)	1296	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, ...)
		1297	ALIAS:
		1298	enqueue_read_buffer_rect = 0
888	PPCODE:	1299	PPCODE:
889	cl_event ev = 0;	1300	cl_event ev = 0;
890	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };	1301	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
891	const size_t host_origin[3] = { host_x, host_y, host_z };	1302	const size_t host_origin[3] = { host_x, host_y, host_z };
892	const size_t region[3] = { width, height, depth };	1303	const size_t region[3] = { width, height, depth };
…		…
911	SvPOK_only (data);	1322	SvPOK_only (data);
912	SvCUR_set (data, len);	1323	SvCUR_set (data, len);
913	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));	1324	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));
914		1325
915	if (ev)	1326	if (ev)
916	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1327	XPUSH_CLOBJ ("OpenCL::Event", ev);
917		1328
918	void	1329	void
919	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, ...)	1330	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, ...)
		1331	ALIAS:
		1332	enqueue_write_buffer_rect = 0
920	PPCODE:	1333	PPCODE:
921	cl_event ev = 0;	1334	cl_event ev = 0;
922	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };	1335	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
923	const size_t host_origin[3] = { host_x, host_y, host_z };	1336	const size_t host_origin[3] = { host_x, host_y, host_z };
924	const size_t region[3] = { width, height, depth };	1337	const size_t region[3] = { width, height, depth };
…		…
941	size_t min_len = host_row_pitch * host_slice_pitch * region [2];	1354	size_t min_len = host_row_pitch * host_slice_pitch * region [2];
942		1355
943	if (len < min_len)	1356	if (len < min_len)
944	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1357	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
945		1358
946	NEED_SUCCESS (EnqueueWriteBufferRect, (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));	1359	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));
947		1360
948	if (ev)	1361	if (ev)
949	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1362	XPUSH_CLOBJ ("OpenCL::Event", ev);
950		1363
951	void	1364	void
952	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, ...)	1365	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, ...)
		1366	ALIAS:
		1367	enqueue_copy_buffer_rect = 0
953	PPCODE:	1368	PPCODE:
954	cl_event ev = 0;	1369	cl_event ev = 0;
955	const size_t src_origin[3] = { src_x, src_y, src_z };	1370	const size_t src_origin[3] = { src_x, src_y, src_z };
956	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1371	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
957	const size_t region[3] = { width, height, depth };	1372	const size_t region[3] = { width, height, depth };
958	EVENT_LIST (16, items - 16);	1373	EVENT_LIST (16, items - 16);
959		1374
960	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));	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));
961		1376
962	if (ev)	1377	if (ev)
963	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1378	XPUSH_CLOBJ ("OpenCL::Event", ev);
964		1379
965	void	1380	void
966	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, ...)	1381	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, ...)
		1382	ALIAS:
		1383	enqueue_read_image = 0
967	PPCODE:	1384	PPCODE:
968	cl_event ev = 0;	1385	cl_event ev = 0;
969	const size_t src_origin[3] = { src_x, src_y, src_z };	1386	const size_t src_origin[3] = { src_x, src_y, src_z };
970	const size_t region[3] = { width, height, depth };	1387	const size_t region[3] = { width, height, depth };
971	EVENT_LIST (12, items - 12);	1388	EVENT_LIST (12, items - 12);
…		…
983	SvPOK_only (data);	1400	SvPOK_only (data);
984	SvCUR_set (data, len);	1401	SvCUR_set (data, len);
985	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));	1402	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));
986		1403
987	if (ev)	1404	if (ev)
988	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1405	XPUSH_CLOBJ ("OpenCL::Event", ev);
989		1406
990	void	1407	void
991	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, ...)	1408	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, ...)
		1409	ALIAS:
		1410	enqueue_write_image = 0
992	PPCODE:	1411	PPCODE:
993	cl_event ev = 0;	1412	cl_event ev = 0;
994	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1413	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
995	const size_t region[3] = { width, height, depth };	1414	const size_t region[3] = { width, height, depth };
996	STRLEN len;	1415	STRLEN len;
…		…
1006	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;	1425	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
1007		1426
1008	if (len < min_len)	1427	if (len < min_len)
1009	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1428	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1010		1429
1011	NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1430	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));
1012		1431
1013	if (ev)	1432	if (ev)
1014	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1433	XPUSH_CLOBJ ("OpenCL::Event", ev);
1015		1434
1016	void	1435	void
1017	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, ...)	1436	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, ...)
		1437	ALIAS:
		1438	enqueue_copy_image = 0
1018	PPCODE:	1439	PPCODE:
1019	cl_event ev = 0;	1440	cl_event ev = 0;
1020	const size_t src_origin[3] = { src_x, src_y, src_z };	1441	const size_t src_origin[3] = { src_x, src_y, src_z };
1021	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1442	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1022	const size_t region[3] = { width, height, depth };	1443	const size_t region[3] = { width, height, depth };
1023	EVENT_LIST (12, items - 12);	1444	EVENT_LIST (12, items - 12);
1024		1445
1025	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1446	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1026		1447
1027	if (ev)	1448	if (ev)
1028	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1449	XPUSH_CLOBJ ("OpenCL::Event", ev);
1029		1450
1030	void	1451	void
1031	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, ...)	1452	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, ...)
		1453	ALIAS:
		1454	enqueue_copy_image_to_buffer = 0
1032	PPCODE:	1455	PPCODE:
1033	cl_event ev = 0;	1456	cl_event ev = 0;
1034	const size_t src_origin[3] = { src_x, src_y, src_z };	1457	const size_t src_origin[3] = { src_x, src_y, src_z };
1035	const size_t region[3] = { width, height, depth };	1458	const size_t region[3] = { width, height, depth };
1036	EVENT_LIST (10, items - 10);	1459	EVENT_LIST (10, items - 10);
1037		1460
1038	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1461	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1039		1462
1040	if (ev)	1463	if (ev)
1041	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1464	XPUSH_CLOBJ ("OpenCL::Event", ev);
1042		1465
1043	void	1466	void
1044	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, ...)	1467	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, ...)
		1468	ALIAS:
		1469	enqueue_copy_buffer_to_image = 0
1045	PPCODE:	1470	PPCODE:
1046	cl_event ev = 0;	1471	cl_event ev = 0;
1047	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	1472	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
1048	const size_t region[3] = { width, height, depth };	1473	const size_t region[3] = { width, height, depth };
1049	EVENT_LIST (10, items - 10);	1474	EVENT_LIST (10, items - 10);
1050		1475
1051	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1476	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1052		1477
1053	if (ev)	1478	if (ev)
1054	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1479	XPUSH_CLOBJ ("OpenCL::Event", ev);
1055		1480
1056	void	1481	void
1057	enqueue_task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)	1482	task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
		1483	ALIAS:
		1484	enqueue_task = 0
1058	PPCODE:	1485	PPCODE:
1059	cl_event ev = 0;	1486	cl_event ev = 0;
1060	EVENT_LIST (2, items - 2);	1487	EVENT_LIST (2, items - 2);
1061		1488
1062	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1489	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1063		1490
1064	if (ev)	1491	if (ev)
1065	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1492	XPUSH_CLOBJ ("OpenCL::Event", ev);
1066		1493
1067	void	1494	void
1068	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, ...)	1495	nd_range_kernel (OpenCL::Queue self, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...)
		1496	ALIAS:
		1497	enqueue_nd_range_kernel = 0
1069	PPCODE:	1498	PPCODE:
1070	cl_event ev = 0;	1499	cl_event ev = 0;
1071	size_t *gwo = 0, *gws, *lws = 0;	1500	size_t *gwo = 0, *gws, *lws = 0;
1072	int gws_len;	1501	int gws_len;
1073	size_t *lists;	1502	size_t *lists;
…		…
1081		1510
1082	lists = tmpbuf (sizeof (size_t) * 3 * gws_len);	1511	lists = tmpbuf (sizeof (size_t) * 3 * gws_len);
1083		1512
1084	gws = lists + gws_len * 0;	1513	gws = lists + gws_len * 0;
1085	for (i = 0; i < gws_len; ++i)	1514	for (i = 0; i < gws_len; ++i)
		1515	{
1086	gws [i] = SvIV (AvARRAY (SvRV (global_work_size))[i]);	1516	gws [i] = SvIV (AvARRAY (SvRV (global_work_size))[i]);
		1517	// at least nvidia crashes for 0-sized work group sizes, work around
		1518	if (!gws [i])
		1519	croak ("clEnqueueNDRangeKernel: global_work_size[%d] is zero, must be non-zero", i);
		1520	}
1087		1521
1088	if (SvOK (global_work_offset))	1522	if (SvOK (global_work_offset))
1089	{	1523	{
1090	if (!SvROK (global_work_offset) || SvTYPE (SvRV (global_work_offset)) != SVt_PVAV)	1524	if (!SvROK (global_work_offset) || SvTYPE (SvRV (global_work_offset)) != SVt_PVAV)
1091	croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array reference");	1525	croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array reference");
…		…
1098	gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]);	1532	gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]);
1099	}	1533	}
1100		1534
1101	if (SvOK (local_work_size))	1535	if (SvOK (local_work_size))
1102	{	1536	{
1103	if (SvOK (local_work_size) && !SvROK (local_work_size) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV)	1537	if ((SvOK (local_work_size) && !SvROK (local_work_size)) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV)
1104	croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference");	1538	croak ("clEnqueueNDRangeKernel: local_work_size must be undef or an array reference");
1105		1539
1106	if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len)	1540	if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len)
1107	croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size");	1541	croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size");
1108		1542
1109	lws = lists + gws_len * 2;	1543	lws = lists + gws_len * 2;
1110	for (i = 0; i < gws_len; ++i)	1544	for (i = 0; i < gws_len; ++i)
		1545	{
1111	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);	1546	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);
		1547	// at least nvidia crashes for 0-sized work group sizes, work around
		1548	if (!lws [i])
		1549	croak ("clEnqueueNDRangeKernel: local_work_size[%d] is zero, must be non-zero", i);
		1550	}
1112	}	1551	}
1113		1552
1114	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1553	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1115		1554
1116	if (ev)	1555	if (ev)
1117	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1556	XPUSH_CLOBJ ("OpenCL::Event", ev);
1118		1557
1119	#if cl_apple_gl_sharing || cl_khr_gl_sharing	1558	#if cl_apple_gl_sharing || cl_khr_gl_sharing
1120		1559
1121	void	1560	void
1122	enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)	1561	acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
		1562	ALIAS:
		1563	enqueue_acquire_gl_objects = 0
1123	ALIAS:	1564	ALIAS:
1124	enqueue_release_gl_objects = 1	1565	enqueue_release_gl_objects = 1
1125	CODE:	1566	PPCODE:
1126	if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV)	1567	if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV)
1127	croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call");	1568	croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call");
1128		1569
1129	cl_event ev = 0;	1570	cl_event ev = 0;
1130	EVENT_LIST (2, items - 2);	1571	EVENT_LIST (2, items - 2);
…		…
1132	cl_uint num_objects = av_len (av) + 1;	1573	cl_uint num_objects = av_len (av) + 1;
1133	cl_mem *object_list = tmpbuf (sizeof (cl_mem) * num_objects);	1574	cl_mem *object_list = tmpbuf (sizeof (cl_mem) * num_objects);
1134	int i;	1575	int i;
1135		1576
1136	for (i = num_objects; i--; )	1577	for (i = num_objects; i--; )
1137	object_list [i] = SvPTROBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");	1578	object_list [i] = SvCLOBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
1138		1579
1139	if (ix)	1580	if (ix)
1140	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1581	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1141	else	1582	else
1142	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1583	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1143		1584
1144	if (ev)	1585	if (ev)
1145	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1586	XPUSH_CLOBJ ("OpenCL::Event", ev);
1146		1587
1147	#endif	1588	#endif
1148		1589
1149	void	1590	void
1150	enqueue_marker (OpenCL::Queue self)
1151	PPCODE:
1152	cl_event ev;
1153	NEED_SUCCESS (EnqueueMarker, (self, &ev));
1154	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
1155
1156	void
1157	enqueue_wait_for_events (OpenCL::Queue self, ...)	1591	wait_for_events (OpenCL::Queue self, ...)
		1592	ALIAS:
		1593	enqueue_wait_for_events = 0
1158	CODE:	1594	CODE:
1159	EVENT_LIST (1, items - 1);	1595	EVENT_LIST (1, items - 1);
		1596	#if PREFER_1_1
1160	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));	1597	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
		1598	#else
		1599	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, 0));
		1600	#endif
1161		1601
1162	void	1602	void
1163	enqueue_barrier (OpenCL::Queue self)	1603	marker (OpenCL::Queue self, ...)
		1604	ALIAS:
		1605	enqueue_marker = 0
1164	CODE:	1606	PPCODE:
		1607	cl_event ev = 0;
		1608	EVENT_LIST (1, items - 1);
		1609	#if PREFER_1_1
		1610	if (!event_list_count)
		1611	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
		1612	else
		1613	#if CL_VERSION_1_2
		1614	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1615	#else
		1616	{
		1617	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); // also a barrier
		1618	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
		1619	}
		1620	#endif
		1621	#else
		1622	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1623	#endif
		1624	if (ev)
		1625	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1626
		1627	void
		1628	barrier (OpenCL::Queue self, ...)
		1629	ALIAS:
		1630	enqueue_barrier = 0
		1631	PPCODE:
		1632	cl_event ev = 0;
		1633	EVENT_LIST (1, items - 1);
		1634	#if PREFER_1_1
		1635	if (!event_list_count && GIMME_V == G_VOID)
1165	NEED_SUCCESS (EnqueueBarrier, (self));	1636	NEED_SUCCESS (EnqueueBarrier, (self));
		1637	else
		1638	#if CL_VERSION_1_2
		1639	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1640	#else
		1641	{
		1642	if (event_list_count)
		1643	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
		1644
		1645	if (GIMME_V != G_VOID)
		1646	NEED_SUCCESS (EnqueueMarker, (self, &ev));
		1647	}
		1648	#endif
		1649	#else
		1650	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1651	#endif
		1652	if (ev)
		1653	XPUSH_CLOBJ ("OpenCL::Event", ev);
1166		1654
1167	void	1655	void
1168	flush (OpenCL::Queue self)	1656	flush (OpenCL::Queue self)
1169	CODE:	1657	CODE:
1170	NEED_SUCCESS (Flush, (self));	1658	NEED_SUCCESS (Flush, (self));
…		…
1188	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));	1676	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
1189	EXTEND (SP, 1);	1677	EXTEND (SP, 1);
1190	const int i = 0;	1678	const int i = 0;
1191	{	1679	{
1192	NEED_SUCCESS (RetainContext, (value [i]));	1680	NEED_SUCCESS (RetainContext, (value [i]));
1193	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1681	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1194	}	1682	}
1195		1683
1196	void	1684	void
1197	device (OpenCL::Queue self)	1685	device (OpenCL::Queue self)
1198	PPCODE:	1686	PPCODE:
1199	cl_device_id value [1];	1687	cl_device_id value [1];
1200	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));	1688	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
1201	EXTEND (SP, 1);	1689	EXTEND (SP, 1);
1202	const int i = 0;	1690	const int i = 0;
1203	{	1691	{
1204	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	1692	PUSH_CLOBJ ("OpenCL::Device", value [i]);
1205	}	1693	}
1206		1694
1207	void	1695	void
1208	reference_count (OpenCL::Queue self)	1696	reference_count (OpenCL::Queue self)
1209	PPCODE:	1697	PPCODE:
…		…
1296	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));	1784	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
1297	EXTEND (SP, 1);	1785	EXTEND (SP, 1);
1298	const int i = 0;	1786	const int i = 0;
1299	{	1787	{
1300	NEED_SUCCESS (RetainContext, (value [i]));	1788	NEED_SUCCESS (RetainContext, (value [i]));
1301	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1789	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1302	}	1790	}
1303		1791
1304	void	1792	void
1305	associated_memobject (OpenCL::Memory self)	1793	associated_memobject (OpenCL::Memory self)
1306	PPCODE:	1794	PPCODE:
…		…
1308	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));	1796	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
1309	EXTEND (SP, 1);	1797	EXTEND (SP, 1);
1310	const int i = 0;	1798	const int i = 0;
1311	{	1799	{
1312	NEED_SUCCESS (RetainMemObject, (value [i]));	1800	NEED_SUCCESS (RetainMemObject, (value [i]));
1313	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i]));	1801	PUSH_CLOBJ ("OpenCL::Memory", value [i]);
1314	}	1802	}
1315		1803
1316	#END:mem	1804	#END:mem
1317		1805
1318	#if cl_apple_gl_sharing || cl_khr_gl_sharing	1806	#if cl_apple_gl_sharing || cl_khr_gl_sharing
…		…
1338	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");	1826	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
1339		1827
1340	cl_buffer_region crdata = { origin, size };	1828	cl_buffer_region crdata = { origin, size };
1341		1829
1342	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));	1830	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
1343	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	1831	XPUSH_CLOBJ ("OpenCL::Buffer", mem);
1344		1832
1345	MODULE = OpenCL PACKAGE = OpenCL::Image	1833	MODULE = OpenCL PACKAGE = OpenCL::Image
1346		1834
1347	void	1835	void
1348	image_info (OpenCL::Image self, cl_image_info name)	1836	image_info (OpenCL::Image self, cl_image_info name)
1349	PPCODE:	1837	PPCODE:
1350	INFO (Image)	1838	INFO (Image)
		1839
		1840	void
		1841	format (OpenCL::Image self)
		1842	PPCODE:
		1843	cl_image_format format;
		1844	NEED_SUCCESS (GetImageInfo, (self, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
		1845	EXTEND (SP, 2);
		1846	PUSHs (sv_2mortal (newSVuv (format.image_channel_order)));
		1847	PUSHs (sv_2mortal (newSVuv (format.image_channel_data_type)));
1351		1848
1352	#BEGIN:image	1849	#BEGIN:image
1353		1850
1354	void	1851	void
1355	element_size (OpenCL::Image self)	1852	element_size (OpenCL::Image self)
…		…
1425	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));	1922	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
1426	EXTEND (SP, 1);	1923	EXTEND (SP, 1);
1427	const int i = 0;	1924	const int i = 0;
1428	{	1925	{
1429	NEED_SUCCESS (RetainContext, (value [i]));	1926	NEED_SUCCESS (RetainContext, (value [i]));
1430	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1927	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1431	}	1928	}
1432		1929
1433	void	1930	void
1434	normalized_coords (OpenCL::Sampler self)	1931	normalized_coords (OpenCL::Sampler self)
1435	PPCODE:	1932	PPCODE:
…		…
1465	DESTROY (OpenCL::Program self)	1962	DESTROY (OpenCL::Program self)
1466	CODE:	1963	CODE:
1467	clReleaseProgram (self);	1964	clReleaseProgram (self);
1468		1965
1469	void	1966	void
1470	build (OpenCL::Program self, OpenCL::Device device, SV *options = &PL_sv_undef)	1967	build (OpenCL::Program self, SV *devices = &PL_sv_undef, SV *options = &PL_sv_undef, SV *notify = &PL_sv_undef)
		1968	ALIAS:
		1969	build_async = 1
1471	CODE:	1970	CODE:
		1971	void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data) = 0;
		1972	void *user_data = 0;
		1973	cl_uint num_devices = 0;
		1974	cl_device_id *device_list = 0;
		1975
		1976	if (SvOK (devices))
		1977	{
		1978	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
		1979	croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects.");
		1980
		1981	AV *av = (AV *)SvRV (devices);
		1982	num_devices = av_len (av) + 1;
		1983
		1984	if (num_devices)
		1985	{
		1986	device_list = tmpbuf (sizeof (*device_list) * num_devices);
		1987	int count;
		1988	for (count = 0; count < num_devices; ++count)
		1989	device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
		1990	}
		1991	}
		1992
		1993	if (SvOK (notify))
		1994	{
		1995	NEED_SUCCESS (RetainProgram, (self));
		1996	pfn_notify = eq_program_notify;
		1997	user_data = SvREFCNT_inc (s_get_cv (notify));
		1998	}
		1999
		2000	if (ix)
		2001	build_program_async (self, num_devices, device_list, SvPVbyte_nolen (options), user_data);
		2002	else
1472	NEED_SUCCESS (BuildProgram, (self, 1, &device, SvPVbyte_nolen (options), 0, 0));	2003	NEED_SUCCESS (BuildProgram, (self, num_devices, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
1473		2004
1474	void	2005	void
1475	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)	2006	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
1476	PPCODE:	2007	PPCODE:
1477	size_t size;	2008	size_t size;
…		…
1512		2043
1513	void	2044	void
1514	kernel (OpenCL::Program program, SV *function)	2045	kernel (OpenCL::Program program, SV *function)
1515	PPCODE:	2046	PPCODE:
1516	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));	2047	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
1517	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);	2048	XPUSH_CLOBJ ("OpenCL::Kernel", kernel);
		2049
		2050	void
		2051	kernels_in_program (OpenCL::Program program)
		2052	PPCODE:
		2053	cl_uint num_kernels;
		2054	NEED_SUCCESS (CreateKernelsInProgram, (program, 0, 0, &num_kernels));
		2055	cl_kernel *kernels = tmpbuf (sizeof (cl_kernel) * num_kernels);
		2056	NEED_SUCCESS (CreateKernelsInProgram, (program, num_kernels, kernels, 0));
		2057
		2058	int i;
		2059	EXTEND (SP, num_kernels);
		2060	for (i = 0; i < num_kernels; ++i)
		2061	PUSH_CLOBJ ("OpenCL::Kernel", kernels [i]);
1518		2062
1519	void	2063	void
1520	info (OpenCL::Program self, cl_program_info name)	2064	info (OpenCL::Program self, cl_program_info name)
1521	PPCODE:	2065	PPCODE:
1522	INFO (Program)	2066	INFO (Program)
…		…
1540	{	2084	{
1541	SV *sv = sv_2mortal (newSV (sizes [i]));	2085	SV *sv = sv_2mortal (newSV (sizes [i]));
1542	SvUPGRADE (sv, SVt_PV);	2086	SvUPGRADE (sv, SVt_PV);
1543	SvPOK_only (sv);	2087	SvPOK_only (sv);
1544	SvCUR_set (sv, sizes [i]);	2088	SvCUR_set (sv, sizes [i]);
1545	ptrs [i] = SvPVX (sv);	2089	ptrs [i] = (void *)SvPVX (sv);
1546	PUSHs (sv);	2090	PUSHs (sv);
1547	}	2091	}
1548		2092
1549	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size));	2093	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size));
1550	if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY;	2094	if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY;
…		…
1570	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));	2114	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
1571	EXTEND (SP, 1);	2115	EXTEND (SP, 1);
1572	const int i = 0;	2116	const int i = 0;
1573	{	2117	{
1574	NEED_SUCCESS (RetainContext, (value [i]));	2118	NEED_SUCCESS (RetainContext, (value [i]));
1575	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2119	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1576	}	2120	}
1577		2121
1578	void	2122	void
1579	devices (OpenCL::Program self)	2123	devices (OpenCL::Program self)
1580	PPCODE:	2124	PPCODE:
…		…
1584	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));	2128	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
1585	int i, n = size / sizeof (*value);	2129	int i, n = size / sizeof (*value);
1586	EXTEND (SP, n);	2130	EXTEND (SP, n);
1587	for (i = 0; i < n; ++i)	2131	for (i = 0; i < n; ++i)
1588	{	2132	{
1589	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	2133	PUSH_CLOBJ ("OpenCL::Device", value [i]);
1590	}	2134	}
1591		2135
1592	void	2136	void
1593	source (OpenCL::Program self)	2137	source (OpenCL::Program self)
1594	PPCODE:	2138	PPCODE:
…		…
1620	DESTROY (OpenCL::Kernel self)	2164	DESTROY (OpenCL::Kernel self)
1621	CODE:	2165	CODE:
1622	clReleaseKernel (self);	2166	clReleaseKernel (self);
1623		2167
1624	void	2168	void
		2169	setf (OpenCL::Kernel self, const char *format, ...)
		2170	CODE:
		2171	int i;
		2172	for (i = 2; ; ++i)
		2173	{
		2174	while (*format == ' ')
		2175	++format;
		2176
		2177	char type = *format++;
		2178
		2179	if (!type)
		2180	break;
		2181
		2182	if (i >= items)
		2183	croak ("OpenCL::Kernel::setf format string too long (not enough arguments)");
		2184
		2185	SV *sv = ST (i);
		2186
		2187	union
		2188	{
		2189	cl_char cc; cl_uchar cC; cl_short cs; cl_ushort cS;
		2190	cl_int ci; cl_uint cI; cl_long cl; cl_ulong cL;
		2191	cl_half ch; cl_float cf; cl_double cd;
		2192	cl_mem cm;
		2193	cl_sampler ca;
		2194	size_t cz;
		2195	cl_event ce;
		2196	} arg;
		2197	size_t size;
		2198
		2199	switch (type)
		2200	{
		2201	case 'c': arg.cc = SvIV (sv); size = sizeof (arg.cc); break;
		2202	case 'C': arg.cC = SvUV (sv); size = sizeof (arg.cC); break;
		2203	case 's': arg.cs = SvIV (sv); size = sizeof (arg.cs); break;
		2204	case 'S': arg.cS = SvUV (sv); size = sizeof (arg.cS); break;
		2205	case 'i': arg.ci = SvIV (sv); size = sizeof (arg.ci); break;
		2206	case 'I': arg.cI = SvUV (sv); size = sizeof (arg.cI); break;
		2207	case 'l': arg.cl = SvIV (sv); size = sizeof (arg.cl); break;
		2208	case 'L': arg.cL = SvUV (sv); size = sizeof (arg.cL); break;
		2209
		2210	case 'h': arg.ch = SvUV (sv); size = sizeof (arg.ch); break;
		2211	case 'f': arg.cf = SvNV (sv); size = sizeof (arg.cf); break;
		2212	case 'd': arg.cd = SvNV (sv); size = sizeof (arg.cd); break;
		2213	case 'z': arg.cz = SvUV (sv); size = sizeof (arg.cz); break;
		2214
		2215	case 'm': arg.cm = SvCLOBJ ("OpenCL::Kernel::setf", "m", sv, "OpenCL::Memory" ); size = sizeof (arg.cm); break;
		2216	case 'a': arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "a", sv, "OpenCL::Sampler"); size = sizeof (arg.ca); break;
		2217	case 'e': arg.ca = SvCLOBJ ("OpenCL::Kernel::setf", "e", sv, "OpenCL::Event" ); size = sizeof (arg.ce); break;
		2218
		2219	default:
		2220	croak ("OpenCL::Kernel::setf format character '%c' not supported", type);
		2221	}
		2222
		2223	clSetKernelArg (self, i - 2, size, &arg);
		2224	}
		2225
		2226	if (i != items)
		2227	croak ("OpenCL::Kernel::setf format string too short (too many arguments)");
		2228
		2229	void
1625	set_char (OpenCL::Kernel self, cl_uint idx, cl_char value)	2230	set_char (OpenCL::Kernel self, cl_uint idx, cl_char value)
1626	CODE:	2231	CODE:
1627	clSetKernelArg (self, idx, sizeof (value), &value);	2232	clSetKernelArg (self, idx, sizeof (value), &value);
1628		2233
1629	void	2234	void
…		…
1685	set_buffer (OpenCL::Kernel self, cl_uint idx, OpenCL::Buffer_ornull value)	2290	set_buffer (OpenCL::Kernel self, cl_uint idx, OpenCL::Buffer_ornull value)
1686	CODE:	2291	CODE:
1687	clSetKernelArg (self, idx, sizeof (value), &value);	2292	clSetKernelArg (self, idx, sizeof (value), &value);
1688		2293
1689	void	2294	void
1690	set_image2d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image2D_ornull value)	2295	set_image (OpenCL::Kernel self, cl_uint idx, OpenCL::Image_ornull value)
1691	CODE:	2296	ALIAS:
1692	clSetKernelArg (self, idx, sizeof (value), &value);	2297	set_image2d = 0
1693		2298	set_image3d = 0
1694	void
1695	set_image3d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image3D_ornull value)
1696	CODE:	2299	CODE:
1697	clSetKernelArg (self, idx, sizeof (value), &value);	2300	clSetKernelArg (self, idx, sizeof (value), &value);
1698		2301
1699	void	2302	void
1700	set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)	2303	set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
…		…
1748	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));	2351	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
1749	EXTEND (SP, 1);	2352	EXTEND (SP, 1);
1750	const int i = 0;	2353	const int i = 0;
1751	{	2354	{
1752	NEED_SUCCESS (RetainContext, (value [i]));	2355	NEED_SUCCESS (RetainContext, (value [i]));
1753	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2356	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1754	}	2357	}
1755		2358
1756	void	2359	void
1757	program (OpenCL::Kernel self)	2360	program (OpenCL::Kernel self)
1758	PPCODE:	2361	PPCODE:
…		…
1760	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));	2363	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
1761	EXTEND (SP, 1);	2364	EXTEND (SP, 1);
1762	const int i = 0;	2365	const int i = 0;
1763	{	2366	{
1764	NEED_SUCCESS (RetainProgram, (value [i]));	2367	NEED_SUCCESS (RetainProgram, (value [i]));
1765	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i]));	2368	PUSH_CLOBJ ("OpenCL::Program", value [i]);
1766	}	2369	}
1767		2370
1768	#END:kernel	2371	#END:kernel
1769		2372
1770	void	2373	void
…		…
1830	wait (OpenCL::Event self)	2433	wait (OpenCL::Event self)
1831	CODE:	2434	CODE:
1832	clWaitForEvents (1, &self);	2435	clWaitForEvents (1, &self);
1833		2436
1834	void	2437	void
		2438	cb (OpenCL::Event self, cl_int command_exec_callback_type, SV *cb)
		2439	CODE:
		2440	clSetEventCallback (self, command_exec_callback_type, eq_event_notify, SvREFCNT_inc (s_get_cv (cb)));
		2441
		2442	void
1835	info (OpenCL::Event self, cl_event_info name)	2443	info (OpenCL::Event self, cl_event_info name)
1836	PPCODE:	2444	PPCODE:
1837	INFO (Event)	2445	INFO (Event)
1838		2446
1839	#BEGIN:event	2447	#BEGIN:event
…		…
1845	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));	2453	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
1846	EXTEND (SP, 1);	2454	EXTEND (SP, 1);
1847	const int i = 0;	2455	const int i = 0;
1848	{	2456	{
1849	NEED_SUCCESS (RetainCommandQueue, (value [i]));	2457	NEED_SUCCESS (RetainCommandQueue, (value [i]));
1850	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i]));	2458	PUSH_CLOBJ ("OpenCL::Queue", value [i]);
1851	}	2459	}
1852		2460
1853	void	2461	void
1854	command_type (OpenCL::Event self)	2462	command_type (OpenCL::Event self)
1855	PPCODE:	2463	PPCODE:
…		…
1878	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));	2486	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
1879	EXTEND (SP, 1);	2487	EXTEND (SP, 1);
1880	const int i = 0;	2488	const int i = 0;
1881	{	2489	{
1882	NEED_SUCCESS (RetainContext, (value [i]));	2490	NEED_SUCCESS (RetainContext, (value [i]));
1883	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2491	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1884	}	2492	}
1885		2493
1886	#END:event	2494	#END:event
1887		2495
1888	void	2496	void

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