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

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.38 by root, Sat Apr 21 19:17:09 2012 UTC vs.
Revision 1.52 by root, Tue Apr 24 23:53:12 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
		5	#define X_STACKSIZE sizeof (void ) 512 * 1024 // 2-4mb should be enough, really
		6	#include "xthread.h"
		7	#include "schmorp.h"
4		8
5	#ifdef I_DLFCN	9	#ifdef I_DLFCN
6	#include <dlfcn.h>	10	#include <dlfcn.h>
7	#endif	11	#endif
8		12
11	// this. This breaks 100% of the opencl 1.1 apps, for what reason?	15	// this. This breaks 100% of the opencl 1.1 apps, for what reason?
12	// after all, the functions are deprecated, not removed.	16	// after all, the functions are deprecated, not removed.
13	// in addition, you cannot test for this in any future-proof way.	17	// in addition, you cannot test for this in any future-proof way.
14	// each time a new opencl version comes out, you need to make a new	18	// each time a new opencl version comes out, you need to make a new
15	// release.	19	// release.
16	#define CL_USE_DEPRECATED_OPENCL_1_1_APIS
17	#define CL_USE_DEPRECATED_OPENCL_1_2_APIS /* just guessing, you stupid idiots */	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
18		29
19	#ifdef __APPLE__	30	#ifdef __APPLE__
20	#include <OpenCL/opencl.h>	31	#include <OpenCL/opencl.h>
21	#else	32	#else
22	#include <CL/opencl.h>	33	#include <CL/opencl.h>
23	#endif	34	#endif
24		35
25	#if 0 // testing
26	#undef CL_USE_DEPRECATED_OPENCL_1_1_APIS
27	#undef CL_VERSION_1_2	36	#ifndef CL_VERSION_1_2
		37	#undef PREFER_1_1
		38	#define PREFER_1_1 1
28	#endif	39	#endif
29		40
30	typedef cl_platform_id OpenCL__Platform;	41	typedef cl_platform_id OpenCL__Platform;
31	typedef cl_device_id OpenCL__Device;	42	typedef cl_device_id OpenCL__Device;
32	typedef cl_context OpenCL__Context;	43	typedef cl_context OpenCL__Context;
…		…
182	if (res) \	193	if (res) \
183	FAIL (name);	194	FAIL (name);
184		195
185	/*****************************************************************************/	196	/*****************************************************************************/
186		197
187	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)
188	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))
189
190	static void *
191	SvPTROBJ (const char func, const char svname, SV sv, const char pkg)
192	{
193	if (SvROK (sv) && sv_derived_from (sv, pkg))
194	return (void *)SvIV (SvRV (sv));
195
196	croak ("%s: %s is not of type %s", func, svname, pkg);
197	}
198
199	/*****************************************************************************/
200
201	static cl_context_properties *	198	static cl_context_properties *
202	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)
203	{	200	{
204	if (!sv \|\| !SvOK (sv))	201	if (!sv \|\| !SvOK (sv))
205	if (extra)	202	if (extra)
…		…
263	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);
264	}	261	}
265		262
266	/*****************************************************************************/	263	/*****************************************************************************/
267		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	{
		276	SV *rv = SvRV (sv);
		277
		278	#if CLOBJ_PUSH
		279	if (SvTYPE (rv) == SVt_PVAV)
		280	rv = AvARRAY (rv)[0];
		281	#endif
		282
		283	return (void *)SvIV (rv);
		284	}
		285
		286	croak ("%s: %s is not of type %s", func, svname, pkg);
		287	}
		288
		289	#if CLOBJ_PUSH
		290
		291	static void
		292	CLOBJ_push (SV self, SV data)
		293	{
		294	SV *rv = SvRV (self);
		295
		296	if (SvTYPE (rv) != SVt_PVAV)
		297	{
		298	AV *av = newAV ();
		299	av_push (av, rv);
		300	rv = (SV *)av;
		301	SvRV_set (self, rv);
		302	}
		303
		304	av_push ((AV *)rv, data);
		305	}
		306
		307	static SV *
		308	sv_struct (STRLEN size)
		309	{
		310	SV *sv = newSV (size);
		311	SvPOK_only (sv);
		312	return sv;
		313	}
		314
		315	static void *
		316	CLOBJ_push_struct (SV *self, STRLEN size)
		317	{
		318	SV *sv = sv_struct (size);
		319	CLOBJ_push (self, sv);
		320	return SvPVX (sv);
		321	}
		322
		323	#endif
		324
		325	/*****************************************************************************/
		326	/* callback stuff */
		327
		328	/* default context callback, log to stderr */
		329	static void CL_CALLBACK
		330	context_default_notify (const char msg, const void info, size_t cb, void *data)
		331	{
		332	fprintf (stderr, "OpenCL Context Notify: %s\n", msg);
		333	}
		334
		335	typedef struct
		336	{
		337	int free_cb;
		338	void (push)(void data1, void data2, void data3);
		339	} eq_vtbl;
		340
		341	typedef struct eq_item
		342	{
		343	struct eq_item *next;
		344	eq_vtbl *vtbl;
		345	SV *cb;
		346	void data1, data2, *data3;
		347	} eq_item;
		348
		349	static void (eq_signal_func)(void signal_arg, int value);
		350	static void *eq_signal_arg;
		351	static xmutex_t eq_lock = X_MUTEX_INIT;
		352	static eq_item eq_head, eq_tail;
		353
		354	static void
		355	eq_enq (eq_vtbl vtbl, SV cb, void data1, void data2, void *data3)
		356	{
		357	eq_item *item = malloc (sizeof (eq_item));
		358
		359	item->next = 0;
		360	item->vtbl = vtbl;
		361	item->cb = cb;
		362	item->data1 = data1;
		363	item->data2 = data2;
		364	item->data3 = data3;
		365
		366	X_LOCK (eq_lock);
		367
		368	*(eq_head ? &eq_tail->next : &eq_head) = item;
		369	eq_tail = item;
		370
		371	X_UNLOCK (eq_lock);
		372
		373	eq_signal_func (eq_signal_arg, 0);
		374	}
		375
		376	static eq_item *
		377	eq_dec (void)
		378	{
		379	eq_item *res;
		380
		381	X_LOCK (eq_lock);
		382
		383	res = eq_head;
		384	if (res)
		385	eq_head = res->next;
		386
		387	X_UNLOCK (eq_lock);
		388
		389	return res;
		390	}
		391
		392	#if 0
		393	static void
		394	mem_free (pTHX_ void *p)
		395	{
		396	free (p);
		397	}
		398	//SAVEDESTRUCTOR_X (mem_free, item);
		399	#endif
		400
		401	static void
		402	eq_poll (void)
		403	{
		404	eq_item *item;
		405
		406	while ((item = eq_dec ()))
		407	{
		408	ENTER;
		409	SAVETMPS;
		410
		411	dSP;
		412	PUSHMARK (SP);
		413	EXTEND (SP, 2);
		414
		415	if (item->vtbl->free_cb)
		416	sv_2mortal (item->cb);
		417
		418	PUTBACK;
		419	item->vtbl->push (item->data1, item->data2, item->data3);
		420
		421	SV *cb = item->cb;
		422	free (item);
		423
		424	call_sv (cb, G_DISCARD \| G_VOID);
		425
		426	FREETMPS;
		427	LEAVE;
		428	}
		429	}
		430
		431	static void
		432	eq_poll_interrupt (pTHX_ void *c_arg, int value)
		433	{
		434	eq_poll ();
		435	}
		436
		437	/*****************************************************************************/
		438	/* context notify */
		439
		440	static void
		441	eq_context_push (void data1, void data2, void *data3)
		442	{
		443	dSP;
		444	PUSHs (sv_2mortal (newSVpv (data1, 0)));
		445	PUSHs (sv_2mortal (newSVpvn (data2, (STRLEN)data3)));
		446	PUTBACK;
		447
		448	free (data1);
		449	free (data2);
		450	}
		451
		452	static eq_vtbl eq_context_vtbl = { 0, eq_context_push };
		453
		454	static void CL_CALLBACK
		455	eq_context_notify (const char msg, const void pvt, size_t cb, void *user_data)
		456	{
		457	void *pvt_copy = malloc (cb);
		458	memcpy (pvt_copy, pvt, cb);
		459	eq_enq (&eq_context_vtbl, user_data, strdup (msg), pvt_copy, (void *)cb);
		460	}
		461
		462	#define CONTEXT_NOTIFY_CALLBACK \
		463	void (CL_CALLBACK pfn_notify)(const char , const void , size_t, void ) = context_default_notify; \
		464	void *user_data = 0; \
		465	\
		466	if (SvOK (notify)) \
		467	{ \
		468	pfn_notify = eq_context_notify; \
		469	user_data = s_get_cv (notify); \
		470	}
		471
		472	static SV *
		473	new_clobj_context (cl_context ctx, void *user_data)
		474	{
		475	SV *sv = NEW_CLOBJ ("OpenCL::Context", ctx);
		476
		477	if (user_data)
		478	sv_magicext (SvRV (sv), user_data, PERL_MAGIC_ext, 0, 0, 0);
		479
		480	return sv;
		481	}
		482
		483	#define XPUSH_CLOBJ_CONTEXT XPUSHs (new_clobj_context (ctx, user_data));
		484
		485	/*****************************************************************************/
		486	/* build/compile/link notify */
		487
		488	static void
		489	eq_program_push (void data1, void data2, void *data3)
		490	{
		491	dSP;
		492	PUSH_CLOBJ ("OpenCL::Program", data1);
		493	PUTBACK;
		494	}
		495
		496	static eq_vtbl eq_program_vtbl = { 1, eq_program_push };
		497
		498	static void CL_CALLBACK
		499	eq_program_notify (cl_program program, void *user_data)
		500	{
		501	eq_enq (&eq_program_vtbl, user_data, (void *)program, 0, 0);
		502	}
		503
		504	struct build_args
		505	{
		506	cl_program program;
		507	char *options;
		508	void *user_data;
		509	cl_uint num_devices;
		510	};
		511
		512	X_THREAD_PROC (build_program_thread)
		513	{
		514	struct build_args *arg = thr_arg;
		515
		516	clBuildProgram (arg->program, arg->num_devices, arg->num_devices ? (void *)(arg + 1) : 0, arg->options, 0, 0);
		517
		518	if (arg->user_data)
		519	eq_program_notify (arg->program, arg->user_data);
		520	else
		521	clReleaseProgram (arg->program);
		522
		523	free (arg->options);
		524	free (arg);
		525	}
		526
		527	static void
		528	build_program_async (cl_program program, cl_uint num_devices, const cl_device_id device_list, const char options, void *user_data)
		529	{
		530	struct build_args arg = malloc (sizeof (struct build_args) + sizeof (device_list) * num_devices);
		531
		532	arg->program = program;
		533	arg->options = strdup (options);
		534	arg->user_data = user_data;
		535	arg->num_devices = num_devices;
		536	memcpy (arg + 1, device_list, sizeof (device_list) num_devices);
		537
		538	xthread_t id;
		539	thread_create (&id, build_program_thread, arg);
		540	}
		541
		542	/*****************************************************************************/
		543	/* event objects */
		544
		545	static void
		546	eq_event_push (void data1, void data2, void *data3)
		547	{
		548	dSP;
		549	PUSH_CLOBJ ("OpenCL::Event", data1);
		550	PUSHs (sv_2mortal (newSViv ((IV)data2)));
		551	PUTBACK;
		552	}
		553
		554	static eq_vtbl eq_event_vtbl = { 1, eq_event_push };
		555
		556	static void CL_CALLBACK
		557	eq_event_notify (cl_event event, cl_int event_command_exec_status, void *user_data)
		558	{
		559	clRetainEvent (event);
		560	eq_enq (&eq_event_vtbl, user_data, (void )event, (void )(IV)event_command_exec_status, 0);
		561	}
		562
		563	/*****************************************************************************/
		564
268	static size_t	565	static size_t
269	img_row_pitch (cl_mem img)	566	img_row_pitch (cl_mem img)
270	{	567	{
271	size_t res;	568	size_t res;
272	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);	569	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
…		…
286		583
287	do	584	do
288	{	585	{
289	--count;	586	--count;
290	if (SvOK (items [count]))	587	if (SvOK (items [count]))
291	list [i++] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");	588	list [i++] = SvCLOBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
292	}	589	}
293	while (count);	590	while (count);
294		591
295	*rcount = i;	592	*rcount = i;
296		593
…		…
314	}	611	}
315		612
316	MODULE = OpenCL PACKAGE = OpenCL	613	MODULE = OpenCL PACKAGE = OpenCL
317		614
318	PROTOTYPES: ENABLE	615	PROTOTYPES: ENABLE
		616
		617	void
		618	poll ()
		619	CODE:
		620	eq_poll ();
		621
		622	void
		623	_eq_initialise (IV func, IV arg)
		624	CODE:
		625	eq_signal_func = (void ()(void , int))func;
		626	eq_signal_arg = (void*)arg;
319		627
320	BOOT:	628	BOOT:
321	{	629	{
322	HV *stash = gv_stashpv ("OpenCL", 1);	630	HV *stash = gv_stashpv ("OpenCL", 1);
323	static const ivstr *civ, const_iv[] = {	631	static const ivstr *civ, const_iv[] = {
…		…
332	{ sizeof (cl_half ), "SIZEOF_HALF" },	640	{ sizeof (cl_half ), "SIZEOF_HALF" },
333	{ sizeof (cl_float ), "SIZEOF_FLOAT" },	641	{ sizeof (cl_float ), "SIZEOF_FLOAT" },
334	{ sizeof (cl_double), "SIZEOF_DOUBLE" },	642	{ sizeof (cl_double), "SIZEOF_DOUBLE" },
335	#include "constiv.h"	643	#include "constiv.h"
336	};	644	};
		645
337	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	646	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
338	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));	647	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
		648
		649	sv_setiv (perl_get_sv ("OpenCL::POLL_FUNC", TRUE), (IV)eq_poll_interrupt);
339	}	650	}
340		651
341	cl_int	652	cl_int
342	errno ()	653	errno ()
343	CODE:	654	CODE:
…		…
362	list = tmpbuf (sizeof (list) count);	673	list = tmpbuf (sizeof (list) count);
363	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	674	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
364		675
365	EXTEND (SP, count);	676	EXTEND (SP, count);
366	for (i = 0; i < count; ++i)	677	for (i = 0; i < count; ++i)
367	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	678	PUSH_CLOBJ ("OpenCL::Platform", list [i]);
368		679
369	void	680	void
370	context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	681	context_from_type (cl_context_properties properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV notify = &PL_sv_undef)
371	PPCODE:	682	PPCODE:
		683	CONTEXT_NOTIFY_CALLBACK;
372	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res));	684	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res));
373	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	685	XPUSH_CLOBJ_CONTEXT;
374		686
375	#if 0
376
377	void	687	void
378	context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0)	688	context (FUTURE properties, FUTURE devices, FUTURE notify)
379	PPCODE:	689	PPCODE:
380	/* der Gipfel der Kunst */	690	/* der Gipfel der Kunst */
381
382	#endif
383		691
384	void	692	void
385	wait_for_events (...)	693	wait_for_events (...)
386	CODE:	694	CODE:
387	EVENT_LIST (0, items);	695	EVENT_LIST (0, items);
…		…
393		701
394	void	702	void
395	info (OpenCL::Platform self, cl_platform_info name)	703	info (OpenCL::Platform self, cl_platform_info name)
396	PPCODE:	704	PPCODE:
397	INFO (Platform)	705	INFO (Platform)
		706
		707	void
		708	unload_compiler (OpenCL::Platform self)
		709	CODE:
		710	#if CL_VERSION_1_2
		711	clUnloadPlatformCompiler (self);
		712	#endif
398		713
399	#BEGIN:platform	714	#BEGIN:platform
400		715
401	void	716	void
402	profile (OpenCL::Platform self)	717	profile (OpenCL::Platform self)
…		…
431	EXTEND (SP, count);	746	EXTEND (SP, count);
432	for (i = 0; i < count; ++i)	747	for (i = 0; i < count; ++i)
433	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	748	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
434		749
435	void	750	void
436	context (OpenCL::Platform self, cl_context_properties properties = 0, SV devices, FUTURE notify = 0)	751	context (OpenCL::Platform self, cl_context_properties properties, SV devices, SV *notify = &PL_sv_undef)
437	PPCODE:	752	PPCODE:
438	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)	753	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)
439	croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");	754	croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");
440		755
441	AV av = (AV )SvRV (devices);	756	AV av = (AV )SvRV (devices);
442	cl_uint num_devices = av_len (av) + 1;	757	cl_uint num_devices = av_len (av) + 1;
443	cl_device_id device_list = tmpbuf (sizeof (cl_device_id) num_devices);	758	cl_device_id device_list = tmpbuf (sizeof (cl_device_id) num_devices);
		759
444	int i;	760	int i;
445
446	for (i = num_devices; i--; )	761	for (i = num_devices; i--; )
447	device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");	762	device_list [i] = SvCLOBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
448		763
		764	CONTEXT_NOTIFY_CALLBACK;
449	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, num_devices, device_list, 0, 0, &res));	765	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, num_devices, device_list, pfn_notify, user_data, &res));
450	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	766	XPUSH_CLOBJ_CONTEXT;
451		767
452	void	768	void
453	context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	769	context_from_type (OpenCL::Platform self, SV properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, SV notify = &PL_sv_undef)
454	PPCODE:	770	PPCODE:
455	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };	771	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
456	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);	772	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);
		773
		774	CONTEXT_NOTIFY_CALLBACK;
457	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));	775	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));
458	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	776	XPUSH_CLOBJ_CONTEXT;
459		777
460	MODULE = OpenCL PACKAGE = OpenCL::Device	778	MODULE = OpenCL PACKAGE = OpenCL::Device
461		779
462	void	780	void
463	info (OpenCL::Device self, cl_device_info name)	781	info (OpenCL::Device self, cl_device_info name)
…		…
502	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT	820	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
503	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG	821	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
504	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT	822	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
505	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE	823	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
506	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF	824	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
507	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT	825	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT
508	PPCODE:	826	PPCODE:
509	cl_uint value [1];	827	cl_uint value [1];
510	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));	828	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
511	EXTEND (SP, 1);	829	EXTEND (SP, 1);
512	const int i = 0;	830	const int i = 0;
…		…
636	cl_platform_id value [1];	954	cl_platform_id value [1];
637	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));	955	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
638	EXTEND (SP, 1);	956	EXTEND (SP, 1);
639	const int i = 0;	957	const int i = 0;
640	{	958	{
641	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", value [i]));	959	PUSH_CLOBJ ("OpenCL::Platform", value [i]);
642	}	960	}
643		961
644	void	962	void
645	name (OpenCL::Device self)	963	name (OpenCL::Device self)
646	ALIAS:	964	ALIAS:
…		…
665	cl_device_id value [1];	983	cl_device_id value [1];
666	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));	984	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
667	EXTEND (SP, 1);	985	EXTEND (SP, 1);
668	const int i = 0;	986	const int i = 0;
669	{	987	{
670	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	988	PUSH_CLOBJ ("OpenCL::Device", value [i]);
671	}	989	}
672		990
673	void	991	void
674	partition_types_ext (OpenCL::Device self)	992	partition_types_ext (OpenCL::Device self)
675	ALIAS:	993	ALIAS:
…		…
702		1020
703	void	1021	void
704	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)	1022	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)
705	PPCODE:	1023	PPCODE:
706	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));	1024	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));
707	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);	1025	XPUSH_CLOBJ ("OpenCL::Queue", queue);
708		1026
709	void	1027	void
710	user_event (OpenCL::Context self)	1028	user_event (OpenCL::Context self)
711	PPCODE:	1029	PPCODE:
712	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));	1030	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));
713	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);	1031	XPUSH_CLOBJ ("OpenCL::UserEvent", ev);
714		1032
715	void	1033	void
716	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)	1034	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)
717	PPCODE:	1035	PPCODE:
718	if (flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR))	1036	if (flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR))
719	croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");	1037	croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
720		1038
721	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));	1039	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));
722	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);	1040	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
723		1041
724	void	1042	void
725	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)	1043	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)
726	PPCODE:	1044	PPCODE:
727	STRLEN len;	1045	STRLEN len;
728	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;	1046	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
729	if (!(flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR)))	1047	if (!(flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR)))
730	croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");	1048	croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
731	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));	1049	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));
732	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);	1050	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
733		1051
734	#if !CL_VERSION_1_2 \|\| defined CL_USE_DEPRECATED_OPENCL_1_1_APIS	1052	#if CL_VERSION_1_2
735		1053
736	void	1054	void
737	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)	1055	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)
738	PPCODE:	1056	PPCODE:
739	STRLEN len;	1057	STRLEN len;
740	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;	1058	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
741	const cl_image_format format = { channel_order, channel_type };	1059	const cl_image_format format = { channel_order, channel_type };
		1060	const cl_image_desc desc = {
		1061	type,
		1062	width, height, depth,
		1063	array_size, row_pitch, slice_pitch,
		1064	num_mip_level, num_samples,
		1065	type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvCLOBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0
		1066	};
742	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));	1067	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
743	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	1068	char *klass = "OpenCL::Image";
		1069	switch (type)
		1070	{
		1071	case CL_MEM_OBJECT_IMAGE1D_BUFFER: klass = "OpenCL::Image1DBuffer"; break;
		1072	case CL_MEM_OBJECT_IMAGE1D: klass = "OpenCL::Image1D"; break;
		1073	case CL_MEM_OBJECT_IMAGE1D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1074	case CL_MEM_OBJECT_IMAGE2D: klass = "OpenCL::Image2D"; break;
		1075	case CL_MEM_OBJECT_IMAGE2D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1076	case CL_MEM_OBJECT_IMAGE3D: klass = "OpenCL::Image3D"; break;
		1077	}
		1078	XPUSH_CLOBJ (klass, mem);
744		1079
		1080	#endif
		1081
745	void	1082	void
746	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)	1083	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)
747	PPCODE:	1084	PPCODE:
748	STRLEN len;	1085	STRLEN len;
749	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;	1086	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
750	const cl_image_format format = { channel_order, channel_type };	1087	const cl_image_format format = { channel_order, channel_type };
		1088	#if PREFER_1_1
		1089	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));
		1090	#else
		1091	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE2D, width, height, 0, 0, row_pitch, 0, 0, 0, 0 };
		1092	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
		1093	#endif
		1094	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
		1095
		1096	void
		1097	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)
		1098	PPCODE:
		1099	STRLEN len;
		1100	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
		1101	const cl_image_format format = { channel_order, channel_type };
		1102	#if PREFER_1_1
751	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));	1103	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));
752	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	1104	#else
753		1105	const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE3D, width, height, depth, 0, row_pitch, slice_pitch, 0, 0, 0 };
		1106	NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res));
754	#endif	1107	#endif
		1108	XPUSH_CLOBJ ("OpenCL::Image3D", mem);
755		1109
756	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing	1110	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
757		1111
758	void	1112	void
759	gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj)	1113	gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj)
760	PPCODE:	1114	PPCODE:
761	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res));	1115	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res));
762	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);	1116	XPUSH_CLOBJ ("OpenCL::BufferObj", mem);
763		1117
764	#if !CL_VERSION_1_2 \|\| defined CL_USE_DEPRECATED_OPENCL_1_1_APIS	1118	void
		1119	gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer)
		1120	PPCODE:
		1121	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res));
		1122	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
		1123
		1124	#if CL_VERSION_1_2
		1125
		1126	void
		1127	gl_texture (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
		1128	ALIAS:
		1129	PPCODE:
		1130	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture, (self, flags, target, miplevel, texture, &res));
		1131	cl_gl_object_type type;
		1132	NEED_SUCCESS (GetGLObjectInfo, (mem, &type, 0)); // TODO: use target instead?
		1133	char *klass = "OpenCL::Memory";
		1134	switch (type)
		1135	{
		1136	case CL_GL_OBJECT_TEXTURE_BUFFER: klass = "OpenCL::Image1DBuffer"; break;
		1137	case CL_GL_OBJECT_TEXTURE1D: klass = "OpenCL::Image1D"; break;
		1138	case CL_GL_OBJECT_TEXTURE1D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1139	case CL_GL_OBJECT_TEXTURE2D: klass = "OpenCL::Image2D"; break;
		1140	case CL_GL_OBJECT_TEXTURE2D_ARRAY: klass = "OpenCL::Image2DArray"; break;
		1141	case CL_GL_OBJECT_TEXTURE3D: klass = "OpenCL::Image3D"; break;
		1142	}
		1143	XPUSH_CLOBJ (klass, mem);
		1144
		1145	#endif
765		1146
766	void	1147	void
767	gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)	1148	gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
768	PPCODE:	1149	PPCODE:
		1150	#if PREFER_1_1
769	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res));	1151	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res));
		1152	#else
		1153	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));
		1154	#endif
770	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	1155	XPUSH_CLOBJ ("OpenCL::Image2D", mem);
771		1156
772	void	1157	void
773	gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)	1158	gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
774	PPCODE:	1159	PPCODE:
		1160	#if PREFER_1_1
775	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res));	1161	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res));
776	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	1162	#else
777		1163	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res));
778	#endif	1164	#endif
779
780	void
781	gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer)
782	PPCODE:
783	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res));
784	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	1165	XPUSH_CLOBJ ("OpenCL::Image3D", mem);
785		1166
786	#endif	1167	#endif
787		1168
788	void	1169	void
789	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)	1170	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)
…		…
809		1190
810	void	1191	void
811	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	1192	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
812	PPCODE:	1193	PPCODE:
813	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));	1194	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));
814	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);	1195	XPUSH_CLOBJ ("OpenCL::Sampler", sampler);
815		1196
816	void	1197	void
817	program_with_source (OpenCL::Context self, SV *program)	1198	program_with_source (OpenCL::Context self, SV *program)
818	PPCODE:	1199	PPCODE:
819	STRLEN len;	1200	STRLEN len;
820	size_t len2;	1201	size_t len2;
821	const char *ptr = SvPVbyte (program, len);	1202	const char *ptr = SvPVbyte (program, len);
822		1203
823	len2 = len;	1204	len2 = len;
824	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));	1205	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));
825	XPUSH_NEW_OBJ ("OpenCL::Program", prog);	1206	XPUSH_CLOBJ ("OpenCL::Program", prog);
826		1207
827	#BEGIN:context	1208	#BEGIN:context
828		1209
829	void	1210	void
830	reference_count (OpenCL::Context self)	1211	reference_count (OpenCL::Context self)
…		…
847	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));	1228	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
848	int i, n = size / sizeof (*value);	1229	int i, n = size / sizeof (*value);
849	EXTEND (SP, n);	1230	EXTEND (SP, n);
850	for (i = 0; i < n; ++i)	1231	for (i = 0; i < n; ++i)
851	{	1232	{
852	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	1233	PUSH_CLOBJ ("OpenCL::Device", value [i]);
853	}	1234	}
854		1235
855	void	1236	void
856	properties (OpenCL::Context self)	1237	properties (OpenCL::Context self)
857	PPCODE:	1238	PPCODE:
…		…
884	SvPOK_only (data);	1265	SvPOK_only (data);
885	SvCUR_set (data, len);	1266	SvCUR_set (data, len);
886	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1267	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
887		1268
888	if (ev)	1269	if (ev)
889	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1270	XPUSH_CLOBJ ("OpenCL::Event", ev);
890		1271
891	void	1272	void
892	enqueue_write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	1273	enqueue_write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
893	PPCODE:	1274	PPCODE:
894	cl_event ev = 0;	1275	cl_event ev = 0;
…		…
897	EVENT_LIST (5, items - 5);	1278	EVENT_LIST (5, items - 5);
898		1279
899	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1280	NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
900		1281
901	if (ev)	1282	if (ev)
902	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1283	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1284
		1285	#if CL_VERSION_1_2
		1286
		1287	void
		1288	enqueue_fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...)
		1289	PPCODE:
		1290	cl_event ev = 0;
		1291	STRLEN len;
		1292	char *ptr = SvPVbyte (data, len);
		1293	EVENT_LIST (5, items - 5);
		1294
		1295	NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1296
		1297	if (ev)
		1298	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1299
		1300	void
		1301	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, ...)
		1302	PPCODE:
		1303	cl_event ev = 0;
		1304	STRLEN len;
		1305	const size_t origin [3] = { x, y, z };
		1306	const size_t region [3] = { width, height, depth };
		1307	EVENT_LIST (12, items - 12);
		1308
		1309	const cl_float c_f [4] = { r, g, b, a };
		1310	const cl_uint c_u [4] = { r, g, b, a };
		1311	const cl_int c_s [4] = { r, g, b, a };
		1312	const void *c_fus [3] = { &c_f, &c_u, &c_s };
		1313	static const char fus [] = { 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 1, 1, 1, 0, 0 };
		1314	cl_image_format format;
		1315	NEED_SUCCESS (GetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
		1316	assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8);
		1317	if (format.image_channel_data_type < CL_SNORM_INT8 \|\| CL_FLOAT < format.image_channel_data_type)
		1318	croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported.");
		1319
		1320	NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type]],
		1321	origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1322
		1323	if (ev)
		1324	XPUSH_CLOBJ ("OpenCL::Event", ev);
		1325
		1326	#endif
903		1327
904	void	1328	void
905	enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	1329	enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
906	PPCODE:	1330	PPCODE:
907	cl_event ev = 0;	1331	cl_event ev = 0;
908	EVENT_LIST (6, items - 6);	1332	EVENT_LIST (6, items - 6);
909		1333
910	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1334	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
911		1335
912	if (ev)	1336	if (ev)
913	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1337	XPUSH_CLOBJ ("OpenCL::Event", ev);
914		1338
915	void	1339	void
916	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, ...)	1340	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, ...)
917	PPCODE:	1341	PPCODE:
918	cl_event ev = 0;	1342	cl_event ev = 0;
…		…
940	SvPOK_only (data);	1364	SvPOK_only (data);
941	SvCUR_set (data, len);	1365	SvCUR_set (data, len);
942	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));	1366	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));
943		1367
944	if (ev)	1368	if (ev)
945	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1369	XPUSH_CLOBJ ("OpenCL::Event", ev);
946		1370
947	void	1371	void
948	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, ...)	1372	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, ...)
949	PPCODE:	1373	PPCODE:
950	cl_event ev = 0;	1374	cl_event ev = 0;
…		…
973	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1397	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
974		1398
975	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));	1399	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));
976		1400
977	if (ev)	1401	if (ev)
978	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1402	XPUSH_CLOBJ ("OpenCL::Event", ev);
979		1403
980	void	1404	void
981	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, ...)	1405	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, ...)
982	PPCODE:	1406	PPCODE:
983	cl_event ev = 0;	1407	cl_event ev = 0;
…		…
987	EVENT_LIST (16, items - 16);	1411	EVENT_LIST (16, items - 16);
988		1412
989	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));	1413	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));
990		1414
991	if (ev)	1415	if (ev)
992	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1416	XPUSH_CLOBJ ("OpenCL::Event", ev);
993		1417
994	void	1418	void
995	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, ...)	1419	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, ...)
996	PPCODE:	1420	PPCODE:
997	cl_event ev = 0;	1421	cl_event ev = 0;
…		…
1012	SvPOK_only (data);	1436	SvPOK_only (data);
1013	SvCUR_set (data, len);	1437	SvCUR_set (data, len);
1014	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));	1438	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));
1015		1439
1016	if (ev)	1440	if (ev)
1017	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1441	XPUSH_CLOBJ ("OpenCL::Event", ev);
1018		1442
1019	void	1443	void
1020	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, ...)	1444	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, ...)
1021	PPCODE:	1445	PPCODE:
1022	cl_event ev = 0;	1446	cl_event ev = 0;
…		…
1038	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");	1462	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
1039		1463
1040	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));	1464	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));
1041		1465
1042	if (ev)	1466	if (ev)
1043	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1467	XPUSH_CLOBJ ("OpenCL::Event", ev);
1044		1468
1045	void	1469	void
1046	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, ...)	1470	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, ...)
1047	PPCODE:	1471	PPCODE:
1048	cl_event ev = 0;	1472	cl_event ev = 0;
…		…
1052	EVENT_LIST (12, items - 12);	1476	EVENT_LIST (12, items - 12);
1053		1477
1054	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1478	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1055		1479
1056	if (ev)	1480	if (ev)
1057	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1481	XPUSH_CLOBJ ("OpenCL::Event", ev);
1058		1482
1059	void	1483	void
1060	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, ...)	1484	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, ...)
1061	PPCODE:	1485	PPCODE:
1062	cl_event ev = 0;	1486	cl_event ev = 0;
…		…
1065	EVENT_LIST (10, items - 10);	1489	EVENT_LIST (10, items - 10);
1066		1490
1067	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1491	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1068		1492
1069	if (ev)	1493	if (ev)
1070	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1494	XPUSH_CLOBJ ("OpenCL::Event", ev);
1071		1495
1072	void	1496	void
1073	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, ...)	1497	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, ...)
1074	PPCODE:	1498	PPCODE:
1075	cl_event ev = 0;	1499	cl_event ev = 0;
…		…
1078	EVENT_LIST (10, items - 10);	1502	EVENT_LIST (10, items - 10);
1079		1503
1080	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1504	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1081		1505
1082	if (ev)	1506	if (ev)
1083	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1507	XPUSH_CLOBJ ("OpenCL::Event", ev);
1084		1508
1085	void	1509	void
1086	enqueue_task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)	1510	enqueue_task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
1087	PPCODE:	1511	PPCODE:
1088	cl_event ev = 0;	1512	cl_event ev = 0;
1089	EVENT_LIST (2, items - 2);	1513	EVENT_LIST (2, items - 2);
1090		1514
1091	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1515	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1092		1516
1093	if (ev)	1517	if (ev)
1094	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1518	XPUSH_CLOBJ ("OpenCL::Event", ev);
1095		1519
1096	void	1520	void
1097	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, ...)	1521	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, ...)
1098	PPCODE:	1522	PPCODE:
1099	cl_event ev = 0;	1523	cl_event ev = 0;
…		…
1141	}	1565	}
1142		1566
1143	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1567	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1144		1568
1145	if (ev)	1569	if (ev)
1146	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1570	XPUSH_CLOBJ ("OpenCL::Event", ev);
1147		1571
1148	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing	1572	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
1149		1573
1150	void	1574	void
1151	enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)	1575	enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
…		…
1161	cl_uint num_objects = av_len (av) + 1;	1585	cl_uint num_objects = av_len (av) + 1;
1162	cl_mem object_list = tmpbuf (sizeof (cl_mem) num_objects);	1586	cl_mem object_list = tmpbuf (sizeof (cl_mem) num_objects);
1163	int i;	1587	int i;
1164		1588
1165	for (i = num_objects; i--; )	1589	for (i = num_objects; i--; )
1166	object_list [i] = SvPTROBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");	1590	object_list [i] = SvCLOBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
1167		1591
1168	if (ix)	1592	if (ix)
1169	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1593	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1170	else	1594	else
1171	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1595	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1172		1596
1173	if (ev)	1597	if (ev)
1174	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1598	XPUSH_CLOBJ ("OpenCL::Event", ev);
1175		1599
1176	#endif	1600	#endif
1177		1601
1178	#if !CL_VERSION_1_2 \|\| defined CL_USE_DEPRECATED_OPENCL_1_1_APIS
1179
1180	void	1602	void
1181	enqueue_wait_for_events (OpenCL::Queue self, ...)	1603	enqueue_wait_for_events (OpenCL::Queue self, ...)
1182	CODE:	1604	CODE:
1183	EVENT_LIST (1, items - 1);	1605	EVENT_LIST (1, items - 1);
		1606	#if PREFER_1_1
1184	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));	1607	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
1185		1608	#else
		1609	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, 0));
1186	#endif	1610	#endif
1187		1611
1188	void	1612	void
1189	enqueue_marker (OpenCL::Queue self, ...)	1613	enqueue_marker (OpenCL::Queue self, ...)
1190	PPCODE:	1614	PPCODE:
1191	cl_event ev = 0;	1615	cl_event ev = 0;
1192	EVENT_LIST (1, items - 1);	1616	EVENT_LIST (1, items - 1);
		1617	#if PREFER_1_1
		1618	if (!event_list_count)
		1619	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
		1620	else
1193	#if CL_VERSION_1_2	1621	#if CL_VERSION_1_2
		1622	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1623	#else
		1624	{
		1625	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); // also a barrier
		1626	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
		1627	}
		1628	#endif
		1629	#else
1194	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1630	NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1195	#else
1196	if (event_list_count)
1197	croak ("OpenCL::Queue->enqueue_marker does not support a wait list in OpenCL 1.1 - upgrade to 1.2");
1198	NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0));
1199	#endif	1631	#endif
1200	if (ev)	1632	if (ev)
1201	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1633	XPUSH_CLOBJ ("OpenCL::Event", ev);
1202		1634
1203	void	1635	void
1204	enqueue_barrier (OpenCL::Queue self, ...)	1636	enqueue_barrier (OpenCL::Queue self, ...)
1205	PPCODE:	1637	PPCODE:
1206	cl_event ev = 0;	1638	cl_event ev = 0;
1207	EVENT_LIST (1, items - 1);	1639	EVENT_LIST (1, items - 1);
		1640	#if PREFER_1_1
		1641	if (!event_list_count && GIMME_V == G_VOID)
		1642	NEED_SUCCESS (EnqueueBarrier, (self));
		1643	else
1208	#if CL_VERSION_1_2	1644	#if CL_VERSION_1_2
1209	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, &ev));	1645	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1210	#else	1646	#else
		1647	{
1211	if (event_list_count)	1648	if (event_list_count)
1212	croak ("OpenCL::Queue->enqueue_barrier does not support a wait list in OpenCL 1.1 - upgrade to 1.2");	1649	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
		1650
1213	if (GIMME_V != G_VOID)	1651	if (GIMME_V != G_VOID)
1214	croak ("OpenCL::Queue->enqueue_barrier does not return an event object in OpenCL 1.1 - upgrade to 1.2");
1215	NEED_SUCCESS (EnqueueBarrier, (self));	1652	NEED_SUCCESS (EnqueueMarker, (self, &ev));
		1653	}
		1654	#endif
		1655	#else
		1656	NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1216	#endif	1657	#endif
1217	if (ev)	1658	if (ev)
1218	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1659	XPUSH_CLOBJ ("OpenCL::Event", ev);
1219		1660
1220	void	1661	void
1221	flush (OpenCL::Queue self)	1662	flush (OpenCL::Queue self)
1222	CODE:	1663	CODE:
1223	NEED_SUCCESS (Flush, (self));	1664	NEED_SUCCESS (Flush, (self));
…		…
1241	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));	1682	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
1242	EXTEND (SP, 1);	1683	EXTEND (SP, 1);
1243	const int i = 0;	1684	const int i = 0;
1244	{	1685	{
1245	NEED_SUCCESS (RetainContext, (value [i]));	1686	NEED_SUCCESS (RetainContext, (value [i]));
1246	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1687	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1247	}	1688	}
1248		1689
1249	void	1690	void
1250	device (OpenCL::Queue self)	1691	device (OpenCL::Queue self)
1251	PPCODE:	1692	PPCODE:
1252	cl_device_id value [1];	1693	cl_device_id value [1];
1253	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));	1694	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
1254	EXTEND (SP, 1);	1695	EXTEND (SP, 1);
1255	const int i = 0;	1696	const int i = 0;
1256	{	1697	{
1257	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	1698	PUSH_CLOBJ ("OpenCL::Device", value [i]);
1258	}	1699	}
1259		1700
1260	void	1701	void
1261	reference_count (OpenCL::Queue self)	1702	reference_count (OpenCL::Queue self)
1262	PPCODE:	1703	PPCODE:
…		…
1349	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));	1790	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
1350	EXTEND (SP, 1);	1791	EXTEND (SP, 1);
1351	const int i = 0;	1792	const int i = 0;
1352	{	1793	{
1353	NEED_SUCCESS (RetainContext, (value [i]));	1794	NEED_SUCCESS (RetainContext, (value [i]));
1354	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1795	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1355	}	1796	}
1356		1797
1357	void	1798	void
1358	associated_memobject (OpenCL::Memory self)	1799	associated_memobject (OpenCL::Memory self)
1359	PPCODE:	1800	PPCODE:
…		…
1361	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));	1802	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
1362	EXTEND (SP, 1);	1803	EXTEND (SP, 1);
1363	const int i = 0;	1804	const int i = 0;
1364	{	1805	{
1365	NEED_SUCCESS (RetainMemObject, (value [i]));	1806	NEED_SUCCESS (RetainMemObject, (value [i]));
1366	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i]));	1807	PUSH_CLOBJ ("OpenCL::Memory", value [i]);
1367	}	1808	}
1368		1809
1369	#END:mem	1810	#END:mem
1370		1811
1371	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing	1812	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
…		…
1391	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");	1832	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
1392		1833
1393	cl_buffer_region crdata = { origin, size };	1834	cl_buffer_region crdata = { origin, size };
1394		1835
1395	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));	1836	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
1396	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	1837	XPUSH_CLOBJ ("OpenCL::Buffer", mem);
1397		1838
1398	MODULE = OpenCL PACKAGE = OpenCL::Image	1839	MODULE = OpenCL PACKAGE = OpenCL::Image
1399		1840
1400	void	1841	void
1401	image_info (OpenCL::Image self, cl_image_info name)	1842	image_info (OpenCL::Image self, cl_image_info name)
1402	PPCODE:	1843	PPCODE:
1403	INFO (Image)	1844	INFO (Image)
		1845
		1846	void
		1847	format (OpenCL::Image self)
		1848	PPCODE:
		1849	cl_image_format format;
		1850	NEED_SUCCESS (GetImageInfo, (self, CL_IMAGE_FORMAT, sizeof (format), &format, 0));
		1851	EXTEND (SP, 2);
		1852	PUSHs (sv_2mortal (newSVuv (format.image_channel_order)));
		1853	PUSHs (sv_2mortal (newSVuv (format.image_channel_data_type)));
1404		1854
1405	#BEGIN:image	1855	#BEGIN:image
1406		1856
1407	void	1857	void
1408	element_size (OpenCL::Image self)	1858	element_size (OpenCL::Image self)
…		…
1478	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));	1928	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
1479	EXTEND (SP, 1);	1929	EXTEND (SP, 1);
1480	const int i = 0;	1930	const int i = 0;
1481	{	1931	{
1482	NEED_SUCCESS (RetainContext, (value [i]));	1932	NEED_SUCCESS (RetainContext, (value [i]));
1483	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	1933	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1484	}	1934	}
1485		1935
1486	void	1936	void
1487	normalized_coords (OpenCL::Sampler self)	1937	normalized_coords (OpenCL::Sampler self)
1488	PPCODE:	1938	PPCODE:
…		…
1518	DESTROY (OpenCL::Program self)	1968	DESTROY (OpenCL::Program self)
1519	CODE:	1969	CODE:
1520	clReleaseProgram (self);	1970	clReleaseProgram (self);
1521		1971
1522	void	1972	void
1523	build (OpenCL::Program self, OpenCL::Device device, SV *options = &PL_sv_undef)	1973	build (OpenCL::Program self, SV devices = &PL_sv_undef, SV options = &PL_sv_undef, SV *notify = &PL_sv_undef)
		1974	ALIAS:
		1975	build_async = 1
1524	CODE:	1976	CODE:
		1977	void (CL_CALLBACK pfn_notify)(cl_program program, void user_data) = 0;
		1978	void *user_data = 0;
		1979	cl_uint num_devices = 0;
		1980	cl_device_id *device_list = 0;
		1981
		1982	if (SvOK (devices))
		1983	{
		1984	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)
		1985	croak ("clProgramBuild: devices must be undef or an array of OpenCL::Device objects.");
		1986
		1987	AV av = (AV )SvRV (devices);
		1988	num_devices = av_len (av) + 1;
		1989
		1990	if (num_devices)
		1991	{
		1992	device_list = tmpbuf (sizeof (device_list) num_devices);
		1993	int count;
		1994	for (count = 0; count < num_devices; ++count)
		1995	device_list [count] = SvCLOBJ ("clBuildProgram", "devices", *av_fetch (av, count, 1), "OpenCL::Device");
		1996	}
		1997	}
		1998
		1999	if (SvOK (notify))
		2000	{
		2001	NEED_SUCCESS (RetainProgram, (self));
		2002	pfn_notify = eq_program_notify;
		2003	user_data = SvREFCNT_inc (s_get_cv (notify));
		2004	}
		2005
		2006	if (ix)
		2007	build_program_async (self, num_devices, device_list, SvPVbyte_nolen (options), user_data);
		2008	else
1525	NEED_SUCCESS (BuildProgram, (self, 1, &device, SvPVbyte_nolen (options), 0, 0));	2009	NEED_SUCCESS (BuildProgram, (self, num_devices, device_list, SvPVbyte_nolen (options), pfn_notify, user_data));
1526		2010
1527	void	2011	void
1528	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)	2012	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
1529	PPCODE:	2013	PPCODE:
1530	size_t size;	2014	size_t size;
…		…
1565		2049
1566	void	2050	void
1567	kernel (OpenCL::Program program, SV *function)	2051	kernel (OpenCL::Program program, SV *function)
1568	PPCODE:	2052	PPCODE:
1569	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));	2053	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
1570	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);	2054	XPUSH_CLOBJ ("OpenCL::Kernel", kernel);
		2055
		2056	void
		2057	kernels_in_program (OpenCL::Program program)
		2058	PPCODE:
		2059	cl_uint num_kernels;
		2060	NEED_SUCCESS (CreateKernelsInProgram, (program, 0, 0, &num_kernels));
		2061	cl_kernel kernels = tmpbuf (sizeof (cl_kernel) num_kernels);
		2062	NEED_SUCCESS (CreateKernelsInProgram, (program, num_kernels, kernels, 0));
		2063
		2064	int i;
		2065	EXTEND (SP, num_kernels);
		2066	for (i = 0; i < num_kernels; ++i)
		2067	PUSH_CLOBJ ("OpenCL::Kernel", kernels [i]);
1571		2068
1572	void	2069	void
1573	info (OpenCL::Program self, cl_program_info name)	2070	info (OpenCL::Program self, cl_program_info name)
1574	PPCODE:	2071	PPCODE:
1575	INFO (Program)	2072	INFO (Program)
…		…
1623	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));	2120	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
1624	EXTEND (SP, 1);	2121	EXTEND (SP, 1);
1625	const int i = 0;	2122	const int i = 0;
1626	{	2123	{
1627	NEED_SUCCESS (RetainContext, (value [i]));	2124	NEED_SUCCESS (RetainContext, (value [i]));
1628	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2125	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1629	}	2126	}
1630		2127
1631	void	2128	void
1632	devices (OpenCL::Program self)	2129	devices (OpenCL::Program self)
1633	PPCODE:	2130	PPCODE:
…		…
1637	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));	2134	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
1638	int i, n = size / sizeof (*value);	2135	int i, n = size / sizeof (*value);
1639	EXTEND (SP, n);	2136	EXTEND (SP, n);
1640	for (i = 0; i < n; ++i)	2137	for (i = 0; i < n; ++i)
1641	{	2138	{
1642	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));	2139	PUSH_CLOBJ ("OpenCL::Device", value [i]);
1643	}	2140	}
1644		2141
1645	void	2142	void
1646	source (OpenCL::Program self)	2143	source (OpenCL::Program self)
1647	PPCODE:	2144	PPCODE:
…		…
1801	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));	2298	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
1802	EXTEND (SP, 1);	2299	EXTEND (SP, 1);
1803	const int i = 0;	2300	const int i = 0;
1804	{	2301	{
1805	NEED_SUCCESS (RetainContext, (value [i]));	2302	NEED_SUCCESS (RetainContext, (value [i]));
1806	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2303	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1807	}	2304	}
1808		2305
1809	void	2306	void
1810	program (OpenCL::Kernel self)	2307	program (OpenCL::Kernel self)
1811	PPCODE:	2308	PPCODE:
…		…
1813	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));	2310	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
1814	EXTEND (SP, 1);	2311	EXTEND (SP, 1);
1815	const int i = 0;	2312	const int i = 0;
1816	{	2313	{
1817	NEED_SUCCESS (RetainProgram, (value [i]));	2314	NEED_SUCCESS (RetainProgram, (value [i]));
1818	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i]));	2315	PUSH_CLOBJ ("OpenCL::Program", value [i]);
1819	}	2316	}
1820		2317
1821	#END:kernel	2318	#END:kernel
1822		2319
1823	void	2320	void
…		…
1883	wait (OpenCL::Event self)	2380	wait (OpenCL::Event self)
1884	CODE:	2381	CODE:
1885	clWaitForEvents (1, &self);	2382	clWaitForEvents (1, &self);
1886		2383
1887	void	2384	void
		2385	cb (OpenCL::Event self, cl_int command_exec_callback_type, SV *cb)
		2386	CODE:
		2387	clSetEventCallback (self, command_exec_callback_type, eq_event_notify, SvREFCNT_inc (s_get_cv (cb)));
		2388
		2389	void
1888	info (OpenCL::Event self, cl_event_info name)	2390	info (OpenCL::Event self, cl_event_info name)
1889	PPCODE:	2391	PPCODE:
1890	INFO (Event)	2392	INFO (Event)
1891		2393
1892	#BEGIN:event	2394	#BEGIN:event
…		…
1898	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));	2400	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
1899	EXTEND (SP, 1);	2401	EXTEND (SP, 1);
1900	const int i = 0;	2402	const int i = 0;
1901	{	2403	{
1902	NEED_SUCCESS (RetainCommandQueue, (value [i]));	2404	NEED_SUCCESS (RetainCommandQueue, (value [i]));
1903	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i]));	2405	PUSH_CLOBJ ("OpenCL::Queue", value [i]);
1904	}	2406	}
1905		2407
1906	void	2408	void
1907	command_type (OpenCL::Event self)	2409	command_type (OpenCL::Event self)
1908	PPCODE:	2410	PPCODE:
…		…
1931	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));	2433	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
1932	EXTEND (SP, 1);	2434	EXTEND (SP, 1);
1933	const int i = 0;	2435	const int i = 0;
1934	{	2436	{
1935	NEED_SUCCESS (RetainContext, (value [i]));	2437	NEED_SUCCESS (RetainContext, (value [i]));
1936	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));	2438	PUSH_CLOBJ ("OpenCL::Context", value [i]);
1937	}	2439	}
1938		2440
1939	#END:event	2441	#END:event
1940		2442
1941	void	2443	void

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Comparing OpenCL/OpenCL.xs (file contents): Revision 1.38 by root, Sat Apr 21 19:17:09 2012 UTC vs. Revision 1.52 by root, Tue Apr 24 23:53:12 2012 UTC

Diff Legend

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.38 by root, Sat Apr 21 19:17:09 2012 UTC vs.
Revision 1.52 by root, Tue Apr 24 23:53:12 2012 UTC