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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.8 by root, Thu Nov 17 02:54:14 2011 UTC vs.
Revision 1.24 by root, Thu Apr 19 12:12:04 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	#ifdef __APPLE__
		6	#include <OpenCL/opencl.h>
		7	#else
5	#include <CL/opencl.h>	8	#include <CL/opencl.h>
		9	#endif
		10	#if HAVE_OPENGL
		11	#ifdef __APPLE__
		12	#include <OpenGL/gl.h>
		13	#include <OpenCL/cl_gl.h>
		14	#else
		15	#include <GL/gl.h>
		16	#include <CL/cl_gl.h>
		17	#endif
		18	#endif
6		19
7	typedef cl_platform_id OpenCL__Platform;	20	typedef cl_platform_id OpenCL__Platform;
8	typedef cl_device_id OpenCL__Device;	21	typedef cl_device_id OpenCL__Device;
9	typedef cl_context OpenCL__Context;	22	typedef cl_context OpenCL__Context;
10	typedef cl_command_queue OpenCL__Queue;	23	typedef cl_command_queue OpenCL__Queue;
11	typedef cl_mem OpenCL__Memory;	24	typedef cl_mem OpenCL__Memory;
12	typedef cl_mem OpenCL__Buffer;	25	typedef cl_mem OpenCL__Buffer;
		26	typedef cl_mem OpenCL__BufferObj;
13	typedef cl_mem OpenCL__Image;	27	typedef cl_mem OpenCL__Image;
14	typedef cl_mem OpenCL__Image2D;	28	typedef cl_mem OpenCL__Image2D;
15	typedef cl_mem OpenCL__Image3D;	29	typedef cl_mem OpenCL__Image3D;
16	typedef cl_mem OpenCL__Memory_ornull;	30	typedef cl_mem OpenCL__Memory_ornull;
17	typedef cl_mem OpenCL__Buffer_ornull;	31	typedef cl_mem OpenCL__Buffer_ornull;
18	typedef cl_mem OpenCL__Image_ornull;	32	typedef cl_mem OpenCL__Image_ornull;
19	typedef cl_mem OpenCL__Image2D_ornull;	33	typedef cl_mem OpenCL__Image2D_ornull;
20	typedef cl_mem OpenCL__Image3D_ornull;	34	typedef cl_mem OpenCL__Image3D_ornull;
21	typedef cl_sampler OpenCL__Sampler;	35	typedef cl_sampler OpenCL__Sampler;
22	typedef cl_program OpenCL__Program;	36	typedef cl_program OpenCL__Program;
23	typedef cl_kernel OpenCL__Kernel;	37	typedef cl_kernel OpenCL__Kernel;
24	typedef cl_event OpenCL__Event;	38	typedef cl_event OpenCL__Event;
25	typedef cl_event OpenCL__UserEvent;	39	typedef cl_event OpenCL__UserEvent;
26		40
27	typedef SV *FUTURE;	41	typedef SV *FUTURE;
28		42
29	/*****************************************************************************/	43	/*****************************************************************************/
30		44
31	/* up to two temporary buffers */	45	/* up to two temporary buffers */
32	static void *	46	static void *
33	tmpbuf (size_t size)	47	tmpbuf (size_t size)
34	{	48	{
		49	enum { buffers = 3 };
35	static int idx;	50	static int idx;
36	static void *buf [2];	51	static void *buf [buffers];
37	static size_t len [2];	52	static size_t len [buffers];
38		53
39	idx ^= 1;	54	idx = ++idx % buffers;
40		55
41	if (len [idx] < size)	56	if (len [idx] < size)
42	{	57	{
43	free (buf [idx]);	58	free (buf [idx]);
44	len [idx] = ((size + 31) & ~4095) + 4096 - 32;	59	len [idx] = ((size + 31) & ~4095) + 4096 - 32;
…		…
126	croak ("%s: %s is not of type %s", func, svname, pkg);	141	croak ("%s: %s is not of type %s", func, svname, pkg);
127	}	142	}
128		143
129	/*****************************************************************************/	144	/*****************************************************************************/
130		145
		146	static cl_context_properties *
		147	SvCONTEXTPROPERTIES (const char *func, const char *svname, SV *sv, cl_context_properties *extra, int extracount)
		148	{
		149	if (!sv || !SvOK (sv))
		150	if (extra)
		151	sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
		152	else
		153	return 0;
		154
		155	if (SvROK (sv) && SvTYPE (SvRV (sv)) == SVt_PVAV)
		156	{
		157	AV *av = (AV *)SvRV (sv);
		158	int i, len = av_len (av);
		159	cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1));
		160	cl_context_properties *l = p;
		161
		162	if (len & 1)
		163	croak ("%s: %s is not a property list (must be even number of elements)", func, svname);
		164
		165	while (extracount--)
		166	*l++ = *extra++;
		167
		168	for (i = 0; i < len; i += 2)
		169	{
		170	cl_context_properties t = SvIV (*av_fetch (av, i, 0));
		171	cl_context_properties v;
		172
		173	switch (t)
		174	{
		175	default:
		176	/* unknown property, treat as int */
		177	v = SvIV (*av_fetch (av, i, 0));
		178	break;
		179	}
		180
		181	*l++ = t;
		182	*l++ = v;
		183	}
		184
		185	*l = 0;
		186
		187	return p;
		188	}
		189
		190	croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname);
		191	}
		192
		193	/*****************************************************************************/
		194
		195	static size_t
		196	img_row_pitch (cl_mem img)
		197	{
		198	size_t res;
		199	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
		200	return res;
		201	}
		202
131	static cl_event *	203	static cl_event *
132	event_list (SV **items, int count)	204	event_list (SV **items, int count)
133	{	205	{
		206	if (!count)
		207	return 0;
		208
134	cl_event *list = tmpbuf (sizeof (cl_event) * count);	209	cl_event *list = tmpbuf (sizeof (cl_event) * count);
135		210
136	while (count--)	211	while (count--)
137	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");	212	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
138		213
…		…
143	cl_uint event_list_count = (count); \	218	cl_uint event_list_count = (count); \
144	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)	219	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)
145		220
146	#define INFO(class) \	221	#define INFO(class) \
147	{ \	222	{ \
148	size_t size; \	223	size_t size; \
149	SV *sv; \
150	\
151	NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \	224	NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
152	sv = sv_2mortal (newSV (size)); \	225	SV *sv = sv_2mortal (newSV (size)); \
153	SvUPGRADE (sv, SVt_PV); \	226	SvUPGRADE (sv, SVt_PV); \
154	SvPOK_only (sv); \	227	SvPOK_only (sv); \
155	SvCUR_set (sv, size); \	228	SvCUR_set (sv, size); \
156	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \	229	NEED_SUCCESS (Get ## class ## Info, (self, name, size, SvPVX (sv), 0)); \
157	XPUSHs (sv); \	230	XPUSHs (sv); \
158	}	231	}
159		232
160	MODULE = OpenCL PACKAGE = OpenCL	233	MODULE = OpenCL PACKAGE = OpenCL
161		234
162	PROTOTYPES: ENABLE	235	PROTOTYPES: ENABLE
163		236
164	BOOT:	237	BOOT:
165	{	238	{
166	HV *stash = gv_stashpv ("OpenCL", 1);	239	HV *stash = gv_stashpv ("OpenCL", 1);
167	static const ivstr *civ, const_iv[] = {	240	static const ivstr *civ, const_iv[] = {
168	{ sizeof (cl_char ), "SIZEOF_CHAR" },	241	{ sizeof (cl_char ), "SIZEOF_CHAR" },
169	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },	242	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },
170	{ sizeof (cl_short ), "SIZEOF_SHORT" },	243	{ sizeof (cl_short ), "SIZEOF_SHORT" },
171	{ sizeof (cl_ushort), "SIZEOF_USHORT" },	244	{ sizeof (cl_ushort), "SIZEOF_USHORT" },
172	{ sizeof (cl_int ), "SIZEOF_INT" },	245	{ sizeof (cl_int ), "SIZEOF_INT" },
173	{ sizeof (cl_uint ), "SIZEOF_UINT" },	246	{ sizeof (cl_uint ), "SIZEOF_UINT" },
174	{ sizeof (cl_long ), "SIZEOF_LONG" },	247	{ sizeof (cl_long ), "SIZEOF_LONG" },
175	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },	248	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },
176	{ sizeof (cl_half ), "SIZEOF_HALF" },	249	{ sizeof (cl_half ), "SIZEOF_HALF" },
177	{ sizeof (cl_float ), "SIZEOF_FLOAT" },	250	{ sizeof (cl_float ), "SIZEOF_FLOAT" },
178	{ sizeof (cl_double), "SIZEOF_DOUBLE" },	251	{ sizeof (cl_double), "SIZEOF_DOUBLE" },
		252	{ HAVE_OPENGL , "HAVE_OPENGL" },
179	#include "constiv.h"	253	#include "constiv.h"
180	};	254	};
181	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	255	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
182	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));	256	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
183	}	257	}
184		258
185	cl_int	259	cl_int
186	errno ()	260	errno ()
187	CODE:	261	CODE:
…		…
194	enum2str (cl_uint value)	268	enum2str (cl_uint value)
195		269
196	void	270	void
197	platforms ()	271	platforms ()
198	PPCODE:	272	PPCODE:
199	{
200	cl_platform_id *list;	273	cl_platform_id *list;
201	cl_uint count;	274	cl_uint count;
202	int i;	275	int i;
203		276
204	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));	277	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));
…		…
206	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	279	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
207		280
208	EXTEND (SP, count);	281	EXTEND (SP, count);
209	for (i = 0; i < count; ++i)	282	for (i = 0; i < count; ++i)
210	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	283	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));
211	}
212		284
213	void	285	void
214	context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	286	context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
215	PPCODE:	287	PPCODE:
216	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res));	288	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res));
217	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	289	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
218		290
219	void	291	void
220	context (FUTURE properties, FUTURE devices, FUTURE notify = 0)	292	context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0)
221	PPCODE:	293	PPCODE:
222	/* der Gipfel der Kunst */	294	/* der Gipfel der Kunst */
223		295
224	void	296	void
225	wait_for_events (...)	297	wait_for_events (...)
226	CODE:	298	CODE:
227	{
228	EVENT_LIST (0, items);	299	EVENT_LIST (0, items);
229	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));	300	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));
230	}
231		301
232	PROTOTYPES: DISABLE	302	PROTOTYPES: DISABLE
233		303
234	MODULE = OpenCL PACKAGE = OpenCL::Platform	304	MODULE = OpenCL PACKAGE = OpenCL::Platform
235		305
236	void	306	void
237	info (OpenCL::Platform this, cl_platform_info name)	307	info (OpenCL::Platform self, cl_platform_info name)
238	PPCODE:	308	PPCODE:
239	INFO (Platform)	309	INFO (Platform)
240		310
		311	#BEGIN:platform
		312
241	void	313	void
		314	profile (OpenCL::Platform self)
		315	ALIAS:
		316	profile = CL_PLATFORM_PROFILE
		317	version = CL_PLATFORM_VERSION
		318	name = CL_PLATFORM_NAME
		319	vendor = CL_PLATFORM_VENDOR
		320	extensions = CL_PLATFORM_EXTENSIONS
		321	PPCODE:
		322	size_t size;
		323	NEED_SUCCESS (GetPlatformInfo, (self, ix, 0, 0, &size));
		324	char *value = tmpbuf (size);
		325	NEED_SUCCESS (GetPlatformInfo, (self, ix, size, value, 0));
		326	EXTEND (SP, 1);
		327	const int i = 0;
		328	PUSHs (sv_2mortal (newSVpv (value, 0)));
		329
		330	#END:platform
		331
		332	void
242	devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL)	333	devices (OpenCL::Platform self, cl_device_type type = CL_DEVICE_TYPE_ALL)
243	PPCODE:	334	PPCODE:
244	{
245	cl_device_id *list;	335	cl_device_id *list;
246	cl_uint count;	336	cl_uint count;
247	int i;	337	int i;
248		338
249	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));	339	NEED_SUCCESS (GetDeviceIDs, (self, type, 0, 0, &count));
250	list = tmpbuf (sizeof (*list) * count);	340	list = tmpbuf (sizeof (*list) * count);
251	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));	341	NEED_SUCCESS (GetDeviceIDs, (self, type, count, list, 0));
252		342
253	EXTEND (SP, count);	343	EXTEND (SP, count);
254	for (i = 0; i < count; ++i)	344	for (i = 0; i < count; ++i)
255	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	345	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
256	}
257		346
258	void	347	void
259	context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0)	348	context (OpenCL::Platform self, cl_context_properties *properties = 0, SV *devices, FUTURE notify = 0)
260	PPCODE:	349	PPCODE:
261	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)	350	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
262	croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call");	351	croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call");
263		352
264	AV *av = (SV *)SvRV (devices);	353	AV *av = (AV *)SvRV (devices);
265	cl_uint num_devices = av_len (av) + 1;	354	cl_uint num_devices = av_len (av) + 1;
266	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);	355	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
267	int i;	356	int i;
268		357
269	for (i = num_devices; i--; )	358	for (i = num_devices; i--; )
270	device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");	359	device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
271		360
272	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (0, num_devices, device_list, 0, 0, &res));	361	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, num_devices, device_list, 0, 0, &res));
273	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	362	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
274		363
275	void	364	void
276	context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	365	context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
277	PPCODE:	366	PPCODE:
278	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 };	367	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
		368	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);
279	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));	369	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));
280	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	370	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
281		371
282	MODULE = OpenCL PACKAGE = OpenCL::Device	372	MODULE = OpenCL PACKAGE = OpenCL::Device
283		373
284	void	374	void
285	info (OpenCL::Device this, cl_device_info name)	375	info (OpenCL::Device self, cl_device_info name)
286	PPCODE:	376	PPCODE:
287	INFO (Device)	377	INFO (Device)
288		378
		379	#BEGIN:device
		380
		381	void
		382	type (OpenCL::Device self)
		383	PPCODE:
		384	cl_device_type value [1];
		385	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0));
		386	EXTEND (SP, 1);
		387	const int i = 0;
		388	PUSHs (sv_2mortal (newSViv (value [i])));
		389
		390	void
		391	vendor_id (OpenCL::Device self)
		392	ALIAS:
		393	vendor_id = CL_DEVICE_VENDOR_ID
		394	max_compute_units = CL_DEVICE_MAX_COMPUTE_UNITS
		395	max_work_item_dimensions = CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS
		396	preferred_vector_width_char = CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR
		397	preferred_vector_width_short = CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT
		398	preferred_vector_width_int = CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT
		399	preferred_vector_width_long = CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG
		400	preferred_vector_width_float = CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT
		401	preferred_vector_width_double = CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE
		402	max_clock_frequency = CL_DEVICE_MAX_CLOCK_FREQUENCY
		403	max_read_image_args = CL_DEVICE_MAX_READ_IMAGE_ARGS
		404	max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
		405	image_support = CL_DEVICE_IMAGE_SUPPORT
		406	max_samplers = CL_DEVICE_MAX_SAMPLERS
		407	mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
		408	min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
		409	global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
		410	max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
		411	preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
		412	native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
		413	native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
		414	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
		415	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
		416	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
		417	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
		418	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
		419	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT
		420	PPCODE:
		421	cl_uint value [1];
		422	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		423	EXTEND (SP, 1);
		424	const int i = 0;
		425	PUSHs (sv_2mortal (newSVuv (value [i])));
		426
		427	void
		428	max_work_group_size (OpenCL::Device self)
		429	ALIAS:
		430	max_work_group_size = CL_DEVICE_MAX_WORK_GROUP_SIZE
		431	image2d_max_width = CL_DEVICE_IMAGE2D_MAX_WIDTH
		432	image2d_max_height = CL_DEVICE_IMAGE2D_MAX_HEIGHT
		433	image3d_max_width = CL_DEVICE_IMAGE3D_MAX_WIDTH
		434	image3d_max_height = CL_DEVICE_IMAGE3D_MAX_HEIGHT
		435	image3d_max_depth = CL_DEVICE_IMAGE3D_MAX_DEPTH
		436	max_parameter_size = CL_DEVICE_MAX_PARAMETER_SIZE
		437	profiling_timer_resolution = CL_DEVICE_PROFILING_TIMER_RESOLUTION
		438	PPCODE:
		439	size_t value [1];
		440	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		441	EXTEND (SP, 1);
		442	const int i = 0;
		443	PUSHs (sv_2mortal (newSVuv (value [i])));
		444
		445	void
		446	max_work_item_sizes (OpenCL::Device self)
		447	PPCODE:
		448	size_t size;
		449	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_MAX_WORK_ITEM_SIZES, 0, 0, &size));
		450	size_t *value = tmpbuf (size);
		451	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_MAX_WORK_ITEM_SIZES, size, value, 0));
		452	int i, n = size / sizeof (*value);
		453	EXTEND (SP, n);
		454	for (i = 0; i < n; ++i)
		455	PUSHs (sv_2mortal (newSVuv (value [i])));
		456
		457	void
		458	address_bits (OpenCL::Device self)
		459	PPCODE:
		460	cl_bitfield value [1];
		461	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
		462	EXTEND (SP, 1);
		463	const int i = 0;
		464	PUSHs (sv_2mortal (newSVuv (value [i])));
		465
		466	void
		467	max_mem_alloc_size (OpenCL::Device self)
		468	ALIAS:
		469	max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
		470	global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
		471	global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
		472	max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
		473	local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
		474	PPCODE:
		475	cl_ulong value [1];
		476	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		477	EXTEND (SP, 1);
		478	const int i = 0;
		479	PUSHs (sv_2mortal (newSVuv (value [i])));
		480
		481	void
		482	single_fp_config (OpenCL::Device self)
		483	ALIAS:
		484	single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
		485	double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
		486	half_fp_config = CL_DEVICE_HALF_FP_CONFIG
		487	PPCODE:
		488	cl_device_fp_config value [1];
		489	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		490	EXTEND (SP, 1);
		491	const int i = 0;
		492	PUSHs (sv_2mortal (newSVuv (value [i])));
		493
		494	void
		495	global_mem_cache_type (OpenCL::Device self)
		496	PPCODE:
		497	cl_device_mem_cache_type value [1];
		498	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
		499	EXTEND (SP, 1);
		500	const int i = 0;
		501	PUSHs (sv_2mortal (newSVuv (value [i])));
		502
		503	void
		504	local_mem_type (OpenCL::Device self)
		505	PPCODE:
		506	cl_device_local_mem_type value [1];
		507	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
		508	EXTEND (SP, 1);
		509	const int i = 0;
		510	PUSHs (sv_2mortal (newSVuv (value [i])));
		511
		512	void
		513	error_correction_support (OpenCL::Device self)
		514	ALIAS:
		515	error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
		516	endian_little = CL_DEVICE_ENDIAN_LITTLE
		517	available = CL_DEVICE_AVAILABLE
		518	compiler_available = CL_DEVICE_COMPILER_AVAILABLE
		519	host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
		520	PPCODE:
		521	cl_bool value [1];
		522	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		523	EXTEND (SP, 1);
		524	const int i = 0;
		525	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		526
		527	void
		528	execution_capabilities (OpenCL::Device self)
		529	PPCODE:
		530	cl_device_exec_capabilities value [1];
		531	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
		532	EXTEND (SP, 1);
		533	const int i = 0;
		534	PUSHs (sv_2mortal (newSVuv (value [i])));
		535
		536	void
		537	properties (OpenCL::Device self)
		538	PPCODE:
		539	cl_command_queue_properties value [1];
		540	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
		541	EXTEND (SP, 1);
		542	const int i = 0;
		543	PUSHs (sv_2mortal (newSViv (value [i])));
		544
		545	void
		546	platform (OpenCL::Device self)
		547	PPCODE:
		548	cl_platform_id value [1];
		549	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
		550	EXTEND (SP, 1);
		551	const int i = 0;
		552	{
		553	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", value [i]));
		554	}
		555
		556	void
		557	name (OpenCL::Device self)
		558	ALIAS:
		559	name = CL_DEVICE_NAME
		560	vendor = CL_DEVICE_VENDOR
		561	driver_version = CL_DRIVER_VERSION
		562	profile = CL_DEVICE_PROFILE
		563	version = CL_DEVICE_VERSION
		564	extensions = CL_DEVICE_EXTENSIONS
		565	PPCODE:
		566	size_t size;
		567	NEED_SUCCESS (GetDeviceInfo, (self, ix, 0, 0, &size));
		568	char *value = tmpbuf (size);
		569	NEED_SUCCESS (GetDeviceInfo, (self, ix, size, value, 0));
		570	EXTEND (SP, 1);
		571	const int i = 0;
		572	PUSHs (sv_2mortal (newSVpv (value, 0)));
		573
		574	void
		575	parent_device_ext (OpenCL::Device self)
		576	PPCODE:
		577	cl_device_id value [1];
		578	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
		579	EXTEND (SP, 1);
		580	const int i = 0;
		581	{
		582	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		583	}
		584
		585	void
		586	partition_types_ext (OpenCL::Device self)
		587	ALIAS:
		588	partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
		589	affinity_domains_ext = CL_DEVICE_AFFINITY_DOMAINS_EXT
		590	partition_style_ext = CL_DEVICE_PARTITION_STYLE_EXT
		591	PPCODE:
		592	size_t size;
		593	NEED_SUCCESS (GetDeviceInfo, (self, ix, 0, 0, &size));
		594	cl_device_partition_property_ext *value = tmpbuf (size);
		595	NEED_SUCCESS (GetDeviceInfo, (self, ix, size, value, 0));
		596	int i, n = size / sizeof (*value);
		597	EXTEND (SP, n);
		598	for (i = 0; i < n; ++i)
		599	PUSHs (sv_2mortal (newSVuv (value [i])));
		600
		601	#END:device
		602
289	MODULE = OpenCL PACKAGE = OpenCL::Context	603	MODULE = OpenCL PACKAGE = OpenCL::Context
290		604
291	void	605	void
292	DESTROY (OpenCL::Context context)	606	DESTROY (OpenCL::Context context)
293	CODE:	607	CODE:
294	clReleaseContext (context);	608	clReleaseContext (context);
295		609
296	void	610	void
297	info (OpenCL::Context this, cl_context_info name)	611	info (OpenCL::Context self, cl_context_info name)
298	PPCODE:	612	PPCODE:
299	INFO (Context)	613	INFO (Context)
300		614
301	void	615	void
302	queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0)	616	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)
303	PPCODE:	617	PPCODE:
304	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (this, device, properties, &res));	618	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));
305	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);	619	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);
306		620
307	void	621	void
308	user_event (OpenCL::Context this)	622	user_event (OpenCL::Context self)
309	PPCODE:	623	PPCODE:
310	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (this, &res));	624	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));
311	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);	625	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);
312		626
313	void	627	void
314	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)	628	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)
315	PPCODE:	629	PPCODE:
316	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))	630	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))
317	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");	631	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
318		632
319	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, 0, &res));	633	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));
320	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	634	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
321		635
322	void	636	void
323	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)	637	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)
324	PPCODE:	638	PPCODE:
325	STRLEN len;	639	STRLEN len;
326	char *ptr = SvPVbyte (data, len);	640	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
327
328	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))	641	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))
329	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");	642	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
330
331	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res));	643	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));
332	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	644	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
333		645
334	void	646	void
335	image2d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, SV *data)	647	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)
336	PPCODE:	648	PPCODE:
337	STRLEN len;	649	STRLEN len;
338	char *ptr = SvPVbyte (data, len);	650	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
339	const cl_image_format format = { channel_order, channel_type };	651	const cl_image_format format = { channel_order, channel_type };
340	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, len / height, ptr, &res));	652	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));
341	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	653	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
342		654
343	void	655	void
344	image3d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t slice_pitch, SV *data)	656	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)
345	PPCODE:	657	PPCODE:
346	STRLEN len;	658	STRLEN len;
347	char *ptr = SvPVbyte (data, len);	659	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
348	const cl_image_format format = { channel_order, channel_type };	660	const cl_image_format format = { channel_order, channel_type };
349	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height,	661	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));
350	depth, len / (height * slice_pitch), slice_pitch, ptr, &res));
351	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	662	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);
352		663
353	void	664	void
354	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)	665	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)
355	PPCODE:	666	PPCODE:
356	{	667	{
357	cl_uint count;	668	cl_uint count;
358	cl_image_format *list;	669	cl_image_format *list;
359	int i;	670	int i;
360		671
361	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, 0, 0, &count));	672	NEED_SUCCESS (GetSupportedImageFormats, (self, flags, image_type, 0, 0, &count));
362	Newx (list, count, cl_image_format);	673	Newx (list, count, cl_image_format);
363	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, count, list, 0));	674	NEED_SUCCESS (GetSupportedImageFormats, (self, flags, image_type, 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	{	678	{
368	AV *av = newAV ();	679	AV *av = newAV ();
…		…
371	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	682	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
372	}	683	}
373	}	684	}
374		685
375	void	686	void
376	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	687	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
377	PPCODE:	688	PPCODE:
378	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (this, normalized_coords, addressing_mode, filter_mode, &res));	689	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));
379	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);	690	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);
380		691
381	void	692	void
382	program_with_source (OpenCL::Context this, SV *program)	693	program_with_source (OpenCL::Context self, SV *program)
383	PPCODE:	694	PPCODE:
384	STRLEN len;	695	STRLEN len;
385	size_t len2;	696	size_t len2;
386	const char *ptr = SvPVbyte (program, len);	697	const char *ptr = SvPVbyte (program, len);
387		698
388	len2 = len;	699	len2 = len;
389	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res));	700	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));
390	XPUSH_NEW_OBJ ("OpenCL::Program", prog);	701	XPUSH_NEW_OBJ ("OpenCL::Program", prog);
391		702
		703	#BEGIN:context
		704
		705	void
		706	reference_count (OpenCL::Context self)
		707	ALIAS:
		708	reference_count = CL_CONTEXT_REFERENCE_COUNT
		709	num_devices = CL_CONTEXT_NUM_DEVICES
		710	PPCODE:
		711	cl_uint value [1];
		712	NEED_SUCCESS (GetContextInfo, (self, ix, sizeof (value), value, 0));
		713	EXTEND (SP, 1);
		714	const int i = 0;
		715	PUSHs (sv_2mortal (newSVuv (value [i])));
		716
		717	void
		718	devices (OpenCL::Context self)
		719	PPCODE:
		720	size_t size;
		721	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, 0, 0, &size));
		722	cl_device_id *value = tmpbuf (size);
		723	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
		724	int i, n = size / sizeof (*value);
		725	EXTEND (SP, n);
		726	for (i = 0; i < n; ++i)
		727	{
		728	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		729	}
		730
		731	void
		732	properties (OpenCL::Context self)
		733	PPCODE:
		734	size_t size;
		735	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_PROPERTIES, 0, 0, &size));
		736	cl_context_properties *value = tmpbuf (size);
		737	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_PROPERTIES, size, value, 0));
		738	int i, n = size / sizeof (*value);
		739	EXTEND (SP, n);
		740	for (i = 0; i < n; ++i)
		741	PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
		742
		743	#END:context
		744
392	MODULE = OpenCL PACKAGE = OpenCL::Queue	745	MODULE = OpenCL PACKAGE = OpenCL::Queue
393		746
394	void	747	void
395	DESTROY (OpenCL::Queue this)	748	DESTROY (OpenCL::Queue self)
396	CODE:	749	CODE:
397	clReleaseCommandQueue (this);	750	clReleaseCommandQueue (self);
398		751
399	void	752	void
400	info (OpenCL::Queue this, cl_command_queue_info name)
401	PPCODE:
402	INFO (CommandQueue)
403
404	void
405	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	753	enqueue_read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
406	PPCODE:	754	PPCODE:
407	{
408	cl_event ev = 0;	755	cl_event ev = 0;
409	EVENT_LIST (6, items - 6);	756	EVENT_LIST (6, items - 6);
410		757
411	SvUPGRADE (data, SVt_PV);	758	SvUPGRADE (data, SVt_PV);
412	SvGROW (data, len);	759	SvGROW (data, len);
413	SvPOK_only (data);	760	SvPOK_only (data);
414	SvCUR_set (data, len);	761	SvCUR_set (data, len);
415	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	762	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
416		763
417	if (ev)	764	if (ev)
418	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	765	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
419	}
420		766
421	void	767	void
422	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	768	enqueue_write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
423	PPCODE:	769	PPCODE:
424	{
425	cl_event ev = 0;	770	cl_event ev = 0;
426	STRLEN len;	771	STRLEN len;
427	char *ptr = SvPVbyte (data, len);	772	char *ptr = SvPVbyte (data, len);
428	EVENT_LIST (5, items - 5);	773	EVENT_LIST (5, items - 5);
429		774
430	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	775	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
431		776
432	if (ev)	777	if (ev)
433	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	778	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
434	}
435		779
436	void	780	void
437	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	781	enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
438	PPCODE:	782	PPCODE:
439	{
440	cl_event ev = 0;	783	cl_event ev = 0;
441	EVENT_LIST (6, items - 6);	784	EVENT_LIST (6, items - 6);
442		785
443	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	786	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
444		787
445	if (ev)	788	if (ev)
446	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	789	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
447	}
448		790
449	/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html */
450	/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html */
451
452	void	791	void
453	enqueue_read_image (OpenCL::Queue this, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)	792	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, ...)
454	PPCODE:	793	PPCODE:
455	{
456	cl_event ev = 0;	794	cl_event ev = 0;
		795	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
457	const size_t src_origin[3] = { src_x, src_y, src_z };	796	const size_t host_origin[3] = { host_x, host_y, host_z };
458	const size_t region[3] = { width, height, depth };	797	const size_t region[3] = { width, height, depth };
459	size_t len = row_pitch * slice_pitch * depth;
460	EVENT_LIST (11, items - 11);	798	EVENT_LIST (17, items - 17);
		799
		800	if (!buf_row_pitch)
		801	buf_row_pitch = region [0];
		802
		803	if (!buf_slice_pitch)
		804	buf_slice_pitch = region [1] * buf_row_pitch;
		805
		806	if (!host_row_pitch)
		807	host_row_pitch = region [0];
		808
		809	if (!host_slice_pitch)
		810	host_slice_pitch = region [1] * host_row_pitch;
		811
		812	size_t len = host_row_pitch * host_slice_pitch * region [2];
461		813
462	SvUPGRADE (data, SVt_PV);	814	SvUPGRADE (data, SVt_PV);
463	SvGROW (data, len);	815	SvGROW (data, len);
464	SvPOK_only (data);	816	SvPOK_only (data);
465	SvCUR_set (data, len);	817	SvCUR_set (data, len);
466	NEED_SUCCESS (EnqueueReadImage, (this, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	818	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));
467		819
468	if (ev)	820	if (ev)
469	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	821	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
470	}
471		822
472	void	823	void
		824	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, ...)
		825	PPCODE:
		826	cl_event ev = 0;
		827	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		828	const size_t host_origin[3] = { host_x, host_y, host_z };
		829	const size_t region[3] = { width, height, depth };
		830	STRLEN len;
		831	char *ptr = SvPVbyte (data, len);
		832	EVENT_LIST (17, items - 17);
		833
		834	if (!buf_row_pitch)
		835	buf_row_pitch = region [0];
		836
		837	if (!buf_slice_pitch)
		838	buf_slice_pitch = region [1] * buf_row_pitch;
		839
		840	if (!host_row_pitch)
		841	host_row_pitch = region [0];
		842
		843	if (!host_slice_pitch)
		844	host_slice_pitch = region [1] * host_row_pitch;
		845
		846	size_t min_len = host_row_pitch * host_slice_pitch * region [2];
		847
		848	if (len < min_len)
		849	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		850
		851	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));
		852
		853	if (ev)
		854	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		855
		856	void
		857	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, ...)
		858	PPCODE:
		859	cl_event ev = 0;
		860	const size_t src_origin[3] = { src_x, src_y, src_z };
		861	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		862	const size_t region[3] = { width, height, depth };
		863	EVENT_LIST (16, items - 16);
		864
		865	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));
		866
		867	if (ev)
		868	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		869
		870	void
		871	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, ...)
		872	PPCODE:
		873	cl_event ev = 0;
		874	const size_t src_origin[3] = { src_x, src_y, src_z };
		875	const size_t region[3] = { width, height, depth };
		876	EVENT_LIST (12, items - 12);
		877
		878	if (!row_pitch)
		879	row_pitch = img_row_pitch (src);
		880
		881	if (depth > 1 && !slice_pitch)
		882	slice_pitch = row_pitch * height;
		883
		884	size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height;
		885
		886	SvUPGRADE (data, SVt_PV);
		887	SvGROW (data, len);
		888	SvPOK_only (data);
		889	SvCUR_set (data, len);
		890	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));
		891
		892	if (ev)
		893	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		894
		895	void
473	enqueue_write_image (OpenCL::Queue this, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, SV *data, ...)	896	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, ...)
474	PPCODE:	897	PPCODE:
475	{
476	cl_event ev = 0;	898	cl_event ev = 0;
477	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	899	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
478	const size_t region[3] = { width, height, depth };	900	const size_t region[3] = { width, height, depth };
479	STRLEN len;	901	STRLEN len;
480	char *ptr = SvPVbyte (data, len);	902	char *ptr = SvPVbyte (data, len);
481	size_t slice_pitch = len / (row_pitch * height);
482	EVENT_LIST (11, items - 11);	903	EVENT_LIST (12, items - 12);
483		904
		905	if (!row_pitch)
		906	row_pitch = img_row_pitch (dst);
		907
		908	if (depth > 1 && !slice_pitch)
		909	slice_pitch = row_pitch * height;
		910
		911	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
		912
		913	if (len < min_len)
		914	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		915
484	NEED_SUCCESS (EnqueueWriteImage, (this, dst, blocking, dst_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	916	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));
485		917
486	if (ev)	918	if (ev)
487	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	919	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
488	}
489		920
490	void	921	void
491	enqueue_copy_buffer_rect (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...)
492	PPCODE:
493	{
494	cl_event ev = 0;
495	const size_t src_origin[3] = { src_x, src_y, src_z };
496	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
497	const size_t region[3] = { width, height, depth };
498	EVENT_LIST (16, items - 16);
499
500	NEED_SUCCESS (EnqueueCopyBufferRect, (this, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
501
502	if (ev)
503	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
504	}
505
506	void
507	enqueue_copy_buffer_to_image (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
508	PPCODE:
509	{
510	cl_event ev = 0;
511	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
512	const size_t region[3] = { width, height, depth };
513	EVENT_LIST (10, items - 10);
514
515	NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
516
517	if (ev)
518	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
519	}
520
521	void
522	enqueue_copy_image (OpenCL::Queue this, OpenCL::Image 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, ...)	922	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, ...)
523	PPCODE:	923	PPCODE:
524	{
525	cl_event ev = 0;	924	cl_event ev = 0;
526	const size_t src_origin[3] = { src_x, src_y, src_z };	925	const size_t src_origin[3] = { src_x, src_y, src_z };
527	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	926	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
528	const size_t region[3] = { width, height, depth };	927	const size_t region[3] = { width, height, depth };
529	EVENT_LIST (12, items - 12);	928	EVENT_LIST (12, items - 12);
530		929
531	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	930	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
532		931
533	if (ev)	932	if (ev)
534	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	933	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
535	}
536		934
537	void	935	void
538	enqueue_copy_image_to_buffer (OpenCL::Queue this, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...)	936	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, ...)
539	PPCODE:	937	PPCODE:
540	{
541	cl_event ev = 0;	938	cl_event ev = 0;
542	const size_t src_origin[3] = { src_x, src_y, src_z };	939	const size_t src_origin[3] = { src_x, src_y, src_z };
543	const size_t region[3] = { width, height, depth };	940	const size_t region[3] = { width, height, depth };
544	EVENT_LIST (10, items - 10);	941	EVENT_LIST (10, items - 10);
545		942
546	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	943	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
547		944
548	if (ev)	945	if (ev)
549	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	946	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
550	}
551		947
552	void	948	void
		949	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, ...)
		950	PPCODE:
		951	cl_event ev = 0;
		952	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		953	const size_t region[3] = { width, height, depth };
		954	EVENT_LIST (10, items - 10);
		955
		956	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		957
		958	if (ev)
		959	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		960
		961	void
553	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)	962	enqueue_task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
554	PPCODE:	963	PPCODE:
555	{
556	cl_event ev = 0;	964	cl_event ev = 0;
557	EVENT_LIST (2, items - 2);	965	EVENT_LIST (2, items - 2);
558		966
559	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	967	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
560		968
561	if (ev)	969	if (ev)
562	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	970	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
563	}
564		971
565	void	972	void
566	enqueue_nd_range_kernel (OpenCL::Queue this, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...)	973	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, ...)
567	PPCODE:	974	PPCODE:
568	{
569	cl_event ev = 0;	975	cl_event ev = 0;
570	size_t *gwo = 0, *gws, *lws = 0;	976	size_t *gwo = 0, *gws, *lws = 0;
571	int gws_len;	977	int gws_len;
572	size_t *lists;	978	size_t *lists;
573	int i;	979	int i;
…		…
608	lws = lists + gws_len * 2;	1014	lws = lists + gws_len * 2;
609	for (i = 0; i < gws_len; ++i)	1015	for (i = 0; i < gws_len; ++i)
610	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);	1016	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);
611	}	1017	}
612		1018
613	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1019	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
614		1020
615	if (ev)	1021	if (ev)
616	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1022	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
617	}
618		1023
619	void	1024	void
620	enqueue_marker (OpenCL::Queue this)	1025	enqueue_marker (OpenCL::Queue self)
621	PPCODE:	1026	PPCODE:
622	{
623	cl_event ev;	1027	cl_event ev;
624	NEED_SUCCESS (EnqueueMarker, (this, &ev));	1028	NEED_SUCCESS (EnqueueMarker, (self, &ev));
625	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1029	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
626	}
627		1030
628	void	1031	void
629	enqueue_wait_for_events (OpenCL::Queue this, ...)	1032	enqueue_wait_for_events (OpenCL::Queue self, ...)
630	CODE:	1033	CODE:
631	{
632	EVENT_LIST (1, items - 1);	1034	EVENT_LIST (1, items - 1);
633	NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr));	1035	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
634	}
635		1036
636	void	1037	void
637	enqueue_barrier (OpenCL::Queue this)	1038	enqueue_barrier (OpenCL::Queue self)
638	CODE:	1039	CODE:
639	NEED_SUCCESS (EnqueueBarrier, (this));	1040	NEED_SUCCESS (EnqueueBarrier, (self));
640		1041
641	void	1042	void
642	flush (OpenCL::Queue this)	1043	flush (OpenCL::Queue self)
643	CODE:	1044	CODE:
644	NEED_SUCCESS (Flush, (this));	1045	NEED_SUCCESS (Flush, (self));
645		1046
646	void	1047	void
647	finish (OpenCL::Queue this)	1048	finish (OpenCL::Queue self)
648	CODE:	1049	CODE:
649	NEED_SUCCESS (Finish, (this));	1050	NEED_SUCCESS (Finish, (self));
		1051
		1052	void
		1053	info (OpenCL::Queue self, cl_command_queue_info name)
		1054	PPCODE:
		1055	INFO (CommandQueue)
		1056
		1057	#BEGIN:command_queue
		1058
		1059	void
		1060	context (OpenCL::Queue self)
		1061	PPCODE:
		1062	cl_context value [1];
		1063	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
		1064	EXTEND (SP, 1);
		1065	const int i = 0;
		1066	{
		1067	NEED_SUCCESS (RetainContext, (value [i]));
		1068	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1069	}
		1070
		1071	void
		1072	device (OpenCL::Queue self)
		1073	PPCODE:
		1074	cl_device_id value [1];
		1075	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
		1076	EXTEND (SP, 1);
		1077	const int i = 0;
		1078	{
		1079	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1080	}
		1081
		1082	void
		1083	reference_count (OpenCL::Queue self)
		1084	PPCODE:
		1085	cl_uint value [1];
		1086	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_REFERENCE_COUNT, sizeof (value), value, 0));
		1087	EXTEND (SP, 1);
		1088	const int i = 0;
		1089	PUSHs (sv_2mortal (newSVuv (value [i])));
		1090
		1091	void
		1092	properties (OpenCL::Queue self)
		1093	PPCODE:
		1094	cl_command_queue_properties value [1];
		1095	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
		1096	EXTEND (SP, 1);
		1097	const int i = 0;
		1098	PUSHs (sv_2mortal (newSViv (value [i])));
		1099
		1100	#END:command_queue
650		1101
651	MODULE = OpenCL PACKAGE = OpenCL::Memory	1102	MODULE = OpenCL PACKAGE = OpenCL::Memory
652		1103
653	void	1104	void
654	DESTROY (OpenCL::Memory this)	1105	DESTROY (OpenCL::Memory self)
655	CODE:	1106	CODE:
656	clReleaseMemObject (this);	1107	clReleaseMemObject (self);
657		1108
658	void	1109	void
659	info (OpenCL::Memory this, cl_mem_info name)	1110	info (OpenCL::Memory self, cl_mem_info name)
660	PPCODE:	1111	PPCODE:
661	INFO (MemObject)	1112	INFO (MemObject)
662		1113
		1114	#BEGIN:mem
		1115
		1116	void
		1117	type (OpenCL::Memory self)
		1118	PPCODE:
		1119	cl_mem_object_type value [1];
		1120	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0));
		1121	EXTEND (SP, 1);
		1122	const int i = 0;
		1123	PUSHs (sv_2mortal (newSViv (value [i])));
		1124
		1125	void
		1126	flags (OpenCL::Memory self)
		1127	PPCODE:
		1128	cl_mem_flags value [1];
		1129	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
		1130	EXTEND (SP, 1);
		1131	const int i = 0;
		1132	PUSHs (sv_2mortal (newSViv (value [i])));
		1133
		1134	void
		1135	size (OpenCL::Memory self)
		1136	ALIAS:
		1137	size = CL_MEM_SIZE
		1138	offset = CL_MEM_OFFSET
		1139	PPCODE:
		1140	size_t value [1];
		1141	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
		1142	EXTEND (SP, 1);
		1143	const int i = 0;
		1144	PUSHs (sv_2mortal (newSVuv (value [i])));
		1145
		1146	void
		1147	host_ptr (OpenCL::Memory self)
		1148	PPCODE:
		1149	void * value [1];
		1150	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_HOST_PTR, sizeof (value), value, 0));
		1151	EXTEND (SP, 1);
		1152	const int i = 0;
		1153	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
		1154
		1155	void
		1156	map_count (OpenCL::Memory self)
		1157	ALIAS:
		1158	map_count = CL_MEM_MAP_COUNT
		1159	reference_count = CL_MEM_REFERENCE_COUNT
		1160	PPCODE:
		1161	cl_uint value [1];
		1162	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
		1163	EXTEND (SP, 1);
		1164	const int i = 0;
		1165	PUSHs (sv_2mortal (newSVuv (value [i])));
		1166
		1167	void
		1168	context (OpenCL::Memory self)
		1169	PPCODE:
		1170	cl_context value [1];
		1171	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
		1172	EXTEND (SP, 1);
		1173	const int i = 0;
		1174	{
		1175	NEED_SUCCESS (RetainContext, (value [i]));
		1176	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1177	}
		1178
		1179	void
		1180	associated_memobject (OpenCL::Memory self)
		1181	PPCODE:
		1182	cl_mem value [1];
		1183	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
		1184	EXTEND (SP, 1);
		1185	const int i = 0;
		1186	{
		1187	NEED_SUCCESS (RetainMemObject, (value [i]));
		1188	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i]));
		1189	}
		1190
		1191	#END:mem
		1192
		1193	MODULE = OpenCL PACKAGE = OpenCL::BufferObj
		1194
		1195	void
		1196	sub_buffer_region (OpenCL::BufferObj self, cl_mem_flags flags, size_t origin, size_t size)
		1197	PPCODE:
		1198	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR | CL_MEM_ALLOC_HOST_PTR))
		1199	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
		1200
		1201	cl_buffer_region crdata = { origin, size };
		1202
		1203	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
		1204	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
		1205
		1206	MODULE = OpenCL PACKAGE = OpenCL::Image
		1207
		1208	void
		1209	image_info (OpenCL::Image self, cl_image_info name)
		1210	PPCODE:
		1211	INFO (Image)
		1212
		1213	#BEGIN:image
		1214
		1215	void
		1216	element_size (OpenCL::Image self)
		1217	ALIAS:
		1218	element_size = CL_IMAGE_ELEMENT_SIZE
		1219	row_pitch = CL_IMAGE_ROW_PITCH
		1220	slice_pitch = CL_IMAGE_SLICE_PITCH
		1221	width = CL_IMAGE_WIDTH
		1222	height = CL_IMAGE_HEIGHT
		1223	depth = CL_IMAGE_DEPTH
		1224	PPCODE:
		1225	size_t value [1];
		1226	NEED_SUCCESS (GetImageInfo, (self, ix, sizeof (value), value, 0));
		1227	EXTEND (SP, 1);
		1228	const int i = 0;
		1229	PUSHs (sv_2mortal (newSVuv (value [i])));
		1230
		1231	#END:image
		1232
663	MODULE = OpenCL PACKAGE = OpenCL::Sampler	1233	MODULE = OpenCL PACKAGE = OpenCL::Sampler
664		1234
665	void	1235	void
666	DESTROY (OpenCL::Sampler this)	1236	DESTROY (OpenCL::Sampler self)
667	CODE:	1237	CODE:
668	clReleaseSampler (this);	1238	clReleaseSampler (self);
669		1239
670	void	1240	void
671	info (OpenCL::Sampler this, cl_sampler_info name)	1241	info (OpenCL::Sampler self, cl_sampler_info name)
672	PPCODE:	1242	PPCODE:
673	INFO (Sampler)	1243	INFO (Sampler)
674		1244
		1245	#BEGIN:sampler
		1246
		1247	void
		1248	reference_count (OpenCL::Sampler self)
		1249	PPCODE:
		1250	cl_uint value [1];
		1251	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0));
		1252	EXTEND (SP, 1);
		1253	const int i = 0;
		1254	PUSHs (sv_2mortal (newSVuv (value [i])));
		1255
		1256	void
		1257	context (OpenCL::Sampler self)
		1258	PPCODE:
		1259	cl_context value [1];
		1260	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
		1261	EXTEND (SP, 1);
		1262	const int i = 0;
		1263	{
		1264	NEED_SUCCESS (RetainContext, (value [i]));
		1265	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1266	}
		1267
		1268	void
		1269	normalized_coords (OpenCL::Sampler self)
		1270	PPCODE:
		1271	cl_addressing_mode value [1];
		1272	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
		1273	EXTEND (SP, 1);
		1274	const int i = 0;
		1275	PUSHs (sv_2mortal (newSViv (value [i])));
		1276
		1277	void
		1278	addressing_mode (OpenCL::Sampler self)
		1279	PPCODE:
		1280	cl_filter_mode value [1];
		1281	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
		1282	EXTEND (SP, 1);
		1283	const int i = 0;
		1284	PUSHs (sv_2mortal (newSViv (value [i])));
		1285
		1286	void
		1287	filter_mode (OpenCL::Sampler self)
		1288	PPCODE:
		1289	cl_bool value [1];
		1290	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
		1291	EXTEND (SP, 1);
		1292	const int i = 0;
		1293	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		1294
		1295	#END:sampler
		1296
675	MODULE = OpenCL PACKAGE = OpenCL::Program	1297	MODULE = OpenCL PACKAGE = OpenCL::Program
676		1298
677	void	1299	void
678	DESTROY (OpenCL::Program this)	1300	DESTROY (OpenCL::Program self)
679	CODE:	1301	CODE:
680	clReleaseProgram (this);	1302	clReleaseProgram (self);
681		1303
682	void	1304	void
683	info (OpenCL::Program this, cl_program_info name)
684	PPCODE:
685	INFO (Program)
686
687	void
688	build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef)	1305	build (OpenCL::Program self, OpenCL::Device device, SV *options = &PL_sv_undef)
689	CODE:	1306	CODE:
690	NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0));	1307	NEED_SUCCESS (BuildProgram, (self, 1, &device, SvPVbyte_nolen (options), 0, 0));
691		1308
692	void	1309	void
693	build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name)	1310	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
694	PPCODE:	1311	PPCODE:
695	{
696	size_t size;	1312	size_t size;
697	SV *sv;
698
699	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size));	1313	NEED_SUCCESS (GetProgramBuildInfo, (self, device, name, 0, 0, &size));
700	sv = sv_2mortal (newSV (size));	1314	SV *sv = sv_2mortal (newSV (size));
701	SvUPGRADE (sv, SVt_PV);	1315	SvUPGRADE (sv, SVt_PV);
702	SvPOK_only (sv);	1316	SvPOK_only (sv);
703	SvCUR_set (sv, size);	1317	SvCUR_set (sv, size);
704	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0));	1318	NEED_SUCCESS (GetProgramBuildInfo, (self, device, name, size, SvPVX (sv), 0));
705	XPUSHs (sv);	1319	XPUSHs (sv);
706	}	1320
		1321	#BEGIN:program_build
		1322
		1323	void
		1324	build_status (OpenCL::Program self, OpenCL::Device device)
		1325	PPCODE:
		1326	cl_build_status value [1];
		1327	NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
		1328	EXTEND (SP, 1);
		1329	const int i = 0;
		1330	PUSHs (sv_2mortal (newSViv (value [i])));
		1331
		1332	void
		1333	build_options (OpenCL::Program self, OpenCL::Device device)
		1334	ALIAS:
		1335	build_options = CL_PROGRAM_BUILD_OPTIONS
		1336	build_log = CL_PROGRAM_BUILD_LOG
		1337	PPCODE:
		1338	size_t size;
		1339	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, 0, 0, &size));
		1340	char *value = tmpbuf (size);
		1341	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
		1342	EXTEND (SP, 1);
		1343	const int i = 0;
		1344	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1345
		1346	#END:program_build
707		1347
708	void	1348	void
709	kernel (OpenCL::Program program, SV *function)	1349	kernel (OpenCL::Program program, SV *function)
710	PPCODE:	1350	PPCODE:
711	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));	1351	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
712	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);	1352	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);
713		1353
		1354	void
		1355	info (OpenCL::Program self, cl_program_info name)
		1356	PPCODE:
		1357	INFO (Program)
		1358
		1359	void
		1360	binaries (OpenCL::Program self)
		1361	PPCODE:
		1362	cl_uint n, i;
		1363	size_t size;
		1364
		1365	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_NUM_DEVICES , sizeof (n) , &n , 0));
		1366	if (!n) XSRETURN_EMPTY;
		1367
		1368	size_t *sizes = tmpbuf (sizeof (*sizes) * n);
		1369	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, sizeof (*sizes) * n, sizes, &size));
		1370	if (size != sizeof (*sizes) * n) XSRETURN_EMPTY;
		1371	unsigned char **ptrs = tmpbuf (sizeof (*ptrs) * n);
		1372
		1373	EXTEND (SP, n);
		1374	for (i = 0; i < n; ++i)
		1375	{
		1376	SV *sv = sv_2mortal (newSV (sizes [i]));
		1377	SvUPGRADE (sv, SVt_PV);
		1378	SvPOK_only (sv);
		1379	SvCUR_set (sv, sizes [i]);
		1380	ptrs [i] = SvPVX (sv);
		1381	PUSHs (sv);
		1382	}
		1383
		1384	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size));
		1385	if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY;
		1386
		1387	#BEGIN:program
		1388
		1389	void
		1390	reference_count (OpenCL::Program self)
		1391	ALIAS:
		1392	reference_count = CL_PROGRAM_REFERENCE_COUNT
		1393	num_devices = CL_PROGRAM_NUM_DEVICES
		1394	PPCODE:
		1395	cl_uint value [1];
		1396	NEED_SUCCESS (GetProgramInfo, (self, ix, sizeof (value), value, 0));
		1397	EXTEND (SP, 1);
		1398	const int i = 0;
		1399	PUSHs (sv_2mortal (newSVuv (value [i])));
		1400
		1401	void
		1402	context (OpenCL::Program self)
		1403	PPCODE:
		1404	cl_context value [1];
		1405	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
		1406	EXTEND (SP, 1);
		1407	const int i = 0;
		1408	{
		1409	NEED_SUCCESS (RetainContext, (value [i]));
		1410	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1411	}
		1412
		1413	void
		1414	devices (OpenCL::Program self)
		1415	PPCODE:
		1416	size_t size;
		1417	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, 0, 0, &size));
		1418	cl_device_id *value = tmpbuf (size);
		1419	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
		1420	int i, n = size / sizeof (*value);
		1421	EXTEND (SP, n);
		1422	for (i = 0; i < n; ++i)
		1423	{
		1424	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1425	}
		1426
		1427	void
		1428	source (OpenCL::Program self)
		1429	PPCODE:
		1430	size_t size;
		1431	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_SOURCE, 0, 0, &size));
		1432	char *value = tmpbuf (size);
		1433	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_SOURCE, size, value, 0));
		1434	EXTEND (SP, 1);
		1435	const int i = 0;
		1436	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1437
		1438	void
		1439	binary_sizes (OpenCL::Program self)
		1440	PPCODE:
		1441	size_t size;
		1442	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, 0, 0, &size));
		1443	size_t *value = tmpbuf (size);
		1444	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, size, value, 0));
		1445	int i, n = size / sizeof (*value);
		1446	EXTEND (SP, n);
		1447	for (i = 0; i < n; ++i)
		1448	PUSHs (sv_2mortal (newSVuv (value [i])));
		1449
		1450	#END:program
		1451
714	MODULE = OpenCL PACKAGE = OpenCL::Kernel	1452	MODULE = OpenCL PACKAGE = OpenCL::Kernel
715		1453
716	void	1454	void
717	DESTROY (OpenCL::Kernel this)	1455	DESTROY (OpenCL::Kernel self)
718	CODE:	1456	CODE:
719	clReleaseKernel (this);	1457	clReleaseKernel (self);
720		1458
721	void	1459	void
		1460	set_char (OpenCL::Kernel self, cl_uint idx, cl_char value)
		1461	CODE:
		1462	clSetKernelArg (self, idx, sizeof (value), &value);
		1463
		1464	void
		1465	set_uchar (OpenCL::Kernel self, cl_uint idx, cl_uchar value)
		1466	CODE:
		1467	clSetKernelArg (self, idx, sizeof (value), &value);
		1468
		1469	void
		1470	set_short (OpenCL::Kernel self, cl_uint idx, cl_short value)
		1471	CODE:
		1472	clSetKernelArg (self, idx, sizeof (value), &value);
		1473
		1474	void
		1475	set_ushort (OpenCL::Kernel self, cl_uint idx, cl_ushort value)
		1476	CODE:
		1477	clSetKernelArg (self, idx, sizeof (value), &value);
		1478
		1479	void
		1480	set_int (OpenCL::Kernel self, cl_uint idx, cl_int value)
		1481	CODE:
		1482	clSetKernelArg (self, idx, sizeof (value), &value);
		1483
		1484	void
		1485	set_uint (OpenCL::Kernel self, cl_uint idx, cl_uint value)
		1486	CODE:
		1487	clSetKernelArg (self, idx, sizeof (value), &value);
		1488
		1489	void
		1490	set_long (OpenCL::Kernel self, cl_uint idx, cl_long value)
		1491	CODE:
		1492	clSetKernelArg (self, idx, sizeof (value), &value);
		1493
		1494	void
		1495	set_ulong (OpenCL::Kernel self, cl_uint idx, cl_ulong value)
		1496	CODE:
		1497	clSetKernelArg (self, idx, sizeof (value), &value);
		1498
		1499	void
		1500	set_half (OpenCL::Kernel self, cl_uint idx, cl_half value)
		1501	CODE:
		1502	clSetKernelArg (self, idx, sizeof (value), &value);
		1503
		1504	void
		1505	set_float (OpenCL::Kernel self, cl_uint idx, cl_float value)
		1506	CODE:
		1507	clSetKernelArg (self, idx, sizeof (value), &value);
		1508
		1509	void
		1510	set_double (OpenCL::Kernel self, cl_uint idx, cl_double value)
		1511	CODE:
		1512	clSetKernelArg (self, idx, sizeof (value), &value);
		1513
		1514	void
		1515	set_memory (OpenCL::Kernel self, cl_uint idx, OpenCL::Memory_ornull value)
		1516	CODE:
		1517	clSetKernelArg (self, idx, sizeof (value), &value);
		1518
		1519	void
		1520	set_buffer (OpenCL::Kernel self, cl_uint idx, OpenCL::Buffer_ornull value)
		1521	CODE:
		1522	clSetKernelArg (self, idx, sizeof (value), &value);
		1523
		1524	void
		1525	set_image2d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image2D_ornull value)
		1526	CODE:
		1527	clSetKernelArg (self, idx, sizeof (value), &value);
		1528
		1529	void
		1530	set_image3d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image3D_ornull value)
		1531	CODE:
		1532	clSetKernelArg (self, idx, sizeof (value), &value);
		1533
		1534	void
		1535	set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
		1536	CODE:
		1537	clSetKernelArg (self, idx, sizeof (value), &value);
		1538
		1539	void
		1540	set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value)
		1541	CODE:
		1542	clSetKernelArg (self, idx, sizeof (value), &value);
		1543
		1544	void
722	info (OpenCL::Kernel this, cl_kernel_info name)	1545	info (OpenCL::Kernel self, cl_kernel_info name)
723	PPCODE:	1546	PPCODE:
724	INFO (Kernel)	1547	INFO (Kernel)
725		1548
		1549	#BEGIN:kernel
		1550
726	void	1551	void
727	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)	1552	function_name (OpenCL::Kernel self)
		1553	PPCODE:
		1554	size_t size;
		1555	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_FUNCTION_NAME, 0, 0, &size));
		1556	char *value = tmpbuf (size);
		1557	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_FUNCTION_NAME, size, value, 0));
		1558	EXTEND (SP, 1);
		1559	const int i = 0;
		1560	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1561
		1562	void
		1563	num_args (OpenCL::Kernel self)
		1564	ALIAS:
		1565	num_args = CL_KERNEL_NUM_ARGS
		1566	reference_count = CL_KERNEL_REFERENCE_COUNT
		1567	PPCODE:
		1568	cl_uint value [1];
		1569	NEED_SUCCESS (GetKernelInfo, (self, ix, sizeof (value), value, 0));
		1570	EXTEND (SP, 1);
		1571	const int i = 0;
		1572	PUSHs (sv_2mortal (newSVuv (value [i])));
		1573
		1574	void
		1575	context (OpenCL::Kernel self)
		1576	PPCODE:
		1577	cl_context value [1];
		1578	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
		1579	EXTEND (SP, 1);
		1580	const int i = 0;
		1581	{
		1582	NEED_SUCCESS (RetainContext, (value [i]));
		1583	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1584	}
		1585
		1586	void
		1587	program (OpenCL::Kernel self)
		1588	PPCODE:
		1589	cl_program value [1];
		1590	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
		1591	EXTEND (SP, 1);
		1592	const int i = 0;
		1593	{
		1594	NEED_SUCCESS (RetainProgram, (value [i]));
		1595	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i]));
		1596	}
		1597
		1598	#END:kernel
		1599
		1600	void
		1601	work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
728	CODE:	1602	PPCODE:
729	clSetKernelArg (this, idx, sizeof (value), &value);	1603	size_t size;
		1604	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, name, 0, 0, &size));
		1605	SV *sv = sv_2mortal (newSV (size));
		1606	SvUPGRADE (sv, SVt_PV);
		1607	SvPOK_only (sv);
		1608	SvCUR_set (sv, size);
		1609	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, name, size, SvPVX (sv), 0));
		1610	XPUSHs (sv);
730		1611
731	void	1612	#BEGIN:kernel_work_group
732	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
733	CODE:
734	clSetKernelArg (this, idx, sizeof (value), &value);
735		1613
736	void	1614	void
737	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)	1615	work_group_size (OpenCL::Kernel self, OpenCL::Device device)
738	CODE:	1616	ALIAS:
739	clSetKernelArg (this, idx, sizeof (value), &value);	1617	work_group_size = CL_KERNEL_WORK_GROUP_SIZE
		1618	preferred_work_group_size_multiple = CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE
		1619	PPCODE:
		1620	size_t value [1];
		1621	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, ix, sizeof (value), value, 0));
		1622	EXTEND (SP, 1);
		1623	const int i = 0;
		1624	PUSHs (sv_2mortal (newSVuv (value [i])));
740		1625
741	void	1626	void
742	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)	1627	compile_work_group_size (OpenCL::Kernel self, OpenCL::Device device)
743	CODE:	1628	PPCODE:
744	clSetKernelArg (this, idx, sizeof (value), &value);	1629	size_t size;
		1630	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, 0, 0, &size));
		1631	size_t *value = tmpbuf (size);
		1632	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, size, value, 0));
		1633	int i, n = size / sizeof (*value);
		1634	EXTEND (SP, n);
		1635	for (i = 0; i < n; ++i)
		1636	PUSHs (sv_2mortal (newSVuv (value [i])));
745		1637
746	void	1638	void
747	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)	1639	local_mem_size (OpenCL::Kernel self, OpenCL::Device device)
748	CODE:	1640	ALIAS:
749	clSetKernelArg (this, idx, sizeof (value), &value);	1641	local_mem_size = CL_KERNEL_LOCAL_MEM_SIZE
		1642	private_mem_size = CL_KERNEL_PRIVATE_MEM_SIZE
		1643	PPCODE:
		1644	cl_ulong value [1];
		1645	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, ix, sizeof (value), value, 0));
		1646	EXTEND (SP, 1);
		1647	const int i = 0;
		1648	PUSHs (sv_2mortal (newSVuv (value [i])));
750		1649
751	void	1650	#END:kernel_work_group
752	set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value)
753	CODE:
754	clSetKernelArg (this, idx, sizeof (value), &value);
755
756	void
757	set_long (OpenCL::Kernel this, cl_uint idx, cl_long value)
758	CODE:
759	clSetKernelArg (this, idx, sizeof (value), &value);
760
761	void
762	set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value)
763	CODE:
764	clSetKernelArg (this, idx, sizeof (value), &value);
765
766	void
767	set_half (OpenCL::Kernel this, cl_uint idx, cl_half value)
768	CODE:
769	clSetKernelArg (this, idx, sizeof (value), &value);
770
771	void
772	set_float (OpenCL::Kernel this, cl_uint idx, cl_float value)
773	CODE:
774	clSetKernelArg (this, idx, sizeof (value), &value);
775
776	void
777	set_double (OpenCL::Kernel this, cl_uint idx, cl_double value)
778	CODE:
779	clSetKernelArg (this, idx, sizeof (value), &value);
780
781	void
782	set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value)
783	CODE:
784	clSetKernelArg (this, idx, sizeof (value), &value);
785
786	void
787	set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value)
788	CODE:
789	clSetKernelArg (this, idx, sizeof (value), &value);
790
791	void
792	set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value)
793	CODE:
794	clSetKernelArg (this, idx, sizeof (value), &value);
795
796	void
797	set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value)
798	CODE:
799	clSetKernelArg (this, idx, sizeof (value), &value);
800
801	void
802	set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value)
803	CODE:
804	clSetKernelArg (this, idx, sizeof (value), &value);
805
806	void
807	set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value)
808	CODE:
809	clSetKernelArg (this, idx, sizeof (value), &value);
810		1651
811	MODULE = OpenCL PACKAGE = OpenCL::Event	1652	MODULE = OpenCL PACKAGE = OpenCL::Event
812		1653
813	void	1654	void
814	DESTROY (OpenCL::Event this)	1655	DESTROY (OpenCL::Event self)
815	CODE:	1656	CODE:
816	clReleaseEvent (this);	1657	clReleaseEvent (self);
817		1658
818	void	1659	void
		1660	wait (OpenCL::Event self)
		1661	CODE:
		1662	clWaitForEvents (1, &self);
		1663
		1664	void
819	info (OpenCL::Event this, cl_event_info name)	1665	info (OpenCL::Event self, cl_event_info name)
820	PPCODE:	1666	PPCODE:
821	INFO (Event)	1667	INFO (Event)
822		1668
		1669	#BEGIN:event
		1670
823	void	1671	void
824	wait (OpenCL::Event this)	1672	command_queue (OpenCL::Event self)
		1673	PPCODE:
		1674	cl_command_queue value [1];
		1675	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
		1676	EXTEND (SP, 1);
		1677	const int i = 0;
		1678	{
		1679	NEED_SUCCESS (RetainCommandQueue, (value [i]));
		1680	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i]));
		1681	}
		1682
		1683	void
		1684	command_type (OpenCL::Event self)
		1685	PPCODE:
		1686	cl_command_type value [1];
		1687	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
		1688	EXTEND (SP, 1);
		1689	const int i = 0;
		1690	PUSHs (sv_2mortal (newSVuv (value [i])));
		1691
		1692	void
		1693	reference_count (OpenCL::Event self)
		1694	ALIAS:
		1695	reference_count = CL_EVENT_REFERENCE_COUNT
		1696	command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
		1697	PPCODE:
		1698	cl_uint value [1];
		1699	NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
		1700	EXTEND (SP, 1);
		1701	const int i = 0;
		1702	PUSHs (sv_2mortal (newSVuv (value [i])));
		1703
		1704	void
		1705	context (OpenCL::Event self)
		1706	PPCODE:
		1707	cl_context value [1];
		1708	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
		1709	EXTEND (SP, 1);
		1710	const int i = 0;
		1711	{
		1712	NEED_SUCCESS (RetainContext, (value [i]));
		1713	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1714	}
		1715
		1716	#END:event
		1717
		1718	void
		1719	profiling_info (OpenCL::Event self, cl_profiling_info name)
825	CODE:	1720	PPCODE:
826	clWaitForEvents (1, &this);	1721	INFO (EventProfiling)
		1722
		1723	#BEGIN:profiling
		1724
		1725	void
		1726	profiling_command_queued (OpenCL::Event self)
		1727	ALIAS:
		1728	profiling_command_queued = CL_PROFILING_COMMAND_QUEUED
		1729	profiling_command_submit = CL_PROFILING_COMMAND_SUBMIT
		1730	profiling_command_start = CL_PROFILING_COMMAND_START
		1731	profiling_command_end = CL_PROFILING_COMMAND_END
		1732	PPCODE:
		1733	cl_ulong value [1];
		1734	NEED_SUCCESS (GetEventProfilingInfo, (self, ix, sizeof (value), value, 0));
		1735	EXTEND (SP, 1);
		1736	const int i = 0;
		1737	PUSHs (sv_2mortal (newSVuv (value [i])));
		1738
		1739	#END:profiling
827		1740
828	MODULE = OpenCL PACKAGE = OpenCL::UserEvent	1741	MODULE = OpenCL PACKAGE = OpenCL::UserEvent
829		1742
830	void	1743	void
831	set_status (OpenCL::UserEvent this, cl_int execution_status)	1744	set_status (OpenCL::UserEvent self, cl_int execution_status)
832	CODE:	1745	CODE:
833	clSetUserEventStatus (this, execution_status);	1746	clSetUserEventStatus (self, execution_status);
834		1747

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