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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.7 by root, Thu Nov 17 02:10:39 2011 UTC vs.
Revision 1.23 by root, Mon Apr 16 09:43:30 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
6		10
7	typedef cl_platform_id OpenCL__Platform;	11	typedef cl_platform_id OpenCL__Platform;
8	typedef cl_device_id OpenCL__Device;	12	typedef cl_device_id OpenCL__Device;
9	typedef cl_context OpenCL__Context;	13	typedef cl_context OpenCL__Context;
10	typedef cl_command_queue OpenCL__Queue;	14	typedef cl_command_queue OpenCL__Queue;
11	typedef cl_mem OpenCL__Memory;	15	typedef cl_mem OpenCL__Memory;
12	typedef cl_mem OpenCL__Buffer;	16	typedef cl_mem OpenCL__Buffer;
		17	typedef cl_mem OpenCL__BufferObj;
13	typedef cl_mem OpenCL__Image;	18	typedef cl_mem OpenCL__Image;
14	typedef cl_mem OpenCL__Image2D;	19	typedef cl_mem OpenCL__Image2D;
15	typedef cl_mem OpenCL__Image3D;	20	typedef cl_mem OpenCL__Image3D;
16	typedef cl_mem OpenCL__Memory_ornull;	21	typedef cl_mem OpenCL__Memory_ornull;
17	typedef cl_mem OpenCL__Buffer_ornull;	22	typedef cl_mem OpenCL__Buffer_ornull;
18	typedef cl_mem OpenCL__Image_ornull;	23	typedef cl_mem OpenCL__Image_ornull;
19	typedef cl_mem OpenCL__Image2D_ornull;	24	typedef cl_mem OpenCL__Image2D_ornull;
20	typedef cl_mem OpenCL__Image3D_ornull;	25	typedef cl_mem OpenCL__Image3D_ornull;
21	typedef cl_sampler OpenCL__Sampler;	26	typedef cl_sampler OpenCL__Sampler;
22	typedef cl_program OpenCL__Program;	27	typedef cl_program OpenCL__Program;
23	typedef cl_kernel OpenCL__Kernel;	28	typedef cl_kernel OpenCL__Kernel;
24	typedef cl_event OpenCL__Event;	29	typedef cl_event OpenCL__Event;
25	typedef cl_event OpenCL__UserEvent;	30	typedef cl_event OpenCL__UserEvent;
26		31
27	typedef SV *FUTURE;	32	typedef SV *FUTURE;
28		33
29	/*****************************************************************************/	34	/*****************************************************************************/
30		35
…		…
92	return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)");	97	return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)");
93	}	98	}
94		99
95	/*****************************************************************************/	100	/*****************************************************************************/
96		101
97	static cl_int last_error;	102	static cl_int res;
98		103
99	#define FAIL(name,err) \	104	#define FAIL(name) \
100	croak ("cl" # name ": %s", err2str (last_error = err));	105	croak ("cl" # name ": %s", err2str (res));
101		106
102	#define NEED_SUCCESS(name,args) \	107	#define NEED_SUCCESS(name,args) \
103	do { \	108	do { \
104	cl_int res = cl ## name args; \	109	res = cl ## name args; \
105	\	110	\
106	if (res) \	111	if (res) \
107	FAIL (name, res); \	112	FAIL (name); \
108	} while (0)	113	} while (0)
		114
		115	#define NEED_SUCCESS_ARG(retdecl, name, args) \
		116	retdecl = cl ## name args; \
		117	if (res) \
		118	FAIL (name);
109		119
110	/*****************************************************************************/	120	/*****************************************************************************/
111		121
112	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)	122	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)
113	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))	123	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))
…		…
121	croak ("%s: %s is not of type %s", func, svname, pkg);	131	croak ("%s: %s is not of type %s", func, svname, pkg);
122	}	132	}
123		133
124	/*****************************************************************************/	134	/*****************************************************************************/
125		135
		136	static size_t
		137	img_row_pitch (cl_mem img)
		138	{
		139	size_t res;
		140	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
		141	return res;
		142	}
		143
126	static cl_event *	144	static cl_event *
127	event_list (SV **items, int count)	145	event_list (SV **items, int count)
128	{	146	{
		147	if (!count)
		148	return 0;
		149
129	cl_event *list = tmpbuf (sizeof (cl_event) * count);	150	cl_event *list = tmpbuf (sizeof (cl_event) * count);
130		151
131	while (count--)	152	while (count--)
132	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");	153	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
133		154
…		…
138	cl_uint event_list_count = (count); \	159	cl_uint event_list_count = (count); \
139	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)	160	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)
140		161
141	#define INFO(class) \	162	#define INFO(class) \
142	{ \	163	{ \
143	size_t size; \	164	size_t size; \
144	SV *sv; \
145	\
146	NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \	165	NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
147	sv = sv_2mortal (newSV (size)); \	166	SV *sv = sv_2mortal (newSV (size)); \
148	SvUPGRADE (sv, SVt_PV); \	167	SvUPGRADE (sv, SVt_PV); \
149	SvPOK_only (sv); \	168	SvPOK_only (sv); \
150	SvCUR_set (sv, size); \	169	SvCUR_set (sv, size); \
151	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \	170	NEED_SUCCESS (Get ## class ## Info, (self, name, size, SvPVX (sv), 0)); \
152	XPUSHs (sv); \	171	XPUSHs (sv); \
153	}	172	}
154		173
155	MODULE = OpenCL PACKAGE = OpenCL	174	MODULE = OpenCL PACKAGE = OpenCL
156		175
…		…
178	}	197	}
179		198
180	cl_int	199	cl_int
181	errno ()	200	errno ()
182	CODE:	201	CODE:
183	errno = last_error;	202	errno = res;
184		203
185	const char *	204	const char *
186	err2str (cl_int err)	205	err2str (cl_int err)
187		206
188	const char *	207	const char *
189	enum2str (cl_uint value)	208	enum2str (cl_uint value)
190		209
191	void	210	void
192	platforms ()	211	platforms ()
193	PPCODE:	212	PPCODE:
194	{
195	cl_platform_id *list;	213	cl_platform_id *list;
196	cl_uint count;	214	cl_uint count;
197	int i;	215	int i;
198		216
199	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));	217	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));
…		…
201	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	219	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
202		220
203	EXTEND (SP, count);	221	EXTEND (SP, count);
204	for (i = 0; i < count; ++i)	222	for (i = 0; i < count; ++i)
205	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	223	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));
206	}
207		224
208	void	225	void
209	context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	226	context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
210	PPCODE:	227	PPCODE:
211	{
212	cl_int res;
213	cl_context ctx = clCreateContextFromType (0, type, 0, 0, &res);	228	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res));
214
215	if (res)
216	FAIL (CreateContextFromType, res);
217
218	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	229	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
219	}	230
		231	void
		232	context (FUTURE properties, FUTURE devices, FUTURE notify = 0)
		233	PPCODE:
		234	/* der Gipfel der Kunst */
220		235
221	void	236	void
222	wait_for_events (...)	237	wait_for_events (...)
223	CODE:	238	CODE:
224	{
225	EVENT_LIST (0, items);	239	EVENT_LIST (0, items);
226	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));	240	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));
227	}
228		241
229	PROTOTYPES: DISABLE	242	PROTOTYPES: DISABLE
230		243
231	MODULE = OpenCL PACKAGE = OpenCL::Platform	244	MODULE = OpenCL PACKAGE = OpenCL::Platform
232		245
233	void	246	void
234	info (OpenCL::Platform this, cl_platform_info name)	247	info (OpenCL::Platform self, cl_platform_info name)
235	PPCODE:	248	PPCODE:
236	INFO (Platform)	249	INFO (Platform)
237		250
		251	#BEGIN:platform
		252
238	void	253	void
		254	profile (OpenCL::Platform self)
		255	ALIAS:
		256	profile = CL_PLATFORM_PROFILE
		257	version = CL_PLATFORM_VERSION
		258	name = CL_PLATFORM_NAME
		259	vendor = CL_PLATFORM_VENDOR
		260	extensions = CL_PLATFORM_EXTENSIONS
		261	PPCODE:
		262	size_t size;
		263	NEED_SUCCESS (GetPlatformInfo, (self, ix, 0, 0, &size));
		264	char *value = tmpbuf (size);
		265	NEED_SUCCESS (GetPlatformInfo, (self, ix, size, value, 0));
		266	EXTEND (SP, 1);
		267	const int i = 0;
		268	PUSHs (sv_2mortal (newSVpv (value, 0)));
		269
		270	#END:platform
		271
		272	void
239	devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL)	273	devices (OpenCL::Platform self, cl_device_type type = CL_DEVICE_TYPE_ALL)
240	PPCODE:	274	PPCODE:
241	{
242	cl_device_id *list;	275	cl_device_id *list;
243	cl_uint count;	276	cl_uint count;
244	int i;	277	int i;
245		278
246	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));	279	NEED_SUCCESS (GetDeviceIDs, (self, type, 0, 0, &count));
247	list = tmpbuf (sizeof (*list) * count);	280	list = tmpbuf (sizeof (*list) * count);
248	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));	281	NEED_SUCCESS (GetDeviceIDs, (self, type, count, list, 0));
249		282
250	EXTEND (SP, count);	283	EXTEND (SP, count);
251	for (i = 0; i < count; ++i)	284	for (i = 0; i < count; ++i)
252	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	285	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
253	}
254		286
255	void	287	void
256	context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	288	context (OpenCL::Platform self, FUTURE properties, SV *devices, FUTURE notify = 0)
257	PPCODE:	289	PPCODE:
258	{	290	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
259	cl_int res;	291	croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call");
260	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 };
261	cl_context ctx = clCreateContextFromType (props, type, 0, 0, &res);
262		292
263	if (res)	293	AV *av = (AV *)SvRV (devices);
264	FAIL (CreateContextFromType, res);	294	cl_uint num_devices = av_len (av) + 1;
		295	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
		296	int i;
265		297
		298	for (i = num_devices; i--; )
		299	device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
		300
		301	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (0, num_devices, device_list, 0, 0, &res));
266	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	302	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
267	}	303
		304	void
		305	context_from_type (OpenCL::Platform self, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
		306	PPCODE:
		307	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self, 0 };
		308	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));
		309	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
268		310
269	MODULE = OpenCL PACKAGE = OpenCL::Device	311	MODULE = OpenCL PACKAGE = OpenCL::Device
270		312
271	void	313	void
272	info (OpenCL::Device this, cl_device_info name)	314	info (OpenCL::Device self, cl_device_info name)
273	PPCODE:	315	PPCODE:
274	INFO (Device)	316	INFO (Device)
275		317
		318	#BEGIN:device
		319
276	void	320	void
277	context (OpenCL::Device this, FUTURE properties = 0, FUTURE notify = 0)	321	type (OpenCL::Device self)
278	PPCODE:	322	PPCODE:
279	{	323	cl_device_type value [1];
280	cl_int res;	324	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0));
281	cl_context ctx = clCreateContext (0, 1, &this, 0, 0, &res);	325	EXTEND (SP, 1);
		326	const int i = 0;
		327	PUSHs (sv_2mortal (newSViv (value [i])));
282		328
283	if (res)	329	void
284	FAIL (CreateContext, res);	330	vendor_id (OpenCL::Device self)
		331	ALIAS:
		332	vendor_id = CL_DEVICE_VENDOR_ID
		333	max_compute_units = CL_DEVICE_MAX_COMPUTE_UNITS
		334	max_work_item_dimensions = CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS
		335	preferred_vector_width_char = CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR
		336	preferred_vector_width_short = CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT
		337	preferred_vector_width_int = CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT
		338	preferred_vector_width_long = CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG
		339	preferred_vector_width_float = CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT
		340	preferred_vector_width_double = CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE
		341	max_clock_frequency = CL_DEVICE_MAX_CLOCK_FREQUENCY
		342	max_read_image_args = CL_DEVICE_MAX_READ_IMAGE_ARGS
		343	max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
		344	image_support = CL_DEVICE_IMAGE_SUPPORT
		345	max_samplers = CL_DEVICE_MAX_SAMPLERS
		346	mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
		347	min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
		348	global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
		349	max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
		350	preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
		351	native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
		352	native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
		353	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
		354	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
		355	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
		356	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
		357	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
		358	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT
		359	PPCODE:
		360	cl_uint value [1];
		361	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		362	EXTEND (SP, 1);
		363	const int i = 0;
		364	PUSHs (sv_2mortal (newSVuv (value [i])));
285		365
286	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	366	void
287	}	367	max_work_group_size (OpenCL::Device self)
		368	ALIAS:
		369	max_work_group_size = CL_DEVICE_MAX_WORK_GROUP_SIZE
		370	image2d_max_width = CL_DEVICE_IMAGE2D_MAX_WIDTH
		371	image2d_max_height = CL_DEVICE_IMAGE2D_MAX_HEIGHT
		372	image3d_max_width = CL_DEVICE_IMAGE3D_MAX_WIDTH
		373	image3d_max_height = CL_DEVICE_IMAGE3D_MAX_HEIGHT
		374	image3d_max_depth = CL_DEVICE_IMAGE3D_MAX_DEPTH
		375	max_parameter_size = CL_DEVICE_MAX_PARAMETER_SIZE
		376	profiling_timer_resolution = CL_DEVICE_PROFILING_TIMER_RESOLUTION
		377	PPCODE:
		378	size_t value [1];
		379	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		380	EXTEND (SP, 1);
		381	const int i = 0;
		382	PUSHs (sv_2mortal (newSVuv (value [i])));
		383
		384	void
		385	max_work_item_sizes (OpenCL::Device self)
		386	PPCODE:
		387	size_t size;
		388	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_MAX_WORK_ITEM_SIZES, 0, 0, &size));
		389	size_t *value = tmpbuf (size);
		390	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_MAX_WORK_ITEM_SIZES, size, value, 0));
		391	int i, n = size / sizeof (*value);
		392	EXTEND (SP, n);
		393	for (i = 0; i < n; ++i)
		394	PUSHs (sv_2mortal (newSVuv (value [i])));
		395
		396	void
		397	address_bits (OpenCL::Device self)
		398	PPCODE:
		399	cl_bitfield value [1];
		400	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
		401	EXTEND (SP, 1);
		402	const int i = 0;
		403	PUSHs (sv_2mortal (newSVuv (value [i])));
		404
		405	void
		406	max_mem_alloc_size (OpenCL::Device self)
		407	ALIAS:
		408	max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
		409	global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
		410	global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
		411	max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
		412	local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
		413	PPCODE:
		414	cl_ulong value [1];
		415	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		416	EXTEND (SP, 1);
		417	const int i = 0;
		418	PUSHs (sv_2mortal (newSVuv (value [i])));
		419
		420	void
		421	single_fp_config (OpenCL::Device self)
		422	ALIAS:
		423	single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
		424	double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
		425	half_fp_config = CL_DEVICE_HALF_FP_CONFIG
		426	PPCODE:
		427	cl_device_fp_config value [1];
		428	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		429	EXTEND (SP, 1);
		430	const int i = 0;
		431	PUSHs (sv_2mortal (newSVuv (value [i])));
		432
		433	void
		434	global_mem_cache_type (OpenCL::Device self)
		435	PPCODE:
		436	cl_device_mem_cache_type value [1];
		437	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
		438	EXTEND (SP, 1);
		439	const int i = 0;
		440	PUSHs (sv_2mortal (newSVuv (value [i])));
		441
		442	void
		443	local_mem_type (OpenCL::Device self)
		444	PPCODE:
		445	cl_device_local_mem_type value [1];
		446	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
		447	EXTEND (SP, 1);
		448	const int i = 0;
		449	PUSHs (sv_2mortal (newSVuv (value [i])));
		450
		451	void
		452	error_correction_support (OpenCL::Device self)
		453	ALIAS:
		454	error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
		455	endian_little = CL_DEVICE_ENDIAN_LITTLE
		456	available = CL_DEVICE_AVAILABLE
		457	compiler_available = CL_DEVICE_COMPILER_AVAILABLE
		458	host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
		459	PPCODE:
		460	cl_bool value [1];
		461	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		462	EXTEND (SP, 1);
		463	const int i = 0;
		464	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		465
		466	void
		467	execution_capabilities (OpenCL::Device self)
		468	PPCODE:
		469	cl_device_exec_capabilities value [1];
		470	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
		471	EXTEND (SP, 1);
		472	const int i = 0;
		473	PUSHs (sv_2mortal (newSVuv (value [i])));
		474
		475	void
		476	properties (OpenCL::Device self)
		477	PPCODE:
		478	cl_command_queue_properties value [1];
		479	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
		480	EXTEND (SP, 1);
		481	const int i = 0;
		482	PUSHs (sv_2mortal (newSViv (value [i])));
		483
		484	void
		485	platform (OpenCL::Device self)
		486	PPCODE:
		487	cl_platform_id value [1];
		488	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
		489	EXTEND (SP, 1);
		490	const int i = 0;
		491	{
		492	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", value [i]));
		493	}
		494
		495	void
		496	name (OpenCL::Device self)
		497	ALIAS:
		498	name = CL_DEVICE_NAME
		499	vendor = CL_DEVICE_VENDOR
		500	driver_version = CL_DRIVER_VERSION
		501	profile = CL_DEVICE_PROFILE
		502	version = CL_DEVICE_VERSION
		503	extensions = CL_DEVICE_EXTENSIONS
		504	PPCODE:
		505	size_t size;
		506	NEED_SUCCESS (GetDeviceInfo, (self, ix, 0, 0, &size));
		507	char *value = tmpbuf (size);
		508	NEED_SUCCESS (GetDeviceInfo, (self, ix, size, value, 0));
		509	EXTEND (SP, 1);
		510	const int i = 0;
		511	PUSHs (sv_2mortal (newSVpv (value, 0)));
		512
		513	void
		514	parent_device_ext (OpenCL::Device self)
		515	PPCODE:
		516	cl_device_id value [1];
		517	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
		518	EXTEND (SP, 1);
		519	const int i = 0;
		520	{
		521	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		522	}
		523
		524	void
		525	partition_types_ext (OpenCL::Device self)
		526	ALIAS:
		527	partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
		528	affinity_domains_ext = CL_DEVICE_AFFINITY_DOMAINS_EXT
		529	partition_style_ext = CL_DEVICE_PARTITION_STYLE_EXT
		530	PPCODE:
		531	size_t size;
		532	NEED_SUCCESS (GetDeviceInfo, (self, ix, 0, 0, &size));
		533	cl_device_partition_property_ext *value = tmpbuf (size);
		534	NEED_SUCCESS (GetDeviceInfo, (self, ix, size, value, 0));
		535	int i, n = size / sizeof (*value);
		536	EXTEND (SP, n);
		537	for (i = 0; i < n; ++i)
		538	PUSHs (sv_2mortal (newSVuv (value [i])));
		539
		540	#END:device
288		541
289	MODULE = OpenCL PACKAGE = OpenCL::Context	542	MODULE = OpenCL PACKAGE = OpenCL::Context
290		543
291	void	544	void
292	DESTROY (OpenCL::Context context)	545	DESTROY (OpenCL::Context context)
293	CODE:	546	CODE:
294	clReleaseContext (context);	547	clReleaseContext (context);
295		548
296	void	549	void
297	info (OpenCL::Context this, cl_context_info name)	550	info (OpenCL::Context self, cl_context_info name)
298	PPCODE:	551	PPCODE:
299	INFO (Context)	552	INFO (Context)
300		553
301	void	554	void
302	queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0)	555	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)
303	PPCODE:	556	PPCODE:
304	{
305	cl_int res;
306	cl_command_queue queue = clCreateCommandQueue (this, device, properties, &res);	557	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));
307
308	if (res)
309	FAIL (CreateCommandQueue, res);
310
311	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);	558	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);
312	}
313		559
314	void	560	void
315	user_event (OpenCL::Context this)	561	user_event (OpenCL::Context self)
316	PPCODE:	562	PPCODE:
317	{	563	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));
318	cl_int res;
319	cl_event ev = clCreateUserEvent (this, &res);
320
321	if (res)
322	FAIL (CreateUserevent, res);
323
324	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);	564	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);
325	}
326		565
327	void	566	void
328	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)	567	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)
329	PPCODE:	568	PPCODE:
330	{
331	cl_int res;
332	cl_mem mem;
333
334	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))	569	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))
335	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");	570	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
336		571
337	mem = clCreateBuffer (this, flags, len, 0, &res);	572	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));
338
339	if (res)
340	FAIL (CreateBuffer, res);
341
342	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	573	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
343	}
344		574
345	void	575	void
346	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)	576	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)
347	PPCODE:	577	PPCODE:
348	{
349	STRLEN len;	578	STRLEN len;
350	char *ptr = SvPVbyte (data, len);	579	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
351	cl_int res;
352	cl_mem mem;
353
354	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))	580	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))
355	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");	581	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
356		582	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));
357	mem = clCreateBuffer (this, flags, len, ptr, &res);
358
359	if (res)
360	FAIL (CreateBuffer, res);
361
362	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	583	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
363	}
364		584
365	void	585	void
366	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)	586	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)
367	PPCODE:	587	PPCODE:
368	{
369	STRLEN len;	588	STRLEN len;
370	char *ptr = SvPVbyte (data, len);	589	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
371	const cl_image_format format = { channel_order, channel_type };	590	const cl_image_format format = { channel_order, channel_type };
372	cl_int res;	591	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));
373	cl_mem mem = clCreateImage2D (this, flags, &format, width, height, len / height, ptr, &res);
374
375	if (res)
376	FAIL (CreateImage2D, res);
377
378	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	592	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
379	}
380		593
381	void	594	void
382	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)	595	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)
383	PPCODE:	596	PPCODE:
384	{
385	STRLEN len;	597	STRLEN len;
386	char *ptr = SvPVbyte (data, len);	598	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
387	const cl_image_format format = { channel_order, channel_type };	599	const cl_image_format format = { channel_order, channel_type };
388	cl_int res;	600	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));
389	cl_mem mem = clCreateImage3D (this, flags, &format, width, height,
390	depth, len / (height * slice_pitch), slice_pitch, ptr, &res);
391
392	if (res)
393	FAIL (CreateImage3D, res);
394
395	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	601	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);
396	}
397		602
398	void	603	void
399	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)	604	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)
400	PPCODE:	605	PPCODE:
401	{	606	{
402	cl_uint count;	607	cl_uint count;
403	cl_image_format *list;	608	cl_image_format *list;
404	int i;	609	int i;
405		610
406	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, 0, 0, &count));	611	NEED_SUCCESS (GetSupportedImageFormats, (self, flags, image_type, 0, 0, &count));
407	Newx (list, count, cl_image_format);	612	Newx (list, count, cl_image_format);
408	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, count, list, 0));	613	NEED_SUCCESS (GetSupportedImageFormats, (self, flags, image_type, count, list, 0));
409		614
410	EXTEND (SP, count);	615	EXTEND (SP, count);
411	for (i = 0; i < count; ++i)	616	for (i = 0; i < count; ++i)
412	{	617	{
413	AV *av = newAV ();	618	AV *av = newAV ();
…		…
416	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	621	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
417	}	622	}
418	}	623	}
419		624
420	void	625	void
421	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	626	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
422	PPCODE:	627	PPCODE:
423	{
424	cl_int res;
425	cl_sampler sampler = clCreateSampler (this, normalized_coords, addressing_mode, filter_mode, &res);	628	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));
426
427	if (res)
428	FAIL (CreateSampler, res);
429
430	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);	629	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);
431	}
432		630
433	void	631	void
434	program_with_source (OpenCL::Context this, SV *program)	632	program_with_source (OpenCL::Context self, SV *program)
435	PPCODE:	633	PPCODE:
436	{
437	STRLEN len;	634	STRLEN len;
438	size_t len2;	635	size_t len2;
439	const char *ptr = SvPVbyte (program, len);	636	const char *ptr = SvPVbyte (program, len);
440	cl_int res;
441	cl_program prog;
442		637
443	len2 = len;	638	len2 = len;
444	prog = clCreateProgramWithSource (this, 1, &ptr, &len2, &res);	639	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));
445
446	if (res)
447	FAIL (CreateProgramWithSource, res);
448
449	XPUSH_NEW_OBJ ("OpenCL::Program", prog);	640	XPUSH_NEW_OBJ ("OpenCL::Program", prog);
450	}	641
		642	#BEGIN:context
		643
		644	void
		645	reference_count (OpenCL::Context self)
		646	ALIAS:
		647	reference_count = CL_CONTEXT_REFERENCE_COUNT
		648	num_devices = CL_CONTEXT_NUM_DEVICES
		649	PPCODE:
		650	cl_uint value [1];
		651	NEED_SUCCESS (GetContextInfo, (self, ix, sizeof (value), value, 0));
		652	EXTEND (SP, 1);
		653	const int i = 0;
		654	PUSHs (sv_2mortal (newSVuv (value [i])));
		655
		656	void
		657	devices (OpenCL::Context self)
		658	PPCODE:
		659	size_t size;
		660	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, 0, 0, &size));
		661	cl_device_id *value = tmpbuf (size);
		662	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
		663	int i, n = size / sizeof (*value);
		664	EXTEND (SP, n);
		665	for (i = 0; i < n; ++i)
		666	{
		667	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		668	}
		669
		670	void
		671	properties (OpenCL::Context self)
		672	PPCODE:
		673	size_t size;
		674	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_PROPERTIES, 0, 0, &size));
		675	cl_context_properties *value = tmpbuf (size);
		676	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_PROPERTIES, size, value, 0));
		677	int i, n = size / sizeof (*value);
		678	EXTEND (SP, n);
		679	for (i = 0; i < n; ++i)
		680	PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
		681
		682	#END:context
451		683
452	MODULE = OpenCL PACKAGE = OpenCL::Queue	684	MODULE = OpenCL PACKAGE = OpenCL::Queue
453		685
454	void	686	void
455	DESTROY (OpenCL::Queue this)	687	DESTROY (OpenCL::Queue self)
456	CODE:	688	CODE:
457	clReleaseCommandQueue (this);	689	clReleaseCommandQueue (self);
458		690
459	void	691	void
460	info (OpenCL::Queue this, cl_command_queue_info name)
461	PPCODE:
462	INFO (CommandQueue)
463
464	void
465	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	692	enqueue_read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
466	PPCODE:	693	PPCODE:
467	{
468	cl_event ev = 0;	694	cl_event ev = 0;
469	EVENT_LIST (6, items - 6);	695	EVENT_LIST (6, items - 6);
470		696
471	SvUPGRADE (data, SVt_PV);	697	SvUPGRADE (data, SVt_PV);
472	SvGROW (data, len);	698	SvGROW (data, len);
473	SvPOK_only (data);	699	SvPOK_only (data);
474	SvCUR_set (data, len);	700	SvCUR_set (data, len);
475	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	701	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
476		702
477	if (ev)	703	if (ev)
478	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	704	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
479	}
480		705
481	void	706	void
482	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	707	enqueue_write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
483	PPCODE:	708	PPCODE:
484	{
485	cl_event ev = 0;	709	cl_event ev = 0;
486	STRLEN len;	710	STRLEN len;
487	char *ptr = SvPVbyte (data, len);	711	char *ptr = SvPVbyte (data, len);
488	EVENT_LIST (5, items - 5);	712	EVENT_LIST (5, items - 5);
489		713
490	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	714	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
491		715
492	if (ev)	716	if (ev)
493	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	717	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
494	}
495		718
496	void	719	void
497	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	720	enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
498	PPCODE:	721	PPCODE:
499	{
500	cl_event ev = 0;	722	cl_event ev = 0;
501	EVENT_LIST (6, items - 6);	723	EVENT_LIST (6, items - 6);
502		724
503	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	725	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
504		726
505	if (ev)	727	if (ev)
506	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	728	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
507	}
508		729
509	/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html */
510	/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html */
511
512	void	730	void
513	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, ...)	731	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, ...)
514	PPCODE:	732	PPCODE:
515	{
516	cl_event ev = 0;	733	cl_event ev = 0;
		734	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
517	const size_t src_origin[3] = { src_x, src_y, src_z };	735	const size_t host_origin[3] = { host_x, host_y, host_z };
518	const size_t region[3] = { width, height, depth };	736	const size_t region[3] = { width, height, depth };
519	size_t len = row_pitch * slice_pitch * depth;
520	EVENT_LIST (11, items - 11);	737	EVENT_LIST (17, items - 17);
		738
		739	if (!buf_row_pitch)
		740	buf_row_pitch = region [0];
		741
		742	if (!buf_slice_pitch)
		743	buf_slice_pitch = region [1] * buf_row_pitch;
		744
		745	if (!host_row_pitch)
		746	host_row_pitch = region [0];
		747
		748	if (!host_slice_pitch)
		749	host_slice_pitch = region [1] * host_row_pitch;
		750
		751	size_t len = host_row_pitch * host_slice_pitch * region [2];
521		752
522	SvUPGRADE (data, SVt_PV);	753	SvUPGRADE (data, SVt_PV);
523	SvGROW (data, len);	754	SvGROW (data, len);
524	SvPOK_only (data);	755	SvPOK_only (data);
525	SvCUR_set (data, len);	756	SvCUR_set (data, len);
526	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));	757	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));
527		758
528	if (ev)	759	if (ev)
529	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	760	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
530	}
531		761
532	void	762	void
		763	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, ...)
		764	PPCODE:
		765	cl_event ev = 0;
		766	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		767	const size_t host_origin[3] = { host_x, host_y, host_z };
		768	const size_t region[3] = { width, height, depth };
		769	STRLEN len;
		770	char *ptr = SvPVbyte (data, len);
		771	EVENT_LIST (17, items - 17);
		772
		773	if (!buf_row_pitch)
		774	buf_row_pitch = region [0];
		775
		776	if (!buf_slice_pitch)
		777	buf_slice_pitch = region [1] * buf_row_pitch;
		778
		779	if (!host_row_pitch)
		780	host_row_pitch = region [0];
		781
		782	if (!host_slice_pitch)
		783	host_slice_pitch = region [1] * host_row_pitch;
		784
		785	size_t min_len = host_row_pitch * host_slice_pitch * region [2];
		786
		787	if (len < min_len)
		788	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		789
		790	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));
		791
		792	if (ev)
		793	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		794
		795	void
		796	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, ...)
		797	PPCODE:
		798	cl_event ev = 0;
		799	const size_t src_origin[3] = { src_x, src_y, src_z };
		800	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		801	const size_t region[3] = { width, height, depth };
		802	EVENT_LIST (16, items - 16);
		803
		804	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));
		805
		806	if (ev)
		807	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		808
		809	void
		810	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, ...)
		811	PPCODE:
		812	cl_event ev = 0;
		813	const size_t src_origin[3] = { src_x, src_y, src_z };
		814	const size_t region[3] = { width, height, depth };
		815	EVENT_LIST (12, items - 12);
		816
		817	if (!row_pitch)
		818	row_pitch = img_row_pitch (src);
		819
		820	if (depth > 1 && !slice_pitch)
		821	slice_pitch = row_pitch * height;
		822
		823	size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height;
		824
		825	SvUPGRADE (data, SVt_PV);
		826	SvGROW (data, len);
		827	SvPOK_only (data);
		828	SvCUR_set (data, len);
		829	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));
		830
		831	if (ev)
		832	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		833
		834	void
533	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, ...)	835	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, ...)
534	PPCODE:	836	PPCODE:
535	{
536	cl_event ev = 0;	837	cl_event ev = 0;
537	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	838	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
538	const size_t region[3] = { width, height, depth };	839	const size_t region[3] = { width, height, depth };
539	STRLEN len;	840	STRLEN len;
540	char *ptr = SvPVbyte (data, len);	841	char *ptr = SvPVbyte (data, len);
541	size_t slice_pitch = len / (row_pitch * height);
542	EVENT_LIST (11, items - 11);	842	EVENT_LIST (12, items - 12);
543		843
		844	if (!row_pitch)
		845	row_pitch = img_row_pitch (dst);
		846
		847	if (depth > 1 && !slice_pitch)
		848	slice_pitch = row_pitch * height;
		849
		850	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
		851
		852	if (len < min_len)
		853	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		854
544	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));	855	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));
545		856
546	if (ev)	857	if (ev)
547	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	858	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
548	}
549		859
550	void	860	void
551	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, ...)
552	PPCODE:
553	{
554	cl_event ev = 0;
555	const size_t src_origin[3] = { src_x, src_y, src_z };
556	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
557	const size_t region[3] = { width, height, depth };
558	EVENT_LIST (16, items - 16);
559
560	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));
561
562	if (ev)
563	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
564	}
565
566	void
567	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, ...)
568	PPCODE:
569	{
570	cl_event ev = 0;
571	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
572	const size_t region[3] = { width, height, depth };
573	EVENT_LIST (10, items - 10);
574
575	NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
576
577	if (ev)
578	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
579	}
580
581	void
582	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, ...)	861	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, ...)
583	PPCODE:	862	PPCODE:
584	{
585	cl_event ev = 0;	863	cl_event ev = 0;
586	const size_t src_origin[3] = { src_x, src_y, src_z };	864	const size_t src_origin[3] = { src_x, src_y, src_z };
587	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	865	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
588	const size_t region[3] = { width, height, depth };	866	const size_t region[3] = { width, height, depth };
589	EVENT_LIST (12, items - 12);	867	EVENT_LIST (12, items - 12);
590		868
591	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	869	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
592		870
593	if (ev)	871	if (ev)
594	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	872	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
595	}
596		873
597	void	874	void
598	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, ...)	875	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, ...)
599	PPCODE:	876	PPCODE:
600	{
601	cl_event ev = 0;	877	cl_event ev = 0;
602	const size_t src_origin[3] = { src_x, src_y, src_z };	878	const size_t src_origin[3] = { src_x, src_y, src_z };
603	const size_t region[3] = { width, height, depth };	879	const size_t region[3] = { width, height, depth };
604	EVENT_LIST (10, items - 10);	880	EVENT_LIST (10, items - 10);
605		881
606	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	882	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
607		883
608	if (ev)	884	if (ev)
609	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	885	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
610	}
611		886
612	void	887	void
		888	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, ...)
		889	PPCODE:
		890	cl_event ev = 0;
		891	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		892	const size_t region[3] = { width, height, depth };
		893	EVENT_LIST (10, items - 10);
		894
		895	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		896
		897	if (ev)
		898	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		899
		900	void
613	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)	901	enqueue_task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
614	PPCODE:	902	PPCODE:
615	{
616	cl_event ev = 0;	903	cl_event ev = 0;
617	EVENT_LIST (2, items - 2);	904	EVENT_LIST (2, items - 2);
618		905
619	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	906	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
620		907
621	if (ev)	908	if (ev)
622	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	909	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
623	}
624		910
625	void	911	void
626	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, ...)	912	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, ...)
627	PPCODE:	913	PPCODE:
628	{
629	cl_event ev = 0;	914	cl_event ev = 0;
630	size_t *gwo = 0, *gws, *lws = 0;	915	size_t *gwo = 0, *gws, *lws = 0;
631	int gws_len;	916	int gws_len;
632	size_t *lists;	917	size_t *lists;
633	int i;	918	int i;
…		…
668	lws = lists + gws_len * 2;	953	lws = lists + gws_len * 2;
669	for (i = 0; i < gws_len; ++i)	954	for (i = 0; i < gws_len; ++i)
670	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);	955	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);
671	}	956	}
672		957
673	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	958	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
674		959
675	if (ev)	960	if (ev)
676	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	961	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
677	}
678		962
679	void	963	void
680	enqueue_marker (OpenCL::Queue this)	964	enqueue_marker (OpenCL::Queue self)
681	PPCODE:	965	PPCODE:
682	{
683	cl_event ev;	966	cl_event ev;
684	NEED_SUCCESS (EnqueueMarker, (this, &ev));	967	NEED_SUCCESS (EnqueueMarker, (self, &ev));
685	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	968	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
686	}
687		969
688	void	970	void
689	enqueue_wait_for_events (OpenCL::Queue this, ...)	971	enqueue_wait_for_events (OpenCL::Queue self, ...)
690	CODE:	972	CODE:
691	{
692	EVENT_LIST (1, items - 1);	973	EVENT_LIST (1, items - 1);
693	NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr));	974	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
694	}
695		975
696	void	976	void
697	enqueue_barrier (OpenCL::Queue this)	977	enqueue_barrier (OpenCL::Queue self)
698	CODE:	978	CODE:
699	NEED_SUCCESS (EnqueueBarrier, (this));	979	NEED_SUCCESS (EnqueueBarrier, (self));
700		980
701	void	981	void
702	flush (OpenCL::Queue this)	982	flush (OpenCL::Queue self)
703	CODE:	983	CODE:
704	NEED_SUCCESS (Flush, (this));	984	NEED_SUCCESS (Flush, (self));
705		985
706	void	986	void
707	finish (OpenCL::Queue this)	987	finish (OpenCL::Queue self)
708	CODE:	988	CODE:
709	NEED_SUCCESS (Finish, (this));	989	NEED_SUCCESS (Finish, (self));
		990
		991	void
		992	info (OpenCL::Queue self, cl_command_queue_info name)
		993	PPCODE:
		994	INFO (CommandQueue)
		995
		996	#BEGIN:command_queue
		997
		998	void
		999	context (OpenCL::Queue self)
		1000	PPCODE:
		1001	cl_context value [1];
		1002	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
		1003	EXTEND (SP, 1);
		1004	const int i = 0;
		1005	{
		1006	NEED_SUCCESS (RetainContext, (value [i]));
		1007	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1008	}
		1009
		1010	void
		1011	device (OpenCL::Queue self)
		1012	PPCODE:
		1013	cl_device_id value [1];
		1014	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
		1015	EXTEND (SP, 1);
		1016	const int i = 0;
		1017	{
		1018	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1019	}
		1020
		1021	void
		1022	reference_count (OpenCL::Queue self)
		1023	PPCODE:
		1024	cl_uint value [1];
		1025	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_REFERENCE_COUNT, sizeof (value), value, 0));
		1026	EXTEND (SP, 1);
		1027	const int i = 0;
		1028	PUSHs (sv_2mortal (newSVuv (value [i])));
		1029
		1030	void
		1031	properties (OpenCL::Queue self)
		1032	PPCODE:
		1033	cl_command_queue_properties value [1];
		1034	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
		1035	EXTEND (SP, 1);
		1036	const int i = 0;
		1037	PUSHs (sv_2mortal (newSViv (value [i])));
		1038
		1039	#END:command_queue
710		1040
711	MODULE = OpenCL PACKAGE = OpenCL::Memory	1041	MODULE = OpenCL PACKAGE = OpenCL::Memory
712		1042
713	void	1043	void
714	DESTROY (OpenCL::Memory this)	1044	DESTROY (OpenCL::Memory self)
715	CODE:	1045	CODE:
716	clReleaseMemObject (this);	1046	clReleaseMemObject (self);
717		1047
718	void	1048	void
719	info (OpenCL::Memory this, cl_mem_info name)	1049	info (OpenCL::Memory self, cl_mem_info name)
720	PPCODE:	1050	PPCODE:
721	INFO (MemObject)	1051	INFO (MemObject)
722		1052
		1053	#BEGIN:mem
		1054
		1055	void
		1056	type (OpenCL::Memory self)
		1057	PPCODE:
		1058	cl_mem_object_type value [1];
		1059	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0));
		1060	EXTEND (SP, 1);
		1061	const int i = 0;
		1062	PUSHs (sv_2mortal (newSViv (value [i])));
		1063
		1064	void
		1065	flags (OpenCL::Memory self)
		1066	PPCODE:
		1067	cl_mem_flags value [1];
		1068	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
		1069	EXTEND (SP, 1);
		1070	const int i = 0;
		1071	PUSHs (sv_2mortal (newSViv (value [i])));
		1072
		1073	void
		1074	size (OpenCL::Memory self)
		1075	ALIAS:
		1076	size = CL_MEM_SIZE
		1077	offset = CL_MEM_OFFSET
		1078	PPCODE:
		1079	size_t value [1];
		1080	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
		1081	EXTEND (SP, 1);
		1082	const int i = 0;
		1083	PUSHs (sv_2mortal (newSVuv (value [i])));
		1084
		1085	void
		1086	host_ptr (OpenCL::Memory self)
		1087	PPCODE:
		1088	void * value [1];
		1089	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_HOST_PTR, sizeof (value), value, 0));
		1090	EXTEND (SP, 1);
		1091	const int i = 0;
		1092	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
		1093
		1094	void
		1095	map_count (OpenCL::Memory self)
		1096	ALIAS:
		1097	map_count = CL_MEM_MAP_COUNT
		1098	reference_count = CL_MEM_REFERENCE_COUNT
		1099	PPCODE:
		1100	cl_uint value [1];
		1101	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
		1102	EXTEND (SP, 1);
		1103	const int i = 0;
		1104	PUSHs (sv_2mortal (newSVuv (value [i])));
		1105
		1106	void
		1107	context (OpenCL::Memory self)
		1108	PPCODE:
		1109	cl_context value [1];
		1110	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
		1111	EXTEND (SP, 1);
		1112	const int i = 0;
		1113	{
		1114	NEED_SUCCESS (RetainContext, (value [i]));
		1115	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1116	}
		1117
		1118	void
		1119	associated_memobject (OpenCL::Memory self)
		1120	PPCODE:
		1121	cl_mem value [1];
		1122	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
		1123	EXTEND (SP, 1);
		1124	const int i = 0;
		1125	{
		1126	NEED_SUCCESS (RetainMemObject, (value [i]));
		1127	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i]));
		1128	}
		1129
		1130	#END:mem
		1131
		1132	MODULE = OpenCL PACKAGE = OpenCL::BufferObj
		1133
		1134	void
		1135	sub_buffer_region (OpenCL::BufferObj self, cl_mem_flags flags, size_t origin, size_t size)
		1136	PPCODE:
		1137	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR | CL_MEM_ALLOC_HOST_PTR))
		1138	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
		1139
		1140	cl_buffer_region crdata = { origin, size };
		1141
		1142	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
		1143	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
		1144
		1145	MODULE = OpenCL PACKAGE = OpenCL::Image
		1146
		1147	void
		1148	image_info (OpenCL::Image self, cl_image_info name)
		1149	PPCODE:
		1150	INFO (Image)
		1151
		1152	#BEGIN:image
		1153
		1154	void
		1155	element_size (OpenCL::Image self)
		1156	ALIAS:
		1157	element_size = CL_IMAGE_ELEMENT_SIZE
		1158	row_pitch = CL_IMAGE_ROW_PITCH
		1159	slice_pitch = CL_IMAGE_SLICE_PITCH
		1160	width = CL_IMAGE_WIDTH
		1161	height = CL_IMAGE_HEIGHT
		1162	depth = CL_IMAGE_DEPTH
		1163	PPCODE:
		1164	size_t value [1];
		1165	NEED_SUCCESS (GetImageInfo, (self, ix, sizeof (value), value, 0));
		1166	EXTEND (SP, 1);
		1167	const int i = 0;
		1168	PUSHs (sv_2mortal (newSVuv (value [i])));
		1169
		1170	#END:image
		1171
723	MODULE = OpenCL PACKAGE = OpenCL::Sampler	1172	MODULE = OpenCL PACKAGE = OpenCL::Sampler
724		1173
725	void	1174	void
726	DESTROY (OpenCL::Sampler this)	1175	DESTROY (OpenCL::Sampler self)
727	CODE:	1176	CODE:
728	clReleaseSampler (this);	1177	clReleaseSampler (self);
729		1178
730	void	1179	void
731	info (OpenCL::Sampler this, cl_sampler_info name)	1180	info (OpenCL::Sampler self, cl_sampler_info name)
732	PPCODE:	1181	PPCODE:
733	INFO (Sampler)	1182	INFO (Sampler)
734		1183
		1184	#BEGIN:sampler
		1185
		1186	void
		1187	reference_count (OpenCL::Sampler self)
		1188	PPCODE:
		1189	cl_uint value [1];
		1190	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0));
		1191	EXTEND (SP, 1);
		1192	const int i = 0;
		1193	PUSHs (sv_2mortal (newSVuv (value [i])));
		1194
		1195	void
		1196	context (OpenCL::Sampler self)
		1197	PPCODE:
		1198	cl_context value [1];
		1199	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
		1200	EXTEND (SP, 1);
		1201	const int i = 0;
		1202	{
		1203	NEED_SUCCESS (RetainContext, (value [i]));
		1204	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1205	}
		1206
		1207	void
		1208	normalized_coords (OpenCL::Sampler self)
		1209	PPCODE:
		1210	cl_addressing_mode value [1];
		1211	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
		1212	EXTEND (SP, 1);
		1213	const int i = 0;
		1214	PUSHs (sv_2mortal (newSViv (value [i])));
		1215
		1216	void
		1217	addressing_mode (OpenCL::Sampler self)
		1218	PPCODE:
		1219	cl_filter_mode value [1];
		1220	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
		1221	EXTEND (SP, 1);
		1222	const int i = 0;
		1223	PUSHs (sv_2mortal (newSViv (value [i])));
		1224
		1225	void
		1226	filter_mode (OpenCL::Sampler self)
		1227	PPCODE:
		1228	cl_bool value [1];
		1229	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
		1230	EXTEND (SP, 1);
		1231	const int i = 0;
		1232	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		1233
		1234	#END:sampler
		1235
735	MODULE = OpenCL PACKAGE = OpenCL::Program	1236	MODULE = OpenCL PACKAGE = OpenCL::Program
736		1237
737	void	1238	void
738	DESTROY (OpenCL::Program this)	1239	DESTROY (OpenCL::Program self)
739	CODE:	1240	CODE:
740	clReleaseProgram (this);	1241	clReleaseProgram (self);
741		1242
742	void	1243	void
743	info (OpenCL::Program this, cl_program_info name)
744	PPCODE:
745	INFO (Program)
746
747	void
748	build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef)	1244	build (OpenCL::Program self, OpenCL::Device device, SV *options = &PL_sv_undef)
749	CODE:	1245	CODE:
750	NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0));	1246	NEED_SUCCESS (BuildProgram, (self, 1, &device, SvPVbyte_nolen (options), 0, 0));
751		1247
752	void	1248	void
753	build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name)	1249	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
754	PPCODE:	1250	PPCODE:
755	{
756	size_t size;	1251	size_t size;
757	SV *sv;
758
759	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size));	1252	NEED_SUCCESS (GetProgramBuildInfo, (self, device, name, 0, 0, &size));
760	sv = sv_2mortal (newSV (size));	1253	SV *sv = sv_2mortal (newSV (size));
761	SvUPGRADE (sv, SVt_PV);	1254	SvUPGRADE (sv, SVt_PV);
762	SvPOK_only (sv);	1255	SvPOK_only (sv);
763	SvCUR_set (sv, size);	1256	SvCUR_set (sv, size);
764	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0));	1257	NEED_SUCCESS (GetProgramBuildInfo, (self, device, name, size, SvPVX (sv), 0));
765	XPUSHs (sv);	1258	XPUSHs (sv);
766	}	1259
		1260	#BEGIN:program_build
		1261
		1262	void
		1263	build_status (OpenCL::Program self, OpenCL::Device device)
		1264	PPCODE:
		1265	cl_build_status value [1];
		1266	NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
		1267	EXTEND (SP, 1);
		1268	const int i = 0;
		1269	PUSHs (sv_2mortal (newSViv (value [i])));
		1270
		1271	void
		1272	build_options (OpenCL::Program self, OpenCL::Device device)
		1273	ALIAS:
		1274	build_options = CL_PROGRAM_BUILD_OPTIONS
		1275	build_log = CL_PROGRAM_BUILD_LOG
		1276	PPCODE:
		1277	size_t size;
		1278	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, 0, 0, &size));
		1279	char *value = tmpbuf (size);
		1280	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
		1281	EXTEND (SP, 1);
		1282	const int i = 0;
		1283	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1284
		1285	#END:program_build
767		1286
768	void	1287	void
769	kernel (OpenCL::Program program, SV *function)	1288	kernel (OpenCL::Program program, SV *function)
770	PPCODE:	1289	PPCODE:
771	{
772	cl_int res;
773	cl_kernel kernel = clCreateKernel (program, SvPVbyte_nolen (function), &res);	1290	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
774
775	if (res)
776	FAIL (CreateKernel, res);
777
778	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);	1291	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);
779	}	1292
		1293	void
		1294	info (OpenCL::Program self, cl_program_info name)
		1295	PPCODE:
		1296	INFO (Program)
		1297
		1298	void
		1299	binaries (OpenCL::Program self)
		1300	PPCODE:
		1301	cl_uint n, i;
		1302	size_t size;
		1303
		1304	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_NUM_DEVICES , sizeof (n) , &n , 0));
		1305	if (!n) XSRETURN_EMPTY;
		1306
		1307	size_t *sizes = tmpbuf (sizeof (*sizes) * n);
		1308	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, sizeof (*sizes) * n, sizes, &size));
		1309	if (size != sizeof (*sizes) * n) XSRETURN_EMPTY;
		1310	unsigned char **ptrs = tmpbuf (sizeof (*ptrs) * n);
		1311
		1312	EXTEND (SP, n);
		1313	for (i = 0; i < n; ++i)
		1314	{
		1315	SV *sv = sv_2mortal (newSV (sizes [i]));
		1316	SvUPGRADE (sv, SVt_PV);
		1317	SvPOK_only (sv);
		1318	SvCUR_set (sv, sizes [i]);
		1319	ptrs [i] = SvPVX (sv);
		1320	PUSHs (sv);
		1321	}
		1322
		1323	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size));
		1324	if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY;
		1325
		1326	#BEGIN:program
		1327
		1328	void
		1329	reference_count (OpenCL::Program self)
		1330	ALIAS:
		1331	reference_count = CL_PROGRAM_REFERENCE_COUNT
		1332	num_devices = CL_PROGRAM_NUM_DEVICES
		1333	PPCODE:
		1334	cl_uint value [1];
		1335	NEED_SUCCESS (GetProgramInfo, (self, ix, sizeof (value), value, 0));
		1336	EXTEND (SP, 1);
		1337	const int i = 0;
		1338	PUSHs (sv_2mortal (newSVuv (value [i])));
		1339
		1340	void
		1341	context (OpenCL::Program self)
		1342	PPCODE:
		1343	cl_context value [1];
		1344	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
		1345	EXTEND (SP, 1);
		1346	const int i = 0;
		1347	{
		1348	NEED_SUCCESS (RetainContext, (value [i]));
		1349	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1350	}
		1351
		1352	void
		1353	devices (OpenCL::Program self)
		1354	PPCODE:
		1355	size_t size;
		1356	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, 0, 0, &size));
		1357	cl_device_id *value = tmpbuf (size);
		1358	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
		1359	int i, n = size / sizeof (*value);
		1360	EXTEND (SP, n);
		1361	for (i = 0; i < n; ++i)
		1362	{
		1363	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1364	}
		1365
		1366	void
		1367	source (OpenCL::Program self)
		1368	PPCODE:
		1369	size_t size;
		1370	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_SOURCE, 0, 0, &size));
		1371	char *value = tmpbuf (size);
		1372	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_SOURCE, size, value, 0));
		1373	EXTEND (SP, 1);
		1374	const int i = 0;
		1375	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1376
		1377	void
		1378	binary_sizes (OpenCL::Program self)
		1379	PPCODE:
		1380	size_t size;
		1381	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, 0, 0, &size));
		1382	size_t *value = tmpbuf (size);
		1383	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, size, value, 0));
		1384	int i, n = size / sizeof (*value);
		1385	EXTEND (SP, n);
		1386	for (i = 0; i < n; ++i)
		1387	PUSHs (sv_2mortal (newSVuv (value [i])));
		1388
		1389	#END:program
780		1390
781	MODULE = OpenCL PACKAGE = OpenCL::Kernel	1391	MODULE = OpenCL PACKAGE = OpenCL::Kernel
782		1392
783	void	1393	void
784	DESTROY (OpenCL::Kernel this)	1394	DESTROY (OpenCL::Kernel self)
785	CODE:	1395	CODE:
786	clReleaseKernel (this);	1396	clReleaseKernel (self);
787		1397
788	void	1398	void
		1399	set_char (OpenCL::Kernel self, cl_uint idx, cl_char value)
		1400	CODE:
		1401	clSetKernelArg (self, idx, sizeof (value), &value);
		1402
		1403	void
		1404	set_uchar (OpenCL::Kernel self, cl_uint idx, cl_uchar value)
		1405	CODE:
		1406	clSetKernelArg (self, idx, sizeof (value), &value);
		1407
		1408	void
		1409	set_short (OpenCL::Kernel self, cl_uint idx, cl_short value)
		1410	CODE:
		1411	clSetKernelArg (self, idx, sizeof (value), &value);
		1412
		1413	void
		1414	set_ushort (OpenCL::Kernel self, cl_uint idx, cl_ushort value)
		1415	CODE:
		1416	clSetKernelArg (self, idx, sizeof (value), &value);
		1417
		1418	void
		1419	set_int (OpenCL::Kernel self, cl_uint idx, cl_int value)
		1420	CODE:
		1421	clSetKernelArg (self, idx, sizeof (value), &value);
		1422
		1423	void
		1424	set_uint (OpenCL::Kernel self, cl_uint idx, cl_uint value)
		1425	CODE:
		1426	clSetKernelArg (self, idx, sizeof (value), &value);
		1427
		1428	void
		1429	set_long (OpenCL::Kernel self, cl_uint idx, cl_long value)
		1430	CODE:
		1431	clSetKernelArg (self, idx, sizeof (value), &value);
		1432
		1433	void
		1434	set_ulong (OpenCL::Kernel self, cl_uint idx, cl_ulong value)
		1435	CODE:
		1436	clSetKernelArg (self, idx, sizeof (value), &value);
		1437
		1438	void
		1439	set_half (OpenCL::Kernel self, cl_uint idx, cl_half value)
		1440	CODE:
		1441	clSetKernelArg (self, idx, sizeof (value), &value);
		1442
		1443	void
		1444	set_float (OpenCL::Kernel self, cl_uint idx, cl_float value)
		1445	CODE:
		1446	clSetKernelArg (self, idx, sizeof (value), &value);
		1447
		1448	void
		1449	set_double (OpenCL::Kernel self, cl_uint idx, cl_double value)
		1450	CODE:
		1451	clSetKernelArg (self, idx, sizeof (value), &value);
		1452
		1453	void
		1454	set_memory (OpenCL::Kernel self, cl_uint idx, OpenCL::Memory_ornull value)
		1455	CODE:
		1456	clSetKernelArg (self, idx, sizeof (value), &value);
		1457
		1458	void
		1459	set_buffer (OpenCL::Kernel self, cl_uint idx, OpenCL::Buffer_ornull value)
		1460	CODE:
		1461	clSetKernelArg (self, idx, sizeof (value), &value);
		1462
		1463	void
		1464	set_image2d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image2D_ornull value)
		1465	CODE:
		1466	clSetKernelArg (self, idx, sizeof (value), &value);
		1467
		1468	void
		1469	set_image3d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image3D_ornull value)
		1470	CODE:
		1471	clSetKernelArg (self, idx, sizeof (value), &value);
		1472
		1473	void
		1474	set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
		1475	CODE:
		1476	clSetKernelArg (self, idx, sizeof (value), &value);
		1477
		1478	void
		1479	set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value)
		1480	CODE:
		1481	clSetKernelArg (self, idx, sizeof (value), &value);
		1482
		1483	void
789	info (OpenCL::Kernel this, cl_kernel_info name)	1484	info (OpenCL::Kernel self, cl_kernel_info name)
790	PPCODE:	1485	PPCODE:
791	INFO (Kernel)	1486	INFO (Kernel)
792		1487
		1488	#BEGIN:kernel
		1489
793	void	1490	void
794	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)	1491	function_name (OpenCL::Kernel self)
		1492	PPCODE:
		1493	size_t size;
		1494	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_FUNCTION_NAME, 0, 0, &size));
		1495	char *value = tmpbuf (size);
		1496	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_FUNCTION_NAME, size, value, 0));
		1497	EXTEND (SP, 1);
		1498	const int i = 0;
		1499	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1500
		1501	void
		1502	num_args (OpenCL::Kernel self)
		1503	ALIAS:
		1504	num_args = CL_KERNEL_NUM_ARGS
		1505	reference_count = CL_KERNEL_REFERENCE_COUNT
		1506	PPCODE:
		1507	cl_uint value [1];
		1508	NEED_SUCCESS (GetKernelInfo, (self, ix, sizeof (value), value, 0));
		1509	EXTEND (SP, 1);
		1510	const int i = 0;
		1511	PUSHs (sv_2mortal (newSVuv (value [i])));
		1512
		1513	void
		1514	context (OpenCL::Kernel self)
		1515	PPCODE:
		1516	cl_context value [1];
		1517	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
		1518	EXTEND (SP, 1);
		1519	const int i = 0;
		1520	{
		1521	NEED_SUCCESS (RetainContext, (value [i]));
		1522	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1523	}
		1524
		1525	void
		1526	program (OpenCL::Kernel self)
		1527	PPCODE:
		1528	cl_program value [1];
		1529	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
		1530	EXTEND (SP, 1);
		1531	const int i = 0;
		1532	{
		1533	NEED_SUCCESS (RetainProgram, (value [i]));
		1534	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i]));
		1535	}
		1536
		1537	#END:kernel
		1538
		1539	void
		1540	work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
795	CODE:	1541	PPCODE:
796	clSetKernelArg (this, idx, sizeof (value), &value);	1542	size_t size;
		1543	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, name, 0, 0, &size));
		1544	SV *sv = sv_2mortal (newSV (size));
		1545	SvUPGRADE (sv, SVt_PV);
		1546	SvPOK_only (sv);
		1547	SvCUR_set (sv, size);
		1548	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, name, size, SvPVX (sv), 0));
		1549	XPUSHs (sv);
797		1550
798	void	1551	#BEGIN:kernel_work_group
799	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
800	CODE:
801	clSetKernelArg (this, idx, sizeof (value), &value);
802		1552
803	void	1553	void
804	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)	1554	work_group_size (OpenCL::Kernel self, OpenCL::Device device)
805	CODE:	1555	ALIAS:
806	clSetKernelArg (this, idx, sizeof (value), &value);	1556	work_group_size = CL_KERNEL_WORK_GROUP_SIZE
		1557	preferred_work_group_size_multiple = CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE
		1558	PPCODE:
		1559	size_t value [1];
		1560	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, ix, sizeof (value), value, 0));
		1561	EXTEND (SP, 1);
		1562	const int i = 0;
		1563	PUSHs (sv_2mortal (newSVuv (value [i])));
807		1564
808	void	1565	void
809	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)	1566	compile_work_group_size (OpenCL::Kernel self, OpenCL::Device device)
810	CODE:	1567	PPCODE:
811	clSetKernelArg (this, idx, sizeof (value), &value);	1568	size_t size;
		1569	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, 0, 0, &size));
		1570	size_t *value = tmpbuf (size);
		1571	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, size, value, 0));
		1572	int i, n = size / sizeof (*value);
		1573	EXTEND (SP, n);
		1574	for (i = 0; i < n; ++i)
		1575	PUSHs (sv_2mortal (newSVuv (value [i])));
812		1576
813	void	1577	void
814	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)	1578	local_mem_size (OpenCL::Kernel self, OpenCL::Device device)
815	CODE:	1579	ALIAS:
816	clSetKernelArg (this, idx, sizeof (value), &value);	1580	local_mem_size = CL_KERNEL_LOCAL_MEM_SIZE
		1581	private_mem_size = CL_KERNEL_PRIVATE_MEM_SIZE
		1582	PPCODE:
		1583	cl_ulong value [1];
		1584	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, ix, sizeof (value), value, 0));
		1585	EXTEND (SP, 1);
		1586	const int i = 0;
		1587	PUSHs (sv_2mortal (newSVuv (value [i])));
817		1588
818	void	1589	#END:kernel_work_group
819	set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value)
820	CODE:
821	clSetKernelArg (this, idx, sizeof (value), &value);
822
823	void
824	set_long (OpenCL::Kernel this, cl_uint idx, cl_long value)
825	CODE:
826	clSetKernelArg (this, idx, sizeof (value), &value);
827
828	void
829	set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value)
830	CODE:
831	clSetKernelArg (this, idx, sizeof (value), &value);
832
833	void
834	set_half (OpenCL::Kernel this, cl_uint idx, cl_half value)
835	CODE:
836	clSetKernelArg (this, idx, sizeof (value), &value);
837
838	void
839	set_float (OpenCL::Kernel this, cl_uint idx, cl_float value)
840	CODE:
841	clSetKernelArg (this, idx, sizeof (value), &value);
842
843	void
844	set_double (OpenCL::Kernel this, cl_uint idx, cl_double value)
845	CODE:
846	clSetKernelArg (this, idx, sizeof (value), &value);
847
848	void
849	set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value)
850	CODE:
851	clSetKernelArg (this, idx, sizeof (value), &value);
852
853	void
854	set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value)
855	CODE:
856	clSetKernelArg (this, idx, sizeof (value), &value);
857
858	void
859	set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value)
860	CODE:
861	clSetKernelArg (this, idx, sizeof (value), &value);
862
863	void
864	set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value)
865	CODE:
866	clSetKernelArg (this, idx, sizeof (value), &value);
867
868	void
869	set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value)
870	CODE:
871	clSetKernelArg (this, idx, sizeof (value), &value);
872
873	void
874	set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value)
875	CODE:
876	clSetKernelArg (this, idx, sizeof (value), &value);
877		1590
878	MODULE = OpenCL PACKAGE = OpenCL::Event	1591	MODULE = OpenCL PACKAGE = OpenCL::Event
879		1592
880	void	1593	void
881	DESTROY (OpenCL::Event this)	1594	DESTROY (OpenCL::Event self)
882	CODE:	1595	CODE:
883	clReleaseEvent (this);	1596	clReleaseEvent (self);
884		1597
885	void	1598	void
		1599	wait (OpenCL::Event self)
		1600	CODE:
		1601	clWaitForEvents (1, &self);
		1602
		1603	void
886	info (OpenCL::Event this, cl_event_info name)	1604	info (OpenCL::Event self, cl_event_info name)
887	PPCODE:	1605	PPCODE:
888	INFO (Event)	1606	INFO (Event)
889		1607
		1608	#BEGIN:event
		1609
890	void	1610	void
891	wait (OpenCL::Event this)	1611	command_queue (OpenCL::Event self)
		1612	PPCODE:
		1613	cl_command_queue value [1];
		1614	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
		1615	EXTEND (SP, 1);
		1616	const int i = 0;
		1617	{
		1618	NEED_SUCCESS (RetainCommandQueue, (value [i]));
		1619	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i]));
		1620	}
		1621
		1622	void
		1623	command_type (OpenCL::Event self)
		1624	PPCODE:
		1625	cl_command_type value [1];
		1626	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
		1627	EXTEND (SP, 1);
		1628	const int i = 0;
		1629	PUSHs (sv_2mortal (newSVuv (value [i])));
		1630
		1631	void
		1632	reference_count (OpenCL::Event self)
		1633	ALIAS:
		1634	reference_count = CL_EVENT_REFERENCE_COUNT
		1635	command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
		1636	PPCODE:
		1637	cl_uint value [1];
		1638	NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
		1639	EXTEND (SP, 1);
		1640	const int i = 0;
		1641	PUSHs (sv_2mortal (newSVuv (value [i])));
		1642
		1643	void
		1644	context (OpenCL::Event self)
		1645	PPCODE:
		1646	cl_context value [1];
		1647	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
		1648	EXTEND (SP, 1);
		1649	const int i = 0;
		1650	{
		1651	NEED_SUCCESS (RetainContext, (value [i]));
		1652	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1653	}
		1654
		1655	#END:event
		1656
		1657	void
		1658	profiling_info (OpenCL::Event self, cl_profiling_info name)
892	CODE:	1659	PPCODE:
893	clWaitForEvents (1, &this);	1660	INFO (EventProfiling)
		1661
		1662	#BEGIN:profiling
		1663
		1664	void
		1665	profiling_command_queued (OpenCL::Event self)
		1666	ALIAS:
		1667	profiling_command_queued = CL_PROFILING_COMMAND_QUEUED
		1668	profiling_command_submit = CL_PROFILING_COMMAND_SUBMIT
		1669	profiling_command_start = CL_PROFILING_COMMAND_START
		1670	profiling_command_end = CL_PROFILING_COMMAND_END
		1671	PPCODE:
		1672	cl_ulong value [1];
		1673	NEED_SUCCESS (GetEventProfilingInfo, (self, ix, sizeof (value), value, 0));
		1674	EXTEND (SP, 1);
		1675	const int i = 0;
		1676	PUSHs (sv_2mortal (newSVuv (value [i])));
		1677
		1678	#END:profiling
894		1679
895	MODULE = OpenCL PACKAGE = OpenCL::UserEvent	1680	MODULE = OpenCL PACKAGE = OpenCL::UserEvent
896		1681
897	void	1682	void
898	set_status (OpenCL::UserEvent this, cl_int execution_status)	1683	set_status (OpenCL::UserEvent self, cl_int execution_status)
899	CODE:	1684	CODE:
900	clSetUserEventStatus (this, execution_status);	1685	clSetUserEventStatus (self, execution_status);
901		1686

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