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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.9 by root, Thu Nov 17 03:05:56 2011 UTC vs.
Revision 1.20 by root, Sat Dec 10 23:07:38 2011 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
…		…
126	croak ("%s: %s is not of type %s", func, svname, pkg);	131	croak ("%s: %s is not of type %s", func, svname, pkg);
127	}	132	}
128		133
129	/*****************************************************************************/	134	/*****************************************************************************/
130		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
131	static cl_event *	144	static cl_event *
132	event_list (SV **items, int count)	145	event_list (SV **items, int count)
133	{	146	{
		147	if (!count)
		148	return 0;
		149
134	cl_event *list = tmpbuf (sizeof (cl_event) * count);	150	cl_event *list = tmpbuf (sizeof (cl_event) * count);
135		151
136	while (count--)	152	while (count--)
137	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");	153	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
138		154
…		…
144	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)
145		161
146	#define INFO(class) \	162	#define INFO(class) \
147	{ \	163	{ \
148	size_t size; \	164	size_t size; \
149	SV *sv; \
150	\
151	NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \	165	NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \
152	sv = sv_2mortal (newSV (size)); \	166	SV *sv = sv_2mortal (newSV (size)); \
153	SvUPGRADE (sv, SVt_PV); \	167	SvUPGRADE (sv, SVt_PV); \
154	SvPOK_only (sv); \	168	SvPOK_only (sv); \
155	SvCUR_set (sv, size); \	169	SvCUR_set (sv, size); \
156	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \	170	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \
157	XPUSHs (sv); \	171	XPUSHs (sv); \
…		…
194	enum2str (cl_uint value)	208	enum2str (cl_uint value)
195		209
196	void	210	void
197	platforms ()	211	platforms ()
198	PPCODE:	212	PPCODE:
199	{
200	cl_platform_id *list;	213	cl_platform_id *list;
201	cl_uint count;	214	cl_uint count;
202	int i;	215	int i;
203		216
204	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));	217	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));
…		…
206	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	219	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
207		220
208	EXTEND (SP, count);	221	EXTEND (SP, count);
209	for (i = 0; i < count; ++i)	222	for (i = 0; i < count; ++i)
210	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	223	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));
211	}
212		224
213	void	225	void
214	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)
215	PPCODE:	227	PPCODE:
216	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res));	228	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res));
…		…
222	/* der Gipfel der Kunst */	234	/* der Gipfel der Kunst */
223		235
224	void	236	void
225	wait_for_events (...)	237	wait_for_events (...)
226	CODE:	238	CODE:
227	{
228	EVENT_LIST (0, items);	239	EVENT_LIST (0, items);
229	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));	240	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));
230	}
231		241
232	PROTOTYPES: DISABLE	242	PROTOTYPES: DISABLE
233		243
234	MODULE = OpenCL PACKAGE = OpenCL::Platform	244	MODULE = OpenCL PACKAGE = OpenCL::Platform
235		245
236	void	246	void
237	info (OpenCL::Platform this, cl_platform_info name)	247	info (OpenCL::Platform this, cl_platform_info name)
238	PPCODE:	248	PPCODE:
239	INFO (Platform)	249	INFO (Platform)
240		250
		251	#BEGIN:platform
		252
		253	void
		254	profile (OpenCL::Platform this)
		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, (this, ix, 0, 0, &size));
		264	char *value = tmpbuf (size);
		265	NEED_SUCCESS (GetPlatformInfo, (this, 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
241	void	272	void
242	devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL)	273	devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL)
243	PPCODE:	274	PPCODE:
244	{
245	cl_device_id *list;	275	cl_device_id *list;
246	cl_uint count;	276	cl_uint count;
247	int i;	277	int i;
248		278
249	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));	279	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));
…		…
251	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));	281	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));
252		282
253	EXTEND (SP, count);	283	EXTEND (SP, count);
254	for (i = 0; i < count; ++i)	284	for (i = 0; i < count; ++i)
255	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	285	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
256	}
257		286
258	void	287	void
259	context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0)	288	context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0)
260	PPCODE:	289	PPCODE:
261	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)	290	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
262	croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call");	291	croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call");
263		292
264	AV *av = (SV *)SvRV (devices);	293	AV *av = (AV *)SvRV (devices);
265	cl_uint num_devices = av_len (av) + 1;	294	cl_uint num_devices = av_len (av) + 1;
266	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);	295	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
267	int i;	296	int i;
268		297
269	for (i = num_devices; i--; )	298	for (i = num_devices; i--; )
…		…
283		312
284	void	313	void
285	info (OpenCL::Device this, cl_device_info name)	314	info (OpenCL::Device this, cl_device_info name)
286	PPCODE:	315	PPCODE:
287	INFO (Device)	316	INFO (Device)
		317
		318	#BEGIN:device
		319
		320	void
		321	type (OpenCL::Device this)
		322	PPCODE:
		323	cl_device_type value [1];
		324	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_TYPE, sizeof (value), value, 0));
		325	EXTEND (SP, 1);
		326	const int i = 0;
		327	PUSHs (sv_2mortal (newSViv (value [i])));
		328
		329	void
		330	vendor_id (OpenCL::Device this)
		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, (this, ix, sizeof (value), value, 0));
		362	EXTEND (SP, 1);
		363	const int i = 0;
		364	PUSHs (sv_2mortal (newSVuv (value [i])));
		365
		366	void
		367	max_work_group_size (OpenCL::Device this)
		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, (this, 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 this)
		386	PPCODE:
		387	size_t size;
		388	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_ITEM_SIZES, 0, 0, &size));
		389	size_t *value = tmpbuf (size);
		390	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		398	PPCODE:
		399	cl_bitfield value [1];
		400	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		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, (this, 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 this)
		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, (this, 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 this)
		435	PPCODE:
		436	cl_device_mem_cache_type value [1];
		437	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		444	PPCODE:
		445	cl_device_local_mem_type value [1];
		446	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		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, (this, 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 this)
		468	PPCODE:
		469	cl_device_exec_capabilities value [1];
		470	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		477	PPCODE:
		478	cl_command_queue_properties value [1];
		479	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		486	PPCODE:
		487	cl_platform_id value [1];
		488	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		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, (this, ix, 0, 0, &size));
		507	char *value = tmpbuf (size);
		508	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		515	PPCODE:
		516	cl_device_id value [1];
		517	NEED_SUCCESS (GetDeviceInfo, (this, 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 this)
		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, (this, ix, 0, 0, &size));
		533	cl_device_partition_property_ext *value = tmpbuf (size);
		534	NEED_SUCCESS (GetDeviceInfo, (this, 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)
…		…
315	PPCODE:	568	PPCODE:
316	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))
317	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?");
318		571
319	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, 0, &res));	572	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, 0, &res));
320	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	573	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
321		574
322	void	575	void
323	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)	576	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)
324	PPCODE:	577	PPCODE:
325	STRLEN len;	578	STRLEN len;
…		…
327		580
328	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))	581	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?");	582	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
330		583
331	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res));	584	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res));
332	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	585	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
333		586
334	void	587	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)	588	image2d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t row_pitch = 0, SV *data = &PL_sv_undef)
336	PPCODE:	589	PPCODE:
337	STRLEN len;	590	STRLEN len;
338	char *ptr = SvPVbyte (data, len);	591	char *ptr = SvPVbyte (data, len);
339	const cl_image_format format = { channel_order, channel_type };	592	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));	593	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, row_pitch, ptr, &res));
341	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	594	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
342		595
343	void	596	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)	597	image3d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef)
345	PPCODE:	598	PPCODE:
346	STRLEN len;	599	STRLEN len;
347	char *ptr = SvPVbyte (data, len);	600	char *ptr = SvPVbyte (data, len);
348	const cl_image_format format = { channel_order, channel_type };	601	const cl_image_format format = { channel_order, channel_type };
349	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height,	602	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, 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);	603	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);
352		604
353	void	605	void
354	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)	606	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)
355	PPCODE:	607	PPCODE:
…		…
387		639
388	len2 = len;	640	len2 = len;
389	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res));	641	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res));
390	XPUSH_NEW_OBJ ("OpenCL::Program", prog);	642	XPUSH_NEW_OBJ ("OpenCL::Program", prog);
391		643
		644	#BEGIN:context
		645
		646	void
		647	reference_count (OpenCL::Context this)
		648	ALIAS:
		649	reference_count = CL_CONTEXT_REFERENCE_COUNT
		650	num_devices = CL_CONTEXT_NUM_DEVICES
		651	PPCODE:
		652	cl_uint value [1];
		653	NEED_SUCCESS (GetContextInfo, (this, ix, sizeof (value), value, 0));
		654	EXTEND (SP, 1);
		655	const int i = 0;
		656	PUSHs (sv_2mortal (newSVuv (value [i])));
		657
		658	void
		659	devices (OpenCL::Context this)
		660	PPCODE:
		661	size_t size;
		662	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_DEVICES, 0, 0, &size));
		663	cl_device_id *value = tmpbuf (size);
		664	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_DEVICES, size, value, 0));
		665	int i, n = size / sizeof (*value);
		666	EXTEND (SP, n);
		667	for (i = 0; i < n; ++i)
		668	{
		669	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		670	}
		671
		672	void
		673	properties (OpenCL::Context this)
		674	PPCODE:
		675	size_t size;
		676	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_PROPERTIES, 0, 0, &size));
		677	cl_context_properties *value = tmpbuf (size);
		678	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_PROPERTIES, size, value, 0));
		679	int i, n = size / sizeof (*value);
		680	EXTEND (SP, n);
		681	for (i = 0; i < n; ++i)
		682	PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
		683
		684	#END:context
		685
392	MODULE = OpenCL PACKAGE = OpenCL::Queue	686	MODULE = OpenCL PACKAGE = OpenCL::Queue
393		687
394	void	688	void
395	DESTROY (OpenCL::Queue this)	689	DESTROY (OpenCL::Queue this)
396	CODE:	690	CODE:
397	clReleaseCommandQueue (this);	691	clReleaseCommandQueue (this);
398		692
399	void	693	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, ...)	694	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
406	PPCODE:	695	PPCODE:
407	{
408	cl_event ev = 0;	696	cl_event ev = 0;
409	EVENT_LIST (6, items - 6);	697	EVENT_LIST (6, items - 6);
410		698
411	SvUPGRADE (data, SVt_PV);	699	SvUPGRADE (data, SVt_PV);
412	SvGROW (data, len);	700	SvGROW (data, len);
…		…
414	SvCUR_set (data, len);	702	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));	703	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
416		704
417	if (ev)	705	if (ev)
418	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	706	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
419	}
420		707
421	void	708	void
422	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	709	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
423	PPCODE:	710	PPCODE:
424	{
425	cl_event ev = 0;	711	cl_event ev = 0;
426	STRLEN len;	712	STRLEN len;
427	char *ptr = SvPVbyte (data, len);	713	char *ptr = SvPVbyte (data, len);
428	EVENT_LIST (5, items - 5);	714	EVENT_LIST (5, items - 5);
429		715
430	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	716	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
431		717
432	if (ev)	718	if (ev)
433	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	719	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
434	}
435		720
436	void	721	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, ...)	722	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
438	PPCODE:	723	PPCODE:
439	{
440	cl_event ev = 0;	724	cl_event ev = 0;
441	EVENT_LIST (6, items - 6);	725	EVENT_LIST (6, items - 6);
442		726
443	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	727	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
444		728
445	if (ev)	729	if (ev)
446	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	730	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
447	}
448		731
449	/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html */	732	void
450	/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html */	733	enqueue_read_buffer_rect (OpenCL::Queue this, 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, ...)
		734	PPCODE:
		735	cl_event ev = 0;
		736	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		737	const size_t host_origin[3] = { host_x, host_y, host_z };
		738	const size_t region[3] = { width, height, depth };
		739	EVENT_LIST (17, items - 17);
		740
		741	if (!buf_row_pitch)
		742	buf_row_pitch = region [0];
		743
		744	if (!buf_slice_pitch)
		745	buf_slice_pitch = region [1] * buf_row_pitch;
		746
		747	if (!host_row_pitch)
		748	host_row_pitch = region [0];
		749
		750	if (!host_slice_pitch)
		751	host_slice_pitch = region [1] * host_row_pitch;
		752
		753	size_t len = host_row_pitch * host_slice_pitch * region [2];
		754
		755	SvUPGRADE (data, SVt_PV);
		756	SvGROW (data, len);
		757	SvPOK_only (data);
		758	SvCUR_set (data, len);
		759	NEED_SUCCESS (EnqueueReadBufferRect, (this, 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));
		760
		761	if (ev)
		762	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		763
		764	void
		765	enqueue_write_buffer_rect (OpenCL::Queue this, 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, ...)
		766	PPCODE:
		767	cl_event ev = 0;
		768	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		769	const size_t host_origin[3] = { host_x, host_y, host_z };
		770	const size_t region[3] = { width, height, depth };
		771	STRLEN len;
		772	char *ptr = SvPVbyte (data, len);
		773	EVENT_LIST (17, items - 17);
		774
		775	if (!buf_row_pitch)
		776	buf_row_pitch = region [0];
		777
		778	if (!buf_slice_pitch)
		779	buf_slice_pitch = region [1] * buf_row_pitch;
		780
		781	if (!host_row_pitch)
		782	host_row_pitch = region [0];
		783
		784	if (!host_slice_pitch)
		785	host_slice_pitch = region [1] * host_row_pitch;
		786
		787	size_t min_len = host_row_pitch * host_slice_pitch * region [2];
		788
		789	if (len < min_len)
		790	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		791
		792	NEED_SUCCESS (EnqueueWriteBufferRect, (this, 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));
		793
		794	if (ev)
		795	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		796
		797	void
		798	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, ...)
		799	PPCODE:
		800	cl_event ev = 0;
		801	const size_t src_origin[3] = { src_x, src_y, src_z };
		802	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		803	const size_t region[3] = { width, height, depth };
		804	EVENT_LIST (16, items - 16);
		805
		806	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));
		807
		808	if (ev)
		809	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
451		810
452	void	811	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, ...)	812	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, ...)
454	PPCODE:	813	PPCODE:
455	{
456	cl_event ev = 0;	814	cl_event ev = 0;
457	const size_t src_origin[3] = { src_x, src_y, src_z };	815	const size_t src_origin[3] = { src_x, src_y, src_z };
458	const size_t region[3] = { width, height, depth };	816	const size_t region[3] = { width, height, depth };
459	size_t len = row_pitch * slice_pitch * depth;
460	EVENT_LIST (11, items - 11);	817	EVENT_LIST (12, items - 12);
		818
		819	if (!row_pitch)
		820	row_pitch = img_row_pitch (src);
		821
		822	if (depth > 1 && !slice_pitch)
		823	slice_pitch = row_pitch * height;
		824
		825	size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height;
461		826
462	SvUPGRADE (data, SVt_PV);	827	SvUPGRADE (data, SVt_PV);
463	SvGROW (data, len);	828	SvGROW (data, len);
464	SvPOK_only (data);	829	SvPOK_only (data);
465	SvCUR_set (data, len);	830	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));	831	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));
467		832
468	if (ev)	833	if (ev)
469	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	834	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
470	}
471		835
472	void	836	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, ...)	837	enqueue_write_image (OpenCL::Queue this, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
474	PPCODE:	838	PPCODE:
475	{
476	cl_event ev = 0;	839	cl_event ev = 0;
477	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	840	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
478	const size_t region[3] = { width, height, depth };	841	const size_t region[3] = { width, height, depth };
479	STRLEN len;	842	STRLEN len;
480	char *ptr = SvPVbyte (data, len);	843	char *ptr = SvPVbyte (data, len);
481	size_t slice_pitch = len / (row_pitch * height);
482	EVENT_LIST (11, items - 11);	844	EVENT_LIST (12, items - 12);
		845
		846	if (!row_pitch)
		847	row_pitch = img_row_pitch (dst);
		848
		849	if (depth > 1 && !slice_pitch)
		850	slice_pitch = row_pitch * height;
		851
		852	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
		853
		854	if (len < min_len)
		855	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
483		856
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));	857	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));
485		858
486	if (ev)	859	if (ev)
487	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	860	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
488	}
489
490	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		861
521	void	862	void
522	enqueue_copy_image (OpenCL::Queue this, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)	863	enqueue_copy_image (OpenCL::Queue this, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
523	PPCODE:	864	PPCODE:
524	{
525	cl_event ev = 0;	865	cl_event ev = 0;
526	const size_t src_origin[3] = { src_x, src_y, src_z };	866	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 };	867	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
528	const size_t region[3] = { width, height, depth };	868	const size_t region[3] = { width, height, depth };
529	EVENT_LIST (12, items - 12);	869	EVENT_LIST (12, items - 12);
530		870
531	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	871	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
532		872
533	if (ev)	873	if (ev)
534	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	874	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
535	}
536		875
537	void	876	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, ...)	877	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, ...)
539	PPCODE:	878	PPCODE:
540	{
541	cl_event ev = 0;	879	cl_event ev = 0;
542	const size_t src_origin[3] = { src_x, src_y, src_z };	880	const size_t src_origin[3] = { src_x, src_y, src_z };
543	const size_t region[3] = { width, height, depth };	881	const size_t region[3] = { width, height, depth };
544	EVENT_LIST (10, items - 10);	882	EVENT_LIST (10, items - 10);
545		883
546	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	884	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
547		885
548	if (ev)	886	if (ev)
549	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	887	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
550	}	888
		889	void
		890	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, ...)
		891	PPCODE:
		892	cl_event ev = 0;
		893	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		894	const size_t region[3] = { width, height, depth };
		895	EVENT_LIST (10, items - 10);
		896
		897	NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		898
		899	if (ev)
		900	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
551		901
552	void	902	void
553	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)	903	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)
554	PPCODE:	904	PPCODE:
555	{
556	cl_event ev = 0;	905	cl_event ev = 0;
557	EVENT_LIST (2, items - 2);	906	EVENT_LIST (2, items - 2);
558		907
559	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	908	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
560		909
561	if (ev)	910	if (ev)
562	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	911	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
563	}
564		912
565	void	913	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, ...)	914	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, ...)
567	PPCODE:	915	PPCODE:
568	{
569	cl_event ev = 0;	916	cl_event ev = 0;
570	size_t *gwo = 0, *gws, *lws = 0;	917	size_t *gwo = 0, *gws, *lws = 0;
571	int gws_len;	918	int gws_len;
572	size_t *lists;	919	size_t *lists;
573	int i;	920	int i;
…		…
612		959
613	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	960	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
614		961
615	if (ev)	962	if (ev)
616	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	963	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
617	}
618		964
619	void	965	void
620	enqueue_marker (OpenCL::Queue this)	966	enqueue_marker (OpenCL::Queue this)
621	PPCODE:	967	PPCODE:
622	{
623	cl_event ev;	968	cl_event ev;
624	NEED_SUCCESS (EnqueueMarker, (this, &ev));	969	NEED_SUCCESS (EnqueueMarker, (this, &ev));
625	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	970	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
626	}
627		971
628	void	972	void
629	enqueue_wait_for_events (OpenCL::Queue this, ...)	973	enqueue_wait_for_events (OpenCL::Queue this, ...)
630	CODE:	974	CODE:
631	{
632	EVENT_LIST (1, items - 1);	975	EVENT_LIST (1, items - 1);
633	NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr));	976	NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr));
634	}
635		977
636	void	978	void
637	enqueue_barrier (OpenCL::Queue this)	979	enqueue_barrier (OpenCL::Queue this)
638	CODE:	980	CODE:
639	NEED_SUCCESS (EnqueueBarrier, (this));	981	NEED_SUCCESS (EnqueueBarrier, (this));
…		…
646	void	988	void
647	finish (OpenCL::Queue this)	989	finish (OpenCL::Queue this)
648	CODE:	990	CODE:
649	NEED_SUCCESS (Finish, (this));	991	NEED_SUCCESS (Finish, (this));
650		992
		993	void
		994	info (OpenCL::Queue this, cl_command_queue_info name)
		995	PPCODE:
		996	INFO (CommandQueue)
		997
		998	#BEGIN:command_queue
		999
		1000	void
		1001	context (OpenCL::Queue this)
		1002	PPCODE:
		1003	cl_context value [1];
		1004	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
		1005	EXTEND (SP, 1);
		1006	const int i = 0;
		1007	{
		1008	NEED_SUCCESS (RetainContext, (value [i]));
		1009	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1010	}
		1011
		1012	void
		1013	device (OpenCL::Queue this)
		1014	PPCODE:
		1015	cl_device_id value [1];
		1016	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_DEVICE, sizeof (value), value, 0));
		1017	EXTEND (SP, 1);
		1018	const int i = 0;
		1019	{
		1020	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1021	}
		1022
		1023	void
		1024	reference_count (OpenCL::Queue this)
		1025	PPCODE:
		1026	cl_uint value [1];
		1027	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_REFERENCE_COUNT, sizeof (value), value, 0));
		1028	EXTEND (SP, 1);
		1029	const int i = 0;
		1030	PUSHs (sv_2mortal (newSVuv (value [i])));
		1031
		1032	void
		1033	properties (OpenCL::Queue this)
		1034	PPCODE:
		1035	cl_command_queue_properties value [1];
		1036	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
		1037	EXTEND (SP, 1);
		1038	const int i = 0;
		1039	PUSHs (sv_2mortal (newSViv (value [i])));
		1040
		1041	#END:command_queue
		1042
651	MODULE = OpenCL PACKAGE = OpenCL::Memory	1043	MODULE = OpenCL PACKAGE = OpenCL::Memory
652		1044
653	void	1045	void
654	DESTROY (OpenCL::Memory this)	1046	DESTROY (OpenCL::Memory this)
655	CODE:	1047	CODE:
…		…
658	void	1050	void
659	info (OpenCL::Memory this, cl_mem_info name)	1051	info (OpenCL::Memory this, cl_mem_info name)
660	PPCODE:	1052	PPCODE:
661	INFO (MemObject)	1053	INFO (MemObject)
662		1054
		1055	#BEGIN:mem
		1056
		1057	void
		1058	type (OpenCL::Memory this)
		1059	PPCODE:
		1060	cl_mem_object_type value [1];
		1061	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_TYPE, sizeof (value), value, 0));
		1062	EXTEND (SP, 1);
		1063	const int i = 0;
		1064	PUSHs (sv_2mortal (newSViv (value [i])));
		1065
		1066	void
		1067	flags (OpenCL::Memory this)
		1068	PPCODE:
		1069	cl_mem_flags value [1];
		1070	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_FLAGS, sizeof (value), value, 0));
		1071	EXTEND (SP, 1);
		1072	const int i = 0;
		1073	PUSHs (sv_2mortal (newSViv (value [i])));
		1074
		1075	void
		1076	size (OpenCL::Memory this)
		1077	ALIAS:
		1078	size = CL_MEM_SIZE
		1079	offset = CL_MEM_OFFSET
		1080	PPCODE:
		1081	size_t value [1];
		1082	NEED_SUCCESS (GetMemObjectInfo, (this, ix, sizeof (value), value, 0));
		1083	EXTEND (SP, 1);
		1084	const int i = 0;
		1085	PUSHs (sv_2mortal (newSVuv (value [i])));
		1086
		1087	void
		1088	host_ptr (OpenCL::Memory this)
		1089	PPCODE:
		1090	void * value [1];
		1091	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_HOST_PTR, sizeof (value), value, 0));
		1092	EXTEND (SP, 1);
		1093	const int i = 0;
		1094	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
		1095
		1096	void
		1097	map_count (OpenCL::Memory this)
		1098	ALIAS:
		1099	map_count = CL_MEM_MAP_COUNT
		1100	reference_count = CL_MEM_REFERENCE_COUNT
		1101	PPCODE:
		1102	cl_uint value [1];
		1103	NEED_SUCCESS (GetMemObjectInfo, (this, ix, sizeof (value), value, 0));
		1104	EXTEND (SP, 1);
		1105	const int i = 0;
		1106	PUSHs (sv_2mortal (newSVuv (value [i])));
		1107
		1108	void
		1109	context (OpenCL::Memory this)
		1110	PPCODE:
		1111	cl_context value [1];
		1112	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_CONTEXT, sizeof (value), value, 0));
		1113	EXTEND (SP, 1);
		1114	const int i = 0;
		1115	{
		1116	NEED_SUCCESS (RetainContext, (value [i]));
		1117	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1118	}
		1119
		1120	void
		1121	associated_memobject (OpenCL::Memory this)
		1122	PPCODE:
		1123	cl_mem value [1];
		1124	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
		1125	EXTEND (SP, 1);
		1126	const int i = 0;
		1127	{
		1128	NEED_SUCCESS (RetainMemObject, (value [i]));
		1129	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i]));
		1130	}
		1131
		1132	#END:mem
		1133
		1134	MODULE = OpenCL PACKAGE = OpenCL::BufferObj
		1135
		1136	void
		1137	sub_buffer_region (OpenCL::BufferObj this, cl_mem_flags flags, size_t origin, size_t size)
		1138	PPCODE:
		1139	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR | CL_MEM_ALLOC_HOST_PTR))
		1140	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
		1141
		1142	cl_buffer_region crdata = { origin, size };
		1143
		1144	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (this, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
		1145	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
		1146
		1147	MODULE = OpenCL PACKAGE = OpenCL::Image
		1148
		1149	void
		1150	image_info (OpenCL::Image this, cl_image_info name)
		1151	PPCODE:
		1152	INFO (Image)
		1153
		1154	#BEGIN:image
		1155
		1156	void
		1157	element_size (OpenCL::Image this)
		1158	ALIAS:
		1159	element_size = CL_IMAGE_ELEMENT_SIZE
		1160	row_pitch = CL_IMAGE_ROW_PITCH
		1161	slice_pitch = CL_IMAGE_SLICE_PITCH
		1162	width = CL_IMAGE_WIDTH
		1163	height = CL_IMAGE_HEIGHT
		1164	depth = CL_IMAGE_DEPTH
		1165	PPCODE:
		1166	size_t value [1];
		1167	NEED_SUCCESS (GetImageInfo, (this, ix, sizeof (value), value, 0));
		1168	EXTEND (SP, 1);
		1169	const int i = 0;
		1170	PUSHs (sv_2mortal (newSVuv (value [i])));
		1171
		1172	#END:image
		1173
663	MODULE = OpenCL PACKAGE = OpenCL::Sampler	1174	MODULE = OpenCL PACKAGE = OpenCL::Sampler
664		1175
665	void	1176	void
666	DESTROY (OpenCL::Sampler this)	1177	DESTROY (OpenCL::Sampler this)
667	CODE:	1178	CODE:
…		…
670	void	1181	void
671	info (OpenCL::Sampler this, cl_sampler_info name)	1182	info (OpenCL::Sampler this, cl_sampler_info name)
672	PPCODE:	1183	PPCODE:
673	INFO (Sampler)	1184	INFO (Sampler)
674		1185
		1186	#BEGIN:sampler
		1187
		1188	void
		1189	reference_count (OpenCL::Sampler this)
		1190	PPCODE:
		1191	cl_uint value [1];
		1192	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0));
		1193	EXTEND (SP, 1);
		1194	const int i = 0;
		1195	PUSHs (sv_2mortal (newSVuv (value [i])));
		1196
		1197	void
		1198	context (OpenCL::Sampler this)
		1199	PPCODE:
		1200	cl_context value [1];
		1201	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
		1202	EXTEND (SP, 1);
		1203	const int i = 0;
		1204	{
		1205	NEED_SUCCESS (RetainContext, (value [i]));
		1206	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1207	}
		1208
		1209	void
		1210	normalized_coords (OpenCL::Sampler this)
		1211	PPCODE:
		1212	cl_addressing_mode value [1];
		1213	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
		1214	EXTEND (SP, 1);
		1215	const int i = 0;
		1216	PUSHs (sv_2mortal (newSViv (value [i])));
		1217
		1218	void
		1219	addressing_mode (OpenCL::Sampler this)
		1220	PPCODE:
		1221	cl_filter_mode value [1];
		1222	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
		1223	EXTEND (SP, 1);
		1224	const int i = 0;
		1225	PUSHs (sv_2mortal (newSViv (value [i])));
		1226
		1227	void
		1228	filter_mode (OpenCL::Sampler this)
		1229	PPCODE:
		1230	cl_bool value [1];
		1231	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
		1232	EXTEND (SP, 1);
		1233	const int i = 0;
		1234	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		1235
		1236	#END:sampler
		1237
675	MODULE = OpenCL PACKAGE = OpenCL::Program	1238	MODULE = OpenCL PACKAGE = OpenCL::Program
676		1239
677	void	1240	void
678	DESTROY (OpenCL::Program this)	1241	DESTROY (OpenCL::Program this)
679	CODE:	1242	CODE:
680	clReleaseProgram (this);	1243	clReleaseProgram (this);
681		1244
682	void	1245	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)	1246	build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef)
689	CODE:	1247	CODE:
690	NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0));	1248	NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0));
691		1249
692	void	1250	void
693	build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name)	1251	build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name)
694	PPCODE:	1252	PPCODE:
695	{
696	size_t size;	1253	size_t size;
697	SV *sv;
698
699	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size));	1254	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size));
700	sv = sv_2mortal (newSV (size));	1255	SV *sv = sv_2mortal (newSV (size));
701	SvUPGRADE (sv, SVt_PV);	1256	SvUPGRADE (sv, SVt_PV);
702	SvPOK_only (sv);	1257	SvPOK_only (sv);
703	SvCUR_set (sv, size);	1258	SvCUR_set (sv, size);
704	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0));	1259	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0));
705	XPUSHs (sv);	1260	XPUSHs (sv);
706	}	1261
		1262	#BEGIN:program_build
		1263
		1264	void
		1265	build_status (OpenCL::Program this, OpenCL::Device device)
		1266	PPCODE:
		1267	cl_build_status value [1];
		1268	NEED_SUCCESS (GetProgramBuildInfo, (this, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
		1269	EXTEND (SP, 1);
		1270	const int i = 0;
		1271	PUSHs (sv_2mortal (newSViv (value [i])));
		1272
		1273	void
		1274	build_options (OpenCL::Program this, OpenCL::Device device)
		1275	ALIAS:
		1276	build_options = CL_PROGRAM_BUILD_OPTIONS
		1277	build_log = CL_PROGRAM_BUILD_LOG
		1278	PPCODE:
		1279	size_t size;
		1280	NEED_SUCCESS (GetProgramBuildInfo, (this, device, ix, 0, 0, &size));
		1281	char *value = tmpbuf (size);
		1282	NEED_SUCCESS (GetProgramBuildInfo, (this, device, ix, size, value, 0));
		1283	EXTEND (SP, 1);
		1284	const int i = 0;
		1285	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1286
		1287	#END:program_build
707		1288
708	void	1289	void
709	kernel (OpenCL::Program program, SV *function)	1290	kernel (OpenCL::Program program, SV *function)
710	PPCODE:	1291	PPCODE:
711	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));	1292	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
712	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);	1293	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);
713		1294
		1295	void
		1296	info (OpenCL::Program this, cl_program_info name)
		1297	PPCODE:
		1298	INFO (Program)
		1299
		1300	void
		1301	binaries (OpenCL::Program this)
		1302	PPCODE:
		1303	cl_uint n, i;
		1304	size_t size;
		1305
		1306	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_NUM_DEVICES , sizeof (n) , &n , 0));
		1307	if (!n) XSRETURN_EMPTY;
		1308
		1309	size_t *sizes = tmpbuf (sizeof (*sizes) * n);
		1310	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, sizeof (*sizes) * n, sizes, &size));
		1311	if (size != sizeof (*sizes) * n) XSRETURN_EMPTY;
		1312	unsigned char **ptrs = tmpbuf (sizeof (*ptrs) * n);
		1313
		1314	EXTEND (SP, n);
		1315	for (i = 0; i < n; ++i)
		1316	{
		1317	SV *sv = sv_2mortal (newSV (sizes [i]));
		1318	SvUPGRADE (sv, SVt_PV);
		1319	SvPOK_only (sv);
		1320	SvCUR_set (sv, sizes [i]);
		1321	ptrs [i] = SvPVX (sv);
		1322	PUSHs (sv);
		1323	}
		1324
		1325	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size));
		1326	if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY;
		1327
		1328	#BEGIN:program
		1329
		1330	void
		1331	reference_count (OpenCL::Program this)
		1332	ALIAS:
		1333	reference_count = CL_PROGRAM_REFERENCE_COUNT
		1334	num_devices = CL_PROGRAM_NUM_DEVICES
		1335	PPCODE:
		1336	cl_uint value [1];
		1337	NEED_SUCCESS (GetProgramInfo, (this, ix, sizeof (value), value, 0));
		1338	EXTEND (SP, 1);
		1339	const int i = 0;
		1340	PUSHs (sv_2mortal (newSVuv (value [i])));
		1341
		1342	void
		1343	context (OpenCL::Program this)
		1344	PPCODE:
		1345	cl_context value [1];
		1346	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
		1347	EXTEND (SP, 1);
		1348	const int i = 0;
		1349	{
		1350	NEED_SUCCESS (RetainContext, (value [i]));
		1351	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1352	}
		1353
		1354	void
		1355	devices (OpenCL::Program this)
		1356	PPCODE:
		1357	size_t size;
		1358	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_DEVICES, 0, 0, &size));
		1359	cl_device_id *value = tmpbuf (size);
		1360	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_DEVICES, size, value, 0));
		1361	int i, n = size / sizeof (*value);
		1362	EXTEND (SP, n);
		1363	for (i = 0; i < n; ++i)
		1364	{
		1365	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1366	}
		1367
		1368	void
		1369	source (OpenCL::Program this)
		1370	PPCODE:
		1371	size_t size;
		1372	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_SOURCE, 0, 0, &size));
		1373	char *value = tmpbuf (size);
		1374	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_SOURCE, size, value, 0));
		1375	EXTEND (SP, 1);
		1376	const int i = 0;
		1377	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1378
		1379	void
		1380	binary_sizes (OpenCL::Program this)
		1381	PPCODE:
		1382	size_t size;
		1383	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, 0, 0, &size));
		1384	size_t *value = tmpbuf (size);
		1385	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, size, value, 0));
		1386	int i, n = size / sizeof (*value);
		1387	EXTEND (SP, n);
		1388	for (i = 0; i < n; ++i)
		1389	PUSHs (sv_2mortal (newSVuv (value [i])));
		1390
		1391	#END:program
		1392
714	MODULE = OpenCL PACKAGE = OpenCL::Kernel	1393	MODULE = OpenCL PACKAGE = OpenCL::Kernel
715		1394
716	void	1395	void
717	DESTROY (OpenCL::Kernel this)	1396	DESTROY (OpenCL::Kernel this)
718	CODE:	1397	CODE:
719	clReleaseKernel (this);	1398	clReleaseKernel (this);
720		1399
721	void	1400	void
		1401	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)
		1402	CODE:
		1403	clSetKernelArg (this, idx, sizeof (value), &value);
		1404
		1405	void
		1406	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
		1407	CODE:
		1408	clSetKernelArg (this, idx, sizeof (value), &value);
		1409
		1410	void
		1411	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)
		1412	CODE:
		1413	clSetKernelArg (this, idx, sizeof (value), &value);
		1414
		1415	void
		1416	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)
		1417	CODE:
		1418	clSetKernelArg (this, idx, sizeof (value), &value);
		1419
		1420	void
		1421	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)
		1422	CODE:
		1423	clSetKernelArg (this, idx, sizeof (value), &value);
		1424
		1425	void
		1426	set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value)
		1427	CODE:
		1428	clSetKernelArg (this, idx, sizeof (value), &value);
		1429
		1430	void
		1431	set_long (OpenCL::Kernel this, cl_uint idx, cl_long value)
		1432	CODE:
		1433	clSetKernelArg (this, idx, sizeof (value), &value);
		1434
		1435	void
		1436	set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value)
		1437	CODE:
		1438	clSetKernelArg (this, idx, sizeof (value), &value);
		1439
		1440	void
		1441	set_half (OpenCL::Kernel this, cl_uint idx, cl_half value)
		1442	CODE:
		1443	clSetKernelArg (this, idx, sizeof (value), &value);
		1444
		1445	void
		1446	set_float (OpenCL::Kernel this, cl_uint idx, cl_float value)
		1447	CODE:
		1448	clSetKernelArg (this, idx, sizeof (value), &value);
		1449
		1450	void
		1451	set_double (OpenCL::Kernel this, cl_uint idx, cl_double value)
		1452	CODE:
		1453	clSetKernelArg (this, idx, sizeof (value), &value);
		1454
		1455	void
		1456	set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value)
		1457	CODE:
		1458	clSetKernelArg (this, idx, sizeof (value), &value);
		1459
		1460	void
		1461	set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value)
		1462	CODE:
		1463	clSetKernelArg (this, idx, sizeof (value), &value);
		1464
		1465	void
		1466	set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value)
		1467	CODE:
		1468	clSetKernelArg (this, idx, sizeof (value), &value);
		1469
		1470	void
		1471	set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value)
		1472	CODE:
		1473	clSetKernelArg (this, idx, sizeof (value), &value);
		1474
		1475	void
		1476	set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value)
		1477	CODE:
		1478	clSetKernelArg (this, idx, sizeof (value), &value);
		1479
		1480	void
		1481	set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value)
		1482	CODE:
		1483	clSetKernelArg (this, idx, sizeof (value), &value);
		1484
		1485	void
722	info (OpenCL::Kernel this, cl_kernel_info name)	1486	info (OpenCL::Kernel this, cl_kernel_info name)
723	PPCODE:	1487	PPCODE:
724	INFO (Kernel)	1488	INFO (Kernel)
725		1489
		1490	#BEGIN:kernel
		1491
726	void	1492	void
727	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)	1493	function_name (OpenCL::Kernel this)
		1494	PPCODE:
		1495	size_t size;
		1496	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_FUNCTION_NAME, 0, 0, &size));
		1497	char *value = tmpbuf (size);
		1498	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_FUNCTION_NAME, size, value, 0));
		1499	EXTEND (SP, 1);
		1500	const int i = 0;
		1501	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1502
		1503	void
		1504	num_args (OpenCL::Kernel this)
		1505	ALIAS:
		1506	num_args = CL_KERNEL_NUM_ARGS
		1507	reference_count = CL_KERNEL_REFERENCE_COUNT
		1508	PPCODE:
		1509	cl_uint value [1];
		1510	NEED_SUCCESS (GetKernelInfo, (this, ix, sizeof (value), value, 0));
		1511	EXTEND (SP, 1);
		1512	const int i = 0;
		1513	PUSHs (sv_2mortal (newSVuv (value [i])));
		1514
		1515	void
		1516	context (OpenCL::Kernel this)
		1517	PPCODE:
		1518	cl_context value [1];
		1519	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
		1520	EXTEND (SP, 1);
		1521	const int i = 0;
		1522	{
		1523	NEED_SUCCESS (RetainContext, (value [i]));
		1524	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1525	}
		1526
		1527	void
		1528	program (OpenCL::Kernel this)
		1529	PPCODE:
		1530	cl_program value [1];
		1531	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
		1532	EXTEND (SP, 1);
		1533	const int i = 0;
		1534	{
		1535	NEED_SUCCESS (RetainProgram, (value [i]));
		1536	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i]));
		1537	}
		1538
		1539	#END:kernel
		1540
		1541	void
		1542	work_group_info (OpenCL::Kernel this, OpenCL::Device device, cl_kernel_work_group_info name)
728	CODE:	1543	PPCODE:
729	clSetKernelArg (this, idx, sizeof (value), &value);	1544	size_t size;
		1545	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, 0, 0, &size));
		1546	SV *sv = sv_2mortal (newSV (size));
		1547	SvUPGRADE (sv, SVt_PV);
		1548	SvPOK_only (sv);
		1549	SvCUR_set (sv, size);
		1550	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, size, SvPVX (sv), 0));
		1551	XPUSHs (sv);
730		1552
731	void	1553	#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		1554
736	void	1555	void
737	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)	1556	work_group_size (OpenCL::Kernel this, OpenCL::Device device)
738	CODE:	1557	ALIAS:
739	clSetKernelArg (this, idx, sizeof (value), &value);	1558	work_group_size = CL_KERNEL_WORK_GROUP_SIZE
		1559	preferred_work_group_size_multiple = CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE
		1560	PPCODE:
		1561	size_t value [1];
		1562	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, ix, sizeof (value), value, 0));
		1563	EXTEND (SP, 1);
		1564	const int i = 0;
		1565	PUSHs (sv_2mortal (newSVuv (value [i])));
740		1566
741	void	1567	void
742	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)	1568	compile_work_group_size (OpenCL::Kernel this, OpenCL::Device device)
743	CODE:	1569	PPCODE:
744	clSetKernelArg (this, idx, sizeof (value), &value);	1570	size_t size;
		1571	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, 0, 0, &size));
		1572	size_t *value = tmpbuf (size);
		1573	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, size, value, 0));
		1574	int i, n = size / sizeof (*value);
		1575	EXTEND (SP, n);
		1576	for (i = 0; i < n; ++i)
		1577	PUSHs (sv_2mortal (newSVuv (value [i])));
745		1578
746	void	1579	void
747	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)	1580	local_mem_size (OpenCL::Kernel this, OpenCL::Device device)
748	CODE:	1581	ALIAS:
749	clSetKernelArg (this, idx, sizeof (value), &value);	1582	local_mem_size = CL_KERNEL_LOCAL_MEM_SIZE
		1583	private_mem_size = CL_KERNEL_PRIVATE_MEM_SIZE
		1584	PPCODE:
		1585	cl_ulong value [1];
		1586	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, ix, sizeof (value), value, 0));
		1587	EXTEND (SP, 1);
		1588	const int i = 0;
		1589	PUSHs (sv_2mortal (newSVuv (value [i])));
750		1590
751	void	1591	#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		1592
811	MODULE = OpenCL PACKAGE = OpenCL::Event	1593	MODULE = OpenCL PACKAGE = OpenCL::Event
812		1594
813	void	1595	void
814	DESTROY (OpenCL::Event this)	1596	DESTROY (OpenCL::Event this)
815	CODE:	1597	CODE:
816	clReleaseEvent (this);	1598	clReleaseEvent (this);
817		1599
818	void	1600	void
		1601	wait (OpenCL::Event this)
		1602	CODE:
		1603	clWaitForEvents (1, &this);
		1604
		1605	void
819	info (OpenCL::Event this, cl_event_info name)	1606	info (OpenCL::Event this, cl_event_info name)
820	PPCODE:	1607	PPCODE:
821	INFO (Event)	1608	INFO (Event)
822		1609
		1610	#BEGIN:event
		1611
823	void	1612	void
		1613	command_queue (OpenCL::Event this)
		1614	PPCODE:
		1615	cl_command_queue value [1];
		1616	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
		1617	EXTEND (SP, 1);
		1618	const int i = 0;
		1619	{
		1620	NEED_SUCCESS (RetainCommandQueue, (value [i]));
		1621	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i]));
		1622	}
		1623
		1624	void
		1625	command_type (OpenCL::Event this)
		1626	PPCODE:
		1627	cl_command_type value [1];
		1628	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
		1629	EXTEND (SP, 1);
		1630	const int i = 0;
		1631	PUSHs (sv_2mortal (newSVuv (value [i])));
		1632
		1633	void
		1634	reference_count (OpenCL::Event this)
		1635	ALIAS:
		1636	reference_count = CL_EVENT_REFERENCE_COUNT
		1637	command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
		1638	PPCODE:
		1639	cl_uint value [1];
		1640	NEED_SUCCESS (GetEventInfo, (this, ix, sizeof (value), value, 0));
		1641	EXTEND (SP, 1);
		1642	const int i = 0;
		1643	PUSHs (sv_2mortal (newSVuv (value [i])));
		1644
		1645	void
824	wait (OpenCL::Event this)	1646	context (OpenCL::Event this)
		1647	PPCODE:
		1648	cl_context value [1];
		1649	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_CONTEXT, sizeof (value), value, 0));
		1650	EXTEND (SP, 1);
		1651	const int i = 0;
		1652	{
		1653	NEED_SUCCESS (RetainContext, (value [i]));
		1654	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1655	}
		1656
		1657	#END:event
		1658
		1659	void
		1660	profiling_info (OpenCL::Event this, cl_profiling_info name)
825	CODE:	1661	PPCODE:
826	clWaitForEvents (1, &this);	1662	INFO (EventProfiling)
		1663
		1664	#BEGIN:profiling
		1665
		1666	void
		1667	profiling_command_queued (OpenCL::Event this)
		1668	ALIAS:
		1669	profiling_command_queued = CL_PROFILING_COMMAND_QUEUED
		1670	profiling_command_submit = CL_PROFILING_COMMAND_SUBMIT
		1671	profiling_command_start = CL_PROFILING_COMMAND_START
		1672	profiling_command_end = CL_PROFILING_COMMAND_END
		1673	PPCODE:
		1674	cl_ulong value [1];
		1675	NEED_SUCCESS (GetEventProfilingInfo, (this, ix, sizeof (value), value, 0));
		1676	EXTEND (SP, 1);
		1677	const int i = 0;
		1678	PUSHs (sv_2mortal (newSVuv (value [i])));
		1679
		1680	#END:profiling
827		1681
828	MODULE = OpenCL PACKAGE = OpenCL::UserEvent	1682	MODULE = OpenCL PACKAGE = OpenCL::UserEvent
829		1683
830	void	1684	void
831	set_status (OpenCL::UserEvent this, cl_int execution_status)	1685	set_status (OpenCL::UserEvent this, cl_int execution_status)

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