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

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.4 by root, Tue Nov 15 21:13:42 2011 UTC vs.
Revision 1.27 by root, Thu Apr 19 13:18:31 2012 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
		5	#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;
		30	typedef cl_event OpenCL__UserEvent;
		31
		32	typedef SV *FUTURE;
		33
		34	/*****************************************************************************/
		35
		36	/* up to two temporary buffers */
		37	static void *
		38	tmpbuf (size_t size)
		39	{
		40	enum { buffers = 3 };
		41	static int idx;
		42	static void *buf [buffers];
		43	static size_t len [buffers];
		44
		45	idx = ++idx % buffers;
		46
		47	if (len [idx] < size)
		48	{
		49	free (buf [idx]);
		50	len [idx] = ((size + 31) & ~4095) + 4096 - 32;
		51	buf [idx] = malloc (len [idx]);
		52	}
		53
		54	return buf [idx];
		55	}
		56
		57	/*****************************************************************************/
25		58
26	typedef struct	59	typedef struct
27	{	60	{
28	IV iv;	61	IV iv;
29	const char *name;	62	const char *name;
63	};	96	};
64		97
65	return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)");	98	return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)");
66	}	99	}
67		100
		101	/*****************************************************************************/
		102
		103	static cl_int res;
		104
68	#define FAIL(name,res) \	105	#define FAIL(name) \
69	croak ("cl" # name ": %s", err2str (res));	106	croak ("cl" # name ": %s", err2str (res));
70		107
71	#define NEED_SUCCESS(name,args) \	108	#define NEED_SUCCESS(name,args) \
72	do { \	109	do { \
73	cl_int res = cl ## name args; \	110	res = cl ## name args; \
74	\	111	\
75	if (res) \	112	if (res) \
76	FAIL (name, res); \	113	FAIL (name); \
77	} while (0)	114	} while (0)
		115
		116	#define NEED_SUCCESS_ARG(retdecl, name, args) \
		117	retdecl = cl ## name args; \
		118	if (res) \
		119	FAIL (name);
		120
		121	/*****************************************************************************/
78		122
79	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)	123	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)
80	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))	124	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))
81
82	/TODO/
83	#define EVENT_LIST(items,count) cl_uint event_list_count = 0; cl_event *event_list_ptr = 0
84
85	#define INFO(class) \
86	{ \
87	size_t size; \
88	SV *sv; \
89	\
90	NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \
91	sv = sv_2mortal (newSV (size)); \
92	SvUPGRADE (sv, SVt_PV); \
93	SvPOK_only (sv); \
94	SvCUR_set (sv, size); \
95	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \
96	XPUSHs (sv); \
97	}
98		125
99	static void *	126	static void *
100	SvPTROBJ (const char func, const char svname, SV sv, const char pkg)	127	SvPTROBJ (const char func, const char svname, SV sv, const char pkg)
101	{	128	{
102	if (SvROK (sv) && sv_derived_from (sv, pkg))	129	if (SvROK (sv) && sv_derived_from (sv, pkg))
103	return (void *)SvIV (SvRV (sv));	130	return (void *)SvIV (SvRV (sv));
104		131
105	croak ("%s: %s is not of type %s", func, svname, pkg);	132	croak ("%s: %s is not of type %s", func, svname, pkg);
106	}	133	}
107		134
108	static void *	135	/*****************************************************************************/
109	tmpbuf (size_t size)	136
		137	static cl_context_properties *
		138	SvCONTEXTPROPERTIES (const char func, const char svname, SV sv, cl_context_properties extra, int extracount)
110	{	139	{
111	static void *buf;	140	if (!sv \|\| !SvOK (sv))
112	static size_t len;	141	if (extra)
		142	sv = sv_2mortal (newRV_noinc ((SV *)newAV ())); // slow, but rarely used hopefully
		143	else
		144	return 0;
113		145
114	if (len < size)	146	if (SvROK (sv) && SvTYPE (SvRV (sv)) == SVt_PVAV)
115	{	147	{
116	free (buf);	148	AV av = (AV )SvRV (sv);
117	len = ((size + 31) & ~4095) + 4096 - 32;	149	int i, len = av_len (av);
118	buf = malloc (len);	150	cl_context_properties p = tmpbuf (sizeof (cl_context_properties) (len + extracount + 1));
		151	cl_context_properties *l = p;
		152
		153	if (len & 1)
		154	croak ("%s: %s is not a property list (must be even number of elements)", func, svname);
		155
		156	while (extracount--)
		157	l++ = extra++;
		158
		159	for (i = 0; i < len; i += 2)
		160	{
		161	cl_context_properties t = SvIV (*av_fetch (av, i, 0));
		162	cl_context_properties v;
		163
		164	switch (t)
		165	{
		166	default:
		167	/* unknown property, treat as int */
		168	v = SvIV (*av_fetch (av, i, 0));
		169	break;
		170	}
		171
		172	*l++ = t;
		173	*l++ = v;
		174	}
		175
		176	*l = 0;
		177
		178	return p;
119	}	179	}
120		180
		181	croak ("%s: %s is not a property list (either undef or [type => value, ...])", func, svname);
		182	}
		183
		184	/*****************************************************************************/
		185
		186	static size_t
		187	img_row_pitch (cl_mem img)
		188	{
		189	size_t res;
		190	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
121	return buf;	191	return res;
		192	}
		193
		194	static cl_event *
		195	event_list (SV **items, int count)
		196	{
		197	if (!count)
		198	return 0;
		199
		200	cl_event list = tmpbuf (sizeof (cl_event) count);
		201
		202	while (count--)
		203	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
		204
		205	return list;
		206	}
		207
		208	#define EVENT_LIST(items,count) \
		209	cl_uint event_list_count = (count); \
		210	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)
		211
		212	#define INFO(class) \
		213	{ \
		214	size_t size; \
		215	NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \
		216	SV *sv = sv_2mortal (newSV (size)); \
		217	SvUPGRADE (sv, SVt_PV); \
		218	SvPOK_only (sv); \
		219	SvCUR_set (sv, size); \
		220	NEED_SUCCESS (Get ## class ## Info, (self, name, size, SvPVX (sv), 0)); \
		221	XPUSHs (sv); \
122	}	222	}
123		223
124	MODULE = OpenCL PACKAGE = OpenCL	224	MODULE = OpenCL PACKAGE = OpenCL
125		225
126	PROTOTYPES: ENABLE	226	PROTOTYPES: ENABLE
127		227
128	BOOT:	228	BOOT:
129	{	229	{
130	HV *stash = gv_stashpv ("OpenCL", 1);	230	HV *stash = gv_stashpv ("OpenCL", 1);
131	static const ivstr *civ, const_iv[] = {	231	static const ivstr *civ, const_iv[] = {
132	{ sizeof (cl_char ), "SIZEOF_CHAR" },	232	{ sizeof (cl_char ), "SIZEOF_CHAR" },
133	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },	233	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },
134	{ sizeof (cl_short ), "SIZEOF_SHORT" },	234	{ sizeof (cl_short ), "SIZEOF_SHORT" },
135	{ sizeof (cl_ushort), "SIZEOF_USHORT"},	235	{ sizeof (cl_ushort), "SIZEOF_USHORT" },
136	{ sizeof (cl_int ), "SIZEOF_INT" },	236	{ sizeof (cl_int ), "SIZEOF_INT" },
137	{ sizeof (cl_uint ), "SIZEOF_UINT" },	237	{ sizeof (cl_uint ), "SIZEOF_UINT" },
138	{ sizeof (cl_long ), "SIZEOF_LONG" },	238	{ sizeof (cl_long ), "SIZEOF_LONG" },
139	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },	239	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },
140	{ sizeof (cl_half ), "SIZEOF_HALF" },	240	{ sizeof (cl_half ), "SIZEOF_HALF" },
141	{ sizeof (cl_float ), "SIZEOF_FLOAT" },	241	{ sizeof (cl_float ), "SIZEOF_FLOAT" },
		242	{ sizeof (cl_double), "SIZEOF_DOUBLE" },
142	#include "constiv.h"	243	#include "constiv.h"
143	};	244	};
144	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	245	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
145	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));	246	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
146	}	247	}
		248
		249	cl_int
		250	errno ()
		251	CODE:
		252	errno = res;
147		253
148	const char *	254	const char *
149	err2str (cl_int err)	255	err2str (cl_int err)
150		256
151	const char *	257	const char *
152	enum2str (cl_uint value)	258	enum2str (cl_uint value)
153		259
154	void	260	void
155	platforms ()	261	platforms ()
156	PPCODE:	262	PPCODE:
157	{
158	cl_platform_id *list;	263	cl_platform_id *list;
159	cl_uint count;	264	cl_uint count;
160	int i;	265	int i;
161		266
162	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));	267	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));
…		…
164	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	269	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
165		270
166	EXTEND (SP, count);	271	EXTEND (SP, count);
167	for (i = 0; i < count; ++i)	272	for (i = 0; i < count; ++i)
168	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	273	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));
169	}
170		274
171	void	275	void
172	context_from_type_simple (cl_device_type type = CL_DEVICE_TYPE_DEFAULT)	276	context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
173	PPCODE:	277	PPCODE:
174	{	278	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res));
175	cl_int res;
176	cl_context ctx = clCreateContextFromType (0, type, 0, 0, &res);
177
178	if (res)
179	FAIL (CreateContextFromType, res);
180
181	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	279	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
182	}	280
		281	void
		282	context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0)
		283	PPCODE:
		284	/* der Gipfel der Kunst */
183		285
184	void	286	void
185	wait_for_events (...)	287	wait_for_events (...)
186	CODE:	288	CODE:
187	{
188	EVENT_LIST (0, items);	289	EVENT_LIST (0, items);
189	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));	290	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));
190	}
191		291
192	PROTOTYPES: DISABLE	292	PROTOTYPES: DISABLE
193		293
194	MODULE = OpenCL PACKAGE = OpenCL::Platform	294	MODULE = OpenCL PACKAGE = OpenCL::Platform
195		295
196	void	296	void
197	info (OpenCL::Platform this, cl_platform_info name)	297	info (OpenCL::Platform self, cl_platform_info name)
198	PPCODE:	298	PPCODE:
199	INFO (Platform)	299	INFO (Platform)
200		300
		301	#BEGIN:platform
		302
201	void	303	void
		304	profile (OpenCL::Platform self)
		305	ALIAS:
		306	profile = CL_PLATFORM_PROFILE
		307	version = CL_PLATFORM_VERSION
		308	name = CL_PLATFORM_NAME
		309	vendor = CL_PLATFORM_VENDOR
		310	extensions = CL_PLATFORM_EXTENSIONS
		311	PPCODE:
		312	size_t size;
		313	NEED_SUCCESS (GetPlatformInfo, (self, ix, 0, 0, &size));
		314	char *value = tmpbuf (size);
		315	NEED_SUCCESS (GetPlatformInfo, (self, ix, size, value, 0));
		316	EXTEND (SP, 1);
		317	const int i = 0;
		318	PUSHs (sv_2mortal (newSVpv (value, 0)));
		319
		320	#END:platform
		321
		322	void
202	devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL)	323	devices (OpenCL::Platform self, cl_device_type type = CL_DEVICE_TYPE_ALL)
203	PPCODE:	324	PPCODE:
204	{
205	cl_device_id *list;	325	cl_device_id *list;
206	cl_uint count;	326	cl_uint count;
207	int i;	327	int i;
208		328
209	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));	329	NEED_SUCCESS (GetDeviceIDs, (self, type, 0, 0, &count));
210	list = tmpbuf (sizeof (list) count);	330	list = tmpbuf (sizeof (list) count);
211	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));	331	NEED_SUCCESS (GetDeviceIDs, (self, type, count, list, 0));
212		332
213	EXTEND (SP, count);	333	EXTEND (SP, count);
214	for (i = 0; i < count; ++i)	334	for (i = 0; i < count; ++i)
215	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	335	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
216	}
217		336
218	void	337	void
219	context_from_type_simple (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_DEFAULT)	338	context (OpenCL::Platform self, cl_context_properties properties = 0, SV devices, FUTURE notify = 0)
220	PPCODE:	339	PPCODE:
221	{	340	if (!SvROK (devices) \|\| SvTYPE (SvRV (devices)) != SVt_PVAV)
222	cl_int res;	341	croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");
223	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 };
224	cl_context ctx = clCreateContextFromType (props, type, 0, 0, &res);
225		342
226	if (res)	343	AV av = (AV )SvRV (devices);
227	FAIL (CreateContextFromType, res);	344	cl_uint num_devices = av_len (av) + 1;
		345	cl_device_id device_list = tmpbuf (sizeof (cl_device_id) num_devices);
		346	int i;
228		347
		348	for (i = num_devices; i--; )
		349	device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
		350
		351	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (properties, num_devices, device_list, 0, 0, &res));
229	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	352	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
230	}	353
		354	void
		355	context_from_type (OpenCL::Platform self, SV *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
		356	PPCODE:
		357	cl_context_properties extra[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)self };
		358	cl_context_properties *props = SvCONTEXTPROPERTIES ("OpenCL::Platform::context_from_type", "properties", properties, extra, 2);
		359	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));
		360	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
231		361
232	MODULE = OpenCL PACKAGE = OpenCL::Device	362	MODULE = OpenCL PACKAGE = OpenCL::Device
233		363
234	void	364	void
235	info (OpenCL::Device this, cl_device_info name)	365	info (OpenCL::Device self, cl_device_info name)
236	PPCODE:	366	PPCODE:
237	INFO (Device)	367	INFO (Device)
238		368
		369	#BEGIN:device
		370
239	void	371	void
240	context_simple (OpenCL::Device this)	372	type (OpenCL::Device self)
241	PPCODE:	373	PPCODE:
242	{	374	cl_device_type value [1];
243	cl_int res;	375	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_TYPE, sizeof (value), value, 0));
244	cl_context ctx = clCreateContext (0, 1, &this, 0, 0, &res);	376	EXTEND (SP, 1);
		377	const int i = 0;
		378	PUSHs (sv_2mortal (newSViv (value [i])));
245		379
246	if (res)	380	void
247	FAIL (CreateContext, res);	381	vendor_id (OpenCL::Device self)
		382	ALIAS:
		383	vendor_id = CL_DEVICE_VENDOR_ID
		384	max_compute_units = CL_DEVICE_MAX_COMPUTE_UNITS
		385	max_work_item_dimensions = CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS
		386	preferred_vector_width_char = CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR
		387	preferred_vector_width_short = CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT
		388	preferred_vector_width_int = CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT
		389	preferred_vector_width_long = CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG
		390	preferred_vector_width_float = CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT
		391	preferred_vector_width_double = CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE
		392	max_clock_frequency = CL_DEVICE_MAX_CLOCK_FREQUENCY
		393	max_read_image_args = CL_DEVICE_MAX_READ_IMAGE_ARGS
		394	max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
		395	image_support = CL_DEVICE_IMAGE_SUPPORT
		396	max_samplers = CL_DEVICE_MAX_SAMPLERS
		397	mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
		398	min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
		399	global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
		400	max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
		401	preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
		402	native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
		403	native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
		404	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
		405	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
		406	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
		407	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
		408	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
		409	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT
		410	PPCODE:
		411	cl_uint value [1];
		412	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		413	EXTEND (SP, 1);
		414	const int i = 0;
		415	PUSHs (sv_2mortal (newSVuv (value [i])));
248		416
249	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	417	void
250	}	418	max_work_group_size (OpenCL::Device self)
		419	ALIAS:
		420	max_work_group_size = CL_DEVICE_MAX_WORK_GROUP_SIZE
		421	image2d_max_width = CL_DEVICE_IMAGE2D_MAX_WIDTH
		422	image2d_max_height = CL_DEVICE_IMAGE2D_MAX_HEIGHT
		423	image3d_max_width = CL_DEVICE_IMAGE3D_MAX_WIDTH
		424	image3d_max_height = CL_DEVICE_IMAGE3D_MAX_HEIGHT
		425	image3d_max_depth = CL_DEVICE_IMAGE3D_MAX_DEPTH
		426	max_parameter_size = CL_DEVICE_MAX_PARAMETER_SIZE
		427	profiling_timer_resolution = CL_DEVICE_PROFILING_TIMER_RESOLUTION
		428	PPCODE:
		429	size_t value [1];
		430	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		431	EXTEND (SP, 1);
		432	const int i = 0;
		433	PUSHs (sv_2mortal (newSVuv (value [i])));
		434
		435	void
		436	max_work_item_sizes (OpenCL::Device self)
		437	PPCODE:
		438	size_t size;
		439	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_MAX_WORK_ITEM_SIZES, 0, 0, &size));
		440	size_t *value = tmpbuf (size);
		441	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_MAX_WORK_ITEM_SIZES, size, value, 0));
		442	int i, n = size / sizeof (*value);
		443	EXTEND (SP, n);
		444	for (i = 0; i < n; ++i)
		445	PUSHs (sv_2mortal (newSVuv (value [i])));
		446
		447	void
		448	address_bits (OpenCL::Device self)
		449	PPCODE:
		450	cl_bitfield value [1];
		451	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
		452	EXTEND (SP, 1);
		453	const int i = 0;
		454	PUSHs (sv_2mortal (newSVuv (value [i])));
		455
		456	void
		457	max_mem_alloc_size (OpenCL::Device self)
		458	ALIAS:
		459	max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
		460	global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
		461	global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
		462	max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
		463	local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
		464	PPCODE:
		465	cl_ulong value [1];
		466	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		467	EXTEND (SP, 1);
		468	const int i = 0;
		469	PUSHs (sv_2mortal (newSVuv (value [i])));
		470
		471	void
		472	single_fp_config (OpenCL::Device self)
		473	ALIAS:
		474	single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
		475	double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
		476	half_fp_config = CL_DEVICE_HALF_FP_CONFIG
		477	PPCODE:
		478	cl_device_fp_config value [1];
		479	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		480	EXTEND (SP, 1);
		481	const int i = 0;
		482	PUSHs (sv_2mortal (newSVuv (value [i])));
		483
		484	void
		485	global_mem_cache_type (OpenCL::Device self)
		486	PPCODE:
		487	cl_device_mem_cache_type value [1];
		488	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
		489	EXTEND (SP, 1);
		490	const int i = 0;
		491	PUSHs (sv_2mortal (newSVuv (value [i])));
		492
		493	void
		494	local_mem_type (OpenCL::Device self)
		495	PPCODE:
		496	cl_device_local_mem_type value [1];
		497	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
		498	EXTEND (SP, 1);
		499	const int i = 0;
		500	PUSHs (sv_2mortal (newSVuv (value [i])));
		501
		502	void
		503	error_correction_support (OpenCL::Device self)
		504	ALIAS:
		505	error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
		506	endian_little = CL_DEVICE_ENDIAN_LITTLE
		507	available = CL_DEVICE_AVAILABLE
		508	compiler_available = CL_DEVICE_COMPILER_AVAILABLE
		509	host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
		510	PPCODE:
		511	cl_bool value [1];
		512	NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0));
		513	EXTEND (SP, 1);
		514	const int i = 0;
		515	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		516
		517	void
		518	execution_capabilities (OpenCL::Device self)
		519	PPCODE:
		520	cl_device_exec_capabilities value [1];
		521	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
		522	EXTEND (SP, 1);
		523	const int i = 0;
		524	PUSHs (sv_2mortal (newSVuv (value [i])));
		525
		526	void
		527	properties (OpenCL::Device self)
		528	PPCODE:
		529	cl_command_queue_properties value [1];
		530	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
		531	EXTEND (SP, 1);
		532	const int i = 0;
		533	PUSHs (sv_2mortal (newSViv (value [i])));
		534
		535	void
		536	platform (OpenCL::Device self)
		537	PPCODE:
		538	cl_platform_id value [1];
		539	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
		540	EXTEND (SP, 1);
		541	const int i = 0;
		542	{
		543	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", value [i]));
		544	}
		545
		546	void
		547	name (OpenCL::Device self)
		548	ALIAS:
		549	name = CL_DEVICE_NAME
		550	vendor = CL_DEVICE_VENDOR
		551	driver_version = CL_DRIVER_VERSION
		552	profile = CL_DEVICE_PROFILE
		553	version = CL_DEVICE_VERSION
		554	extensions = CL_DEVICE_EXTENSIONS
		555	PPCODE:
		556	size_t size;
		557	NEED_SUCCESS (GetDeviceInfo, (self, ix, 0, 0, &size));
		558	char *value = tmpbuf (size);
		559	NEED_SUCCESS (GetDeviceInfo, (self, ix, size, value, 0));
		560	EXTEND (SP, 1);
		561	const int i = 0;
		562	PUSHs (sv_2mortal (newSVpv (value, 0)));
		563
		564	void
		565	parent_device_ext (OpenCL::Device self)
		566	PPCODE:
		567	cl_device_id value [1];
		568	NEED_SUCCESS (GetDeviceInfo, (self, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
		569	EXTEND (SP, 1);
		570	const int i = 0;
		571	{
		572	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		573	}
		574
		575	void
		576	partition_types_ext (OpenCL::Device self)
		577	ALIAS:
		578	partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
		579	affinity_domains_ext = CL_DEVICE_AFFINITY_DOMAINS_EXT
		580	partition_style_ext = CL_DEVICE_PARTITION_STYLE_EXT
		581	PPCODE:
		582	size_t size;
		583	NEED_SUCCESS (GetDeviceInfo, (self, ix, 0, 0, &size));
		584	cl_device_partition_property_ext *value = tmpbuf (size);
		585	NEED_SUCCESS (GetDeviceInfo, (self, ix, size, value, 0));
		586	int i, n = size / sizeof (*value);
		587	EXTEND (SP, n);
		588	for (i = 0; i < n; ++i)
		589	PUSHs (sv_2mortal (newSVuv (value [i])));
		590
		591	#END:device
251		592
252	MODULE = OpenCL PACKAGE = OpenCL::Context	593	MODULE = OpenCL PACKAGE = OpenCL::Context
253		594
254	void	595	void
255	DESTROY (OpenCL::Context context)	596	DESTROY (OpenCL::Context context)
256	CODE:	597	CODE:
257	clReleaseContext (context);	598	clReleaseContext (context);
258		599
259	void	600	void
260	info (OpenCL::Context this, cl_context_info name)	601	info (OpenCL::Context self, cl_context_info name)
261	PPCODE:	602	PPCODE:
262	INFO (Context)	603	INFO (Context)
263		604
264	void	605	void
265	command_queue_simple (OpenCL::Context this, OpenCL::Device device)	606	queue (OpenCL::Context self, OpenCL::Device device, cl_command_queue_properties properties = 0)
266	PPCODE:	607	PPCODE:
267	{	608	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (self, device, properties, &res));
268	cl_int res;
269	cl_command_queue queue = clCreateCommandQueue (this, device, 0, &res);
270
271	if (res)
272	FAIL (CreateCommandQueue, res);
273
274	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);	609	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);
275	}
276		610
277	void	611	void
		612	user_event (OpenCL::Context self)
		613	PPCODE:
		614	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (self, &res));
		615	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);
		616
		617	void
278	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)	618	buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)
279	PPCODE:	619	PPCODE:
280	{
281	cl_int res;
282	cl_mem mem;
283
284	if (flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR))	620	if (flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR))
285	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");	621	croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
286		622
287	mem = clCreateBuffer (this, flags, len, 0, &res);	623	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));
288
289	if (res)
290	FAIL (CreateBuffer, res);
291
292	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	624	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
293	}
294		625
295	void	626	void
296	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)	627	buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)
297	PPCODE:	628	PPCODE:
298	{
299	STRLEN len;	629	STRLEN len;
300	char *ptr = SvPVbyte (data, len);	630	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
301	cl_int res;
302	cl_mem mem;
303
304	if (!(flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR)))	631	if (!(flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR)))
305	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");	632	croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
306		633	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));
307	mem = clCreateBuffer (this, flags, len, ptr, &res);
308
309	if (res)
310	FAIL (CreateBuffer, res);
311
312	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	634	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
313	}
314		635
315	void	636	void
316	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)	637	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)
317	PPCODE:	638	PPCODE:
318	{
319	STRLEN len;	639	STRLEN len;
320	char *ptr = SvPVbyte (data, len);	640	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
321	const cl_image_format format = { channel_order, channel_type };	641	const cl_image_format format = { channel_order, channel_type };
322	cl_int res;	642	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res));
323	cl_mem mem = clCreateImage2D (this, flags, &format, width, height, len / height, ptr, &res);
324
325	if (res)
326	FAIL (CreateImage2D, res);
327
328	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	643	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
329	}
330		644
331	void	645	void
332	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)	646	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)
333	PPCODE:	647	PPCODE:
334	{
335	STRLEN len;	648	STRLEN len;
336	char *ptr = SvPVbyte (data, len);	649	char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
337	const cl_image_format format = { channel_order, channel_type };	650	const cl_image_format format = { channel_order, channel_type };
338	cl_int res;	651	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));
339	cl_mem mem = clCreateImage3D (this, flags, &format, width, height,
340	depth, len / (height * slice_pitch), slice_pitch, ptr, &res);
341
342	if (res)
343	FAIL (CreateImage3D, res);
344
345	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	652	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);
346	}
347		653
		654	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
		655
348	void	656	void
		657	gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj)
		658	PPCODE:
		659	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res));
		660	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
		661
		662	void
		663	gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
		664	PPCODE:
		665	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res));
		666	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
		667
		668	void
		669	gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture)
		670	PPCODE:
		671	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res));
		672	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);
		673
		674	void
		675	gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer)
		676	PPCODE:
		677	NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res));
		678	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
		679
		680	#endif
		681
		682	void
349	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)	683	supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type)
350	PPCODE:	684	PPCODE:
351	{	685	{
352	cl_uint count;	686	cl_uint count;
353	cl_image_format *list;	687	cl_image_format *list;
354	int i;	688	int i;
355		689
356	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, 0, 0, &count));	690	NEED_SUCCESS (GetSupportedImageFormats, (self, flags, image_type, 0, 0, &count));
357	Newx (list, count, cl_image_format);	691	Newx (list, count, cl_image_format);
358	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, count, list, 0));	692	NEED_SUCCESS (GetSupportedImageFormats, (self, flags, image_type, count, list, 0));
359		693
360	EXTEND (SP, count);	694	EXTEND (SP, count);
361	for (i = 0; i < count; ++i)	695	for (i = 0; i < count; ++i)
362	{	696	{
363	AV *av = newAV ();	697	AV *av = newAV ();
…		…
366	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));	700	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
367	}	701	}
368	}	702	}
369		703
370	void	704	void
371	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	705	sampler (OpenCL::Context self, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
372	PPCODE:	706	PPCODE:
373	{
374	cl_int res;
375	cl_sampler sampler = clCreateSampler (this, normalized_coords, addressing_mode, filter_mode, &res);	707	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (self, normalized_coords, addressing_mode, filter_mode, &res));
376
377	if (res)
378	FAIL (CreateSampler, res);
379
380	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);	708	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);
381	}
382		709
383	void	710	void
384	program_with_source (OpenCL::Context this, SV *program)	711	program_with_source (OpenCL::Context self, SV *program)
385	PPCODE:	712	PPCODE:
386	{
387	STRLEN len;	713	STRLEN len;
388	size_t len2;	714	size_t len2;
389	const char *ptr = SvPVbyte (program, len);	715	const char *ptr = SvPVbyte (program, len);
390	cl_int res;
391	cl_program prog;
392		716
393	len2 = len;	717	len2 = len;
394	prog = clCreateProgramWithSource (this, 1, &ptr, &len2, &res);	718	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (self, 1, &ptr, &len2, &res));
395
396	if (res)
397	FAIL (CreateProgramWithSource, res);
398
399	XPUSH_NEW_OBJ ("OpenCL::Program", prog);	719	XPUSH_NEW_OBJ ("OpenCL::Program", prog);
400	}	720
		721	#BEGIN:context
		722
		723	void
		724	reference_count (OpenCL::Context self)
		725	ALIAS:
		726	reference_count = CL_CONTEXT_REFERENCE_COUNT
		727	num_devices = CL_CONTEXT_NUM_DEVICES
		728	PPCODE:
		729	cl_uint value [1];
		730	NEED_SUCCESS (GetContextInfo, (self, ix, sizeof (value), value, 0));
		731	EXTEND (SP, 1);
		732	const int i = 0;
		733	PUSHs (sv_2mortal (newSVuv (value [i])));
		734
		735	void
		736	devices (OpenCL::Context self)
		737	PPCODE:
		738	size_t size;
		739	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, 0, 0, &size));
		740	cl_device_id *value = tmpbuf (size);
		741	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_DEVICES, size, value, 0));
		742	int i, n = size / sizeof (*value);
		743	EXTEND (SP, n);
		744	for (i = 0; i < n; ++i)
		745	{
		746	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		747	}
		748
		749	void
		750	properties (OpenCL::Context self)
		751	PPCODE:
		752	size_t size;
		753	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_PROPERTIES, 0, 0, &size));
		754	cl_context_properties *value = tmpbuf (size);
		755	NEED_SUCCESS (GetContextInfo, (self, CL_CONTEXT_PROPERTIES, size, value, 0));
		756	int i, n = size / sizeof (*value);
		757	EXTEND (SP, n);
		758	for (i = 0; i < n; ++i)
		759	PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
		760
		761	#END:context
401		762
402	MODULE = OpenCL PACKAGE = OpenCL::Queue	763	MODULE = OpenCL PACKAGE = OpenCL::Queue
403		764
404	void	765	void
405	DESTROY (OpenCL::Queue this)	766	DESTROY (OpenCL::Queue self)
406	CODE:	767	CODE:
407	clReleaseCommandQueue (this);	768	clReleaseCommandQueue (self);
408		769
409	void	770	void
410	info (OpenCL::Queue this, cl_command_queue_info name)
411	PPCODE:
412	INFO (CommandQueue)
413
414	void
415	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	771	enqueue_read_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
416	PPCODE:	772	PPCODE:
417	{
418	cl_event ev = 0;	773	cl_event ev = 0;
419	EVENT_LIST (6, items - 6);	774	EVENT_LIST (6, items - 6);
420		775
421	SvUPGRADE (data, SVt_PV);	776	SvUPGRADE (data, SVt_PV);
422	SvGROW (data, len);	777	SvGROW (data, len);
423	SvPOK_only (data);	778	SvPOK_only (data);
424	SvCUR_set (data, len);	779	SvCUR_set (data, len);
425	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	780	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
426		781
427	if (ev)	782	if (ev)
428	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	783	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
429	}
430		784
431	void	785	void
432	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	786	enqueue_write_buffer (OpenCL::Queue self, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
433	PPCODE:	787	PPCODE:
434	{
435	cl_event ev = 0;	788	cl_event ev = 0;
436	STRLEN len;	789	STRLEN len;
437	char *ptr = SvPVbyte (data, len);	790	char *ptr = SvPVbyte (data, len);
438	EVENT_LIST (5, items - 5);	791	EVENT_LIST (5, items - 5);
439		792
440	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	793	NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
441		794
442	if (ev)	795	if (ev)
443	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	796	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
444	}
445		797
446	void	798	void
447	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	799	enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
448	PPCODE:	800	PPCODE:
449	{
450	cl_event ev = 0;	801	cl_event ev = 0;
451	EVENT_LIST (6, items - 6);	802	EVENT_LIST (6, items - 6);
452		803
453	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	804	NEED_SUCCESS (EnqueueCopyBuffer, (self, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
454		805
455	if (ev)	806	if (ev)
456	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	807	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
457	}
458		808
459	/TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html /
460	/TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html /
461
462	void	809	void
463	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, ...)	810	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, ...)
464	PPCODE:	811	PPCODE:
465	{
466	cl_event ev = 0;	812	cl_event ev = 0;
		813	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
467	const size_t src_origin[3] = { src_x, src_y, src_z };	814	const size_t host_origin[3] = { host_x, host_y, host_z };
468	const size_t region[3] = { width, height, depth };	815	const size_t region[3] = { width, height, depth };
469	size_t len = row_pitch * slice_pitch * depth;
470	EVENT_LIST (11, items - 11);	816	EVENT_LIST (17, items - 17);
		817
		818	if (!buf_row_pitch)
		819	buf_row_pitch = region [0];
		820
		821	if (!buf_slice_pitch)
		822	buf_slice_pitch = region [1] * buf_row_pitch;
		823
		824	if (!host_row_pitch)
		825	host_row_pitch = region [0];
		826
		827	if (!host_slice_pitch)
		828	host_slice_pitch = region [1] * host_row_pitch;
		829
		830	size_t len = host_row_pitch * host_slice_pitch * region [2];
471		831
472	SvUPGRADE (data, SVt_PV);	832	SvUPGRADE (data, SVt_PV);
473	SvGROW (data, len);	833	SvGROW (data, len);
474	SvPOK_only (data);	834	SvPOK_only (data);
475	SvCUR_set (data, len);	835	SvCUR_set (data, len);
476	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));	836	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));
477		837
478	if (ev)	838	if (ev)
479	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	839	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
480	}
481		840
482	void	841	void
		842	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, ...)
		843	PPCODE:
		844	cl_event ev = 0;
		845	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		846	const size_t host_origin[3] = { host_x, host_y, host_z };
		847	const size_t region[3] = { width, height, depth };
		848	STRLEN len;
		849	char *ptr = SvPVbyte (data, len);
		850	EVENT_LIST (17, items - 17);
		851
		852	if (!buf_row_pitch)
		853	buf_row_pitch = region [0];
		854
		855	if (!buf_slice_pitch)
		856	buf_slice_pitch = region [1] * buf_row_pitch;
		857
		858	if (!host_row_pitch)
		859	host_row_pitch = region [0];
		860
		861	if (!host_slice_pitch)
		862	host_slice_pitch = region [1] * host_row_pitch;
		863
		864	size_t min_len = host_row_pitch * host_slice_pitch * region [2];
		865
		866	if (len < min_len)
		867	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		868
		869	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));
		870
		871	if (ev)
		872	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		873
		874	void
		875	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, ...)
		876	PPCODE:
		877	cl_event ev = 0;
		878	const size_t src_origin[3] = { src_x, src_y, src_z };
		879	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		880	const size_t region[3] = { width, height, depth };
		881	EVENT_LIST (16, items - 16);
		882
		883	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));
		884
		885	if (ev)
		886	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		887
		888	void
		889	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, ...)
		890	PPCODE:
		891	cl_event ev = 0;
		892	const size_t src_origin[3] = { src_x, src_y, src_z };
		893	const size_t region[3] = { width, height, depth };
		894	EVENT_LIST (12, items - 12);
		895
		896	if (!row_pitch)
		897	row_pitch = img_row_pitch (src);
		898
		899	if (depth > 1 && !slice_pitch)
		900	slice_pitch = row_pitch * height;
		901
		902	size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height;
		903
		904	SvUPGRADE (data, SVt_PV);
		905	SvGROW (data, len);
		906	SvPOK_only (data);
		907	SvCUR_set (data, len);
		908	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));
		909
		910	if (ev)
		911	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		912
		913	void
483	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, ...)	914	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, ...)
484	PPCODE:	915	PPCODE:
485	{
486	cl_event ev = 0;	916	cl_event ev = 0;
487	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	917	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
488	const size_t region[3] = { width, height, depth };	918	const size_t region[3] = { width, height, depth };
489	STRLEN len;	919	STRLEN len;
490	char *ptr = SvPVbyte (data, len);	920	char *ptr = SvPVbyte (data, len);
491	size_t slice_pitch = len / (row_pitch * height);
492	EVENT_LIST (11, items - 11);	921	EVENT_LIST (12, items - 12);
493		922
		923	if (!row_pitch)
		924	row_pitch = img_row_pitch (dst);
		925
		926	if (depth > 1 && !slice_pitch)
		927	slice_pitch = row_pitch * height;
		928
		929	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
		930
		931	if (len < min_len)
		932	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		933
494	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));	934	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));
495		935
496	if (ev)	936	if (ev)
497	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	937	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
498	}
499		938
500	void	939	void
501	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, ...)
502	PPCODE:
503	{
504	cl_event ev = 0;
505	const size_t src_origin[3] = { src_x, src_y, src_z };
506	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
507	const size_t region[3] = { width, height, depth };
508	EVENT_LIST (16, items - 16);
509
510	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));
511
512	if (ev)
513	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
514	}
515
516	void
517	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, ...)
518	PPCODE:
519	{
520	cl_event ev = 0;
521	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
522	const size_t region[3] = { width, height, depth };
523	EVENT_LIST (10, items - 10);
524
525	NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
526
527	if (ev)
528	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
529	}
530
531	void
532	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, ...)	940	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, ...)
533	PPCODE:	941	PPCODE:
534	{
535	cl_event ev = 0;	942	cl_event ev = 0;
536	const size_t src_origin[3] = { src_x, src_y, src_z };	943	const size_t src_origin[3] = { src_x, src_y, src_z };
537	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	944	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
538	const size_t region[3] = { width, height, depth };	945	const size_t region[3] = { width, height, depth };
539	EVENT_LIST (12, items - 12);	946	EVENT_LIST (12, items - 12);
540		947
541	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	948	NEED_SUCCESS (EnqueueCopyImage, (self, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
542		949
543	if (ev)	950	if (ev)
544	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	951	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
545	}
546		952
547	void	953	void
548	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, ...)	954	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, ...)
549	PPCODE:	955	PPCODE:
550	{
551	cl_event ev = 0;	956	cl_event ev = 0;
552	const size_t src_origin[3] = { src_x, src_y, src_z };	957	const size_t src_origin[3] = { src_x, src_y, src_z };
553	const size_t region[3] = { width, height, depth };	958	const size_t region[3] = { width, height, depth };
554	EVENT_LIST (10, items - 10);	959	EVENT_LIST (10, items - 10);
555		960
556	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	961	NEED_SUCCESS (EnqueueCopyImageToBuffer, (self, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
557		962
558	if (ev)	963	if (ev)
559	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	964	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
560	}
561		965
562	void	966	void
		967	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, ...)
		968	PPCODE:
		969	cl_event ev = 0;
		970	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		971	const size_t region[3] = { width, height, depth };
		972	EVENT_LIST (10, items - 10);
		973
		974	NEED_SUCCESS (EnqueueCopyBufferToImage, (self, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		975
		976	if (ev)
		977	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		978
		979	void
563	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)	980	enqueue_task (OpenCL::Queue self, OpenCL::Kernel kernel, ...)
564	PPCODE:	981	PPCODE:
565	{
566	cl_event ev = 0;	982	cl_event ev = 0;
567	EVENT_LIST (2, items - 2);	983	EVENT_LIST (2, items - 2);
568		984
569	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	985	NEED_SUCCESS (EnqueueTask, (self, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
570		986
571	if (ev)	987	if (ev)
572	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	988	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
573	}
574		989
575	void	990	void
576	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, ...)	991	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, ...)
577	PPCODE:	992	PPCODE:
578	{
579	cl_event ev = 0;	993	cl_event ev = 0;
580	size_t gwo = 0, gws, *lws = 0;	994	size_t gwo = 0, gws, *lws = 0;
581	int gws_len;	995	int gws_len;
582	size_t *lists;	996	size_t *lists;
583	int i;	997	int i;
584	EVENT_LIST (2, items - 2);	998	EVENT_LIST (5, items - 5);
585		999
586	if (!SvROK (global_work_size) \|\| SvTYPE (SvRV (global_work_size)) != SVt_PVAV)	1000	if (!SvROK (global_work_size) \|\| SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
587	croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");	1001	croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
588		1002
589	gws_len = AvFILLp (SvRV (global_work_size)) + 1;	1003	gws_len = AvFILLp (SvRV (global_work_size)) + 1;
…		…
618	lws = lists + gws_len * 2;	1032	lws = lists + gws_len * 2;
619	for (i = 0; i < gws_len; ++i)	1033	for (i = 0; i < gws_len; ++i)
620	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);	1034	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);
621	}	1035	}
622		1036
623	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	1037	NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
624		1038
625	if (ev)	1039	if (ev)
626	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1040	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
627	}
628		1041
		1042	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
		1043
629	void	1044	void
		1045	enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
		1046	ALIAS:
		1047	enqueue_release_gl_objects = 1
		1048	CODE:
		1049	if (!SvROK (objects) \|\| SvTYPE (SvRV (objects)) != SVt_PVAV)
		1050	croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call");
		1051
		1052	cl_event ev = 0;
		1053	EVENT_LIST (2, items - 2);
		1054	AV av = (AV )SvRV (objects);
		1055	cl_uint num_objects = av_len (av) + 1;
		1056	cl_mem object_list = tmpbuf (sizeof (cl_mem) num_objects);
		1057	int i;
		1058
		1059	for (i = num_objects; i--; )
		1060	object_list [i] = SvPTROBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
		1061
		1062	if (ix)
		1063	NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1064	else
		1065	NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		1066
		1067	if (ev)
		1068	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		1069
		1070	#endif
		1071
		1072	void
630	enqueue_marker (OpenCL::Queue this)	1073	enqueue_marker (OpenCL::Queue self)
631	PPCODE:	1074	PPCODE:
632	{
633	cl_event ev;	1075	cl_event ev;
634	NEED_SUCCESS (EnqueueMarker, (this, &ev));	1076	NEED_SUCCESS (EnqueueMarker, (self, &ev));
635	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	1077	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
636	}
637		1078
638	void	1079	void
639	enqueue_wait_for_events (OpenCL::Queue this, ...)	1080	enqueue_wait_for_events (OpenCL::Queue self, ...)
640	CODE:	1081	CODE:
641	{
642	EVENT_LIST (1, items - 1);	1082	EVENT_LIST (1, items - 1);
643	NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr));	1083	NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr));
644	}
645		1084
646	void	1085	void
647	enqueue_barrier (OpenCL::Queue this)	1086	enqueue_barrier (OpenCL::Queue self)
648	CODE:	1087	CODE:
649	NEED_SUCCESS (EnqueueBarrier, (this));	1088	NEED_SUCCESS (EnqueueBarrier, (self));
650		1089
651	void	1090	void
652	flush (OpenCL::Queue this)	1091	flush (OpenCL::Queue self)
653	CODE:	1092	CODE:
654	NEED_SUCCESS (Flush, (this));	1093	NEED_SUCCESS (Flush, (self));
655		1094
656	void	1095	void
657	finish (OpenCL::Queue this)	1096	finish (OpenCL::Queue self)
658	CODE:	1097	CODE:
659	NEED_SUCCESS (Finish, (this));	1098	NEED_SUCCESS (Finish, (self));
		1099
		1100	void
		1101	info (OpenCL::Queue self, cl_command_queue_info name)
		1102	PPCODE:
		1103	INFO (CommandQueue)
		1104
		1105	#BEGIN:command_queue
		1106
		1107	void
		1108	context (OpenCL::Queue self)
		1109	PPCODE:
		1110	cl_context value [1];
		1111	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
		1112	EXTEND (SP, 1);
		1113	const int i = 0;
		1114	{
		1115	NEED_SUCCESS (RetainContext, (value [i]));
		1116	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1117	}
		1118
		1119	void
		1120	device (OpenCL::Queue self)
		1121	PPCODE:
		1122	cl_device_id value [1];
		1123	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_DEVICE, sizeof (value), value, 0));
		1124	EXTEND (SP, 1);
		1125	const int i = 0;
		1126	{
		1127	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1128	}
		1129
		1130	void
		1131	reference_count (OpenCL::Queue self)
		1132	PPCODE:
		1133	cl_uint value [1];
		1134	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_REFERENCE_COUNT, sizeof (value), value, 0));
		1135	EXTEND (SP, 1);
		1136	const int i = 0;
		1137	PUSHs (sv_2mortal (newSVuv (value [i])));
		1138
		1139	void
		1140	properties (OpenCL::Queue self)
		1141	PPCODE:
		1142	cl_command_queue_properties value [1];
		1143	NEED_SUCCESS (GetCommandQueueInfo, (self, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
		1144	EXTEND (SP, 1);
		1145	const int i = 0;
		1146	PUSHs (sv_2mortal (newSViv (value [i])));
		1147
		1148	#END:command_queue
660		1149
661	MODULE = OpenCL PACKAGE = OpenCL::Memory	1150	MODULE = OpenCL PACKAGE = OpenCL::Memory
662		1151
663	void	1152	void
664	DESTROY (OpenCL::Memory this)	1153	DESTROY (OpenCL::Memory self)
665	CODE:	1154	CODE:
666	clReleaseMemObject (this);	1155	clReleaseMemObject (self);
667		1156
668	void	1157	void
669	info (OpenCL::Memory this, cl_mem_info name)	1158	info (OpenCL::Memory self, cl_mem_info name)
670	PPCODE:	1159	PPCODE:
671	INFO (MemObject)	1160	INFO (MemObject)
672		1161
		1162	#BEGIN:mem
		1163
		1164	void
		1165	type (OpenCL::Memory self)
		1166	PPCODE:
		1167	cl_mem_object_type value [1];
		1168	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_TYPE, sizeof (value), value, 0));
		1169	EXTEND (SP, 1);
		1170	const int i = 0;
		1171	PUSHs (sv_2mortal (newSViv (value [i])));
		1172
		1173	void
		1174	flags (OpenCL::Memory self)
		1175	PPCODE:
		1176	cl_mem_flags value [1];
		1177	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_FLAGS, sizeof (value), value, 0));
		1178	EXTEND (SP, 1);
		1179	const int i = 0;
		1180	PUSHs (sv_2mortal (newSViv (value [i])));
		1181
		1182	void
		1183	size (OpenCL::Memory self)
		1184	ALIAS:
		1185	size = CL_MEM_SIZE
		1186	offset = CL_MEM_OFFSET
		1187	PPCODE:
		1188	size_t value [1];
		1189	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
		1190	EXTEND (SP, 1);
		1191	const int i = 0;
		1192	PUSHs (sv_2mortal (newSVuv (value [i])));
		1193
		1194	void
		1195	host_ptr (OpenCL::Memory self)
		1196	PPCODE:
		1197	void * value [1];
		1198	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_HOST_PTR, sizeof (value), value, 0));
		1199	EXTEND (SP, 1);
		1200	const int i = 0;
		1201	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
		1202
		1203	void
		1204	map_count (OpenCL::Memory self)
		1205	ALIAS:
		1206	map_count = CL_MEM_MAP_COUNT
		1207	reference_count = CL_MEM_REFERENCE_COUNT
		1208	PPCODE:
		1209	cl_uint value [1];
		1210	NEED_SUCCESS (GetMemObjectInfo, (self, ix, sizeof (value), value, 0));
		1211	EXTEND (SP, 1);
		1212	const int i = 0;
		1213	PUSHs (sv_2mortal (newSVuv (value [i])));
		1214
		1215	void
		1216	context (OpenCL::Memory self)
		1217	PPCODE:
		1218	cl_context value [1];
		1219	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_CONTEXT, sizeof (value), value, 0));
		1220	EXTEND (SP, 1);
		1221	const int i = 0;
		1222	{
		1223	NEED_SUCCESS (RetainContext, (value [i]));
		1224	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1225	}
		1226
		1227	void
		1228	associated_memobject (OpenCL::Memory self)
		1229	PPCODE:
		1230	cl_mem value [1];
		1231	NEED_SUCCESS (GetMemObjectInfo, (self, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
		1232	EXTEND (SP, 1);
		1233	const int i = 0;
		1234	{
		1235	NEED_SUCCESS (RetainMemObject, (value [i]));
		1236	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i]));
		1237	}
		1238
		1239	#END:mem
		1240
		1241	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
		1242
		1243	void
		1244	gl_object_info (OpenCL::Memory self)
		1245	PPCODE:
		1246	cl_gl_object_type type;
		1247	cl_GLuint name;
		1248	NEED_SUCCESS (clGetGLObjectInfo, (self, &type, &name));
		1249	EXTEND (SP, 2);
		1250	PUSHs (sv_2mortal (newSVuv (type)));
		1251	PUSHs (sv_2mortal (newSVuv (name)));
		1252
		1253	#endif
		1254
		1255	MODULE = OpenCL PACKAGE = OpenCL::BufferObj
		1256
		1257	void
		1258	sub_buffer_region (OpenCL::BufferObj self, cl_mem_flags flags, size_t origin, size_t size)
		1259	PPCODE:
		1260	if (flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR \| CL_MEM_ALLOC_HOST_PTR))
		1261	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
		1262
		1263	cl_buffer_region crdata = { origin, size };
		1264
		1265	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (self, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
		1266	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
		1267
		1268	MODULE = OpenCL PACKAGE = OpenCL::Image
		1269
		1270	void
		1271	image_info (OpenCL::Image self, cl_image_info name)
		1272	PPCODE:
		1273	INFO (Image)
		1274
		1275	#BEGIN:image
		1276
		1277	void
		1278	element_size (OpenCL::Image self)
		1279	ALIAS:
		1280	element_size = CL_IMAGE_ELEMENT_SIZE
		1281	row_pitch = CL_IMAGE_ROW_PITCH
		1282	slice_pitch = CL_IMAGE_SLICE_PITCH
		1283	width = CL_IMAGE_WIDTH
		1284	height = CL_IMAGE_HEIGHT
		1285	depth = CL_IMAGE_DEPTH
		1286	PPCODE:
		1287	size_t value [1];
		1288	NEED_SUCCESS (GetImageInfo, (self, ix, sizeof (value), value, 0));
		1289	EXTEND (SP, 1);
		1290	const int i = 0;
		1291	PUSHs (sv_2mortal (newSVuv (value [i])));
		1292
		1293	#END:image
		1294
		1295	#if cl_apple_gl_sharing \|\| cl_khr_gl_sharing
		1296
		1297	#BEGIN:gl_texture
		1298
		1299	void
		1300	target (OpenCL::Image self)
		1301	PPCODE:
		1302	cl_GLenum value [1];
		1303	NEED_SUCCESS (GetGlTextureInfo, (self, CL_GL_TEXTURE_TARGET, sizeof (value), value, 0));
		1304	EXTEND (SP, 1);
		1305	const int i = 0;
		1306	PUSHs (sv_2mortal (newSVuv (value [i])));
		1307
		1308	void
		1309	gl_mipmap_level (OpenCL::Image self)
		1310	PPCODE:
		1311	cl_GLint value [1];
		1312	NEED_SUCCESS (GetGlTextureInfo, (self, CL_GL_MIPMAP_LEVEL, sizeof (value), value, 0));
		1313	EXTEND (SP, 1);
		1314	const int i = 0;
		1315	PUSHs (sv_2mortal (newSViv (value [i])));
		1316
		1317	#END:gl_texture
		1318
		1319	#endif
		1320
673	MODULE = OpenCL PACKAGE = OpenCL::Sampler	1321	MODULE = OpenCL PACKAGE = OpenCL::Sampler
674		1322
675	void	1323	void
676	DESTROY (OpenCL::Sampler this)	1324	DESTROY (OpenCL::Sampler self)
677	CODE:	1325	CODE:
678	clReleaseSampler (this);	1326	clReleaseSampler (self);
679		1327
680	void	1328	void
681	info (OpenCL::Sampler this, cl_sampler_info name)	1329	info (OpenCL::Sampler self, cl_sampler_info name)
682	PPCODE:	1330	PPCODE:
683	INFO (Sampler)	1331	INFO (Sampler)
684		1332
		1333	#BEGIN:sampler
		1334
		1335	void
		1336	reference_count (OpenCL::Sampler self)
		1337	PPCODE:
		1338	cl_uint value [1];
		1339	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0));
		1340	EXTEND (SP, 1);
		1341	const int i = 0;
		1342	PUSHs (sv_2mortal (newSVuv (value [i])));
		1343
		1344	void
		1345	context (OpenCL::Sampler self)
		1346	PPCODE:
		1347	cl_context value [1];
		1348	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
		1349	EXTEND (SP, 1);
		1350	const int i = 0;
		1351	{
		1352	NEED_SUCCESS (RetainContext, (value [i]));
		1353	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1354	}
		1355
		1356	void
		1357	normalized_coords (OpenCL::Sampler self)
		1358	PPCODE:
		1359	cl_addressing_mode value [1];
		1360	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
		1361	EXTEND (SP, 1);
		1362	const int i = 0;
		1363	PUSHs (sv_2mortal (newSViv (value [i])));
		1364
		1365	void
		1366	addressing_mode (OpenCL::Sampler self)
		1367	PPCODE:
		1368	cl_filter_mode value [1];
		1369	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
		1370	EXTEND (SP, 1);
		1371	const int i = 0;
		1372	PUSHs (sv_2mortal (newSViv (value [i])));
		1373
		1374	void
		1375	filter_mode (OpenCL::Sampler self)
		1376	PPCODE:
		1377	cl_bool value [1];
		1378	NEED_SUCCESS (GetSamplerInfo, (self, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
		1379	EXTEND (SP, 1);
		1380	const int i = 0;
		1381	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		1382
		1383	#END:sampler
		1384
685	MODULE = OpenCL PACKAGE = OpenCL::Program	1385	MODULE = OpenCL PACKAGE = OpenCL::Program
686		1386
687	void	1387	void
688	DESTROY (OpenCL::Program this)	1388	DESTROY (OpenCL::Program self)
689	CODE:	1389	CODE:
690	clReleaseProgram (this);	1390	clReleaseProgram (self);
691		1391
692	void	1392	void
693	info (OpenCL::Program this, cl_program_info name)
694	PPCODE:
695	INFO (Program)
696
697	void
698	build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef)	1393	build (OpenCL::Program self, OpenCL::Device device, SV *options = &PL_sv_undef)
699	CODE:	1394	CODE:
700	NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0));	1395	NEED_SUCCESS (BuildProgram, (self, 1, &device, SvPVbyte_nolen (options), 0, 0));
701		1396
702	void	1397	void
703	build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name)	1398	build_info (OpenCL::Program self, OpenCL::Device device, cl_program_build_info name)
704	PPCODE:	1399	PPCODE:
705	{
706	size_t size;	1400	size_t size;
707	SV *sv;
708
709	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size));	1401	NEED_SUCCESS (GetProgramBuildInfo, (self, device, name, 0, 0, &size));
710	sv = sv_2mortal (newSV (size));	1402	SV *sv = sv_2mortal (newSV (size));
711	SvUPGRADE (sv, SVt_PV);	1403	SvUPGRADE (sv, SVt_PV);
712	SvPOK_only (sv);	1404	SvPOK_only (sv);
713	SvCUR_set (sv, size);	1405	SvCUR_set (sv, size);
714	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0));	1406	NEED_SUCCESS (GetProgramBuildInfo, (self, device, name, size, SvPVX (sv), 0));
715	XPUSHs (sv);	1407	XPUSHs (sv);
716	}	1408
		1409	#BEGIN:program_build
		1410
		1411	void
		1412	build_status (OpenCL::Program self, OpenCL::Device device)
		1413	PPCODE:
		1414	cl_build_status value [1];
		1415	NEED_SUCCESS (GetProgramBuildInfo, (self, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
		1416	EXTEND (SP, 1);
		1417	const int i = 0;
		1418	PUSHs (sv_2mortal (newSViv (value [i])));
		1419
		1420	void
		1421	build_options (OpenCL::Program self, OpenCL::Device device)
		1422	ALIAS:
		1423	build_options = CL_PROGRAM_BUILD_OPTIONS
		1424	build_log = CL_PROGRAM_BUILD_LOG
		1425	PPCODE:
		1426	size_t size;
		1427	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, 0, 0, &size));
		1428	char *value = tmpbuf (size);
		1429	NEED_SUCCESS (GetProgramBuildInfo, (self, device, ix, size, value, 0));
		1430	EXTEND (SP, 1);
		1431	const int i = 0;
		1432	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1433
		1434	#END:program_build
717		1435
718	void	1436	void
719	kernel (OpenCL::Program program, SV *function)	1437	kernel (OpenCL::Program program, SV *function)
720	PPCODE:	1438	PPCODE:
721	{
722	cl_int res;
723	cl_kernel kernel = clCreateKernel (program, SvPVbyte_nolen (function), &res);	1439	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
724
725	if (res)
726	FAIL (CreateKernel, res);
727
728	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);	1440	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);
729	}	1441
		1442	void
		1443	info (OpenCL::Program self, cl_program_info name)
		1444	PPCODE:
		1445	INFO (Program)
		1446
		1447	void
		1448	binaries (OpenCL::Program self)
		1449	PPCODE:
		1450	cl_uint n, i;
		1451	size_t size;
		1452
		1453	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_NUM_DEVICES , sizeof (n) , &n , 0));
		1454	if (!n) XSRETURN_EMPTY;
		1455
		1456	size_t sizes = tmpbuf (sizeof (sizes) * n);
		1457	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, sizeof (sizes) n, sizes, &size));
		1458	if (size != sizeof (sizes) n) XSRETURN_EMPTY;
		1459	unsigned char *ptrs = tmpbuf (sizeof (ptrs) * n);
		1460
		1461	EXTEND (SP, n);
		1462	for (i = 0; i < n; ++i)
		1463	{
		1464	SV *sv = sv_2mortal (newSV (sizes [i]));
		1465	SvUPGRADE (sv, SVt_PV);
		1466	SvPOK_only (sv);
		1467	SvCUR_set (sv, sizes [i]);
		1468	ptrs [i] = SvPVX (sv);
		1469	PUSHs (sv);
		1470	}
		1471
		1472	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (ptrs ) n, ptrs , &size));
		1473	if (size != sizeof (ptrs) n) XSRETURN_EMPTY;
		1474
		1475	#BEGIN:program
		1476
		1477	void
		1478	reference_count (OpenCL::Program self)
		1479	ALIAS:
		1480	reference_count = CL_PROGRAM_REFERENCE_COUNT
		1481	num_devices = CL_PROGRAM_NUM_DEVICES
		1482	PPCODE:
		1483	cl_uint value [1];
		1484	NEED_SUCCESS (GetProgramInfo, (self, ix, sizeof (value), value, 0));
		1485	EXTEND (SP, 1);
		1486	const int i = 0;
		1487	PUSHs (sv_2mortal (newSVuv (value [i])));
		1488
		1489	void
		1490	context (OpenCL::Program self)
		1491	PPCODE:
		1492	cl_context value [1];
		1493	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
		1494	EXTEND (SP, 1);
		1495	const int i = 0;
		1496	{
		1497	NEED_SUCCESS (RetainContext, (value [i]));
		1498	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1499	}
		1500
		1501	void
		1502	devices (OpenCL::Program self)
		1503	PPCODE:
		1504	size_t size;
		1505	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, 0, 0, &size));
		1506	cl_device_id *value = tmpbuf (size);
		1507	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_DEVICES, size, value, 0));
		1508	int i, n = size / sizeof (*value);
		1509	EXTEND (SP, n);
		1510	for (i = 0; i < n; ++i)
		1511	{
		1512	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1513	}
		1514
		1515	void
		1516	source (OpenCL::Program self)
		1517	PPCODE:
		1518	size_t size;
		1519	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_SOURCE, 0, 0, &size));
		1520	char *value = tmpbuf (size);
		1521	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_SOURCE, size, value, 0));
		1522	EXTEND (SP, 1);
		1523	const int i = 0;
		1524	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1525
		1526	void
		1527	binary_sizes (OpenCL::Program self)
		1528	PPCODE:
		1529	size_t size;
		1530	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, 0, 0, &size));
		1531	size_t *value = tmpbuf (size);
		1532	NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARY_SIZES, size, value, 0));
		1533	int i, n = size / sizeof (*value);
		1534	EXTEND (SP, n);
		1535	for (i = 0; i < n; ++i)
		1536	PUSHs (sv_2mortal (newSVuv (value [i])));
		1537
		1538	#END:program
730		1539
731	MODULE = OpenCL PACKAGE = OpenCL::Kernel	1540	MODULE = OpenCL PACKAGE = OpenCL::Kernel
732		1541
733	void	1542	void
734	DESTROY (OpenCL::Kernel this)	1543	DESTROY (OpenCL::Kernel self)
735	CODE:	1544	CODE:
736	clReleaseKernel (this);	1545	clReleaseKernel (self);
737		1546
738	void	1547	void
		1548	set_char (OpenCL::Kernel self, cl_uint idx, cl_char value)
		1549	CODE:
		1550	clSetKernelArg (self, idx, sizeof (value), &value);
		1551
		1552	void
		1553	set_uchar (OpenCL::Kernel self, cl_uint idx, cl_uchar value)
		1554	CODE:
		1555	clSetKernelArg (self, idx, sizeof (value), &value);
		1556
		1557	void
		1558	set_short (OpenCL::Kernel self, cl_uint idx, cl_short value)
		1559	CODE:
		1560	clSetKernelArg (self, idx, sizeof (value), &value);
		1561
		1562	void
		1563	set_ushort (OpenCL::Kernel self, cl_uint idx, cl_ushort value)
		1564	CODE:
		1565	clSetKernelArg (self, idx, sizeof (value), &value);
		1566
		1567	void
		1568	set_int (OpenCL::Kernel self, cl_uint idx, cl_int value)
		1569	CODE:
		1570	clSetKernelArg (self, idx, sizeof (value), &value);
		1571
		1572	void
		1573	set_uint (OpenCL::Kernel self, cl_uint idx, cl_uint value)
		1574	CODE:
		1575	clSetKernelArg (self, idx, sizeof (value), &value);
		1576
		1577	void
		1578	set_long (OpenCL::Kernel self, cl_uint idx, cl_long value)
		1579	CODE:
		1580	clSetKernelArg (self, idx, sizeof (value), &value);
		1581
		1582	void
		1583	set_ulong (OpenCL::Kernel self, cl_uint idx, cl_ulong value)
		1584	CODE:
		1585	clSetKernelArg (self, idx, sizeof (value), &value);
		1586
		1587	void
		1588	set_half (OpenCL::Kernel self, cl_uint idx, cl_half value)
		1589	CODE:
		1590	clSetKernelArg (self, idx, sizeof (value), &value);
		1591
		1592	void
		1593	set_float (OpenCL::Kernel self, cl_uint idx, cl_float value)
		1594	CODE:
		1595	clSetKernelArg (self, idx, sizeof (value), &value);
		1596
		1597	void
		1598	set_double (OpenCL::Kernel self, cl_uint idx, cl_double value)
		1599	CODE:
		1600	clSetKernelArg (self, idx, sizeof (value), &value);
		1601
		1602	void
		1603	set_memory (OpenCL::Kernel self, cl_uint idx, OpenCL::Memory_ornull value)
		1604	CODE:
		1605	clSetKernelArg (self, idx, sizeof (value), &value);
		1606
		1607	void
		1608	set_buffer (OpenCL::Kernel self, cl_uint idx, OpenCL::Buffer_ornull value)
		1609	CODE:
		1610	clSetKernelArg (self, idx, sizeof (value), &value);
		1611
		1612	void
		1613	set_image2d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image2D_ornull value)
		1614	CODE:
		1615	clSetKernelArg (self, idx, sizeof (value), &value);
		1616
		1617	void
		1618	set_image3d (OpenCL::Kernel self, cl_uint idx, OpenCL::Image3D_ornull value)
		1619	CODE:
		1620	clSetKernelArg (self, idx, sizeof (value), &value);
		1621
		1622	void
		1623	set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value)
		1624	CODE:
		1625	clSetKernelArg (self, idx, sizeof (value), &value);
		1626
		1627	void
		1628	set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value)
		1629	CODE:
		1630	clSetKernelArg (self, idx, sizeof (value), &value);
		1631
		1632	void
739	info (OpenCL::Kernel this, cl_kernel_info name)	1633	info (OpenCL::Kernel self, cl_kernel_info name)
740	PPCODE:	1634	PPCODE:
741	INFO (Kernel)	1635	INFO (Kernel)
742		1636
		1637	#BEGIN:kernel
		1638
743	void	1639	void
744	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)	1640	function_name (OpenCL::Kernel self)
		1641	PPCODE:
		1642	size_t size;
		1643	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_FUNCTION_NAME, 0, 0, &size));
		1644	char *value = tmpbuf (size);
		1645	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_FUNCTION_NAME, size, value, 0));
		1646	EXTEND (SP, 1);
		1647	const int i = 0;
		1648	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1649
		1650	void
		1651	num_args (OpenCL::Kernel self)
		1652	ALIAS:
		1653	num_args = CL_KERNEL_NUM_ARGS
		1654	reference_count = CL_KERNEL_REFERENCE_COUNT
		1655	PPCODE:
		1656	cl_uint value [1];
		1657	NEED_SUCCESS (GetKernelInfo, (self, ix, sizeof (value), value, 0));
		1658	EXTEND (SP, 1);
		1659	const int i = 0;
		1660	PUSHs (sv_2mortal (newSVuv (value [i])));
		1661
		1662	void
		1663	context (OpenCL::Kernel self)
		1664	PPCODE:
		1665	cl_context value [1];
		1666	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
		1667	EXTEND (SP, 1);
		1668	const int i = 0;
		1669	{
		1670	NEED_SUCCESS (RetainContext, (value [i]));
		1671	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1672	}
		1673
		1674	void
		1675	program (OpenCL::Kernel self)
		1676	PPCODE:
		1677	cl_program value [1];
		1678	NEED_SUCCESS (GetKernelInfo, (self, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
		1679	EXTEND (SP, 1);
		1680	const int i = 0;
		1681	{
		1682	NEED_SUCCESS (RetainProgram, (value [i]));
		1683	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i]));
		1684	}
		1685
		1686	#END:kernel
		1687
		1688	void
		1689	work_group_info (OpenCL::Kernel self, OpenCL::Device device, cl_kernel_work_group_info name)
745	CODE:	1690	PPCODE:
746	clSetKernelArg (this, idx, sizeof (value), &value);	1691	size_t size;
		1692	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, name, 0, 0, &size));
		1693	SV *sv = sv_2mortal (newSV (size));
		1694	SvUPGRADE (sv, SVt_PV);
		1695	SvPOK_only (sv);
		1696	SvCUR_set (sv, size);
		1697	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, name, size, SvPVX (sv), 0));
		1698	XPUSHs (sv);
747		1699
748	void	1700	#BEGIN:kernel_work_group
749	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
750	CODE:
751	clSetKernelArg (this, idx, sizeof (value), &value);
752		1701
753	void	1702	void
754	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)	1703	work_group_size (OpenCL::Kernel self, OpenCL::Device device)
755	CODE:	1704	ALIAS:
756	clSetKernelArg (this, idx, sizeof (value), &value);	1705	work_group_size = CL_KERNEL_WORK_GROUP_SIZE
		1706	preferred_work_group_size_multiple = CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE
		1707	PPCODE:
		1708	size_t value [1];
		1709	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, ix, sizeof (value), value, 0));
		1710	EXTEND (SP, 1);
		1711	const int i = 0;
		1712	PUSHs (sv_2mortal (newSVuv (value [i])));
757		1713
758	void	1714	void
759	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)	1715	compile_work_group_size (OpenCL::Kernel self, OpenCL::Device device)
760	CODE:	1716	PPCODE:
761	clSetKernelArg (this, idx, sizeof (value), &value);	1717	size_t size;
		1718	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, 0, 0, &size));
		1719	size_t *value = tmpbuf (size);
		1720	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, size, value, 0));
		1721	int i, n = size / sizeof (*value);
		1722	EXTEND (SP, n);
		1723	for (i = 0; i < n; ++i)
		1724	PUSHs (sv_2mortal (newSVuv (value [i])));
762		1725
763	void	1726	void
764	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)	1727	local_mem_size (OpenCL::Kernel self, OpenCL::Device device)
765	CODE:	1728	ALIAS:
766	clSetKernelArg (this, idx, sizeof (value), &value);	1729	local_mem_size = CL_KERNEL_LOCAL_MEM_SIZE
		1730	private_mem_size = CL_KERNEL_PRIVATE_MEM_SIZE
		1731	PPCODE:
		1732	cl_ulong value [1];
		1733	NEED_SUCCESS (GetKernelWorkGroupInfo, (self, device, ix, sizeof (value), value, 0));
		1734	EXTEND (SP, 1);
		1735	const int i = 0;
		1736	PUSHs (sv_2mortal (newSVuv (value [i])));
767		1737
768	void	1738	#END:kernel_work_group
769	set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value)
770	CODE:
771	clSetKernelArg (this, idx, sizeof (value), &value);
772
773	void
774	set_long (OpenCL::Kernel this, cl_uint idx, cl_long value)
775	CODE:
776	clSetKernelArg (this, idx, sizeof (value), &value);
777
778	void
779	set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value)
780	CODE:
781	clSetKernelArg (this, idx, sizeof (value), &value);
782
783	void
784	set_half (OpenCL::Kernel this, cl_uint idx, cl_half value)
785	CODE:
786	clSetKernelArg (this, idx, sizeof (value), &value);
787
788	void
789	set_float (OpenCL::Kernel this, cl_uint idx, cl_float value)
790	CODE:
791	clSetKernelArg (this, idx, sizeof (value), &value);
792
793	void
794	set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value)
795	CODE:
796	clSetKernelArg (this, idx, sizeof (value), &value);
797
798	void
799	set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value)
800	CODE:
801	clSetKernelArg (this, idx, sizeof (value), &value);
802
803	void
804	set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value)
805	CODE:
806	clSetKernelArg (this, idx, sizeof (value), &value);
807
808	void
809	set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value)
810	CODE:
811	clSetKernelArg (this, idx, sizeof (value), &value);
812
813	void
814	set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value)
815	CODE:
816	clSetKernelArg (this, idx, sizeof (value), &value);
817
818	void
819	set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value)
820	CODE:
821	clSetKernelArg (this, idx, sizeof (value), &value);
822		1739
823	MODULE = OpenCL PACKAGE = OpenCL::Event	1740	MODULE = OpenCL PACKAGE = OpenCL::Event
824		1741
825	void	1742	void
826	DESTROY (OpenCL::Event this)	1743	DESTROY (OpenCL::Event self)
827	CODE:	1744	CODE:
828	clReleaseEvent (this);	1745	clReleaseEvent (self);
829		1746
830	void	1747	void
		1748	wait (OpenCL::Event self)
		1749	CODE:
		1750	clWaitForEvents (1, &self);
		1751
		1752	void
831	info (OpenCL::Event this, cl_event_info name)	1753	info (OpenCL::Event self, cl_event_info name)
832	PPCODE:	1754	PPCODE:
833	INFO (Event)	1755	INFO (Event)
834		1756
		1757	#BEGIN:event
		1758
835	void	1759	void
836	wait (OpenCL::Event this)	1760	command_queue (OpenCL::Event self)
		1761	PPCODE:
		1762	cl_command_queue value [1];
		1763	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
		1764	EXTEND (SP, 1);
		1765	const int i = 0;
		1766	{
		1767	NEED_SUCCESS (RetainCommandQueue, (value [i]));
		1768	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i]));
		1769	}
		1770
		1771	void
		1772	command_type (OpenCL::Event self)
		1773	PPCODE:
		1774	cl_command_type value [1];
		1775	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
		1776	EXTEND (SP, 1);
		1777	const int i = 0;
		1778	PUSHs (sv_2mortal (newSVuv (value [i])));
		1779
		1780	void
		1781	reference_count (OpenCL::Event self)
		1782	ALIAS:
		1783	reference_count = CL_EVENT_REFERENCE_COUNT
		1784	command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
		1785	PPCODE:
		1786	cl_uint value [1];
		1787	NEED_SUCCESS (GetEventInfo, (self, ix, sizeof (value), value, 0));
		1788	EXTEND (SP, 1);
		1789	const int i = 0;
		1790	PUSHs (sv_2mortal (newSVuv (value [i])));
		1791
		1792	void
		1793	context (OpenCL::Event self)
		1794	PPCODE:
		1795	cl_context value [1];
		1796	NEED_SUCCESS (GetEventInfo, (self, CL_EVENT_CONTEXT, sizeof (value), value, 0));
		1797	EXTEND (SP, 1);
		1798	const int i = 0;
		1799	{
		1800	NEED_SUCCESS (RetainContext, (value [i]));
		1801	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1802	}
		1803
		1804	#END:event
		1805
		1806	void
		1807	profiling_info (OpenCL::Event self, cl_profiling_info name)
837	CODE:	1808	PPCODE:
838	clWaitForEvents (1, &this);	1809	INFO (EventProfiling)
839		1810
		1811	#BEGIN:profiling
		1812
		1813	void
		1814	profiling_command_queued (OpenCL::Event self)
		1815	ALIAS:
		1816	profiling_command_queued = CL_PROFILING_COMMAND_QUEUED
		1817	profiling_command_submit = CL_PROFILING_COMMAND_SUBMIT
		1818	profiling_command_start = CL_PROFILING_COMMAND_START
		1819	profiling_command_end = CL_PROFILING_COMMAND_END
		1820	PPCODE:
		1821	cl_ulong value [1];
		1822	NEED_SUCCESS (GetEventProfilingInfo, (self, ix, sizeof (value), value, 0));
		1823	EXTEND (SP, 1);
		1824	const int i = 0;
		1825	PUSHs (sv_2mortal (newSVuv (value [i])));
		1826
		1827	#END:profiling
		1828
		1829	MODULE = OpenCL PACKAGE = OpenCL::UserEvent
		1830
		1831	void
		1832	set_status (OpenCL::UserEvent self, cl_int execution_status)
		1833	CODE:
		1834	clSetUserEventStatus (self, execution_status);
		1835

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Comparing OpenCL/OpenCL.xs (file contents): Revision 1.4 by root, Tue Nov 15 21:13:42 2011 UTC vs. Revision 1.27 by root, Thu Apr 19 13:18:31 2012 UTC

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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.4 by root, Tue Nov 15 21:13:42 2011 UTC vs.
Revision 1.27 by root, Thu Apr 19 13:18:31 2012 UTC