ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/OpenCL/OpenCL.xs

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.7 by root, Thu Nov 17 02:10:39 2011 UTC vs.
Revision 1.19 by root, Thu Nov 24 03:02:57 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
…		…
92	return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)");	97	return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)");
93	}	98	}
94		99
95	/*****************************************************************************/	100	/*****************************************************************************/
96		101
97	static cl_int last_error;	102	static cl_int res;
98		103
99	#define FAIL(name,err) \	104	#define FAIL(name) \
100	croak ("cl" # name ": %s", err2str (last_error = err));	105	croak ("cl" # name ": %s", err2str (res));
101		106
102	#define NEED_SUCCESS(name,args) \	107	#define NEED_SUCCESS(name,args) \
103	do { \	108	do { \
104	cl_int res = cl ## name args; \	109	res = cl ## name args; \
105	\	110	\
106	if (res) \	111	if (res) \
107	FAIL (name, res); \	112	FAIL (name); \
108	} while (0)	113	} while (0)
		114
		115	#define NEED_SUCCESS_ARG(retdecl, name, args) \
		116	retdecl = cl ## name args; \
		117	if (res) \
		118	FAIL (name);
109		119
110	/*****************************************************************************/	120	/*****************************************************************************/
111		121
112	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)	122	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)
113	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))	123	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))
…		…
121	croak ("%s: %s is not of type %s", func, svname, pkg);	131	croak ("%s: %s is not of type %s", func, svname, pkg);
122	}	132	}
123		133
124	/*****************************************************************************/	134	/*****************************************************************************/
125		135
		136	static size_t
		137	img_row_pitch (cl_mem img)
		138	{
		139	size_t res;
		140	clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0);
		141	return res;
		142	}
		143
126	static cl_event *	144	static cl_event *
127	event_list (SV **items, int count)	145	event_list (SV **items, int count)
128	{	146	{
129	cl_event *list = tmpbuf (sizeof (cl_event) * count);	147	cl_event *list = tmpbuf (sizeof (cl_event) * count);
130		148
…		…
139	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)	157	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)
140		158
141	#define INFO(class) \	159	#define INFO(class) \
142	{ \	160	{ \
143	size_t size; \	161	size_t size; \
144	SV *sv; \
145	\
146	NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \	162	NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \
147	sv = sv_2mortal (newSV (size)); \	163	SV *sv = sv_2mortal (newSV (size)); \
148	SvUPGRADE (sv, SVt_PV); \	164	SvUPGRADE (sv, SVt_PV); \
149	SvPOK_only (sv); \	165	SvPOK_only (sv); \
150	SvCUR_set (sv, size); \	166	SvCUR_set (sv, size); \
151	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \	167	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \
152	XPUSHs (sv); \	168	XPUSHs (sv); \
…		…
178	}	194	}
179		195
180	cl_int	196	cl_int
181	errno ()	197	errno ()
182	CODE:	198	CODE:
183	errno = last_error;	199	errno = res;
184		200
185	const char *	201	const char *
186	err2str (cl_int err)	202	err2str (cl_int err)
187		203
188	const char *	204	const char *
189	enum2str (cl_uint value)	205	enum2str (cl_uint value)
190		206
191	void	207	void
192	platforms ()	208	platforms ()
193	PPCODE:	209	PPCODE:
194	{
195	cl_platform_id *list;	210	cl_platform_id *list;
196	cl_uint count;	211	cl_uint count;
197	int i;	212	int i;
198		213
199	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));	214	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));
…		…
201	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	216	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
202		217
203	EXTEND (SP, count);	218	EXTEND (SP, count);
204	for (i = 0; i < count; ++i)	219	for (i = 0; i < count; ++i)
205	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	220	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));
206	}
207		221
208	void	222	void
209	context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	223	context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
210	PPCODE:	224	PPCODE:
211	{
212	cl_int res;
213	cl_context ctx = clCreateContextFromType (0, type, 0, 0, &res);	225	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res));
214
215	if (res)
216	FAIL (CreateContextFromType, res);
217
218	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	226	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
219	}	227
		228	void
		229	context (FUTURE properties, FUTURE devices, FUTURE notify = 0)
		230	PPCODE:
		231	/* der Gipfel der Kunst */
220		232
221	void	233	void
222	wait_for_events (...)	234	wait_for_events (...)
223	CODE:	235	CODE:
224	{
225	EVENT_LIST (0, items);	236	EVENT_LIST (0, items);
226	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));	237	NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr));
227	}
228		238
229	PROTOTYPES: DISABLE	239	PROTOTYPES: DISABLE
230		240
231	MODULE = OpenCL PACKAGE = OpenCL::Platform	241	MODULE = OpenCL PACKAGE = OpenCL::Platform
232		242
233	void	243	void
234	info (OpenCL::Platform this, cl_platform_info name)	244	info (OpenCL::Platform this, cl_platform_info name)
235	PPCODE:	245	PPCODE:
236	INFO (Platform)	246	INFO (Platform)
237		247
		248	#BEGIN:platform
		249
		250	void
		251	profile (OpenCL::Platform this)
		252	ALIAS:
		253	profile = CL_PLATFORM_PROFILE
		254	version = CL_PLATFORM_VERSION
		255	name = CL_PLATFORM_NAME
		256	vendor = CL_PLATFORM_VENDOR
		257	extensions = CL_PLATFORM_EXTENSIONS
		258	PPCODE:
		259	size_t size;
		260	NEED_SUCCESS (GetPlatformInfo, (this, ix, 0, 0, &size));
		261	char *value = tmpbuf (size);
		262	NEED_SUCCESS (GetPlatformInfo, (this, ix, size, value, 0));
		263	EXTEND (SP, 1);
		264	const int i = 0;
		265	PUSHs (sv_2mortal (newSVpv (value, 0)));
		266
		267	#END:platform
		268
238	void	269	void
239	devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL)	270	devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL)
240	PPCODE:	271	PPCODE:
241	{
242	cl_device_id *list;	272	cl_device_id *list;
243	cl_uint count;	273	cl_uint count;
244	int i;	274	int i;
245		275
246	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));	276	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));
…		…
248	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));	278	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));
249		279
250	EXTEND (SP, count);	280	EXTEND (SP, count);
251	for (i = 0; i < count; ++i)	281	for (i = 0; i < count; ++i)
252	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	282	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
253	}	283
		284	void
		285	context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0)
		286	PPCODE:
		287	if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
		288	croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call");
		289
		290	AV *av = (AV *)SvRV (devices);
		291	cl_uint num_devices = av_len (av) + 1;
		292	cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
		293	int i;
		294
		295	for (i = num_devices; i--; )
		296	device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device");
		297
		298	NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (0, num_devices, device_list, 0, 0, &res));
		299	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
254		300
255	void	301	void
256	context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)	302	context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
257	PPCODE:	303	PPCODE:
258	{
259	cl_int res;
260	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 };	304	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 };
261	cl_context ctx = clCreateContextFromType (props, type, 0, 0, &res);	305	NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res));
262
263	if (res)
264	FAIL (CreateContextFromType, res);
265
266	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	306	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
267	}
268		307
269	MODULE = OpenCL PACKAGE = OpenCL::Device	308	MODULE = OpenCL PACKAGE = OpenCL::Device
270		309
271	void	310	void
272	info (OpenCL::Device this, cl_device_info name)	311	info (OpenCL::Device this, cl_device_info name)
273	PPCODE:	312	PPCODE:
274	INFO (Device)	313	INFO (Device)
275		314
		315	#BEGIN:device
		316
276	void	317	void
277	context (OpenCL::Device this, FUTURE properties = 0, FUTURE notify = 0)	318	type (OpenCL::Device this)
278	PPCODE:	319	PPCODE:
279	{	320	cl_device_type value [1];
280	cl_int res;	321	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_TYPE, sizeof (value), value, 0));
281	cl_context ctx = clCreateContext (0, 1, &this, 0, 0, &res);	322	EXTEND (SP, 1);
		323	const int i = 0;
		324	PUSHs (sv_2mortal (newSViv (value [i])));
282		325
283	if (res)	326	void
284	FAIL (CreateContext, res);	327	vendor_id (OpenCL::Device this)
		328	ALIAS:
		329	vendor_id = CL_DEVICE_VENDOR_ID
		330	max_compute_units = CL_DEVICE_MAX_COMPUTE_UNITS
		331	max_work_item_dimensions = CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS
		332	preferred_vector_width_char = CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR
		333	preferred_vector_width_short = CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT
		334	preferred_vector_width_int = CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT
		335	preferred_vector_width_long = CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG
		336	preferred_vector_width_float = CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT
		337	preferred_vector_width_double = CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE
		338	max_clock_frequency = CL_DEVICE_MAX_CLOCK_FREQUENCY
		339	max_read_image_args = CL_DEVICE_MAX_READ_IMAGE_ARGS
		340	max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS
		341	image_support = CL_DEVICE_IMAGE_SUPPORT
		342	max_samplers = CL_DEVICE_MAX_SAMPLERS
		343	mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN
		344	min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE
		345	global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE
		346	max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS
		347	preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF
		348	native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR
		349	native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT
		350	native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT
		351	native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG
		352	native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT
		353	native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE
		354	native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF
		355	reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT
		356	PPCODE:
		357	cl_uint value [1];
		358	NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0));
		359	EXTEND (SP, 1);
		360	const int i = 0;
		361	PUSHs (sv_2mortal (newSVuv (value [i])));
285		362
286	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	363	void
287	}	364	max_work_group_size (OpenCL::Device this)
		365	ALIAS:
		366	max_work_group_size = CL_DEVICE_MAX_WORK_GROUP_SIZE
		367	image2d_max_width = CL_DEVICE_IMAGE2D_MAX_WIDTH
		368	image2d_max_height = CL_DEVICE_IMAGE2D_MAX_HEIGHT
		369	image3d_max_width = CL_DEVICE_IMAGE3D_MAX_WIDTH
		370	image3d_max_height = CL_DEVICE_IMAGE3D_MAX_HEIGHT
		371	image3d_max_depth = CL_DEVICE_IMAGE3D_MAX_DEPTH
		372	max_parameter_size = CL_DEVICE_MAX_PARAMETER_SIZE
		373	profiling_timer_resolution = CL_DEVICE_PROFILING_TIMER_RESOLUTION
		374	PPCODE:
		375	size_t value [1];
		376	NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0));
		377	EXTEND (SP, 1);
		378	const int i = 0;
		379	PUSHs (sv_2mortal (newSVuv (value [i])));
		380
		381	void
		382	max_work_item_sizes (OpenCL::Device this)
		383	PPCODE:
		384	size_t size;
		385	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_ITEM_SIZES, 0, 0, &size));
		386	size_t *value = tmpbuf (size);
		387	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_ITEM_SIZES, size, value, 0));
		388	int i, n = size / sizeof (*value);
		389	EXTEND (SP, n);
		390	for (i = 0; i < n; ++i)
		391	PUSHs (sv_2mortal (newSVuv (value [i])));
		392
		393	void
		394	address_bits (OpenCL::Device this)
		395	PPCODE:
		396	cl_bitfield value [1];
		397	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0));
		398	EXTEND (SP, 1);
		399	const int i = 0;
		400	PUSHs (sv_2mortal (newSVuv (value [i])));
		401
		402	void
		403	max_mem_alloc_size (OpenCL::Device this)
		404	ALIAS:
		405	max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE
		406	global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE
		407	global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE
		408	max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE
		409	local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE
		410	PPCODE:
		411	cl_ulong value [1];
		412	NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0));
		413	EXTEND (SP, 1);
		414	const int i = 0;
		415	PUSHs (sv_2mortal (newSVuv (value [i])));
		416
		417	void
		418	single_fp_config (OpenCL::Device this)
		419	ALIAS:
		420	single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG
		421	double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG
		422	half_fp_config = CL_DEVICE_HALF_FP_CONFIG
		423	PPCODE:
		424	cl_device_fp_config value [1];
		425	NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0));
		426	EXTEND (SP, 1);
		427	const int i = 0;
		428	PUSHs (sv_2mortal (newSVuv (value [i])));
		429
		430	void
		431	global_mem_cache_type (OpenCL::Device this)
		432	PPCODE:
		433	cl_device_mem_cache_type value [1];
		434	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0));
		435	EXTEND (SP, 1);
		436	const int i = 0;
		437	PUSHs (sv_2mortal (newSVuv (value [i])));
		438
		439	void
		440	local_mem_type (OpenCL::Device this)
		441	PPCODE:
		442	cl_device_local_mem_type value [1];
		443	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0));
		444	EXTEND (SP, 1);
		445	const int i = 0;
		446	PUSHs (sv_2mortal (newSVuv (value [i])));
		447
		448	void
		449	error_correction_support (OpenCL::Device this)
		450	ALIAS:
		451	error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT
		452	endian_little = CL_DEVICE_ENDIAN_LITTLE
		453	available = CL_DEVICE_AVAILABLE
		454	compiler_available = CL_DEVICE_COMPILER_AVAILABLE
		455	host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY
		456	PPCODE:
		457	cl_bool value [1];
		458	NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0));
		459	EXTEND (SP, 1);
		460	const int i = 0;
		461	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		462
		463	void
		464	execution_capabilities (OpenCL::Device this)
		465	PPCODE:
		466	cl_device_exec_capabilities value [1];
		467	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0));
		468	EXTEND (SP, 1);
		469	const int i = 0;
		470	PUSHs (sv_2mortal (newSVuv (value [i])));
		471
		472	void
		473	properties (OpenCL::Device this)
		474	PPCODE:
		475	cl_command_queue_properties value [1];
		476	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0));
		477	EXTEND (SP, 1);
		478	const int i = 0;
		479	PUSHs (sv_2mortal (newSViv (value [i])));
		480
		481	void
		482	platform (OpenCL::Device this)
		483	PPCODE:
		484	cl_platform_id value [1];
		485	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PLATFORM, sizeof (value), value, 0));
		486	EXTEND (SP, 1);
		487	const int i = 0;
		488	{
		489	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", value [i]));
		490	}
		491
		492	void
		493	name (OpenCL::Device this)
		494	ALIAS:
		495	name = CL_DEVICE_NAME
		496	vendor = CL_DEVICE_VENDOR
		497	driver_version = CL_DRIVER_VERSION
		498	profile = CL_DEVICE_PROFILE
		499	version = CL_DEVICE_VERSION
		500	extensions = CL_DEVICE_EXTENSIONS
		501	PPCODE:
		502	size_t size;
		503	NEED_SUCCESS (GetDeviceInfo, (this, ix, 0, 0, &size));
		504	char *value = tmpbuf (size);
		505	NEED_SUCCESS (GetDeviceInfo, (this, ix, size, value, 0));
		506	EXTEND (SP, 1);
		507	const int i = 0;
		508	PUSHs (sv_2mortal (newSVpv (value, 0)));
		509
		510	void
		511	parent_device_ext (OpenCL::Device this)
		512	PPCODE:
		513	cl_device_id value [1];
		514	NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0));
		515	EXTEND (SP, 1);
		516	const int i = 0;
		517	{
		518	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		519	}
		520
		521	void
		522	partition_types_ext (OpenCL::Device this)
		523	ALIAS:
		524	partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT
		525	affinity_domains_ext = CL_DEVICE_AFFINITY_DOMAINS_EXT
		526	partition_style_ext = CL_DEVICE_PARTITION_STYLE_EXT
		527	PPCODE:
		528	size_t size;
		529	NEED_SUCCESS (GetDeviceInfo, (this, ix, 0, 0, &size));
		530	cl_device_partition_property_ext *value = tmpbuf (size);
		531	NEED_SUCCESS (GetDeviceInfo, (this, ix, size, value, 0));
		532	int i, n = size / sizeof (*value);
		533	EXTEND (SP, n);
		534	for (i = 0; i < n; ++i)
		535	PUSHs (sv_2mortal (newSVuv (value [i])));
		536
		537	#END:device
288		538
289	MODULE = OpenCL PACKAGE = OpenCL::Context	539	MODULE = OpenCL PACKAGE = OpenCL::Context
290		540
291	void	541	void
292	DESTROY (OpenCL::Context context)	542	DESTROY (OpenCL::Context context)
…		…
299	INFO (Context)	549	INFO (Context)
300		550
301	void	551	void
302	queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0)	552	queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0)
303	PPCODE:	553	PPCODE:
304	{
305	cl_int res;
306	cl_command_queue queue = clCreateCommandQueue (this, device, properties, &res);	554	NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (this, device, properties, &res));
307
308	if (res)
309	FAIL (CreateCommandQueue, res);
310
311	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);	555	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);
312	}
313		556
314	void	557	void
315	user_event (OpenCL::Context this)	558	user_event (OpenCL::Context this)
316	PPCODE:	559	PPCODE:
317	{
318	cl_int res;
319	cl_event ev = clCreateUserEvent (this, &res);	560	NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (this, &res));
320
321	if (res)
322	FAIL (CreateUserevent, res);
323
324	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);	561	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);
325	}
326		562
327	void	563	void
328	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)	564	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)
329	PPCODE:	565	PPCODE:
330	{
331	cl_int res;
332	cl_mem mem;
333
334	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))	566	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))
335	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");	567	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
336		568
337	mem = clCreateBuffer (this, flags, len, 0, &res);	569	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, 0, &res));
338
339	if (res)
340	FAIL (CreateBuffer, res);
341
342	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	570	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
343	}
344		571
345	void	572	void
346	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)	573	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)
347	PPCODE:	574	PPCODE:
348	{
349	STRLEN len;	575	STRLEN len;
350	char *ptr = SvPVbyte (data, len);	576	char *ptr = SvPVbyte (data, len);
351	cl_int res;
352	cl_mem mem;
353		577
354	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))	578	if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))
355	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");	579	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
356		580
357	mem = clCreateBuffer (this, flags, len, ptr, &res);	581	NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res));
358
359	if (res)
360	FAIL (CreateBuffer, res);
361
362	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);	582	XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
363	}
364		583
365	void	584	void
366	image2d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, SV *data)	585	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)
367	PPCODE:	586	PPCODE:
368	{
369	STRLEN len;	587	STRLEN len;
370	char *ptr = SvPVbyte (data, len);	588	char *ptr = SvPVbyte (data, len);
371	const cl_image_format format = { channel_order, channel_type };	589	const cl_image_format format = { channel_order, channel_type };
372	cl_int res;
373	cl_mem mem = clCreateImage2D (this, flags, &format, width, height, len / height, ptr, &res);	590	NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, row_pitch, ptr, &res));
374
375	if (res)
376	FAIL (CreateImage2D, res);
377
378	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);	591	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
379	}
380		592
381	void	593	void
382	image3d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t slice_pitch, SV *data)	594	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)
383	PPCODE:	595	PPCODE:
384	{
385	STRLEN len;	596	STRLEN len;
386	char *ptr = SvPVbyte (data, len);	597	char *ptr = SvPVbyte (data, len);
387	const cl_image_format format = { channel_order, channel_type };	598	const cl_image_format format = { channel_order, channel_type };
388	cl_int res;	599	NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res));
389	cl_mem mem = clCreateImage3D (this, flags, &format, width, height,
390	depth, len / (height * slice_pitch), slice_pitch, ptr, &res);
391
392	if (res)
393	FAIL (CreateImage3D, res);
394
395	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);	600	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);
396	}
397		601
398	void	602	void
399	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)	603	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)
400	PPCODE:	604	PPCODE:
401	{	605	{
…		…
418	}	622	}
419		623
420	void	624	void
421	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	625	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
422	PPCODE:	626	PPCODE:
423	{
424	cl_int res;
425	cl_sampler sampler = clCreateSampler (this, normalized_coords, addressing_mode, filter_mode, &res);	627	NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (this, normalized_coords, addressing_mode, filter_mode, &res));
426
427	if (res)
428	FAIL (CreateSampler, res);
429
430	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);	628	XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler);
431	}
432		629
433	void	630	void
434	program_with_source (OpenCL::Context this, SV *program)	631	program_with_source (OpenCL::Context this, SV *program)
435	PPCODE:	632	PPCODE:
436	{
437	STRLEN len;	633	STRLEN len;
438	size_t len2;	634	size_t len2;
439	const char *ptr = SvPVbyte (program, len);	635	const char *ptr = SvPVbyte (program, len);
440	cl_int res;
441	cl_program prog;
442		636
443	len2 = len;	637	len2 = len;
444	prog = clCreateProgramWithSource (this, 1, &ptr, &len2, &res);	638	NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res));
445
446	if (res)
447	FAIL (CreateProgramWithSource, res);
448
449	XPUSH_NEW_OBJ ("OpenCL::Program", prog);	639	XPUSH_NEW_OBJ ("OpenCL::Program", prog);
450	}	640
		641	#BEGIN:context
		642
		643	void
		644	reference_count (OpenCL::Context this)
		645	ALIAS:
		646	reference_count = CL_CONTEXT_REFERENCE_COUNT
		647	num_devices = CL_CONTEXT_NUM_DEVICES
		648	PPCODE:
		649	cl_uint value [1];
		650	NEED_SUCCESS (GetContextInfo, (this, ix, sizeof (value), value, 0));
		651	EXTEND (SP, 1);
		652	const int i = 0;
		653	PUSHs (sv_2mortal (newSVuv (value [i])));
		654
		655	void
		656	devices (OpenCL::Context this)
		657	PPCODE:
		658	size_t size;
		659	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_DEVICES, 0, 0, &size));
		660	cl_device_id *value = tmpbuf (size);
		661	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_DEVICES, size, value, 0));
		662	int i, n = size / sizeof (*value);
		663	EXTEND (SP, n);
		664	for (i = 0; i < n; ++i)
		665	{
		666	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		667	}
		668
		669	void
		670	properties (OpenCL::Context this)
		671	PPCODE:
		672	size_t size;
		673	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_PROPERTIES, 0, 0, &size));
		674	cl_context_properties *value = tmpbuf (size);
		675	NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_PROPERTIES, size, value, 0));
		676	int i, n = size / sizeof (*value);
		677	EXTEND (SP, n);
		678	for (i = 0; i < n; ++i)
		679	PUSHs (sv_2mortal (newSVuv ((UV)value [i])));
		680
		681	#END:context
451		682
452	MODULE = OpenCL PACKAGE = OpenCL::Queue	683	MODULE = OpenCL PACKAGE = OpenCL::Queue
453		684
454	void	685	void
455	DESTROY (OpenCL::Queue this)	686	DESTROY (OpenCL::Queue this)
456	CODE:	687	CODE:
457	clReleaseCommandQueue (this);	688	clReleaseCommandQueue (this);
458		689
459	void	690	void
460	info (OpenCL::Queue this, cl_command_queue_info name)
461	PPCODE:
462	INFO (CommandQueue)
463
464	void
465	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	691	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
466	PPCODE:	692	PPCODE:
467	{
468	cl_event ev = 0;	693	cl_event ev = 0;
469	EVENT_LIST (6, items - 6);	694	EVENT_LIST (6, items - 6);
470		695
471	SvUPGRADE (data, SVt_PV);	696	SvUPGRADE (data, SVt_PV);
472	SvGROW (data, len);	697	SvGROW (data, len);
…		…
474	SvCUR_set (data, len);	699	SvCUR_set (data, len);
475	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	700	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
476		701
477	if (ev)	702	if (ev)
478	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	703	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
479	}
480		704
481	void	705	void
482	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)	706	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
483	PPCODE:	707	PPCODE:
484	{
485	cl_event ev = 0;	708	cl_event ev = 0;
486	STRLEN len;	709	STRLEN len;
487	char *ptr = SvPVbyte (data, len);	710	char *ptr = SvPVbyte (data, len);
488	EVENT_LIST (5, items - 5);	711	EVENT_LIST (5, items - 5);
489		712
490	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	713	NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
491		714
492	if (ev)	715	if (ev)
493	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	716	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
494	}
495		717
496	void	718	void
497	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)	719	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
498	PPCODE:	720	PPCODE:
499	{
500	cl_event ev = 0;	721	cl_event ev = 0;
501	EVENT_LIST (6, items - 6);	722	EVENT_LIST (6, items - 6);
502		723
503	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	724	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
504		725
505	if (ev)	726	if (ev)
506	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	727	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
507	}
508		728
509	/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html */	729	void
510	/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html */	730	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, ...)
		731	PPCODE:
		732	cl_event ev = 0;
		733	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		734	const size_t host_origin[3] = { host_x, host_y, host_z };
		735	const size_t region[3] = { width, height, depth };
		736	EVENT_LIST (17, items - 17);
		737
		738	if (!buf_row_pitch)
		739	buf_row_pitch = region [0];
		740
		741	if (!buf_slice_pitch)
		742	buf_slice_pitch = region [1] * buf_row_pitch;
		743
		744	if (!host_row_pitch)
		745	host_row_pitch = region [0];
		746
		747	if (!host_slice_pitch)
		748	host_slice_pitch = region [1] * host_row_pitch;
		749
		750	size_t len = host_row_pitch * host_slice_pitch * region [2];
		751
		752	SvUPGRADE (data, SVt_PV);
		753	SvGROW (data, len);
		754	SvPOK_only (data);
		755	SvCUR_set (data, len);
		756	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));
		757
		758	if (ev)
		759	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		760
		761	void
		762	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, ...)
		763	PPCODE:
		764	cl_event ev = 0;
		765	const size_t buf_origin [3] = { buf_x , buf_y , buf_z };
		766	const size_t host_origin[3] = { host_x, host_y, host_z };
		767	const size_t region[3] = { width, height, depth };
		768	STRLEN len;
		769	char *ptr = SvPVbyte (data, len);
		770	EVENT_LIST (17, items - 17);
		771
		772	if (!buf_row_pitch)
		773	buf_row_pitch = region [0];
		774
		775	if (!buf_slice_pitch)
		776	buf_slice_pitch = region [1] * buf_row_pitch;
		777
		778	if (!host_row_pitch)
		779	host_row_pitch = region [0];
		780
		781	if (!host_slice_pitch)
		782	host_slice_pitch = region [1] * host_row_pitch;
		783
		784	size_t min_len = host_row_pitch * host_slice_pitch * region [2];
		785
		786	if (len < min_len)
		787	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
		788
		789	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));
		790
		791	if (ev)
		792	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		793
		794	void
		795	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, ...)
		796	PPCODE:
		797	cl_event ev = 0;
		798	const size_t src_origin[3] = { src_x, src_y, src_z };
		799	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		800	const size_t region[3] = { width, height, depth };
		801	EVENT_LIST (16, items - 16);
		802
		803	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));
		804
		805	if (ev)
		806	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
511		807
512	void	808	void
513	enqueue_read_image (OpenCL::Queue this, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)	809	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, ...)
514	PPCODE:	810	PPCODE:
515	{
516	cl_event ev = 0;	811	cl_event ev = 0;
517	const size_t src_origin[3] = { src_x, src_y, src_z };	812	const size_t src_origin[3] = { src_x, src_y, src_z };
518	const size_t region[3] = { width, height, depth };	813	const size_t region[3] = { width, height, depth };
519	size_t len = row_pitch * slice_pitch * depth;
520	EVENT_LIST (11, items - 11);	814	EVENT_LIST (12, items - 12);
		815
		816	if (!row_pitch)
		817	row_pitch = img_row_pitch (src);
		818
		819	if (depth > 1 && !slice_pitch)
		820	slice_pitch = row_pitch * height;
		821
		822	size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height;
521		823
522	SvUPGRADE (data, SVt_PV);	824	SvUPGRADE (data, SVt_PV);
523	SvGROW (data, len);	825	SvGROW (data, len);
524	SvPOK_only (data);	826	SvPOK_only (data);
525	SvCUR_set (data, len);	827	SvCUR_set (data, len);
526	NEED_SUCCESS (EnqueueReadImage, (this, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	828	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));
527		829
528	if (ev)	830	if (ev)
529	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	831	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
530	}
531		832
532	void	833	void
533	enqueue_write_image (OpenCL::Queue this, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, SV *data, ...)	834	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, ...)
534	PPCODE:	835	PPCODE:
535	{
536	cl_event ev = 0;	836	cl_event ev = 0;
537	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	837	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
538	const size_t region[3] = { width, height, depth };	838	const size_t region[3] = { width, height, depth };
539	STRLEN len;	839	STRLEN len;
540	char *ptr = SvPVbyte (data, len);	840	char *ptr = SvPVbyte (data, len);
541	size_t slice_pitch = len / (row_pitch * height);
542	EVENT_LIST (11, items - 11);	841	EVENT_LIST (12, items - 12);
		842
		843	if (!row_pitch)
		844	row_pitch = img_row_pitch (dst);
		845
		846	if (depth > 1 && !slice_pitch)
		847	slice_pitch = row_pitch * height;
		848
		849	size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height;
		850
		851	if (len < min_len)
		852	croak ("clEnqueueWriteImage: data string is shorter than what would be transferred");
543		853
544	NEED_SUCCESS (EnqueueWriteImage, (this, dst, blocking, dst_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	854	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));
545		855
546	if (ev)	856	if (ev)
547	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	857	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
548	}
549		858
550	void	859	void
551	enqueue_copy_buffer_rect (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...)
552	PPCODE:
553	{
554	cl_event ev = 0;
555	const size_t src_origin[3] = { src_x, src_y, src_z };
556	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
557	const size_t region[3] = { width, height, depth };
558	EVENT_LIST (16, items - 16);
559
560	NEED_SUCCESS (EnqueueCopyBufferRect, (this, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
561
562	if (ev)
563	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
564	}
565
566	void
567	enqueue_copy_buffer_to_image (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
568	PPCODE:
569	{
570	cl_event ev = 0;
571	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
572	const size_t region[3] = { width, height, depth };
573	EVENT_LIST (10, items - 10);
574
575	NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
576
577	if (ev)
578	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
579	}
580
581	void
582	enqueue_copy_image (OpenCL::Queue this, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)	860	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, ...)
583	PPCODE:	861	PPCODE:
584	{
585	cl_event ev = 0;	862	cl_event ev = 0;
586	const size_t src_origin[3] = { src_x, src_y, src_z };	863	const size_t src_origin[3] = { src_x, src_y, src_z };
587	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };	864	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
588	const size_t region[3] = { width, height, depth };	865	const size_t region[3] = { width, height, depth };
589	EVENT_LIST (12, items - 12);	866	EVENT_LIST (12, items - 12);
590		867
591	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	868	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
592		869
593	if (ev)	870	if (ev)
594	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	871	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
595	}
596		872
597	void	873	void
598	enqueue_copy_image_to_buffer (OpenCL::Queue this, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...)	874	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, ...)
599	PPCODE:	875	PPCODE:
600	{
601	cl_event ev = 0;	876	cl_event ev = 0;
602	const size_t src_origin[3] = { src_x, src_y, src_z };	877	const size_t src_origin[3] = { src_x, src_y, src_z };
603	const size_t region[3] = { width, height, depth };	878	const size_t region[3] = { width, height, depth };
604	EVENT_LIST (10, items - 10);	879	EVENT_LIST (10, items - 10);
605		880
606	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	881	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
607		882
608	if (ev)	883	if (ev)
609	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	884	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
610	}	885
		886	void
		887	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, ...)
		888	PPCODE:
		889	cl_event ev = 0;
		890	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		891	const size_t region[3] = { width, height, depth };
		892	EVENT_LIST (10, items - 10);
		893
		894	NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		895
		896	if (ev)
		897	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
611		898
612	void	899	void
613	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)	900	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)
614	PPCODE:	901	PPCODE:
615	{
616	cl_event ev = 0;	902	cl_event ev = 0;
617	EVENT_LIST (2, items - 2);	903	EVENT_LIST (2, items - 2);
618		904
619	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	905	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
620		906
621	if (ev)	907	if (ev)
622	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	908	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
623	}
624		909
625	void	910	void
626	enqueue_nd_range_kernel (OpenCL::Queue this, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...)	911	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, ...)
627	PPCODE:	912	PPCODE:
628	{
629	cl_event ev = 0;	913	cl_event ev = 0;
630	size_t *gwo = 0, *gws, *lws = 0;	914	size_t *gwo = 0, *gws, *lws = 0;
631	int gws_len;	915	int gws_len;
632	size_t *lists;	916	size_t *lists;
633	int i;	917	int i;
…		…
672		956
673	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	957	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
674		958
675	if (ev)	959	if (ev)
676	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	960	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
677	}
678		961
679	void	962	void
680	enqueue_marker (OpenCL::Queue this)	963	enqueue_marker (OpenCL::Queue this)
681	PPCODE:	964	PPCODE:
682	{
683	cl_event ev;	965	cl_event ev;
684	NEED_SUCCESS (EnqueueMarker, (this, &ev));	966	NEED_SUCCESS (EnqueueMarker, (this, &ev));
685	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	967	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
686	}
687		968
688	void	969	void
689	enqueue_wait_for_events (OpenCL::Queue this, ...)	970	enqueue_wait_for_events (OpenCL::Queue this, ...)
690	CODE:	971	CODE:
691	{
692	EVENT_LIST (1, items - 1);	972	EVENT_LIST (1, items - 1);
693	NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr));	973	NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr));
694	}
695		974
696	void	975	void
697	enqueue_barrier (OpenCL::Queue this)	976	enqueue_barrier (OpenCL::Queue this)
698	CODE:	977	CODE:
699	NEED_SUCCESS (EnqueueBarrier, (this));	978	NEED_SUCCESS (EnqueueBarrier, (this));
…		…
706	void	985	void
707	finish (OpenCL::Queue this)	986	finish (OpenCL::Queue this)
708	CODE:	987	CODE:
709	NEED_SUCCESS (Finish, (this));	988	NEED_SUCCESS (Finish, (this));
710		989
		990	void
		991	info (OpenCL::Queue this, cl_command_queue_info name)
		992	PPCODE:
		993	INFO (CommandQueue)
		994
		995	#BEGIN:command_queue
		996
		997	void
		998	context (OpenCL::Queue this)
		999	PPCODE:
		1000	cl_context value [1];
		1001	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_CONTEXT, sizeof (value), value, 0));
		1002	EXTEND (SP, 1);
		1003	const int i = 0;
		1004	{
		1005	NEED_SUCCESS (RetainContext, (value [i]));
		1006	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1007	}
		1008
		1009	void
		1010	device (OpenCL::Queue this)
		1011	PPCODE:
		1012	cl_device_id value [1];
		1013	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_DEVICE, sizeof (value), value, 0));
		1014	EXTEND (SP, 1);
		1015	const int i = 0;
		1016	{
		1017	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1018	}
		1019
		1020	void
		1021	reference_count (OpenCL::Queue this)
		1022	PPCODE:
		1023	cl_uint value [1];
		1024	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_REFERENCE_COUNT, sizeof (value), value, 0));
		1025	EXTEND (SP, 1);
		1026	const int i = 0;
		1027	PUSHs (sv_2mortal (newSVuv (value [i])));
		1028
		1029	void
		1030	properties (OpenCL::Queue this)
		1031	PPCODE:
		1032	cl_command_queue_properties value [1];
		1033	NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_PROPERTIES, sizeof (value), value, 0));
		1034	EXTEND (SP, 1);
		1035	const int i = 0;
		1036	PUSHs (sv_2mortal (newSViv (value [i])));
		1037
		1038	#END:command_queue
		1039
711	MODULE = OpenCL PACKAGE = OpenCL::Memory	1040	MODULE = OpenCL PACKAGE = OpenCL::Memory
712		1041
713	void	1042	void
714	DESTROY (OpenCL::Memory this)	1043	DESTROY (OpenCL::Memory this)
715	CODE:	1044	CODE:
…		…
718	void	1047	void
719	info (OpenCL::Memory this, cl_mem_info name)	1048	info (OpenCL::Memory this, cl_mem_info name)
720	PPCODE:	1049	PPCODE:
721	INFO (MemObject)	1050	INFO (MemObject)
722		1051
		1052	#BEGIN:mem
		1053
		1054	void
		1055	type (OpenCL::Memory this)
		1056	PPCODE:
		1057	cl_mem_object_type value [1];
		1058	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_TYPE, sizeof (value), value, 0));
		1059	EXTEND (SP, 1);
		1060	const int i = 0;
		1061	PUSHs (sv_2mortal (newSViv (value [i])));
		1062
		1063	void
		1064	flags (OpenCL::Memory this)
		1065	PPCODE:
		1066	cl_mem_flags value [1];
		1067	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_FLAGS, sizeof (value), value, 0));
		1068	EXTEND (SP, 1);
		1069	const int i = 0;
		1070	PUSHs (sv_2mortal (newSViv (value [i])));
		1071
		1072	void
		1073	size (OpenCL::Memory this)
		1074	ALIAS:
		1075	size = CL_MEM_SIZE
		1076	offset = CL_MEM_OFFSET
		1077	PPCODE:
		1078	size_t value [1];
		1079	NEED_SUCCESS (GetMemObjectInfo, (this, ix, sizeof (value), value, 0));
		1080	EXTEND (SP, 1);
		1081	const int i = 0;
		1082	PUSHs (sv_2mortal (newSVuv (value [i])));
		1083
		1084	void
		1085	host_ptr (OpenCL::Memory this)
		1086	PPCODE:
		1087	void * value [1];
		1088	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_HOST_PTR, sizeof (value), value, 0));
		1089	EXTEND (SP, 1);
		1090	const int i = 0;
		1091	PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i])));
		1092
		1093	void
		1094	map_count (OpenCL::Memory this)
		1095	ALIAS:
		1096	map_count = CL_MEM_MAP_COUNT
		1097	reference_count = CL_MEM_REFERENCE_COUNT
		1098	PPCODE:
		1099	cl_uint value [1];
		1100	NEED_SUCCESS (GetMemObjectInfo, (this, ix, sizeof (value), value, 0));
		1101	EXTEND (SP, 1);
		1102	const int i = 0;
		1103	PUSHs (sv_2mortal (newSVuv (value [i])));
		1104
		1105	void
		1106	context (OpenCL::Memory this)
		1107	PPCODE:
		1108	cl_context value [1];
		1109	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_CONTEXT, sizeof (value), value, 0));
		1110	EXTEND (SP, 1);
		1111	const int i = 0;
		1112	{
		1113	NEED_SUCCESS (RetainContext, (value [i]));
		1114	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1115	}
		1116
		1117	void
		1118	associated_memobject (OpenCL::Memory this)
		1119	PPCODE:
		1120	cl_mem value [1];
		1121	NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0));
		1122	EXTEND (SP, 1);
		1123	const int i = 0;
		1124	{
		1125	NEED_SUCCESS (RetainMemObject, (value [i]));
		1126	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i]));
		1127	}
		1128
		1129	#END:mem
		1130
		1131	MODULE = OpenCL PACKAGE = OpenCL::BufferObj
		1132
		1133	void
		1134	sub_buffer_region (OpenCL::BufferObj this, cl_mem_flags flags, size_t origin, size_t size)
		1135	PPCODE:
		1136	if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR | CL_MEM_ALLOC_HOST_PTR))
		1137	croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!");
		1138
		1139	cl_buffer_region crdata = { origin, size };
		1140
		1141	NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (this, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res));
		1142	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
		1143
		1144	MODULE = OpenCL PACKAGE = OpenCL::Image
		1145
		1146	void
		1147	image_info (OpenCL::Image this, cl_image_info name)
		1148	PPCODE:
		1149	INFO (Image)
		1150
		1151	#BEGIN:image
		1152
		1153	void
		1154	element_size (OpenCL::Image this)
		1155	ALIAS:
		1156	element_size = CL_IMAGE_ELEMENT_SIZE
		1157	row_pitch = CL_IMAGE_ROW_PITCH
		1158	slice_pitch = CL_IMAGE_SLICE_PITCH
		1159	width = CL_IMAGE_WIDTH
		1160	height = CL_IMAGE_HEIGHT
		1161	depth = CL_IMAGE_DEPTH
		1162	PPCODE:
		1163	size_t value [1];
		1164	NEED_SUCCESS (GetImageInfo, (this, ix, sizeof (value), value, 0));
		1165	EXTEND (SP, 1);
		1166	const int i = 0;
		1167	PUSHs (sv_2mortal (newSVuv (value [i])));
		1168
		1169	#END:image
		1170
723	MODULE = OpenCL PACKAGE = OpenCL::Sampler	1171	MODULE = OpenCL PACKAGE = OpenCL::Sampler
724		1172
725	void	1173	void
726	DESTROY (OpenCL::Sampler this)	1174	DESTROY (OpenCL::Sampler this)
727	CODE:	1175	CODE:
…		…
730	void	1178	void
731	info (OpenCL::Sampler this, cl_sampler_info name)	1179	info (OpenCL::Sampler this, cl_sampler_info name)
732	PPCODE:	1180	PPCODE:
733	INFO (Sampler)	1181	INFO (Sampler)
734		1182
		1183	#BEGIN:sampler
		1184
		1185	void
		1186	reference_count (OpenCL::Sampler this)
		1187	PPCODE:
		1188	cl_uint value [1];
		1189	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0));
		1190	EXTEND (SP, 1);
		1191	const int i = 0;
		1192	PUSHs (sv_2mortal (newSVuv (value [i])));
		1193
		1194	void
		1195	context (OpenCL::Sampler this)
		1196	PPCODE:
		1197	cl_context value [1];
		1198	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_CONTEXT, sizeof (value), value, 0));
		1199	EXTEND (SP, 1);
		1200	const int i = 0;
		1201	{
		1202	NEED_SUCCESS (RetainContext, (value [i]));
		1203	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1204	}
		1205
		1206	void
		1207	normalized_coords (OpenCL::Sampler this)
		1208	PPCODE:
		1209	cl_addressing_mode value [1];
		1210	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0));
		1211	EXTEND (SP, 1);
		1212	const int i = 0;
		1213	PUSHs (sv_2mortal (newSViv (value [i])));
		1214
		1215	void
		1216	addressing_mode (OpenCL::Sampler this)
		1217	PPCODE:
		1218	cl_filter_mode value [1];
		1219	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0));
		1220	EXTEND (SP, 1);
		1221	const int i = 0;
		1222	PUSHs (sv_2mortal (newSViv (value [i])));
		1223
		1224	void
		1225	filter_mode (OpenCL::Sampler this)
		1226	PPCODE:
		1227	cl_bool value [1];
		1228	NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0));
		1229	EXTEND (SP, 1);
		1230	const int i = 0;
		1231	PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no));
		1232
		1233	#END:sampler
		1234
735	MODULE = OpenCL PACKAGE = OpenCL::Program	1235	MODULE = OpenCL PACKAGE = OpenCL::Program
736		1236
737	void	1237	void
738	DESTROY (OpenCL::Program this)	1238	DESTROY (OpenCL::Program this)
739	CODE:	1239	CODE:
740	clReleaseProgram (this);	1240	clReleaseProgram (this);
741		1241
742	void	1242	void
743	info (OpenCL::Program this, cl_program_info name)
744	PPCODE:
745	INFO (Program)
746
747	void
748	build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef)	1243	build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef)
749	CODE:	1244	CODE:
750	NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0));	1245	NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0));
751		1246
752	void	1247	void
753	build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name)	1248	build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name)
754	PPCODE:	1249	PPCODE:
755	{
756	size_t size;	1250	size_t size;
757	SV *sv;
758
759	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size));	1251	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size));
760	sv = sv_2mortal (newSV (size));	1252	SV *sv = sv_2mortal (newSV (size));
761	SvUPGRADE (sv, SVt_PV);	1253	SvUPGRADE (sv, SVt_PV);
762	SvPOK_only (sv);	1254	SvPOK_only (sv);
763	SvCUR_set (sv, size);	1255	SvCUR_set (sv, size);
764	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0));	1256	NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0));
765	XPUSHs (sv);	1257	XPUSHs (sv);
766	}	1258
		1259	#BEGIN:program_build
		1260
		1261	void
		1262	build_status (OpenCL::Program this, OpenCL::Device device)
		1263	PPCODE:
		1264	cl_build_status value [1];
		1265	NEED_SUCCESS (GetProgramBuildInfo, (this, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0));
		1266	EXTEND (SP, 1);
		1267	const int i = 0;
		1268	PUSHs (sv_2mortal (newSViv (value [i])));
		1269
		1270	void
		1271	build_options (OpenCL::Program this, OpenCL::Device device)
		1272	ALIAS:
		1273	build_options = CL_PROGRAM_BUILD_OPTIONS
		1274	build_log = CL_PROGRAM_BUILD_LOG
		1275	PPCODE:
		1276	size_t size;
		1277	NEED_SUCCESS (GetProgramBuildInfo, (this, device, ix, 0, 0, &size));
		1278	char *value = tmpbuf (size);
		1279	NEED_SUCCESS (GetProgramBuildInfo, (this, device, ix, size, value, 0));
		1280	EXTEND (SP, 1);
		1281	const int i = 0;
		1282	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1283
		1284	#END:program_build
767		1285
768	void	1286	void
769	kernel (OpenCL::Program program, SV *function)	1287	kernel (OpenCL::Program program, SV *function)
770	PPCODE:	1288	PPCODE:
771	{
772	cl_int res;
773	cl_kernel kernel = clCreateKernel (program, SvPVbyte_nolen (function), &res);	1289	NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res));
774
775	if (res)
776	FAIL (CreateKernel, res);
777
778	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);	1290	XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel);
779	}	1291
		1292	void
		1293	info (OpenCL::Program this, cl_program_info name)
		1294	PPCODE:
		1295	INFO (Program)
		1296
		1297	void
		1298	binaries (OpenCL::Program this)
		1299	PPCODE:
		1300	cl_uint n, i;
		1301	size_t size;
		1302
		1303	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_NUM_DEVICES , sizeof (n) , &n , 0));
		1304	if (!n) XSRETURN_EMPTY;
		1305
		1306	size_t *sizes = tmpbuf (sizeof (*sizes) * n);
		1307	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, sizeof (*sizes) * n, sizes, &size));
		1308	if (size != sizeof (*sizes) * n) XSRETURN_EMPTY;
		1309	unsigned char **ptrs = tmpbuf (sizeof (*ptrs) * n);
		1310
		1311	EXTEND (SP, n);
		1312	for (i = 0; i < n; ++i)
		1313	{
		1314	SV *sv = sv_2mortal (newSV (sizes [i]));
		1315	SvUPGRADE (sv, SVt_PV);
		1316	SvPOK_only (sv);
		1317	SvCUR_set (sv, sizes [i]);
		1318	ptrs [i] = SvPVX (sv);
		1319	PUSHs (sv);
		1320	}
		1321
		1322	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size));
		1323	if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY;
		1324
		1325	#BEGIN:program
		1326
		1327	void
		1328	reference_count (OpenCL::Program this)
		1329	ALIAS:
		1330	reference_count = CL_PROGRAM_REFERENCE_COUNT
		1331	num_devices = CL_PROGRAM_NUM_DEVICES
		1332	PPCODE:
		1333	cl_uint value [1];
		1334	NEED_SUCCESS (GetProgramInfo, (this, ix, sizeof (value), value, 0));
		1335	EXTEND (SP, 1);
		1336	const int i = 0;
		1337	PUSHs (sv_2mortal (newSVuv (value [i])));
		1338
		1339	void
		1340	context (OpenCL::Program this)
		1341	PPCODE:
		1342	cl_context value [1];
		1343	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_CONTEXT, sizeof (value), value, 0));
		1344	EXTEND (SP, 1);
		1345	const int i = 0;
		1346	{
		1347	NEED_SUCCESS (RetainContext, (value [i]));
		1348	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1349	}
		1350
		1351	void
		1352	devices (OpenCL::Program this)
		1353	PPCODE:
		1354	size_t size;
		1355	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_DEVICES, 0, 0, &size));
		1356	cl_device_id *value = tmpbuf (size);
		1357	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_DEVICES, size, value, 0));
		1358	int i, n = size / sizeof (*value);
		1359	EXTEND (SP, n);
		1360	for (i = 0; i < n; ++i)
		1361	{
		1362	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i]));
		1363	}
		1364
		1365	void
		1366	source (OpenCL::Program this)
		1367	PPCODE:
		1368	size_t size;
		1369	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_SOURCE, 0, 0, &size));
		1370	char *value = tmpbuf (size);
		1371	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_SOURCE, size, value, 0));
		1372	EXTEND (SP, 1);
		1373	const int i = 0;
		1374	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1375
		1376	void
		1377	binary_sizes (OpenCL::Program this)
		1378	PPCODE:
		1379	size_t size;
		1380	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, 0, 0, &size));
		1381	size_t *value = tmpbuf (size);
		1382	NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, size, value, 0));
		1383	int i, n = size / sizeof (*value);
		1384	EXTEND (SP, n);
		1385	for (i = 0; i < n; ++i)
		1386	PUSHs (sv_2mortal (newSVuv (value [i])));
		1387
		1388	#END:program
780		1389
781	MODULE = OpenCL PACKAGE = OpenCL::Kernel	1390	MODULE = OpenCL PACKAGE = OpenCL::Kernel
782		1391
783	void	1392	void
784	DESTROY (OpenCL::Kernel this)	1393	DESTROY (OpenCL::Kernel this)
785	CODE:	1394	CODE:
786	clReleaseKernel (this);	1395	clReleaseKernel (this);
787		1396
788	void	1397	void
		1398	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)
		1399	CODE:
		1400	clSetKernelArg (this, idx, sizeof (value), &value);
		1401
		1402	void
		1403	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
		1404	CODE:
		1405	clSetKernelArg (this, idx, sizeof (value), &value);
		1406
		1407	void
		1408	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)
		1409	CODE:
		1410	clSetKernelArg (this, idx, sizeof (value), &value);
		1411
		1412	void
		1413	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)
		1414	CODE:
		1415	clSetKernelArg (this, idx, sizeof (value), &value);
		1416
		1417	void
		1418	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)
		1419	CODE:
		1420	clSetKernelArg (this, idx, sizeof (value), &value);
		1421
		1422	void
		1423	set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value)
		1424	CODE:
		1425	clSetKernelArg (this, idx, sizeof (value), &value);
		1426
		1427	void
		1428	set_long (OpenCL::Kernel this, cl_uint idx, cl_long value)
		1429	CODE:
		1430	clSetKernelArg (this, idx, sizeof (value), &value);
		1431
		1432	void
		1433	set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value)
		1434	CODE:
		1435	clSetKernelArg (this, idx, sizeof (value), &value);
		1436
		1437	void
		1438	set_half (OpenCL::Kernel this, cl_uint idx, cl_half value)
		1439	CODE:
		1440	clSetKernelArg (this, idx, sizeof (value), &value);
		1441
		1442	void
		1443	set_float (OpenCL::Kernel this, cl_uint idx, cl_float value)
		1444	CODE:
		1445	clSetKernelArg (this, idx, sizeof (value), &value);
		1446
		1447	void
		1448	set_double (OpenCL::Kernel this, cl_uint idx, cl_double value)
		1449	CODE:
		1450	clSetKernelArg (this, idx, sizeof (value), &value);
		1451
		1452	void
		1453	set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value)
		1454	CODE:
		1455	clSetKernelArg (this, idx, sizeof (value), &value);
		1456
		1457	void
		1458	set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value)
		1459	CODE:
		1460	clSetKernelArg (this, idx, sizeof (value), &value);
		1461
		1462	void
		1463	set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value)
		1464	CODE:
		1465	clSetKernelArg (this, idx, sizeof (value), &value);
		1466
		1467	void
		1468	set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value)
		1469	CODE:
		1470	clSetKernelArg (this, idx, sizeof (value), &value);
		1471
		1472	void
		1473	set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value)
		1474	CODE:
		1475	clSetKernelArg (this, idx, sizeof (value), &value);
		1476
		1477	void
		1478	set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value)
		1479	CODE:
		1480	clSetKernelArg (this, idx, sizeof (value), &value);
		1481
		1482	void
789	info (OpenCL::Kernel this, cl_kernel_info name)	1483	info (OpenCL::Kernel this, cl_kernel_info name)
790	PPCODE:	1484	PPCODE:
791	INFO (Kernel)	1485	INFO (Kernel)
792		1486
		1487	#BEGIN:kernel
		1488
793	void	1489	void
794	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)	1490	function_name (OpenCL::Kernel this)
		1491	PPCODE:
		1492	size_t size;
		1493	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_FUNCTION_NAME, 0, 0, &size));
		1494	char *value = tmpbuf (size);
		1495	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_FUNCTION_NAME, size, value, 0));
		1496	EXTEND (SP, 1);
		1497	const int i = 0;
		1498	PUSHs (sv_2mortal (newSVpv (value, 0)));
		1499
		1500	void
		1501	num_args (OpenCL::Kernel this)
		1502	ALIAS:
		1503	num_args = CL_KERNEL_NUM_ARGS
		1504	reference_count = CL_KERNEL_REFERENCE_COUNT
		1505	PPCODE:
		1506	cl_uint value [1];
		1507	NEED_SUCCESS (GetKernelInfo, (this, ix, sizeof (value), value, 0));
		1508	EXTEND (SP, 1);
		1509	const int i = 0;
		1510	PUSHs (sv_2mortal (newSVuv (value [i])));
		1511
		1512	void
		1513	context (OpenCL::Kernel this)
		1514	PPCODE:
		1515	cl_context value [1];
		1516	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_CONTEXT, sizeof (value), value, 0));
		1517	EXTEND (SP, 1);
		1518	const int i = 0;
		1519	{
		1520	NEED_SUCCESS (RetainContext, (value [i]));
		1521	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1522	}
		1523
		1524	void
		1525	program (OpenCL::Kernel this)
		1526	PPCODE:
		1527	cl_program value [1];
		1528	NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_PROGRAM, sizeof (value), value, 0));
		1529	EXTEND (SP, 1);
		1530	const int i = 0;
		1531	{
		1532	NEED_SUCCESS (RetainProgram, (value [i]));
		1533	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i]));
		1534	}
		1535
		1536	#END:kernel
		1537
		1538	void
		1539	work_group_info (OpenCL::Kernel this, OpenCL::Device device, cl_kernel_work_group_info name)
795	CODE:	1540	PPCODE:
796	clSetKernelArg (this, idx, sizeof (value), &value);	1541	size_t size;
		1542	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, 0, 0, &size));
		1543	SV *sv = sv_2mortal (newSV (size));
		1544	SvUPGRADE (sv, SVt_PV);
		1545	SvPOK_only (sv);
		1546	SvCUR_set (sv, size);
		1547	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, size, SvPVX (sv), 0));
		1548	XPUSHs (sv);
797		1549
798	void	1550	#BEGIN:kernel_work_group
799	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
800	CODE:
801	clSetKernelArg (this, idx, sizeof (value), &value);
802		1551
803	void	1552	void
804	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)	1553	work_group_size (OpenCL::Kernel this, OpenCL::Device device)
805	CODE:	1554	ALIAS:
806	clSetKernelArg (this, idx, sizeof (value), &value);	1555	work_group_size = CL_KERNEL_WORK_GROUP_SIZE
		1556	preferred_work_group_size_multiple = CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE
		1557	PPCODE:
		1558	size_t value [1];
		1559	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, ix, sizeof (value), value, 0));
		1560	EXTEND (SP, 1);
		1561	const int i = 0;
		1562	PUSHs (sv_2mortal (newSVuv (value [i])));
807		1563
808	void	1564	void
809	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)	1565	compile_work_group_size (OpenCL::Kernel this, OpenCL::Device device)
810	CODE:	1566	PPCODE:
811	clSetKernelArg (this, idx, sizeof (value), &value);	1567	size_t size;
		1568	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, 0, 0, &size));
		1569	size_t *value = tmpbuf (size);
		1570	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, size, value, 0));
		1571	int i, n = size / sizeof (*value);
		1572	EXTEND (SP, n);
		1573	for (i = 0; i < n; ++i)
		1574	PUSHs (sv_2mortal (newSVuv (value [i])));
812		1575
813	void	1576	void
814	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)	1577	local_mem_size (OpenCL::Kernel this, OpenCL::Device device)
815	CODE:	1578	ALIAS:
816	clSetKernelArg (this, idx, sizeof (value), &value);	1579	local_mem_size = CL_KERNEL_LOCAL_MEM_SIZE
		1580	private_mem_size = CL_KERNEL_PRIVATE_MEM_SIZE
		1581	PPCODE:
		1582	cl_ulong value [1];
		1583	NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, ix, sizeof (value), value, 0));
		1584	EXTEND (SP, 1);
		1585	const int i = 0;
		1586	PUSHs (sv_2mortal (newSVuv (value [i])));
817		1587
818	void	1588	#END:kernel_work_group
819	set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value)
820	CODE:
821	clSetKernelArg (this, idx, sizeof (value), &value);
822
823	void
824	set_long (OpenCL::Kernel this, cl_uint idx, cl_long value)
825	CODE:
826	clSetKernelArg (this, idx, sizeof (value), &value);
827
828	void
829	set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value)
830	CODE:
831	clSetKernelArg (this, idx, sizeof (value), &value);
832
833	void
834	set_half (OpenCL::Kernel this, cl_uint idx, cl_half value)
835	CODE:
836	clSetKernelArg (this, idx, sizeof (value), &value);
837
838	void
839	set_float (OpenCL::Kernel this, cl_uint idx, cl_float value)
840	CODE:
841	clSetKernelArg (this, idx, sizeof (value), &value);
842
843	void
844	set_double (OpenCL::Kernel this, cl_uint idx, cl_double value)
845	CODE:
846	clSetKernelArg (this, idx, sizeof (value), &value);
847
848	void
849	set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value)
850	CODE:
851	clSetKernelArg (this, idx, sizeof (value), &value);
852
853	void
854	set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value)
855	CODE:
856	clSetKernelArg (this, idx, sizeof (value), &value);
857
858	void
859	set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value)
860	CODE:
861	clSetKernelArg (this, idx, sizeof (value), &value);
862
863	void
864	set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value)
865	CODE:
866	clSetKernelArg (this, idx, sizeof (value), &value);
867
868	void
869	set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value)
870	CODE:
871	clSetKernelArg (this, idx, sizeof (value), &value);
872
873	void
874	set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value)
875	CODE:
876	clSetKernelArg (this, idx, sizeof (value), &value);
877		1589
878	MODULE = OpenCL PACKAGE = OpenCL::Event	1590	MODULE = OpenCL PACKAGE = OpenCL::Event
879		1591
880	void	1592	void
881	DESTROY (OpenCL::Event this)	1593	DESTROY (OpenCL::Event this)
882	CODE:	1594	CODE:
883	clReleaseEvent (this);	1595	clReleaseEvent (this);
884		1596
885	void	1597	void
		1598	wait (OpenCL::Event this)
		1599	CODE:
		1600	clWaitForEvents (1, &this);
		1601
		1602	void
886	info (OpenCL::Event this, cl_event_info name)	1603	info (OpenCL::Event this, cl_event_info name)
887	PPCODE:	1604	PPCODE:
888	INFO (Event)	1605	INFO (Event)
889		1606
		1607	#BEGIN:event
		1608
890	void	1609	void
		1610	command_queue (OpenCL::Event this)
		1611	PPCODE:
		1612	cl_command_queue value [1];
		1613	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0));
		1614	EXTEND (SP, 1);
		1615	const int i = 0;
		1616	{
		1617	NEED_SUCCESS (RetainCommandQueue, (value [i]));
		1618	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i]));
		1619	}
		1620
		1621	void
		1622	command_type (OpenCL::Event this)
		1623	PPCODE:
		1624	cl_command_type value [1];
		1625	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0));
		1626	EXTEND (SP, 1);
		1627	const int i = 0;
		1628	PUSHs (sv_2mortal (newSVuv (value [i])));
		1629
		1630	void
		1631	reference_count (OpenCL::Event this)
		1632	ALIAS:
		1633	reference_count = CL_EVENT_REFERENCE_COUNT
		1634	command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS
		1635	PPCODE:
		1636	cl_uint value [1];
		1637	NEED_SUCCESS (GetEventInfo, (this, ix, sizeof (value), value, 0));
		1638	EXTEND (SP, 1);
		1639	const int i = 0;
		1640	PUSHs (sv_2mortal (newSVuv (value [i])));
		1641
		1642	void
891	wait (OpenCL::Event this)	1643	context (OpenCL::Event this)
		1644	PPCODE:
		1645	cl_context value [1];
		1646	NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_CONTEXT, sizeof (value), value, 0));
		1647	EXTEND (SP, 1);
		1648	const int i = 0;
		1649	{
		1650	NEED_SUCCESS (RetainContext, (value [i]));
		1651	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i]));
		1652	}
		1653
		1654	#END:event
		1655
		1656	void
		1657	profiling_info (OpenCL::Event this, cl_profiling_info name)
892	CODE:	1658	PPCODE:
893	clWaitForEvents (1, &this);	1659	INFO (EventProfiling)
		1660
		1661	#BEGIN:profiling
		1662
		1663	void
		1664	profiling_command_queued (OpenCL::Event this)
		1665	ALIAS:
		1666	profiling_command_queued = CL_PROFILING_COMMAND_QUEUED
		1667	profiling_command_submit = CL_PROFILING_COMMAND_SUBMIT
		1668	profiling_command_start = CL_PROFILING_COMMAND_START
		1669	profiling_command_end = CL_PROFILING_COMMAND_END
		1670	PPCODE:
		1671	cl_ulong value [1];
		1672	NEED_SUCCESS (GetEventProfilingInfo, (this, ix, sizeof (value), value, 0));
		1673	EXTEND (SP, 1);
		1674	const int i = 0;
		1675	PUSHs (sv_2mortal (newSVuv (value [i])));
		1676
		1677	#END:profiling
894		1678
895	MODULE = OpenCL PACKAGE = OpenCL::UserEvent	1679	MODULE = OpenCL PACKAGE = OpenCL::UserEvent
896		1680
897	void	1681	void
898	set_status (OpenCL::UserEvent this, cl_int execution_status)	1682	set_status (OpenCL::UserEvent this, cl_int execution_status)

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines