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

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.2 by root, Tue Nov 15 09:24:40 2011 UTC vs.
Revision 1.7 by root, Thu Nov 17 02:10:39 2011 UTC

…		…
7	typedef cl_platform_id OpenCL__Platform;	7	typedef cl_platform_id OpenCL__Platform;
8	typedef cl_device_id OpenCL__Device;	8	typedef cl_device_id OpenCL__Device;
9	typedef cl_context OpenCL__Context;	9	typedef cl_context OpenCL__Context;
10	typedef cl_command_queue OpenCL__Queue;	10	typedef cl_command_queue OpenCL__Queue;
11	typedef cl_mem OpenCL__Memory;	11	typedef cl_mem OpenCL__Memory;
		12	typedef cl_mem OpenCL__Buffer;
		13	typedef cl_mem OpenCL__Image;
		14	typedef cl_mem OpenCL__Image2D;
		15	typedef cl_mem OpenCL__Image3D;
		16	typedef cl_mem OpenCL__Memory_ornull;
		17	typedef cl_mem OpenCL__Buffer_ornull;
		18	typedef cl_mem OpenCL__Image_ornull;
		19	typedef cl_mem OpenCL__Image2D_ornull;
		20	typedef cl_mem OpenCL__Image3D_ornull;
12	typedef cl_sampler OpenCL__Sampler;	21	typedef cl_sampler OpenCL__Sampler;
13	typedef cl_program OpenCL__Program;	22	typedef cl_program OpenCL__Program;
14	typedef cl_kernel OpenCL__Kernel;	23	typedef cl_kernel OpenCL__Kernel;
15	typedef cl_event OpenCL__Event;	24	typedef cl_event OpenCL__Event;
		25	typedef cl_event OpenCL__UserEvent;
16		26
17	static const struct {	27	typedef SV *FUTURE;
		28
		29	/*****************************************************************************/
		30
		31	/* up to two temporary buffers */
		32	static void *
		33	tmpbuf (size_t size)
		34	{
		35	static int idx;
		36	static void *buf [2];
		37	static size_t len [2];
		38
		39	idx ^= 1;
		40
		41	if (len [idx] < size)
		42	{
		43	free (buf [idx]);
		44	len [idx] = ((size + 31) & ~4095) + 4096 - 32;
		45	buf [idx] = malloc (len [idx]);
		46	}
		47
		48	return buf [idx];
		49	}
		50
		51	/*****************************************************************************/
		52
		53	typedef struct
		54	{
18	IV iv;	55	IV iv;
19	const char *name;	56	const char *name;
20	} cl_error[] = {
21	#define def_error(name) { (IV)CL_ ## name, # name },	57	#define const_iv(name) { (IV)CL_ ## name, # name },
22	#include "invalid.h"	58	} ivstr;
23	};
24		59
25	static const char *	60	static const char *
26	clstrerror (cl_int res)	61	iv2str (IV value, const ivstr base, int count, const char fallback)
27	{	62	{
28	int i;	63	int i;
29	static char numbuf [32];	64	static char strbuf [32];
30		65
31	for (i = sizeof (cl_error) / sizeof (cl_error [0]); i--; )	66	for (i = count; i--; )
32	if (cl_error [i].iv == res)	67	if (base [i].iv == value)
33	return cl_error [i].name;	68	return base [i].name;
34		69
35	snprintf (numbuf, sizeof (numbuf), "ERROR(%d)", res);	70	snprintf (strbuf, sizeof (strbuf), fallback, (int)value);
36		71
37	return numbuf;	72	return strbuf;
38	}	73	}
39		74
		75	static const char *
		76	enum2str (cl_uint value)
		77	{
		78	static const ivstr enumstr[] = {
		79	#include "enumstr.h"
		80	};
		81
		82	return iv2str (value, enumstr, sizeof (enumstr) / sizeof (enumstr [0]), "ENUM(0x%04x)");
		83	}
		84
		85	static const char *
		86	err2str (cl_int err)
		87	{
		88	static const ivstr errstr[] = {
		89	#include "errstr.h"
		90	};
		91
		92	return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)");
		93	}
		94
		95	/*****************************************************************************/
		96
		97	static cl_int last_error;
		98
40	#define FAIL(name,res) \	99	#define FAIL(name,err) \
41	croak ("cl" # name ": %s", clstrerror (res));	100	croak ("cl" # name ": %s", err2str (last_error = err));
42		101
43	#define NEED_SUCCESS(name,args) \	102	#define NEED_SUCCESS(name,args) \
44	do { \	103	do { \
45	cl_int res = cl ## name args; \	104	cl_int res = cl ## name args; \
46	\	105	\
47	if (res) \	106	if (res) \
48	FAIL (name, res); \	107	FAIL (name, res); \
49	} while (0)	108	} while (0)
50		109
		110	/*****************************************************************************/
		111
51	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)	112	#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr)
52	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))	113	#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr))
53		114
54	/TODO/	115	static void *
55	#define EVENT_LIST(items,count) cl_uint event_list_count = 0; cl_event *event_list_ptr = 0	116	SvPTROBJ (const char func, const char svname, SV sv, const char pkg)
		117	{
		118	if (SvROK (sv) && sv_derived_from (sv, pkg))
		119	return (void *)SvIV (SvRV (sv));
		120
		121	croak ("%s: %s is not of type %s", func, svname, pkg);
		122	}
		123
		124	/*****************************************************************************/
		125
		126	static cl_event *
		127	event_list (SV **items, int count)
		128	{
		129	cl_event list = tmpbuf (sizeof (cl_event) count);
		130
		131	while (count--)
		132	list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event");
		133
		134	return list;
		135	}
		136
		137	#define EVENT_LIST(items,count) \
		138	cl_uint event_list_count = (count); \
		139	cl_event *event_list_ptr = event_list (&ST (items), event_list_count)
56		140
57	#define INFO(class) \	141	#define INFO(class) \
58	{ \	142	{ \
59	size_t size; \	143	size_t size; \
60	SV *sv; \	144	SV *sv; \
…		…
73	PROTOTYPES: ENABLE	157	PROTOTYPES: ENABLE
74		158
75	BOOT:	159	BOOT:
76	{	160	{
77	HV *stash = gv_stashpv ("OpenCL", 1);	161	HV *stash = gv_stashpv ("OpenCL", 1);
78	static const struct {
79	const char *name;
80	IV iv;
81	} *civ, const_iv[] = {	162	static const ivstr *civ, const_iv[] = {
82	#define const_iv(name) { # name, (IV)CL_ ## name },	163	{ sizeof (cl_char ), "SIZEOF_CHAR" },
		164	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },
		165	{ sizeof (cl_short ), "SIZEOF_SHORT" },
		166	{ sizeof (cl_ushort), "SIZEOF_USHORT" },
		167	{ sizeof (cl_int ), "SIZEOF_INT" },
		168	{ sizeof (cl_uint ), "SIZEOF_UINT" },
		169	{ sizeof (cl_long ), "SIZEOF_LONG" },
		170	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },
		171	{ sizeof (cl_half ), "SIZEOF_HALF" },
		172	{ sizeof (cl_float ), "SIZEOF_FLOAT" },
		173	{ sizeof (cl_double), "SIZEOF_DOUBLE" },
83	#include "constiv.h"	174	#include "constiv.h"
84	};	175	};
85	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	176	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
86	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));	177	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
87	}	178	}
88		179
		180	cl_int
		181	errno ()
		182	CODE:
		183	errno = last_error;
		184
		185	const char *
		186	err2str (cl_int err)
		187
		188	const char *
		189	enum2str (cl_uint value)
		190
89	void	191	void
90	platforms ()	192	platforms ()
91	PPCODE:	193	PPCODE:
92	{	194	{
93	cl_platform_id *list;	195	cl_platform_id *list;
94	cl_uint count;	196	cl_uint count;
95	int i;	197	int i;
96		198
97	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));	199	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));
98	Newx (list, count, cl_platform_id);	200	list = tmpbuf (sizeof (list) count);
99	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	201	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
100		202
101	EXTEND (SP, count);	203	EXTEND (SP, count);
102	for (i = 0; i < count; ++i)	204	for (i = 0; i < count; ++i)
103	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	205	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));
104
105	Safefree (list);
106	}	206	}
107		207
108	void	208	void
109	context_from_type_simple (cl_device_type type = CL_DEVICE_TYPE_DEFAULT)	209	context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
110	PPCODE:	210	PPCODE:
111	{	211	{
112	cl_int res;	212	cl_int res;
113	cl_context ctx = clCreateContextFromType (0, type, 0, 0, &res);	213	cl_context ctx = clCreateContextFromType (0, type, 0, 0, &res);
114		214
…		…
142	cl_device_id *list;	242	cl_device_id *list;
143	cl_uint count;	243	cl_uint count;
144	int i;	244	int i;
145		245
146	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));	246	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));
147	Newx (list, count, cl_device_id);	247	list = tmpbuf (sizeof (list) count);
148	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));	248	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));
149		249
150	EXTEND (SP, count);	250	EXTEND (SP, count);
151	for (i = 0; i < count; ++i)	251	for (i = 0; i < count; ++i)
152	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	252	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
153
154	Safefree (list);
155	}	253	}
156		254
157	void	255	void
158	context_from_type_simple (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_DEFAULT)	256	context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0)
159	PPCODE:	257	PPCODE:
160	{	258	{
161	cl_int res;	259	cl_int res;
162	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 };	260	cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 };
163	cl_context ctx = clCreateContextFromType (props, type, 0, 0, &res);	261	cl_context ctx = clCreateContextFromType (props, type, 0, 0, &res);
…		…
166	FAIL (CreateContextFromType, res);	264	FAIL (CreateContextFromType, res);
167		265
168	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	266	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
169	}	267	}
170		268
171	void
172	unload_compiler ()
173	CODE:
174	NEED_SUCCESS (UnloadCompiler, ());
175
176	MODULE = OpenCL PACKAGE = OpenCL::Device	269	MODULE = OpenCL PACKAGE = OpenCL::Device
177		270
178	void	271	void
179	info (OpenCL::Device this, cl_device_info name)	272	info (OpenCL::Device this, cl_device_info name)
180	PPCODE:	273	PPCODE:
181	INFO (Device)	274	INFO (Device)
182		275
183	void	276	void
184	context_simple (OpenCL::Device this)	277	context (OpenCL::Device this, FUTURE properties = 0, FUTURE notify = 0)
185	PPCODE:	278	PPCODE:
186	{	279	{
187	cl_int res;	280	cl_int res;
188	cl_context ctx = clCreateContext (0, 1, &this, 0, 0, &res);	281	cl_context ctx = clCreateContext (0, 1, &this, 0, 0, &res);
189		282
…		…
204	info (OpenCL::Context this, cl_context_info name)	297	info (OpenCL::Context this, cl_context_info name)
205	PPCODE:	298	PPCODE:
206	INFO (Context)	299	INFO (Context)
207		300
208	void	301	void
209	command_queue_simple (OpenCL::Context this, OpenCL::Device device)	302	queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0)
210	PPCODE:	303	PPCODE:
211	{	304	{
212	cl_int res;	305	cl_int res;
213	cl_command_queue queue = clCreateCommandQueue (this, device, 0, &res);	306	cl_command_queue queue = clCreateCommandQueue (this, device, properties, &res);
214		307
215	if (res)	308	if (res)
216	FAIL (CreateCommandQueue, res);	309	FAIL (CreateCommandQueue, res);
217		310
218	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);	311	XPUSH_NEW_OBJ ("OpenCL::Queue", queue);
219	}	312	}
220		313
221	void	314	void
		315	user_event (OpenCL::Context this)
		316	PPCODE:
		317	{
		318	cl_int res;
		319	cl_event ev = clCreateUserEvent (this, &res);
		320
		321	if (res)
		322	FAIL (CreateUserevent, res);
		323
		324	XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev);
		325	}
		326
		327	void
222	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)	328	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)
223	PPCODE:	329	PPCODE:
224	{	330	{
225	cl_int res;	331	cl_int res;
		332	cl_mem mem;
		333
		334	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?");
		336
226	cl_mem mem = clCreateBuffer (this, flags, len, 0, &res);	337	mem = clCreateBuffer (this, flags, len, 0, &res);
227		338
228	if (res)	339	if (res)
229	FAIL (CreateBuffer, res);	340	FAIL (CreateBuffer, res);
230		341
231	XPUSH_NEW_OBJ ("OpenCL::Memory", mem);	342	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
232	}	343	}
233		344
234	void	345	void
235	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)	346	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)
236	PPCODE:	347	PPCODE:
237	{	348	{
238	STRLEN len;	349	STRLEN len;
239	char *ptr = SvPVbyte (data, len);	350	char *ptr = SvPVbyte (data, len);
240	cl_int res;	351	cl_int res;
		352	cl_mem mem;
		353
		354	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?");
		356
241	cl_mem mem = clCreateBuffer (this, flags, len, ptr, &res);	357	mem = clCreateBuffer (this, flags, len, ptr, &res);
242		358
243	if (res)	359	if (res)
244	FAIL (CreateBuffer, res);	360	FAIL (CreateBuffer, res);
245		361
246	XPUSH_NEW_OBJ ("OpenCL::Memory", mem);	362	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
		363	}
		364
		365	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)
		367	PPCODE:
		368	{
		369	STRLEN len;
		370	char *ptr = SvPVbyte (data, len);
		371	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);
		374
		375	if (res)
		376	FAIL (CreateImage2D, res);
		377
		378	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
		379	}
		380
		381	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)
		383	PPCODE:
		384	{
		385	STRLEN len;
		386	char *ptr = SvPVbyte (data, len);
		387	const cl_image_format format = { channel_order, channel_type };
		388	cl_int 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);
		396	}
		397
		398	void
		399	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)
		400	PPCODE:
		401	{
		402	cl_uint count;
		403	cl_image_format *list;
		404	int i;
		405
		406	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, 0, 0, &count));
		407	Newx (list, count, cl_image_format);
		408	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, count, list, 0));
		409
		410	EXTEND (SP, count);
		411	for (i = 0; i < count; ++i)
		412	{
		413	AV *av = newAV ();
		414	av_store (av, 1, newSVuv (list [i].image_channel_data_type));
		415	av_store (av, 0, newSVuv (list [i].image_channel_order));
		416	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		417	}
247	}	418	}
248		419
249	void	420	void
250	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	421	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
251	PPCODE:	422	PPCODE:
…		…
289	info (OpenCL::Queue this, cl_command_queue_info name)	460	info (OpenCL::Queue this, cl_command_queue_info name)
290	PPCODE:	461	PPCODE:
291	INFO (CommandQueue)	462	INFO (CommandQueue)
292		463
293	void	464	void
294	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Memory mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	465	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
295	PPCODE:	466	PPCODE:
296	{	467	{
297	cl_event ev = 0;	468	cl_event ev = 0;
298	EVENT_LIST (6, items - 6);	469	EVENT_LIST (6, items - 6);
299		470
…		…
306	if (ev)	477	if (ev)
307	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	478	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
308	}	479	}
309		480
310	void	481	void
311	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Memory mem, cl_bool blocking, size_t offset, SV *data, ...)	482	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
312	PPCODE:	483	PPCODE:
313	{	484	{
314	cl_event ev = 0;	485	cl_event ev = 0;
315	STRLEN len;	486	STRLEN len;
316	char *ptr = SvPVbyte (data, len);	487	char *ptr = SvPVbyte (data, len);
…		…
321	if (ev)	492	if (ev)
322	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	493	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
323	}	494	}
324		495
325	void	496	void
326	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Memory src, OpenCL::Memory dst, size_t src_offset, size_t dst_offset, size_t len, ...)	497	enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...)
327	PPCODE:	498	PPCODE:
328	{	499	{
329	cl_event ev = 0;	500	cl_event ev = 0;
330	EVENT_LIST (6, items - 6);	501	EVENT_LIST (6, items - 6);
331		502
332	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	503	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		504
		505	if (ev)
		506	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		507	}
		508
		509	/TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html /
		510	/TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html /
		511
		512	void
		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, ...)
		514	PPCODE:
		515	{
		516	cl_event ev = 0;
		517	const size_t src_origin[3] = { src_x, src_y, src_z };
		518	const size_t region[3] = { width, height, depth };
		519	size_t len = row_pitch * slice_pitch * depth;
		520	EVENT_LIST (11, items - 11);
		521
		522	SvUPGRADE (data, SVt_PV);
		523	SvGROW (data, len);
		524	SvPOK_only (data);
		525	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));
		527
		528	if (ev)
		529	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		530	}
		531
		532	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, ...)
		534	PPCODE:
		535	{
		536	cl_event ev = 0;
		537	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		538	const size_t region[3] = { width, height, depth };
		539	STRLEN len;
		540	char *ptr = SvPVbyte (data, len);
		541	size_t slice_pitch = len / (row_pitch * height);
		542	EVENT_LIST (11, items - 11);
		543
		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));
		545
		546	if (ev)
		547	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		548	}
		549
		550	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, ...)
		583	PPCODE:
		584	{
		585	cl_event ev = 0;
		586	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 };
		588	const size_t region[3] = { width, height, depth };
		589	EVENT_LIST (12, items - 12);
		590
		591	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		592
		593	if (ev)
		594	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		595	}
		596
		597	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, ...)
		599	PPCODE:
		600	{
		601	cl_event ev = 0;
		602	const size_t src_origin[3] = { src_x, src_y, src_z };
		603	const size_t region[3] = { width, height, depth };
		604	EVENT_LIST (10, items - 10);
		605
		606	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		607
		608	if (ev)
		609	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		610	}
		611
		612	void
		613	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)
		614	PPCODE:
		615	{
		616	cl_event ev = 0;
		617	EVENT_LIST (2, items - 2);
		618
		619	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		620
		621	if (ev)
		622	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		623	}
		624
		625	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, ...)
		627	PPCODE:
		628	{
		629	cl_event ev = 0;
		630	size_t gwo = 0, gws, *lws = 0;
		631	int gws_len;
		632	size_t *lists;
		633	int i;
		634	EVENT_LIST (5, items - 5);
		635
		636	if (!SvROK (global_work_size) \|\| SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
		637	croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
		638
		639	gws_len = AvFILLp (SvRV (global_work_size)) + 1;
		640
		641	lists = tmpbuf (sizeof (size_t) * 3 * gws_len);
		642
		643	gws = lists + gws_len * 0;
		644	for (i = 0; i < gws_len; ++i)
		645	gws [i] = SvIV (AvARRAY (SvRV (global_work_size))[i]);
		646
		647	if (SvOK (global_work_offset))
		648	{
		649	if (!SvROK (global_work_offset) \|\| SvTYPE (SvRV (global_work_offset)) != SVt_PVAV)
		650	croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array reference");
		651
		652	if (AvFILLp (SvRV (global_work_size)) + 1 != gws_len)
		653	croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array of same size as global_work_size");
		654
		655	gwo = lists + gws_len * 1;
		656	for (i = 0; i < gws_len; ++i)
		657	gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]);
		658	}
		659
		660	if (SvOK (local_work_size))
		661	{
		662	if (SvOK (local_work_size) && !SvROK (local_work_size) \|\| SvTYPE (SvRV (local_work_size)) != SVt_PVAV)
		663	croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference");
		664
		665	if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len)
		666	croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size");
		667
		668	lws = lists + gws_len * 2;
		669	for (i = 0; i < gws_len; ++i)
		670	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);
		671	}
		672
		673	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
333		674
334	if (ev)	675	if (ev)
335	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	676	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
336	}	677	}
337		678
…		…
354		695
355	void	696	void
356	enqueue_barrier (OpenCL::Queue this)	697	enqueue_barrier (OpenCL::Queue this)
357	CODE:	698	CODE:
358	NEED_SUCCESS (EnqueueBarrier, (this));	699	NEED_SUCCESS (EnqueueBarrier, (this));
		700
		701	void
		702	flush (OpenCL::Queue this)
		703	CODE:
		704	NEED_SUCCESS (Flush, (this));
		705
		706	void
		707	finish (OpenCL::Queue this)
		708	CODE:
		709	NEED_SUCCESS (Finish, (this));
359		710
360	MODULE = OpenCL PACKAGE = OpenCL::Memory	711	MODULE = OpenCL PACKAGE = OpenCL::Memory
361		712
362	void	713	void
363	DESTROY (OpenCL::Memory this)	714	DESTROY (OpenCL::Memory this)
…		…
438	info (OpenCL::Kernel this, cl_kernel_info name)	789	info (OpenCL::Kernel this, cl_kernel_info name)
439	PPCODE:	790	PPCODE:
440	INFO (Kernel)	791	INFO (Kernel)
441		792
442	void	793	void
443	set_bool (OpenCL::Kernel this, cl_uint idx, cl_bool value)	794	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)
444	CODE:	795	CODE:
445	clKernelSetArg (this, idx, sizeof (value), &value);	796	clSetKernelArg (this, idx, sizeof (value), &value);
		797
		798	void
		799	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
		800	CODE:
		801	clSetKernelArg (this, idx, sizeof (value), &value);
		802
		803	void
		804	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)
		805	CODE:
		806	clSetKernelArg (this, idx, sizeof (value), &value);
		807
		808	void
		809	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)
		810	CODE:
		811	clSetKernelArg (this, idx, sizeof (value), &value);
		812
		813	void
		814	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)
		815	CODE:
		816	clSetKernelArg (this, idx, sizeof (value), &value);
		817
		818	void
		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);
446		877
447	MODULE = OpenCL PACKAGE = OpenCL::Event	878	MODULE = OpenCL PACKAGE = OpenCL::Event
448		879
449	void	880	void
450	DESTROY (OpenCL::Event this)	881	DESTROY (OpenCL::Event this)
…		…
459	void	890	void
460	wait (OpenCL::Event this)	891	wait (OpenCL::Event this)
461	CODE:	892	CODE:
462	clWaitForEvents (1, &this);	893	clWaitForEvents (1, &this);
463		894
		895	MODULE = OpenCL PACKAGE = OpenCL::UserEvent
		896
		897	void
		898	set_status (OpenCL::UserEvent this, cl_int execution_status)
		899	CODE:
		900	clSetUserEventStatus (this, execution_status);
		901

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Comparing OpenCL/OpenCL.xs (file contents): Revision 1.2 by root, Tue Nov 15 09:24:40 2011 UTC vs. Revision 1.7 by root, Thu Nov 17 02:10:39 2011 UTC

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Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.2 by root, Tue Nov 15 09:24:40 2011 UTC vs.
Revision 1.7 by root, Thu Nov 17 02:10:39 2011 UTC