[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 1.4 by root, Tue Nov 15 21:13:42 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;
16		25
17	static const struct {	26	typedef struct
		27	{
18	IV iv;	28	IV iv;
19	const char *name;	29	const char *name;
20	} cl_error[] = {
21	#define def_error(name) { (IV)CL_ ## name, # name },	30	#define const_iv(name) { (IV)CL_ ## name, # name },
22	#include "invalid.h"	31	} ivstr;
23	};
24		32
25	static const char *	33	static const char *
26	clstrerror (cl_int res)	34	iv2str (IV value, const ivstr base, int count, const char fallback)
27	{	35	{
28	int i;	36	int i;
29	static char numbuf [32];	37	static char strbuf [32];
30		38
31	for (i = sizeof (cl_error) / sizeof (cl_error [0]); i--; )	39	for (i = count; i--; )
32	if (cl_error [i].iv == res)	40	if (base [i].iv == value)
33	return cl_error [i].name;	41	return base [i].name;
34		42
35	snprintf (numbuf, sizeof (numbuf), "ERROR(%d)", res);	43	snprintf (strbuf, sizeof (strbuf), fallback, (int)value);
36		44
37	return numbuf;	45	return strbuf;
		46	}
		47
		48	static const char *
		49	enum2str (cl_uint value)
		50	{
		51	static const ivstr enumstr[] = {
		52	#include "enumstr.h"
		53	};
		54
		55	return iv2str (value, enumstr, sizeof (enumstr) / sizeof (enumstr [0]), "ENUM(0x%04x)");
		56	}
		57
		58	static const char *
		59	err2str (cl_int err)
		60	{
		61	static const ivstr errstr[] = {
		62	#include "errstr.h"
		63	};
		64
		65	return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)");
38	}	66	}
39		67
40	#define FAIL(name,res) \	68	#define FAIL(name,res) \
41	croak ("cl" # name ": %s", clstrerror (res));	69	croak ("cl" # name ": %s", err2str (res));
42		70
43	#define NEED_SUCCESS(name,args) \	71	#define NEED_SUCCESS(name,args) \
44	do { \	72	do { \
45	cl_int res = cl ## name args; \	73	cl_int res = cl ## name args; \
46	\	74	\
…		…
66	SvCUR_set (sv, size); \	94	SvCUR_set (sv, size); \
67	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \	95	NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \
68	XPUSHs (sv); \	96	XPUSHs (sv); \
69	}	97	}
70		98
		99	static void *
		100	SvPTROBJ (const char func, const char svname, SV sv, const char pkg)
		101	{
		102	if (SvROK (sv) && sv_derived_from (sv, pkg))
		103	return (void *)SvIV (SvRV (sv));
		104
		105	croak ("%s: %s is not of type %s", func, svname, pkg);
		106	}
		107
		108	static void *
		109	tmpbuf (size_t size)
		110	{
		111	static void *buf;
		112	static size_t len;
		113
		114	if (len < size)
		115	{
		116	free (buf);
		117	len = ((size + 31) & ~4095) + 4096 - 32;
		118	buf = malloc (len);
		119	}
		120
		121	return buf;
		122	}
		123
71	MODULE = OpenCL PACKAGE = OpenCL	124	MODULE = OpenCL PACKAGE = OpenCL
72		125
73	PROTOTYPES: ENABLE	126	PROTOTYPES: ENABLE
74		127
75	BOOT:	128	BOOT:
76	{	129	{
77	HV *stash = gv_stashpv ("OpenCL", 1);	130	HV *stash = gv_stashpv ("OpenCL", 1);
78	static const struct {
79	const char *name;
80	IV iv;
81	} *civ, const_iv[] = {	131	static const ivstr *civ, const_iv[] = {
82	#define const_iv(name) { # name, (IV)CL_ ## name },	132	{ sizeof (cl_char ), "SIZEOF_CHAR" },
		133	{ sizeof (cl_uchar ), "SIZEOF_UCHAR" },
		134	{ sizeof (cl_short ), "SIZEOF_SHORT" },
		135	{ sizeof (cl_ushort), "SIZEOF_USHORT"},
		136	{ sizeof (cl_int ), "SIZEOF_INT" },
		137	{ sizeof (cl_uint ), "SIZEOF_UINT" },
		138	{ sizeof (cl_long ), "SIZEOF_LONG" },
		139	{ sizeof (cl_ulong ), "SIZEOF_ULONG" },
		140	{ sizeof (cl_half ), "SIZEOF_HALF" },
		141	{ sizeof (cl_float ), "SIZEOF_FLOAT" },
83	#include "constiv.h"	142	#include "constiv.h"
84	};	143	};
85	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)	144	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));	145	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
87	}	146	}
88		147
		148	const char *
		149	err2str (cl_int err)
		150
		151	const char *
		152	enum2str (cl_uint value)
		153
89	void	154	void
90	platforms ()	155	platforms ()
91	PPCODE:	156	PPCODE:
92	{	157	{
93	cl_platform_id *list;	158	cl_platform_id *list;
94	cl_uint count;	159	cl_uint count;
95	int i;	160	int i;
96		161
97	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));	162	NEED_SUCCESS (GetPlatformIDs, (0, 0, &count));
98	Newx (list, count, cl_platform_id);	163	list = tmpbuf (sizeof (list) count);
99	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));	164	NEED_SUCCESS (GetPlatformIDs, (count, list, 0));
100		165
101	EXTEND (SP, count);	166	EXTEND (SP, count);
102	for (i = 0; i < count; ++i)	167	for (i = 0; i < count; ++i)
103	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));	168	PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i]));
104
105	Safefree (list);
106	}	169	}
107		170
108	void	171	void
109	context_from_type_simple (cl_device_type type = CL_DEVICE_TYPE_DEFAULT)	172	context_from_type_simple (cl_device_type type = CL_DEVICE_TYPE_DEFAULT)
110	PPCODE:	173	PPCODE:
…		…
142	cl_device_id *list;	205	cl_device_id *list;
143	cl_uint count;	206	cl_uint count;
144	int i;	207	int i;
145		208
146	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));	209	NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count));
147	Newx (list, count, cl_device_id);	210	list = tmpbuf (sizeof (list) count);
148	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));	211	NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0));
149		212
150	EXTEND (SP, count);	213	EXTEND (SP, count);
151	for (i = 0; i < count; ++i)	214	for (i = 0; i < count; ++i)
152	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));	215	PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i]));
153
154	Safefree (list);
155	}	216	}
156		217
157	void	218	void
158	context_from_type_simple (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_DEFAULT)	219	context_from_type_simple (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_DEFAULT)
159	PPCODE:	220	PPCODE:
…		…
166	FAIL (CreateContextFromType, res);	227	FAIL (CreateContextFromType, res);
167		228
168	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);	229	XPUSH_NEW_OBJ ("OpenCL::Context", ctx);
169	}	230	}
170		231
171	void
172	unload_compiler ()
173	CODE:
174	NEED_SUCCESS (UnloadCompiler, ());
175
176	MODULE = OpenCL PACKAGE = OpenCL::Device	232	MODULE = OpenCL PACKAGE = OpenCL::Device
177		233
178	void	234	void
179	info (OpenCL::Device this, cl_device_info name)	235	info (OpenCL::Device this, cl_device_info name)
180	PPCODE:	236	PPCODE:
…		…
221	void	277	void
222	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)	278	buffer (OpenCL::Context this, cl_mem_flags flags, size_t len)
223	PPCODE:	279	PPCODE:
224	{	280	{
225	cl_int res;	281	cl_int res;
		282	cl_mem mem;
		283
		284	if (flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR))
		285	croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
		286
226	cl_mem mem = clCreateBuffer (this, flags, len, 0, &res);	287	mem = clCreateBuffer (this, flags, len, 0, &res);
227		288
228	if (res)	289	if (res)
229	FAIL (CreateBuffer, res);	290	FAIL (CreateBuffer, res);
230		291
231	XPUSH_NEW_OBJ ("OpenCL::Memory", mem);	292	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
232	}	293	}
233		294
234	void	295	void
235	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)	296	buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data)
236	PPCODE:	297	PPCODE:
237	{	298	{
238	STRLEN len;	299	STRLEN len;
239	char *ptr = SvPVbyte (data, len);	300	char *ptr = SvPVbyte (data, len);
240	cl_int res;	301	cl_int res;
		302	cl_mem mem;
		303
		304	if (!(flags & (CL_MEM_USE_HOST_PTR \| CL_MEM_COPY_HOST_PTR)))
		305	croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
		306
241	cl_mem mem = clCreateBuffer (this, flags, len, ptr, &res);	307	mem = clCreateBuffer (this, flags, len, ptr, &res);
242		308
243	if (res)	309	if (res)
244	FAIL (CreateBuffer, res);	310	FAIL (CreateBuffer, res);
245		311
246	XPUSH_NEW_OBJ ("OpenCL::Memory", mem);	312	XPUSH_NEW_OBJ ("OpenCL::Buffer", mem);
		313	}
		314
		315	void
		316	image2d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, SV *data)
		317	PPCODE:
		318	{
		319	STRLEN len;
		320	char *ptr = SvPVbyte (data, len);
		321	const cl_image_format format = { channel_order, channel_type };
		322	cl_int res;
		323	cl_mem mem = clCreateImage2D (this, flags, &format, width, height, len / height, ptr, &res);
		324
		325	if (res)
		326	FAIL (CreateImage2D, res);
		327
		328	XPUSH_NEW_OBJ ("OpenCL::Image2D", mem);
		329	}
		330
		331	void
		332	image3d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t slice_pitch, SV *data)
		333	PPCODE:
		334	{
		335	STRLEN len;
		336	char *ptr = SvPVbyte (data, len);
		337	const cl_image_format format = { channel_order, channel_type };
		338	cl_int res;
		339	cl_mem mem = clCreateImage3D (this, flags, &format, width, height,
		340	depth, len / (height * slice_pitch), slice_pitch, ptr, &res);
		341
		342	if (res)
		343	FAIL (CreateImage3D, res);
		344
		345	XPUSH_NEW_OBJ ("OpenCL::Image3D", mem);
		346	}
		347
		348	void
		349	supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type)
		350	PPCODE:
		351	{
		352	cl_uint count;
		353	cl_image_format *list;
		354	int i;
		355
		356	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, 0, 0, &count));
		357	Newx (list, count, cl_image_format);
		358	NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, count, list, 0));
		359
		360	EXTEND (SP, count);
		361	for (i = 0; i < count; ++i)
		362	{
		363	AV *av = newAV ();
		364	av_store (av, 1, newSVuv (list [i].image_channel_data_type));
		365	av_store (av, 0, newSVuv (list [i].image_channel_order));
		366	PUSHs (sv_2mortal (newRV_noinc ((SV *)av)));
		367	}
247	}	368	}
248		369
249	void	370	void
250	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)	371	sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode)
251	PPCODE:	372	PPCODE:
…		…
289	info (OpenCL::Queue this, cl_command_queue_info name)	410	info (OpenCL::Queue this, cl_command_queue_info name)
290	PPCODE:	411	PPCODE:
291	INFO (CommandQueue)	412	INFO (CommandQueue)
292		413
293	void	414	void
294	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Memory mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)	415	enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...)
295	PPCODE:	416	PPCODE:
296	{	417	{
297	cl_event ev = 0;	418	cl_event ev = 0;
298	EVENT_LIST (6, items - 6);	419	EVENT_LIST (6, items - 6);
299		420
…		…
306	if (ev)	427	if (ev)
307	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	428	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
308	}	429	}
309		430
310	void	431	void
311	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Memory mem, cl_bool blocking, size_t offset, SV *data, ...)	432	enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...)
312	PPCODE:	433	PPCODE:
313	{	434	{
314	cl_event ev = 0;	435	cl_event ev = 0;
315	STRLEN len;	436	STRLEN len;
316	char *ptr = SvPVbyte (data, len);	437	char *ptr = SvPVbyte (data, len);
…		…
321	if (ev)	442	if (ev)
322	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	443	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
323	}	444	}
324		445
325	void	446	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, ...)	447	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:	448	PPCODE:
328	{	449	{
329	cl_event ev = 0;	450	cl_event ev = 0;
330	EVENT_LIST (6, items - 6);	451	EVENT_LIST (6, items - 6);
331		452
332	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));	453	NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		454
		455	if (ev)
		456	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		457	}
		458
		459	/TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html /
		460	/TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html /
		461
		462	void
		463	enqueue_read_image (OpenCL::Queue this, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...)
		464	PPCODE:
		465	{
		466	cl_event ev = 0;
		467	const size_t src_origin[3] = { src_x, src_y, src_z };
		468	const size_t region[3] = { width, height, depth };
		469	size_t len = row_pitch * slice_pitch * depth;
		470	EVENT_LIST (11, items - 11);
		471
		472	SvUPGRADE (data, SVt_PV);
		473	SvGROW (data, len);
		474	SvPOK_only (data);
		475	SvCUR_set (data, len);
		476	NEED_SUCCESS (EnqueueReadImage, (this, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		477
		478	if (ev)
		479	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		480	}
		481
		482	void
		483	enqueue_write_image (OpenCL::Queue this, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, SV *data, ...)
		484	PPCODE:
		485	{
		486	cl_event ev = 0;
		487	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		488	const size_t region[3] = { width, height, depth };
		489	STRLEN len;
		490	char *ptr = SvPVbyte (data, len);
		491	size_t slice_pitch = len / (row_pitch * height);
		492	EVENT_LIST (11, items - 11);
		493
		494	NEED_SUCCESS (EnqueueWriteImage, (this, dst, blocking, dst_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		495
		496	if (ev)
		497	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		498	}
		499
		500	void
		501	enqueue_copy_buffer_rect (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...)
		502	PPCODE:
		503	{
		504	cl_event ev = 0;
		505	const size_t src_origin[3] = { src_x, src_y, src_z };
		506	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		507	const size_t region[3] = { width, height, depth };
		508	EVENT_LIST (16, items - 16);
		509
		510	NEED_SUCCESS (EnqueueCopyBufferRect, (this, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		511
		512	if (ev)
		513	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		514	}
		515
		516	void
		517	enqueue_copy_buffer_to_image (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
		518	PPCODE:
		519	{
		520	cl_event ev = 0;
		521	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		522	const size_t region[3] = { width, height, depth };
		523	EVENT_LIST (10, items - 10);
		524
		525	NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		526
		527	if (ev)
		528	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		529	}
		530
		531	void
		532	enqueue_copy_image (OpenCL::Queue this, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...)
		533	PPCODE:
		534	{
		535	cl_event ev = 0;
		536	const size_t src_origin[3] = { src_x, src_y, src_z };
		537	const size_t dst_origin[3] = { dst_x, dst_y, dst_z };
		538	const size_t region[3] = { width, height, depth };
		539	EVENT_LIST (12, items - 12);
		540
		541	NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		542
		543	if (ev)
		544	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		545	}
		546
		547	void
		548	enqueue_copy_image_to_buffer (OpenCL::Queue this, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...)
		549	PPCODE:
		550	{
		551	cl_event ev = 0;
		552	const size_t src_origin[3] = { src_x, src_y, src_z };
		553	const size_t region[3] = { width, height, depth };
		554	EVENT_LIST (10, items - 10);
		555
		556	NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		557
		558	if (ev)
		559	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		560	}
		561
		562	void
		563	enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...)
		564	PPCODE:
		565	{
		566	cl_event ev = 0;
		567	EVENT_LIST (2, items - 2);
		568
		569	NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
		570
		571	if (ev)
		572	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
		573	}
		574
		575	void
		576	enqueue_nd_range_kernel (OpenCL::Queue this, OpenCL::Kernel kernel, SV global_work_offset, SV global_work_size, SV *local_work_size = &PL_sv_undef, ...)
		577	PPCODE:
		578	{
		579	cl_event ev = 0;
		580	size_t gwo = 0, gws, *lws = 0;
		581	int gws_len;
		582	size_t *lists;
		583	int i;
		584	EVENT_LIST (2, items - 2);
		585
		586	if (!SvROK (global_work_size) \|\| SvTYPE (SvRV (global_work_size)) != SVt_PVAV)
		587	croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference");
		588
		589	gws_len = AvFILLp (SvRV (global_work_size)) + 1;
		590
		591	lists = tmpbuf (sizeof (size_t) * 3 * gws_len);
		592
		593	gws = lists + gws_len * 0;
		594	for (i = 0; i < gws_len; ++i)
		595	gws [i] = SvIV (AvARRAY (SvRV (global_work_size))[i]);
		596
		597	if (SvOK (global_work_offset))
		598	{
		599	if (!SvROK (global_work_offset) \|\| SvTYPE (SvRV (global_work_offset)) != SVt_PVAV)
		600	croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array reference");
		601
		602	if (AvFILLp (SvRV (global_work_size)) + 1 != gws_len)
		603	croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array of same size as global_work_size");
		604
		605	gwo = lists + gws_len * 1;
		606	for (i = 0; i < gws_len; ++i)
		607	gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]);
		608	}
		609
		610	if (SvOK (local_work_size))
		611	{
		612	if (SvOK (local_work_size) && !SvROK (local_work_size) \|\| SvTYPE (SvRV (local_work_size)) != SVt_PVAV)
		613	croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference");
		614
		615	if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len)
		616	croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size");
		617
		618	lws = lists + gws_len * 2;
		619	for (i = 0; i < gws_len; ++i)
		620	lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]);
		621	}
		622
		623	NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
333		624
334	if (ev)	625	if (ev)
335	XPUSH_NEW_OBJ ("OpenCL::Event", ev);	626	XPUSH_NEW_OBJ ("OpenCL::Event", ev);
336	}	627	}
337		628
…		…
354		645
355	void	646	void
356	enqueue_barrier (OpenCL::Queue this)	647	enqueue_barrier (OpenCL::Queue this)
357	CODE:	648	CODE:
358	NEED_SUCCESS (EnqueueBarrier, (this));	649	NEED_SUCCESS (EnqueueBarrier, (this));
		650
		651	void
		652	flush (OpenCL::Queue this)
		653	CODE:
		654	NEED_SUCCESS (Flush, (this));
		655
		656	void
		657	finish (OpenCL::Queue this)
		658	CODE:
		659	NEED_SUCCESS (Finish, (this));
359		660
360	MODULE = OpenCL PACKAGE = OpenCL::Memory	661	MODULE = OpenCL PACKAGE = OpenCL::Memory
361		662
362	void	663	void
363	DESTROY (OpenCL::Memory this)	664	DESTROY (OpenCL::Memory this)
…		…
438	info (OpenCL::Kernel this, cl_kernel_info name)	739	info (OpenCL::Kernel this, cl_kernel_info name)
439	PPCODE:	740	PPCODE:
440	INFO (Kernel)	741	INFO (Kernel)
441		742
442	void	743	void
443	set_bool (OpenCL::Kernel this, cl_uint idx, cl_bool value)	744	set_char (OpenCL::Kernel this, cl_uint idx, cl_char value)
444	CODE:	745	CODE:
445	clKernelSetArg (this, idx, sizeof (value), &value);	746	clSetKernelArg (this, idx, sizeof (value), &value);
		747
		748	void
		749	set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value)
		750	CODE:
		751	clSetKernelArg (this, idx, sizeof (value), &value);
		752
		753	void
		754	set_short (OpenCL::Kernel this, cl_uint idx, cl_short value)
		755	CODE:
		756	clSetKernelArg (this, idx, sizeof (value), &value);
		757
		758	void
		759	set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value)
		760	CODE:
		761	clSetKernelArg (this, idx, sizeof (value), &value);
		762
		763	void
		764	set_int (OpenCL::Kernel this, cl_uint idx, cl_int value)
		765	CODE:
		766	clSetKernelArg (this, idx, sizeof (value), &value);
		767
		768	void
		769	set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value)
		770	CODE:
		771	clSetKernelArg (this, idx, sizeof (value), &value);
		772
		773	void
		774	set_long (OpenCL::Kernel this, cl_uint idx, cl_long value)
		775	CODE:
		776	clSetKernelArg (this, idx, sizeof (value), &value);
		777
		778	void
		779	set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value)
		780	CODE:
		781	clSetKernelArg (this, idx, sizeof (value), &value);
		782
		783	void
		784	set_half (OpenCL::Kernel this, cl_uint idx, cl_half value)
		785	CODE:
		786	clSetKernelArg (this, idx, sizeof (value), &value);
		787
		788	void
		789	set_float (OpenCL::Kernel this, cl_uint idx, cl_float value)
		790	CODE:
		791	clSetKernelArg (this, idx, sizeof (value), &value);
		792
		793	void
		794	set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value)
		795	CODE:
		796	clSetKernelArg (this, idx, sizeof (value), &value);
		797
		798	void
		799	set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value)
		800	CODE:
		801	clSetKernelArg (this, idx, sizeof (value), &value);
		802
		803	void
		804	set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value)
		805	CODE:
		806	clSetKernelArg (this, idx, sizeof (value), &value);
		807
		808	void
		809	set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value)
		810	CODE:
		811	clSetKernelArg (this, idx, sizeof (value), &value);
		812
		813	void
		814	set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value)
		815	CODE:
		816	clSetKernelArg (this, idx, sizeof (value), &value);
		817
		818	void
		819	set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value)
		820	CODE:
		821	clSetKernelArg (this, idx, sizeof (value), &value);
446		822
447	MODULE = OpenCL PACKAGE = OpenCL::Event	823	MODULE = OpenCL PACKAGE = OpenCL::Event
448		824
449	void	825	void
450	DESTROY (OpenCL::Event this)	826	DESTROY (OpenCL::Event this)

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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 1.4 by root, Tue Nov 15 21:13:42 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 1.4 by root, Tue Nov 15 21:13:42 2011 UTC