… | |
… | |
22 | typedef cl_program OpenCL__Program; |
22 | typedef cl_program OpenCL__Program; |
23 | typedef cl_kernel OpenCL__Kernel; |
23 | typedef cl_kernel OpenCL__Kernel; |
24 | typedef cl_event OpenCL__Event; |
24 | typedef cl_event OpenCL__Event; |
25 | typedef cl_event OpenCL__UserEvent; |
25 | typedef cl_event OpenCL__UserEvent; |
26 | |
26 | |
|
|
27 | typedef SV *FUTURE; |
|
|
28 | |
27 | /*****************************************************************************/ |
29 | /*****************************************************************************/ |
28 | |
30 | |
29 | /* up to two temporary buffers */ |
31 | /* up to two temporary buffers */ |
30 | static void * |
32 | static void * |
31 | tmpbuf (size_t size) |
33 | tmpbuf (size_t size) |
… | |
… | |
90 | return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)"); |
92 | return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)"); |
91 | } |
93 | } |
92 | |
94 | |
93 | /*****************************************************************************/ |
95 | /*****************************************************************************/ |
94 | |
96 | |
95 | static cl_int last_error; |
97 | static cl_int res; |
96 | |
98 | |
97 | #define FAIL(name,err) \ |
99 | #define FAIL(name) \ |
98 | croak ("cl" # name ": %s", err2str (last_error = err)); |
100 | croak ("cl" # name ": %s", err2str (res)); |
99 | |
101 | |
100 | #define NEED_SUCCESS(name,args) \ |
102 | #define NEED_SUCCESS(name,args) \ |
101 | do { \ |
103 | do { \ |
102 | cl_int res = cl ## name args; \ |
104 | res = cl ## name args; \ |
103 | \ |
105 | \ |
104 | if (res) \ |
106 | if (res) \ |
105 | FAIL (name, res); \ |
107 | FAIL (name); \ |
106 | } while (0) |
108 | } while (0) |
|
|
109 | |
|
|
110 | #define NEED_SUCCESS_ARG(retdecl, name, args) \ |
|
|
111 | retdecl = cl ## name args; \ |
|
|
112 | if (res) \ |
|
|
113 | FAIL (name); |
107 | |
114 | |
108 | /*****************************************************************************/ |
115 | /*****************************************************************************/ |
109 | |
116 | |
110 | #define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr) |
117 | #define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr) |
111 | #define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr)) |
118 | #define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr)) |
… | |
… | |
118 | |
125 | |
119 | croak ("%s: %s is not of type %s", func, svname, pkg); |
126 | croak ("%s: %s is not of type %s", func, svname, pkg); |
120 | } |
127 | } |
121 | |
128 | |
122 | /*****************************************************************************/ |
129 | /*****************************************************************************/ |
|
|
130 | |
|
|
131 | static size_t |
|
|
132 | img_row_pitch (cl_mem img) |
|
|
133 | { |
|
|
134 | size_t res; |
|
|
135 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
|
|
136 | return res; |
|
|
137 | } |
123 | |
138 | |
124 | static cl_event * |
139 | static cl_event * |
125 | event_list (SV **items, int count) |
140 | event_list (SV **items, int count) |
126 | { |
141 | { |
127 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
142 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
… | |
… | |
137 | cl_event *event_list_ptr = event_list (&ST (items), event_list_count) |
152 | cl_event *event_list_ptr = event_list (&ST (items), event_list_count) |
138 | |
153 | |
139 | #define INFO(class) \ |
154 | #define INFO(class) \ |
140 | { \ |
155 | { \ |
141 | size_t size; \ |
156 | size_t size; \ |
142 | SV *sv; \ |
|
|
143 | \ |
|
|
144 | NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \ |
157 | NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \ |
145 | sv = sv_2mortal (newSV (size)); \ |
158 | SV *sv = sv_2mortal (newSV (size)); \ |
146 | SvUPGRADE (sv, SVt_PV); \ |
159 | SvUPGRADE (sv, SVt_PV); \ |
147 | SvPOK_only (sv); \ |
160 | SvPOK_only (sv); \ |
148 | SvCUR_set (sv, size); \ |
161 | SvCUR_set (sv, size); \ |
149 | NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \ |
162 | NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \ |
150 | XPUSHs (sv); \ |
163 | XPUSHs (sv); \ |
… | |
… | |
176 | } |
189 | } |
177 | |
190 | |
178 | cl_int |
191 | cl_int |
179 | errno () |
192 | errno () |
180 | CODE: |
193 | CODE: |
181 | errno = last_error; |
194 | errno = res; |
182 | |
195 | |
183 | const char * |
196 | const char * |
184 | err2str (cl_int err) |
197 | err2str (cl_int err) |
185 | |
198 | |
186 | const char * |
199 | const char * |
187 | enum2str (cl_uint value) |
200 | enum2str (cl_uint value) |
188 | |
201 | |
189 | void |
202 | void |
190 | platforms () |
203 | platforms () |
191 | PPCODE: |
204 | PPCODE: |
192 | { |
|
|
193 | cl_platform_id *list; |
205 | cl_platform_id *list; |
194 | cl_uint count; |
206 | cl_uint count; |
195 | int i; |
207 | int i; |
196 | |
208 | |
197 | NEED_SUCCESS (GetPlatformIDs, (0, 0, &count)); |
209 | NEED_SUCCESS (GetPlatformIDs, (0, 0, &count)); |
… | |
… | |
199 | NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); |
211 | NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); |
200 | |
212 | |
201 | EXTEND (SP, count); |
213 | EXTEND (SP, count); |
202 | for (i = 0; i < count; ++i) |
214 | for (i = 0; i < count; ++i) |
203 | PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i])); |
215 | PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i])); |
204 | } |
|
|
205 | |
216 | |
206 | void |
217 | void |
207 | context_from_type_simple (cl_device_type type = CL_DEVICE_TYPE_DEFAULT) |
218 | context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
208 | PPCODE: |
219 | PPCODE: |
209 | { |
|
|
210 | cl_int res; |
|
|
211 | cl_context ctx = clCreateContextFromType (0, type, 0, 0, &res); |
220 | NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res)); |
212 | |
|
|
213 | if (res) |
|
|
214 | FAIL (CreateContextFromType, res); |
|
|
215 | |
|
|
216 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
221 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
217 | } |
222 | |
|
|
223 | void |
|
|
224 | context (FUTURE properties, FUTURE devices, FUTURE notify = 0) |
|
|
225 | PPCODE: |
|
|
226 | /* der Gipfel der Kunst */ |
218 | |
227 | |
219 | void |
228 | void |
220 | wait_for_events (...) |
229 | wait_for_events (...) |
221 | CODE: |
230 | CODE: |
222 | { |
|
|
223 | EVENT_LIST (0, items); |
231 | EVENT_LIST (0, items); |
224 | NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr)); |
232 | NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr)); |
225 | } |
|
|
226 | |
233 | |
227 | PROTOTYPES: DISABLE |
234 | PROTOTYPES: DISABLE |
228 | |
235 | |
229 | MODULE = OpenCL PACKAGE = OpenCL::Platform |
236 | MODULE = OpenCL PACKAGE = OpenCL::Platform |
230 | |
237 | |
… | |
… | |
234 | INFO (Platform) |
241 | INFO (Platform) |
235 | |
242 | |
236 | void |
243 | void |
237 | devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL) |
244 | devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL) |
238 | PPCODE: |
245 | PPCODE: |
239 | { |
|
|
240 | cl_device_id *list; |
246 | cl_device_id *list; |
241 | cl_uint count; |
247 | cl_uint count; |
242 | int i; |
248 | int i; |
243 | |
249 | |
244 | NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count)); |
250 | NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count)); |
… | |
… | |
246 | NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0)); |
252 | NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0)); |
247 | |
253 | |
248 | EXTEND (SP, count); |
254 | EXTEND (SP, count); |
249 | for (i = 0; i < count; ++i) |
255 | for (i = 0; i < count; ++i) |
250 | PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i])); |
256 | PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i])); |
251 | } |
|
|
252 | |
257 | |
253 | void |
258 | void |
|
|
259 | context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0) |
|
|
260 | PPCODE: |
|
|
261 | if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) |
|
|
262 | croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call"); |
|
|
263 | |
|
|
264 | AV *av = (AV *)SvRV (devices); |
|
|
265 | cl_uint num_devices = av_len (av) + 1; |
|
|
266 | cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); |
|
|
267 | int i; |
|
|
268 | |
|
|
269 | for (i = num_devices; i--; ) |
|
|
270 | device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device"); |
|
|
271 | |
|
|
272 | NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (0, num_devices, device_list, 0, 0, &res)); |
|
|
273 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
|
|
274 | |
|
|
275 | void |
254 | context_from_type_simple (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_DEFAULT) |
276 | context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
255 | PPCODE: |
277 | PPCODE: |
256 | { |
|
|
257 | cl_int res; |
|
|
258 | cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 }; |
278 | cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 }; |
259 | cl_context ctx = clCreateContextFromType (props, type, 0, 0, &res); |
279 | NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res)); |
260 | |
|
|
261 | if (res) |
|
|
262 | FAIL (CreateContextFromType, res); |
|
|
263 | |
|
|
264 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
280 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
265 | } |
|
|
266 | |
281 | |
267 | MODULE = OpenCL PACKAGE = OpenCL::Device |
282 | MODULE = OpenCL PACKAGE = OpenCL::Device |
268 | |
283 | |
269 | void |
284 | void |
270 | info (OpenCL::Device this, cl_device_info name) |
285 | info (OpenCL::Device this, cl_device_info name) |
271 | PPCODE: |
286 | PPCODE: |
272 | INFO (Device) |
287 | INFO (Device) |
273 | |
288 | |
274 | void |
|
|
275 | context_simple (OpenCL::Device this) |
|
|
276 | PPCODE: |
|
|
277 | { |
|
|
278 | cl_int res; |
|
|
279 | cl_context ctx = clCreateContext (0, 1, &this, 0, 0, &res); |
|
|
280 | |
|
|
281 | if (res) |
|
|
282 | FAIL (CreateContext, res); |
|
|
283 | |
|
|
284 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
|
|
285 | } |
|
|
286 | |
|
|
287 | MODULE = OpenCL PACKAGE = OpenCL::Context |
289 | MODULE = OpenCL PACKAGE = OpenCL::Context |
288 | |
290 | |
289 | void |
291 | void |
290 | DESTROY (OpenCL::Context context) |
292 | DESTROY (OpenCL::Context context) |
291 | CODE: |
293 | CODE: |
… | |
… | |
295 | info (OpenCL::Context this, cl_context_info name) |
297 | info (OpenCL::Context this, cl_context_info name) |
296 | PPCODE: |
298 | PPCODE: |
297 | INFO (Context) |
299 | INFO (Context) |
298 | |
300 | |
299 | void |
301 | void |
300 | queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties) |
302 | queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0) |
301 | PPCODE: |
303 | PPCODE: |
302 | { |
|
|
303 | cl_int res; |
|
|
304 | cl_command_queue queue = clCreateCommandQueue (this, device, properties, &res); |
304 | NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (this, device, properties, &res)); |
305 | |
|
|
306 | if (res) |
|
|
307 | FAIL (CreateCommandQueue, res); |
|
|
308 | |
|
|
309 | XPUSH_NEW_OBJ ("OpenCL::Queue", queue); |
305 | XPUSH_NEW_OBJ ("OpenCL::Queue", queue); |
310 | } |
|
|
311 | |
306 | |
312 | void |
307 | void |
313 | user_event (OpenCL::Context this) |
308 | user_event (OpenCL::Context this) |
314 | PPCODE: |
309 | PPCODE: |
315 | { |
|
|
316 | cl_int res; |
|
|
317 | cl_event ev = clCreateUserEvent (this, &res); |
310 | NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (this, &res)); |
318 | |
|
|
319 | if (res) |
|
|
320 | FAIL (CreateUserevent, res); |
|
|
321 | |
|
|
322 | XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev); |
311 | XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev); |
323 | } |
|
|
324 | |
312 | |
325 | void |
313 | void |
326 | buffer (OpenCL::Context this, cl_mem_flags flags, size_t len) |
314 | buffer (OpenCL::Context this, cl_mem_flags flags, size_t len) |
327 | PPCODE: |
315 | PPCODE: |
328 | { |
|
|
329 | cl_int res; |
|
|
330 | cl_mem mem; |
|
|
331 | |
|
|
332 | if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)) |
316 | if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)) |
333 | croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?"); |
317 | croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?"); |
334 | |
318 | |
335 | mem = clCreateBuffer (this, flags, len, 0, &res); |
319 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, 0, &res)); |
336 | |
|
|
337 | if (res) |
|
|
338 | FAIL (CreateBuffer, res); |
|
|
339 | |
|
|
340 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
320 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
341 | } |
|
|
342 | |
321 | |
343 | void |
322 | void |
344 | buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data) |
323 | buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data) |
345 | PPCODE: |
324 | PPCODE: |
346 | { |
|
|
347 | STRLEN len; |
325 | STRLEN len; |
348 | char *ptr = SvPVbyte (data, len); |
326 | char *ptr = SvPVbyte (data, len); |
349 | cl_int res; |
|
|
350 | cl_mem mem; |
|
|
351 | |
327 | |
352 | if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
328 | if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
353 | croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); |
329 | croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); |
354 | |
330 | |
355 | mem = clCreateBuffer (this, flags, len, ptr, &res); |
331 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res)); |
356 | |
|
|
357 | if (res) |
|
|
358 | FAIL (CreateBuffer, res); |
|
|
359 | |
|
|
360 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
332 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
361 | } |
|
|
362 | |
333 | |
363 | void |
334 | void |
364 | 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) |
335 | image2d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t row_pitch = 0, SV *data = &PL_sv_undef) |
365 | PPCODE: |
336 | PPCODE: |
366 | { |
|
|
367 | STRLEN len; |
337 | STRLEN len; |
368 | char *ptr = SvPVbyte (data, len); |
338 | char *ptr = SvPVbyte (data, len); |
369 | const cl_image_format format = { channel_order, channel_type }; |
339 | const cl_image_format format = { channel_order, channel_type }; |
370 | cl_int res; |
|
|
371 | cl_mem mem = clCreateImage2D (this, flags, &format, width, height, len / height, ptr, &res); |
340 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, row_pitch, ptr, &res)); |
372 | |
|
|
373 | if (res) |
|
|
374 | FAIL (CreateImage2D, res); |
|
|
375 | |
|
|
376 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
341 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
377 | } |
|
|
378 | |
342 | |
379 | void |
343 | void |
380 | 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) |
344 | image3d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef) |
381 | PPCODE: |
345 | PPCODE: |
382 | { |
|
|
383 | STRLEN len; |
346 | STRLEN len; |
384 | char *ptr = SvPVbyte (data, len); |
347 | char *ptr = SvPVbyte (data, len); |
385 | const cl_image_format format = { channel_order, channel_type }; |
348 | const cl_image_format format = { channel_order, channel_type }; |
386 | cl_int res; |
349 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
387 | cl_mem mem = clCreateImage3D (this, flags, &format, width, height, |
|
|
388 | depth, len / (height * slice_pitch), slice_pitch, ptr, &res); |
|
|
389 | |
|
|
390 | if (res) |
|
|
391 | FAIL (CreateImage3D, res); |
|
|
392 | |
|
|
393 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
350 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
394 | } |
|
|
395 | |
351 | |
396 | void |
352 | void |
397 | supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type) |
353 | supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type) |
398 | PPCODE: |
354 | PPCODE: |
399 | { |
355 | { |
… | |
… | |
416 | } |
372 | } |
417 | |
373 | |
418 | void |
374 | void |
419 | sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode) |
375 | sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode) |
420 | PPCODE: |
376 | PPCODE: |
421 | { |
|
|
422 | cl_int res; |
|
|
423 | cl_sampler sampler = clCreateSampler (this, normalized_coords, addressing_mode, filter_mode, &res); |
377 | NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (this, normalized_coords, addressing_mode, filter_mode, &res)); |
424 | |
|
|
425 | if (res) |
|
|
426 | FAIL (CreateSampler, res); |
|
|
427 | |
|
|
428 | XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler); |
378 | XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler); |
429 | } |
|
|
430 | |
379 | |
431 | void |
380 | void |
432 | program_with_source (OpenCL::Context this, SV *program) |
381 | program_with_source (OpenCL::Context this, SV *program) |
433 | PPCODE: |
382 | PPCODE: |
434 | { |
|
|
435 | STRLEN len; |
383 | STRLEN len; |
436 | size_t len2; |
384 | size_t len2; |
437 | const char *ptr = SvPVbyte (program, len); |
385 | const char *ptr = SvPVbyte (program, len); |
438 | cl_int res; |
|
|
439 | cl_program prog; |
|
|
440 | |
386 | |
441 | len2 = len; |
387 | len2 = len; |
442 | prog = clCreateProgramWithSource (this, 1, &ptr, &len2, &res); |
388 | NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res)); |
443 | |
|
|
444 | if (res) |
|
|
445 | FAIL (CreateProgramWithSource, res); |
|
|
446 | |
|
|
447 | XPUSH_NEW_OBJ ("OpenCL::Program", prog); |
389 | XPUSH_NEW_OBJ ("OpenCL::Program", prog); |
448 | } |
|
|
449 | |
390 | |
450 | MODULE = OpenCL PACKAGE = OpenCL::Queue |
391 | MODULE = OpenCL PACKAGE = OpenCL::Queue |
451 | |
392 | |
452 | void |
393 | void |
453 | DESTROY (OpenCL::Queue this) |
394 | DESTROY (OpenCL::Queue this) |
… | |
… | |
460 | INFO (CommandQueue) |
401 | INFO (CommandQueue) |
461 | |
402 | |
462 | void |
403 | void |
463 | enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) |
404 | enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) |
464 | PPCODE: |
405 | PPCODE: |
465 | { |
|
|
466 | cl_event ev = 0; |
406 | cl_event ev = 0; |
467 | EVENT_LIST (6, items - 6); |
407 | EVENT_LIST (6, items - 6); |
468 | |
408 | |
469 | SvUPGRADE (data, SVt_PV); |
409 | SvUPGRADE (data, SVt_PV); |
470 | SvGROW (data, len); |
410 | SvGROW (data, len); |
… | |
… | |
472 | SvCUR_set (data, len); |
412 | SvCUR_set (data, len); |
473 | NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
413 | NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
474 | |
414 | |
475 | if (ev) |
415 | if (ev) |
476 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
416 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
477 | } |
|
|
478 | |
417 | |
479 | void |
418 | void |
480 | enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) |
419 | enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) |
481 | PPCODE: |
420 | PPCODE: |
482 | { |
|
|
483 | cl_event ev = 0; |
421 | cl_event ev = 0; |
484 | STRLEN len; |
422 | STRLEN len; |
485 | char *ptr = SvPVbyte (data, len); |
423 | char *ptr = SvPVbyte (data, len); |
486 | EVENT_LIST (5, items - 5); |
424 | EVENT_LIST (5, items - 5); |
487 | |
425 | |
488 | NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
426 | NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
489 | |
427 | |
490 | if (ev) |
428 | if (ev) |
491 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
429 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
492 | } |
|
|
493 | |
430 | |
494 | void |
431 | void |
495 | enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) |
432 | enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) |
496 | PPCODE: |
433 | PPCODE: |
497 | { |
|
|
498 | cl_event ev = 0; |
434 | cl_event ev = 0; |
499 | EVENT_LIST (6, items - 6); |
435 | EVENT_LIST (6, items - 6); |
500 | |
436 | |
501 | NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
437 | NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
502 | |
438 | |
503 | if (ev) |
439 | if (ev) |
504 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
440 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
505 | } |
|
|
506 | |
|
|
507 | /*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html */ |
|
|
508 | /*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html */ |
|
|
509 | |
441 | |
510 | void |
442 | void |
511 | 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, ...) |
443 | 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, ...) |
512 | PPCODE: |
444 | PPCODE: |
513 | { |
|
|
514 | cl_event ev = 0; |
445 | cl_event ev = 0; |
515 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
446 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
516 | const size_t region[3] = { width, height, depth }; |
447 | const size_t region[3] = { width, height, depth }; |
517 | size_t len = row_pitch * slice_pitch * depth; |
|
|
518 | EVENT_LIST (11, items - 11); |
448 | EVENT_LIST (12, items - 12); |
|
|
449 | |
|
|
450 | if (!row_pitch) |
|
|
451 | row_pitch = img_row_pitch (src); |
|
|
452 | |
|
|
453 | if (depth > 1 && !slice_pitch) |
|
|
454 | slice_pitch = row_pitch * height; |
|
|
455 | |
|
|
456 | size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
519 | |
457 | |
520 | SvUPGRADE (data, SVt_PV); |
458 | SvUPGRADE (data, SVt_PV); |
521 | SvGROW (data, len); |
459 | SvGROW (data, len); |
522 | SvPOK_only (data); |
460 | SvPOK_only (data); |
523 | SvCUR_set (data, len); |
461 | SvCUR_set (data, len); |
524 | 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)); |
462 | 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)); |
525 | |
463 | |
526 | if (ev) |
464 | if (ev) |
527 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
465 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
528 | } |
|
|
529 | |
466 | |
530 | void |
467 | void |
531 | 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, ...) |
468 | 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, ...) |
532 | PPCODE: |
469 | PPCODE: |
533 | { |
|
|
534 | cl_event ev = 0; |
470 | cl_event ev = 0; |
535 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
471 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
536 | const size_t region[3] = { width, height, depth }; |
472 | const size_t region[3] = { width, height, depth }; |
537 | STRLEN len; |
473 | STRLEN len; |
538 | char *ptr = SvPVbyte (data, len); |
474 | char *ptr = SvPVbyte (data, len); |
539 | size_t slice_pitch = len / (row_pitch * height); |
|
|
540 | EVENT_LIST (11, items - 11); |
475 | EVENT_LIST (12, items - 12); |
|
|
476 | |
|
|
477 | if (!row_pitch) |
|
|
478 | row_pitch = img_row_pitch (dst); |
|
|
479 | |
|
|
480 | if (depth > 1 && !slice_pitch) |
|
|
481 | slice_pitch = row_pitch * height; |
|
|
482 | |
|
|
483 | size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
|
|
484 | |
|
|
485 | if (len < min_len) |
|
|
486 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
541 | |
487 | |
542 | 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)); |
488 | 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)); |
543 | |
489 | |
544 | if (ev) |
490 | if (ev) |
545 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
491 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
546 | } |
|
|
547 | |
492 | |
548 | void |
493 | void |
549 | 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, ...) |
494 | 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, ...) |
550 | PPCODE: |
495 | PPCODE: |
551 | { |
|
|
552 | cl_event ev = 0; |
496 | cl_event ev = 0; |
553 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
497 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
554 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
498 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
555 | const size_t region[3] = { width, height, depth }; |
499 | const size_t region[3] = { width, height, depth }; |
556 | EVENT_LIST (16, items - 16); |
500 | EVENT_LIST (16, items - 16); |
557 | |
501 | |
558 | 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)); |
502 | 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)); |
559 | |
503 | |
560 | if (ev) |
504 | if (ev) |
561 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
505 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
562 | } |
|
|
563 | |
506 | |
564 | void |
507 | void |
565 | enqueue_copy_buffer_to_image (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...) |
508 | 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, ...) |
566 | PPCODE: |
509 | PPCODE: |
567 | { |
|
|
568 | cl_event ev = 0; |
510 | cl_event ev = 0; |
569 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
511 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
570 | const size_t region[3] = { width, height, depth }; |
512 | const size_t region[3] = { width, height, depth }; |
571 | EVENT_LIST (10, items - 10); |
513 | EVENT_LIST (10, items - 10); |
572 | |
514 | |
573 | NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
515 | NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
574 | |
516 | |
575 | if (ev) |
517 | if (ev) |
576 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
518 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
577 | } |
|
|
578 | |
519 | |
579 | void |
520 | void |
580 | 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, ...) |
521 | 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, ...) |
581 | PPCODE: |
522 | PPCODE: |
582 | { |
|
|
583 | cl_event ev = 0; |
523 | cl_event ev = 0; |
584 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
524 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
585 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
525 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
586 | const size_t region[3] = { width, height, depth }; |
526 | const size_t region[3] = { width, height, depth }; |
587 | EVENT_LIST (12, items - 12); |
527 | EVENT_LIST (12, items - 12); |
588 | |
528 | |
589 | NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
529 | NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
590 | |
530 | |
591 | if (ev) |
531 | if (ev) |
592 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
532 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
593 | } |
|
|
594 | |
533 | |
595 | void |
534 | void |
596 | 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, ...) |
535 | 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, ...) |
597 | PPCODE: |
536 | PPCODE: |
598 | { |
|
|
599 | cl_event ev = 0; |
537 | cl_event ev = 0; |
600 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
538 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
601 | const size_t region[3] = { width, height, depth }; |
539 | const size_t region[3] = { width, height, depth }; |
602 | EVENT_LIST (10, items - 10); |
540 | EVENT_LIST (10, items - 10); |
603 | |
541 | |
604 | NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
542 | NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
605 | |
543 | |
606 | if (ev) |
544 | if (ev) |
607 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
545 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
608 | } |
|
|
609 | |
546 | |
610 | void |
547 | void |
611 | enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...) |
548 | enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...) |
612 | PPCODE: |
549 | PPCODE: |
613 | { |
|
|
614 | cl_event ev = 0; |
550 | cl_event ev = 0; |
615 | EVENT_LIST (2, items - 2); |
551 | EVENT_LIST (2, items - 2); |
616 | |
552 | |
617 | NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
553 | NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
618 | |
554 | |
619 | if (ev) |
555 | if (ev) |
620 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
556 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
621 | } |
|
|
622 | |
557 | |
623 | void |
558 | void |
624 | 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, ...) |
559 | 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, ...) |
625 | PPCODE: |
560 | PPCODE: |
626 | { |
|
|
627 | cl_event ev = 0; |
561 | cl_event ev = 0; |
628 | size_t *gwo = 0, *gws, *lws = 0; |
562 | size_t *gwo = 0, *gws, *lws = 0; |
629 | int gws_len; |
563 | int gws_len; |
630 | size_t *lists; |
564 | size_t *lists; |
631 | int i; |
565 | int i; |
… | |
… | |
670 | |
604 | |
671 | NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
605 | NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
672 | |
606 | |
673 | if (ev) |
607 | if (ev) |
674 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
608 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
675 | } |
|
|
676 | |
609 | |
677 | void |
610 | void |
678 | enqueue_marker (OpenCL::Queue this) |
611 | enqueue_marker (OpenCL::Queue this) |
679 | PPCODE: |
612 | PPCODE: |
680 | { |
|
|
681 | cl_event ev; |
613 | cl_event ev; |
682 | NEED_SUCCESS (EnqueueMarker, (this, &ev)); |
614 | NEED_SUCCESS (EnqueueMarker, (this, &ev)); |
683 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
615 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
684 | } |
|
|
685 | |
616 | |
686 | void |
617 | void |
687 | enqueue_wait_for_events (OpenCL::Queue this, ...) |
618 | enqueue_wait_for_events (OpenCL::Queue this, ...) |
688 | CODE: |
619 | CODE: |
689 | { |
|
|
690 | EVENT_LIST (1, items - 1); |
620 | EVENT_LIST (1, items - 1); |
691 | NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr)); |
621 | NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr)); |
692 | } |
|
|
693 | |
622 | |
694 | void |
623 | void |
695 | enqueue_barrier (OpenCL::Queue this) |
624 | enqueue_barrier (OpenCL::Queue this) |
696 | CODE: |
625 | CODE: |
697 | NEED_SUCCESS (EnqueueBarrier, (this)); |
626 | NEED_SUCCESS (EnqueueBarrier, (this)); |
… | |
… | |
748 | NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0)); |
677 | NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0)); |
749 | |
678 | |
750 | void |
679 | void |
751 | build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name) |
680 | build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name) |
752 | PPCODE: |
681 | PPCODE: |
753 | { |
|
|
754 | size_t size; |
682 | size_t size; |
755 | SV *sv; |
|
|
756 | |
|
|
757 | NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size)); |
683 | NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size)); |
758 | sv = sv_2mortal (newSV (size)); |
684 | SV *sv = sv_2mortal (newSV (size)); |
759 | SvUPGRADE (sv, SVt_PV); |
685 | SvUPGRADE (sv, SVt_PV); |
760 | SvPOK_only (sv); |
686 | SvPOK_only (sv); |
761 | SvCUR_set (sv, size); |
687 | SvCUR_set (sv, size); |
762 | NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0)); |
688 | NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0)); |
763 | XPUSHs (sv); |
689 | XPUSHs (sv); |
764 | } |
|
|
765 | |
690 | |
766 | void |
691 | void |
767 | kernel (OpenCL::Program program, SV *function) |
692 | kernel (OpenCL::Program program, SV *function) |
768 | PPCODE: |
693 | PPCODE: |
769 | { |
|
|
770 | cl_int res; |
|
|
771 | cl_kernel kernel = clCreateKernel (program, SvPVbyte_nolen (function), &res); |
694 | NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res)); |
772 | |
|
|
773 | if (res) |
|
|
774 | FAIL (CreateKernel, res); |
|
|
775 | |
|
|
776 | XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel); |
695 | XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel); |
777 | } |
|
|
778 | |
696 | |
779 | MODULE = OpenCL PACKAGE = OpenCL::Kernel |
697 | MODULE = OpenCL PACKAGE = OpenCL::Kernel |
780 | |
698 | |
781 | void |
699 | void |
782 | DESTROY (OpenCL::Kernel this) |
700 | DESTROY (OpenCL::Kernel this) |