… | |
… | |
125 | |
125 | |
126 | croak ("%s: %s is not of type %s", func, svname, pkg); |
126 | croak ("%s: %s is not of type %s", func, svname, pkg); |
127 | } |
127 | } |
128 | |
128 | |
129 | /*****************************************************************************/ |
129 | /*****************************************************************************/ |
|
|
130 | |
|
|
131 | static size_t |
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132 | img_row_pitch (cl_mem img) |
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|
133 | { |
|
|
134 | size_t res; |
|
|
135 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
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|
136 | return res; |
|
|
137 | } |
130 | |
138 | |
131 | static cl_event * |
139 | static cl_event * |
132 | event_list (SV **items, int count) |
140 | event_list (SV **items, int count) |
133 | { |
141 | { |
134 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
142 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
… | |
… | |
230 | void |
238 | void |
231 | info (OpenCL::Platform this, cl_platform_info name) |
239 | info (OpenCL::Platform this, cl_platform_info name) |
232 | PPCODE: |
240 | PPCODE: |
233 | INFO (Platform) |
241 | INFO (Platform) |
234 | |
242 | |
|
|
243 | #BEGIN:platform |
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244 | |
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245 | void |
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246 | profile (OpenCL::Platform this) |
|
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247 | PPCODE: |
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248 | size_t size; |
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249 | int i, n; |
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250 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_PROFILE, 0, 0, &size)); |
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251 | char *value = tmpbuf (size); |
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252 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_PROFILE, size, value, 0)); |
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253 | n = 1; |
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254 | EXTEND (SP, n); |
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255 | for (i = 0; i < n; ++i) |
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256 | PUSHs (sv_2mortal (newSVpvn (value, size))); |
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257 | |
|
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258 | void |
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259 | version (OpenCL::Platform this) |
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260 | PPCODE: |
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261 | size_t size; |
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262 | int i, n; |
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263 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_VERSION, 0, 0, &size)); |
|
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264 | char *value = tmpbuf (size); |
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265 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_VERSION, size, value, 0)); |
|
|
266 | n = 1; |
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267 | EXTEND (SP, n); |
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268 | for (i = 0; i < n; ++i) |
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269 | PUSHs (sv_2mortal (newSVpvn (value, size))); |
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270 | |
|
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271 | void |
|
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272 | name (OpenCL::Platform this) |
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273 | PPCODE: |
|
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274 | size_t size; |
|
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275 | int i, n; |
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276 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_NAME, 0, 0, &size)); |
|
|
277 | char *value = tmpbuf (size); |
|
|
278 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_NAME, size, value, 0)); |
|
|
279 | n = 1; |
|
|
280 | EXTEND (SP, n); |
|
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281 | for (i = 0; i < n; ++i) |
|
|
282 | PUSHs (sv_2mortal (newSVpvn (value, size))); |
|
|
283 | |
|
|
284 | void |
|
|
285 | vendor (OpenCL::Platform this) |
|
|
286 | PPCODE: |
|
|
287 | size_t size; |
|
|
288 | int i, n; |
|
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289 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_VENDOR, 0, 0, &size)); |
|
|
290 | char *value = tmpbuf (size); |
|
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291 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_VENDOR, size, value, 0)); |
|
|
292 | n = 1; |
|
|
293 | EXTEND (SP, n); |
|
|
294 | for (i = 0; i < n; ++i) |
|
|
295 | PUSHs (sv_2mortal (newSVpvn (value, size))); |
|
|
296 | |
|
|
297 | void |
|
|
298 | extensions (OpenCL::Platform this) |
|
|
299 | PPCODE: |
|
|
300 | size_t size; |
|
|
301 | int i, n; |
|
|
302 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_EXTENSIONS, 0, 0, &size)); |
|
|
303 | char *value = tmpbuf (size); |
|
|
304 | NEED_SUCCESS (GetPlatformInfo, (this, CL_PLATFORM_EXTENSIONS, size, value, 0)); |
|
|
305 | n = 1; |
|
|
306 | EXTEND (SP, n); |
|
|
307 | for (i = 0; i < n; ++i) |
|
|
308 | PUSHs (sv_2mortal (newSVpvn (value, size))); |
|
|
309 | |
|
|
310 | #END:platform |
|
|
311 | |
235 | void |
312 | void |
236 | devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL) |
313 | devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL) |
237 | PPCODE: |
314 | PPCODE: |
238 | cl_device_id *list; |
315 | cl_device_id *list; |
239 | cl_uint count; |
316 | cl_uint count; |
… | |
… | |
251 | context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0) |
328 | context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0) |
252 | PPCODE: |
329 | PPCODE: |
253 | if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) |
330 | if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) |
254 | croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call"); |
331 | croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call"); |
255 | |
332 | |
256 | AV *av = (SV *)SvRV (devices); |
333 | AV *av = (AV *)SvRV (devices); |
257 | cl_uint num_devices = av_len (av) + 1; |
334 | cl_uint num_devices = av_len (av) + 1; |
258 | cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); |
335 | cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); |
259 | int i; |
336 | int i; |
260 | |
337 | |
261 | for (i = num_devices; i--; ) |
338 | for (i = num_devices; i--; ) |
… | |
… | |
322 | |
399 | |
323 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res)); |
400 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res)); |
324 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
401 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
325 | |
402 | |
326 | void |
403 | void |
327 | 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, SV *data) |
404 | 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) |
328 | PPCODE: |
405 | PPCODE: |
329 | STRLEN len; |
406 | STRLEN len; |
330 | char *ptr = SvPVbyte (data, len); |
407 | char *ptr = SvPVbyte (data, len); |
331 | const cl_image_format format = { channel_order, channel_type }; |
408 | const cl_image_format format = { channel_order, channel_type }; |
332 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, row_pitch, ptr, &res)); |
409 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, row_pitch, ptr, &res)); |
333 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
410 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
334 | |
411 | |
335 | void |
412 | void |
336 | 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, size_t slice_pitch, SV *data) |
413 | 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) |
337 | PPCODE: |
414 | PPCODE: |
338 | STRLEN len; |
415 | STRLEN len; |
339 | char *ptr = SvPVbyte (data, len); |
416 | char *ptr = SvPVbyte (data, len); |
340 | const cl_image_format format = { channel_order, channel_type }; |
417 | const cl_image_format format = { channel_order, channel_type }; |
341 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
418 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
… | |
… | |
378 | |
455 | |
379 | len2 = len; |
456 | len2 = len; |
380 | NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res)); |
457 | NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res)); |
381 | XPUSH_NEW_OBJ ("OpenCL::Program", prog); |
458 | XPUSH_NEW_OBJ ("OpenCL::Program", prog); |
382 | |
459 | |
|
|
460 | #BEGIN:context |
|
|
461 | |
|
|
462 | #END:context |
|
|
463 | |
383 | MODULE = OpenCL PACKAGE = OpenCL::Queue |
464 | MODULE = OpenCL PACKAGE = OpenCL::Queue |
384 | |
465 | |
385 | void |
466 | void |
386 | DESTROY (OpenCL::Queue this) |
467 | DESTROY (OpenCL::Queue this) |
387 | CODE: |
468 | CODE: |
… | |
… | |
429 | NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
510 | NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
430 | |
511 | |
431 | if (ev) |
512 | if (ev) |
432 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
513 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
433 | |
514 | |
434 | /*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html */ |
|
|
435 | /*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html */ |
|
|
436 | |
|
|
437 | void |
515 | void |
438 | 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, ...) |
516 | 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, ...) |
439 | PPCODE: |
517 | PPCODE: |
440 | cl_event ev = 0; |
518 | cl_event ev = 0; |
441 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
519 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
442 | const size_t region[3] = { width, height, depth }; |
520 | const size_t region[3] = { width, height, depth }; |
443 | size_t len = row_pitch * (slice_pitch ? slice_pitch : 1) * depth; |
|
|
444 | EVENT_LIST (12, items - 12); |
521 | EVENT_LIST (12, items - 12); |
445 | |
522 | |
446 | if (!len) |
523 | if (!row_pitch) |
447 | croak ("enqueue_read_image: currently, row_pitch must be specified to be non-zero"); |
524 | row_pitch = img_row_pitch (src); |
|
|
525 | |
|
|
526 | if (depth > 1 && !slice_pitch) |
|
|
527 | slice_pitch = row_pitch * height; |
|
|
528 | |
|
|
529 | size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
448 | |
530 | |
449 | SvUPGRADE (data, SVt_PV); |
531 | SvUPGRADE (data, SVt_PV); |
450 | SvGROW (data, len); |
532 | SvGROW (data, len); |
451 | SvPOK_only (data); |
533 | SvPOK_only (data); |
452 | SvCUR_set (data, len); |
534 | SvCUR_set (data, len); |
… | |
… | |
463 | const size_t region[3] = { width, height, depth }; |
545 | const size_t region[3] = { width, height, depth }; |
464 | STRLEN len; |
546 | STRLEN len; |
465 | char *ptr = SvPVbyte (data, len); |
547 | char *ptr = SvPVbyte (data, len); |
466 | EVENT_LIST (12, items - 12); |
548 | EVENT_LIST (12, items - 12); |
467 | |
549 | |
|
|
550 | if (!row_pitch) |
|
|
551 | row_pitch = img_row_pitch (dst); |
|
|
552 | |
|
|
553 | if (depth > 1 && !slice_pitch) |
|
|
554 | slice_pitch = row_pitch * height; |
|
|
555 | |
|
|
556 | size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
|
|
557 | |
|
|
558 | if (len < min_len) |
|
|
559 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
|
|
560 | |
468 | 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)); |
561 | 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)); |
469 | |
562 | |
470 | if (ev) |
563 | if (ev) |
471 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
564 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
472 | |
565 | |
… | |
… | |
624 | |
717 | |
625 | void |
718 | void |
626 | info (OpenCL::Memory this, cl_mem_info name) |
719 | info (OpenCL::Memory this, cl_mem_info name) |
627 | PPCODE: |
720 | PPCODE: |
628 | INFO (MemObject) |
721 | INFO (MemObject) |
|
|
722 | |
|
|
723 | MODULE = OpenCL PACKAGE = OpenCL::Image |
|
|
724 | |
|
|
725 | void |
|
|
726 | image_info (OpenCL::Image this, cl_image_info name) |
|
|
727 | PPCODE: |
|
|
728 | INFO (Image) |
629 | |
729 | |
630 | MODULE = OpenCL PACKAGE = OpenCL::Sampler |
730 | MODULE = OpenCL PACKAGE = OpenCL::Sampler |
631 | |
731 | |
632 | void |
732 | void |
633 | DESTROY (OpenCL::Sampler this) |
733 | DESTROY (OpenCL::Sampler this) |
… | |
… | |
685 | info (OpenCL::Kernel this, cl_kernel_info name) |
785 | info (OpenCL::Kernel this, cl_kernel_info name) |
686 | PPCODE: |
786 | PPCODE: |
687 | INFO (Kernel) |
787 | INFO (Kernel) |
688 | |
788 | |
689 | void |
789 | void |
|
|
790 | work_group_info (OpenCL::Kernel this, OpenCL::Device device, cl_kernel_work_group_info name) |
|
|
791 | PPCODE: |
|
|
792 | size_t size; |
|
|
793 | NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, 0, 0, &size)); |
|
|
794 | SV *sv = sv_2mortal (newSV (size)); |
|
|
795 | SvUPGRADE (sv, SVt_PV); |
|
|
796 | SvPOK_only (sv); |
|
|
797 | SvCUR_set (sv, size); |
|
|
798 | NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, size, SvPVX (sv), 0)); |
|
|
799 | XPUSHs (sv); |
|
|
800 | |
|
|
801 | void |
690 | set_char (OpenCL::Kernel this, cl_uint idx, cl_char value) |
802 | set_char (OpenCL::Kernel this, cl_uint idx, cl_char value) |
691 | CODE: |
803 | CODE: |
692 | clSetKernelArg (this, idx, sizeof (value), &value); |
804 | clSetKernelArg (this, idx, sizeof (value), &value); |
693 | |
805 | |
694 | void |
806 | void |
… | |
… | |
782 | info (OpenCL::Event this, cl_event_info name) |
894 | info (OpenCL::Event this, cl_event_info name) |
783 | PPCODE: |
895 | PPCODE: |
784 | INFO (Event) |
896 | INFO (Event) |
785 | |
897 | |
786 | void |
898 | void |
|
|
899 | profiling_info (OpenCL::Event this, cl_profiling_info name) |
|
|
900 | PPCODE: |
|
|
901 | INFO (EventProfiling) |
|
|
902 | |
|
|
903 | void |
787 | wait (OpenCL::Event this) |
904 | wait (OpenCL::Event this) |
788 | CODE: |
905 | CODE: |
789 | clWaitForEvents (1, &this); |
906 | clWaitForEvents (1, &this); |
790 | |
907 | |
791 | MODULE = OpenCL PACKAGE = OpenCL::UserEvent |
908 | MODULE = OpenCL PACKAGE = OpenCL::UserEvent |