ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/OpenCL/OpenCL.xs
(Generate patch)

Comparing OpenCL/OpenCL.xs (file contents):
Revision 1.26 by root, Thu Apr 19 13:06:55 2012 UTC vs.
Revision 1.27 by root, Thu Apr 19 13:18:31 2012 UTC

… …
336 336
337void 337void
338context (OpenCL::Platform self, cl_context_properties *properties = 0, SV *devices, FUTURE notify = 0) 338context (OpenCL::Platform self, cl_context_properties *properties = 0, SV *devices, FUTURE notify = 0)
339 PPCODE: 339 PPCODE:
340 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) 340 if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV)
341 croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call"); 341 croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call");
342 342
343 AV *av = (AV *)SvRV (devices); 343 AV *av = (AV *)SvRV (devices);
344 cl_uint num_devices = av_len (av) + 1; 344 cl_uint num_devices = av_len (av) + 1;
345 cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); 345 cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices);
346 int i; 346 int i;
… …
616 616
617void 617void
618buffer (OpenCL::Context self, cl_mem_flags flags, size_t len) 618buffer (OpenCL::Context self, cl_mem_flags flags, size_t len)
619 PPCODE: 619 PPCODE:
620 if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)) 620 if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))
621 croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?"); 621 croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?");
622 622
623 NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res)); 623 NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res));
624 XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); 624 XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
625 625
626void 626void
627buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data) 627buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data)
628 PPCODE: 628 PPCODE:
629 STRLEN len; 629 STRLEN len;
630 char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; 630 char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0;
631 if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) 631 if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)))
632 croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); 632 croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?");
633 NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res)); 633 NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res));
634 XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); 634 XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem);
635 635
636void 636void
637image2d (OpenCL::Context self, 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) 637image2d (OpenCL::Context self, 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)
… …
1037 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1037 NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1038 1038
1039 if (ev) 1039 if (ev)
1040 XPUSH_NEW_OBJ ("OpenCL::Event", ev); 1040 XPUSH_NEW_OBJ ("OpenCL::Event", ev);
1041 1041
1042#if 0
1043#if cl_apple_gl_sharing || cl_khr_gl_sharing 1042#if cl_apple_gl_sharing || cl_khr_gl_sharing
1044 1043
1045void 1044void
1046enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) 1045enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...)
1046 ALIAS:
1047 enqueue_release_gl_objects = 1
1047 CODE: 1048 CODE:
1049 if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV)
1050 croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call");
1051
1048 cl_event ev = 0; 1052 cl_event ev = 0;
1049 EVENT_LIST (2, items - 2); 1053 EVENT_LIST (2, items - 2);
1054 AV *av = (AV *)SvRV (objects);
1055 cl_uint num_objects = av_len (av) + 1;
1056 cl_mem *object_list = tmpbuf (sizeof (cl_mem) * num_objects);
1057 int i;
1050 1058
1059 for (i = num_objects; i--; )
1060 object_list [i] = SvPTROBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory");
1061
1062 if (ix)
1063 NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1064 else
1051 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, ..., event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); 1065 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1052 1066
1053 if (ev) 1067 if (ev)
1054 XPUSH_NEW_OBJ ("OpenCL::Event", ev); 1068 XPUSH_NEW_OBJ ("OpenCL::Event", ev);
1055 1069
1056void
1057enqueue_release_gl_objects (OpenCL::Queue self, SV *objects, ...)
1058 CODE:
1059 cl_event ev = 0;
1060 EVENT_LIST (2, items - 2);
1061
1062 NEED_SUCCESS (EnqueueAcquireGLObjects, (self, ..., event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0));
1063
1064 if (ev)
1065 XPUSH_NEW_OBJ ("OpenCL::Event", ev);
1066
1067#endif
1068#endif 1070#endif
1069 1071
1070void 1072void
1071enqueue_marker (OpenCL::Queue self) 1073enqueue_marker (OpenCL::Queue self)
1072 PPCODE: 1074 PPCODE:

Diff Legend

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