1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
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4 | |
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5 | #ifdef I_DLFCN |
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6 | #include <dlfcn.h> |
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7 | #endif |
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8 | |
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9 | // how stupid is that, the 1.2 header files define CL_VERSION_1_1, |
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10 | // but then fail to define the api functions unless you ALSO define |
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11 | // this. This breaks 100% of the opencl 1.1 apps, for what reason? |
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12 | // after all, the functions are deprecated, not removed. |
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13 | // in addition, you cannot test for this in any future-proof way. |
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14 | // each time a new opencl version comes out, you need to make a new |
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15 | // release. |
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16 | #define CL_USE_DEPRECATED_OPENCL_1_1_APIS |
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17 | #define CL_USE_DEPRECATED_OPENCL_1_2_APIS /* just guessing, you stupid idiots */ |
4 | |
18 | |
5 | #ifdef __APPLE__ |
19 | #ifdef __APPLE__ |
6 | #include <OpenCL/opencl.h> |
20 | #include <OpenCL/opencl.h> |
7 | #else |
21 | #else |
8 | #include <CL/opencl.h> |
22 | #include <CL/opencl.h> |
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23 | #endif |
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24 | |
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25 | #if 0 // testing |
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26 | #undef CL_USE_DEPRECATED_OPENCL_1_1_APIS |
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27 | #undef CL_VERSION_1_2 |
9 | #endif |
28 | #endif |
10 | |
29 | |
11 | typedef cl_platform_id OpenCL__Platform; |
30 | typedef cl_platform_id OpenCL__Platform; |
12 | typedef cl_device_id OpenCL__Device; |
31 | typedef cl_device_id OpenCL__Device; |
13 | typedef cl_context OpenCL__Context; |
32 | typedef cl_context OpenCL__Context; |
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31 | |
50 | |
32 | typedef SV *FUTURE; |
51 | typedef SV *FUTURE; |
33 | |
52 | |
34 | /*****************************************************************************/ |
53 | /*****************************************************************************/ |
35 | |
54 | |
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55 | // name must include a leading underscore |
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56 | // all of this horrors would be unneceesary if somebody wrote a proper OpenGL module |
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57 | // for perl. doh. |
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58 | static void * |
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59 | glsym (const char *name) |
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60 | { |
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61 | void *fun = 0; |
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62 | |
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63 | #if defined I_DLFCN && defined RTLD_DEFAULT |
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64 | fun = dlsym (RTLD_DEFAULT, name + 1); |
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65 | if (!fun) fun = dlsym (RTLD_DEFAULT, name); |
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66 | |
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67 | if (!fun) |
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68 | { |
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69 | static void *libgl; |
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70 | static const char *glso[] = { |
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71 | "libGL.so.1", |
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72 | "libGL.so.3", |
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73 | "libGL.so.4.0", |
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74 | "libGL.so", |
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75 | "/usr/lib/libGL.so", |
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76 | "/usr/X11R6/lib/libGL.1.dylib" |
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77 | }; |
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78 | int i; |
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79 | |
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80 | for (i = 0; !libgl && i < sizeof (glso) / sizeof (glso [0]); ++i) |
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81 | { |
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82 | libgl = dlopen (glso [i], RTLD_LAZY); |
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83 | if (libgl) |
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84 | break; |
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85 | } |
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86 | |
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87 | if (libgl) |
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88 | { |
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89 | fun = dlsym (libgl, name + 1); |
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90 | if (!fun) fun = dlsym (libgl, name); |
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91 | } |
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92 | } |
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93 | #endif |
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94 | |
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95 | return fun; |
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96 | } |
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97 | |
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98 | /*****************************************************************************/ |
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99 | |
36 | /* up to two temporary buffers */ |
100 | /* up to two temporary buffers */ |
37 | static void * |
101 | static void * |
38 | tmpbuf (size_t size) |
102 | tmpbuf (size_t size) |
39 | { |
103 | { |
40 | enum { buffers = 3 }; |
104 | enum { buffers = 3 }; |
41 | static int idx; |
105 | static int idx; |
42 | static void *buf [buffers]; |
106 | static void *buf [buffers]; |
43 | static size_t len [buffers]; |
107 | static size_t len [buffers]; |
44 | |
108 | |
45 | idx = ++idx % buffers; |
109 | idx = (idx + 1) % buffers; |
46 | |
110 | |
47 | if (len [idx] < size) |
111 | if (len [idx] < size) |
48 | { |
112 | { |
49 | free (buf [idx]); |
113 | free (buf [idx]); |
50 | len [idx] = ((size + 31) & ~4095) + 4096 - 32; |
114 | len [idx] = ((size + 31) & ~4095) + 4096 - 32; |
… | |
… | |
154 | croak ("%s: %s is not a property list (must be even number of elements)", func, svname); |
218 | croak ("%s: %s is not a property list (must be even number of elements)", func, svname); |
155 | |
219 | |
156 | while (extracount--) |
220 | while (extracount--) |
157 | *l++ = *extra++; |
221 | *l++ = *extra++; |
158 | |
222 | |
159 | for (i = 0; i < len; ++i) |
223 | for (i = 0; i < len; i += 2) |
160 | { |
224 | { |
161 | cl_context_properties t = SvIV (*av_fetch (av, i, 0)); |
225 | cl_context_properties t = SvIV (*av_fetch (av, i , 0)); |
162 | cl_context_properties v; |
226 | SV *p_sv = *av_fetch (av, i + 1, 0); |
163 | |
227 | cl_context_properties v = SvIV (p_sv); // code below can override |
164 | ++i; |
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165 | |
228 | |
166 | switch (t) |
229 | switch (t) |
167 | { |
230 | { |
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231 | case CL_GLX_DISPLAY_KHR: |
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232 | if (!SvOK (p_sv)) |
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233 | { |
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234 | void *func = glsym ("_glXGetCurrentDisplay"); |
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235 | if (func) |
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236 | v = (cl_context_properties)((void *(*)(void))func)(); |
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237 | } |
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238 | break; |
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239 | |
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240 | case CL_GL_CONTEXT_KHR: |
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241 | if (!SvOK (p_sv)) |
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242 | { |
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243 | void *func = glsym ("_glXGetCurrentContext"); |
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244 | if (func) |
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245 | v = (cl_context_properties)((void *(*)(void))func)(); |
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246 | } |
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247 | break; |
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248 | |
168 | default: |
249 | default: |
169 | /* unknown property, treat as int */ |
250 | /* unknown property, treat as int */ |
170 | v = SvIV (*av_fetch (av, i, 0)); |
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171 | break; |
251 | break; |
172 | } |
252 | } |
173 | |
253 | |
174 | *l++ = t; |
254 | *l++ = t; |
175 | *l++ = v; |
255 | *l++ = v; |
… | |
… | |
192 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
272 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
193 | return res; |
273 | return res; |
194 | } |
274 | } |
195 | |
275 | |
196 | static cl_event * |
276 | static cl_event * |
197 | event_list (SV **items, int count) |
277 | event_list (SV **items, cl_uint *rcount) |
198 | { |
278 | { |
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279 | cl_uint count = *rcount; |
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280 | |
199 | if (!count) |
281 | if (!count) |
200 | return 0; |
282 | return 0; |
201 | |
283 | |
202 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
284 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
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285 | int i = 0; |
203 | |
286 | |
204 | while (count--) |
287 | do |
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288 | { |
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289 | --count; |
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290 | if (SvOK (items [count])) |
205 | list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); |
291 | list [i++] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); |
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292 | } |
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293 | while (count); |
206 | |
294 | |
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295 | *rcount = i; |
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296 | |
207 | return list; |
297 | return i ? list : 0; |
208 | } |
298 | } |
209 | |
299 | |
210 | #define EVENT_LIST(items,count) \ |
300 | #define EVENT_LIST(items,count) \ |
211 | cl_uint event_list_count = (count); \ |
301 | cl_uint event_list_count = (count); \ |
212 | cl_event *event_list_ptr = event_list (&ST (items), event_list_count) |
302 | cl_event *event_list_ptr = event_list (&ST (items), &event_list_count) |
213 | |
303 | |
214 | #define INFO(class) \ |
304 | #define INFO(class) \ |
215 | { \ |
305 | { \ |
216 | size_t size; \ |
306 | size_t size; \ |
217 | NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ |
307 | NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ |
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… | |
249 | } |
339 | } |
250 | |
340 | |
251 | cl_int |
341 | cl_int |
252 | errno () |
342 | errno () |
253 | CODE: |
343 | CODE: |
254 | errno = res; |
344 | RETVAL = res; |
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345 | OUTPUT: |
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346 | RETVAL |
255 | |
347 | |
256 | const char * |
348 | const char * |
257 | err2str (cl_int err) |
349 | err2str (cl_int err) |
258 | |
350 | |
259 | const char * |
351 | const char * |
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278 | context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
370 | context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
279 | PPCODE: |
371 | PPCODE: |
280 | NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res)); |
372 | NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res)); |
281 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
373 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
282 | |
374 | |
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375 | #if 0 |
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376 | |
283 | void |
377 | void |
284 | context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0) |
378 | context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0) |
285 | PPCODE: |
379 | PPCODE: |
286 | /* der Gipfel der Kunst */ |
380 | /* der Gipfel der Kunst */ |
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381 | |
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382 | #endif |
287 | |
383 | |
288 | void |
384 | void |
289 | wait_for_events (...) |
385 | wait_for_events (...) |
290 | CODE: |
386 | CODE: |
291 | EVENT_LIST (0, items); |
387 | EVENT_LIST (0, items); |
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406 | native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT |
502 | native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT |
407 | native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG |
503 | native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG |
408 | native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT |
504 | native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT |
409 | native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE |
505 | native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE |
410 | native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF |
506 | native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF |
411 | reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT |
507 | reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT |
412 | PPCODE: |
508 | PPCODE: |
413 | cl_uint value [1]; |
509 | cl_uint value [1]; |
414 | NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); |
510 | NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); |
415 | EXTEND (SP, 1); |
511 | EXTEND (SP, 1); |
416 | const int i = 0; |
512 | const int i = 0; |
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633 | if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
729 | if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
634 | croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); |
730 | croak ("OpenCL::Context::buffer_sv: you have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); |
635 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res)); |
731 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res)); |
636 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
732 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
637 | |
733 | |
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734 | #if !CL_VERSION_1_2 || defined CL_USE_DEPRECATED_OPENCL_1_1_APIS |
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735 | |
638 | void |
736 | void |
639 | image2d (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) |
737 | image2d (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) |
640 | PPCODE: |
738 | PPCODE: |
641 | STRLEN len; |
739 | STRLEN len; |
642 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
740 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
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651 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
749 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
652 | const cl_image_format format = { channel_order, channel_type }; |
750 | const cl_image_format format = { channel_order, channel_type }; |
653 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
751 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
654 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
752 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
655 | |
753 | |
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754 | #endif |
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755 | |
656 | #if cl_apple_gl_sharing || cl_khr_gl_sharing |
756 | #if cl_apple_gl_sharing || cl_khr_gl_sharing |
657 | |
757 | |
658 | void |
758 | void |
659 | gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj) |
759 | gl_buffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint bufobj) |
660 | PPCODE: |
760 | PPCODE: |
661 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res)); |
761 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res)); |
662 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
762 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
663 | |
763 | |
664 | void |
764 | void |
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765 | gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer) |
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766 | PPCODE: |
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767 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res)); |
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768 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
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769 | |
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770 | #if CL_VERSION_1_2 |
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771 | |
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772 | void |
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773 | gl_texture (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
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774 | PPCODE: |
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775 | char *klass = "OpenCL::Memory"; |
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776 | cl_gl_object_type t; |
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777 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res)); |
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778 | NEED_SUCCESS (GetGLObjectInfo, (mem, &t, 0)); |
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779 | switch (t) |
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780 | { |
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781 | case CL_GL_OBJECT_TEXTURE_BUFFER: klass = "OpenCL::Image1DBuffer"; break; |
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782 | case CL_GL_OBJECT_TEXTURE1D: klass = "OpenCL::Image1D"; break; |
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783 | case CL_GL_OBJECT_TEXTURE1D_ARRAY: klass = "OpenCL::Image2DArray"; break; |
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784 | case CL_GL_OBJECT_TEXTURE2D: klass = "OpenCL::Image2D"; break; |
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785 | case CL_GL_OBJECT_TEXTURE2D_ARRAY: klass = "OpenCL::Image2DArray"; break; |
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786 | case CL_GL_OBJECT_TEXTURE3D: klass = "OpenCL::Image3D"; break; |
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787 | } |
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788 | XPUSH_NEW_OBJ (klass, mem); |
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789 | |
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790 | #endif |
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791 | |
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792 | #if !CL_VERSION_1_2 || defined CL_USE_DEPRECATED_OPENCL_1_1_APIS |
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793 | |
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794 | void |
665 | gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
795 | gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
666 | PPCODE: |
796 | PPCODE: |
667 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res)); |
797 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res)); |
668 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
798 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
669 | |
799 | |
… | |
… | |
671 | gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
801 | gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
672 | PPCODE: |
802 | PPCODE: |
673 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res)); |
803 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res)); |
674 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
804 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
675 | |
805 | |
676 | void |
806 | #endif |
677 | gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer) |
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678 | PPCODE: |
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679 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res)); |
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680 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
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681 | |
807 | |
682 | #endif |
808 | #endif |
683 | |
809 | |
684 | void |
810 | void |
685 | supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type) |
811 | supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type) |
… | |
… | |
790 | cl_event ev = 0; |
916 | cl_event ev = 0; |
791 | STRLEN len; |
917 | STRLEN len; |
792 | char *ptr = SvPVbyte (data, len); |
918 | char *ptr = SvPVbyte (data, len); |
793 | EVENT_LIST (5, items - 5); |
919 | EVENT_LIST (5, items - 5); |
794 | |
920 | |
795 | NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
921 | NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
796 | |
922 | |
797 | if (ev) |
923 | if (ev) |
798 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
924 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
799 | |
925 | |
800 | void |
926 | void |
… | |
… | |
866 | size_t min_len = host_row_pitch * host_slice_pitch * region [2]; |
992 | size_t min_len = host_row_pitch * host_slice_pitch * region [2]; |
867 | |
993 | |
868 | if (len < min_len) |
994 | if (len < min_len) |
869 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
995 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
870 | |
996 | |
871 | NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
997 | NEED_SUCCESS (EnqueueWriteBufferRect, (self, buf, blocking, buf_origin, host_origin, region, buf_row_pitch, buf_slice_pitch, host_row_pitch, host_slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
872 | |
998 | |
873 | if (ev) |
999 | if (ev) |
874 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1000 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
875 | |
1001 | |
876 | void |
1002 | void |
… | |
… | |
931 | size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
1057 | size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
932 | |
1058 | |
933 | if (len < min_len) |
1059 | if (len < min_len) |
934 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
1060 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
935 | |
1061 | |
936 | NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
1062 | NEED_SUCCESS (EnqueueWriteImage, (self, dst, blocking, dst_origin, region, row_pitch, slice_pitch, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
937 | |
1063 | |
938 | if (ev) |
1064 | if (ev) |
939 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1065 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
940 | |
1066 | |
941 | void |
1067 | void |
… | |
… | |
1023 | gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]); |
1149 | gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]); |
1024 | } |
1150 | } |
1025 | |
1151 | |
1026 | if (SvOK (local_work_size)) |
1152 | if (SvOK (local_work_size)) |
1027 | { |
1153 | { |
1028 | if (SvOK (local_work_size) && !SvROK (local_work_size) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV) |
1154 | if ((SvOK (local_work_size) && !SvROK (local_work_size)) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV) |
1029 | croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference"); |
1155 | croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference"); |
1030 | |
1156 | |
1031 | if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len) |
1157 | if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len) |
1032 | croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size"); |
1158 | croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size"); |
1033 | |
1159 | |
… | |
… | |
1045 | |
1171 | |
1046 | void |
1172 | void |
1047 | enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) |
1173 | enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) |
1048 | ALIAS: |
1174 | ALIAS: |
1049 | enqueue_release_gl_objects = 1 |
1175 | enqueue_release_gl_objects = 1 |
1050 | CODE: |
1176 | PPCODE: |
1051 | if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) |
1177 | if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) |
1052 | croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); |
1178 | croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); |
1053 | |
1179 | |
1054 | cl_event ev = 0; |
1180 | cl_event ev = 0; |
1055 | EVENT_LIST (2, items - 2); |
1181 | EVENT_LIST (2, items - 2); |
… | |
… | |
1069 | if (ev) |
1195 | if (ev) |
1070 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1196 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1071 | |
1197 | |
1072 | #endif |
1198 | #endif |
1073 | |
1199 | |
1074 | void |
1200 | #if !CL_VERSION_1_2 || defined CL_USE_DEPRECATED_OPENCL_1_1_APIS |
1075 | enqueue_marker (OpenCL::Queue self) |
|
|
1076 | PPCODE: |
|
|
1077 | cl_event ev; |
|
|
1078 | NEED_SUCCESS (EnqueueMarker, (self, &ev)); |
|
|
1079 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
|
|
1080 | |
1201 | |
1081 | void |
1202 | void |
1082 | enqueue_wait_for_events (OpenCL::Queue self, ...) |
1203 | enqueue_wait_for_events (OpenCL::Queue self, ...) |
1083 | CODE: |
1204 | CODE: |
1084 | EVENT_LIST (1, items - 1); |
1205 | EVENT_LIST (1, items - 1); |
1085 | NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); |
1206 | NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); |
1086 | |
1207 | |
|
|
1208 | #endif |
|
|
1209 | |
1087 | void |
1210 | void |
|
|
1211 | enqueue_marker (OpenCL::Queue self, ...) |
|
|
1212 | PPCODE: |
|
|
1213 | cl_event ev = 0; |
|
|
1214 | EVENT_LIST (1, items - 1); |
|
|
1215 | #if CL_VERSION_1_2 |
|
|
1216 | NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1217 | #else |
|
|
1218 | if (event_list_count) |
|
|
1219 | croak ("OpenCL::Queue->enqueue_marker does not support a wait list in OpenCL 1.1 - upgrade to 1.2"); |
|
|
1220 | NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1221 | #endif |
|
|
1222 | if (ev) |
|
|
1223 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
|
|
1224 | |
|
|
1225 | void |
1088 | enqueue_barrier (OpenCL::Queue self) |
1226 | enqueue_barrier (OpenCL::Queue self, ...) |
1089 | CODE: |
1227 | PPCODE: |
|
|
1228 | cl_event ev = 0; |
|
|
1229 | EVENT_LIST (1, items - 1); |
|
|
1230 | #if CL_VERSION_1_2 |
|
|
1231 | NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, &ev)); |
|
|
1232 | #else |
|
|
1233 | if (event_list_count) |
|
|
1234 | croak ("OpenCL::Queue->enqueue_barrier does not support a wait list in OpenCL 1.1 - upgrade to 1.2"); |
|
|
1235 | if (GIMME_V != G_VOID) |
|
|
1236 | croak ("OpenCL::Queue->enqueue_barrier does not return an event object in OpenCL 1.1 - upgrade to 1.2"); |
1090 | NEED_SUCCESS (EnqueueBarrier, (self)); |
1237 | NEED_SUCCESS (EnqueueBarrier, (self)); |
|
|
1238 | #endif |
|
|
1239 | if (ev) |
|
|
1240 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1091 | |
1241 | |
1092 | void |
1242 | void |
1093 | flush (OpenCL::Queue self) |
1243 | flush (OpenCL::Queue self) |
1094 | CODE: |
1244 | CODE: |
1095 | NEED_SUCCESS (Flush, (self)); |
1245 | NEED_SUCCESS (Flush, (self)); |
… | |
… | |
1245 | void |
1395 | void |
1246 | gl_object_info (OpenCL::Memory self) |
1396 | gl_object_info (OpenCL::Memory self) |
1247 | PPCODE: |
1397 | PPCODE: |
1248 | cl_gl_object_type type; |
1398 | cl_gl_object_type type; |
1249 | cl_GLuint name; |
1399 | cl_GLuint name; |
1250 | NEED_SUCCESS (clGetGLObjectInfo, (self, &type, &name)); |
1400 | NEED_SUCCESS (GetGLObjectInfo, (self, &type, &name)); |
1251 | EXTEND (SP, 2); |
1401 | EXTEND (SP, 2); |
1252 | PUSHs (sv_2mortal (newSVuv (type))); |
1402 | PUSHs (sv_2mortal (newSVuv (type))); |
1253 | PUSHs (sv_2mortal (newSVuv (name))); |
1403 | PUSHs (sv_2mortal (newSVuv (name))); |
1254 | |
1404 | |
1255 | #endif |
1405 | #endif |
… | |
… | |
1300 | |
1450 | |
1301 | void |
1451 | void |
1302 | target (OpenCL::Image self) |
1452 | target (OpenCL::Image self) |
1303 | PPCODE: |
1453 | PPCODE: |
1304 | cl_GLenum value [1]; |
1454 | cl_GLenum value [1]; |
1305 | NEED_SUCCESS (GetGlTextureInfo, (self, CL_GL_TEXTURE_TARGET, sizeof (value), value, 0)); |
1455 | NEED_SUCCESS (GetGLTextureInfo, (self, CL_GL_TEXTURE_TARGET, sizeof (value), value, 0)); |
1306 | EXTEND (SP, 1); |
1456 | EXTEND (SP, 1); |
1307 | const int i = 0; |
1457 | const int i = 0; |
1308 | PUSHs (sv_2mortal (newSVuv (value [i]))); |
1458 | PUSHs (sv_2mortal (newSVuv (value [i]))); |
1309 | |
1459 | |
1310 | void |
1460 | void |
1311 | gl_mipmap_level (OpenCL::Image self) |
1461 | gl_mipmap_level (OpenCL::Image self) |
1312 | PPCODE: |
1462 | PPCODE: |
1313 | cl_GLint value [1]; |
1463 | cl_GLint value [1]; |
1314 | NEED_SUCCESS (GetGlTextureInfo, (self, CL_GL_MIPMAP_LEVEL, sizeof (value), value, 0)); |
1464 | NEED_SUCCESS (GetGLTextureInfo, (self, CL_GL_MIPMAP_LEVEL, sizeof (value), value, 0)); |
1315 | EXTEND (SP, 1); |
1465 | EXTEND (SP, 1); |
1316 | const int i = 0; |
1466 | const int i = 0; |
1317 | PUSHs (sv_2mortal (newSViv (value [i]))); |
1467 | PUSHs (sv_2mortal (newSViv (value [i]))); |
1318 | |
1468 | |
1319 | #END:gl_texture |
1469 | #END:gl_texture |
… | |
… | |
1465 | { |
1615 | { |
1466 | SV *sv = sv_2mortal (newSV (sizes [i])); |
1616 | SV *sv = sv_2mortal (newSV (sizes [i])); |
1467 | SvUPGRADE (sv, SVt_PV); |
1617 | SvUPGRADE (sv, SVt_PV); |
1468 | SvPOK_only (sv); |
1618 | SvPOK_only (sv); |
1469 | SvCUR_set (sv, sizes [i]); |
1619 | SvCUR_set (sv, sizes [i]); |
1470 | ptrs [i] = SvPVX (sv); |
1620 | ptrs [i] = (void *)SvPVX (sv); |
1471 | PUSHs (sv); |
1621 | PUSHs (sv); |
1472 | } |
1622 | } |
1473 | |
1623 | |
1474 | NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size)); |
1624 | NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size)); |
1475 | if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY; |
1625 | if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY; |
… | |
… | |
1625 | set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) |
1775 | set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) |
1626 | CODE: |
1776 | CODE: |
1627 | clSetKernelArg (self, idx, sizeof (value), &value); |
1777 | clSetKernelArg (self, idx, sizeof (value), &value); |
1628 | |
1778 | |
1629 | void |
1779 | void |
|
|
1780 | set_local (OpenCL::Kernel self, cl_uint idx, size_t size) |
|
|
1781 | CODE: |
|
|
1782 | clSetKernelArg (self, idx, size, 0); |
|
|
1783 | |
|
|
1784 | void |
1630 | set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value) |
1785 | set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value) |
1631 | CODE: |
1786 | CODE: |
1632 | clSetKernelArg (self, idx, sizeof (value), &value); |
1787 | clSetKernelArg (self, idx, sizeof (value), &value); |
1633 | |
1788 | |
1634 | void |
1789 | void |