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; |
… | |
… | |
144 | return 0; |
208 | return 0; |
145 | |
209 | |
146 | if (SvROK (sv) && SvTYPE (SvRV (sv)) == SVt_PVAV) |
210 | if (SvROK (sv) && SvTYPE (SvRV (sv)) == SVt_PVAV) |
147 | { |
211 | { |
148 | AV *av = (AV *)SvRV (sv); |
212 | AV *av = (AV *)SvRV (sv); |
149 | int i, len = av_len (av); |
213 | int i, len = av_len (av) + 1; |
150 | cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1)); |
214 | cl_context_properties *p = tmpbuf (sizeof (cl_context_properties) * (len + extracount + 1)); |
151 | cl_context_properties *l = p; |
215 | cl_context_properties *l = p; |
152 | |
216 | |
153 | if (len & 1) |
217 | if (len & 1) |
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); |
… | |
… | |
156 | while (extracount--) |
220 | while (extracount--) |
157 | *l++ = *extra++; |
221 | *l++ = *extra++; |
158 | |
222 | |
159 | for (i = 0; i < len; i += 2) |
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); |
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227 | cl_context_properties v = SvIV (p_sv); // code below can override |
163 | |
228 | |
164 | switch (t) |
229 | switch (t) |
165 | { |
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 | |
166 | default: |
249 | default: |
167 | /* unknown property, treat as int */ |
250 | /* unknown property, treat as int */ |
168 | v = SvIV (*av_fetch (av, i, 0)); |
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169 | break; |
251 | break; |
170 | } |
252 | } |
171 | |
253 | |
172 | *l++ = t; |
254 | *l++ = t; |
173 | *l++ = v; |
255 | *l++ = v; |
… | |
… | |
190 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
272 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
191 | return res; |
273 | return res; |
192 | } |
274 | } |
193 | |
275 | |
194 | static cl_event * |
276 | static cl_event * |
195 | event_list (SV **items, int count) |
277 | event_list (SV **items, cl_uint *rcount) |
196 | { |
278 | { |
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279 | cl_uint count = *rcount; |
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280 | |
197 | if (!count) |
281 | if (!count) |
198 | return 0; |
282 | return 0; |
199 | |
283 | |
200 | 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; |
201 | |
286 | |
202 | while (count--) |
287 | do |
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288 | { |
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289 | --count; |
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290 | if (SvOK (items [count])) |
203 | 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); |
204 | |
294 | |
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295 | *rcount = i; |
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296 | |
205 | return list; |
297 | return i ? list : 0; |
206 | } |
298 | } |
207 | |
299 | |
208 | #define EVENT_LIST(items,count) \ |
300 | #define EVENT_LIST(items,count) \ |
209 | cl_uint event_list_count = (count); \ |
301 | cl_uint event_list_count = (count); \ |
210 | 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) |
211 | |
303 | |
212 | #define INFO(class) \ |
304 | #define INFO(class) \ |
213 | { \ |
305 | { \ |
214 | size_t size; \ |
306 | size_t size; \ |
215 | 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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… | |
247 | } |
339 | } |
248 | |
340 | |
249 | cl_int |
341 | cl_int |
250 | errno () |
342 | errno () |
251 | CODE: |
343 | CODE: |
252 | errno = res; |
344 | RETVAL = res; |
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345 | OUTPUT: |
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346 | RETVAL |
253 | |
347 | |
254 | const char * |
348 | const char * |
255 | err2str (cl_int err) |
349 | err2str (cl_int err) |
256 | |
350 | |
257 | const char * |
351 | const char * |
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276 | 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) |
277 | PPCODE: |
371 | PPCODE: |
278 | 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)); |
279 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
373 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
280 | |
374 | |
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375 | #if 0 |
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376 | |
281 | void |
377 | void |
282 | context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0) |
378 | context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0) |
283 | PPCODE: |
379 | PPCODE: |
284 | /* der Gipfel der Kunst */ |
380 | /* der Gipfel der Kunst */ |
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381 | |
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382 | #endif |
285 | |
383 | |
286 | void |
384 | void |
287 | wait_for_events (...) |
385 | wait_for_events (...) |
288 | CODE: |
386 | CODE: |
289 | EVENT_LIST (0, items); |
387 | EVENT_LIST (0, items); |
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336 | |
434 | |
337 | void |
435 | void |
338 | context (OpenCL::Platform self, cl_context_properties *properties = 0, SV *devices, FUTURE notify = 0) |
436 | context (OpenCL::Platform self, cl_context_properties *properties = 0, SV *devices, FUTURE notify = 0) |
339 | PPCODE: |
437 | PPCODE: |
340 | if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) |
438 | if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) |
341 | croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call"); |
439 | croak ("OpenCL::Platform::context argument 'device' must be an arrayref with device objects, in call"); |
342 | |
440 | |
343 | AV *av = (AV *)SvRV (devices); |
441 | AV *av = (AV *)SvRV (devices); |
344 | cl_uint num_devices = av_len (av) + 1; |
442 | cl_uint num_devices = av_len (av) + 1; |
345 | cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); |
443 | cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); |
346 | int i; |
444 | int i; |
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… | |
616 | |
714 | |
617 | void |
715 | void |
618 | buffer (OpenCL::Context self, cl_mem_flags flags, size_t len) |
716 | buffer (OpenCL::Context self, cl_mem_flags flags, size_t len) |
619 | PPCODE: |
717 | PPCODE: |
620 | if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)) |
718 | 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?"); |
719 | croak ("OpenCL::Context::buffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?"); |
622 | |
720 | |
623 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res)); |
721 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, 0, &res)); |
624 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
722 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
625 | |
723 | |
626 | void |
724 | void |
627 | buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data) |
725 | buffer_sv (OpenCL::Context self, cl_mem_flags flags, SV *data) |
628 | PPCODE: |
726 | PPCODE: |
629 | STRLEN len; |
727 | STRLEN len; |
630 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
728 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
631 | 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))) |
632 | croak ("clCreateBuffer: 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?"); |
633 | 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)); |
634 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
732 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
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733 | |
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734 | #if !CL_VERSION_1_2 || defined CL_USE_DEPRECATED_OPENCL_1_1_APIS |
635 | |
735 | |
636 | void |
736 | void |
637 | 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) |
638 | PPCODE: |
738 | PPCODE: |
639 | STRLEN len; |
739 | STRLEN len; |
… | |
… | |
649 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
749 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
650 | const cl_image_format format = { channel_order, channel_type }; |
750 | const cl_image_format format = { channel_order, channel_type }; |
651 | 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)); |
652 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
752 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
653 | |
753 | |
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754 | #endif |
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755 | |
654 | #if cl_apple_gl_sharing || cl_khr_gl_sharing |
756 | #if cl_apple_gl_sharing || cl_khr_gl_sharing |
655 | |
757 | |
656 | void |
758 | void |
657 | 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) |
658 | PPCODE: |
760 | PPCODE: |
659 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res)); |
761 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res)); |
660 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
762 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
661 | |
763 | |
662 | 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 |
663 | 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) |
664 | PPCODE: |
796 | PPCODE: |
665 | 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)); |
666 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
798 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
667 | |
799 | |
… | |
… | |
669 | 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) |
670 | PPCODE: |
802 | PPCODE: |
671 | 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)); |
672 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
804 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
673 | |
805 | |
674 | void |
806 | #endif |
675 | gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer) |
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676 | PPCODE: |
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677 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res)); |
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678 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
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679 | |
807 | |
680 | #endif |
808 | #endif |
681 | |
809 | |
682 | void |
810 | void |
683 | 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) |
… | |
… | |
788 | cl_event ev = 0; |
916 | cl_event ev = 0; |
789 | STRLEN len; |
917 | STRLEN len; |
790 | char *ptr = SvPVbyte (data, len); |
918 | char *ptr = SvPVbyte (data, len); |
791 | EVENT_LIST (5, items - 5); |
919 | EVENT_LIST (5, items - 5); |
792 | |
920 | |
793 | 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)); |
794 | |
922 | |
795 | if (ev) |
923 | if (ev) |
796 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
924 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
797 | |
925 | |
798 | void |
926 | void |
… | |
… | |
864 | 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]; |
865 | |
993 | |
866 | if (len < min_len) |
994 | if (len < min_len) |
867 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
995 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
868 | |
996 | |
869 | 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)); |
870 | |
998 | |
871 | if (ev) |
999 | if (ev) |
872 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1000 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
873 | |
1001 | |
874 | void |
1002 | void |
… | |
… | |
929 | 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; |
930 | |
1058 | |
931 | if (len < min_len) |
1059 | if (len < min_len) |
932 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
1060 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
933 | |
1061 | |
934 | 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)); |
935 | |
1063 | |
936 | if (ev) |
1064 | if (ev) |
937 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1065 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
938 | |
1066 | |
939 | void |
1067 | void |
… | |
… | |
1021 | gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]); |
1149 | gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]); |
1022 | } |
1150 | } |
1023 | |
1151 | |
1024 | if (SvOK (local_work_size)) |
1152 | if (SvOK (local_work_size)) |
1025 | { |
1153 | { |
1026 | 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) |
1027 | 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"); |
1028 | |
1156 | |
1029 | if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len) |
1157 | if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len) |
1030 | 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"); |
1031 | |
1159 | |
… | |
… | |
1037 | NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
1165 | NEED_SUCCESS (EnqueueNDRangeKernel, (self, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
1038 | |
1166 | |
1039 | if (ev) |
1167 | if (ev) |
1040 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1168 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1041 | |
1169 | |
1042 | #if 0 |
|
|
1043 | #if cl_apple_gl_sharing || cl_khr_gl_sharing |
1170 | #if cl_apple_gl_sharing || cl_khr_gl_sharing |
1044 | |
1171 | |
1045 | void |
1172 | void |
1046 | enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) |
1173 | enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) |
|
|
1174 | ALIAS: |
|
|
1175 | enqueue_release_gl_objects = 1 |
1047 | CODE: |
1176 | PPCODE: |
|
|
1177 | if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) |
|
|
1178 | croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); |
|
|
1179 | |
1048 | cl_event ev = 0; |
1180 | cl_event ev = 0; |
1049 | EVENT_LIST (2, items - 2); |
1181 | EVENT_LIST (2, items - 2); |
|
|
1182 | AV *av = (AV *)SvRV (objects); |
|
|
1183 | cl_uint num_objects = av_len (av) + 1; |
|
|
1184 | cl_mem *object_list = tmpbuf (sizeof (cl_mem) * num_objects); |
|
|
1185 | int i; |
1050 | |
1186 | |
|
|
1187 | for (i = num_objects; i--; ) |
|
|
1188 | object_list [i] = SvPTROBJ ("OpenCL::Queue::enqueue_acquire/release_gl_objects", "objects", *av_fetch (av, i, 0), "OpenCL::Memory"); |
|
|
1189 | |
|
|
1190 | if (ix) |
|
|
1191 | NEED_SUCCESS (EnqueueReleaseGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1192 | else |
1051 | NEED_SUCCESS (EnqueueAcquireGLObjects, (self, ..., event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
1193 | NEED_SUCCESS (EnqueueAcquireGLObjects, (self, num_objects, object_list, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
1052 | |
1194 | |
1053 | if (ev) |
1195 | if (ev) |
1054 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1196 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1055 | |
1197 | |
|
|
1198 | #endif |
|
|
1199 | |
|
|
1200 | #if !CL_VERSION_1_2 || defined CL_USE_DEPRECATED_OPENCL_1_1_APIS |
|
|
1201 | |
1056 | void |
1202 | void |
1057 | enqueue_release_gl_objects (OpenCL::Queue self, SV *objects, ...) |
1203 | enqueue_wait_for_events (OpenCL::Queue self, ...) |
|
|
1204 | CODE: |
|
|
1205 | EVENT_LIST (1, items - 1); |
|
|
1206 | NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); |
|
|
1207 | |
|
|
1208 | #endif |
|
|
1209 | |
|
|
1210 | void |
|
|
1211 | enqueue_marker (OpenCL::Queue self, ...) |
1058 | CODE: |
1212 | PPCODE: |
1059 | cl_event ev = 0; |
1213 | cl_event ev = 0; |
1060 | EVENT_LIST (2, items - 2); |
1214 | EVENT_LIST (1, items - 1); |
1061 | |
1215 | #if CL_VERSION_1_2 |
1062 | NEED_SUCCESS (EnqueueAcquireGLObjects, (self, ..., event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
1216 | NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
1063 | |
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 |
1064 | if (ev) |
1222 | if (ev) |
1065 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1223 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1066 | |
1224 | |
|
|
1225 | void |
|
|
1226 | enqueue_barrier (OpenCL::Queue self, ...) |
|
|
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"); |
|
|
1237 | NEED_SUCCESS (EnqueueBarrier, (self)); |
1067 | #endif |
1238 | #endif |
1068 | #endif |
1239 | if (ev) |
1069 | |
|
|
1070 | void |
|
|
1071 | enqueue_marker (OpenCL::Queue self) |
|
|
1072 | PPCODE: |
|
|
1073 | cl_event ev; |
|
|
1074 | NEED_SUCCESS (EnqueueMarker, (self, &ev)); |
|
|
1075 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1240 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1076 | |
|
|
1077 | void |
|
|
1078 | enqueue_wait_for_events (OpenCL::Queue self, ...) |
|
|
1079 | CODE: |
|
|
1080 | EVENT_LIST (1, items - 1); |
|
|
1081 | NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); |
|
|
1082 | |
|
|
1083 | void |
|
|
1084 | enqueue_barrier (OpenCL::Queue self) |
|
|
1085 | CODE: |
|
|
1086 | NEED_SUCCESS (EnqueueBarrier, (self)); |
|
|
1087 | |
1241 | |
1088 | void |
1242 | void |
1089 | flush (OpenCL::Queue self) |
1243 | flush (OpenCL::Queue self) |
1090 | CODE: |
1244 | CODE: |
1091 | NEED_SUCCESS (Flush, (self)); |
1245 | NEED_SUCCESS (Flush, (self)); |
… | |
… | |
1241 | void |
1395 | void |
1242 | gl_object_info (OpenCL::Memory self) |
1396 | gl_object_info (OpenCL::Memory self) |
1243 | PPCODE: |
1397 | PPCODE: |
1244 | cl_gl_object_type type; |
1398 | cl_gl_object_type type; |
1245 | cl_GLuint name; |
1399 | cl_GLuint name; |
1246 | NEED_SUCCESS (clGetGLObjectInfo, (self, &type, &name)); |
1400 | NEED_SUCCESS (GetGLObjectInfo, (self, &type, &name)); |
1247 | EXTEND (SP, 2); |
1401 | EXTEND (SP, 2); |
1248 | PUSHs (sv_2mortal (newSVuv (type))); |
1402 | PUSHs (sv_2mortal (newSVuv (type))); |
1249 | PUSHs (sv_2mortal (newSVuv (name))); |
1403 | PUSHs (sv_2mortal (newSVuv (name))); |
1250 | |
1404 | |
1251 | #endif |
1405 | #endif |
… | |
… | |
1296 | |
1450 | |
1297 | void |
1451 | void |
1298 | target (OpenCL::Image self) |
1452 | target (OpenCL::Image self) |
1299 | PPCODE: |
1453 | PPCODE: |
1300 | cl_GLenum value [1]; |
1454 | cl_GLenum value [1]; |
1301 | 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)); |
1302 | EXTEND (SP, 1); |
1456 | EXTEND (SP, 1); |
1303 | const int i = 0; |
1457 | const int i = 0; |
1304 | PUSHs (sv_2mortal (newSVuv (value [i]))); |
1458 | PUSHs (sv_2mortal (newSVuv (value [i]))); |
1305 | |
1459 | |
1306 | void |
1460 | void |
1307 | gl_mipmap_level (OpenCL::Image self) |
1461 | gl_mipmap_level (OpenCL::Image self) |
1308 | PPCODE: |
1462 | PPCODE: |
1309 | cl_GLint value [1]; |
1463 | cl_GLint value [1]; |
1310 | 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)); |
1311 | EXTEND (SP, 1); |
1465 | EXTEND (SP, 1); |
1312 | const int i = 0; |
1466 | const int i = 0; |
1313 | PUSHs (sv_2mortal (newSViv (value [i]))); |
1467 | PUSHs (sv_2mortal (newSViv (value [i]))); |
1314 | |
1468 | |
1315 | #END:gl_texture |
1469 | #END:gl_texture |
… | |
… | |
1461 | { |
1615 | { |
1462 | SV *sv = sv_2mortal (newSV (sizes [i])); |
1616 | SV *sv = sv_2mortal (newSV (sizes [i])); |
1463 | SvUPGRADE (sv, SVt_PV); |
1617 | SvUPGRADE (sv, SVt_PV); |
1464 | SvPOK_only (sv); |
1618 | SvPOK_only (sv); |
1465 | SvCUR_set (sv, sizes [i]); |
1619 | SvCUR_set (sv, sizes [i]); |
1466 | ptrs [i] = SvPVX (sv); |
1620 | ptrs [i] = (void *)SvPVX (sv); |
1467 | PUSHs (sv); |
1621 | PUSHs (sv); |
1468 | } |
1622 | } |
1469 | |
1623 | |
1470 | 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)); |
1471 | if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY; |
1625 | if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY; |
… | |
… | |
1621 | set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) |
1775 | set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) |
1622 | CODE: |
1776 | CODE: |
1623 | clSetKernelArg (self, idx, sizeof (value), &value); |
1777 | clSetKernelArg (self, idx, sizeof (value), &value); |
1624 | |
1778 | |
1625 | 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 |
1626 | set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value) |
1785 | set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value) |
1627 | CODE: |
1786 | CODE: |
1628 | clSetKernelArg (self, idx, sizeof (value), &value); |
1787 | clSetKernelArg (self, idx, sizeof (value), &value); |
1629 | |
1788 | |
1630 | void |
1789 | void |