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_2_APIS /* just guessing, you stupid idiots */ |
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17 | |
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18 | #ifndef PREFER_1_1 |
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19 | #define PREFER_1_1 1 |
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20 | #endif |
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21 | |
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22 | #if PREFER_1_1 |
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23 | #define CL_USE_DEPRECATED_OPENCL_1_1_APIS |
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24 | #endif |
4 | |
25 | |
5 | #ifdef __APPLE__ |
26 | #ifdef __APPLE__ |
6 | #include <OpenCL/opencl.h> |
27 | #include <OpenCL/opencl.h> |
7 | #else |
28 | #else |
8 | #include <CL/opencl.h> |
29 | #include <CL/opencl.h> |
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30 | #endif |
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31 | |
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32 | #ifndef CL_VERSION_1_2 |
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33 | #undef PREFER_1_1 |
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34 | #define PREFER_1_1 1 |
9 | #endif |
35 | #endif |
10 | |
36 | |
11 | typedef cl_platform_id OpenCL__Platform; |
37 | typedef cl_platform_id OpenCL__Platform; |
12 | typedef cl_device_id OpenCL__Device; |
38 | typedef cl_device_id OpenCL__Device; |
13 | typedef cl_context OpenCL__Context; |
39 | typedef cl_context OpenCL__Context; |
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31 | |
57 | |
32 | typedef SV *FUTURE; |
58 | typedef SV *FUTURE; |
33 | |
59 | |
34 | /*****************************************************************************/ |
60 | /*****************************************************************************/ |
35 | |
61 | |
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62 | // name must include a leading underscore |
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63 | // all of this horrors would be unneceesary if somebody wrote a proper OpenGL module |
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64 | // for perl. doh. |
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65 | static void * |
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66 | glsym (const char *name) |
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67 | { |
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68 | void *fun = 0; |
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69 | |
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70 | #if defined I_DLFCN && defined RTLD_DEFAULT |
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71 | fun = dlsym (RTLD_DEFAULT, name + 1); |
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72 | if (!fun) fun = dlsym (RTLD_DEFAULT, name); |
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73 | |
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74 | if (!fun) |
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75 | { |
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76 | static void *libgl; |
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77 | static const char *glso[] = { |
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78 | "libGL.so.1", |
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79 | "libGL.so.3", |
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80 | "libGL.so.4.0", |
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81 | "libGL.so", |
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82 | "/usr/lib/libGL.so", |
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83 | "/usr/X11R6/lib/libGL.1.dylib" |
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84 | }; |
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85 | int i; |
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86 | |
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87 | for (i = 0; !libgl && i < sizeof (glso) / sizeof (glso [0]); ++i) |
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88 | { |
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89 | libgl = dlopen (glso [i], RTLD_LAZY); |
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90 | if (libgl) |
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91 | break; |
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92 | } |
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93 | |
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94 | if (libgl) |
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95 | { |
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96 | fun = dlsym (libgl, name + 1); |
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97 | if (!fun) fun = dlsym (libgl, name); |
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98 | } |
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99 | } |
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100 | #endif |
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101 | |
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102 | return fun; |
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103 | } |
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104 | |
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105 | /*****************************************************************************/ |
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106 | |
36 | /* up to two temporary buffers */ |
107 | /* up to two temporary buffers */ |
37 | static void * |
108 | static void * |
38 | tmpbuf (size_t size) |
109 | tmpbuf (size_t size) |
39 | { |
110 | { |
40 | enum { buffers = 3 }; |
111 | enum { buffers = 3 }; |
41 | static int idx; |
112 | static int idx; |
42 | static void *buf [buffers]; |
113 | static void *buf [buffers]; |
43 | static size_t len [buffers]; |
114 | static size_t len [buffers]; |
44 | |
115 | |
45 | idx = ++idx % buffers; |
116 | idx = (idx + 1) % buffers; |
46 | |
117 | |
47 | if (len [idx] < size) |
118 | if (len [idx] < size) |
48 | { |
119 | { |
49 | free (buf [idx]); |
120 | free (buf [idx]); |
50 | len [idx] = ((size + 31) & ~4095) + 4096 - 32; |
121 | len [idx] = ((size + 31) & ~4095) + 4096 - 32; |
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154 | croak ("%s: %s is not a property list (must be even number of elements)", func, svname); |
225 | croak ("%s: %s is not a property list (must be even number of elements)", func, svname); |
155 | |
226 | |
156 | while (extracount--) |
227 | while (extracount--) |
157 | *l++ = *extra++; |
228 | *l++ = *extra++; |
158 | |
229 | |
159 | for (i = 0; i < len; ++i) |
230 | for (i = 0; i < len; i += 2) |
160 | { |
231 | { |
161 | cl_context_properties t = SvIV (*av_fetch (av, i, 0)); |
232 | cl_context_properties t = SvIV (*av_fetch (av, i , 0)); |
162 | cl_context_properties v; |
233 | SV *p_sv = *av_fetch (av, i + 1, 0); |
163 | |
234 | cl_context_properties v = SvIV (p_sv); // code below can override |
164 | ++i; |
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165 | |
235 | |
166 | switch (t) |
236 | switch (t) |
167 | { |
237 | { |
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238 | case CL_GLX_DISPLAY_KHR: |
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239 | if (!SvOK (p_sv)) |
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240 | { |
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241 | void *func = glsym ("_glXGetCurrentDisplay"); |
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242 | if (func) |
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243 | v = (cl_context_properties)((void *(*)(void))func)(); |
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244 | } |
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245 | break; |
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246 | |
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247 | case CL_GL_CONTEXT_KHR: |
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248 | if (!SvOK (p_sv)) |
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249 | { |
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250 | void *func = glsym ("_glXGetCurrentContext"); |
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251 | if (func) |
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252 | v = (cl_context_properties)((void *(*)(void))func)(); |
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253 | } |
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254 | break; |
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255 | |
168 | default: |
256 | default: |
169 | /* unknown property, treat as int */ |
257 | /* unknown property, treat as int */ |
170 | v = SvIV (*av_fetch (av, i, 0)); |
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171 | break; |
258 | break; |
172 | } |
259 | } |
173 | |
260 | |
174 | *l++ = t; |
261 | *l++ = t; |
175 | *l++ = v; |
262 | *l++ = v; |
… | |
… | |
192 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
279 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
193 | return res; |
280 | return res; |
194 | } |
281 | } |
195 | |
282 | |
196 | static cl_event * |
283 | static cl_event * |
197 | event_list (SV **items, int count) |
284 | event_list (SV **items, cl_uint *rcount) |
198 | { |
285 | { |
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286 | cl_uint count = *rcount; |
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287 | |
199 | if (!count) |
288 | if (!count) |
200 | return 0; |
289 | return 0; |
201 | |
290 | |
202 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
291 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
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292 | int i = 0; |
203 | |
293 | |
204 | while (count--) |
294 | do |
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295 | { |
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296 | --count; |
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297 | if (SvOK (items [count])) |
205 | list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); |
298 | list [i++] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); |
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299 | } |
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300 | while (count); |
206 | |
301 | |
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302 | *rcount = i; |
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303 | |
207 | return list; |
304 | return i ? list : 0; |
208 | } |
305 | } |
209 | |
306 | |
210 | #define EVENT_LIST(items,count) \ |
307 | #define EVENT_LIST(items,count) \ |
211 | cl_uint event_list_count = (count); \ |
308 | cl_uint event_list_count = (count); \ |
212 | cl_event *event_list_ptr = event_list (&ST (items), event_list_count) |
309 | cl_event *event_list_ptr = event_list (&ST (items), &event_list_count) |
213 | |
310 | |
214 | #define INFO(class) \ |
311 | #define INFO(class) \ |
215 | { \ |
312 | { \ |
216 | size_t size; \ |
313 | size_t size; \ |
217 | NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ |
314 | NEED_SUCCESS (Get ## class ## Info, (self, name, 0, 0, &size)); \ |
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… | |
249 | } |
346 | } |
250 | |
347 | |
251 | cl_int |
348 | cl_int |
252 | errno () |
349 | errno () |
253 | CODE: |
350 | CODE: |
254 | errno = res; |
351 | RETVAL = res; |
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352 | OUTPUT: |
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353 | RETVAL |
255 | |
354 | |
256 | const char * |
355 | const char * |
257 | err2str (cl_int err) |
356 | err2str (cl_int err) |
258 | |
357 | |
259 | const char * |
358 | 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) |
377 | context_from_type (cl_context_properties *properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
279 | PPCODE: |
378 | PPCODE: |
280 | NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res)); |
379 | NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (properties, type, 0, 0, &res)); |
281 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
380 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
282 | |
381 | |
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382 | #if 0 |
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383 | |
283 | void |
384 | void |
284 | context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0) |
385 | context (cl_context_properties *properties = 0, FUTURE devices, FUTURE notify = 0) |
285 | PPCODE: |
386 | PPCODE: |
286 | /* der Gipfel der Kunst */ |
387 | /* der Gipfel der Kunst */ |
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388 | |
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389 | #endif |
287 | |
390 | |
288 | void |
391 | void |
289 | wait_for_events (...) |
392 | wait_for_events (...) |
290 | CODE: |
393 | CODE: |
291 | EVENT_LIST (0, items); |
394 | EVENT_LIST (0, items); |
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297 | |
400 | |
298 | void |
401 | void |
299 | info (OpenCL::Platform self, cl_platform_info name) |
402 | info (OpenCL::Platform self, cl_platform_info name) |
300 | PPCODE: |
403 | PPCODE: |
301 | INFO (Platform) |
404 | INFO (Platform) |
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405 | |
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406 | void |
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407 | unload_compiler (OpenCL::Platform self) |
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408 | CODE: |
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409 | #if CL_VERSION_1_2 |
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410 | clUnloadPlatformCompiler (self); |
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411 | #endif |
302 | |
412 | |
303 | #BEGIN:platform |
413 | #BEGIN:platform |
304 | |
414 | |
305 | void |
415 | void |
306 | profile (OpenCL::Platform self) |
416 | profile (OpenCL::Platform self) |
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… | |
406 | native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT |
516 | native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT |
407 | native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG |
517 | native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG |
408 | native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT |
518 | native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT |
409 | native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE |
519 | native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE |
410 | native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF |
520 | native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF |
411 | reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT |
521 | reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT |
412 | PPCODE: |
522 | PPCODE: |
413 | cl_uint value [1]; |
523 | cl_uint value [1]; |
414 | NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); |
524 | NEED_SUCCESS (GetDeviceInfo, (self, ix, sizeof (value), value, 0)); |
415 | EXTEND (SP, 1); |
525 | EXTEND (SP, 1); |
416 | const int i = 0; |
526 | const int i = 0; |
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633 | if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
743 | 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?"); |
744 | 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)); |
745 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (self, flags, len, ptr, &res)); |
636 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
746 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
637 | |
747 | |
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748 | #if CL_VERSION_1_2 |
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749 | |
638 | void |
750 | 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) |
751 | image (OpenCL::Context self, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, cl_mem_object_type type, size_t width, size_t height, size_t depth, size_t array_size = 0, size_t row_pitch = 0, size_t slice_pitch = 0, cl_uint num_mip_level = 0, cl_uint num_samples = 0, SV *data = &PL_sv_undef) |
640 | PPCODE: |
752 | PPCODE: |
641 | STRLEN len; |
753 | STRLEN len; |
642 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
754 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
643 | const cl_image_format format = { channel_order, channel_type }; |
755 | const cl_image_format format = { channel_order, channel_type }; |
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756 | const cl_image_desc desc = { |
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757 | type, |
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758 | width, height, depth, |
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759 | array_size, row_pitch, slice_pitch, |
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760 | num_mip_level, num_samples, |
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761 | type == CL_MEM_OBJECT_IMAGE1D_BUFFER ? (cl_mem)SvPTROBJ ("OpenCL::Context::Image", "data", data, "OpenCL::Buffer") : 0 |
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762 | }; |
644 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res)); |
763 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); |
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764 | char *klass = "OpenCL::Image"; |
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765 | switch (type) |
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766 | { |
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767 | case CL_MEM_OBJECT_IMAGE1D_BUFFER: klass = "OpenCL::Image1DBuffer"; break; |
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768 | case CL_MEM_OBJECT_IMAGE1D: klass = "OpenCL::Image1D"; break; |
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769 | case CL_MEM_OBJECT_IMAGE1D_ARRAY: klass = "OpenCL::Image2DArray"; break; |
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770 | case CL_MEM_OBJECT_IMAGE2D: klass = "OpenCL::Image2D"; break; |
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771 | case CL_MEM_OBJECT_IMAGE2D_ARRAY: klass = "OpenCL::Image2DArray"; break; |
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772 | case CL_MEM_OBJECT_IMAGE3D: klass = "OpenCL::Image3D"; break; |
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773 | } |
645 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
774 | XPUSH_NEW_OBJ (klass, mem); |
646 | |
775 | |
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776 | #endif |
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777 | |
647 | void |
778 | void |
648 | image3d (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 depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef) |
779 | 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) |
649 | PPCODE: |
780 | PPCODE: |
650 | STRLEN len; |
781 | STRLEN len; |
651 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
782 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
652 | const cl_image_format format = { channel_order, channel_type }; |
783 | const cl_image_format format = { channel_order, channel_type }; |
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784 | #if PREFER_1_1 |
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785 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (self, flags, &format, width, height, row_pitch, ptr, &res)); |
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786 | #else |
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787 | const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE2D, width, height, 0, 0, row_pitch, 0, 0, 0, 0 }; |
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788 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); |
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789 | #endif |
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790 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
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791 | |
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792 | void |
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793 | image3d (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 depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef) |
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794 | PPCODE: |
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795 | STRLEN len; |
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796 | char *ptr = SvOK (data) ? SvPVbyte (data, len) : 0; |
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797 | const cl_image_format format = { channel_order, channel_type }; |
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798 | #if PREFER_1_1 |
653 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
799 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (self, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
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800 | #else |
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801 | const cl_image_desc desc = { CL_MEM_OBJECT_IMAGE3D, width, height, depth, 0, row_pitch, slice_pitch, 0, 0, 0 }; |
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802 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage, (self, flags, &format, &desc, ptr, &res)); |
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803 | #endif |
654 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
804 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
655 | |
805 | |
656 | #if cl_apple_gl_sharing || cl_khr_gl_sharing |
806 | #if cl_apple_gl_sharing || cl_khr_gl_sharing |
657 | |
807 | |
658 | void |
808 | void |
… | |
… | |
660 | PPCODE: |
810 | PPCODE: |
661 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res)); |
811 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLBuffer, (self, flags, bufobj, &res)); |
662 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
812 | XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
663 | |
813 | |
664 | void |
814 | void |
665 | gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
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666 | PPCODE: |
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667 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res)); |
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668 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
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669 | |
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670 | void |
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671 | gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
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672 | PPCODE: |
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673 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res)); |
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674 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
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675 | |
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676 | void |
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677 | gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer) |
815 | gl_renderbuffer (OpenCL::Context self, cl_mem_flags flags, cl_GLuint renderbuffer) |
678 | PPCODE: |
816 | PPCODE: |
679 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res)); |
817 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLRenderbuffer, (self, flags, renderbuffer, &res)); |
680 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
818 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
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819 | |
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820 | #if CL_VERSION_1_2 |
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821 | |
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822 | void |
|
|
823 | gl_texture (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
|
|
824 | ALIAS: |
|
|
825 | PPCODE: |
|
|
826 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture, (self, flags, target, miplevel, texture, &res)); |
|
|
827 | cl_gl_object_type type; |
|
|
828 | NEED_SUCCESS (GetGLObjectInfo, (mem, &type, 0)); // TODO: use target instead? |
|
|
829 | char *klass = "OpenCL::Memory"; |
|
|
830 | switch (type) |
|
|
831 | { |
|
|
832 | case CL_GL_OBJECT_TEXTURE_BUFFER: klass = "OpenCL::Image1DBuffer"; break; |
|
|
833 | case CL_GL_OBJECT_TEXTURE1D: klass = "OpenCL::Image1D"; break; |
|
|
834 | case CL_GL_OBJECT_TEXTURE1D_ARRAY: klass = "OpenCL::Image2DArray"; break; |
|
|
835 | case CL_GL_OBJECT_TEXTURE2D: klass = "OpenCL::Image2D"; break; |
|
|
836 | case CL_GL_OBJECT_TEXTURE2D_ARRAY: klass = "OpenCL::Image2DArray"; break; |
|
|
837 | case CL_GL_OBJECT_TEXTURE3D: klass = "OpenCL::Image3D"; break; |
|
|
838 | } |
|
|
839 | XPUSH_NEW_OBJ (klass, mem); |
|
|
840 | |
|
|
841 | #endif |
|
|
842 | |
|
|
843 | void |
|
|
844 | gl_texture2d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
|
|
845 | PPCODE: |
|
|
846 | #if PREFER_1_1 |
|
|
847 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture2D, (self, flags, target, miplevel, texture, &res)); |
|
|
848 | #else |
|
|
849 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res)); |
|
|
850 | #endif |
|
|
851 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
|
|
852 | |
|
|
853 | void |
|
|
854 | gl_texture3d (OpenCL::Context self, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture) |
|
|
855 | PPCODE: |
|
|
856 | #if PREFER_1_1 |
|
|
857 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture3D, (self, flags, target, miplevel, texture, &res)); |
|
|
858 | #else |
|
|
859 | NEED_SUCCESS_ARG (cl_mem mem, CreateFromGLTexture , (self, flags, target, miplevel, texture, &res)); |
|
|
860 | #endif |
|
|
861 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
681 | |
862 | |
682 | #endif |
863 | #endif |
683 | |
864 | |
684 | void |
865 | void |
685 | supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type) |
866 | supported_image_formats (OpenCL::Context self, cl_mem_flags flags, cl_mem_object_type image_type) |
… | |
… | |
790 | cl_event ev = 0; |
971 | cl_event ev = 0; |
791 | STRLEN len; |
972 | STRLEN len; |
792 | char *ptr = SvPVbyte (data, len); |
973 | char *ptr = SvPVbyte (data, len); |
793 | EVENT_LIST (5, items - 5); |
974 | EVENT_LIST (5, items - 5); |
794 | |
975 | |
795 | NEED_SUCCESS (EnqueueReadBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
976 | NEED_SUCCESS (EnqueueWriteBuffer, (self, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
796 | |
977 | |
797 | if (ev) |
978 | if (ev) |
798 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
979 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
|
|
980 | |
|
|
981 | #if CL_VERSION_1_2 |
|
|
982 | |
|
|
983 | void |
|
|
984 | enqueue_fill_buffer (OpenCL::Queue self, OpenCL::Buffer mem, SV *data, size_t offset, size_t size, ...) |
|
|
985 | PPCODE: |
|
|
986 | cl_event ev = 0; |
|
|
987 | STRLEN len; |
|
|
988 | char *ptr = SvPVbyte (data, len); |
|
|
989 | EVENT_LIST (5, items - 5); |
|
|
990 | |
|
|
991 | NEED_SUCCESS (EnqueueFillBuffer, (self, mem, ptr, len, offset, size, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
992 | |
|
|
993 | if (ev) |
|
|
994 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
|
|
995 | |
|
|
996 | void |
|
|
997 | enqueue_fill_image (OpenCL::Queue self, OpenCL::Image img, NV r, NV g, NV b, NV a, size_t x, size_t y, size_t z, size_t width, size_t height, size_t depth, ...) |
|
|
998 | PPCODE: |
|
|
999 | cl_event ev = 0; |
|
|
1000 | STRLEN len; |
|
|
1001 | const size_t origin [3] = { x, y, z }; |
|
|
1002 | const size_t region [3] = { width, height, depth }; |
|
|
1003 | EVENT_LIST (12, items - 12); |
|
|
1004 | |
|
|
1005 | const cl_float c_f [4] = { r, g, b, a }; |
|
|
1006 | const cl_uint c_u [4] = { r, g, b, a }; |
|
|
1007 | const cl_int c_s [4] = { r, g, b, a }; |
|
|
1008 | const void *c_fus [3] = { &c_f, &c_u, &c_s }; |
|
|
1009 | static const char fus [] = { 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 1, 1, 1, 0, 0 }; |
|
|
1010 | cl_image_format format; |
|
|
1011 | NEED_SUCCESS (clGetImageInfo, (img, CL_IMAGE_FORMAT, sizeof (format), &format, 0)); |
|
|
1012 | assert (sizeof (fus) == CL_FLOAT + 1 - CL_SNORM_INT8); |
|
|
1013 | if (format.image_channel_data_type < CL_SNORM_INT8 || CL_FLOAT < format.image_channel_data_type) |
|
|
1014 | croak ("enqueue_fill_image: image has unsupported channel type, only opencl 1.2 channel types supported."); |
|
|
1015 | |
|
|
1016 | NEED_SUCCESS (EnqueueFillImage, (self, img, c_fus [fus [format.image_channel_data_type]], |
|
|
1017 | origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1018 | |
|
|
1019 | if (ev) |
|
|
1020 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
|
|
1021 | |
|
|
1022 | #endif |
799 | |
1023 | |
800 | void |
1024 | void |
801 | enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) |
1025 | enqueue_copy_buffer (OpenCL::Queue self, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) |
802 | PPCODE: |
1026 | PPCODE: |
803 | cl_event ev = 0; |
1027 | cl_event ev = 0; |
… | |
… | |
866 | size_t min_len = host_row_pitch * host_slice_pitch * region [2]; |
1090 | size_t min_len = host_row_pitch * host_slice_pitch * region [2]; |
867 | |
1091 | |
868 | if (len < min_len) |
1092 | if (len < min_len) |
869 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
1093 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
870 | |
1094 | |
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)); |
1095 | 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 | |
1096 | |
873 | if (ev) |
1097 | if (ev) |
874 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1098 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
875 | |
1099 | |
876 | void |
1100 | void |
… | |
… | |
931 | size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
1155 | size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
932 | |
1156 | |
933 | if (len < min_len) |
1157 | if (len < min_len) |
934 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
1158 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
935 | |
1159 | |
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)); |
1160 | 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 | |
1161 | |
938 | if (ev) |
1162 | if (ev) |
939 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1163 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
940 | |
1164 | |
941 | void |
1165 | void |
… | |
… | |
1023 | gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]); |
1247 | gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]); |
1024 | } |
1248 | } |
1025 | |
1249 | |
1026 | if (SvOK (local_work_size)) |
1250 | if (SvOK (local_work_size)) |
1027 | { |
1251 | { |
1028 | if (SvOK (local_work_size) && !SvROK (local_work_size) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV) |
1252 | 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"); |
1253 | croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference"); |
1030 | |
1254 | |
1031 | if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len) |
1255 | 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"); |
1256 | croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size"); |
1033 | |
1257 | |
… | |
… | |
1045 | |
1269 | |
1046 | void |
1270 | void |
1047 | enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) |
1271 | enqueue_acquire_gl_objects (OpenCL::Queue self, SV *objects, ...) |
1048 | ALIAS: |
1272 | ALIAS: |
1049 | enqueue_release_gl_objects = 1 |
1273 | enqueue_release_gl_objects = 1 |
1050 | CODE: |
1274 | PPCODE: |
1051 | if (!SvROK (objects) || SvTYPE (SvRV (objects)) != SVt_PVAV) |
1275 | 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"); |
1276 | croak ("OpenCL::Queue::enqueue_acquire/release_gl_objects argument 'objects' must be an arrayref with memory objects, in call"); |
1053 | |
1277 | |
1054 | cl_event ev = 0; |
1278 | cl_event ev = 0; |
1055 | EVENT_LIST (2, items - 2); |
1279 | EVENT_LIST (2, items - 2); |
… | |
… | |
1070 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1294 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1071 | |
1295 | |
1072 | #endif |
1296 | #endif |
1073 | |
1297 | |
1074 | void |
1298 | void |
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 | |
|
|
1081 | void |
|
|
1082 | enqueue_wait_for_events (OpenCL::Queue self, ...) |
1299 | enqueue_wait_for_events (OpenCL::Queue self, ...) |
1083 | CODE: |
1300 | CODE: |
1084 | EVENT_LIST (1, items - 1); |
1301 | EVENT_LIST (1, items - 1); |
|
|
1302 | #if PREFER_1_1 |
1085 | NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); |
1303 | NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr)); |
|
|
1304 | #else |
|
|
1305 | NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, 0)); |
|
|
1306 | #endif |
1086 | |
1307 | |
1087 | void |
1308 | void |
|
|
1309 | enqueue_marker (OpenCL::Queue self, ...) |
|
|
1310 | PPCODE: |
|
|
1311 | cl_event ev = 0; |
|
|
1312 | EVENT_LIST (1, items - 1); |
|
|
1313 | #if PREFER_1_1 |
|
|
1314 | if (!event_list_count) |
|
|
1315 | NEED_SUCCESS (EnqueueMarker, (self, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1316 | else |
|
|
1317 | #if CL_VERSION_1_2 |
|
|
1318 | NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1319 | #else |
|
|
1320 | NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); // also a barrier |
|
|
1321 | #endif |
|
|
1322 | #else |
|
|
1323 | NEED_SUCCESS (EnqueueMarkerWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1324 | #endif |
|
|
1325 | if (ev) |
|
|
1326 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
|
|
1327 | |
|
|
1328 | void |
1088 | enqueue_barrier (OpenCL::Queue self) |
1329 | enqueue_barrier (OpenCL::Queue self, ...) |
1089 | CODE: |
1330 | PPCODE: |
|
|
1331 | cl_event ev = 0; |
|
|
1332 | EVENT_LIST (1, items - 1); |
|
|
1333 | #if PREFER_1_1 |
|
|
1334 | if (!event_list_count && GIMME_V == G_VOID) |
1090 | NEED_SUCCESS (EnqueueBarrier, (self)); |
1335 | NEED_SUCCESS (EnqueueBarrier, (self)); |
|
|
1336 | else |
|
|
1337 | #if CL_VERSION_1_2 |
|
|
1338 | NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1339 | #else |
|
|
1340 | { |
|
|
1341 | if (event_list_count) |
|
|
1342 | NEED_SUCCESS (EnqueueWaitForEvents, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1343 | |
|
|
1344 | if (GIMME_V != G_VOID) |
|
|
1345 | NEED_SUCCESS (EnqueueMarker, (self, &ev)); |
|
|
1346 | } |
|
|
1347 | #endif |
|
|
1348 | #else |
|
|
1349 | NEED_SUCCESS (EnqueueBarrierWithWaitList, (self, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
|
|
1350 | #endif |
|
|
1351 | if (ev) |
|
|
1352 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
1091 | |
1353 | |
1092 | void |
1354 | void |
1093 | flush (OpenCL::Queue self) |
1355 | flush (OpenCL::Queue self) |
1094 | CODE: |
1356 | CODE: |
1095 | NEED_SUCCESS (Flush, (self)); |
1357 | NEED_SUCCESS (Flush, (self)); |
… | |
… | |
1245 | void |
1507 | void |
1246 | gl_object_info (OpenCL::Memory self) |
1508 | gl_object_info (OpenCL::Memory self) |
1247 | PPCODE: |
1509 | PPCODE: |
1248 | cl_gl_object_type type; |
1510 | cl_gl_object_type type; |
1249 | cl_GLuint name; |
1511 | cl_GLuint name; |
1250 | NEED_SUCCESS (clGetGLObjectInfo, (self, &type, &name)); |
1512 | NEED_SUCCESS (GetGLObjectInfo, (self, &type, &name)); |
1251 | EXTEND (SP, 2); |
1513 | EXTEND (SP, 2); |
1252 | PUSHs (sv_2mortal (newSVuv (type))); |
1514 | PUSHs (sv_2mortal (newSVuv (type))); |
1253 | PUSHs (sv_2mortal (newSVuv (name))); |
1515 | PUSHs (sv_2mortal (newSVuv (name))); |
1254 | |
1516 | |
1255 | #endif |
1517 | #endif |
… | |
… | |
1271 | |
1533 | |
1272 | void |
1534 | void |
1273 | image_info (OpenCL::Image self, cl_image_info name) |
1535 | image_info (OpenCL::Image self, cl_image_info name) |
1274 | PPCODE: |
1536 | PPCODE: |
1275 | INFO (Image) |
1537 | INFO (Image) |
|
|
1538 | |
|
|
1539 | void |
|
|
1540 | format (OpenCL::Image self) |
|
|
1541 | PPCODE: |
|
|
1542 | cl_image_format format; |
|
|
1543 | NEED_SUCCESS (GetImageInfo, (self, CL_IMAGE_FORMAT, sizeof (format), &format, 0)); |
|
|
1544 | EXTEND (SP, 2); |
|
|
1545 | PUSHs (sv_2mortal (newSVuv (format.image_channel_order))); |
|
|
1546 | PUSHs (sv_2mortal (newSVuv (format.image_channel_data_type))); |
1276 | |
1547 | |
1277 | #BEGIN:image |
1548 | #BEGIN:image |
1278 | |
1549 | |
1279 | void |
1550 | void |
1280 | element_size (OpenCL::Image self) |
1551 | element_size (OpenCL::Image self) |
… | |
… | |
1300 | |
1571 | |
1301 | void |
1572 | void |
1302 | target (OpenCL::Image self) |
1573 | target (OpenCL::Image self) |
1303 | PPCODE: |
1574 | PPCODE: |
1304 | cl_GLenum value [1]; |
1575 | cl_GLenum value [1]; |
1305 | NEED_SUCCESS (GetGlTextureInfo, (self, CL_GL_TEXTURE_TARGET, sizeof (value), value, 0)); |
1576 | NEED_SUCCESS (GetGLTextureInfo, (self, CL_GL_TEXTURE_TARGET, sizeof (value), value, 0)); |
1306 | EXTEND (SP, 1); |
1577 | EXTEND (SP, 1); |
1307 | const int i = 0; |
1578 | const int i = 0; |
1308 | PUSHs (sv_2mortal (newSVuv (value [i]))); |
1579 | PUSHs (sv_2mortal (newSVuv (value [i]))); |
1309 | |
1580 | |
1310 | void |
1581 | void |
1311 | gl_mipmap_level (OpenCL::Image self) |
1582 | gl_mipmap_level (OpenCL::Image self) |
1312 | PPCODE: |
1583 | PPCODE: |
1313 | cl_GLint value [1]; |
1584 | cl_GLint value [1]; |
1314 | NEED_SUCCESS (GetGlTextureInfo, (self, CL_GL_MIPMAP_LEVEL, sizeof (value), value, 0)); |
1585 | NEED_SUCCESS (GetGLTextureInfo, (self, CL_GL_MIPMAP_LEVEL, sizeof (value), value, 0)); |
1315 | EXTEND (SP, 1); |
1586 | EXTEND (SP, 1); |
1316 | const int i = 0; |
1587 | const int i = 0; |
1317 | PUSHs (sv_2mortal (newSViv (value [i]))); |
1588 | PUSHs (sv_2mortal (newSViv (value [i]))); |
1318 | |
1589 | |
1319 | #END:gl_texture |
1590 | #END:gl_texture |
… | |
… | |
1440 | PPCODE: |
1711 | PPCODE: |
1441 | NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res)); |
1712 | NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res)); |
1442 | XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel); |
1713 | XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel); |
1443 | |
1714 | |
1444 | void |
1715 | void |
|
|
1716 | kernels_in_program (OpenCL::Program program) |
|
|
1717 | PPCODE: |
|
|
1718 | cl_uint num_kernels; |
|
|
1719 | NEED_SUCCESS (CreateKernelsInProgram, (program, 0, 0, &num_kernels)); |
|
|
1720 | cl_kernel *kernels = tmpbuf (sizeof (cl_kernel) * num_kernels); |
|
|
1721 | NEED_SUCCESS (CreateKernelsInProgram, (program, num_kernels, kernels, 0)); |
|
|
1722 | |
|
|
1723 | int i; |
|
|
1724 | EXTEND (SP, num_kernels); |
|
|
1725 | for (i = 0; i < num_kernels; ++i) |
|
|
1726 | PUSHs (NEW_MORTAL_OBJ ("OpenCL::Kernel", kernels [i])); |
|
|
1727 | |
|
|
1728 | void |
1445 | info (OpenCL::Program self, cl_program_info name) |
1729 | info (OpenCL::Program self, cl_program_info name) |
1446 | PPCODE: |
1730 | PPCODE: |
1447 | INFO (Program) |
1731 | INFO (Program) |
1448 | |
1732 | |
1449 | void |
1733 | void |
… | |
… | |
1465 | { |
1749 | { |
1466 | SV *sv = sv_2mortal (newSV (sizes [i])); |
1750 | SV *sv = sv_2mortal (newSV (sizes [i])); |
1467 | SvUPGRADE (sv, SVt_PV); |
1751 | SvUPGRADE (sv, SVt_PV); |
1468 | SvPOK_only (sv); |
1752 | SvPOK_only (sv); |
1469 | SvCUR_set (sv, sizes [i]); |
1753 | SvCUR_set (sv, sizes [i]); |
1470 | ptrs [i] = SvPVX (sv); |
1754 | ptrs [i] = (void *)SvPVX (sv); |
1471 | PUSHs (sv); |
1755 | PUSHs (sv); |
1472 | } |
1756 | } |
1473 | |
1757 | |
1474 | NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size)); |
1758 | NEED_SUCCESS (GetProgramInfo, (self, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size)); |
1475 | if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY; |
1759 | if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY; |
… | |
… | |
1625 | set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) |
1909 | set_sampler (OpenCL::Kernel self, cl_uint idx, OpenCL::Sampler value) |
1626 | CODE: |
1910 | CODE: |
1627 | clSetKernelArg (self, idx, sizeof (value), &value); |
1911 | clSetKernelArg (self, idx, sizeof (value), &value); |
1628 | |
1912 | |
1629 | void |
1913 | void |
|
|
1914 | set_local (OpenCL::Kernel self, cl_uint idx, size_t size) |
|
|
1915 | CODE: |
|
|
1916 | clSetKernelArg (self, idx, size, 0); |
|
|
1917 | |
|
|
1918 | void |
1630 | set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value) |
1919 | set_event (OpenCL::Kernel self, cl_uint idx, OpenCL::Event value) |
1631 | CODE: |
1920 | CODE: |
1632 | clSetKernelArg (self, idx, sizeof (value), &value); |
1921 | clSetKernelArg (self, idx, sizeof (value), &value); |
1633 | |
1922 | |
1634 | void |
1923 | void |