| 1 |
#include "EXTERN.h" |
| 2 |
#include "perl.h" |
| 3 |
#include "XSUB.h" |
| 4 |
|
| 5 |
#include <CL/opencl.h> |
| 6 |
|
| 7 |
typedef cl_platform_id OpenCL__Platform; |
| 8 |
typedef cl_device_id OpenCL__Device; |
| 9 |
typedef cl_context OpenCL__Context; |
| 10 |
typedef cl_command_queue OpenCL__Queue; |
| 11 |
typedef cl_mem OpenCL__Memory; |
| 12 |
typedef cl_mem OpenCL__Buffer; |
| 13 |
typedef cl_mem OpenCL__BufferObj; |
| 14 |
typedef cl_mem OpenCL__Image; |
| 15 |
typedef cl_mem OpenCL__Image2D; |
| 16 |
typedef cl_mem OpenCL__Image3D; |
| 17 |
typedef cl_mem OpenCL__Memory_ornull; |
| 18 |
typedef cl_mem OpenCL__Buffer_ornull; |
| 19 |
typedef cl_mem OpenCL__Image_ornull; |
| 20 |
typedef cl_mem OpenCL__Image2D_ornull; |
| 21 |
typedef cl_mem OpenCL__Image3D_ornull; |
| 22 |
typedef cl_sampler OpenCL__Sampler; |
| 23 |
typedef cl_program OpenCL__Program; |
| 24 |
typedef cl_kernel OpenCL__Kernel; |
| 25 |
typedef cl_event OpenCL__Event; |
| 26 |
typedef cl_event OpenCL__UserEvent; |
| 27 |
|
| 28 |
typedef SV *FUTURE; |
| 29 |
|
| 30 |
/*****************************************************************************/ |
| 31 |
|
| 32 |
/* up to two temporary buffers */ |
| 33 |
static void * |
| 34 |
tmpbuf (size_t size) |
| 35 |
{ |
| 36 |
static int idx; |
| 37 |
static void *buf [2]; |
| 38 |
static size_t len [2]; |
| 39 |
|
| 40 |
idx ^= 1; |
| 41 |
|
| 42 |
if (len [idx] < size) |
| 43 |
{ |
| 44 |
free (buf [idx]); |
| 45 |
len [idx] = ((size + 31) & ~4095) + 4096 - 32; |
| 46 |
buf [idx] = malloc (len [idx]); |
| 47 |
} |
| 48 |
|
| 49 |
return buf [idx]; |
| 50 |
} |
| 51 |
|
| 52 |
/*****************************************************************************/ |
| 53 |
|
| 54 |
typedef struct |
| 55 |
{ |
| 56 |
IV iv; |
| 57 |
const char *name; |
| 58 |
#define const_iv(name) { (IV)CL_ ## name, # name }, |
| 59 |
} ivstr; |
| 60 |
|
| 61 |
static const char * |
| 62 |
iv2str (IV value, const ivstr *base, int count, const char *fallback) |
| 63 |
{ |
| 64 |
int i; |
| 65 |
static char strbuf [32]; |
| 66 |
|
| 67 |
for (i = count; i--; ) |
| 68 |
if (base [i].iv == value) |
| 69 |
return base [i].name; |
| 70 |
|
| 71 |
snprintf (strbuf, sizeof (strbuf), fallback, (int)value); |
| 72 |
|
| 73 |
return strbuf; |
| 74 |
} |
| 75 |
|
| 76 |
static const char * |
| 77 |
enum2str (cl_uint value) |
| 78 |
{ |
| 79 |
static const ivstr enumstr[] = { |
| 80 |
#include "enumstr.h" |
| 81 |
}; |
| 82 |
|
| 83 |
return iv2str (value, enumstr, sizeof (enumstr) / sizeof (enumstr [0]), "ENUM(0x%04x)"); |
| 84 |
} |
| 85 |
|
| 86 |
static const char * |
| 87 |
err2str (cl_int err) |
| 88 |
{ |
| 89 |
static const ivstr errstr[] = { |
| 90 |
#include "errstr.h" |
| 91 |
}; |
| 92 |
|
| 93 |
return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)"); |
| 94 |
} |
| 95 |
|
| 96 |
/*****************************************************************************/ |
| 97 |
|
| 98 |
static cl_int res; |
| 99 |
|
| 100 |
#define FAIL(name) \ |
| 101 |
croak ("cl" # name ": %s", err2str (res)); |
| 102 |
|
| 103 |
#define NEED_SUCCESS(name,args) \ |
| 104 |
do { \ |
| 105 |
res = cl ## name args; \ |
| 106 |
\ |
| 107 |
if (res) \ |
| 108 |
FAIL (name); \ |
| 109 |
} while (0) |
| 110 |
|
| 111 |
#define NEED_SUCCESS_ARG(retdecl, name, args) \ |
| 112 |
retdecl = cl ## name args; \ |
| 113 |
if (res) \ |
| 114 |
FAIL (name); |
| 115 |
|
| 116 |
/*****************************************************************************/ |
| 117 |
|
| 118 |
#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr) |
| 119 |
#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr)) |
| 120 |
|
| 121 |
static void * |
| 122 |
SvPTROBJ (const char *func, const char *svname, SV *sv, const char *pkg) |
| 123 |
{ |
| 124 |
if (SvROK (sv) && sv_derived_from (sv, pkg)) |
| 125 |
return (void *)SvIV (SvRV (sv)); |
| 126 |
|
| 127 |
croak ("%s: %s is not of type %s", func, svname, pkg); |
| 128 |
} |
| 129 |
|
| 130 |
/*****************************************************************************/ |
| 131 |
|
| 132 |
static size_t |
| 133 |
img_row_pitch (cl_mem img) |
| 134 |
{ |
| 135 |
size_t res; |
| 136 |
clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
| 137 |
return res; |
| 138 |
} |
| 139 |
|
| 140 |
static cl_event * |
| 141 |
event_list (SV **items, int count) |
| 142 |
{ |
| 143 |
cl_event *list = tmpbuf (sizeof (cl_event) * count); |
| 144 |
|
| 145 |
while (count--) |
| 146 |
list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); |
| 147 |
|
| 148 |
return list; |
| 149 |
} |
| 150 |
|
| 151 |
#define EVENT_LIST(items,count) \ |
| 152 |
cl_uint event_list_count = (count); \ |
| 153 |
cl_event *event_list_ptr = event_list (&ST (items), event_list_count) |
| 154 |
|
| 155 |
#define INFO(class) \ |
| 156 |
{ \ |
| 157 |
size_t size; \ |
| 158 |
NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \ |
| 159 |
SV *sv = sv_2mortal (newSV (size)); \ |
| 160 |
SvUPGRADE (sv, SVt_PV); \ |
| 161 |
SvPOK_only (sv); \ |
| 162 |
SvCUR_set (sv, size); \ |
| 163 |
NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \ |
| 164 |
XPUSHs (sv); \ |
| 165 |
} |
| 166 |
|
| 167 |
MODULE = OpenCL PACKAGE = OpenCL |
| 168 |
|
| 169 |
PROTOTYPES: ENABLE |
| 170 |
|
| 171 |
BOOT: |
| 172 |
{ |
| 173 |
HV *stash = gv_stashpv ("OpenCL", 1); |
| 174 |
static const ivstr *civ, const_iv[] = { |
| 175 |
{ sizeof (cl_char ), "SIZEOF_CHAR" }, |
| 176 |
{ sizeof (cl_uchar ), "SIZEOF_UCHAR" }, |
| 177 |
{ sizeof (cl_short ), "SIZEOF_SHORT" }, |
| 178 |
{ sizeof (cl_ushort), "SIZEOF_USHORT" }, |
| 179 |
{ sizeof (cl_int ), "SIZEOF_INT" }, |
| 180 |
{ sizeof (cl_uint ), "SIZEOF_UINT" }, |
| 181 |
{ sizeof (cl_long ), "SIZEOF_LONG" }, |
| 182 |
{ sizeof (cl_ulong ), "SIZEOF_ULONG" }, |
| 183 |
{ sizeof (cl_half ), "SIZEOF_HALF" }, |
| 184 |
{ sizeof (cl_float ), "SIZEOF_FLOAT" }, |
| 185 |
{ sizeof (cl_double), "SIZEOF_DOUBLE" }, |
| 186 |
#include "constiv.h" |
| 187 |
}; |
| 188 |
for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
| 189 |
newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
| 190 |
} |
| 191 |
|
| 192 |
cl_int |
| 193 |
errno () |
| 194 |
CODE: |
| 195 |
errno = res; |
| 196 |
|
| 197 |
const char * |
| 198 |
err2str (cl_int err) |
| 199 |
|
| 200 |
const char * |
| 201 |
enum2str (cl_uint value) |
| 202 |
|
| 203 |
void |
| 204 |
platforms () |
| 205 |
PPCODE: |
| 206 |
cl_platform_id *list; |
| 207 |
cl_uint count; |
| 208 |
int i; |
| 209 |
|
| 210 |
NEED_SUCCESS (GetPlatformIDs, (0, 0, &count)); |
| 211 |
list = tmpbuf (sizeof (*list) * count); |
| 212 |
NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); |
| 213 |
|
| 214 |
EXTEND (SP, count); |
| 215 |
for (i = 0; i < count; ++i) |
| 216 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i])); |
| 217 |
|
| 218 |
void |
| 219 |
context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
| 220 |
PPCODE: |
| 221 |
NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res)); |
| 222 |
XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
| 223 |
|
| 224 |
void |
| 225 |
context (FUTURE properties, FUTURE devices, FUTURE notify = 0) |
| 226 |
PPCODE: |
| 227 |
/* der Gipfel der Kunst */ |
| 228 |
|
| 229 |
void |
| 230 |
wait_for_events (...) |
| 231 |
CODE: |
| 232 |
EVENT_LIST (0, items); |
| 233 |
NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr)); |
| 234 |
|
| 235 |
PROTOTYPES: DISABLE |
| 236 |
|
| 237 |
MODULE = OpenCL PACKAGE = OpenCL::Platform |
| 238 |
|
| 239 |
void |
| 240 |
info (OpenCL::Platform this, cl_platform_info name) |
| 241 |
PPCODE: |
| 242 |
INFO (Platform) |
| 243 |
|
| 244 |
#BEGIN:platform |
| 245 |
|
| 246 |
void |
| 247 |
profile (OpenCL::Platform this) |
| 248 |
ALIAS: |
| 249 |
profile = CL_PLATFORM_PROFILE |
| 250 |
version = CL_PLATFORM_VERSION |
| 251 |
name = CL_PLATFORM_NAME |
| 252 |
vendor = CL_PLATFORM_VENDOR |
| 253 |
extensions = CL_PLATFORM_EXTENSIONS |
| 254 |
PPCODE: |
| 255 |
size_t size; |
| 256 |
NEED_SUCCESS (GetPlatformInfo, (this, ix, 0, 0, &size)); |
| 257 |
char *value = tmpbuf (size); |
| 258 |
NEED_SUCCESS (GetPlatformInfo, (this, ix, size, value, 0)); |
| 259 |
EXTEND (SP, 1); |
| 260 |
const int i = 0; |
| 261 |
PUSHs (sv_2mortal (newSVpv (value, 0))); |
| 262 |
|
| 263 |
#END:platform |
| 264 |
|
| 265 |
void |
| 266 |
devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL) |
| 267 |
PPCODE: |
| 268 |
cl_device_id *list; |
| 269 |
cl_uint count; |
| 270 |
int i; |
| 271 |
|
| 272 |
NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count)); |
| 273 |
list = tmpbuf (sizeof (*list) * count); |
| 274 |
NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0)); |
| 275 |
|
| 276 |
EXTEND (SP, count); |
| 277 |
for (i = 0; i < count; ++i) |
| 278 |
PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i])); |
| 279 |
|
| 280 |
void |
| 281 |
context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0) |
| 282 |
PPCODE: |
| 283 |
if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) |
| 284 |
croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call"); |
| 285 |
|
| 286 |
AV *av = (AV *)SvRV (devices); |
| 287 |
cl_uint num_devices = av_len (av) + 1; |
| 288 |
cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); |
| 289 |
int i; |
| 290 |
|
| 291 |
for (i = num_devices; i--; ) |
| 292 |
device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device"); |
| 293 |
|
| 294 |
NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (0, num_devices, device_list, 0, 0, &res)); |
| 295 |
XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
| 296 |
|
| 297 |
void |
| 298 |
context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
| 299 |
PPCODE: |
| 300 |
cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 }; |
| 301 |
NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res)); |
| 302 |
XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
| 303 |
|
| 304 |
MODULE = OpenCL PACKAGE = OpenCL::Device |
| 305 |
|
| 306 |
void |
| 307 |
info (OpenCL::Device this, cl_device_info name) |
| 308 |
PPCODE: |
| 309 |
INFO (Device) |
| 310 |
|
| 311 |
#BEGIN:device |
| 312 |
|
| 313 |
void |
| 314 |
type (OpenCL::Device this) |
| 315 |
PPCODE: |
| 316 |
cl_device_type value [1]; |
| 317 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_TYPE, sizeof (value), value, 0)); |
| 318 |
EXTEND (SP, 1); |
| 319 |
const int i = 0; |
| 320 |
PUSHs (sv_2mortal (newSViv (value [i]))); |
| 321 |
|
| 322 |
void |
| 323 |
vendor_id (OpenCL::Device this) |
| 324 |
ALIAS: |
| 325 |
vendor_id = CL_DEVICE_VENDOR_ID |
| 326 |
max_compute_units = CL_DEVICE_MAX_COMPUTE_UNITS |
| 327 |
max_work_item_dimensions = CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS |
| 328 |
preferred_vector_width_char = CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR |
| 329 |
preferred_vector_width_short = CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT |
| 330 |
preferred_vector_width_int = CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT |
| 331 |
preferred_vector_width_long = CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG |
| 332 |
preferred_vector_width_float = CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT |
| 333 |
preferred_vector_width_double = CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE |
| 334 |
max_clock_frequency = CL_DEVICE_MAX_CLOCK_FREQUENCY |
| 335 |
max_read_image_args = CL_DEVICE_MAX_READ_IMAGE_ARGS |
| 336 |
max_write_image_args = CL_DEVICE_MAX_WRITE_IMAGE_ARGS |
| 337 |
image_support = CL_DEVICE_IMAGE_SUPPORT |
| 338 |
max_samplers = CL_DEVICE_MAX_SAMPLERS |
| 339 |
mem_base_addr_align = CL_DEVICE_MEM_BASE_ADDR_ALIGN |
| 340 |
min_data_type_align_size = CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE |
| 341 |
global_mem_cacheline_size = CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE |
| 342 |
max_constant_args = CL_DEVICE_MAX_CONSTANT_ARGS |
| 343 |
preferred_vector_width_half = CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF |
| 344 |
native_vector_width_char = CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR |
| 345 |
native_vector_width_short = CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT |
| 346 |
native_vector_width_int = CL_DEVICE_NATIVE_VECTOR_WIDTH_INT |
| 347 |
native_vector_width_long = CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG |
| 348 |
native_vector_width_float = CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT |
| 349 |
native_vector_width_double = CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE |
| 350 |
native_vector_width_half = CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF |
| 351 |
reference_count_ext = CL_DEVICE_REFERENCE_COUNT_EXT |
| 352 |
PPCODE: |
| 353 |
cl_uint value [1]; |
| 354 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0)); |
| 355 |
EXTEND (SP, 1); |
| 356 |
const int i = 0; |
| 357 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 358 |
|
| 359 |
void |
| 360 |
max_work_group_size (OpenCL::Device this) |
| 361 |
ALIAS: |
| 362 |
max_work_group_size = CL_DEVICE_MAX_WORK_GROUP_SIZE |
| 363 |
image2d_max_width = CL_DEVICE_IMAGE2D_MAX_WIDTH |
| 364 |
image2d_max_height = CL_DEVICE_IMAGE2D_MAX_HEIGHT |
| 365 |
image3d_max_width = CL_DEVICE_IMAGE3D_MAX_WIDTH |
| 366 |
image3d_max_height = CL_DEVICE_IMAGE3D_MAX_HEIGHT |
| 367 |
image3d_max_depth = CL_DEVICE_IMAGE3D_MAX_DEPTH |
| 368 |
max_parameter_size = CL_DEVICE_MAX_PARAMETER_SIZE |
| 369 |
profiling_timer_resolution = CL_DEVICE_PROFILING_TIMER_RESOLUTION |
| 370 |
PPCODE: |
| 371 |
size_t value [1]; |
| 372 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0)); |
| 373 |
EXTEND (SP, 1); |
| 374 |
const int i = 0; |
| 375 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 376 |
|
| 377 |
void |
| 378 |
max_work_item_sizes (OpenCL::Device this) |
| 379 |
PPCODE: |
| 380 |
size_t size; |
| 381 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_ITEM_SIZES, 0, 0, &size)); |
| 382 |
size_t *value = tmpbuf (size); |
| 383 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_MAX_WORK_ITEM_SIZES, size, value, 0)); |
| 384 |
int i, n = size / sizeof (*value); |
| 385 |
EXTEND (SP, n); |
| 386 |
for (i = 0; i < n; ++i) |
| 387 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 388 |
|
| 389 |
void |
| 390 |
address_bits (OpenCL::Device this) |
| 391 |
PPCODE: |
| 392 |
cl_bitfield value [1]; |
| 393 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_ADDRESS_BITS, sizeof (value), value, 0)); |
| 394 |
EXTEND (SP, 1); |
| 395 |
const int i = 0; |
| 396 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 397 |
|
| 398 |
void |
| 399 |
max_mem_alloc_size (OpenCL::Device this) |
| 400 |
ALIAS: |
| 401 |
max_mem_alloc_size = CL_DEVICE_MAX_MEM_ALLOC_SIZE |
| 402 |
global_mem_cache_size = CL_DEVICE_GLOBAL_MEM_CACHE_SIZE |
| 403 |
global_mem_size = CL_DEVICE_GLOBAL_MEM_SIZE |
| 404 |
max_constant_buffer_size = CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE |
| 405 |
local_mem_size = CL_DEVICE_LOCAL_MEM_SIZE |
| 406 |
PPCODE: |
| 407 |
cl_ulong value [1]; |
| 408 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0)); |
| 409 |
EXTEND (SP, 1); |
| 410 |
const int i = 0; |
| 411 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 412 |
|
| 413 |
void |
| 414 |
single_fp_config (OpenCL::Device this) |
| 415 |
ALIAS: |
| 416 |
single_fp_config = CL_DEVICE_SINGLE_FP_CONFIG |
| 417 |
double_fp_config = CL_DEVICE_DOUBLE_FP_CONFIG |
| 418 |
half_fp_config = CL_DEVICE_HALF_FP_CONFIG |
| 419 |
PPCODE: |
| 420 |
cl_device_fp_config value [1]; |
| 421 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0)); |
| 422 |
EXTEND (SP, 1); |
| 423 |
const int i = 0; |
| 424 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 425 |
|
| 426 |
void |
| 427 |
global_mem_cache_type (OpenCL::Device this) |
| 428 |
PPCODE: |
| 429 |
cl_device_mem_cache_type value [1]; |
| 430 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_GLOBAL_MEM_CACHE_TYPE, sizeof (value), value, 0)); |
| 431 |
EXTEND (SP, 1); |
| 432 |
const int i = 0; |
| 433 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 434 |
|
| 435 |
void |
| 436 |
local_mem_type (OpenCL::Device this) |
| 437 |
PPCODE: |
| 438 |
cl_device_local_mem_type value [1]; |
| 439 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_LOCAL_MEM_TYPE, sizeof (value), value, 0)); |
| 440 |
EXTEND (SP, 1); |
| 441 |
const int i = 0; |
| 442 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 443 |
|
| 444 |
void |
| 445 |
error_correction_support (OpenCL::Device this) |
| 446 |
ALIAS: |
| 447 |
error_correction_support = CL_DEVICE_ERROR_CORRECTION_SUPPORT |
| 448 |
endian_little = CL_DEVICE_ENDIAN_LITTLE |
| 449 |
available = CL_DEVICE_AVAILABLE |
| 450 |
compiler_available = CL_DEVICE_COMPILER_AVAILABLE |
| 451 |
host_unified_memory = CL_DEVICE_HOST_UNIFIED_MEMORY |
| 452 |
PPCODE: |
| 453 |
cl_bool value [1]; |
| 454 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, sizeof (value), value, 0)); |
| 455 |
EXTEND (SP, 1); |
| 456 |
const int i = 0; |
| 457 |
PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); |
| 458 |
|
| 459 |
void |
| 460 |
execution_capabilities (OpenCL::Device this) |
| 461 |
PPCODE: |
| 462 |
cl_device_exec_capabilities value [1]; |
| 463 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_EXECUTION_CAPABILITIES, sizeof (value), value, 0)); |
| 464 |
EXTEND (SP, 1); |
| 465 |
const int i = 0; |
| 466 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 467 |
|
| 468 |
void |
| 469 |
properties (OpenCL::Device this) |
| 470 |
PPCODE: |
| 471 |
cl_command_queue_properties value [1]; |
| 472 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_QUEUE_PROPERTIES, sizeof (value), value, 0)); |
| 473 |
EXTEND (SP, 1); |
| 474 |
const int i = 0; |
| 475 |
PUSHs (sv_2mortal (newSViv (value [i]))); |
| 476 |
|
| 477 |
void |
| 478 |
platform (OpenCL::Device this) |
| 479 |
PPCODE: |
| 480 |
cl_platform_id value [1]; |
| 481 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PLATFORM, sizeof (value), value, 0)); |
| 482 |
EXTEND (SP, 1); |
| 483 |
const int i = 0; |
| 484 |
{ |
| 485 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", value [i])); |
| 486 |
} |
| 487 |
|
| 488 |
void |
| 489 |
name (OpenCL::Device this) |
| 490 |
ALIAS: |
| 491 |
name = CL_DEVICE_NAME |
| 492 |
vendor = CL_DEVICE_VENDOR |
| 493 |
driver_version = CL_DRIVER_VERSION |
| 494 |
profile = CL_DEVICE_PROFILE |
| 495 |
version = CL_DEVICE_VERSION |
| 496 |
extensions = CL_DEVICE_EXTENSIONS |
| 497 |
PPCODE: |
| 498 |
size_t size; |
| 499 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, 0, 0, &size)); |
| 500 |
char *value = tmpbuf (size); |
| 501 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, size, value, 0)); |
| 502 |
EXTEND (SP, 1); |
| 503 |
const int i = 0; |
| 504 |
PUSHs (sv_2mortal (newSVpv (value, 0))); |
| 505 |
|
| 506 |
void |
| 507 |
parent_device_ext (OpenCL::Device this) |
| 508 |
PPCODE: |
| 509 |
cl_device_id value [1]; |
| 510 |
NEED_SUCCESS (GetDeviceInfo, (this, CL_DEVICE_PARENT_DEVICE_EXT, sizeof (value), value, 0)); |
| 511 |
EXTEND (SP, 1); |
| 512 |
const int i = 0; |
| 513 |
{ |
| 514 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i])); |
| 515 |
} |
| 516 |
|
| 517 |
void |
| 518 |
partition_types_ext (OpenCL::Device this) |
| 519 |
ALIAS: |
| 520 |
partition_types_ext = CL_DEVICE_PARTITION_TYPES_EXT |
| 521 |
affinity_domains_ext = CL_DEVICE_AFFINITY_DOMAINS_EXT |
| 522 |
partition_style_ext = CL_DEVICE_PARTITION_STYLE_EXT |
| 523 |
PPCODE: |
| 524 |
size_t size; |
| 525 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, 0, 0, &size)); |
| 526 |
cl_device_partition_property_ext *value = tmpbuf (size); |
| 527 |
NEED_SUCCESS (GetDeviceInfo, (this, ix, size, value, 0)); |
| 528 |
int i, n = size / sizeof (*value); |
| 529 |
EXTEND (SP, n); |
| 530 |
for (i = 0; i < n; ++i) |
| 531 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 532 |
|
| 533 |
#END:device |
| 534 |
|
| 535 |
MODULE = OpenCL PACKAGE = OpenCL::Context |
| 536 |
|
| 537 |
void |
| 538 |
DESTROY (OpenCL::Context context) |
| 539 |
CODE: |
| 540 |
clReleaseContext (context); |
| 541 |
|
| 542 |
void |
| 543 |
info (OpenCL::Context this, cl_context_info name) |
| 544 |
PPCODE: |
| 545 |
INFO (Context) |
| 546 |
|
| 547 |
void |
| 548 |
queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0) |
| 549 |
PPCODE: |
| 550 |
NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (this, device, properties, &res)); |
| 551 |
XPUSH_NEW_OBJ ("OpenCL::Queue", queue); |
| 552 |
|
| 553 |
void |
| 554 |
user_event (OpenCL::Context this) |
| 555 |
PPCODE: |
| 556 |
NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (this, &res)); |
| 557 |
XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev); |
| 558 |
|
| 559 |
void |
| 560 |
buffer (OpenCL::Context this, cl_mem_flags flags, size_t len) |
| 561 |
PPCODE: |
| 562 |
if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)) |
| 563 |
croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?"); |
| 564 |
|
| 565 |
NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, 0, &res)); |
| 566 |
XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
| 567 |
|
| 568 |
void |
| 569 |
buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data) |
| 570 |
PPCODE: |
| 571 |
STRLEN len; |
| 572 |
char *ptr = SvPVbyte (data, len); |
| 573 |
|
| 574 |
if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
| 575 |
croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); |
| 576 |
|
| 577 |
NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res)); |
| 578 |
XPUSH_NEW_OBJ ("OpenCL::BufferObj", mem); |
| 579 |
|
| 580 |
void |
| 581 |
image2d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t row_pitch = 0, SV *data = &PL_sv_undef) |
| 582 |
PPCODE: |
| 583 |
STRLEN len; |
| 584 |
char *ptr = SvPVbyte (data, len); |
| 585 |
const cl_image_format format = { channel_order, channel_type }; |
| 586 |
NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, row_pitch, ptr, &res)); |
| 587 |
XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
| 588 |
|
| 589 |
void |
| 590 |
image3d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, size_t depth, size_t row_pitch = 0, size_t slice_pitch = 0, SV *data = &PL_sv_undef) |
| 591 |
PPCODE: |
| 592 |
STRLEN len; |
| 593 |
char *ptr = SvPVbyte (data, len); |
| 594 |
const cl_image_format format = { channel_order, channel_type }; |
| 595 |
NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
| 596 |
XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
| 597 |
|
| 598 |
void |
| 599 |
supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type) |
| 600 |
PPCODE: |
| 601 |
{ |
| 602 |
cl_uint count; |
| 603 |
cl_image_format *list; |
| 604 |
int i; |
| 605 |
|
| 606 |
NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, 0, 0, &count)); |
| 607 |
Newx (list, count, cl_image_format); |
| 608 |
NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, count, list, 0)); |
| 609 |
|
| 610 |
EXTEND (SP, count); |
| 611 |
for (i = 0; i < count; ++i) |
| 612 |
{ |
| 613 |
AV *av = newAV (); |
| 614 |
av_store (av, 1, newSVuv (list [i].image_channel_data_type)); |
| 615 |
av_store (av, 0, newSVuv (list [i].image_channel_order)); |
| 616 |
PUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
| 617 |
} |
| 618 |
} |
| 619 |
|
| 620 |
void |
| 621 |
sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode) |
| 622 |
PPCODE: |
| 623 |
NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (this, normalized_coords, addressing_mode, filter_mode, &res)); |
| 624 |
XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler); |
| 625 |
|
| 626 |
void |
| 627 |
program_with_source (OpenCL::Context this, SV *program) |
| 628 |
PPCODE: |
| 629 |
STRLEN len; |
| 630 |
size_t len2; |
| 631 |
const char *ptr = SvPVbyte (program, len); |
| 632 |
|
| 633 |
len2 = len; |
| 634 |
NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res)); |
| 635 |
XPUSH_NEW_OBJ ("OpenCL::Program", prog); |
| 636 |
|
| 637 |
#BEGIN:context |
| 638 |
|
| 639 |
void |
| 640 |
reference_count (OpenCL::Context this) |
| 641 |
ALIAS: |
| 642 |
reference_count = CL_CONTEXT_REFERENCE_COUNT |
| 643 |
num_devices = CL_CONTEXT_NUM_DEVICES |
| 644 |
PPCODE: |
| 645 |
cl_uint value [1]; |
| 646 |
NEED_SUCCESS (GetContextInfo, (this, ix, sizeof (value), value, 0)); |
| 647 |
EXTEND (SP, 1); |
| 648 |
const int i = 0; |
| 649 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 650 |
|
| 651 |
void |
| 652 |
devices (OpenCL::Context this) |
| 653 |
PPCODE: |
| 654 |
size_t size; |
| 655 |
NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_DEVICES, 0, 0, &size)); |
| 656 |
cl_device_id *value = tmpbuf (size); |
| 657 |
NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_DEVICES, size, value, 0)); |
| 658 |
int i, n = size / sizeof (*value); |
| 659 |
EXTEND (SP, n); |
| 660 |
for (i = 0; i < n; ++i) |
| 661 |
{ |
| 662 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i])); |
| 663 |
} |
| 664 |
|
| 665 |
void |
| 666 |
properties (OpenCL::Context this) |
| 667 |
PPCODE: |
| 668 |
size_t size; |
| 669 |
NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_PROPERTIES, 0, 0, &size)); |
| 670 |
cl_context_properties *value = tmpbuf (size); |
| 671 |
NEED_SUCCESS (GetContextInfo, (this, CL_CONTEXT_PROPERTIES, size, value, 0)); |
| 672 |
int i, n = size / sizeof (*value); |
| 673 |
EXTEND (SP, n); |
| 674 |
for (i = 0; i < n; ++i) |
| 675 |
PUSHs (sv_2mortal (newSVuv ((UV)value [i]))); |
| 676 |
|
| 677 |
#END:context |
| 678 |
|
| 679 |
MODULE = OpenCL PACKAGE = OpenCL::Queue |
| 680 |
|
| 681 |
void |
| 682 |
DESTROY (OpenCL::Queue this) |
| 683 |
CODE: |
| 684 |
clReleaseCommandQueue (this); |
| 685 |
|
| 686 |
void |
| 687 |
enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) |
| 688 |
PPCODE: |
| 689 |
cl_event ev = 0; |
| 690 |
EVENT_LIST (6, items - 6); |
| 691 |
|
| 692 |
SvUPGRADE (data, SVt_PV); |
| 693 |
SvGROW (data, len); |
| 694 |
SvPOK_only (data); |
| 695 |
SvCUR_set (data, len); |
| 696 |
NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 697 |
|
| 698 |
if (ev) |
| 699 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 700 |
|
| 701 |
void |
| 702 |
enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) |
| 703 |
PPCODE: |
| 704 |
cl_event ev = 0; |
| 705 |
STRLEN len; |
| 706 |
char *ptr = SvPVbyte (data, len); |
| 707 |
EVENT_LIST (5, items - 5); |
| 708 |
|
| 709 |
NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 710 |
|
| 711 |
if (ev) |
| 712 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 713 |
|
| 714 |
void |
| 715 |
enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) |
| 716 |
PPCODE: |
| 717 |
cl_event ev = 0; |
| 718 |
EVENT_LIST (6, items - 6); |
| 719 |
|
| 720 |
NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 721 |
|
| 722 |
if (ev) |
| 723 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 724 |
|
| 725 |
void |
| 726 |
enqueue_read_buffer_rect (OpenCL::Queue this, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...) |
| 727 |
PPCODE: |
| 728 |
cl_event ev = 0; |
| 729 |
const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; |
| 730 |
const size_t host_origin[3] = { host_x, host_y, host_z }; |
| 731 |
const size_t region[3] = { width, height, depth }; |
| 732 |
EVENT_LIST (17, items - 17); |
| 733 |
|
| 734 |
if (!buf_row_pitch) |
| 735 |
buf_row_pitch = region [0]; |
| 736 |
|
| 737 |
if (!buf_slice_pitch) |
| 738 |
buf_slice_pitch = region [1] * buf_row_pitch; |
| 739 |
|
| 740 |
if (!host_row_pitch) |
| 741 |
host_row_pitch = region [0]; |
| 742 |
|
| 743 |
if (!host_slice_pitch) |
| 744 |
host_slice_pitch = region [1] * host_row_pitch; |
| 745 |
|
| 746 |
size_t len = host_row_pitch * host_slice_pitch * region [2]; |
| 747 |
|
| 748 |
SvUPGRADE (data, SVt_PV); |
| 749 |
SvGROW (data, len); |
| 750 |
SvPOK_only (data); |
| 751 |
SvCUR_set (data, len); |
| 752 |
NEED_SUCCESS (EnqueueReadBufferRect, (this, 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)); |
| 753 |
|
| 754 |
if (ev) |
| 755 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 756 |
|
| 757 |
void |
| 758 |
enqueue_write_buffer_rect (OpenCL::Queue this, OpenCL::Memory buf, cl_bool blocking, size_t buf_x, size_t buf_y, size_t buf_z, size_t host_x, size_t host_y, size_t host_z, size_t width, size_t height, size_t depth, size_t buf_row_pitch, size_t buf_slice_pitch, size_t host_row_pitch, size_t host_slice_pitch, SV *data, ...) |
| 759 |
PPCODE: |
| 760 |
cl_event ev = 0; |
| 761 |
const size_t buf_origin [3] = { buf_x , buf_y , buf_z }; |
| 762 |
const size_t host_origin[3] = { host_x, host_y, host_z }; |
| 763 |
const size_t region[3] = { width, height, depth }; |
| 764 |
STRLEN len; |
| 765 |
char *ptr = SvPVbyte (data, len); |
| 766 |
EVENT_LIST (17, items - 17); |
| 767 |
|
| 768 |
if (!buf_row_pitch) |
| 769 |
buf_row_pitch = region [0]; |
| 770 |
|
| 771 |
if (!buf_slice_pitch) |
| 772 |
buf_slice_pitch = region [1] * buf_row_pitch; |
| 773 |
|
| 774 |
if (!host_row_pitch) |
| 775 |
host_row_pitch = region [0]; |
| 776 |
|
| 777 |
if (!host_slice_pitch) |
| 778 |
host_slice_pitch = region [1] * host_row_pitch; |
| 779 |
|
| 780 |
size_t min_len = host_row_pitch * host_slice_pitch * region [2]; |
| 781 |
|
| 782 |
if (len < min_len) |
| 783 |
croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
| 784 |
|
| 785 |
NEED_SUCCESS (EnqueueWriteBufferRect, (this, 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)); |
| 786 |
|
| 787 |
if (ev) |
| 788 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 789 |
|
| 790 |
void |
| 791 |
enqueue_copy_buffer_rect (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t src_row_pitch, size_t src_slice_pitch, size_t dst_row_pitch, size_t dst_slice_pitch, ...) |
| 792 |
PPCODE: |
| 793 |
cl_event ev = 0; |
| 794 |
const size_t src_origin[3] = { src_x, src_y, src_z }; |
| 795 |
const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
| 796 |
const size_t region[3] = { width, height, depth }; |
| 797 |
EVENT_LIST (16, items - 16); |
| 798 |
|
| 799 |
NEED_SUCCESS (EnqueueCopyBufferRect, (this, src, dst, src_origin, dst_origin, region, src_row_pitch, src_slice_pitch, dst_row_pitch, dst_slice_pitch, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 800 |
|
| 801 |
if (ev) |
| 802 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 803 |
|
| 804 |
void |
| 805 |
enqueue_read_image (OpenCL::Queue this, OpenCL::Image src, cl_bool blocking, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...) |
| 806 |
PPCODE: |
| 807 |
cl_event ev = 0; |
| 808 |
const size_t src_origin[3] = { src_x, src_y, src_z }; |
| 809 |
const size_t region[3] = { width, height, depth }; |
| 810 |
EVENT_LIST (12, items - 12); |
| 811 |
|
| 812 |
if (!row_pitch) |
| 813 |
row_pitch = img_row_pitch (src); |
| 814 |
|
| 815 |
if (depth > 1 && !slice_pitch) |
| 816 |
slice_pitch = row_pitch * height; |
| 817 |
|
| 818 |
size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
| 819 |
|
| 820 |
SvUPGRADE (data, SVt_PV); |
| 821 |
SvGROW (data, len); |
| 822 |
SvPOK_only (data); |
| 823 |
SvCUR_set (data, len); |
| 824 |
NEED_SUCCESS (EnqueueReadImage, (this, src, blocking, src_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 825 |
|
| 826 |
if (ev) |
| 827 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 828 |
|
| 829 |
void |
| 830 |
enqueue_write_image (OpenCL::Queue this, OpenCL::Image dst, cl_bool blocking, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, size_t row_pitch, size_t slice_pitch, SV *data, ...) |
| 831 |
PPCODE: |
| 832 |
cl_event ev = 0; |
| 833 |
const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
| 834 |
const size_t region[3] = { width, height, depth }; |
| 835 |
STRLEN len; |
| 836 |
char *ptr = SvPVbyte (data, len); |
| 837 |
EVENT_LIST (12, items - 12); |
| 838 |
|
| 839 |
if (!row_pitch) |
| 840 |
row_pitch = img_row_pitch (dst); |
| 841 |
|
| 842 |
if (depth > 1 && !slice_pitch) |
| 843 |
slice_pitch = row_pitch * height; |
| 844 |
|
| 845 |
size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
| 846 |
|
| 847 |
if (len < min_len) |
| 848 |
croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
| 849 |
|
| 850 |
NEED_SUCCESS (EnqueueWriteImage, (this, dst, blocking, dst_origin, region, row_pitch, slice_pitch, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 851 |
|
| 852 |
if (ev) |
| 853 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 854 |
|
| 855 |
void |
| 856 |
enqueue_copy_image (OpenCL::Queue this, OpenCL::Image src, OpenCL::Image dst, size_t src_x, size_t src_y, size_t src_z, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...) |
| 857 |
PPCODE: |
| 858 |
cl_event ev = 0; |
| 859 |
const size_t src_origin[3] = { src_x, src_y, src_z }; |
| 860 |
const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
| 861 |
const size_t region[3] = { width, height, depth }; |
| 862 |
EVENT_LIST (12, items - 12); |
| 863 |
|
| 864 |
NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 865 |
|
| 866 |
if (ev) |
| 867 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 868 |
|
| 869 |
void |
| 870 |
enqueue_copy_image_to_buffer (OpenCL::Queue this, OpenCL::Image src, OpenCL::Buffer dst, size_t src_x, size_t src_y, size_t src_z, size_t width, size_t height, size_t depth, size_t dst_offset, ...) |
| 871 |
PPCODE: |
| 872 |
cl_event ev = 0; |
| 873 |
const size_t src_origin[3] = { src_x, src_y, src_z }; |
| 874 |
const size_t region[3] = { width, height, depth }; |
| 875 |
EVENT_LIST (10, items - 10); |
| 876 |
|
| 877 |
NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 878 |
|
| 879 |
if (ev) |
| 880 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 881 |
|
| 882 |
void |
| 883 |
enqueue_copy_buffer_to_image (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Image dst, size_t src_offset, size_t dst_x, size_t dst_y, size_t dst_z, size_t width, size_t height, size_t depth, ...) |
| 884 |
PPCODE: |
| 885 |
cl_event ev = 0; |
| 886 |
const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
| 887 |
const size_t region[3] = { width, height, depth }; |
| 888 |
EVENT_LIST (10, items - 10); |
| 889 |
|
| 890 |
NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 891 |
|
| 892 |
if (ev) |
| 893 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 894 |
|
| 895 |
void |
| 896 |
enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...) |
| 897 |
PPCODE: |
| 898 |
cl_event ev = 0; |
| 899 |
EVENT_LIST (2, items - 2); |
| 900 |
|
| 901 |
NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 902 |
|
| 903 |
if (ev) |
| 904 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 905 |
|
| 906 |
void |
| 907 |
enqueue_nd_range_kernel (OpenCL::Queue this, OpenCL::Kernel kernel, SV *global_work_offset, SV *global_work_size, SV *local_work_size = &PL_sv_undef, ...) |
| 908 |
PPCODE: |
| 909 |
cl_event ev = 0; |
| 910 |
size_t *gwo = 0, *gws, *lws = 0; |
| 911 |
int gws_len; |
| 912 |
size_t *lists; |
| 913 |
int i; |
| 914 |
EVENT_LIST (5, items - 5); |
| 915 |
|
| 916 |
if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) |
| 917 |
croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); |
| 918 |
|
| 919 |
gws_len = AvFILLp (SvRV (global_work_size)) + 1; |
| 920 |
|
| 921 |
lists = tmpbuf (sizeof (size_t) * 3 * gws_len); |
| 922 |
|
| 923 |
gws = lists + gws_len * 0; |
| 924 |
for (i = 0; i < gws_len; ++i) |
| 925 |
gws [i] = SvIV (AvARRAY (SvRV (global_work_size))[i]); |
| 926 |
|
| 927 |
if (SvOK (global_work_offset)) |
| 928 |
{ |
| 929 |
if (!SvROK (global_work_offset) || SvTYPE (SvRV (global_work_offset)) != SVt_PVAV) |
| 930 |
croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array reference"); |
| 931 |
|
| 932 |
if (AvFILLp (SvRV (global_work_size)) + 1 != gws_len) |
| 933 |
croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array of same size as global_work_size"); |
| 934 |
|
| 935 |
gwo = lists + gws_len * 1; |
| 936 |
for (i = 0; i < gws_len; ++i) |
| 937 |
gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]); |
| 938 |
} |
| 939 |
|
| 940 |
if (SvOK (local_work_size)) |
| 941 |
{ |
| 942 |
if (SvOK (local_work_size) && !SvROK (local_work_size) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV) |
| 943 |
croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference"); |
| 944 |
|
| 945 |
if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len) |
| 946 |
croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size"); |
| 947 |
|
| 948 |
lws = lists + gws_len * 2; |
| 949 |
for (i = 0; i < gws_len; ++i) |
| 950 |
lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]); |
| 951 |
} |
| 952 |
|
| 953 |
NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
| 954 |
|
| 955 |
if (ev) |
| 956 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 957 |
|
| 958 |
void |
| 959 |
enqueue_marker (OpenCL::Queue this) |
| 960 |
PPCODE: |
| 961 |
cl_event ev; |
| 962 |
NEED_SUCCESS (EnqueueMarker, (this, &ev)); |
| 963 |
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
| 964 |
|
| 965 |
void |
| 966 |
enqueue_wait_for_events (OpenCL::Queue this, ...) |
| 967 |
CODE: |
| 968 |
EVENT_LIST (1, items - 1); |
| 969 |
NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr)); |
| 970 |
|
| 971 |
void |
| 972 |
enqueue_barrier (OpenCL::Queue this) |
| 973 |
CODE: |
| 974 |
NEED_SUCCESS (EnqueueBarrier, (this)); |
| 975 |
|
| 976 |
void |
| 977 |
flush (OpenCL::Queue this) |
| 978 |
CODE: |
| 979 |
NEED_SUCCESS (Flush, (this)); |
| 980 |
|
| 981 |
void |
| 982 |
finish (OpenCL::Queue this) |
| 983 |
CODE: |
| 984 |
NEED_SUCCESS (Finish, (this)); |
| 985 |
|
| 986 |
void |
| 987 |
info (OpenCL::Queue this, cl_command_queue_info name) |
| 988 |
PPCODE: |
| 989 |
INFO (CommandQueue) |
| 990 |
|
| 991 |
#BEGIN:command_queue |
| 992 |
|
| 993 |
void |
| 994 |
context (OpenCL::Queue this) |
| 995 |
PPCODE: |
| 996 |
cl_context value [1]; |
| 997 |
NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_CONTEXT, sizeof (value), value, 0)); |
| 998 |
EXTEND (SP, 1); |
| 999 |
const int i = 0; |
| 1000 |
{ |
| 1001 |
NEED_SUCCESS (RetainContext, (value [i])); |
| 1002 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i])); |
| 1003 |
} |
| 1004 |
|
| 1005 |
void |
| 1006 |
device (OpenCL::Queue this) |
| 1007 |
PPCODE: |
| 1008 |
cl_device_id value [1]; |
| 1009 |
NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_DEVICE, sizeof (value), value, 0)); |
| 1010 |
EXTEND (SP, 1); |
| 1011 |
const int i = 0; |
| 1012 |
{ |
| 1013 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i])); |
| 1014 |
} |
| 1015 |
|
| 1016 |
void |
| 1017 |
reference_count (OpenCL::Queue this) |
| 1018 |
PPCODE: |
| 1019 |
cl_uint value [1]; |
| 1020 |
NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_REFERENCE_COUNT, sizeof (value), value, 0)); |
| 1021 |
EXTEND (SP, 1); |
| 1022 |
const int i = 0; |
| 1023 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1024 |
|
| 1025 |
void |
| 1026 |
properties (OpenCL::Queue this) |
| 1027 |
PPCODE: |
| 1028 |
cl_command_queue_properties value [1]; |
| 1029 |
NEED_SUCCESS (GetCommandQueueInfo, (this, CL_QUEUE_PROPERTIES, sizeof (value), value, 0)); |
| 1030 |
EXTEND (SP, 1); |
| 1031 |
const int i = 0; |
| 1032 |
PUSHs (sv_2mortal (newSViv (value [i]))); |
| 1033 |
|
| 1034 |
#END:command_queue |
| 1035 |
|
| 1036 |
MODULE = OpenCL PACKAGE = OpenCL::Memory |
| 1037 |
|
| 1038 |
void |
| 1039 |
DESTROY (OpenCL::Memory this) |
| 1040 |
CODE: |
| 1041 |
clReleaseMemObject (this); |
| 1042 |
|
| 1043 |
void |
| 1044 |
info (OpenCL::Memory this, cl_mem_info name) |
| 1045 |
PPCODE: |
| 1046 |
INFO (MemObject) |
| 1047 |
|
| 1048 |
#BEGIN:mem |
| 1049 |
|
| 1050 |
void |
| 1051 |
type (OpenCL::Memory this) |
| 1052 |
PPCODE: |
| 1053 |
cl_mem_object_type value [1]; |
| 1054 |
NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_TYPE, sizeof (value), value, 0)); |
| 1055 |
EXTEND (SP, 1); |
| 1056 |
const int i = 0; |
| 1057 |
PUSHs (sv_2mortal (newSViv (value [i]))); |
| 1058 |
|
| 1059 |
void |
| 1060 |
flags (OpenCL::Memory this) |
| 1061 |
PPCODE: |
| 1062 |
cl_mem_flags value [1]; |
| 1063 |
NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_FLAGS, sizeof (value), value, 0)); |
| 1064 |
EXTEND (SP, 1); |
| 1065 |
const int i = 0; |
| 1066 |
PUSHs (sv_2mortal (newSViv (value [i]))); |
| 1067 |
|
| 1068 |
void |
| 1069 |
size (OpenCL::Memory this) |
| 1070 |
ALIAS: |
| 1071 |
size = CL_MEM_SIZE |
| 1072 |
offset = CL_MEM_OFFSET |
| 1073 |
PPCODE: |
| 1074 |
size_t value [1]; |
| 1075 |
NEED_SUCCESS (GetMemObjectInfo, (this, ix, sizeof (value), value, 0)); |
| 1076 |
EXTEND (SP, 1); |
| 1077 |
const int i = 0; |
| 1078 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1079 |
|
| 1080 |
void |
| 1081 |
host_ptr (OpenCL::Memory this) |
| 1082 |
PPCODE: |
| 1083 |
void * value [1]; |
| 1084 |
NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_HOST_PTR, sizeof (value), value, 0)); |
| 1085 |
EXTEND (SP, 1); |
| 1086 |
const int i = 0; |
| 1087 |
PUSHs (sv_2mortal (newSVuv ((IV)(intptr_t)value [i]))); |
| 1088 |
|
| 1089 |
void |
| 1090 |
map_count (OpenCL::Memory this) |
| 1091 |
ALIAS: |
| 1092 |
map_count = CL_MEM_MAP_COUNT |
| 1093 |
reference_count = CL_MEM_REFERENCE_COUNT |
| 1094 |
PPCODE: |
| 1095 |
cl_uint value [1]; |
| 1096 |
NEED_SUCCESS (GetMemObjectInfo, (this, ix, sizeof (value), value, 0)); |
| 1097 |
EXTEND (SP, 1); |
| 1098 |
const int i = 0; |
| 1099 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1100 |
|
| 1101 |
void |
| 1102 |
context (OpenCL::Memory this) |
| 1103 |
PPCODE: |
| 1104 |
cl_context value [1]; |
| 1105 |
NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_CONTEXT, sizeof (value), value, 0)); |
| 1106 |
EXTEND (SP, 1); |
| 1107 |
const int i = 0; |
| 1108 |
{ |
| 1109 |
NEED_SUCCESS (RetainContext, (value [i])); |
| 1110 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i])); |
| 1111 |
} |
| 1112 |
|
| 1113 |
void |
| 1114 |
associated_memobject (OpenCL::Memory this) |
| 1115 |
PPCODE: |
| 1116 |
cl_mem value [1]; |
| 1117 |
NEED_SUCCESS (GetMemObjectInfo, (this, CL_MEM_ASSOCIATED_MEMOBJECT, sizeof (value), value, 0)); |
| 1118 |
EXTEND (SP, 1); |
| 1119 |
const int i = 0; |
| 1120 |
{ |
| 1121 |
NEED_SUCCESS (RetainMemObject, (value [i])); |
| 1122 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Memory", value [i])); |
| 1123 |
} |
| 1124 |
|
| 1125 |
#END:mem |
| 1126 |
|
| 1127 |
MODULE = OpenCL PACKAGE = OpenCL::BufferObj |
| 1128 |
|
| 1129 |
void |
| 1130 |
sub_buffer_region (OpenCL::BufferObj this, cl_mem_flags flags, size_t origin, size_t size) |
| 1131 |
PPCODE: |
| 1132 |
if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR | CL_MEM_ALLOC_HOST_PTR)) |
| 1133 |
croak ("clCreateSubBuffer: cannot use/copy/alloc host ptr, doesn't make sense, check your flags!"); |
| 1134 |
|
| 1135 |
cl_buffer_region crdata = { origin, size }; |
| 1136 |
|
| 1137 |
NEED_SUCCESS_ARG (cl_mem mem, CreateSubBuffer, (this, flags, CL_BUFFER_CREATE_TYPE_REGION, &crdata, &res)); |
| 1138 |
XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
| 1139 |
|
| 1140 |
MODULE = OpenCL PACKAGE = OpenCL::Image |
| 1141 |
|
| 1142 |
void |
| 1143 |
image_info (OpenCL::Image this, cl_image_info name) |
| 1144 |
PPCODE: |
| 1145 |
INFO (Image) |
| 1146 |
|
| 1147 |
#BEGIN:image |
| 1148 |
|
| 1149 |
void |
| 1150 |
element_size (OpenCL::Image this) |
| 1151 |
ALIAS: |
| 1152 |
element_size = CL_IMAGE_ELEMENT_SIZE |
| 1153 |
row_pitch = CL_IMAGE_ROW_PITCH |
| 1154 |
slice_pitch = CL_IMAGE_SLICE_PITCH |
| 1155 |
width = CL_IMAGE_WIDTH |
| 1156 |
height = CL_IMAGE_HEIGHT |
| 1157 |
depth = CL_IMAGE_DEPTH |
| 1158 |
PPCODE: |
| 1159 |
size_t value [1]; |
| 1160 |
NEED_SUCCESS (GetImageInfo, (this, ix, sizeof (value), value, 0)); |
| 1161 |
EXTEND (SP, 1); |
| 1162 |
const int i = 0; |
| 1163 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1164 |
|
| 1165 |
#END:image |
| 1166 |
|
| 1167 |
MODULE = OpenCL PACKAGE = OpenCL::Sampler |
| 1168 |
|
| 1169 |
void |
| 1170 |
DESTROY (OpenCL::Sampler this) |
| 1171 |
CODE: |
| 1172 |
clReleaseSampler (this); |
| 1173 |
|
| 1174 |
void |
| 1175 |
info (OpenCL::Sampler this, cl_sampler_info name) |
| 1176 |
PPCODE: |
| 1177 |
INFO (Sampler) |
| 1178 |
|
| 1179 |
#BEGIN:sampler |
| 1180 |
|
| 1181 |
void |
| 1182 |
reference_count (OpenCL::Sampler this) |
| 1183 |
PPCODE: |
| 1184 |
cl_uint value [1]; |
| 1185 |
NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_REFERENCE_COUNT, sizeof (value), value, 0)); |
| 1186 |
EXTEND (SP, 1); |
| 1187 |
const int i = 0; |
| 1188 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1189 |
|
| 1190 |
void |
| 1191 |
context (OpenCL::Sampler this) |
| 1192 |
PPCODE: |
| 1193 |
cl_context value [1]; |
| 1194 |
NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_CONTEXT, sizeof (value), value, 0)); |
| 1195 |
EXTEND (SP, 1); |
| 1196 |
const int i = 0; |
| 1197 |
{ |
| 1198 |
NEED_SUCCESS (RetainContext, (value [i])); |
| 1199 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i])); |
| 1200 |
} |
| 1201 |
|
| 1202 |
void |
| 1203 |
normalized_coords (OpenCL::Sampler this) |
| 1204 |
PPCODE: |
| 1205 |
cl_addressing_mode value [1]; |
| 1206 |
NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_NORMALIZED_COORDS, sizeof (value), value, 0)); |
| 1207 |
EXTEND (SP, 1); |
| 1208 |
const int i = 0; |
| 1209 |
PUSHs (sv_2mortal (newSViv (value [i]))); |
| 1210 |
|
| 1211 |
void |
| 1212 |
addressing_mode (OpenCL::Sampler this) |
| 1213 |
PPCODE: |
| 1214 |
cl_filter_mode value [1]; |
| 1215 |
NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_ADDRESSING_MODE, sizeof (value), value, 0)); |
| 1216 |
EXTEND (SP, 1); |
| 1217 |
const int i = 0; |
| 1218 |
PUSHs (sv_2mortal (newSViv (value [i]))); |
| 1219 |
|
| 1220 |
void |
| 1221 |
filter_mode (OpenCL::Sampler this) |
| 1222 |
PPCODE: |
| 1223 |
cl_bool value [1]; |
| 1224 |
NEED_SUCCESS (GetSamplerInfo, (this, CL_SAMPLER_FILTER_MODE, sizeof (value), value, 0)); |
| 1225 |
EXTEND (SP, 1); |
| 1226 |
const int i = 0; |
| 1227 |
PUSHs (sv_2mortal (value [i] ? &PL_sv_yes : &PL_sv_no)); |
| 1228 |
|
| 1229 |
#END:sampler |
| 1230 |
|
| 1231 |
MODULE = OpenCL PACKAGE = OpenCL::Program |
| 1232 |
|
| 1233 |
void |
| 1234 |
DESTROY (OpenCL::Program this) |
| 1235 |
CODE: |
| 1236 |
clReleaseProgram (this); |
| 1237 |
|
| 1238 |
void |
| 1239 |
build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef) |
| 1240 |
CODE: |
| 1241 |
NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0)); |
| 1242 |
|
| 1243 |
void |
| 1244 |
build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name) |
| 1245 |
PPCODE: |
| 1246 |
size_t size; |
| 1247 |
NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size)); |
| 1248 |
SV *sv = sv_2mortal (newSV (size)); |
| 1249 |
SvUPGRADE (sv, SVt_PV); |
| 1250 |
SvPOK_only (sv); |
| 1251 |
SvCUR_set (sv, size); |
| 1252 |
NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0)); |
| 1253 |
XPUSHs (sv); |
| 1254 |
|
| 1255 |
#BEGIN:program_build |
| 1256 |
|
| 1257 |
void |
| 1258 |
build_status (OpenCL::Program this, OpenCL::Device device) |
| 1259 |
PPCODE: |
| 1260 |
cl_build_status value [1]; |
| 1261 |
NEED_SUCCESS (GetProgramBuildInfo, (this, device, CL_PROGRAM_BUILD_STATUS, sizeof (value), value, 0)); |
| 1262 |
EXTEND (SP, 1); |
| 1263 |
const int i = 0; |
| 1264 |
PUSHs (sv_2mortal (newSViv (value [i]))); |
| 1265 |
|
| 1266 |
void |
| 1267 |
build_options (OpenCL::Program this, OpenCL::Device device) |
| 1268 |
ALIAS: |
| 1269 |
build_options = CL_PROGRAM_BUILD_OPTIONS |
| 1270 |
build_log = CL_PROGRAM_BUILD_LOG |
| 1271 |
PPCODE: |
| 1272 |
size_t size; |
| 1273 |
NEED_SUCCESS (GetProgramBuildInfo, (this, device, ix, 0, 0, &size)); |
| 1274 |
char *value = tmpbuf (size); |
| 1275 |
NEED_SUCCESS (GetProgramBuildInfo, (this, device, ix, size, value, 0)); |
| 1276 |
EXTEND (SP, 1); |
| 1277 |
const int i = 0; |
| 1278 |
PUSHs (sv_2mortal (newSVpv (value, 0))); |
| 1279 |
|
| 1280 |
#END:program_build |
| 1281 |
|
| 1282 |
void |
| 1283 |
kernel (OpenCL::Program program, SV *function) |
| 1284 |
PPCODE: |
| 1285 |
NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res)); |
| 1286 |
XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel); |
| 1287 |
|
| 1288 |
void |
| 1289 |
info (OpenCL::Program this, cl_program_info name) |
| 1290 |
PPCODE: |
| 1291 |
INFO (Program) |
| 1292 |
|
| 1293 |
void |
| 1294 |
binaries (OpenCL::Program this) |
| 1295 |
PPCODE: |
| 1296 |
cl_uint n, i; |
| 1297 |
size_t size; |
| 1298 |
|
| 1299 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_NUM_DEVICES , sizeof (n) , &n , 0)); |
| 1300 |
if (!n) XSRETURN_EMPTY; |
| 1301 |
|
| 1302 |
size_t *sizes = tmpbuf (sizeof (*sizes) * n); |
| 1303 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, sizeof (*sizes) * n, sizes, &size)); |
| 1304 |
if (size != sizeof (*sizes) * n) XSRETURN_EMPTY; |
| 1305 |
unsigned char **ptrs = tmpbuf (sizeof (*ptrs) * n); |
| 1306 |
|
| 1307 |
EXTEND (SP, n); |
| 1308 |
for (i = 0; i < n; ++i) |
| 1309 |
{ |
| 1310 |
SV *sv = sv_2mortal (newSV (sizes [i])); |
| 1311 |
SvUPGRADE (sv, SVt_PV); |
| 1312 |
SvPOK_only (sv); |
| 1313 |
SvCUR_set (sv, sizes [i]); |
| 1314 |
ptrs [i] = SvPVX (sv); |
| 1315 |
PUSHs (sv); |
| 1316 |
} |
| 1317 |
|
| 1318 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARIES , sizeof (*ptrs ) * n, ptrs , &size)); |
| 1319 |
if (size != sizeof (*ptrs) * n) XSRETURN_EMPTY; |
| 1320 |
|
| 1321 |
#BEGIN:program |
| 1322 |
|
| 1323 |
void |
| 1324 |
reference_count (OpenCL::Program this) |
| 1325 |
ALIAS: |
| 1326 |
reference_count = CL_PROGRAM_REFERENCE_COUNT |
| 1327 |
num_devices = CL_PROGRAM_NUM_DEVICES |
| 1328 |
PPCODE: |
| 1329 |
cl_uint value [1]; |
| 1330 |
NEED_SUCCESS (GetProgramInfo, (this, ix, sizeof (value), value, 0)); |
| 1331 |
EXTEND (SP, 1); |
| 1332 |
const int i = 0; |
| 1333 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1334 |
|
| 1335 |
void |
| 1336 |
context (OpenCL::Program this) |
| 1337 |
PPCODE: |
| 1338 |
cl_context value [1]; |
| 1339 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_CONTEXT, sizeof (value), value, 0)); |
| 1340 |
EXTEND (SP, 1); |
| 1341 |
const int i = 0; |
| 1342 |
{ |
| 1343 |
NEED_SUCCESS (RetainContext, (value [i])); |
| 1344 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i])); |
| 1345 |
} |
| 1346 |
|
| 1347 |
void |
| 1348 |
devices (OpenCL::Program this) |
| 1349 |
PPCODE: |
| 1350 |
size_t size; |
| 1351 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_DEVICES, 0, 0, &size)); |
| 1352 |
cl_device_id *value = tmpbuf (size); |
| 1353 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_DEVICES, size, value, 0)); |
| 1354 |
int i, n = size / sizeof (*value); |
| 1355 |
EXTEND (SP, n); |
| 1356 |
for (i = 0; i < n; ++i) |
| 1357 |
{ |
| 1358 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Device", value [i])); |
| 1359 |
} |
| 1360 |
|
| 1361 |
void |
| 1362 |
source (OpenCL::Program this) |
| 1363 |
PPCODE: |
| 1364 |
size_t size; |
| 1365 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_SOURCE, 0, 0, &size)); |
| 1366 |
char *value = tmpbuf (size); |
| 1367 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_SOURCE, size, value, 0)); |
| 1368 |
EXTEND (SP, 1); |
| 1369 |
const int i = 0; |
| 1370 |
PUSHs (sv_2mortal (newSVpv (value, 0))); |
| 1371 |
|
| 1372 |
void |
| 1373 |
binary_sizes (OpenCL::Program this) |
| 1374 |
PPCODE: |
| 1375 |
size_t size; |
| 1376 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, 0, 0, &size)); |
| 1377 |
size_t *value = tmpbuf (size); |
| 1378 |
NEED_SUCCESS (GetProgramInfo, (this, CL_PROGRAM_BINARY_SIZES, size, value, 0)); |
| 1379 |
int i, n = size / sizeof (*value); |
| 1380 |
EXTEND (SP, n); |
| 1381 |
for (i = 0; i < n; ++i) |
| 1382 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1383 |
|
| 1384 |
#END:program |
| 1385 |
|
| 1386 |
MODULE = OpenCL PACKAGE = OpenCL::Kernel |
| 1387 |
|
| 1388 |
void |
| 1389 |
DESTROY (OpenCL::Kernel this) |
| 1390 |
CODE: |
| 1391 |
clReleaseKernel (this); |
| 1392 |
|
| 1393 |
void |
| 1394 |
set_char (OpenCL::Kernel this, cl_uint idx, cl_char value) |
| 1395 |
CODE: |
| 1396 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1397 |
|
| 1398 |
void |
| 1399 |
set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value) |
| 1400 |
CODE: |
| 1401 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1402 |
|
| 1403 |
void |
| 1404 |
set_short (OpenCL::Kernel this, cl_uint idx, cl_short value) |
| 1405 |
CODE: |
| 1406 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1407 |
|
| 1408 |
void |
| 1409 |
set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value) |
| 1410 |
CODE: |
| 1411 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1412 |
|
| 1413 |
void |
| 1414 |
set_int (OpenCL::Kernel this, cl_uint idx, cl_int value) |
| 1415 |
CODE: |
| 1416 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1417 |
|
| 1418 |
void |
| 1419 |
set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value) |
| 1420 |
CODE: |
| 1421 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1422 |
|
| 1423 |
void |
| 1424 |
set_long (OpenCL::Kernel this, cl_uint idx, cl_long value) |
| 1425 |
CODE: |
| 1426 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1427 |
|
| 1428 |
void |
| 1429 |
set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value) |
| 1430 |
CODE: |
| 1431 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1432 |
|
| 1433 |
void |
| 1434 |
set_half (OpenCL::Kernel this, cl_uint idx, cl_half value) |
| 1435 |
CODE: |
| 1436 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1437 |
|
| 1438 |
void |
| 1439 |
set_float (OpenCL::Kernel this, cl_uint idx, cl_float value) |
| 1440 |
CODE: |
| 1441 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1442 |
|
| 1443 |
void |
| 1444 |
set_double (OpenCL::Kernel this, cl_uint idx, cl_double value) |
| 1445 |
CODE: |
| 1446 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1447 |
|
| 1448 |
void |
| 1449 |
set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value) |
| 1450 |
CODE: |
| 1451 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1452 |
|
| 1453 |
void |
| 1454 |
set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value) |
| 1455 |
CODE: |
| 1456 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1457 |
|
| 1458 |
void |
| 1459 |
set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value) |
| 1460 |
CODE: |
| 1461 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1462 |
|
| 1463 |
void |
| 1464 |
set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value) |
| 1465 |
CODE: |
| 1466 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1467 |
|
| 1468 |
void |
| 1469 |
set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value) |
| 1470 |
CODE: |
| 1471 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1472 |
|
| 1473 |
void |
| 1474 |
set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value) |
| 1475 |
CODE: |
| 1476 |
clSetKernelArg (this, idx, sizeof (value), &value); |
| 1477 |
|
| 1478 |
void |
| 1479 |
info (OpenCL::Kernel this, cl_kernel_info name) |
| 1480 |
PPCODE: |
| 1481 |
INFO (Kernel) |
| 1482 |
|
| 1483 |
#BEGIN:kernel |
| 1484 |
|
| 1485 |
void |
| 1486 |
function_name (OpenCL::Kernel this) |
| 1487 |
PPCODE: |
| 1488 |
size_t size; |
| 1489 |
NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_FUNCTION_NAME, 0, 0, &size)); |
| 1490 |
char *value = tmpbuf (size); |
| 1491 |
NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_FUNCTION_NAME, size, value, 0)); |
| 1492 |
EXTEND (SP, 1); |
| 1493 |
const int i = 0; |
| 1494 |
PUSHs (sv_2mortal (newSVpv (value, 0))); |
| 1495 |
|
| 1496 |
void |
| 1497 |
num_args (OpenCL::Kernel this) |
| 1498 |
ALIAS: |
| 1499 |
num_args = CL_KERNEL_NUM_ARGS |
| 1500 |
reference_count = CL_KERNEL_REFERENCE_COUNT |
| 1501 |
PPCODE: |
| 1502 |
cl_uint value [1]; |
| 1503 |
NEED_SUCCESS (GetKernelInfo, (this, ix, sizeof (value), value, 0)); |
| 1504 |
EXTEND (SP, 1); |
| 1505 |
const int i = 0; |
| 1506 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1507 |
|
| 1508 |
void |
| 1509 |
context (OpenCL::Kernel this) |
| 1510 |
PPCODE: |
| 1511 |
cl_context value [1]; |
| 1512 |
NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_CONTEXT, sizeof (value), value, 0)); |
| 1513 |
EXTEND (SP, 1); |
| 1514 |
const int i = 0; |
| 1515 |
{ |
| 1516 |
NEED_SUCCESS (RetainContext, (value [i])); |
| 1517 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i])); |
| 1518 |
} |
| 1519 |
|
| 1520 |
void |
| 1521 |
program (OpenCL::Kernel this) |
| 1522 |
PPCODE: |
| 1523 |
cl_program value [1]; |
| 1524 |
NEED_SUCCESS (GetKernelInfo, (this, CL_KERNEL_PROGRAM, sizeof (value), value, 0)); |
| 1525 |
EXTEND (SP, 1); |
| 1526 |
const int i = 0; |
| 1527 |
{ |
| 1528 |
NEED_SUCCESS (RetainProgram, (value [i])); |
| 1529 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Program", value [i])); |
| 1530 |
} |
| 1531 |
|
| 1532 |
#END:kernel |
| 1533 |
|
| 1534 |
void |
| 1535 |
work_group_info (OpenCL::Kernel this, OpenCL::Device device, cl_kernel_work_group_info name) |
| 1536 |
PPCODE: |
| 1537 |
size_t size; |
| 1538 |
NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, 0, 0, &size)); |
| 1539 |
SV *sv = sv_2mortal (newSV (size)); |
| 1540 |
SvUPGRADE (sv, SVt_PV); |
| 1541 |
SvPOK_only (sv); |
| 1542 |
SvCUR_set (sv, size); |
| 1543 |
NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, name, size, SvPVX (sv), 0)); |
| 1544 |
XPUSHs (sv); |
| 1545 |
|
| 1546 |
#BEGIN:kernel_work_group |
| 1547 |
|
| 1548 |
void |
| 1549 |
work_group_size (OpenCL::Kernel this, OpenCL::Device device) |
| 1550 |
ALIAS: |
| 1551 |
work_group_size = CL_KERNEL_WORK_GROUP_SIZE |
| 1552 |
preferred_work_group_size_multiple = CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE |
| 1553 |
PPCODE: |
| 1554 |
size_t value [1]; |
| 1555 |
NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, ix, sizeof (value), value, 0)); |
| 1556 |
EXTEND (SP, 1); |
| 1557 |
const int i = 0; |
| 1558 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1559 |
|
| 1560 |
void |
| 1561 |
compile_work_group_size (OpenCL::Kernel this, OpenCL::Device device) |
| 1562 |
PPCODE: |
| 1563 |
size_t size; |
| 1564 |
NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, 0, 0, &size)); |
| 1565 |
size_t *value = tmpbuf (size); |
| 1566 |
NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, CL_KERNEL_COMPILE_WORK_GROUP_SIZE, size, value, 0)); |
| 1567 |
int i, n = size / sizeof (*value); |
| 1568 |
EXTEND (SP, n); |
| 1569 |
for (i = 0; i < n; ++i) |
| 1570 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1571 |
|
| 1572 |
void |
| 1573 |
local_mem_size (OpenCL::Kernel this, OpenCL::Device device) |
| 1574 |
ALIAS: |
| 1575 |
local_mem_size = CL_KERNEL_LOCAL_MEM_SIZE |
| 1576 |
private_mem_size = CL_KERNEL_PRIVATE_MEM_SIZE |
| 1577 |
PPCODE: |
| 1578 |
cl_ulong value [1]; |
| 1579 |
NEED_SUCCESS (GetKernelWorkGroupInfo, (this, device, ix, sizeof (value), value, 0)); |
| 1580 |
EXTEND (SP, 1); |
| 1581 |
const int i = 0; |
| 1582 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1583 |
|
| 1584 |
#END:kernel_work_group |
| 1585 |
|
| 1586 |
MODULE = OpenCL PACKAGE = OpenCL::Event |
| 1587 |
|
| 1588 |
void |
| 1589 |
DESTROY (OpenCL::Event this) |
| 1590 |
CODE: |
| 1591 |
clReleaseEvent (this); |
| 1592 |
|
| 1593 |
void |
| 1594 |
wait (OpenCL::Event this) |
| 1595 |
CODE: |
| 1596 |
clWaitForEvents (1, &this); |
| 1597 |
|
| 1598 |
void |
| 1599 |
info (OpenCL::Event this, cl_event_info name) |
| 1600 |
PPCODE: |
| 1601 |
INFO (Event) |
| 1602 |
|
| 1603 |
#BEGIN:event |
| 1604 |
|
| 1605 |
void |
| 1606 |
command_queue (OpenCL::Event this) |
| 1607 |
PPCODE: |
| 1608 |
cl_command_queue value [1]; |
| 1609 |
NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_QUEUE, sizeof (value), value, 0)); |
| 1610 |
EXTEND (SP, 1); |
| 1611 |
const int i = 0; |
| 1612 |
{ |
| 1613 |
NEED_SUCCESS (RetainCommandQueue, (value [i])); |
| 1614 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Queue", value [i])); |
| 1615 |
} |
| 1616 |
|
| 1617 |
void |
| 1618 |
command_type (OpenCL::Event this) |
| 1619 |
PPCODE: |
| 1620 |
cl_command_type value [1]; |
| 1621 |
NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_COMMAND_TYPE, sizeof (value), value, 0)); |
| 1622 |
EXTEND (SP, 1); |
| 1623 |
const int i = 0; |
| 1624 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1625 |
|
| 1626 |
void |
| 1627 |
reference_count (OpenCL::Event this) |
| 1628 |
ALIAS: |
| 1629 |
reference_count = CL_EVENT_REFERENCE_COUNT |
| 1630 |
command_execution_status = CL_EVENT_COMMAND_EXECUTION_STATUS |
| 1631 |
PPCODE: |
| 1632 |
cl_uint value [1]; |
| 1633 |
NEED_SUCCESS (GetEventInfo, (this, ix, sizeof (value), value, 0)); |
| 1634 |
EXTEND (SP, 1); |
| 1635 |
const int i = 0; |
| 1636 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1637 |
|
| 1638 |
void |
| 1639 |
context (OpenCL::Event this) |
| 1640 |
PPCODE: |
| 1641 |
cl_context value [1]; |
| 1642 |
NEED_SUCCESS (GetEventInfo, (this, CL_EVENT_CONTEXT, sizeof (value), value, 0)); |
| 1643 |
EXTEND (SP, 1); |
| 1644 |
const int i = 0; |
| 1645 |
{ |
| 1646 |
NEED_SUCCESS (RetainContext, (value [i])); |
| 1647 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Context", value [i])); |
| 1648 |
} |
| 1649 |
|
| 1650 |
#END:event |
| 1651 |
|
| 1652 |
void |
| 1653 |
profiling_info (OpenCL::Event this, cl_profiling_info name) |
| 1654 |
PPCODE: |
| 1655 |
INFO (EventProfiling) |
| 1656 |
|
| 1657 |
#BEGIN:profiling |
| 1658 |
|
| 1659 |
void |
| 1660 |
profiling_command_queued (OpenCL::Event this) |
| 1661 |
ALIAS: |
| 1662 |
profiling_command_queued = CL_PROFILING_COMMAND_QUEUED |
| 1663 |
profiling_command_submit = CL_PROFILING_COMMAND_SUBMIT |
| 1664 |
profiling_command_start = CL_PROFILING_COMMAND_START |
| 1665 |
profiling_command_end = CL_PROFILING_COMMAND_END |
| 1666 |
PPCODE: |
| 1667 |
cl_ulong value [1]; |
| 1668 |
NEED_SUCCESS (GetEventProfilingInfo, (this, ix, sizeof (value), value, 0)); |
| 1669 |
EXTEND (SP, 1); |
| 1670 |
const int i = 0; |
| 1671 |
PUSHs (sv_2mortal (newSVuv (value [i]))); |
| 1672 |
|
| 1673 |
#END:profiling |
| 1674 |
|
| 1675 |
MODULE = OpenCL PACKAGE = OpenCL::UserEvent |
| 1676 |
|
| 1677 |
void |
| 1678 |
set_status (OpenCL::UserEvent this, cl_int execution_status) |
| 1679 |
CODE: |
| 1680 |
clSetUserEventStatus (this, execution_status); |
| 1681 |
|
