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1.1 |
#include "EXTERN.h" |
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#include "perl.h" |
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#include "XSUB.h" |
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#include <CL/opencl.h> |
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typedef cl_platform_id OpenCL__Platform; |
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typedef cl_device_id OpenCL__Device; |
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typedef cl_context OpenCL__Context; |
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typedef cl_command_queue OpenCL__Queue; |
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1.2 |
typedef cl_mem OpenCL__Memory; |
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1.3 |
typedef cl_mem OpenCL__Buffer; |
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typedef cl_mem OpenCL__Image; |
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typedef cl_mem OpenCL__Image2D; |
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typedef cl_mem OpenCL__Image3D; |
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typedef cl_mem OpenCL__Memory_ornull; |
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typedef cl_mem OpenCL__Buffer_ornull; |
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typedef cl_mem OpenCL__Image_ornull; |
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typedef cl_mem OpenCL__Image2D_ornull; |
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typedef cl_mem OpenCL__Image3D_ornull; |
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1.2 |
typedef cl_sampler OpenCL__Sampler; |
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typedef cl_program OpenCL__Program; |
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typedef cl_kernel OpenCL__Kernel; |
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typedef cl_event OpenCL__Event; |
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1.5 |
typedef cl_event OpenCL__UserEvent; |
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/*****************************************************************************/ |
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/* up to two temporary buffers */ |
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static void * |
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tmpbuf (size_t size) |
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{ |
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static int idx; |
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static void *buf [2]; |
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static size_t len [2]; |
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idx ^= 1; |
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if (len [idx] < size) |
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{ |
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free (buf [idx]); |
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len [idx] = ((size + 31) & ~4095) + 4096 - 32; |
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buf [idx] = malloc (len [idx]); |
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} |
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return buf [idx]; |
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} |
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/*****************************************************************************/ |
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1.1 |
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1.3 |
typedef struct |
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{ |
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1.1 |
IV iv; |
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const char *name; |
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1.3 |
#define const_iv(name) { (IV)CL_ ## name, # name }, |
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} ivstr; |
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1.1 |
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static const char * |
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1.3 |
iv2str (IV value, const ivstr *base, int count, const char *fallback) |
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1.1 |
{ |
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int i; |
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1.3 |
static char strbuf [32]; |
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for (i = count; i--; ) |
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if (base [i].iv == value) |
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return base [i].name; |
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snprintf (strbuf, sizeof (strbuf), fallback, (int)value); |
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return strbuf; |
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} |
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static const char * |
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enum2str (cl_uint value) |
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{ |
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static const ivstr enumstr[] = { |
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#include "enumstr.h" |
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}; |
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1.1 |
|
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1.3 |
return iv2str (value, enumstr, sizeof (enumstr) / sizeof (enumstr [0]), "ENUM(0x%04x)"); |
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} |
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1.1 |
|
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1.3 |
static const char * |
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err2str (cl_int err) |
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{ |
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static const ivstr errstr[] = { |
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#include "errstr.h" |
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}; |
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1.1 |
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1.3 |
return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)"); |
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1.1 |
} |
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1.5 |
/*****************************************************************************/ |
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static cl_int last_error; |
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#define FAIL(name,err) \ |
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croak ("cl" # name ": %s", err2str (last_error = err)); |
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1.1 |
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#define NEED_SUCCESS(name,args) \ |
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do { \ |
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1.2 |
cl_int res = cl ## name args; \ |
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1.1 |
\ |
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if (res) \ |
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FAIL (name, res); \ |
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} while (0) |
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1.5 |
/*****************************************************************************/ |
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1.2 |
#define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr) |
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#define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr)) |
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1.5 |
static void * |
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SvPTROBJ (const char *func, const char *svname, SV *sv, const char *pkg) |
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{ |
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if (SvROK (sv) && sv_derived_from (sv, pkg)) |
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return (void *)SvIV (SvRV (sv)); |
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croak ("%s: %s is not of type %s", func, svname, pkg); |
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} |
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/*****************************************************************************/ |
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static cl_event * |
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event_list (SV **items, int count) |
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{ |
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cl_event *list = tmpbuf (sizeof (cl_event) * count); |
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while (count--) |
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list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); |
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return list; |
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} |
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#define EVENT_LIST(items,count) \ |
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cl_uint event_list_count = (count); \ |
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cl_event *event_list_ptr = event_list (&ST (items), event_list_count) |
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1.2 |
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#define INFO(class) \ |
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{ \ |
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size_t size; \ |
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SV *sv; \ |
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\ |
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NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \ |
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sv = sv_2mortal (newSV (size)); \ |
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SvUPGRADE (sv, SVt_PV); \ |
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SvPOK_only (sv); \ |
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SvCUR_set (sv, size); \ |
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NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \ |
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XPUSHs (sv); \ |
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} |
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153 |
root |
1.1 |
MODULE = OpenCL PACKAGE = OpenCL |
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1.2 |
PROTOTYPES: ENABLE |
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1.1 |
BOOT: |
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{ |
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HV *stash = gv_stashpv ("OpenCL", 1); |
160 |
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1.3 |
static const ivstr *civ, const_iv[] = { |
161 |
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1.5 |
{ sizeof (cl_char ), "SIZEOF_CHAR" }, |
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{ sizeof (cl_uchar ), "SIZEOF_UCHAR" }, |
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{ sizeof (cl_short ), "SIZEOF_SHORT" }, |
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{ sizeof (cl_ushort), "SIZEOF_USHORT" }, |
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{ sizeof (cl_int ), "SIZEOF_INT" }, |
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{ sizeof (cl_uint ), "SIZEOF_UINT" }, |
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{ sizeof (cl_long ), "SIZEOF_LONG" }, |
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{ sizeof (cl_ulong ), "SIZEOF_ULONG" }, |
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{ sizeof (cl_half ), "SIZEOF_HALF" }, |
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{ sizeof (cl_float ), "SIZEOF_FLOAT" }, |
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{ sizeof (cl_double), "SIZEOF_DOUBLE" }, |
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1.1 |
#include "constiv.h" |
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}; |
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for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
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newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
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} |
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178 |
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1.5 |
cl_int |
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errno () |
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CODE: |
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errno = last_error; |
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183 |
root |
1.3 |
const char * |
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err2str (cl_int err) |
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const char * |
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enum2str (cl_uint value) |
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189 |
root |
1.1 |
void |
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platforms () |
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PPCODE: |
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{ |
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cl_platform_id *list; |
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cl_uint count; |
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int i; |
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1.2 |
NEED_SUCCESS (GetPlatformIDs, (0, 0, &count)); |
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1.4 |
list = tmpbuf (sizeof (*list) * count); |
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1.2 |
NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); |
200 |
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1.1 |
|
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EXTEND (SP, count); |
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for (i = 0; i < count; ++i) |
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1.2 |
PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i])); |
204 |
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1.1 |
} |
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void |
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context_from_type_simple (cl_device_type type = CL_DEVICE_TYPE_DEFAULT) |
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PPCODE: |
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{ |
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cl_int res; |
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cl_context ctx = clCreateContextFromType (0, type, 0, 0, &res); |
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if (res) |
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1.2 |
FAIL (CreateContextFromType, res); |
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1.1 |
|
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1.2 |
XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
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1.1 |
} |
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219 |
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1.2 |
void |
220 |
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wait_for_events (...) |
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CODE: |
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{ |
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EVENT_LIST (0, items); |
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NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr)); |
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} |
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PROTOTYPES: DISABLE |
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229 |
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1.1 |
MODULE = OpenCL PACKAGE = OpenCL::Platform |
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231 |
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void |
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info (OpenCL::Platform this, cl_platform_info name) |
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PPCODE: |
234 |
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1.2 |
INFO (Platform) |
235 |
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1.1 |
|
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void |
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devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL) |
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PPCODE: |
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{ |
240 |
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cl_device_id *list; |
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cl_uint count; |
242 |
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int i; |
243 |
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244 |
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1.2 |
NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count)); |
245 |
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1.4 |
list = tmpbuf (sizeof (*list) * count); |
246 |
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1.2 |
NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0)); |
247 |
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1.1 |
|
248 |
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EXTEND (SP, count); |
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for (i = 0; i < count; ++i) |
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PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i])); |
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} |
252 |
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253 |
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void |
254 |
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context_from_type_simple (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_DEFAULT) |
255 |
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PPCODE: |
256 |
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{ |
257 |
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cl_int res; |
258 |
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cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 }; |
259 |
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cl_context ctx = clCreateContextFromType (props, type, 0, 0, &res); |
260 |
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261 |
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if (res) |
262 |
root |
1.2 |
FAIL (CreateContextFromType, res); |
263 |
root |
1.1 |
|
264 |
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1.2 |
XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
265 |
root |
1.1 |
} |
266 |
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267 |
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MODULE = OpenCL PACKAGE = OpenCL::Device |
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269 |
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void |
270 |
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info (OpenCL::Device this, cl_device_info name) |
271 |
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PPCODE: |
272 |
root |
1.2 |
INFO (Device) |
273 |
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1.1 |
|
274 |
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void |
275 |
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context_simple (OpenCL::Device this) |
276 |
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PPCODE: |
277 |
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{ |
278 |
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cl_int res; |
279 |
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cl_context ctx = clCreateContext (0, 1, &this, 0, 0, &res); |
280 |
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281 |
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if (res) |
282 |
root |
1.2 |
FAIL (CreateContext, res); |
283 |
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1.1 |
|
284 |
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1.2 |
XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
285 |
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1.1 |
} |
286 |
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287 |
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MODULE = OpenCL PACKAGE = OpenCL::Context |
288 |
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289 |
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void |
290 |
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DESTROY (OpenCL::Context context) |
291 |
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CODE: |
292 |
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clReleaseContext (context); |
293 |
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294 |
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void |
295 |
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info (OpenCL::Context this, cl_context_info name) |
296 |
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PPCODE: |
297 |
root |
1.2 |
INFO (Context) |
298 |
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299 |
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void |
300 |
root |
1.6 |
queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties) |
301 |
root |
1.2 |
PPCODE: |
302 |
root |
1.1 |
{ |
303 |
root |
1.2 |
cl_int res; |
304 |
root |
1.6 |
cl_command_queue queue = clCreateCommandQueue (this, device, properties, &res); |
305 |
root |
1.2 |
|
306 |
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if (res) |
307 |
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FAIL (CreateCommandQueue, res); |
308 |
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309 |
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XPUSH_NEW_OBJ ("OpenCL::Queue", queue); |
310 |
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} |
311 |
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312 |
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void |
313 |
root |
1.5 |
user_event (OpenCL::Context this) |
314 |
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PPCODE: |
315 |
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{ |
316 |
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cl_int res; |
317 |
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cl_event ev = clCreateUserEvent (this, &res); |
318 |
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319 |
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if (res) |
320 |
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FAIL (CreateUserevent, res); |
321 |
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322 |
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XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev); |
323 |
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} |
324 |
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325 |
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void |
326 |
root |
1.2 |
buffer (OpenCL::Context this, cl_mem_flags flags, size_t len) |
327 |
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PPCODE: |
328 |
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{ |
329 |
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cl_int res; |
330 |
root |
1.3 |
cl_mem mem; |
331 |
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332 |
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if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)) |
333 |
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croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?"); |
334 |
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335 |
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mem = clCreateBuffer (this, flags, len, 0, &res); |
336 |
root |
1.2 |
|
337 |
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if (res) |
338 |
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FAIL (CreateBuffer, res); |
339 |
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|
340 |
root |
1.3 |
XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
341 |
root |
1.2 |
} |
342 |
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343 |
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void |
344 |
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buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data) |
345 |
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PPCODE: |
346 |
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{ |
347 |
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STRLEN len; |
348 |
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char *ptr = SvPVbyte (data, len); |
349 |
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cl_int res; |
350 |
root |
1.3 |
cl_mem mem; |
351 |
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|
352 |
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if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
353 |
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croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); |
354 |
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355 |
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mem = clCreateBuffer (this, flags, len, ptr, &res); |
356 |
root |
1.2 |
|
357 |
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if (res) |
358 |
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FAIL (CreateBuffer, res); |
359 |
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|
360 |
root |
1.3 |
XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
361 |
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} |
362 |
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|
363 |
|
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void |
364 |
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image2d (OpenCL::Context this, cl_mem_flags flags, cl_channel_order channel_order, cl_channel_type channel_type, size_t width, size_t height, SV *data) |
365 |
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PPCODE: |
366 |
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{ |
367 |
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STRLEN len; |
368 |
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char *ptr = SvPVbyte (data, len); |
369 |
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const cl_image_format format = { channel_order, channel_type }; |
370 |
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cl_int res; |
371 |
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cl_mem mem = clCreateImage2D (this, flags, &format, width, height, len / height, ptr, &res); |
372 |
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373 |
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if (res) |
374 |
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FAIL (CreateImage2D, res); |
375 |
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376 |
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XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
377 |
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} |
378 |
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|
379 |
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void |
380 |
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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 slice_pitch, SV *data) |
381 |
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PPCODE: |
382 |
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{ |
383 |
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STRLEN len; |
384 |
|
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char *ptr = SvPVbyte (data, len); |
385 |
|
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const cl_image_format format = { channel_order, channel_type }; |
386 |
|
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cl_int res; |
387 |
|
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cl_mem mem = clCreateImage3D (this, flags, &format, width, height, |
388 |
|
|
depth, len / (height * slice_pitch), slice_pitch, ptr, &res); |
389 |
|
|
|
390 |
|
|
if (res) |
391 |
|
|
FAIL (CreateImage3D, res); |
392 |
|
|
|
393 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
394 |
|
|
} |
395 |
|
|
|
396 |
|
|
void |
397 |
|
|
supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type) |
398 |
|
|
PPCODE: |
399 |
|
|
{ |
400 |
|
|
cl_uint count; |
401 |
|
|
cl_image_format *list; |
402 |
|
|
int i; |
403 |
|
|
|
404 |
|
|
NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, 0, 0, &count)); |
405 |
|
|
Newx (list, count, cl_image_format); |
406 |
|
|
NEED_SUCCESS (GetSupportedImageFormats, (this, flags, image_type, count, list, 0)); |
407 |
|
|
|
408 |
|
|
EXTEND (SP, count); |
409 |
|
|
for (i = 0; i < count; ++i) |
410 |
|
|
{ |
411 |
|
|
AV *av = newAV (); |
412 |
|
|
av_store (av, 1, newSVuv (list [i].image_channel_data_type)); |
413 |
|
|
av_store (av, 0, newSVuv (list [i].image_channel_order)); |
414 |
|
|
PUSHs (sv_2mortal (newRV_noinc ((SV *)av))); |
415 |
|
|
} |
416 |
root |
1.2 |
} |
417 |
|
|
|
418 |
|
|
void |
419 |
|
|
sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode) |
420 |
|
|
PPCODE: |
421 |
|
|
{ |
422 |
|
|
cl_int res; |
423 |
|
|
cl_sampler sampler = clCreateSampler (this, normalized_coords, addressing_mode, filter_mode, &res); |
424 |
|
|
|
425 |
|
|
if (res) |
426 |
|
|
FAIL (CreateSampler, res); |
427 |
root |
1.1 |
|
428 |
root |
1.2 |
XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler); |
429 |
root |
1.1 |
} |
430 |
|
|
|
431 |
|
|
void |
432 |
root |
1.2 |
program_with_source (OpenCL::Context this, SV *program) |
433 |
root |
1.1 |
PPCODE: |
434 |
|
|
{ |
435 |
root |
1.2 |
STRLEN len; |
436 |
|
|
size_t len2; |
437 |
|
|
const char *ptr = SvPVbyte (program, len); |
438 |
root |
1.1 |
cl_int res; |
439 |
root |
1.2 |
cl_program prog; |
440 |
|
|
|
441 |
|
|
len2 = len; |
442 |
|
|
prog = clCreateProgramWithSource (this, 1, &ptr, &len2, &res); |
443 |
root |
1.1 |
|
444 |
|
|
if (res) |
445 |
root |
1.2 |
FAIL (CreateProgramWithSource, res); |
446 |
root |
1.1 |
|
447 |
root |
1.2 |
XPUSH_NEW_OBJ ("OpenCL::Program", prog); |
448 |
root |
1.1 |
} |
449 |
|
|
|
450 |
|
|
MODULE = OpenCL PACKAGE = OpenCL::Queue |
451 |
|
|
|
452 |
|
|
void |
453 |
|
|
DESTROY (OpenCL::Queue this) |
454 |
|
|
CODE: |
455 |
|
|
clReleaseCommandQueue (this); |
456 |
|
|
|
457 |
|
|
void |
458 |
|
|
info (OpenCL::Queue this, cl_command_queue_info name) |
459 |
|
|
PPCODE: |
460 |
root |
1.2 |
INFO (CommandQueue) |
461 |
|
|
|
462 |
|
|
void |
463 |
root |
1.3 |
enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) |
464 |
root |
1.2 |
PPCODE: |
465 |
|
|
{ |
466 |
|
|
cl_event ev = 0; |
467 |
|
|
EVENT_LIST (6, items - 6); |
468 |
|
|
|
469 |
|
|
SvUPGRADE (data, SVt_PV); |
470 |
|
|
SvGROW (data, len); |
471 |
|
|
SvPOK_only (data); |
472 |
|
|
SvCUR_set (data, len); |
473 |
|
|
NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
474 |
|
|
|
475 |
|
|
if (ev) |
476 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
477 |
|
|
} |
478 |
|
|
|
479 |
|
|
void |
480 |
root |
1.3 |
enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) |
481 |
root |
1.2 |
PPCODE: |
482 |
|
|
{ |
483 |
|
|
cl_event ev = 0; |
484 |
|
|
STRLEN len; |
485 |
|
|
char *ptr = SvPVbyte (data, len); |
486 |
|
|
EVENT_LIST (5, items - 5); |
487 |
|
|
|
488 |
|
|
NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
489 |
|
|
|
490 |
|
|
if (ev) |
491 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
492 |
|
|
} |
493 |
|
|
|
494 |
|
|
void |
495 |
root |
1.3 |
enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) |
496 |
root |
1.2 |
PPCODE: |
497 |
|
|
{ |
498 |
|
|
cl_event ev = 0; |
499 |
|
|
EVENT_LIST (6, items - 6); |
500 |
|
|
|
501 |
|
|
NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
502 |
|
|
|
503 |
|
|
if (ev) |
504 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
505 |
|
|
} |
506 |
|
|
|
507 |
root |
1.3 |
/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html */ |
508 |
|
|
/*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html */ |
509 |
|
|
|
510 |
|
|
void |
511 |
|
|
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, ...) |
512 |
|
|
PPCODE: |
513 |
|
|
{ |
514 |
|
|
cl_event ev = 0; |
515 |
|
|
const size_t src_origin[3] = { src_x, src_y, src_z }; |
516 |
|
|
const size_t region[3] = { width, height, depth }; |
517 |
|
|
size_t len = row_pitch * slice_pitch * depth; |
518 |
|
|
EVENT_LIST (11, items - 11); |
519 |
|
|
|
520 |
|
|
SvUPGRADE (data, SVt_PV); |
521 |
|
|
SvGROW (data, len); |
522 |
|
|
SvPOK_only (data); |
523 |
|
|
SvCUR_set (data, len); |
524 |
|
|
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)); |
525 |
|
|
|
526 |
|
|
if (ev) |
527 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
528 |
|
|
} |
529 |
|
|
|
530 |
|
|
void |
531 |
|
|
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, SV *data, ...) |
532 |
|
|
PPCODE: |
533 |
|
|
{ |
534 |
|
|
cl_event ev = 0; |
535 |
|
|
const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
536 |
|
|
const size_t region[3] = { width, height, depth }; |
537 |
|
|
STRLEN len; |
538 |
|
|
char *ptr = SvPVbyte (data, len); |
539 |
|
|
size_t slice_pitch = len / (row_pitch * height); |
540 |
|
|
EVENT_LIST (11, items - 11); |
541 |
|
|
|
542 |
|
|
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)); |
543 |
|
|
|
544 |
|
|
if (ev) |
545 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
546 |
|
|
} |
547 |
|
|
|
548 |
|
|
void |
549 |
|
|
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, ...) |
550 |
|
|
PPCODE: |
551 |
|
|
{ |
552 |
|
|
cl_event ev = 0; |
553 |
|
|
const size_t src_origin[3] = { src_x, src_y, src_z }; |
554 |
|
|
const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
555 |
|
|
const size_t region[3] = { width, height, depth }; |
556 |
|
|
EVENT_LIST (16, items - 16); |
557 |
|
|
|
558 |
|
|
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)); |
559 |
|
|
|
560 |
|
|
if (ev) |
561 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
562 |
|
|
} |
563 |
|
|
|
564 |
|
|
void |
565 |
|
|
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, ...) |
566 |
|
|
PPCODE: |
567 |
|
|
{ |
568 |
|
|
cl_event ev = 0; |
569 |
|
|
const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
570 |
|
|
const size_t region[3] = { width, height, depth }; |
571 |
|
|
EVENT_LIST (10, items - 10); |
572 |
|
|
|
573 |
|
|
NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
574 |
|
|
|
575 |
|
|
if (ev) |
576 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
577 |
|
|
} |
578 |
|
|
|
579 |
|
|
void |
580 |
|
|
enqueue_copy_image (OpenCL::Queue this, OpenCL::Image 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, ...) |
581 |
|
|
PPCODE: |
582 |
|
|
{ |
583 |
|
|
cl_event ev = 0; |
584 |
|
|
const size_t src_origin[3] = { src_x, src_y, src_z }; |
585 |
|
|
const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
586 |
|
|
const size_t region[3] = { width, height, depth }; |
587 |
|
|
EVENT_LIST (12, items - 12); |
588 |
|
|
|
589 |
|
|
NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
590 |
|
|
|
591 |
|
|
if (ev) |
592 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
593 |
|
|
} |
594 |
|
|
|
595 |
|
|
void |
596 |
|
|
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, ...) |
597 |
|
|
PPCODE: |
598 |
|
|
{ |
599 |
|
|
cl_event ev = 0; |
600 |
|
|
const size_t src_origin[3] = { src_x, src_y, src_z }; |
601 |
|
|
const size_t region[3] = { width, height, depth }; |
602 |
|
|
EVENT_LIST (10, items - 10); |
603 |
|
|
|
604 |
|
|
NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
605 |
|
|
|
606 |
|
|
if (ev) |
607 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
608 |
|
|
} |
609 |
|
|
|
610 |
|
|
void |
611 |
|
|
enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...) |
612 |
|
|
PPCODE: |
613 |
|
|
{ |
614 |
|
|
cl_event ev = 0; |
615 |
|
|
EVENT_LIST (2, items - 2); |
616 |
|
|
|
617 |
|
|
NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
618 |
|
|
|
619 |
|
|
if (ev) |
620 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
621 |
|
|
} |
622 |
|
|
|
623 |
root |
1.4 |
void |
624 |
|
|
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, ...) |
625 |
|
|
PPCODE: |
626 |
|
|
{ |
627 |
|
|
cl_event ev = 0; |
628 |
|
|
size_t *gwo = 0, *gws, *lws = 0; |
629 |
|
|
int gws_len; |
630 |
|
|
size_t *lists; |
631 |
|
|
int i; |
632 |
root |
1.5 |
EVENT_LIST (5, items - 5); |
633 |
root |
1.4 |
|
634 |
|
|
if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) |
635 |
|
|
croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); |
636 |
|
|
|
637 |
|
|
gws_len = AvFILLp (SvRV (global_work_size)) + 1; |
638 |
|
|
|
639 |
|
|
lists = tmpbuf (sizeof (size_t) * 3 * gws_len); |
640 |
|
|
|
641 |
|
|
gws = lists + gws_len * 0; |
642 |
|
|
for (i = 0; i < gws_len; ++i) |
643 |
|
|
gws [i] = SvIV (AvARRAY (SvRV (global_work_size))[i]); |
644 |
|
|
|
645 |
|
|
if (SvOK (global_work_offset)) |
646 |
|
|
{ |
647 |
|
|
if (!SvROK (global_work_offset) || SvTYPE (SvRV (global_work_offset)) != SVt_PVAV) |
648 |
|
|
croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array reference"); |
649 |
|
|
|
650 |
|
|
if (AvFILLp (SvRV (global_work_size)) + 1 != gws_len) |
651 |
|
|
croak ("clEnqueueNDRangeKernel: global_work_offset must be undef or an array of same size as global_work_size"); |
652 |
|
|
|
653 |
|
|
gwo = lists + gws_len * 1; |
654 |
|
|
for (i = 0; i < gws_len; ++i) |
655 |
|
|
gwo [i] = SvIV (AvARRAY (SvRV (global_work_offset))[i]); |
656 |
|
|
} |
657 |
|
|
|
658 |
|
|
if (SvOK (local_work_size)) |
659 |
|
|
{ |
660 |
|
|
if (SvOK (local_work_size) && !SvROK (local_work_size) || SvTYPE (SvRV (local_work_size)) != SVt_PVAV) |
661 |
|
|
croak ("clEnqueueNDRangeKernel: global_work_size must be undef or an array reference"); |
662 |
|
|
|
663 |
|
|
if (AvFILLp (SvRV (local_work_size)) + 1 != gws_len) |
664 |
|
|
croak ("clEnqueueNDRangeKernel: local_work_local must be undef or an array of same size as global_work_size"); |
665 |
|
|
|
666 |
|
|
lws = lists + gws_len * 2; |
667 |
|
|
for (i = 0; i < gws_len; ++i) |
668 |
|
|
lws [i] = SvIV (AvARRAY (SvRV (local_work_size))[i]); |
669 |
|
|
} |
670 |
|
|
|
671 |
|
|
NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
672 |
|
|
|
673 |
|
|
if (ev) |
674 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
675 |
|
|
} |
676 |
root |
1.3 |
|
677 |
root |
1.2 |
void |
678 |
|
|
enqueue_marker (OpenCL::Queue this) |
679 |
|
|
PPCODE: |
680 |
|
|
{ |
681 |
|
|
cl_event ev; |
682 |
|
|
NEED_SUCCESS (EnqueueMarker, (this, &ev)); |
683 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
684 |
|
|
} |
685 |
|
|
|
686 |
|
|
void |
687 |
|
|
enqueue_wait_for_events (OpenCL::Queue this, ...) |
688 |
|
|
CODE: |
689 |
|
|
{ |
690 |
|
|
EVENT_LIST (1, items - 1); |
691 |
|
|
NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr)); |
692 |
|
|
} |
693 |
|
|
|
694 |
|
|
void |
695 |
|
|
enqueue_barrier (OpenCL::Queue this) |
696 |
|
|
CODE: |
697 |
|
|
NEED_SUCCESS (EnqueueBarrier, (this)); |
698 |
|
|
|
699 |
root |
1.3 |
void |
700 |
|
|
flush (OpenCL::Queue this) |
701 |
|
|
CODE: |
702 |
|
|
NEED_SUCCESS (Flush, (this)); |
703 |
|
|
|
704 |
|
|
void |
705 |
|
|
finish (OpenCL::Queue this) |
706 |
|
|
CODE: |
707 |
|
|
NEED_SUCCESS (Finish, (this)); |
708 |
|
|
|
709 |
root |
1.2 |
MODULE = OpenCL PACKAGE = OpenCL::Memory |
710 |
|
|
|
711 |
|
|
void |
712 |
|
|
DESTROY (OpenCL::Memory this) |
713 |
|
|
CODE: |
714 |
|
|
clReleaseMemObject (this); |
715 |
|
|
|
716 |
|
|
void |
717 |
|
|
info (OpenCL::Memory this, cl_mem_info name) |
718 |
|
|
PPCODE: |
719 |
|
|
INFO (MemObject) |
720 |
|
|
|
721 |
|
|
MODULE = OpenCL PACKAGE = OpenCL::Sampler |
722 |
|
|
|
723 |
|
|
void |
724 |
|
|
DESTROY (OpenCL::Sampler this) |
725 |
|
|
CODE: |
726 |
|
|
clReleaseSampler (this); |
727 |
|
|
|
728 |
|
|
void |
729 |
|
|
info (OpenCL::Sampler this, cl_sampler_info name) |
730 |
|
|
PPCODE: |
731 |
|
|
INFO (Sampler) |
732 |
|
|
|
733 |
|
|
MODULE = OpenCL PACKAGE = OpenCL::Program |
734 |
|
|
|
735 |
|
|
void |
736 |
|
|
DESTROY (OpenCL::Program this) |
737 |
|
|
CODE: |
738 |
|
|
clReleaseProgram (this); |
739 |
|
|
|
740 |
|
|
void |
741 |
|
|
info (OpenCL::Program this, cl_program_info name) |
742 |
|
|
PPCODE: |
743 |
|
|
INFO (Program) |
744 |
|
|
|
745 |
|
|
void |
746 |
|
|
build (OpenCL::Program this, OpenCL::Device device, SV *options = &PL_sv_undef) |
747 |
|
|
CODE: |
748 |
|
|
NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0)); |
749 |
|
|
|
750 |
|
|
void |
751 |
|
|
build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name) |
752 |
|
|
PPCODE: |
753 |
root |
1.1 |
{ |
754 |
|
|
size_t size; |
755 |
|
|
SV *sv; |
756 |
root |
1.2 |
|
757 |
|
|
NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size)); |
758 |
root |
1.1 |
sv = sv_2mortal (newSV (size)); |
759 |
|
|
SvUPGRADE (sv, SVt_PV); |
760 |
|
|
SvPOK_only (sv); |
761 |
|
|
SvCUR_set (sv, size); |
762 |
root |
1.2 |
NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0)); |
763 |
root |
1.1 |
XPUSHs (sv); |
764 |
|
|
} |
765 |
|
|
|
766 |
root |
1.2 |
void |
767 |
|
|
kernel (OpenCL::Program program, SV *function) |
768 |
|
|
PPCODE: |
769 |
|
|
{ |
770 |
|
|
cl_int res; |
771 |
|
|
cl_kernel kernel = clCreateKernel (program, SvPVbyte_nolen (function), &res); |
772 |
|
|
|
773 |
|
|
if (res) |
774 |
|
|
FAIL (CreateKernel, res); |
775 |
|
|
|
776 |
|
|
XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel); |
777 |
|
|
} |
778 |
|
|
|
779 |
|
|
MODULE = OpenCL PACKAGE = OpenCL::Kernel |
780 |
|
|
|
781 |
|
|
void |
782 |
|
|
DESTROY (OpenCL::Kernel this) |
783 |
|
|
CODE: |
784 |
|
|
clReleaseKernel (this); |
785 |
|
|
|
786 |
|
|
void |
787 |
|
|
info (OpenCL::Kernel this, cl_kernel_info name) |
788 |
|
|
PPCODE: |
789 |
|
|
INFO (Kernel) |
790 |
|
|
|
791 |
|
|
void |
792 |
root |
1.3 |
set_char (OpenCL::Kernel this, cl_uint idx, cl_char value) |
793 |
|
|
CODE: |
794 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
795 |
|
|
|
796 |
|
|
void |
797 |
|
|
set_uchar (OpenCL::Kernel this, cl_uint idx, cl_uchar value) |
798 |
|
|
CODE: |
799 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
800 |
|
|
|
801 |
|
|
void |
802 |
|
|
set_short (OpenCL::Kernel this, cl_uint idx, cl_short value) |
803 |
|
|
CODE: |
804 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
805 |
|
|
|
806 |
|
|
void |
807 |
|
|
set_ushort (OpenCL::Kernel this, cl_uint idx, cl_ushort value) |
808 |
|
|
CODE: |
809 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
810 |
|
|
|
811 |
|
|
void |
812 |
|
|
set_int (OpenCL::Kernel this, cl_uint idx, cl_int value) |
813 |
|
|
CODE: |
814 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
815 |
|
|
|
816 |
|
|
void |
817 |
|
|
set_uint (OpenCL::Kernel this, cl_uint idx, cl_uint value) |
818 |
|
|
CODE: |
819 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
820 |
|
|
|
821 |
|
|
void |
822 |
|
|
set_long (OpenCL::Kernel this, cl_uint idx, cl_long value) |
823 |
|
|
CODE: |
824 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
825 |
|
|
|
826 |
|
|
void |
827 |
|
|
set_ulong (OpenCL::Kernel this, cl_uint idx, cl_ulong value) |
828 |
|
|
CODE: |
829 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
830 |
|
|
|
831 |
|
|
void |
832 |
|
|
set_half (OpenCL::Kernel this, cl_uint idx, cl_half value) |
833 |
|
|
CODE: |
834 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
835 |
|
|
|
836 |
|
|
void |
837 |
|
|
set_float (OpenCL::Kernel this, cl_uint idx, cl_float value) |
838 |
|
|
CODE: |
839 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
840 |
|
|
|
841 |
|
|
void |
842 |
root |
1.5 |
set_double (OpenCL::Kernel this, cl_uint idx, cl_double value) |
843 |
|
|
CODE: |
844 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
845 |
|
|
|
846 |
|
|
void |
847 |
root |
1.3 |
set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value) |
848 |
|
|
CODE: |
849 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
850 |
|
|
|
851 |
|
|
void |
852 |
|
|
set_buffer (OpenCL::Kernel this, cl_uint idx, OpenCL::Buffer_ornull value) |
853 |
|
|
CODE: |
854 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
855 |
|
|
|
856 |
|
|
void |
857 |
|
|
set_image2d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image2D_ornull value) |
858 |
|
|
CODE: |
859 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
860 |
|
|
|
861 |
|
|
void |
862 |
|
|
set_image3d (OpenCL::Kernel this, cl_uint idx, OpenCL::Image3D_ornull value) |
863 |
|
|
CODE: |
864 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
865 |
|
|
|
866 |
|
|
void |
867 |
|
|
set_sampler (OpenCL::Kernel this, cl_uint idx, OpenCL::Sampler value) |
868 |
|
|
CODE: |
869 |
|
|
clSetKernelArg (this, idx, sizeof (value), &value); |
870 |
|
|
|
871 |
|
|
void |
872 |
|
|
set_event (OpenCL::Kernel this, cl_uint idx, OpenCL::Event value) |
873 |
root |
1.2 |
CODE: |
874 |
root |
1.3 |
clSetKernelArg (this, idx, sizeof (value), &value); |
875 |
root |
1.2 |
|
876 |
|
|
MODULE = OpenCL PACKAGE = OpenCL::Event |
877 |
|
|
|
878 |
|
|
void |
879 |
|
|
DESTROY (OpenCL::Event this) |
880 |
|
|
CODE: |
881 |
|
|
clReleaseEvent (this); |
882 |
|
|
|
883 |
|
|
void |
884 |
|
|
info (OpenCL::Event this, cl_event_info name) |
885 |
|
|
PPCODE: |
886 |
|
|
INFO (Event) |
887 |
|
|
|
888 |
|
|
void |
889 |
|
|
wait (OpenCL::Event this) |
890 |
|
|
CODE: |
891 |
|
|
clWaitForEvents (1, &this); |
892 |
|
|
|
893 |
root |
1.5 |
MODULE = OpenCL PACKAGE = OpenCL::UserEvent |
894 |
|
|
|
895 |
|
|
void |
896 |
|
|
set_status (OpenCL::UserEvent this, cl_int execution_status) |
897 |
|
|
CODE: |
898 |
|
|
clSetUserEventStatus (this, execution_status); |
899 |
|
|
|