… | |
… | |
20 | typedef cl_mem OpenCL__Image3D_ornull; |
20 | typedef cl_mem OpenCL__Image3D_ornull; |
21 | typedef cl_sampler OpenCL__Sampler; |
21 | typedef cl_sampler OpenCL__Sampler; |
22 | typedef cl_program OpenCL__Program; |
22 | typedef cl_program OpenCL__Program; |
23 | typedef cl_kernel OpenCL__Kernel; |
23 | typedef cl_kernel OpenCL__Kernel; |
24 | typedef cl_event OpenCL__Event; |
24 | typedef cl_event OpenCL__Event; |
|
|
25 | typedef cl_event OpenCL__UserEvent; |
|
|
26 | |
|
|
27 | typedef SV *FUTURE; |
|
|
28 | |
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|
29 | /*****************************************************************************/ |
|
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30 | |
|
|
31 | /* up to two temporary buffers */ |
|
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32 | static void * |
|
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33 | tmpbuf (size_t size) |
|
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34 | { |
|
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35 | static int idx; |
|
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36 | static void *buf [2]; |
|
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37 | static size_t len [2]; |
|
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38 | |
|
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39 | idx ^= 1; |
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40 | |
|
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41 | if (len [idx] < size) |
|
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42 | { |
|
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43 | free (buf [idx]); |
|
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44 | len [idx] = ((size + 31) & ~4095) + 4096 - 32; |
|
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45 | buf [idx] = malloc (len [idx]); |
|
|
46 | } |
|
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47 | |
|
|
48 | return buf [idx]; |
|
|
49 | } |
|
|
50 | |
|
|
51 | /*****************************************************************************/ |
25 | |
52 | |
26 | typedef struct |
53 | typedef struct |
27 | { |
54 | { |
28 | IV iv; |
55 | IV iv; |
29 | const char *name; |
56 | const char *name; |
… | |
… | |
63 | }; |
90 | }; |
64 | |
91 | |
65 | return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)"); |
92 | return iv2str (err, errstr, sizeof (errstr) / sizeof (errstr [0]), "ERROR(%d)"); |
66 | } |
93 | } |
67 | |
94 | |
|
|
95 | /*****************************************************************************/ |
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96 | |
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|
97 | static cl_int res; |
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98 | |
68 | #define FAIL(name,res) \ |
99 | #define FAIL(name) \ |
69 | croak ("cl" # name ": %s", err2str (res)); |
100 | croak ("cl" # name ": %s", err2str (res)); |
70 | |
101 | |
71 | #define NEED_SUCCESS(name,args) \ |
102 | #define NEED_SUCCESS(name,args) \ |
72 | do { \ |
103 | do { \ |
73 | cl_int res = cl ## name args; \ |
104 | res = cl ## name args; \ |
74 | \ |
105 | \ |
75 | if (res) \ |
106 | if (res) \ |
76 | FAIL (name, res); \ |
107 | FAIL (name); \ |
77 | } while (0) |
108 | } while (0) |
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109 | |
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110 | #define NEED_SUCCESS_ARG(retdecl, name, args) \ |
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111 | retdecl = cl ## name args; \ |
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112 | if (res) \ |
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113 | FAIL (name); |
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114 | |
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|
115 | /*****************************************************************************/ |
78 | |
116 | |
79 | #define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr) |
117 | #define NEW_MORTAL_OBJ(class,ptr) sv_setref_pv (sv_newmortal (), class, ptr) |
80 | #define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr)) |
118 | #define XPUSH_NEW_OBJ(class,ptr) XPUSHs (NEW_MORTAL_OBJ (class, ptr)) |
81 | |
119 | |
82 | /*TODO*/ |
120 | static void * |
83 | #define EVENT_LIST(items,count) cl_uint event_list_count = 0; cl_event *event_list_ptr = 0 |
121 | SvPTROBJ (const char *func, const char *svname, SV *sv, const char *pkg) |
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122 | { |
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123 | if (SvROK (sv) && sv_derived_from (sv, pkg)) |
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124 | return (void *)SvIV (SvRV (sv)); |
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125 | |
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126 | croak ("%s: %s is not of type %s", func, svname, pkg); |
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127 | } |
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128 | |
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129 | /*****************************************************************************/ |
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130 | |
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131 | static size_t |
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132 | img_row_pitch (cl_mem img) |
|
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133 | { |
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134 | size_t res; |
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135 | clGetImageInfo (img, CL_IMAGE_ROW_PITCH, sizeof (res), &res, 0); |
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136 | return res; |
|
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137 | } |
|
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138 | |
|
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139 | static cl_event * |
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140 | event_list (SV **items, int count) |
|
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141 | { |
|
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142 | cl_event *list = tmpbuf (sizeof (cl_event) * count); |
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143 | |
|
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144 | while (count--) |
|
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145 | list [count] = SvPTROBJ ("clEnqueue", "wait_events", items [count], "OpenCL::Event"); |
|
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146 | |
|
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147 | return list; |
|
|
148 | } |
|
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149 | |
|
|
150 | #define EVENT_LIST(items,count) \ |
|
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151 | cl_uint event_list_count = (count); \ |
|
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152 | cl_event *event_list_ptr = event_list (&ST (items), event_list_count) |
84 | |
153 | |
85 | #define INFO(class) \ |
154 | #define INFO(class) \ |
86 | { \ |
155 | { \ |
87 | size_t size; \ |
156 | size_t size; \ |
88 | SV *sv; \ |
|
|
89 | \ |
|
|
90 | NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \ |
157 | NEED_SUCCESS (Get ## class ## Info, (this, name, 0, 0, &size)); \ |
91 | sv = sv_2mortal (newSV (size)); \ |
158 | SV *sv = sv_2mortal (newSV (size)); \ |
92 | SvUPGRADE (sv, SVt_PV); \ |
159 | SvUPGRADE (sv, SVt_PV); \ |
93 | SvPOK_only (sv); \ |
160 | SvPOK_only (sv); \ |
94 | SvCUR_set (sv, size); \ |
161 | SvCUR_set (sv, size); \ |
95 | NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \ |
162 | NEED_SUCCESS (Get ## class ## Info, (this, name, size, SvPVX (sv), 0)); \ |
96 | XPUSHs (sv); \ |
163 | XPUSHs (sv); \ |
97 | } |
164 | } |
98 | |
165 | |
99 | static void * |
|
|
100 | SvPTROBJ (const char *func, const char *svname, SV *sv, const char *pkg) |
|
|
101 | { |
|
|
102 | if (SvROK (sv) && sv_derived_from (sv, pkg)) |
|
|
103 | return (void *)SvIV (SvRV (sv)); |
|
|
104 | |
|
|
105 | croak ("%s: %s is not of type %s", func, svname, pkg); |
|
|
106 | } |
|
|
107 | |
|
|
108 | static void * |
|
|
109 | tmpbuf (size_t size) |
|
|
110 | { |
|
|
111 | static void *buf; |
|
|
112 | static size_t len; |
|
|
113 | |
|
|
114 | if (len < size) |
|
|
115 | { |
|
|
116 | free (buf); |
|
|
117 | len = ((size + 31) & ~4095) + 4096 - 32; |
|
|
118 | buf = malloc (len); |
|
|
119 | } |
|
|
120 | |
|
|
121 | return buf; |
|
|
122 | } |
|
|
123 | |
|
|
124 | MODULE = OpenCL PACKAGE = OpenCL |
166 | MODULE = OpenCL PACKAGE = OpenCL |
125 | |
167 | |
126 | PROTOTYPES: ENABLE |
168 | PROTOTYPES: ENABLE |
127 | |
169 | |
128 | BOOT: |
170 | BOOT: |
129 | { |
171 | { |
130 | HV *stash = gv_stashpv ("OpenCL", 1); |
172 | HV *stash = gv_stashpv ("OpenCL", 1); |
131 | static const ivstr *civ, const_iv[] = { |
173 | static const ivstr *civ, const_iv[] = { |
132 | { sizeof (cl_char ), "SIZEOF_CHAR" }, |
174 | { sizeof (cl_char ), "SIZEOF_CHAR" }, |
133 | { sizeof (cl_uchar ), "SIZEOF_UCHAR" }, |
175 | { sizeof (cl_uchar ), "SIZEOF_UCHAR" }, |
134 | { sizeof (cl_short ), "SIZEOF_SHORT" }, |
176 | { sizeof (cl_short ), "SIZEOF_SHORT" }, |
135 | { sizeof (cl_ushort), "SIZEOF_USHORT"}, |
177 | { sizeof (cl_ushort), "SIZEOF_USHORT" }, |
136 | { sizeof (cl_int ), "SIZEOF_INT" }, |
178 | { sizeof (cl_int ), "SIZEOF_INT" }, |
137 | { sizeof (cl_uint ), "SIZEOF_UINT" }, |
179 | { sizeof (cl_uint ), "SIZEOF_UINT" }, |
138 | { sizeof (cl_long ), "SIZEOF_LONG" }, |
180 | { sizeof (cl_long ), "SIZEOF_LONG" }, |
139 | { sizeof (cl_ulong ), "SIZEOF_ULONG" }, |
181 | { sizeof (cl_ulong ), "SIZEOF_ULONG" }, |
140 | { sizeof (cl_half ), "SIZEOF_HALF" }, |
182 | { sizeof (cl_half ), "SIZEOF_HALF" }, |
141 | { sizeof (cl_float ), "SIZEOF_FLOAT" }, |
183 | { sizeof (cl_float ), "SIZEOF_FLOAT" }, |
|
|
184 | { sizeof (cl_double), "SIZEOF_DOUBLE" }, |
142 | #include "constiv.h" |
185 | #include "constiv.h" |
143 | }; |
186 | }; |
144 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
187 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--) |
145 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
188 | newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv)); |
146 | } |
189 | } |
147 | |
190 | |
|
|
191 | cl_int |
|
|
192 | errno () |
|
|
193 | CODE: |
|
|
194 | errno = res; |
|
|
195 | |
148 | const char * |
196 | const char * |
149 | err2str (cl_int err) |
197 | err2str (cl_int err) |
150 | |
198 | |
151 | const char * |
199 | const char * |
152 | enum2str (cl_uint value) |
200 | enum2str (cl_uint value) |
153 | |
201 | |
154 | void |
202 | void |
155 | platforms () |
203 | platforms () |
156 | PPCODE: |
204 | PPCODE: |
157 | { |
|
|
158 | cl_platform_id *list; |
205 | cl_platform_id *list; |
159 | cl_uint count; |
206 | cl_uint count; |
160 | int i; |
207 | int i; |
161 | |
208 | |
162 | NEED_SUCCESS (GetPlatformIDs, (0, 0, &count)); |
209 | NEED_SUCCESS (GetPlatformIDs, (0, 0, &count)); |
… | |
… | |
164 | NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); |
211 | NEED_SUCCESS (GetPlatformIDs, (count, list, 0)); |
165 | |
212 | |
166 | EXTEND (SP, count); |
213 | EXTEND (SP, count); |
167 | for (i = 0; i < count; ++i) |
214 | for (i = 0; i < count; ++i) |
168 | PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i])); |
215 | PUSHs (NEW_MORTAL_OBJ ("OpenCL::Platform", list [i])); |
169 | } |
|
|
170 | |
216 | |
171 | void |
217 | void |
172 | context_from_type_simple (cl_device_type type = CL_DEVICE_TYPE_DEFAULT) |
218 | context_from_type (FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
173 | PPCODE: |
219 | PPCODE: |
174 | { |
|
|
175 | cl_int res; |
|
|
176 | cl_context ctx = clCreateContextFromType (0, type, 0, 0, &res); |
220 | NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (0, type, 0, 0, &res)); |
177 | |
|
|
178 | if (res) |
|
|
179 | FAIL (CreateContextFromType, res); |
|
|
180 | |
|
|
181 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
221 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
182 | } |
222 | |
|
|
223 | void |
|
|
224 | context (FUTURE properties, FUTURE devices, FUTURE notify = 0) |
|
|
225 | PPCODE: |
|
|
226 | /* der Gipfel der Kunst */ |
183 | |
227 | |
184 | void |
228 | void |
185 | wait_for_events (...) |
229 | wait_for_events (...) |
186 | CODE: |
230 | CODE: |
187 | { |
|
|
188 | EVENT_LIST (0, items); |
231 | EVENT_LIST (0, items); |
189 | NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr)); |
232 | NEED_SUCCESS (WaitForEvents, (event_list_count, event_list_ptr)); |
190 | } |
|
|
191 | |
233 | |
192 | PROTOTYPES: DISABLE |
234 | PROTOTYPES: DISABLE |
193 | |
235 | |
194 | MODULE = OpenCL PACKAGE = OpenCL::Platform |
236 | MODULE = OpenCL PACKAGE = OpenCL::Platform |
195 | |
237 | |
… | |
… | |
199 | INFO (Platform) |
241 | INFO (Platform) |
200 | |
242 | |
201 | void |
243 | void |
202 | devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL) |
244 | devices (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_ALL) |
203 | PPCODE: |
245 | PPCODE: |
204 | { |
|
|
205 | cl_device_id *list; |
246 | cl_device_id *list; |
206 | cl_uint count; |
247 | cl_uint count; |
207 | int i; |
248 | int i; |
208 | |
249 | |
209 | NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count)); |
250 | NEED_SUCCESS (GetDeviceIDs, (this, type, 0, 0, &count)); |
… | |
… | |
211 | NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0)); |
252 | NEED_SUCCESS (GetDeviceIDs, (this, type, count, list, 0)); |
212 | |
253 | |
213 | EXTEND (SP, count); |
254 | EXTEND (SP, count); |
214 | for (i = 0; i < count; ++i) |
255 | for (i = 0; i < count; ++i) |
215 | PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i])); |
256 | PUSHs (sv_setref_pv (sv_newmortal (), "OpenCL::Device", list [i])); |
216 | } |
|
|
217 | |
257 | |
218 | void |
258 | void |
|
|
259 | context (OpenCL::Platform this, FUTURE properties, SV *devices, FUTURE notify = 0) |
|
|
260 | PPCODE: |
|
|
261 | if (!SvROK (devices) || SvTYPE (SvRV (devices)) != SVt_PVAV) |
|
|
262 | croak ("OpenCL::Platform argument 'device' must be an arrayref with device objects, in call"); |
|
|
263 | |
|
|
264 | AV *av = (AV *)SvRV (devices); |
|
|
265 | cl_uint num_devices = av_len (av) + 1; |
|
|
266 | cl_device_id *device_list = tmpbuf (sizeof (cl_device_id) * num_devices); |
|
|
267 | int i; |
|
|
268 | |
|
|
269 | for (i = num_devices; i--; ) |
|
|
270 | device_list [i] = SvPTROBJ ("clCreateContext", "devices", *av_fetch (av, i, 0), "OpenCL::Device"); |
|
|
271 | |
|
|
272 | NEED_SUCCESS_ARG (cl_context ctx, CreateContext, (0, num_devices, device_list, 0, 0, &res)); |
|
|
273 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
|
|
274 | |
|
|
275 | void |
219 | context_from_type_simple (OpenCL::Platform this, cl_device_type type = CL_DEVICE_TYPE_DEFAULT) |
276 | context_from_type (OpenCL::Platform this, FUTURE properties = 0, cl_device_type type = CL_DEVICE_TYPE_DEFAULT, FUTURE notify = 0) |
220 | PPCODE: |
277 | PPCODE: |
221 | { |
|
|
222 | cl_int res; |
|
|
223 | cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 }; |
278 | cl_context_properties props[] = { CL_CONTEXT_PLATFORM, (cl_context_properties)this, 0 }; |
224 | cl_context ctx = clCreateContextFromType (props, type, 0, 0, &res); |
279 | NEED_SUCCESS_ARG (cl_context ctx, CreateContextFromType, (props, type, 0, 0, &res)); |
225 | |
|
|
226 | if (res) |
|
|
227 | FAIL (CreateContextFromType, res); |
|
|
228 | |
|
|
229 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
280 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
230 | } |
|
|
231 | |
281 | |
232 | MODULE = OpenCL PACKAGE = OpenCL::Device |
282 | MODULE = OpenCL PACKAGE = OpenCL::Device |
233 | |
283 | |
234 | void |
284 | void |
235 | info (OpenCL::Device this, cl_device_info name) |
285 | info (OpenCL::Device this, cl_device_info name) |
236 | PPCODE: |
286 | PPCODE: |
237 | INFO (Device) |
287 | INFO (Device) |
238 | |
288 | |
239 | void |
|
|
240 | context_simple (OpenCL::Device this) |
|
|
241 | PPCODE: |
|
|
242 | { |
|
|
243 | cl_int res; |
|
|
244 | cl_context ctx = clCreateContext (0, 1, &this, 0, 0, &res); |
|
|
245 | |
|
|
246 | if (res) |
|
|
247 | FAIL (CreateContext, res); |
|
|
248 | |
|
|
249 | XPUSH_NEW_OBJ ("OpenCL::Context", ctx); |
|
|
250 | } |
|
|
251 | |
|
|
252 | MODULE = OpenCL PACKAGE = OpenCL::Context |
289 | MODULE = OpenCL PACKAGE = OpenCL::Context |
253 | |
290 | |
254 | void |
291 | void |
255 | DESTROY (OpenCL::Context context) |
292 | DESTROY (OpenCL::Context context) |
256 | CODE: |
293 | CODE: |
… | |
… | |
260 | info (OpenCL::Context this, cl_context_info name) |
297 | info (OpenCL::Context this, cl_context_info name) |
261 | PPCODE: |
298 | PPCODE: |
262 | INFO (Context) |
299 | INFO (Context) |
263 | |
300 | |
264 | void |
301 | void |
265 | command_queue_simple (OpenCL::Context this, OpenCL::Device device) |
302 | queue (OpenCL::Context this, OpenCL::Device device, cl_command_queue_properties properties = 0) |
266 | PPCODE: |
303 | PPCODE: |
267 | { |
|
|
268 | cl_int res; |
|
|
269 | cl_command_queue queue = clCreateCommandQueue (this, device, 0, &res); |
304 | NEED_SUCCESS_ARG (cl_command_queue queue, CreateCommandQueue, (this, device, properties, &res)); |
270 | |
|
|
271 | if (res) |
|
|
272 | FAIL (CreateCommandQueue, res); |
|
|
273 | |
|
|
274 | XPUSH_NEW_OBJ ("OpenCL::Queue", queue); |
305 | XPUSH_NEW_OBJ ("OpenCL::Queue", queue); |
275 | } |
306 | |
|
|
307 | void |
|
|
308 | user_event (OpenCL::Context this) |
|
|
309 | PPCODE: |
|
|
310 | NEED_SUCCESS_ARG (cl_event ev, CreateUserEvent, (this, &res)); |
|
|
311 | XPUSH_NEW_OBJ ("OpenCL::UserEvent", ev); |
276 | |
312 | |
277 | void |
313 | void |
278 | buffer (OpenCL::Context this, cl_mem_flags flags, size_t len) |
314 | buffer (OpenCL::Context this, cl_mem_flags flags, size_t len) |
279 | PPCODE: |
315 | PPCODE: |
280 | { |
|
|
281 | cl_int res; |
|
|
282 | cl_mem mem; |
|
|
283 | |
|
|
284 | if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)) |
316 | if (flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR)) |
285 | croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?"); |
317 | croak ("clCreateBuffer: cannot use/copy host ptr when no data is given, use $context->buffer_sv instead?"); |
286 | |
318 | |
287 | mem = clCreateBuffer (this, flags, len, 0, &res); |
319 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, 0, &res)); |
288 | |
|
|
289 | if (res) |
|
|
290 | FAIL (CreateBuffer, res); |
|
|
291 | |
|
|
292 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
320 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
293 | } |
|
|
294 | |
321 | |
295 | void |
322 | void |
296 | buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data) |
323 | buffer_sv (OpenCL::Context this, cl_mem_flags flags, SV *data) |
297 | PPCODE: |
324 | PPCODE: |
298 | { |
|
|
299 | STRLEN len; |
325 | STRLEN len; |
300 | char *ptr = SvPVbyte (data, len); |
326 | char *ptr = SvPVbyte (data, len); |
301 | cl_int res; |
|
|
302 | cl_mem mem; |
|
|
303 | |
327 | |
304 | if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
328 | if (!(flags & (CL_MEM_USE_HOST_PTR | CL_MEM_COPY_HOST_PTR))) |
305 | croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); |
329 | croak ("clCreateBuffer: have to specify use or copy host ptr when buffer data is given, use $context->buffer instead?"); |
306 | |
330 | |
307 | mem = clCreateBuffer (this, flags, len, ptr, &res); |
331 | NEED_SUCCESS_ARG (cl_mem mem, CreateBuffer, (this, flags, len, ptr, &res)); |
308 | |
|
|
309 | if (res) |
|
|
310 | FAIL (CreateBuffer, res); |
|
|
311 | |
|
|
312 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
332 | XPUSH_NEW_OBJ ("OpenCL::Buffer", mem); |
313 | } |
|
|
314 | |
333 | |
315 | void |
334 | void |
316 | 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) |
335 | 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) |
317 | PPCODE: |
336 | PPCODE: |
318 | { |
|
|
319 | STRLEN len; |
337 | STRLEN len; |
320 | char *ptr = SvPVbyte (data, len); |
338 | char *ptr = SvPVbyte (data, len); |
321 | const cl_image_format format = { channel_order, channel_type }; |
339 | const cl_image_format format = { channel_order, channel_type }; |
322 | cl_int res; |
|
|
323 | cl_mem mem = clCreateImage2D (this, flags, &format, width, height, len / height, ptr, &res); |
340 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage2D, (this, flags, &format, width, height, row_pitch, ptr, &res)); |
324 | |
|
|
325 | if (res) |
|
|
326 | FAIL (CreateImage2D, res); |
|
|
327 | |
|
|
328 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
341 | XPUSH_NEW_OBJ ("OpenCL::Image2D", mem); |
329 | } |
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|
330 | |
342 | |
331 | void |
343 | void |
332 | 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) |
344 | 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) |
333 | PPCODE: |
345 | PPCODE: |
334 | { |
|
|
335 | STRLEN len; |
346 | STRLEN len; |
336 | char *ptr = SvPVbyte (data, len); |
347 | char *ptr = SvPVbyte (data, len); |
337 | const cl_image_format format = { channel_order, channel_type }; |
348 | const cl_image_format format = { channel_order, channel_type }; |
338 | cl_int res; |
349 | NEED_SUCCESS_ARG (cl_mem mem, CreateImage3D, (this, flags, &format, width, height, depth, row_pitch, slice_pitch, ptr, &res)); |
339 | cl_mem mem = clCreateImage3D (this, flags, &format, width, height, |
|
|
340 | depth, len / (height * slice_pitch), slice_pitch, ptr, &res); |
|
|
341 | |
|
|
342 | if (res) |
|
|
343 | FAIL (CreateImage3D, res); |
|
|
344 | |
|
|
345 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
350 | XPUSH_NEW_OBJ ("OpenCL::Image3D", mem); |
346 | } |
|
|
347 | |
351 | |
348 | void |
352 | void |
349 | supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type) |
353 | supported_image_formats (OpenCL::Context this, cl_mem_flags flags, cl_mem_object_type image_type) |
350 | PPCODE: |
354 | PPCODE: |
351 | { |
355 | { |
… | |
… | |
368 | } |
372 | } |
369 | |
373 | |
370 | void |
374 | void |
371 | sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode) |
375 | sampler (OpenCL::Context this, cl_bool normalized_coords, cl_addressing_mode addressing_mode, cl_filter_mode filter_mode) |
372 | PPCODE: |
376 | PPCODE: |
373 | { |
|
|
374 | cl_int res; |
|
|
375 | cl_sampler sampler = clCreateSampler (this, normalized_coords, addressing_mode, filter_mode, &res); |
377 | NEED_SUCCESS_ARG (cl_sampler sampler, CreateSampler, (this, normalized_coords, addressing_mode, filter_mode, &res)); |
376 | |
|
|
377 | if (res) |
|
|
378 | FAIL (CreateSampler, res); |
|
|
379 | |
|
|
380 | XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler); |
378 | XPUSH_NEW_OBJ ("OpenCL::Sampler", sampler); |
381 | } |
|
|
382 | |
379 | |
383 | void |
380 | void |
384 | program_with_source (OpenCL::Context this, SV *program) |
381 | program_with_source (OpenCL::Context this, SV *program) |
385 | PPCODE: |
382 | PPCODE: |
386 | { |
|
|
387 | STRLEN len; |
383 | STRLEN len; |
388 | size_t len2; |
384 | size_t len2; |
389 | const char *ptr = SvPVbyte (program, len); |
385 | const char *ptr = SvPVbyte (program, len); |
390 | cl_int res; |
|
|
391 | cl_program prog; |
|
|
392 | |
386 | |
393 | len2 = len; |
387 | len2 = len; |
394 | prog = clCreateProgramWithSource (this, 1, &ptr, &len2, &res); |
388 | NEED_SUCCESS_ARG (cl_program prog, CreateProgramWithSource, (this, 1, &ptr, &len2, &res)); |
395 | |
|
|
396 | if (res) |
|
|
397 | FAIL (CreateProgramWithSource, res); |
|
|
398 | |
|
|
399 | XPUSH_NEW_OBJ ("OpenCL::Program", prog); |
389 | XPUSH_NEW_OBJ ("OpenCL::Program", prog); |
400 | } |
|
|
401 | |
390 | |
402 | MODULE = OpenCL PACKAGE = OpenCL::Queue |
391 | MODULE = OpenCL PACKAGE = OpenCL::Queue |
403 | |
392 | |
404 | void |
393 | void |
405 | DESTROY (OpenCL::Queue this) |
394 | DESTROY (OpenCL::Queue this) |
… | |
… | |
412 | INFO (CommandQueue) |
401 | INFO (CommandQueue) |
413 | |
402 | |
414 | void |
403 | void |
415 | enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) |
404 | enqueue_read_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, size_t len, SV *data, ...) |
416 | PPCODE: |
405 | PPCODE: |
417 | { |
|
|
418 | cl_event ev = 0; |
406 | cl_event ev = 0; |
419 | EVENT_LIST (6, items - 6); |
407 | EVENT_LIST (6, items - 6); |
420 | |
408 | |
421 | SvUPGRADE (data, SVt_PV); |
409 | SvUPGRADE (data, SVt_PV); |
422 | SvGROW (data, len); |
410 | SvGROW (data, len); |
… | |
… | |
424 | SvCUR_set (data, len); |
412 | SvCUR_set (data, len); |
425 | NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
413 | NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, SvPVX (data), event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
426 | |
414 | |
427 | if (ev) |
415 | if (ev) |
428 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
416 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
429 | } |
|
|
430 | |
417 | |
431 | void |
418 | void |
432 | enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) |
419 | enqueue_write_buffer (OpenCL::Queue this, OpenCL::Buffer mem, cl_bool blocking, size_t offset, SV *data, ...) |
433 | PPCODE: |
420 | PPCODE: |
434 | { |
|
|
435 | cl_event ev = 0; |
421 | cl_event ev = 0; |
436 | STRLEN len; |
422 | STRLEN len; |
437 | char *ptr = SvPVbyte (data, len); |
423 | char *ptr = SvPVbyte (data, len); |
438 | EVENT_LIST (5, items - 5); |
424 | EVENT_LIST (5, items - 5); |
439 | |
425 | |
440 | NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
426 | NEED_SUCCESS (EnqueueReadBuffer, (this, mem, blocking, offset, len, ptr, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
441 | |
427 | |
442 | if (ev) |
428 | if (ev) |
443 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
429 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
444 | } |
|
|
445 | |
430 | |
446 | void |
431 | void |
447 | enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) |
432 | enqueue_copy_buffer (OpenCL::Queue this, OpenCL::Buffer src, OpenCL::Buffer dst, size_t src_offset, size_t dst_offset, size_t len, ...) |
448 | PPCODE: |
433 | PPCODE: |
449 | { |
|
|
450 | cl_event ev = 0; |
434 | cl_event ev = 0; |
451 | EVENT_LIST (6, items - 6); |
435 | EVENT_LIST (6, items - 6); |
452 | |
436 | |
453 | NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
437 | NEED_SUCCESS (EnqueueCopyBuffer, (this, src, dst, src_offset, dst_offset, len, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
454 | |
438 | |
455 | if (ev) |
439 | if (ev) |
456 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
440 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
457 | } |
|
|
458 | |
|
|
459 | /*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueReadBufferRect.html */ |
|
|
460 | /*TODO http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clEnqueueWriteBufferRect.html */ |
|
|
461 | |
441 | |
462 | void |
442 | void |
463 | 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, ...) |
443 | 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, ...) |
464 | PPCODE: |
444 | PPCODE: |
465 | { |
|
|
466 | cl_event ev = 0; |
445 | cl_event ev = 0; |
467 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
446 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
468 | const size_t region[3] = { width, height, depth }; |
447 | const size_t region[3] = { width, height, depth }; |
469 | size_t len = row_pitch * slice_pitch * depth; |
|
|
470 | EVENT_LIST (11, items - 11); |
448 | EVENT_LIST (12, items - 12); |
|
|
449 | |
|
|
450 | if (!row_pitch) |
|
|
451 | row_pitch = img_row_pitch (src); |
|
|
452 | |
|
|
453 | if (depth > 1 && !slice_pitch) |
|
|
454 | slice_pitch = row_pitch * height; |
|
|
455 | |
|
|
456 | size_t len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
471 | |
457 | |
472 | SvUPGRADE (data, SVt_PV); |
458 | SvUPGRADE (data, SVt_PV); |
473 | SvGROW (data, len); |
459 | SvGROW (data, len); |
474 | SvPOK_only (data); |
460 | SvPOK_only (data); |
475 | SvCUR_set (data, len); |
461 | SvCUR_set (data, len); |
476 | 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)); |
462 | 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)); |
477 | |
463 | |
478 | if (ev) |
464 | if (ev) |
479 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
465 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
480 | } |
|
|
481 | |
466 | |
482 | void |
467 | void |
483 | 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, ...) |
468 | 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, ...) |
484 | PPCODE: |
469 | PPCODE: |
485 | { |
|
|
486 | cl_event ev = 0; |
470 | cl_event ev = 0; |
487 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
471 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
488 | const size_t region[3] = { width, height, depth }; |
472 | const size_t region[3] = { width, height, depth }; |
489 | STRLEN len; |
473 | STRLEN len; |
490 | char *ptr = SvPVbyte (data, len); |
474 | char *ptr = SvPVbyte (data, len); |
491 | size_t slice_pitch = len / (row_pitch * height); |
|
|
492 | EVENT_LIST (11, items - 11); |
475 | EVENT_LIST (12, items - 12); |
|
|
476 | |
|
|
477 | if (!row_pitch) |
|
|
478 | row_pitch = img_row_pitch (dst); |
|
|
479 | |
|
|
480 | if (depth > 1 && !slice_pitch) |
|
|
481 | slice_pitch = row_pitch * height; |
|
|
482 | |
|
|
483 | size_t min_len = slice_pitch ? slice_pitch * depth : row_pitch * height; |
|
|
484 | |
|
|
485 | if (len < min_len) |
|
|
486 | croak ("clEnqueueWriteImage: data string is shorter than what would be transferred"); |
493 | |
487 | |
494 | 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)); |
488 | 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)); |
495 | |
489 | |
496 | if (ev) |
490 | if (ev) |
497 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
491 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
498 | } |
|
|
499 | |
492 | |
500 | void |
493 | void |
501 | 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, ...) |
494 | 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, ...) |
502 | PPCODE: |
495 | PPCODE: |
503 | { |
|
|
504 | cl_event ev = 0; |
496 | cl_event ev = 0; |
505 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
497 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
506 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
498 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
507 | const size_t region[3] = { width, height, depth }; |
499 | const size_t region[3] = { width, height, depth }; |
508 | EVENT_LIST (16, items - 16); |
500 | EVENT_LIST (16, items - 16); |
509 | |
501 | |
510 | 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)); |
502 | 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)); |
511 | |
503 | |
512 | if (ev) |
504 | if (ev) |
513 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
505 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
514 | } |
|
|
515 | |
506 | |
516 | void |
507 | void |
517 | 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, ...) |
508 | 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, ...) |
518 | PPCODE: |
509 | PPCODE: |
519 | { |
|
|
520 | cl_event ev = 0; |
510 | cl_event ev = 0; |
521 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
511 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
522 | const size_t region[3] = { width, height, depth }; |
512 | const size_t region[3] = { width, height, depth }; |
523 | EVENT_LIST (10, items - 10); |
513 | EVENT_LIST (10, items - 10); |
524 | |
514 | |
525 | NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
515 | NEED_SUCCESS (EnqueueCopyBufferToImage, (this, src, dst, src_offset, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
526 | |
516 | |
527 | if (ev) |
517 | if (ev) |
528 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
518 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
529 | } |
|
|
530 | |
519 | |
531 | void |
520 | void |
532 | 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, ...) |
521 | 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, ...) |
533 | PPCODE: |
522 | PPCODE: |
534 | { |
|
|
535 | cl_event ev = 0; |
523 | cl_event ev = 0; |
536 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
524 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
537 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
525 | const size_t dst_origin[3] = { dst_x, dst_y, dst_z }; |
538 | const size_t region[3] = { width, height, depth }; |
526 | const size_t region[3] = { width, height, depth }; |
539 | EVENT_LIST (12, items - 12); |
527 | EVENT_LIST (12, items - 12); |
540 | |
528 | |
541 | NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
529 | NEED_SUCCESS (EnqueueCopyImage, (this, src, dst, src_origin, dst_origin, region, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
542 | |
530 | |
543 | if (ev) |
531 | if (ev) |
544 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
532 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
545 | } |
|
|
546 | |
533 | |
547 | void |
534 | void |
548 | 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, ...) |
535 | 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, ...) |
549 | PPCODE: |
536 | PPCODE: |
550 | { |
|
|
551 | cl_event ev = 0; |
537 | cl_event ev = 0; |
552 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
538 | const size_t src_origin[3] = { src_x, src_y, src_z }; |
553 | const size_t region[3] = { width, height, depth }; |
539 | const size_t region[3] = { width, height, depth }; |
554 | EVENT_LIST (10, items - 10); |
540 | EVENT_LIST (10, items - 10); |
555 | |
541 | |
556 | NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
542 | NEED_SUCCESS (EnqueueCopyImageToBuffer, (this, src, dst, src_origin, region, dst_offset, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
557 | |
543 | |
558 | if (ev) |
544 | if (ev) |
559 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
545 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
560 | } |
|
|
561 | |
546 | |
562 | void |
547 | void |
563 | enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...) |
548 | enqueue_task (OpenCL::Queue this, OpenCL::Kernel kernel, ...) |
564 | PPCODE: |
549 | PPCODE: |
565 | { |
|
|
566 | cl_event ev = 0; |
550 | cl_event ev = 0; |
567 | EVENT_LIST (2, items - 2); |
551 | EVENT_LIST (2, items - 2); |
568 | |
552 | |
569 | NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
553 | NEED_SUCCESS (EnqueueTask, (this, kernel, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
570 | |
554 | |
571 | if (ev) |
555 | if (ev) |
572 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
556 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
573 | } |
|
|
574 | |
557 | |
575 | void |
558 | void |
576 | 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, ...) |
559 | 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, ...) |
577 | PPCODE: |
560 | PPCODE: |
578 | { |
|
|
579 | cl_event ev = 0; |
561 | cl_event ev = 0; |
580 | size_t *gwo = 0, *gws, *lws = 0; |
562 | size_t *gwo = 0, *gws, *lws = 0; |
581 | int gws_len; |
563 | int gws_len; |
582 | size_t *lists; |
564 | size_t *lists; |
583 | int i; |
565 | int i; |
584 | EVENT_LIST (2, items - 2); |
566 | EVENT_LIST (5, items - 5); |
585 | |
567 | |
586 | if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) |
568 | if (!SvROK (global_work_size) || SvTYPE (SvRV (global_work_size)) != SVt_PVAV) |
587 | croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); |
569 | croak ("clEnqueueNDRangeKernel: global_work_size must be an array reference"); |
588 | |
570 | |
589 | gws_len = AvFILLp (SvRV (global_work_size)) + 1; |
571 | gws_len = AvFILLp (SvRV (global_work_size)) + 1; |
… | |
… | |
622 | |
604 | |
623 | NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
605 | NEED_SUCCESS (EnqueueNDRangeKernel, (this, kernel, gws_len, gwo, gws, lws, event_list_count, event_list_ptr, GIMME_V != G_VOID ? &ev : 0)); |
624 | |
606 | |
625 | if (ev) |
607 | if (ev) |
626 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
608 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
627 | } |
|
|
628 | |
609 | |
629 | void |
610 | void |
630 | enqueue_marker (OpenCL::Queue this) |
611 | enqueue_marker (OpenCL::Queue this) |
631 | PPCODE: |
612 | PPCODE: |
632 | { |
|
|
633 | cl_event ev; |
613 | cl_event ev; |
634 | NEED_SUCCESS (EnqueueMarker, (this, &ev)); |
614 | NEED_SUCCESS (EnqueueMarker, (this, &ev)); |
635 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
615 | XPUSH_NEW_OBJ ("OpenCL::Event", ev); |
636 | } |
|
|
637 | |
616 | |
638 | void |
617 | void |
639 | enqueue_wait_for_events (OpenCL::Queue this, ...) |
618 | enqueue_wait_for_events (OpenCL::Queue this, ...) |
640 | CODE: |
619 | CODE: |
641 | { |
|
|
642 | EVENT_LIST (1, items - 1); |
620 | EVENT_LIST (1, items - 1); |
643 | NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr)); |
621 | NEED_SUCCESS (EnqueueWaitForEvents, (this, event_list_count, event_list_ptr)); |
644 | } |
|
|
645 | |
622 | |
646 | void |
623 | void |
647 | enqueue_barrier (OpenCL::Queue this) |
624 | enqueue_barrier (OpenCL::Queue this) |
648 | CODE: |
625 | CODE: |
649 | NEED_SUCCESS (EnqueueBarrier, (this)); |
626 | NEED_SUCCESS (EnqueueBarrier, (this)); |
… | |
… | |
700 | NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0)); |
677 | NEED_SUCCESS (BuildProgram, (this, 1, &device, SvPVbyte_nolen (options), 0, 0)); |
701 | |
678 | |
702 | void |
679 | void |
703 | build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name) |
680 | build_info (OpenCL::Program this, OpenCL::Device device, cl_program_build_info name) |
704 | PPCODE: |
681 | PPCODE: |
705 | { |
|
|
706 | size_t size; |
682 | size_t size; |
707 | SV *sv; |
|
|
708 | |
|
|
709 | NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size)); |
683 | NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, 0, 0, &size)); |
710 | sv = sv_2mortal (newSV (size)); |
684 | SV *sv = sv_2mortal (newSV (size)); |
711 | SvUPGRADE (sv, SVt_PV); |
685 | SvUPGRADE (sv, SVt_PV); |
712 | SvPOK_only (sv); |
686 | SvPOK_only (sv); |
713 | SvCUR_set (sv, size); |
687 | SvCUR_set (sv, size); |
714 | NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0)); |
688 | NEED_SUCCESS (GetProgramBuildInfo, (this, device, name, size, SvPVX (sv), 0)); |
715 | XPUSHs (sv); |
689 | XPUSHs (sv); |
716 | } |
|
|
717 | |
690 | |
718 | void |
691 | void |
719 | kernel (OpenCL::Program program, SV *function) |
692 | kernel (OpenCL::Program program, SV *function) |
720 | PPCODE: |
693 | PPCODE: |
721 | { |
|
|
722 | cl_int res; |
|
|
723 | cl_kernel kernel = clCreateKernel (program, SvPVbyte_nolen (function), &res); |
694 | NEED_SUCCESS_ARG (cl_kernel kernel, CreateKernel, (program, SvPVbyte_nolen (function), &res)); |
724 | |
|
|
725 | if (res) |
|
|
726 | FAIL (CreateKernel, res); |
|
|
727 | |
|
|
728 | XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel); |
695 | XPUSH_NEW_OBJ ("OpenCL::Kernel", kernel); |
729 | } |
|
|
730 | |
696 | |
731 | MODULE = OpenCL PACKAGE = OpenCL::Kernel |
697 | MODULE = OpenCL PACKAGE = OpenCL::Kernel |
732 | |
698 | |
733 | void |
699 | void |
734 | DESTROY (OpenCL::Kernel this) |
700 | DESTROY (OpenCL::Kernel this) |
… | |
… | |
789 | set_float (OpenCL::Kernel this, cl_uint idx, cl_float value) |
755 | set_float (OpenCL::Kernel this, cl_uint idx, cl_float value) |
790 | CODE: |
756 | CODE: |
791 | clSetKernelArg (this, idx, sizeof (value), &value); |
757 | clSetKernelArg (this, idx, sizeof (value), &value); |
792 | |
758 | |
793 | void |
759 | void |
|
|
760 | set_double (OpenCL::Kernel this, cl_uint idx, cl_double value) |
|
|
761 | CODE: |
|
|
762 | clSetKernelArg (this, idx, sizeof (value), &value); |
|
|
763 | |
|
|
764 | void |
794 | set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value) |
765 | set_memory (OpenCL::Kernel this, cl_uint idx, OpenCL::Memory_ornull value) |
795 | CODE: |
766 | CODE: |
796 | clSetKernelArg (this, idx, sizeof (value), &value); |
767 | clSetKernelArg (this, idx, sizeof (value), &value); |
797 | |
768 | |
798 | void |
769 | void |
… | |
… | |
835 | void |
806 | void |
836 | wait (OpenCL::Event this) |
807 | wait (OpenCL::Event this) |
837 | CODE: |
808 | CODE: |
838 | clWaitForEvents (1, &this); |
809 | clWaitForEvents (1, &this); |
839 | |
810 | |
|
|
811 | MODULE = OpenCL PACKAGE = OpenCL::UserEvent |
|
|
812 | |
|
|
813 | void |
|
|
814 | set_status (OpenCL::UserEvent this, cl_int execution_status) |
|
|
815 | CODE: |
|
|
816 | clSetUserEventStatus (this, execution_status); |
|
|
817 | |