Mercurial > hg > Members > e085722 > Cerium
annotate example/Simple/spe/Twice.cc @ 5:8f445f1bfe66 default tip
3d camera
| author | Daiki KINJYO <e085722@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Mon, 06 Dec 2010 17:20:56 +0900 |
| parents | 04e28d8d3c6f |
| children |
| rev | line source |
|---|---|
| 0 | 1 #include <stdio.h> |
| 2 #include "SchedTask.h" | |
| 3 #include "Twice.h" | |
| 4 #include "Func.h" | |
| 5 | |
| 6 /* これは必須 */ | |
| 7 SchedDefineTask(Twice); | |
| 8 | |
| 9 static int | |
| 10 run(SchedTask *s,void *rbuf, void *wbuf) | |
| 11 { | |
| 12 int *i_data; | |
| 13 int *o_data; | |
| 14 long length; | |
| 15 | |
| 16 i_data = (int*)rbuf; | |
| 17 o_data = (int*)wbuf; | |
| 18 length = s->read_size()/sizeof(int); | |
| 19 | |
| 20 for (int i = 0; i < length; i++) { | |
| 21 o_data[i] = i_data[i] * 2; | |
| 22 } | |
| 23 s->printf("SPE %d end\n",s->get_cpuid()); | |
| 24 | |
| 25 return 0; | |
| 26 } |