Mercurial > hg > Game > Cerium
annotate example/fft/ppe/transpose.cc @ 1817:b0376e1c51e9 draft
use get_input & get_output
| author | Shohei KOKUBO <e105744@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Fri, 13 Dec 2013 05:18:58 +0900 |
| parents | 32bc4ea3557f |
| children | 144e573b030b |
| rev | line source |
|---|---|
| 1557 | 1 #include "transpose.h" |
| 2 #ifdef __APPLE__ | |
| 3 #include <OpenCL/opencl.h> | |
| 4 #else | |
| 5 #include <CL/cl.h> | |
| 6 #endif | |
| 1566 | 7 #include "Func.h" |
| 1557 | 8 |
| 9 SchedDefineTask1(transpose,transpose); | |
| 10 | |
| 11 static int | |
| 12 transpose(SchedTask* s,void* rbuf,void* wbuf) | |
| 13 { | |
|
1817
b0376e1c51e9
use get_input & get_output
Shohei KOKUBO <e105744@ie.u-ryukyu.ac.jp>
parents:
1672
diff
changeset
|
14 cl_float2* src = (cl_float2*)s->get_input(rbuf,0); |
| 1571 | 15 |
|
1817
b0376e1c51e9
use get_input & get_output
Shohei KOKUBO <e105744@ie.u-ryukyu.ac.jp>
parents:
1672
diff
changeset
|
16 cl_float2* dst = (cl_float2*)s->get_output(wbuf,0); |
| 1571 | 17 |
|
1672
32bc4ea3557f
set_param in multi-dimension destroy shared TaskList. make dimension parammeter x,y,z in SchedTask.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
1643
diff
changeset
|
18 unsigned long xgid = s->x; // (unsigned long)s->get_param(0); |
|
32bc4ea3557f
set_param in multi-dimension destroy shared TaskList. make dimension parammeter x,y,z in SchedTask.
Shinji KONO <kono@ie.u-ryukyu.ac.jp>
parents:
1643
diff
changeset
|
19 unsigned long ygid = s->y; // (unsigned long)s->get_param(1); |
| 1557 | 20 |
| 1643 | 21 long n = (long)s->get_param(3); |
| 22 | |
| 23 unsigned int iid = ygid * n + xgid; | |
| 24 unsigned int oid = xgid * n + ygid; | |
| 1557 | 25 |
| 26 dst[oid] = src[iid]; | |
| 27 | |
| 28 return 0; | |
| 29 } |