Mercurial > hg > Members > kono > Cerium
diff example/mainMem/spe/Hello.cc @ 313:c9f8cfcdc5c2
fix ppu mail box waiting (mainMem allocate)
author | kono@localhost.localdomain |
---|---|
date | Tue, 09 Jun 2009 00:10:36 +0900 |
parents | 57530cb7f7d1 |
children | 2ddf79a7c5fb |
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--- a/example/mainMem/spe/Hello.cc Mon Jun 08 23:19:11 2009 +0900 +++ b/example/mainMem/spe/Hello.cc Tue Jun 09 00:10:36 2009 +0900 @@ -12,24 +12,31 @@ Hello::run(void *rbuf, void *wbuf) { int task_id = get_param(0); - int *ptr = smanager->allocate(SIZE); + int *ptr = 0; +#if 1 + ptr = (int*)smanager->allocate(SIZE); - smanager->mainMem_alloc(0, sizeof(PolygonPack)); + smanager->mainMem_alloc(0, SIZE); int i; for(i=0;i<4096;i++) { ptr[i] = i; } +#endif + void *next = 0; +#if 1 smanager->mainMem_wait(); - void *next = (void *)smanager->mainMem_get(0); + next = (void *)smanager->mainMem_get(0); smanager->dma_wait(PP_STORE); smanager->dma_store(ptr, (uint32)next, SIZE, PP_STORE); +#endif - printf("[%d] Main Mem %0x len %d\n", task_id, (int*)next,SIZE); + fprintf(stderr,"sizeof(int) = [%d] sizeof(void*)=[%d]\n", (int)sizeof(int),(int)sizeof(void*)); + fprintf(stderr,"[%d] Main Mem %0x len %d\n", task_id, (unsigned int)next,(int)SIZE); return 0; }