Bart/bullet3
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

updated BulletMultiThreaded Libspe2 version, it now runs parallel collision detection properly on IBM Cell SDK 2.1, with Playstation 3 Linux on SPUs.

Browse Source
This commit is contained in:
ejcoumans
2007-10-15 05:45:12 +00:00
parent 23921729ea
commit 6797ee41cb
5 changed files with 22 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
Extras/BulletMultiThreaded/SpuNarrowPhaseCollisionTask/SpuGatheringCollisionTask.h
View File

@@ -54,6 +54,8 @@ void* createCollisionLocalStoreMemory();
#include <spu_mfcio.h>
#include <SpuFakeDma.h>
//#define DEBUG_LIBSPE2_SPU_TASK
int main(unsigned long long speid, addr64 argp, addr64 envp)
@@ -82,8 +84,10 @@ int main(unsigned long long speid, addr64 argp, addr64 envp)
if( btLikely( received_message == Spu_Mailbox_Event_Task ))
{
#ifdef DEBUG_LIBSPE2_SPU_TASK
printf("SPU: received Spu_Mailbox_Event_Task\n");
#endif //DEBUG_LIBSPE2_SPU_TASK
// refresh the status
cellDmaGet(&status, argp.ull, sizeof(btSpuStatus), DMA_TAG(3), 0, 0);
cellDmaWaitTagStatusAll(DMA_MASK(3));
@@ -92,14 +96,20 @@ int main(unsigned long long speid, addr64 argp, addr64 envp)
cellDmaGet(&taskDesc, status.m_taskDesc.p, sizeof(SpuGatherAndProcessPairsTaskDesc), DMA_TAG(3), 0, 0);
cellDmaWaitTagStatusAll(DMA_MASK(3));
#ifdef DEBUG_LIBSPE2_SPU_TASK
printf("SPU:processCollisionTask\n");
#endif //DEBUG_LIBSPE2_SPU_TASK
processCollisionTask((void*)&taskDesc, taskDesc.m_lsMemory);
#ifdef DEBUG_LIBSPE2_SPU_TASK
printf("SPU:finished processCollisionTask\n");
#endif //DEBUG_LIBSPE2_SPU_TASK
}
else
{
#ifdef DEBUG_LIBSPE2_SPU_TASK
printf("SPU: received ShutDown\n");
#endif //DEBUG_LIBSPE2_SPU_TASK
if( btLikely( received_message == Spu_Mailbox_Event_Shutdown ) )
{
shutdown = true;
@@ -117,6 +127,7 @@ int main(unsigned long long speid, addr64 argp, addr64 envp)
}
printf("SPU: shutdown\n");
return 0;
}