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Added portable non-parallel implementation for btThreadSupportInterface: SequentialThreadSupport, Thanks John McCutchan (JMC)

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Added CMake support for BulletMultiThreaded.
This commit is contained in:
ejcoumans
2007-12-13 03:47:47 +00:00
parent 8d10a6ba1d
commit 599579803e
7 changed files with 258 additions and 26 deletions
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43
Extras/BulletMultiThreaded/Win32ThreadSupport.h
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@@ -30,33 +30,36 @@ typedef void (*Win32ThreadFunc)(void* userPtr,void* lsMemory);
typedef void* (*Win32lsMemorySetupFunc)();
///placeholder, until libspe2 support is there
struct btSpuStatus
{
uint32_t m_taskId;
uint32_t m_commandId;
uint32_t m_status;
Win32ThreadFunc m_userThreadFunc;
void* m_userPtr; //for taskDesc etc
void* m_lsMemory; //initialized using Win32LocalStoreMemorySetupFunc
void* m_threadHandle; //this one is calling 'Win32ThreadFunc'
void* m_eventStartHandle;
char m_eventStartHandleName[32];
void* m_eventCompletetHandle;
char m_eventCompletetHandleName[32];
};
///Win32ThreadSupport helps to initialize/shutdown libspe2, start/stop SPU tasks and communication
class Win32ThreadSupport : public btThreadSupportInterface
{
public:
///placeholder, until libspe2 support is there
struct btSpuStatus
{
uint32_t m_taskId;
uint32_t m_commandId;
uint32_t m_status;
Win32ThreadFunc m_userThreadFunc;
void* m_userPtr; //for taskDesc etc
void* m_lsMemory; //initialized using Win32LocalStoreMemorySetupFunc
void* m_threadHandle; //this one is calling 'Win32ThreadFunc'
void* m_eventStartHandle;
char m_eventStartHandleName[32];
void* m_eventCompletetHandle;
char m_eventCompletetHandleName[32];
};
private:
btAlignedObjectArray<btSpuStatus> m_activeSpuStatus;
btAlignedObjectArray<void*> m_completeHandles;