diff options
Diffstat (limited to 'thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.h')
| -rw-r--r-- | thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.h | 140 |
1 files changed, 68 insertions, 72 deletions
diff --git a/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.h b/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.h index db6466e76b..6c82eed2a6 100644 --- a/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.h +++ b/thirdparty/bullet/Bullet3OpenCL/Initialize/b3OpenCLUtils.h @@ -22,42 +22,41 @@ subject to the following restrictions: #include "b3OpenCLInclude.h" #ifdef __cplusplus -extern "C" { +extern "C" +{ #endif + ///C API for OpenCL utilities: convenience functions, see below for C++ API -///C API for OpenCL utilities: convenience functions, see below for C++ API + /// CL Context optionally takes a GL context. This is a generic type because we don't really want this code + /// to have to understand GL types. It is a HGLRC in _WIN32 or a GLXContext otherwise. + cl_context b3OpenCLUtils_createContextFromType(cl_device_type deviceType, cl_int* pErrNum, void* pGLCtx, void* pGLDC, int preferredDeviceIndex, int preferredPlatformIndex, cl_platform_id* platformId); -/// CL Context optionally takes a GL context. This is a generic type because we don't really want this code -/// to have to understand GL types. It is a HGLRC in _WIN32 or a GLXContext otherwise. -cl_context b3OpenCLUtils_createContextFromType(cl_device_type deviceType, cl_int* pErrNum, void* pGLCtx , void* pGLDC , int preferredDeviceIndex , int preferredPlatformIndex, cl_platform_id* platformId); - -int b3OpenCLUtils_getNumDevices(cl_context cxMainContext); + int b3OpenCLUtils_getNumDevices(cl_context cxMainContext); -cl_device_id b3OpenCLUtils_getDevice(cl_context cxMainContext, int nr); + cl_device_id b3OpenCLUtils_getDevice(cl_context cxMainContext, int nr); -void b3OpenCLUtils_printDeviceInfo(cl_device_id device); + void b3OpenCLUtils_printDeviceInfo(cl_device_id device); -cl_kernel b3OpenCLUtils_compileCLKernelFromString( cl_context clContext,cl_device_id device, const char* kernelSource, const char* kernelName, cl_int* pErrNum, cl_program prog,const char* additionalMacros); + cl_kernel b3OpenCLUtils_compileCLKernelFromString(cl_context clContext, cl_device_id device, const char* kernelSource, const char* kernelName, cl_int* pErrNum, cl_program prog, const char* additionalMacros); -//optional -cl_program b3OpenCLUtils_compileCLProgramFromString( cl_context clContext,cl_device_id device, const char* kernelSource, cl_int* pErrNum,const char* additionalMacros , const char* srcFileNameForCaching, bool disableBinaryCaching); + //optional + cl_program b3OpenCLUtils_compileCLProgramFromString(cl_context clContext, cl_device_id device, const char* kernelSource, cl_int* pErrNum, const char* additionalMacros, const char* srcFileNameForCaching, bool disableBinaryCaching); -//the following optional APIs provide access using specific platform information -int b3OpenCLUtils_getNumPlatforms(cl_int* pErrNum); + //the following optional APIs provide access using specific platform information + int b3OpenCLUtils_getNumPlatforms(cl_int* pErrNum); + + ///get the nr'th platform, where nr is in the range [0..getNumPlatforms) + cl_platform_id b3OpenCLUtils_getPlatform(int nr, cl_int* pErrNum); -///get the nr'th platform, where nr is in the range [0..getNumPlatforms) -cl_platform_id b3OpenCLUtils_getPlatform(int nr, cl_int* pErrNum); + void b3OpenCLUtils_printPlatformInfo(cl_platform_id platform); + const char* b3OpenCLUtils_getSdkVendorName(); -void b3OpenCLUtils_printPlatformInfo(cl_platform_id platform); + ///set the path (directory/folder) where the compiled OpenCL kernel are stored + void b3OpenCLUtils_setCachePath(const char* path); -const char* b3OpenCLUtils_getSdkVendorName(); - -///set the path (directory/folder) where the compiled OpenCL kernel are stored -void b3OpenCLUtils_setCachePath(const char* path); - -cl_context b3OpenCLUtils_createContextFromPlatform(cl_platform_id platform, cl_device_type deviceType, cl_int* pErrNum, void* pGLCtx , void* pGLDC ,int preferredDeviceIndex , int preferredPlatformIndex); + cl_context b3OpenCLUtils_createContextFromPlatform(cl_platform_id platform, cl_device_type deviceType, cl_int* pErrNum, void* pGLCtx, void* pGLDC, int preferredDeviceIndex, int preferredPlatformIndex); #ifdef __cplusplus } @@ -71,37 +70,35 @@ typedef struct char m_driverVersion[B3_MAX_STRING_LENGTH]; char m_deviceExtensions[B3_MAX_STRING_LENGTH]; - cl_device_type m_deviceType; - cl_uint m_computeUnits; - size_t m_workitemDims; - size_t m_workItemSize[3]; - size_t m_image2dMaxWidth; - size_t m_image2dMaxHeight; - size_t m_image3dMaxWidth; - size_t m_image3dMaxHeight; - size_t m_image3dMaxDepth; - size_t m_workgroupSize; - cl_uint m_clockFrequency; - cl_ulong m_constantBufferSize; - cl_ulong m_localMemSize; - cl_ulong m_globalMemSize; - cl_bool m_errorCorrectionSupport; + cl_device_type m_deviceType; + cl_uint m_computeUnits; + size_t m_workitemDims; + size_t m_workItemSize[3]; + size_t m_image2dMaxWidth; + size_t m_image2dMaxHeight; + size_t m_image3dMaxWidth; + size_t m_image3dMaxHeight; + size_t m_image3dMaxDepth; + size_t m_workgroupSize; + cl_uint m_clockFrequency; + cl_ulong m_constantBufferSize; + cl_ulong m_localMemSize; + cl_ulong m_globalMemSize; + cl_bool m_errorCorrectionSupport; cl_device_local_mem_type m_localMemType; - cl_uint m_maxReadImageArgs; - cl_uint m_maxWriteImageArgs; + cl_uint m_maxReadImageArgs; + cl_uint m_maxWriteImageArgs; - - - cl_uint m_addressBits; - cl_ulong m_maxMemAllocSize; + cl_uint m_addressBits; + cl_ulong m_maxMemAllocSize; cl_command_queue_properties m_queueProperties; - cl_bool m_imageSupport; - cl_uint m_vecWidthChar; - cl_uint m_vecWidthShort; - cl_uint m_vecWidthInt; - cl_uint m_vecWidthLong; - cl_uint m_vecWidthFloat; - cl_uint m_vecWidthDouble; + cl_bool m_imageSupport; + cl_uint m_vecWidthChar; + cl_uint m_vecWidthShort; + cl_uint m_vecWidthInt; + cl_uint m_vecWidthLong; + cl_uint m_vecWidthFloat; + cl_uint m_vecWidthDouble; } b3OpenCLDeviceInfo; @@ -110,33 +107,32 @@ struct b3OpenCLPlatformInfo char m_platformVendor[B3_MAX_STRING_LENGTH]; char m_platformName[B3_MAX_STRING_LENGTH]; char m_platformVersion[B3_MAX_STRING_LENGTH]; - + b3OpenCLPlatformInfo() { - m_platformVendor[0]=0; - m_platformName[0]=0; - m_platformVersion[0]=0; + m_platformVendor[0] = 0; + m_platformName[0] = 0; + m_platformVersion[0] = 0; } }; - ///C++ API for OpenCL utilities: convenience functions struct b3OpenCLUtils { /// CL Context optionally takes a GL context. This is a generic type because we don't really want this code /// to have to understand GL types. It is a HGLRC in _WIN32 or a GLXContext otherwise. - static inline cl_context createContextFromType(cl_device_type deviceType, cl_int* pErrNum, void* pGLCtx = 0, void* pGLDC = 0, int preferredDeviceIndex = -1, int preferredPlatformIndex= - 1, cl_platform_id* platformId=0) + static inline cl_context createContextFromType(cl_device_type deviceType, cl_int* pErrNum, void* pGLCtx = 0, void* pGLDC = 0, int preferredDeviceIndex = -1, int preferredPlatformIndex = -1, cl_platform_id* platformId = 0) { - return b3OpenCLUtils_createContextFromType(deviceType, pErrNum, pGLCtx , pGLDC , preferredDeviceIndex, preferredPlatformIndex, platformId); + return b3OpenCLUtils_createContextFromType(deviceType, pErrNum, pGLCtx, pGLDC, preferredDeviceIndex, preferredPlatformIndex, platformId); } - + static inline int getNumDevices(cl_context cxMainContext) { return b3OpenCLUtils_getNumDevices(cxMainContext); } static inline cl_device_id getDevice(cl_context cxMainContext, int nr) { - return b3OpenCLUtils_getDevice(cxMainContext,nr); + return b3OpenCLUtils_getDevice(cxMainContext, nr); } static void getDeviceInfo(cl_device_id device, b3OpenCLDeviceInfo* info); @@ -146,28 +142,28 @@ struct b3OpenCLUtils b3OpenCLUtils_printDeviceInfo(device); } - static inline cl_kernel compileCLKernelFromString( cl_context clContext,cl_device_id device, const char* kernelSource, const char* kernelName, cl_int* pErrNum=0, cl_program prog=0,const char* additionalMacros = "" ) + static inline cl_kernel compileCLKernelFromString(cl_context clContext, cl_device_id device, const char* kernelSource, const char* kernelName, cl_int* pErrNum = 0, cl_program prog = 0, const char* additionalMacros = "") { - return b3OpenCLUtils_compileCLKernelFromString(clContext,device, kernelSource, kernelName, pErrNum, prog,additionalMacros); + return b3OpenCLUtils_compileCLKernelFromString(clContext, device, kernelSource, kernelName, pErrNum, prog, additionalMacros); } //optional - static inline cl_program compileCLProgramFromString( cl_context clContext,cl_device_id device, const char* kernelSource, cl_int* pErrNum=0,const char* additionalMacros = "" , const char* srcFileNameForCaching=0, bool disableBinaryCaching=false) + static inline cl_program compileCLProgramFromString(cl_context clContext, cl_device_id device, const char* kernelSource, cl_int* pErrNum = 0, const char* additionalMacros = "", const char* srcFileNameForCaching = 0, bool disableBinaryCaching = false) { - return b3OpenCLUtils_compileCLProgramFromString(clContext,device, kernelSource, pErrNum,additionalMacros, srcFileNameForCaching, disableBinaryCaching); + return b3OpenCLUtils_compileCLProgramFromString(clContext, device, kernelSource, pErrNum, additionalMacros, srcFileNameForCaching, disableBinaryCaching); } //the following optional APIs provide access using specific platform information - static inline int getNumPlatforms(cl_int* pErrNum=0) + static inline int getNumPlatforms(cl_int* pErrNum = 0) { return b3OpenCLUtils_getNumPlatforms(pErrNum); } ///get the nr'th platform, where nr is in the range [0..getNumPlatforms) - static inline cl_platform_id getPlatform(int nr, cl_int* pErrNum=0) + static inline cl_platform_id getPlatform(int nr, cl_int* pErrNum = 0) { - return b3OpenCLUtils_getPlatform(nr,pErrNum); + return b3OpenCLUtils_getPlatform(nr, pErrNum); } - + static void getPlatformInfo(cl_platform_id platform, b3OpenCLPlatformInfo* platformInfo); static inline void printPlatformInfo(cl_platform_id platform) @@ -179,9 +175,9 @@ struct b3OpenCLUtils { return b3OpenCLUtils_getSdkVendorName(); } - static inline cl_context createContextFromPlatform(cl_platform_id platform, cl_device_type deviceType, cl_int* pErrNum, void* pGLCtx = 0, void* pGLDC = 0,int preferredDeviceIndex = -1, int preferredPlatformIndex= -1) + static inline cl_context createContextFromPlatform(cl_platform_id platform, cl_device_type deviceType, cl_int* pErrNum, void* pGLCtx = 0, void* pGLDC = 0, int preferredDeviceIndex = -1, int preferredPlatformIndex = -1) { - return b3OpenCLUtils_createContextFromPlatform(platform, deviceType, pErrNum, pGLCtx,pGLDC,preferredDeviceIndex, preferredPlatformIndex); + return b3OpenCLUtils_createContextFromPlatform(platform, deviceType, pErrNum, pGLCtx, pGLDC, preferredDeviceIndex, preferredPlatformIndex); } static void setCachePath(const char* path) { @@ -189,6 +185,6 @@ struct b3OpenCLUtils } }; -#endif //__cplusplus +#endif //__cplusplus -#endif // B3_OPENCL_UTILS_H +#endif // B3_OPENCL_UTILS_H |