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linbox
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Container for all pertenant information needed to use an OpenCL device, compile kernels for the device, track resource usage, and gain exclusive access to the device. More...
#include <opencl-environ.h>
Public Member Functions | |
| std::string | getPlatformName () const |
| getPlatformName() returns string with platform name | |
| double | getPlatformVersion () const |
| getPlatformVersion() returns double with platform version | |
| const std::vector< std::string > & | getPlatformExtensions () const |
| getPlatformExtensions() returns a constant reference to the vector with the platform extensions supported by this environ | |
| const std::vector< std::string > & | getDeviceExtensions () const |
| getDeviceExtensions() returns a constant reference to the vector with the device extensions supported by this environ | |
| unsigned int | getIDNum () const |
| getIDNum() returns the unsigned int with the OpenCLEnviron ID number | |
| cl_context | getContext () const |
| getContext() accessor for the context associated with environ | |
| cl_device_id | getDevice () const |
| getDevice() accessor for the device associated with environ | |
| cl_command_queue | getCommandQueue () const |
| getCommandQueue() accessor for thecommand queue associated with environ | |
| cl_int | getErrorCode () const |
| getErrorCode() accessor for the error code associated with environ | |
| void | setErrorCode (cl_int err) |
| setErrorCode() accessor for setting error code associated with environ | |
| size_t | getMemCapacity () const |
| getMemCapacity() accessor for the memory capacity associated with environ | |
| size_t | getMaxBufferSize () const |
| getMaxBufferSize() accessor for the maximum buffer size associated with environ | |
| size_t | getMemInUse () const |
| getMemInUse() accessor for the memory currently in use by the environ | |
| size_t | getMemAvailable () const |
| getMemAvailable() accessor for the memory available in the environ | |
| void | memAllocated (size_t alloc) |
| memAllocated() setter for updating the memory levels | |
| void | memDeallocated (size_t dealloc) |
| memDeallocated() setter for updating the memory levels | |
| bool | isCPU () const |
| isCPU() accessor for the device type in the environ | |
| bool | isGPU () const |
| isGPU() accessor for the device type in the environ | |
| bool | isAccelerator () const |
| isAccelerator() accessor for the device type in the environ | |
| bool | isOtherDevice () const |
| isOtherDevice() accessor for the device type in the environ | |
| void | acquireEnviron () |
| acquireEnviron() accessor for gaining exclusive access to the environ | |
| void | releaseEnviron () |
| releaseEnviron() accessor for releasing exclusive access to the environ | |
| pthread_mutex_t * | getDeviceLock () |
| getDeviceLock() accessor for underlying lock in the environ | |
Container for all pertenant information needed to use an OpenCL device, compile kernels for the device, track resource usage, and gain exclusive access to the device.
Complies to the OpenCL 1.0 spec
1.8.13