gocl-decls
gocl-decls — Global symbols used throughout Gocl API
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Stability Level
Unstable, unless otherwise indicated
Description
Declarations common to Gocl classes. These symbols often map OpenCL symbols
directly.
Details
enum GoclBufferFlags
typedef enum {
GOCL_BUFFER_FLAGS_READ_WRITE = CL_MEM_READ_WRITE,
GOCL_BUFFER_FLAGS_WRITE_ONLY = CL_MEM_WRITE_ONLY,
GOCL_BUFFER_FLAGS_USE_HOST_PTR = CL_MEM_USE_HOST_PTR,
GOCL_BUFFER_FLAGS_ALLOC_HOST_PTR = CL_MEM_ALLOC_HOST_PTR,
GOCL_BUFFER_FLAGS_COPY_HOST_PTR = CL_MEM_COPY_HOST_PTR
} GoclBufferFlags;
GOCL_BUFFER_FLAGS_READ_WRITE
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The buffer can be read and written by a
kernel. This is the default.
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GOCL_BUFFER_FLAGS_WRITE_ONLY
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The buffer can be written but not read
by a kernel. Reading from the buffer
inside a kernel is undefined.
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GOCL_BUFFER_FLAGS_USE_HOST_PTR
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The buffer is initialized with the data
referenced by the provided host memory
pointer.
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GOCL_BUFFER_FLAGS_ALLOC_HOST_PTR
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The buffer is allocated from host
accessible memory.
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GOCL_BUFFER_FLAGS_COPY_HOST_PTR
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The buffer is allocated from host
accessible memory, and initialized with
the data referenced by the provided host
memory pointer.
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enum GoclDeviceType
typedef enum {
GOCL_DEVICE_TYPE_DEFAULT = CL_DEVICE_TYPE_DEFAULT,
GOCL_DEVICE_TYPE_CPU = CL_DEVICE_TYPE_CPU,
GOCL_DEVICE_TYPE_GPU = CL_DEVICE_TYPE_GPU,
GOCL_DEVICE_TYPE_ACCELERATOR = CL_DEVICE_TYPE_ACCELERATOR,
GOCL_DEVICE_TYPE_ALL = CL_DEVICE_TYPE_ALL
} GoclDeviceType;
GOCL_DEVICE_TYPE_DEFAULT
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Default device
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GOCL_DEVICE_TYPE_CPU
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CPU device
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GOCL_DEVICE_TYPE_GPU
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GPU device
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GOCL_DEVICE_TYPE_ACCELERATOR
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Accelerator device
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GOCL_DEVICE_TYPE_ALL
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Any device
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enum GoclQueueFlags
typedef enum {
GOCL_QUEUE_FLAGS_OUT_OF_ORDER = CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE,
GOCL_QUEUE_FLAGS_PROFILING = CL_QUEUE_PROFILING_ENABLE
} GoclQueueFlags;
GOCL_QUEUE_FLAGS_OUT_OF_ORDER
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Enables out-of-order execution of commands.
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GOCL_QUEUE_FLAGS_PROFILING
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Enables profiling of commands.
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