.TH "cudaPointerAttributes" 3 "24 Apr 2019" "Version 6.0" "Doxygen" \" -*- nroff -*-
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.SH NAME
cudaPointerAttributes \- 
.SH SYNOPSIS
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.PP
.SS "Data Fields"

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.RI "void * \fBdevicePointer\fP"
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.RI "void * \fBhostPointer\fP"
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.RI "__CUDA_DEPRECATED int \fBisManaged\fP"
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.RI "__CUDA_DEPRECATED enum \fBcudaMemoryType\fP \fBmemoryType\fP"
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.RI "enum \fBcudaMemoryType\fP \fBtype\fP"
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.SH "Detailed Description"
.PP 
CUDA pointer attributes 
.SH "Field Documentation"
.PP 
.SS "void* \fBcudaPointerAttributes::devicePointer\fP"
.PP
The address which may be dereferenced on the current device to access the memory or NULL if no such address exists. 
.SS "void* \fBcudaPointerAttributes::hostPointer\fP"
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The address which may be dereferenced on the host to access the memory or NULL if no such address exists.
.PP
\fBNote:\fP
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CUDA doesn't check if unregistered memory is allocated so this field may contain invalid pointer if an invalid pointer has been passed to CUDA. 
.RE
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.SS "__CUDA_DEPRECATED int \fBcudaPointerAttributes::isManaged\fP"
.PP
\fBDeprecated\fP
.RS 4
.RE
.PP
Indicates if this pointer points to managed memory 
.SS "__CUDA_DEPRECATED enum \fBcudaMemoryType\fP \fBcudaPointerAttributes::memoryType\fP"
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\fBDeprecated\fP
.RS 4
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The physical location of the memory, \fBcudaMemoryTypeHost\fP or \fBcudaMemoryTypeDevice\fP. Note that managed memory can return either \fBcudaMemoryTypeDevice\fP or \fBcudaMemoryTypeHost\fP regardless of it's physical location. 
.SS "enum \fBcudaMemoryType\fP \fBcudaPointerAttributes::type\fP"
.PP
The type of memory - \fBcudaMemoryTypeUnregistered\fP, \fBcudaMemoryTypeHost\fP, \fBcudaMemoryTypeDevice\fP or \fBcudaMemoryTypeManaged\fP. 

.SH "Author"
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