Memory management for host memory. More...

#include <Kokkos_HostSpace.hpp>

Public Types
using	memory_space = HostSpace
	Tag this class as a kokkos memory space.
using	execution_space = DefaultHostExecutionSpace
	Default execution space for this memory space.
using	device_type = Kokkos::Device<execution_space, memory_space>
	This memory space preferred device_type.

Public Member Functions
template<typename ExecutionSpace>
void *	allocate (const ExecutionSpace &, const size_t arg_alloc_size) const
	Allocate untracked memory in the space.
void	deallocate (void *const arg_alloc_ptr, const size_t arg_alloc_size) const
	Deallocate untracked memory in the space.

Static Public Member Functions
static constexpr const char *	name ()
	Return Name of the MemorySpace.

Detailed Description

Memory management for host memory.

HostSpace is a memory space that governs host memory. "Host" memory means the usual CPU-accessible memory.

Definition at line 49 of file Kokkos_HostSpace.hpp.

Member Typedef Documentation

◆ memory_space

using Kokkos::HostSpace::memory_space = HostSpace

Tag this class as a kokkos memory space.

Definition at line 52 of file Kokkos_HostSpace.hpp.

◆ execution_space

using Kokkos::HostSpace::execution_space = DefaultHostExecutionSpace

Default execution space for this memory space.

Every memory space has a default execution space. This is useful for things like initializing a View (which happens in parallel using the View's default execution space).

Definition at line 61 of file Kokkos_HostSpace.hpp.

◆ device_type

using Kokkos::HostSpace::device_type = Kokkos::Device<execution_space, memory_space>

This memory space preferred device_type.

Definition at line 64 of file Kokkos_HostSpace.hpp.

Member Function Documentation

◆ allocate()

template<typename ExecutionSpace>

void * Kokkos::HostSpace::allocate	(	const ExecutionSpace &	,
		const size_t	arg_alloc_size ) const

inline

Allocate untracked memory in the space.

Definition at line 97 of file Kokkos_HostSpace.hpp.

◆ deallocate()

void Kokkos::HostSpace::deallocate	(	void *const	arg_alloc_ptr,
		const size_t	arg_alloc_size ) const

Deallocate untracked memory in the space.

◆ name()

constexpr const char * Kokkos::HostSpace::name ( )

inlinestaticconstexpr

Return Name of the MemorySpace.

Definition at line 127 of file Kokkos_HostSpace.hpp.

The documentation for this class was generated from the following file:

Kokkos_HostSpace.hpp

Public Types

Public Member Functions

Static Public Member Functions