sycl::_V1::detail::PlatformUtil Struct Reference

#include <detail/platform_util.hpp>

Public Types
enum class	TypeIndex : unsigned int {   Char = 0 , Short = 1 , Int = 2 , Long = 3 ,   Float = 4 , Double = 5 , Half = 6 }

Static Public Member Functions
static uint32_t	getNativeVectorWidth (TypeIndex Index)
	Returns the maximum vector width counted in elements of the given type. More...
static uint32_t	getMaxClockFrequency ()
static uint32_t	getMemCacheLineSize ()
static uint64_t	getMemCacheSize ()
static void	prefetch (const char *Ptr, size_t NumBytes)

Detailed Description

Definition at line 26 of file platform_util.hpp.

Member Enumeration Documentation

TypeIndex

enum sycl::_V1::detail::PlatformUtil::TypeIndex : unsigned int

strong

Enumerator
Char
Short
Int
Long
Float
Double
Half

Definition at line 27 of file platform_util.hpp.

Member Function Documentation

getMaxClockFrequency()

uint32_t sycl::_V1::detail::PlatformUtil::getMaxClockFrequency ( )

static

Definition at line 42 of file platform_util.cpp.

Referenced by sycl::_V1::detail::get_device_info_host< info::device::max_clock_frequency >().

getMemCacheLineSize()

uint32_t sycl::_V1::detail::PlatformUtil::getMemCacheLineSize ( )

static

Definition at line 49 of file platform_util.cpp.

Referenced by sycl::_V1::detail::get_device_info_host< info::device::global_mem_cache_line_size >(), and prefetch().

getMemCacheSize()

uint64_t sycl::_V1::detail::PlatformUtil::getMemCacheSize ( )

static

Definition at line 63 of file platform_util.cpp.

Referenced by sycl::_V1::detail::get_device_info_host< info::device::global_mem_cache_size >().

getNativeVectorWidth()

uint32_t sycl::_V1::detail::PlatformUtil::getNativeVectorWidth ( PlatformUtil::TypeIndex  TIndex )

static

Returns the maximum vector width counted in elements of the given type.

Definition at line 77 of file platform_util.cpp.

Referenced by sycl::_V1::detail::get_device_info_host< info::device::native_vector_width_char >(), sycl::_V1::detail::get_device_info_host< info::device::native_vector_width_double >(), sycl::_V1::detail::get_device_info_host< info::device::native_vector_width_float >(), sycl::_V1::detail::get_device_info_host< info::device::native_vector_width_half >(), sycl::_V1::detail::get_device_info_host< info::device::native_vector_width_int >(), sycl::_V1::detail::get_device_info_host< info::device::native_vector_width_long >(), and sycl::_V1::detail::get_device_info_host< info::device::native_vector_width_short >().

prefetch()

void sycl::_V1::detail::PlatformUtil::prefetch ( const char *  Ptr, size_t  NumBytes  )

static

Definition at line 134 of file platform_util.cpp.

References getMemCacheLineSize().

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The documentation for this struct was generated from the following files:

• source/detail/platform_util.hpp
• source/detail/platform_util.cpp