usm_properties.hpp

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#pragma once
 
#include <CL/sycl/context.hpp>
#include <CL/sycl/detail/property_helper.hpp>
#include <CL/sycl/properties/property_traits.hpp>
 
__SYCL_INLINE_NAMESPACE(cl) {
namespace sycl {
namespace ext {
 
namespace oneapi {
namespace property {
namespace usm {
class device_read_only
    : public sycl::detail::DataLessProperty<sycl::detail::DeviceReadOnly> {
public:
  device_read_only() = default;
};
} // namespace usm
} // namespace property
} // namespace oneapi
 
namespace intel {
namespace experimental {
namespace property {
namespace usm {
 
class buffer_location
    : public sycl::detail::PropertyWithData<
          sycl::detail::PropWithDataKind::AccPropBufferLocation> {
public:
  buffer_location(uint64_t Location) : MLocation(Location) {}
  uint64_t get_buffer_location() const { return MLocation; }
 
private:
  uint64_t MLocation;
};
 
} // namespace usm
} // namespace property
} // namespace experimental
} // namespace intel
} // namespace ext
 
template <>
struct is_property<ext::oneapi::property::usm::device_read_only>
    : std::true_type {};
 
template <>
struct is_property<ext::intel::experimental::property::usm::buffer_location>
    : std::true_type {};
 
} // namespace sycl
} // __SYCL_INLINE_NAMESPACE(cl)