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fuchsia / third_party / github.com / KhronosGroup / OpenCL-Headers / refs/tags/v2020.06.16
commitb04034a17e214322772c19e7ccd2adf0cd306920[log] [tgz]
authorBen Ashbaugh <ben.ashbaugh@intel.com>Tue Jun 09 10:49:23 2020 -0700
committerGitHub <noreply@github.com>Tue Jun 09 10:49:23 2020 -0700
treeb04a12243819779c9f076f3aae1e197d4f32cd93
parentdbb17cd93e338de29d5dc43e3c4bb74bf5db7e36 [diff]
add APIs and enums for cl_intel_unified_shared_memory (#65)

* add APIs and enums for cl_intel_unified_shared_memory

* remove CL_MEM_ALLOC_DEFAULT_INTEL

This value is not in the latest rev of the spec.

* add aliases for cl_mem_migration_flags

Fixes compilation pre-OpenCL 1.2, where cl_mem_migration_flags is not defined.

* for now, remove aliases to cl_mem_migration_flags

Instead of adding aliases to cl_mem_migration_flags and associated
enums, restrict the clEnqueueMigrateMemINTEL API to OpenCL 1.2 or
newer, which satisfies all current use-cases.

If needed, the aliases can be re-introduced at a later date, since
adding them does not change the ABI.
1 file changed
tree: b04a12243819779c9f076f3aae1e197d4f32cd93
  1. CL/
  2. tests/
  3. .travis.yml
  4. CODE_OF_CONDUCT.md
  5. LICENSE
  6. README.md
README.md

OpenCLTM API Headers

This repository contains C language headers for the OpenCL API.

The authoritative public repository for these headers is located at:

https://github.com/KhronosGroup/OpenCL-Headers

Issues, proposed fixes for issues, and other suggested changes should be created using Github.

Branch Structure

The OpenCL API headers in this repository are Unified headers and are designed to work with all released OpenCL versions. This differs from previous OpenCL API headers, where version-specific API headers either existed in separate branches, or in separate folders in a branch.

Compiling for a Specific OpenCL Version

By default, the OpenCL API headers in this repository are for the latest OpenCL version (currently OpenCL 2.2). To use these API headers to target a different OpenCL version, an application may #define the preprocessor value CL_TARGET_OPENCL_VERSION before including the OpenCL API headers. The CL_TARGET_OPENCL_VERSION is a three digit decimal value representing the OpenCL API version.

For example, to enforce usage of no more than the OpenCL 1.2 APIs, you may include the OpenCL API headers as follows:

#define CL_TARGET_OPENCL_VERSION 120
#include <CL/opencl.h>

Directory Structure

README.md               This file
LICENSE                 Source license for the OpenCL API headers
CL/                     Unified OpenCL API headers tree

License

See LICENSE.

OpenCL and the OpenCL logo are trademarks of Apple Inc. used by permission by Khronos.