https://github.com/xilinx/hls
Vitis HLS LLVM source code and examples
https://github.com/xilinx/hls
Last synced: 9 months ago
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Vitis HLS LLVM source code and examples
- Host: GitHub
- URL: https://github.com/xilinx/hls
- Owner: Xilinx
- License: other
- Created: 2020-11-19T00:54:06.000Z (over 5 years ago)
- Default Branch: main
- Last Pushed: 2025-09-30T08:45:16.000Z (9 months ago)
- Last Synced: 2025-09-30T10:28:31.656Z (9 months ago)
- Homepage:
- Size: 40.6 MB
- Stars: 398
- Watchers: 18
- Forks: 58
- Open Issues: 8
-
Metadata Files:
- Readme: README.md
- License: LICENSE.TXT
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README
# Xilinx Vitis HLS 2025.1 Open Source Resources
This is an index to other Vitis HLS related github repositories.
## Vitis HLS User Resources
Resources used to support users of the Vitis HLS product. See also: [Vitis HLS product documentation](https://docs.xilinx.com/r/en-US/ug1399-vitis-hls)
Repository Link | Description
---------------------|------------------
[Vitis-HLS-Introductory-Examples](https://github.com/Xilinx/Vitis-HLS-Introductory-Examples/tree/2025.1) | Vitis HLS basic C/C++ design examples
[Vitis_Libraries](https://github.com/Xilinx/Vitis_Libraries/tree/2025.1) | Performance-optimized Vitis C/C++ libraries that offer out-of-the-box acceleration with minimal code changes to existing applications
## Vitis HLS Design Utilities
C/C++ code that is used to implement utility functions/classes within Vitis HLS
Repository Link | Description
---------------------|------------------
[hls-lib-stream](https://github.com/Xilinx/hls-lib-stream/tree/2022.2) | Vitis HLS C/C++ code associated with HLS streams and channels
## Vitis HLS Implementation
Open source code that is used to implement the Vitis HLS product
Repository Link | Description
---------------------|------------------
[hls-llvm-project](https://github.com/Xilinx/hls-llvm-project/tree/2025.1) | Branch of the llvm-project project, Vitis HLS only uses the `clang`, `clang-tools-extra`, and `llvm` sub-directories
[hls-llvm-examples](https://github.com/Xilinx/hls-llvm-examples/tree/2023.1) | Examples of using Vitis HLS with local hls-llvm-project or plugin binaries
Copyright 2016-2023 Xilinx, Inc.
Copyright 2022-2025 Advanced Micro Devices, Inc.
SPDX-License-Identifier: Apache-2.0