Fletcher runtime library for Python
Fletcher is a framework for integrating FPGA accelerators with Apache Arrow that generates easy-to-use and efficient hardware interfaces allowing hardware addressing via table indices rather than byte addresses. Pyfletcher aims to make the Fletcher runtime library available in Python, allowing any Python programmer to easily interface with Fletcher enabled FPGA images. See the repository for using Fletcher to generate hardware.
Installing
The base pyfletcher library binary wheels can be easily installed on Linux:
pip install pyfletcher
In order to use pyfletcher to interface with FPGA's, please install the correct driver for your platform from the repository. It is recommended to install the echo platform for debugging and testing.
Building from source
Before installing pyfletcher, you should install Cython, numpy and pyarrow.
pip install Cython numpy pyarrow
Install the Fletcher C++ run-time library as follows:
mkdir build
cmake .. -DFLETCHER_PYTHON=ON -DPYARROW_DIR=<pyarrow_install_dir>
make
sudo make install
Here, <pyarrow_install_dir> should be the path to where pyarrow is installed on your system. This can easily be found by running the following code in Python:
import pyarrow as pa
print(pa.get_library_dirs())
You can now install pyfletcher.
python setup.py install
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Metadata
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Release files for pyfletcher 0.0.20
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distributions (wheels)
| File | Reset | |||
|---|---|---|---|---|
| pyfletcher-0.0.20-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | CPython 3.9 | CPython 3.9 | Linux glibc 2.17+ x86-64 | Details |
| pyfletcher-0.0.20-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | CPython 3.8 | CPython 3.8 | Linux glibc 2.17+ x86-64 | Details |
| pyfletcher-0.0.20-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | CPython 3.7 | CPython 3.7 pymalloc | Linux glibc 2.17+ x86-64 | Details |
| pyfletcher-0.0.20-cp36-cp36m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | CPython 3.6 | CPython 3.6 pymalloc | Linux glibc 2.17+ x86-64 | Details |
Total release size: 53.3 MB
Release files / pyfletcher-0.0.20-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | pyfletcher-0.0.20-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 13.3 MB |
| Tags | CPython 3.9 Linux glibc 2.17+ x86-64 |
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Release files / pyfletcher-0.0.20-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | pyfletcher-0.0.20-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 13.3 MB |
| Tags | CPython 3.8 Linux glibc 2.17+ x86-64 |
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No |
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twine/3.4.2 importlib_metadata/4.8.1 pkginfo/1.7.1 requests/2.25.1 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.9.7
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Release files / pyfletcher-0.0.20-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | pyfletcher-0.0.20-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 13.3 MB |
| Tags | CPython 3.7 CPython 3.7 pymalloc Linux glibc 2.17+ x86-64 |
|
SHA-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/3.4.2 importlib_metadata/4.8.1 pkginfo/1.7.1 requests/2.25.1 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.9.7
|
Release files / pyfletcher-0.0.20-cp36-cp36m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl
| Download URL | pyfletcher-0.0.20-cp36-cp36m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl |
|---|---|
| Size | 13.3 MB |
| Tags | CPython 3.6 CPython 3.6 pymalloc Linux glibc 2.17+ x86-64 |
|
SHA-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/3.4.2 importlib_metadata/4.8.1 pkginfo/1.7.1 requests/2.25.1 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.9.7
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