Re: [Minios-devel] [UNIKRAFT/LIBDNNL PATCH 1/2] Introduce library skeleton

[Vlad-Andrei BĂDOIU (78692) <vlad_andrei.badoiu@xxxxxxxxxxxxxxx>]

Hey Felipe,

I have ran one of the examples[1] on x86 and arm and it works all 
right.  Thanks for the port!

Thanks,

Vlad

[1] 
https://raw.githubusercontent.com/intel/mkl-dnn/v1.2/examples/cnn_inference_int8.cpp

Reviewed-by: Vlad-Andrei Badoiu <vlad_andrei.badoiu@xxxxxxxxxxxxxxx>

On 05.02.2020 12:52, Felipe Huici wrote:
> We use the BSD-3-Clause license for this library glue code.
>
> Signed-off-by: Felipe Huici <felipe.huici@xxxxxxxxx>
> ---
>   .gitignore      | 27 +++++++++++++++++++++++++++
>   CODING_STYLE.md |  4 ++++
>   CONTRIBUTING.md |  4 ++++
>   COPYING.md      | 39 +++++++++++++++++++++++++++++++++++++++
>   Config.uk       | 17 +++++++++++++++++
>   MAINTAINERS.md  | 10 ++++++++++
>   README.md       | 13 +++++++++++++
>   7 files changed, 114 insertions(+)
>   create mode 100644 .gitignore
>   create mode 100644 CODING_STYLE.md
>   create mode 100644 CONTRIBUTING.md
>   create mode 100644 COPYING.md
>   create mode 100644 Config.uk
>   create mode 100644 MAINTAINERS.md
>   create mode 100644 README.md
>
> diff --git a/.gitignore b/.gitignore
> new file mode 100644
> index 0000000..75d2fd3
> --- /dev/null
> +++ b/.gitignore
> @@ -0,0 +1,27 @@
> +*.depend
> +*.o
> +*.a
> +*.d
> +*.so
> +*.orig
> +*.rej
> +*.bak
> +*.swp
> +*~
> +,*
> +\#*\#
> +.\#*
> +\#_*\#
> +.\#_*
> +!.gitignore
> +.*
> +
> +# gnu global files
> +GPATH
> +GRTAGS
> +GSYMS
> +GTAGS
> +
> +# cscope files
> +cscope.*
> +ncscope.*
> diff --git a/CODING_STYLE.md b/CODING_STYLE.md
> new file mode 100644
> index 0000000..5730041
> --- /dev/null
> +++ b/CODING_STYLE.md
> @@ -0,0 +1,4 @@
> +Coding Style
> +============
> +
> +Please refer to the `CODING_STYLE.md` file in the main Unikraft repository.
> diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
> new file mode 100644
> index 0000000..5f55eca
> --- /dev/null
> +++ b/CONTRIBUTING.md
> @@ -0,0 +1,4 @@
> +Contributing to Unikraft
> +=======================
> +
> +Please refer to the `CONTRIBUTING.md` file in the main Unikraft repository.
> diff --git a/COPYING.md b/COPYING.md
> new file mode 100644
> index 0000000..c162de3
> --- /dev/null
> +++ b/COPYING.md
> @@ -0,0 +1,39 @@
> +License
> +=======
> +
> +Unikraft DNNL wrappers
> +------------------------
> +
> +This repository contains wrapper code to build DNNL with Unikraft.
> +Each C code file in this repository should declare who is the
> +copyright owner and under which terms and conditions the code is
> +licensed. If such a licence note is missing, the following copyright
> +notice will apply:
> +
> +     Copyright (c) 2019, NEC Europe Ltd., NEC Corporation. All rights 
> reserved.
> +
> +     Redistribution and use in source and binary forms, with or without
> +     modification, are permitted provided that the following conditions
> +     are met:
> +
> +     1. Redistributions of source code must retain the above copyright
> +        notice, this list of conditions and the following disclaimer.
> +     2. Redistributions in binary form must reproduce the above copyright
> +        notice, this list of conditions and the following disclaimer in the
> +        documentation and/or other materials provided with the distribution.
> +     3. Neither the name of the copyright holder nor the names of its
> +        contributors may be used to endorse or promote products derived from
> +        this software without specific prior written permission.
> +
> +     THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS 
> IS"
> +     AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 
> THE
> +     IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 
> PURPOSE
> +     ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS 
> BE
> +     LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
> +     CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
> +     SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
> +     INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
> +     CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
> +     ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 
> THE
> +     POSSIBILITY OF SUCH DAMAGE.
> +
> diff --git a/Config.uk b/Config.uk
> new file mode 100644
> index 0000000..3a490ee
> --- /dev/null
> +++ b/Config.uk
> @@ -0,0 +1,17 @@
> +menuconfig LIBDNNL
> +    bool "dnnl - Intel Math Kernel Library for DNNs"
> +    default n
> +    select LIBNEWLIBC
> +    select LIBCOMPILER_RT
> +    select UKSYSINFO
> +    select LIBCXX
> +    select LIBCXXABI
> +    select LIBUNWIND
> +    select LIBPTHREAD_EMBEDDED
> +    select CXX_THREADS
> +    select LIBUKMMAP
> +    select LIBPOSIX_LIBDL
> +    select LIBPOSIX_SYSINFO
> +    select LIBARM_INTRINSICS if ARCH_ARM_64
> +    select LIBINTEL_INTRINSICS if ARCH_x86_64
> +
> diff --git a/MAINTAINERS.md b/MAINTAINERS.md
> new file mode 100644
> index 0000000..afd499a
> --- /dev/null
> +++ b/MAINTAINERS.md
> @@ -0,0 +1,10 @@
> +Maintainers List
> +================
> +
> +For notes on how to read this information, please refer to `MAINTAINERS.md` 
> in
> +the main Unikraft repository.
> +
> +     LIBDNNL-UNIKRAFT
> +     M:      Felipe Huici <felipe.huici@xxxxxxxxx>
> +     L:      minios-devel@xxxxxxxxxxxxx
> +     F: *
> diff --git a/README.md b/README.md
> new file mode 100644
> index 0000000..f04f07f
> --- /dev/null
> +++ b/README.md
> @@ -0,0 +1,13 @@
> +libdnnl for Unikraft
> +===================
> +This is a port of Intel's DNNL to Unikraft. The port has a number of
> +dependencies. To meet them, ensure that you have the following libs
> +added to your LIBS variable in your app's Makefile:
> +                                             
> + * CXX standard library, e.g. `libunwind`, `compiler-rt`, `libcxxabi`,
> +  `libcxx`
> +  * `libc`, e.g. `newlib`
> +  * an intrinsics package, e.g., `intel-intrinsics` or `arm-intrinsics`
> +
> +Please refer to the `README.md` as well as the documentation in the `doc/`
> +subdirectory of the main unikraft repository.
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