System Libraries Projects

System Libraries Projects

 

Topic ID

Topic Name

Priority

Development

Upstreaming

Dependency

Tentative ETA

Company

Contact

Comments

General (00)

SL_00_001

bionic

High

inprogress

Completed

LK_01_005

 

Google
SiFive
Alibaba/T-Head

Elliott Hughes
Nick Knight/Yun Hsiang
Yunhai Syh

 

SL_00_002

glibc

High

inprogress

inprogress

LK_01_032

 

SiFive

Yun Hsiang

 

SL_00_003

OpenSSL

High

Blocked

Unknown

SE_02_001

 

SiFive

Jerry Shih/Phoebe Chen

Base on VRULL's patch, SiFive extend more optimizations

SL_00_004

BoringSSL

High

Blocked

Blocked

SE_02_001

 

Google

Elliott Hughes

 

SL_00_005

zlib-ng

High

inprogress

inprogress

 

 

SiFive

Alex Chiang

 

SL_00_006

mbedTLS

Medium

inprogress

pending

 

 

Andes/SiFive/Tenstorrent

Rich Chang/Paul Walmsley/Petr Penzin

A gitlab repo will be established for collaboration

SL_04_001

Numpy

Medium

inprogress

inprogress

 

 

ISCAS

yangwang@iscas.ac.cn

 

Multimedia (01)

SL_01_001

libflac

Medium

Medium

inprogress

 

 

Google

Randall Bosetti

 

SL_01_003

FFmpeg

Medium

inprogress

inprogress

 

 

ISCAS

Sun Yuechi/Dai Chengrong

Dai:Optimizing HEVC decoding with RVV

SL_01_004

gstreamer/orc

Medium

in progress

Completed

 

 

Samsung

Filip Wasil

Maksymilian Knust

Upostreamed Major changes. Extra optimizations ongoing.

SL_01_005

pixman

Medium

Completed

Completed

 

 

Samsung

Filip Wasil

Marek Pikuła

Completed with additional QEMU CI setup for gitlab

SL_01__006

libopus

Medium

in progress

in progress

 

 

Samsung

Marek Pikuła

 

SL_01_007

libpng

Medium

Completed

Completed

 

 

Samsung

Filip Wasil

Gathering code from few sources. Extending build system changes.

SL_01_008

libjpeg-turbo

Medium

in progress

Blocked

 

 

Samsung

Filip Wasil

Plan to maintain risc-v rvv extended version, with plan to sooner or later (rather later) upstream it. Issues with maintainer remain.

Add RISC-V vectors support · Issue #620 · libjpeg-turbo/libjpeg-turbo

filipwasil/libjpeg-turbo at riscv-dev-rebased

 

SL_01_009

x265

Medium

in progress

in progress

 

 

Sanechips

wu.changsheng@sanechips.com.cn

https://bitbucket.org/multicoreware/x265_git/src/master/

Scientific Computing (02)

SL_02_001

OpenBLAS

Medium

inprogress

inprogress

 

 

Imagination

Simon Harvey

 

Machine Learning (03)

SL_02_002

XNNPack

Medium

inprogress

inprogress

 

 

Sifive/Google

Simon Harvey

Currently determining what sifive has completed.

SL_03_002

PyTorch: rvv implementation in DepthwiseConvKernel

Medium

Completed

Completed

 

 

ISCAS

zhangfei@iscas.ac.cn

 

SL_03_003

PyTorch: V extension support for vec lib

Medium

inprogress

inprogress

 

 

ISCAS

zhangfei@iscas.ac.cn

 

Uncategorized (04)