MESSAGE
DATE | 2018-02-24 |
FROM | Ruben Safir
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SUBJECT | Subject: [Hangout - NYLXS] openhardware
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Anyone here or work with this?
https://github.com/pulp-platform/ariane/blob/master/README.md
https://www.pulp-platform.org/
3.. 2.. 1.. Lift-off: Presenting Ariane
This year ETH Zurich and University of Bologna are celebrating 5 years
of collaboration on the PULP project, and we are proud to present the
newest member of the PULP family. Ariane is a Linux-ready,
application-class, 64-bit RISC-V core supporting (RV64-IMC) written
completely in System Verilog, and is available to download from our
GitHub page immediately.
Ariane is a 6-stage, single issue, in-order CPU which fully implements
I, M and C extensions as specified in Volume I: User-Level ISA V 2.1 as
well as the draft privilege extension 1.10. It implements three
privilege levels M, S, U to fully support a Unix-like (Linux, BSD, etc.)
operating system. It has configurable size, separate TLBs, a hardware
PTW and branch-prediction (branch target buffer, branch history table
and a return address stack). The primary design goal was on reducing
critical path length to about 20 gate delays.
Following the feedback we will get from our users, we will continue the
development of Ariane on the public repositories, and we have many
features that we are working on for this core such as:
IPC improvements
Double precision floating point unit
Full support for Atomics
and many more to come. You can access Ariane directly from our GitHub
page and do not forget to follow us on Twitter (-at-pulp_platform).
… and we are not done yet!
We still have a couple of exciting new releases in the upcoming weeks in
the multi-core space: as promised we will eventually share all our PULP
development.
Stay tuned!!!
--
So many immigrant groups have swept through our town
that Brooklyn, like Atlantis, reaches mythological
proportions in the mind of the world - RI Safir 1998
http://www.mrbrklyn.com
DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002
http://www.nylxs.com - Leadership Development in Free Software
http://www2.mrbrklyn.com/resources - Unpublished Archive
http://www.coinhangout.com - coins!
http://www.brooklyn-living.com
Being so tracked is for FARM ANIMALS and and extermination camps,
but incompatible with living as a free human being. -RI Safir 2013
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