1 |
Deven Lahoti <deywos <at> mit.edu> writes: |
2 |
|
3 |
|
4 |
> Gentoo has been ported to the RISC-V architecture, which you can run |
5 |
> on an FPGA using Berkeley's free (as in freedom) implementation: |
6 |
> https://github.com/palmer-dabbelt/riscv-gentoo |
7 |
> https://github.com/ucb-bar/rocket-chip |
8 |
|
9 |
All good to know. Have you actually installed Gentoo on a fpga dev-board |
10 |
running any of the open source cores? |
11 |
If so any blog, docs, or other postings or a how? |
12 |
|
13 |
|
14 |
> the 4th annual RISC-V workshop was last week; hopefully the |
15 |
> proceedings will be up soon. |
16 |
|
17 |
Do post if you review them and have favourites or strong recommendations on |
18 |
which ones to look at.... |
19 |
|
20 |
Has anyone using the j-core or any other fpga(gentoo) board been successful |
21 |
at using (hardware) components from opencores.org on such hardware? |
22 |
|
23 |
Is there a repo for Rics-v (SH) extra modules, advance ram (multiport) etc? |
24 |
|
25 |
I did find this reference on the various patent-free similar projects:: |
26 |
|
27 |
https://lwn.net/Articles/647636/ |
28 |
|
29 |
I sure hope the SH-4 core is ready for testing? SMP and multiport ram |
30 |
are of keen interest to me, to port some distributed cluster codes and |
31 |
Distributed File Systems (OrangeFS) for performance testing. Is there a |
32 |
gentoo channel or ML on these patent-free cores, gentoo-emebedded the |
33 |
default channel? |
34 |
|
35 |
Is there a default fpga board the gentoo community is using on these |
36 |
superH/riscv/openrisc projects? SH4 does sound very interesting (with mmu). |
37 |
|
38 |
> deven |
39 |
|
40 |
Thanks very much for your response, |
41 |
James |
42 |
|
43 |
|
44 |
> > http://j-core.org/?HN_20160716 |