Re: RISC-V questions

2023-10-27 Thread Lucretia
>> I've only used R-Pi and intel/AMD, what kind of setup are the Risc-V you are >> looking at? On Wikipedia it says there are embedded, desktop, and servers >> that use it. I can't say I'd be in for joining with a one for me, one for a >> developer but I

Re: RISC-V questions

2023-10-27 Thread Peter J. Philipp
-p550 Best Regards, -peter On Fri, Oct 27, 2023 at 11:46:24AM +, Lucretia wrote: > I've only used R-Pi and intel/AMD, what kind of setup are the Risc-V you are > looking at? On Wikipedia it says there are embedded, desktop, and servers > that use it. I can't say I'd

Re: RISC-V questions

2023-10-27 Thread Lucretia
I've only used R-Pi and intel/AMD, what kind of setup are the Risc-V you are looking at? On Wikipedia it says there are embedded, desktop, and servers that use it. I can't say I'd be in for joining with a one for me, one for a developer but I might be interested if I knew mo

RISC-V questions

2023-10-27 Thread Peter J. Philipp
Hi, I have very little insight other than google news what it means that the flagship of risc-v, a company called sifive, had a lot of layoffs. I have heard scarecrow stories of the US Chip Act or something that the US is moving anti-riscv. I have three riscv computers right now, all of them

RISC-V : Interested by the VisionFive2 ?

2023-04-09 Thread Vincent Finance
considering to buy one for testing the RISC-V platform and I wanted to know if some OpenBSD developers are interested in getting this version of this SBC ? I am living in France, near Lyon, but I can ship it in an European country if needed. Let me know if you are interested :) Vincent Finance

Re: [RISC V] OpenBSD/riscv64 vs devterm R1 kit

2022-06-25 Thread Alexander . Shendi
On Sat, Jun 25, 2022 at 11:32:00AM +, Mike Larkin wrote: > On Fri, Jun 24, 2022 at 06:34:14PM +0200, Alexander Shendi wrote: > > Hello @misc world, > > [...] > It currently does not work with OpenBSD. It uses the Allwinner D1, which has > DMA issues. Another thing that would need to be worked o

Re: [RISC V] OpenBSD/riscv64 vs devterm R1 kit

2022-06-25 Thread Mike Larkin
On Fri, Jun 24, 2022 at 06:34:14PM +0200, Alexander Shendi wrote: > Hello @misc world, > > I couldn't find any mailing list for the OpenBSD RISC V port, so I'm posting > here. If there is a better place, please give directions. Also feel free to > forward to anyone wh

[RISC V] OpenBSD/riscv64 vs devterm R1 kit

2022-06-24 Thread Alexander Shendi
Hello @misc world, I couldn't find any mailing list for the OpenBSD RISC V port, so I'm posting here. If there is a better place, please give directions. Also feel free to forward to anyone who may be interested or of help. Does anyone have experience with the RISC-V devterm kit?

Re: RISC-V board to buy

2022-04-05 Thread Stuart Henderson
On 2022-04-05, Martin wrote: > Hi list, > > Can anybody know where to buy SiFive HiFive Unmatched (preferred) or > Microsemi PolarFire SoC Icicle Kit to run 7.1 on RISC-V architecture? Can't > find it in stock anywhere. Farnell have some of the Microsemi boards.

Re: RISC-V and OpenBSD

2020-12-19 Thread Zeljko Jovanovic
On 12/15/20 10:10 PM, Stuart Longland wrote: On 10/12/20 4:33 am, Mihai Popescu wrote: Just wanted to see if RISC-V architecture is attractive for OpenBSD development. It's open and it is from Berkeley. I hear it's only truly open if you're part of their exclusive "club

Re: RISC-V and OpenBSD

2020-12-15 Thread Stuart Longland
On 10/12/20 4:33 am, Mihai Popescu wrote: > Just wanted to see if RISC-V architecture is attractive for OpenBSD > development. It's open and it is from Berkeley. I hear it's only truly open if you're part of their exclusive "club". Otherwise it's as much "

Re: RISC-V and OpenBSD

2020-12-09 Thread Mihai Popescu
rse. Some say Odroid is providing the board for the test [2]. > Sounds > > interesting. > > > > [2] > > > https://www.eetimes.com/micro-magic-risc-v-core-claims-to-beat-apple-m1-and-arm-cortex-a9/ > > I'm not sure what your point is. > Just wanted to

Re: RISC-V and OpenBSD

2020-12-09 Thread Theo de Raadt
c.com/news/RISCv-Fastest_PR.pdf > > > > No, this is just PR. We need HW to run on. > > > > -- > > :wq Claudio > > > > Of course. Some say Odroid is providing the board for the test [2]. Sounds > interesting. > > [2] > https://www.eetimes.com/mic

Re: RISC-V and OpenBSD

2020-12-09 Thread Mihai Popescu
st PR. We need HW to run on. > > -- > :wq Claudio > Of course. Some say Odroid is providing the board for the test [2]. Sounds interesting. [2] https://www.eetimes.com/micro-magic-risc-v-core-claims-to-beat-apple-m1-and-arm-cortex-a9/

Re: RISC-V and OpenBSD

2020-12-09 Thread Claudio Jeker
On Wed, Dec 09, 2020 at 05:30:48PM +0200, Mihai Popescu wrote: > Would it be interesting from the OpenBSD point of view [1] ? > > [1] http://www.micromagic.com/news/RISCv-Fastest_PR.pdf No, this is just PR. We need HW to run on. -- :wq Claudio

RISC-V and OpenBSD

2020-12-09 Thread Mihai Popescu
Would it be interesting from the OpenBSD point of view [1] ? [1] http://www.micromagic.com/news/RISCv-Fastest_PR.pdf

Re: Embedded FreeBSD on a five-core RISC-V processor using LLVM

2019-02-02 Thread Karel Gardas
On Sat, 2 Feb 2019 05:59:36 +0530 Dinesh Thirumurthy wrote: > I believe a few will be interested in OpenBSD on RISC-V hardware. > > This is the first time, a BSD is booting on RISC-V hardware. > Looking forward to get OpenBSD on RISC-V hardware. I've seen on twitter a guy who

Re: Embedded FreeBSD on a five-core RISC-V processor using LLVM

2019-02-01 Thread Theo de Raadt
Please don't fanboy here. It is not appreciated. > I believe a few will be interested in OpenBSD on RISC-V hardware. > > This is the first time, a BSD is booting on RISC-V hardware. > Looking forward to get OpenBSD on RISC-V hardware. > > So, it might be interesting t

Re: Embedded FreeBSD on a five-core RISC-V processor using LLVM

2019-02-01 Thread Dinesh Thirumurthy
I believe a few will be interested in OpenBSD on RISC-V hardware. This is the first time, a BSD is booting on RISC-V hardware. Looking forward to get OpenBSD on RISC-V hardware. So, it might be interesting to look at this talk and associated tracks. OpenBSD on Open Source CPUs (like Shakti RISC

Re: Embedded FreeBSD on a five-core RISC-V processor using LLVM

2019-02-01 Thread Stuart Henderson
On 2019-02-01, Dinesh Thirumurthy wrote: > Hi, > > This talk > > https://fosdem.org/2019/schedule/event/testing_freebsd_risc_v5/ > > is being presented at 1130 UTC Sat Feb 2nd. You can view via live > streaming video. > > They talk about FreeBSD bring up on the SiFiv

Embedded FreeBSD on a five-core RISC-V processor using LLVM

2019-02-01 Thread Dinesh Thirumurthy
Hi, This talk https://fosdem.org/2019/schedule/event/testing_freebsd_risc_v5/ is being presented at 1130 UTC Sat Feb 2nd. You can view via live streaming video. They talk about FreeBSD bring up on the SiFive FU540, RISC-V board. The BSD track is at https://fosdem.org/2019/schedule/track/bsd

Re: Instructions to build OpenBSD for RISC-V?

2018-11-28 Thread Peter Hessler
On 2018 Nov 28 (Wed) at 16:30:56 +0530 (+0530), Dinesh Thirumurthy wrote: :Hi, : :Searched the list to find messages about riscv. I would :appreciate instructions on getting it to boot on spike. : :Thanks. :Dinesh Step one: write a bunch of code. OpenBSD has not been ported to RISC-V yet, so you

Instructions to build OpenBSD for RISC-V?

2018-11-28 Thread Dinesh Thirumurthy
Hi, Searched the list to find messages about riscv. I would appreciate instructions on getting it to boot on spike. Thanks. Dinesh

Re: Open source RISC-V 64bit w ECC RAM & PCIe this summer

2018-06-03 Thread Kevin Lo
rd > > > > > > 21 more available in lower link, to the lower right. > > > > > > Great to see it happen finally. > > > > Indeed! RISC-V is making progress. For plain programmers this is probably > > not yet the right set of hardware as (1)

Re: Open source RISC-V 64bit w ECC RAM & PCIe this summer

2018-05-29 Thread Chris Cappuccio
Rupert Gallagher [r...@protonmail.com] wrote: > Everybody loves the idea of an open-source CPU that can be uploaded to an > FPGA processor. Anybody from China who starts selling a mini-itx board and an > FPGA fast enough to run risc-v will turn the market on its head in 6--10 > ye

Re: Open source RISC-V 64bit w ECC RAM & PCIe this summer

2018-05-18 Thread Rupert Gallagher
Everybody loves the idea of an open-source CPU that can be uploaded to an FPGA processor. Anybody from China who starts selling a mini-itx board and an FPGA fast enough to run risc-v will turn the market on its head in 6--10 years, killing both Intel and AMD. ARM is fabless already...

Re: Open source RISC-V 64bit w ECC RAM & PCIe this summer

2018-05-18 Thread Peter J. Philipp
; > UART. > > > > https://www.sifive.com/products/hifive-unleashed/ > > > > https://www.crowdsupply.com/microsemi/hifive-unleashed-expansion-board > > > > 21 more available in lower link, to the lower right. > > > > Great to see it happen fin

Re: Open source RISC-V 64bit w ECC RAM & PCIe this summer

2018-05-18 Thread Karel Gardas
ium Pro. Sudenly PCs were faster and there was no need to stay on more expensive nice machines -- except perhaps for software support. The question is, if something like that can't happen between ARM and Intel and then later on between RISC-V and ARM. For example Cavium's ThunderX2 lo

Re: Open source RISC-V 64bit w ECC RAM & PCIe this summer

2018-05-18 Thread Karel Gardas
//www.crowdsupply.com/microsemi/hifive-unleashed-expansion-board > > 21 more available in lower link, to the lower right. > > Great to see it happen finally. Indeed! RISC-V is making progress. For plain programmers this is probably not yet the right set of hardware as (1) system sp

Re: Open source RISC-V 64bit w ECC RAM & PCIe this summer

2018-05-18 Thread Peter Kay
>4-core (5-core?) 1.5Ghz, 8GB DDR4 ECC RAM, two >PCIe slots (one one-lane >and one two-lane PCIe 2.0?), SATA, gigabit ethernet, >microSD, HDMI, >UART Neat, but horribly slow and expensive. Raptor CS, on the other hand, are releasing the POWER9 based Talos II Lite soon, and also (apparently) the b

Open source RISC-V 64bit w ECC RAM & PCIe this summer

2018-05-17 Thread Joseph Mayer
4-core (5-core?) 1.5Ghz, 8GB DDR4 ECC RAM, two PCIe slots (one one-lane and one two-lane PCIe 2.0?), SATA, gigabit ethernet, microSD, HDMI, UART. https://www.sifive.com/products/hifive-unleashed/ https://www.crowdsupply.com/microsemi/hifive-unleashed-expansion-board 21 more available in lower li

Re: risc-v

2018-01-17 Thread Karel Gardas
On 01/15/18 09:39, Karel Gardas wrote: Have a look at SiFive.com -- they are probably closest to have some IP capable of running general purpose OS. You can try their Freedom SoC U500, but supported Virtex platform is quite costy... Or you can wait if their U54-MC CPU appear somehow in the m

Re: risc-v

2018-01-15 Thread Alexis
flipchan writes: I love risc-v ! But has risc-v started producing on real hardware and not kvm/qemu ? Yes; cf. e.g. https://riscv.org/risc-v-cores/#fe310-g000 which is used for the HiFive1 Arduino board. Alexis.

Re: risc-v

2018-01-15 Thread Peter J. Philipp
On Mon, Jan 15, 2018 at 08:25:58AM +, flipchan wrote: > I love risc-v ! > > But has risc-v started producing on real hardware and not kvm/qemu ? would be > cool to have that > In the riscv.org news there is this: https://abopen.com/news/future-ships-avalanche-fpga-dev-bo

Re: risc-v

2018-01-15 Thread Karel Gardas
wrote: I love risc-v ! But has risc-v started producing on real hardware and not kvm/qemu ? would be cool to have that On January 14, 2018 9:43:27 PM GMT+01:00, "Peter J. Philipp" wrote: Is anyone interested/working/planning around this ingenious open source Instruction Set Architec

Re: risc-v

2018-01-15 Thread S V
iirc sifive made some devkits https://dev.sifive.com/freedom-soc/evaluate/fpga/ 2018-01-15 11:25 GMT+03:00 flipchan : > I love risc-v ! > > But has risc-v started producing on real hardware and not kvm/qemu ? would be > cool to have that > > On January 14, 2018 9:43:27 PM G

Re: risc-v

2018-01-15 Thread flipchan
I love risc-v ! But has risc-v started producing on real hardware and not kvm/qemu ? would be cool to have that On January 14, 2018 9:43:27 PM GMT+01:00, "Peter J. Philipp" wrote: >Is anyone interested/working/planning around this ingenious open source >Instruction Set Archite

Re: risc-v

2018-01-15 Thread Peter J. Philipp
On Mon, Jan 15, 2018 at 08:46:19AM +0100, Janne Johansson wrote: > Perhaps take a look at what kevlo@ started doing? > > https://marc.info/?l=openbsd-ports&m=150148952705168&w=2 Awesome! That basically did what I had planned next, so then I can look at getting an OpenBSD kernel cross compiled (p

Re: risc-v

2018-01-14 Thread Janne Johansson
Perhaps take a look at what kevlo@ started doing? https://marc.info/?l=openbsd-ports&m=150148952705168&w=2 2018-01-14 21:43 GMT+01:00 Peter J. Philipp : > Is anyone interested/working/planning around this ingenious open source > Instruction Set Architecture? Not many developer boards yet but t

risc-v

2018-01-14 Thread Peter J. Philipp
Is anyone interested/working/planning around this ingenious open source Instruction Set Architecture? Not many developer boards yet but there is simulators... Small contribution from me (how to compile riscv-qemu on OpenBSD 6.2-stable): http://centroid.eu/blog/index.php?article=1515597453 <--

Re: RISC-V ?

2014-11-16 Thread Tobias Ulmer
On Sun, Nov 16, 2014 at 04:15:15AM +, Luiz Roberto dos Santos wrote: > Hi, > There's any effort yet to iniciate a port for RISC-V? No > > Regards, > L.

RISC-V ?

2014-11-15 Thread Luiz Roberto dos Santos
Hi, There's any effort yet to iniciate a port for RISC-V? Regards, L.