Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)

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Sujet : Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)
De : antispam (at) *nospam* fricas.org (Waldek Hebisch)
Groupes : comp.lang.forth
Date : 18. Oct 2024, 03:21:01
Autres entêtes
Organisation : To protect and to server
Message-ID : <vesgmb$1i2rq$1@paganini.bofh.team>
References : 1 2 3 4 5 6 7
User-Agent : tin/2.6.2-20221225 ("Pittyvaich") (Linux/6.1.0-9-amd64 (x86_64))
LIT <zbigniew2011@gmail.com> wrote:
I ordered 3 kinds: 64Mb, 256Mb and Milkv-Duo-S (this has 512 Mb).
Linux images fetched from Github boot fine and simple things
work.  This is very minimal Linux, on 64Mb board I get:
>
[root@milkv-duo]~# cat /proc/cpuinfo
processor     : 0
hart          : 0
isa           : rv64imafdvcsu
mmu           : sv39
>
[root@milkv-duo]~# df
Filesystem     1K-blocks   Used Available Use% Mounted on
/dev/root         770048 177105    549526  25% /
 
This must be the "largest" one, not that 64 MB,
from what I see ("Available 549526" and its
prompt "root@milkv-duo")? Correct?

No. 'df' report "disc" (actually SD-card) space.  'free' reports
RAM:

[root@milkv-duo]~# free
              total        used        free      shared  buff/cache   available
Mem:          28972       14496        4148          76       10328       11720
Swap:             0           0           0

As you can see "total" is about 29Mb with 4Mb free.  I put total in
quotes because part of RAM is reserved and in default configuration
there is large hunk reserved for media (camera, TPU, etc).

Concerning prompt, the 64Mb boards runs Linux and by default offers
root login.

--
                              Waldek Hebisch

Date Sujet#  Auteur
24 Sep 24 * 1 euro Olimex RISC-V mini-PC: this needs Forth ;)35Paul Rubin
25 Sep 24 +* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)12dxf
25 Sep 24 i+* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)10Paul Rubin
25 Sep 24 ii`* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)9dxf
25 Sep 24 ii `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)8Paul Rubin
29 Sep 24 ii  +- Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)1Waldek Hebisch
29 Sep 24 ii  `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)6LIT
29 Sep 24 ii   `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)5dxf
29 Sep 24 ii    `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)4LIT
30 Sep 24 ii     `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)3dxf
30 Sep 24 ii      `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)2LIT
30 Sep 24 ii       `- Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)1dxf
28 Sep 24 i`- Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)1LIT
25 Sep 24 +- Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)1David De La Harpe Golden
29 Sep 24 +- Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)1Waldek Hebisch
29 Sep 24 `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)20LIT
29 Sep 24  `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)19Paul Rubin
29 Sep 24   `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)18LIT
29 Sep 24    `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)17Paul Rubin
17 Oct 24     `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)16Waldek Hebisch
17 Oct 24      `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)15LIT
18 Oct 24       `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)14Waldek Hebisch
18 Oct 24        `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)13albert
18 Oct 24         `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)12Waldek Hebisch
19 Oct 24          `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)11albert
21 Oct 24           `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)10Waldek Hebisch
21 Oct 24            `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)9Waldek Hebisch
21 Oct 24             +* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)2albert
23 Oct 24             i`- Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)1Waldek Hebisch
26 Oct 24             `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)6Waldek Hebisch
26 Oct 24              +* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)3albert
26 Oct 24              i`* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)2Waldek Hebisch
27 Oct 24              i `- Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)1albert
26 Oct 24              `* Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)2albert
26 Oct 24               `- Re: 1 euro Olimex RISC-V mini-PC: this needs Forth ;)1Waldek Hebisch

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