See https://www.flexense.com/usb3_vs_sata_disk_performance_comparison.html
Here local SATA3 vs USB3 comparison is done. While not directly comparable,
the only case where throughput is below what you can push through GbE is
single threaded small file copying. For every other case tested, GbE will
wth. they are the same plus an offset, which you can set to -1LL to
replicate the behavior of read(2) (/sys/src/libc/9sys/read.c)
-rodri
On Sat, Sep 21, 2019, 10:45 PM Phil Kulin wrote:
> Ok. 9front doesn't have write and read syscalls. I patched
> sys/src/alef/lib/sys/mkfile I translated
Ok. 9front doesn't have write and read syscalls. I patched
sys/src/alef/lib/sys/mkfile I translated _write to write and _read to
read. Yes, dirty hack. But I don't understand pwrite and pread
syscalls internals.
ItT'S WORK!!!
I'm worried I can't fix sys/src/alef/lib/rt/mkfile
I patch libA.a
Problem probably in sys/src/alef/lib/rt/ near librt.8.a
Build process passes with warning about file existing
Manual command:
ar vu /386/lib/alef/libA.a sys/src/alef/lib/386/*.8
reduces number of error messages when test builds
There are only:
ALEFassert: undefined: write
ALEFassert: undefined:
So...
I have had a couple of STM32F103C8T6 "bluepill" boards laying around for a
few years and decided to do something with them.
After some uninteresting attempts with Arduino, I found Mecrisp-Stellaris
Forth (http://mecrisp.sourceforge.net/) which works great.
This lead me to wonder if there
Thank you. I used this snapshot and I built alef. But I couldn't build
tests. And can't build any alef program.
I think, than linker can't find /$object/lib/alef path (386 in my case)
On Sat, Sep 21, 2019 at 5:41 AM Sean Hinchee wrote:
>
> As rodri states BurnZeZ has a copy of Alef he got
good point, but is the attention that go gets now also crippling plan9? :)
On 9/21/19, Lucio De Re wrote:
> I have a version for legacy Plan 9, lightly tested, that I have not
> looked at in ages.
>
> Happy to haul it out, but I see little value in it. Go may have
> idiosyncrasies, but it is
yeah, but check small blocksize random read/write vs. AoE or 9p over
ethernet. I'm not sure how efficient usb3 in terms of latency :)
On 9/21/19, Bakul Shah wrote:
> On Fri, 20 Sep 2019 09:53:07 +0100 Richard Miller <9f...@hamnavoe.com>
> wrote:
>>
>> > Another option worth exploring may
>> > be
