Displaying 20 results from an estimated 700 matches similar to: "CELT on ARM Cortex C3"
2009 Jul 19
2
folder in dovecot
Hello,
I'm quite new to dovecot, and I have some questions about folders.
At the moment I've a script that use fetchmail + procmail to get mail from
the isp, and save the mail in different folder. The idea is to save mail
from different mailing list in different folder.
Now I've installed dovecot so i can read mail from different computers, and i
want to export all the folders. I
2008 Oct 27
11
Fring: Open VPN client to be installed on the mobile, which mobile?
Hi All;
I do not know if anyone faced such case in dealing with open vpn (as we need it for fring to be used from the mobile:
Which mobile can be used to install the open vpn client on it, so we can use it to do a vpn channel with the server that has open vpn server?
Regards
Bilal
2012 Mar 01
2
Another ? about Speex and CPU
Hello,
I am interested to use Speex but need to know If I can use it under
our project's constraint. We need to use a low cost micro controller
on a very small PCB. This means there's no space for an external DSP
unit.
Can someone tell me if using an AVR32 (Atmel uc) which has a floating
point calculation unit and DSP instruction set and running at ~50Mhz
for a narrow band
2010 Jan 10
2
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Dear Anton,
Thank you again for your help!
I tried with the following options (adding --with-cpu=arm7tdmi and
using binutils from cvs snapshot):
../llvm-gcc4.2-2.6.source/configure
--prefix=/usr/local/cross-llvm-gcc-arm-elf-4.2-2.6
--program-prefix=llvm-
--enable-llvm=/Users/dummy/Develop/llvm/llvm-build
--enable-languages=c,c++ --host=i686-apple-darwin9
--build=i686-apple-darwin9
2010 Jan 10
1
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Dear ML,
Anton, Thank you for your answer and your help.
I had a look at ARM.td of LLVM 2.6 (in lib/Target/ARM..) where I found
following definitions:
// V4T Processors.
def : ProcNoItin<"arm7tdmi", [ArchV4T]>;
def : ProcNoItin<"arm7tdmi-s", [ArchV4T]>;
def : ProcNoItin<"arm710t", [ArchV4T]>;
def :
2010 Jan 10
0
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Hello, Pazzo
> Any clue?
Yes. Sorry, my fault - next time I should check ARM docs before replying.
ARM7TDMI is ARMv4T and this is not supported by LLVM (LLVM does v5+ codegen).
--
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University
2018 Mar 15
2
[RFC] Stop giving a default CPU to the LTO plugin?
Hello everyone, this is most likely Arm specific, but could affect
other targets where there is a somewhat complex relationship between
the triple and mcpu option.
At present when clang is used as a linker driver for the gold-plugin
and when using and an explicit -mcpu is not given to clang, then clang
will always generate a -Wl,-plugin-opt=mcpu=<default CPU> where the
default CPU is based
2010 Jan 09
2
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Dear Anton,
Thanks for your help!
I had a look to llvm (2.6) configure options but I couldn't find any
way to specify cpu type, fpu ecc..Could you please give me any
indication and/or example? I want to try llvm with Atmel's
AT91SAM7X256 (core is ARM7TDMI )
Thank you again,
pz
2010/1/9 Anton Korobeynikov <anton at korobeynikov.info>:
> Hello
>
>> But I got the
2009 May 06
4
Problem in deliver (Panic: file index-mail-headers.c ...)
Hi All,
I'm experiencing a problem with some mails in deliver. Here the logged error message:
deliver(stefan at roese.nl): 2009-05-06 11:57:36 Panic: file index-mail-headers.c: line 141
(index_mail_parse_header_finish): assertion failed: ((match[match_idx] &
HEADER_MATCH_FLAG_FOUND) == 0)
deliver(stefan at roese.nl): 2009-05-06 11:57:36 Error: Raw
backtrace: /usr/lib/dovecot/deliver
2009 Feb 06
3
R on Mobile Devices (Android)
Hell R-list,
At the cost of sounding far-fetched and almost incredulous, I would
like to know if any R user is remotely considering the use of R on
Mobile devices, and Android in particular.
I really do not have an idea of the kind of definite incentives in
terms of using R on Android, but having an analytical engine on a
mobile phone would allow for micro statistics to be collected from the
log
2010 Mar 19
3
[OT] Small touch screens that works with CentOS
Hi,
We want to display on a small LCD screen next to our meeting rooms and optionally let people book the room from the panel. We looked at different providers and those solutions either works with Exchange or Lotus Notes...
Since I already have code to fetch events from any CalDAV/WebDSV servers, I'm looking at building the system myself. So I'm wondering if any of you can recommend
2017 May 02
4
[ARM/Thumb] Make a function in arm while in Thumb triple
Hi,
I wanted to know if it was possible to force ARM backend to compile a
function in ARM while the rest is in Thumb mode.
I tried the attributes which is used in GCC but it doesn't work.
Here is what I tried:
https://pastebin.com/jCr5LPUY
Thanks in advance,
Uvekilledkenny
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2005 Apr 04
2
Speex split across processors?
Well, it's an ARM7TDMI core, so basically one register operation per
clock, with memory accesses taking longer. Having the memory on-chip
should make memory access much less of an impact.
I was afraid that you would answer the way you did: I thought about my
question after I sent it, and the "LP" in CELP is what makes it a
sequential process; it can't do linear prediction on a
2018 Mar 15
0
[RFC] Stop giving a default CPU to the LTO plugin?
On 3/15/2018 9:43 AM, Peter Smith via llvm-dev wrote:
> Hello everyone, this is most likely Arm specific, but could affect
> other targets where there is a somewhat complex relationship between
> the triple and mcpu option.
>
> At present when clang is used as a linker driver for the gold-plugin
> and when using and an explicit -mcpu is not given to clang, then clang
> will
2007 Sep 07
4
Speex and the ARM7 Core
Hello,
I'm sorry if this is not the correct place to ask this question but what I'm looking for is any data on the reality of Speex working on an ARM7 core? I'm looking at doing a few diffrent projects where I will be using a proc such as the LPC2378 with the ARM7TDMI-S core running at 72Mhz (although errata show only 60Mhz is currenlty possible).
Do you know if there is a port
2010 Jan 10
0
[LLVMdev] building a llvm-arm-elf crosscompiler on OSX 10.5
Hello, Pazzo
> I had a look to llvm (2.6) configure options but I couldn't find any
> way to specify cpu type, fpu ecc..
These are not llvm configure options, but gcc's one. Basically, you
should configure llvm-gcc in the same way you do for gcc for your
platform.
> Could you please give me any
> indication and/or example? I want to try llvm with Atmel's
> AT91SAM7X256
2007 Jul 24
1
Speex on ARM
I have to define a project that will have speex in the future.
Can someone give me information about Speex running on an ARM7TDMI(v4)
such as AT91SAM7S64?
I will expect to use AEC, AGC noise reduction, encode and decode. Is
this supposed to run? Or do I need something faster or different?
Just for information: the chip runs at 55MHz, 1 wait stat in 32 bit mode
or 0 wait in thumb mode. I
2005 Apr 04
2
Speex split across processors?
I am interested in using Speex in an embedded system built around an
ARM microcontroller. I have seen other posts indicating that Speex
can run in real-time on some iPAQ PDA's, but these are using a
StrongARM 166MHz processor. I'm looking more at the chips from Atmel
(SAM7), Philips (LPC2xxx), and TI (TMS 470), which are ARM7TDMI with
on-chip SRAM and flash, running at speeds of 33 to
2005 May 06
2
Encoder performance on ARM9
Hi there,
I've just started to work with the great speex encoder on ARM9-based
embedded platform. This is my configuration:
CPU: Cirrus Logic EP9315 @ 200 MHz (ARM920T)
o.s.: Linux 2.6.9-rc2-ep93xx
GCC: gcc version 3.3.3 (DENX ELDK 3.1 3.3.3-10) without MaverickCrunch support
ogg library: 1.0
speex command line configuration: ./configure --enable-fixed-point
--enable-arm4-asm
The code is
2009 Jan 07
1
[Asus Eee PC 900] as replacement for legacy BRI phone
Hello,
I own one of these netbooks Asus Eee PC 900, mine is running FreeBSD 7.0, and a
Linux based cellphone, the OpenMoko Freerunner.
Since some time I'm thinking in a replacement of my 'normal' BRI phone
at home and the two items mentioned above let me think that the
replacement should be UNIX based as well. The legacy BRI phone, around
ten years old, even has more or less the same