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Analog Devices DSPs
Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).
Search Results for "ldf"
problem with ldf [3 Articles]
mikael monteil - May 4 2000
hello,
my name is Mikael Monteil and i a new user of DSP
21065l and i don't understand the ldf file.
i make my own ldf file but i can't include the
060_hd... 
Unknown Exception Occured [3 Articles]
path...@yahoo.com - May 23 2007
Hi,
I am working on G.729 in BF535 EZ-KIT. I have written the assembly code for convolution function. I enabled optimization in Project Option. If i run the code, i got Unknown ex... How to create special LDF file for BF561? [4 Articles]
nk_inferno - Nov 17 2005
I am doing a program on BF561.
The default LDF links so many libary into my program.
So I want to creat a special LDF for my own.
But I donnot know which libary is needed.... [ADSP] LDF file problem [7 Articles]
Chandrakant Deoda - Apr 7 2005
Hello
I am working with ADSP 2189 and facing the following problem
I have defult ldf file for 2189 with 32k PM and 48k DM, now I want to
connect the 8MB SDRAM and 2 MB ... BDMA [2 Articles]
Chandrakant Deoda - Apr 26 2005
Hello ,
I want to connect the External SDRAM of size 8MB to the ADSP 2185 through
the BDMA.
Can anybody tell me how to modifed the LDF file or If you have the modified ... c libraries
roemer102938 - Oct 25 2004
Hi I am trying to programm a bf535 on a hwak 35 card
the problem is that I have use some of the hawk35 drivers and so I
have to use their ldf file because if ... ldf file for dmovlay..........
ayyam perumal - Dec 16 2003
hi all,
plzz any body do help in creating ldf file
for 2186m dmovlay pages(external ovlay)..i am using
assembly language..
i tried by using the sample ldf... .LDF questions (VisualDSP++ 2.0, 218x)
Jesper Bennedbęk Kristensen - Aug 22 2001
Hi,
Q1:
Is there any way to "cheat" the linker to believe that the address space is
larger than 14 bits (for simulation purposes only, of course)? What I mean ... Boot from EPROM [2 Articles]
gaurav_nukala - May 22 2003
Hi all
I want to know the procedure to boot the dsp from EPROM ie
1. changing the ldf
2. the boot loader program(do i have to include it my project)..and
how to... creating a ldf file
krishna moorthy - Apr 17 2006
dear friends
I am having a problem in calling a ASM program from C program which is having a interrupt from / through sport0 for ADC.
The compiler says an error "[Erro... creating a ldf file
krishna moorthy - Apr 17 2006
dear friends
I am having a problem in calling a ASM program from C program which is having a interrupt from / through sport0 for ADC.
The compiler says an error "[Erro... error in memory specifier type for portseg in .ldf for serial port interface [2 Articles]
joshymjose2000 - Jan 16 2007
hai ,
i was working with serial port interface in 21062 dsp,
and my ldf file shows error.
" wrong memory specifier type for portseg"
in .ldf file i wrote
portseg=... FW: ldf
Jayakumar - Apr 13 2005
-----Original Message-----
From: Jayakumar [mailto:jayakumar.t@jaya...]
Sent: Wednesday, April 13, 2005 11:55 AM
To: adsp@adsp...
Subject: [adsp] ldf
... Re: memory allocation
Kenneth Porter - Jan 22 2001
On Mon, 22 Jan 2001 13:38:20 -0500 (EST), Tom Hanley wrote:
> those would lead me to believe that I ran out of memory in one of the
> sections on the chip. Howev... Re: VDSP++ V4.0 [5 Articles]
- Feb 23 2005
Hi Steve,
When you built the project in VisualDSP++4.0, was the LDF file used the same as that used for VisualDSP++ 3.5? If so I would create a new LDF based on... Using empty object macros in LDF files
Kenneth Porter - Apr 20 2000
In an LDF file, how do I declare an object file list macro that
contains no object files? If I declare something like
$OBJLIST=;
INPUT_SECTIONS($OBJLIST(seg_pm... irq problem again
Liyju Janardhan - Jan 11 2003
I am using adsp14060 and I am developing the software
on vdsp2.0++.
I have a problem with the IRQ1, on receiving the
interrupt the processor don't branch it to... How to creat ldf file for TS201 mutliprocessor programming [2 Articles]
sreeram_nagaraj - Sep 18 2006
Hai ,
This is Nagaraj
I am working on multiproceesor programming.
I am trying to create ldf file using expert linker
Procedure I followed is :
1. Two files mainA.c... Re: use 16BIT with ADSP21065L [2 Articles]
Mike Rosing - Jul 23 2004
On Fri, 23 Jul 2004, Jens Michaelsen wrote:
> Hi Mike,
>
> for the 9th segment I guess the calculation would be:
> 0x00010000 for 16bit access, PLUS
> 0x00... sample LDF file required
Rajesh Ghole - May 17 2003
hi all
i have done some programming in Assembly language and going to start with C
so can anyone send me some sample LDF file required for the
multiprocessing . ... Problems about LDF? [3 Articles]
tylu - Mar 31 2003
hi
I wrote a little program which contains several subroutines.
But the project can not be built. The error messages are as follows:
"C:\Program Files\Analog ... LDF Wizard
Andor Bariska - May 31 2000
Hi gang,
a while back I downloaded a Windows application from the Analog website
called "LDF Wizard", which lets one specify LDF files with an Excel-type
user ... Upgrade from VDSP4.1.1 to VDSP++4.5 [2 Articles]
heuser123 - Nov 7 2006
I tried to install my good old VDSP4.1 (no ++!) on a XP computer, but
it didn't work because it missed Windows NT Service Pack 3 (!). Does
anybody know a way to install VDSP4.1... 21992 ldf file for ASM and C [4 Articles]
Leandro Borba - Mar 14 2005
Hello!
I“m a beginner at ADSP 21992 and i“m having some trouble in using
some "C" and Assembly routines.
I would like to know how to write a .ldf file to wo... 21160 ldf file
Matthew Rensing - Nov 15 2000
I've noticed that the default ldf file for the 21160 processor in VisualDSP
(SP 4.1.3) includes a rather sizeable 16k memory hole between the end of
dmda and the st... ldf [3 Articles]
Jayakumar - Apr 13 2005
Dear all,
can anyone suggest me how to use ldf files exactly.,
Regards
JK
Jasmin Infotech Pvt. Ltd.
No. 141, Old Mahabalipuram Road, II Floor,
Kottivakkam, ... LDF file. [6 Articles]
Steve Holle - Mar 1 2004
I've got a question I'm having trouble finding an answer for.
I'm using an ADSP-21065L with two 256kx16 SRAM connected to MS0. The chips
are connected in paralle... Re: Executing code from external SDRAM [3 Articles]
Kenneth Porter - Jun 2 2003
--On Monday, June 02, 2003 4:02 PM +0000 matensil <> wrote:
> I have problems with external code execution from SDRAM. I have two
> ADSP21065L sharing SDRAM on B... memory management and .ldf [2 Articles]
univmercury - Oct 3 2007
Hi all,
I'm doing a face detection project on BF533. I use the EZ-Lite as the
platform. First, the camera capture images, then stores in the SDRAM,
then using the face detecti... Simulating External Memory.
Steve Holle - Feb 23 2005
I don't often use the ADI simulator but I don't have the new hardware yet
so I need to check out some things. I have 256kx48 external memory and am
having trouble... 21065L overlay memory [2 Articles]
Keld Hammerum Andersen - Jul 26 2001
Hi guys,
I am trying to use external memory overlays for my 21065L project. I
have used the overlay manager supplied with the ADSP tools and I have
designed my... Linking error! [2 Articles]
prasanth rajagopal - Oct 18 2005
Hi folks,
I am having the followig error. I nre in blackfin an new to LDF. I read a lot on error but didnt find a solution with an example or specific answer.
[Er... Re: circular buffers using C/C++ [2 Articles]
Kenneth Porter - Mar 9 2001
On Thu, 8 Mar 2001 19:09:05 -0800 (PST), nagaraj cs wrote:
> One more similar problem is declaring a variable at absolute address.
This one's not too difficul... Creating absolute symbols
Kenneth Porter - Aug 19 1999
On Thu, 19 Aug 1999 12:04:06 +0200 (MET DST), Michael Haertl wrote:
> if you conditionally include the headers ?
Alas, the conditionals used with the client r... Abt Stack/Heap Size
kala...@gmail.com - Feb 26 2008
Hi Guys,
I am porting a Audio Codec on ADSP Blackfin 533 EZ-KIT Lite and VDSP++ 4.0. I am successful in running the codeon Emulator. My questions are -
1) How can I calculat... ADS2184 trouble with VisualDSP++ and variable declaration [2 Articles]
stephwe - Sep 22 2006
Some time has past since I programmed the ADSP2184 and now I have to
deal with VisulDSP++ 3.5 and LDF files. I tried to declare variables
in my assembler program like:
.sect... [ADSP] External Memory Porblem
Chandrakant Deoda - Jul 23 2005
Hello,
I am using ADSP 2185 with default ' ldf ' file, having 16KW PM and 16KWDM.
Now for software development process in VisulaDSP++ IDE I want to connect
the exte... Re: SPI CLOCK PROBLEM ON BF531
sink...@gmail.com - Feb 17 2006
i am working in a card which involves SPI communication between
ADSP-BF531 and ADSP-BF533.when i perform SPI Master mode
communication(Transmission) on BF531,i am not able to ... Error li1021 [6 Articles]
fire...@yahoo.es - Apr 28 2008
Hello
I'm working with VisualDSP++ 5.0 and an DSP TigerSharc TS-101. Just now, I'm working to implement an protocol based in "semaphores". To implement it I use an example code...