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How to create a linker file   [2 Articles]

I have been working with the DSP kit for quite some time now and I have been using CCS 3.1 and it didnt ask me for the linker file. Now, I am using CCS 2.0, and it simply doesnt bu...

Position of __STACK_SIZE symbol   [4 Articles]

Hello, I'm writing a C6415 app with CCS2.1. I have some problems with the linker. The __STACK_SIZE symbol is defined by the linker and used to initialise ...

Visual Linker

Good day. In Linker Command File, a section can be aligned to a certain boundary by using the directive "align". How can a section be aligned in visual link...

Pointer vs Array, or char * vs char[]   [3 Articles]

I ran into a strange thing when compiling code for my DSP recently. I would like to know what is going on, if this is something I don't understand in a difference of C vs C++,...

Linker Fill

I am trying to specify through the -f option on the linker for it to fill all holes in the output image with FF. I get the following warning: TMS320C6x COFF...

Pointer vs Array, or char * vs char[]   [7 Articles]

I ran into a strange thing when compiling code for my DSP recently. I would like to know what is going on, if this is something I don't understand in a difference of C vs C++...

-priority option in the linker file

Hi All, I would like to ask. Did you guys use "-Priority" option of the linker. I am not sure as many functions are common in the bios libs & rts.lib . How to ...

about CCS 2.1 visual linker problem

Dear all, I am using CCS 2.1 version.I try to see amount of memory used on the SDRAM of the C6711 DSK. For CCS always i found in the file menu Visual linker always inactive...

$BRID section

Message I am using CCS v 2.21 with the visual linker, and have noticed that the linker generates a section called $BRID that contains a bunch of routines ...

DSP/BIOS with C++ linking problem.   [2 Articles]

Hi, Ive just discovered that when I enable C++ (Treat C files as C++ Files (-fg)) copiler option to enable C++ code, the linker is unable to resolve symbols in main.c with the...

Far Calls and Aggregate Data   [2 Articles]

I am using Code Composer 1.2 and have noticed the following. If I have a line of code in a C file where I am placing a variable in an on chip memory section and I c...

editing linker file .cmd - file   [2 Articles]

I have a with creating two buffers each of 8192 bytes in Internal memory (IRAM)-->I always get linking problem such like: error: relocation overflow occured at addr...

RE: [infos_TI] Position of __STACK_SIZE symbol

> I think that __STACK_SIZE is the size of the stack, not its position in memory. > You could think of it as a compile time constant that doesn't exist anyway in...

Re: dsk6416.h

hi all, > > I am new in using CCS and when I compile a certain file the following error arises , yhay compilation failure and the program can't read the header file ds...

'creating output section' linker error for template   [3 Articles]

Hi I am trying to use a C++ template in our C6488 application code but get the following linker error: > > warning: creating output section .template without SECTIONS sp...

DSP/BIOS II   [3 Articles]

Hi all, If I create a DSP/BIOS configuration file, the code composer also generates a linker command file. I have some user specific memory section which I add...

Re: About Eliminate Unused Object

Just checking, you are referring to have it not include obj files from a library, right? As far as I remember from looking at the way build systems work, any obj files expli...

How to allocate a buffer in SDRAM with compound linker command file or DSP/BIOS Configuration Tool   [2 Articles]

Hi to all. I am a student and I am trying to learn using DSP with th eDSKBoard 6713. I have a problem when I declare an array ( buffer1 ) in SDRAM, i.e. in the section ‘ .my_se...

CCS program level optimisation problems   [2 Articles]

Hi experts, Does anyone know why I get loads of errors linker errors like the following when applying program level optimisation (extern func/var refs) in CCS ...

about writing a linker command file   [2 Articles]

Hi every one, I want to write a program but I do not know if I myself should write the linker command file or not. I'm using the 6713 DSK .& how I should know what is the si...

Re: Any Way to fill all array location with some constant   [3 Articles]

Hari, unfortunately, there is no elegant solution for initializing a whole array with a constant value. For small arrays, you can always initialize the array where it is defin...

Re: memory map

esben, --- esbn8 wrote: > Hi. > I am trying to run a program on the CPU accurate > cycle simulator. I am > at the moment trying to understand the memory map. I > ...

Re: Project loading

--- seenu seenu <> wrote: > Iam working TMS C6711 > Once if load my program so i want to know to > which part of memory on > chip it is loaded well - it...

RUN_ADRESS and other linker command   [3 Articles]

DSP Discussion Groups High Performance Digital Signal Processing - C6000 RUN_ADRESS and other linker command myTI_0391262 - 03:08am Sep 29, 2004 CST h...

recompiling drv6x.lib   [2 Articles]

I'm using an EVM C6701 card. I have two sections of "fast" memory on the board 64K starting at 0x0 and 64K starting at 0x80000000. What I would like to do is have the lin...

Linker error : relocation value truncated   [4 Articles]

Dear All, I'm using CCS 2.1. / C6415. I'm working on a video encoder. Most of my codes are written in C language. Some in Linear Assembly. Previously, my ...

dsp67x library problem

dear all, I am using CCS v2.I am calculating FFT of an input sequence usign dsp Library. The library i use is dsp67x.lib.the function i use is 'DSPF_sp_cfftr2_dit'. My program ...

Re: standard c IO   [2 Articles]

Eran, I asked the same question to TI and here is what they answered: There are two most obvious causes of this problem, but rest assured that Code Composer...

problem with stdio functions on DM642 ,CCS3.1   [5 Articles]

Hi all, I'am facing a strange problem since last 2 months. None of functions like fwrite(),fread(),printf() etc. work in my CCS3.1. today i tried to experiment it with simple...

about strip symbolic information in c6x linker   [4 Articles]

Hi, all, When I use -s option(strip symbolic information) in the c6x linker under ccs2.0 I can not load the program into the C6203 DSP. But if I do not use -s op...

Linker Command File: Section Attributes

Hi (hope I don't have to answer myself this time), A simple question: How do I set the attributes of the memory areas in the linker command file? i.e. I want t...

Linker error   [14 Articles]

A program for the 6416 that compiles in code composer 3.1 without error in debug mode fails to link in release mode, giving errors like this: error: memory types ISRAM and ISR...

Linker errors

I have a relatively large project for a C6711 platform. I am using far calls & data (-ml3), and far RTS calls (-mr1). When it gets to linking, I get a couple errors...

symbol overloading in CCS 3.1?   [5 Articles]

Hi, I'm trying to overload _assert() with a version that calls my own printf-like routine instead of fprintf. I'm getting a 'defined multiple times' linker error bet...

Re: Re: How to allocate a buffer in SDRAM with compound linker command file or DSP/BIOS Configuration Tool

Fab- Thanks for documenting your solution, that's helpful for the group. Yep, Richard is pretty good. -Jeff f...@yahoo.it wrote: > > Hi to all. > > I am a student a...

FastRTS library usage   [3 Articles]

I'm programming in C++ on a 6713 DSP. I've told the compiler to use the -pe switch for embedded C++. I'm linking in the fastmath67x.lib file into my project, and have listed th...

c6201 memory map   [2 Articles]

hi everyone, i am doing a project in mpeg2 aac decoder and i want to finally port it to a c6201 processor.at present i am using ccs to port and optimise. at pre...

Re: Simulink Upsampling & C6713DSK   [4 Articles]

Am Dienstag, den 20.06.2006, 14:32 +0200 schrieb bogdan: > Check your > linker configuration and/or memory map ever thought of doing this? regards, Sven ...

Linker AutoInitialization Problem   [2 Articles]

Hi, me again. I'm developing using 6711DSK w/ CCS2.0 on WinNT. The CCS gives three options for linker auto initialization. I've get problem when compiling w...

compiling release code with code composer

I am trying to compile/link release code in code composer, which will be used in a PCI boot situation. Basically, my linux host will download the program to the DSP and kick t...