hi, Actually i m using dsp processor kit ezdsp tms320f2812 from spectrum digital incorporation.. i have programmed the board successfully.But...

hi, Actually i m using dsp processor kit ezdsp tms320f2812 from spectrum digital incorporation.. i have programmed the board successfully.But my problem is that, now when i am trying to connect the board using ccsv3.1 compiler through emulator i m getting following error , Error connecting to the target: Error 0x80000200/-1031 Fatal Error during: OCS, Device driver: Problem with the Em...

hi my xds510PP+ emulator which is connected to c54CST EVM worked properly. But today when I turned on my PC and the emulator and EVM at the...

hi my xds510PP+ emulator which is connected to c54CST EVM worked properly. But today when I turned on my PC and the emulator and EVM at the start up of CCS the following error message displayed: "Error connecting to the target: Error 0x80001200/-1052 Fatal Error during: OCS, Target, Device driver: Emulator Controller not responding The targets should be power cycled or hard reset followed...

hi When I used minit() function in my code the following error message appeared at link time: error: absolute symbol _malloc in...

hi When I used minit() function in my code the following error message appeared at link time: error: absolute symbol _malloc in C:\CCStudio_v3.1\C5400\cgtools\lib\rts_EXT.lib is defined multiple times this error repeated 2 times more for _calloc,_realloc, Would you know why? Regards

I have some troubles with C54CST which is programmed by SPIRIT co. for telephony applications but their source code is not available....

I have some troubles with C54CST which is programmed by SPIRIT co. for telephony applications but their source code is not available. Unfortunately they do not answer my questions about this dsp. would any body know why spirit do not support its customers and who is responsible in TI for this subject? regards

Hi; 1-In my program I have a function inside which I only using malloc() and an assert() functions. this function is called many times in the...

Hi; 1-In my program I have a function inside which I only using malloc() and an assert() functions. this function is called many times in the program and as I traced every time it allocates memory then the v-free() function will free memory. but in one case the function could not get memory and assert function aborts the program as I see this function gets only 10 words and all of the .sysmem mem...

Jeff; 1-If I have some initialized arrays (global or local) in my code which their size is more than existent free data memory, is there any...

Jeff; 1-If I have some initialized arrays (global or local) in my code which their size is more than existent free data memory, is there any method in C programming to work with these arrays; For example partially load them to data memory? 2-If I allocate the .const section to program memory as described in spru103.pdf, is it possible to use it by C programming without any assembly code? if ...

Jeff As you said it is more better to set all sections specially stack,bss and cinit in internal mem. but I want to write my code under CST...

Jeff As you said it is more better to set all sections specially stack,bss and cinit in internal mem. but I want to write my code under CST framework which remains only 4KW for user data memory. Also my code (MELPe encoder)has very large initialized tables which cause my .cinit and .bss sections to be more than one page. I do not know how can I map them in my limited data memory. ?? I know tha...

Dear group 1-In Code composer when I change the init model method in linker tab of build option from "run time initialization" to "load time...

Dear group 1-In Code composer when I change the init model method in linker tab of build option from "run time initialization" to "load time initialization" at the load time of my .out file to DSP, it shows the data verification error on ".idata0" section while this section is not defined in my cmd file and map file. in the "run time auto initialization" load action is done correctly. What is t...

hi i tried to run my code from different memory location from that of load address using load and run commands in linker command file.but the...

hi i tried to run my code from different memory location from that of load address using load and run commands in linker command file.but the program halts when it branches out to run time address since the code is not found in run time address,is there any way to copy code from load time address to run time address. /*part of .map file*/ .deepth1 0 80000420 00000020 RUN ADDR = 6...

Hello everyone, We have installed drivers for F2808 eZdsp from Spectrum Digital into folder where CCStudio is located. Then we start Setup...

Hello everyone, We have installed drivers for F2808 eZdsp from Spectrum Digital into folder where CCStudio is located. Then we start Setup CCStudio v.3.1 where we first have to add board. We do so, and add F2808 eZdsp board and do save&quit dialog. After that we are promted to start CCStudio and we do that but there appears error : ----------------------------------------------------...