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File IO - reading a list of floats from a file

Started by Gina Upperman in Code-Composer Studio18 years ago 1 reply

Hi All - I am a beginner to Code Composer Studio, and I am trying to read in a list of floats (each on a separate line) from a...

Hi All - I am a beginner to Code Composer Studio, and I am trying to read in a list of floats (each on a separate line) from a text file. When I run the following code, it doesn't seem to be reading anything in. Also, the last few lines of this code are debug statements to try to print to a file. Nothing prints, not even the "testing pri


problem on using far mode

Started by Artham Sridhar in Code-Composer Studio18 years ago

Dear Friends, I am doing AMR CODEC simulations on tms320c5416. I got a problem while using simulator, code compose studio. Code for AMR CODEC...

Dear Friends, I am doing AMR CODEC simulations on tms320c5416. I got a problem while using simulator, code compose studio. Code for AMR CODEC is very big. It is not sufficient to place at once section. So I created different sections which I attached the document. I got a problem "trouble in writing in target cpu memory" plz send me the reply if any body know.thank you..


RE: Re: Memory map setting in CCS

Started by Animesh Adhya in Code-Composer Studio18 years ago

Hi, I had faced the same problem. This is how I fixed it. It may not work for you. However I had also used the same emulator. I went to...

Hi, I had faced the same problem. This is how I fixed it. It may not work for you. However I had also used the same emulator. I went to the memory map section and changed all the mapped memory types to one type, i.e. either IDRAM or PRAM. This fixed the error. This was probably because in the configuration section, it said that the board I was using had on


Re: Memory map setting in CCS

Started by magrusa70 in Code-Composer Studio18 years ago

I have exactly the same problem. Sorry but i do not have much experience on DSP. Can anyone help me? Marco Agrusa Capgemini Italia ...

I have exactly the same problem. Sorry but i do not have much experience on DSP. Can anyone help me? Marco Agrusa Capgemini Italia marco.agrusa@marc... --- In code-comp@code..., "torgeirjakobsen" wrote: > > Hi > > I have a problem with the emulation thro


too big .out files

Started by Nagy Istvan in Code-Composer Studio18 years ago 1 reply

Hi! i started programming in c, for the TMS320F2811, in ccs3.1. i wrote a hello world (led blinking), and the...

Hi! i started programming in c, for the TMS320F2811, in ccs3.1. i wrote a hello world (led blinking), and the .out file was 140kB. i used the DSP281x c/c++


CCS 3.1 Problems?

Started by Anonymous in Code-Composer Studio18 years ago 3 replies

Hi CCS users, Am I the only one here that has various problems with running CCS 3.1 under XP SP2? I believe that I've not yet seen any...

Hi CCS users, Am I the only one here that has various problems with running CCS 3.1 under XP SP2? I believe that I've not yet seen any trouble reports regarding CCS 3.1 in this forum. I do like the new connect/disconnect feature for the emulator and finally the 'Find in Files ...' function is correctly working now. But I have come across various new


Loading from FLASH and running from RAM

Started by ben....@verextech.com in Code-Composer Studio18 years ago

Hi, To speed up my application, I am trying to run some .obj files (such as memcpy.obj) on RAM, after loading from FLASH. These .obj files...

Hi, To speed up my application, I am trying to run some .obj files (such as memcpy.obj) on RAM, after loading from FLASH. These .obj files are a part of rts.lib. Here is a snippet from my cmd file: .text1 : {memset.obj (.text)} LOAD = FLASH_ABCD, PAGE=0 RUN = RAMH0, PAGE = 0 LOAD_START(_lib_loadstart), LOAD_END(_lib_loadend), RUN_START(


Re: [c6x] How to turn on L1P and L1D cache

Started by Bhooshan Iyer in Code-Composer Studio19 years ago

Just for the sake of completeness:You can turn L2 memory, which defaults as RAM, into Cache by using the CSL or by programming few bits. L2 can...

Just for the sake of completeness:You can turn L2 memory, which defaults as RAM, into Cache by using the CSL or by programming few bits. L2 can infact be confirgured to upto 4-way set associative cache. Sort of an un-clever word which implies that you can turn on or off any of the four 16kb section in a 64kb L2 size, into a cache as and when required.  


AW: TMS320LF2407A flash programming error

Started by Egner, Uwe / L-EE in Code-Composer Studio19 years ago 1 reply

Hello Jerome, Maybe your .switch in SARAM at 08000h is a problem. The flash is from 0h to 7FFFh. There is no flash at 08000h or above. ...

Hello Jerome, Maybe your .switch in SARAM at 08000h is a problem. The flash is from 0h to 7FFFh. There is no flash at 08000h or above. Change .switch to FLASH. The length of VECS is 0x40h. Kind Regards Uwe -----Urspr?ngliche Nachricht----- Von: jerome.gauvein@jero... [mailto:jerome.gauvein@jero...] Gesendet: Mittwoch, 31. Aug


TMS320LF2407A flash programming error

Started by jero...@cdr.hutchinson.fr in Code-Composer Studio19 years ago

Hi all, I've been working on a eZdsp LF2407A and now I've made my own card for my application but I can't load the program on flash...

Hi all, I've been working on a eZdsp LF2407A and now I've made my own card for my application but I can't load the program on flash memory. The program is the same as the one that worked on the eZdsp board, so I don't understand why loading fail. I have the following errors : "data verification failed at adresse 0x803D. please verify target memory and m


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