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rts6713.lib build error in CCS - TMS320C6713

Sudarshan R
Expert 1240 points

Hi All,

I just bought the TMS320C6710 DSK and tried to execute a simple Hello World program to it. I am using the latest version of CCS i.e. CCS v6. But while building, after compiling, I get the following error during linking:

<Linking>
warning #10366-D: automatic library build: using library "c:\ti\ccsv6\tools\compiler\c6000_7.4.8\lib\rts6700.lib" for the first time, so it must be built. This may take a few minutes.
>> ERROR: cannot run ap6x - file could not be found
gmake.exe[1]: *** [c:/users/sudars~1/appdata/local/temp/ti276c~1/obj/negll.obj] Error 1
error: function _acos in file acos.c : invalid instruction schedule generated;
try reducing speed optimization levels
gmake.exe[1]: Target `library' not remade because of errors.
>> ERROR: mklib: gmake error during rts6700.lib build
warning #10207-D: automatic RTS selection: resolving index library "libc.a" to "c:\ti\ccsv6\tools\compiler\c6000_7.4.8\lib\rts6700.lib", but "c:\ti\ccsv6\tools\compiler\c6000_7.4.8\lib\rts6700.lib" was not found
warning #10062-D: entry-point symbol "_c_int00" undefined
warning #10202-D: no suitable entry-point found; setting to 0
'Finished building target: Expt.out'
' '

Here are two things which I want to mention:

1.) Well, I did see many threads which gives a work around for this. And yes, .out file is generated even with the link error for rts6713.lib. But. I'm actually going to work on a project related to audio signal processing and I would be working ob BIOS, so I would be requiring the rts6713.lib. Since its a one time build, is it possible for someone to attach the rts6713.lib in this thread so that I can download it and instruct CCS to use that lib file.

2.) Coming back to Hello World program, the .out file was generated. But, I do get the following warnings:

#10062-D entry-point symbol "_c_int00" undefined 

#10202-D no suitable entry-point found; setting to 0 

I connect the DSK kit with the USB cable and with target configuration as Spectrum Digital DSK-EVM PLUS onboard USB Emulator. But when I launch debug, I get in the console as:

TMS320C671X: AutoRun: Target not run as the symbol "main" is not defined

Obviously because the entry point was set to 0.

I tried so hard to resolve the rts6713.lib and the simple hello world program but no luck with it! Could someone please help me resolve this? I need to get the board setup up and running so that I can start with my actual project development, which is urgent.

Thanks,

Sud

  • 0
    TI__Guru** 116100 points
    I'm able to build hello world example in CCSv6 for C6713 DSK.

    So, please make sure that you have C6713 SoC support had been enabled while you install the CCSv6.


    **** Build of configuration Debug for project Hello ****

    /home/titus/ti/ccsv6/utils/bin/gmake -k all
    Building file: ../hello.c
    Invoking: C6000 Compiler
    "/home/titus/ti/ccsv6/tools/compiler/c6000_7.4.7/bin/cl6x" -mv6700 --abi=coffabi -g --include_path="/home/titus/ti/ccsv6/tools/compiler/c6000_7.4.7/include" --define=c6713 --display_error_number --diag_warning=225 --diag_wrap=off --preproc_with_compile --preproc_dependency="hello.pp" "../hello.c"
    Finished building: ../hello.c

    Building target: Hello.out
    Invoking: C6000 Linker
    "/home/titus/ti/ccsv6/tools/compiler/c6000_7.4.7/bin/cl6x" -mv6700 --abi=coffabi -g --define=c6713 --display_error_number --diag_warning=225 --diag_wrap=off -z --stack_size=0x800 -m"Hello.map" --heap_size=0x800 -i"/home/titus/ti/ccsv6/tools/compiler/c6000_7.4.7/lib" -i"/home/titus/ti/ccsv6/tools/compiler/c6000_7.4.7/include" --reread_libs --warn_sections --display_error_number --diag_wrap=off --xml_link_info="Hello_linkInfo.xml" --rom_model -o "Hello.out" "./hello.obj" "../C6713.cmd" -l"libc.a"
    <Linking>
    warning #10366-D: automatic library build: using library "/home/titus/ti/ccsv6/tools/compiler/c6000_7.4.7/lib/rts6700.lib" for the first time, so it must be built. This may take a few minutes.
    Finished building target: Hello.out
  • 0 in reply to Titusrathinaraj Stalin
    Expert 1240 points

    I have all the above installed. Even the C6000 Single-core Device Support. Is there a separate C6713 SoC support to be installed?

  • 0 in reply to Sudarshan R
    Expert 1240 points
    Could you attach here the rts6700.lib file meanwhile? So that I can start with code development.
  • 0 in reply to Titusrathinaraj Stalin
    Prodigy 115 points
    hello.c is getting debug successfully with ccs V6 in windows 8
  • 0 in reply to Ankit K
    TI__Guru** 116100 points
    Hi Ankit,

    Could you create a new post for your question since the thread that you following is seems to old and not relevant to your question.

    Thanks for your understanding.