• State
  • Locked Locked
  • Replies 6 replies
  • Subscribers 98 subscribers
  • Views 214 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TMS320C6657: Request Texas Instruments help getting TMDSEVM6657LS evaluation board to run

Kevin Parker
Prodigy 20 points
Part Number: TMS320C6657
Other Parts Discussed in Thread: C6000-CGT,

This question is a continuation of a previous thread:

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1309871/tms320c6657-request-texas-instruments-help-getting-led_blink-demo-to-run-on-tmdsevm6657ls-evaluation-board/4997275#4997275

Using the guidance provided in the previous thread, I was able to resolve the CSL errors in Platform Test Example in TI-RTOS SDK.

However, I also got the 'cerrno' error you mentioned.  I followed the steps in the 'How to resolve cerrno in Platform Test Example in TI-RTOS SDK' FAQ URL but they did not resolve this error for me. Please see details below.

Here is the 'Properties for platform_test_evmc6657l' dialog box as shown in the video in the FAQ URL:

Here are the contents of the same dialog box in my setup after I followed the steps in the video. 

Here is a screen shot that shows I am still getting an error related to 'cerrno'.  The example in the FAQ URL (fatal error #5) is different from the error that I am getting (fatal error #1965).

The text of the CDT Build Console is:

**** Build of configuration Debug for project platform_test_evmc6657l ****

"C:\\ti\\ccs930\\ccs\\utils\\bin\\gmake" -k all

Building file: "../src/platform_test.c"
Invoking: C6000 Compiler
"C:/ti/ccs930/ccs/tools/compiler/ti-cgt-c6000_8.3.5/bin/cl6x" -mv6600 --abi=eabi -g --include_path="C:/ti/pdk_c665x_2_0_16/packages/ti/csl" --include_path="C:/ti/ccs930/ccs/tools/compiler/ti-cgt-c6000_8.3.5/include" --include_path="C:/ti/pdk_c665x_2_0_16/packages" --include_path="C:/ti/pdk_c665x_2_0_16/packages/ti/platform" --display_error_number --diag_warning=225 --preproc_with_compile --preproc_dependency="src/platform_test.d_raw" --obj_directory="src" "../src/platform_test.c"

>> Compilation failure
src/subdir_rules.mk:9: recipe for target 'src/platform_test.obj' failed
"../src/platform_test.c", line 34: fatal error #1965: cannot open source file "cerrno"
1 catastrophic error detected in the compilation of "../src/platform_test.c".
Compilation terminated.
gmake: *** [src/platform_test.obj] Error 1
gmake: Target 'all' not remade because of errors.

**** Build Finished ****

Please recommend next steps to move past 'cerrno' error.  Thanks.

  • 0
    TI__Mastermind 25535 points

    Kevin,

    1. Post your screenshot of "C6000-Linker properties"--> Include options.

    2. Have you installed  " C6000-CGT - C6000 code generation tools (CGT) - compiler" from the link ? 

    https://www.ti.com/tool/download/C6000-CGT/7.4.24

    --

    I hope you already tried out the options given in these FAQs.

    How to resolve CSL errors in Platform Test Example in TI-RTOS SDK FAQ URL
    How to resolve cerrno in Platform Test Example in TI-RTOS SDK FAQ URL

    Regards

    Shankari G

  • 0 in reply to Shankari G
    Prodigy 20 points

    Shankari G wrote:

    Post your screenshot of "C6000-Linker properties"--> Include options.

    I already posted a screenshot of "C6000-Linker properties"--> Include options taken after performing the steps in 'How to resolve cerrno in Platform Test Example in TI-RTOS SDK'.  Please refer to the first post of this thread for this screenshot.

    Shankari G wrote:

    I hope you already tried out the options given in these FAQs.

    The first post in this thread states that I already tried out the options given in these FAQs:

    Using the guidance provided in the previous thread, I was able to resolve the CSL errors in Platform Test Example in TI-RTOS SDK.

    However, I also got the 'cerrno' error you mentioned. I followed the steps in the 'How to resolve cerrno in Platform Test Example in TI-RTOS SDK' FAQ URL but they did not resolve this error for me. Please see details below.

    I spend a lot of time trying to write up detailed descriptions of my issues to help inform your response.  Please help me by reading the descriptions provided before responding.  

    Shankari G wrote:

    2. Have you installed  " C6000-CGT - C6000 code generation tools (CGT) - compiler" from the link ? 

    I did not previously install " C6000-CGT - C6000 code generation tools (CGT) - compiler".  None of the guidance provided by TI prior to this time directed me to do that.

     I downloaded and installed the" C6000-CGT - C6000 code generation tools (CGT) - compiler".  I received no errors during the installation process. 

    Then, I tried to build 'platform_test_evm6657l' in Code Composer Studio but again got the "cerrno" error:

    Here is a screenshot of my current "C6000-Linker properties"--> Include options.  I took this screenshot after downloading and installing " C6000-CGT - C6000 code generation tools (CGT) - compiler".

    Please:

    1. Read this entire post carefully before replying.
    2. Provide recommendations for next steps.

  • 0 in reply to Kevin Parker
    TI__Mastermind 47963 points

    Hello, The engineer (Sankari) responsible is currently out of office for next few weeks.

    Please expect 2 week delay in response.

    Thanks.

  • 0 in reply to Praveen Rao
    Prodigy 20 points

    Can another TI support team member provide a technical response while Shankari G is away?

  • 0 in reply to Kevin Parker
    TI__Mastermind 47963 points

    Hello Kevin,

    Please note that TMS320C6657 is one of our legacy device and we do not have may expert who know this device well. The Apps engineer (Sankari) who is expert on this is sick and will return after 2 weeks. Hope you can understand.

    Thanks.

  • 0 in reply to Kevin Parker
    TI__Mastermind 25535 points
    Kevin Parker said:
    I already posted a screenshot of "C6000-Linker properties"--> Include options taken after performing the steps in 'How to resolve cerrno in Platform Test Example in TI-RTOS SDK'.  Please refer to the first post of this thread for this screenshot.

    :- ) ..   What you posted in your first post is compiler-properties and not linker-properties.

    Regards

    Shankari G