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Problem regarding SYSCTLDELAY()

surendra malampati
Intellectual 960 points

Hai 

while i am doing step by step debugging the execution is fine ,if i run the program directly i.e with out step by step debugging process then it will shows like this

No source avalible for sysctlDelay() at C:/users/folder/work_space/uart_echo/debug/uart_echo.out..............


after that the program will suddenly stop the execution. Then how can i avoid this problem i am fully struggling with this please help me about this issue.Thank u 

  • 0
    TI__Guru**** 244440 points
    Hello Surendra

    The missing source is because of the fact the driverlib is not compiled. Please see below post

    http://e2e.ti.com/support/microcontrollers/tiva_arm/f/908/p/386820/1367378#1367378

    Please define "suddenly stop the execution". Note that this is a technical forum (most of the times) and we expect data for analysis.

    Regards
    Amit
  • 0
    Guru 26105 points

    Hi,

    SysCtlDelay() function is conditionally compiled, even for library. Condition is this (taken from the sysctl.c file):

    #if defined(ccs)....

    The define "ccs" should be added to pre-defined symbols tab (write this: "ccs"=ccs). This is because this function is written in .asm and has different flavours according to the used toolchain.

    Petrei