I am getting hang in my code with loader_exit in debugger in CCS

Rahul jain3

https://bpaste.net/show/c6d0b69c1945

Above is my code and it work fine uptill 254 line and then i am not getting why it hangs all and takes no input from hyperterminal, When i pause the CCS takes me to loaderexit() in exit.c

/****************************************************************************/
/* ABORT - ABNORMAL PROGRAM TERMINATION. CURRENTLY JUST HALTS EXECUTION.   */
/****************************************************************************/
void abort(void)
{
    loader_exit());
    for (;;);   /* SPINS FOREVER */   // here i get stuck..
}

what am i doing wrong i am using TMC123gxl cortex M4

over 9 years ago

0 Amit Ashara over 9 years ago

TI__Guru**** 244380 points

Hello Rahul,

Did you try hard-coding size to a known value during compile time?

Regards

Amit

0 Rahul jain3 over 9 years ago in reply to Amit Ashara

Prodigy 30 points

Hi Amit,

I solved that issue by hardcoding the value of struct planet aero[9], it worked, but now a new problem arised

as i tried to put fprintf in a while loop to write a file it hangs in first iteration, and also if i tries to put fprintf out of loop individually it writes to my file ..

https://bpaste.net/show/05fc11c38531

line 254 it gets hanged up

0 Amit Ashara over 9 years ago in reply to Rahul jain3

TI__Guru**** 244380 points

Hello Rahul,

What is that you are writing the file to? Can you please explain the intent of the program?

Regards

Amit

0 Rahul jain3 over 9 years ago in reply to Amit Ashara

Prodigy 30 points

Hello Amit,

Thaks for you reply,

I am trying to get values from serial port COM5 in windows and /dev/ttyACM0 to my program. And then i had to process those values.

This was the test Case actually i was trying to find where it is stucking.

https://bpaste.net/show/6de649ed2a02

above link is actual code, Here i need to perform Calculation (See my function name calculation -> line 116) and then i need to feed the outputs to one file.

But i loop it is not able to write using fwrite and also it do not move futher. It hangs up there.

0 Amit Ashara over 9 years ago in reply to Rahul jain3

TI__Guru**** 244380 points

Hello Rahul,

If you get the values over the serial COM Port 5, then why not use the variables to process them instead of using file functions?

Regards

Amit

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I am getting hang in my code with loader_exit in debugger in CCS