new update of code composer halt the program with exit.c file

Does your program use SYS/BIOS (aka TI-RTOS)?

For SYS/BIOS programs the exit function will be called if an error is detected by SYS/BIOS.

For a bare-metal program exit will be called if the main function returns.

Hi Chester,
My program is bare-metal program without sys/bios
This is code for my program, wherever i clicked resume when debugging, exit.c file opened by itself

//*****************************************************************************
//
// MSP432 main.c template - Empty main
//
//****************************************************************************

#include "msp.h"

void main(void)
{

WDTCTL = WDTPW | WDTHOLD; // Stop watchdog timer
P1DIR = 0X0020;
P1OUT = 0X0020;
}


**I use void main so there will be no return value.

Khanh Nguyen34 said:

This is code for my program, wherever i clicked resume when debugging, exit.c file opened by itsel

CCS sets a breakpoint on the exit() function, where exit() will be called if either:

• The main function returns
• The program is terminated upon detecting an error (used in SYS/BIOS programs)

The example program returns from main which explains the behavior. It you make main() run continuously, by adding a continuous loop, then will not stop when you click resume:

void main(void)
{

    WDTCTL = WDTPW | WDTHOLD; // Stop watchdog timer
    P1DIR = 0X0020;
    P1OUT = 0X0020;

    for (;;)
    {
    }
}