[参考译文] TMS320F280025：错误&quot；在启用看门狗之后没有&quot；_system_post_cinit ()&quot 可用的源

void main(void)
{
    //
    // Initialize device clock and peripherals
    //
    Device_init();

    //
    // Disable pin locks and enable internal pull-ups.
    //
    Device_initGPIO();

    //
    // Initialize PIE and clear PIE registers. Disables CPU interrupts.
    //
    Interrupt_initModule();

    //
    // Initialize the PIE vector table with pointers to the shell Interrupt
    // Service Routines (ISR).
    //
    Interrupt_initVectorTable();

    //
    // For this case just init GPIO pins for ePWM1, ePWM2, ePWM3
    //
    Board_init();

    //
    // Interrupts that are used in this example are re-mapped to
    // ISR functions found within this file.
    //
    Interrupt_register(INT_EPWM1, &epwm1ISR);
    Interrupt_register(INT_EPWM2, &epwm2ISR);
    Interrupt_register(INT_EPWM3, &epwm3ISR);

    //
    // Disable sync(Freeze clock to PWM as well)
    //
    SysCtl_disablePeripheral(SYSCTL_PERIPH_CLK_TBCLKSYNC);

    initEPWM1();
    initEPWM2();
    initEPWM3();

    //
    // Enable sync and clock to PWM
    //
    SysCtl_enablePeripheral(SYSCTL_PERIPH_CLK_TBCLKSYNC);

    //
    // Enable interrupts required for this example
    //
    Interrupt_enable(INT_EPWM1);
    Interrupt_enable(INT_EPWM2);
    Interrupt_enable(INT_EPWM3);

    //
    // Enable global Interrupts and higher priority real-time debug events:
    //
    EINT;  // Enable Global interrupt INTM
    ERTM;  // Enable Global realtime interrupt DBGM
    
    SysCtl_enableWatchdog();
    
    //
    // IDLE loop. Just sit and loop forever (optional):
    //
    for(;;)
    {
        asm ("  NOP");
    }