startup.c

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/**************************************************
 * Texas A&M University
 * Electronic Systems Engineering Technology
 * ENTC-489 Embedded Real Time Software Development
 * Author: willey
 * File: startup.c
 **************************************************/
#include <stdint.h>
#include <stdbool.h>
#include "driverlib/sysctl.h"
#include "driverlib/rom.h"
#include "os.h"
#include "bsp.h"
#include "blink.h"

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int main ( void )
{
    /* start the system clock */
    ROM_SysCtlClockSet(CPU_80MHZ_CLOCK);

    /* disable interrupts until we get everything started   */
    CPU_IntDis();

    /* Initialize "uC/OS-II, The Real-Time Kernel"          */
    OSInit();

    /* initialize the I/O ports */
    init_gpio();

    /* create the tasks here */
    start_blinking();

    /* Start multitasking (i.e. give control to uC/OS-II)   */
    OSStart();

    while (1)
    {
        /* we never get here, OSStart() above gets the ball rolling */
    }
} /* main() */


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