[参考译文] TM4C1294NCPDT：CodeComposer 7引导加载程序和 CodeComposer 10之间的差异

void
JumpToBootLoader(uint32_t ui32SysClock)
{
    //
    // Disable all processor interrupts.  Instead of disabling them
    // one at a time (and possibly missing an interrupt if new sources
    // are added), a direct write to NVIC is done to disable all
    // peripheral interrupts.
    //
    HWREG(NVIC_DIS0) = 0xffffffff;
    HWREG(NVIC_DIS1) = 0xffffffff;
    HWREG(NVIC_DIS2) = 0xffffffff;
    HWREG(NVIC_DIS3) = 0xffffffff;
    HWREG(NVIC_DIS4) = 0xffffffff;

    //
    // Also disable the SysTick interrupt.
    //
    SysTickIntDisable();
    SysTickDisable();

    //
    // Return control to the boot loader.  This is a call to the SVC
    // handler in the flashed-based boot loader, or to the ROM if configured.
    //
    ROM_UpdateEMAC(ui32SysClock);
}