void
Usb_Updater(void)
{
#if FW_UPDATE
USBDCDTerm(0);
CpuTimer0Regs.TCR.all = 0x0000; // Use write-only instruction to set TSS bit = 0
CpuTimer1Regs.TCR.all = 0x0000; // Use write-only instruction to set TSS bit = 0
EALLOW;
DINT;
IER = 0;
IFR = 0;
PieCtrlRegs.PIEIER1.bit.INTx4 = 0; // Enable PIE Group 1 INT4 XINT
PieCtrlRegs.PIEIER1.bit.INTx7 = 0; // Enable PIE Group 1 INT7 TINT0
DELAY_US(5L);
PieCtrlRegs.PIEIER3.bit.INTx1 = 0; // Enable PIE Group 3 INT1 PWM1
PieCtrlRegs.PIEIER3.bit.INTx2 = 0; // Enable PIE Group 3 INT2 PWM2
PieCtrlRegs.PIEIER3.bit.INTx4 = 0; // Enable PIE Group 3 INT4 PWM4
PieCtrlRegs.PIEIER3.bit.INTx6 = 0; // Enable PIE Group 3 INT4 PWM6
DELAY_US(5L);
PieCtrlRegs.PIEIER8.bit.INTx1 = 0; // Enable PIE Group 8 INT1 I2CA NONE FIFO INT
DELAY_US(5L);
IER = 0;
IFR = 0;
PieCtrlRegs.PIEACK.all = 0x0fff;
Usb0Regs.USBPOWER.bit.SOFT_CONN = 0;
*(Uint32*)pAppSig = FW_UPDATE;
GpioCtrlRegs.GPACTRL2.bit.USB0IOEN = 0;
SysCtrlRegs.PCLKCR3.bit.USB0ENCLK = 0;
DisablePeripherals();
EDIS;
if((unsigned long)pBootEntry != 0xFFFFFFFF && (unsigned long)pBootEntry != 0x00000000)
((void (*)(void))pBootEntry)();
#endif
}
/******************************************************************************
* Function: void UserInit(void)
*
* PreCondition: None
*
* Input: None
*
* Output: None
*
* Side Effects: None
*
* Overview: This routine should take care of all of the demo code
* initialization that is required.
*
* Note:
*
*****************************************************************************/
void UserInit(void)
{
//Initialize all of the debouncing variables
buttonCount = 0;
buttonPressed = FALSE;
stringPrinted = TRUE;
//Initialize all of the LED pins
mInitAllLEDs();
//Initialize the pushbuttons
mInitAllSwitches();
// Initialize UART
InitializeUSART();
// Disable all unused peripherals
DisablePeripherals();
// Sleep until UART interrupt
}//end UserInit
