C++ InitializeSystem函数代码示例

/*******************************************************************************
* Function Name: main
********************************************************************************
*
* Summary:
*  Main function.
*
* Parameters:
*  None
*
* Return:
*  None
*
*******************************************************************************/
int main()
{
    /* Setup the system initially */
    InitializeSystem();

    /* Three simple APIs that showcases dynamic ADV payload update */
    for(;;)
    {
        /* Single API call to service all the BLE stack events. Must be
         * called at least once in a BLE connection interval */
        CyBle_ProcessEvents();

        /* Configure the system in lowest possible power modes during and between BLE ADV events */
        EnterLowPowerMode();

        /*
           LOW_POWER_NOTE - If you like to measure the current consumed by this project, following changes are to be
           done to achieve lowest possible current number:
           1. Set the "Debug Select" option under Dynamic Broadcaster.cydwr -> System -> Programming/Debugging to GPIO
           2. Comment out Advertising_LED_Write(LED_ON); line of code in StackEventHandler routine
        */

#if ENABLE_DYNAMIC_ADV
        DynamicADVPayloadUpdate();
#endif

    }
}

void main(void) {
    InitializeSystem();

    while (1) {
        // Comprueba el terminal que indica la conexión USB al inicio o al reset
        if (PORTBbits.RB4 == 1) {
            // Si no se ha activado el USB, lo activa
            if ((USBGetDeviceState() == DETACHED_STATE)) {
                USBDeviceAttach();
            } else {
                // Si ya se ha activado, realiza las tareas USB
                // USB Tasks
                blinkUSBStatus();
                processUSBData();
            }
        } else {
            // Si no está conectado el terminal USB, entra en modo de bajo consumo
            USBDeviceDetach();
            LATCbits.LATC0 = 0;
            OSCCONbits.IDLEN = 0;
            Sleep();
            Nop();
        }
    }//end while
}//end main

void Main() {
    // Initialize the system:
    sys_init();
    InitializeSystem();

    // Initialize the output:
    TurnOnLCD();
    Set8Led(0);

    // Initialize the data:
    InitializeGame();

    // Initialize the input:
    SetOnKeyboardDown(OnKeyboardDown);
    InitializeKeyboardInterrupts();
    SetOnButtonDown(OnButtonDown);
    SetOnButtonUp(OnButtonUp);
    InitializeButtonsInterrupts();

    // Initialize the timers:
    SimpleInitializeTimerInterrupts(TIMER_ID0, MAX_TIME_COUNT, (unsigned)UpdateOnTimer);

    // Initialize the UART1:
    InitializeUART(BAUDS_115200);
    //ActivateInterruptsUART1((unsigned)OnReceiveUART);

    // Call the main loop:
    MainLoopWithPolling();
}

int main()
{
	// Do some basic initialization tasks
	InitializeSystem();

	// Initialize pins for LEDs
	InitializeLEDs();

	// Enable printf via trace macrocell (get output with 'make trace')
	EnableDebugOutput(DEBUG_ITM);
	//printf("step\n %d");
	//Turn on all LEDs
	_Bool isOn = 0;
	int val = 1 | 2 | 4 | 8;
	while (1) {
		if (isOn == 0) {
			val = (val<<1) | (val<0);
			SetLEDs(val);
			isOn = 1;
		} else {
			SetLEDs(0 | 0 | 0 | 0);
			isOn = 0;
			iprintf("test\r\n");
		}
		Delay( 10 );
	}
}

CPSSpawnEffect::CPSSpawnEffect(int maxParticles, const Vector &origin, float scale, float scaledelta, float radius, float radiusdelta, float velocity, int sprindex, int r_mode, byte r, byte g, byte b, float a, float adelta, float timetolive)
{
	index = 0;// the only good place for this
	removenow = false;
	ResetParameters();
	if (!InitTexture(sprindex))
	{
		removenow = true;
		return;
	}
	m_iMaxParticles = maxParticles;
	VectorCopy(origin, m_vecOrigin);
	m_fScale = scale;
	m_fScaleDelta = scaledelta;
	m_fRadius = radius;
	m_fRadiusDelta = radiusdelta;
	m_color.r = r;
	m_color.g = g;
	m_color.b = b;
	m_fBrightness = a;
	m_fBrightnessDelta = adelta;
	m_iRenderMode = r_mode;

	if (timetolive <= 0.0f)
		m_fDieTime = -1.0f;
	else
		m_fDieTime = gEngfuncs.GetClientTime() + timetolive;

	InitializeSystem();
	m_iNumParticles = m_iMaxParticles;// all particles are present at start

	for (int i = 0; i < m_iNumParticles; ++i)
		InitializeParticle(i);
}

CPSBubbles::CPSBubbles(int maxParticles, const Vector &origin, const Vector &direction, const Vector &spread, float partvelocity, float size, int sprindex, int frame, float PartEmitterLife)
{
	index = 0;
	removenow = false;
	ResetParameters();
	if (!InitTexture(sprindex))
	{
		removenow = true;
		return;
	}
	m_iMaxParticles = maxParticles;
	VectorCopy(origin, m_vecOrigin);
	if (VectorCompare(origin, direction))
	{
		VectorClear(m_vecDirection);
		m_flRandomDir = true;
	}
	else
	{
		VectorCopy(direction, m_vecDirection);
		m_flRandomDir = false;
	}
	VectorCopy(spread, m_vecSpread);
	m_fParticleVelocity = partvelocity;
	m_iRenderMode = kRenderTransAdd;
	m_iFrame = frame;
	m_fScale = size;

	if (PartEmitterLife <= 0)
		m_fDieTime = -1;
	else
		m_fDieTime = gEngfuncs.GetClientTime() + PartEmitterLife;

	InitializeSystem();
}

int main(void)
#endif
{
    InitializeSystem();

#if defined(USB_INTERRUPT)
    USBDeviceAttach();
#endif

    while(1)
    {
#if defined(USB_POLLING)
        // Check bus status and service USB interrupts.
        USBDeviceTasks(); // Interrupt or polling method.  If using polling, must call
        // this function periodically.  This function will take care
        // of processing and responding to SETUP transactions
        // (such as during the enumeration process when you first
        // plug in).  USB hosts require that USB devices should accept
        // and process SETUP packets in a timely fashion.  Therefore,
        // when using polling, this function should be called
        // frequently (such as once about every 100 microseconds) at any
        // time that a SETUP packet might reasonably be expected to
        // be sent by the host to your device.  In most cases, the
        // USBDeviceTasks() function does not take very long to
        // execute (~50 instruction cycles) before it returns.
#endif


        // Application-specific tasks.
        // Application related code may be added here, or in the ProcessIO() function.
        ProcessIO();
    }//end while
}//end main

int main ( void )
{
    // Initialize the processor and peripherals.
    if ( InitializeSystem() != TRUE )
    {
        UART2PrintString( "\r\n\r\nCould not initialize USB Custom Demo App - system.  Halting.\r\n\r\n" );
        while (1);
    }
    if ( USBHostInit(0) == TRUE )
    {
        UART2PrintString( "\r\n\r\n***** USB Custom Demo App Initialized *****\r\n\r\n" );
    }
    else
    {
        UART2PrintString( "\r\n\r\nCould not initialize USB Custom Demo App - USB.  Halting.\r\n\r\n" );
        while (1);
    }

    // Main Processing Loop
    while (1)
    {
        // This demo does not check for overcurrent conditions.  See the
        // USB Host - Data Logger for an example of overcurrent detection
        // with the PIC24F and the USB PICtail Plus.

        // Maintain USB Host State
        USBHostTasks();
        // Maintain Demo Application State
        ManageDemoState();
    }

    return 0;

} // main

/******************************************************************************
 * Function:        void main(void)
 *
 * PreCondition:    None
 *
 * Input:           None
 *
 * Output:          None
 *
 * Side Effects:    None
 *
 * Overview:        Main program entry point.
 *
 * Note:            None
 *****************************************************************************/
int main(void)
{   
    InitializeSystem();

    #if defined(USB_INTERRUPT)
        USBDeviceAttach();
    #endif

    while(1)
    {
        #if defined(USB_POLLING)
		// Check bus status and service USB interrupts.
        USBDeviceTasks(); // Interrupt or polling method.  If using polling, must call
        				  // this function periodically.  This function will take care
        				  // of processing and responding to SETUP transactions 
        				  // (such as during the enumeration process when you first
        				  // plug in).  USB hosts require that USB devices should accept
        				  // and process SETUP packets in a timely fashion.  Therefore,
        				  // when using polling, this function should be called 
        				  // regularly (such as once every 1.8ms or faster** [see 
        				  // inline code comments in usb_device.c for explanation when
        				  // "or faster" applies])  In most cases, the USBDeviceTasks() 
        				  // function does not take very long to execute (ex: <100 
        				  // instruction cycles) before it returns.
        #endif
    				  

		// Application-specific tasks.
		// Application related code may be added here, or in the ProcessIO() function.
        ProcessIO();        
    }//end while
}//end main

int main(void) {
    InitializeSystem();

    // Wait for reset button to be released
    while (_PORT(PIO_BTN1) == HIGH) { }

    //ADCInitialize();
    PWMInitialize();
    PWMEnable();
    USBDeviceInit();

    //ADCStartCapture();
    _LAT(PIO_LED1) = HIGH;

    ColourEngine::Initialize();
    //ColourEngine::PowerOn(1000); // Fade in
    ColourEngine::SetPower(power, 0);

    //_LAT(PIO_LED2) = HIGH;

    while (1) {
        USBDeviceTasks();
        USBUserProcess();
    }

    return 0;
}

int main(void) {
    InitializeSystem();
    initADCDMA();

    
    #if defined(USB_INTERRUPT)
        if(USB_BUS_SENSE && (USBGetDeviceState() == DETACHED_STATE))
        {
            USBDeviceAttach();
        }
    #endif

    #if defined(USB_POLLING)
            // Check bus status and service USB interrupts.
            USBDeviceTasks();
    #endif
    while(1)
    {
        if (!ADC_DATA_READY)
            continue;
                
        ADC_DATA_READY = 0;
        
        RunFFT();

        putrsUSBUSART((char*)&fftOut[0].real);
        
        ProcessIO();
    }
    return (EXIT_SUCCESS);
}

void BootMain(void)
#endif
{
    //NOTE: The c018.o file is not included in the linker script for this project.
    //The C initialization code in the c018.c (comes with C18 compiler in the src directory)
    //file is instead modified and included here manually.  This is done so as to provide
    //a more convenient entry method into the bootloader firmware.  Ordinarily the _entry_scn
    //program code section starts at 0x00 and is created by the code of c018.o.  However,
    //the linker will not work if there is more than one section of code trying to occupy 0x00.
    //Therefore, must not use the c018.o code, must instead manually include the useful code
    //here instead.

    //Make sure interrupts are disabled for this code (could still be on,
    //if the application firmware jumped into the bootloader via software methods)
    INTCON = 0x00;  

    //Initialize the C stack pointer, and other compiler managed items as 
    //normally done in the c018.c file (applicable when using C18 compiler)
    #ifndef __XC8__
        _asm
            lfsr 1, _stack
            lfsr 2, _stack
            clrf TBLPTRU, 0
        _endasm
    #endif

    //Clear the stack pointer, in case the user application jumped into 
    //bootloader mode with excessive junk on the call stack
    STKPTR = 0x00;  

    // End of the important parts of the C initializer.  This bootloader firmware does not use
    // any C initialized user variables (idata memory sections).  Therefore, the above is all
    // the initialization that is required.



    //Call other initialization code and (re)enable the USB module
    InitializeSystem();     //Some USB, I/O pins, and other initialization
    
    //Execute main loop
    while(1)
    {
        ClrWdt();
        
        //Need to call USBDeviceTasks() periodically.  This function takes care of
        //processing non-USB application related USB packets (ex: "Chapter 9" 
        //packets associated with USB enumeration)
        USBDeviceTasks();

        BlinkUSBStatus();   //When enabled, blinks LEDs on the board, based on USB bus state
        
        LowVoltageCheck();  //Regularly monitor voltage to make sure it is sufficient
                            //for safe operation at full frequency and for erase/write
                            //operations.       
        
        ProcessIO();        //This is where all the actual bootloader related data transfer/self programming takes
                            //place see ProcessIO() function in the BootPIC[xxxx].c file.
    }//end while    
}    

int main(void)
{
    InitializeSystem();
    USBDeviceAttach();
    while(1)
    {
    }
}

/********************************************************************
 *	メイン関数
 ********************************************************************
 */
void main(void)
{
	InitializeSystem();
	while(1){
		USBtask();
//		LED2_blink();
	}
}

/******************************************************************************
 * Function:        void main(void)
 *
 * PreCondition:    None
 *
 * Input:           None
 *
 * Output:          None
 *
 * Side Effects:    None
 *
 * Overview:        Main program entry point.
 *
 * Note:            None
 *****************************************************************************/
void main(void)
{
    InitializeSystem();
    while(1)
    {
        USBTasks();         // USB Tasks
        ProcessIO();        // See user\user.c & .h
    }//end while
}//end main