#pragma NOIV	
#include <ezusb.h>
#include <ezregs.h>
#include <intrins.h>
#include <fx.h>

extern BOOL	GotSUD;			// Received setup data flag
extern BOOL	Sleep;
extern BOOL	Rwuen;
extern BOOL	Selfpwr;
//+++++++++++++++++
#define P0  			OUTA
#define P1	        	OUTB
#define P3			OUTD
//+++++++++++++++++


BYTE	Configuration;		// Current configuration
BYTE	AlternateSetting;	// Alternate settings
BYTE  suspCount;

       




BYTE InReportBytes;
void *dscr_ptr;


//-----------------------------------------------------------------------------
// Task Dispatcher hooks
//	The following hooks are called by the task dispatcher.
//-----------------------------------------------------------------------------

void TD_Init(void) 				// Called once at startup
{
	
       	PORTACFG = 0x00;
	OEA = 0xFF;

        PORTBCFG = 0x00;
        OEB = 0xFF;
     
        OED = 0xFF;


	IN07VAL |= bmEP2 ;
	OUT07VAL |= bmEP2;

   OUT07IEN |= bmEP2;

   IN07IEN |= bmEP2;



   suspCount = 1;

   OEA = 0xFF;

   Rwuen = TRUE;				// Enable remote-wakeup
}

void TD_Poll(void) 				// Called repeatedly while the device is idle
{
}

BOOL TD_Suspend(void) 			// Called before the device goes into suspend mode
{
	return(TRUE);
}

BOOL TD_Resume(void) 			// Called after the device resumes
{
	return(TRUE);
}

//-----------------------------------------------------------------------------
// Device Request hooks
//	The following hooks are called by the end point 0 device request parser.
//-----------------------------------------------------------------------------

BOOL DR_GetDescriptor(void)
{
	return(TRUE);
}

BOOL DR_SetConfiguration(void)	// Called when a Set Configuration command is received
{
	Configuration = SETUPDAT[2];
	return(TRUE);				// Handled by user code
}

BOOL DR_GetConfiguration(void)	// Called when a Get Configuration command is received
{
	IN0BUF[0] = Configuration;
	EZUSB_SET_EP_BYTES(IN0BUF_ID,1);
	return(TRUE);				// Handled by user code
}

BOOL DR_SetInterface(void) 		// Called when a Set Interface command is received
{
	AlternateSetting = SETUPDAT[2];
	return(TRUE);				// Handled by user code
}

BOOL DR_GetInterface(void) 		// Called when a Set Interface command is received
{
	IN0BUF[0] = AlternateSetting;
	EZUSB_SET_EP_BYTES(IN0BUF_ID,1);
	return(TRUE);				// Handled by user code
}

BOOL DR_GetStatus(void)
{
	return(TRUE);
}

BOOL DR_ClearFeature(void)
{
	return(TRUE);
}

BOOL DR_SetFeature(void)
{
	return(TRUE);
}

#define EZUSB_UNARM_EP(ep_id)  			EPIO[ep_id].cntrl = bmEPBUSY

BOOL DR_VendorCmnd(void)
{
   return(TRUE);
}

//-----------------------------------------------------------------------------
// USB Interrupt Handlers
//	The following functions are called by the USB interrupt jump table.
//-----------------------------------------------------------------------------



void ISR_Sudav(void) interrupt 0
{
	GotSUD = TRUE;				// Set flag


	EZUSB_IRQ_CLEAR();
	USBIRQ = bmSUDAV;			// Clear SUDAV IRQ
}

void ISR_Sutok(void) interrupt 0
{
	EZUSB_IRQ_CLEAR();
	USBIRQ = bmSUTOK;			// Clear SUTOK IRQ
}

void ISR_Sof(void) interrupt 0
{
	EZUSB_IRQ_CLEAR();
	USBIRQ = bmSOF;				// Clear SOF IRQ
}

void ISR_Ures(void) interrupt 0
{
  
   REPORTDSCR *rdp;
   dscr_ptr = (REPORTDSCR xdata *) pReportDscr;
   rdp = dscr_ptr;
   InReportBytes = rdp -> Report_Count_In_Value;
   EPIO[IN2BUF_ID].bytes = InReportBytes;

   EPIO[OUT2BUF_ID].bytes = 64;


	EZUSB_IRQ_CLEAR();
	USBIRQ = bmURES;			// Clear URES IRQ
}

void ISR_IBN(void) interrupt 0
{
  
}

void ISR_Susp(void) interrupt 0
{
   Sleep = TRUE;

   EZUSB_IRQ_CLEAR();
   USBIRQ = bmSUSP;
}

void ISR_Ep0in(void) interrupt 0
{
}

void ISR_Ep0out(void) interrupt 0
{
}

void ISR_Ep1in(void) interrupt 0
{

}

void ISR_Ep1out(void) interrupt 0
{

}

void ISR_Ep2in(void) interrupt 0
{

	IN2BC = InReportBytes;

	EZUSB_IRQ_CLEAR();
	IN07IRQ = bmEP2;

}

void ISR_Ep2out(void) interrupt 0

{
   int i;

   if (EPIO[IN2BUF_ID].cntrl & bmEPBUSY)
   {
      TOGCTL = 0x08 | IN2BUF_ID;
      WRITEDELAY();
      if (TOGCTL & 0x80)
         TOGCTL |= 0x20;
      else
         TOGCTL |= 0x40;
   }

  
   for (i=0; i < OUT2BC; i++)
   {
 
        P0=OUT2BUF[0];
	P1=OUT2BUF[1];           //-------------------------------------------------
        P3=OUT2BUF[2];  
       
   }
   
   
   OUT2BC = 0;


	EZUSB_IRQ_CLEAR();
	OUT07IRQ = bmEP2;
}

void ISR_Ep3in(void) interrupt 0
{
}

void ISR_Ep3out(void) interrupt 0
{
 
}

void ISR_Ep4in(void) interrupt 0
{
}

void ISR_Ep4out(void) interrupt 0
{
   }

void ISR_Ep5in(void) interrupt 0
{
}

void ISR_Ep5out(void) interrupt 0
{
  
}

void ISR_Ep6in(void) interrupt 0
{
}

void ISR_Ep6out(void) interrupt 0
{
  
}

void ISR_Ep7in(void) interrupt 0
{
}

void ISR_Ep7out(void) interrupt 0
{
  
}