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/*
 * helloworld.c: simple test application
 *
 * This application configures UART 16550 to baud rate 9600.
 * PS7 UART (Zynq) is not initialized by this application, since
 * bootrom/bsp configures it to baud rate 115200
 *
 * ------------------------------------------------
 * | UART TYPE   BAUD RATE                        |
 * ------------------------------------------------
 *   uartns550   9600
 *   uartlite    Configurable only in HW design
 *   ps7_uart    115200 (configured by bootrom/bsp)
 */

#include <stdio.h>
#include "platform.h"
#include "xspi.h"
#include "xparameters.h"

#include "PmodSF3.h"
#include "intc.h"
//#include "microblaze_sleep.h"

#ifdef XPAR_INTC_0_DEVICE_ID
#define XPAR_AXI_INTC_0_PMODSF3_0_QSPI_INTERRUPT_INTR
#else
#define INT_ADDR XPAR_FABRIC_PMODSF3_0_QSPI_INTERRUPT_INTR
#endif


PmodSF3 mySF3;
//XSpi mySPI;
//void print(char *str);

const ivt_t ivt[] = {
		{XPAR_INTC_SINGLE_BASEADDR, (XInterruptHandler) XSpi_InterruptHandler, &mySF3.SF3Spi}
};

int main()
{
	XStatus Status;
     u32 BaseAddress = 0x000000;
  u32 ByteCount = 256;
   u8 WriteCmd = 0x02;
   u8 ReadCmd = 0x03;
    init_platform();
u32 Index;
    xil_printf("running test\r\n");

    SF3_begin(&mySF3, &ivt[0], XPAR_PMODSF3_0_AXI_LITE_SPI_BASEADDR);
    SF3_SpiInit(&mySF3.SF3Spi);
   SF3_FlashWriteEnable(&mySF3);
   mySF3.WriteBuffer[5] = 100;

   Status = SF3_FlashWrite(&mySF3, BaseAddress , ByteCount, WriteCmd);

   for (Index = 0; Index < PAGE_SIZE + READ_WRITE_EXTRA_BYTES + DUAL_READ_DUMMY_BYTES; Index++) {
    xil_printf("\r\n read val = %d", mySF3.WriteBuffer[Index]);
   }
   xil_printf("\r\n write done\r\n");
    // Clear the read buffer
    	for (Index = 0; Index < PAGE_SIZE + READ_WRITE_EXTRA_BYTES + DUAL_READ_DUMMY_BYTES; Index++) {
    		mySF3.ReadBuffer[Index] = 0x0;
    	}
  Status = SF3_FlashRead(&mySF3, BaseAddress, ByteCount, ReadCmd);
  for (Index = 0; Index < PAGE_SIZE + READ_WRITE_EXTRA_BYTES + DUAL_READ_DUMMY_BYTES; Index++) {
   xil_printf("\r\n read val = %d", mySF3.ReadBuffer[Index]);
  }

  if (Status != XST_SUCCESS) {
      	xil_printf("\r\nError running test");
      }
      else{
      	xil_printf("\r\nTest successful!");
      }
    cleanup_platform();
    return 0;
}