Interfacing two microcontrollers through SPI protocol

Hi sir,
As I am learning SPI, i thought of interfacing two microcontrollers using SPI protocol, by passing a data in master and retrieving in the slave microcontroller.

The code is as given below, the problem is I send a data of 0x05, and I get a different output on the slave microcontroller. I use PIC 16F877A microcontroller.

//master code
#include <htc.h>
#include <pic.h>
#include <stdio.h>
#include <stdlib.h>
__CONFIG_3F31;

// __CONFIG(INTCLK & WDTDIS & PWRTDIS & MCLRDIS & UNPROTECT & DUNPROTECT & BORDIS & IESODIS & FCMDIS & LVPDIS);__CONFIG(BORV40);

// function prototypesvoid init_io(void);
void initialise_SPI(void);
void spi_w(unsigned char data);
void init_io(void)
{
  TRISA = 0x01;
  TRISB = 0x01; // bit 0 = output, 1 = input
  TRISC = 0b10010111;
  TRISD = 0x00;
  TRISE = 0x00;
}
//SPI write command function
void spi_w(unsigned char data)
{
  unsigned char x;
  PORTC,RC6=0;
  while (!SSPIF); //wait for transmission complete
  x=SSPBUF; //dummy read
  SSPBUF=data;
  while (!SSPIF); //wait for transmission complete
  x=SSPBUF;
  PORTC,RC6=1;
}
void initialise_SPI(void)
{
  SSPEN = 0;
  SSPSTAT=0b01000000;
  SSPCON=0b00100010;
  SSPEN = 1;
}
void main()
{
  unsigned char data= 0x05;
  init_io();
  initialise_SPI();
  while(1)
  {
    spi_w(data);
    PORTD=data;
  }
}

//slave code

void initialise_SPI(void);
unsigned char spi_r(void);
void init_io(void)
{
  TRISA = 0b00100000;
  TRISB = 0x00;
  TRISC = 0b00011000;
  TRISD = 0x00;
  TRISE = 0x00;
}
void initialise_SPI()
{
  SSPEN = 0;
  SSPSTAT=0b01000000;
  SSPCON=0b00100100;
  SSPEN = 1;
}

unsigned char spi_r()
{
  unsigned char temp;
  PORTA,RA5= 0;
  while(!SSPIF);
  temp=SSPBUF;
  while(!SSPIF);
  temp=SSPBUF;
  PORTA,RA5 =1;
  return temp;
}
void main ()
{
  unsigned char temp ;
  init_io();
  initialise_SPI();
  while(1)
  {
    temp=spi_r();
    PORTD=temp;
  }
}