[Tinyos-contrib-commits] CVS: tinyos-1.x/contrib/umass/apps/TestGenericFlash Makefile, NONE, 1.1 Test.nc, NONE, 1.1 TestC.nc, NONE, 1.1

[Gaurav]

Update of /cvsroot/tinyos/tinyos-1.x/contrib/umass/apps/TestGenericFlash
In directory sc8-pr-cvs10.sourceforge.net:/tmp/cvs-serv17795/apps/TestGenericFlash

Added Files:
	Makefile Test.nc TestC.nc 
Log Message:
Added contrib/umass containing Capsule -- a storage system for sensors

--- NEW FILE: Makefile ---
COMPONENT=Test
PFLAGS=-I%T/lib/Util -g
include ../Makerules


--- NEW FILE: Test.nc ---
/*
 * file:        Format.nc
 * description:
 *
 */
 
configuration Test {
}

implementation {
    components Main, TestC, FalC, LedsC, ConsoleC, TimerC;

    Main.StdControl -> TestC;
    Main.StdControl -> FalC;
    Main.StdControl -> TimerC;

    TestC.Console -> ConsoleC;
    TestC.GenericFlash -> FalC.GenericFlash[unique("Fal")];
    TestC.Leds -> LedsC;
    TestC.Timer -> TimerC.Timer[unique("Timer")];
}

--- NEW FILE: TestC.nc ---
/*
 * file:        TestC.nc
 * Test read / write of data to the NAND flash
 */
includes chunk_header;

module TestC {
  provides interface StdControl;
  
  uses {
    interface Leds;
    interface GenericFlash;
    interface Console;
    interface Timer;
  }
}

implementation {
  
  pageptr_t page = 1; offsetptr_t offset = 0;
  uint8_t buffer[528], buffer2[528];
  pageptr_t pages, current;
  datalen_t value = 1;
  
  command result_t StdControl.init() 
    {
      pages = current = 0;
      
      call Console.init();
      
      call Leds.init();
      
      memset(buffer, 0, sizeof(buffer));
      
      return SUCCESS;
    }
  
  command result_t StdControl.start() 
    {    
      if (SUCCESS != call GenericFlash.init())
    	{
	  call Leds.redOn();
	  return (FAIL);
	}
      
      TOSH_uwait(60000);
      TOSH_uwait(60000);
      call Console.string("Ready\n");
      TOSH_uwait(3000);
      
      return SUCCESS;
    }
  
  void write()
    {
      if (SUCCESS != call GenericFlash.write(page, offset, buffer, value))
	{
	  call Leds.redOn();
	  call Console.string("Failed to write data\n");
    	}
      else
	call Console.string("Writing now...\n");
    }
  
  event result_t GenericFlash.writeDone(result_t res)
    {
      if (res == SUCCESS)
	call Console.string("Write success\n");
      else
        {
	  call Console.string("Write failed\n");
	  call Leds.redOn();
        }
      
      return (SUCCESS);
    }
  
  void read()
    {
      if (SUCCESS != call GenericFlash.read(page, offset, buffer2, value))
	{
	  call Leds.redOn();
	  call Console.string("Failed to read data\n");	
	}
      else
	call Console.string("Reading now...\n");
    }
  
  event result_t GenericFlash.readDone(result_t res)
    {
      int i;
      
      if (res == SUCCESS)
	call Console.string("Read success\n");
      else
        {
	  call Leds.redOn();
	  call Console.string("Read failed\n");
        }
      
      for(i=0; i < value; i++)
	if(buffer2[i] != buffer[i])
	  {
	    call Console.decimal(i);
	    call Console.string(":  ");
	    call Console.decimal(buffer2[i]);
	    call Console.string("\n");
	    TOSH_uwait(5000);
	  }
      
      return (SUCCESS);
    }
  
  
  task void format()
    {
      if (SUCCESS != call GenericFlash.erase(page))
    	{
	  call Leds.redOn();
	  call Console.string("Failed to erase\n");
    	}
    }
  
  event result_t GenericFlash.eraseDone(result_t r)
    {
      if (SUCCESS != r)
    	{
	  call Leds.redOn();
	  call Console.string("Erase failed\n");
	  return (FAIL);
    	}
      else
    	{
	  call Console.string("Format done\n");
    	}
    }
  
  event result_t GenericFlash.initDone(result_t r)
    {
      if (SUCCESS != r)
    	{
	  call Leds.redOn();
	  return (FAIL);
    	}
      
      pages = call GenericFlash.numPages();
      
      //post format();
      
      return (SUCCESS);
    }
  
  command result_t StdControl.stop() 
    {
      return SUCCESS;
    }
  
  event result_t Timer.fired()
    {
      return (SUCCESS);
    }
  
  event void Console.input(char *s)
    {
      int size = 0; 
      
      if (s[0] == 'w')
	write();
      
      if (s[0] == 'r')
	read();
      
      if (s[0] == 'f')
	post format();
      
      if (s[1] == 'v')
	size = atoi(&s[2]);
      
      
      if (s[0] == 'p')
        {
	  page = size;
	  call Console.string("Page value=");
	  call Console.decimal(page);
	  call Console.string("\n");
	}
      if (s[0] == 'o')
	{
	  offset = size;
	  call Console.string("Offset value=");
	  call Console.decimal(offset);
	  call Console.string("\n");
	}
      
      if (s[0] == 'v')
        {
	  value = size;
	  call Console.string("Operation size=");
	  call Console.decimal(value);
	  call Console.string("\n");
	}
      
      call Console.string("ok...\n");
      
    }
  
  event result_t GenericFlash.falReadDone(result_t res)
    {
      return (SUCCESS);
    }
}