[Tinyos-beta-commits] CVS: tinyos-1.x/beta/Deluge/Deluge/TOSBoot/telosb ExecC.nc, NONE, 1.1 PluginC.nc, NONE, 1.1 PowerOffM.nc, NONE, 1.1 hardware.h, NONE, 1.1

[Jonathan Hui]

Update of /cvsroot/tinyos/tinyos-1.x/beta/Deluge/Deluge/TOSBoot/telosb
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv20677/telosb

Added Files:
	ExecC.nc PluginC.nc PowerOffM.nc hardware.h 
Log Message:
- Added support for at45db flash chip and telosa platform.



--- NEW FILE: ExecC.nc ---
// $Id: ExecC.nc,v 1.1 2005/07/17 20:53:19 jwhui Exp $

/*									tab:2
 * "Copyright (c) 2000-2005 The Regents of the University  of California.  
 * All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose, without fee, and without written agreement is
 * hereby granted, provided that the above copyright notice, the following
 * two paragraphs and the author appear in all copies of this software.
 * 
 * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
 * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
 * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
 * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
 */

/*
 * @author Jonathan Hui <jwhui at cs.berkeley.edu>
 */

module ExecC {
  provides {
    interface Exec;
  }
}

implementation {
  
  command void Exec.exec() {
    __asm__ __volatile__ ("br #0x4800\n\t" ::);
  }

}

--- NEW FILE: PluginC.nc ---
// $Id: PluginC.nc,v 1.1 2005/07/17 20:53:19 jwhui Exp $

/*									tab:2
 *
 *
 * "Copyright (c) 2000-2004 The Regents of the University  of California.  
 * All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose, without fee, and without written agreement is
 * hereby granted, provided that the above copyright notice, the following
 * two paragraphs and the author appear in all copies of this software.
 * 
 * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
 * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
 * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
 * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
 *
 */

/**
 * @author Jonathan Hui <jwhui at cs.berkeley.edu>
 */

configuration PluginC {
  provides {
    interface StdControl;
  }
}

implementation {

  components ExtFlashC, LedsC, PowerOffM;

  StdControl = PowerOffM;

  PowerOffM.Leds -> LedsC;
  PowerOffM.SubControl -> ExtFlashC;

}

--- NEW FILE: PowerOffM.nc ---
// $Id: PowerOffM.nc,v 1.1 2005/07/17 20:53:19 jwhui Exp $

/*									tab:2
 *
 *
 * "Copyright (c) 2000-2004 The Regents of the University  of California.  
 * All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose, without fee, and without written agreement is
 * hereby granted, provided that the above copyright notice, the following
 * two paragraphs and the author appear in all copies of this software.
 * 
 * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
 * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
 * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
 * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
 *
 */

/**
 * @author Jonathan Hui <jwhui at cs.berkeley.edu>
 */

module PowerOffM {
  provides {
    interface StdControl;
  }
  uses {
    interface Leds;
    interface StdControl as SubControl;
  }
}

implementation {

  void haltsystem() {

    uint16_t _lpmreg;

    TOSH_SET_PIN_DIRECTIONS();

    call SubControl.stop();

    call Leds.glow(0x7, 0x0);

    _lpmreg = LPM4_bits;
    _lpmreg |= SR_GIE;

    __asm__ __volatile__( "bis  %0, r2" : : "m" ((uint16_t)_lpmreg) );

  }

  command result_t StdControl.init() {
    return SUCCESS;
  }

  command result_t StdControl.start() {

    // wait a short period for things to stabilize
    wait(0xffff);

    TOSH_MAKE_USERINT_INPUT();
    
    // if user button is pressed, power down
    if (!TOSH_READ_USERINT_PIN())
      haltsystem();

    return SUCCESS;

  }

  command result_t StdControl.stop() {
    return SUCCESS;
  }

}

--- NEW FILE: hardware.h ---
#ifndef _H_hardware_h
#define _H_hardware_h

#include "msp430hardware.h"

void wait(uint16_t t) {
  for ( ; t > 0; t-- );
}

// LEDs
TOSH_ASSIGN_PIN(RED_LED, 5, 4);
TOSH_ASSIGN_PIN(GREEN_LED, 5, 5);
TOSH_ASSIGN_PIN(YELLOW_LED, 5, 6);

// UART pins
TOSH_ASSIGN_PIN(SOMI0, 3, 2);
TOSH_ASSIGN_PIN(SIMO0, 3, 1);
TOSH_ASSIGN_PIN(UCLK0, 3, 3);
TOSH_ASSIGN_PIN(UTXD0, 3, 4);
TOSH_ASSIGN_PIN(URXD0, 3, 5);

// User Interupt Pin
TOSH_ASSIGN_PIN(USERINT, 2, 7);

// FLASH
TOSH_ASSIGN_PIN(FLASH_PWR, 4, 3);
TOSH_ASSIGN_PIN(FLASH_CS, 4, 4);
TOSH_ASSIGN_PIN(FLASH_HOLD, 4, 7);

void TOSH_SET_PIN_DIRECTIONS(void)
{
  // reset all of the ports to be input and using i/o functionality
  P1SEL = 0;
  P2SEL = 0;
  P3SEL = 0;
  P4SEL = 0;
  P5SEL = 0;
  P6SEL = 0;

  P1DIR = 0xe0;
  P1OUT = 0x00;
 
  P2DIR = 0x7b;
  P2OUT = 0x10;

  P3DIR = 0xf1;
  P3OUT = 0x00;

  P4DIR = 0xfd;
  P4OUT = 0xdd;

  P5DIR = 0xff;
  P5OUT = 0xff;

  P6DIR = 0xff;
  P6OUT = 0x00;

  P1IE = 0;
  P2IE = 0;
}

#endif // _H_hardware_h